Ungakhetha kanjani indawo yokufaka isampula yamanzi?

Ungakhetha kanjani indawo yokufaka isampula yamanzi?

Ukulungiselela ngaphambi kokufakwa

Isampula elilinganiselwe le-isampula lekhwalithi yamanziinsimbi kufanele iqukathe okungenani izesekeli ezingahleliwe ezilandelayo: ishubhu elilodwa le-peristaltic, ishubhu eyodwa yokuqoqa amanzi, ikhanda lesampula elilodwa, neyunithi eyodwa yentambo yamandla

Uma udinga ukwenza amasampula alinganayo, sicela ulungise umthombo wesiginali yokugeleza, futhi ukwazi ukubamba ngokunembile ulwazi lwedatha yesiginali yokugeleza, njengobubanzi bokugeleza obuhambisana nesiginali yamanje engu-4~20mA,

Ukukhetha indawo yokufaka

Zama ukukhetha indawo eqinile evundlile ukuze ufake isampula, futhi izinga lokushisa kanye nomswakama kufanele kuhlangabezane nezidingo zezinkomba zobuchwepheshe zethuluzi.

Indawo yokufaka yesampula kufanele ibe seduze ngangokunokwenzeka nomthombo wamanzi ozoqoqwa, futhi ipayipi lesampula kufanele lihlehliselwe phansi ngangokunokwenzeka.

Gwema ukudlidliza nemithombo yokuphazamiseka kazibuthe enamandla amakhulu (njengamamotho anamandla amakhulu, njll.).

Landela imiyalelo elula engezansi ukuze uqedele ukukhipha ulayini ongenisayo ukuze uvimbele ukungcoliseka phakathi kwamasampuli,

Ukunikezwa kwamandla kwethuluzi kufanele kuhlangabezane nezidingo zezinkomba zobuchwepheshe, futhi ukunikezwa kwamandla kufanele kube nentambo ephansi yokuphepha.

Noma nini lapho kunokwenzeka, faka isampula eduze ngangokunokwenzeka kumthombo wesampula yezohwebo.

Isampula ye-lime ifakwe ngaphezu komthombo wesampula, futhi ithubhu yokufaka igridi ithambekele emthonjeni wesampula.

Qinisekisa ukuthi ishubhu yeqoqo lesampula ayisontiwe noma ayihlanganisiwe.

Isampula elimele ngaphezulu lingatholwa ngokuthi:

Gcina iziqukathi zesampula ngangokunokwenzeka ekungcoleni ukuze uqinisekise idatha yokuhlaziya yekhwalithi ephezulu;

Gwema ukuyaluza komzimba wamanzi endaweni yesampula;

Hlanza kahle iziqukathi zokusampula nezinto zokusebenza;

Gcina iziqukathi zamasampula ngokuphepha ukuze ugweme ukungcola;

Ngemva kokuthatha isampula, sula futhi womise ipayipi lesampula, bese uligcina;

Gwema ukuthinta isampula ngezandla namagilavu.

Qinisekisa ukuthi indlela esuka endaweni yokuthatha isampula iye empahleni yokuthatha isampula ishaya umoya ukuze kuvinjwe okokusebenza kwesampula ukuthi kungcolise umzimba wamanzi wendawo yokusampula;

Ngemva kokuthatha isampula, isampula ngayinye kufanele ihlolwe ukuthi azikho yini izinhlayiya ezinkulu ezinjengamaqabunga, imfucumfucu, njll. Uma kunjalo, isampula kufanele ilahlwe futhi iqoqwe futhi.