Kev tsom xam thiab tshem tawm cov kev ua txhaum ntau ntawm kev ceev tswj valve ntawm lub tshuab nqus tsev kub xovxwm

Kev tsom xam thiab tshem tawm cov kev ua txhaum ntau ntawm kev ceev tswj valve ntawm lub tshuab nqus tsev kub xovxwm
Qhov ceev tswj lub valve yog tsim los ntawm throttle valve thiab sib txawv siab txo valve. Yog li ntawd, nyob rau hauv tas li ntawd mus rau saum toj no throttle valve txhaum tsom xam thiab teeb meem txoj kev, kuj muaj cov hauv qab no txoj kev:
(1) Qhov sib txawv ntawm qhov sib txawv siab txo lub valve tsis ua haujlwm, thiab qhov ceev tswj valve yog siv los ua lub valve dav dav thiab ntws valve. Vim qhov tshwj xeeb tsim ntawm vuam lub taub hau nto ntawm cov xovxwm kub, qhov tsis kam ntawm vuam nto yog me me, thiab tam sim no yuav dhau los ntawm ntu nrog qhov tsawg kawg nkaus kuj. Los ntawm tas li hloov qhov hluav taws xob, kho cov theem tam sim no, thiab ua kom sov lub taub hau vuam. Lub titanium alloy indenter ntawm lub siab tsis siv neeg kub xovxwm molding tshuab ua kom qhov nruab nrab kub, kub ceev thiab lub neej ntev kev pab cuam. Lub taub hau siab yog tshwj xeeb tsim los ua kab rov tav adjustable kom ntseeg tau qhov nruab nrab siab ntawm cov khoom. Kub tus lej tswj, meej thiab meej. Nruab nrog lub ntsuas siab digital, lub siab ntau tuaj yeem ua ntej. Ob txheej txheej kub xovxwm yuav tsum yog cov khoom sib txawv, thiab cov cua kub ceev tuaj yeem xaiv tau. Titanium alloy indenter ua kom qhov nruab nrab kub, kub ceev thiab kev pab lub neej ntev. Lub taub hau siab yog tshwj xeeb tsim los ua kab rov tav adjustable kom ntseeg tau qhov nruab nrab siab ntawm cov khoom. Kub tus lej tswj, meej thiab meej. Nruab nrog lub ntsuas siab digital, lub siab ntau tuaj yeem ua ntej. Qhov ua rau thiab kev daws teeb meem yog raws li hauv qab no: 1. Lub valve tseem ceeb ntawm lub siab txo valve yog daig los ntawm cov av, uas tuaj yeem ntxuav tau lub sijhawm no. 2) Lub qhov damping yog thaiv los ntawm cov av, uas tuaj yeem raug tshem tawm ntawm lub sijhawm no thiab kev huv ntawm cov roj tuaj yeem kuaj xyuas.
(2) Nws yog qhov nyuaj heev los kho lub throttle valve flow regulating kov. 1 Cov pas nrig kho yog daig los ntawm cov av, lossis cov xov ntawm kev kho tus kov tsis zoo sib xws. Kev tiv thaiv yuav tsum tau ua raws li qhov xwm txheej. 2) Thaum nws yog siv rau roj inlet throttling ceev tswj, qhov hluav taws xob siab (feem ntau load siab) ntawm ceev tswj valve yog siab dhau lawm. Lub sijhawm no, nws yog ib qho tsim nyog los tshem tawm lub siab thiab kho tus kov.
Daim duab 3-26 Schematic daim duab ntawm ceev tswj valve qauv tsim
(3) Lub throttling muaj nuj nqi ua tsis tau.
Lub valve tseem ceeb ntawm ib qho kev sib txawv ntawm lub siab tsis tu ncua yog daig rau hauv qhov chaw kaw tag nrho lossis qhib me ntsis, kom tsis muaj roj nyob rau hauv cov roj qhov hluav taws xob chamber P2 lossis cov roj me ntsis dhau los ntawm lub valve. Nyob rau lub sijhawm no, nws yuav tsum tau ntxuav, ntxuav thiab tshem tawm, kom lub siab txo valve core tuaj yeem txav tau yooj yim.
2) The inlet and outlet of the speed regulating valve are connected with each other, making the valve core of the pressure reducing valve tend to close, causing throttling failure. Q and Qf valves are adopted, and the holes on the installation surface are symmetrical, which is easy to be installed incorrectly. At the bottom of the general plate-type speed control valve, each oil port is marked with Pi (inlet) and P2 (outlet>lo lus), uas yuav tsum tau ua tib zoo txheeb xyuas, tsis muaj kev sib txuas tsis raug.
3) Lub siab sib txawv ntawm qhov nkag thiab qhov hluav taws xob ntawm qhov ceev tswj valve yog qhov tsawg dhau, uas ua rau tsis ua haujlwm ntawm kev tswj hwm. Cov dej ntws tuaj yeem hloov kho tsuas yog thaum lub siab nkag ntawm Q-hom tswv xeev valve ntau dua li qhov hluav taws xob siab ntawm O.5Ma thiab qhov nkag siab ntawm QF valve yog siab dua qhov hluav taws xob siab ntawm IMPa. (4) Cov dej ntws tsis ruaj khov.
Feem ntau, qhov kev soj ntsuam yuam kev ua rau thiab daws teeb meem kev tshawb fawb txoj hauv kev rau qhov tsis ruaj khov ntawm lub throttle valve muaj feem xyuam rau qhov ceev tswj valve. Tsis tas li ntawd, peb muaj cov hauv qab no: 1. Qhov sib txawv ntawm lub siab tsis tu ncua tsis hloov pauv thiab tsis tuaj yeem txhim kho raws li kev tawm tswv yim rau cov teeb meem siab, thaum lub siab sib txawv ua ntej thiab tom qab lub valve ruaj khov yuav dhau los ua tus nqi. Cov ntaub ntawv deburring tuaj yeem raug ntxuav thiab kuaj xyuas qhov tseeb. Ua tib zoo saib xyuas seb qhov loj thiab me kawg ntawm lub siab txo valve core yuav tsum tau concentric, thiab cov khoom puas yuav tsum tau tiv thaiv, kho thiab hloov.
Hauv kev tsim khoom, lub siab tawm tswv yim qhov ntawm lub siab txo lub valve tseem ceeb thiab lub hau npog valve raug thaiv, thiab feem ntau cov lus tawm tswv yim ntawm lub tes tsho valve thiab lub valve tub ntxhais tuaj yeem qhib nrog nyias hlau xaim lossis tshuab los ntawm cov cua compressed.
3. Yog hais tias lub caij nplooj ntoos hlav ntawm lub siab txo valve ploj lawm, los yog lub caij nplooj ntoos hlav tawg thiab ntsia tsis raug, nws tuaj yeem hloov tau lossis hloov. 4. Cov dej ntws sab hauv thiab sab nraud ntawm qhov ceev tswj valve yog qhov loj, thiab qhov ntws tsis ruaj khov.
5) Lub qhov hluav taws xob thiab qhov hluav taws xob txuas rov qab, kom lub valve tswj ceev zoo li lub valve dav dav yam tsis muaj kev tawm tswv yim tawm tswv yim. (5) Qhov tsawg kawg nkaus ruaj khov ntws tsis ruaj khov.
Qhov laj thawj uas cuam tshuam rau kev txhim kho ruaj khov ntws ntawm qhov tsawg kawg nkaus yog qhov loj hauv sab hauv. Qhov txhaum tshwm sim ntawm lub throttle valve core thiab lub siab txo valve core.