Air drill pictures, scope of application, working principle and the difference between air drill and electric drill

Pneumatic drill belongs to a type of hand-held pneumatic tool, which is mainly used to drill metal components. The air drill is small in size and light in weight, low in noise and high in safety factor. It can freely control its speed according to the degree of operation. The positive and negative gear design can make drilling more convenient. Next, let's take a look at this tool through some air drill pictures!

 

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　　 Air drill pictures

 

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　　 Scope of application of air drill

 

Pneumatic drills can be widely used in various manufacturing industries and general maintenance operations. They can drill holes on metal or wooden components. They are fast, efficient, easy to operate, safe, and effectively reduce labor intensity. At the same time, it can also be equipped with different accessories according to different speeds, which can be used as a wind batch, engraving machine, tire repair machine and other purposes.

 

　 Working principle of air drill

 

The compressed air enters the pressure handle through the air pipe connection pipe joint to adjust the air volume and enter the cylinder, and then is adjusted by the push rod to form an impact rotation or a single machine impact, so as to achieve the effect of impact or rotation. The core of the air drill is the passenger motor. Its function is to convert the compressed air capacity into the rotational kinetic energy of the motor, and then output it to the chuck through the reduction gear.

 

　　 The difference between air drill and electric drill

 

1. Power division

Pneumatic drills are powered by compressed air, and air compressors must be available before the trachea can be used;

Electric drills use electricity, there are direct plug-in type and battery, most of the common life is plug-in type, the production is usually used lithium battery.

2. Use distinction

Air drills and electric drills have the same purpose, mainly used to drill holes in various materials; air drills are commonly used in factories or repair shops, and electric drills are more convenient for household use and factory use because of the convenience of using electricity.

3. The respective advantages and disadvantages

Advantages of air drill: Because compressed air is used as the power source, and compressed air is cold, using the machine for a long time has a great help for heat dissipation, which is why the factory prefers air drills for long hours of work. It is still safer because of the use of gas as power. It is not afraid of potential safety hazards such as electric shock and leakage. It is also suitable for some flammable and explosive special scene operations.

Disadvantages of air drilling: not suitable for outdoor flow or high-altitude operations, because it is more troublesome to bring an air compressor.

The advantages of the electric drill: easy to carry, suitable for many scene operations, even if there is no wire, you can also choose products that use batteries;

Disadvantages of electric drill: greater heat generation, not suitable for long hours of work. The safety of the in-line type is low, and the battery type is slightly insufficient when drilling large holes. In addition, it is not suitable for flammable and explosive, underwater and other special scene operations.

The above content is to introduce to my friends about the pictures of pneumatic drills, the scope of application of pneumatic drills, the working principle and the difference between pneumatic drills and electric drills. Everyone should pay attention to their own safety when using air drills, such as wearing safety gloves to prevent themselves from being injured, and wearing appropriate protective masks to prevent waste from causing secondary damage to themselves. And everyone is suitable for buying air drills, it is recommended that you still choose a regular brand, so that there is quality assurance.

Polyquaternium-22 PQ-22 CAS 53694-17-0

Pq-22 Used In Cosmetic Industry,Polyquaternium-11 Pq-11 In Cosmetic,Dadmac And Acrylic Acid Copolymer,Pq-22 Cas No 53694-17-0

ZHEJIANG XINHAITIAN BIO-TECHNOLOGY CO.,LTD. , https://www.dadmacxht.com