Amabha e-PTFE Magnetic Stirrer

Izici Zomkhiqizo
1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-280℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-LT yenziwe nge-polymerized kusuka ku-PTFE, inhlanganisela yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki

1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-110℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-lt yenziwe nge-polymerized kusuka ku-PTFE, i-compound yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki.

1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-110℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-lt yenziwe nge-polymerized kusuka ku-PTFE, i-compound yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki.

1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-110℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-lt yenziwe nge-polymerized kusuka ku-PTFE, i-compound yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki.

1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-110℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-lt yenziwe nge-polymerized kusuka ku-PTFE, i-compound yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki.

1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-110℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-lt yenziwe nge-polymerized kusuka ku-PTFE, i-compound yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki.

1. Izinga lokushisa eliphezulu
Ukushisa okusebenzayo kufika ku-110℃
2. Izinga lokushisa eliphansi
Inokuqina okuthile komshini, ingaba nobude obungu-5% noma ngabe izinga lokushisa lehla liye ku--196 ℃.
3. Inkosi yepulasitiki
I-PTFE yaziwa ngokuthi "inkosi yepulasitiki". I-lt yenziwe nge-polymerized kusuka ku-PTFE, i-compound yama-molecule aphezulu ezinzile.
4. Impilo yenkonzo
Isebenzisa isikhathi eside uma iqhathaniswa nepulasitiki.

1. I-vortex enkulu evuselelayo Ukubukeka okumhlophe nokubushelelezi Izinto ezintsha ezinokumelana nokugqwala.
2. Ukubukeka okumhlophe nokubushelelezi Ukumelana okunamandla kwamagnetic ekushiseni okuphezulu kwama-degrees angu-300 Ukuxubana kwe-vortex kufana kakhulu.

Amabha okuxuba kamagnetic angunxantathu e-PTFE aklanyelwe ukuxuba kahle ekusetshenzisweni kwelebhu. Isimo sawo esiyingqayizivele esingunxantathu sithuthukisa amandla oketshezi ukuze kuhlanganiswe kahle izixazululo ezahlukahlukene, kufaka phakathi uketshezi oluqinile. Induku yokuxuba yenziwe nge-PTFE esezingeni eliphezulu futhi inokumelana okuqinile kwe-asidi ne-alkali, okuqinisekisa ukusetshenziswa okuphephile ezindaweni ezahlukahlukene zamakhemikhali. Ukwakhiwa kwayo okuhlala isikhathi eside kunciphisa ukuguguleka nokudabuka, kwandise isikhathi sayo sokuphila. Ukwakheka kwebha yokuxuba kuthuthukisa nokuzinza ngesikhathi sokuxuba, okwenza kube kuhle kakhulu emisebenzini yokuxuba eqondile.

Ukuze kuhlanganiswe kahle ezindaweni zesayensi, kwadalwa i-PTFE Magnetic Stir Bar Single Crosshead Shape. Ngenxa yokwakheka kwayo okukhethekile kwe-single crosshead, okuthuthukisa ukuguquguquka koketshezi, ingashukumisa ngempumelelo izixazululo ezahlukahlukene, kufaka phakathi lezo ezinokuqina okuphezulu. Le stir bar yenziwe nge-PTFE yekhwalithi ephezulu futhi inezinga eliphezulu lokumelana ne-asidi ne-alkali, okwenza kube kuphephile ukuyisebenzisa ezimweni ezahlukahlukene zamakhemikhali. Isikhathi sokuphila se-stir bar siyanda futhi ukuguguleka kunciphisa ngenxa yokwakheka kwayo okuqinile. Ilungele ukusetshenziswa okudinga ukuhlanganiswa okunembile ngenxa yesimo sayo, okukhuthaza ukuzinza ngesikhathi sokuxuba. Konke okucatshangelwayo, i-PTFE Single Crosshead Magnetic Stir Bar iyithuluzi elibalulekile lokuthola okutholakele okunembile nokungaguquguquki ezifundweni zocwaningo.

Amabha okuxuba amagnetic ngesimo sama-dumbbell e-PTFE abalulekile ekusetshenzisweni kokuxuba elebhu. Ukuma kwawo okuhlukile kuthuthukisa amandla oketshezi ukuze kuxutshwe izixazululo ezahlukahlukene—kufaka phakathi izingxube eziqinile nezinhlayiya—ngokusebenza kahle. Kuphephile ukuyisebenzisa ezimweni ezahlukahlukene zamakhemikhali njengoba yenziwe nge-polytetrafluoroethylene esezingeni eliphezulu, emelana nama-acid nama-alkali. Ukwakheka kwe-dumbbell kunciphisa amathuba okunyakaza ngokunikeza ukuzinza ngesikhathi sokuxuba. Ukutholwa okunembile kokuhlola kuncike ekuxubeni okufanayo, okuyinto le bha yokuxuba efanelekile ukuyifinyelela. Konke okucatshangelwayo, i-PTFE dumbbell magnetic stir bar iyithuluzi elibalulekile lokuxuba okuthembekile nokuphumelelayo ocwaningweni lwesayensi.