Auto Lubrication Directional Valve DR4

mankhwala: DR4-5 Auto Lubrication Reversing Valve
Ubwino Wazogulitsa:
1. Kuwongolera magalimoto, kuchotseratu valavu yosinthira
2. Presetting pressure kuchokera 0 ~ 20Mpa, mosavuta kusintha
3. Ntchito yodalirika komanso kuwongolera kuthamanga, kusintha kwamphamvu zakuthengo
Ntchito:
DRB-P ; HB-P(L) ; DRB-L

Chithunzi cha DR4-5

Makina osinthira mafuta amtundu wa DR4-5 amagwiritsidwa ntchito pamagetsi opangira magetsi amtundu wapakati, pampu yopaka mafuta imasamutsa mafuta kumapaipi awiri akulu, valavu imabwera ndi ntchito yowongolera mphamvu ndipo imatha kusintha zokha komwe kukanikiza komwe kumayikidwa. 0 ~ 20Mpa, ndi yosavuta kusintha, kapangidwe ka galimoto kondomu valavu malangizo DR4 ndi yosavuta, odalirika ntchito ntchito.

Auto Lubrication Directional Valve DR4 ntchito

Auto lubrication directional valve DR4-5 Ntchito:
Kasupe wowongolera kuthamanga kokakamizidwa ndi chipika cha pisitoni 1 kuti apange pisitoni 1 kumanzere kwa nyumba ya valve muchipinda chachipinda cha valavu yowongolera magalimoto DR4 (Chithunzi Chowonetsedwa-1), pisitoni 1 ndi pisitoni 2 ndizo. motsatana amalumikizidwa ndi mafuta otulutsira 1 ndi potulutsira mafuta 2.

Mafuta oponderezedwa amalowa m'mitsempha iwiri ya pistoni 3 (Chithunzi Chowonetsedwa-2) kuchokera ku doko la mafuta, momwe mafuta oponderezedwa ali m'chipinda chakumanzere amatuluka kudzera pa doko lotulutsira mafuta 1 ndipo mafuta oponderezedwa amapita kumapeto kwa khomo lamanzere. pisitoni 3 kudzera mu pisitoni 1 mkati mwake mbali yakumanja ya nyumba ya valavu, ndiye pisitoni 3 imakhala kumanja kwa nyumba ya valve, pomwe mbali yakumanja ya pisitoni 3 imabwera ndi doko lobwerera mafuta. Mbali ya kumanja ya patsekeke kuthamanga mafuta osindikizidwa ndi pisitoni 2, pamene kumanzere kwa pisitoni 1 (kutuluka kuthamanga) kugonjetsa mphamvu ya kasupe pa pisitoni, pisitoni 1 kumanzere, pamene pisitoni 2 kumanzerenso.

Pamene pisitoni 1 ndi pisitoni 2 zisunthira kumapeto kumanja kwa nyumba ya valavu (Chithunzi Chowonetsedwa-3), mbali yakumanzere ya pisitoni 3 imalumikizidwa ndi doko lobwerera mafuta, ndipo mafuta opanikizika amapita kumanja kwa pisitoni. 3 kudzera mkati mwa pisitoni 2, kukankhira pisitoni kumanzere kwa nyumba ya valve. Panthawiyi, mafuta oponderezedwa omwe ali pakatikati pa pisitoni 3 amatuluka kudzera muzitsulo zamafuta 2, ndipo mafuta opanikizika kumapeto kwa kumanzere amasindikizidwa ndi pisitoni 1. Pamene kupanikizika (kutulutsa mpweya) kumapeto kwa kumanja kwa pisitoni 2 imagonjetsa zochitika za kasupe motsutsana ndi pisitoni, pisitoni 2 imasunthidwa kumanja ndipo pisitoni 1 imasunthidwa kumanja. Pamene pisitoni 1 ndi pisitoni 2 zisunthira kumanzere kumanzere kwa valavu ya nyumba, mbali yakumanja ya pisitoni 3 imalumikizidwa ndi doko lobwerera mafuta, ndipo mafuta opanikizika amapita kumanzere kwa pisitoni 3 kudzera mkati mwa khomo lamkati. pisitoni 1, kukankhira pisitoni kumanja kumanja kwa nyumba ya valve (Chithunzi Chowonetsedwa-1), kuti amalize kuzungulira kwa ntchito.

Zindikirani: Mukazindikira kusintha kwa valavu yoyendetsera mafuta, mutha kuyika chotumizira chizindikiro pa valavu, pamene mafuta othamanga kwambiri achoka ku "doko lamafuta 1" kupita ku "doko lamafuta 2", pisitoni ya valavu, olumikizana ndi wotumiza ma siginecha amatsekedwa, ndipo pisitoni ikasunthidwa mbali yakumbuyo, zolumikizira zimachotsedwa ndipo chotumiziracho chimatha kulumikizidwa ndi wowongolera kapena chipangizo chowunikira momwe chikufunira.
Kuonjezera apo, wogwiritsa ntchito ndi chubu chowonekera pa transmitter akhoza kuwonedwa mwachindunji kusuntha kwa ndodo yowonetsera.

Deta Yaukadaulo Ya Auto Kondomu Yotsitsimutsa Valve DR4 Series

lachitsanzoKupanikizikaPresetting PressureNtchito Systems
Mtundu Wa Looputsi
DR43.5 ~ 20Mpa10.5Mpaindeinde