Pombi yegesi inoreva pombi inobatanidza pakati pesirinda yegesi nechiteshi chezvishandiso. Kazhinji inosanganisira vharuvhu inochinja gasi-inodzikisa kumanikidzwa kwemudziyo-vharuvhu-pipeline-filter-alarm-terminal box-regulating valve nezvimwe zvikamu. Magasi anotakurwa magasi ezvishandiso zverabhoritari (chromatography, atomic absorption, nezvimwewo) uyemagasi akachena kwazvoGas Engineering Co., Ltd. inogona kupedzisa mapurojekiti ekuvaka, kuvaka patsva, uye kuwedzera mitsetse yegesi yemumarabhoritari (mapaipi egesi) mumaindasitiri akasiyana-siyana.
Nzira yekugovera gasi inoshandisa kugoverwa kwegasi rine simba repakati uye kuderedzwa kwesimba rezvikamu zviviri. Kumanikidzwa kwegasi resilinda i12.5MPa. Mushure mekuderedzwa kwesimba repaipi, i1MPa (simba repaipi 1MPa). Inotumirwa kunzvimbo yegasi. Mushure mekuderedzwa kwesimba repaipi, i. Kumanikidzwa kwesimba remhepo i0.3 ~ 0.5 MPa (zvichienderana nezvinodiwa nemudziyo) uye inotumirwa kuchishandiso, uye kumanikidzwa kwesimba remhepo kwakasimba. Haipindi magasi ese, haina simba rakawanda rekudzivirira, haina makemikari mugasi rinotakurwa, uye inogona kukurumidza kuenzanisa gasi rinotakurwa.
Gasi rinotakura mweya rinoendeswa kuchishandiso kuburikidza necylinder nepaipi yekuendesa. Vharuvhu ine nzira imwe chete inoiswa panzvimbo inobuda silinda kudzivirira kusanganiswa kwemhepo nehunyoro pakutsiva silinda. Pamusoro pezvo, vharuvhu yebhora inobvisa kumanikidzwa inoiswa kune rimwe divi kuti ibudise mweya nehunyoro hwakawandisa. Mushure mekubuda, isanganise nepaipi yemidziyo kuti uve nechokwadi chekuchena kwegasi rinoshandiswa nechishandiso.
Sisitimu yekugovera gasi iri pakati inoshandisa kuderedzwa kwesimba remagetsi maviri kuti ive nechokwadi chekuti kumanikidzwa kuri kugadzikana. Chekutanga, mushure mekuderedzwa kwesimba remagetsi, kumanikidzwa kwetambo yakaoma kunenge kwakaderera zvakanyanya pane kumanikidzwa kwesilinda, izvo zvinoita basa rekudzivirira kumanikidzwa kwepaipi uye zvinovandudza kushanda zvakanaka kwesisitimu yekugovera gasi. Kuchengetedzeka kwekushandiswa kwegasi kunoderedza njodzi dzekushandisa. Chechipiri, inoita kuti kumanikidzwa kwesimba remagetsi rinopinda muchishandiso kugadzika, inoderedza zvikanganiso zvekuyera zvinokonzerwa nekuchinja kwesimba remagetsi, uye inoita kuti chishandiso chigadzikane.
Sezvo mimwe midziyo iri murabhoritari ichifanira kushandisa magasi anobvira, akadai semethane, acetylene, uye hydrogen, pakugadzira mapaipi emagasi aya anobvira, kungwarira kunofanira kupihwa pakuchengeta mapaipi mapfupi sezvinobvira kuderedza huwandu hwemajoini ari pakati. Panguva imwe chete, masirinda egasi anofanira kuzadzwa negasi rinodzivirira kuputika. Mukabati remabhodhoro, mugumo webhodhoro regasi wakabatana nechinhu chinodzosera kumashure, chinogona kudzivirira kuputika kunokonzerwa nekudzokera kwemoto kubhodhoro regasi. Pamusoro pekabati remabhodhoro egasi rinodzivirira kuputika panofanira kunge paine nzvimbo yekufema yakabatana nekunze, uye panofanira kunge paine chinhu chinonyevera kubuda kwemhepo. Kana paine kubuda kwemvura, alarm inogona kuziviswa nenguva uye gasi rinobuda kunze.
Cherechedza: Mapaipi ane dhayamita ye1/8 akatetepa uye akapfava zvikuru. Haana kutwasuka mushure mekuiswa uye haana kunaka zvakanyanya. Zvinokurudzirwa kuti mapaipi ese ane dhayamita ye1/8 atsiviwe ne1/4, uye wedzera pombi pakupera kwe secondary pressure reducer. Ingochinja dhayamita. Pressure gauge range ye pressure reducer ye nitrogen, argon, compressed air, helium, methane uye oxygen i 0-25Mpa, uye secondary pressure reducer i 0-1.6 Mpa. Range yekuyera ye acetylene first-level pressure reducer i 0-4 Mpa, uye second-level pressure reducer i 0-0.25 Mpa. Nitrogen, argon, compressed air, helium, uye oxygen cylinder joints dzinogovana hydrogen cylinder joints. Kune mhando mbiri dze hydrogen cylinder joints. Rimwe i forward rotation cylinder. joint, rimwe rinodzoserwa shure. Macylinders makuru anoshandisa reverse rotation, uye macylinders madiki anoshandisa forward rotation. Mapaipi egasi anopiwa nechinhu chinogadzirisa pombi pese pese 1.5m. Zvidimbu zvekugadzirisa zvinofanirwa kuiswa pamakombama uye kumativi ese evharuvhu. Mapaipi egasi anofanira kuiswa pamadziro kuti zvive nyore kuisa nekugadzirisa.
Nguva yekutumira: Kurume-05-2024