CN203447924U - Waste gas treating device - Google Patents

Waste gas treating device Download PDF

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Publication number
CN203447924U
CN203447924U CN201320386366.8U CN201320386366U CN203447924U CN 203447924 U CN203447924 U CN 203447924U CN 201320386366 U CN201320386366 U CN 201320386366U CN 203447924 U CN203447924 U CN 203447924U
Authority
CN
China
Prior art keywords
exhaust gas
gas treating
treating tower
layer
heat exchanger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320386366.8U
Other languages
Chinese (zh)
Inventor
朱蔡员
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoxing Yuancheng Resin Science & Technology Co Ltd
Original Assignee
Shaoxing Yuancheng Resin Science & Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shaoxing Yuancheng Resin Science & Technology Co Ltd filed Critical Shaoxing Yuancheng Resin Science & Technology Co Ltd
Priority to CN201320386366.8U priority Critical patent/CN203447924U/en
Application granted granted Critical
Publication of CN203447924U publication Critical patent/CN203447924U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the field of exhaust gas recycle, and particularly discloses a waste gas treating device. The waste gas treating device comprises an air inlet device, an exhaust gas treating tower, a spraying system and a chimney, wherein the air inlet device is mutually communicated with the lower end of the exhaust gas treating tower, the spraying system and the exhaust gas treating tower can form an internal water circulation, and the chimney is arranged on the top of the exhaust gas treating tower. Through adopting the structure, different impurities in exhaust gas are greatly removed, and the qualified discharge standard is achieved.

Description

A kind of emission-control equipment
Technical field
The utility model relates to waste gas and reclaims field, refers in particular to a kind of emission-control equipment.
Background technology
In alkali decrement waste water, extract in the process of terephthalic acid (TPA), owing to need to passing through a series of techniques that all can produce waste gas such as various filtrations, crystallization, distillation, if these waste gas are directly discharged, just pollute the environment, and affect people's health.
In order to guarantee people's health, reduce environmental pollution, the inventor develops a kind of emission-control equipment, and this case produces thus.
Utility model content
To achieve these goals, the technical solution of the utility model is as follows:
An emission-control equipment, comprises inlet duct, exhaust gas treating tower, spray system, chimney; Described inlet duct is connected with the lower end of exhaust gas treating tower, and described spray system and exhaust gas treating tower form an internal water circulation, and described chimney is arranged on the top of exhaust gas treating tower.
Further, described gas handling system comprises fume centralized pipe, heat exchanger, the centrifugal fan connecting successively, and described heat exchanger is arranged on heat exchanger bearing, and described centrifugal fan is arranged on blower bracket.
Further, described spray system comprises the jet pipe that offers some shower nozzles, centrifugal pump, and oil water separator, described oil water separator is connected with the lower end of exhaust gas treating tower, and described jet pipe is connected with oil water separator by centrifugal pump.
Further, described exhaust gas treating tower comprises the stainless steel helices layer setting gradually from top to bottom, wire packing layer, and active carbon layer, and be all provided with jet pipe on stainless steel helices layer, wire packing layer, active carbon layer.
Adopt after such scheme, the utility model compared with prior art, has the following advantages:
Through filtering layer by layer, add the flushing of spray system, can remove greatly the various impurity in waste gas, can reach qualified discharge standard.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Label declaration
Fume centralized pipe 1, heat exchanger 2,
Heat exchanger bearing 21, centrifugal fan 3, blower bracket 31,
Jet pipe 4, shower nozzle 41, centrifugal pump 5, oil water separator 6,
Stainless steel helices layer 7, wire packing layer 8, active carbon layer 9, chimney 10.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in the figure, a kind of emission-control equipment that the utility model discloses, comprises inlet duct, exhaust gas treating tower, spray system, chimney 10; Gas handling system comprises fume centralized pipe 1, heat exchanger 2, the centrifugal fan 3 connecting successively, and heat exchanger 2 is arranged on heat exchanger bearing 21, and centrifugal fan 3 is arranged on blower bracket 31; There is the asbestos seal of 3mm the junction of above-mentioned all parts.
Centrifugal fan 3 is connected with the bottom of exhaust gas treating tower, and exhaust gas treating tower comprises the stainless steel helices layer 7 setting gradually from top to bottom, wire packing layer 8, and active carbon layer 9, to guarantee that waste gas all passes through these filter courses from the bottom up.
Spray system comprises the jet pipe 4 that offers some shower nozzles 41, centrifugal pump 5, oil water separator 6, on stainless steel helices layer 7, wire packing layer 8, active carbon layer 9, be all provided with jet pipe 4, oil water separator 6 is connected with the lower end of exhaust gas treating tower, and jet pipe 4 is connected with oil water separator 6 by centrifugal pump 5.
Shower nozzle 41 in jet pipe 4 can enter oil water separator 6 by washing away the sewage flowing out after each filter course at the bottom of tower, by the water after the processing of oil water separator 6, is again driven into recycling in jet pipe 4 again through centrifugal pump 5, has saved water resource.
After filtering layer by layer, waste gas is discharged through the chimney 10 on exhaust gas treating tower top.
Above are only specific embodiment of the utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.

Claims (2)

1. an emission-control equipment, is characterized in that: comprise inlet duct, exhaust gas treating tower, spray system, chimney; Described inlet duct is connected with the lower end of exhaust gas treating tower, and described spray system and exhaust gas treating tower form an internal water circulation, and described chimney is arranged on the top of exhaust gas treating tower; Described gas handling system comprises fume centralized pipe, heat exchanger, the centrifugal fan connecting successively, and described heat exchanger is arranged on heat exchanger bearing, and described centrifugal fan is arranged on blower bracket; Described spray system comprises the jet pipe that offers some shower nozzles, centrifugal pump, and oil water separator, described oil water separator is connected with the lower end of exhaust gas treating tower, and described jet pipe is connected with oil water separator by centrifugal pump.
2. a kind of emission-control equipment according to claim 1, it is characterized in that: described exhaust gas treating tower comprises the stainless steel helices layer setting gradually from top to bottom, wire packing layer, active carbon layer, and be all provided with jet pipe on stainless steel helices layer, wire packing layer, active carbon layer.
CN201320386366.8U 2013-06-28 2013-06-28 Waste gas treating device Expired - Fee Related CN203447924U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320386366.8U CN203447924U (en) 2013-06-28 2013-06-28 Waste gas treating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320386366.8U CN203447924U (en) 2013-06-28 2013-06-28 Waste gas treating device

Publications (1)

Publication Number Publication Date
CN203447924U true CN203447924U (en) 2014-02-26

Family

ID=50127829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320386366.8U Expired - Fee Related CN203447924U (en) 2013-06-28 2013-06-28 Waste gas treating device

Country Status (1)

Country Link
CN (1) CN203447924U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295901A (en) * 2014-09-29 2015-01-21 新疆敦华石油技术有限公司 Environmentally-friendly recycling device for exhaust steam of gathering tank
CN104295902A (en) * 2014-09-29 2015-01-21 新疆敦华石油技术有限公司 Environmentally-friendly recycling device for exhaust steam of gathering tank

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295901A (en) * 2014-09-29 2015-01-21 新疆敦华石油技术有限公司 Environmentally-friendly recycling device for exhaust steam of gathering tank
CN104295902A (en) * 2014-09-29 2015-01-21 新疆敦华石油技术有限公司 Environmentally-friendly recycling device for exhaust steam of gathering tank
CN104295901B (en) * 2014-09-29 2018-04-13 新疆敦华石油技术股份有限公司 A kind of accumulator tank Waste resources reused utilizes environmental protecting device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140226

Termination date: 20150628