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打胶机胶粘剂强度跟哪些因素有关

发布时间:2017/08/22    发布人:

双组份打胶机胶粘剂的物化性能测试一是对胶液的均匀性、状态、颜色和是否有杂质(外观测试)。二、可以用密度瓶测定液态胶粘剂的密度是多少(密度测试)。三用涂-4粘度计(秒)和旋转粘度计(Pa.S)进行测试黏度是多少(黏度测试)。四、研究胶粘剂固化条件的重要数据(固化速度测试)。

The physical and chemical properties of the adhesive for two-component adhesive machine are tested, one is the uniformity, the state, the color and the impurity (the appearance test) of the glue. Two, the density bottle can be used to determine the density of liquid adhesives (density test). Three using -4 viscometer (seconds) and rotational viscometer (Pa.S) to test the viscosity (viscosity test). Four. Study the important data of curing conditions (curing rate test).

胶接强度跟哪些因素有关?

What are the factors associated with bonding strength?

1)胶粘剂主体材料的结构、性质和配方;2)被粘物的性质与表面处理;3)涂胶、胶接和固化工艺有关;4)胶接头的形式、几何尺寸和加工质量;5)强度测试的环境如温度、压力等;6)外力加载速度、方向和方式等。

1) structure, properties and adhesive formulation main material; 2) by nature and surface treatment of adhesive material; 3) coating, adhesive and curing process; 4) form, geometric dimensions and processing quality of adhesive joints; 5) strength test environment such as temperature, pressure and so on; 6) external loading speed, direction and way.

双组份打胶机批发

温度影响硅胶点胶机胶水的粘稠度和速度,在硅胶点胶机的工作中是一个非常重要的参数,点胶胶水在不用的时候一般存储在冰箱中,使用之前半小时左右拿出来。

The influence of temperature on silica gel dispenser glue viscosity and velocity in silicone dispensing work is a very important parameter, dispensing glue when not in use are normally stored in the refrigerator, take out half an hour before use。

胶水的粘度对于电教质量的影响是十分大的,粘度过大,可能导致拉丝现象;多小的话,可能导致身染焊盘,所以选择合适的浓度对于硅胶点胶机的工作是十分重要的。在硅胶点胶机的使用过程中会遇到各种各样的问题,但是只要你提前做好准备,了解硅胶点胶机的性能和参数,就一定可以解决的。

The viscosity of glue for teaching quality is very high, the viscosity is too large, may cause the phenomenon of drawing; small words, may lead to body dye pad, so select the appropriate concentration is very important for silicone dispensing work. In the use of silicone dispenser, will encounter a variety of problems, but as long as you are prepared in advance to understand the performance and parameters of silicone dispenser, you can certainly solve.

胶水在使用的时候温度应该控制在24摄氏度左右;另外,环境的温度也对胶水有很大的影响,据测试表明,环境温度差5摄氏度的话,就会造成一半的点胶量变化,硅胶点胶机所以环境温度的控制也是十分重要的。

The glue temperature should be controlled at 24 degrees Celsius when in use; in addition, the environmental temperature has great effect on the glue, according to the test showed that the environmental temperature of 5 degrees Celsius, the change will result in half of the dispensing, dispensing machine so silica gel temperature control is also very important.

本文的精彩内容来自双组份打胶机详细内容请点击我们的官方网站: http://www.tbplay265.com/ 谢谢您的到来!

The exciting content of this article comes from the two component dispenser, please click on our official website: http://www.tbplay265.com/, thank you for coming!

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