Nūhou - ʻEhia nā bila uila e hiki ai i ka Dukas permanent magnet variable frequency screw air compressor ke mālama iā ʻoe?

I kēia mau lā, nui ka hoʻohana ʻana i ka ikehu o nā compressors ea. Ma keʻano laulā, a hiki i ka 70% o ka bila uila o kahi hale hana e hele mai ana mai ka hoʻohana ʻana i nā compressors ea. No laila, he mea nui e koho i kahi compressor ea wili paʻa ʻelua-pae compression mau loa variable frequency. ʻO ka bila uila makahiki i mālama ʻia e kahi compressor ea mālama ikehu hiki ke hōʻemi i ka nui o nā lilo no kahi ʻoihana. No laila ʻo wai ka compressor ea e mālama nui ana i ka ikehu?

1: Pae hoʻohana ikehu

Ma ke ʻano he laʻana, he 0.8MPa ke kaomi, he 3660rpm ka wikiwiki o ka wili ʻana, a he 5.84m3/min ka nui o ka hoʻopau ʻana. Ua ana ʻia ka mana hoʻokomo o ke kumu hoʻohālike hoʻololi alapine synchronous magnet mau loa he 40.36kw, a ʻo ka mana kikoʻī hoʻokomo o ka mīkini piha he 6.91; ʻoiai ua ana ʻia ka mana hoʻokomo o ke kumu hoʻohālike alapine mana asynchronous maʻamau he 43.64, a ʻo ka mana kikoʻī hoʻokomo o ka mīkini piha he 7.47.

Wahi a ka palena o ka pono o ka ikehu a me ke kūlana pae pono o ka ikehu o ka compressor ea wili hoʻoneʻe maikaʻi, ʻo ka pono o ka ikehu pae mua ka mana kikoʻī hoʻokomo qi<7.2, a ʻo ka pono o ka ikehu pae lua ka pae mana kikoʻī hoʻokomo 7.2≤qi<8.1. No laila, hiki ke ʻike ʻia ʻo ka mīkini synchronous magnet mau loa ke kumu hoʻohālike no ka pono ikehu Pae 1, ʻoiai ʻo nā hiʻohiʻona alapine mana asynchronous maʻamau hiki ke hoʻokō i ka pono ikehu Pae 2. ʻO ka compressor ea wili mālama ikehu ʻelua-pae o BOSS he 10% ʻoi aku ka pono o ka ikehu ma mua o ka pono ikehu papa mua o ka ʻāina.

2: Ka helu ʻana i ka mālama ʻana i ka ikehu

E lawe i nā hiʻohiʻona ʻelua ma mua me ka mana i helu ʻia o 37kw e like me nā laʻana. Ke 60% wale nō ka nui o ka ukana, ʻo ka mana hoʻokomo o ke kumu hoʻohālike alapine mana asynchronous maʻamau he 38.2kw, ʻoiai ʻo ka mana o ke koʻokoʻo o ke kumu hoʻohālike alapine loli mau loa he 23.6kW, e mālama ana i ka piʻi ʻana o ka helu uila i 37.5%.

Inā manaʻo ʻia e hana ana ia no 4,000 mau hola i kēlā me kēia makahiki, ʻo ke kumukūʻai uila makahiki o kahi kumu hoʻohālike alapine mana asynchronous maʻamau he 107,200 yuan, a inā hoʻohana ʻia kahi kumu hoʻohālike hoʻololi alapine synchronous magnet mau loa, ʻo ke kumukūʻai uila makahiki he 65,800 yuan. Ma kēia ʻano, ʻo ke kumukūʻai uila makahiki he 107,200 yuan. ʻO ka bila uila i mālama ʻia he 41,400 yuan.