Iimveliso
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I-YY227R ye-Accelerotor Abrasion Tester(AATCC TM93)
Ukusetyenziswa kwesixhobo:
Esi sivavanyeli sifanelekile ukuvavanya ukumelana nokuguguleka kwempahla yelaphu kunye nezinye izinto eziguquguqukayo.
Ukuthobela iMigangatho:
I-AATCC93-2016 kunye neminye imigangatho.
Iimpawu zemveliso:
1. Umboniso wedijithali wesantya sovavanyo, ukuchaneka okuphezulu, ukulungiswa okulula;
2. Lo matshini wonke luhlobo lwedesktop, kulula kwaye kulula ukuwusebenzisa;
3. Ucango olufana nolufakwe kwi-Snap-on, ukusebenza okuphezulu kokutywina, okuvumela ukutshintshwa ngokukhawuleza kweesampuli zovavanyo;
4. Isiseko somatshini sixhotyiswe ngerabha enciphisa ukungcangcazela, kulula ukuyifaka, ukusebenza okuzinzileyo, kwaye akukho mfuneko yokufakela izikrufu ze-anchor;
5. Injini yefrikhwensi eguquguqukayo yokulawula isantya, ukusebenza okuzinzileyo, umthamo womthwalo onamandla;
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Isivavanyeli seNqanaba lokuThunyelwa komphunga wamanzi seYY501H (ASTM E96)
Ukusetyenziswa kwesixhobo:
Esi sixhobo sisetyenziselwa ukulinganisa ukungena kwamanzi kwiimpahla zokukhusela zonyango, amalaphu ahlukeneyo agqunywe ngemisonto, amalaphu adibeneyo, iimembrane ezidibeneyo kunye nezinye izinto.
Imigangatho Esebenzayo:
GB 19082-2009: Iimfuno zobugcisa zeempahla zokukhusela ezilahlwayo kwezonyango 5.4.2 Ukungangeni kwamanzi;
GB/T 12704-1991: Indlela yokulinganisa ukufumaneka kwamanzi kwilaphu – Indlela yendebe yamanzi 6.1 Indlela A Indlela yokufunxa;
GB/T 12704.1-2009: Iindlela zoVavanyo lokuNgena kwamanzi kwiLaphu – Icandelo 1: Indlela yokuFunxa;
GB/T 12704.2-2009: Iindlela zoVavanyo lokuNgena kwamanzi kwiLaphu – Icandelo lesi-2: Indlela yokuVula;
Iindlela zoVavanyo eziQhelekileyo ze-ASTM E96 zoThumelo lweZixhobo zoMphunga wamanzi
I-JIS L1099-2012 kunye neminye imigangatho.
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Isampuli yoMsiki woVavanyo lweeNkunkuma we-YY108D-1
Ingcaciso yeMveliso:
I-YY108D-1 Tear Tester Sample Cutter sisixhobo esitsha esikhethekileyo esenzelwe ukusika iisampuli ezisemgangathweni zezinto zephepha ezinobukhulu obungaphantsi kwe-3mm, njengephepha, iphepha elikhethekileyo, iifilimu, amalaphu angalukwanga, ilaphu lefayibha yeglasi, amalaphu, kunye namaphepha eplastiki. Iqhayisa ngokuchaneka okuphezulu kwesampulu kunye nokusebenza okulula. Ixhotyiswe ngeeblade zesikhunta eziphathwe ngokukodwa, i-cutter ingasetyenziswa iminyaka eli-10 ngaphandle kokutshintshwa (ngaphandle komonakalo obangelwe zizinto ezikhethekileyo ezinamandla aphezulu okanye izinto zabantu), okuvumela ukusika iisampuli ngokukhawuleza nangokuchanekileyo ngeendawo ezisemgangathweni zokuvavanya amandla okukrazula.
Imigangatho yoLawulo:
GB/T 455, QB/T 1050
Izicelo zoVavanyo:
Isicelo esiSiseko
Udidi lwezinto
Ububanzi obuSebenzayo
Iphepha Ifanelekile ukuthabatha iisampulu zephepha elisisiseko, iphepha lokuprinta, iphepha eliphambili, iphepha le-mica kunye nezinye izinto zephepha Ibhodi yeCorrugated Ifanelekile ukuthabatha iisampulu zeebhokisi ezirhabaxa, iibhodi zesikhongozeli, iibhodi ezirhabaxa, iibhodi ezingenanto kunye nezinye izinto Iphepha lokucoca Ifanelekile ukuthabatha iisampulu zephepha lethishu, iinapkin zokuhlamba, iipads zekotoni/iphepha/itawuli nezinye izinto Ifoyile yesinyithi Ifanelekile ukufunyaniswa kwe-copper foil, i-aluminium foil kunye nezinye izinto ezinobukhulu obuthile Izinto zeFayibha Ifanelekile ukufunyaniswa kwefayibha yeglasi, ifayibha yekhabhoni kunye nezinye izinto Ezinye Ifanelekile ukuthathelwa iisampulu zamalaphu angalukwanga, ilaphu, isikhumba, amaphepha eplastiki nezinye izinto ezingalukwanga -
Isivavanyeli sokukrazula se-WY108D
Inkcazo yeSixhobo:
I-YY108D Pneumatic Tear Tester yenzelwe ukulinganisa amandla afunekayo ukukrazula inani elithile lamaphepha asele eqokelelwe, njengephepha, iifilimu zeplastiki, izinto zepolymer, kunye namalaphu angalukwanga. Esi sixhobo sisebenzisa i-optical encoder ukulinganisa indawo ye-engile ye-pendulum ngexesha lokukrazula kwaye siguqula eli xabiso lilinganisiweyo libe ziiyunithi zokukrazula. Ifanelekile ukumisela ukumelana nokukrazula kweentlobo ezahlukeneyo zephepha kwaye ingasetyenziselwa ukuvavanya ukumelana nokukrazula kwezixhobo ezidityanisiweyo ezifana nephepha eliphantsi ezifana neempahla, isikhumba, kunye neefilimu. Isetyenziswa kakhulu kwiifektri zamaphepha, amaziko ophando lwesayensi, kunye namasebe okuhlola umgangatho.
Umgaqo Wokusebenza:
Inqwaba yeesampuli zovavanyo ezinee-pre-notches ezichaziweyo (ngokuqhelekileyo iileya ezi-4) ziyabotshelelwa. I-pendulum iphakanyiswa iye kubude obuthile ukuze iqokelele ubungakanani obuthile bamandla anokubakho. Xa i-pendulum ijika ngokukhululekileyo, isebenzisa amandla ayo agciniweyo ukukrazula isampuli kumgama omiselweyo. Umsebenzi owenziweyo ekukrazuleni isampuli ulinganiswa ngokulahleka kwamandla anokubakho e-pendulum.
Imigangatho yoLawulo:
I-GB/T 455, QB/T 1050, GB/T 16578.2, ISO 1974, TAPPI T414, ISO 6383-1, ISO 6383-2, ASTM D1922, ASTM D1424, ASTM D689
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Isivavanyeli sokuVula umoya ngokuzenzekelayo se-YY461B Gerley
Inkcazo yeSixhobo:
I-YY461B Gerley Permeability Tester isebenzisa ubuchwepheshe obuphambili kwaye idityaniswe neendlela zovavanyo ezisetyenziswa kakhulu ukulinganisa ukuvuleka komoya kwephepha, ibhodi yephepha, okanye ezinye izinto ezifana nephepha. Sisixhobo esizenzekelayo ngokupheleleyo esilawulwa yi-microcomputer ecwangcisiweyo. Iindlela zaso zokuvavanya ziyahlangabezana neemfuno zemigangatho eyahlukeneyo efana neGurley, iBendtsen, kunye neSheffield, nto leyo eyenza ukuba ibe sisixhobo esiphambili sokuvavanya ukuvuleka komoya kwephepha kwimizi-mveliso yephepha yaseTshayina, ukupakisha, kunye necuba, kunye nokusebenza okufikelela kwimigangatho yamazwe ngamazwe.
Umgaqo Wokusebenza:
Yenzelwe ngokwendlela yoxinzelelo oluhle, isampuli esele isetyenzisiwe ibekwa phakathi kwendawo yokulinganisa ephezulu nesezantsi ukuze yenze umahluko oqhubekayo woxinzelelo kumacala omabini esampuli. Iqhutywa ngumahluko woxinzelelo, igesi iphuma kwicala loxinzelelo oluphezulu idlula kwisampuli iye kwicala loxinzelelo oluphantsi. Ukungena komoya kwisampuli kubalwa ngokwendawo yesampuli, umahluko woxinzelelo, kunye nesantya sokuhamba kwegesi.
Imigangatho yoLawulo:
SJ_T 10171-2016: Iindlela zoVavanyo oluQhelekileyo lokusebenza ngokuSisiseko kweZahlulo zeBhetri yeAlkaline (iCandelo lokuVula umoya)
GB/T 458-2008: Ukuqinisekiswa kokuVuleka koMoya kwePhepha kunye nePhephabhodi
GB/T 36363-2018
Abahluli be-olyolefin kwiibhetri zeLithium-IonI-ISO 5636/2, QB/T 1667, GB/T 22819, GB/T 23227, ISO 2965, YC/T 172, GB/T 12655
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Umatshini wovavanyo lwe-YYP-L1 olusebenzisa i-elektroniki jikelele
Ukusetyenziswa kweMveliso:
Ifanelekile ukuvavanya amandla okuxinana, amandla okuxobuka, izinga lokuguquguquka, amandla okuqhekeka, amandla okuxobuka, amandla okuvula, njl.njl. kwiimveliso ezinje ngeefilimu zeplastiki, iifilimu ezidityanisiweyo, izincamathelisi, iiteyiphu zokuncamathelisa, iipatches zonyango, iifilimu zokukhusela, iphepha lokukhulula, irabha, isikhumba sokwenziwa, kunye neefayibha zephepha.
Amasimi esicelo:
Iteyiphu yokuncamathelisa, iimoto, izinto zodongwe.
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I-YYP-400DT Melt Flow Indexer (Ukulayisha okukhawulezayo)
Isishwankathelo somsebenzi we-I.:
I-Melt flow Indexer (MFI) ibhekisa kumgangatho okanye umthamo wokunyibilika kokunyibilika kwi-standard die rhoqo emva kwemizuzu eli-10 kubushushu obuthile kunye nomthwalo, obonakaliswa yi-MFR (MI) okanye ixabiso le-MVR, elinokwahlula iimpawu zokuhamba okuxineneyo kwe-thermoplastics kwimeko enyibilikisiweyo. Ifanelekile kwiiplastiki zobunjineli ezifana ne-polycarbonate, i-nylon, i-fluoroplastic kunye ne-polyarylsulfone enobushushu obuphezulu bokunyibilika, kunye neeplastiki ezinobushushu obuphantsi bokunyibilika ezifana ne-polyethylene, i-polystyrene, i-polyacrylic, i-ABS resin kunye ne-polyformaldehyde resin. Isetyenziswa kakhulu kwizixhobo zeplastiki, kwimveliso yeplastiki, kwiimveliso zeplastiki, kwi-petrochemical nakwamanye amashishini kunye neekholeji kunye neeyunivesithi ezinxulumene noko, iiyunithi zophando lwesayensi, kumasebe okuhlola iimpahla.
II. Umgangatho weNtlanganiso:
1.ISO 1133-2005—- Iiplastiki-Ukumiselwa kwesantya sokuhamba kwe-meltmass (MFR) kunye nesantya sokuhamba kwevolumu yokunyibilika (MVR) yeethermoplastics zeplastiki
2.GBT 3682.1-2018 —–Iiplastiki – Ukumisela izinga lokuhamba kobunzima bokunyibilika (i-MFR) kunye nezinga lokuhamba komthamo wonyibiliko (i-MVR) ye-thermoplastics – Icandelo 1: Indlela eqhelekileyo
3.ASTM D1238-2013—- “Indlela yoVavanyo oluQhelekileyo lokuMiselwa kweNqanaba lokuNcibilika kweePlastiki zeThermoplastic kusetyenziswa iMeter yePlastiki ekhutshiweyo”
4.ASTM D3364-1999(2011) —–”Indlela yokulinganisa isantya sokuhamba kwePolyvinyl Chloride kunye neziphumo ezinokubakho kwisakhiwo seMolekyuli”
5.JJG878-1994 ——”Imithetho yoQinisekiso lweSixhobo sokuQhuba kweNdleko yokuNcibilika”
6.JB/T5456-2016—– “Isixhobo seMelt Flow Rate Imiqathango yoBugcisa”
7.DIN53735, UNI-5640 kunye neminye imigangatho.
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Umatshini wokuCoca i-Vacuum Stirring Defoaming we-YY-JA50 (1L) (iPolyurethane)
Isishwankathelo:
1. Umxube wokukhupha umoya we-centrifugal planetary vacuum.
2.Ingavuselela ngokulinganayo iintlobo ngeentlobo zezinto ngexesha elifutshane, kuquka izinto ezinobungqindilili obuphezulu, ulwelo, kunye nezinto zomgubo we-nanoscale, kwaye ingavuselela nezinto ezinomlinganiselo omkhulu wokuxuba okanye umahluko othile womxhuzulane, kwaye ngaxeshanye ivuselele kwaye ikhuphe igwebu ngamandla amakhulu kunye nesantya esiphezulu.
II.Izicelo:
I-inki ye-LED yokupakishwa/yokubonisa i-polymer, i-adhesive, i-adhesive yesilivere, irabha ye-silicone eqhubayo, i-epoxy resin, i-LCD, amayeza, ilebhu
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I-YYP-400E Melt Flow Indexer (MFR)
Izicelo:
I-YYP-400E melt flow rate vaccine sisixhobo sokumisela ukusebenza kokuhamba kweepolymers zeplastiki kubushushu obuphezulu ngokuhambelana nendlela yovavanyo echazwe kwi-GB3682-2018. Isetyenziselwa ukulinganisa izinga lokuhamba kokuhamba kweepolymers ezifana ne-polyethylene, i-polypropylene, i-polyoxymethylene, i-ABS resin, i-polycarbonate, i-nylon, kunye ne-fluoroplastics kubushushu obuphezulu. Isebenza kwimveliso nakuphando kwiifektri, kumashishini nakumaziko ophando lwesayensi.
Iiparameter eziphambili zobugcisa:
1. Icandelo lokukhupha izinto eziphumayo:
Ububanzi besango lokukhupha itshaja: Φ2.095±0.005 mm
Ubude besango lokukhupha: 8.000±0.007 millimeters
Ububanzi besilinda yokulayisha: Φ9.550±0.007 mm
Ubude besilinda yokulayisha: 152±0.1 mm
Ububanzi bentloko yentonga yepiston: 9.474±0.007 mm
Ubude bentloko yentonga yepiston: 6.350±0.100 mm
2. Amandla Ovavanyo Oluqhelekileyo (Amanqanaba Asibhozo)
Inqanaba 1: 0.325 kg = (Intonga yePiston + Ipani yokuLinganisa + Umkhono wokuGuqula + Ubunzima obuyiNombolo 1) = 3.187 N
Inqanaba lesi-2: 1.200 kg = (0.325 + Inani lesi-2 0.875 Ubunzima) = 11.77 N
Inqanaba lesi-3: 2.160 kg = (0.325 + Inani lesi-3 1.835 Ubunzima) = 21.18 N
Inqanaba lesi-4: 3.800 kg = (0.325 + Inani lesi-4 3.475 Ubunzima) = 37.26 N
Inqanaba lesi-5: 5.000 kg = (0.325 + Inani 5 4.675 Ubunzima) = 49.03 N
Inqanaba lesi-6: 10.000 kg = (0.325 + Inani 5 4.675 Ubunzima + Inani 6 5.000 Ubunzima) = 98.07 N
Inqanaba lesi-7: 12.000 kg = (0.325 + Inani 5 4.675 Ubunzima + Inani 6 5.000 + Inani 7 2.500 Ubunzima) = 122.58 N
Inqanaba lesi-8: 21.600 kg = (0.325 + Inombolo 2 0.875 Ubunzima + Inombolo 3 1.835 + Inombolo 4 3.475 + Inombolo 5 4.675 + Inombolo 6 5.000 + Inombolo 7 2.500 + Inombolo 8 2.915 Ubunzima) = 211.82 N
Impazamo enxulumene nobunzima bobunzima yi ≤ 0.5%.
3. Uluhlu lobushushu: 50°C ~300°C
4. Uzinzo lobushushu: ± 0.5°C
5. Ubonelelo lwaMandla: 220V ± 10%, 50Hz
6. Iimeko zeNdawo yokuSebenza:
Ubushushu obuphakathi: 10°C ukuya kuma-40°C;
Umswakama oqhelekileyo: 30% ukuya kuma-80%;
Akukho Medium Yonakalisayo Kwiindawo Ezingqongileyo;
Akukho moya oqinileyo ohambisa umoya;
Ayinazo iintshukumo zokungcangcazela okanye ukuphazamiseka kwentsimi yemagnethi enamandla.
7. Ubukhulu beZixhobo: 280 mm × 350 mm × 600 mm (Ubude × Ububanzi ×Ubude)
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I-Chromatograph yeGesi ye-GC-8850
Iimpawu zeMveliso:
1. Isebenzisa i-LCD yesikrini sokuchukumisa esiyi-intshi ezi-7 enesikrini saseTshayina, ebonisa idatha yexesha langempela yobushushu ngabunye kunye neemeko zokusebenza, ifezekisa ukubekwa esweni kwi-intanethi.
2. Inomsebenzi wokugcina iiparameter. Emva kokuba isixhobo sicinyiwe, kufuneka sivule iswitshi yombane ephambili ukuze siqalise kwakhona, kwaye isixhobo siza kusebenza ngokuzenzekelayo ngokwemeko yaso ngaphambi kokuba sicinywe, sifezekise umsebenzi wokwenyani "wokulungela ukuqalisa".
3. Umsebenzi wokuzixilonga. Xa isixhobo singasebenzi kakuhle, siya kubonisa ngokuzenzekelayo isiganeko sempazamo, ikhowudi, kunye nesizathu ngesiTshayina, sincede ekuchongeni nasekusombululeni impazamo ngokukhawuleza, siqinisekise imeko yokusebenza efanelekileyo yelabhoratri.
4. Umsebenzi wokukhusela ubushushu obugqithisileyo: Ukuba nayiphi na imijelo idlula ubushushu obumiselweyo, isixhobo siya kuzicima ngokuzenzekelayo kwaye sivuse.
5. Ukuphazamiseka kokunikezelwa kwegesi kunye nomsebenzi wokukhusela ukuvuza kwegesi. Xa uxinzelelo lokunikezelwa kwegesi lunganelanga, isixhobo siya kunqumla ngokuzenzekelayo umbane size siyeke ukufudumeza, sikhusele ngokufanelekileyo ikholamu ye-chromatographic kunye nesixhobo sokufumana ubushushu ekonakaleni.
6. Inkqubo yokuvula ucango ekrelekrele efuthayo, elandelela ubushushu ngokuzenzekelayo kwaye ilungisa i-engile yocango lomoya ngendlela eguquguqukayo.
7. Ixhotyiswe ngesixhobo sokujova esiqhekekileyo/esingenazimbobo esinomsebenzi wokucoca i-diaphragm, kwaye ingafakwa nge-gas injector.
8. Indlela yegesi ezinzileyo nechanekileyo, ekwaziyo ukufaka izixhobo zokubona ukuya kuthi ga kwisithathu ngaxeshanye.
9. Inkqubo yendlela yegesi ephucukileyo, evumela ukusetyenziswa ngaxeshanye kwesixhobo sokubona ilangatye le-hydrogen kunye nesixhobo sokubona ubushushu.
10. Imisebenzi esibhozo yeziganeko zangaphandle ixhasa ukutshintsha kweevalvu ezininzi.
11. Isebenzisa iivalvu zesikali sedijithali ezichanekileyo ukuqinisekisa ukuba uhlalutyo luyaphindaphindeka.
12. Zonke iindlela zokudibanisa igesi zisebenzisa izihlanganisi ezidityanisiweyo ezineendlela ezimbini kunye neenathi zendlela zegesi ezidityanisiweyo ukuqinisekisa ubunzulu bokufakelwa kweetyhubhu zendlela yegesi.
13. Isebenzisa ii-gaskets zokutywina indlela yegesi ye-silicone ezingenisiweyo ezimelana noxinzelelo oluphezulu kunye nobushushu obuphezulu, ukuqinisekisa ukusebenza kakuhle kokutywina kwendlela yegesi.
14. Iityhubhu zendlela zegesi zentsimbi engagqwaliyo ziphathwa ngokukodwa nge-asidi kunye ne-alkali vacuum cleaning, ukuqinisekisa ukucoceka okuphezulu kweetyhubhu ngamaxesha onke.
15. I-inlet port, i-detector, kunye ne-conversion furnace zonke ziyilwe ngendlela ye-modular, nto leyo eyenza ukuba ukuqhaqha nokutshintsha kube lula kakhulu, kwanabo bangenawo amava okusebenza nge-chromatography.
16. Ukunikezelwa kwegesi, ihydrogen, kunye nomoya zonke zisebenzisa iigeyiji zoxinzelelo ukubonisa, okuvumela abaqhubi ukuba baqonde ngokucacileyo iimeko zohlalutyo lwe-chromatographic ngokukhawuleza kwaye kube lula ukusebenza.
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I-GC-1690 Gas Chromatograph (Izinyibilikisi ezisele)
Iimpawu zeMveliso:
1. Ixhotyiswe ngesikrini esikhulu sekristale yolwelo esiyi-5.7-intshi ngesiTshayina, ebonisa idatha yexesha langempela yobushushu ngabunye kunye neemeko zokusebenza, ifezekisa ukubekwa esweni kwi-intanethi ngokugqibeleleyo.
2. Inomsebenzi wokugcina iiparameter. Emva kokuba isixhobo sicinyiwe, kufuneka sivule iswitshi yombane ephambili ukuze siqalise kwakhona. Esi sixhobo siza kusebenza ngokuzenzekelayo ngokwemeko yaso ngaphambi kokuba sicinywe, sifezekisa umsebenzi wokwenyani "wokulungela ukuqalisa".
3. Umsebenzi wokuzixilonga. Xa isixhobo singasebenzi kakuhle, siya kubonisa ngokuzenzekelayo isiganeko sempazamo, ikhowudi yempazamo, kunye nonobangela wempazamo, sincede ekuchongeni nasekusombululeni ngokukhawuleza impazamo, siqinisekise imeko yokusebenza efanelekileyo yelabhoratri.
4. Umsebenzi wokukhusela ubushushu obugqithisileyo: Ukuba nayiphi na indlela idlula ubushushu obumiselweyo, isixhobo siya kunqumla umbane ngokuzenzekelayo size sinike i-alamu.
5. Ukuphazamiseka kokunikezelwa kwegesi kunye nomsebenzi wokukhusela ukuvuza kwegesi. Xa uxinzelelo lokunikezelwa kwegesi lunganelanga, isixhobo siya kunqumla ngokuzenzekelayo umbane size siyeke ukufudumeza, sikhusele ngokufanelekileyo ikholamu ye-chromatographic kunye nesixhobo sokufumana ubushushu ekonakaleni.
6. Inkqubo yokuvula ucango ekrelekrele efuthayo, elandelela ubushushu ngokuzenzekelayo kwaye ilungisa i-engile yocango lomoya ngendlela eguquguqukayo.
7. Ilungiselelwe ngesixhobo sokujova esingaqhekeki se-capillary esingenazimbobo eziqhekekayo esinomsebenzi wokucoca i-diaphragm, kwaye ingafakwa nge-gas injector.
8. Indlela yegesi ezinzileyo nechanekileyo, ekwaziyo ukufaka izixhobo zokubona ukuya kuthi ga kwisithathu ngaxeshanye.
9. Inkqubo yendlela yegesi ephucukileyo, evumela ukusetyenziswa ngaxeshanye kwesixhobo sokubona ilangatye le-hydrogen kunye nesixhobo sokubona ubushushu.
10. Imisebenzi esibhozo yeziganeko zangaphandle ixhasa ukutshintsha kweevalvu ezininzi.
11. Ukwamkela iivalvu zesikali sedijithali ezichanekileyo ukuqinisekisa ukuba uhlalutyo luyaphindaphindeka.
12. Zonke iindlela zokudibanisa igesi zisebenzisa izihlanganisi ezidityanisiweyo ezineendlela ezimbini kunye neenathi zendlela zegesi ezidityanisiweyo ukuqinisekisa ubunzulu bokufakelwa kweetyhubhu zendlela yegesi.
13. Ukusebenzisa iigaskets zokutywina indlela yegesi ye-silicone yaseJapan engeniswe kwamanye amazwe enokumelana noxinzelelo oluphezulu kunye nokumelana nobushushu obuphezulu ukuqinisekisa ukusebenza kakuhle kokuvalwa kwendlela yegesi.
14. Iityhubhu zendlela zegesi zentsimbi engagqwaliyo ziphathwa ngokukodwa nge-asidi kunye ne-alkali vacuum pumping ukuqinisekisa ukucoceka okuphezulu kweetyhubhu.
15. I-inlet port, i-detector, kunye ne-conversion furnace zonke ziyilwe ngendlela ye-modular, nto leyo eyenza ukuqhaqha kunye nokuhlanganisa kube lula kakhulu, kwaye nabani na ongenalo naluphi na ulwazi lokusebenza nge-chromatography unokuqhaqha, adibanise, aze atshintshe ngokulula.
16. Ukunikezelwa kwegesi, ihydrogen, kunye nomoya zonke zisebenzisa iigeyiji zoxinzelelo ukubonisa, okuvumela abaqhubi ukuba baqonde ngokucacileyo iimeko zohlalutyo lwe-chromatographic ngokukhawuleza kwaye kube lula ukusebenza.
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Isivavanyeli soButyebi beFilimu esiBalaseleyo se-YYP 203A
1. Isishwankathelo
I-YYP 203A Series Electronic Thickness Tester yenziwe yinkampani yethu ngokwemigangatho yesizwe ukulinganisa ubukhulu bephepha, ikhadibhodi, iphepha langasese, isixhobo sefilimu. I-YT-HE Series Electronic Thickness Tester isebenzisa i-high-precision displacement sensor, inkqubo yokuphakamisa i-stepper motor, imo yoqhagamshelo lwe-sensor entsha, uvavanyo lwezixhobo oluzinzileyo noluchanekileyo, isantya esihlengahlengiswayo, uxinzelelo oluchanekileyo, sisixhobo sovavanyo esifanelekileyo sokwenza iphepha, ukupakisha, uphando lwesayensi kunye nolawulo lomgangatho wemveliso kunye namashishini kunye namasebe. Iziphumo zovavanyo zingabalwa, ziboniswe, ziprintwe, kwaye zithunyelwe ngaphandle kwi-U disk.
2. Umgangatho oPhezulu
GB/T 451.3，QB/T 1055，GB/T 24328.2，ISO 534
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Isihlalutyi sokufuma sePlastiki seYY-HBM101
1 .Intshayelelo
1.1 Inkcazo yeMveliso
I-YY-HBM101 Plastic Moisture Analyser kulula ukuyisebenzisa, ilinganisa ngokuchanekileyo, ineempawu ezilandelayo:
- Isikrini sokuchukumisa umbala esinokucwangciswa
- Ulwakhiwo oluqinileyo nolumelana neekhemikhali
-Ukusebenza kwesixhobo esisebenzayo, kulula ukusifunda isikrini esikhulu
-Imisebenzi yemenyu elula
- Imenyu yemisebenzi emininzi eyakhelwe ngaphakathi, ungakhetha indlela yokusebenza, indlela yokuprinta, njl.
- Imo yokomisa ekhethiweyo ngeendlela ezininzi eyakhelwe ngaphakathi
- Idathabheyisi eyakhelwe ngaphakathi inokugcina idatha yokufuma eyi-100, idatha yesampuli eyi-100, kunye nedatha yesampuli eyakhelwe ngaphakathi.- Idathabheyisi eyakhelwe ngaphakathi ingagcina idatha yendlela yokuhlolwa kwe-2000
- I-RS232 eyakhelwe ngaphakathi kunye noqhagamshelo lwe-USB olukhethiweyo lwe-USB flash drive
- Bonisa yonke idatha yovavanyo ngexesha lokomisa
-Iprinta yangaphandle eyongeziweyo enokukhetha kuyo1.2 Inkcazo yeqhosha lojongano
Izitshixo Umsebenzi othile Printa Qhagamshela ushicilelo ukuze uprinte idatha yokufuma Gcina Gcina idatha yokufuma kwiStatistics nakwi-USB flash drive (nge-USB flash drive) Qala Qalisa okanye uyeke uvavanyo lokufuma Tshintsha Idatha efana nokubuyiswa komswakama iyaguqulwa kwaye iboniswe ngexesha lovavanyo lomswakama Unothi Ubunzima bunokubekwa ku-zero kwimeko yobunzima, kwaye ungacinezela eli qhosha ukuze ubuyele kwimeko yobunzima emva kokuvavanya ukufuma LAYITA ICIMA Cima inkqubo Ithala leencwadi lesampulu Faka ilayibrari yesampulu ukuze usete iiparameter zesampulu okanye iiparameter zenkqubo yokufowuna Misela Yiya kwizicwangciso zeNkqubo Izibalo Ungajonga, ucime, uprinte, okanye uthumele iinkcukacha-manani I-YY-HBM101 Plastic Moisture Analyser ingasetyenziselwa ukumisela umxholo wokufuma kwayo nayiphi na into. Esi sixhobo sisebenza ngokomgaqo we-thermogravimetry: isixhobo siqala ukulinganisa ubunzima besampulu; Into yokufudumeza ye-halogen yangaphakathi ishushu isampulu ngokukhawuleza kwaye amanzi ayaphela. Ngexesha lenkqubo yokomisa, isixhobo sihlala silinganisa ubunzima besampulu kwaye sibonise iziphumo. Emva kokuba ukomisa kugqityiwe, umxholo wokufuma wepateni %, umxholo oqinileyo %, ubunzima G okanye ukubuyiswa komswakama % kuyaboniswa.
Eyona nto ibalulekileyo ekusebenzeni lizinga lokufudumeza. Ukufudumeza kweHalogen kunokufikelela kumandla aphezulu okufudumeza ngexesha elincinci kuneendlela zokufudumeza ze-infrared okanye ze-oven zendabuko. Ukusetyenziswa kwamaqondo obushushu aphezulu nako kuyimbangela yokunciphisa amaxesha okomisa. Ukufinyeza ixesha kunceda ukwandisa imveliso.
Zonke iiparameter ezilinganisiweyo (ubushushu bokomisa, ixesha lokomisa, njl.njl.) zinokukhethwa kwangaphambili.
I-YY-HBM101 Plastic Moisture Analyser nayo inezinye iimpawu, eziquka:
- Isiseko sedatha esibanzi senkqubo yokomisa singagcina idatha yesampulu.
-Imisebenzi yokomisa kwiintlobo zeesampuli.
- Ingarekhoda kwaye igcine iiSetingi kunye nemilinganiselo.I-YY-HBM101 Plastic Moisture Analyser isebenza ngokupheleleyo kwaye kulula ukuyisebenzisa. Isikrini sokuchukumisa esinombala we-intshi ezi-5 sixhasa ulwazi olwahlukeneyo lokubonisa. Ithala leencwadi lendlela yokuvavanya linokugcina iiparameter zovavanyo lwesampulu zangaphambili, ngoko ke akukho mfuneko yokufaka idatha entsha xa kuvavanywa iisampuli ezifanayo. Isikrini sokuchukumisa sinokubonisa igama lovavanyo, ubushushu obukhethiweyo, ubushushu bokwenyani, ipesenti yexesha kunye nokufuma, ipesenti eqinileyo, igram, i-% yokubuyisela ukufuma kunye ne-heating curve ebonisa ixesha kunye nepesenti.
Ukongeza, inokuxhotyiswa nge-interface yangaphandle ye-USB ukuze uqhagamshele idiski ye-U, ungathumela idatha yezibalo, idatha yomzila wokuhlola. Ingagcina idatha yomswakama wovavanyo kunye nedatha yokuhlola ngexesha langempela.
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YY-001 Single Tarn Strength Machine (womoya)
1. Intshayelelo yeMveliso
Umatshini Wokuqinisa Intambo Eyodwa sisixhobo sokuvavanya ngokuchanekileyo esincinci, esisebenza ngeendlela ezininzi esinobuchane obuphezulu kunye noyilo olukrelekrele. Siphuhliswe yinkampani yethu ngokuhambelana nemigangatho yamazwe ngamazwe yovavanyo lwefayibha enye kunye nemigaqo yesizwe eyenzelwe iimfuno zoshishino lwempahla yelaphu laseTshayina, esi sixhobo sisebenzisa iinkqubo zolawulo ezikwi-intanethi ezisekwe kwi-PC ezijonga ngokuguquguqukayo iiparameter zokusebenza. Ngomboniso wedatha ye-LCD kunye nobuchule bokuprinta ngqo, sinikeza ukusebenza okuthembekileyo ngokusebenza okulula. Iqinisekisiwe kwimigangatho yehlabathi kubandakanya i-GB9997 kunye ne-GB/T14337, umvavanyi ugqwesile ekuvavanyeni iipropati zoomatshini ezithambileyo zezinto ezomileyo ezifana neefayibha zendalo, iifayibha zeekhemikhali, iifayibha zokwenziwa, iifayibha ezikhethekileyo, iifayibha zeglasi, kunye neefayibha zesinyithi. Njengesixhobo esibalulekileyo sophando lwefayibha, imveliso, kunye nolawulo lomgangatho, samkelwe ngokubanzi kumashishini aquka ilaphu, i-metallurgy, iikhemikhali, ukwenziwa kokukhanya, kunye ne-elektroniki.
Le ncwadana iqulethe amanyathelo okusebenza kunye namanyathelo okhuseleko. Nceda uyifunde le ncwadana ngononophelo ngaphambi kokufaka nokusebenzisa isixhobo ukuqinisekisa ukusetyenziswa ngokukhuselekileyo kunye neziphumo zovavanyo ezichanekileyo.
2 .Si-afety
2.1 Suphawu lwe-afety
Funda kwaye uqonde yonke imiyalelo ngaphambi kokuba uvule kwaye usebenzise isixhobo.
2.2Eukudibana kucinyiwe
Kwimeko engxamisekileyo, onke amandla kwisixhobo anokucinywa. Isixhobo siya kucinywa ngoko nangoko kwaye uvavanyo luya kuyeka.
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Isivavanyeli sokuTsha sePlastiki se-UL-94 (Isikrini sokuchukumisa)
Intshayelelo yemveliso:
Esi sivavanyeli sifanelekile ukuvavanya nokuvavanya iimpawu zokutsha kwezinto zeplastiki. Siyilwe kwaye senziwe ngokwemigaqo efanelekileyo yomgangatho we-UL94 wase-United States “Uvavanyo lokutsha kwezinto zeplastiki ezisetyenziswa kwizixhobo nakwizixhobo”. Siqhuba uvavanyo lokutsha oluthe tye noluthe nkqo kwiindawo zeplastiki zezixhobo nakwizixhobo, kwaye sixhotyiswe ngemitha yokuhamba kwegesi ukulungisa ubungakanani belangatye kunye nokusebenzisa imo yokuqhuba imoto. Ukusebenza okulula nokukhuselekileyo. Esi sixhobo sinokuvavanya ukutsha kwezinto okanye iiplastiki zefoam ezifana nezi: V-0, V-1, V-2, HB, ibakala.
Umgangatho wokudibana
Uvavanyo lokutsha lwe-UL94
GBT2408-2008 "Ukumiselwa kweempawu zokutsha kweplastiki - indlela ethe tye kunye nendlela ethe nkqo"
Uvavanyo lomlilo lwe-IEC60695-11-10
GB5169
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I-Viscometer yesikrini sokuchukumisa esikrelekrele se-YY Series
1. (Ulawulo lwesantya olungenanyathelo) I-Viscometer yesikrini sokuchukumisa esebenza kakuhle:
① Yamkela itekhnoloji ye-ARM enenkqubo yeLinux eyakhelwe ngaphakathi. Ujongano lokusebenza lufutshane kwaye lucacile, nto leyo evumela uvavanyo lwe-viscosity olukhawulezayo nolulula ngokudalwa kweenkqubo zovavanyo kunye nohlalutyo lwedatha.
②Umlinganiselo ochanekileyo we-viscosity: Uluhlu ngalunye lulinganiswa ngokuzenzekelayo yikhompyutha, ukuqinisekisa ukuchaneka okuphezulu kunye nempazamo encinci.
③ Umxholo otyebileyo wokubonisa: Ukongeza kwi-viscosity (i-dynamic viscosity kunye ne-kinematic viscosity), ikwabonisa ubushushu, izinga lokucheba, uxinzelelo lwe-shear, ipesenti yexabiso elilinganisiweyo ukuya kwixabiso elipheleleyo (umboniso wemizobo), i-range overflow alarm, ukuskena ngokuzenzekelayo, uluhlu lokulinganisa i-viscosity phantsi komxube wesantya se-rotor yangoku, umhla, ixesha, njl. Ingabonisa i-kinematic viscosity xa uxinano lwaziwa, ihlangabezana neemfuno ezahlukeneyo zokulinganisa zabasebenzisi.
④Imisebenzi epheleleyo: Ukulinganisa ngexesha, iiseti ezingama-30 zeenkqubo zovavanyo ezakhelwe ngokwakho, ukugcinwa kweeseti ezingama-30 zedatha yokulinganisa, ukuboniswa kwee-curves ze-viscosity ngexesha langempela, ukuprintwa kwedatha kunye nee-curves, njl.
⑤Inqanaba elibekwe ngaphambili: Liyaqonda kwaye lilungele ukulungiswa ngokuthe tye.
⑥ Ulawulo lwesantya olungenazinyathelo
Uthotho lwe-YY-1T: 0.3-100 rpm, kunye neentlobo ezingama-998 zezantya zokujikeleza
Uthotho lwe-YY-2T: 0.1-200 rpm, kunye neentlobo ezingama-2000 zesantya sokujikeleza
⑦Umboniso we-shear rate vs. viscosity curve: Uluhlu lwe-shear rate lungamiselwa kwaye luboniswe ngexesha langempela kwikhompyutha; lunokubonisa i-time vs. viscosity curve
⑧ I-probe yobushushu ye-Pt100 ekhethwayo: Uluhlu olubanzi lokulinganisa ubushushu, ukusuka kwi--20 ukuya kwi-300℃, kunye nokuchaneka kokulinganisa ubushushu kwe-0.1℃
⑨Izixhobo ezikhethiweyo: Ibhafu ye-thermostatic ekhethekileyo ye-Viscometer, ikomityi ye-thermostatic, iprinta, iisampulu ze-viscosity ezisemgangathweni (ioyile ye-silicone eqhelekileyo), njl.
⑩ Iinkqubo zokusebenza zesiTshayina nesiNgesi
Ii-viscometer/rheometers ze-YY series zinoluhlu olubanzi kakhulu lokulinganisa, ukusuka kwi-00 mPa·s ukuya kwi-320 yezigidi zee-mPa·s, zigubungela phantse uninzi lweesampuli. Ngokusebenzisa ii-rotors zediski ze-R1-R7, ukusebenza kwazo kufana nokwee-viscometers zeBrookfield zohlobo olufanayo kwaye zingasetyenziswa njengendawo yazo. Ii-viscometers ze-DV series zisetyenziswa kakhulu kumashishini aphakathi naphezulu ane-viscosity efana neepeyinti, ii-coating, izinto zokuthambisa, ii-inki, i-pulp, ukutya, iioyile, i-starch, ii-adhesives ezisekelwe kwi-solvent, i-latex, kunye neemveliso ze-biochemical.
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Imitha yobumhlophe bedesktop ye-YY-WB-2
Izicelo:
Ilungele kakhulu izinto ezimhlophe neziphantse zibe mhlophe okanye umlinganiselo wobumhlophe bomphezulu womgubo. Ixabiso lobumhlophe elihambelana novakalelo lokubona linokufunyanwa ngokuchanekileyo. Esi sixhobo singasetyenziswa kakhulu ekuprinteni nasekudayeni ilaphu, ekupeyinteni nasekugqumeni, kwizixhobo zokwakha iikhemikhali, ephepheni nakwikhadibhodi, kwiimveliso zeplastiki, kwisamente emhlophe, kwiiseramikhi, kwi-enamel, kudongwe lwaseTshayina, kwi-talc, kwisitatshi, kumgubo, kwityuwa, kwisepha, kwizinto zokuthambisa kunye nakwezinye izinto zokulinganisa ubumhlophe.
Wumgaqo wokusebenza:
Esi sixhobo sisebenzisa umgaqo wokuguqulwa kwe-photoelectric kunye nesekethe yokuguqulwa kwe-analog-digital ukulinganisa ixabiso lamandla okukhanya elibonakaliswa ngumphezulu wesampuli, ngokukhulisa isignali, ukuguqulwa kwe-A/D, ukucutshungulwa kwedatha, kwaye ekugqibeleni kubonise ixabiso lobumhlophe elihambelanayo.
Iimpawu zokusebenza:
1. Umbane we-Ac, DC, ukusetyenziswa kwamandla okuphantsi, uyilo oluncinci noluhle lwemilo, kulula ukuyisebenzisa ebaleni okanye elebhu (imitha yobumhlophe ephathwayo).
2. Ixhotyiswe ngesalathisi se-voltage ephantsi, ukuvala ngokuzenzekelayo kunye nesekethe yokusebenzisa amandla aphantsi, nto leyo enokwandisa ixesha lenkonzo yebhetri ngokufanelekileyo (imitha yobumhlophe yohlobo lokutyhala).
3. Ukusebenzisa isikrini esikhulu se-LCD LCD esine-high definition, esinokufundwa kamnandi, kwaye singachaphazeleki kukukhanya kwendalo. 4, ukusetyenziswa kwesekethe edibeneyo ekhawulezayo, umthombo wokukhanya osebenza kakuhle, kunokuqinisekisa ngokufanelekileyo ukusebenza okuzinzileyo kwesixhobo ixesha elide.
5. Uyilo lwendlela olucacileyo nolulula lunokuqinisekisa ngokufanelekileyo ukuchaneka kunye nokuphindaphinda kwexabiso elilinganisiweyo.
6. Ukusebenza okulula, kunokulinganisa ngokuchanekileyo ukungabonakali kwephepha.
7. Ibhodi emhlophe yokulinganisa yesizwe isetyenziselwa ukudlulisa ixabiso eliqhelekileyo, kwaye umlinganiselo uchanekile kwaye uthembekile.
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Umatshini wokuCoca i-Vacuum Stirring Disfoaming we-YY-JA50 (20L)
Izicelo:
I-inki ye-LED yokupakishwa/yokubonisa i-polymer, i-adhesive, i-adhesive yesilivere, irabha ye-silicone eqhubayo, i-epoxy resin, i-LCD, amayeza, ilebhu
1. Ngexesha lokujikeleza nokujikeleza, kunye nepompo yokufunxa esebenza kakuhle, izinto zixutywa ngokulinganayo kwimizuzu emi-2 ukuya kwemi-5, kwaye iinkqubo zokuxuba nokucoca nge-vacuum zenziwa ngaxeshanye. 2. Izantya zokujikeleza nokujikeleza zinokulawulwa ngokuzimeleyo, zenzelwe izixhobo ezinzima kakhulu ukuzixuba ngokulinganayo.
3. Idityaniswe nebharele yentsimbi engagqwaliyo engama-20L, inokusingatha izinto eziqala kwi-1000g ukuya kwi-20000g kwaye inokuhlangabezana neemfuno zemveliso enkulu esebenza kakuhle.
4. Kukho iiseti ezili-10 zedatha yokugcina (enokwenziwa ngokwezifiso), kwaye iseti nganye yedatha inokwahlulwa ibe ngamacandelo ama-5 ukuseta iiparameter ezahlukeneyo ezifana nexesha, isantya, kunye neqondo le-vacuum, ezinokuhlangabezana neemfuno zokuxuba izinto zemveliso enkulu.
5. Isantya esiphezulu sokujikeleza kunye nokujikeleza sinokufikelela kwiinguqu ezingama-900 ngomzuzu (ezilungisekayo ezingama-0-900), okuvumela ukuxutywa okufanayo kwezinto ezahlukeneyo ezinobungqindilili obuphezulu ngexesha elifutshane.
6. Izinto eziphambili zisebenzisa iimpawu eziphambili kushishino ukuqinisekisa uzinzo lomatshini ngexesha lokusebenza ixesha elide kunye nomthwalo omninzi.
7. Eminye imisebenzi yomatshini ingenziwa ngokwezifiso ngokweemfuno zabathengi.
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I-YY-06A Soxhlet Extractor
Intshayelelo yezixhobo:
Ngokusekelwe kumgaqo wokukhupha iSoxhlet, indlela ye-gravimetric iyasetyenziswa ukumisela umxholo wamafutha kwiinkozo, iinkozo kunye nokutya. Thobela i-GB 5009.6-2016 “Umgangatho woKhuseleko lokutya weSizwe – Ukumisela amaFutha ekuTyeni”; GB/T 6433-2006 “Ukumisela amaFutha aCrude ekuTyeni” SN/T 0800.2-1999 “Iindlela zokuhlola amaFutha aCrude kwiinkozo kunye nokutya okuvela kwamanye amazwe”
Le mveliso ixhotyiswe ngenkqubo yokukhenkceza yangaphakathi ye-elektroniki, isusa imfuneko yomthombo wamanzi wangaphandle. Ikwafezekisa ukongezwa ngokuzenzekelayo kwezinyibilikisi zendalo, ukongezwa kwezinyibilikisi zendalo ngexesha lenkqubo yokukhupha, kunye nokubuyiselwa ngokuzenzekelayo kwezinyibilikisi zibuyele kwitanki yesinyibilikisi emva kokuba inkqubo igqityiwe, ifezekisa ukusebenza ngokuzenzekelayo kuyo yonke inkqubo. Isebenza ngokuzinzileyo kunye nokuchaneka okuphezulu, kwaye ixhotyiswe ngeendlela ezininzi zokukhupha ngokuzenzekelayo ezifana nokukhupha iSoxhlet, ukukhupha okushushu, ukukhupha okushushu kweSoxhlet, ukuhamba okuqhubekayo kunye nokukhupha okushushu okuqhelekileyo.
Iingenelo zezixhobo:
Isikrini sokuchukumisa esinombala se-intshi ezi-7 esibonakalayo nesilula
Isikrini sokulawula sisikrini sokuchukumisa esinombala oziisentimitha ezisi-7. Umva unemagnethi kwaye unokunamatheliswa kumphezulu wesixhobo okanye ususwe ukuze sisetyenziswe ngesandla. Sineendlela zokuhlalutya ngokuzenzekelayo kunye neendlela zokuhlalutya ngesandla.
Ukuhlela iinkqubo ngokusekelwe kwimenyu kulula ukuyisebenzisa, kwaye kunokuqhutywa rhoqo.
1)★ Itekhnoloji enelungelo lobunikazi "Inkqubo yokuFrijisa ye-elektroniki eyakhelwe ngaphakathi"
Ayifuni mthombo wamanzi wangaphandle, igcina amanzi amaninzi empompo, ayinazo iikhemikhali ezibandayo, iyonga amandla, inobuhlobo nokusingqongileyo, kwaye ikhupha amanzi amaninzi kwaye isebenza kakuhle ekuvuseleleni.
2)★ Inkqubo yeteknoloji enelungelo lobunikazi ethi "Ukongezwa ngokuzenzekelayo kwezinyibilikisi zendalo"
A. Umthamo wokongeza ngokuzenzekelayo: 5-150ml. Yongeza ngokulandelelana kwiikomityi ezi-6 ze-solvent okanye yongeza kwikomityi ye-solvent ekhethiweyo
B. Xa inkqubo isebenza kuyo nayiphi na i-node, izinyibilikisi zingongezwa ngokuzenzekelayo okanye zongezwe ngesandla
3)★ Ukuqokelelwa ngokuzenzekelayo kunye nokongezwa kwezinyibilikisi eziphilayo kwisixhobo setanki yesinyibilikisi
Ekupheleni kwenkqubo yokukhupha, isinyibilikisi sendalo esifunyenweyo “siqokelelwa ngokuzenzekelayo kwisitya sesinyithi” ukuze sisetyenziswe kwakhona.
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I-YY-06 Soxhlet Extractor
Intshayelelo yezixhobo:
Ngokusekelwe kumgaqo wokukhupha iSoxhlet, indlela ye-gravimetric iyasetyenziswa ukumisela umxholo wamafutha kwiinkozo, iinkozo kunye nokutya. Thobela i-GB 5009.6-2016 “Umgangatho woKhuseleko lokutya weSizwe – Ukumisela amaFutha ekuTyeni”; GB/T 6433-2006 “Ukumisela amaFutha aCrude ekuTyeni” SN/T 0800.2-1999 “Iindlela zokuhlola amaFutha aCrude kwiinkozo kunye nokutya okuvela kwamanye amazwe”
Le mveliso yenzelwe ukusebenza ngokuzenzekelayo ngokupheleleyo ngokucofa kube kanye, inendlela elula yokusebenza, ukusebenza okuzinzileyo kunye nokuchaneka okuphezulu. Ibonelela ngeendlela ezininzi zokukhupha ngokuzenzekelayo ezifana nokukhupha iSoxhlet, ukukhupha okushushu, ukukhupha okushushu kweSoxhlet, ukuhamba okuqhubekayo kunye nokukhupha okushushu okuqhelekileyo.
Iingenelo zezixhobo:
Isikrini sokuchukumisa esinombala se-intshi ezi-7 esibonakalayo nesilula
Isikrini sokulawula sisikrini sokuchukumisa esinombala oziisentimitha ezisi-7. Umva unemagnethi kwaye unokunamatheliswa kumphezulu wesixhobo okanye ususwe ukuze sisetyenziswe ngesandla. Sineendlela zokuhlalutya ngokuzenzekelayo kunye neendlela zokuhlalutya ngesandla.
Ukuhlela iinkqubo ngokusekelwe kwimenyu kulula ukuyisebenzisa, kwaye kunokuqhutywa rhoqo
