Qhov tseem ceeb tshaj plaws rau qhov tsis ruaj khov zoo ntawm extruder chim ntsia hlau khoom

Vim nws cov kev ua tau zoo heev, lub extruder chim ntsia hlau yog dav siv nyob rau hauv nruab nrab cua txias, tsev neeg cua txias thiab rwb thaiv tsev thiab rwb thaiv tsev ntawm ntau yam kub thiab txias kav thiab ntim hauv kev tsim kho, tshuaj lom neeg kev lag luam, metallurgy, shipbuilding, tshuaj, tsheb thiab lwm yam kev lag luam. Nws yog ib tiam tshiab ntawm cov khoom siv high-tech. Cov khoom siv rwb thaiv tsev zoo. Txawm li cas los xij, cov khoom lag luam zoo tseem yuav tsis tsim nyog vim muaj ntau yam, xws li kev tshem tawm ntau dhau, kev tswj xyuas qhov kub thiab txias, tsis ruaj khov ua haujlwm ceev, thiab lwm yam.

 

Qhov cuam tshuam ntawm kev sib haum xeeb ntau dhau ntawm lub extruder chim thiab ntsia hlau ntawm cov khoom zoo.

1. Yog hais tias qhov sib txawv ntawm lub thoob thiab ntsia hlau extruder yog loj heev thiab ntws ntawm extruded yaj yog tsis ruaj tsis khov, kab rov tav wrinkles yuav yooj yim tshwm rau saum npoo ntawm cov khoom.

2. Yog tias qhov sib txawv loj dhau, qhov extrusion yaj siab yuav tsis ruaj khov, ua rau muaj kev hloov loj hauv cov duab geometric thiab qhov loj me ntawm cov khoom hla ntu.

3. Yog tias qhov sib txawv loj dhau lawm, qhov tshwm sim rov qab los ntawm cov khoom molten txav mus rau hauv lub thoob yuav nce, ua rau cov khoom molten nyob hauv lub thoob ntev dhau lawm thiab tig daj, uas yuav ua rau cov xim tsis zoo los yog scorch me ntsis ntawm lub thoob. nto ntawm cov khoom.

4. Qhov sib txawv ntawm lub thoob thiab ntsia hlau ntawm extruder yog loj heev, uas ua rau cov khoom siv extruded tsis ruaj khov lossis txo.

 

Qhov cuam tshuam ntawm qhov ntsuas kub tsis ruaj khov ntawm lub extruder chim ntsia hlau ntawm cov khoom zoo:

1. Kev tswj qhov kub thiab txias yog qhov tsis ruaj khov, ua rau cov khoom tsis sib xws ntawm cov khoom siv raw hauv lub thoob, ua rau cov khoom ntxhib ntawm cov khoom thiab cov dej tsis tu ncua.

2. Qhov sib txawv ntawm qhov loj ntawm cov khoom yog qhov tsis ruaj khov, thiab qhov yuam kev loj geometric hloov pauv tau zoo heev.

3. Cov pob tawv tawv feem ntau tshwm rau ntawm qhov chaw ntawm cov khoom.

4. Qhov zoo ntawm cov khoom tsis ruaj khov, lub zog tsis zoo, thiab nws yooj yim rau nkig thaum siv.

 

Qhov cuam tshuam ntawm kev ua haujlwm tsis ruaj khov ntawm lub extruder chim ntsia hlau rau qhov zoo ntawm cov khoom yas:

1. Lub longitudinal geometric duab ntawm cov khoom muaj qhov loj me me yuam kev.

2. Lateral wrinkles feem ntau tshwm ntawm cov khoom.

3. Qhov saum npoo ntawm cov khoom yog ntxhib, yooj yim nkig los yog muaj cov tawv tawv hauv zos.

 

Cov hauv qab no cuam tshuam rau kev ua haujlwm ceev ntawm extruder chim ntsia hlau:

1. Kev sib kis V-puab txoj siv yog hnav tiag tiag thiab ua haujlwm ntog.

2. Qhov chaw nruab nrab ntawm V-shaped txoj siv txoj hlua rub yog me me dhau, yog li txoj siv txoj siv txoj kab nqes tsis tuaj yeem ua haujlwm kom raug nrog txoj kab nqes trapezoidal ntawm lub rubey.

3. Qhov kub ntawm cov khoom siv cua sov hauv lub thoob yog qhov tsawg thiab cov khoom siv plasticization tsis sib xws, uas ua rau cov ntsia hlau tig ua hauj lwm load torque nce thiab cov ntsia hlau ceev yuav tsis ruaj khov.

4. Lub thrust ncej ntawm cov ntsia hlau puas, thiab lwm yam.