Sandblasting tshuab

Henan Yugong Machinery Co., Ltd: Koj tus kws tshaj lij Sandblasting tshuab Chaw tsim tshuaj paus!

Henan Yugong Machinery Co., Ltd. yog ib lub tuam txhab loj loj ua ke nrog kev tshawb fawb thiab kev tsim kho engineering, ntau lawm thiab muag. Lub tuam txhab tau tsim sai heev nyob rau hauv lub xyoo thiab tau dhau los ua cov khoom lag luam zoo tshaj plaws hauv kev lag luam engineering machinery.

Kev thov dav

Peb lub tuam txhab muaj 8 cov khoom lag luam thiab ntau tshaj 100 cov khoom lag luam, suav nrog kev lag luam xws li txuas hniav thiab tunnels, txoj kev, lub teeb rail thiab high-speed rail, thiab mines.

Quality Assurance

Tag nrho cov khoom YG peb tsim tau ntawv pov thawj los ntawm ISO, SGS, CE, EPA, thiab lwm yam.

Kev lag luam dav

Peb cov neeg muas zaub yog thoob plaws ntiaj teb, nrog ntau tshaj 100 lub teb chaws xws li United Kingdom, Fabkis, Ltalis, Spain, South Africa, Africa, Nyiv, thiab lwm yam.

Kev Pabcuam

Peb cov kev pabcuam nrhiav kev kho kom zoo thiab tsim qauv. Los ntawm kev sib tham ua ntej kev muag khoom mus rau kev saib xyuas tom qab muag, peb ib txwm muab cov kev nyiam ntawm cov neeg siv khoom ua ntej thiab muab cov neeg siv khoom nrog cov kev pabcuam zoo thiab xav zoo.

Dab tsi yog Sandblasting Tshuab

Cov khoom siv Sandblasting suav nrog cov tshuab lossis tshuab, thiab cov khoom siv rau kev tshaj tawm cov xov xwm tawg tawm tsam ib feem ntawm qhov chaw kom abrade, ntxuav, lossis hloov qhov chaw. Xuab zeb, abrasive, hlau txhaj tshuaj, thiab lwm yam blast media yog tsav los yog propelled siv cov dej pressurized, compressed cua, los yog ib tug moj tej tawg log.

Qhov zoo ntawm Sandblasting Tshuab

Npaj cov hlau nplaum zoo rau daim ntawv thov txheej
Ob lub luag haujlwm tseem ceeb ntawm txheej txheej yog kho kom zoo nkauj thiab tiv thaiv. Kev ua haujlwm saum npoo av muab cov khoom zoo nkauj, tshwj xeeb tshaj yog cov khoom siv hlau. Painting ua haujlwm zoo dua ntawm qhov zoo-polished vim muaj zog adhesion. Tsis tsuas yog cov txheej txheem kav ntev, nws kuj tseem tiv thaiv cov khoom siv hlau, txuas nws lub neej. Thaum koj xuab zeb saum npoo hlau, koj tshem tawm cov impurities (xws li roj thiab xeb) uas tuaj yeem cuam tshuam qhov kawg ntawm cov txheej txheem. Sandblasting yog zoo tagnrho rau hmoov txheej thiab kua txheej. Yog tias koj tsim cov khoom siv hlau, nws yog qhov zoo tshaj los nrhiav cov kev pabcuam no ua ntej ua tiav qhov kawg.

Ceev
Sandblasting tshuab ua cov txheej txheem yooj yim thiab ceev. Ib tus neeg tuaj yeem siv lub tshuab sandblasting, uas txo cov nqi zog. Thaum koj xaiv sanding, tsis tas yuav muaj kev npaj hnyav nrog cov tshuaj hnyav thiab ntau cov tshuaj txhuam. Tsis tas li ntawd, kev ntxuav yog yooj yim tom qab ua tiav txoj haujlwm sandblasting. Tsis muaj khib nyiab ntau los khaws hauv chav sandblasting, tsuas yog cov xuab zeb blasting grit. Qee cov ntaub ntawv sandblasting, xws li iav hlaws, tuaj yeem rov siv dua. Yog tias koj yuav tsum tau xuab zeb cov hlau nrog cov ntawv xuab zeb, nws yuav siv sij hawm ntau dua los ua kom tiav ib qhov project.

Safer thiab tsawg pov tseg
Feem ntau cov abrasives siv hauv sandblasting, xws li iav hlaws, tsis muaj tshuaj lom. Feem ntau cov kws tshaj lij polishers siv cov ntaub ntawv tsis muaj tshuaj lom vim lawv kuj tuaj yeem rov ua dua tshiab. Tib lub ntsiab ntawm cov txheej txheem sandblasting uas tuaj yeem ua mob rau tib neeg yog cov plua plav tsim thaum lub sijhawm txheej txheem. Nws tuaj yeem muaj cov tshuaj lom silica, uas yog lub npe hu ua kab mob ntsws. Txawm li cas los xij, cov neeg tsim khoom siv cov khaub ncaws tiv thaiv los tiv thaiv cov neeg ua haujlwm los ntawm kev ua pa hauv cov plua plav lom. Tsis tas li ntawd, tag nrho cov txheej txheem sandblasting yog ua nyob rau hauv ib tug zoo-ventilated sandblasting chav tsev.

Nqi-zoo
Txhawm rau polishing nto, koj tsuas yog xav tau lub tshuab sandblasting thiab abrasives. Tom qab teeb tsa chav sandblasting thiab yuav lub tshuab sandblasting thiab cov khaub ncaws tiv thaiv, koj tsis muaj nqi pib ntxiv. Lwm qhov txiaj ntsig zoo yog tias feem ntau ntawm cov abrasives siv nyob rau hauv cov txheej txheem yog recyclable thiab yooj yim muaj. Sandblasting yog tus nqi zoo heev rau cov tuam txhab lag luam piv rau lwm txoj hauv kev xws li laser tu. Tsis tas li ntawd, sandblasting yuav tsum tau siv sijhawm tsawg, uas ua rau cov tuam txhab ua haujlwm ntau dua.

Hom Sandblasting Tshuab

Sandblasting tshuab yog cov khoom siv dav tshaj plaws hauv kev ua abrasive blasting. Sandblasting tshuab feem ntau muab faib ua ob pawg: tshuab sandblasting qhuav thiab kua sandblasting tshuab. Qhuav sandblasting tshuab tuaj yeem muab faib ua hom suction thiab hom siab.

Suction Dry Sandblasting Tshuab
● General Composition
Lub tshuab nqus tsev ntxhua khaub ncaws ntxhua khaub ncaws feem ntau yog tsim los ntawm rau lub tshuab: cov txheej txheem tsim, nruab nrab lub zog hluav taws xob, cov kav dej, cov plua plav tshem tawm, kev tswj hwm, thiab kev pabcuam.
● Txoj Cai Ua Haujlwm
Lub tshuab nqus tsev sandblasting tshuab siv compressed cua raws li lub hwj chim qhov chaw, thiab siv lub high-ceev txav ntawm airflow los ua ib tug tsis zoo siab nyob rau hauv cov tshuaj tsuag phom. Cov abrasive yog thauj los ntawm cov xuab zeb conveying yeeb nkab. Lub abrasive yog nqus mus rau hauv rab phom txau thiab txau los ntawm lub nozzle mus rau qhov chaw ua tiav kom ua tiav lub hom phiaj xav tau. Nyob rau hauv lub tshuab suction qhuav sandblasting, compressed cua yog ob qho tib si qhov chaw.

Siab Qhuav Sandblasting Tshuab
● General Composition
Cov chav ua haujlwm tiav ntawm lub siab qhuav sandblasting tshuab feem ntau yog tsim los ntawm plaub lub tshuab: lub nkoj siab, nruab nrab lub zog hluav taws xob, cov kav dej, thiab kev tswj hwm.
● Txoj Cai Ua Haujlwm
Lub siab qhuav sandblasting tshuab siv compressed cua raws li lub hwj chim qhov chaw. Cov cua compressed ua rau lub siab ua haujlwm nyob rau hauv lub siab lub nkoj, xa cov abrasive los ntawm cov xuab zeb qhov hluav taws xob valve, thiab cov abrasive yog txau los ntawm lub nozzle mus rau qhov chaw ua tiav kom ua tiav lub hom phiaj xav tau. Nyob rau hauv lub siab qhuav sandblasting tshuab, compressed cua yog ob qho tib si cov khoom.

Kua Sandblasting Tshuab
Piv nrog rau lub tshuab sandblasting qhuav, qhov zoo tshaj plaws ntawm cov kua sandblasting tshuab yog tias cov plua plav paug thaum lub sij hawm sandblasting txheej txheem tswj tau zoo, uas txhim kho qhov chaw ua haujlwm ntawm cov neeg ua haujlwm sandblasting.
● General Composition
Lub tshuab ua tiav ua kua sandblasting feem ntau muaj tsib lub tshuab: cov qauv tsim, nruab nrab lub zog hluav taws xob, cov kav dej, qhov system tswj, thiab kev pabcuam.
● Txoj Cai Ua Haujlwm
Lub tshuab ua kua sandblasting siv lub twj tso kua mis sib tsoo ua lub zog. Cov dej sib tsoo (ib qho sib xyaw ntawm abrasive thiab dej) yog nplawm thiab xa mus rau hauv rab phom tsuag. Cov cua compressed ceev cov kua sib tsoo thiab txau nws los ntawm lub nozzle mus rau qhov chaw ua tiav kom ua tiav lub hom phiaj xav tau. Nyob rau hauv lub tshuab ua kua sandblasting, lub twj tso kua mis sib tsoo yog lub zog noj, thiab cov cua compressed yog lub zog acceleration.

Kev siv lub tshuab Sandblasting

Kev tshem tawm xeb
Lub npe hu ua "xeb" ua rau ntawm qhov chaw thaum hlau reacts nrog oxygen thiab noo noo tuaj yeem raug tshem tawm tam sim tsis siv tshuaj. Txij li sandblasting yog txheej txheem lub cev, nws muaj peev xwm tshem tawm xeb tsis hais cov khoom siv. Yog li, xeb tuaj yeem raug tshem tawm tsis yog los ntawm cov hlau xwb tab sis kuj los ntawm cov ntaub ntawv xws li txhuas thiab tooj liab.

Pwm Ntxuav
Rau kev tsim cov khoom lag luam loj, cov pwm yog siv los ua pwm, thiab tom qab ntawd cov ntaub ntawv xws li hlau, resins, thiab roj hmab yog nchuav rau hauv pwm los tsim cov khoom. Yog li ntawd, av los yog stains txuas rau sab hauv pwm, xws li cov pwm tso tawm cov neeg ua hauj lwm thiab cov khoom seem molding, tuaj yeem raug tshem tawm. Txij li cov khoom zoo tuaj yeem nkag mus rau qhov khoob, txawm tias cov khoom uas muaj cov duab nyuaj tuaj yeem ua tiav thiab cov av tuaj yeem raug tshem tawm.

Satin Finishing
Tsis suav cov pob zoo thiab kev nyuaj siab hu ua "textures" tuaj yeem tsim rau saum npoo ntawm cov hlau, resins, thiab lwm yam ntaub ntawv. Ntau yam textures tuaj yeem tsim los ntawm kev hloov qhov loj, zoo, lossis cov khoom siv ntawm cov khoom siv. Lub hom phiaj ntawm kev ua cov txheej txheem kev ntxhib los mos yog kom ua tiav cov nyhuv anchoring uas ua rau kom muaj zog ntawm kev sib raug zoo, nce cov qauv, thiab txhim kho wettability.

Deburring
Protrusions generated thaum ua hlau, resins, thiab lwm yam, thiab protrusions uas protrude los ntawm pwm pob qij txha thiab tawv thaum lub sij hawm molding txheej txheem hu ua "burrs." Burrs tuaj yeem ua rau muaj teeb meem ntau yam xws li kev puas tsuaj thiab kev puas tsuaj zoo thaum siv khoom. Yog li ntawd, lawv tuaj yeem raug tshem tawm los ntawm sandblasting thaum tsim nyog. Txij li thaum sandblasting muaj cov yam ntxwv ntawm kev ua haujlwm tas li thiab tsis muaj kev taw qhia, txawm tias burrs hauv thaj chaw me me uas nyuaj rau kev ncav cuag tuaj yeem raug tshem tawm los ntawm sandblasting.

Xim tshem tawm

Nws yog siv los tshem tawm lossis tev tawm cov xim ntawm qhov chaw ntawm ib qho khoom. Ib qho ntawm cov yam ntxwv ntawm sandblasting yog tias, tsis zoo li kev kho tshuaj lom neeg lossis kev kho cua sov, nws tuaj yeem ua qhov kev tshem tawm no tsis hais cov khoom siv ntawm lub workpiece.
Oxide Scale Tshem Tawm. Nws kuj yog siv los tshem tawm "dub tawv nqaij" los yog "oxide nplai" uas tshwm rau ntawm lub hom phiaj thaum lub sij hawm kho cua sov xws li annealing ntawm steel tuav, tseem hu ua dov nplai.

Tua Peening

Los ntawm tsoo lub hom phiaj hlau nto ntawm kev kub ceev, compressive residual stress yog siv, ua rau kev ua hauj lwm hardening thiab yas deformation, uas yog hu ua txhaj tshuaj peening. Kev txhaj tshuaj peening txhim kho qhov hnav tsis kam thiab qaug zog lub zog ntawm lub hom phiaj workpiece.

Polishing

Ordinary txhaj tshuaj peening khawb lub hom phiaj nto, ua zoo unevenness. Txawm li cas los xij, kuj tseem muaj cov txheej txheem ua haujlwm uas tuaj yeem ua polishing (smoothing) es tsis txhob drilling. Tsis tas li ntawd, los ntawm kev siv tshwj xeeb abrasives haum rau lub hom phiaj no, deg unevenness yuav raug tshem tawm thiab ib tug du daim iav nto yuav tsim.

Parts ntawm Sandblasting Tshuab

Compressed Cua System
Compressed cua system yog siv los muab cov cua kub siab ua lub zog tsav rau sandblasting xov xwm. Qhov no suav nrog cov khoom xws li cua compressors, lub tog raj kheej thiab cov cua tso tsheb hlau luam.

Abrasive Storage thiab Supply System
Nws yog siv los khaws thiab thauj cov abrasive siv rau hauv kev ua haujlwm sandblasting. Qhov no suav nrog abrasive cia ntim, xa cov kav dej, abrasive li qub thiab cov khoom xa tuaj.

Sandblasting Phom lossis Nozzle
Cov cuab yeej siv los tshuaj tsuag abrasive thiab compressed cua. Ib rab phom sandblasting feem ntau suav nrog cov khoom xws li sandblasting nozzle, caj pas thiab tswj tuav.

Tswj System
Nws yog siv los tswj kev ua haujlwm thiab kev hloov pauv ntawm lub tshuab sandblasting. Qhov no tuaj yeem suav nrog lub vaj huam sib luag ua haujlwm, kov lub vijtsam lossis cov khoom siv hluav taws xob tswj kom kho thiab saib xyuas qhov tsis xws li sandblasting siab, sandblasting ntim thiab txau lub kaum ntse ntse.

Sau thiab Lim System
Nws yog siv los sau cov plua plav thiab cov khoom pov tseg uas tsim los ntawm cov txheej txheem sandblasting, thiab lim thiab kho lawv kom cov chaw ua haujlwm huv thiab huv. Qhov no yuav suav nrog cov khoom siv xws li cov khoom siv plua plav, cov lim dej thiab cov thawv ntim khoom pov tseg.

Cov cuab yeej pab
Nyob ntawm cov ntawv thov tshwj xeeb, lwm cov cuab yeej pabcuam xws li vibrators, rotating devices, sandblasting room or isolated covers kuj tseem yuav tau nruab los muab kev ua haujlwm zoo dua thiab kev ua haujlwm.

Yuav Ua Li Cas Xaiv Sandblasting Tshuab

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Hom Blasting Media
Sandblasters siv ntau yam sib txawv me me blasting xov xwm rau kev ua tiav, nyob ntawm seb lub substrate thiab cov khoom raug tshem tawm. Qee hom kev siv feem ntau yog crushed iav los yog iav hlaws, hlau txhaj tshuaj thiab grit, aluminium oxide, thiab yas media.

02/

Sandblasting lauj kaub loj
Qhov luaj li cas ntawm lub lauj kaub blasting (thiab yog li qhov nozzle loj) yog ncaj qha cuam tshuam rau lub sijhawm ntau tshaj plaws uas ua haujlwm blasting tuaj yeem ua tiav yam tsis tas yuav rov ua dua cov abrasive. Piv txwv li, hauv cov khoom siv sandblasting, 1 cubic feet ntawm blasting media siv 3/16-inch nozzle sib npaug rau 3-5 feeb ntawm lub sijhawm blasting. Lub blasting lauj kaub loj ntawm cov khoom xaiv yuav tsum tsim nyog rau kev npaj ua haujlwm ntawm qhov chaw.

03/

Wet vs Dry Blasting
Sandblasting kev ua haujlwm tuaj yeem muab faib ua ntub thiab qhuav blasting. Cov tshuab ziab khaub ncaws qhuav ua kom muaj plua plav ntau dua li cov tshuab ziab khaub ncaws ntub dej, tab sis tsis tshua kim thiab tuaj yeem ua kom haum rau ntau qhov ntau thiab tsawg ntawm blasting nozzle (muab qhov tsim nyog compressed cua qhov chaw). Hauv qhov sib piv, cov tshuab ntub blasting yog kim dua li cov tshuab ziab khaub ncaws qhuav, tab sis tsim kom muaj cua sov thiab plua plav tsawg dua thaum lub sijhawm ua haujlwm ntawm qhov chaw.

04/

Compressed Cua Requirements
Tag nrho cov huab cua compressed ( ntsuas hauv SCFM) xav tau rau kev ua haujlwm zoo ntawm qhov chaw nyob ntawm qhov loj ntawm lub qhov tawg, lub siab blasting, thiab cov phom moj tej tawg ntawm lub cev. Extraction blasters feem ntau xav tau huab cua compressed ntau dua li lub siab blasters.

05/

Enclosure Size
Lub blasting enclosure, txawm nyob rau hauv lub blasting txee los yog chav tsev, yuav tsum tau loj me me kom yooj yim haum rau tag nrho cov workpiece ntau thiab tsawg yam tsis txwv cov khoom tuav thiab muab tso rau los yog lwm yam tsim nyog cov txheej txheem.

06/

Tshwj xeeb tsim cov ntsiab lus
Lub tshuab blasting yuav tsum tau tsim thiab teeb tsa kom tau raws li qhov xav tau ntawm qhov chaw. Qee qhov kev xaiv tsim los xav txog suav nrog cov chaw ruaj khov thiab cov khoom siv txawb, phau ntawv vs. tsis siv neeg tswj, thiab pneumatic vs. hluav taws xob cov chaw taws teeb tswj, txhua yam uas yuav tsum tau txiav txim siab kom haum rau hauv lub chaw ua haujlwm ntawm qhov chaw npaj.

Yuav Ua Li Cas Kho Sandblasting Tshuab

Kev tshuaj xyuas tsis tu ncua
Ua tsis tu ncua kev tshuaj xyuas cov khoom siv rau tej yam tshwm sim ntawm kev hnav, kev puas tsuaj, lossis ua haujlwm tsis zoo. Tshawb xyuas lub log tawg, tawg nozzles, hoses, lim, thiab lwm yam. Nrhiav ib qho kev sib txuas xoob, tawg, lossis hnav ntau dhau uas tuaj yeem cuam tshuam kev ua haujlwm lossis kev nyab xeeb. Txhim kho txhua yam teeb meem tam sim ntawd txhawm rau tiv thaiv kev puas tsuaj ntxiv lossis kev poob qis.

Lubrication
Ua raws li cov chaw tsim khoom cov lus qhia rau lubricating khoom txav qhov chaw. Kev lubrication kom zoo pab txo kev sib txhuam, hnav, thiab suab nrov. Xyuas kom cov ntsiab lus lubrication huv si thiab tsis muaj cov khib nyiab ua ntej siv cov roj nplua nyeem. Siv cov roj nplua nyeem pom zoo thiab teem sijhawm tu lub lubrication kom cov cuab yeej ua haujlwm zoo.

Ntxuav thiab tshem tawm cov khib nyiab
Ntxuav cov cuab yeej blasting tsis tu ncua kom tshem tawm cov plua plav, cov khib nyiab, thiab cov xov xwm abrasive buildup. Ntxuav cov blasting txee, cov khoom sib cais, cov khoom siv plua plav, thiab cov lim dej raws li cov chaw tsim khoom cov lus qhia. Tshem tawm txhua qhov thaiv lossis qhov thaiv uas tuaj yeem cuam tshuam rau airflow lossis abrasive ntws. Xyuas kom tag nrho cov qhov qhib, qhov cua, thiab cov pa tawm huv si thiab ua haujlwm zoo.

Abrasive Media Management
Saib xyuas thiab tswj cov xov xwm abrasive siv hauv cov txheej txheem blasting. Tshawb xyuas cov ntaub ntawv qhia txog kev kis kab mob, xws li plua plav lossis khib nyiab ntau dhau. Tshem tawm cov khoom txawv teb chaws lossis cov khoom loj loj uas tuaj yeem ua rau cov khoom siv clogging lossis puas. Replenish media tsis tu ncua kom tswj tau qhov xav tau blasting efficiency thiab cov txiaj ntsig.

Hloov cov khoom hnav
Khaws cov khoom seem ntawm cov khoom seem thiab hloov cov khoom hnav lossis puas tsuaj tam sim ntawd. Qhov no suav nrog cov nozzles, blasting log, seals, hoses, lim, thiab lwm yam hnav. Kev siv cov khoom hnav tuaj yeem cuam tshuam kev ua haujlwm thiab kev nyab xeeb ntawm cov khoom siv. Tshawb xyuas thiab hloov cov khoom tsis tu ncua raws li cov chaw tsim khoom pom zoo lossis raws li xav tau.

Kev cob qhia thiab kev saib xyuas tus neeg ua haujlwm
Xyuas kom cov neeg ua haujlwm raug cob qhia txog kev ua haujlwm kom raug thiab kev saib xyuas cov khoom siv blasting. Lawv yuav tsum paub txog cov txheej txheem kev nyab xeeb, kev tu cov txheej txheem, thiab cov haujlwm saib xyuas niaj hnub. Txhawb cov neeg ua haujlwm kom tshaj tawm cov kev tsis txaus ntseeg lossis kev ua haujlwm tsis zoo tam sim. Kev sib txuas lus tsis tu ncua thiab muab kev cob qhia tshiab txog kev tu cov cuab yeej zoo tshaj plaws.

Kev pabcuam tshaj lij
Teem sijhawm kev kho thiab kev saib xyuas tsis tu ncua los ntawm cov kws tshaj lij tsim nyog. Lawv tuaj yeem ua qhov kev soj ntsuam tob tob, ntxuav, thiab hloov kho kom ntseeg tau tias cov cuab yeej ua haujlwm ntawm qhov ua tau zoo tshaj plaws. Cov kev pabcuam kws tshaj lij tuaj yeem txheeb xyuas cov teeb meem hauv qab lossis cov teeb meem muaj peev xwm ua ntej lawv nce ntxiv.

Cov ntawv pov thawj

Cov lus nug nquag

Q: Dab tsi yog sandblasting?

A: Sandblasting, tseem hu ua abrasive blasting, yog cov txheej txheem ntawm kev siv cua compressed rau blasting xuab zeb, iav hlaws, hauv av yas flakes, los yog walnut plhaub ntawm ib yam khoom. Qhov no tuaj yeem yooj yim du lossis zoo li lub ntsej muag ntawm ib qho khoom, tshwj xeeb tshaj yog tias cov khoom yog ua los ntawm hlau lossis iav.

Q: Vim li cas sandblasting ua?

A: Sandblasting yog ib txoj hauv kev zoo rau stripping, smoothing, los yog shaping txheej txheej ntawm ib yam khoom yam tsis muaj kev puas tsuaj. Sandblasting feem ntau yog siv los tshem tawm cov xim qub los ntawm cov tsheb lossis cov tsev, vim nws tshem tawm cov txheej txheej ntawm cov xim tsis ua rau lub ntsej muag ntawm cov qauv. Sandblasting kuj yog qhov zoo rau kev tshem tawm cov khaubncaws sab nraud povtseg ntawm xeb lossis xeb, thiab tuaj yeem siv los tsim cov txheej txheej ntawm cov khoom.

Q: Vim li cas sandblasting zoo dua li lwm txoj kev?

A: Sandblasting tuaj yeem sib npaug ntawm qhov chaw ntawm cov hlau lossis iav tsis ua rau muaj qhov dents, thiab nws ceev thiab ua haujlwm tau zoo. Smoothing thiab shaping hlau, los yog tshem tawm blemishes, xeb, los yog corrosion los ntawm sandblasting yog sai npaum li cas los ntawm txhais tes. Txuag sij hawm kuj txuag nyiaj.

Q: Dab tsi ntawm qhov chaw sandblasting tuaj yeem siv rau?

A: Sandblasting muaj kev nyab xeeb rau ntau qhov chaw, suav nrog: hlau, ntoo, pob zeb, pob zeb, thiab iav. Cov txheej txheem sandblasting thiab cov khoom siv blasting siv tuaj yeem sib txawv nyob ntawm qhov chaw, uas yog vim li cas nws tseem ceeb heev uas yuav tsum xaiv lub tuam txhab kev tshaj lij nrog kev paub dhau los.

Q: Sandblasting puas tuaj yeem npaj qhov chaw rau txheej?

A: Txij li sandblasting yog ib txoj hauv kev ceev kom du nto, nws tuaj yeem yog txoj hauv kev zoo los npaj cov cuab yeej lossis cov cuab yeej rau txheej. Yog tias cov khoom siv tau siv thiab tau sau cov txheej txheem xeb, xeb, lossis lwm yam kev puas tsuaj, sandblasting tuaj yeem tshem tawm cov txheej txheem no yooj yim. Qhov tshwm sim yog ib qho chaw huv uas cov txheej ntub dej los yog qhuav tuaj yeem ua raws.

Q: Puas yog sandblasting txaus ntshai?

A: Sandblasting yog kev tu thiab npaj cov txheej txheem uas tau siv ntau xyoo. Thaum pib, ntuj quartz xuab zeb tau dav siv, uas yog qhov chaw uas lo lus "sandblasting" los ntawm. Txawm hais tias qhov ua tau zoo ntawm quartz xuab zeb hauv kev tu thiab npaj cov hlau thiab lwm qhov chaw, xyoo dhau los, qhov tsis zoo ntawm kev siv quartz xuab zeb tau raug nthuav tawm. Qhov tseeb, raws li kev siv quartz xuab zeb tau txuas ntxiv mus, nws tau pom tias muaj kev phom sij heev rau tib neeg kev noj qab haus huv. Qhov no tau ua rau qhov tseeb tias tam sim no ntau lub tebchaws tau txwv tsis pub siv quartz xuab zeb rau sandblasting. Feem ntau, qhov siab tshaj plaws ntawm 1% quartz yog siv rau hauv abrasives, thaum qhov feem pua ntawm cov xuab zeb nkauj xwb quartz zoo tshaj 90%.

Q: Dab tsi ua rau sandblasting txaus ntshai?

A: Nrog sandblasting txwv, nws tsis muaj kev ntseeg siab tias kev siv quartz xuab zeb yog qhov txaus ntshai heev. Tab sis dab tsi ua rau sandblasting txaus ntshai? Yog li dab tsi yog qhov kev pheej hmoo ntawm kev noj qab haus huv ntawm sandblasting? Txhawm rau teb cov lus nug no, peb yuav tsum nkag siab txog cov ntsiab lus ntawm cov xuab zeb. Lub ntuj xuab zeb feem ntau siv nyob rau hauv thaum ntxov hnub ntawm sandblasting muaj crystalline silicon dioxide, kuj hu ua quartz plua plav. Thaum tib neeg raug cov hmoov av quartz no, nws tuaj yeem ua rau silicosis, ntawm lwm yam kab mob. Silicosis yog ib qho ntawm cov kab mob loj tshaj plaws thiab feem ntau paub txog kev ua haujlwm, cog lus feem ntau hauv kev lag luam mining thiab quarrying. Thaum cog lus, silicosis tseem hu ua "pneumoconiosis". Qhov no muaj feem xyuam rau cov khoom me me quartz uas muaj nyob hauv cov xuab zeb ntuj. Thaum nqus tau, cov khoom no nkag mus rau hauv lub ntsws, ua rau o thiab caws pliav. Ib qho kev phom sij loj ntawm silicosis yog qhov feem ntau, tus kab mob mus tsis tau ntev. Nws pib ua ib qho mob ntsws me me thiab hnoos hawb pob, uas maj mam nce mus rau qhov ua tsis taus pa hnyav thiab ua pa nyuaj. Los ntawm lub sij hawm silicosis raug kuaj thiab raug rau quartz hais raug nres, nws yog feem ntau lig dhau lawm. Tsis muaj cov tshuaj lossis kev kho mob rau silicosis, yog li nws tsis tuaj yeem thim rov qab.

Lwm qhov tsis zoo ntawm quartz hais yog qhov me me uas lawv yuav luag tsis pom. Cov neeg feem ntau ua haujlwm hauv cov kaus mom hlau lossis lwm yam khaub ncaws tiv thaiv, tab sis txawm tias muaj kev tiv thaiv, kev ua haujlwm nrog xuab zeb tseem yog qhov txaus ntshai heev. Vim lawv qhov loj me me, cov khoom tseem raug tshem tawm hauv huab cua ntev ntev - txawm tias tom qab ua haujlwm tau tso tseg. Qhov no ua kom ntseeg tau tias tsis yog lub sandblaster nkaus xwb muaj kev pheej hmoo; tab sis kuj muaj lwm tus neeg nyob ze uas tsis muaj kev tiv thaiv thiab nqus tau cov khoom tsis muaj kev tiv thaiv.

Q: Dab tsi yog lwm yam kev pheej hmoo ntawm kev noj qab haus huv ntawm sandblasting?

A: Raws li tau hais los saum no, kev ua haujlwm nrog quartz xuab zeb tuaj yeem muaj qhov tshwm sim loj heev hauv daim ntawv ntawm silicosis. Tab sis qhov no tsis yog tib qho kev pheej hmoo ntawm kev noj qab haus huv cuam tshuam nrog sandblasting. Muaj ntau yam teeb meem kev noj qab haus huv tuaj yeem tshwm sim vim muaj coob tus me me quartz hais nyob hauv huab cua. Qhov tseeb, nqus tau cov khoom no tuaj yeem tsis tsuas yog ua rau pneumoconiosis xwb, tab sis kuj tuaj yeem ua rau muaj kev phom sij heev nyob ntawm qhov loj, qhov ntau, thiab hom abrasive. Cov kev pheej hmoo ntawm kev noj qab haus huv no tuaj yeem muaj txij li mob me mus rau qhov hnyav heev, tab sis nyob rau hauv txhua rooj plaub yog qhov txaus ntshai heev thiab txaus ntshai. Ntxiv nrog rau silicosis, sandblasting tuaj yeem ua rau muaj kev phom sij rau kev noj qab haus huv hauv qab no:
• Kho qhov muag, qhov ntswg, thiab caj pas
• mob plab
• Mob ntsws
• Mob ntsws cancer
• Teeb meem ua pa
• Lub hlwb thiab/los yog paj hlwb puas

Q: Dab tsi yog qhov cuam tshuam ib puag ncig ntawm sandblasting?

A: Sandblasting suav nrog blasting abrasives ntawm kev kub ceev los ntxuav lossis hloov qhov kev ntxhib los mos ntawm qhov chaw. Thaum siv tau, cov txheej txheem no tuaj yeem ua rau ntau yam teeb meem ib puag ncig:
• Cov pa phem hauv huab cua: Sandblasting tsim cov plua plav thiab cov khoom zoo uas tuaj yeem ua rau huab cua thiab ua rau huab cua muaj kuab lom. Cov plua plav no tuaj yeem ua rau muaj kev phom sij rau cov neeg ua haujlwm thiab cov neeg nyob ze.
• Pov tseg tiam: Abrasives siv hauv sandblasting feem ntau ua pov tseg tom qab siv. Kev tswj hwm cov khoom pov tseg no tuaj yeem yog qhov nyuaj, tshwj xeeb tshaj yog tias nws muaj cov khoom phom sij xws li txhuas lossis silica.
• Cov pa phem tsis zoo: Cov txheej txheem sandblasting ua rau muaj suab nrov, ua rau muaj suab nrov, uas tuaj yeem cuam tshuam rau tib neeg thiab tsiaj qus.

Q: Yuav ua li cas txo qhov cuam tshuam ib puag ncig ntawm Sandblasting

A: Txawm hais tias cov kev sib tw no, muaj ntau txoj hauv kev los txo cov kev cuam tshuam ib puag ncig ntawm sandblasting:
• Siv ib puag ncig tus phooj ywg abrasives: Xav txog kev siv ib puag ncig tus phooj ywg abrasives, xws li siv iav los yog cov khoom siv organic. Cov kev xaiv no tuaj yeem txo cov hneev taw ecological ntawm kev ua haujlwm sandblasting.
• Kev pov tseg pov tseg kom zoo: xyuas kom meej tias cov khib nyiab tsim los ntawm sandblasting raug tswj xyuas lub luag haujlwm. Qhov no yuav suav nrog kev sib cais thiab rov ua dua cov ntaub ntawv lossis pov tseg cov khib nyiab pov tseg los ntawm kev pom zoo.
• Ua haujlwm tswj cov plua plav: Cov txheej txheem ntim xws li siv cov khoom siv plua plav lossis ntub blasting tuaj yeem txo cov pa hauv huab cua thiab txwv tsis pub cov hmoov av sib kis.
• Txo suab nrov: Siv cov tswv yim txo suab nrov xws li kev khiav hauj lwm hauv cov sij hawm tshwj xeeb, siv suab nrov, lossis xaiv cov khoom siv suab nrov.
• Kev tu cov cuab yeej siv tsis tu ncua: Kev saib xyuas tsis tu ncua ntawm cov khoom siv sandblasting tuaj yeem txhim kho kev ua haujlwm zoo, txo cov khib nyiab, thiab txo cov suab nrov thiab plua plav tawm.
•Thaum sandblasting yog undoubtedly zoo, nws yog ib qho tseem ceeb kom nkag siab txog nws qhov cuam tshuam rau ib puag ncig thiab ua cov kauj ruam los txo nws. Los ntawm kev xaiv ib puag ncig tus phooj ywg abrasives, tswj cov khoom pov tseg lub luag haujlwm, siv cov plua plav thiab suab nrov tswj kev ntsuas, thiab tswj cov cuab yeej tsis tu ncua, koj tuaj yeem txo qhov cuam tshuam ib puag ncig ntawm kev ua haujlwm sandblasting.

Q: Puas yog sandblasting puas hlau?

A: Kev kub siab ntau dhau, lossis txuas ntxiv mus rau qhov siab tuaj yeem cuam tshuam cov hlau vim yog cov cua sov tsim hauv cov txheej txheem. Ua raws li qhov tsim nyog ceev faj tseem ceeb heev thaum sandblasting xeb. Kev siv cov cuab yeej tiv thaiv zoo yog qhov tseem ceeb vim tias cov xuab zeb muaj cov silica ntau heev.

Q: Dab tsi yog qhov zoo dua li sandblasting?

A: Soda blasting feem ntau zoo dua rau kev tu qhov chaw, tshwj xeeb tshaj yog thaum nws los txog rau cov ntoo thiab cov khoom puas yooj yim. Nws kuj ua haujlwm zoo tshaj plaws rau kev tshem tawm qhov tsis zoo ntawm qhov chaw. Piv txwv li, vim tias pwm feem ntau yog softer, qhov no ua rau nws yooj yim dua los tshem tawm los ntawm kev soda blasting. Ib yam mus rau kev puas tsuaj rau cov pa luam yeeb.

Q: Koj yuav ua li cas kom cov hlau tsis xeb tom qab sandblasting?

A: Yog tias tau npaj cia ntev dua, cov khoom yuav tsum tau muab tso nrog cov primer uas tsis yog lacquer. Lub lacquer-based primer tso cai rau cov dej noo nkag mus rau hauv cov hlau saum npoo, ua rau rov xeb. American Dry Stripping ™ & Powder Coating pab tib neeg tswj lawv cov hlau tom qab blasting kom zoo dua tshiab.

Q: Vim li cas sandblasting warp hlau?

A: Thaum koj tua blast ib tug hlau nto, tag nrho cov me me "roob thiab kwj ha" uas yog tsim ua rau kom qhov chaw saum npoo. Yog tias tsuas yog ib sab ntawm cov ntawv hlau raug blasted, sab ntawd yuav muaj qhov chaw loj dua li lwm sab. Qhov tshwm sim yog curling, los yog warping, ntawm daim ntawv.

Q: Lub kaus mom puas yog PSI zoo tshaj plaws rau sandblasting?

A: PSI. Txhawm rau khiav lub sandblaster kom zoo, koj xav tau cua compressor nrog 90 mus rau 100 PSI. PSI stands rau phaus ib square inch, thiab nws hais txog lub siab uas lub compressor system generates. Lub tank cua yuav ntws tawm thaum koj nyob nraum sandblasting, thiab nws yog ib qho tseem ceeb kom tswj tau qhov ua haujlwm PSI ntawm ib ncig ntawm 50 txog 90.

Q: Dab tsi yog qhov kev tshaj tawm nruj tshaj plaws rau sandblasting?

A: Thaum siv los ua blasting abrasives, cov ntaub ntawv nyuaj yog feem ntau "ntaus" dua li cov ntaub ntawv softer. Cov xov xwm nyuaj xws li txhuas oxide, garnet thiab magnesium oxide yog cov xov xwm hnyav heev. Softer media xws li ci dej qab zib thiab pob kws cob yog softer thiab tsis ua puas.

Q: Dab tsi yog qhov kev tawm tsam hnyav tshaj plaws rau sandblasting?

A: Thaum siv los ua abrasives rau sandblasting, cov ntaub ntawv nyuaj yog feem ntau "ntaus" dua li cov ntaub ntawv softer. Cov xov xwm nyuaj, xws li txhuas oxide, garnet, thiab magnesium oxide, yog cov xov xwm hnyav hnyav heev. Cov xov xwm Softer, xws li baking soda thiab pob kws cobs, yog softer thiab tsis muaj kev puas tsuaj.

Raws li ib qho ntawm cov kws tshaj lij sandblasting tshuab tuam ntxhab thiab cov muag khoom hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov nqi sib tw. Thov koj xav tias dawb mus yuav pheej yig sandblasting tshuab muag ntawm no los ntawm peb lub hoobkas.