CN201701859U - Purifying tower - Google Patents

Purifying tower Download PDF

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Publication number
CN201701859U
CN201701859U CN2010202219542U CN201020221954U CN201701859U CN 201701859 U CN201701859 U CN 201701859U CN 2010202219542 U CN2010202219542 U CN 2010202219542U CN 201020221954 U CN201020221954 U CN 201020221954U CN 201701859 U CN201701859 U CN 201701859U
Authority
CN
China
Prior art keywords
tower body
annular
purifying column
purifying
tower
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
CN2010202219542U
Other languages
Chinese (zh)
Inventor
张友林
林万里
李先东
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 COUNTRY XINKE ENVIRONMENTAL PROTECTION ENGINEERING Co Ltd
Original Assignee
SHAOXING COUNTRY XINKE ENVIRONMENTAL PROTECTION ENGINEERING 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 COUNTRY XINKE ENVIRONMENTAL PROTECTION ENGINEERING Co Ltd filed Critical SHAOXING COUNTRY XINKE ENVIRONMENTAL PROTECTION ENGINEERING Co Ltd
Priority to CN2010202219542U priority Critical patent/CN201701859U/en
Application granted granted Critical
Publication of CN201701859U publication Critical patent/CN201701859U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a purifying tower belonging to the technical field of a waste gas purifying and treating device. The purifying tower comprises a tower body, wherein the bottom of the tower body is provided with a gas inlet, the top of the tower body is provide with a gas outlet, and the inner part of the tower body is sequentially provided a lower water retaining ring, a turbulence tower plate, a first annular atomizing nozzle set, a particle adsorption layer, a second annular atomizing nozzle set and a high-speed dehydration layer from bottom to top. The purifying tower has the advantages of simple structure, high safety and strong practicality, and not only can effectively treat dust particles, organic matter, oily fume, short fiber, aldehydes and other harmful substances in waste gas as soon as possible, but also simultaneously reduce the temperature of the waste gas.

Description

Purifying column
Technical field
The utility model discloses a kind of purifying column, belong to the technical field of exhaust gas purification and treatment device.
Background technology
China is textile printing and dyeing big country, the above printing and dyeing enterprise of scale has family more than 2000, several to tens forming machine is all arranged in these printing and dyeing enterprises, in finalizing the design production process to cloth, forming machine can discharge large quantity of exhaust gas, contain harmful components such as a large amount of flue dust, silicone oil, fiber, color additive and industrial soda acid in the waste gas, brought pollution to a certain degree to atmospheric environment.If purified treatment in addition not, directly discharging is dealt in the atmosphere, with serious harm people's life health.The method that forming machine waste gas purification processing is at present adopted is a lot, and as desuperheat absorption method, washing method, water film filtering method, electrostatic method etc., but treatment effect is not very good.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of exhaust-gas treatment effective purifying column.
To achieve these goals, the technical scheme that the utility model adopted is:
A kind of purifying column, comprise that the bottom brings the tower body that gas port, top are taken gas port out of into, described tower body inside from bottom to top is disposed with down retaining ring, turbulent column plate, tarpaulin, annular atomizer group one, particulate adsorption layer, annular atomizer group two, high speed dewatering layer along air inlet.
As the further setting of such scheme, the lower end of described gas outlet is provided with retaining ring.
Described annular atomizer group one comprises three annular atomizers that from top to bottom set gradually, and annular atomizer group two comprises three annular atomizers that from top to bottom set gradually.
Described high speed dewatering layer comprises fan that be made up of several blades, rotatable.
Described tower body side lower end offers a discharge outlet, two manholes, and the tower body upper end offers two manholes.
Described tower body outer wall is provided with ring stiffener.
The utility model purifying column has adopted the mode of bottom inflow, and promptly exhaust gas discharged does not need to collect by airduct, directly enters tower body and handles, and it is minimum that this structure is reduced to its danger coefficient.
The utility model purifying column, simple in structure, safe, practical, it can not only effectively handle harmful substance compositions such as dust granules thing in the waste gas, organic matter, oil smoke, short fiber, benzene class, aldehydes in the very first time, and can reduce the temperature of waste gas simultaneously.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
The specific embodiment
As shown in Figure 1, the utility model purifying column, comprise that the bottom brings the tower body 14 that gas port 1, top are taken gas port 11 out of into, tower body 14 inside from bottom to top are disposed with down retaining ring 4, turbulent column plate 5, tarpaulin 6, annular atomizer group one, particulate adsorption layer 8, annular atomizer group two, high speed dewatering layer 9, go up retaining ring 10 along air inlet 1, and go up the lower end that retaining ring 10 is positioned at gas outlet 11.
Annular atomizer group one comprises three annular atomizer 7a that from top to bottom set gradually, and annular atomizer group two comprises three annular atomizer 7b that from top to bottom set gradually.Wherein each annular atomizer 7a, 7b include an annular conduit, and evenly are arranged on several spray heads on this annular conduit.For cooperating the water inlet of annular atomizer group one, annular atomizer group two, all offer water inlet 13 on corresponding tower body 14 walls, this water inlet 13 is used to install the water inlet pipe that is communicated with annular conduit.
High speed dewatering layer 9 comprises fan that be made up of several blades, rotatable.Tower body 14 side lower ends offer a discharge outlet, two manhole 3a, and tower body 14 upper ends offer two manhole 3b.Tower body 14 outer walls are provided with ring stiffener 12.
During the work of the utility model purifying column, waste gas enters tower body 14 through air inlet 1, the waste gas that following retaining ring 4 around upwards process can effectively prevent successively in the shower water access arrangement, energy will enter tower body 14 is upset, form turbulent flow, help waste gas purification turbulent column plate 5, can prevent the tarpaulin 6 in the top spray water access arrangement.Waste gas passes through around tarpaulin 6, upwards runs into annular atomizer group one.Spray washing through annular atomizer group one, most of dust granules will be washed off, discharge by lower drain port, when remainder of exhaust gas continues upwards by particulate adsorption layer 8, profit particle and other organic pollutions will be attracted to the surface of adsorbing medium, and the phase inter coagulation comes off after reaching constant weight naturally.Waste gas after one-level is handled runs into annular atomizer group two once more, through secondary spraying, the residue dust granules also will be washed, and discharge by discharge outlet, when containing the purified gas process high speed dewatering layer 9 of a large amount of water smokes, water smoke is upset, be condensed into water droplet and be thrown on tower body 14 inwalls, because the gravity effect flows to tower body 14 bottoms along tower body 14 inwalls, discharge by discharge outlet, purified gas is discharged in the atmosphere by gas outlet 11 simultaneously.Exhaust temperature is below 50 ℃ after purifying column purifies for waste gas, and clearances such as particle and oil smoke, organic exhaust gas have reached discharge standard more than 87%.
The utility model purifying column can not only effectively be handled harmful substance compositions such as dust granules thing in the waste gas, organic matter, oil smoke, short fiber, benzene class, aldehydes, can prevent that these harm gases are diffused in the atmosphere, cause atmosphere pollution, and can reduce the temperature of waste gas simultaneously, alleviate air pollution, reach discharge standard.
The foregoing description only is used to the inventive concept of the present utility model of explaining, but not to the qualification of the utility model rights protection, allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should fall into protection domain of the present utility model.

Claims (6)

1. purifying column, comprise that the bottom brings the tower body that gas port, top are taken gas port out of into, it is characterized in that: described tower body inside from bottom to top is disposed with down retaining ring, turbulent column plate, tarpaulin, annular atomizer group one, particulate adsorption layer, annular atomizer group two, high speed dewatering layer along air inlet.
2. purifying column as claimed in claim 1 is characterized in that: the lower end of described gas outlet is provided with retaining ring.
3. purifying column as claimed in claim 1 or 2 is characterized in that: described annular atomizer group one comprises three annular atomizers that from top to bottom set gradually, and annular atomizer group two comprises three annular atomizers that from top to bottom set gradually.
4. purifying column as claimed in claim 1 is characterized in that: described high speed dewatering layer comprises fan that be made up of several blades, rotatable.
5. purifying column as claimed in claim 1 is characterized in that: described tower body side lower end offers a discharge outlet, two manholes, and the tower body upper end offers two manholes.
6. purifying column as claimed in claim 1 is characterized in that: described tower body outer wall is provided with ring stiffener.
CN2010202219542U 2010-06-11 2010-06-11 Purifying tower Expired - Fee Related CN201701859U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202219542U CN201701859U (en) 2010-06-11 2010-06-11 Purifying tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202219542U CN201701859U (en) 2010-06-11 2010-06-11 Purifying tower

Publications (1)

Publication Number Publication Date
CN201701859U true CN201701859U (en) 2011-01-12

Family

ID=43439004

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202219542U Expired - Fee Related CN201701859U (en) 2010-06-11 2010-06-11 Purifying tower

Country Status (1)

Country Link
CN (1) CN201701859U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106512641A (en) * 2016-12-03 2017-03-22 福建众辉环保设备有限公司 Purifying device for organic exhaust gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106512641A (en) * 2016-12-03 2017-03-22 福建众辉环保设备有限公司 Purifying device for organic exhaust gas

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Legal Events

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: 20110112

Termination date: 20180611

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