Te wāhanga whakaputa hauwai o Hengzhong mō te hau māori

Whakaahuatanga Poto:

Ko te tukanga whakaputa hauwai o te hau māori e whai wāhi ana ki ngā tukanga e whā: te maimoatanga mua o te hau whāngai, te hurihanga o te mamaoa hau māori, te hurihanga o te hauota waro me te purenga hauwai.


Taipitopito Hua

Kupu Whakataki

Ko te tukanga whakaputa hauwai o te hau māori e whai wāhi ana ki ngā tukanga e whā: te maimoatanga mua o te hau whāngai, te hurihanga o te mamaoa hau māori, te hurihanga o te hauota waro me te purenga hauwai.

Ko te taahiraa tuatahi ko te maimoatanga o mua i ngā rauemi mata. Ko te maimoatanga o mua i konei e pā ana ki te tango i te whanariki o te hau mata. I roto i te mahi tuturu, ko te hau maori cobalt molybdenum hydrogenation series zinc oxide te tikanga e whakamahia ana hei tango i te whanariki hei huri i te whanariki waro i roto i te hau maori hei whanariki kore-waro, kātahi ka tangohia. He nui te rere o te hau maori mata e tukatukahia ana i konei, nō reira ka taea te whakamahi i te pūtake hau maori me te pēhanga teitei, ka taea rānei te whakaaro ki te tawhiti nui i te wā e whiriwhiri ana i te compressor hau maori.

Ko te taahiraa tuarua ko te hurihanga o te hau māori ki te mamaoa. Ka whakamahia te whakakorikori nikara i roto i te reformer hei huri i ngā alkane i roto i te hau māori hei hau whāngai me ngā wāhanga matua o te hauota waro me te hauwai.

Kātahi ka hurihia te hauota waro hei tauhohe ki te mamaoa wai i te aroaro o te whakakorikori hei whakaputa i te hauwai me te hauota waro hei whiwhi i te hau huringa ko ngā wāhanga matua ko te hauwai me te hauota waro. E ai ki te pāmahana huringa rerekē, ka taea te wehewehe i te tukanga huringa o te hauota waro kia rua ngā momo: te huringa pāmahana waenga me te huringa pāmahana teitei. Ko te pāmahana huringa pāmahana teitei e tata ana ki te 360 ​​℃, ā, ko te tukanga huringa pāmahana waenga e tata ana ki te 320 ℃. Nā te whanaketanga o ngā ārai hangarau, kua whakamahia te tukanga e rua-wāhanga o te huringa pāmahana teitei me te huringa pāmahana iti o te hauota waro i ngā tau tata nei, ka taea ai te penapena rauemi. Heoi, mō te take kāore i te teitei te ihirangi hauota waro i roto i te hau huringa, ko te huringa pāmahana waenga anake ka taea te whakamahi.

Ko te taahiraa whakamutunga ko te purenga hauwai. Ko te pūnaha purenga hauwai e whakamahia whānuitia ana ko te pūnaha PAS, e mōhiotia ana ko te pūnaha purenga me te wehenga PSA. He iti te whakamahinga pūngao o tēnei pūnaha, he māmā te tukanga, ā, he teitei te parakore o te hanga hauwai. I te taumata teitei rawa, ka eke te parakore o te hauwai ki te 99.99%.

Ngā taputapu tukatuka matua

S/N Ingoa Taputapu Ngā Whakatakotoranga Matua Ngā rauemi matua Taumaha kotahi tana RAHIA Ngā Kōrero
Wāhanga whakawhiti mamaoa hau māori          
1 Ouma whakahou       1 huinga  
  Kawenga wera Wāhanga irahiko: 0.6mW        
    Wāhanga whakawhiti: 0.4mw        
  Kaitahu Kawenga wera: 1.5mw/huinga rauemi matū   1  
  Ngongo whakarerekē pāmahana teitei   HP-Nb      
  Hiku o runga   304SS   1 huinga  
  Hiku o raro   Incoloy   1 huinga  
  Whakawhiti wera wāhanga whakawhiti          
    Te whakamahana i ngā rauemi mata kua whakaranua 304SS   1 rōpū  
    Te whakamahana i mua i te hau whāngai 15CrMo   1 rōpū  
    Kohua para hau korere 15CrMo   1 rōpū  
  Manifold   Incoloy   1 rōpū  
2 auahi DN300 H=7000 20#   1  
    Pāmahana hoahoa: 300 ℃        
    Pēhanga hoahoa: pēhanga taiao        
3 pourewa whakakorenga whanariki Φ400 H = 2000 15CrMo   1  
    Pāmahana hoahoa: 400 ℃        
    Pēhanga hoahoa: 2.0MPa        
4 Poiha para hau whakawhiti Φ200/Φ400 H = 3000 15CrMo   1  
    Pāmahana hoahoa: 900 ℃ / 300 ℃        
    Pēhanga hoahoa: 2.0MPa        
    Kawenga wera: 0.3mw        
    Taha wera: hau whakawhiti pāmahana teitei        
    Taha makariri: wai kohua        
5 Papu whāngai kōhua Q=1m3/h 1Cr13   2 1+1
    Pāmahana hoahoa: 80 ℃        
    Pēhanga tomo: 0.01Mpa        
    Pēhanga putanga: 3.0MPa        
    Mōta ātete pahūtanga: 5.5kw        
6 Whakamahana wai whāngai kōhua Q=0.15MW 304SS/20R   1 He titi makawe
    Pāmahana hoahoa: 300 ℃        
    Pēhanga hoahoa: 2.0MPa        
    Te taha wera: te hau whakawhiti        
    Te taha makariri: te wai kua tangohia te tote        
7 Te whakahou i te whakamatao wai hau Q=0.15MW 304SS/20R   1  
    Pāmahana hoahoa: 180 ℃        
    Pēhanga hoahoa: 2.0MPa        
    Te taha wera: te hau whakawhiti        
    Taha makariri: te wai whakamatao e rere ana        
8 Te whakahou i te wehewehe wai hau Φ300 H = 1300 16MnR   1  
    Pāmahana hoahoa: 80 ℃        
    Pēhanga hoahoa: 2.0MPa        
    Te Whakamutunga: 304SS        
9 Pūnaha Inenga phosphate Q235   1 huinga  
    Kaiwhakakore i te paitini        
10 Tāke tango tote Φ1200 H = 1200 Q235   1  
    Pāmahana hoahoa: 80 ℃        
    Pēhanga hoahoa: pēhanga taiao        
11 Pūhiko hau māori Te rōrahi o te putanga hau: 220m3 / hāora        
    Pēhanga momi: 0.02mpag        
    Pēhanga hauā: 1.7mpag        
    Whakahinuhinu kore hinu        
    Mōta ātete pahūtanga        
    Mana mōtini: 30KW        
12 Tāke ārai hau māori Φ300 H = 1000 16MnR   1  
    Pāmahana hoahoa: 80 ℃        
    Pēhanga hoahoa: 0.6MPa        
Tuarua Wāhanga PSA          
1 Pourewa mimiti DN700 H=4000 16MnR   5  
    Pāmahana hoahoa: 80 ℃        
    Pēhanga hoahoa: 2.0MPa        
             
2 Tāke parenga hau mimiti DN2200 H=10000 20R   1  
    Pāmahana hoahoa: 80 ℃        
    Pēhanga hoahoa: 0.2MPa        

 

Te paheketanga o te hanga hau māori ki te hauwai: 300 Nm3 ia hāora 5

 


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