Qalabaynta Planetary ee Waxtarka Sare leh ee Qalabaynta Balaastiga

NanhaiyaNidaamka xiirida meeraha 3D wuxuu xamili karaa walxo si heer sare ah loo buuxiyey (sida PP oo leh ≥60% kaalshiyam kaarboonayt iyo PA oo leh ≥40% fiilarka galaas) ama elastomer viscosity sare (sida TPU iyo TPE), yaraynta wakhtiga balaastiga 30% -50% marka la barbar dhigo dhaqanka.nidaamyada hal-dhalo.

Codsiga nidaamyada isku-xidhka meeraha ayaa si aad ah diiradda u saaraya walxaha ay adagtahay in lagu maareeyo nidaamyada hal-xidhka-dhaqameed ee caadiga ah, iyada oo codsiyada asaasiga ahi ay ku urursan yihiin saddex meelood:

1. Habaynta balaastiigga sare ee buuxinta

Alaabooyinka caadiga ah: Kaalshiyam carbonate si heer sare ah loo buuxiyey substrate sagxadda dhulka hoostiisa ah ee PP (waxa ku jira buuxinta 50% -70%), fiber galaas ayaa xoojiyay qaybaha qaabdhismeedka baabuurta ee PA (buuxiyaha 30%-50%).

Qiimaha muhiimka ah: Xallinta dhibka qulqulka buuxinta iyo hubinta sifooyinka farsamaysan ee alaabada (tusaale, leexashada xoogga xajinta ≤5%).

2. Elastomer iyo farsamaynta balaastiig dabacsan

Alaabooyinka caadiga ah: Toys caag jilicsan oo jilicsan, TPE-ga gawaarida gawaarida, tuubooyinka dabacsan ee PVC (waxyaabaha balaastikada ah ≥30%).

Qiimaha Muhiimka ah: Ka-hortagga heerkulka-hooseeya wuxuu yareeyaa isbeddelka balaastiigga, halka xiirid xooggani ay hubiso dhalaalidda elastomer-ka isku midka ah, ka hortagga "tuujinta" dusha alaabta.

3. Isku darka Walaxda Gaarka ah iyo Granulation

Alaabooyinka caadiga ah: Caagagga wax-qabadka leh ee leh budada birta ah (tusaale, budada naxaasta kabuuxsan yahay PE conductive granules), balaastikada lagu xoojiyay budada dhoobada (tusaale, Al₂O₃-buuxa PC xirashada u adkaysta).

Qiimaha Muhiimka ah: Isku darka saddex-geesoodka ah wuxuu xaqiijiyaa kala firdhisanaanta budada isku midka ah (kala firdhinta ≥ 90%), ka hortagga wax-soo-saarka badeecada oo ay ugu wacan tahay isku-darka budada.