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Flue gas and chemical exhaust gas biochemical treatment system

A technology for biochemical treatment and flue gas, applied in gas treatment, air quality improvement, chemical instruments and methods, etc., to achieve good adsorption, prolong service life and avoid clogging

Active Publication Date: 2016-11-16
孙文昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the biological fillers currently on the market do not have a product that directly reflects the moisture content of microbial fillers.

Method used

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  • Flue gas and chemical exhaust gas biochemical treatment system
  • Flue gas and chemical exhaust gas biochemical treatment system
  • Flue gas and chemical exhaust gas biochemical treatment system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment relates to a system for treating flue gas from combustion of a plastic extrusion equipment filter. Such as figure 1 As shown, the present embodiment includes a combustion chamber 1. A drawing door 2 is provided on the front of the combustion chamber 1. A hanging net bracket is installed on the inside of the drawing door 2. The hanging net bracket is used to place the filter screen of the plastic extrusion equipment. The upper end of the combustion chamber 1 is connected with a flue gas pipe 12 .

[0033] This embodiment also includes a biochemical processor 8 connected to the outlet end of the flue gas pipe 12, the biochemical processor 8 has a flue gas outlet pipe 7, and the flue gas outlet pipe 7 is connected with a water tank installed in the vacuum pump chamber 6. A ring vacuum pump, the outlet end of the water ring vacuum pump is connected with a clean gas outlet pipe 5, and the outlet end of the clean gas outlet pipe 5 is used to discharge gas dir...

Embodiment 2

[0043] This embodiment relates to a waste gas treatment system for plastic extrusion equipment.

[0044] This example includes figure 2 shown in the biochemical processor 8 as well as figure 1 The cooling water tank 3 shown.

[0045] A waste gas collection box is arranged at the exhaust port of the plastic extrusion equipment, and the waste gas collection box is connected to the biochemical processor water chamber 14 of the biochemical processor 8 through a pipeline. After the exhaust gas is treated by the biochemical processor 8, the clean gas is discharged through the clean gas outlet pipe 5.

Embodiment 3

[0047] This embodiment relates to a chemical workshop waste gas treatment system.

[0048] This example includes figure 2 shown in the biochemical processor 8 as well as figure 1 The cooling water tank 3 shown.

[0049] The exhaust end of the chemical workshop waste gas is connected to the biochemical processor water chamber 14 of the biochemical processor 8 through pipelines. After the exhaust gas is treated by the biochemical processor 8, the clean gas is discharged through the clean gas outlet pipe 5.

[0050] The following is a preparation example of the biological filler used in the present invention.

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Abstract

The invention discloses a flue gas and chemical exhaust gas biochemical treatment system, wherein a clapboard in a biochemical treatment device divides an inner cavity into a filler chamber and a biochemical treatment device water chamber, a biological filler is installed in the filler chamber, and a cleaning and humidifying shower pipe is arranged in the filler chamber at a gas outlet end; the biological treatment device water chamber is connected with a gas outlet end of a flue gas pipe; the biochemical treatment device is provided with a flue gas outlet pipe connected with the filler chamber at the gas outlet end, the flue gas outlet pipe is connected with a water ring vacuum pump, and a gas outlet end of the water ring vacuum pump is connected with a clean gas outlet pipe; the biochemical treatment device water chamber is further connected with a drain pipe, and a water outlet end of the drain pipe is connected with a cooling water tank. Harmful chemical components in the gas are adsorbed by a biological filter material when the flue gas produced in the combustion of an organic matter or the chemical exhaust gas passes through the biological filter material kept in a moisturized state; and with the cooperation of water filtering and spray washing, the purpose of effectively treating the flue gas and the exhaust gas is fulfilled. The flue gas and the exhaust gas treated through the system do not have peculiar smells, and reach emission standards.

Description

technical field [0001] The invention relates to a flue gas or chemical waste gas treatment system. Background technique [0002] Combustion of organic substances such as polymer materials will produce odor and toxic fumes, and the production process of plastic processing equipment and other chemical products will also produce odor and toxic exhaust gases when they are used and used. If this kind of flue gas or chemical waste gas is not treated, it will cause serious environmental pollution. [0003] For example, after the filter screen of plastic extrusion equipment has been used for a period of time, plastic and other substances hang on the mesh to block the mesh. In order to reuse the filter screen, it is necessary to remove the plastic and other substances hanging on the net by burning. Since there is no special treatment system for the burning smoke of the filter screen, plastic extrusion companies generally burn the filter screen in the open air, and a large amount of ...

Claims

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Application Information

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IPC IPC(8): B01D53/84B01D47/06
CPCB01D47/06B01D53/84B01D2258/0283Y02A50/20
Inventor 孙文昌孙健宁孙人宁孙一宁郝乐宁孙铨浩孙十宁
Owner 孙文昌