Kagwiritsidwe ntchito ka fumbi{0}makina a mchenga opanda mchenga
Makina opukutira mchenga, omwe amatchedwanso fumbi{{0}makina aulere a sandblasting, makina otsukanso mchenga kapena makina otchinjiriza oteteza zachilengedwe, ndi otsekedwa{1}}loop system yophatikiza ntchito zazikulu zitatu: sandblasting, abrasive recovery and collection fumbi.
Mfundo yake yaikulu ndi: pogwiritsa ntchito-kuthamanga kwa gasi wothamanga kwambiri popopera zinthu zowononga kuti zikhudze pamwamba pa chogwiriracho, ndipo nthawi yomweyo, kupyolera mu mphamvu yamphamvu yoyamwa vacuum, zowononga pambuyo pa kugunda, zonyansa zowonongeka (monga dzimbiri ndi utoto), ndipo fumbi limalowetsedwanso mu makina olekanitsa ndi kusefa. Ma abrasives oyera amatha kubwezeretsedwanso, pomwe fumbi limasonkhanitsidwa m'matumba afumbi.
Ndi mmene zilili zotsekedwa-zimene zimatsimikizira ubwino wake wosasinthika muzochitika zotsatirazi:
1. Zinthu zofunika kwambiri paukhondo ndi fumbi{1}zaulere
Uwu ndiye gawo lofunikira kwambiri pamakina akuyamwitsa vacuum shot.
Kukonza ndi kukonza-zida zantchito
Chiwonetsero: Ma motors, matupi amapope, nyumba zokhala ndi zida zina pamzere wopanga zimafunikira kukonzanso pang'ono kapena kusinthidwa, koma pali zida zoyendetsera bwino, makina owongolera magetsi kapena zinthu zozungulira.
Ubwino: Makina oyamwa a vacuum amatha kuyeretsa dzimbiri ndi chosindikizira chakale pamalo okwerera, mabowo a bawuti ndi mbali zina za zida, pomwe ma abrasives ndi fumbi sizidzalowa mu zida zolondola zozungulira, kupewa kuipitsidwa kwachiwiri ndi kuwonongeka.
Makampani opanga zakudya, mankhwala ndi zodzikongoletsera
Zochitika: Kuchiza pamwamba kapena kuyeretsa zida zomwe zili pamzere wopanga (monga akasinja osakaniza, malamba oyendetsa, ndi ma flanges a mapaipi) ndikofunikira kukonzekera kupha tizilombo toyambitsa matenda ndi kupopera mbewu mankhwalawa.
Ubwino wake: Imatha kuchotseratu madontho amafuta, dzimbiri ndi zokutira zakale, pomwe imatulutsa pafupifupi fumbi. Imakwaniritsa zofunikira zamafakitalewa paukhondo wa malo opangira zinthu ndikuletsa kuti zinthu zisaipitsidwe.
Malo opangira magetsi a nyukiliya komanso kukonza mlengalenga
Scene: Kuchita ntchito zosamalira pamalo okhudzidwa kwambiri komanso olamulidwa.
Ubwino wake: Imatha kusonkhanitsa ndikupatula zinthu zovulaza (monga fumbi lotulutsa ma radiation ndi tinthu tating'ono tomwe timakutira), kuteteza kufalikira kwawo ku chilengedwe, ndikuwonetsetsa chitetezo cha ogwira ntchito komanso kutsatira chilengedwe.
2. Zochitika zomwe malo ndi ochepa kapena chitetezo chonse sichingaperekedwe
Fumbi la m'nyumba ndi m'malo ogwirira ntchito{0}makina aulere opukutira mchenga, makina otha kubwezanso mchenga kapena makina otchinjiriza mchenga osawononga chilengedwe.
Chiwonetsero: M'kati mwa nyumba ya fakitale kapena m'malo osungiramo zinthu, m'pofunika kuyeretsa gawo lina la ntchito yaikulu (monga msoko wa weld kapena malo owonongeka). Ngati agwiritsidwa ntchito pophulitsa mchenga, pafunika kumangidwa malo aakulu oteteza fumbi{1}, zomwe ndi nthawi{2}}zowononga komanso zolemetsa.
Ubwino: Mfuti yopopera ya makina opopera a vacuum kuwombera nthawi zambiri imabwera ndi mphete yosindikiza mphira, yomwe imatha kumamatira kwambiri pamwamba pa chogwirira ntchito kuti ipange "chipinda chogwirira ntchito". Itha kugwira ntchito molunjika pamalo ochitira msonkhano popanda chitetezo chowonjezera, kufewetsa kwambiri ntchito yokonzekera.
Gwirani ntchito pamalo okwera komanso m'malo opapatiza
Ntchito ikuchitika mu mpweya bwino ndi yopapatiza Malo monga zitsulo kapangidwe milatho, mkati mwa nyumba, zombo cabins, ndi mkati mapaipi.
Ubwino: Zidazi ndi zopepuka (zitsanzo zing'onozing'ono zimatha kunyamulidwa ndi manja), sizimapanga fumbi lofalikira, zimakhala zowoneka bwino, zimawongolera malo ogwirira ntchito kwa ogwira ntchito, komanso zimachepetsanso kukhudzidwa kwa madera ena.
3. Kusankha / kuchita bwino kwapamwamba
Weld msoko mankhwala
Zochitika: Mukawotcherera, m'pofunika kuyeretsa sikelo ya slag ndi oxide mu weld seam ndi kutentha-zone yomwe yakhudzidwa kuti athe kuyesa kosawononga (monga PT, MT) kapena kupopera mbewu mankhwalawa.
Ubwino: Itha kuyeretsa msoko wowotcherera popanda kuwononga zokutira koyambirira kwa zinthu zozungulira, ndipo zotsatira zake zimakhala zofananira ndi ukhondo wapamwamba.
Kuchotsa zokutira kwanuko
Chiwonetsero: Ndi filimu yakale yokha ya penti kapena zokutira zomwe zili m'dera lapafupi ndi chogwirira ntchito zomwe ziyenera kuchotsedwa kuti zikhudzidwe-zopenta ndi kukonzanso, m'malo mopanga mawonekedwe a "zitsulo zoyera".
Ubwino: Chotsani malire opangira, osawononga kwambiri zokutira zozungulira, kupulumutsa nthawi ndi ndalama zakuthupi.
Kuyeretsa ndi kukonzanso miyala ndi nyumba zomangira
Zochitika: Kusawononga -kuyeretsa dothi, matope oyandama kapena zokutira zakale panyumba zakale, miyala yamwala ndi makoma akunja.
Ubwino: Mwa kusintha mtundu wa abrasive ndi kupanikizika, kuwongolera kolondola kungathe kupezedwa, kungochotsa mbali zomwe zimayenera kutsukidwa, ndikuwonjezera chitetezo cha chikhalidwe chokha kapena nyumba yomanga. Pakalipano, palibe kuipitsidwa kwa fumbi kumalo ozungulira.
4. Zochitika zokhala ndi zofunikira kwambiri pazachuma komanso kutsata chilengedwe
Kuwongolera mtengo kwa abrasive
Ubwino: Chifukwa cha kuchuluka kwa abrasive kuchira (mpaka 95%), makamaka mukamagwiritsa ntchito zotayira zodula (monga mchenga wa ceramic ndi mikanda ya magalasi), zitha kuchepetsa kwambiri mtengo wogwiritsa ntchito abrasive.
Madera okhala ndi malamulo okhwima oteteza chilengedwe
Ubwino: Imawongolera kutulutsa kwa fumbi ndi zinthu zina kuchokera ku gwero, kuthandiza mabizinesi kukumana mosavuta ndi thanzi lantchito (monga kupewa silicosis) ndi malamulo oteteza chilengedwe, ndikupewa zilango kapena madandaulo chifukwa cha fumbi.
Chidule
Chofunika kwambiri cha makina otsuka phulusa, fumbi{{0}makina aulere opukutira mchenga, makina otsuka mchenga kapena makina otsuka mchenga osawononga chilengedwe ali m'malo mwake kuthana ndi vuto lalikulu lakuphulika kwa mchenga: kuwononga fumbi ndi zinyalala zowononga.
Makina oyamwa phulusa, fumbi-makina aulere ophulitsa mchenga, makina otsuka mchenga kapena makina otchinjiriza mchenga osawononga chilengedwe asintha ntchito yophulitsa mchenga kuchoka ku njira "yoyipa komanso yoipitsa kwambiri" kukhala umisiri wamakono "wabwino, wokonda zachilengedwe komanso wowongolera". Chifukwa chake, muzochitika zonse zachipatala zomwe zimafunikira ukhondo, kuteteza chilengedwe, kulondola komanso kuchita bwino, makina owombera vacuum ndiye zida zomwe amakonda.