Shanduro yeWebhusaiti yeTangi reKuchengetera Tembiricha Yakaderera reLNG

HOUMatangi ekuchengetera ePU LNG cryogenic anowanikwa mumhando mbiri dzekudzivirira: vacuum powder insulation uye high vacuum winding.Matangi ekuchengetera zvinhu anokonzerwa nehonye (cryogenic storage tanks) eHOUPU LNGinouya mumhando dzakasiyana-siyana dzinobvira pa30 kusvika ku100 cubic metres. Mwero wekubuda kwemvura usingachinji we vacuum powder insulation uye high vacuum winding insulation i ≤ 0.115. Dzakakodzera mhando dzakasiyana-siyanaZviteshi zvekudira mafuta zveLNGuyenzvimbo dzekugadzira gasi.

Zvinhu zvemutumbi wetangi reHOUMatangi ekuchengetera ePU LNG cryogenic anotevedzera magadzirirwo uye mwero wekugadzira matangi ekuchengetera ecryogenic. Tangi remukati nemapaipi etangi rekuchengetera akagadzirwa nesimbi isingatsvi yeS30408. Mapaipi ari muvacuum interlayer yetangi rekuchengetera ane ukobvu hwakaenzana uye majoini emadziro akasungirirwa zvizere, ane simba rakakwana rekugadzirisa kuti akwanise kuwedzera kupisa uye kudzika, zvichiita kuti mapaipi asaome uye goko rekunze risatsemuke pakupisa kwakaderera. Chinhu chekuchengetera cheinsulation chine coefficient yakaderera yekupisa, kushanda kwakanyanya kwekudzivirira uye kuramba mwaranzi.

Munguva yekugadzira HOUTangi rekuchengetera cryogenic rePU LNG, michina yepamusoro uye yakakwana yekumonera inotorwa, uye maitiro ekumonera anodzorwa zvakasimba kuti ave nechokwadi chekuoma uye kufanana kwekumonera. Panguva iyi, mamorekuru anotumirwa kunze kwenyika uye makemikari anowedzera anowanikwa mu vacuum layer. Mushure mepamusoro peHOUMatangi ekuchengetera ePU LNG cryogenic anoputirwa nejecha, anopfapfaidzwa neHEMPEL white epoxy pendi, ine basa rekudzivirira UV, inoderedza kupisa kwemwaranzi, uye inoita kuti vacuum cleaner igare yakasimba uye cryogenic insulation yetangi rekuchengetera irambe ichishanda.

Pamusorotiye HOUMatangi ekuchengetera ePU LNG cryogenic,kune mavharuvhu maviri ekuchengetedza akaiswa kuti asvike pazvinodiwa zvekuchengetedza pakuburitsa mvura munzvimbo dzisina moto uye munzvimbo dzisina moto.UMatangi ekuchengetera ePU LNG cryogenic anoshandisa zvinhu zvepachubhu ye vacuum gauge zvisingapfurike uye mavharo ekudzivirira akakosha, zvichiita kuti pave nekuchengetedzeka kwakanyanya uye kushanda zvakanaka. Anoshandisa mavharuvhu e cryogenic akakura anobva kunze kwenyika, pamwe chete nemavharuvhu e vacuum gauge uye mavharuvhu e high vacuum diaphragm evacuation. Pamusoro pezvo,tiye HOUMatangi ekuchengetera ePU LNG ane michina yekuratidza kumanikidzwa uye mvura, zvichiita kuti data rionekwe uye kuchengetedzeka panguva yekushanda.tiye HOUMatangi ekuchengetera ePU LNG cryogenic anoongororwa zvakasimba mashandiro uye hunhu hwezvinhu asati abuda mufekitori. Asati abva, ma "helium mass spectrometry leak detectors" anoshandiswa kuona leak, kuongororwa kweX-ray kwe100% kunoitwa pamajoini, kuongororwa kwe100% penetrant kunoitwa pamajoini ekona, uye chidimbu chega chega chemuchina chinocheneswa nenitrogen, chotonhodzwa ne liquid nitrogen, chozadzwa nenitrogen yekudzivirira, uye chovharwa ne lead seals mumugwagwa chete mushure mekuona kuti zvinhu zvakanaka. Matangi aya anotumirwa zvakachengeteka kune vatengi chete mushure mekuona kuti zvinhu zvakanaka.

Pari zvino, matangi ekuchengetera eLNG cryogenic akapihwa neHoupu Clean Energy Group Co., Ltdzvave zvichishandiswa zvakanyanya munzvimbo dzinopfuura 3,000 dzekuisa mafuta eLNG munyika yese. Kudzivirira kwevacuum kwematangi aya kwakanaka uye mashandiro awo akagadzikana, zvichiwana rumbidzo nerumbidzo kubva kuvatengi.