Nekushandiswa kwakakura kwegasi rechisikigo, liquefied petroleum gasi uye mamwe simba muindasitiri nenharaunda, basa repasi-tembiricha pneumatic emergency shutoff valve mukuchengetedza kuchengetedza riri kuwedzera kukosha. Munzvimbo yakadzika tembiricha yakadzika, iyo yakajairwa pneumatic emergency yekuvhara-vhavha kazhinji haigone kushanda nemazvo, saka dhizaini nekugadzirayakadzika tembiricha pneumatic emergency shut-off valve akatarisana nematambudziko akawanda. Ichi chinyorwa chichaongorora matambudziko aya uye nekuunza mamwe mhinduro kuti ive nechokwadi chekuita kwakachengeteka munzvimbo dzakaderera tembiricha.
Kutanga, kusarudzwa kwezvinhu munzvimbo yakaderera yekushisa
Munzvimbo yakadzika yekushisa, zvinhu zvemuviri zvezvinhu zvichachinja, zvakadai sesimba, kuoma, kuoma, nezvimwewo, zvichaderedzwa. Nokudaro, zvakakosha zvikuru kusarudza zvinhu zvakakodzera kune yakaderera tembiricha nharaunda. Kune yakaderera-tembiricha pneumatic emergency cut-off valve, iyo inonyanya kukosha yekufunga kusarudzwa kwezvinhu zvakaita semuviri wevharuvhu, chivharo chevharuvhu, dzinde revharuvhu uye zvekuisa chisimbiso.
Muviri wevharuvhu uye chivharo chevhavha chinoda kumira zvakasanganiswa mhedzisiro yekudzvinyirirwa kwepamusoro uye tembiricha yakaderera, saka zvinodikanwa kusarudza zvinhu zvine simba rakawanda, kusimba kwepamusoro uye kunaka kwakadzika tembiricha kuramba, senge yakaderera kabhoni simbi, simbi isina tsvina uye zvichingodaro. Iyo tsinde yevharuvhu inoda kuve nesimba rakakwana uye kupfeka kuramba, uchifunga nezve kurongeka kwekubatana kwayo nemuviri wevharuvhu kuti uve nechokwadi chekuisa chisimbiso chevhavha. Zvinhu zvekuisa chisimbiso zvinoda kuve nemhando yepamusoro yekudzivirira tembiricha uye kugadzikana kwemakemikari, senge fluorine rabha, silicone rabha uye zvichingodaro.
2. Kuvhara tekinoroji munzvimbo yakaderera yekupisa
Munzvimbo yakadzika yekushisa, kuoma uye kuoma kwezvinhu zvekuisa chisimbiso zvichaderedzwa, zvichikonzera kuderera kwekuita chisimbiso. Naizvozvo, mukugadzirwa kwepasi-tembiricha pneumatic yekuvharisa-vharuvhu, yakakosha yekuisa chisimbiso tekinoroji inodiwa kuve nechokwadi chekuisa chisimbiso.
Imwe nzira yekuisa chisimbiso yakajairika ndeyekushandisa chisimbiso cheviri, kureva, mhete yesimbi inoiswa pakati pechigaro nedzinde kuita chisimbiso kaviri. Ichi chimiro chinogona kudzivirira zvinobudirira kubuda kwepakati uye kuvandudza kushanda kwekuvhara kwevhavha. Mukuwedzera, kuitira kudzivirira kuputsika kwechitsigiro chevhavha munzvimbo yakadzika yekushisa, valve stem yekudzivirira sleeve uye mamwe matekinoroji anogona kushandiswa.
Chechitatu, maitiro ekugadzira pasi pemamiriro ekushisa akadzika
Pakupisa kwakadzika, maitiro ekugadzira akajairwa anogona kukanganiswa, saka maitiro akakosha ekugadzira anodiwa. Semuenzaniso, mukugadzirwa kwepasi-tembiricha yepneumatic yekuvharisa-yechimbichimbi mavharuvhu, cryogenic kurapwa maitiro anogona kushandiswa kuvandudza kuderera-kupisa kuita kwezvikamu. Uye zvakare, panguva yekugadziriswa kwezvikamu, maturusi akakosha uye maturusi emuchina anodiwa kuve nechokwadi chekugadzirisa kurongeka uye kunaka kwepamusoro.
Magadzirirwo uye kugadzirwa kwepasi-tembiricha pneumatic emergency-kuvhara-vhavha inotarisana nematambudziko mazhinji, asi chero bedzi matanho anobudirira anotorwa mukusarudzwa kwezvinhu, kuisa chisimbiso tekinoroji, maitiro ekugadzira, nezvimwewo, inogona kuve nechokwadi chekuchengetedza kwayo mumhepo yakadzika tembiricha. Mune ramangwana, nekuenderera mberi kwekuvandudzwa kwesainzi uye tekinoroji, zvinotendwa kuti pachava neakawanda matekinoroji, uye kuita kwepasi-tembiricha pneumatic emergency cut-off valve ichave yakakwirira uye yakakwirira.
Nguva yekutumira: Sep-08-2023
