Smoke screen environment simulating device

An environment simulation device and smoke screen technology, which is applied in the direction of artificial fog/smog generation devices, artificial fog generation devices, weapon types, etc., can solve the interference of photoelectric guided weapons, smoke screens affect the effectiveness of photoelectric equipment, reduce the operating distance of photoelectric equipment, etc. problem, to achieve the effect of increasing the limit function, fast exhaust speed and sufficient power

Inactive Publication Date: 2013-08-14
武汉华中天经通视科技有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

The smoke screen affects the effectiveness of photoelectric equipment, reduces the operating di

Method used

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with specific examples and accompanying drawings.

[0021] figure 1 It is a structural schematic diagram of an embodiment of the present invention, which includes a running gear, a box body 1 fixed on the running gear, and a control system. The inside of the box body 1 is a closed space, and the front and rear walls are respectively equipped with protective glasses 2 and 2 pieces. The size of the protective glass is equal, the installation height is the same, and the left and right positions are consistent. The type is selected as one of the visible light protective glass, laser protective glass, infrared protective glass or other band protective glass according to the actual situation; the top of the box is equipped with a lighting lamp 3. There is a smoke exhaust port above the right wall of the box, and a smoke exhaust fan 4 and a filter plate 5 are installed on the smoke exhaust port. A mouth cove...

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Abstract

The invention provides a smoke screen environment simulating device which comprises a walking mechanism, a box body and a control system. The inner portion of the box body is an enclosed space, protection glass is installed on the front wall and the back wall of the box body respectively, a lighting lamp is installed at the top of the box body, a smoke outlet is arranged above the right wall of the box body, a smoke extraction fan and a filter plate are installed on the smoke outlet, an air inlet is arranged below the right wall of the box body, an air suction fan and an air inlet cover plate are installed on the air inlet, stirring fans are installed on the left wall and the right wall of the box body, a smoke agent putting port is arranged below the left wall of the box body, and a side cover plate is installed on the smoke agent putting port. An electronic balance is installed at the position of the bottom of the inner portion of the box body close to the side cover plate, a smoke agent box is placed on the electronic balance, an ignition head is arranged above the smoke agent box and fixed in the box body through a support, and the walking mechanism, the smoke extraction fan, the air suction fan, the stirring fans and the ignition head are controlled through the control system. The smoke screen environment simulating device can move in a linear mode, ignites a smoke agent automatically to generate smoke screen environment which is stirred evenly, and can estimate smoke concentration.

Description

technical field [0001] The invention belongs to the technical field of photoelectric testing, and in particular relates to a smoke screen environment simulation device, which is used to generate a smoke screen environment, stir it evenly, and calculate the smoke screen concentration, and is particularly suitable for providing a smoke screen environment for photoelectric interference tests. Background technique [0002] Smoke screen masking is a countermeasure that uses a large amount of dense smoke generated when chemical agents are burned to cover one's own targets and actions and hinder the enemy's observation and attack. Because of its ease of implementation and low cost, it has been widely used in modern warfare . The smoke screen affects the effectiveness of the photoelectric equipment, reduces the operating distance of the photoelectric equipment, and causes very large interference to the photoelectric guided weapon. Therefore, in the process of development and testin...

Claims

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Application Information

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IPC IPC(8): F41H9/06
Inventor 欧卫林陈冲常小轩何俊峰郑佳付彬胡青
Owner 武汉华中天经通视科技有限公司
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