Working principle of wet shotcrete machine The working process of the concrete jet machine is: the premixed mixture falls into the hopper through the screen, and is transferred from the skipper and the batching tray into the falling hopper to the rotor cup. As the rotor rotates into the pneumatic system, the [...]
Concrete shotcrete machine Shotcrete machine is the use of compressed air to transport a certain proportion of concrete mix through the pipeline and high-speed injection to the surface to be solidified by the spray surface to form a concrete support layer. In recent years, shotcrete technology has been widely used in construction, [...]
Industrial hose pump working principle: The hose pump is a rotor type positive displacement pump that operates on the elasticity of the flexible element (hybrid) in the pump and the roller or shoe on the rotor. The material being conveyed is surrounded by a hose and is not in contact with other parts. The [...]
Electric motor concrete sprayer automatic feeding shotcrete machine widely used in coal mine, tunnels, culverts, subway, underground engineering ect. The following are the advantages of automatic feeding shotcrete machine 1, labor savingProvincial labor: Tunnel construction is one of the most difficult environments in the existing construction, and it is a high-risk environment. This product [...]
The high pressure cement grout injection pump is a light high pressure pump. The latest generation of products that can pump medium such as clear water and high-density cement slurry, and equipped with a speed control mechanism, can be used as a variable pump. It has the characteristics of reasonable parameters, advanced [...]
The wall plastering machine is a machine that automatically plasters the wall surface. The cement plaster machine belongs to the field of construction machinery. Its advantages and practicality are strong. It eliminates the need for management, pumping and other processes in the construction of plastering wall ash, saving labor, time and convenience. It is easy [...]
With the improvement of people's living standards, people are increasingly demanding the living environment of houses. Painting walls is indispensable for the decoration process of houses. The traditional powder wall brushing process mainly relies on manual operation. This working method has many shortcomings: the workload is large, the process is cumbersome, the labor intensity [...]
Cement grouting gap method: 1. First, carry out the water test before use, test and check whether the joints and the pump body are leaking; 2. After the dry pump is tested for water, the thin mortar is sent to the pipeline to lubricate the pipeline. In particular, it is more important [...]
The wet shotcrete machine is an anchor spray support machine with better comprehensive performance such as reducing dust, reducing rebound and saving materials at home and abroad. Currently widely used in mines, culverts, building foundation pit support, river slope protection and other projects. Wet shotcrete gunite machine features: Wet spray machine [...]
Si la selección de la máquina pulverizadora de hormigón es razonable o no, afecta directamente el progreso de la construcción y la calidad del proyecto.. Por lo tanto, El tipo y la cantidad de la máquina de shotcrete deben seleccionarse correctamente de acuerdo con el tamaño del proyecto., la duración del período de construcción, y las condiciones específicas de la construcción. [...]