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Kedu usoro nke nrụnye nchekwa oyi?

1-Etinye nchekwa oyi na ikuku oyi

1. Mgbe ị na-ahọrọ ebe ebe a na-ebuli elu, buru ụzọ tụlee ebe nwere ikuku ikuku kachasị mma, wee tụlee ntụziaka nhazi nke nchekwa oyi.

2. Ọdịiche dị n'etiti onye na-ekpo ọkụ na-ekpo ọkụ na ebe nchekwa nchekwa kwesịrị ịdị ukwuu karịa ọkpụrụkpụ nke ikuku oyi.

3. A ga-emesi ihe niile nkwusioru nke ihe nju oyi ikuku, na-eji ihe mkpuchi na-ekpuchi oghere nke bolts na nkwụsịtụ iji gbochie àkwà mmiri oyi na nkwụsị ikuku.

4. Mgbe ihe mkpuchi ụlọ dị oke arọ, a ga-eji ígwè No.4 ma ọ bụ No.5 mee ihe dị ka ọkụ, na lintel kwesịrị ịgbatị n'elu ụlọ ọzọ na mgbidi mgbidi iji belata ibu.

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2-mgbakọ na ntinye nke igwe refrigeration

1. Ma ọkara-hermetic na n'ụzọ zuru ezu hermetic compressors kwesịrị ka a kwadebere ya na ihe nkesa mmanụ, na mmanụ kwesịrị ekwesị kwesịrị ịgbakwunye mmanụ. Mgbe ikuku evaporation dị ala karịa 15 degrees, a ga-etinye ihe nkesa mmiri gas na nke kwesịrị ekwesị.

Tụlee mmanụ refrigeration.

2. Ekwesịrị itinye ntọala nke compressor na oche rọba na-ama jijiji.

3. Ntinye nke unit kwesịrị ịhapụ ohere maka mmezi, nke dị mma maka ịlele nhazi nke ngwá ọrụ na valves.

4. Ekwesịrị itinye ihe nlele dị elu na tee nke valvụ nchekwa nchekwa mmiri.

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3. Teknụzụ ntinye pipeline refrigeration:

1. A ga-ahọrọ dayameta nke ọkpọkọ ọla kọpa n'ụzọ siri ike dabere na ntinye valvụ na-ekpochapụ na iyuzucha nke compressor. Mgbe nkewa n'etiti condenser na compressor karịrị mita 3, dayameta nke ọkpọkọ kwesịrị ịba ụba.

2. Debe ebe dị anya n'etiti ikuku ikuku nke condenser na mgbidi karịa 400mm, ma debe ebe dị n'etiti ikuku na ihe mgbochi karịa 3 mita.

3. Oghere nke eriri ntinye na ntinye nke tankị nchekwa mmiri ga-adabere na dayameta nke ikpochapu na mmiri mmiri na-emepụta ihe na-egosi na ihe nlele unit.

4. Ọkpụkpọ ọkpọkọ nke compressor na pipeline nlọghachi nke onye na-eme ka ọ dị jụụ agaghị adị ntakịrị karịa nha egosipụtara na nlele ahụ iji belata nguzogide n'ime nke pipeline evaporation.

5. A ga-akụnye ọkpọkọ mmiri ọ bụla n'ime 45-degree bevel, ma tinye ya n'ime ala nke mmiri ntinye mmiri iji tinye otu ụzọ n'ụzọ anọ nke dayameta ọkpọkọ nke ọdụ ngbanwe.

6. Ọkpụkpọ ikuku na-alọghachi azụ kwesịrị inwe mkpọda ụfọdụ. Mgbe ọnọdụ nke condenser dị elu karịa nke compressor, ọkpọkọ ikpochapu kwesịrị mkpọda na condenser na a ga-etinye mgbanaka mmiri mmiri n'ọdụ ụgbọ mmiri nke compressor iji gbochie nkwụsị.

Mgbe gas dị jụụ ma gbanye ya, ọ na-alaghachi azụ n'ọdụ ụgbọ mmiri dị elu, a na-agbanyekwa mmiri mmiri mgbe a na-amalitegharị igwe.

7. Ekwesịrị itinye mgbanaka U-eka na ntinye nke ọkpọkọ ikuku nke nlọghachi nke fan jụrụ oyi. Pipeline ikuku na-alaghachi kwesịrị mkpọda n'akụkụ ntụzịaka nke compressor iji hụ na nloghachi mmanụ dị mma.

8. Ekwesịrị itinye valvụ mgbasawanye dị nso dị ka o kwere mee na ikuku ikuku, valvụ solenoid kwesịrị itinye ya n'ahịrị, valvụ ahụ kwesịrị ịdị na-eguzo ma ṅaa ntị na ntụziaka ntinye mmiri.

9. Ọ bụrụ na ọ dị mkpa, wụnye ihe nzacha na nkwụghachi azụ ikuku nke compressor iji gbochie unyi na usoro ịbanye na compressor ma wepụ mmiri dị na usoro ahụ.

10. Tupu ị na-agbanye sodium niile na mkpụrụ akụ mkpọchi n'ime usoro refrigeration, hichaa ha na mmanụ refrigerated maka mmanu mmanu iji mee ka ọrụ mkpuchi ahụ dịkwuo mma, hichaa ha ọcha mgbe ejikọtachara, ma kpochie nkwakọba ọnụ ụzọ nke ọ bụla.

11. A na-ejikọta ngwugwu okpomọkụ nke valvụ mgbasawanye na 100mm-200mm site na ntinye nke evaporator na mkpachị ígwè, na-ejigide ya na mkpuchi mkpuchi okpukpu abụọ.

12. Mgbe ịgbado ọkụ nke usoro ahụ dum, a ga-eme nyocha nke ikuku, na njedebe nrụgide dị elu ga-ejupụta na 1.8MP nitrogen. Akụkụ nrụgide dị ala jupụtara na nitrogen 1.2MP. Jiri mmiri ncha na-elele maka ntanye n'oge nrụgide, jiri nlezianya lelee nkwonkwo ịgbado ọkụ, flanges na valves, ma debe nrụgide maka awa 24 ka emechara dị mfe na-enweghị ịdaba nrụgide.


Oge nzipu: Mar-30-2023