WahiTianjin, Kina (Mainland)
leka uilaLeka uila: sales@likevalves.com
KeleponaKelepona: +86 13920186592

Edrv dynamic balance control valve

ʻO ka wehewehe pōkole:

ʻO ka dynamic balance electric control valve he huahana hanauna hou ia i ʻokoʻa mai ka valve control electric. He huahana i hoʻohui ʻia o ke kaulike dynamic a me ka mana uila.

I ka ʻōnaehana kahe ʻana me ka loli nui o ka ukana ʻōnaehana, i ka wā e hoʻololi ai ke kaomi ʻōnaehana, hoʻololi pū ka ʻokoʻa puʻe (P1-P3) ma ka lua o ka hopena o ka puʻuwai hoʻokele uila.

(1) Ke piʻi aʻe ke kaomi inlet P1, (P1-P2), e neʻe ka spool o ka valve uila i luna, e hoʻemi ana i ka wehe ma waena o P1 a me P2 a hoʻemi i ke kaomi spool P2; i ka emi ana o ke kaomi inlet P1, (P1-P2), e nee ana ka spool o ka valve uila i lalo, e hoonui ana i ka puka ma waena o P1 a me P2 a me ka hoonui i ka spool pressure P2. No laila, no ke ʻano o ka hoʻololi ʻana o ke kaomi o ka ʻōnaehana, ʻaʻole i hoʻololi ʻia ka ʻokoʻa ʻokoʻa ma waena o P2 a me P3 ma o ka hoʻoponopono ʻana o ka spool valve uila. No laila, ʻo ka valve dynamic he mana anti-interference ikaika a me ka hana kaulike hoʻoikaika;

(2) Ke loaʻa ka hōʻailona hoʻomalu i ka mea hoʻoheheʻe uila e hoʻoneʻe i luna a iho i lalo ma AB (a i ʻole e loaʻa i ka mea hoʻokele uila ka angular stroke i ka hōʻailona hoʻokele e hoʻohuli i ka pahu kiwi ma R), ʻo ka wehe ma waena o P2 a Hoʻololi pū ka P3. No ke ʻano o ka hoʻololi ʻana o ka ʻokoʻa puʻe o ka ʻōnaehana (P1-P3), ʻaʻole hoʻololi ʻia ka ʻokoʻa puʻe (P2 - P3) ma waena o P2 a me P3, no laila e pili ana i kēlā me kēia kūlana wehe, mau ke kahe o ka wai i hāʻawi ʻia, a ʻo ke kahe maoli ke kahe o ʻO ka pahu hoʻomalu uila e kūlike me kona kaʻe kahe kūpono me ka ʻole o ka haʻalele. No laila, ʻoi aku ka maikaʻi o nā hiʻohiʻona hoʻoponopono o kēia ʻano o ka valve mana uila ma mua o ka valve control maʻamau.


Huahana Huahana

Hana OEM/ODM

Huahana Huahana

EDRV Flow ka pihi hiʻona o ka dynamichoʻokolo uila kaulike

EDRV dynamic balance electrik control valve flow character curve

Mea o na mahele nui

inoa hapa kinona mea
kino valve hao hao
Puʻu kiwi kila kohu ʻole
spool keleawe
Hale hana uila alumini alumini

Nā palena ʻenehana nui

kumu hoʻohālike ʻAno kiwi Nā kikoʻī ʻOkoʻa puʻe pae (KPa) Laulā kahe(m³/h) kaomi hana Hewa ke kahe Ka wela wai
A/D-EDRV1 ʻElua loulou DN25 30-300 0.2-2.9 PN16 5% 0-100 ℃
A/D-EDRV2 DN32 30-300 0.5-4.7
A/D-EDRV3 DN40 30-300 1-7.7
A/D-EDRV4 DN50 30-300 2-12.1
A/D-EDRV8 DN65 30-300 3-20.4
A/D-EDRV9 DN80 30-300 5-30.8
A/D-EDRV10 DN100 30-300 10-45.3
A/D-EDRV11 DN125 30-300 15-70.7
A/D-EDRV12 DN150 30-300 20-101.8
A/D-EDRV13 DN200 33-300 5.0-360
A/D-EDRV14 DN250 22-210 4.0-460

EDRV kiʻi o ka dynamichoʻokolo uila kaulike

 

EDRV dynamic balancing uila hooponopono valve kiʻi

Nā ana pili nui

kumu hoʻohālike ʻAno kiwi Nā kikoʻī Ka outline a me ka hoonoho ana
L H1 H2 D(Φ) liʻiliʻi G pae
A/D-EDRV1 ʻElua ala uwea waha DN25 160 265 70 / G1
A/D-EDRV2 DN32 180 275 70 / G1-1/4
A/D-EDRV3 DN40 300 290 90 / G1-1/2
A/D-EDRV4 DN50 300 290 90 / G2
A/D-EDRV5 ʻElua ala flange DN32 160 220 70 100 /
A/D-EDRV6 DN40 200 235 110 110 /
A/D-EDRV7 DN50 215 230 15 125 /
A/D-EDRV8 DN65 230 238 120 145 /
A/D-EDRV9 DN80 275 275 146 160 /
A/D-EDRV10 DN100 290 295 165 180 /
A/D-EDRV11 DN125 315 307 208 210 /
A/D-EDRV12 DN150 350 326 205 240 /
A/D-EDRV13 DN200 430 715 295 295 /
A/D-EDRV14 DN250 520 740 345 355 /

  • Mua:
  • Aʻe:

  • kaʻina hana OEM   OEM

  • E hoʻouna i kāu leka iā mākou:

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    E hoʻouna i kāu leka iā mākou:

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
    WhatsApp kamaʻilio pūnaewele!