打膠機(jī)膠閥滴漏及出膠大小不一致的原因
打膠機(jī)在使用過程中會(huì)因?yàn)檫@樣那樣的因素而導(dǎo)致出現(xiàn)不少的問題，比如打膠機(jī)膠閥滴漏及出膠大小不一致的問題，下面
濟(jì)南雙組份打膠機(jī)廠家為您講解。
During the use of the sealant dispenser, many problems will occur due to such factors as leakage of the sealant valve and inconsistent size of the sealant. Now, the manufacturer of the two-component sealant dispenser in Jinan will explain to you.
膠閥滴漏。
The rubber valve leaks.
此種情形經(jīng)常發(fā)生予膠閥關(guān)畢以后，95%的此種情形是因?yàn)槭褂玫尼橆^口徑太小所致。太小的針頭會(huì)影響液體的流動(dòng)造成背壓,結(jié)果導(dǎo)致膠閥關(guān)畢后不久形成滴漏的現(xiàn)象。
This often happens after the glue valve is closed, 95% of which is caused by the small diameter of the needle used. Too small a needle will affect the flow of liquid and cause back pressure, which will result in leakage soon after the rubber valve is closed.
過小的針頭也會(huì)影響膠閥開始使用時(shí)的排氣泡動(dòng)作，只要更換較大的針頭即可解決這種問題。液體內(nèi)空氣在膠閥關(guān)畢后會(huì)產(chǎn)生滴漏現(xiàn)象,預(yù)先排除液體內(nèi)空氣,或改用不容易含氣泡的膠.或先將膠離心脫泡后在使用。
The too small needle will also affect the action of the exhaust bubble when the rubber valve starts to use. As long as the larger needle is replaced, this problem can be solved. The air in the liquid will drip after the rubber valve is closed. Remove the air in the liquid in advance, or use the glue that is not easy to contain bubbles, or centrifugate the glue before use.
出膠大小不一致。
The glue size is inconsistent.
當(dāng)出膠不一致時(shí)主要為儲(chǔ)存流體的壓力筒或空氣壓力不穩(wěn)定所產(chǎn)生。進(jìn)氣壓力調(diào)壓表應(yīng)設(shè)定于比廠內(nèi)低壓力低1015psi.壓力筒使用的壓力應(yīng)介于調(diào)壓表中間以上的壓力,應(yīng)避免使用壓力介于壓力表之中低壓力部分。
When the glue outlet is inconsistent, it is mainly caused by the unstable pressure cylinder or air pressure of the fluid storage. The air inlet pressure regulating gauge shall be set at 10 to 15 psi lower than the low pressure in the plant The pressure of the pressure cylinder shall be above the middle of the pressure regulating gauge, and the pressure in the low pressure part of the pressure gauge shall be avoided.
膠閥控制壓力應(yīng)少60psi以上以確保出膠穩(wěn)定。后應(yīng)檢查出膠時(shí)間.若小于15/1000秒會(huì)造成出膠不穩(wěn)定，出膠時(shí)間愈長出膠愈穩(wěn)定。
The control pressure of glue valve shall be at least 60psi to ensure stable glue discharge. Then check the glue out time. If it is less than 15/1000 seconds, the glue out will be unstable. The longer the glue out time is, the more stable the glue out will be.
This is the reason why the glue valve of the glue dispenser leaks and the size of glue is inconsistent. If you have any questions about this, please come to our website at any time http://m.zkty.org.cn Look!
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