CN201150830Y - Water bath spraying duster - Google Patents

Water bath spraying duster Download PDF

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Publication number
CN201150830Y
CN201150830Y CNU2008200044724U CN200820004472U CN201150830Y CN 201150830 Y CN201150830 Y CN 201150830Y CN U2008200044724 U CNU2008200044724 U CN U2008200044724U CN 200820004472 U CN200820004472 U CN 200820004472U CN 201150830 Y CN201150830 Y CN 201150830Y
Authority
CN
China
Prior art keywords
water
piping
exhaust piping
spraying
exhaust
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
CNU2008200044724U
Other languages
Chinese (zh)
Inventor
郑鹏
Original Assignee
郑鹏
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 郑鹏 filed Critical 郑鹏
Priority to CNU2008200044724U priority Critical patent/CN201150830Y/en
Application granted granted Critical
Publication of CN201150830Y publication Critical patent/CN201150830Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an exhaust treatment device, in particular to a water-bath spraying dust catcher, which comprises a spraying tower main body, a sewer piping and an exhaust piping which is provided with a spraying valve, wherein one end of the exhaust piping is positioned in the lower portion of the spraying tower main body, the other end is connected with a gas-collecting channel, the inner side of the upper portion of the spraying tower main body is fixed with a circumference piping with a spray cap, and the lower portion is provided with a backswing sheeting near to an outlet position of the exhaust piping, an outlet position of the sewer piping is provided with a sedimentation basin and a clear-water basin which is connected with a sewage circulation pipe, wherein the lower end of the sewage circulation pipe is fixed with a high pressure water pump, and feeder roads on the upper end are respectively connected with the circumference piping and the spraying valve. The water-bath spraying dust catcher has the advantages that cleaning efficiency is high, the structure is simple, flue gas is contacted with condensate water sufficiently, decontamination is exhaustive, and waste water can be circulated, thereby saving water resource without pollution.

Description

The water-bath spray deduster
Technical field
The utility model relates to off-gas cleaning equipment, specifically a kind of water-bath spray deduster.
Background technology
At present, the water bath dust-removing equipment clean efficient that China adopts is not high, the waste gas that enters in the spray column adopts straight-line, waste gas, dust can not steadily be risen in tower fully to be contacted with condensed water, waste gas after the processing is not up to standard, the condensed water of handling waste gas was directly discharged as waste water after using once, serious waste water resource not only, and cause secondary pollution.And these cleaner complex structures, inconvenient maintenance.
Summary of the invention
Goal of the invention of the present utility model be to solve existing cleaner handle waste gas not thoroughly, the secondary waste water pollution problems, provide a kind of simple in structure, the waste gas condensation is abundant, the water-bath spray deduster that waste water can be recycled.
In order to realize the foregoing invention purpose, the utility model is by the following technical solutions: this water-bath spray deduster, comprise spray column main body, exhaust piping and sewage conduct, and exhaust piping one end places the bottom in the spray column main body, the other end is connected with gas skirt, it is characterized in that:
A, described exhaust piping are provided with shower valve, and the upper inner of spray column main body is equipped with the circumference pipeline of band shower nozzle, and its underpart is provided with the recoil baffle plate near the exhaust piping exit;
The exit of b, described sewage conduct is provided with sedimentation basin and water purifying tank, is connected with the effluent cycle pipe on the water purifying tank, and high-pressure hydraulic pump is equipped with in this effluent cycle pipe lower end, and its upper end branch road is connected with shower valve with the circumference pipeline respectively.
Compared with prior art, the beneficial effects of the utility model are: this water-bath spray deduster purification efficiency height, simple in structure, waste gas and condensed water full contact, purify thoroughly, and waste water can recycle, and the conserve water resource is pollution-free.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: exhaust opening 1, shower nozzle 2, circumference pipeline 3, shower valve 4, rotatable interface 5, exhaust piping 6, gas skirt 7, air-introduced machine 8, recoil baffle plate 9, splitter column 10, waste residue stillpot 11, slag-drip opening 12, sedimentation basin 13, partition wall 14, clarifier-tank 15, high-pressure hydraulic pump 16, sewage conduct 17, effluent cycle pipe 18, spray column main body 19.
The specific embodiment
Referring to accompanying drawing 1, in the present embodiment, the top of spray column main body 19 is an exhaust opening 1, two-layer circumference pipeline 3 is equipped with on its top, be evenly distributed with several shower nozzles 2 on this circumference pipeline 3, the bottom of spray column main body 19 is a back taper waste residue stillpot 11, and the bottom is provided with cylindric slag-drip opening 12, the both sides of waste residue stillpot 11 are welded recoil baffle plate 9 respectively, its below be welded with belt supporting frame, be cone shape splitter column 10; The inlet of exhaust piping 6 is equipped with gas skirt 7, these gas skirt 7 tops rotatable interface 5 that has been threaded, be provided with the shower valve 4 that is connected with effluent cycle pipe 18 in the stage casing of exhaust piping 6, near on the exhaust piping 6 of spray column main body 19 1 ends air-introduced machine 8 is being housed, the tail end of exhaust piping 6 extend into the bottom in the spray column main body 19.The opposite side of spray column main body 19 is connected with sewage conduct 17, its exit is provided with sedimentation basin 13 and water purifying tank 15, connect with pipeline between the two, and all be provided with down " V " shape partition wall 14 in sedimentation basin 13 and the water purifying tank 15, water purifying tank 15 tops are connected with effluent cycle pipe 18, high-pressure hydraulic pump 16 is equipped with in the lower end of this effluent cycle pipe 18, and its upper end branch road is connected with shower valve 4 with circumference pipeline 3 successively, and the effluent cycle pipeline that is connected with shower valve 4 passes spray column main body 19.
Operation principle of the present utility model is as follows: waste gas enters exhaust piping 6 by gas skirt 7 under the effect of air-introduced machine 8, shower valve 4 ejection condensed waters carry out purifying the first time midway, when waste gas is gone out exhaust piping 6 with high speed, because it is conical that splitter column 10 is, recoil baffle plate 9 is also welded in the both sides of waste residue stillpot 11, cause the water in waste gas and the waste residue stillpot 11 fully to contact, reach the purpose that double purification is handled, the residue waste residue is discharged by slag-drip opening 12, sewage enters sedimentation basin 13 by sewage conduct 17 and carries out the precipitation second time, sewage after the secondary precipitation enters clarifier-tank 15 by pipeline and makes precipitation for the third time, partition wall 14 can intercept waste residue, precipitation sewage repeatedly is under the effect of high-pressure hydraulic pump, enter into effluent cycle pipe 18, thereby enter in the circumference pipeline 3 on spray column main body 19 tops, by the condensed water of a plurality of shower nozzles 2 ejections the remainder of exhaust gas at spray column main body 19 tops is carried out purified treatment for the third time again, make the waste gas of discharging few and clean from exhaust opening 1.Gas skirt 7 can horizontally rotate 360 ° along with rotatable interface 5, is convenient to collect the waste gas of diverse location.
In condensed water, add, can remove the harmful dusty gas such as sulfur dioxide in the waste gas, improve the depuration quality of waste gas as chemical elements such as calcium oxide.

Claims (2)

1, a kind of water-bath spray deduster comprises spray column main body, exhaust piping and sewage conduct, and exhaust piping one end places the bottom in the spray column main body, and the other end is connected with gas skirt, it is characterized in that:
A, described exhaust piping are provided with shower valve, and the upper inner of spray column main body is equipped with the circumference pipeline of band shower nozzle, and its underpart is provided with the recoil baffle plate near the exhaust piping exit;
The exit of b, described sewage conduct is provided with sedimentation basin and water purifying tank, is connected with the effluent cycle pipe on the water purifying tank, and high-pressure hydraulic pump is equipped with in this effluent cycle pipe lower end, and its upper end branch road is connected with shower valve on being positioned at exhaust piping with the circumference pipeline respectively.
2, water-bath spray deduster according to claim 1 is characterized in that: the below of described recoil baffle plate is connected with and is cone shape splitter column.
CNU2008200044724U 2008-02-01 2008-02-01 Water bath spraying duster Expired - Fee Related CN201150830Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200044724U CN201150830Y (en) 2008-02-01 2008-02-01 Water bath spraying duster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200044724U CN201150830Y (en) 2008-02-01 2008-02-01 Water bath spraying duster

Publications (1)

Publication Number Publication Date
CN201150830Y true CN201150830Y (en) 2008-11-19

Family

ID=40126513

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200044724U Expired - Fee Related CN201150830Y (en) 2008-02-01 2008-02-01 Water bath spraying duster

Country Status (1)

Country Link
CN (1) CN201150830Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722558A (en) * 2015-03-03 2015-06-24 广西壮族自治区蚕业技术推广总站 System for protective packaging of disinfecting medicines and recycling of waste
CN105032086A (en) * 2015-08-18 2015-11-11 灵山县骄丰化工有限公司 Water mist dust remover and circulatory system with water mister dust remover
CN106474856A (en) * 2016-11-02 2017-03-08 史伟 Boiler smoke processing equipment
CN108261912A (en) * 2018-04-04 2018-07-10 阮毅杰 Shunting scrubbing tower
CN112920831A (en) * 2019-12-08 2021-06-08 和惠优尼环境科技(北京)有限公司 High-temperature oil gas condenser for pyrolysis of oily sludge

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722558A (en) * 2015-03-03 2015-06-24 广西壮族自治区蚕业技术推广总站 System for protective packaging of disinfecting medicines and recycling of waste
CN104722558B (en) * 2015-03-03 2017-01-18 广西壮族自治区蚕业技术推广总站 System for protective packaging of disinfecting medicines and recycling of waste
CN105032086A (en) * 2015-08-18 2015-11-11 灵山县骄丰化工有限公司 Water mist dust remover and circulatory system with water mister dust remover
CN106474856A (en) * 2016-11-02 2017-03-08 史伟 Boiler smoke processing equipment
CN108261912A (en) * 2018-04-04 2018-07-10 阮毅杰 Shunting scrubbing tower
CN108261912B (en) * 2018-04-04 2018-11-16 阮毅杰 Shunt scrubbing tower
CN112920831A (en) * 2019-12-08 2021-06-08 和惠优尼环境科技(北京)有限公司 High-temperature oil gas condenser for pyrolysis of oily sludge

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081119

Termination date: 20110201