Thaj chaw nyob rau qhov siab tshaj plaws thaum lub sijhawm ua haujlwm zoo tshaj plaws yog ntu uas cov khoom hloov pauv rau hauv cov khoom kawg, ze ntawm lub taub hau kawg.
Tus Extruder Heats cov yas rau ib lub xeev uas muaj lub cav. Nyob rau hauv siab, yas yog yuam los ntawm kev tuag ntawm ib daim duab tshwj xeeb, ua lub cev txuas ntxiv nrog kev hla
Tam sim no, vim muaj kev sib txawv cov txheej txheem thiab cov qauv yas muaj nyob rau hauv kev ua lag luam hygienon tsis tuaj yeem siv, thiab lwm yam ntawm cov khoom siv raw. Ib qh
Cov cuab yeej siv cov khoom siv suav nrog cov extruders (tshwj xeeb subdivided mus rau hauv cov kub extruders), tsheb ciav hlau, lub tshuab nqus dej txias, thiab tsau-ntev txiav co
Feem ntau, muaj ob cov ntaub ntawv feem ntau ntawm pretreatment rau cov kav dej lined: txhuam hniav thiab sandblasting. Tshuaj lom zem derusting tseem yog txoj kev ua tau; Txawm li
(1) Pretreatment tuaj yeem tshem cov paug, oxide nplai, vuam slag, thiab lwm cov khoom tawg ntawm sab hauv phab ntsa ntawm cov kav hlau. Nws tseem npaj sab hauv ntawm cov yeeb nkab
(1) Cov Khoom Siv Hlau Ntaus: Cov Khoom Siv Cov Hlau Muaj suav nrog cov kav hlau Seamless, Cib Cov Kav Dej Hlau, lossis Cov Khaub Ncaws Hlau Galvanized, lossis Cov Khaub Ncaws Hlua
Lawv muaj ob qho tib si muaj zog zog ntawm cov kav hlau ua haujlwm, antioxidant thaj chaw, rwb thaiv tsev cua sov, thiab cov kuab cua sov ntawm cov kav dej yas.
Cov txheej txheem ntau lawm ntawm cov hlau nplaum sib xyaw feem ntau sib xyaw nrog cov yeeb nkab yas nrog cov roj hlau lossis tshuaj lom neeg los tsim cov roj txheej dual-txheej.
Cov Yeeb Nkab Yas-Kab Yeeb Nkab
Cov dej hauv nroog dej thiab cov dej ntws tawm: Lawv tuaj yeem ua tau raws li cov kev xav tau ntawm cov chaw huv, dej cawv, thiab dej nag, thiab cov teeb meem toastes. Muaj Piping
Kub DIP Txheej txheem: Siv cov txheej txheem kev ua yeeb yam dej ntws, nrog polyethylene thov ob qho tib si sab hauv thiab sab nraud. Sab hauv thiab sab nraud cov txheej txheem tsh