Mortar Spraying Machine Price

The Mortar Spraying Machine adopts the special coating equipment of spraying technology. The principle is to control the airflow to instantly push the air distribution reversing device to reverse, so that the piston of the air motor can make stable and continuous reciprocating motion. The concrete spraying machine is suitable for reinforcement, leveling, painting and pumping. It can be used for ordinary mortar plastering, plastering plaster, thermal insulation mortar, bonding mortar, lime plastering, repairing plastering, surface ashing, bonding tiles and filling mortars for internal and external walls. You can use both ready-mixed and pre-mixed mortars at the same time. By changing the spray gun and screw pump, you can adjust the air volume and use most ordinary mortars and special mortars to achieve multiple functions in one machine, and use different materials with different mixers to achieve the integration of mixing and spraying.

The basic components of a screw type mortar spraying machine include a hopper, a screw feeder, a spray gun, and an air compressor. The hopper is where the material is loaded, and it is designed to hold a large amount of material to reduce the need for frequent refills. A screw feeder is located at the bottom of the hopper, and it is responsible for transporting the material from the hopper to the spray gun. There is a spraying gun connected to the screw feeder and it is where the material is sprayed out. An air compressor is used to provide the necessary pressure to propel the material out of the spray gun and onto the surface being coated.

Screw feeder is the key component of a mortar spraying machine, and it works by using a rotating screw to transport the material from the hopper to the spray gun. The screw is typically made of a helical blade that is attached to a rotating shaft. As the screw rotates, it moves the material from the bottom of the hopper to the spray gun. The screw is designed to create a pressure gradient that forces the material through the spray gun at a controlled rate.

Speed of the screw feeder can be adjusted to control the rate at which the material is sprayed. This is important because different materials have different properties, such as viscosity and density, which can affect the spraying rate. By adjusting the speed of the screw feeder, the user can ensure that the material is sprayed at the optimal rate for the specific material being used.

The spray gun is designed to atomize the material as it is propelled out of the gun. This is done by using a combination of air pressure and a special nozzle that creates a fine mist of the material. The air compressor is used to provide the necessary pressure to propel the material out of the spray gun and onto the surface being coated. The pressure of the air can be adjusted to control the size of the droplets that are created, which can affect the quality of the coating.

In addition to the basic components, some screw type mortar spraying machines may also include additional features such as a remote control system, which allows the user to control the machine from a distance. This is particularly useful for large-scale construction projects where the user may need to move around the job site while the machine is in use.

Depending on how big your machine or spray is, the thickness is 1/8 inch to 1 inch for structural layers. In order to establish the effectiveness of the mortar, the quantity and quality of the mixture is very important.

For dry mixture, it has a lower water to cement ratio wherein no pumps are needed since the water will be added after the dry mixture is being sprayed. Aside from the mixture, an experienced nozzle man is required in order to achieve the right amount of water added.

For the wet mixture, it has a higher water to cement ratio and during the mixing of, the precise and right amount of water should be added. Another aspect to be considered is how big the batch is and the time it will be sprayed as it may need a retarder.

Worm drive mortar spraying machine
A worm drive spraying machine uses a worm gear mechanism to deliver and apply cement-based plaster. It features a screw-like rotating shaft that pushes the plaster material forward, ensuring a consistent flow. This type of machine is known for its reliability, ease of use, and ability to handle various types of plaster. It offers precise control over the plaster flow rate and is suitable for small and medium-sized projects.

Piston-type mortar spraying machine
Piston-type spraying machines use a piston-driven system to pump and apply plaster. The machine's motor drives a piston, creating the pressure to push the plaster material through a nozzle. This type of machine is highly versatile and can handle different types of plaster, including cement-based plaster. It offers excellent control over the flow and pressure of the plaster, allowing for precise application on various surfaces.

Screw pump mortar spraying machine
Screw pump machines utilize a screw mechanism to pump and deliver plaster material onto surfaces. These machines feature an auger-like screw that moves the plaster material through a cylinder, generating pressure for the application.

Continuous mixer mortar spraying machine
Continuous mixer machines combine mixing and pumping plaster functions in a single unit. They have a continuous supply of mixed plaster material, eliminating the need for separate mixing equipment. The mixer continuously blends the plaster components, ensuring a homogeneous mixture.

Spray mortar spraying machine
Spray spraying machines use compressed air or hydraulic pressure to atomize and spray plaster onto surfaces. They feature a spray gun or nozzle that propels the plaster material onto the target area.