Concentrator safety technical operation procedures

1. General safety regulations for mineral processing

1. Firmly establish safety. In order to produce, production must be based on the principle of safety and safety.

2, must wear labor protection supplies according to the regulations, women workers should be stuffed into the cap, and carefully check all equipment, tool safety facilities and operating conditions, otherwise it is not allowed to work.

3. Before starting the equipment, you must carefully confirm the equipment, confirm that no one, no obstacles, before starting the equipment.

4, before the class, the class is not allowed to drink alcohol, not allowed to wear high heels, coats on duty, work clothes must be fastened buttons. It is not allowed to bring outsiders privately to visit, and it is not allowed to meet in the factory.

5, work is not allowed to fight, sleep and do things that have nothing to do with work, not allowed to arbitrarily dismissed or hand over the work to others.

6. Do a good job in civilized production, keep factories, factories, posts, clean workplaces, neat equipment management, unobstructed sidewalks

7. Strictly implement the handover system. The successor to the continuous operation of the process has not arrived, and the shifter must not leave work.

8. It is strictly forbidden to climb and sit on the window sill. When working at height, you must wear a seat belt. It is strictly forbidden for anyone to stay on the lifting object and walk and stay under the object.

9. Newly-entered workers should carry out safety education, pass the examination, and be appointed by skilled workers. They should work for not less than half a year. They are familiar with the operation technology of this type of work and must work independently. The work in the factory changes, workers must conduct safety education and pass the examination. Only after passing the qualification can you be employed.

10. When the maintenance personnel repair the equipment, they will be prohibited from starting warning signs such as “no closing” or “no danger”.

11. Do not touch the running equipment. It is strictly forbidden to clean the running belt and the belt head wheel and other equipment.

12. Any vehicle outside the factory shall not enter the factory building.

13. When the post is cleaned with water, do not splash water on the electrical equipment to avoid conduction.

2, look at the safe operation procedures of miners

1. Familiar with the safe operation procedures of this post, understand the working principle of the crusher , and wear labor protection articles as required.

2, up and down the stairs, the hands should be firmly, the feet should be stable, so as not to step on or slip, clean the snow and debris in time.

3. Listen to the bell signal and command the rollover according to the specified signal.

4. When the coarse crusher breaks the ore block, it is forbidden to visit, so as to avoid flying stones and hurting people.

5. It is found that there are too large nuggets or iron pieces in the mine car to stop the rollover immediately.

6, when looking at the mine must stand outside the guardrail, to hold the hand firmly, the foot standing stable, to prevent falling into the mine. Prevent electric shock during rainy and humid seasons.

7. When looking at the mine bin or contacting the operation, pay attention to the running vehicles on the railway.

3. Safety procedures for belt workers

1. Familiar with the safety operation procedures of this post, understand the working principle of the belt conveyor, and wear labor protection articles as required.

2. Before the belt is started, it is necessary to check in detail whether the motor equipment, the belt rubber joint, the first tail wheel, the idler, etc. are good. If there are other people working on the site, they should contact the relevant posts and drive the vehicle after the signal is heard.

3. When the belt is running, when it is slipping and running, it is not allowed to press the pedals or pull the rods. It is not allowed to use the iron shovel to fill the first and last rounds. It is forbidden to stick hard.

4. When the first and last rounds of the belt are stuck with the nuggets, they cannot be taken by hand and must be stopped for treatment.

5. Do not use belts to carry items. It is strictly forbidden to ride across the running belt.

6. It is strictly forbidden to clean and process the belts and equipment during operation. When parking faults or cleaning equipment, the warning signs such as “some people work, no closing” should be hung at the switch.

7. When moving the unloading sports car, it is necessary to carefully check whether the brake and transmission mechanism and electrical equipment are in good condition.

8. During the operation of the unloading truck, the direction of operation must be changed to stop and start.

9. During the operation of the unloading truck, it is not allowed to stand on the sports car, and the electrical equipment is faulty to find an electrician.

10. Keep the strips of the belt conveyors clean and smooth. If you need to clean up the cargo deposits, you must work together.

4, plate type to the miners post safe operation procedures

1. Familiar with the safety operation procedures of this post, understand the working principle of the plate type mining machine, and wear labor protection articles as required.

2. After arriving at the post, the plate type should be inspected to clean the environment around the mining machine.

3. During operation, it is necessary to observe the situation of the machine warehouse. When the original mine warehouse is shed, it cannot be handled by one person.

4. The lubricating oil of each part must be sufficient. When filling the oil, the power must be cut off.

5. When there is any debris or nuggets in the middle of the mining chain plate, it must be shut down.

5. Safety procedures for screening workers

1. Familiar with the safety operation procedures of this post, understand the working principle of vibrating screen machine and vibrating machine, and wear labor protection articles according to regulations.

2. First check the dust removal equipment , check the wear and blockage of the screen and the wear and tear of the goods. If you need to clean up, you must inform the other person to cooperate and supervise.

3. Before the start of screening, it is necessary to check in detail whether the equipment is normal and to confirm that there are no obstacles or other obstacles around the vibrating screen.

4. The vibrating screen machine should be started under no-load condition, and the feeding belt can be started after the normal operation.

5. Pay attention to information contact during operation, and adjust the amount of minerals according to the information requirements.

6. The vibrating machine needs to be reversed during operation and must be stopped before operation.

7. When replacing the V-belt or entering the screen surface and the bottom of the screen, a guardian must be set up and the two work together.

8, electrical faults to find electrical personnel to deal with.

6, dust safety work safety procedures

1. Familiar with the safe operation procedures of this post, understand the working principle of the dust protector, and wear the labor protection articles as required.

2. Before starting the equipment, the safety protection device must be inspected in detail, and the confirmation is correct before the vehicle can be transferred.

3. When checking the cleaning room in the upper part of the dustproof device, it is necessary to stop the power supply and shut down the power supply, and operate by one person and one person.

4. When the inspection equipment goes up and down the stairs, the handle is firmly fixed and the feet stand firmly.

5. Clean the magnetically cleaned powder in time to keep the concentrate tank clean.

6. Keep the room clean and inspect the drainage pipes in time to keep the drainage smooth.

7. It is not allowed to stop the electrical equipment with wet hands.

8. Do not touch the parts of the magnetic separator that is running by hand.

7. Safety procedures for coarse crusher positions

1. Familiar with the safety operation rules of this post, master the equipment and related professional knowledge of coarse crusher, and properly wear and use labor protection products according to regulations.

2. Before starting the crusher, it is necessary to carry out a comprehensive inspection of the main parts of the equipment, including the machine compartment, and confirm the safety before driving in order.

3 Pay attention to the parking program, the coarse crusher parking is opposite to the driving sequence.

4. When entering the crusher, it is necessary to set up a person to monitor and dispose of the nuggets attached to the surrounding area or the scum that may fall off.

5. Sudden power outage or being crowded by large items, etc., to handle the contents of the machine, to set up a guardian, cut off the power supply, and the length of the seat belt is limited to the operation point to handle the drum barrier.

8. Safety technical operation rules for medium and small crusher positions

1. Familiar with the safe operation skills of this post, master the equipment and related professional knowledge such as medium and fine crusher, and properly wear and use labor protection products according to regulations.

2. Before driving, check the computer to see if the data is normal. Check whether the indicator lights of all the operating boxes are intact, check whether the V-belts and safety fences are in good condition, and make sure that there are no other people's work and obstacles around the rotating parts and the feeding belts.

3. Check whether the locking bolts of each part of the crusher are tightly fasted, whether the oil circuit is normal, no leakage, observe whether the motor and sound are normal, and the operation, lubrication and locking release pressure can be given under normal conditions.

4. When entering the inner and bottom of the machine to check the wear of the moving cone and the fixed cone lining and the wear of the corner filler, special personnel must be set up to notify the dispatcher to handle.

5, each class must be inspected in detail, the fuel tank, oil level, oil quality and filtration network impurities deposition.

6. Pay attention to observe various data changes during operation, keep the full-filled ore, adjust the discharge port properly, and keep the work site clean and tidy.

7. During the operation, it is necessary to inspect each H in detail, and make a record. If there is a problem, it must be handed over.

9. Safety procedures for ball mill posts

1. Familiar with the safe operation skills of this post, master the common sense of maintenance and repair of equipment such as ball mill, and properly wear and use labor protection products according to regulations.

2. When you are on the job, you should clearly communicate the safety facilities and safety conditions of the post, and keep the working environment clean and civilized.

3. When inspecting the equipment, the hand should be firmly fixed and the foot should be stable.

4. When tightening the screws, it is forbidden to be on the upper part of the cylinder and should be carried out on the ground or platform.

5. When entering the ball mill, it must be in good contact with the dispatcher, disconnect the oil switch, hang the stop card, have special personnel to monitor, confirm that the lining plate does not fall off, and use safe lighting before entering.

6. When replacing the lining, confirm the condition of the rope buckle and do not overweight lifting.

7. When dismantling the lining, there must be special person command and supervision.

8. It is forbidden to warm or cool clothes beside the ball mill motor. Keep the cleaning area inside and outside the motor enclosure free of debris.

9. When adding a ball, the ball must not exceed the ball box. People are not allowed to walk or stand under the ball box.

10. When the ball mill is engaged in the car, it must be confirmed that no one is working on the sides of the mine or mine, and the opposite side of the big rope is not allowed to stand.

11. Ensure that the oil pump has sufficient indoor lighting and no oil on the ground.

12, when dealing with faults, two people must be carried out, one person to guard, one person to work.

13, do a good job record

10. Magnetic safety and dehydration work safety operation procedures

1. Familiar with the safe operation skills of this post, master the maintenance and repair of equipment such as magnetic separators, and properly wear and use labor protection products according to regulations.

2. When you are on the job, you should clearly communicate the safety facilities and safety conditions of the post, and keep the working environment clean and civilized.

3. It is not allowed to use wet hands to start and stop electrical equipment. It is not allowed to wipe the switchboard with a damp cloth.

4. When going up and down the stairs, the hands should be firm and the feet should be stable.

5. When replacing the V-belts, they must work together.

6. Do not work on the edge of the dewatering tank.

7. When the electrical equipment fails, find an electrician in time.

8. When refueling the magnetic separator, take safety precautions.

9. When dealing with faults, it is necessary for two people to perform, one person to guard, one person to work.

10. Make a record of the handover.

11. Safety operation procedures for slurry pumping stations

1. Familiar with the safe operation procedures of this post, master the simple maintenance of equipment such as slurry pump, and properly wear and use labor protection products according to regulations.

2. Clean the working surface before operation and achieve civilized production.

3. Carry out equipment safety inspection according to the specified safety route. Do not use wet cloth when dispensing the surface.

4. Stand up and down when going up and down the stairs to prevent falls.

6, when the equipment is repaired, there must be special personnel to ensure that the safety can be operated under the circumstances.

7. Stop the pump and stop the mine valve, discharge valve, open the accident point, report the dispatch, and minimize the environmental pollution.

8, do a good job of shift records.

12. Safety procedures for filtration workers

1. Familiar with the safe operation skills of this post, master the maintenance of related equipment and facilities, and properly wear and use labor protection products according to regulations.

2. When you are on the job, you should clearly communicate the safety facilities and safety conditions of the post, and keep the working environment clean and civilized.

3. It is not allowed to use wet hands to start and stop electrical equipment. It is not allowed to wipe the switchboard with a damp cloth.

4. When going up and down the stairs, the hands should be firm and the feet should be stable.

5. Do not touch or clean the running equipment by hand.

6, the trench cover, tweezers to ensure that intact.

7. Use safety lighting when replacing or repairing the filter cloth.

8. It is strictly forbidden to cross the running belt.

9, electrical faults must be handled by an electrician.

13. Safety procedures for sand pumping posts

1. Familiar with the safe operation skills of this post, master the maintenance of related equipment and facilities, and properly wear and use labor protection products according to regulations.

2. Clean the working surface before operation and achieve civilized production.

3. Check if the safety protection device is firm and reliable.

4. Do not start the motor with wet hands.

5. Stand up and down when going up and down the stairs to prevent falls.

6, when the equipment is repaired, there must be special personnel to ensure that the safety can be operated under the circumstances.

7. Stop the pump and stop the mine valve, discharge valve, open the accident point, report the dispatch, and minimize the environmental pollution.

8. When the sand pump is running, always pay attention to refueling.

9. The normal leakage level of the packing chamber shall be subject to 10 to 20 drops per M. Otherwise, the packing gland shall be adjusted.

10. Check the coupling regularly. During the operation, if there is a fault, stop it immediately and refer to the fault discharge table for maintenance.

14. Safety procedures for pumping stations

1. Familiar with the safe operation skills of this post, master the maintenance of related equipment and facilities, and properly wear and use labor protection products according to regulations.

2. Check if the safety protection device is firm and reliable.

3. Do not start the motor with wet hands.

4. Stand up and down when going up and down the stairs to prevent falls.

5, when the equipment is repaired, there must be special personnel to ensure that the safety can be operated under the circumstances, otherwise please handle it.

15. Diaphragm pump post safety operation procedures

1. Familiar with the safe operation skills of this post, master the maintenance of related equipment and facilities, and properly wear and use labor protection products according to regulations.

2. Strictly implement national and local security laws and regulations to prevent illegal operations.

3. Stand up and down when going up and down the stairs to prevent falls.

4. When you get out of the car, work together and guard each other.

5, in operation, coordinated check, timely record.

6. When parking, it is strictly forbidden to strike the high pressure drain valve.

7. Pay attention to safety when cleaning equipment, and stand firm and support.

1. Gear is a mechnical component that can transmit motion and power by meshing.