ʻO CQB mea kila kila ʻole pauma manekini
CQB SS Magnetic drive centrifugal pump
ʻO CQB magnetic drive centrifugal pump (i ʻōlelo ʻia ʻo ka pauma magnetic), maʻamau e ka kaʻa, ka hoʻohui ʻana a me ka pauma centrifugal kū i ka corrosion. ʻO kāna hiʻohiʻona nui ka hoʻohana ʻana i ka mana hoʻoili hoʻohui magnetic, ʻaʻohe leakage, i ka wā e hoʻohuli ai ka magnet i ka mīkini hoʻokele magnetic coupling, magnetic flux ma o ke āpau a me nā ʻāpana kaʻawale, e hana ana i ka magnet, ka rotor pump a me ka rotation motor synchronous, ʻaʻohe mechanical. pili e hoʻoili i ka torque. I loko o ke kumu hoʻokomo mana o ka paila, ua hoʻopaʻa ʻia ka wai i loko o kahi lima hoʻokaʻawale static, no laila ʻaʻohe sila ikaika a ʻaʻohe leakage.
ʻO CQB series magnetic pump kahi ʻano hou o ka pauma pale pale ʻole leakage i hoʻomohala ʻia e ka hui hoʻolālā hui ʻāina o ka paila magnetic. Ua like kona mau 'ike loea a me ka ho'okele waiwai me nā huahana like 'ē a'e i ka hopena o 80s.
CQB series magnetic pump type and basic parameters in line with JB / T 7742 - 1995《liʻiliʻi magnetic drive centrifugal pump type and basic parameters》 standard and 《liʻiliʻi magnetic drive centrifugal pump of the supplementary provision of the three standards》.
CQB SS Magnetic drive centrifugal pump
ʻO ka CQB series magnetic pump he kūpono ia no nā ʻoihana o ka petroleum, chemical, pharmaceutical, metallurgy, electroplating, environmental protection, meaʻai, mālama wai, kiʻiʻoniʻoni a paʻi kiʻi, pale aupuni, ʻo ka lawe ʻana he inflammable a pahū, volatile, toxic, rare a me ka waiwai waiwai. a me nā ʻano ʻano mea hoʻoheheʻe wai kūpono. He kūpono no ka lawe ʻana i ke kaomi suction ma lalo o 0.2MPa, ʻo ke kaomi hana kiʻekiʻe o 2.5MPa, ʻoi aku ka mahana ma mua o 100, ʻoi aku ka liʻiliʻi ma mua o 1600kg / m.3, ʻaʻole ʻoi aku ka viscosity ma mua o 30 x 10-6m2/s ʻaʻole i loaʻa nā ʻāpana paʻakikī a me ka wai fiber.
CQB SS Magnetic hoʻokele centrifugal ka hoʻokumu ʻana i ka pauma
CQB Nā palena hana o ka SS magnetic drive centrifugal pump
3 Papa koho:
kaha kiʻi 4 ana:
ʻO CQB Magnetic drive centrifugal pump nā pono huahana
1.Ka hoolei ana
ʻO ka pahu impeller o ka hui e ka CZ maʻamau kaʻina hana kemika hoʻoheheʻe ʻana (ka hapa nui o ka mākeke e IH magnetic pump pump impeller casting), ʻo ke kaomi hoʻolālā ʻo 2.5Mpa, kēlā me kēia o ke kino pauma ma o ka hoʻāʻo ʻana, ʻo ka leakage liʻiliʻi e hoʻoheheʻe ʻia. Pump kino ma hope o ekolu passivation lapaau, e hōʻoia i ka pauma kino kala. Ke hoʻohana nei i ka polokalamu hoʻolālā hydraulic hou e hoʻolālā i ka hiʻohiʻona hydraulic, me ka hana maikaʻi loa, ʻo ia ka mea e hōʻoia ai i ka hana palekana a me ka hilinaʻi o ka mea nui mua.
2. Magnetic pump magnetic circuit transmission loin
(a) ʻO ke kaapuni magnetic o Halbach, ka mea i hoʻomohala ʻia e Shanghai Dian Ji University, ʻo ia hoʻi ka paʻakikī, ka magnetic a me ka huki huki, ua magnetized ma nā ʻaoʻao like ʻole e like me kekahi kānāwai, a ua hoʻouna ʻia ka torque kiʻekiʻe e ka mana magnetic.
(bʻO kēlā me kēia pole magnet i haku ʻia me N (N he mea ʻē aʻe) rectangular magnetic stripe, kona laula e pili ana i ka peʻahi (magnetic tile type) 1/5 a i ʻole 1/3, ua hoʻonui ʻia ka hoʻohana ʻana i ka ikaika magnetic a i ʻole 30%. , ʻO ke āpau magnetic ke hoʻemi ʻia ka nui o ka magnetic ma kahi o 30%, hoʻemi nui i ka pā wela eddy, hoʻomaikaʻi i ka pono o 2 ~ 3%.
(c)
Hoʻohana ʻia ʻo NdFeB mau mākēneki mau i loko o waho a me waho o ka mea hoʻoheheʻe maʻamau maʻamau.
> Pōmaikaʻi
ʻO ka waiwai nui o ka ikehu magnetic (BHmax) he 5 ~ 12 manawa o ka ferrite magnet
Hiki iā ia ke komo a hiki i ka 640 manawa o kona kaumaha ponoʻī
ʻO nāʻano mechanical maikaʻi, maʻalahi kaʻokiʻana
Kumukuai haahaa
>Piki
Kiʻekiʻe magnetic poho ma lalo kiʻekiʻe wela
ʻAi maʻalahi
Hoʻomaikaʻi maikaʻi 2 ~ 3%.
3.Stainless steel magnetic drive pauma kaawale lima ua hana maʻamau o ekolu hapa: flange, lahilahi paia paipu a me ka lalo pā ma ka laser kuʻihao, kela a me keia o ka kaawale lima pono undergo puʻe ho'āʻo, kaomi ho'āʻo waiwai he 2.5Mpa.
> Ke kū'ē i ka corrosion mai ke kauoha ikaika a nāwaliwali
ʻO nā mea hao ʻole ka ikaika kiʻekiʻe
Hastelloy C alloy
Pākuʻi Titanium
316L kila kila
304 kila kila
> He ʻokoʻa ka resistivity uila mai ka nui a ka liʻiliʻi
ʻO nā mea hao ʻole ka ikaika kiʻekiʻe
Pākuʻi Titanium
Hastelloy C alloy
316L kila kila
304 kila kila
4.No ka mea hoʻoheheʻe kila kila ma nā ʻāpana wili, aia nā ʻano mea like ʻole e hoʻokō ai i nā koi o nā kūlana hana like ʻole, hiki i nā mea kūʻai ke kūkākūkā me nā kikoʻī.
He mea hoʻoheheʻe ʻia no ka pamu
> Antimony graphite a me graphite
> Kapili silika
> Hoʻopaʻa ʻole ʻia ʻo SiC
> Kapili sima
