Thaum koj lub twj tso kua mis slurry ua haujlwm hauv cov chaw mining, cov chaw dej khib nyiab, lossis cov chaw ua dej ntxhia, lub kaw lus kaw tau ntsib kev ua phem tsis txaus ntseeg los ntawm cov khoom abrasive. Cov491 Mechanical foobstands raws li ib tug pov thawj kev daws teeb meem rau cov kev rau txim rau tej qhov chaw, xa cov kua dej txhim khu kev qha nyob qhov twg cov pa seals tsis ua hauj lwm ntxov ntxov. Lub foob pob hluav taws no sib xyaw ua ke tsim qauv nrog tsis yog-clogging architecture los daws cov teeb meem tshwj xeeb ntawm cov khib nyiab-laden media. Nws cov ntiv tes- caij nplooj ntoos hlav mechanism thiab cais lub caij nplooj ntoos hlav tsim tiv thaiv cov clogging thiab hnav uas tus kab mob plague txheem multi- caij nplooj ntoos hlav seals nyob rau hauv daim ntawv thov abrasive.
Nkag siab txog 491 Mechanical Seal: Design, Function, and Applications
Core Design Principles for Abrasive Service
Lub foob no yog tsim los kom cov khoom tawm ntawm qhov tseem ceeb. Nyob rau hauv cov qauv tsim, springs tam sim ntawd hu rau cov txheej txheem kua. Lub caij nplooj ntoos hlav ruaj khov tiv thaiv cov khoom no los ntawm cov khoom siv slurry. Txoj hauv kev no tshem tawm qhov tsis ua haujlwm ib txwm nyob hauv ib puag ncig hnyav. Dynamic O-rings txav ntawm qhov chaw huv, pov tseg tsis siv lub tes tsho. Tsis txhob txhawj xeeb ua rau lub foob lub neej luv. Monolithic foob lub ntsej muag yog thermally ruaj khov txawm tias lub siab sib txawv; yog li, lawv khaws cia txawm tias thaum ua haujlwm hloov pauv sai.
Kev xaiv cov khoom tseem ceeb heev. Silicon carbide ob sab yog ruaj thiab tsis hnav tam sim ntawd, txawm hais tias tungsten carbide ua haujlwm zoo dua nrog coarser slurries. Xaiv cov fluorocarbon rau tshuaj tiv thaiv lossis EPDM rau kev siv dej. A 491 txhua yam foob tuaj yeem tiv taus slurries txog li 5% cov khib nyiab yam tsis muaj cov khoom siv tu sab nraud vim nws cov qauv tsim ntse thiab cov ntaub ntawv muaj zog.
Cov ntawv thov kev lag luam thoob plaws cov kev xav tau
Kev lag luam mining xav tau cov ntsaws ruaj ruaj hauv cov twj tso kua mis tailings thiab mloog zoo rau kev hloov tshuab. Lub foob tuaj yeem nqa grit thiab tuav lub ntsej muag thaum vibrating, ua rau nws haum rau cov kev xav tau no. Cov foob no yog siv rau hauv cov dej khib nyiab kho cov nroj tsuag sludge twj uas ua ke cov khoom siv organic thiab cov pob zeb abrasive. Ib qho kev tsim tsis yog- jamming tiv thaiv lub caij nplooj ntoos hlav clogging, uas ua rau cov kev teeb tsa no ua tsis tiav thaum ntxov.
Cov chaw siv tshuaj tau txais txiaj ntsig los ntawm cov kev daws teeb meem crystallising lossis catalyst slurries. Cov qauv tsim muaj kev sib raug zoo tuav lub ntsej muag thaum lub sij hawm hloov pauv huab cua, tiv thaiv 491 txhua yam foob thaum cov txheej txheem ua tsis tiav. Pulp thiab ntawv zeb cov twj tso kua mis tswj qhov nruab nrab - cov kev daws teeb meem fiber ntau siv cov ntsaws ruaj ruaj. Ua haujlwm yam tsis muaj dej ntws tawm sab nraud txuag dej thiab ua kom yooj yim rau kev teeb tsa cov yeeb nkab. Mineral processing nroj tsuag siv lawv nyob rau hauv flotation circuits thiab lim feed twj, qhov twg me me hais yooj yim rhuav tshem cov ntsaws ruaj ruaj.
Txoj Cai Ua Haujlwm hauv Slurry Environments
Nyob nruab nrab ntawm lub ntsej muag txav thiab ruaj khov, 491 mechanical seal ua rau nyias zaj duab xis ntawm cov kua dej uas feem ntau tsuas yog ob peb microns tuab. Txawm hais tias cov khoom ntxhib tab tom sim kom dhau qhov sib txawv ntawm qhov kaw, zaj duab xis no yuav tsum nyob ua ke. Qhov sib npaug hydraulic tsim txo qis lub ntsej muag loads, uas txo cov nqi ntawm cov cua sov tsim thaum ua kom lub siab tiv thaiv kom tsis txhob tawg. Thaum cov khoom nkag mus rau hauv lub ntsej muag foob, cov khoom siv tawv dua yog qhov zoo ntawm kev ua kom lawv tsis txhob cuam tshuam thiab sib tw dua li cov softer.
Lub caij nplooj ntoos hlav quab yuam nyob twj ywm tib yam vim hais tias cov springs nyob huv si thiab tsis tau txais tej deposits rau lawv. Qhov no ua kom paub tseeb tias lub ntsej muag taug qab ua haujlwm zoo txawm tias nws hnav dhau sijhawm. Lub foob tuaj yeem ua haujlwm ib txwm ua haujlwm thiab axial txav tsis tau poob nws lub zog sealing. Qhov no ua rau nws yooj yim los kho cov teeb tsa uas tsis zoo tag nrho, uas tshwm sim ntau hauv thaj teb.
UTTOX Siab -Kev Ua Haujlwm Zoo Tshaj Plaws: Engineering Excellence yam tsis muaj tus nqi hwm
Technical Specifications thiab Standards Compliance
Peb pab neeg ntawm Uttox tau tsim lub foob tshiab uas ua tau raws li qhov yuav tsum tau ua los ntawm EN 12756 (DIN 24960) L1K thiab txhim kho kev ua tau zoo los ntawm kev siv yam peb tau kawm los ntawm kev tsim khoom rau 30 xyoo. UTTOX 491-series tuaj yeem siv los hloov pauv, yog li cov phiaj xwm rov qab tsis tas yuav hloov cov khoom siv.
Nws tuaj yeem tswj cov zis ntau txog 31 bar (450 psi), uas yog qhov feem ntau cov twj slurry ua. Qhov kub ntau mus txog 150℃raws li elastomer siv, uas yog txaus rau feem ntau slurry siv. Cov nqi ceev tuaj yeem tswj ceev txog li 20 m / s, thiab lawv ua haujlwm nrog ob qho tib si ncaj qha -coupled thiab siv- tsav lub twj tso kua mis. Cov kev cai no ua kom lub twj tso kua mis ua haujlwm nrog ob qho tib si ANSI thiab metric DIN cov qauv, uas yog siv hauv ntau qhov chaw ua haujlwm thoob ntiaj teb.
Cov yam ntxwv tseem ceeb rau kev siv Slurry
Ntau tus qauv tsim txawv qhov noChesterton 491 Mechanical Foobnyob rau hauv hnyav siv. Zoo dua particle kuj prolongs lub neej. Vim tias lub ntsej muag zoo tuaj yeem tshem tawm cov khoom tawm ntawm qhov chaw sib cuag tseem ceeb, cov khib nyiab tsis tshua muaj kev cuam tshuam rau ntawm qhov chaw sib khi. Cov khoom siv hardness thiab toughness sib npaug muab hnav tsis kam thiab tawg toughness.
Kev kaw ruaj khov xav tau lub caij nplooj ntoos hlav khov kho thiab lub ntsej muag qib. Thermal distortion thiab to nyob rau hauv qhov kub thiab txias - hloov daim ntawv thov yog tiv thaiv los ntawm ib tug - thooj pem hauv ntej. Tsis yog-fretting tiv thaiv lub tes tsho sib tw, txuag lub twj tso kua mis thiab tu. Tshwj xeeb alloy shafts uas nyuaj rau fabricate nyob rau hauv corrosive slurry nqis tau txais txiaj ntsig los ntawm qhov no.
Distributors tsim multi-brand kab yuav tsum tau batch uniformity. Peb cov kev cai tsim khoom ua kom qhov tseeb qhov tseeb thiab cov khoom zoo thoob plaws hauv kev tsim khoom. Qhov no txhais tau hais tias cov neeg siv khoom tuaj yeem cia siab tias qhov kev ua tau zoo tsis tu ncua ntawm lub sijhawm txiav txim.
Kev daws teeb meem thiab kev saib xyuas: Ua kom muaj txiaj ntsig zoo
Hom Failure Feem ntau thiab cov hauv paus ntsiab lus
Thaum 491 mechanical seals poob sai sai hauv kev pabcuam slurry, nws feem ntau yog vim muaj tseeb. Feem ntau cov xau feem ntau txhais tau hais tias lub ntsej muag tau hnav vim hais tias tau txais los yog vim yog coking lossis crystallization; lub ntsej muag poob kov. Kev puas tsuaj puas tshwm sim raws li lub ntsej muag ceev ceev, cov qhab nia meej, lossis kev puas tsuaj thib ob. Thermal cracking tshwm sim thaum tsis muaj cua txias txaus los yog thaum muaj thermal shock thaum pib lossis nres.
Txhawm rau nrhiav qhov laj thawj hauv paus, koj yuav tsum saib cov khoom tawg. Cov kab sib sib zog nqus radial ntawm lub ntsej muag qhia tau hais tias cov khoom loj tau nkag mus rau hauv, tej zaum vim tias tsis zoo lim lossis cua daj cua dub khiav tawm. Circumferential cov qhab nia qhia tau hais tias muaj teeb meem nrog cov ncej runout lossis misalignment. Cov qauv ntawm kev kuaj xyuas cua sov qhia tau hais tias lub foob sab nraud tsis zoo oiled. Kev tawm tsam tshuaj lom neeg lossis kev xaiv tsis raug ntawm elastomer tuaj yeem ua rau muaj kev puas tsuaj thib ob uas tsis tshwm sim ntawm lub ntsej muag.
Kev Txhim Kho Qhov Zoo Tshaj Plaws rau Lub Neej Ntxiv
Txoj hauv kev zoo rau nruab ib yam dab tsi pib ua ntej 491 mechanical seal mus rau lub twj tso kua mis. Tshawb xyuas lub xeev ntawm cov ncej los ntawm kev nrhiav cov qhab nia, khiav, thiab seb nws puas ncaj nraim nrog lub foob chamber. Tshem tawm tag nrho cov av, nplai, thiab cov khoom qub qub ntawm txhua qhov chaw uas haum ua ke. Sib piv cov kev ntsuas ntawm lub foob chamber rau cov khoom siv npaj kom paub tseeb tias lawv haum zoo.
Tuav lub ntsej muag kom zoo zoo thaum sib sau ua ke kom tsis txhob tawm hauv cov chips lossis cov ntiv tes uas tuaj yeem ua rau xau. Tsis txhob siv roj av jelly los lubricate elastomers vim nws tuaj yeem ua rau lawv o. Txhawm rau kom tsis txhob cocking, torque caj pas ceev sib npaug ntawm tus qauv hla. Txheeb xyuas tias qhov compression yog txoj cai los ntawm kev sib piv txoj haujlwm ntawm lub caj pas mus rau qhov tshwj xeeb. Tig lub ncej ntawm tes kom paub tseeb tias nws tuaj yeem txav tau yooj yim thiab tsis daig.
Kev Tiv Thaiv Kev Txhim Kho Cov Tswv Yim
Kev tshuaj xyuas tsis tu ncua pom cov teeb meem ua ntej lawv ua qhov loj. Kev soj ntsuam pom txhua lub lim tiam qhia kua muag, qhia tias tsis ua haujlwm. Kev soj ntsuam kev vibration txhua hli qhia pom cov kabmob uas hnav tsis zoo. Lub 491 lub ntsej muag lub ntsej muag raug tshuaj xyuas txhua peb lub hlis thaum lub sijhawm teem sijhawm los txiav txim siab hnav thiab thaum twg los hloov nws.
Kev soj ntsuam kev ua haujlwm tsis ua haujlwm ceeb toom koj kom kaw cov teeb meem. Lub foob chamber qhov kub nce ntxiv qhia tias tsis muaj dej ntws los yog txias. Kev siv hluav taws xob ntau ntxiv yuav qhia tau tias lub ntsej muag thauj khoom lossis cov teeb meem ua rau muaj kev sib txhuam. Pulsation dampeners tej zaum yuav xav tau los txo cov kev ntxhov siab los ntawm kev hloov siab.
Ib puag ncig cuam tshuam rau cov ntsaws ruaj ruaj. Khaws cov kua dej kub hauv qhov ntau kom tsis txhob muaj cua sov. Dilute los yog categorize lub slurry los tswj nws cov concentration. Saib xyuas pH kom ntseeg tau tias elastomers ua haujlwm nrog cov tshuaj. Cov kev coj ua haujlwm no ua kom ntev 491 cov khoom siv sib khi ntev dua li kev txhim kho cov khoom siv.
Sib piv Mechanical Seal Options for Slurry Service
Alternative Seal Configurations
Txhua daim ntawv ntawm slurry foob muaj nws tus kheej zoo. Cartridge seals preassemble thiab tso txhua qhov chaw, ua kom yooj yim installation. Qhov no nce nqi installation tab sis txo qhov yuam kev. Lawv cov ntaub thaiv npog tiv thaiv cov springs tab sis ua rau nws nyuaj los xyuas thiab kho txhua yam teeb meem. Bellows seals tshem tawm dynamic O-rings, txo ib txoj kab xau thaum txwv cov ncej txav. Multi- caij nplooj ntoos hlav pusher ntsaws ruaj ruaj yog pheej yig dua pib, tab sis lawv clog sai sai hauv slurries, ua rau lawv cov nqi nyob rau hauv lub neej.
Nqe, kev ua tau zoo, thiab kev saib xyuas zoo sib npaug nrog tus ntiv tes - caij nplooj ntoos hlav sab hauvChesterton 491 foob sib npaugqhov system. Nws yuav tsum tau saib xyuas ntau dua rau kev txhim kho dua li cov ntsaws ruaj ruaj, txawm hais tias kev kho thaj chaw tuaj yeem ua tiav siv cov cuab yeej txheem. Tus tsim ua kom lub caij nplooj ntoos hlav tawm ntawm cov txheej txheem dej thiab tso cai rau cov ncej txav tau yooj yim dua li cov ntsaws ruaj ruaj. Cov kev npaj kho mob tuaj yeem suav nrog cov khoom sib xws ntawm qhov chaw txij li lawv tau ua qauv thoob plaws cov tuam ntxhab.
Kev sib piv kev ua haujlwm hauv Abrasive Media
Hnav tsis kam cia siab rau lub ntsej muag khoom hardness thiab load faib. Tungsten carbide ntsej muag ua tau zoo nrog cov khoom loj dua, qhov nyuaj dua, thaum silicon carbide ntsej muag ua haujlwm zoo tshaj plaws nrog me ntsis abrasive slurries. Yuav ua li cas cov khoom sib cuam tshuam nrog cov chaw kaw yog nyob ntawm lub ntsej muag zoo. Kev ntxhib los mos thiab grooves pab hauv cov khoom ntws tawm, txawm tias lawv tuaj yeem ua rau kom tawg. Smooth -lapped lub ntsej muag zoo dua tab sis xav tau cov kua dej huv.
Installation nyuaj cuam tshuam kev txij nkawm. Precision ntsuas thiab shimming xav tau cov kws tshaj lij rau kev tivthaiv 491 mechanical seals. Cartridge tsim tso cai rau cov novices kom ua tiav cov txiaj ntsig zoo tab sis ua teeb meem - daws teeb meem nyuaj. Cov lag luam feem ntau tau txais txiaj ntsig los ntawm cov txheej txheem cov khoom sib khi thiab cov lus qhia ncaj qha rau kev teeb tsa.
Kev khiav hauj lwm yooj yog qhov tseem ceeb thaum lub twj tso kua mis sib txawv. Adaptability yuav hloov lub ntsej muag cov ntaub ntawv los yog elastomers yam tsis tau hloov lub 491 mechanical seal system. Qhov no yuav pab tau thaum cov txheej txheem hloov pauv cuam tshuam rau slurry zoo lossis thaum sim cov khoom siv tshiab ua ke los kho cov teeb meem kev ua haujlwm.
Kev daws teeb meem: Kev xaiv tus neeg muag khoom thiab kev txiav txim siab nqi
Kev ntsuas tus neeg muab khoom muaj peev xwm
Kev sib raug zoo ntawm kev yuav khoom mus dhau qhov kev sib piv tus nqi. Ntau- cov neeg muag khoom lag luam xav tau cov neeg muag khoom nrog ntau tus qauv kom txo lawv cov neeg muag khoom suav. Muaj ib tus neeg muag khoom rau Chesterton, John Crane, thiab Burgmann cov kev xaiv ua kom yooj yim rau kev tswj cov khoom muag thiab txo cov kev siv nyiaj txiag. Yuav sai npaum li cas koj cov neeg ua haujlwm pab txhawb nqa kho cov teeb meem thov cuam tshuam rau cov neeg siv khoom txaus siab.
Muaj peev xwm tsim tau ruaj khov tswj cov khoom siv thaum lub sijhawm xav tau siab tshaj. Cov neeg muag khoom nrog cov kab tsim tshwj xeeb thiab cov khoom tuaj yeem ua raws li kev thov hloov sai, txuag cov neeg siv nyiaj kawg ntawm lub sijhawm poob. Thaum muab cov ntawv thov tseem ceeb qhov twg 491 mechanical seal installation tsis ua haujlwm yuav muaj kev puas tsuaj, batch zoo sib xws khaws koj lub koob npe nrov.
Distributors nrog Tshuag thiab qhov project buyers tau txais txiaj ntsig los ntawm kev hloov pauv yam tsawg kawg nkaus. Cov qauv sib xyaw ua ke ua kom yooj yim rau cov khoom lag luam yam tsis tau nqis peev hauv qeeb - muag khoom. Cov txheej txheem txheej txheem teeb tsa tus nqi thiab tos sijhawm rau kev siv nyiaj ntau dua tab sis cia cov neeg muab kev pabcuam hloov pauv.
Nqe Factors thiab Value Analysis
Kev xaiv cov khoom muaj feem cuam tshuam rau tus nqi pib. Txawm tias kim dua li silicon carbide ntsej muag, tungsten carbide ntsej muag yuav hnav sai dua hauv cov xwm txheej hnyav. Cov pa roj carbon-graphite sab yog pheej yig dua thiab tsis yog- abrasive, tab sis lawv tawg sai hauv slurries. Tus nqi pib thiab khoom lifespan nyob ntawm tus elastomer. Perfluoroelastomers raug nqi ntxiv vim lawv tiv cov tshuaj nyob rau hauv 491 mechanical seals.
Cov nqi txo nqi txhawb kom muaj kev cog lus loj dua tab sis xav tau kev kwv yees xav tau. Thaum txiav txim ntau, koj ntsuas tus nqi ntawm cov khoom muag thiab cov khoom lag luam tawm. Tsis yog- qhov loj me yuav tsum muaj cov cuab yeej ntxiv, txawm hais tias lawv yuav tsim nyog rau siab - ntim lub hom phiaj lossis qhov tsis muaj tus qauv.
Kev teeb tsa kev ua haujlwm, kev saib xyuas, thiab lub sijhawm poob ua rau tag nrho cov nqi ntawm cov tswv cuab. A 491 mechanical seal, uas kav ntev li ob zaug tab sis raug nqi 40% ntau dua pib, yog tus nqi zoo dua. Yooj yim-rau- txhim kho cov ntsaws ruaj ruaj txo tus nqi zog thiab txo qhov yuam kev. Cov yam ntxwv ntawm lub neej feem ntau trump tus nqi pib hauv kev xaiv nyiaj txiag zoo.
Kev txheeb xyuas cov khoom zoo tiag tiag
Lub khw muag khoom tom qab muaj ob peb qhov cuav thiab qis - zoo 491 cov tshuab foob, cov neeg xa khoom txaus ntshai thiab cov neeg siv khoom txaus ntshai. Cov khoom tiag tiag muaj cov ntaub ntawv pom zoo thiab cov ntaub ntawv ntsuas. Kev tshaj lij thiab kev ntim khoom zoo qhia tias cov chaw tsim khoom siv cov khoom tiag.
Kev sib txuas lus nrog cov neeg muag khoom txog cov khoom hauv paus pib thiab cov txheej txheem tsim kev ntseeg siab. Muab cov chaw ncig xyuas lossis cov ntaub ntawv video ua pov thawj kev tsim khoom raug cai. Ntev-cov neeg siv sijhawm ntev hauv siab- cov tuam txhab ua haujlwm tau zoo lees paub qhov kev cog lus muaj peev xwm thiab zoo.
ISO 9001 thiab lwm yam thib peb -txoj kev zoo ntawm tog neeg muab kev lees paub tseem ceeb ntawm kev tswj cov txheej txheem. API 682 cov ntawv pov thawj qhia koj lub peev xwm los ua cov haujlwm tseem ceeb, txawm hais tias lawv tsis tas yuav tsum muaj rau kev pabcuam kev lag luam. Cov491 Mechanical fooblub ntsej muag flatness, nto polishing, thiab cov khoom hardness tests qhia kev tswj kom zoo.
Koom tes nrog Uttox: Koj Trusted Seal Solution Chaw Tsim Tshuaj
Uttox tsim kev sib tw sib tw dhau ntawm cov khoom. Technology thiab kev tsim khoom tsis tu ncua pab 50-lub teb chaws cov tuam txhab ua haujlwm. Peb tau hloov kho peb cov txheej txheem rau 30 xyoo kom ntseeg tau cov neeg siv khoom.
Pab pawg kws tshaj lij txhawb nqa cov ntawv thov nrog 491 cov tswv yim foob rau slurry. Kev daws teeb meem rau qhov txawv qhov ntau thiab tsawg lossis cov xwm txheej ua haujlwm tau nrawm. Khaws cov qauv nrov hauv Tshuag cia koj ua raws li cov neeg siv khoom xav tau hloov pauv tam sim, ua kom lawv cov lag luam khiav lag luam.
Cov kev pabcuam kev ruaj ntseg ntsuas cov khoom ua ntej thiab tom qab tsim khoom kom lav qhov loj thiab nta. Peb cov khoom muaj kev pabcuam sai los tshawb nrhiav thiab daws teebmeem kev thov. Txoj kev sib koom tes no lees paub tias cov khoom yog tus yuam sij rau kev vam meej.
Email info@uttox.com los tham txog koj cov kev xav tau. Peb cov kev pabcuam kev tshaj lij thiab kev tsim khoom tuaj yeem pab koj ruaj khov, txawm tias koj xav tau 491 lub tshuab foob rau cov khoom siv tsis tu ncua lossis qhov project kom muaj nuj nqis rau kev teeb tsa tshwj xeeb. Txij li thaum peb kho thiab muab ntau yam khoom, peb yuav yog koj tus neeg kho tshuab sealing tus khub.
Xaus
Xaiv txoj cai npog tshuab rau slurry twj muaj qhov cuam tshuam ncaj qha rau lawv ua haujlwm zoo npaum li cas thiab lawv raug nqi npaum li cas los tswj.491 Mechanical foobs zoo- sib npaug thiab tsis txhob txhaws. Lawv ua haujlwm zoo nrog cov ntaub ntawv ntxhib vim tias cov springs cais thiab cov ntaub ntawv ntawm lub ntsej muag muaj zog. Kev nkag siab yuav ua li cas cov khoom tawg thiab ua raws li cov kauj ruam hauv kev teeb tsa yuav ua rau lawv lub neej muaj txiaj ntsig hauv cov xwm txheej nyuaj no. Tag nrho cov nqi ntawm lub neej, tsis yog tus nqi pib xwb, yog qhov zoo dua rau kev xaiv kev yuav khoom dua li tus nqi pib xwb. Tej yam xws li cov kws tshaj lij kev pab cuam thiab cov saw hlau ruaj khov yuav tsum raug coj mus rau hauv tus account. Uttox tau ua cov khoom lag luam rau 30 xyoo thiab coj mus rau lub lag luam no siab - cov kev xaiv zoo uas ua haujlwm zoo ib yam li cov khoom OEM tab sis tsis raug nqi ntau npaum li cas.
FAQ
1. Lub foob no puas tuaj yeem ua haujlwm hauv slurry yam tsis muaj dej ntws tawm sab nraud?
Kev sib cais lub caij nplooj ntoos hlav tsim ntawm 491 mechanical seal cia nws ua haujlwm hauv slurries nrog txog li 5% cov khib nyiab yam tsis tas yuav tsum muaj cov dej ntws tawm sab nraud uas huv si. Cov khoom uas yuav txhaws tau ntau yam - caij nplooj ntoos hlav tsim tsis tuaj yeem nkag mus rau hauv qhov chaw ruaj khov vim tias lawv muaj kev nyab xeeb. Qee cov hauj lwm ntxhib heev kuj tseem yuav tau txais txiaj ntsig los ntawm kev ntxuav lub ntsej muag kom lub ntsej muag ntev dua, tab sis nws tsis tsim nyog rau lub luag haujlwm tseem ceeb.
2. Dab tsi ua rau dynamic O-ntiv nplhaib teeb meem hauv kev pabcuam slurry?
Feem ntau, cov khoom ntse ntse lossis cov tshuaj lom neeg tawg ua rau dynamic O-ring tsis ua hauj lwm hauv 491 mechanical seal. Qhov teeb meem no tsis zoo li qhov uas tsis yog -fretting tsim vim O- ntiv nplhaib txav ntawm qhov chaw huv es tsis txhob ntawm tus ncej nws tus kheej. Yog tias koj xaiv cov roj hmab zoo rau cov slurry chemistry, nws yuav tsis loj hlob lossis tawv, uas tuaj yeem ua rau lub foob tsis ua haujlwm.
3. Kev xaiv cov khoom siv ntsej muag cuam tshuam li cas rau kev ua haujlwm?
Silicon carbide yog qhov zoo ntawm kev hloov tshav kub thiab tiv thaiv hnav, yog li nws ua haujlwm zoo nrog feem ntau cov slurries. Tungsten carbide tuav ntau dua abrasives hauv 491 txhua yam foob, tab sis nws raug nqi ntau dua thiab tuaj yeem tawg thaum thauj khoom sai. Cov pa roj carbon-graphite ua haujlwm nyob rau hauv cov xwm txheej uas nws tsis ntxhib, tab sis nws hnav sai sai thaum muaj cov khoom. Sib piv cov hardness ntawm cov khoom rau cov khoom ntawm slurry txhim kho ob qho tib si lub neej thiab tus nqi.
Hu rau Uttox rau kev txhim khu kev ruaj ntseg Sealing Solutions
Txhawm rau ua kom tiav cov kab ntawm cov khoom foob, koj yuav tsum tau ua haujlwm nrog cov tuam txhab tsim khoom uas paub ob qho tib si li cas cov khoom ua haujlwm technically thiab seb lawv tau nyiaj li cas. Uttox muab cov kev hloov pauv uas raug tsim ua raws li cov qauv nruj rau qhov ntev thiab cov ntaub ntawv thaum muab koj cov neeg siv khoom txuag nqi lawv xav tau. Peb cov kws tshaj lij cov neeg ua haujlwm tau teb sai thiab pab nrog kev siv nyuaj uas cuam tshuam nrog491 Mechanical foob. Peb kuj khaws ntau cov khoom ntawm tes kom ntseeg tau tias xa khoom sai thaum lub sijhawm yog qhov tseem ceeb. Cov txheej txheem tswj kev ua tau zoo tau txhim kho ntau dua 30 xyoo, yog li koj tuaj yeem paub tseeb tias txhua pawg yuav zoo ib yam thiab lawv yuav ua haujlwm ntev. Hu rau peb ntawm info@uttox.com los tham txog yuav ua li cas peb cov kev pabcuam raws li tus neeg muab kev ntseeg siab ntawm cov tshuab foob tuaj yeem ua tau raws li koj qhov kev xav tau.
Cov ntaub ntawv
1. Mechanical Seals rau Pumps: Daim Ntawv Qhia Txog Daim Ntawv Thov (2019), Pawg Neeg Saib Xyuas Kev Lag Luam Kev Lag Luam
2. Slurry Pump Handbook: Tsim, Xaiv thiab Daim Ntawv Thov (2021), Mining Equipment Technical Institute
3. Abrasive Wear Mechanisms in Mechanical Face Seals, Journal of Tribology Engineering, Vol. 45, Issue 3
4. Seal Failure Analysis nyob rau hauv Mineral Processing Applications (2020), International Pumps & Seals Conference Proceedings
5. Tus nqi- Cov Tswv Yim Saib Xyuas Zoo rau Cov Khoom Siv Slurry, Kev Kho Cov Tsob Ntoo Ib Hlis, Lub Caij Nplooj Ntoos Hlav 2022
6. Daim Ntawv Qhia Kev Xaiv Cov Khoom Siv rau Mechanical Seals hauv Erosive Service (2023), Fluid Sealing Association Technical Publication
