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As glass manufacturers know, the quality of insulating glass is closely related to its production equipment. The sealing and structural stability of high quality insulating glass system are realized by insulating glass glue. Insulating glass is always faced with the influence of external water vapor penetration and temperature change during its service life. Therefore, insulating glass adhesive must be able to prevent external water vapor from entering the air layer of insulating glass.

中空玻璃安裝之后由于經(jīng)常面臨來自外界的溫差、氣壓、風(fēng)荷載等外力的影響，因此要求中空玻璃膠還要保證系統(tǒng)的結(jié)構(gòu)穩(wěn)定。顯然，保證中空玻璃空氣層的密封和保持中空玻璃系統(tǒng)的結(jié)構(gòu)穩(wěn)定性是同樣重要的。中空玻璃的密封性依賴于結(jié)構(gòu)的完整性，而結(jié)構(gòu)性保證密封性的穩(wěn)定。

After the installation of insulating glass, due to the influence of external forces such as temperature difference, air pressure and wind load, the insulating glass glue is required to ensure the structural stability of the system. Obviously, it is equally important to ensure the sealing of insulating glass air layer and keep the structural stability of insulating glass system. The sealing performance of insulating glass depends on the integrity of the structure, and the structure ensures the stability of the sealing performance.

中空玻璃密封常用膠水有：硅酮膠、玻璃膠、硅膠等，常規(guī)的灌膠機(jī)都是把膠水倒進(jìn)兩個(gè)料缸，再通過定量泵配比、混合、定量供膠到產(chǎn)品，而由于中空玻璃所用膠水粘度都非常高要把這些膠水倒入料缸非常困難，所以中空玻璃打膠機(jī)區(qū)別于常規(guī)灌膠機(jī)的是：中空玻璃打膠機(jī)都是根據(jù)客戶所用膠桶規(guī)格，量身訂制壓盤，打膠時(shí)通過壓盤壓膠，壓盤上配有活塞泵或齒輪泵抽膠，客戶只需把膠桶放到壓盤機(jī)定位塊上即可。

The common glue used in insulating glass sealing are silicone glue, glass glue, silica gel, etc. the conventional glue pouring machine always pour the glue into two material cylinders, and then mix and supply the glue to the product through the quantitative pump. Because the viscosity of the glue used in insulating glass is very high, it is very difficult to pour these glue into the material cylinder, Therefore, the insulating glass gluing machine is different from the conventional gluing machine: the insulating glass gluing machine is customized pressure plate according to the specifications of the gluing barrel used by customers. When gluing, the gluing is pressed through the pressure plate. The pressure plate is equipped with a piston pump or a gear pump to pump the gluing. Customers only need to put the gluing barrel on the positioning block of the pressure plate machine.

中空玻璃打膠機(jī)根據(jù)膠水可分為：單組份打膠機(jī)及雙組份打膠機(jī)。

According to the glue, insulating glass gluing machine can be divided into single component gluing machine and two-component gluing machine.

單組份打膠機(jī)比較簡單，只需一個(gè)壓盤把膠水抽出定量打到產(chǎn)品即可。

Single component gluing machine is relatively simple, just need a pressure plate to draw out the glue to the product.

雙組份打膠機(jī)：原理跟雙液點(diǎn)膠機(jī)一樣，根據(jù)客戶AB膠桶量身訂制兩個(gè)壓盤，把膠桶放入壓盤下，通過壓盤壓膠再通過定量泵配比、混合、定量打到產(chǎn)品上。目前市面的中空玻璃打膠機(jī)大多數(shù)為活塞式打膠。

Two component dispenser: the principle is the same as that of the two-component dispenser. Two pressure plates are customized according to the customer's AB rubber barrel. Put the rubber barrel under the pressure plate, press the rubber through the pressure plate, and then mix, mix and quantitatively pump the rubber to the product. At present, most of the insulating glass gluing machines on the market are piston type gluing machines.

由于活塞式有一個(gè)抽膠的過程，經(jīng)常會(huì)導(dǎo)致打膠的線條忽大忽小，所以廣美玻璃機(jī)械的全自動(dòng)中空玻璃打膠機(jī)采用可連續(xù)性供膠的二次加壓技術(shù)，這樣可保證打膠線條均勻，不會(huì)有忽大忽小的情況出現(xiàn)。

Because there is a process of pumping glue in the piston type, which often causes the lines of glue to change from big to small. Therefore, the fully automatic insulating glass glue machine of Guangmei glass machinery adopts the secondary pressure technology of continuous glue supply, which can ensure that the lines of glue are uniform and will not change from big to small.