I-LiBr (i-lithium bromide) yokufunxa isitshizikwayeImpompo yobushushu yokufunxa ye-LiBrikakhulu zimveliso zeNdiyathemba Deepblue, enokubuyisela ubushushu benkunkuma yokupholisa kunye nokufudumeza kumashishini amaninzi.Ngokuqhelekileyo iiyunithi zokufunxa ze-LiBr zenziwe ngamacandelo amane aphambili, i-generator, i-condenser, i-evaporator kunye ne-absorber.Kwaye isixa esithile seLiBr isisombululo sikwayimfuneko kwiyunithi.Isisombululo se-LiBr, njengesixhobo esibalulekileyo sokusebenza kwi-chillers yokufunxa, iimpompo zobushushu kunye nezinye izixhobo ze-HVAC, yinto ebalulekileyo yokusebenza ngokufanelekileyo kunye nokuzinza kweyunithi yokufunxa.Kwaye ukubaluleka kwesisombululo se-LiBr kwiiyunithi ze-LiBr zilingana negazi lomzimba womntu.

Iimpawu eziqhelekileyo ze-LiBr zifana nezo zetyuwa (NaCl).Ayiwohloki, ibole okanye iguquguquke emoyeni, enento ezinzileyo.Isisombululo se-LiBr lulwelo olukhethekileyo oluneempawu ezininzi ezizodwa.Ezi zilandelayo zezinye zeempawu ezithile:

1. Ikhono elifanelekileyo lokufunxa amanzi: Inamandla afanelekileyo okufunxa amanzi kwaye inokufunxa amanzi kwindawo engqongileyo, eyenza isisombululo se-LiBr sisetyenziswe ngokubanzi kwi-dehumidification kunye neendawo zefriji.KwiLiBr ukufunxa chiller, amanzi efriji atshizwe kwi-evaporator asusa ubushushu bamanzi abandayo ngaphandle kombhobho kwaye ajike abe ngumphunga wefriji.Ngenxa yokukwazi ukufunxa kakuhle kwamanzi, isisombululo se-LiBr kwi-absorber sihlala sithatha umphunga wefriji, ngoko ke ifriji ye-evaporator iyaqhubeka.

2. Iimpawu zeekhemikhali ezizinzileyo: Iimpawu zayo zeekhemikhali zizinzile kakhulu, kwaye aziyi kusabela ngezinto ezikummandla ongqongileyo.Oku kuzinza kwenza ukuba kuthembeke kakhulu ngexesha lokugcinwa kunye nokusetyenziswa.Ukugxininiswa kwayo kunye nokubunjwa kwayo akuyi kutshintsha ngokuhamba kwexesha.Ke ngoko, ukusebenza kwe-LiBr absorption chillers kunye neepompo zobushushu kunozinza ixesha elide.

3. Uzinzo oluphezulu lweqondo lokushisa: Unozinzo oluphezulu lweqondo lokushisa, lunokusetyenziswa kumaqondo aphezulu kwaye akulula ukubola okanye ukuwohloka, okwenza iiyunithi ze-LiBr zokufunxa zisebenze kakuhle nangona ukushisa komthombo wokushisa kuphezulu kakhulu.

Umgangatho wesisombululo se-LiBr uchaphazela ngokuthe ngqo ukusebenza kweeyunithi ze-LiBr zokufunxa, ngenxa yoko, izikhombisi zomgangatho wayo kufuneka zilawulwe ngokungqongqo, ngokubanzi kufuneka zihlangabezane nezi zalathisi zobugcisa zilandelayo:

Ugxininiso: 55±0.5%

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

Umxholo weLi2MoO4: 0.012～0.018%

Owona mxholo wobumdaka:

Iikloridi (Cl^-): 0.05%

IiSulfates (SO₄^-): 0.02%

Bromates (BrO₄^-): Ayingeni

I-Amoniya (NH₃): 0.0001%

IBarium (Ba): 0.001%

Icalcium (Ca): 0.001%

IMagnesium (Mg): 0.001%