Amabhulogi

Umshini wokubumba oqhubekayo ukhipha i-parison engami kuyilapho iziteshi zesikhunta zingena ukuze ziyibambe futhi ziyivuthele. I-extruder ayilokothi ime, okwenza lo kube umzila oshesha kakhulu weziqukathi ze-HDPE ne-PP kusuka cishe ku-0.5 kuya ku-30 ​​wamalitha. Izinto ezintathu eziguquguqukayo zisetha okukhiphayo kwakho: isibalo sesiteshi, ama-die head cavities, nesikhathi somjikelezo. Okunye okuthathu setha izindleko zakho: amandla ngengxenye ngayinye, ukunakekelwa, kanye ne-scrap. Lo mhlahlandlela uhlanganisa izinhlangothi zombili, ngemininingwane yangempela evela emishinini yethu.

Ukubumba ukuvuthela kugcwalisa ishubhu lepulasitiki elincibilikisiwe ngokumelene nesikhunta ngemizuzwana ukuya emaminithini. Kubiza kakhulu ekusebenzeni kwamathuluzi futhi iwina ngevolumu. Ukubumba okujikelezayo kuwisa impushana yepulasitiki ngaphakathi kwesikhunta esishisayo, esiphenduka kancane. Imijikelezo yayo igijima amashumi emizuzu, kodwa ithuluzi lishibhile futhi izingxenye ziphuma zingenamthungo. Umthamo wonyaka uvamise ukunquma: amanani aphansi athanda isikhunta esishibhile se-rotomolding; imiqulu yokukhiqiza ivuna isivinini sokubumba. Emathangeni, ama-IBC, izinto ezintantayo, kanye nezithiyo, umshini wokubumba owu-250-litre uqhuba izingcezu ezingu-300 ngehora umjikelezo owomile, kuyilapho umjikelezo we-rotomolding wenza ingxenye eyodwa ngesikhathi esifanayo.

Izinhlobo ezintathu eziyinhloko zemishini yokubumba i-blow molding i-extrusion blow molding (EBM), i-injection blow molding (IBM), kanye ne-injection stretch blow blow molding (ISBM). I-EBM ihlanganisa ububanzi obubanzi - kusukela emabhodleleni amancane kuya ku-2000-litre amathangi - futhi ihlukana ibe imishini eqhubekayo yezingxenye ezincane kanye nemishini ye-accumulator emikhulu. I-IBM yenza amabhodlela amancane anentamo eqondile. I-ISBM yenza amabhodlela e-PET acacile. Umkhiqizo wakho unquma uhlobo. Yithole kuthebula elingezansi.

Ukukhetha umshini wokubumba igalelo, sebenza kusuka esitsheni ukuya ngaphandle. Ivolumu yengxenye yakho isetha usayizi womshini. Okukhiphayo okuhlosiwe kunquma isiteshi esisodwa noma ezimbili. Ama-specs amathathu axazulula okusele: amandla okubamba, usayizi we-accumulator, namandla okuncibilika. Njengamahange: ibhodlela elingu-2 L lidinga cishe u-40 kN wokubopha, isigubhu esingu-30 L cishe ngu-215 kN, kanye ne-1000 L IBC mayelana ne-1000 kN. Lungisa isitsha nokuphumayo kuqala, futhi imodeli izikhethela yona.

Ithangi le-IBC ibhodlela lepulasitiki elikhulu elilinganiselwa ku-1000-litre olibonile liboshelwe ngaphakathi kwekheji lensimbi kuphalethi, elisetshenziselwa ukuthumela nokugcina uketshezi oluningi. Lelo bhodlela libunjwe umoya - futhi ngenxa yokuthi likhulu kakhulu, lidinga imishini eqoqiwe emikhulukazi eyenziwe: amakhanda okugcina amasilinda amathathu, amandla okubamba azungeze u-1000 kN, kanye ne-HDPE enesisindo esikhulu samangqamuzana aqine ngokwanele ukubamba ithani loketshezi ngaphandle kokucwila noma ukuqhekeka. Umshini we-KGS1000L-IBC we-Kinggle wakhelwe lokhu ngqo: umthamo we-1000 L, ukugoqa okungu-1000 kN, izikulufu ezingamawele ezingama-100 mm, kanye ne-accumulator engu-33 L kuhlaka lwamathani angama-55.

I-Multi-layer blow blowing yakha udonga lwesitsha kusuka ezingxenyeni zepulasitiki ezimbili noma ngaphezulu, ngayinye yenza umsebenzi ohlukile - ungqimba oluvimbela ukuvimba umoya-mpilo noma umhwamuko kaphethiloli, umgogodla ogaywe kabusha ukuze unciphise izindleko, izikhumba ezimsulwa endaweni ehlanzekile. Akhishwa ndawonye ngekhanda elilodwa, ngakho udonga luphuma lungenamthungo futhi luhlangene. Uyayidinga lapho into eyodwa ingakwazi ukwenza yonke into: ithangi likaphethiloli okungafanele livuze umhwamuko, ibhodlela lejusi okufanele ligcine umoya-mpilo ungekho unyaka wonke, isiqukathi okufanele sishaye okuhlosiwe okugaywe kabusha ngaphandle kokungcolisa okungaphakathi. Imishini ye-KGH ye-KGH egobile yengalo isebenzisa izendlalelo ezi-1 kuya kweziyisi-6 ezitsheni ezisuka kumalitha ama-5 kuye kwangama-30.