Ungayikhetha njani indawo yokufaka isixhobo sokuvavanya amanzi?

Ungayikhetha njani indawo yokufaka isixhobo sokuvavanya amanzi?

Ukulungiselela ngaphambi kokufakwa

Umvavanyi olinganiselayo weiisampulu zomgangatho wamanziisixhobo kufuneka sibe nezi zinto zilandelayo ezingasetyenziswanga: ityhubhu enye ye-peristaltic, ityhubhu enye yokuqokelelwa kwamanzi, intloko enye yesampulu, kunye nentambo yamandla enye yeyunithi ephambili.

Ukuba ufuna ukwenza isampuli elinganayo, nceda ulungiselele umthombo wesignali yokuhamba, kwaye ukwazi ukuqonda ngokuchanekileyo ulwazi lwedatha yesignali yokuhamba, njengoluhlu lokuhamba oluhambelana nesignali yangoku ye-4 ~ 20mA,

Ukukhetha indawo yokufakela

Zama ukukhetha umhlaba oqinileyo othe tye ukuze ufake isampuli, kwaye ubushushu kunye nokufuma kufuneka kuhlangabezane neemfuno zezalathisi zobugcisa zesixhobo.

Indawo yokufaka isampulu kufuneka isondele kangangoko kumthombo wamanzi oza kuqokelelwa, kwaye umbhobho wokuthatha isampulu kufuneka uthambekele ezantsi kangangoko kunokwenzeka.

Ziphephe izixhobo zokuphazamisa amandla amakhulu kunye nemagnethi (ezifana neemoto ezinamandla aphezulu, njl.njl.).

Landela imiyalelo elula engezantsi ukuze ugqibezele ukutsalwa kwamanzi komgca wokungena ukuze uthintele ukungcoliseka phakathi kweesampuli,

Umbane wesixhobo kufuneka uhlangabezane neemfuno zezalathisi zobugcisa, kwaye umbane kufuneka ube nocingo oluphantsi komhlaba ukuze ukhuseleke.

Nanini na xa kunokwenzeka, faka isampuli kufutshane kangangoko kunokwenzeka nomthombo wesampuli yorhwebo.

Isampuli yelayimu ifakwe ngaphezulu komthombo wesampuli, kwaye ityhubhu yokungena yegridi ithambekele kumthombo wesampuli.

Qinisekisa ukuba ityhubhu yokuqokelela iisampulu ayijijekanga okanye ayiqhekekanga.

Isampulu emele ngakumbi ingafunyanwa ngo:

Gcina izikhongozeli zeesampulu kude kangangoko kunokwenzeka ukuze zingangcoliseki ukuqinisekisa idatha yohlalutyo esemgangathweni ophezulu;

Kuphephe ukuvuthuluka kwamanzi kwindawo yokuthathwa kwesampuli;

Coca kakuhle izikhongozeli zokuthatha iisampulu kunye nezixhobo;

Gcina izikhongozeli zeesampuli ngokukhuselekileyo ukuze ungangcoliseki kwisigqubuthelo;

Emva kokuthatha iisampulu, sula uze womise umbhobho wokuthatha iisampulu, uze uwugcine;

Kuphephe ukuchukumisa isampuli ngezandla kunye neeglavu.

Qinisekisa ukuba icala elivela kwindawo yokuvavanya ukuya kwizixhobo zokuvavanya alikho emoyeni ukuthintela ukuba izixhobo zokuvavanya zingangcolisi umzimba wamanzi wendawo yokuvavanya;

Emva kokuthatha iisampulu, isampulu nganye kufuneka ihlolwe ukuba ikhona na iingceba ezinkulu ezifana namagqabi, inkunkuma, njl. Ukuba kunjalo, isampulu kufuneka ilahlwe ize iqokelelwe kwakhona.