Unogura herepipiette tipKana pipetting glycerol? Ndakaita panguva yangu phd, asi ndaifanira kudzidza kuti izvi zvinowedzera kusagadzikana uye kusarongeka kwe pombi yangu. Uye kuva akatendeseka pandakacheka chipunyu, ndaigona kuve ndakadurura zvakananga negwenzi kubva kubhodhoro muchubhu. Saka ndakachinja maitiro angu kuti ndivandudze pipetting mhinduro uye kuwana zvakavimbika uye kubereka mhedzisiro kana ichishanda neViscous zvinwiwa.
Chikamu chemvura chinoda kutarisirwa zvakanyanya kana pipetting idviscous zvinwiwa. Izvi zvinowanzoshandiswa muLab, kungave mune yakachena fomu kana sebuffer zvikamu. Vamiriri vane mukurumbira veViscous vanwiwa muLaboratories ndeye Glycorori, Triton X-100 neCosmetrical Comment uye zvimwe zvigadzirwa zvekutengesa zvinobata nemhinduro dze viscous zuva nezuva.
Viscosity ingave yakataurwa sesimba, kana kinematic viscosity. Mune ichi chinyorwa ini ndinoisa pfungwa pamusangano weDynamic yezvinwiwa sezvo zvichitsanangura kufamba kwemvura. Dhigirii yeView viscosity inotsanangurwa mumaricipascal paChipiri (MPA * s). Panzvimbo yeFluid samples dzakatenderedza 200 mpa Paunenge uchishandisa nzira yakakosha, kudzoreredza pombi, kushuvira kwemhepo mabhuru kana kusara mumupendero zvakaderedzwa zvakanyanya uye kunotungamira kune zvimwe zvakaringana pombi mhinduro. Asi zvakadaro, hazvisi izvo zvakanakisa zvatingaite kugadzirisa pombi ye viscous zvinwiwa (ona Fig. 1).
Pavanenge vachiwedzera visikoka, matambudziko anowedzera. SOPEUS VISCOUS SO SOLUTIONS inosvika ku1000 MPA Nekuda kwekukakavara kwemukati kwemamolekyudhi, viscous zvinwiwa zvine maitiro anononoka kuyerera uye pombi inofanira kuitwa zvishoma nezvishoma uye nekuchenjera. Kudzokorora pombique maitiro kazhinji hakuna kukwana kune chaiyo yekufambisa yemvura uye vanhu vazhinji vanorema samples yavo. Iyi zano rinorevawo kutora dentity yemvura kuti ive account pamwe nemamiriro ekurambidzira senge ekusununguka uye tembiricha kuti uverenge chaizvo huwandu hwehuwandu hunodiwa. Naizvozvo, mamwe maturusi anovhunduka, saka inonzi zvinhu zvishandiso zvekutadza, zvinokurudzirwa. Ivava vane tipi ine pistoni rakabatanidzwa, senge syringe. Nekudaro, mvura inogona kuve nyore nyore nyore uye inoparadzirwa apo kuendesa mvura kuendesa. Nzira yakakosha haina kudikanwa.
Zvakangodaro, zvakare zvishandiso zvakanaka zvekutengesa zvinosvika pakuguma kwazvo nemhinduro dzevarcous dzakadai sechiuno chemafuta, kirimu yeganda kana mamwe maoiri echinyakare. Zvinwiwa izvi zvikuru zvinoda chimwe chishandiso chakakosha chinoshandisawo chirevo chechokwadi chekudzikisira asi nekuwedzera kune yakagadzirirwa dhizaini yekubata nemhinduro dzevarcous. Ichi chishandiso chakakosha chakafananidzwa nemazano ekuripopi ehurumende kuti awane chikumbaridzo icho icho chakakosha kuti chishandure kubva kune yakajairika yekupa tip kune inokosha tipi yekupaza kwespincus yakanyanya kuwanda. Yakaratidzwa kuti kurongeka kwakawedzera uye mauto kunodiwa pakurarama uye kugoverwa kunoderedzwa kana uchishandisa chinhu chakakosha chewiscous zvinwiwa. Kuti uwane rumwe ruzivo rwakadzama uye nemari yemvura, ndapota tora kurodha kweMalentaton Cherekedza
Kutumira Nguva: Jan-23-2023