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HDPE Pipe Welding Machine Technology Is Increasingly Widely Used

2018-11-15

Le forbairt tapa an tionscail ábhair, a bhfuil meáchan éadrom, frithchuimilt bheag, friotaíocht creimeadh, próiseáil éasca plaisteach agus a chuid ábhair chomhdhéanta miotail ag aird an phobail. Tá táirgí plaisteacha tar éis dul isteach ar shaol laethúil réimsí éagsúla, ach a úsáidtear go forleathan in eitlíocht, tógáil long, feithicleach, leictreacha, pacáistiú, bréagáin, leictreonaic, teicstílí agus tionscail eile. Mar sin féin, mar gheall ar an bpróiseas múnlaithe insteallta agus fachtóirí eile, ní féidir le cuid mhór de chruth na dtáirgí plaisteach casta a bheith ina mhúnlú insteallta amháin, a éilíonn ceangal a dhéanamh, agus go bhfuil an próiseas um nascadh plaisteach agus cóireáil teasa á gcur ar ais go leor, ní hamháin go bhfuil nimh áirithe ag Gníomhairí neamhéifeachtacha, agus bannaí *, agus is cúis le truailliú comhshaoil ​​agus cosaint saothair agus saincheisteanna eile. Ní féidir próiseas traidisiúnta na teicneolaíochta seo a chur i bhfeidhm maidir le forbairt na riachtanas tionscail nua-aimseartha maidir le plaistigh, mar sin tá teicneolaíocht phróiseála plaisteach nua - Meaisín Táthú Píopa HDPE lena buntáistí éifeachtach, ardchaighdeáin, álainn, fuinneamh agus buntáistí eile * ann. Ní dhéantar meaisín táthú píopa HDPE i dtáirgí plaisteach a tháthú, is é sin, ná líonadh aon ghreamaitheach, líonadh nó tuaslagóir, ná go leor teasa a chaitheamh, le feidhmiú éasca, luas táthú, neart ardthathaithe, éifeachtacht ard táirgeachta. Mar thoradh air sin, tá teicneolaíocht táthú ultrasonaic tar éis éirí níos forleithne.

First, the working principle of HDPE Pipe Welding Machine

When the ultrasonic effect on the thermoplastic * plastic contact surface, will produce tens of thousands of times per second high-frequency vibration, this to achieve a certain amplitude of high-frequency vibration, through the welding pieces of ultrasonic energy to the welding area, That is, the intersection of two welding at the interface of large resistance, it will produce local high temperature. And because the plastic heat * poor, sometimes can not be distributed in time, gathered in the welding area, resulting in the rapid contact of the two plastic surface, with a certain pressure, to integrate into one. When the ultrasonic stops, let the pressure last for a few seconds to make it solidified, thus forming a solid molecular chain, to achieve the purpose of welding, welding strength can be close to the strength of raw materials. HDPE Pipe Welding Machine depends on the quality of the transducer welding head amplitude, pressure and welding time and other three factors, welding time and welding head pressure can be adjusted, the amplitude determined by the transducer and horn. The three quantities have a suitable value with each other, the energy exceeds the appropriate value, the plastic melting amount is large, easy to deformation of welding; if the energy is small, it is not easy to solder, the pressure can not be increased. This optimum pressure is the product of the length of the welded part and the edge of the optimum pressure per 1mm.

Second, the HDPE Pipe Welding Machine method

1, welding ultrasonic vibration with the welding head will be ultrasonic conduction to the weld, due to the two welding parts at the large resistance, resulting in local high temperature, so that welding interface melting. Under a certain pressure, so that the two welding pieces to achieve beautiful, fast, strong welding effect.

2, buried nuts or other metal to be inserted into plastic parts. First, the ultrasonic transmission to the metal, the high-speed vibration, so that the metal directly embedded in the molding of plastic, while the plastic melting, the completion of the completion of the buried.

3, riveting method to metal and plastic or two different quality plastic joints together, you can use the ultrasonic riveting method, so that the weld is not brittle, beautiful, strong.

4, spot welding using a small welding head will be two large plastic products sub-point welding, or the entire row of tooth-like welding head directly on the two pieces of plastic parts, so as to achieve the effect of spot welding.

5, forming the use of ultrasonic plastic parts instantly melt molding, when the plastic solidification can make metal or other materials, plastic solid.

6, deireadh a chur le húsáid ceann táthú agus bonn an dearadh speisialta, nuair a lámhaigh an obair oibre plaisteach, an brú go díreach ar na brainsí plaisteacha, tríd an seoladh ultrasonaic chun éifeacht an taighde a bhaint amach.