Kana kuchengetedzeka kwehurongwa uye kuvimbika zvisingagone kutaurirana kana paine kumanikidzwa kwakanyanya, kusarudza vharuvhu kunova sarudzo yakakosha yeinjiniya.Mavharuvhu Ebhora Akanyanya KumanikidzwaZvakagadzirwa zvakananga kuti zvishande kana mavharuvhu akajairwa achikundikana. Gwaro iri rinotsanangura zvinosiyanisa zvikamu izvi zvakasimba, magadzirirwo azvo akakosha, uye kuti ungasarudza sei chakakodzera mashandiro ako akaoma.
Chii chinonzi High Pressure Ball Valve
A Kudzvanywa kweHigh Pressure Ball Valveivharuvhu yakagadzirwa nekota-turn yakagadzirirwa kuparadzanisa nekudzora kufamba kwemhepo ine simba mumasisitimu anowanzo shanda pamusoro pe10,000 PSI (690 bar). Kusiyana nemavharuvhu ebhora akajairwa, anozivikanwa nekugadzirwa kwawo kwakasimba, michina yepamusoro yekuvhara, uye zvinhu zvinokwanisa kutsungirira kushushikana kwakakosha kwemuchina nekupisa pasina kukanganisa mashandiro kana kuchengetedzeka.
Zvinhu Zvikuru zveKugadzira Zvinosiyanisa Mavharuvhu Emabhora Ane Pressure Yakakwira
Kukwanisa kugadzirisa kumanikidzwa kwakanyanya hakusi nyaya yetsaona; imhaka yehunyanzvi hwekugadzira nemaune. Heano zvinhu zvakakosha zvekugadzira:
Muviri Wakasimbiswa uye Kuvakwa Kwakasimba:
Mavharuvhu aya anowanzova nemuviri mudiki, wakagadzirwa nezvinhu zvakasimba zvakaita sesimbi isingatsvedzeri (SS304, SS316), simbi isingatsvedzeri mbiri, kana simbi yechromium-molybdenum (A105). Kugadzira kunoita kuti vharuvhu ive nechimiro chakanaka, zvichiwedzera simba remuchina uye kuramba kubatwa.
Dhizaini yeHunde Inodzvanywa Nesimba Rakanyanya:
Hunde yacho yakasimbiswa kudzivirira kuputika kana yamanikidzwa. Hunde yakasimba, inowanzova nechimiro chisingaputsike, inoita kuti kumanikidzwa kwemukati kusakwanise kumanikidza hunde kubuda mumuviri wevharuvhu, chinhu chakakosha chekuchengetedza.
Masisitimu Ekusimbisa Akanyanya:
Uyu ndiwo moyo wevharuvhu yebhora ine simba guru.
• Zvigaro Zvisina Kukweshana Kwakanyanya:Zvigaro zvakagadzirwa nePTFE yakasimbiswa (RPTFE), PEEK (Polyether Ether Ketone), kana simbi zvinoshandiswa. Zvinhu izvi zvinochengetedza kusimba kwazvo uye hazvina kukweshana kwakanyanya panguva yekushanda, kunyangwe kana zvashandiswa nesimba rakawanda.
• Zvigaro Zvine Muchirimo:Magadzirirwo mazhinji ezvigaro zvine simba guru anosanganisira zvigaro zvine simba guru. Zvipiringi zvinoshandisa simba guru risingaperi pachigaro, zvichiita kuti bhora rivharwe zvakasimba kana bhora rava kumanikidzwa kwakaderera kana kwakakwira, uye zvinotsiva kusakara nekufamba kwenguva.
Chiteshi Chakaderedzwa vs. Chiteshi Chizere:
Kunyange zvazvo mavharuvhu ane mavharuvhu akazara asingapindi mvura zvakanyanya, mashandisirwo ane mavharuvhu akawandisa anowanzo shandisa magadzirirwo ane mavharuvhu akaderedzwa (kana kuti mavharuvhu akajairwa). Rusvingo rwakakora rwakakomberedza vharuvhu diki runowedzera kugona kwevharuvhu kudzora mavharuvhu, chinhu chinodiwa kuti pave nekuchengetedzwa kwakanyanya.
Mashandisirwo Akakosha eHigh Pressure Ball Valve
Mavharuvhu aya akakosha mumaindasitiri uko kukundikana kwehurongwa kusiri sarudzo:
•Oiri neGasi:Kudzora misoro yemvura, magungano emuti weKisimusi, mayuniti e hydraulic fracturing (fracking), uye mitsetse yekufambisa gasi ine simba rakawanda.
•Kugadzira Simba:Mitsetse mikuru yemhepo inopfungaira, masisitimu emvura inoyerera, uye mamwe maseketi akakosha ane simba repamusoro/tembiricha muzviteshi zvinopisa uye zvenyukireya.
•Makemikari & Makemikari ePetro:Kubata zvinhu zvinokatyamadza zvine simba, zvinopa simba remagetsi, uye masisitimu ekuisa jekiseni.
•Kucheka Jeti Yemvura:Kudzora mvura inomanikidzwa zvakanyanya (kusvika ku90,000 PSI) inoshandiswa mumaindasitiri ekucheka.
•Midziyo Yekuyedza Kudzvanywa Kwakanyanya:Kusimbisa kuvimbika kwezvimwe zvinhu zvakaita semapaipi, zvigadziko, nemavharuvhu.
Maitiro Ekusarudza Vharuvhu Yebhora Yepamusoro Yekumanikidza Yakakodzera
Kusarudza vharuvhu chaiyo inzira ine mativi akawanda. Funga nezvezvinhu izvi:
1. Kuyera Kumanikidzwa (PSI/Bar):
Iva nechokwadi chekuti vharuvhu iri kushanda nesimba (WP) uye chiyero chekumanikidzwa (semuenzaniso, ANSI Class 1500, 2500, 4500) zvapfuura simba rekushanda rehurongwa hwako, kusanganisira chero kumanikidzwa kunogona kuitika.
2. Kupisa Kwenguva:
Iva nechokwadi chekuti chigaro nechisimbiso chinoenderana netembiricha shoma uye yepamusoro yesystem yako.
3. Kuenderana kwezvinhu:
Muviri wevharuvhu, trim, uye seal zvinofanirwa kuenderana ne media (fluid kana gasi) kudzivirira ngura nekuora. Funga nezvezvinhu zvakaita se chloride, H2S content, uye pH levels.
4. Kuguma Kwekubatana:
Sarudza kubva pazvinobatanidza zvakasimba zvakaita se threaded (NPT), socket weld, kana butt weld, zvichiita kuti zvive zvakakodzera pahurongwa hwepombi nezvinhu.
5. Dhizaini Inodzivirira Moto:
Pakushandisa mafuta negasi, zvitupa zvakaita seAPI 607/API 6FA zvinoita kuti vharuvhu ive nemidziyo yemagetsi kana moto ukabvira.
6. Kushanda:
Kune masisitimu anoshanda ega, iva nechokwadi chekuti vharuvhu yakagadzirwa kuti ishande nema actuator epneumatic kana emagetsi anogona kugadzira torque yakakwana yekushanda pasi pekumanikidzwa kwakazara kwesisitimu.
Sei Uchifanira Kushanda Nemugadziri Ane Nyanzvi?
KuNSW Valve, tinonzwisisa kuti vharuvhu yebhora ine pressure yakanyanya haisi chinhu chimwe chete; kuzvipira kukuchengetedza uye kushanda zvakanaka. Mavharuvhu edu akagadzirwa nekutarisa pane zvinotevera:
•Kugadzira uye Kugadzira Machining Nemazvo kuti pave nekusimba kwechimiro kusingaenzaniswi.
•Maitiro Ekuyedza Akasimba, anosanganisira bvunzo dzeganda repamusoro uye dzechigaro, zvichiita kuti vharuvhu yega yega ishande sezvakatsanangurwa.
•Gwaro reNyanzvi reKusarudza Zvinhu kuti rienderane nenzvimbo yako chaiyo yekushanda.
Kugadzirira kutsanangura kodzeromhinduro ine kumanikidzwa kwakanyanyayepurojekiti yako?Bata timu yedu yeinjiniya nhasikuti uwane mazano akagadzirirwa iwe pachako uye mapepa eruzivo rwehunyanzvi.
Nguva yekutumira: Nyamavhuvhu-14-2025