Zvinyorwa zvekushandiswa kweDewars

Kushandisa Mabhodhoro eDewar

Dewar bhodhoro rekupa kuyerera: tanga ita shuwa kuti hombe pombi valve ye spare dewar set yakavharwa. Vhura gasi uye mavharuvhu ekuburitsa padewar akagadzirira kushandiswa, wozovhura vharafu rinoenderana pane yakawanda skid yakanamirwa kune dewar, uye wozovhura inoenderana huru yepombi vharafu. Pakupedzisira, vhura vharuvhu painopinza yegasi, uye mvura yacho inopihwa kumushandisi mushure mekuiswa gasi nemutongi. Paunenge uchipa mvura, kana kudzvanywa kwecylinder kusina kukwana, unogona kuvhura vharafu yepressurization yecylinder uye kudzvanya silinda kuburikidza neiyo pressurization system yecylinder, kuitira kuti uwane yakakwana yekupa mvura kumanikidza.

dewa1
dewar2

Zvakanakira Mabhodhoro eDewar

Chekutanga ndechekuti inokwanisa kubata gasi rakawanda pane yakaderera kudzvinyirirwa kana ichienzaniswa nemasilinda egasi akamanikidzwa. Chechipiri ndechekuti inopa iri nyore kushanda cryogenic liquid sosi. Nekuti dewar yakasimba uye yakavimbika, inobata nguva yakareba, uye ine gasi rekushandisa kwayo, ichishandisa yakavakirwa-mukati carburetor uye inogona kuramba ichiburitsa kusvika 10m3 / h yeyakajairika tembiricha gasi (oxygen, nitrogen, argon), gasi yakakwira nguva dzose. kubuda kudzvinyirira kwe1.2mpa (medium pressure type) 2.2mpa (high pressure type), inosangana zvizere nezvinodiwa zvegasi pasi pemamiriro ezvinhu.

Basa Rokugadzirira

1. Kunyangwe chinhambwe chiri pakati pebhodhoro redewar neokisijeni bhodhoro chiri kupfuura chinhambwe chakachengeteka (chinhambwe chiri pakati pemabhodhoro maviri chinofanira kunge chichipfuura 5 metres).

2, hapana mudziyo wakavhurika moto wakatenderedza bhodhoro, uye panguva imwe chete, panofanira kunge paine mudziyo wekudzivirira moto padyo.

3. Tarisa kana mabhodhoro edewar (makani) akanyatsobatanidzwa kune vashandisi vekupedzisira.

4, tarisa sisitimu mavharuvhu ese, gauji yekumanikidza, mavharuvhu ekuchengetedza, mabhodhoro edewar (matangi) anoshandisa mavharuvhu ekugadzirisa anofanira kunge akazara uye ari nyore kushandisa.

5, iyo gasi yekugovera sisitimu haizove negirisi uye kuvuza.

Chengetedzo Yekuzadza

Usati wazadza mabhodhoro edewar (makani) ane cryogenic fluid, tanga waona svikiro rekuzadza uye kuzadza mhando yemasilinda egasi. Ndokumbira utarise kune tafura yekutsanangurwa kwechigadzirwa yekuzadza mhando. Kuti uve nechokwadi chekuzadza kwakaringana, ndapota shandisa chiyero kuyera.

1. Batanidza cylinder inlet uye outlet liquid valve (DPW cylinder ndiyo inlet liquid valve) neyokugovera sosi neVacuum Insulated Flexible Hose, uye simbisa iyo isina kubuda.

2. Vhura vharuvhu yekuburitsa uye inopinza uye yekubuda vharafu ye cylinder yegasi, uye wozovhura iyo yekugovera valve kuti utange kuzadza.

3. Munguva yekuzadza, kumanikidzika mubhodhoro kunotaridzirwa nejivha yekudzivirira uye kuvhara kwevhavha inogadziriswa kuchengetedza kudzvinyirira pa 0.07 ~ 0.1mpa (10 ~ 15 psi).

4. Vhara chivharo chekupinza uye chekubuda, kuvhara kwevhavha uye valve yekugovera kana hutano hunodiwa hwekuzadza hunosvika.

5. Bvisa hose yekutumira uye bvisa silinda kubva pachiyero.

Yambiro: Usazadze magasi egasi zvakawandisa.

Yambiro: Simbisa bhodhoro repakati nepakati pekuzadza usati wazadza.

Yambiro: Inofanira kuzadzwa munzvimbo inofefeterwa zvakanaka sezvo gasi kuvaka-up kune njodzi.

Cherechedza: silinda yakazadzwa zvakakwana inogona kusimuka mukumanikidza nekukurumidza uye inogona kuita kuti vharafu yekuyamura ivhure.

Yambiro: Usaputa kana kuenda pedyo nemoto pakarepo mushure mekushanda neokisijeni yemvura kana gasi rakanyorova, sezvo paine mukana mukuru weokisijeni yemvura kana gasi rakanyunguduka rinopfapfaidza pazvipfeko.

HL Cryogenic Equipment

HL Cryogenic Equipment iyo yakavambwa muna 1992 imhando yakabatana neChengdu Holy Cryogenic Equipment Company kuChina. HL Cryogenic Equipment yakazvipira dhizaini nekugadzira iyo Yepamusoro Vacuum Insulated Cryogenic Piping System uye yakabatana Tsigiro Equipment.

Kuti uwane rumwe ruzivo, ndapota shanyira iyo yepamutemo webhusaitiwww.hlcryo.com, kana email kuinfo@cdholy.com.


Nguva yekutumira: Oct-16-2021

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