-120 degree imbiza ebandayo trap Intshayelelo

-120 degree imbiza ebandayo trap Intshayelelo

Umgibe obandayo wohlobo lwembiza sisixhobo esincinci sokukhenkcisa ubushushu obuphantsi kakhulu, esilungele iinjongo ezahlukeneyo ezifana ne-vacuum coating ebandayo, umfuniselo wepetroleum we-biochemical, ubushushu obuphantsi bebhafu yolwelo, ukubamba igesi, kunye nokomisa iziyobisi.

Umgaqo kunye nokusetyenziswa komgibe obandayo we-cryogenic

Umgibe obandayo ngumgibe obamba igesi ngokujiya kwindawo epholileyo.Sisixhobo esibekwe phakathi kwesikhongozeli sevacuum kunye nempompo ukufunxa irhasi okanye ukuvalela umphunga weoyile.

Isixhobo esisebenzisa iindlela eziphathekayo okanye zekhemikhali ukunciphisa inxenye yoxinzelelo lwamalungu ayingozi kumxube werhasi nomphunga kuthiwa sisibatha (okanye umgibe).

amagqabantshintshi

Ukukhutshwa ngokukhawuleza kwegumbi lenkqubo, kunye nokusebenza kakuhle komphunga wamanzi, yimfuneko ephambili yokusebenza okuphezulu kwi-coating yefilimu encinci.

Ukukhawuleza "ukuphola" kunciphisa ixesha lomjikelo

Ukumpompa umphunga wamanzi ngokufanelekileyo (amandla okupholisa)

ukuphelisa ngokukhawuleza

Intshayelelo yomatshini wokubamba ubushushu obuphantsi kakhulu:

Umatshini womgibe wokubanda ophantsi kakhulu uthatha icompressor enye kunye nenkqubo yefriji ye-cascade yendalo.Isiphakathi esisebenzayo esixubeneyo esinamacandelo amaninzi sifumana i-cascade phakathi kwecandelo lendawo yokubilisa ephezulu kunye necandelo lendawo yokubilisa ephantsi ngokusebenzisa indlela yokwahlulwa kwendalo kunye nenqanaba lenqanaba lokuphola, kwaye liphunyeziwe Thatha injongo yobushushu obuphantsi kakhulu.

Umgaqo wokusetyenziswa:

Kwimekobume yevacuum ephezulu apho kusetyenziswa impompo yokusasazwa kwe-oyile, kukho ubungakanani berhasi eshiyekileyo, engaphezulu kwe-80% yayo ngumphunga wamanzi, umphunga we-oyile kunye nolunye umphunga ophezulu wokubilisa, kodwa amandla ayo okususa irhasi eshiyekileyo iphantsi. , ixesha lide, kwaye eseleyo Irhasi nayo ingumthombo wongcoliseko lwe-workpiece, echaphazela imveliso kunye nomgangatho wemveliso.Ipompo ye-cryogenic trap iyona khetho efanelekileyo yokusombulula ingxaki.

Umgaqo osebenzayo wempompo yokubamba umphunga wamanzi: beka ikhoyili yefriji enokufikelela ngaphantsi kwe-130°C kwigumbi lokucoca okanye izibuko lempompo yempompo yokusasazwa kweoyile, kwaye ngokukhawuleza ubambe irhasi eshiyekileyo kwinkqubo yokucoca ngefuthe lobushushu obuphantsi bobushushu kumphezulu wayo.Ngaloo ndlela banciphisa kakhulu ixesha lokutshayela (linokunciphisa ixesha lokumpompa nge-60-90%), kwaye ufumane indawo ecocekileyo ye-vacuum (iqondo le-vacuum linokongezwa ngesiqingatha somyalelo wobukhulu, ukufikelela kwi-10-8Torr, 10ˉ5Pa).

1. Isirhintyelo somphunga wamanzi:

I-coil yayo yefriji isoloko ifakwe phakathi kwevalve ephezulu kunye negumbi lokucoca okanye kwigumbi lokucoca, amagumbi aphezulu kunye nangaphantsi kwengubo ejikelezayo, njl. ukwambathisa kunye nekhoyili yokwaleka inkulu.I-coil kufuneka ibe nesixhobo sokufudumeza kunye ne-defrosting, ukwenzela ukuba i-coil ibuyele kwiqondo lokushisa eliqhelekileyo ngaphambi kokuvula ucango ngexesha ngalinye, ukuze ithintele i-coil yobushushu obuphantsi ukuba ifunxe umthamo omkhulu womphunga wamanzi ovela kwi-atmosfera kunye ne-frosting, leyo. iya kuchaphazela ukucoca okulandelayo.

2. Umgibe obandayo weCryogenic:

Yibeke kwindawo yempompo yempompo yokusasazwa kweoyile, ngezantsi kwevalve ephezulu.Umsebenzi wayo oyintloko kukuthintela ioli ukuba ibuyele kwipompo yokusasazwa kweoli, kwaye ngexesha elifanayo, inokukhawulezisa isantya sokupompa kunye nokwandisa i-vacuum degree.Kuba inkqubo ikwimo yevacuum, akukho sixhobo sokuthambisa esifunekayo.

Ezi zimbini zinokufakwa ngokwahlukileyo okanye ngexesha elinye njengoko kufuneka.

Iimpawu eziphambili zokusebenza:

1. Ukufakwa ngokukhawuleza kwamanzi kunye nomphunga weoli kunokunciphisa ixesha lokupompa nge-60-90%

2. Yandisa umthamo wemveliso yenkqubo yakho ekhoyo yokufunxa nge-20% ukuya kwi-100%

3. Ukuphucula umgangatho wokugquma, uphucule ukunamathela kwefilimu kunye nokukwazi ukugubungela i-multi-layer coating.

4. Ukupholisa ngokukhawuleza, ukupholisa ukuya kwi-120°C phakathi kwemizuzu emi-3, ukuya kuthi ga kwi -150°C

5. Imizuzu emi-2 yokutshatyalaliswa komoya oshushu, ukubuyela ngokukhawuleza kwiqondo lokushisa, imizuzu emi-5 ukupholisa

6. Isixhobo esinye sinokuyila iziphumo zomthwalo ezimbini

7. Icompressor evela kumazwe angaphandle, ifriji edibeneyo ehambelana nokusingqongileyo

8. Nge-inlet yomthwalo emibini kunye nomboniso wokushisa ophumayo, umboniso wokushisa wendawo

9. Xa ubushushu obulindileyo bufikelelwe, kuya kubakho ukukhanya kwesalathisi ukubonisa ukuba kunokuqalisa ukupholisa

10. Ukukhutshwa kwe-compressor kuphezulu kakhulu, uxinzelelo lukhusela kakhulu

Umgibe obandayo weqondo eliphantsi kakhulu, umgibe obandayo we-vacuum, umgibe obandayo wenitrogen, umgibe obandayo we-cryogenic.

Izixhobo zobushushu obuphantsi kakhulu njengeebhafu ezingamanzi e-cryogenic.Iimveliso zisetyenziswa kakhulu kumaziko ophando lwenzululwazi, iiyunivesithi, inqwelomoya, biopharmaceuticals, elektroniki, processing metal kunye namanye amashishini.

-135 degrees ultra-low lobushushu pan ebandayo trap

Ukusetyenzwa kwe-Cold trap sisixhobo sokupholisa esisetyenziselwa ukuqokelela izinto ngaphakathi kwendawo ethile yokunyibilika.Faka ityhubhu efana ne-U kwifriji, xa igesi idlula kwi-tube efana ne-U, into enendawo ephezulu yokunyibilika iba lulwelo, kwaye into eneqondo eliphantsi lokunyibilika. dlala indima yokwahlukana.

I-135°C pan-uhlobo ebandayo umgibe isixhobo encinane ultra-phantsi lobushushu, nto leyo ilungele iinjongo ezahlukeneyo ezifana Parylene vacuum coated umgibe obandayo, umfuniselo biochemical petroleum, isisombululo ubushushu obuphantsi, ukuqokelelwa kwerhasi, ukomisa iziyobisi, njl. Ubungakanani bomgibe obandayo kunye nendlela yokukhenkceza inokwenziwa ngokweemfuno zomsebenzisi.

Thatha umphunga wamanzi kunye neegesi ezinobungozi ezikhutshwe kwi-vacuum drying box okanye i-decompression device yoxinaniso, ukuphucula ukusebenza kakuhle kwenkqubo yokucoca, ukunciphisa kakhulu ukungena kwe-steam yepompo yokucoca, kunye nokwandisa ubomi benkonzo yempompo ye-vacuum.

Iqondo lokushisa lomgibe obandayo liboniswa ngedijithali, elilungele ukumisela ixesha lokuqalisa kwempompo yokucoca kunye nokuthintela umswakama kwimibhobho ukuba ifakwe kwimpompo.

Itanki yomgibe obandayo yenziwe nge-304 yensimbi engenasici, engasetyenziselwa ukuvavanya kwamanzi kunye ne-ethanol.Emva kokuxhotyiswa nge-condenser yeglasi, ingasetyenziselwa i-acid-based kunye ne-organic-based tests-based tests.

Indawo yosetyenziso

I-vacuum coating, unyango olungaphezulu, i-optoelectronics, i-aerospace, i-quartz crystal, iityhubhu zokuqokelelwa kwelanga, amaziko ophando lwenzululwazi, i-biopharmaceuticals, imboni yeekhemikhali, imboni yombane.