Kwi-evaporator yokugcina izinto ezibandayo, kungcono ukusebenzisa umbhobho okanye i-air cooler?

I-evaporator yokugcina izinto ezibandayo (ekwaziwa ngokuba ngumatshini wangaphakathi, okanye i-air cooler) sisixhobo esifakwe kwindawo yokugcina izinto kwaye yenye yezona ndawo zine ziphambili zenkqubo yokukhenkcisa. I-refrigerant engamanzi ifunxa ubushushu kwindawo yokugcina izinto ize iphele ibe yigesi kwi-evaporator, ngaloo ndlela yenza ubushushu kwindawo yokugcina izinto bunciphe ukuze kufezekiswe injongo yokukhenkcisa.

Kukho iintlobo ezimbini eziphambili zee-evaporators kwindawo yokugcina izinto ezibandayo: iipayipi zokukhupha umoya kunye nee-air coolers. Iipayipi zifakelwe eludongeni olungaphakathi lwendlu yokugcina izinto, kwaye umoya obandayo kwindawo yokugcina izinto uhamba ngokwendalo; umoya opholileyo uhlala uphakanyiswa eluphahleni lwendlu yokugcina izinto, kwaye umoya opholileyo unyanzelwa ukuba udlule kwifeni. Zombini zinezibonelelo kunye neengxaki zazo.

1. iingenelo kunye nokungalungi kwemibhobho

   I-evaporator yokugcina ubushushu isebenzisa ityhubhu yeplatoon, enezibonelelo zokusebenza kakuhle kokudlulisa ubushushu, ukupholisa ngokulinganayo, ukusetyenziswa kancinci kwefriji, ukonga amandla kunye nokonga umbane, ngoko ke ezinye ii-evaporator zokugcina ubushushu ziya kusebenzisa ityhubhu yeplatoon. Xa kuthelekiswa nee-air coolers, iipayipi zokukhupha umoya nazo zineengxaki ezithile. Ukuze kuthintelwe ezi ntsilelo ekubeni zibangele ingxaki kwifriji kunye nolawulo lwe-cold storage, utshintsho olujoliswe kuzo lunokwenziwa ngexesha loyilo lwe-cold storage. Iindawo zoyilo lwe-cold storage yeplatoon zezi zilandelayo:

1.1 Ekubeni umbhobho kulula ukuwuqandisa, isiphumo sawo sokudlulisa ubushushu siya kuqhubeka sincipha, ngoko ke umbhobho ngokubanzi uxhotyiswe ngocingo lokufudumeza lombane.

1.2 Umbhobho uthatha indawo enkulu, kwaye kunzima ukuwunyibilikisa nokuwucoca xa kukho impahla eninzi ebekwe ndawonye. Ke ngoko, xa imfuneko yokufriji ingekho nkulu, kusetyenziswa umbhobho ophezulu kuphela, kwaye umbhobho wodonga awufakwanga.

1.3 Ukunyibilikisa umbhobho wokukhupha amanzi kuya kuvelisa amanzi amaninzi angashukumiyo. Ukuze kube lula ukuhambisa amanzi, kuya kufakelwa izixhobo zokukhupha amanzi kufutshane nombhobho wokukhupha amanzi.

1.4 Nangona indawo yokufuma inkulu, kokukhona ukusebenza kakuhle kwefriji kukhulu, kodwa xa indawo yokufuma inkulu kakhulu, ulwelo kwindawo yokugcina ebandayo kunzima ukulufanisa, kwaye ukusebenza kakuhle kwefriji kuya kuncipha endaweni yoko. Ke ngoko, indawo yokufuma yepayipi iya kulinganiselwa kuluhlu oluthile.

2. Iingenelo kunye nokungalungi kwee-air coolers

   Indawo yokugcina izinto ezibandayo emoyeni isetyenziswa kakhulu kwicandelo lokugcina izinto ezibandayo ezinobushushu obuphezulu kwilizwe lam, kwaye isetyenziswa kakhulu kwindawo yokugcina izinto ezibandayo efrijini yaseFreon.

2.1. Kufakelwe isibandisi somoya, isantya sokupholisa siyakhawuleza, ukunyibilikisa kulula, ixabiso liphantsi, kwaye ukufakwa kulula.

2.2. Ukusetyenziswa kwamandla amaninzi kunye nokuguquguquka okukhulu kobushushu.

Isicoci somoya kunye nombhobho wokukhupha umoya zinezibonelelo kunye neengxaki zazo. Isicoci somoya sincinci ngobukhulu kwaye kulula ukuyifaka, kodwa ukutya okungafakwanga manzi kulula ukukomisa, kwaye ifeni idla amandla. Imibhobho inkulu ngomthamo, kunzima ukuyithutha, kwaye kulula ukuyiguqula. Ixesha lokupholisa alikhawulezi njengelokupholisa umoya, kwaye ubungakanani befriji bukhulu kunelo befriji yomoya. Utyalo-mali lokuqala lukhulu. Iindleko zothutho ziya zisanda, iindleko zokufakela ziya zisanda, kwaye imibhobho ayinanzuzo. Ke ngoko, indawo yokugcina ebandayo encinci nephakathi idla ngokusebenzisa ii-air coolers ezininzi.