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A tail gas treatment device for reducing the tail gas vocs of a pesticide production workshop

A production workshop and exhaust gas treatment technology, applied in gas treatment, separation method, dispersed particle separation, etc., can solve the problems of high energy consumption and poor effect, and achieve the effect of increasing concentration

Active Publication Date: 2022-06-28
CHINA KINGDOM AGRITECH QINGDAO
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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem in the prior art that the effect of treating exhaust gas simply by cooling is not good, and the problem of large energy consumption is proposed, and a tail gas treatment device for reducing VOCs in the tail gas of a pesticide production workshop is proposed

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  • A tail gas treatment device for reducing the tail gas vocs of a pesticide production workshop
  • A tail gas treatment device for reducing the tail gas vocs of a pesticide production workshop
  • A tail gas treatment device for reducing the tail gas vocs of a pesticide production workshop

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Embodiment Construction

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present invention.

[0024] refer to Figure 1-2 , a ta...

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Abstract

The invention discloses a tail gas treatment device for reducing tail gas Vocs of a pesticide production workshop, relates to the technical field of waste gas treatment equipment, and includes a pretreatment component, a concentration component and an absorption component, and the pretreatment component, the concentration component and the absorption component are all passed through The pipes are connected at the end to form a complete passage. The exhaust gas first passes through the pretreatment component for dust and impurity removal. The concentration component includes a condensation box and a separator. A pressurization pipe and a discharge pipe are arranged on the top, and the pressurization pipe and the discharge pipe are respectively connected to the distributor through a sealed connection mechanism, and a motor is also provided on the motor, which is provided with a pressurization mechanism for driving the pressurization pipe to pressurize And the intermittent rotation mechanism used to drive the position change of the splitter. The invention can pressurize the tail gas in batches when the tail gas passes through, and increase the gas concentration of Vocs under the environment of low temperature and high pressure, so as to facilitate adsorption and removal.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment equipment, in particular to a tail gas treatment device for reducing VOCs in the tail gas of a pesticide production workshop. Background technique [0002] VOCs (volatile organic compounds) are volatile organic compounds, which refer to organic compounds with a saturated vapor pressure greater than 70.91Pa at room temperature, a boiling point below 50-260°C at a standard atmospheric pressure of 101.3kPa, and an initial boiling point equal to 250°C, or at room temperature and pressure. Any volatile organic solids or liquids. [0003] The condensation method is a commonly used method to remove VOCs. The condensation method uses the property of substances with different saturated vapor pressures at different temperatures to condense the pollutants in the vapor state and separate them from the exhaust gas. The exhaust gas is cooled, and the exhaust gas is treated by reducing the temperatu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/04B01D46/12
CPCB01D46/12B01D53/04B01D2257/708
Inventor 赵帅但丽霞纪祥龙刘晓伟祝帅韩奉娟邱森森
Owner CHINA KINGDOM AGRITECH QINGDAO
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