| The bending technology of pipe bender is divided into the following points
Before apply for pipe bender, needs to check the power cord, motor, switch, oil pump, hydraulic tubing and clamping fixture and so on is perfect, check if the parts of the screw loose surface, the metal case and have the appearance of the leakage between the power cord, if found that question, then demand for timely repair, replacement ratio and can only be used in the future.
When the pipe bender is used, it needs to be put smoothly. When it is started, it needs to be carried out when the unloading valve is turned over. After comparison and start, it needs to be rotated in advance for 2-3 minutes, and then it can be used only after comparison and normal motor operation.
On the normal operation of pipe bender pump temperature control at 20 and 55 degrees Celsius, if temperature is too high it should be in first for cooling, in the process of low temperature using is very easy to attack the problem, so is the ability to pass of the heat pump itself attack idle, will gradually to booster, the progress of the oil temperature in this way,If the temperature is too low, it can not be used.
In operating pipe bender directional control valve, the general operating force is can't do more than 10 kg, and demand that the accuracy of the operation, about reversing valve and high pressure hose connection method is free, so the process of using reversing valve needs to be familiar with some directional azimuth, in reversing the demand in turn unloading valve first.
The use of the high-pressure hose of the pipe bender needs to avoid discounts and sharp bends, so the operator can not rely on the hose too close to avoid the occurrence of unexpected appearance. If the occurrence of leakage, then the appearance of the protrusion or explosion is presented, which is to stop the use of.
During the operation of the pipe bender, the bent pipe needs to be put smoothly. The hydraulic push rod in the extended direction and the horizontal orientation of the two ends of the pipe is in the range of the plate radius of 3 meters, which needs to avoid personnel and equipment.
What is the power system of the pipe bender and how does it work
The power system of the pipe bender is mainly composed of motor and reducer. There are two working states, fast forward (backward) and work forward, respectively driven by AC motor and frequency conversion motor.Variable frequency motor is to provide the power of the pipe bender.AC motor is brake and electromagnetic clutch and AC motor linkage control.
Transmission mechanism mainly includes gear set, chain, guide rail, etc.
How does the pipe bender work? The method of pushing large radius elbow (more than 2.5D) is: the pipe with the same diameter is heated by the induction ring using four wheels clamped steel pipe. With the rotation of the rocker arm, the elbow with the same diameter is bent without mandril and core head, and the diameter is not expanded.The method of pushing small radius elbow (below 3D) is to expand large diameter elbow by heating small diameter pipe through medium frequency induction ring through mandrels and horn mandrels.
Pipe bender is our company's leading equipment, mainly used in the production of various large radius of the pipe and push the small radius of the elbow, the pipe bender design is reasonable, reliable operation, easy to operate, with good performance.
1802-1803.
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