PUMUKU HUI VMP60-1/VMP70
Pono nā kaʻina hana he nui i ka ʻoihana e lawe i ka wai mai kahi wahi a i kekahi, e pāʻani ana i kahi kuleana koʻikoʻi.Hoʻopili ia i nā ʻoihana ākea, mai nā mea kanu nuklea nui a me nā mea kanu mana maʻamau, nā paipu aila, nā mea kanu petrochemical, nā mea kanu hoʻomaʻemaʻe wai kūloko a me nā mea kanu wai, i nā hale nui a liʻiliʻi, nā moku a me nā paepae aila waho.ʻO ka ʻōlelo maʻamau, ʻo ka pauma kahi ʻano mea paʻa a hilinaʻi hoʻi i nā mīkini ʻōwili.Eia nō naʻe, i nā kaʻina hana he nui, ʻo ka pump kahi mea hana nui.Ke hāʻule a hāʻule i lalo, ʻoi aku ka koʻikoʻi o nā hopena a i ʻole ka pōʻino.Ma waho aʻe o nā poho hoʻokele waiwai, ʻaʻole pono e hoʻohaʻahaʻa ʻia nā pilikia palekana a ʻoi aku paha ma mua o nā poho waiwai.No ka laʻana, ʻo ka leakage o nā mea radioactive a i ʻole nā wai ʻawaʻawa i hoʻokumu ʻia e ka pau ʻana o ka pauma e hoʻopilikia i ke ola o nā limahana kūpono o ka mea kanu, ʻo ia hoʻi ka poʻe a puni.Eia kekahi, ua like nā mea palekana o ka nohona.ʻO ka pau ʻole o ka wai ʻino ma muli o ka leakage e hoʻohaumia nui i ka ea, ka wai a me ka lepo, a ke alakaʻi nei i ka pōʻino hiki ʻole i ke kaiapuni.ʻO ka lāʻau lapaʻau e hoʻopau i ka manawa, hana a me ke kumukūʻai.No laila, ʻoiai ʻaʻole i hoʻokaʻawale pinepine ʻia ka pauma ma ke ʻano he kī nui, ʻaʻole ia he mea nui e hoʻolohe iā ia ma ke ʻano he kī.
Inā ʻoi aku ka haʻahaʻa o ke kaomi i loko o ka paila ma mua o ke kaomi vaporization o ka wai (me ka manaʻo e hoʻololi liʻiliʻi ka mahana), a i ʻole
Ke piʻi ka mahana o ka wai i kona wela vaporization, hiki mai ka cavitation, a ʻo ka hapa nui o ka mahu
ʻO ke kumu ka mua.No nā wai me ke kiʻekiʻe kiʻekiʻe, e like me ka wai, ʻoi aku ka kiʻekiʻe o ka pōʻino i hoʻokumu ʻia e ka pahū ʻana ma mua o nā wai haʻahaʻa haʻahaʻa, e like me nā hydrocarbons.Eia kekahi, hiki mai ka cavitation no nā wai me ka ʻokoʻa o ka nui o ka mahu wai
ʻOi aku ka pōʻino.
ʻO ka pōʻino o ka cavitation e pili ana i ka waiwai, ka hoʻolālā a me ke kūlana hana o ka impeller.ʻOiaʻiʻo, pili pono ia i ka nui o ka cavitation.Hōʻike ʻia nā hopena ma kēia mau ʻano:
Hoʻemi ʻia ke poʻo kaomi o ka pāpaʻi e 3%, hiki ke noʻonoʻo ʻia he cavitation, akā ʻaʻole ia he manaʻo e pōʻino ka pamu.
ʻO ka walaʻau - ka walaʻau ʻana, akā ʻaʻole pono ka leo nui.
Vibration - ma kahi ākea ākea, nui ka vibration amplitude, a piʻi ka base leo spectrum.ʻIke ʻia - ʻike ʻia ka corrosion ma ka ʻaoʻao haʻahaʻa haʻahaʻa o ka maka, ʻo ia paha ke ʻano o ka cavitation.ʻO ka hopena alapine kiʻekiʻe a me ka corrosion wela kiʻekiʻe ke kumu i nā lua ma ka ʻili o ka ʻili, hiki ke spongy a pōʻino koke i nā hihia koʻikoʻi.
VMP60-1
VMP70
KE HANA HANA
No ka wai maʻemaʻe.PH: 6.5-8.5.
ʻAʻole iʻoi aku ka nui o ka haumia ma mua o 0.1%.
Ka wela wai: 0-40 ℃.
Ka wela ambient kiʻekiʻe: +40 ℃.
MOTOR
Degere o ka palekana: IPX8
Papa hoʻopololei: F
Hana mau
PAPA HANA
ʻIkepili ʻenehana
| Hoʻohālike | Mana (w) | Max.head (m) | Kaha nui (L/min) | Max.Ka hohonu (m) | puka puka | Ka nui o ka pūʻulu (mm) |
| VMP60-1 | 280 | 60 | 18 | 5 | 1/2" | 295x115x155 |
| VMP70 | 370 | 70 | 25 | 5 | 1/2" | 320x120x155 |
