(A) anti-blocking control
Plugging is a common problem with concrete pumping. The early detection and corrective action can be ruled out early, but if it is found that it is too late or does not take the right measures, the pipeline may be blocked, causing long-term construction interruptions and even building quality. When the blockage occurs, the pressure inside the pipeline will be abnormal. The pressure sensor will send this abnormal signal to the PLC. The PLC will immediately send out the warning and automatically take the dredging measures: first, the anti-pump 2-3 times, and then adjust the pumping parameters according to the situation after the pump is to clear the pump. As the computer automatic control, always in the first time to take the correct measures to prevent the occurrence of blocking the pipe to ensure the smooth construction.
(B) intelligent boom
At present, the boom of the pump can only be controlled by the operator directly, so that the boom can move to the ideal working position. The arm of each arm is equipped with a position sensor, through the computer to achieve closed-loop control and motion coordination control. Operation, only a switch command, the control computer will be able to control the program according to the provisions of the initial realization of the boom automatically start and after the completion of the automatic Shoulong; only need to give a small concrete pump boom end of the discharge port location, Which can realize the coordinated action of multi-section arm, so that the boom automatically moves to the target position in the best form, simplifying the control process of the boom, improving the control precision and improving the construction efficiency. It is also possible to preset the movement path of the boom end outlet so that the pump boom can be continuously arranged in the manner set by the program.
(C) anti-rollover protection
First, the small concrete pump truck out of the leg automatically after the ground, outrigger position and machine level and a series of tests and found that there will be a problem and lock the alarm arm can not be expanded. When the boom is in operation, PLC will always monitor the stability of the vehicle and found that the four legs unsteady force, the boom will automatically stop moving in a dangerous direction, and issued a warning. To maximize the security.
(D) fault diagnosis
As the digital control technology, intelligent sensor technology development, will eventually fault self-diagnosis technology, concrete pump will have a good man-machine interface. The computer will monitor the whole machine, there are problems, the computer can automatically identify and communicate with the operator through the man-machine interface, clearly shows the location of the fault and the type of failure. Such as piston wear to a certain extent, the system will automatically prompt to replace the piston; or speed is not right, power shortage, etc., the system can automatically prompt the operator.
(E) the weight of the machine
As the application of new materials, calculation methods and experimental means more perfect, making the design of small concrete pump cloth arm is more flexible, lighter weight, better performance.
For more information, please contact us. You can also visit our official website: www.chinatankertruck.com for more selections on interested products and inquiry some. We have foreign trade specialists for your need and answer your question one by one, completing all aspects problems during the purchase process. Hubei Chang Jie Special Vehicle Co., Ltd. specializes in the special automobile market around the world, mainly in Southeast Asia, the Middle East, Africa, South America and other countries and regions, professional export all the matters so that you can safely and easily buy favorite products from us. Thank you for your reading and attention!
Hubei Changjie Special Vehicle Co. Ltd
Contact Name: Suan Yin
E-mail: cj802@urspv.com
Whatsapp: +86-13886881673
Tel: +(00)86-722-3229933
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