CN108970335A - A kind of chemical industry flue gas efficient absorption device - Google Patents
A kind of chemical industry flue gas efficient absorption device Download PDFInfo
- Publication number
- CN108970335A CN108970335A CN201810705025.XA CN201810705025A CN108970335A CN 108970335 A CN108970335 A CN 108970335A CN 201810705025 A CN201810705025 A CN 201810705025A CN 108970335 A CN108970335 A CN 108970335A
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- CN
- China
- Prior art keywords
- respiratory box
- flue gas
- fixedly installed
- box
- chemical industry
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Abstract
The invention discloses a kind of chemical industry flue gas efficient absorption devices, including bottom plate, respiratory box is fixedly installed on bottom plate, absorbing liquid is filled in respiratory box, the aspiration pump for being fixedly installed with disposal box on the bottom plate and being communicated therewith by pipeline, the outlet end connection of the aspiration pump is equipped with the delivery pipe for extending to bottom in respiratory box, driving motor is fixedly installed at the top of the respiratory box, there are two symmetrically arranged delivery pipe, the disposal box left side wall connections to be equipped with air inlet pipe for the installation of respiratory box upper side wall；Structure of the invention is ingenious, and design rationally, is realized by the rotation of blade to the rotational agitation of absorbing liquid, realizes coming into full contact with for flue gas and absorbing liquid, improves the assimilation effect of flue gas；Dispersion plate is rotated with driven shaft, is realized to the agitation of the flue gas in respiratory box and is sufficiently broken up refinement to the absorbing liquid sprayed downwards by shower tray, the foundation area of flue gas and absorbing liquid greatly increases, and effectively increases absorption efficiency.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specifically a kind of chemical industry flue gas efficient absorption device.
Background technique
Chemical industry, i.e. chemical industry spread to the every aspect of human lives.In the modern life, almost whenever and wherever possible all
Chemical products are be unable to do without, from material lifes such as food, clothing, housing and transportation to cultural lives such as culture and arts, amusements, require chemical industry production
Product service for it.Some chemical products play epoch-making important function in human development history.It their production and answers
With, or even represent certain historical stage of human civilization.It is all to change material composition or structure or synthesis newly with chemical method
Substance, chemical production technology, that is, chemical technology are belonged to, resulting product is referred to as chemicals or chemical products.
In chemical production process, certain chemical industry flue gas can be generated, in these flue gases containing pernicious gas ingredient and
Grain dust, therefore before being discharged need to carry out the absorption processing of chemical industry flue gas, the row of realization after flue gas is purified
It puts, and current chemical industry flue gas absorbing device is bad to the assimilation effect of flue gas, the absorbing liquid in flue gas and absorption plant cannot
It is adequately contacted, flue gas cannot be purified adequately, therefore need a kind of chemical industry flue gas efficient absorption device at present.
Summary of the invention
The purpose of the present invention is to provide a kind of chemical industry flue gas efficient absorption devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of chemical industry flue gas efficient absorption device, including bottom plate are fixedly installed with respiratory box on bottom plate, suction are filled in respiratory box
Receive liquid, the aspiration pump for being fixedly installed with disposal box on the bottom plate and communicating therewith by pipeline, the outlet end of the aspiration pump
Connection is equipped with the delivery pipe for extending to bottom in respiratory box, and driving motor, driving electricity are fixedly installed at the top of the respiratory box
The output shaft of machine is coaxially fixedly installed with driving pulley, runs through vertically in respiratory box and is equipped with driving shaft, driving shaft surface is arranged solid
Dingan County is equipped with the flat belt that connection is arranged by flat belt and driving pulley, and the driving shaft lower end extends to the suction in respiratory box
Liquid liquid level is received hereinafter, driving shaft surface is fixedly installed with the blade in absorbing liquid；The respiratory box right side wall is fixedly mounted
There is elevator pump, the connection of elevator pump input end is equipped with the riser for extending to bottom in respiratory box, and the respiratory box inner top is solid
Dingan County is equipped with shower tray, and spray pan bottom is uniformly provided with and its internal spray port being connected to, the outlet of shower tray and elevator pump
End connection is equipped with circulation pipe；There are two symmetrically arranged delivery pipe, the disposal box left sides for the respiratory box upper side wall installation
Wall connection is equipped with air inlet pipe.
As an improvement of the present invention: dispersal device is provided in the respiratory box, the dispersal device includes
Rotary type is horizontally arranged at two symmetrically arranged driven shafts in respiratory box, if driven shaft surface annular is uniformly fixedly installed with
A dispersion plate is done, several dispersion mesh are offered on dispersion plate.
As an improvement of the present invention: the driven shaft is coaxially fixedly installed with close to driving shaft one end from mantle
Gear, driving shaft surface are arranged the drive bevel gear for being fixedly installed with and engaging connection with driven wheel of differential.
As an improvement of the present invention: check valve I, the conducting direction of check valve I are installed in the delivery pipe
To extend delivery pipe from aspiration pump to respiratory box.
As an improvement of the present invention: several layers dust-break web plate is equidistantly fixedly installed in the disposal box.
As an improvement of the present invention: bottom, which is fixedly installed with, in the respiratory box is located at respiratory box with riser
The filtering net case of internal one end connection.
As an improvement of the present invention: the shower tray is ring discoid structure, is equipped with through-hole in the middle part of shower tray,
Driving shaft passes through through-hole.
As an improvement of the present invention: the horizontal net being fixedly installed with inside absorbing liquid in the respiratory box
Partition.
As an improvement of the present invention: check valve II, the conducting side of check valve II are installed on the riser
To for along riser from respiratory box to elevator pump.
Compared with prior art, the beneficial effects of the present invention are:
Structure of the invention is ingenious, and design rationally, by the rotation of blade realizes the rotational agitation to absorbing liquid, realizes flue gas and inhales
Coming into full contact with for liquid is received, the assimilation effect of flue gas is improved；Dispersion plate is rotated with driven shaft, is realized to the flue gas in respiratory box
Agitation and refinement sufficiently broken up to the absorbing liquid sprayed downwards by shower tray, the foundation area of flue gas and absorbing liquid increases
Add, effectively increases absorption efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the elevational schematic view of shower tray in the present invention；
Fig. 3 is the connection schematic side view of driven shaft and dispersion plate in the present invention.
In figure: 1- bottom plate, 2- aspiration pump, 3- check valve I, 4- delivery pipe, 5- net partition, 6- blade, 7- filtering net case, 8-
Riser, 9- check valve II, 10- elevator pump, 11- drive bevel gear 12- circulation pipe, 13- shower tray, 14- driven pulley, 15-
Flat belt, 16- driving pulley, 17- driving motor, 18- delivery pipe, 19- dispersion plate, 20- driven shaft, 21- driven wheel of differential,
22- driving shaft, 23- disposal box, 24- air inlet pipe, 25- spray port, 26- through-hole, 27- disperse mesh, 28- respiratory box.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Embodiment 1
Fig. 1-3, a kind of chemical industry flue gas efficient absorption device, including bottom plate 1 are please referred to, is fixedly installed with respiratory box 28 on bottom plate 1,
Absorbing liquid, the pumping for being fixedly installed with disposal box 23 on the bottom plate 1 and communicating therewith by pipeline are filled in respiratory box 28
The outlet end connection of pump 2, the aspiration pump 2 is equipped with the delivery pipe 4 for extending to bottom in respiratory box 28, and the respiratory box 28 pushes up
Portion is fixedly installed with driving motor 17, and the output shaft of driving motor 17 is coaxially fixedly installed with driving pulley 16, in respiratory box 28
Vertical to run through equipped with driving shaft 22,22 surface of driving shaft, which is arranged, to be fixedly installed with through flat belt 15 and 16 company of being arranged of driving pulley
The flat belt 15 connect, 22 lower end of driving shaft extends to the absorbing liquid liquid level in respiratory box 28 hereinafter, 22 surface of driving shaft is solid
Dingan County is equipped with the blade 6 being located in absorbing liquid；28 right side wall of respiratory box is fixedly installed with elevator pump 10,10 import of elevator pump
End connection is equipped with the riser 8 for extending to bottom in respiratory box 28, and 28 inner top of respiratory box is fixedly installed with shower tray
13,13 bottom of shower tray is uniformly provided with and its internal spray port 25 being connected to, the outlet end company of shower tray 13 and elevator pump 10
It is logical that circulation pipe 12 is installed；There are two symmetrically arranged delivery pipes 18 for 28 upper side wall of the respiratory box installation；The disposal box 23
Left side wall connection is equipped with air inlet pipe 24.
In use, chemical industry flue gas is conveyed by air inlet pipe 24, starting aspiration pump 2 is defeated by delivery pipe 4 by flue gas
It is sent in respiratory box 28, when flue gas enters 23 inside of disposal box, the several layers being equidistantly fixedly mounted in disposal box 23 are kept off
Dirt web plate stops the dust particle in flue gas, realizes and acts on the dust removal by filtration of flue gas, is equipped with list in delivery pipe 4
To valve I3, the conducting direction of check valve I3 is to extend delivery pipe 4 from aspiration pump 2 to respiratory box 28, by the check valve I3 of setting,
Avoid the refluence of the absorbing liquid inside respiratory box 28；Flue gas is entered in respiratory box 28 and is come into full contact with absorbing liquid, is realized to cigarette
The absorption of gas；
At the same time, start driving motor 17, driving motor 17 drives driving pulley 16 to rotate, and driving pulley 16 passes through flat belt
15 drive driven pulley 14 to rotate, and driven pulley 14 drives driving shaft 22 to be rotated, and driving shaft 22 drives blade 6 to be rotated
And agitation of the realization to absorbing liquid and flue gas, flue gas is fully absorbed so that absorbing absorbing liquid.
During this period, elevator pump 10 is promoted the absorbing liquid in respiratory box 28 by riser 8, passes through circulation pipe 12
Be transported in shower tray 13, the spray port 25 that absorbing liquid is opened up by 13 bottom of shower tray sprays downwards, flows from top to bottom
Dynamic flue gas is contacted again with the absorbing liquid sprayed downwards, realizes double absorption, further improves the absorption effect of flue gas
Fruit, while the recycling to absorbing liquid is also achieved, absorbing liquid is fully used.Due to the fixed peace in bottom in respiratory box 28
Equipped with the filtering net case 7 that 28 inside one end of respiratory box is connected to is located at riser 8, filtering net case 7 is realized to solid particulate matter
Barrier effect avoids blocking.Due to, check valve II9 is installed on riser 8, the conducting direction of check valve II9 be along
For riser 8 from respiratory box 28 to elevator pump 10, the work for preventing that absorbing liquid flows back in circulation pipe 12 is played in the setting of check valve II9
With.
After flue gas obtains the fully absorbing of dedusting and pernicious gas, pass through 18 row of delivery pipe that 28 upper side wall of respiratory box is arranged
To atmosphere, environment protection emission is realized.
Embodiment 2
On the basis of embodiment 1, dispersal device is in addition provided in respiratory box 28, the dispersal device includes rotary type level
The symmetrically arranged driven shaft 20 of two be mounted in respiratory box 28,20 surface annular of driven shaft are uniformly fixedly installed with several
Dispersion plate 19, offers several dispersion mesh 27 on dispersion plate 19, and driven shaft 20 is close to the coaxial fixed peace in 22 one end of driving shaft
Equipped with driven wheel of differential 21,22 surface of driving shaft is arranged the drive bevel gear for being fixedly installed with and engaging connection with driven wheel of differential 21
11；While driving shaft 22 rotates, driving shaft 22 drives drive bevel gear 11 to rotate, and drive bevel gear 11 is by being engaged with
The driven wheel of differential 21 of connection drives driven shaft 20 to rotate, and driven shaft 20 drives dispersion plate 19 to be rotated, and opens on dispersion plate 19
If dispersion mesh 27 play refinement broken up to the absorbing liquid sprayed from shower tray 13, expand contact of the absorbing liquid with flue gas
Area, smoke absorption effect greatly improve.The horizontal net partition 5 being fixedly installed with inside absorbing liquid, makes in respiratory box 28
Effective peptizaiton can be obtained by obtaining the flue gas moved from top to down, and the absorbing liquid contact effect of the spray of flue gas is more preferable.
In conclusion in the present invention, bottom plate 1, respiratory box 28 and aspiration pump 2 etc. are the direct application of the prior art, and
The transmission device that dispersion plate 19, driven wheel of differential 21 and drive bevel gear 11 in dispersal device are constituted is innovation of the invention
Point, structure of the invention is ingenious, and design rationally, by the rotation of blade 6 realizes the rotational agitation to absorbing liquid, realizes flue gas and inhales
Coming into full contact with for liquid is received, the assimilation effect of flue gas is improved；Dispersion plate 19 is rotated with driven shaft 20, is realized in respiratory box 28
Flue gas agitation and refinement, the base surface of flue gas and absorbing liquid are sufficiently broken up to the absorbing liquid sprayed downwards by shower tray 13
Product greatly increases, and effectively increases absorption efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of chemical industry flue gas efficient absorption device, including bottom plate (1) are fixedly installed with respiratory box (28) on bottom plate (1), absorb
Absorbing liquid is filled in case (28), which is characterized in that be fixedly installed on the bottom plate (1) disposal box (23) and by pipeline with
The outlet end connection of its aspiration pump (2) being connected to, the aspiration pump (2) is equipped with the conveying for extending to respiratory box (28) interior bottom
It manages (4), is fixedly installed with driving motor (17) at the top of the respiratory box (28), the output shaft of driving motor (17) is coaxially fixed to pacify
Equipped with driving pulley (16), vertically through driving shaft (22) are equipped in respiratory box (28), driving shaft (22) surface is arranged fixed peace
Equipped with the flat belt (15) for being arranged connection by flat belt (15) and driving pulley (16), driving shaft (22) lower end is extended to
Absorbing liquid liquid level in respiratory box (28) is hereinafter, driving shaft (22) surface is fixedly installed with the blade (6) in absorbing liquid；Institute
It states respiratory box (28) right side wall to be fixedly installed with elevator pump (10), the connection of elevator pump (10) input end, which is equipped with, extends to respiratory box
(28) riser (8) of interior bottom, respiratory box (28) inner top are fixedly installed with shower tray (13), shower tray (13) bottom
It is uniformly provided with and is connected to be equipped with the outlet end of elevator pump (10) and follow with its internal spray port (25) being connected to, shower tray (13)
Endless tube (12)；There are two symmetrically arranged delivery pipe (18), the disposal box (23) is left for respiratory box (28) the upper side wall installation
Side wall connection is equipped with air inlet pipe (24).
2. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that setting in the respiratory box (28)
There is dispersal device, the dispersal device includes two symmetrically arranged driven shafts that rotary type is horizontally arranged in respiratory box (28)
(20), driven shaft (20) surface annular is uniformly fixedly installed with several dispersion plates (19), offers on dispersion plate (19) several
A dispersion mesh (27).
3. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that the driven shaft (20) is close to main
Moving axis (22) one end is coaxially fixedly installed with driven wheel of differential (21), driving shaft (22) surface be arranged be fixedly installed with from mantle
The drive bevel gear (11) of gear (21) engagement connection.
4. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that installed on the delivery pipe (4)
Have check valve I(3), check valve I(3) conducting direction be extend delivery pipe (4) from aspiration pump (2) to respiratory box (28).
5. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that between equal in the disposal box (23)
Away from being fixedly installed with several layers dust-break web plate.
6. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that the interior bottom of the respiratory box (28)
It is fixedly installed with and is located at the filtering net case (7) that the internal one end of respiratory box (28) is connected to riser (8).
7. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that the shower tray (13) is annular
Disk-like structure, shower tray (13) middle part are equipped with through-hole (26), and driving shaft (22) passes through through-hole (26).
8. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that horizontal in the respiratory box (28)
It is fixedly installed with the net partition (5) being located inside absorbing liquid.
9. chemical industry flue gas efficient absorption device according to claim 1, which is characterized in that installed on the riser (8)
Have check valve II(9), check valve II(9) conducting direction be along riser (8) from respiratory box (28) to elevator pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705025.XA CN108970335A (en) | 2018-07-02 | 2018-07-02 | A kind of chemical industry flue gas efficient absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705025.XA CN108970335A (en) | 2018-07-02 | 2018-07-02 | A kind of chemical industry flue gas efficient absorption device |
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| Publication Number | Publication Date |
|---|---|
| CN108970335A true CN108970335A (en) | 2018-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810705025.XA Pending CN108970335A (en) | 2018-07-02 | 2018-07-02 | A kind of chemical industry flue gas efficient absorption device |
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| Country | Link |
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| CN (1) | CN108970335A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193272A (en) * | 2019-04-16 | 2019-09-03 | 南京恒钰环保科技有限公司 | A kind of dust waste gas treatment equipment |
| CN111298747A (en) * | 2020-02-28 | 2020-06-19 | 涵颉化学技术(上海)有限公司 | A reation kettle for producing material midbody |
| CN111330414A (en) * | 2020-02-27 | 2020-06-26 | 易元进 | High-efficient SOx/NOx control device |
| CN113578029A (en) * | 2021-09-30 | 2021-11-02 | 苏州仕净科技股份有限公司 | SOx/NOx control integrated device with interior outside increases journey structure |
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| CN207270972U (en) * | 2017-09-11 | 2018-04-27 | 江阴市文明体育塑胶有限公司 | A kind of mechanical ash secondary filter |
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| JP2000354728A (en) * | 1999-06-16 | 2000-12-26 | Babcock Hitachi Kk | Gas-liquid contact device |
| CN206304540U (en) * | 2016-10-25 | 2017-07-07 | 天津市奔晟新材料科技开发有限公司 | A kind of chemical industry tail gas reclaim tapping equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193272A (en) * | 2019-04-16 | 2019-09-03 | 南京恒钰环保科技有限公司 | A kind of dust waste gas treatment equipment |
| CN111330414A (en) * | 2020-02-27 | 2020-06-26 | 易元进 | High-efficient SOx/NOx control device |
| CN111298747A (en) * | 2020-02-28 | 2020-06-19 | 涵颉化学技术(上海)有限公司 | A reation kettle for producing material midbody |
| CN113578029A (en) * | 2021-09-30 | 2021-11-02 | 苏州仕净科技股份有限公司 | SOx/NOx control integrated device with interior outside increases journey structure |
| CN113578029B (en) * | 2021-09-30 | 2021-12-10 | 苏州仕净科技股份有限公司 | SOx/NOx control integrated device with interior outside increases journey structure |
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Application publication date: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |