二手打膠機如何挑選不踩雷
二手雙組份打膠機還是性價比較高的設備，在選擇二手雙組份打膠機時也會面臨很多的風險以及陷阱，這時候就需要在選購二手
雙組份打膠機的時候更加細心和仔細，防止上當受騙。
Second hand two-component glue applicator is still a cost-effective device. When choosing second-hand two-component glue applicator, you will also face many risks and traps. At this time, you need to be more careful when choosing second-hand two-component glue applicator to prevent being cheated.
雙組份打膠機是一個結構比較復雜的玻璃機械，從大體上分為供膠機和涂膠機兩個部分，但是中間有一些復雜電氣、電路連接。所以在選購二手雙組份打膠機時要把這幾個部分檢查一下，防止買回來的時候出現故障。可是時間不允許我們一處處的檢查，所以有幾個要點去檢查。
The two-component gluing machine is a glass machine with complex structure, which is generally divided into two parts: glue feeder and glue applicator, but there are some complex electrical and circuit connections in the middle. Therefore, when purchasing a second-hand two-component glue applicator, you should check these parts to prevent failure when you buy it back. However, time does not allow us to check everywhere, so there are several points to check.
檢查供膠機上面供膠管、混交棒是否完好
Check whether the rubber supply pipe and mixing rod on the rubber feeder are in good condition
眾所周知，在供膠機上重要的就是供膠管了，它用于給打膠機供膠。但是，有一個常見的問題老是躲避不了的，膠體是比較粘稠的，由于膠體的特殊性，很容易堵塞供膠管。如果之前的主人在使用過程中對打膠機并沒有進行清理和保養，那么雙組份打膠機很有可能已經堵塞，嚴重的可能已經損壞了。這部分如果一旦出現問題，就會導致設備的出膠不正常甚不出膠。所以供膠管要要點檢查一下。
As we all know, the important thing in the glue feeder is the glue supply pipe, which is used to supply glue to the glue dispenser. However, there is a common problem that cannot be avoided. The colloid is relatively viscous. Due to the particularity of the colloid, it is easy to block the rubber supply pipe. If the previous owner did not clean and maintain the glue applicator during use, the two-component glue applicator may have been blocked or seriously damaged. Once there is a problem in this part, it will lead to abnormal glue output or even no glue output of the equipment. Therefore, the supply hose should be checked.
需要檢查的地方在打膠機上面。
The place to be checked is on the glue applicator.
我們知道把要膠供給打膠機，但是之后要怎么去打膠呢？在打膠機的工作原理是靠氣壓把膠擠壓出來無缺的涂在打膠機上。為什么要第二個去檢查這個呢？因為打膠全靠氣壓，如果氣壓不夠，你想想這膠還能不能無缺的打出來呢。所以我們要檢查一下雙組份打膠機的壓力系統是否能正常的調壓。
We know that we need glue to supply the glue dispenser, but how to apply glue later? The working principle of the glue applicator is to squeeze the glue out by air pressure and apply it on the glue applicator without defect. Why should I be the second one to check this? Because the glue is made by air pressure. If the air pressure is not enough, think about whether the glue can be made without defects. So we need to check whether the pressure system of the two-component glue applicator can adjust the pressure normally.
There are still many things to pay attention to when choosing a second-hand two-component glue applicator. If you have any questions, you can visit the website http://www.vrqf.com.cn Leave a message and ask us questions.
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