Pfupiso yevharuvhu yegedhi rakapfava

Chisimbiso chakapfavavharuvhu yegedhi, inozivikanwawo sevharuvhu yegedhi rechigaro chinonamira, ibhuku rekushandisavharuvhuinoshandiswa kubatanidza mapaipi emagetsi uye maswichi muinjiniya yekuchengetedza mvura. Maumbirwo echisimbiso chakapfavavharuvhu yegedhiine chigaro,vharuvhuchifukidziro, ndiro yegedhi, chifukidziro chekumanikidza, tsinde, vhiri reruoko, gasket, uye mabhaudhi emukati ane hexagonal. Mugero wevharuvhu unopfapfaidzwa neupfu hwemagetsi mukati nekunze. Mushure mekubikwa muchoto chinopisa zvakanyanya, zvinoita kuti runner yese uye wedge groove iri mukati mevharuvhu yegedhi, uye zvakare inoita kuti vanhu vanzwe sevari kuona ruvara rwechitarisiko. Mavharuvhu egedhi anovhara zvinyoro nyoro anowanzo kuve magirazi ebhuruu-bhuruu ekuchengetedza mvura. Kana akashandiswa magirazi matsvuku-tsvuku anoshandiswa pamapombi emoto. Uye anofarirwa zvikuru nevashandisi.Zvinogona kutotaurwa kuti chisimbiso chakapfavavharuvhu yegedhiivharuvhu rakagadzirirwa kuchengetedza mvura.

Mhando uye mashandisirwo echisimbiso chakapfavamavharuvhu egedhi:

Sevharuvhu rinoshandisirwa mapombi nemaoko, mavharuvhu egedhi rezvisimbiso anonyanya kushandiswa mumabasa emvura, mapaipi etsvina, mainjiniya emunicipal drainage, mainjiniya emapaipi emoto, uye zvinwiwa nemagasi zvisingakanganisi zvishoma mumapaipi emaindasitiri. Uye inogona kugadziriswa zvichienderana nemamiriro ekushandiswa mumunda, senge vharuvhu yegedhi rezvisimbiso zvakavhurika, vharuvhu yegedhi rerima rakapfava.vharuvhu yegedhi, chisimbiso chakapfava chetsvimbo chakatambanudzwavharuvhu yegedhi, chisimbiso chakavigwa chakapfavavharuvhu yegedhie, chisimbiso chemagetsi chakapfavavharuvhu yegedhi, vharuvhu yegedhi resimbi rinopfava rinopinda nemhepo, nezvimwewo.

Ndezvipi zvakanakira zvechisimbiso chakapfavamavharuvhu egedhi:

1. Zvakanakira zvechisimbiso chakapfavamavharuvhu egedhikutanga inofanira kunge iri maererano nemutengo wayo. Kazhinji, mazhinji emavharuvhu egedhi resoft seal anoshandisa ductile iron QT450 yese.Mutengo wemuviri wevharuvhu uyu uchave wakaderera zvakanyanya kupfuura wesimbi yakakandwa nesimbi isina ngura.Zvichienzaniswa nekutenga kwakawanda kweprojekiti iyi, izvi zvinokwanisika kutenga, uye mhando yacho inovimbiswa.

2. Zvadaro, kubva pamaonero ekushanda kwevharuvhu yegedhi rechisimbiso chakapfava, ndiro yegedhi yevharuvhu yegedhi rechisimbiso chakapfava yakafukidzwa nerabha re elastic, uye mukati megadhi munoshandisa chimiro che wedge. Uchishandisa sarudzo yeruoko rwepamusoro-mashandiro evhiri, sikuruu iri kudzika kuti ifambise gedhi re elastic kuti ritsikirwe pasi, iro rakavharwa kune groove yemukati me wedge.Nekuti gedhi rerabha rinonamira rinogona kutambanudzwa uye kuburitswa, rinoita kuti rivharwe zvakanaka.Saka, kushanda kwevharuvhu yegedhi rechisimbiso chakapfava pakuchengetwa kwemvura nezvimwe zvinhu zvisingakanganisi mvura zviri pachena.

3. Chechitatu, maererano nekuchengetedzwa kwevharuvhu regedhi resoft seal gare gare, dhizaini yechivako chevharuvhu regedhi resoft seal iri nyore uye yakajeka, iri nyore kupatsanura nekuisa. Kana vharuvhu ikashandiswa kwenguva yakareba, gedhi re elastic riri mukativharuvhu yegedhiichachinjwa nguva nenguva, uye rabha icharasikirwa nekusimba nekufamba kwenguva, zvichikonzera kuvharika kwakaderera uye kubuda kwevharuvhu. Panguva ino, mabhenefiti ekugadzira vharuvhu yegedhi rakapfava anoratidzwa.Vashandi vekugadzirisa vanogona kuvhura nekutsiva ndiro yegedhi zvakananga vasina kubvisa yesevharuvhu, izvo zvinochengetedza nguva nevashandi uye zvinochengetedza vanhu nezvinhu zvekushandisa panzvimbo iyi.

Ndezvipi zvakaipa zvechisimbiso chakapfavamavharuvhu egedhi:

1. Kutaura nezvezvikanganiso zvechisimbiso chakapfavavharuvhu yegedhi, ngatizvitarisei kubva pamaonero asina kukanganiswa. Chinhu chikuru chevharuvhu re soft seal gate ndechekuti flexible sealed elastic gate rinogona kudzoreka uye kuzadzwa otomatiki. Zvakanaka chaizvo kushandisa soft seal gate valve sealing uye soft airproof kune magasi nemafuta asingaparadzi.

2. Ehe, sezvo paine zvakanakira nezvakaipira zvekusakwana, panewo zvazvisingaipira. Dambudziko revharuvhu yegedhi rakapfava nderekuti gedhi rerabha rakapfava harigone kushandiswa nguva dzose kana tembiricha yadarika 80°C kana kuti ine zvidimbu zvakaoma uye ngura, zvikasadaro rinokonzera magedhi erabha akapfava, kushanduka, kukuvara uye ngura, zvichikonzera kubuda kwepombi.Saka, vharuvhu yegedhi re soft seal yakakodzera chete kushandiswa muzvinhu zvisingakanganisi, zvisina tunhu uye zvisina kupfeka.

Magumo:

Nyaya yechisimbiso chakapfavavharuvhu yegedhiiri panowo. Nezvezvakanakira nezvayakaipira zvevharuvhu yegedhi resoft seal, zvinonyanya kukosha kunzwisisa hunhu, tembiricha, kumanikidzwa, uye kushandiswa kwenzvimbo pakusarudza rudzi rwechinhu chacho. Pamusoro pezvo, zvakanakira nezvayakaipira zvevharuvhu yegedhi resoft seal zvataurwa munyaya iyi zvinosanganiswa nekuongorora kwakazara, uye kusarudzwa kwakadzama, kuitira kudzivirira zvinhu zvakawanda zvisingatariswe panguva yekusarudza, kuitira kuti vharuvhu isave nehanya nekuishandisa.