China refractory shotcrete machine for coal mine spraying

Variable output dry spraying refractory shotcrete gunning machine is to make use of the compressed air to convey the precast concrete through a delivery hose to the nozzle to project the material onto the sprayed surface with high velocity, and then to form a concrete support layer after the projected material coagulates and hardens.

ompared with an ordinary machine, the best quality refractory gunite spraying machine for chimney has the advantages of low resilience, less dust, less water added, improved compactness and strength of refractory materials, and can effectively reduce waste of refractory materials. This is very important for end-users. As we all know, the price of refractory castables is higher than that of ordinary concrete, and saving on refractory castables means saving manufacturing costs.
Our best quality refractory gunite spraying machine for chimney can greatly reduce the cost.

As a supplier of Refractory spraying machine in coal mine, Wodetec Equipment has developed two different output Refractory spraying machine in the coal mine, WZ-3ER (3m3 / h) and WZ-5ER (5m3 / h). All models of best quality Refractory spraying machine in coal mine are equipped with an ABB frequency converter.

Wheel Electric dry refractory gunning machine is suitable for indoor and outdoor wall spraying, cement mortar grouting, bridge grouting and waterproof surface spraying, fireproof spraying, thermal insulation material spraying, ceiling spraying, wall spraying, paint spraying, garden spraying, relief effect paint spraying, handicraft spraying, rockery Spraying, sound-absorbing material spraying, waterproof plugging, waterproof leak repair, light and convenient for construction under bridges, dams, hillsides, basements, tunnels, and house factories.

The refractory gunite machine concrete adopts a straight-through rotor type non-bonding material cavity, and the material is discharged smoothly; it is efficient and time-saving, four-point elastic compensation compression, has good sealing effect, less dust next to the machine; long life of wearing parts.

The new model refractory shotcrete machine is an anchor shotcrete support equipment used for spraying concrete. The new model refractory shotcrete machine has the characteristics of reasonable structure, stable performance, convenient operation and maintenance, and long service life.

Traditionally, the installation of refractory materials is a labor-intensive and time-consuming process, which usually involves manual application methods, such as casting or manual ramming. However, with the development of technology, the Refractory Furnace Gunning Machine appeared in the refractory industry. Fire-resistant gunning machine, also known as fire-resistant shotcrete machine, is a special equipment for spraying fire-resistant materials efficiently and accurately. The working principle of the machine is to mix the refractory with water, and then pump it to the nozzle through the hose, where the refractory is pushed to the surface to be lined at high speed.

The high quality refractory shotcrete plaster machine driving device is composed of a motor and a reducer. The shaft end of the motor is linked to the drive gear shaft, and after being decelerated by the reducer, the rotor mounted on the output shaft is driven to rotate. After the transmission gear is decelerated by the reducer, it drives the rotor installed on the output shaft to rotate.

New technology refractory shotcrete gunite machines to the Philippines are specially designed for refractory material spraying. New technology refractory shotcrete gunite machines are driven by air motor, so it doesn’t need any electric power supply, suitable for use in remote working site.

Castable refractory gunite machine for soil nailing is a refractory layer formed by using compressed air to spray a specific percentage of refractory onto the surface of a material to be sprayed at high speed. Castable refractory gunite machine for soil nailing is mainly used to support the construction of concrete sprays and tunnels, culverts, subways, hydropower projects, underground projects, mining roads, slope protection of highways, etc. Hot spray refractories for industrial furnaces are also used.

Variable Output Dry Spraying Refractory Shotcrete Gunning Machine Applied In Steel Plant is very popular in steel mills, exporting fireproof gun machines to Thailand, India, Indonesia, Germany, etc., and getting better feedback from our customers.

The details of the refractory dry shotcrete machine equipment are well handled, the supporting facilities are complete, the overall structure is very firm, it is very convenient to use, and the cost performance is very high.

The rotor body hole and the steel liner of the variable Output dry gunning machine for refractory concrete are changed from round holes to fan-shaped holes, which increases the amount of blanking and reduces the friction area; under the same output, the speed and power can be reduced.

Many industrial fields require shotcrete machines to spray refractories. Variable Output Dry Spraying Refractory Shotcrete Gunning Machine manchester has options for electric and air drive.

The one-time spray thickness of the shotcrete pump for spray refractory materials Birmingham is easier to meet the requirements than other shotcrete machines, the concrete density and surface flatness are reliably guaranteed, and the support quality is also greatly improved.

Dry concrete material specialist refractory castable gunite shotcrete machine uses compressed air to spray a proportion of refractory material at high speed to form a refractory layer on the surface of the sprayed masonry.

The refractory shotcrete machine for sale is first-class in design, exquisite in manufacture, defect-free, and durable. The refractory shotcrete machine for sale adopts a U-shaped material cavity, which has good sealing performance and is mainly used for repairing industrial furnaces.

Supply Quality gunning machine for refractory is multifunctional and highly efficient machines used in the metallurgical industry for gun guns, powder spraying, and fully equipped spraying. This gunning machine for refractory was introduced from other countries and has been greatly improved in recent years.

New Technology castable gunning machine has good technology, reasonable structure, stable performance, convenient operation and maintenance, and long service life. It is widely used in mines, tunnels, culverts, subways, and hydropower projects.

Before the refractory shotcrete machine is officially sprayed, we should first spray the spray gun, adjust the ratio of material to water, and check the degree of uniform mixing, so that there is no dry material or flow on the sprayed surface.