Vharuvhu yeTWSinyanzvi yekugadzira mavharuvhu. Mundima yemavharuvhu yave ichigadzirwa kwemakore anopfuura makumi maviri. Nhasi, TWS Valve inoda kutsanangura muchidimbu kupatsanurwa kwemavharuvhu.
1. Kupatsanura nemabasa uye kushandiswa
(1) vharuvhu yeglobe: vharuvhu yeglobe inozivikanwawo sevharuvhu yakavharwa, basa rayo nderekubatanidza kana kucheka medium iri mupaipi. Kirasi yevharuvhu yekucheka inosanganisira vharuvhu yegedhi, vharuvhu yekumisa, vharuvhu yerotary plug, vharuvhu yebhora, vharuvhu yemapuruguru uye vharuvhu yediaphragm, nezvimwewo.
(2)vharuvhu yekutarisa: vharuvhu rekutarisa, rinozivikanwawo sevharuvhu rekutarisa kamwe chete kana kuti vharuvhu rekutarisa, basa rayo nderekudzivirira kuti nzira yekufambisa mvura idzokere papombi. Vharuvhu repasi repombi yepombi rinowanikwawo mukirasi yevharuvhu rekutarisa.
(3) Vharuvhu yekuchengetedza: basa revharuvhu yekuchengetedza nderekudzivirira kumanikidzwa kwepakati mupaipi kana mudziyo kuti kusapfuure kukosha kwakataurwa, kuitira kuti chinangwa chekudzivirira kuchengetedzeka chibudirire.
(4) vharuvhu rinodzora: vharuvhu rinodzora rinosanganisira vharuvhu rinodzora, vharuvhu rinopinza uye vharuvhu rinoderedza kumanikidzwa, basa rayo nderekugadzirisa kumanikidzwa, kuyerera uye zvimwe zvikamu zvepakati.
(5) vharuvhu yeshunt: vharuvhu yeshunt inosanganisira marudzi ese emavharuvhu ekuparadzira nemavharuvhu, nezvimwewo, basa rayo nderekuparadzira, kuparadzanisa kana kusanganisa nzira iri mupaipi.
(6)vharuvhu yekuburitsa mweya: vharuvhu yekubuda mweya chinhu chakakosha muhurongwa hwemapaipi, chinoshandiswa zvakanyanya mubhoyira, mhepo inotonhodza, mafuta negasi rechisikigo, pombi yemvura uye yekudhonza mvura. Inowanzoiswa panzvimbo yekuraira kana mugokora, nezvimwewo, kubvisa gasi rakawandisa mupaipi, kuvandudza kushanda zvakanaka kwemugwagwa wepaipi uye kuderedza kushandiswa kwesimba.
2. Kupatsanurwa nekushandisa kudzvanywa kwezita
(1) Vharuvhu yekubvisa mhepo: zvinoreva vharuvhu ine kumanikidzwa kwakaderera pane kumanikidzwa kwemhepo yakajairwa.
(2) Vharuvhu ine kumanikidzwa kwakaderera: zvinoreva vharuvhu ine kumanikidzwa kwakaderera kwePN 1.6 Mpa.
(3) Vharuvhu yekumanikidza iri pakati nepakati: zvinoreva vharuvhu ine PN yekumanikidza yakajairwa ye2.5, 4.0, 6.4Mpa.
(4) Vharuvhu ine kumanikidzwa kwakanyanya: zvinoreva vharuvhu inorema PN yekumanikidzwa kwe10 ~ 80 Mpa.
(5) Vharuvhu ine kumanikidzwa kwakanyanya: inoreva vharuvhu ine kumanikidzwa kwakajairika kwePN 100 Mpa.
3. Kupatsanura nekushanda kwekushisa
(1) Vharuvhu yekupisa yakaderera zvakanyanya: inoshandiswa pavharuvhu yekupisa iri pakati nepakati inonzi t <-100℃.
(2) Vharuvhu ine tembiricha yakaderera: inoshandiswa pavharuvhu ine tembiricha yekushanda iri pakati nepakati -100℃ t-29℃.
(3) Vharuvhu yekupisa yakajairika: inoshandiswa pakupisa kwepakati nepakati -29℃
(4) Vharuvhu yekupisa kwepakati nepakati: inoshandiswa pakupisa kwepakati nepakati kwevharuvhu ye120℃ t 425℃
(5) Vharuvhu yekupisa kwakanyanya: yevharuvhu ine tembiricha yekushanda iri pakati nepakati t> 450℃.
4. Kupatsanura ne drive mode
(1) Vharuvhu rinozviitikira rinoreva vharuvhu risingade simba rekunze kuti rifambise, asi rinovimba nesimba rechinhu chacho kuti vharuvhu rifambe. Zvakadai sevharuvhu rekuchengetedza, vharuvhu rekuderedza kumanikidzwa, vharuvhu rekudhonza mvura, vharuvhu rekutarisa, vharuvhu rinozviitikira rinozviitikira, nezvimwewo.
(2) Vharuvhu inofambisa magetsi: Vharuvhu inofambisa magetsi inogona kufambiswa nemagetsi akasiyana-siyana.
(3) Vharuvhu yemagetsi: vharuvhu inofambiswa nesimba remagetsi.
Vharuvhu yepneumatic: Vharuvhu inofambiswa nemhepo yakamanikidzwa.
vharuvhu inodzorwa nemafuta: vharuvhu inofambiswa nekumanikidzwa kwemvura senge mafuta.
Pamusoro pezvo, kune musanganiswa wemhando dzakasiyana dzekutyaira dziri pamusoro apa, dzakadai semavharuvhu emagetsi negesi.
(4) Vharuvhu rinoshandisa maoko: vharuvhu rinoshandisa maoko nemaoko nerubatsiro rwevhiri reruoko, mubato, chiredzo, sprocket, kuti rishande nevharuvhu. Kana nguva yekuvhura vharuvhu yakakura, chinodzora vhiri iri nevhiri rehonye chinogona kuiswa pakati pevhiri reruoko nedanda revharuvhu. Kana zvichidikanwa, unogona zvakare kushandisa shaft yekubatanidza nedhiraivha kuti ushande kure.
5. Kupatsanura zvichienderana nedhayamita yezita
(1) Vharuvhu diki ine dhayamita: vharuvhu ine dhayamita yeDN 40mm.
(2)Pakativharuvhu yedhayamita: vharuvhu ine dhayamita yezita rekuti DN ye50~300mm.vharuvhu
(3)Hombevharuvhu ine dhayamita: vharuvhu yezita DN ine vharuvhu 350~1200mm.
(4) Vharuvhu hombe kwazvo ine dhayamita: vharuvhu ine dhayamita yeDN 1400mm.
6. Kupatsanurwa nemaitiro ekuvaka
(1) Vharuvhu yebhuroko: chikamu chekuvhara chinofamba nepakati pechigaro chevharuvhu;
(2) stopcock: chikamu chekuvhara ibhora kana kuti plunger, rinotenderera pakati paro;
(3) Chimiro chegedhi: chikamu chekuvhara chinofamba nepakati pechigaro chevharuvhu chakamira;
(4) Vharuvhu yekuvhura: chikamu chekuvharira chinotenderera chakatenderedza axis iri kunze kwechigaro chevharuvhu;
(5) Vharuvhu yeshavishavi: dhisiki yechinhu chakavharwa, ichitenderera chakatenderedza divi riri muchigaro chevharuvhu;
7. Kupatsanura nenzira yekubatanidza
(1) Vharuvhu yekubatanidza ine shinda: muviri wevharuvhu une shinda yemukati kana yekunze, uye yakabatana neshinda yepombi.
(2)Vharuvhu yekubatanidza Flange: muviri wevharuvhu une flange, yakabatana neflange yepombi.
(3) Vharuvhu yekubatanidza welding: muviri wevharuvhu une mugero we welding, uye wakabatana ne welding yepombi.
(4)Wafervharuvhu yekubatanidza: muviri wevharuvhu une chibatiso, chakabatana nechibatiso chepombi.
(5) Vharuvhu yekubatanidza ruoko: pombi ine ruoko.
(6) batanidza vharuvhu rejoini: shandisa mabhoti kubatanidza zvakananga vharuvhu nemapaipi maviri pamwe chete.
8. Kupatsanurwa nemidziyo yemuviri wevharuvhu
(1) Vharuvhu yesimbi: muviri wevharuvhu nezvimwe zvikamu zvakagadzirwa nezvinhu zvesimbi. Zvakadai sevharuvhu yesimbi yakakandwa, vharuvhu yesimbi yekabhoni, vharuvhu yesimbi ye alloy, vharuvhu ye alloy ye copper, vharuvhu ye alloy ye aluminum, lead
Vharuvhu yeAlloy, vharuvhu yetitanium alloy, vharuvhu yemoner alloy, nezvimwewo.
(2) Vharuvhu yezvinhu zvisiri zvesimbi: muviri wevharuvhu nezvimwe zvikamu zvakagadzirwa nezvinhu zvisiri zvesimbi. Zvakadai sevharuvhu yepurasitiki, vharuvhu yehari, vharuvhu yeenamel, vharuvhu yesimbi yegirazi, nezvimwewo.
(3) vharuvhu yesimbi yemuviri wevharuvhu: chimiro chemuviri wevharuvhu isimbi, pamusoro pechiso chikuru chekubatana nechinhu chiri mukati mevharuvhu, senge vharuvhu yemukati, vharuvhu yepurasitiki yemukati, vharuvhu yemukati
Tao valve nevamwe.
9. Zvinoenderana nehurongwa hwekuchinja
(1) Kufamba kwekona kunosanganisira vharuvhu yebhora, vharuvhu yemashavishavi, vharuvhu yekumisa, nezvimwewo.
(2) Kurovera kwakananga kunosanganisira vharuvhu yegedhi, vharuvhu yekumira, vharuvhu yechigaro chekona, nezvimwewo.
Nguva yekutumira: Gunyana-14-2023
