2015年7月22日星期三

Concrete Pump Tips

Concrete pump tips not only affect the efficiency of concrete pump, concrete pump, while more influence value, so workers can play a value of concrete pumps, to see whether the user can use reasonable skill of concrete pumps. So concrete pump tips contain what content?

1, the operator and associated equipment managers should read the instruction manual and grasp the structural principle, use and maintenance of the knowledge and pumping concrete; the use and operation of concrete pump, should be strictly in accordance with the instructions executed. Because the operator can fully grasp the mechanical properties of the need to have a process, it should be randomly alternate instruction manual. At the same time, should develop specific action points based on manual, to achieve effective control of pumping technology in some variables, such as the pump position, piping, etc.
2, the supporting concrete pumps ground should be flat, solid; machine required horizontal, not inclined during operation. Legs should be stably support machine, and securely locked or fixed. Position both easy to pump concrete mixer truck in and out of the hopper and feed, but also beneficial to consider pumping and piping to reduce the pumping pressure loss, and to ask from the pouring location near convenient power and water supply.
3, the pipe should be based on the characteristics of the construction site and concrete placement scheme, piping design to the level of checking whether the pipeline in terms of distance from the concrete pumps and pumping adapt. Piping should be as short as possible length of the pipeline, less elbow and hose. Delivery pipe laying pipelines should be easy to clean, troubleshooting, and disassembly and maintenance. When the new pipes and old pipe mix, should the new pipe installation in pumping pressure at large. Piping process should draw piping diagrams, lists a variety of pipe fittings, pipe card, elbow and hose size and number, and provide a list.
4, to be perpendicular to the pipe, increasing with increasing height that is potential, there is upward trend reflux concrete, and therefore should be laid horizontal pipe length between the concrete pump and vertical piping, in order to ensure sufficient resistance of concrete to prevent reflux . When pumping concrete high-rise buildings require vertical pipe up, at which time the ground level pipe length less than 1/4 the length of the vertical tube. When as a result of space limitations, can not be placed above the desired length of water pipe, can be bent pipe or hose instead.
I hope the above tips concrete pump can offer assistance in their work, often said that success depends on small details, for concrete pump, it is also applicable. We want to use to get closer to the actual work situation, to better serve the needs of the market in the future concrete pump.

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