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Hook shot blasting machine

Hook shot blasting machine

Product Details


Application of hook shot blasting machine


It is mainly suitable for the surface treatment of various medium and large castings, forgings, weldments and heat-treated parts, including fragile and irregularly shaped workpieces. The hook type shot blasting machine is suitable for the surface cleaning or strengthening treatment of medium and small castings and forgings in the casting, construction, chemical, electrical, machine tool and other industries. It is especially suitable for castings, forgings and steel structural parts of multiple varieties and small batches. Carry out surface cleaning and shot blasting strengthening to remove a small amount of sand, sand core and oxide scale on the surface of the workpiece; it is also suitable for surface cleaning and strengthening of heat-treated parts; especially suitable for cleaning slender and thin-walled parts that are not suitable for collision.

Shot blasting machine characteristics

1. All 6 surfaces inside the host are made of wear-resistant alloy steel plates (including the gate), with high chromium content, good wear resistance and long service life.

2. The herringbone double track and double spreader are used for operation. When one crane lifts the workpiece for shot blasting, the other crane can load and unload the workpiece to be shot or has been shot. The two cranes can be recycled, saving the time of intermediate loading and unloading of workpieces and machine waiting, greatly improving work efficiency, reducing electricity consumption and reducing labor costs.

3. The inside of the machine is composed of 3 shot blasting devices distributed in different coordinates. The placement position and shooting angle of the shot blasting device are all specially designed to minimize the dead angle of the workpiece inside the machine, shorten the shot blasting time, and ensure that Achieve the principle of high efficiency and high economy.

4. All shot blasting machines are imported from Taiwan, which have the characteristics of large shot blasting volume, fast ejection speed, low noise, wide angle and high cleaning efficiency. The blades, control cages, distributors, large bends, small bends and other guard plates in the shot blasting machine are all made of high chromium molybdenum alloy, with a chromium content of 26.5-28%, made and imported from Taiwan, with exquisite casting technology and lines It is well-defined, no air bubbles on the surface, and beautiful appearance.

5. Adopting advanced air separation separator with special internal structure to make the separation rate up to 99%. At the same time, the pneumatic controller developed by our company is used to control the flow of steel balls to ensure uniform flow of steel shots and avoid excessive burning of the motor, or The shot blasting effect cannot be achieved with a small amount.

6. Each key transmission part has an inductive proximity switch, which can always check whether the tracking transmission part is operating normally. Once a failure occurs, the operation will be stopped immediately to prevent further problems.

7. It adopts a new pulsed dust collection, and uses the timing and high pressure air jet to blow the dust collection tube to automatically drop the dust, which is better than the motor vibration. The dust bag and electromagnetic pulse valve are all made of Taiwan Likai brand with quality assurance.

8. The electrical part adopts the Delta PLC control system. It only needs one button to operate easily. Each operating position is equipped with an emergency stop button to ensure the safety of personnel in emergencies. At the same time, when there is an abnormal situation, the relevant parts will have a sound The light alarm prompts, can determine the problem place in the first time, and can quickly eliminate and restore the machine to normal.

The hook type shot blasting machine uses a high-speed rotating impeller to throw projectiles onto the workpiece that is continuously turned in the drum to achieve the purpose of cleaning the workpiece. It belongs to the scope of casting machinery. It is suitable for sand cleaning, rust removal, descaling and surface strengthening of castings and forgings under 15 kg in various industries. Because this machine is equipped with a unique dust collection device, the installation location is not restricted by the ventilation pipeline of the workshop, and the sanitary conditions are good. The machine is equipped with an automatic shutdown device, which is easy to operate.


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