Double Hanger Type Shot Blasting Machine Hook Type

What should I do if the Double Hanger Type Double Hanger Type Shot Blasting Machine Hook Type Hook Type is not good and the circulation is not smooth? The Double Hanger Type Shot Blasting Machine Hook Type will encounter some problems during the operation, such as the Double Hanger Type Shot Blasting Machine Hook Type's projectile circulation is not smooth. Answer this question.

Solve the poor circulation of the Double Hanger Type Shot Blasting Machine Hook Type. First of all, we must understand:

Double Hanger Type Shot Blasting Machine Hook Type is a casting equipment that uses high-speed projectiles thrown by a shot blaster to clean or strengthen the surface of castings.

Double Hanger Type Shot Blasting Machine Hook Type can simultaneously perform sand falling, core removal and cleaning on castings.

The projectile circulation system in the Double Hanger Type Shot Blasting Machine Hook Type is composed of: feeding screw, hoist, separator, projectile control system, hopper and other parts.

When the projectile circulation of the Double Hanger Type Shot Blasting Machine Hook Type is not smooth, there are generally the following possibilities. We can pay attention to troubleshooting problems:

1. The elevator belt is slack and the elevator belt is slipping.

2. There are loopholes in the projectile storage bin, which reduces the circulation of projectiles.

3. The projectile recovery scraper is worn.

4. The projectile delivery tube is blocked due to the agglomeration of projectiles.

5. There are too many impurities in the drum sieve, blocking the sieve holes, affecting the projectile screening.

6. The screw conveyor is stuck.

Precautions during use of Double Hanger Type Shot Blasting Machine Hook Type

1. Do not start to operate the Double Hanger Type Shot Blasting Machine Hook Type without any protective equipment.

2. When adding or reclaiming iron sand, you must first turn on the dust removal fan, horizontal screw, bucket elevator and vertical screw and other devices.

3. Periodically turn on the dust removal pulse to blow back to facilitate the removal of dust. When the machine is shut down, it is necessary to extend the dust blowback time of the dust removal pulse for about 30 minutes.

4. It is forbidden to turn on each control switch continuously when the interval time is very short. Prevent the current from burning out the meter because it is too large.

5. Regularly check the wear condition of each wear-resistant part, and regularly clean the garbage at the filter and pill valve.

6. In the process of lifting, the body should not be placed under the member. Try to avoid the falling direction of the member, pay attention to the safety of lifting.

7. Avoid slipping and falling injuries.

　　Automotive Shot Blasting and Peening solutions

　　Sandblasting is to use compressed air to spray abrasive to the surface of workpiece at high speed. The purpose of sandblasting is to improve the appearance quality of workpiece surface by removing oxide layer and rust. Shot peening is to make the high-speed hard particles (generally steel particles) hit the surface of metal workpiece, in order to improve the fatigue strength of metal surface. Sand blasting and shot blasting are two different processes and different tools are used. However, both of them can be recycled.

　　The technology of shot blasting cleaning machine replaces the common cold and hot forming process to form large thin-walled aluminum parts, which can not only avoid the residual tensile stress on the surface of the parts, but also obtain the favorable compressive stress for the parts.

　　It should be noted that the service temperature of the parts treated by shot blasting machine should not be too high, otherwise the compressive stress will disappear automatically at high temperature, thus the expected effect will be lost. Their service temperature is determined by the material of the parts, which is about 260-290 ℃ for general steel parts and 170 ℃ for aluminum parts.