Manufacturing method of aeolian sand building template
The invention discloses a manufacturing method of an aeolian sand building template, which is characterized by comprising the following steps: selecting aeolian sand and a surfactant, and crushing the aeolian sand and the surfactant through a pulverizer to obtain powder; adding polyolefin, a stabili...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a manufacturing method of an aeolian sand building template, which is characterized by comprising the following steps: selecting aeolian sand and a surfactant, and crushing the aeolian sand and the surfactant through a pulverizer to obtain powder; adding polyolefin, a stabilizer and a lubricant into the powdery material, and mixing to obtain a mixture; putting the mixture into a stirring device for stirring to obtain a granulation raw material, and putting the granulation raw material into an extrusion device to prepare a granular material; and feeding the granular material into a section mold, and pressing to form a template. The technical scheme has the beneficial effects that the aeolian sand and the surfactant are mixed, so that the surface activity of the aeolian sand can be improved, and the aeolian sand can be better mixed with polyolefin. And the pressed and formed template is high in strength and convenient to use.
本发明公开了一种风积沙建筑模板的制作方法,其特征在于,包括:选取风积沙和表面活性剂通过磨粉机进行粉碎制得粉状料;在所述粉状料 |
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