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A fog cannon

A technology of fog cannon and machine base, which is applied in dust prevention, mining equipment, earth drilling and mining, etc., and can solve the problems of single range and trouble of water mist spraying

Active Publication Date: 2020-10-23
安徽友邦矿业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of using the existing fog cannon, the range of water mist spraying produced is single. When it is necessary to increase the spraying range of water mist, it is necessary to continuously adjust the spraying direction of the fog cannon. The operation is generally troublesome and needs to be improved

Method used

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Examples

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Embodiment

[0036] A fog cannon, such as figure 1 As shown, it includes a machine base 1, a mounting frame 2, and an air duct 3. The machine base 1 is mainly used to be fixed on the ground. The mounting frame 2 includes two parallel side plates and a bottom plate connected to the lower ends of the two side plates. The mounting frame 2 is generally arranged in a U shape. The mounting frame 2 is rotated to be provided with a rotating shaft 16, and the axis of the rotating shaft 16 is vertically arranged. Usually, the rotating shaft 16 is provided with two limit rings along the axial direction, and the two limit rings are respectively pressed against the upper and lower sides of the bottom plate of the mounting frame 2. The end face enables the installation frame 2 to rotate along the rotating shaft 16 and cannot slide axially along the rotating shaft 16 . The lower end of the rotating shaft 16 penetrates into the machine base 1 and is rotatably connected with the machine base 1 . Generally...

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Abstract

The invention discloses a fog gun machine, and relates to the technical field of mining engineering. According to the key points of the technical scheme, the device comprises a base, a mounting framearranged on the base and an air cylinder arranged on the mounting frame, wherein one end of the air cylinder is provided with a water outlet, a high-pressure pump used for pumping water to the water outlet is further arranged in the base, a fan used for blowing water mist out is further arranged in the air cylinder, a rotating shaft is arranged on the lower end face of the mounting frame, the mounting frame is rotatably connected to the base through a rotating shaft, the axis of the rotating shaft is vertically arranged, the base is also provided with a driving assembly used for driving the mounting frame to reciprocate and rotate along the rotating axis, and the driving assembly comprises a hinged rod hinged to the mounting frame, a driving rod hinged to the end, far away from the mounting frame, of the hinged rod, and a driving motor arranged on the base and used for driving the driving rod to overturn. The driving assembly is arranged, and the air cylinder can be driven to swing back and forth along the rotating shaft through the driving assembly, so that the spraying range of the fog gun machine is increased, and the dust removal range of the fog gun machine is larger.

Description

technical field [0001] The invention relates to the technical field of mining engineering, more specifically, it relates to a fog cannon. Background technique [0002] The fog cannon machine is based on the principle of air delivery, first uses advanced high-pressure pumps and fine atomization nozzles to atomize water, and then uses the air volume and wind pressure of the fan to send the atomized water mist to a longer distance, so that the water mist reaches a longer distance At the same time, the dust in the air is adhered to make the dust fall. In mining operations, fog cannons can be used to reduce dust in the air, making the working environment healthier. [0003] In the process of using the existing fog cannon, the range of water mist spraying produced is single. When it is necessary to increase the spraying range of water mist, it is necessary to continuously adjust the spraying direction of the fog cannon. The operation is generally troublesome and needs to be impr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F5/04B05B12/18
CPCB05B12/18E21F5/04
Inventor 史鹏
Owner 安徽友邦矿业有限公司
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