I-LiBr (i-lithium bromide) yokumunca i-chillerfuthiIphampu yokushisa yokumuncwa ye-LiBrikakhulukazi imikhiqizo yeIthemba Deepblue, engabuyisa ukushisa kwemfucuza ukupholisa nokushisisa ezimbonini eziningi.Ngokuvamile amayunithi okumuncwa kwe-LiBr akhiwa izingxenye ezine eziyinhloko, ijeneretha, i-condenser, i-evaporator kanye ne-absorber.Futhi inani elithile lesisombululo se-LiBr nalo libalulekile kuyunithi.Isixazululo se-LiBr, njengesisetshenziswa esibalulekile sokusebenza kwezibandisi zokumunca, amaphampu okushisa nezinye izinto zokusebenza ze-HVAC, siyisici esibalulekile sokusebenza kahle nokuzinzile kweyunithi yokumunca.Futhi ukubaluleka kwesixazululo se-LiBr samayunithi e-LiBr kulingana nalelogazi lomzimba womuntu.

Izakhiwo ezijwayelekile ze-LiBr ziyefana nalezo zikasawoti (NaCl).Ayiwohloki, ayiboli noma iguquguquke emkhathini, onento ezinzile.Isixazululo se-LiBr siwuketshezi olukhethekile olunezinto eziningi ezihlukile.Okulandelayo ezinye zezakhiwo ezithile:

1. Ikhono elihle lokumunca amanzi: Inekhono elihle lokumunca amanzi futhi ingakwazi ukumunca amanzi endaweni ezungezile, okwenza isixazululo se-LiBr sisetshenziswe kabanzi ezindaweni zokukhipha umswakama kanye neziqandisi.KuI-LiBr yokumunca i-chiller, amanzi ayisiqandisi afuthwe ku-evaporator asusa ukushisa kwamanzi abandayo ngaphandle kweshubhu bese ephenduka abe umhwamuko oyisiqandisi.Ngenxa yekhono layo elihle lokumunca amanzi, isixazululo se-LiBr ku-absorber sihlala sidonsa umhwamuko oyisiqandisi, ngaleyo ndlela isiqandisi se-evaporator siyaqhubeka.

2. Izakhiwo zamakhemikhali ezizinzile: Izici zayo zamakhemikhali zizinzile kakhulu, futhi ngeke zisabele ngezinto ezisendaweni ezungezile.Lokhu kuzinza kwenza kuthembeke kakhulu ngesikhathi sokugcinwa nokusetshenziswa.Ukugxila nokwakheka kwayo ngeke kushintshe ngokuhamba kwesikhathi.Ngakho-ke, ukusebenza kwe-LiBr absorption chillers namaphampu okushisa kungase kuzinze isikhathi eside.

3. Ukuzinza kwezinga lokushisa eliphezulu: Inokuqina kwezinga lokushisa eliphezulu, ingasetshenziswa emazingeni okushisa aphezulu futhi akulula ukubola noma ukuwohloka, okwenza amayunithi okumuncwa kwe-LiBr asebenze kahle ngisho nalapho izinga lokushisa lomthombo wokushisa liphezulu kakhulu.

Izinga lesixazululo se-LiBr lithinta ngqo ukusebenza kwamayunithi okumuncwa kwe-LiBr, ngakho-ke, izinkomba zayo zekhwalithi kufanele zilawulwe ngokuqinile, ngokuvamile kufanele zihlangabezane nezinkomba zobuchwepheshe ezilandelayo:

Ukugxila: 55±0.5%

I-alkalinity (inani le-pH): 0.01~0.2mol/L

Okuqukethwe kwe-Li2MoO4: 0.012–0.018%

Ubuningi bokungcola kokuqukethwe:

Ama-Chlorides (Cl^-): 0.05%

Ama-sulfates (SO₄^-): 0.02%

Bromates (BrO₄^-): Akufaneleki

I-Amoniya (NH₃): 0.0001%

I-Barium (Ba): 0.001%

I-calcium (Ca): 0.001%

I-Magnesium (Mg): 0.001%