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电泳线-电泳涂装生产线使用注意什么?
来源:https://www.sdcjtz.com/ 发布时间:2023-12-13

一、在涂装生产线上安装或悬挂涂漆物品时要小心。为了保证浸涂时工件放置在好的位置,我们设计了通过试浸提前在涂装生产线上附着吊具和物体的方法。被涂物体的大表面应接近垂直,其他表面应与水平面成10°至40°角,以便残留油漆顺利地从被涂表面流出。

1、 Be careful when installing or hanging painted items on the painting production line. In order to ensure that the workpiece is placed in a good position during immersion coating, we have designed a method of attaching lifting tools and objects on the coating production line in advance through trial immersion. The large surface of the object to be coated should be close to vertical, and other surfaces should be at an angle of 10 ° to 40 ° to the horizontal plane, so that residual paint can flow out smoothly from the surface to be coated.

二、必须对浸漆罐进行保护,防止油漆生产线上涂漆时溶剂扩散到工作场所和灰尘落入漆罐。

2、 The paint immersion tank must be protected to prevent solvent diffusion to the workplace and dust from falling into the tank during painting on the paint production line.

三、油漆生产线上对大件进行浸涂后,溶剂基本挥发掉,然后送至烘干室。

3、 After immersion coating on large parts on the paint production line, the solvent basically evaporates and is then sent to the drying room.

四、涂装时应经常注意测量涂料的粘度,每班测粘度一至两次,如果粘度增加超过原粘度的10%以上,需及时添加溶剂。添加溶剂时停止浸渍操作。搅拌均匀后,测量粘度后再进行。

4、 When painting, attention should be paid to measuring the viscosity of the coating regularly. Measure the viscosity once or twice per shift. If the viscosity increases by more than 10% of the original viscosity, solvent should be added in a timely manner. Stop the impregnation operation when adding solvent. After stirring evenly, measure the viscosity before proceeding.

五、涂膜的厚度主要由涂装生产线上物体的升降速度和涂装液的粘度决定。按上述要求控制好漆液粘度后,涂料生产线应根据涂膜z高速度30um左右,根据不同设备通过实验确定合适的拉速。以此速度均匀地提升涂漆物体。如果牵引速度快,涂层就会薄;如果牵引速度慢,涂层就会厚且不均匀。

5、 The thickness of the coating film is mainly determined by the lifting speed of objects on the coating production line and the viscosity of the coating liquid. After controlling the viscosity of the paint according to the above requirements, the paint production line should determine the appropriate pulling speed through experiments based on the high speed of the coating film, which is about 30um. Evenly lift the painted object at this speed. If the traction speed is fast, the coating will be thin; If the traction speed is slow, the coating will be thick and uneven.

浙江优迈-电泳线-1

六、在油漆生产线上进行浸涂时,涂漆区域和底部区域的漆膜厚度可能不同,并且在被涂物体的底部边缘上可能沉积特别厚的层。为了提高油漆的装饰质量,可以用刷子或使用离心力或静电抽吸装置手动去除在浸渍过程中积累的多余漆滴。

6、 When dip coating is carried out on the paint production line, the paint film thickness of the painting area and the bottom area may be different, and a particularly thick layer may deposit on the bottom edge of the coated object. In order to improve the decorative quality of paint, excess paint droplets accumulated during the impregnation process can be manually removed using brushes or centrifugal force or electrostatic suction devices.

七、在涂装生产线中浸泡木质件时,注意时间不要太长,以免木材吸收多余的油漆,减慢干燥速度,造成浪费。

7、 When soaking wooden parts in the painting production line, be careful not to take too long to prevent the wood from absorbing excess paint, slowing down the drying speed, and causing waste.

八、防止溶剂蒸气的损害,加强通风设备,采取防火措施,定期检查涂料生产线。

8、 Prevent damage from solvent vapors, strengthen ventilation equipment, take fire prevention measures, and regularly inspect paint production lines.

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