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結(jié)構(gòu)膠混合不均勻的原因有哪些呢?

時(shí)間：2018-01-15 來(lái)源：http://m.qqmuchang.cn/ 發(fā)布人：昌盛機(jī)械

　　雙組分硅酮結(jié)構(gòu)膠是由主劑A組分(白膠)和固化劑B組分(黑膠)組成，通過(guò)雙組分打膠機(jī)，按廠家推薦的比例混合均勻后使用。
　　The two-component silicone rubber structure is composed of main agent A component (glue) and curing agent B component (black glue), glue machine by two components, according to the manufacturer's recommended mixing ratio after use.
　　混合后的結(jié)構(gòu)膠經(jīng)過(guò)一段時(shí)間固化，終獲得好的粘接性能和物理性能。但是，如果結(jié)構(gòu)膠混合不均勻后使用，結(jié)構(gòu)膠固化就會(huì)出現(xiàn)質(zhì)量問(wèn)題。
　　After a period of time curing, the mixed structural adhesive has good bonding and physical properties. However, the quality problem will occur when the structural adhesive is used after the mixing is not uniform.
　　打膠機(jī)要定期進(jìn)行保養(yǎng)，確保打膠機(jī)可以正常工作。每次開(kāi)機(jī)前必須做蝴蝶試驗(yàn)，確保結(jié)構(gòu)膠混合均勻。
　　The glue machine should be maintained regularly to ensure that the glue machine can work properly. The butterfly test must be done every time before the machine is opened to ensure that the structure is mixed evenly.
　　蝴蝶試驗(yàn)的方法如下：將打膠機(jī)打出的混合好的膠擠到紙中間5-10克，折合紙將膠壓平。打開(kāi)紙檢查膠樣，混合均勻的膠應(yīng)無(wú)異色條紋，如果膠出現(xiàn)異色條紋，則表明混膠不均勻，應(yīng)查找原因，問(wèn)題解決后才能使用。

雙組份打膠機(jī)
　　The method of the butterfly test is as follows: the mixture of good glue produced by the glue machine is squeezed to 5-10 grams in the middle of the paper, and the glue is flattened by the paper. When opening the paper, check the glue sample, the even mixed glue should have no color stripe. If the glue appears the color stripe, it indicates that the glue is not uniform. We should find out the reason and solve it.
　　結(jié)構(gòu)膠混合不均勻，如何判別?結(jié)構(gòu)膠混合不均勻，局部會(huì)出現(xiàn)白色條紋。在光線比較亮的情況下，更加容易觀察?；旌喜痪鶆蚝突旌暇鶆虻那闆r：
　　The mixing of structural adhesive is not uniform. How to distinguish it? The mixing of the structure glue is not uniform, and the white stripe will appear in the part. It is easier to observe when the light is brighter. The situation of mixed inhomogeneous and mixed uniformity:
　　結(jié)構(gòu)膠混合不均勻的原因有哪些呢?怎么解決?混合不均勻的結(jié)構(gòu)膠有以下四種情況及原因如下
　　What are the reasons for uneven mixing of structural adhesives? How to solve them? There are four conditions and reasons for the inhomogeneous mix of structural adhesives
　　① 連續(xù)花膠：一般是混合器堵塞、混合器裝配錯(cuò)誤或者使用的混合單元不夠多;
　　It is continuous: General mixer block, mixing unit assembly error or use enough;
　　② 斷續(xù)有規(guī)律花膠：與系統(tǒng)性故障有關(guān)，如配比泵密封泄漏或者比例架磨損;
　　The law relating to it: intermittent system fault, such as the ratio of pump seal leakage or shelf wear ratio;
　　本文的精彩內(nèi)容來(lái)自雙組份打膠機(jī)詳細(xì)內(nèi)容請(qǐng)點(diǎn)擊我們的官方網(wǎng)站:http://linshi.jncsjx.com謝謝您的到來(lái)!
　　The wonderful content of this article comes from the detailed content of the double component glue machine, please click on our official website: http://linshi.jncsjx.com thank you for your arrival!