Analysis of the industry application and operation points of the hook-type shot blasting machine
The hook-type shot blasting machine is widely used in the field of surface treatment. With its flexible lifting method and comprehensive projection coverage, it plays an important role in industrial production. Let's discuss in detail its main application areas and key precautions in actual operation.
1.Industry application of hook-type shot blasting machine
Foundry industry
Used for surface cleaning of various cast iron and steel castings
Effectively remove the molding sand, oxide scale and burrs on the surface of castings
Typical treatment objects: engine cylinder, gearbox housing, etc.
Forging industry
Cleaning the oxide layer and oil stains on the surface of forgings
Improving the surface quality of subsequent processing of forgings
Applicable to key parts such as crankshafts and connecting rods
Steel structure industry
Pre-weld rust removal of various steel structural parts
Removing welding slag and spatter after welding
Commonly used in bridge components, building steel structures, etc.
Automobile manufacturing industry
Surface strengthening treatment of automotive parts
Improving the fatigue resistance of parts
Applicable to key parts such as springs and gears
Hardware tool industry
Removing the oxide layer on the surface of the tool
Improving the gloss of the tool surface Cleanliness
Applicable to all kinds of hand tools and hardware accessories
2. Precautions for use
Key points for workpiece loading
Ensure that the workpiece is firmly suspended to avoid falling off during operation
Heavy objects should be evenly distributed to prevent deformation of the hook
Oversized workpieces need to consider the size limit of the shot blasting room
Process parameter control
Select appropriate projectiles (steel shots, stainless steel shots, etc.) according to the material
Adjust the projectile angle and speed to ensure the cleaning effect
Reducing the shot blasting intensity when handling precision parts
Key points for equipment maintenance
Check whether the hook rotates flexibly every day
Clean up impurities in the separator regularly (recommended once a week)
Check the wear of the elevator belt every quarter
Safety operation specifications
It is strictly forbidden to open the inspection door when the equipment is running
Operators must wear protective masks and earplugs
The main power must be cut off when shutting down for maintenance
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