Neno Vacuum Forming man Pressure Forming ni rombu ku yeny peri mi yubu piny

 

Ka ibe yero yore maber mi thermoforming pi yubu ajeni mi plastik, ni nyang ikum tung tung mi vacuum forming ku pressure forming piretek. Yore ario eno gi loko karatasi mi thermoplastic ni piny ma tiyo maber calu sanduku mi tong'o, sanduku mi nying yen, sanduku mi cam, man sanduku mi tic. Ento, diru migi ma ukoc, tic migi maber, man tic migi maber miyo gibedo maber pi lembe moko ma juyubu.

 

 

Vacuum Forming: yot man tiyo maber

 

Vacuum forming, ma julwongo bende ni thermoforming nyo vacuum molding, uketho i iye lyethu pa thermoplastic sheet nitundo ma edoko mayom man i ngeye juyike ku vacuum pressure. Tic ne ucaku ku mako karatasi ma lyeth iwi mold. Vacuum ecaku wodhu yamu ikind karatasi ku mold, man etingo piny ne i kite ma mitere. Ka dong edoko ngic, plastik ma juyubu juyike ni rwom ma malu.

 

Lembe ma pire tek pa Vacuum Forming:

Kit ma piny tiyo kudu: Tiyu ku PET, PS, PVC, man thermoplastics mukende.

Tic: Ber pi yubu piny ma pek ungo, ma rwom acel acel calu sanduku mi tong'o, jamb tedu ma julwongo ni clamshell, man piny ma juketho i iye nying yen.

 

Ber:

Bei piny ma nok pi tic ku jam tic ma yot.

Saa mi timo tic pio pio pi yubu piny madwong.

Tic ma tiyo ku mac manok ku nyayu piny manok.

 

Peko:

Nyuthu lembe manok ka juporo ku pressure forming.

Thek pa ot ma nyap copo jwigo tego pa ot.

 

Yore eni juyiyu lee pi yub ma ketho yub maber man loko piny pio pio, asaga ka lembe ma iye tek nyo goyo piny ma thuc ope.

Yubu ku tego: Ber man bedo ma rii

 

Bedo ku tego gedo iwi yore mi yubu vacuum ku ketho yamu ma juku iwi karatasi mi plastik ma lyeth. Dual-pressure system eni (vacuum piny man air pressure malo) diyo piny ni bedo ikum mold, ma mako lembe ma yot man ma kelo ngete ma leng.

 

Lembe ma pire tek pa pressure forming:

Ber pa piny: Ber ku PP, PS, PLA, PET, man piny ma copo nyothre calo PLA.

Tic: Ber pi geometries ma nya wange tek, piny ma nen maleng, man piny ma tek ma mitu bedo ma tek, calu jam tic ma jutiyo kudu i tic nyo piny ma jutiyo kudu pi cam ma jucopo tiyo kudu kendu.

 

Ber:

Piny maber pa wi ngom ku rangi ma nen mandha (e.g., nying yen, adila).

Lak pa ot maber man bedo maber pa ot.

Eyio lembe ma thuc man ma piny.

 

Peko:

Bei mi tic ma malu pi jam tic ma juyubu.

Saa mi ngwec ma nok ka juporo ku vacuum forming.

Pressure forming ubedo piny ma jutimo pi ju ma yiku piny ma mitu piny maber man piny ma tiyo maber ma copo ciro tic kugi kare ku kare nyo kabedo ma rac.

Yero ikind Vacuum Forming ku Pressure Forming

 

Mi ngeyo yore makani ma rwate ku yub peri, nen lembe ma e:

 

1. Kit ma juyubu kudu:

Vacuum forming rwate ku yub ma yot man ma rwinyo ngo.

Pressure forming ber pi kit piny ma tung tung man rangi maber.

 

2. Piny ma mitere:

PLA ku PP gi tiyo maber ku pressure forming pi rwom migi ma malo mi lyethu.

PET ku PVC timo maber i yore ario zoo ento gicopo nwangu lembe maber i the tego.

 

3. Dwong pa tic:

Vacuum forming utiye piny maber pi dul madwong pa piny ma juyiko.

Pressure forming nyutho wel piny ma malu pa piny ma jucul maber nyo ma juyike.

 

4. Peko mi lim:

Yer vacuum forming ka dwoko piny lim ma icaku kudu ubedo piny ma pire tek.

Yer pressure forming pi tic ma rii pi kare malac ma mitu bedo ma tek man nen maleng.

 

Paru mir ajiki

 

Vacuum ku pressure forming zo gi mio bero matung tung nimakere ku paru peri mi wil. Vacuum forming mio rwom man yot pa piny ma yot, man pressure forming mio rwom ma mitere pi piny ma tek man maber. Ka ibe ngiyo piny ma ibemito, kit ma juyubu kudu, man kadhiri pa tic peri, icopo yero yore maber, wel piny, man tic maber pi yeny peri mi yubu piny.