I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

Ukukhiqizwa: Amathani ayi-10 e-oxygen ewuketshezi ngosuku, Ubumsulwa 99.6%

Usuku lokulethwa: Izinyanga ezi-4

Izingxenye: I-Air Compressor, Umshini Wokupholisa Ngaphambi Kokubanda, I-Cleaner, I-Turbine Expander, I-Separating Tower, I-Cold Box, I-Refrigerating Unit, I-Circulation Pump, I-Electrical Instrument, I-Valve, I-Storage Tank. Ukufakwa akufakiwe, futhi izinto ezisetshenziswayo ngesikhathi sokufakwa kwendawo azifakiwe.

Ubuchwepheshe:
1. I-Air Compressor: Umoya ucindezelwa ngomfutho ophansi webha engu-5-7 (0.5-0.7mpa). Lokhu kwenziwa ngokusebenzisa ama-compressor akamuva (Uhlobo lwe-Screw/Centrifugal).

2. Uhlelo Lokupholisa Ngaphambi Kokubanda: Isigaba sesibili senqubo sihilela ukusetshenziswa kwesiqandisi ukuze kupholiswe umoya ocutshunguliwe kuze kufike ezingeni lokushisa elicishe libe ngu-12 deg C ngaphambi kokuba ungene ku-purifier.

3. Ukuhlanzwa Komoya Ngesihlanzi: Umoya ungena ku-purifier, eyakhiwe yi-two molecular Sieve dryer esebenza ngenye indlela. I-Molecular Sieve ihlukanisa i-carbon dioxide kanye nomswakama emoyeni wenqubo ngaphambi kokuba umoya ufike e-Unit yokuhlukanisa umoya.

4. Ukupholisa Umoya Okune-Cryogenic Nge-Expander: Umoya kumele upholiswe kuze kufike emazingeni okushisa angaphansi kwezinga ukuze kuncibilike. Ukuqandisa kanye nokupholisa okune-cryogenic kunikezwa yi-turbo expander esebenza kahle kakhulu, epholisa umoya kuze kufike emazingeni okushisa angaphansi kuka -165 kuya ku-170 degrees C.

5. Ukuhlukaniswa Komoya Owuketshezi Ku-Oxygen Ne-Nitrogen Ngekholomu Yokuhlukanisa Umoya: Umoya ongena ku-heat exchanger yohlobo lwe-low pressure plate fin awunawo umswakama, awunawo uwoyela futhi awunayo i-carbon dioxide. Upholiswa ngaphakathi kwe-heat exchanger ngaphansi kwamazinga okushisa angaphansi kwezinga-zero ngenqubo yokukhulisa umoya ku-expander. Kulindeleke ukuthi sifinyelele umehluko ophansi ongama-degree Celsius amabili ekugcineni okufudumele kwama-exchanger. Umoya uyancibilika uma ufika kukholomu yokuhlukanisa umoya futhi uhlukaniswa ube yi-oxygen ne-nitrogen ngenqubo yokulungisa.

6. I-oksijini Emanzi Igcinwa Ethangini Lokugcina Uketshezi: I-oksijini emanzi igcwaliswa ethangini lokugcina uketshezi elixhunywe kumshini wokwenza uketshezi okwakha uhlelo oluzenzakalelayo. Ipayipi lepayipi lisetshenziselwa ukukhipha i-oksijini emanzi ethangini.