Operator and related equipment managers should carefully read the instruction manual to master the principle of its structure, use and maintenance, as well as the knowledge of pumping concrete; use and operation of the concrete pump, should be strictly in accordance with the instruction manual. Need to have a process operator can fully grasp the mechanical properties, the use of the manual should be random spare. Special operation points should be formulated according to the manual, to achieve effective control of pumping technology in a number of variable factors, such as the location of the concrete pumps, piping. Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:diesel concrete mixer, concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc. Supporting concrete pump ground should be flat, solid; whole need to horizontally concrete batching plant, in the course of their work should not tilt. The legs should be able to stably support the whole machine, and reliably locked or fixed. The location of the concrete pump is necessary to facilitate the concrete mixer truck out of the hopper feed, but also consider conducive to pumping piping and reduce pumping pressure loss, at the same time from the pouring location, power supply, water supply. Should be based on the characteristics of the construction site and pouring concrete program piping, piping design, checking the level of the pipeline converter distance is compatible with concrete pump pumping distance. Piping length of the pipeline should be as short as possible, use less elbow and hose. The laying of the pipeline should be easy for pipe cleaning, troubleshooting, and disassembly and maintenance. When the new tube and the mix of the old pipe, the new pipe should be arranged at pumping pressure. Should be drawn in the piping process piping diagram, specifications and quantity lists various pipe fittings, tube cards, elbow and hose, etc., and to provide a list. Vertically upward pipe is required, the increase in potential energy with increasing height, i.e., concrete presence reflux trend, and should therefore be laid in a concrete pump with the vertical pipe between the level of a certain length of pipe, in order to ensure that there are adequate blocking resistance concrete reflux. Required vertical upward pipe when pumping high-rise buildings of concrete at ground level pipe length should not be less than 1/4 of the vertical pipe length. As a result of the limited space, can not be placed above requirements pipe length can be used elbow or hose instead.
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