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The pass-through shot blasting machine is an equipment that can continuously and uninterruptedly perform descaling, cleaning and pretreatment of various materials, such as steel plates, steel materials, section steels, steel pipes, etc. To ensure the safety of the equipment in use, we need to do the following:
(1) It is strictly forbidden to violate the operating procedures of the through-type shot blasting machine, otherwise unnecessary losses may be caused.
(2) When the machine is running, the operator and the loading and unloading staff should wear protective glasses and work clothes.
(3) Due to the unobvious running speed of the workpiece, it is strictly forbidden to stand on the track during the running process, especially when standing in front of the moving direction of the workpiece, pill-clearing operation and observation.
(4) Clean up the pellets scattered around the machine in time to prevent slip and fall injuries.
(5) It is strictly forbidden to open the observation door of the sealed compartment at the inlet and outlet of the machine during operation.
(6) The internal sealing material of the through-type shot blasting machine is easy to burn, so the working temperature is strictly prohibited to exceed 200 ℃. Open flames should be avoided during repairs and maintenance.
(7) It is strictly forbidden to open the top cover of the shot blasting machine during the movement.
(8) The equipment has a red signal light when the machine is in normal working condition, and the buzzer will sound when an abnormality occurs. At this time, press the emergency stop button to stop the whole machine, find out the cause and eliminate the fault before starting the machine.
(9) Warning signs must be hung on the electric control cabinet during maintenance, and the main power supply must be cut off when it is necessary to enter the machine for maintenance.
(10) Protective covers such as chains and V-belts should only be removed during maintenance and should be installed firmly when the machine is running.
(11) It is strictly forbidden to place tools on the screw, chain, motor end, etc. during maintenance.
(12) Cut off the main power supply when there is a sudden power failure.
In use, we inevitably need to adjust its separator, the specific adjustment method is:
a. Properly adjust the gap between the adjusting shaft and the adjusting plate to control enough width and uniform cloth and flow curtain thickness.
b. The particles of the separated substance can be realized by adjusting the two adjustment plates.
c. Qualified projectiles enter the hopper of the blasting mechanism through the separator screen, effectively blocking the entry of larger lumps of materials and ensuring the safe operation of the shot blasting device.
d. There is an air volume adjustment plate at the junction of the air outlet of the separator and the duct of the dust collector, which must be adjusted to an appropriate position to ensure that useful projectiles are not brought into the waste bucket.
