-
Te mahi tahi kua whakapai ake me ngā hua kua whakapai ake—I whiwhi a Shanghai Liancheng (Group) Co., Ltd. i te tiwhikete kaiwhakarato whai mana mai i te CNNC
Nō nā tata nei, i angitu a Shanghai Liancheng (Group) Co., Ltd. i te arotake tirotiro tohu kaiwhakarato a CNNC Strategic Planning Research Institute Co., Ltd., ā, i whiwhi mana i te tohu kaiwhakarato whai mana a CNNC. He tohu tēnei kua angitu te kamupene rōpū...Pānuihia atu -
Te penapena pūngao me te whakaiti i ngā tukunga, te whakapai ake i te kounga me te whai huatanga—Kaupapa Whakahoutanga Penapena Pūngao Rino o Hebei Jingye
Hei kaiwhakatairanga kaha me te tautoko i te whāinga "waro rua", kua whakapau kaha a Liancheng Group ki te whakarato tonu i ngā ratonga whānui ki ngā kiritaki, ngā otinga hua penapena pūngao whai hua me te auaha, te whakaiti i te whakapaunga pūngao me ngā utu whakahaere,...Pānuihia atu -
Ngā take e hiahia ana kia arohia mō te papu kotahi-wāhanga
1、Te whakarite i mua i te tīmatanga 1). E rite ana ki te papu whakahinuhinu hinu, kāore he take ki te tāpiri hinu i mua i te tīmatanga; 2). I mua i te tīmatanga, whakatuwheratia katoatia te takirere whakauru o te papu, whakatuwheratia te takirere whakaputa, ā, me whakakī te papu me te paipa whakaputa wai ki te wai, kātahi ka kati te putanga...Pānuihia atu -
Ngā take e hiahia ana kia arohia te papu whakatuwhera-waenganui
1. Ngā āhuatanga e tika ana mō te tīmatanga Tirohia ngā mea e whai ake nei i mua i te tīmatanga o te mīhini: 1）Tirohia te turuturu 2）Me whakarite kia kore he turuturu i roto i te papu me tana paipa i mua i te tīmatanga. Mena he turuturu, inā koa i roto i te paipa momi, ka whakaitihia te mahi...Pānuihia atu -
Ngā take e hiahia ana kia arohia e te papu wai whāngai kōhua
1. Ka taea anake te whakahaere i te papu i roto i ngā tawhā kua tohua; 2. Kaua te hau, te hau rānei e uru ki te reo kawe papu, ki te kore ka puta he hurihanga cavitation, ka pakaru rānei ngā wāhanga; 3. Kāore e taea e te papu te kawe i te reo granular, ki te kore ka whakaitihia te whai huatanga o te papu me te ...Pānuihia atu -
Ngā take e tika ana kia arohia mō te papu waipara ruku
1. I mua i te whakamahinga： 1). Tirohia mēnā he hinu kei roto i te rūma hinu. 2). Tirohia mēnā kua oti te mono me te hiri o te rūma hinu. Tirohia mēnā kua whakakīkīhia e te mono te hiri. 3). Tirohia mēnā kei te huri ngāwari te impeller. 4). Tirohia mēnā...Pānuihia atu -
He kupu whakataki ki ngā kupu papu noa (6) – Te ariā o te pokanga papu
Te Whakapūtanga o te Papu: Te Ariā me te Tātaitanga Tirohanga Whānui o te āhuatanga whakapūtanga Ko te pēhanga o te mimiti wai ko te pēhanga mimiti o te wai (te pēhanga mimiti kua mākū). E pā ana te pēhanga mimiti o te wai ki te pāmahana. Ko te teitei ake o te pāmahana...Pānuihia atu -
He kupu whakataki ki ngā kupu papu noa (5) – Te ture tapahi impeller papu
Wāhanga tuawhā Te mahi rerekē-diameter o te papu vane Ko te tikanga o te mahi rerekē-diameter ko te tapahi i tetahi wāhanga o te impeller taketake o te papu vane i runga i te mīhini hurihuri i te diameter o waho. I muri i te tapahi i te impeller, ka rerekē te mahi a te papu i runga i ētahi ture...Pānuihia atu -
He kupu whakataki ki ngā kupu papu noa (4) – Te āhua ōrite o te papu
Te ture Te Whakamahinga o te ariā ōrite o te papu 1. Ina whakamahia te ture ōrite ki te papu vane kotahi e rere ana i ngā tere rerekē, ka taea te whiwhi: •Q1/Q2=n1/n2 •H1/H2=(n1/n2)2 •P1/P2=(n1/n2)3 •NPSH1/NPSH2=(n1/n2)2 Tauira: He papu kei mua, ko te tauira ko SLW50-200B, me whakarerekē tātou i te SLW50-...Pānuihia atu
