Kuchengetedza kwekuisa valve

1, Paunenge uchiisa vharafu, unofanirwa kuchenesa mukati memukati uye chisimbiso chepamusoro, kunyangwe mabhaudhi ekubatanidza akasimbiswa zvakaenzana, uye tarisa kana kurongedza kwakatsikirirwa.
2, kuiswa kwevhavha iri munzvimbo yakavharwa.
3, hombe-saizi gedhi vharafu, pneumatic control valve inofanira kuiswa vertically, kuitira kuti isarerekera kune rimwe divi nekuda kwehuremu hukuru hweiyo spool, iyo inoburitsa kubuda.
4, pane seti yezviyero zveiyo chaiyo yekuisa maitiro.
5, valve inofanira kuiswa maererano nenzvimbo inobvumirwa kushanda, asi kutarisa kunofanira kubhadharwa kune nyore kwekugadzirisa nekushanda.
6, kuiswa kwevharuvhu yeglobe kunofanirwa kuita kuti midhiya inoyerera uye museve wakanyorwa pane muviri wevhavha, kwete kazhinji kuvhurika uye kuvhara uye inoda kunyatsoona kuti vharafu haina kudonha munzvimbo yakavharwa, inogona kuiswa kumashure, kuti iite yakavharwa zvakasimba nerubatsiro rwekudzvinyirirwa kwenhau.
7, mukusimbisa siruu yekumanikidza, vharafu inofanirwa kunge iri munzvimbo yakavhurika zvishoma, kuitira kuti isapwanya vharafu yepamusoro yekuvharisa.
8, mavharuvhu ekudzika-tembiricha anofanirwa kuiswa munzvimbo inotonhora isati yavhurwa uye yekuvhara bvunzo kusvika pazvinogoneka, inoda inochinjika isina jamming chiitiko.
9, iyo vharafu yemvura inofanirwa kugadzirwa mukati mehunde uye yakachinjika kuita 10 ° kona yekurerekera, kudzivirira iyo mvura inoyerera ichidzika pasi pehunde, zvakanyanya kudzivirira kudonha.
10, shongwe huru yekuparadzanisa mhepo mukutonhora kusina, munzvimbo inotonhora yevharuvhu yakabatana isati yakasimbiswa kamwe chete kudzivirira kuvuza pakupisa kwekamuri uye kuvuza mune yakaderera tembiricha chiitiko.
11, inorambidzwa zvachose mukuiswa kwehunde yevharuvhu sekukwira kukwira.
12, mavharuvhu ese ari munzvimbo, anofanirwa kuvhurwa nekuvharwa zvakare, anochinjika uye pasina jamming chiitiko chevanokwanisa.
13, Mavharuvhu anofanirwa kuiswa pamberi pekugadzwa kwepombi.Piping kuti ive yakasikwa, nzvimbo yacho haina kunaka haigone kuve yakaoma kuwrench, kuitira kuti usasiye pre-stress.
.Teererawo kune chinhu kuti usaputse.
15, mukubata nekuisa mavharuvhu, chenjera kuti usaputse nekukwenya tsaona.
16, kushandiswa kwemavharuvhu matsva, kurongedza usadzvanyirire zvakasimba kuti asadonhe, kuitira kuti usamanikidza hunde zvakanyanya, mhanyisa kupera uye kubvaruka, uye kuvhura nekuvhara kuedza.
17, Usati waisa vharafu, simbisa kuti vharafu inosangana nezvinodiwa zvekugadzira uye zviyero zvakakodzera.
.
19, high-temperature mavharuvhu akaiswa pakamuri tembiricha, mushure mekushandisa, tembiricha inokwira, bhaudhi kupisa kuwedzera, gaka rinowedzera, saka rinofanira kusimbiswa zvakare, nyaya iyi inoda kutariswa, zvikasadaro zviri nyore kuitika kudonha.
20, kuiswa kwevhavha yekusimbisa iyo midhiya inoyerera mafambiro, yekuisa fomu uye handwheel chinzvimbo inoenderana nezvinopihwa.