CN205815451U - A kind of boiler desulfurization device - Google Patents

A kind of boiler desulfurization device Download PDF

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Publication number
CN205815451U
CN205815451U CN201620526801.6U CN201620526801U CN205815451U CN 205815451 U CN205815451 U CN 205815451U CN 201620526801 U CN201620526801 U CN 201620526801U CN 205815451 U CN205815451 U CN 205815451U
Authority
CN
China
Prior art keywords
pipe
sulphur removal
removal tank
downside
ring pipe
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
CN201620526801.6U
Other languages
Chinese (zh)
Inventor
温智棋
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.)
Guangdong Powerful New Mstar Technology Ltd
Original Assignee
Guangdong Powerful New Mstar Technology 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 Guangdong Powerful New Mstar Technology Ltd filed Critical Guangdong Powerful New Mstar Technology Ltd
Priority to CN201620526801.6U priority Critical patent/CN205815451U/en
Application granted granted Critical
Publication of CN205815451U publication Critical patent/CN205815451U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

nullThis utility model relates to boiler emission technical field of environment protection equipment,Particularly to a kind of boiler desulfurization device,Including sulphur removal tank,It is provided with smoke inlet on the downside of described sulphur removal tank,It is provided with outlet flue on the upside of described sulphur removal tank,Described outlet flue is connected by pipe dust cleaning case,Described dust cleaning case one end is connected by pipe chimney,It is provided with sparge pipe on the upside of described sulphur removal tank,Described sparge pipe extends to inside sulphur removal tank by connecting seat,First annular pipe it is provided with on described sparge pipe,It is provided with the second ring pipe on the downside of described first annular pipe,It is provided with the 3rd ring pipe on the downside of described second ring pipe,Described first annular pipe、Second ring pipe and the 3rd ring pipe are provided with several shower nozzles,Described sparge pipe side connects pressure pump,Described pressure pump is connected with sulphur removal liquid pool by tube for transfusion,This utility model has simple in construction,It is easy to compact Layout,Easy to use,Sulfur limitation effect is good,By the dust cleaning case being provided with,Give off colourless、Uncontaminated gases.

Description

A kind of boiler desulfurization device
Technical field
This utility model relates to boiler emission technical field of environment protection equipment, refers in particular to a kind of boiler desulfurization device.
Background technology
Coal as a kind of energy, be widely used in the various aspects such as industrial and agricultural production and resident living.Coal-fired typically contains Sulfur content, between 1-3%, calculates by 2%, often 100 kilograms of coals of burning, i.e. generates 2 kilograms of sulfur dioxide, and being dissolved in water can generate About 6 kilograms of sulfurous acids, one 4 tons/time boiler, coal-fired 12 tons of calculating of diel, i.e. generate 720 kilograms of sulfurous acids, coal-fired generation Air Pollutants be the health that sulfur dioxide and dust, sulfur dioxide and dust not only threaten the mankind, and seriously Threaten earth resource and ecological environment, therefore, the sulfur dioxide and the dust pollution that control coal smoke type are imperative, environmental pollution Being quite serious, in order to eliminate the poisonous and harmful substance of discharge in boiler fired coal smoke evacuation, people have employed various method, have wet type Cleaner unit, cyclone dust collector, large-scale boiler is provided with desulfurization device, and wet scrubber is the powder utilizing water to eliminate dusty gas Dirt, major defect is that volume is big, and water consumption is big, and mud and sewage to process again.Cyclone dust collector is to utilize dust-contained airflow The centrifugal force produced during rotary motion separates the dust in gas, and the dust that diameter is less can not be eliminated, no by major defect Sulfur dioxide can be eliminated.The desulfurization device that large-sized boiler is arranged, invests huge, and during-operation service costly, does not have the merit of dedusting Energy.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of boiler desulfurization device, to solve in above-mentioned background technology Invest huge, during-operation service costly, the series of problems such as function without dedusting.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of boiler desulfurization device, including sulphur removal tank, is provided with smoke inlet, on the upside of described sulphur removal tank on the downside of described sulphur removal tank Being provided with outlet flue, described outlet flue is connected by pipe dust cleaning case, and described dust cleaning case one end is connected by pipe to be had Chimney, is provided with sparge pipe on the upside of described sulphur removal tank, described sparge pipe extends to inside sulphur removal tank by connecting seat, described water spray It is provided with first annular pipe on pipe, is provided with the second ring pipe on the downside of described first annular pipe, sets on the downside of described second ring pipe Being equipped with the 3rd ring pipe, described first annular pipe, the second ring pipe and the 3rd ring pipe are provided with several shower nozzles, described spray Water pipe side connects pressure pump, and described pressure pump is connected with sulphur removal liquid pool by tube for transfusion.
Further, described tube for transfusion is provided with the first control valve.
Further, connected by the first impurity-discharging pipe on the downside of described sulphur removal tank and have garbage pool, arrange on the downside of described dust cleaning case Having dust-exhausting port, described dust-exhausting port is connected with garbage pool by the second impurity-discharging pipe.
Further, it is connected with sulphur removal liquid pool by return duct on the downside of described sulphur removal tank, described return duct is provided with the Two control valves.
Further, described return duct and sulphur removal tank junction are provided with defecator.
The beneficial effects of the utility model are: this utility model one boiler desulfurization device, by installing on tube for transfusion There is the first control valve, it is simple to the turnover of sulphur removal liquid in control sulphur removal liquid pool.By being connected by the first impurity-discharging pipe on the downside of sulphur removal tank Have garbage pool, it is simple to foreign material rubbish is collected, focuses on, on the downside of dust cleaning case, be provided with dust-exhausting port, it is simple to by dust and Time discharge, dust-exhausting port is connected with garbage pool by the second impurity-discharging pipe, it is simple to be collected then processing to foreign material rubbish. By being connected with sulphur removal liquid pool by return duct on the downside of sulphur removal tank, it is possible to carry out the sulphur removal liquid not reacted reclaiming and repeat profit With, improve the utilization rate of the energy, return duct is provided with the second control valve, it is simple to control the outflow of backflow liquid in pipe.Logical Cross return duct and sulphur removal tank junction is provided with defecator, prevent foreign material from being entered in sulphur removal liquid pool by return duct.And Having simple in construction, it is simple to compact Layout, easy to use, sulfur limitation effect is good, by the dust cleaning case being provided with, gives off colourless, nothing Dusty gas.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.In figure: 1-sulphur removal tank, 2-smoke inlet, 3-outlet flue, 4-pipe, 5- Sparge pipe, 6-connects seat, the first annular pipe of 7-, 8-the second ring pipe, 9-the 3rd ring pipe, 10-shower nozzle, 11-dust cleaning case, 12- Dust-exhausting port, 13-chimney, 14-the second impurity-discharging pipe, 15-garbage pool, 16-sulphur removal liquid pool, 17-tube for transfusion, 18-the first control valve, 19-pressure pump, 20-defecator, 21-return duct, 22-the second control valve, 23-the first impurity-discharging pipe.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, this utility model is made further with accompanying drawing below in conjunction with embodiment Explanation, the content that embodiment is mentioned is not to restriction of the present utility model.
As it is shown in figure 1, a kind of boiler desulfurization device, including sulphur removal tank 1, it is provided with into cigarette on the downside of described sulphur removal tank 1 Mouthfuls 2, it is provided with outlet flue 3 on the upside of described sulphur removal tank 1, described outlet flue 3 is connected by pipe 4 dust cleaning case 11, described removes Dirt case 11 one end is connected by pipe 4 chimney 13, is provided with sparge pipe 5 on the upside of described sulphur removal tank 1, and described sparge pipe 5 leads to Cross connection seat 6 and extend to sulphur removal tank 1 inside, described sparge pipe 5 is provided with first annular pipe 7, on the downside of described first annular pipe 7 It is provided with the second ring pipe 8, on the downside of described second ring pipe 8, is provided with the 3rd ring pipe 9, described first annular pipe the 7, second ring Shape pipe 8 and the 3rd ring pipe 9 are provided with several shower nozzles 10, and described sparge pipe 5 side connects pressure pump 19, described in add Water pump 19 is connected with sulphur removal liquid pool 16 by tube for transfusion 17.
Preferably, described tube for transfusion 17 is provided with the first control valve 18, it is simple to sulphur removal liquid in control sulphur removal liquid pool 16 Turnover.
Preferably, there is garbage pool 15 by the first impurity-discharging pipe 23 connection on the downside of described sulphur removal tank 1, it is simple to foreign material rubbish is entered Row is collected, and focuses on, is provided with dust-exhausting port 12, it is simple to discharged in time by dust on the downside of dust cleaning case 11, and dust-exhausting port 12 passes through Second impurity-discharging pipe 14 is connected with garbage pool 15, it is simple to be collected then processing to foreign material rubbish.
Preferably, it is connected with sulphur removal liquid pool 16 by return duct 21 on the downside of described sulphur removal tank 1, it is possible to removing of not reacted Sulfur liquid recycles and reuses, and improves the utilization rate of the energy, and return duct 21 is provided with the second control valve 22, it is simple to control The outflow of liquid in return duct 21.
Preferably, described return duct 21 is provided with defecator 20 with sulphur removal tank 1 junction, prevents foreign material from passing through return duct 21 enter in sulphur removal liquid pool 16.And there is simple in construction, it is simple to compact Layout, easy to use, sulfur limitation effect is good, by setting Some dust cleaning cases 11, give off colourless, uncontaminated gases.
Embodiment described above only have expressed a kind of embodiment of the present utility model, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these all belong to In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims (5)

1. a boiler desulfurization device, it is characterised in that: include that sulphur removal tank (1), described sulphur removal tank (1) downside are provided with smoke inlet (2), described sulphur removal tank (1) upside is provided with outlet flue (3), and described outlet flue (3) is connected by pipe (4) dust cleaning case (11), described dust cleaning case (11) one end is connected by pipe (4) chimney (13), and described sulphur removal tank (1) upside is provided with spray Water pipe (5), to extend to sulphur removal tank (1) internal by connecting seat (6) for described sparge pipe (5), and described sparge pipe (5) is provided with the One ring pipe (7), described first annular pipe (7) downside is provided with the second ring pipe (8), and described second ring pipe (8) downside sets Being equipped with the 3rd ring pipe (9), described first annular pipe (7), the second ring pipe (8) and the 3rd ring pipe (9) are provided with some Individual shower nozzle (10), described sparge pipe (5) side connects pressure pump (19), and described pressure pump (19) passes through tube for transfusion (17) It is connected with sulphur removal liquid pool (16).
A kind of boiler desulfurization device the most according to claim 1, it is characterised in that: it is provided with the on described tube for transfusion (17) One control valve (18).
A kind of boiler desulfurization device the most according to claim 1, it is characterised in that: described sulphur removal tank (1) downside is by the One impurity-discharging pipe (23) connects garbage pool (15), and described dust cleaning case (11) downside is provided with dust-exhausting port (12), described dust-exhausting port (12) it is connected with garbage pool (15) by the second impurity-discharging pipe (14).
A kind of boiler desulfurization device the most according to claim 1, it is characterised in that: described sulphur removal tank (1) downside is passed through back Flow tube (21) is connected with sulphur removal liquid pool (16), and described return duct (21) is provided with the second control valve (22).
A kind of boiler desulfurization device the most according to claim 4, it is characterised in that: described return duct (21) and sulphur removal tank (1) junction is provided with defecator (20).
CN201620526801.6U 2016-06-01 2016-06-01 A kind of boiler desulfurization device Expired - Fee Related CN205815451U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620526801.6U CN205815451U (en) 2016-06-01 2016-06-01 A kind of boiler desulfurization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620526801.6U CN205815451U (en) 2016-06-01 2016-06-01 A kind of boiler desulfurization device

Publications (1)

Publication Number Publication Date
CN205815451U true CN205815451U (en) 2016-12-21

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Family Applications (1)

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CN201620526801.6U Expired - Fee Related CN205815451U (en) 2016-06-01 2016-06-01 A kind of boiler desulfurization device

Country Status (1)

Country Link
CN (1) CN205815451U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110237689A (en) * 2019-07-04 2019-09-17 上海蓝魂环保科技有限公司 A kind of ship tail gas desulfurization equipment and its application method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110237689A (en) * 2019-07-04 2019-09-17 上海蓝魂环保科技有限公司 A kind of ship tail gas desulfurization equipment and its application method

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

Granted publication date: 20161221

Termination date: 20190601

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