Zaɓin ingin harbin da ya dace don takamaiman aikin aikin yana buƙatar cikakken kimanta abubuwa daban-daban Anan ga matakai da mahimman abubuwan zaɓin tsarin:
1. Gano Ma'auni na Aiki na asali
Girma da Siffa
Manyan kayan aiki masu nauyi (misali., Tsarin ƙarfe, simintin gyare-gyare): Yi amfani da na'ura mai ɗaukar hoto (ci gaba da jigilar kaya) ko injin harbin fashewar ƙugiya (dakatar da tsaftacewa).
Ƙananan sassa / na yau da kullun (misali, bolts, gears): Ya dace da injunan harbe-harbe ko injunan harbe-harbe na ganga (sarrafa batch).
siffofi (misali, tubalan inji): Zaɓi na'ura mai jujjuya harbi ko kayan aikin harbin kusurwa masu yawa don tabbatar da babu makafi a cikin tsaftacewa.
da Hardness
Simintin ƙarfe, sassa na ƙarfe: Ana buƙatar babban saurin jifa (70{1}}90m/s) kuma a yi amfani da injunan harbi mai ƙarfi (misali, tare da diamita na rotor Mafi girma ko daidai da 500mm).
Ƙarfe mai laushi irin su aluminium alloys, jan karfe: Rage saurin (50-60/s) kuma amfani da harbin bakin karfe ko harbin yumbu don guje wa lalacewa.
2. Ƙayyade Manufofin Tsaftacewa
Matsayin jiyya na saman
Descaling (Sa2. grade): Matsakaicin ƙarfin harbi, zaɓi na'ura na gaba ɗaya{1} (kamar jerin Q326).
Ƙarfafawa (misali., maɓuɓɓugan ruwa, gears): Yana buƙatar ɗaukar hoto mai girma{1}, zaɓi kayan aikin leƙen harbi na musamman tare da ingantattun tsarin sarrafawa.
Cire lahani (misali simintin yashi): Ana buƙatar ƙarfin tasiri mai ƙarfi, zaɓi kayan aiki tare da ƙarar ƙarar fashewar harbi (misali, tare da juzu'in na'urar harbi guda ɗaya Mafi girma ko daidai da 00kg/min).
3. Zaɓin Shot da Tsarin Na'urar Shotblast
Nau'in harbin daidaitawa
Karfe harbi: Dace da tsatsa kau da karfe.
Harbin Bakin Karfe: Ya dace da waɗanda ba - ƙarfe na ƙarfe ko daidaitattun sassa.
Harbin yumbu: Ya dace da manyan kayan ƙarshe{0} kamar irin abubuwan haɗin sararin samaniyar titanium.
* Lura: Diamita harbi yawanci 1/3 ~ 1/5 na girman tsagi na workpiece.
Lamba da Raka'a Shotblast Layout
Manyan kayan aiki: Raka'o'in harbe-harbe da yawa (raka'a 2-4) an tsara su daidai gwargwado, kamar shigar da kawunan harbi 2 a kowane gefen na'ura mai ɗaukar hoto.
Sassa daban-daban: kusurwar kusurwar harbi mai daidaitawa ce (± 30 digiri) don tabbatar da an rufe duk saman.
4. Bukatun Rhythm da Automation
Samar da tsari: Zaɓi kayan aiki masu ci gaba (kamar nau'in jigilar kaya) tare da saurin jigilar kayayyaki (0.5-5m/min).
Karamin batch Multi{{0} iri-iri: Yi amfani da nau'in ƙugiya ko nau'in juyawa tare da sauƙaƙan sauyi.
Haɗin kai ta atomatik: Idan an haɗa shi da layin zane, ajiye abin dubawa ko injin harbi mai hankali (tare da sarrafa PLC).
5. Kare Muhalli da Buga{1}} kula
Tsarin tarin kura: Lokacin da adadin ƙura ya kasance, saita tarin ƙura na biyu (matatar cyclone), ƙarar iska Mafi Girma ko daidai da 8000m³/h.
Rayuwar sabis na ɓarna: Duba kayan ruwan wukake da masu gadi (misali, babban gami da chromium, rayuwar sabis Yafi ko daidai da sa'o'i 800).
Girman kayan aiki: Tabbatar cewa shimfidar bitar ta dace (misali, wuraren ajiyar kayan shiga da fita don kayan jigilar kaya).
6. Tsarin Zabin Nasiha
Gwajin Samfura: Yi amfani da ƙaramin injin shotbl don gwada aikin aikin da kuma tabbatar da sigogi.
Kwatanta tsare-tsare:
Misali: Tsaftace faranti na welded (kauri 10mm, nisa 2, ci gaba da samarwa):
Zaɓin: Roller conveyor shotblast inji, 2 × 15kW harbi shugabannin, karfe harbi Φ1.0mm, sufuri 1.5m / min.
Ƙimar mai ba da kaya: Ana buƙata akan - binciken yanar gizo na lokuta iri ɗaya.
Nisantar kuskure gama gari
Sama da fashewar harbi: sassan ƙarfe sun lalace saboda rashin amfani da harbin karfe.
Rashin isassun kwarara: Ƙarfin mashin ɗin harbin fashewa yana haifar da ingantaccen aikin tsaftacewa mara kyau.
Mara hankali: Girman kayan aiki baya ajiye sarari kulawa.
Ta bin matakan da ke sama, zaku iya daidaita daidaitattun buƙatun aikin aiki tare da aikin injin harbi. Shi ne don tuntuɓar masana'antun ƙwararrun kuma nemi tabbacin fasaha kafin yin zaɓi na ƙarshe.