Maintenance and maintenance of pneumatic anchor drill
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Detailed model of pneumatic bolter
Pneumatic bolting machine is a mechanical type in bolting machine. The bolter is also known as the anchor drilling machine. It is a kind of drilling tool mainly used for the support of roadway production when it is produced in coal mines, water conservancy or subways. The anchor bolters are classified according to the power source, and there are mainly electric, compressed air and hydraulic anchor bolters. In the current engineering production, pneumatic bolting rigs are widely used because of their delicate and easy-to-operate characteristics.
In today’s constantly evolving modernization, whether it is to make water conservancy projects or to make subways underground, many of the difficulties that were originally faced, such as mountains or solid rocks on the ground, have resulted in a huge amount of time-division work for using things as support facilities, and it’s not easy. The problem of the relatively low utilization rate of roadway sections has now been well handled by mechanical experts. The key machine to deal with these problems is the bolter.
The main purpose of the bolter is to drill things. When supporting facilities in the roadway, it can effectively use the power of the forward section, and it can also improve the supporting effect and accelerate the completion time of the project. At the same time, the bolter can help Human beings carry out heavy physical labor, which can reduce the labor intensity of workers and can guarantee the safety of advancement. The following first introduces a bolter with air compression as its power source. Since this type of bolter uses air as power, its overall structure is relatively simple, it is very convenient to use, and has high operating power.
Pneumatic bolting machine is a kind of bolting machine that integrates the drilling and stirring equipment and anchor cables on a machine. It is an ideal equipment for bolting engineering in roadways with rock hardness less than F8.
Pneumatic bolt drilling rigs are mainly powered by air pressure. There are two forms of rotary impact and rotation when drilling. The rotary impact type of pneumatic bolt drilling rigs can also be called handheld drilling machines in the industry. The main advantage when drilling is that the drilling speed is fast and the weight of the machine is moderate, so it is very convenient and convenient to carry, and the operation of the pneumatic bolter is also very simple. However, pneumatic bolting rigs also have shortcomings. The first is that the noise is relatively loud, which will cause the workers to use them in a poor working environment and affect their physical and mental health.
Due to the power limitation of the pneumatic bolter, it is not like the robust power of electric and hydraulic, so it is mainly used for simple bolter tools. According to the application type, the pneumatic anchor can be divided into handheld type, outrigger type and top-top integrated type. Among them, the outrigger-type bolting machine is the most widely used model, because it is widely used. The main model of the outrigger type pneumatic bolting rig is the MQTB-130 series. In this series, there are also different other models: 2.8 type, 3.0 type, 3.2 type, etc.
