Yuav ua li cas txiav txim siab yog Pneumatic Roofbolters puas
May 15, 2026| 1. Saib xyuas kev nqa thiab txo qis
Tsis muaj zog lossis qeeb lifting: Yog hais tias lub outrigger tawm tsam kom nce los yog nws qhov ceev qeeb qeeb hauv cov huab cua ib txwm muaj, nws yuav qhia tau tias hnav cov ntsaws ruaj ruaj lossis cua nkag hauv lub tog raj kheej.
Nyuaj lossis Stuck Retreat: Yog tias lub outrigger tsis tuaj yeem nqis los lossis xav tau kev pab sab nraud, nws qhia tias cov pa tsis zoo lossis kev sib txhuam sab hauv ntau dhau.
2. Txheeb xyuas qhov xwm txheej ntawm cov ntsaws ruaj ruaj
Disassemble lub mounting los ua ke thiab tshem tawm txhua lub tog raj kheej seem ib los ntawm ib tug. Tshawb xyuas cov ntsaws ruaj ruaj, plua plav nplhaib, thiab Y-rings rau kev puas tsuaj, tig sab nraud, laus, lossis deformation.
Yog tias O-rings (9 nyob rau hauv tag nrho) pom tias hnav los yog xau, cov ntsaws ruaj ruaj tau ua tsis tiav thiab yuav tsum tau hloov.
3. Phau ntawv rub -Out Test
Manually rub lub outrigger yam tsis muaj huab cua siab, hnov txog txhua qhov nplaum, nruj, lossis suab nrov txawv txav.
Ib tug ib txwm outrigger yuav tsum sawv thiab poob tusyees thiab haib, thiab rov qab smoothly thiab sai sai. Kev ua haujlwm siab lossis kev txav tsis ruaj khov qhia tau hais tias muaj peev xwm xeb, thee plua plav buildup, lossis lub tog raj kheej hnav rau ntawm phab ntsa sab hauv.
4. Tshawb xyuas phab ntsa sab hauv ntawm Outrigger
Saib xyuas seb cov phab ntsa sab hauv ntawm txhua lub tog raj kheej yog du, thiab seb puas muaj xeb, khawb, lossis ya tshauv.
Rough puab phab ntsa ua kom lub foob hnav thiab cuam tshuam rau lub neej kev pab cuam. Nws raug pom zoo kom tswj tau qhov smoothness ntawm kwv yees li 0.8 (piv txwv li, FIXENZ tus qauv).
5. Test Thrust thiab Pressure Holding Capacity
Saib seb lub outrigger puas tuaj yeem muab kev nruam thiab ruaj khov thaum lub sijhawm drilling.
Yog hais tias lub outrigger cia li retracts nyob rau hauv load los yog lub thrust yog tsis txaus, nws yuav yog vim huab cua siab to los yog piston foob tsis ua hauj lwm.
6. Txheeb xyuas qhov kev ncaj ncees ntawm cov qauv sab nrauv
Xyuas seb lub outrigger yog khoov, deformed los ntawm kev cuam tshuam, los yog muaj kev sib txuas xoob.
Tsis txhob siv lub zog sab nraud los cuam tshuam lub outrigger, vim qhov no yuav ua rau muaj kev sib raug zoo, huab cua to, lossis lub tog raj kheej puas.
