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Iyo Classification uye Operation Matsanangudzo eGasi Pressure Regulator

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Mabasa

Inogona kugoverwa mumhando mbiri: centralized type uye post type maererano nemhando dzakasiyana-siyana, inogona kugoverwa mumhando mbiri: imwe-nhanho uye mbiri-nhanho;

 

Kushanda Nheyo

Musiyano unogona kupatsanurwa mumhando mbiri: kuita kwakanaka uye kuita kwakashata.Parizvino, zvinojairwa mudzimba zvinodzikisira zvinonyanya kuumbwa ne-single-stage reaction type uye maviri-stage hybrid type (yekutanga nhanho ndeye yakananga kuita mhando uye yechipiri nhanho imhando yekuita).

 

Maererano neMedium

Musiyano unogona kupatsanurwa mumhando mbiri: kuita kwakanaka uye kuita kwakashata.Parizvino, zvinojairwa mudzimba zvinodzikisira zvinonyanya kuumbwa ne-single-stage reaction type uye maviri-stage hybrid type (yekutanga nhanho ndeye yakananga kuita mhando uye yechipiri nhanho imhando yekuita).

 

Maererano Material

Inogona kukamurwa kuita simbi isina simbi 316 pressure regulator, Stainless simbi 304 pressure regulator, Stainless simbi 201 pressure regulator, brass pressure regulator, nickel plated brass pressure regulator, nickel plated brass pressure regulator, cast iron pressure reducer, carbon steel pressure reducer.

 

Kushandiswa kwekudzikisa pressure kunofanirwa kutevedzera mitemo inotevera:

1. Chiito chacho chinofanira kunge chichinonoka paunenge uchisvibisa silinda yeokisijeni kana kuvhura iyo inoderedza pressure.Kana iyo vhavha yekuvhura kumhanya ichimhanya zvakanyanya, tembiricha yegasi iri muchikamu chekushanda chekudzikisira kunowedzera zvakanyanya nekuda kweadiabatic compression, izvo zvinogona kukonzera kuti zvikamu zvakagadzirwa neorganic zvinhu senge rubber packing uye rubber film fibrous gaskets kuti abate. moto uye kupisa kunze.Iyo pressure reducer yakatsva zvachose.Uye zvakare, nekuda kweiyo static sparks inogadzirwa nekukasira deflation uye iyo mafuta stain ye pressure reducer, zvinokonzeresa moto nekupisa zvikamu zve pressure reducer.

2.Iokisijeni cylinder inofanira kunonoka kana ichibvisa kana kuzarura mutongi wekumanikidza.Kana iyo valve yekuvhura kumhanya ichimhanya zvakanyanya, tembiricha yegesi muchikamu chinoshanda cheiyo pressure regulator inowedzerwa zvakanyanya nekuda kweadiabatic compression, izvo zvinogona kukonzera kuti zvikamu zvakagadzirwa neorganic zvinhu senge rubber packing uye rubber film fibrous gaskets kubata. moto uye kupisa kunze.Iyo pressure reducer yakatsva zvachose.Uye zvakare, nekuda kweiyo static sparks inogadzirwa nekukasira deflation uye iyo mafuta stain ye pressure reducer, zvinokonzeresa moto nekupisa zvikamu zve pressure reducer.

3. Chengetedzo usati waisa chigadziro chekumanikidza uye paunovhura gasi cylinder valve: Usati waisa dhigirii regulator, tora zvishoma bhodhoro rebhodhoro uye ufuridze tsvina kudzivirira guruva uye unyoro kuti upinde mumhepo inoderedza.Paunenge uchivhura gasi cylinder valve, gasi rekubuda kwevhavhavha yevharuvhu haifanirwe kunangwa kune anoshanda kana vamwe kudzivirira iyo yakanyanya kudzvanywa gasi kubva kamwe kamwe kukurumidza kubuda uye kukuvadza vanhu.Iko kubatanidzwa pakati pemhepo yekubuda kweiyo pressure regulator uye gasi rubber pombi inofanira kusimbiswa neannealed iron wire kana clamp kudzivirira njodzi yekuregedzerwa mushure mekupa mweya.

4. Mutongi wekumanikidza anofanira kuongororwa nguva dzose, uye geji yekumanikidza inofanira kuongororwa nguva dzose.Izvi zvinoitirwa kuve nechokwadi chekuvimbika kwekumanikidza kudzorwa uye kurongeka kwekurevesa gauge.Kana iwe ukaona kuti iyo inoderedza kudzvanywa ine mhepo inodonha kana iyo yekumanikidza geji tsono isingashande nemazvo panguva yekushandiswa, inofanirwa kugadziriswa nenguva.

5. Kutonhora kwekuderedza kudzvinyirira.Kana chinoderedza pressure chikaonekwa chakaoma nechando panguva yekushandisa, shandisa mvura inopisa kana chiutsi kuchinyungudusa, uye usamboshandisa murazvo kana simbi tsvuku kuibika.Mushure mokunge mhepo inoderedza kupisa, mvura yakasara inofanira kupeperetswa.

6. Iyo inoderedza kudzvinyirira inofanira kuchengetwa yakachena.Iyo inoderedza pressure haifanirwe kusvibiswa negirizi kana tsvina.Kana paine girizi, inofanira kupukutwa isati yashandiswa.

7. Kuderedza kudzvinyirira uye magasi ekumanikidza kwegasi akasiyana-siyana haafaniri kuchinjana.Semuyenzaniso, zvinodzora zvinodzvinyirira zvinoshandiswa kuokisijeni hazvigone kushandiswa mumasisitimu akadai seacetylene uye petroleum gasi.


Nguva yekutumira: Kurume-04-2021