Kodi Hot And Cold Angle Valve ndi chiyani?

Kwa anthu ambiri, valavu ya ngodya ikhoza kusamvetsetseka bwino kapena ngakhale kusamalidwa pang'ono.Ntchito ya valavu ya angle ili pakugwira ntchito kwanthawi zonse kwa zida zosiyanasiyana, zomwe ndizofunikira kwambiri kubanja lililonse.Kenako, tiyeni tiwuze ntchito ya valavu yozizira ndi yotentha komanso kusiyana pakati pa kuzizira ndi kutenthavalavu ya angle?Tiyeni tiwone.

1,Ntchito ya valve yotentha ndi yozizira

1. Ntchito ya valavu ya ngodya ya chitoliro cha madzi

Yambani ndi kusamutsa madzi amkati ndi akunja.Kuthamanga kwa madzi ndikokwera kwambiri.Mutha kuyisintha pa valavu yamakona atatu ndikuyitsitsa.

2. Ntchito ya valve ya chimbudzi

Bowo lamkati lamkati pakhoma limatha kulumikizidwa ndi dzenje lamkati la payipi, gwero lamadzi litha kudulidwa kuti zithandizire kukonza ndi kukonza chimbudzi m'tsogolomu, ndikuthamanga kwa madziikhoza kuwongoleredwa mwa kusintha kuchuluka kwa madzi kuti ateteze kugwiritsa ntchito bwino chimbudzi cham'chimbudzi (izi ndi zazing'ono, pokhapokha ngati madzi akuthamanga kwambiri).

3. Ntchito ya valve ya pneumatic angle

The wamba payipi lophimba mu automaticdongosolo lolamulirachimagwiritsidwa ntchito kusindikiza ndi kuluka, kusindikiza ndi utoto, blekning, chakudya, kuchapa, makampani mankhwala, mankhwala madzi, mankhwala ndi zipangizo zina basi makina.Lili ndi makhalidwe opanda nyundo ya madzi, palibe phokoso ndi ntchito yodalirika yosindikiza.

4. Ntchito ya valve angle ya mpira

Monga momwe dzinalo likusonyezera, pakati pa valve ndi mawonekedwe a mpira.Madzi amatuluka mu dzenje lozungulira pakati pa mpirawo.Nthawi zambiri, chogwiriracho chimagwiritsidwa ntchito kuwongolera kutsegula ndi kutseka.Komabe, valavu ya mpira ikhoza kutsegulidwa ndi kutsekedwa, ndipo sangathe kusintha kayendedwe kake.Kunena mosabisa, mumangotsegula mwatheka ndikutseka.Kuthamanga kwa izo sikuli pafupi 50% ndipo kumasintha kwambiri.Komanso, ngati ndivalavu ya mpirandi theka lotsegulidwa ndi theka latsekedwa mochita kupanga, lidzawononganso valavu ya mpira ndikufupikitsa kwambiri moyo wake wautumiki.The valavu mpira zimagwiritsa ntchito ozizira ndi otentha madzi polowera chitoliro cha Kutentha.

2,Kusiyana pakati pa valve yotentha ndi yozizira

Valovu ya ngodya imatchedwanso valavu ya katatu, valavu yamakona ndi valve yamadzi.Izi ndichifukwa choti chitolirocho chimapanga mawonekedwe a ngodya ya digirii 90 pa valavu ya ngodya, motero amatchedwa valavu yamakona, valavu yamakona ndi valavu yamadzi.

Ma valve a valve a ngodya ali ndi madoko atatu: malo olowera madzi, doko lowongolera madzi ndi potulutsira madzi, motero amatchedwa valavu yamakona atatu.

Zoonadi, valavu ya ngodya imakhala yabwino nthawi zonse.Ngakhale pali madoko atatu, palinso ma valve omwe alibe mawonekedwe.

Angle valvem'makampani: kupatula kuti thupi la valavu ndi ngodya yolondola, zida zina za valve yowongolera ngodya ndizofanana ndi molunjika kudzera pampando umodzi wowongolera.

1. Njira yothamanga ndi yophweka ndipo malo akufa ndi malo a vortex ndi ochepa.Mothandizidwa ndi kukwapula kwa sing'anga yokha, imatha kuteteza sing'anga kuti isatseke, ndiko kuti, imakhala ndi ntchito yabwino yodziyeretsa;

2. Kuthamanga kothamanga kumakhala kochepa, ndipo chigawo chothamanga chimakhala chachikulu kuposa valavu imodzi ya mpando, yomwe imakhala yofanana ndi valavu yokhala ndi mipando iwiri;

Ndizoyenera nthawi zokhala ndi kukhuthala kwakukulu, zolimba zoyimitsidwa ndi madzimadzi amchere, kapena pomwe kulondola.ngodya pipe chofunika.Njira yolowera nthawi zambiri imakhala yolowera pansi komanso mbali yakumbuyo.

Pazifukwa zapadera, imatha kukhazikitsidwa mosinthika, mwachitsanzo, mbali yolowera mkati ndi pansi.

Pali mitundu iwiri ya mavavu otentha ndi ozizira a katatu (osiyanitsidwa ndi zizindikiro za buluu ndi zofiira).Zida za opanga ambiri ndizofanana.Zizindikiro za kutentha ndi kuzizira ndizo makamaka kusiyanitsa madzi otentha ndi omwe ali madzi ozizira.

Chifukwa cha kuchuluka kwa kufunikira kwamadzi otentha ndi oziziravalavu yamakona pamsika, kalembedwe, mtundu, magwiridwe antchito ndi mtundu wa valve yotentha ndi madzi ozizira ndizosiyana.Mwachibadwa, pali kusiyana kwakukulu pamtengo wa valve yotentha ndi madzi ozizira.Kusankhidwa kwa zinthu za valve spool yamadzi otentha ndi ozizira kumakhudza mwachindunji moyo wautumiki wa valavu yamadzi otentha ndi ozizira.Zida zodziwika bwino za valavu yamadzi otentha ndi ozizira zimaphatikizansopo mphira mphete ndi ceramic spool.Timasankha malinga ndi zosowa zenizeni.