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Since the 1960s, western developed countries have begun to implement wet spray technology, and various wet spray machines have been developed and put into use one after another. At present, in some western countries, wet spraying machine has become the main equipment for shotcrete operation, and the application rate in many countries reaches more than 80%. In China, wet spraying technology started late, and the market was still blank until the early 1990s.

When installing the concrete delivery pump, the user needs to consider the source of the concrete. If it is commercial concrete, the mixer truck supplies the material, and the delivery pump can be installed on the spot, as long as it is convenient to feed and take over. If concrete is mixed on site, the location of the mixer needs to be determined according to the feeding method and site of the mixer.

Small concrete pump is a kind of industrial equipment commonly used by many construction units today, which can improve the efficiency of engineering construction. At the construction site, after the concrete pump truck is used for a period of time, the piston life of the concrete pump truck will be too short. So, how to solve the problem that the piston life of concrete pump truck is too short? In general, the factors that cause the piston life of small concrete pumps

Concrete boomr pump is a construction equipment that relies on pressure to transport concrete through pipelines. It combines the production of ready-mixed concrete with pumping construction, and uses a concrete mixer truck for intermediate operation, which can realize continuous pumping and pouring of concrete. It is equipped with special Concrete can be continuously transported horizontally and vertically along the pipeline. Concrete boom pumps are divided into various models,

Concrete construction engineering has received extensive attention in today's social development. The use of concrete delivery pumps provides support and assistance for concrete construction. This is an equipment project developed and produced by our company for many years. The following is the cleaning work of the concrete pump for your reference.

Concrete line pump is a kind of construction machinery. Because its working environment is relatively poor, it is more necessary to do daily maintenance and maintenance work. Among them, lubrication is a very important work. Concrete floor pumps are divided into manual lubrication and automatic lubrication. part, the specific analysis is as follows:

At present, a kind of mechanical equipment that many construction parties use a lot - a small concrete pump, which greatly improves the construction efficiency. If the pump driver does not operate properly in the project, it is easy to cause the pump to roll over, which is a problem that many construction parties are very concerned about. So, how can the small concrete pump truck prevent rollover?

1 Improper operation can easily lead to blockage of the pipe
1.1 The operator is inattentive
The operator of the transfer pump should concentrate on the pumping construction and always pay attention to the reading of the pumping pressure gauge. Once the reading of the pressure gauge suddenly increases, they should immediately reverse the pump for 2 to 3 strokes. . If the reverse pump has been carried out and the pump is being pumped for several operation cycles,

In the construction site, all kinds of machinery and equipment are overwhelmed, and the safe use of concrete placing boom machine machinery and equipment is particularly important.

In the construction site, all kinds of machinery and equipment are overwhelmed, and the safe use of concrete placing boom machine machinery and equipment is particularly important.