Lowest price refractory concrete gunite pump machine

Lowest price refractory concrete gunite pump machines are continuous rotor spray gun spray machines with a wide range of production capacity and are widely validated in the refractory materials industry. In dry refractory concrete, dust-free, low-wear spray guns have high technical requirements and can be applied to shotcrete machines material.

Lowest price refractory concrete gunite pump machines are mainly suitable for the following applications. The spraying of the refractory layer of an industrial furnace. It is primarily used to support concrete spraying and construction protection of tunnels, culverts, subways, hydropower projects, underground projects, mining roads, highway slopes, etc. Thermal spraying of refractory layers in an industrial furnace.

When the refractory lance used in the smelter works, the processed lance material is fed to the rotor via a hopper and star agitator. The rotor is fixed between the two seal plates and is driven by a rotating current or a compressed air motor. The lance material is sent to the airline by the so-called trickle method and is blown into the hose or pipe by compressed air. The dry or slightly damp gun material is mixed with water in the nozzle mixing unit and the spray material is drained from the pipe and sprayed onto a specific application area.

When using the refractory concrete gunite pump, the following points should be noted.

1. It is necessary to repeatedly spray the last concrete after the final hardening. For example, one hour after final curing, the surface should be sprayed with water. If you have gouges or lowland cracks, you need to spray. Makeup first and then spray as usual.
2. It is strictly forbidden to point the nozzle at personnel.
3. In the process of water injection, if the pipeline is cut off and the wind and power are stopped, the watergate should be closed immediately, the nozzle should be placed underneath and the supply pipe should be waterproofed. When dealing with clogged pipelines, knocking methods are used to carry material pipes.
4. Atomizer must wear a gas mask, latex gloves, glasses
5. After painting, spray the layer within 7 days, spray water once per shift, water once a day 7 days later, and maintain for 28 consecutive days.

Also, before using the refractory concrete gunite pump, the following preparations must be made:

1. Check the shotcrete pipeline for air leaks and water and take action in time.
2. Check the supply pipeline for wear and repair or replace in time if any problems are found.
3. The supply pipeline should be unobstructed and do not allow dead bends or hard bends to prevent the pipeline from becoming clogged or causing severe wear.
4. Check and clean up trash debris before spraying on specific construction areas.

More details please contact us! Email:sales@wodetec.com