Beijing geomembrane welding machine, Jilin Liaoyuan Tunnel garbage dump PVC roll climbing welding machine manufacturer

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　　Beijing geomembrane welding machine Jilin Liaoyuan garbage dump PVC roll climbing welding machine manufacturer

　　Usage: 1. The user must select a three core power cord and three sockets with a minimum of 10A, confirm that the external line is connected, press down the pressure rod handle of the climbing welding machine to separate the pressure wheel, and then plug in the power plug. 2. Turn on the power switch, select a certain temperature and speed, and take a few narrow pieces for trial welding Due to differences in temperature and material thickness, the welding temperature for the same material varies Under the condition of constant speed, gradually adjust the temperature from low temperature to high temperature to determine the best welding effect. 3. Determination of welding temperature: For the correct PE material, it can be directly observed that the welding mark is flat and has a glassy shape, indicating speed and temperature; Severe breakage of welding marks indicates high temperature or slow speed; If the welding mark is not white, it indicates that the temperature is too low or the speed is too fast For non materials, observe whether there are obvious welding marks, or wait for them to cool completely before conducting tensile testing. 4. Trim the edge of the material to be welded straight, facing forward, overlapping the lower left and upper right, with a lap width of 100mm. 5. After determining the temperature and speed, place the two pressure wheels of the material to be welded between them, so that the machine body is parallel to the edge of the base material, and close the pressure rod handle to weld on its own In general, operators only need to observe whether there is any deviation between the welding mark and the edge of the base material, and make timely corrections within a small range. 6. When the material is welded to the end, the pressure rod handle should be pressed down in a timely manner to keep the upper and lower pressure wheels separated for too long, so as not to burn out the rubber wheel. 7. Due to thermal inertia, if the temperature is too high or too low during welding, the temperature deviation can be compensated for within a small range. 8. Due to the slightly worse thermal conductivity of stainless steel than copper, the speed should not be too fast when using stainless steel hot wedge welding. 9. The welded material should be overlapped with another material in a "T" shape, and the welding mark on the side of the hot wedge should be diagonally cut off. Length about 100mm. Beijing geomembrane welding machine, Jilin Liaoyuan garbage dump PVC roll climbing welding machine manufacturer

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