Vharuvhu yeBhora vs Vharuvhu yeGedhi: Kuenzanisa kweVagadziri

Mavharuvhu eindasitirizvakakosha pakudzora kufamba kwemvura mumapaipi, asi kusarudza mhando chaiyo kunoenderana nekunzwisisa hunhu hwawo hwakasiyana. Mavharuvhu maviri anoshandiswa zvakanyanya—Vharuvhu yeBhora vs Vharuvhu yeGedhi—inoshanda zvinangwa zvakasiyana. Chinyorwa chino chinoongorora tsananguro dzadzo, maumbirwo, mabasa, mashandisirwo akakodzera, vagadziri, uye mitengo kuti zvikubatsire kuita sarudzo dzakarongeka.

Kana zvasvika pakushandiswa kwemaindasitiri, sarudzo pakatiVharuvhu yebhora uyeVharuvhu yegedhiZvakakosha kune vagadziri. Mhando dzese dzemavharuvhu dzinoshanda basa rakakosha mukudzora kuyerera kwemvura, asi dzine hunhu hwakasiyana hunodziita kuti dzikwanise kushandiswa mumamiriro akasiyana. 

Tsanangudzo: Chii Chinonzi Mavharuvhu Ebhora uye Mavharuvhu Egedhi? 

Mavharuvhu Ebhora

Avharuvhu yebhorainoshandisa bhora rinotenderera rine bhora kudzora kuyerera kwemvura. Kana mubato ukabatana bhora nepaipi, vharuvhu rinovhurika; richitenderera nemadhigirii makumi mapfumbamwe rinodzima kuyerera kwemvura. Mavharuvhu ebhora anozivikanwa nekushanda nekukurumidza uye kuvharwa zvakasimba.

Mavharuvhu eGedhi

Avharuvhu yegedhiinoshandisa gedhi rinotsvedza (dhisiki rakati sandara kana rakaita sewedge) kutanga kana kumisa kuyerera kwemvura. Gedhi iri rinofamba rakanangana nekwakananga mvura, zvichiita kuti rive rakakodzera kushandiswa pakuisa/kudzima asi risina kukodzera kudhonzwa.

Kuenzanisa Kwemaumbirwo: Dhizaini Nezvikamu

Chimiro cheVharuvhu yeBhora

Muviri weVharuvhu yeBhora:Yakabatana, ine mativi ane shinda kana kuti akapetana.

Vharuvhu Yebhora:Dunhu rine mhango, rinotenderera (kazhinji simbi isina ngura kana yendarira).

Chigaro:PTFE kana kuti elastomeric seals dzinovhara kuti dzirasikirwe nemvura.

Hunde:Inobatanidza mubato nebhora kuti ritenderedzwe.

Chimiro cheVharuvhu yeGedhi

Muviri:Yakakura uye inorema, inowanzo furatirwa.

Gedhi:Dhisiki rakati sandara kana rakaita sewedge (simbi yakaumbwa, bhuronzi, kana simbi isina ngura).

Hunde:Inosimudza kana kudzikisa gedhi uchishandisa nzira yakarukwa.

Bhoneti:Inodzivirira zvikamu zvemukati.

Musiyano Mukuru:Mavharuvhu ebhora ane dhizaini iri nyore uye inochengetedza nzvimbo, nepo mavharuvhu egedhi akakura asi ari nani kune masisitimu ane kumanikidzwa kwakanyanya. 

Mashandisirwo: Nyaya Dzakakodzera dzekushandisa 

Nguva Yokushandisa Mavharuvhu Ebhora

Maindasitiri:Oiri negesi, kugadzirisa makemikari, HVAC.

Mamiriro ezvinhu:Kushanda nguva dzose, kuvhara zvakasimba (semuenzaniso, mitsetse yegesi), mvura inoparadza.

Nguva Yokushandisa Mavharuvhu Egedhi

Maindasitiri:Kurapa mvura, magwenya, migodhi.

Mamiriro ezvinhu:Kuyerera kwakakwana/pasina zvirambidzo zvinodiwa (semuenzaniso, mapaipi emvura), kushanda kusingawanzoitiki.

Kuenzanisa kweMugadziri: Makambani Anotungamira 

Vagadziri veVharuvhu Yepamusoro Yebhora

1. Emerson (Fisher):Mavharuvhu anoshanda zvakanyanya munzvimbo dzakaoma.

2. Kubatsira kwemvura:Magadzirirwo anogona kugadziriswa kuti ashandiswe mumaindasitiri.

3. Mavharuvhu eAPOLLO:Sarudzo dzekutengesa dzekugara/dzekutengesa dzakachipa.

4. Mavharuvhu eNSW: Mugadziri weVharuvhu yeBall Ball kubva kuChina

Vagadziri veVharuvhu yeGedhi Repamusoro

1. Velan:Mavharuvhu anorema ekugadzira magetsi.

2. Uinjiniya hweKreni:Zvinhu zvisingapindi ngura.

3. Vharuvhu yeNSW: Makore makumi maviri eruzivo muGate Valve Manufacture

4. AVK International:Mhinduro dzemvura nemvura yakasviba.

Kuenzanisa Mutengo: Mari Yekutanga Neyenguva Refu 

Mavharuvhu Ebhora:Mutengo wakakwira wekutanga (50–500+) nekuda kwekugadzirwa kwemainjiniya nemaseal akanyatsogadzirwa. Mari shoma yekugadzirisa nekufamba kwenguva.

Mavharuvhu eGedhi:Pakutanga zvakachipa (30–300+) asi zvingada kutsiviwa nguva nenguva kwechigaro/gedhi

Ndeipi Valve Yaunofanira Kusarudza 

Sarudza mavharuvhu ebhorakuti ishande nekukurumidza, ivharwe zvakasimba, uye ishandiswe kakawanda.

Sarudza mavharuvhu egedhikune masisitimu ane kumanikidzwa kwakanyanya asina kudzikamiswa kwekuyerera kwemvura zvakanyanya.

Nekuongorora zvinhu zvakaita sekumanikidzwa, rudzi rwemvura, uye mashandisirwo azvo, unogona kusarudza vharuvhu inowedzera kushanda zvakanaka uye kushanda zvakanaka kwepurojekiti yako.

Vagadziri veVharuvhu Yebhora

Mavharuvhu ebhora anozivikanwa nekushanda kwawo nekukurumidza uye kugona kwawo kuvharisa zvakanaka.mugadziri wevharuvhu yebhoraKazhinji inosimbisa kupfava kwedhizaini, izvo zvinoita kuti ive nyore kudzorwa kwe on/off nekudzika kwe pressure. Disiki rakatenderera, kana kuti bhora, riri mukati mevharuvhu rinotenderera kuti ribvumire kana kuvhara kuyerera, zvichiita kuti rive rakakodzera kushandiswa kunoda kuvharwa nekukurumidza. Pamusoro pezvo, mavharuvhu ebhora anogara kwenguva refu uye anogona kubata nharaunda dzine pressure yakakwira, zvichiita kuti ave sarudzo inofarirwa mumaindasitiri akadai semafuta negasi, kurapwa kwemvura, uye kugadziriswa kwemakemikari.

Zvinofungwa Nevagadziri veMavharuvhu eGedhi

Kune rumwe rutivi, mavharuvhu egedhi akagadzirirwa kushandiswa zvizere.mugadziri wevharuvhu yegedhikazhinji inoratidza kugona kwevharuvhu kupa kuyerera kwakatwasuka pasina kusimba kwakanyanya. Kusiyana nemavharuvhu ebhora, mavharuvhu egedhi haana kukodzera kutenderera, sezvo anogona kukonzera kuvhiringika nekusakara. Zvisinei, anobudirira mukushandiswa uko kunodiwa kudzima zvachose, senge mumapaipi nemasisitimu makuru emvura. Nzira yegedhi inobvumira kuvharwa kwakasimba, kudzivirira kubuda kwemvura kana yakavharwa zvizere.

Mhedziso

Sarudzo pakativharuvhu yebhora vs vharuvhu yegedhizvinoenderana nezvinodiwa zvekushandisa. Mavharuvhu ebhora akanakira kudzima nekukurumidza uye mamiriro ekumanikidzwa kwakanyanya, nepo mavharuvhu egedhi akakodzera zvirinani kune zvishandiso zvinoda kudzivirira kuyerera kwakanyanya. Vagadziri vanofanirwa kunyatsofunga nezvezvinhu izvi pavanosarudza rudzi rwevharuvhu rwakakodzera mapurojekiti avo, vachiona kushanda kwakanaka uye kuvimbika mumasisitimu avo.