| Chitsanzo | JDSG-4-1 | JDSG-4-4 |
| Mafuta | mpweya woipa | |
| Gwiritsani ntchito | Kuyeretsa Chidebe/Mabotolo | |
| Njira Yoyeretsera | Wosakhazikika | |
| Mtundu Woyeretsa | Chotsukira champhamvu kwambiri | |
| Makampani Ogwira Ntchito | Malo Opangira Zinthu, Malo Okonzera Makina, Malo Ogulitsira, Ntchito Zomanga, Mphamvu ndi Migodi | |
| Kukula kwa Makina Akunja | 380X700mm | 140X350mm |
| Kukula Kwambiri Kosakhazikika | 2mm | 2mm |
| Kugwiritsa Ntchito Mpweya | 10 m3/mphindi | 3.1 m3/mphindi |
| Chitoliro Choyenera Chamkati cha Khoma | 300mm-900mm | 60mm-300mm |
| Kupanikizika kwa Ntchito | 0.5-0.8mpa | |
| Kulemera (kg) | 23 | 6 |
| Zinthu Zofunika | Tungsten Carbide/Boron Carbide | |
| Zinthu zomwe zayambitsidwa | Pali mitu iwiri yophulitsa mchenga pa mfuti yopopera, yokhala ndi mota ya pneumatic, yomwe imayendetsa mitu iwiri yophulitsa mchenga kuti izungulire 360 madigiri ophulitsira mchenga. Kukula kwa chitoliro kungasinthidwe mwa kusintha bulaketi yozungulira pa mfuti yopopera. | Kukonza mapaipi a 60-250mm, Ang'onoang'ono komanso opepuka, okhala ndi kapangidwe kotsutsana ndi mchenga wa mutu wotayirira, akhoza kukhala chithandizo chophulitsa mchenga wa madigiri 360, liwiro loyeretsa mwachangu, pali mabulaketi awiri akuluakulu ndi ang'onoang'ono |
JD SG4 series pipeline inwall sandblaster ndi chipangizo chapadera chomwe chimagwiritsa ntchito makina oyeretsera mchenga poyeretsa khoma la mapaipi. Chingagwiritsidwe ntchito pamanja, komanso pa ntchito yodzipangira yokha ngati chili ndi zipangizo zina. Mndandanda uwu ndi woyenera kukonzedwanso kwa khoma la mapaipi oyeretsera utoto m'magawo amafuta, makampani opanga mankhwala ndi kutumiza. Mlingo wa pamwamba pa nthaka pambuyo pa kukonza ndi mpaka Sa2 ndi Sa3. Ma sandblaster awa amatha kugwira mapaipi omwe ID yawo imayambira pa φ60mm mpaka φ800mm. Ndi osavuta kugwiritsa ntchito komanso otetezeka kuwasamalira mosavuta.
Mpweya wopanikizika, wopondereza ndi mpweya womwe uli mkati mwa makina opondereza mchenga umalowa mu sandblaster kudzera mu
chitoliro chophulitsira. Poyenda kudzera mu sandblaster, zopukutira zimatha kugawidwa m'ma nozzles awiri omwe ngodya yake ndi
130. Ndi mphamvu ya mpweya yobwerera m'mbuyo, chogwirira nozzle chimatsogolera nozzle ziwirizi kuti zizungulire kuti zituluke mbali zonse. Kupatula apo, zophulitsa mchenga
ikhoza kusunthidwa motsatira chitoliro, kotero ntchito yonse yoyeretsa mapaipi mkati mwa khoma imatheka.
Poyeretsa khoma lamkati la chitoliro, ndikofunikira kukonza makina opopera mchenga ndi mpweya wokwanira.
chokometsera chokhala ndi mpweya wokwanira. Paipi yophulitsira mchenga ya makina ophulitsira mchenga imalumikizidwa ndi chotsukira chamkati cha paipi, ndipo manejala amakankhidwira pamwamba pa chitoliro kuti ayeretse ntchitoyo.
Zipangizozi zimagwiritsa ntchito makina opopera mchenga omwe amatumizidwa kuchokera mumlengalenga kuti abrasive osakaniza ayendetsedwe, kupopera ku chitoliro chamkati cha khoma chotsukira khoma, kuti chitsogozo cha abrasive chipange mawonekedwe a koni, kuti chikhudze khoma lamkati la chitoliro, kuti chikwaniritse cholinga cha kuyeretsa khoma lamkati la chitoliro.
1.JD SG4 mndandanda ndi chipangizo chapadera chothandizira makina opopera mchenga a JD.
2. Sinthani mulingo wa kulimba kwa cholumikizira chakunja kungathandize kusintha liwiro la chogwirira cha nozzle chozungulira. Ndipo liwiro liyenera kulamulidwa mkati mwa 30 ~ 500r/min.
3. Ngati chogwirira cha nozzle chozungulira chasiya kuzungulira kapena kuzungulira pang'onopang'ono kwambiri, mwina chifukwa cha kupsinjika pang'ono, cholumikizira chakunja cholimba kwambiri, mabearing omangika kapena nozzle yodzaza. Imani makinawo, kenako sinthani ndikuyang'ana.
4. Musanagwiritse ntchito, chotsukira cha m'mbali mwa payipi chiyenera kuyikidwa mu khoma kuchokera mbali imodzi kupita ku ina, ndipo mpweya wouma woponderezedwa uyenera kulowa. Mukagwira ntchito, chitoliro chophulitsa chiyenera kuchotsedwa pang'onopang'ono kuti chituluke mwachangu. Ngati khalidwe loyeretsa silikukwaniritsa zofunikira, gwiraninso ntchito kuti mupeze zotsatira zabwino.
5. Ngati zopopera zatsekedwa ndipo sizingafafazidwe, ziyenera kutsekedwa kaye ndi kutulutsa utsi, kenako fufuzani. 6). Ziwalo zogwiritsidwa ntchito mwachangu ziyenera kuyang'aniridwa nthawi zonse, ziyenera kusinthidwa nthawi yake ngati zagwiritsidwa ntchito, apo ayi zingakhudze kwambiri magwiridwe antchito ndi mtundu wa kuphulika, ndipo mwina zingabweretse ngozi.
