Nekuwedzera nekukurumidza kwechikamu chekugadzira chekambani mumakore achangopfuura, kudyiwa kweokisijeni pakugadzira simbi kuri kuramba kuchiwedzera, uye zvinodikanwa zvekuvimbika uye hupfumi hwekupa mweya weokisijeni zvakakwira nekukwira. Kune maviri seti ediki-adiki ekugadzira okisijeni masisitimu mumusangano wekugadzira okisijeni, iyo yakanyanya kugadzirwa kweokisijeni inongova 800 m3 / h, iyo yakaoma kuzadzisa kudiwa kweokisijeni pakakwirira kwesimbi. Kusakwana kweokisijeni kudzvinyirira uye kuyerera kunowanzoitika. Munguva yekugadzirwa kwesimbi, huwandu hwakawanda hweokisijeni hunogona kungodururwa, iyo isingangochinji kune yazvino nzira yekugadzira, asi zvakare inokonzeresa yakakwira okisijeni mutengo wekushandisa, uye haina kuzadzisa zvinodiwa zvekuchengetedza simba, kuderedzwa kwekushandisa, mutengo. kuderedza uye kuwedzera kushanda zvakanaka, saka, iripo oxygen chizvarwa system inoda kuvandudzwa.
Liquid oxygen supply ndeye kushandura yakachengetedzwa mvura okisijeni kuita okisijeni mushure mekudzvanyirirwa uye kunyungudika. Pasi pemamiriro akajairwa, 1 m³ mvura yeokisijeni inogona kukwizwa kuita 800 m3 okisijeni. Semaitiro matsva ekupa mweya weokisijeni, zvichienzaniswa neiyo iripo yekugadzirwa kweokisijeni mumusangano wekugadzira okisijeni, ine zvinotevera zvakanakira:
1. Iyo sisitimu inogona kutangwa uye kumira chero nguva, iyo yakakodzera kune yazvino nzira yekugadzira yekambani.
2. Iyo okisijeni inopa yehurongwa inogona kugadziriswa munguva chaiyo maererano nezvinodiwa, nekuyerera kwakakwana uye kugadzikana kwakagadzikana.
3. Iyo sisitimu ine zvakanakira nzira iri nyore, kurasikirwa kudiki, kushanda kuri nyore uye kugadzirisa uye yakaderera mutengo wekugadzira okisijeni.
4. Kuchena kweokisijeni kunogona kusvika kupfuura 99%, iyo inobatsira kuderedza kuwanda kweokisijeni.
Maitiro uye Kuumbwa kweLiquid Oxygen Supply System
Iyo sisitimu inonyanya kupa okisijeni yekugadzira simbi mukambani yekugadzira simbi uye okisijeni yekucheka gasi mukugadzira kambani. Iyo yekupedzisira inoshandisa oxygen shoma uye inogona kuregererwa. Iyo huru yeokisijeni yekushandisa michina yekambani yekugadzira simbi mafiro maviri emagetsi arc uye mbiri yekunatsa mabira, ayo anoshandisa okisijeni nguva nenguva. Zvinoenderana nenhamba, panguva yepamusoro yekugadzira simbi, iyo yakanyanya kudyiwa okisijeni ndeye ≥ 2000 m3 / h, nguva yekushandiswa kweokisijeni yakawanda, uye simba reokisijeni riri pamberi pechoto rinodiwa kuve ≥ 2000 m³ / h.
Iwo maviri akakosha ma paramita emvura okisijeni simba uye yakanyanya okisijeni kupihwa paawa inozotemerwa kusarudzwa kwemhando yehurongwa. Pachimiro chekutarisisa kwakadzama kwehungwaru, hupfumi, kugadzikana uye kuchengetedzeka, iyo yemvura okisijeni kugona kweiyo system inotarwa kuve 50 m³ uye iyo yakanyanya oxygen kupihwa i3000 m³ / h. saka, maitiro uye kuumbwa kwehurongwa hwese zvakagadzirirwa, Zvadaro hurongwa hunogadziriswa pamusana pekushandisa zvizere zvigadzirwa zvepakutanga.
1. Liquid oxygen storage tank
Iyo tangi yekuchengetera okisijeni inochengeta mvura okisijeni pa - 183℃uye ndiko kunobva gasi rehurongwa hwese. Chimiro chinotora yakamira yakapetwa kaviri-layer vacuum poda yekumisa fomu, ine diki nzvimbo yepasi uye yakanaka insulation performance. Iyo dhizaini yekumanikidza yetangi yekuchengetera, inoshanda vhoriyamu ye50 m³, yakajairwa kushanda kudzvanywa - uye kushanda kwemvura nhanho ye10 m³-40 m³. Iyo mvura inozadza chiteshi pazasi petangi rekuchengetedza inogadzirwa zvinoenderana ne-on-board yekuzadza standard, uye iyo yemvura okisijeni inozadzwa nekunze tangi rori.
2. Pombi yeokisijeni yemvura
Iyo pombi yeokisijeni yemvura inomanikidza iyo okisijeni yemvura mutangi rekuchengetedza uye inoitumira kune carburetor. Ndiyo yega simba unit muhurongwa. Kuti uve nechokwadi chekushanda kwakavimbika kweiyo system uye kusangana nezvinodiwa zvekutanga uye kumira chero nguva, maviri akafanana emvura okisijeni pombi anogadziriswa, imwe yekushandisa uye imwe yekumira.. Iyo pombi yeokisijeni yemvura inotora yakachinjika piston cryogenic pombi kuti ienderane nemamiriro ekushanda ekuyerera kudiki uye kudzvanywa kwakanyanya, nekushanda kuyerera kwe2000-4000 L / h uye kubuda kwekumanikidza, Iyo yekushanda frequency yepombi inogona kusetwa munguva chaiyo zvinoenderana ne kudiwa kweokisijeni, uye kugovera kweokisijeni yegadziriro inogona kugadziriswa nekugadzirisa kudzvinyirira uye kuyerera pane pombi yekubuda.
3. Vaporizer
Iyo vaporizer inotora mhepo yekugezera vaporizer, inozivikanwawo semhepo tembiricha vaporizer, inova nyeredzi yakafinhwa chubhu chimiro. Iyo okisijeni yemvura inonyudzwa mune yakajairwa tembiricha okisijeni kuburikidza neyakasikwa convection kupisa kwemhepo. Iyo sisitimu inoshongedzerwa nema vaporizer maviri. Kazhinji, imwe vaporizer inoshandiswa. Kana tembiricha yadzikira uye mhumhu yehupfu hwemhepo imwe chete isina kukwana, ma vaporizer maviri anogona kuchinjika kana kushandiswa panguva imwe chete kuti ave nechokwadi chekuwaniswa kweokisijeni yakakwana.
4. Tangi yekuchengetedza mhepo
Tangi yekuchengetera mweya inochengeta okisijeni yakapfava senge yekuchengetera uye buffer mudziyo weiyo system, iyo inogona kuwedzera ipapo ipapo okisijeni kupihwa uye kuenzanisa kudzvanywa kweiyo system kudzivirira kushanduka uye kukanganisa. Iyo sisitimu inogovera seti yekuchengetera gasi tangi uye hombe yekupa okisijeni pombi ine yakamira okisijeni chizvarwa system, ichishandisa zvizere michina yekutanga. Iyo yakanyanya gasi kuchengetedza kudzvanywa uye yakakura gasi kuchengetedza kugona kwegasi rekuchengetedza tangi ndeye 250 m³. Kuti uwedzere kuyerera kwemhepo, dhayamita yepombi huru yekupa okisijeni kubva kucarburetor kuenda kutangi yekuchengetedza mweya inoshandurwa kubva kuDN65 kuenda kuDN100 kuti ive nechokwadi chekugona kweokisijeni yakakwana yehurongwa.
5. Dhidhiyo inodzora mudziyo
Maseti maviri ezvigadziriso zvekumanikidza anoiswa musystem. Yekutanga seti ndiyo yekumanikidza inodzora mudziyo wemvura okisijeni yekuchengetedza tank. Chikamu chidiki cheokisijeni yemvura inonyungudika nekabhureta kadiki pazasi petangi rekuchengetedza uye inopinda muchikamu chegasi mutangi rekuchengetedza kuburikidza nepamusoro petangi rekuchengetedza. Iyo pombi yekudzoka yepombi yeokisijeni yemvura inodzorerawo chikamu chegasi-chimvura musanganiswa kune tangi yekuchengetera, kuitira kugadzirisa kushanda kwetangi rekuchengetedza uye kugadzirisa nzvimbo yekubuda mvura. Yechipiri seti ndeye okisijeni yekupa pressure inodzora mudziyo, inoshandisa iyo yekumanikidza inodzora vharafu pamhepo yekubuda kwetangi rekutanga gasi rekuchengetedza gasi kugadzirisa kudzvanywa mupombi huru yekupa okisijeni zvinoenderana neiyo oxyg.en demand.
6.Chengetedzo mudziyo
Iyo liquid oxygen yekugovera sisitimu inoshongedzerwa neakawanda kuchengetedza zvishandiso. Iyo tangi yekuchengetera inoshongedzerwa nekumanikidza uye yemvura nhanho zviratidzi, uye pombi yekubuda yemvura okisijeni pombi inoshongedzerwa nekumanikidza zviratidzo kufambisa anoshanda kuti atarise mamiriro ehurongwa chero nguva. Tembiricha uye kudzvanywa ma sensors akaiswa pane yepakati pombi kubva ku carburetor kuenda kumhepo yekuchengetedza tank, iyo inogona kudzoreredza kudzvanya uye tembiricha masaini eiyo system uye kutora chikamu mukutonga system. Kana tembiricha yeokisijeni yakadzikira kana kudzvanywa kwakanyanyisa, sisitimu inomira yega kudzivirira tsaona dzinokonzerwa nekudzikira tembiricha uye kuwandisa. Imwe neimwe pombi yehurongwa inoshongedzerwa nevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhahuwe,kutyotwo,ayo anonyatso chengetedza kushanda kwakachengeteka uye kwakavimbika kwehurongwa.
Kushanda uye Kugadziriswa kweLiquid Oxygen Supply System
Seyakadzika-tembiricha yekumanikidza system, yemvura okisijeni yekugovera sisitimu ine yakasimba kushanda uye kugadzirisa maitiro. Kusashanda zvakanaka uye kusagadzirisa zvakanaka kunozokonzera tsaona dzakakomba. Nokudaro, kunyanya kukoshesa kunofanira kubhadharwa kune kushandiswa kwakachengeteka uye kuchengetedza kwegadziriro.
Vashandi vekushanda nekugadzirisa kwegadziriro vanogona chete kutora nzvimbo mushure mekudzidziswa kwakakosha. Ivo vanofanirwa kugona kuumbwa uye maitiro eiyo sisitimu, kujairana nekushanda kweakasiyana mativi ehurongwa uye nekuchengetedza mashandiro emitemo.
Liquid okisijeni tangi yekuchengetera, vaporizer uye gasi rekuchengetedza tangi midziyo yekumanikidza, iyo inogona chete kushandiswa mushure mekuwana yakakosha dhizaini yekushandisa chitupa kubva kuhofisi yenzvimbo yetekinoroji uye kutarisa kwemhando. Iyo yekumanikidza geji uye yekudzivirira vharafu muhurongwa inofanirwa kuendeswa kuti iongororwe nguva dzose, uye iyo yekumisa vharafu uye inoratidza chiridzwa papombi inofanira kuongororwa nguva nenguva kuti ione uye kuvimbika.
Iko kupisa kwekushisa kwekuita kweiyo mvura yekuchengetera okisijeni tangi kunoenderana nedhigirii yevacuum ye interlayer pakati pemukati nekunze masilinda etangi rekuchengetedza. Kana iyo vacuum dhigirii yakuvadzwa, iyo okisijeni yemvura inosimuka uye inowedzera nekukurumidza. Naizvozvo, kana iyo vacuum degree isina kukuvadzwa kana isingakodzeri kuzadza pearlite jecha kuti ivhure zvakare, zvinorambidzwa zvachose kuparadzanisa vacuum valve yetangi yekuchengetedza. Munguva yekushandiswa, iyo vacuum kuita kweiyo mvura okisijeni tangi yekuchengetera inogona kufungidzirwa nekutarisa kuvhurika kwehuwandu hwemvura okisijeni.
Munguva yekushandiswa kweiyo system, yenguva dzose yekutarisa yekutarisa system ichagadzwa yekutarisa uye kurekodha kudzvanywa, nhanho yemvura, tembiricha uye mamwe akakosha maparamita ehurongwa munguva chaiyo, kunzwisisa shanduko yehurongwa, uye kuzivisa panguva yakakodzera nyanzvi. kubata nematambudziko asina kujairika.
Nguva yekutumira: Zvita-02-2021
