The Pill Machine

Brief introduction of shot blasting tank, sand blasting tank and shot blasting machine
This shot peening tank is composed of shot peening tank body, hopper, valve box, air shut-off valve, feeding valve, thickening shot peening valve, shut-off reversing valve, air source treatment system and pipeline and other main parts (equipment for sandblasting room). ).
After the abrasive is contained in the shot peening tank and the pressure in the pipe is established, the abrasive enters the mixing chamber of the enrichment shot peening valve through the cone at the lower part of the tank under the action of gas pressure and its own gravity, and then the two-phase shot and gas flow through the output pipe and nozzle. The speed of 60 meters per second is ejected; the hopper is located on the top of the shot peening tank, and there is a screen in the hopper to prevent the abrasive from being mixed with sundries and blocks, which will cause the blockage of the shot peening valve; the tank body of the shot peening tank Mainly used to contain abrasives. The upper part is equipped with a material valve (and material level gauge), the lower part of the tank is connected with a thickening shot peening valve, and the middle part is fixed with an air source treatment and control system. For the convenience of maintenance, there is an inspection port on the tank body; the feeding valve is composed of a cone valve body and a guide rod. When the tank is inflated, the cone moves up, and the upper cone surface and the sealing ring are pressed to achieve the purpose of sealing, thereby establishing the pressure in the tank; the thickening shot peening valve is a device that accelerates the mixing of abrasive and air. After the abrasive enters the shot peening valve, it is ejected. Adjusting the hand wheel of the shot peening valve can change the flow rate of the abrasive entering the mixing chamber, so as to obtain a satisfactory mixing ratio and obtain the best shot peening effect.
The shot peening tank is made with foreign advanced technology and has the following characteristics:
The shot peening tank can realize the function of "automatic feeding of projectiles and automatic stop when the projectiles are full". The use of remote control spray gun can realize automatic control, and the operator controls the nozzle shot or jet, which reduces the labor intensity of the workers and ensures the safety of the operation. Strong and stable jetting force. A uniform, high-quality cleaning job is guaranteed. High-efficiency nozzle, high efficiency, good wear resistance and long life. The combination of electric control makes the control more rapid and reliable, and is convenient for long-distance control.
ST series high-efficiency shot blasting tank is suitable for:
1. Cleaning of residual molding sand, oxide scale and other particles on the surface of the casting after the casting is shaken;
2. Remove the rust on the surface of profiles and steel pipes and the surface oxide scale of forgings, welding parts and heat-treated workpieces;
3. As a supplement to the shot blasting machine, it can supplement the dead corners and complex inner cavities cleaned by shot blasting.