A mine air compressor with backflow control and its operation method
A backflow control and air compressor technology, applied in the connection with fluid cut-off device, mechanical equipment, engine components, etc., can solve the problems of gas waste, low energy consumption utilization rate, etc.
Active Publication Date: 2021-06-29
浙江佳成机械有限公司
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Problems solved by technology
[0003] The disadvantages of general mine air compressors are: general mine air compressors need to consume a lot of power when they are connected to pneumatic drill picks to provide high-pressure gas action power, and every time the air compressor shuts down, there will be A part of the high-pressure gas remains, this part of the gas is directly wasted, and sometimes it needs to be operated for a short time to use equipment such as pneumatic drills. At this time, the utilization rate of energy consumption generated by starting the air compressor once is relatively small
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[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0031] see Figure 1-6 , the present invention provides a technical solution: a mine air compressor with backflow control, including an air compressor 1, the upper left side of the air compressor 1 is equipped with an air inlet port 2, and the lower left side of the air compressor 1 is The side is equipped with an air outlet port 3, and the air inlet port 2 is the air inlet end of the air compressor 1, which facilitates the air to enter the interior of the air...
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The invention discloses a mine air compressor with backflow control and its operation method. The device includes an air compressor, and the lower left side of the air compressor is equipped with an air outlet port, and the left side of the air outlet port is horizontally and fixedly connected with a An external connection pipe, the end of the external connection pipe is connected with an extension hose, the end of the extension hose is fixedly connected with a butt joint head, and a magnetic linkage mechanism is arranged on the lower side of the butt joint head. The first one-way air valve of the present invention prevents the gas from flowing back into the air compressor, so that the residual high-pressure gas generated in the extension hose after the air compressor stops will rush into the piston barrel, and the piston block will be carried by the hydraulic telescopic rod Squeeze upwards to pressurize the gas entering the piston barrel. When it is only necessary to run the pneumatic drill jacks and other equipment connected to the pipe head for a short time, and stop immediately after performing point-contact operations, use the recovery in the piston barrel Driven by the pressurized gas, there is no need to start the air compressor and cause a lot of energy consumption.
Description
technical field [0001] The invention relates to the technical field of mine air compressors, in particular to a mine air compressor with backflow control and an operating method thereof. Background technique [0002] Generally, a lot of equipment and appliances are used for excavation in the mining process, and the power source of many equipment and appliances in the mine will be pneumatic, so the air compressor is an indispensable equipment in the mine excavation. The press is driven; [0003] The disadvantages of general mine air compressors are: general mine air compressors need to consume a lot of power when they are connected to pneumatic drill picks to provide high-pressure gas action power, and every time the air compressor shuts down, there will be A part of the high-pressure gas remains, which is directly wasted, and sometimes it needs to be operated for a short time to use equipment such as pneumatic drills. At this time, the utilization rate of energy consumption...
Claims
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IPC IPC(8): F04B39/12F16K31/54F16K31/60F16L29/00F16L55/07
CPCF04B39/123F16K31/54F16K31/602F16L29/00F16L55/07
Inventor 邹斌宏林圣玉倪成员谢庆林
Owner 浙江佳成机械有限公司