How to make vacuum stone lifter more energy-saving

  At present, the commonly used pneumatic vacuum element is vacuum lifter. In the process of vacuum stone lifter absorption, the system response process can be divided into vacuum generation stage and vacuum maintenance stage. Usually, the vacuum maintenance stage has a relatively long working time. In order to deal with this situation, a new energy-saving technical scheme of stone chuck is proposed. The technology scheme uses compressed air to drive the piston and expands the local volume in the vacuum chamber to produce vacuum. Although it is similar to the general reciprocating piston vacuum pump, it is different in  driving mode and structure. The piston pneumatic vacuum generator is small in size, simple in structure and driven by air pressure. It can be used locally as  an independent pneumatic vacuum generator and is very energy-saving.           
 The use of vacuum stone lifters has brought many conveniences to people. It is  precisely because of the unique advantages of vacuum hangers that people can make the convenience of vacuum hangers to the extreme. Safety of use: The vacuum of the hanger usually comes from the accumulator. In case the vacuum pump is powered off, the energy reserve can hold the load for several hours. Fast operation: The vacuum energy is stored in the vacuum accumulator, which can be transmitted to the lifter in one second and absorbed instantaneously. Within two seconds, the vacuum in the lifter can be returned to an atmospheric pressure and released instantaneously. Vacuum is controllable. Sensors can show the system in case of leakage and load release. As long as the vacuum stone lifter has a proper vacuum load, it will not fall. It's just a physical law. Vacuum stone lifter does not have magnetic conductivity, so attention should be paid to the selection of lifter. If magnetic conductivity is required, magnetic  lifter, permanent magnet lifter and other magnetic lifters should be selected. Although vacuum lifter does not have magnetic conductivity, it also has its advantages. Some workpieces can not contact magnetic equipment, so the role of vacuum lifter is. It's very big.           
 Installation method of stone vacuum lifter. The first one is to strengthen the connection between vacuum lifter and adapter by locking ring, which makes the connection safe and reliable; the connection mode of this structure is very convenient to replace the lifter. Push the locking ring up to the top of the adapter and pull out the old vacuum lifter downwards. Keep the position of the locking ring unchanged and put the new lifter sleeve on the adapter. After confirming the close connection between the lifter and the adapter, return the locking ring to the original position, that is to say, complete the replacement of the new and old lifters.           
 The second kind: the adapter of the stone vacuum lifter can also be connected with a buffer body, and the two nuts on the buffer body can be clamped to install on the panel; the vacuum lifter can be installed with different adapters, and a variety of installation methods can be obtained. Thread connection, the right side of the buffer structure increased so that it has buffer capacity, can be installed in the panel and connected with the buffer. Vacuum lifting equipment began in Europe in the early 1960s. In order to improve production efficiency and reduce the labor intensity of workers, Europe first invented vacuum lifting equipment and vacuum handling manipulator manufactured by vacuum principle technology, which were used to carry wood boards in wood processing industry. Workers can use vacuum lifting equipment very well. Easy handling of heavy boards without wasting energy.