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Volatile gas collecting device

A technology of volatile gas and collection equipment, which is applied in the directions of removing smoke and dust, cleaning methods and utensils, chemical instruments and methods, etc. Drying, promotes drying of the fabric, and promotes the effect of air flow

Inactive Publication Date: 2015-10-28
NINGBO TIANHONG POWER APPLIANCE
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  • Abstract
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Problems solved by technology

[0003] The volatilization of color paste and additives in the setting machine, shaping machine and printing process will produce a lot of waste gas. The pollution of waste gas will cause pungent and unpleasant gas in the workshop, which seriously affects the health of printing workers in the workshop. At the same time, the pollution of waste gas Disorganized direct discharge without treatment, easy to pollute the air, and does not meet environmental protection requirements

Method used

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Embodiment Construction

[0022] refer to Figure 1-Figure 3 A volatile gas collection device is shown, which includes a gas collection cover 1, on which an air suction device is arranged, and the lower surface of the gas collection cover 1 forms an air suction area.

[0023] The air blowing assembly is provided on the gas collection hood 1, and the air blowing assembly makes the air flow blow out from around the gas collection hood 1 downwards, and forms a closed ring-shaped air wall. The periphery of the gas collection cover 1 is designed to be hollow, and then the gas is blown into the hollow through the blowing assembly, and then blown out from the bottom of the gas collection cover 1 to form a closed ring-shaped gas wall. The closed ring air wall can control the volatilized gas in the closed area formed by the air wall to avoid the leakage of volatile gas.

[0024] A ring-shaped air outlet hole is opened downward around the gas collection cover 1, and the air outlet hole communicates with the air...

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Abstract

The invention relates to a volatile gas collecting device, and belongs to the technical field of mechanical equipment. The volatile gas collecting device comprises a gas collecting cover provided with a gas suction device. A gas suction area is formed on the lower surface of the gas collecting cover. The volatile gas collecting device has the following advantages that firstly, waste gas is collected; secondly, the function of preventing waste gas diffusion is achieved; thirdly, the function of energy saving is achieved.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to a volatile gas collection device with the functions of collecting and treating waste gas, preventing the diffusion of pollution and waste gas, and having energy saving functions. Background technique [0002] With the gradual advancement of the industrialization process, environmental protection has also received higher attention. For example, textile printing companies are currently facing the reduction of sewage discharge indicators, energy-saving renovations, and the introduction of the "Exhaust Gas Emission Standards for the Textile Printing and Dyeing Industry" that will be issued within this year. Especially, the requirements for environmental protection are becoming more and more stringent. If they fail to meet the emission standards, they will not only be fined will also be shut down. Many places in the country have shut down some printing and dy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B15/00
CPCB08B15/007
Inventor 赖建防吕伟宏王保生尤双星吕卫国
Owner NINGBO TIANHONG POWER APPLIANCE
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