Cov roj emulsifiedyog ib qho tseem ceeb ua kua dej siv dav siv hauv hydraulic txhawb nqa thoob plaws kev lag luam xws li mining, kev tsim kho, thiab cov tshuab hnyav. Ua los ntawm cov roj hauv paus (mineral, hluavtaws, los yog biodegradable), dej, thiab eco-cov khoom siv hauv tsev (emulsifiers, anti-cov neeg ua haujlwm hnav, corrosion inhibitors), nws tsim cov roj ruaj khov- hauv- dej (O / W) lossis dej - hauv -Oil (W / emulsifier) Hauv kev txhawb nqa hydraulic- cov cuab yeej tseem ceeb rau kev tswj cov qauv kev ruaj ntseg, tswj kev txav txav, thiab ua kom muaj kev nyab xeeb ntawm kev ua haujlwm- emulsified roj ua raws li "lub neej," xa ntau yam tseem ceeb uas cuam tshuam ncaj qha rau kev ua haujlwm, kev cia siab, thiab kev ua neej.
1. Core Fais fab kis nruab nrab
Lub luag haujlwm tseem ceeb ntawm cov roj emulsified hauv hydraulic txhawb nqa tshuab yog xa cov hluav taws xob hydraulic. Nws hloov lub zog txhua yam mus rau hauv cov dej siab kom tsav hydraulic thooj voos kheej kheej, cov khoom siv, thiab cov li qub, ua kom cov nqa tau zoo, txo qis, thiab qhov chaw ntawm cov qauv kev txhawb nqa. Nws ruaj khov viscosity (zoo rau ISO VG 32/46/68 qib) ua kom muaj kev hloov pauv siab txawm tias nyob rau hauv cov khoom hnyav (txog 31.5 MPa lossis siab dua), txhawb kev sib koom ua ke thiab kev ua haujlwm ntawm kev txhawb nqa hydraulic- tseem ceeb rau cov xwm txheej zoo li underground mining stope stabilization{7} hnyav.
2. Superior Lubrication & Hnav Tiv Thaiv
Hydraulic Support systems feature precision Cheebtsam (twj, li qub, piston rods) nrog tsis tu ncua kev sib txhuam thiab siab - siab tiv tauj. Cov roj emulsified qib siab los tiv thaiv- hnav thiab hnyav heev- cov khoom siv siab ua kom lub ntsej muag lub ntsej muag zoo rau ntawm cov hlau, tiv thaiv cov hlau- mus rau- hlau sib cuag. Qhov no txo qis abrasive thiab adhesive hnav, txo cov khoom puas tsuaj los ntawm cov hmoov av los yog cov ntxhia hauv cov khoom siv (ntau nyob rau hauv ib puag ncig hnyav), thiab txuas ntxiv lub neej kev pab cuam ntawm qhov tseem ceeb los ntawm 30% + piv rau cov kua dej. Nws ua tau raws li kev tiv thaiv- coj tus qauv zoo li ASTM D2266, kom ntseeg tau ntev -lub sij hawm.
3. Ua kom muaj cua sov zoo
High-Kev siv zog ntawm hydraulic kev txhawb nqa tshuab ua kom muaj cua sov tseem ceeb, uas tuaj yeem ua rau cov khoom tsis zoo thiab txo kev ua haujlwm. Cov roj emulsified dej-raws li kev sib xyaw ua kom dej muaj peev xwm ua kom muaj cua sov sai sai los ntawm cov twj tso kua mis, lub tog raj kheej, thiab cov li qub. Qhov no tiv thaiv kev ua haujlwm kub dhau, tswj qhov kub thiab txias ua haujlwm (-20℃txog 60 degree), thiab tiv thaiv cov ntsaws ruaj ruaj thiab hoses los ntawm thermal aging-tseem ceeb rau kev ua haujlwm tas mus li- cov ntawv thov hauv cov mines sib sib zog nqus lossis qhov chaw ua haujlwm kub.
4. Corrosion & Rust Inhibition
Hydraulic kev txhawb nqa tshuab ua haujlwm nyob rau hauv cov av noo, plua plav, lossis acidic ib puag ncig (piv txwv li, kuv cov dej uas muaj cov ntxhia hauv cov ntsiab lus siab). Cov roj emulsified muaj cov hlau hnyav-dawb corrosion inhibitors uas tsim cov txheej txheem tiv thaiv ntawm cov hlau, tiv thaiv xeb, oxidation, thiab electrochemical corrosion. Nws ua raws li cov qauv kev tiv thaiv corrosion zoo li ASTM D665, tiv thaiv cov pa roj carbon steel thiab cov khoom siv hlau los ntawm ya raws thiab tshuaj yaig, yog li txo cov nqi tu thiab sijhawm poob.
5. Kev Tiv Thaiv Kabmob & Lub Cev Muaj Zog
Cov roj emulsified nthuav tawm muaj zog emulsion stability thiab kev tsis sib haum xeeb. Nws tiv taus theem kev sib cais (roj-dej splitting) nyob rau hauv cov neeg kho tshuab agitation thiab siab fluctuations, tswj kev ua tau zoo ib yam. Nws impurity-dispersing zog tiv thaiv thee plua plav, sludge, thiab hais los ntawm clogging li qub, lim, los yog micro-channels, kom ntseeg tau tias cov kua dej ntws thiab txo qhov tsis ua haujlwm. Tsis tas li ntawd, cov tshuaj tiv thaiv -foaming additives tshem tawm cov cua nkag, tsis txhob poob siab thiab kev coj tus cwj pwm tsis zoo.
6. Kev Nyab Xeeb & Ib puag ncig kev sib raug zoo
Niaj hnub nimno emulsified roj formulations prioritize kev nyab xeeb thiab sustainability. Nrog cov ntsiab lus siab flash (tshaj li 180 degree), lawv txo cov hluav taws kub nyhiab hauv qhov chaw kaw xws li cov mines hauv av. Environmentally friendly variants muaj biodegradability siab (ntau tshaj 90% ib OECD 301B) thiab tsis muaj tshuaj lom, txo cov av / dej hauv av thaum siv lossis pov tseg. Lawv kuj ua raws li cov qauv thoob ntiaj teb (EU REACH, US EPA), ua raws li kev lag luam ntsuab thiab kev lag luam.
Raws li cov kua dej ntau, cov roj emulsified yog qhov tseem ceeb rau kev txhawb nqa hydraulic, kev sib koom ua ke ntawm lub zog xa mus, lubrication, txias, thiab kev tiv thaiv. Nws qhov kev ua tau zoo cuam tshuam ncaj qha rau kev ua haujlwm kev nyab xeeb, kev ua haujlwm zoo, thiab kev ua raws li ib puag ncig- ua rau nws yog qhov kev xaiv tseem ceeb rau kev lag luam nrhiav kev txhim khu kev qha, kev ruaj ntseg hydraulic.
