Precautions for using the sand mixer machine
The precautions for using the sand mixer machine are as follows:
1. Those who pass the examination and hold the equipment operation certificate shall be allowed to operate. The operator must strictly abide by the relevant safety and handover procedures.
2. Before work, the oil should be injected strictly according to the lubrication regulations, and the oil volume should be kept properly. The oil mark ( window ) is conspicuous, and the oil cup and linoleum are clean.
3. Check whether the parts of the machine are in good condition, whether the rotation of the wheel is flexible, whether the size of the scraper is properly adjusted, and then run for 3-5 minutes. After confirming that the parts are normal, sand and feeding can be added, and must be strictly used according to the specified amount. load.
4. When the sand mixer is rotating, it is not allowed to pick up the material by hand and clean the wheel. Do not reach out to the tray to add various materials. The sampling must be taken from the sampling hole.
5 , both new and old sand must be screened to prevent iron and other debris from being thrown into the tray to damage the machine.
6. If parking is stopped for any reason, the sand and materials in the tray should be removed before starting, and the vehicle cannot be forced to start.
7. During operation, the operator must not leave, and should always pay attention to the sound and the situation of the wheel. If abnormal conditions are found, the machine should be stopped immediately.
8. When the wheel is not completely stopped, it is forbidden to put the hand and other instruments into the tray. When entering the tray for cleaning and maintenance, in addition to pulling the power switch, hang the warning that “someone is overhauled, not allowed to close” Outside the card, there must be guardianship.
9. After work, the equipment must be inspected, cleaned, and routinely maintained, and the operating handles ( switches ) should be placed in neutral (zero position), and the power switch should be opened to achieve neatness, cleanliness and safety.
