IMpompa yoBushushu yeKlasi ye-II

1.Ijenereyitha
Umsebenzi wesiZukulwana: Ijenereyitha ngumthombo wamandla wale mpompo yobushushu yokufunxa iLibr idumileyo.Umthombo wobushushu oqhutywayo ungena kwijenereyitha kwaye ufudumeza isisombululo se-LiBr ehlanjululweyo.Amanzi kwisisombululo esihlanjululweyo aphuphuma ngendlela ye-steam yefriji kwaye angene kwi-condenser.Okwangoku, isisombululo esihlanjululweyo sigxininisa kwisisombululo esigxininisiweyo.
Iquka i-shell-and-tube structure, i-generator ibandakanya ityhubhu yokudlulisa ubushushu, i-tube sheet, ipleyiti yokuxhasa, iqokobhe, ibhokisi lomphunga, igumbi lamanzi kunye ne-baffle plate.Njengeyona nqanawa yoxinzelelo iphezulu ngaphakathi kwenkqubo yempompo yobushushu, i-generator ine-vacuum yangaphakathi emalunga ne-zero (i-micro negative-pressure).

2. Icondenser
Umsebenzi weCondenser: I-condenser yiyunithi yokuvelisa ubushushu.umphunga wefriji ovela kwijenereyitha ungena kwi-condenser kwaye ushushu i-DHW kwiqondo lokushisa eliphezulu.Emva koko umphumo wokufudumala ufezekiswa.Emva kokuba umphunga wefriji ufudumeza iDHW, uyajiya ube ngumphunga wefriji uze ungene kwi-evaporator.
Iquka i-shell-and-tube structure, i-condenser iquka ityhubhu yokudlulisa ukushisa, i-tube sheet, ipleyiti yokuxhasa, igobolondo, itanki yokugcina amanzi kunye negumbi lamanzi.Ngokuqhelekileyo, i-condenser kunye nejenereyitha zidibene ngokuthe ngqo ngemibhobho, ngoko ke zinoxinzelelo olufanayo.

3. Umphunga
Umsebenzi we-Evaporator: I-evaporator yiyunithi yokubuyisela ubushushu benkunkuma.Amanzi anesikhenkcisi asuka kwicondenser ayaba ngumphunga kumphezulu wetyhubhu yokudlulisa ubushushu, athabathe ubushushu kwaye apholise i-CHW ngaphakathi kumbhobho.Ngaloo ndlela ubushushu benkunkuma bufunyanwa kwakhona.Umphunga wefriji ophuphumayo kumphezulu wetyhubhu yokuhambisa ubushushu ungena kwi-absorber.
Iquka i-shell-and-tube structure, i-evaporator ibandakanya ityhubhu yokudlulisa ubushushu, ishidi ityhubhu, ipleyiti yokuxhasa, iqokobhe, ipleyiti ye-baffle, i-drip tray, i-sprinkler kunye negumbi lamanzi.Uxinzelelo olusebenzayo lwe-evaporator lujikeleze i-1/10 yoxinzelelo lwe-generator.

4. Ufunxa
Umsebenzi we-Absorber: I-absorber yiyunithi yokuvelisa ubushushu.I-steam yefriji ephuma kwi-evaporator ingena kwi-absorber, apho ixutywe yisisombululo esigxininisiweyo.Isisombululo esigxininisiweyo sijika sibe yisisombululo esihlanjululweyo, esiyimpompo esihanjiswa kumjikelezo olandelayo.Ngoxa umphunga ofakwe kwisikhenkcisi ufunxwa sisinyibiliko esizinzileyo, ubushushu obukhulu obufunxwayo buveliswa kwaye bufudumale iDHW ukuya kutsho kubushushu obuphezulu.Ngaloo ndlela umphumo wokufudumala ufezekiswa.
Iquka i-shell-and-tube structure, i-absorber iquka ityhubhu yokudlulisa ukushisa, ishidi ityhubhu, ipleyiti yokuxhasa, igobolondo, umbhobho wokucoca, isitshizi kunye negumbi lamanzi.I-absorber iyona nqanawa yoxinzelelo oluphantsi kakhulu ngaphakathi kwenkqubo yempompo yokushisa kwaye iphantsi kwempembelelo enkulu kwi-air non-condensable.

5. Umtshintshi wobushushu
Umsebenzi wokuTshintsha ubushushu: Umtshintshi wobushushu yiyunithi yokubuyisela ubushushu obusetyenzisiweyo ukubuyisela ubushushu kwisisombululo seLiBr.Ukushisa kwisisombululo esigxininisiweyo sidluliselwa ngumtshintshi wokushisa kwisisombululo esihlanjululweyo sokuphucula ukusebenza kakuhle kwe-thermal.
Ebonisa isakhiwo seplate, umtshintshisi wokushisa unomsebenzi ophezulu we-thermal kunye nefuthe eliphawulekayo lokugcina amandla.

6. Inkqubo yokucoca umoya ngokuzenzekelayo
Umsebenzi weNkqubo: Inkqubo yokucoca umoya ilungele ukupompa umoya ongeyena-condensable kwimpompo yokushisa kunye nokugcina imeko ephezulu ye-vacuum.Ngexesha lokusebenza, isisombululo esihlanjululweyo sihamba ngesantya esiphezulu ukuvelisa indawo yoxinzelelo oluphantsi lwengingqi malunga nombhobho we-ejector.Ngaloo ndlela umoya ongagungqiyo ukhutshwa kwimpompo yobushushu.Inkqubo isebenza ngaxeshanye kunye nepompo yokushisa.Ngelixa ipompo yokushisa isebenza, inkqubo ezenzekelayo inceda ukugcina i-vacuum ephezulu ngaphakathi kunye nokuqinisekisa ukusebenza kwenkqubo kunye nobomi benkonzo eyandisiweyo.
Inkqubo yokucoca umoya yinkqubo eyenziwe nge-ejector, i-cooler, i-oyile trap, i-cylinder yomoya kunye ne-valve.

7. Impompo yesisombululo
Ipompo yesisombululo isetyenziselwa ukuhambisa isisombululo se-LiBr kwaye ikhusele ukuhamba okuqhelekileyo kweendlela zokusebenza zamanzi ngaphakathi kwempompo yokushisa.
Impompo yesisombululo yimpompo ye-centrifugal evalelwe ngokupheleleyo, enkonkxiweyo eneziro ezivuzayo zolwelo, ingxolo ephantsi, ukusebenza okuphezulu kobungqina bokudubula, ukugcinwa okuncinci kunye nobomi benkonzo ende.

8. Impompo yesikhenkcisi
Ipompo yefriji isetyenziselwa ukuhambisa amanzi efriji kunye nokuqinisekisa ukutshiza okuqhelekileyo kwamanzi efriji kwi-evaporator.
Impompo yesikhenkcisi yimpompo ye-centrifugal evalwe ngokupheleleyo, enkonkxiweyo ebonisa ukuvuza kolwelo onguziro, ingxolo ephantsi, ukusebenza okuphezulu kobungqina bokudubula, ukugcinwa okuncinci kunye nobomi benkonzo ende.

9. Impompo yokufunxa
Ipompo yokucoca isetyenziselwa ukucoca i-vacuum kwinqanaba lokuqala kunye nokucoca umoya kwinqanaba lokusebenza.
Impompo yokucoca inevili elijikelezayo.Iqhosha ekusebenzeni kwayo kulawulo lweoyile yevacuum.Ukuthintelwa kwe-oyile emulsification kunempembelelo ebonakalayo ebonakalayo ekusebenzeni kokucoca umoya kwaye inceda ukwandisa ubomi benkonzo.

10. IKhabhinethi yoMbane
Njengeziko lolawulo lwempompo yokufudumala yeklasi ye-II, ikhabhinethi yombane igcina ulawulo oluphambili kunye namacandelo ombane.