Otu nchekwa oyi na-atụ na-ezo aka na nkeji refrigeration nke nwere kọmpụta abụọ ma ọ bụ karịa na-ekerịta sekit refrigeration n'otu oge. Dabere na refrigerationokpomọkụ na ike dị jụụ na nchikota nke condensers, ihe ndị yiri ya nwere ike inwe ụdị dị iche iche.
Otu unit nwere ike mejupụtara compressors nke otu ụdị ma ọ bụ dị iche iche nke compressors. Enwere ike iji otu ụdị compressor (dị ka igwe piston) mejupụtara ya.ma ọ bụọ nwere ike mejupụtara ụdị compressor dị iche iche (dịka igwe piston + igwe ịghasa); Ọ nwere ike ibu otu okpomọkụ evaporation ma ọ bụ ọtụtụ evaporation dị iche icheokpomọkụ; ọ nwere ike ịbụ usoro nhazi otu ma ọ bụ usoro abụọ; Ọ nwere ike ịbụ a otu okirikiri usoro ma ọ bụ cascade usoro, wdg The nkịtị compressors bụ ukwuu n'ime otu okirikiriusoro yiri nke otu ụdị.
Maka nchekwa oyi nke obere na nke ọkara, igwe mpịakọta dị ntakịrị, igwe ịghasa dị oke ọnụ iji jikọọ n'otu aka ahụ, usoro piston dị ntakịrị, yanankeọnụ ahịa kacha elu.
https://www.coolerfreezerunit.com/screw-cold-room-refrigeration-condensing-unit-for-cold-storage-blast-freezer-product/
Kedu uru nke nkeji myirịta?
1) Otu n'ime ihe ndị kasị pụta ìhè uru nke yiri nkeji bụ elu ntụkwasị obi. Mgbe compressor na unit ahụ dara, compressors ndị ọzọ ka nwere ike ịga n'ihu na-arụ ọrụ nke ọma. Ọ bụrụ na a kwụrụ -naanị unit ada ada, ọbụna a obere nrụgide nchebe ga-echebe ya si shutdown. Nchekwa oyi dị na ọnọdụ kpọnwụrụ akpọnwụ, na-eyi egwu maka ịdịmma nke ngwaahịa echekwara nanchekwa. Enweghị ụzọ ọzọ ị ga-esi gaa naanị ichere maka nrụzi.
2) Uru ọzọ doro anya nke akụkụ ndị yiri ya bụ arụmọrụ dị elu na ụgwọ ọrụ dị ala. Dị ka anyị niile maara, refrigeration usoro na-onwem na compressors dị kaọnọdụ kacha njọ. N'ezie, usoro refrigeration na-agba ọsọ na ọkara ibu ọnọdụ ọtụtụ oge. N'okpuru ọnọdụ ndị dị otú ahụ, uru COP nke otu ihe yiri ya nwere ike ịtọ oge kpamkpamna ọnọdụ ibu zuru oke. N'otu oge ahụ, uru COP nke otu unit n'oge a ga-ebelata ihe karịrị ọkara. N'iji ntụnyere zuru oke, otu n'otu n'otu nwere ike ịchekwa30-50% nke ọkụ eletrik karịa otu unit.
3) Elu arụmọrụ na ike ịzọpụta, ike akara nwere ike rụrụ na nkebi, site na Nchikota nke multiple compressors, multi-ogbo ume mgbanwe nkebi nwere ike ịbụ.enyere ya, na mmepụta chiller nke unit ahụ nwere ike dakọtara n'ezie ibu achọrọ. Ọtụtụ compressors nwere ike ịdị nha dị iche iche iji kwekọọ na ibu ahụ nke ọma karịa nke ọma.si otú ahụ na-aghọta mgbanwe ume kachasị mma maka mgbanwe ibu, na-emeziwanye arụmọrụ na ịchekwa ike.
4) Ngalaba ndị yiri ya nwere nchebe zuru oke karị, na-enwekarị nchekwa nchekwa nchekwa modul gụnyere ọnwụ nke oge, usoro ntụgharị, oke ọkụ, undervoltage, mmanụ.nrụgide, elu voltaji, obere voltaji, eletrọnịkị dị ala larịị, na eletrọnịkị bufee moto.
5) Na-enye njikwa ngalaba na-akpali akpali ọtụtụ. Dị ka mkpa si dị, otu unit nwere ike inye ọtụtụ okpomọkụ evaporating, nke ọma na-eji ike jụrụ oyi nke ọ bụla evaporatingokpomọkụ, nke mere na usoro ahụ nwere ike na-agba ọsọ na ọnọdụ nchekwa kachasị ike.
Oge nzipu: Dec-13-2021