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Wet spray trolley mine application

Release time:

2022-10-16 21:42

Source:

Saner Heavy Industry

In the construction of intelligent mine, high quality, high requirements, high standards and efficiency have become the main objectives of mine construction.Wet spray trolleyBecause of the advantages of saving production cost, high efficiency and low loss, it has been widely used in coal mine production. It not only saves labor and materials, but also has high work efficiency and occupies a pivotal position in coal mine production. Therefore, in order to ensure the safety and operation of the mine, coal mining enterprises are installing automatic fire extinguishing system of wet spray trolley to adapt to the development of mine intelligence.

Using fire detection, signal processing, spraying technology and other technologies, special customized fire prevention and control is carried out for mine wet spraying machine trolley, trackless rubber wheel truck, rock drilling machine, concrete mixer truck, loader, scraper, on-site mixed emulsion explosive truck, manned truck, bracket truck, frame truck, drilling rig, anchor trolley, etc. And on this basis, real-time detection, automatic alarm, automatic fire extinguishing of local spaces such as automobile engine compartment, distribution box, battery box, and fuel tank.

After the end of the pre-tunnel support work, in the process of excavation, it is necessary to use the tunnel structure composed of early support and surrounding rock to ensure the safety of the excavation process. In order to ensure the early strength and quality of sandblasted concrete, wet-shotcrete construction technology is adopted. With the increasing demand for tunnel construction in China, concrete wet spraying machine has become a standard tunnel construction equipment.

Concrete shotcrete machine is a kind of large concrete wet shotcrete machine, it through the wireless remote control, can effectively realize the water spray work, improve work efficiency, shorten the construction period, effectively solve the problem of concrete rebound, improve the use efficiency, reduce the construction cost, save a lot of manpower and material resources, effectively protect the occupational health of workers.

The construction process of concrete spraying machine: prepare the site, install the wet spraying trolley, load materials, empty the sprayed surface, start spraying, clean the equipment and pipelines (to prevent concrete from solidifying inside) → enter the next cycle.

Wet spray trolley plays an important role in the initial support of the tunnel. It can control the construction well, reduce the influence of the outside world and increase the safety factor. It can not only ensure the quality of the project, but also avoid the problems of excessive concrete rebound and excessive dust when the traditional water spray method is used. Concrete wet spraying machine is the key to ensure the quality of the project, improve the construction efficiency and ensure the safety of the construction.

Operation flow of shotcrete machine

Difference between wet and dry shotcrete of concrete wet shotcrete machine

With the rapid development of the modern construction industry, construction equipment is constantly innovating, which has brought a qualitative leap in engineering quality and efficiency. Today, we have the honor to introduce you to a high-profile new construction weapon-Saner heavy industry 25 meters long arm wet spray machine. This equipment integrates the three main functions of wet spraying, concrete conveying and soil spraying. With its excellent performance and powerful functions, it has attracted wide attention in the industry once it is launched.

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