Gira Solenoid Directional Valve DF/SV

chigadzirwa: DF, SV Girai Solenoid Directional Valve 
Zvigadzirwa Zvinobatsira:
1. 4/3 solenoid directional valve control
2. Max. kumanikidza kushanda kusvika ku20Mpa/200bar
3. Solenoid ine simba uye yakavimbika vharafu, garandi yega yega switching chiito.

Kodhi yakaenzana neDF &SV:
- 34DF-L2 (SV-32)
- 23DF-L1 (SV-31)

Girai solenoid inotungamira vharafu DF, SV yakatevedzana inoshandiswa kune yemagetsi terminal mhando centralized lubrication system, yakagamuchira switching imwe chete kubva kumagetsi ekudzora bhokisi inodzorwa nevhavha yekudzora dhizaini kuitira kudzora girisi solenoid inotungamira DF, SV vharafu kuti iwane mbiri huru yemafuta. mapaipi anotarisira mamwe magiresi.

Girai solenoid inotungamira vharafu DF, SV yakatevedzana inoshandiswa yecylindrical chimiro, kuitira kuti vharafu inovhurika uye ichivhara zvakasimba, kuchengetedza yakanyanya kudzvanywa kwenguva yakareba pasina kudonha. Iko kushandiswa kweiyo solenoid ine simba uye chitubu buffer, zvichiita kuti chiito chekuchinja chiwedzere kuvimbika.

Kushanda Nheyo Yegirisi Solenoid Directional Valve DF/SV Series
Chinzvimbo 1:
Yapera kupa mafuta, solenoid "a" uye solenoid "b" yakadzimwa. Uye demagnetization mamiriro, chiteshi chemafuta chinopinda chakavharwa, pombi yekuzora haishande. Munzvimbo iyi, mapaipi maviri makuru ekupa mafuta anovhurwa kutangi remafuta.

Chinzvimbo 2:
Ndichiri kutanga pombi, iyo solenoid "a" simba pa uye mune magnetization mamiriro, girisi kana mafuta kubva pakubuda kwepombi akatamiswa neA port kuenda kune girisi / mafuta main supply pombi L1, hombe pombi L2 ichiri yakavhurika kune giresi/mafuta reservoir.

Chinzvimbo 3:
Ivhavha yevhavha yekudzivirira inoiswa pamagumo epombi huru yekugovera, nepo kumanikidzwa kumagumo epombi huru L1 inodarika iyo yakagadziriswa yevhavha yekudzivirira, kusundira spool kunzvimbo yakarurama.

Chinzvimbo 4:
Kana iyo spool inofamba ichienda kunzvimbo yekurudyi, dhonza chinongedzo nemusoro wayo wekubata kuruboshwe, ita iyo yekumisa chinja LS-1 munzvimbo yakabatana, kutumira chiratidzo kune control cabinet, kuitira kuti solenoid "a" simba pa, the pombi inomira kushanda, inodzokera kuS-1 chinzvimbo.
Kana iyo girisi / mafuta ichidyisa munguva inotevera, solenoid "b" simba pa, girizi / mafuta inotamirwa kune huru yekugovera pombi L2 neB port, iyo inodzvinyirira inodzora vharafu inodzora yekufamba chinja musimba rekudzima mamiriro.

Grease-Solenoid-Directional-Valve-DFSV-function

Kuodha Code YeGrisi Solenoid Directional Valve DF/SV Series

HS-34DF-L2*
(1)(2)(3)(4)(5)(6)(7)

(1) HS = NeHudsun Indasitiri
(2) 3 = 3 Kuchinja Chimiro
(3) 4 = 4 Nzira
(4) DF = Solenoid Directional Valve
(5) L= Max. kumanikidza kusvika ku20Mpa/200bar
(6) 2= Maviri ekuburitsa port
(7) * = Kuti uwane rumwe ruzivo

Gira Solenoid Directional Valve DF/SV Series Technical Data

mhandoMax.

Pressure

Kuyerera RatepotiDzokera Portchinja

maitikiro

tembirichauremu
kodhienzana
34DF-L2EN-3220Mpa3L / min410Mpa300-50 ° C17Kgs
23DF-L1EN-31310Kgs

Cherechedza:
1. Chiyero chekupinda kwegirisi 310 kusvika 385 (NLGI0 # kusvika # 1).
2. Kumanikidzwa mumudziyo wemafuta (kudzosa chiteshi chekumanikidza) kunogona kushandiswa zvakananga pasi pe3Mpa. Iyo yekudonha yekunze inofanirwa kuve yakabatana mu3MPa ~ 10MPa.

DF / SV Solenoid Technical Data

simbagohozvemazuvanoVoltage FluctuationunyoroLoadingInsulation Giredhi
Voltagemaitikiroukoshiurengarenga-15 10%0 95%100%H
AC220V50Hz ~ 60Hz30W0.6A6.5A

Gira Solenoid Directional Valve 23DF-L1 / SV-31 Dimensions

Girai Solenoid Directional Valve 23DF-L1 SV-31 Dimensions

Gira Solenoid Directional Valve 34DF-L2 / SV-32 Dimensions

Gira Solenoid Directional Valve 34DF-L2 SV-32