Kupanga Ndi Kugwiritsa Ntchito Kwa Shot Blasting Tank

Kupanga ndi kugwiritsa ntchito thanki yophulitsira mfuti
Tanki yowombera ndi chotengera chapakati pazida zophulitsira, zomwe zimagwiritsidwa ntchito kusungira ma abrasives ndikuzipopera mwachangu pamwamba pa chogwiriracho ndi cholinga choyeretsa kapena kulimbitsa.
Waukulu ntchito madera a sandblasting zitini
Kugwiritsiridwa ntchito kwa zitini zophulitsira kuwombera ndikokwanira kwambiri, makamaka koyenera pokonza zida zomangira zovuta:
Makampani oponyera zinthu: Kuphulitsa kuwombera kumatha kuchotsa mchenga wotsalira, mchenga womamatira, ndi sikelo ya oxide pamwamba pa zoponya.
Kukonzekera kwachitsulo: Chotsani dzimbiri pamwamba pa mbiri ndi mapaipi achitsulo, komanso masikelo a oxide pazitsulo zomangira, zotsekera, ndi zida zotenthetsera-zotenthedwa.
Kuyeretsa kowonjezera: kumagwiritsidwa ntchito kuyeretsa ngodya zakufa kapena zibowo zovuta kuzifikitsa pogwiritsa ntchito makina ophulitsa ndi mfuti, ngati njira yowonjezerapo yotsuka zophulika.
Mafakitale ena: Amagwiritsidwanso ntchito kwambiri pakuchotsa dzimbiri pamwamba ndikuwongolera popanga zombo, milatho, zida zachitsulo, mapaipi amafuta, zitsulo, kupanga makina, ndi zina.
Zigawo zazikulu za tanki yoboola
Tanki yowombera kuwombera, monga chotengera chokakamiza, imapangidwa ndi zigawo zingapo zomwe zimagwira ntchito limodzi. Zotsatirazi ndizo zigawo zake zazikulu ndi ntchito zake:
Mayina a zigawo za zitini za sandblasting
Thupi la tanki: chotengera chapakati chomwe chimagwiritsidwa ntchito posungira zomatira (mipira yachitsulo, mchenga, etc.). Nthawi zambiri imakhala yokhazikika yokhala ndi mawonekedwe a conical pansi, zomwe zimapangitsa kuti zikhale zosavuta kuti ma abrasives agwe bwino ndi mphamvu yokoka.
Hopper: yomwe ili pamwamba pa thanki, yomwe imagwiritsidwa ntchito powonjezera zomatira. Nthawi zambiri mumakhala sefa mkati kuti muchotse zonyansa zazikulu ndikuletsa kutsekeka kwa mavavu akunsi kwa mtsinje ndi nozzles.
Vavu yodyetsera: yomwe ili padoko lapamwamba la thanki. Mpweya woponderezedwa ukalowetsedwa mu thanki, valavu imatseka ndi kusindikiza, kuyambitsa kupanikizika mkati mwa thanki.
Makina opangira magwero a mpweya: kuphatikiza zosefera, ma valve owongolera kupanikizika, ndi zina zotere, omwe ali ndi udindo woyeretsa (kuchotsa madzi ndi mafuta) ndi kukakamiza kuwongolera mpweya woponderezedwa womwe umalowa m'dongosolo kuti zitsimikizire kugwira ntchito kokhazikika kwa zida.
Vavu yophulitsira kuwombera mozama (vavu ya sandblasting): chigawo chapakati. Ma abrasive amasakanikirana ndi mpweya woponderezedwa apa ndikuthamanga. Ndi kusintha handwheel, kusakaniza chiŵerengero cha abrasive ndi mpweya akhoza ndendende ankalamulira kukwaniritsa bwino kupopera mbewu mankhwalawa zotsatira.
Ma valve owongolera ndi mapaipi: kuphatikiza kutseka kwa mpweya-vavu, valavu yolunjika, valavu ya solenoid, ndi zina zotero, zomwe zimagwiritsidwa ntchito poyang'anira kutsegula ndi kutseka kwa dera la mpweya. Matanki amakono owombera kuwombera nthawi zambiri amagwiritsa ntchito chiwongolero chakutali cha pneumatic kapena chamagetsi, zomwe zimalola ogwiritsa ntchito kuwongolera njira yopopera mbewuyo patali kuti atetezeke komanso kuti zikhale zosavuta.
Mphuno: Komaliza-kuthamanga kosakanikirana kothamanga kwambiri ndipo ndi chinthu chovuta. Kutalikitsa moyo, kuvala-zinthu zosagwira ntchito monga tungsten carbide zimagwiritsidwa ntchito popanga.
Kufotokozera mwachidule za ntchito ya sandblasting thanki
Kugwira ntchito kwa thanki yophulika ndi njira yozungulira ya "pressurization mixing spraying". Choyamba, abrasive amawonjezeredwa ku thanki kudzera pa hopper yapamwamba. Pogwira ntchito, mpweya woponderezedwa umalowa mu thanki, ndikukankhira valve yodyetsera kuti itseke ndi kusindikiza, zomwe zimapangitsa kuti kupanikizika mkati mwa thanki kuchuluke mofulumira. Pambuyo pake, makina owongolera amatsegula valavu yophulika ndi kuthimitsa mpweya-valavu. Chiphuphu chikatenthedwa mu thanki chimalowa mu chipinda chosakanikirana cha valavu yophulika mothandizidwa ndi mphamvu yokoka, kusakaniza ndi kufulumizitsa ndi mpweya wina-wothamanga kwambiri, ndipo pamapeto pake amapanga-kuthamanga kwachangu. Imapopera pamwamba pa workpiece pa liwiro la mamita 60 pa sekondi kudzera pa nozzle, kukwaniritsa kuyeretsa kapena kulimbikitsa zotsatira.