How to use PE electric melting machine PE electric welding machine
Electric welding machine operation steps: 1. Prepare electric welding machine, welding PE pipe, pipe fittings. 2 remove the oxide layer at the insertion point of the PE pipe and insert into the fused pipe. The insert pipe to easily insert is appropriate, do not force the pipe in pipe, fitting into tight during the welding process due to the shift of electric heating expansion of PE material after heating, thereby changing the temperature change of heating, easy to cause local heating caused by the over high temperature of the welding smoke and other phenomena. Special circumstances such as pipe insert is not in a straight line, i.e. pipes and fittings are not coaxial, this situation need to use special line for fixed pipe and pipe fittings, pipe insert to reduce stress. 3, after being ready, the output electrode of the welder is inserted into the electrode column of the pipe. 4. Start the electric welding machine, scan the bar code, or enter the welding voltage and time parameter, then start welding. 5, after the end of the welding countdown, without affecting the cooling of the pipe welding, you can remove the output cable, and begin to prepare the next welding.
Connect the electrofusion pipe to the electric welding machine and plug in both sides of the PE pipe which needs welding. Select the welding time, temperature and other parameters on the electric melting machine, and then operate according to the instructions of the electric melting machine. Different electro melting machines operate slightly differently, not too complicated.
1. before the operation, the electric melting pipe and the pipe are installed and butt welded. The output plug of the welding machine is inserted into the electric melting pipe machine.2. power on display in the main menu press the down arrow keys can select a function of the machine, and then press the confirm button to enter the sub menu.(1) the parameter setting function, in the main menu, select settings (the color display), confirmed by the enter parameter set up menu, you can set the welding parameters. Press the down arrow keys to select one of the parameter settings, according to a key to select a key, press the +, to modify a cursor blinking. The welding time is in seconds, and the cooling time is divided into units. Print function by + number, the display is yes, open the print function, then, in the welding process, the printer every 5 seconds, print a welding parameter, press the number to close the print function.(2) the welding operation, in the right setting of the machine parameters, welding operation on the pipe, which is the fifth option in the main menu, namely "run", the machine setting parameters, after confirmation, press the start button, the machine start welding operation.(3) when welding normally, the machine starts counting from the preset time, and when the display is 0000, the machine will alarm when the welding is finished. At this point, press the one button, the machine automatically into the cooling state, after cooling, the machine also alarm. Press this one key to end the alarm and return to the main menu.(4) when one of the faults occurs, the machine will stop automatically and display error messages. The current error, check the output plug and tube connection is good; the voltage error, check whether the power supply voltage exceeds the 175250V range; temperature error, check the temperature sensor is disconnected.(5) to carry out second welding, repeat the above process only.
