Cantilever dot-matrix-form sector scanning waste gas suction structure
A fan scanning and dot matrix technology, applied in the field of machinery, can solve the problem of poor exhaust gas absorption, and achieve the effect of improving the effect.
Inactive Publication Date: 2020-02-04
CHANGZHOU COLLEGE OF INFORMATION TECH
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Problems solved by technology
[0003] However, in the limited space of the factory building, there are overhead cranes running at any time, and various working machines, personnel or vehicles operating below. In order to avoid interference with the machines and personnel in the factory building, the exhaust gas treatment devices are usually designed at fixed points and cannot be used. Targeted absorption and exhaust for the location where the exhaust gas is generated, the effect of absorbing exhaust gas is poor
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[0023] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0024] Such as figure 1 As shown, the cantilever dot-matrix fan-shaped scanning exhaust gas suction structure includes a base 8 , a motor 2 , a cantilever beam 9 , a motor 10 , a cantilever beam 12 and an automatic retractable hose 14 .
[0025] The motor 2 is installed on the base 8, and the motor 2 is connected with a cantilever beam 9 whose main body is horizontal through a reducer. The cantilever beam 9 is a hollow pipe-type cantilever beam, which can accommodate gas to pass through. There are bending sections at both ends of the cantilever beam 9, which are connected with the motor 2 and the reducer through the bending section at one end, and the cantilever beam 9 is driven by the rotatio...
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The invention discloses a cantilever dot-matrix-form sector scanning waste gas suction structure. The structure comprises a base, an air pump, a hollow cantilever beam penetrating through the air pumpand a retractable hose. The cantilever beam is rotatably arranged on the base and driven by a driving device and can rotate around the base in the horizontal plane; the air pump is connected with oneend of the cantilever beam, the other end of the cantilever beam is connected with and penetrates through the retractable hose facing downwards, and when the air pump is operated, substances at a port of the retractable hose can be sucked into a pipe connected with the air pump; and the retractable hose and the cantilever beam are provided with sensors. The cantilever dot-matrix-form sector scanning waste gas suction structure can periodically scan the concentration of waste gas in a set area, the key point portion with high waste gas concentration is subjected to suction treatment in a targeted mode, and the effect of treating the waste gas is improved. The cantilever dot-matrix-form sector scanning waste gas suction structure does not intervene with operation of carts and various operation personnel and machines in workshops.
Description
technical field [0001] The invention relates to a cantilever dot-matrix fan-shaped scanning waste gas suction structure, which belongs to the field of mechanical technology. Background technique [0002] Due to the nature and characteristics of production in many factories, it is inevitable to produce dust, harmful gases and other substances that have an impact on the health of workers. With the development of our country's economy, the country pays more and more attention to the protection of the environment and the health care of the staff. In order to respond to the call of the country, it is urgent to improve the working environment of the factory building and solve the problem of exhaust gas in the factory building. [0003] However, in the limited space of the factory building, there are overhead cranes running at any time, and various working machines, personnel or vehicles operating below. In order to avoid interference with the machines and personnel in the factory ...
Claims
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Login to View More IPC IPC(8): B08B15/04B08B13/00
CPCB08B13/00B08B15/04
Inventor 罗彬宾王二化李润泽颜鹏
Owner CHANGZHOU COLLEGE OF INFORMATION TECH