Pump tube as spare parts for concrete pumps, determines its function and life-cycle. So we want to affect the pump features all the elements of a comprehensive understanding and knowledge, can make the pump tube give full play to its role.
1, 31 car tubing pressure systems
When the pressure in the pump during shipping some small, but when the concrete delivered to the filter system, or flow meter and valve, pressure will occur. So when customers in the selection of the pump tube, be sure to first figure out the maximum pressure of the pump in the system. If the pump pressure is too high, Guzhang phenomenon happens tubing, poor cooperation with the joint cooperation will, eventually leading to excessively rapid wear of tubing and scrap. When the pump pressure system significantly when they exceed the pump capacity, it tube of the pump burst, concrete outflow, and crisis workers ' safety. If the pump pressure system is not too large, we can install a pressure release method, to relieve pressure in the pump, preventing it from growing too large savings.
2, pump pump pump tube chemical compatibility
Need pump tube and pumping of concrete with chemical compatibility can only be done well pumping function and security function. With the increasing pipe material on the market, so users need to find a chemical compatibility and concrete pipes is very easy.
3, hydraulic tube distributor pump operating temperature
Operating temperature of the pump tube is tubing can maximize its function there is an important factor. Some silicone tubes on the temperature requirements are not very high, the temperature is higher or lower, have less effect on tube function of. We use tubing suitable only for a very small temperature difference, when the temperature is too high, pump pressure will drop, not maximum use rate!
4, wear-resistant tubing tubing
Concrete pump, was transmitted to the pump pipe, tubing began to work in concrete floors. Therefore, determines the size of pump concrete pump pipe flow, inner diameter resolution per revolution of the rotor ring of the pumped fluid, while the wall thickness after resolution rolled, can recover the original shape of the pump tube, this factor to a large effect on the service life of the pump. Tubing head scales are too small in scale relative to the pump, pump head not to jail the tubing, pump tube can be pulled out the pump head and tubing size is too small, the rollers fail to pressure tubing in the pump head, will form the pump flow rate is insufficient to finish the work.
I. when in the wild or far away from the vehicle chassis, mechanical damage when they encounter, for different failure scenarios, you can use the following method to drive to a local car repair conditions.
II. ablation of clutch friction plate slip, ablation less serious friction plate, turning it over and use. Such as erosion and severe, use cotton or canvas layers (thickness should be consistent with the original friction disc), use wire or wire through the holes in the steel plate to make it fixed. Driving the vehicle should start smoothly, shifting quickly.
III. the brake master cylinder brake fluid deficiency, alcohol or spirits can substitute, special cases and water instead. Brake Cup swollen with Rose Bowl in hot water for 10 minutes-30 minutes Cup containing oil substances removed, so you can bring the Cup back to the original size.
IV. brake pump leak or pump pipeline breaks, pump pipe joints with Tin, copper being a small cushion, the pipe blocked, and then tighten screws, flat and crimp leak or fracture clip so that the wheels do not brake as. But doing so may cause unilateral braking while driving safely.
V. tie rod ball joint breakdown, bumper or other does not affect where, remove a total length similar to that of the ball screw, replace the breakdown ball, mounted on steering column with nuts, screws exposed part of the rivet with a hammer good. Three-axle vehicle differential gear damage, such as, rear axle differential damage in any one, the bridge, drive shaft and axle shaft can be removed, continue to operate. If the front differential is damaged, remove the wheel hub flange continued its journey after.