Pneumatic drilling rig is a type of equipment that uses high-pressure air as a power source to quickly drill deep water wells. It is suitable for drilling wells 

for industrial and civilian use, geothermal drilling, and other purposes, especially for water intake projects in mountainous rock formations.

The safety precautions during drilling operations mainly include the following points:

1. Wear personal protective equipment: Operators should wear appropriate personal protective equipment, such as safety helmets, work clothes, and work 

shoes, to protect their own safety.

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2. Familiarity with operating procedures: Operators should be familiar with the structure, performance, operation methods, and maintenance procedures of 

the drilling rig, as well as various command signals, to ensure safe and effective operation of the drilling rig.

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3. Proper use of tools and equipment: Ensure the use of the correct tools and equipment, avoid using unsuitable or damaged tools to reduce operational risks.

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4. Reasonable use of human resources: Reasonably arrange the workers to ensure that they have sufficient physical strength and skills to complete the work, 

and avoid overexertion or improper operation.

5. Familiarity with emergency measures: Operators should understand emergency measures and rescue methods so that they can respond quickly in 

emergency situations.

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6. Keep the work area clean and tidy: Clean the work area in a timely manner to ensure that there are no obstacles or debris, in order to reduce accidents.

7. Enhance safety awareness: Always maintain high vigilance, pay attention to the surrounding environment and equipment status, and prevent accidents 

from occurring.

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8. It is strictly prohibited to leave the work post without authorization: Operators are not allowed to leave the work post without authorization to ensure 

the continuity and safety of the work.

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9. Prohibit idle personnel from entering the operating room: Ensure that unrelated personnel do not enter the drilling rig operating room to avoid 

interference and potential safety risks.

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10. Improve operational skills and sense of responsibility: Through training and experience accumulation, enhance operational skills, strengthen sense 

of responsibility, and ensure the accuracy and safety of operations.

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11. Strictly follow the operating procedures: Follow the established operating procedures for the operation, and do not arbitrarily change or omit steps.

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12. Pay attention to the changes in lifting force, oil pressure, and air pressure: During tripping and normal drilling, closely monitor the changes in 

lifting force, oil pressure, and air pressure to ensure safety.

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13. Check safety facilities: Before starting work, check whether there are any safety hazards in the steel wire rope on the winch and the fasteners of 

the elevator to prevent accidents when lifting the probe rod.

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14. Adhere to the safety operating procedures of the drilling rig: Follow the safety operating procedures of the drilling rig, including stabilizing 

the workpiece, applying moderate force, regularly cleaning chips, etc., to ensure safety and efficiency.

Adhering to these safety precautions can not only protect the personal safety of operators, but also ensure the normal operation and service life of

 drilling equipment.