安全操作规程-(英文)

TS INTERNATIONAL MINING CO., LTD.

SAFETY OPERATION PROCEDURES

FOR THE MINING MACHINES

Table of Contents

Chute Feeder Safety Operation Procedures

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3

400 x 600 Jaw Crusher Operation Procedures ..................... .................................................. .........

4

Belt Conveyor Operation Procedures .................... .................................................. ........................

5

1500 x 3600 Ball Mill Safety Operation Procedures

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6

FC-1500 Grading Machine Safety Operation Procedures

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7

Flotation Machine Safety Operation Procedures

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8

Press Filter Safety Operation Procedures

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9

Slurry Pump Safety Operation Procedures ...................... .................................................. ............

10

Chute Feeder Safety Operation Procedures

1)

Equipment check

1.

Before turning on the machine

(1) Machine Parts:

A.

Safety protection device is it working properly?

B.

Coupling bolts and roller is it working normally?

Lubricating oil and grease for the deceleration part is it working properly?

C.

The wear and tear condition of the shield and funnel

D.

Pushing rod or handle is it balance, the bolts installed are they loose?

(2) Motor:

A.

Are the starting device and the index lights working properly?

B.

Is the handle of the manual motor easy to rotate?

2.

Operating Check

(1) Machine Parts

A.

Is the mine feeding process normal?

B.

Are they any debris or large pieces of ore that impact the mine feeding

process?

C.

Is there any abnormal sound coming from the decelerator? Does the

temperature of the decelerator keep rising?

(2) Motor

A.

Is there any abnormal sound coming from the electric parts? Does the

temperature of the electric parts keep rising?

B.

Is the electric current above the control cabinet working normally?

2)

The procedure to turn on and off the machine

1.

The procedure to turn on the machine

(1) Follow the equipment check process and conduct equipment check

(2) Caution about the switch on order. Press the switch on button after ensuring

that the machine is ready to work

2.

The procedure to turn off the machine

Upon receiving the switch off order or emergency stop order on the machine, press

the stop button right away to stop the machine from operating and then turn off the

electric source inside the controlling cabinet.

3)

Note

1.

Following the production requirement to feed the mine evenly. The eccentric distance

of the feeder should not be adjusted

2.

Cautious about the machine turn on and off order and make proper decision on how

to handle the situation

3.

Each shift must follow the requirement and inspect the condition of the lubricating oil,

add the lubricating oil as needed

4.

The ore warehouse should be closed to prevent ore from damaging the feeder

5.

If wood, metal and other debris are found before they reach the feeder, stop the

feeder right away. After picking up the wood, metal or other debris, turn on the

machine to resume feeding the ore.

400 x 600 Jaw Crusher Operation Procedures

1)

Preparatory work before starting the machine

1.

Check whether the chute of the crusher contains ore or debris

2.

Check whether the parts are properly lubricated, add lubricating oil as necessary

3.

Check whether there is anything that prevents the crusher from working properly.

Check whether the safety protection shield is still valid and the lightings are in good

working condition. If anything fails, fixed the problems first before start.

4.

Turn on the switch of the crusher, check the indicator light and meter to ensure that

they are working. Make sure that the chute ore feeder is properly working.

2)

Start the Machine

1.

After making sure that the crusher is able to start, press the switch on button on top

of the control cabinet to allow the crusher to boot up.

2.

After the crusher is boot up properly, proceed with the following check:

(1) Check whether there is any abnormal sound from the crusher

(2) Check whether there is any part or screw that is becoming loose. If abnormal

situation is find, stop the machine right away to fix the problem

(3) Check the electric voltage and current to see whether they are within the

normal working limit

(4) After ensuring the crusher is working properly, start feeding the ore

(5) Feed the ore evenly; control the input around 20

–

30 MT per hours

3)

Stop the Machine

1.

Stop feeding the ore

2.

Wait till the crusher empty out the crushed ore first, then press the stop button above

the control cabinet to stop the crusher from moving

3.

Turn off the switch of the crusher located inside the control cabinet

4.

During the crushing process, if the crusher is blocked or is working in abnormal

condition, stop the machine right away. Resolve the problem first then start the

machine again.

4)

Safety Precautions

1.

The operator must go through safety training

2.

During the crushing process, do not observe the machine from the top of the

crusher

3.

During the crushing process, do not perform any cleaning or repairing tasks

4.

During the crushing process, do not insert hand(s) into the ore feeding opening of

the crusher to spread out the ore

5.

The crusher is running at the best performance when it is 2/3 full. Adjust the amount

of ore feed into the crusher to ensure that the crusher is running at its best

performance.

Belt Conveyor Operation Procedures

1)

Perform the following check before start the machine

1.

Check whether the oil inside the decelerator is enough and whether the screws in

any parts are loose

2.

Check the upper and lower roller to see whether they are in working condition,

ensuring that the self- aligning roller are moving freely, and the belts are properly

fastened and connected

3.

Clean the rollers and unsure there is no obstacle that will prevent the roller from

operating properly

4.

Check and make sure that the input and output ore funnels are not blocked

5.

Do not overload the belt conveyor. Before stop the conveyor, stop feeding the ore

and wait till all ore are empted from the conveyor.

2)

Every shift has to check the equipment once every 15 minutes

1.

Check the bearing and motor of the decelerator and make sure they are all working

normally.

2.

Check whether the belt is still in proper position

3.

Check gear box bearings, motors whether it is normal

4.

Check whether the space between the head and tail wheels are blocked with debris,

the conveyor belt is tear and the rollers are functioning

5.

Check whether the funnel is blocked. If it is blocked, find out the source of the

problem; report the problem to resolve the issue.

3)

Perform your duty, after transport the raw material, carry out the spray process

right away and deliver the raw material to the designated point.

4)

If the machine is malfunctioning during the checking process, do not insert your

hand into the machine to fix the problem. Stop the machine first before

conducting the repair procedures.

5)

Clean up the surrounding areas