Njira yokhazikitsira payipi ya pampu yamadzi osefukira

The unsembe njira payipi kwapompa yodzipangira okha zimbudzindi imodzi mwa zida zomwe zimagwiritsidwa ntchito popanga pampu yamadzimadzi. Mfundo yake ndikugwiritsa ntchito kuthamanga ndi kuthamanga kwa madzi, ndipo choyikapochi chimayendetsa chopopera kuti chipope madzi. Chifukwa chake, kukhazikitsa mapaipi a pampu yamadzi odzipangira okha ndikofunikira kwambiri. Lero, tikambirana mfundo zotsatirazi zomwe muyenera kuziganizira mukakhazikitsa mapaipi amadzimadzi amadzimadzi.

Pampu iliyonse yamadzimadzi yodzipangira yokha iyenera kukhala ndi valavu yoyikidwa papaipi yake yotulutsira. Pamene mapampu awiri kapena kuposerapo akugawana chitoliro chomwecho, valavu iyenera kuikidwa pakati pa mpope ndi valve. Ngati mpope wamadzi utenga chitoliro chapadera chotuluka ndipo ndikuyenda kwaulere, valavu yoyang'ana imatha kuchotsedwa. Choncho, valavu iyenera kuikidwa mu gawo lopingasa momwe zingathere kuti dothi lisakhazikike pa diski ya valve. M'malo omwe madzi otuluka ndi okwera kwambiri chokwera, valavu yoyang'anira iyenera kukhazikitsidwa kuti zisakhudze kutsekeka kwa backflow pa cheki valavu ndi chopondera.

Kuchuluka kwa mapangidwe a chitoliro choyamwa nthawi zambiri ndi 1.0-1.5m / s. Pofuna kuwongolera kutuluka kwa mpweya mkati mwa chitoliro choyamwa, mbali yopingasa ya chitoliro choyamwa iyenera kukwezedwa pang'ono motsatira njira ya madzi.

Pampu yamadzi odzipangira okha zimbudzi iyenera kukhala ndi payipi yoyamwa yapayokha ndikuyesetsa kutalika kwaufupi kwambiri kuti isinthe ma hydraulic mikhalidwe, kuchepetsa kutayika kwa mutu, komanso kuchepetsa kuthekera kwa kutsekeka kwa zinyalala. Powerengera kuchuluka kwa kuthamanga ndi mutu woyamwa womwe uli wokwera kwambiri kapena wakutali, kutayika kwamadzi kuyenera kuganiziridwa. Pampu ya SP yodziyimira payokha ili ndi ntchito yabwino yodzipangira yokha komanso ntchito yoletsa kutsekeka.