CN203235417U - Flue gas desulfurizing and dedusting device - Google Patents

Flue gas desulfurizing and dedusting device Download PDF

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Publication number
CN203235417U
CN203235417U CN 201320226633 CN201320226633U CN203235417U CN 203235417 U CN203235417 U CN 203235417U CN 201320226633 CN201320226633 CN 201320226633 CN 201320226633 U CN201320226633 U CN 201320226633U CN 203235417 U CN203235417 U CN 203235417U
Authority
CN
China
Prior art keywords
flue gas
passage
main
dedusting
control unit
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
CN 201320226633
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Chinese (zh)
Inventor
潘日喜
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.)
JIANGSU FENGFENGHONGYUN ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co Ltd
Original Assignee
JIANGSU FENGFENGHONGYUN ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT 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 JIANGSU FENGFENGHONGYUN ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co Ltd filed Critical JIANGSU FENGFENGHONGYUN ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN 201320226633 priority Critical patent/CN203235417U/en
Application granted granted Critical
Publication of CN203235417U publication Critical patent/CN203235417U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a flue gas desulfurizing and dedusting device, and belongs to the technical field of dedusting by flue gas desulfurization. The device comprises a body, three separators located in the body, an air inlet pipe, an air outlet pipe, a master control unit and a man-machine interface, wherein dedusting water is filled at the bottom of the body, the three separators separate the body into a first accelerating channel, a first reducing channel, a second accelerating channel and a second reducing a channel. Large fans are arranged on the tops of the first accelerating channel and the second accelerating channel. The first and second reducing channels are provided with desulfurizer layers. The device disclosed by the utility model can adequately desulfurize and dedust flue gas, so that the discharged flue gas reaches the environmental protection standard.

Description

A kind of desulfurating dust removing device for flue gas
Technical field
The utility model relates to a kind of desulfurating dust removing device for flue gas, belongs to the flue gas desulfurization and dedusting technical field.
Background technology
In industrial processes, the boiler combustion meeting gives off a large amount of flue gases, contains more dust and sulfide in these flue gases, need to be by just entering atmosphere behind the desulfurization and dedusting.Common desulfation dust-extraction device is unsatisfactory to the clean-up effect of flue gas.
The utility model content
The utility model proposes a kind of desulfurating dust removing device for flue gas for the problem in the background technology, and this device can carry out sufficient desulfurization and dedusting to flue gas to be processed, and makes the flue gas that gives off reach environmental protection standard.
The utility model adopts following technical scheme for solving above technical problem:
A kind of desulfurating dust removing device for flue gas comprises apparatus main body, is positioned at three layers of dividing plate, air inlet pipe, escape pipe, main control unit and man-machine interface of apparatus main body; Water in dust removal is equipped with in the bottom of described apparatus main body; Described three layers of dividing plate are separated into the first accelerated passage, the first deceleration passage, the second accelerated passage and the second deceleration passage with apparatus main body; The top of described the first accelerated passage and the second accelerated passage is equipped with large fan; Be equipped with the desulfurizing agent layer in described the first deceleration passage and the second deceleration passage; Described large fan is connected with the output of main control unit; Described man-machine interface is connected with main control unit is two-way; Described air inlet pipe is positioned at the upper end of the first accelerated passage; Described escape pipe is positioned at the top of the second deceleration passage.
As further prioritization scheme of the present utility model, the bottom of described apparatus main body also is provided with the liquid level detecting unit; Described liquid level detecting unit is connected with the input of main control unit.
Technique effect:
1, flue gas pours in the water in dust removal in the process of accelerating, and water in dust removal fully contacts with flue gas, has improved dust removing effects.
Speed was lower when 2, flue gas was by the desulfurizing agent layer, and desulfurizing agent layer and flue gas are longer time of contact, can improve the desulfurized effect of flue gas.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit structure block diagram of the present utility model.
Label title among Fig. 1: 1, apparatus main body; 2, dividing plate; 3, the first accelerated passage; 4, the first deceleration passage; 5, the second accelerated passage; 6, the second deceleration passage; 7, air inlet pipe; 8, escape pipe; 9, large fan; 10, desulfurizing agent layer; 11, water in dust removal; 12, liquid level detecting unit.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is done in further detail introduction:
Structure of the present utility model comprises apparatus main body 1, is positioned at three layers of dividing plate 2, air inlet pipe 7, escape pipe 8, main control unit and the man-machine interface of apparatus main body 1 as shown in Figure 1; Water in dust removal 11 is equipped with in the bottom of described apparatus main body 1, is used for the dust of flue gas is caught; Described three layers of dividing plate 2 are separated into the first accelerated passage 3, the first deceleration passage 4, the second accelerated passage 5 and the second deceleration passage 6 with apparatus main body 1; The top of described the first accelerated passage 3 and the second accelerated passage 5 is equipped with large fan 9, is used for the flue gas in the passage is accelerated, and the flue gas after the acceleration pours in the water in dust removal 11, water in dust removal 11 with the dust in the flue gas is caught after flue gas fully contacts; Be equipped with desulfurizing agent layer 10 in described the first deceleration passage 4 and the second deceleration passage 6, during flue gas process desulfurizing agent layer 10, desulfurizing agent is with the neutralization of the sulfide in the flue gas, to realize the purpose of flue gas desulfurization; Described large fan 9 is connected (as shown in Figure 2) with the output of main control unit; Described man-machine interface is connected with main control unit is two-way, and the staff can monitor the duty of device by man-machine interface; Described air inlet pipe 7 is positioned at the upper end of the first accelerated passage 3; Described escape pipe 8 is positioned at the top of the second deceleration passage 6; The bottom of described apparatus main body 1 also is provided with liquid level detecting unit 12, is used for the height of water in dust removal is detected; Described liquid level detecting unit 12 is connected with the input of main control unit.
Flue gas carries out desulfurization and dedusting by the first accelerated passage 3, the first deceleration passage 4, the second accelerated passage 5 and the second deceleration passage 6 successively behind air inlet pipe 7 accesss to plant, the flue gas after the purification is by escape pipe 8 discharger main bodys 1.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims (2)

1. desulfurating dust removing device for flue gas is characterized in that: comprise apparatus main body (1), be positioned at three layers of dividing plate (2), air inlet pipe (7), escape pipe (8), main control unit and the man-machine interface of apparatus main body (1); Water in dust removal (11) is equipped with in the bottom of described apparatus main body (1); Described three layers of dividing plate (2) are separated into the first accelerated passage (3), the first deceleration passage (4), the second accelerated passage (5) and the second deceleration passage (6) with apparatus main body (1); The top of described the first accelerated passage (3) and the second accelerated passage (5) is equipped with large fan (9); Be equipped with desulfurizing agent layer (10) in described the first deceleration passage (4) and the second deceleration passage (6); Described large fan (9) is connected with the output of main control unit; Described man-machine interface is connected with main control unit is two-way; Described air inlet pipe (7) is positioned at the upper end of the first accelerated passage (3); Described escape pipe (8) is positioned at the top of the second deceleration passage (6).
2. according to claim 1 described a kind of desulfurating dust removing device for flue gas, it is characterized in that: the bottom of described apparatus main body (1) also is provided with liquid level detecting unit (12); Described liquid level detecting unit (12) is connected with the input of main control unit.
CN 201320226633 2013-04-28 2013-04-28 Flue gas desulfurizing and dedusting device Expired - Fee Related CN203235417U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320226633 CN203235417U (en) 2013-04-28 2013-04-28 Flue gas desulfurizing and dedusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320226633 CN203235417U (en) 2013-04-28 2013-04-28 Flue gas desulfurizing and dedusting device

Publications (1)

Publication Number Publication Date
CN203235417U true CN203235417U (en) 2013-10-16

Family

ID=49312754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320226633 Expired - Fee Related CN203235417U (en) 2013-04-28 2013-04-28 Flue gas desulfurizing and dedusting device

Country Status (1)

Country Link
CN (1) CN203235417U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109746238A (en) * 2018-12-27 2019-05-14 江苏亚一智能装备有限公司 A kind of vehicle spray painting workshop dust-separation environmental protection discrepancy port system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109746238A (en) * 2018-12-27 2019-05-14 江苏亚一智能装备有限公司 A kind of vehicle spray painting workshop dust-separation environmental protection discrepancy port system

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131016

Termination date: 20180428

CF01 Termination of patent right due to non-payment of annual fee