CN207694576U - A kind of immersion multi-stage flue gas environment protection desulphurization tower - Google Patents
A kind of immersion multi-stage flue gas environment protection desulphurization tower Download PDFInfo
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- CN207694576U CN207694576U CN201721510088.7U CN201721510088U CN207694576U CN 207694576 U CN207694576 U CN 207694576U CN 201721510088 U CN201721510088 U CN 201721510088U CN 207694576 U CN207694576 U CN 207694576U
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- flue gas
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Abstract
The utility model discloses a kind of immersion multi-stage flue gas environment protection desulphurization tower, including tower body, the inner lower of the tower body is equipped with alkaline absorbent, and the inner lower of tower body is provided with the flue gas spilling device of circular layer shape；The utility model has the beneficial effects that：Since if smoke overflow device includes the ring pipe of dried layer, therefore flue gas is uniformly overflowed by the branched pipe on ring pipe, flue gas bubble is set uniformly to increase, absorption suspended particulate substance and sulfur-containing oxide in flue gas is high by alkaline absorbent institute adsorption efficiency, vibrating membrane vibrates, to make alkaline absorbent transverse wave vibrate, flue gas bubble is set to be easily dispersed into multiple minute bubbles, improve the contacting efficiency of flue gas and alkaline absorbent, alkaline absorbent is sprayed by spray equipment in tower body upper inside, the alkaline absorbent fallen on getting rid of flitch is thrown out of, further increase the adsorption effect to flue gas, therefore present apparatus desulfuration efficiency is high, desulfuration efficiency is fast, and effectively reduce the height of tower body, it is cost-effective.
Description
Technical field
The utility model is related to environment-friendly engineering technical field, specifically a kind of immersion multi-stage flue gas environment protection desulphurization tower.
Background technology
Currently, each department Air Pollutant Emission is already required to entirely according to overall control, especially fossil-fired unit
Face executes pollutant minimum discharge standard.Executive Meeting of the State Council has determined to implement in full coal-burning power plant's minimum discharge and energy saving
Transformation, is greatly reduced coal consumption for power generation and disposal of pollutants, it is meant that China's coal fired thermal power plant discharges sulfur-containing oxide in flue gas and discharges
35mg/Nm will be no more than3。
China's coal-fired flue gas desulfurization mainly uses wet desulfurizing process, in order to reach higher desulfuration efficiency, needs de-
Multi-layer sprinkling is added in sulphur system, on the one hand increases environmental protection facility construction cost, is in addition also resulted in desulfurization tower height degree and is constantly increased
Add, threat is generated to environmental protection facility operational safety, it is therefore desirable in the case where ensureing desulfurization degree, reduce the height of desulfurizing tower.
Utility model content
The purpose of this utility model is to provide a kind of immersion multi-stage flue gas environment protection desulphurization towers, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
The inner lower of a kind of immersion multi-stage flue gas environment protection desulphurization tower, including tower body, the tower body is absorbed equipped with alkalinity
Agent, the flue gas that the inner lower of tower body is provided with circular layer shape overflow device, if the flue gas overflow device by dried layer ring pipe, open up
On-tube that spilling branch pipe in annular pipe surface is connected with by adjacent ring pipe composition, flue gas overflow connected on device have into
The upper end of tracheae, air inlet pipe is fixed through the side wall middle of tower body, and the inner lower of the tower body is provided with several vibrations
Film, the edge side of vibrating membrane are mutually fixedly connected with the inner wall of tower body, and the surface activity of tower body is located at through there is portable pillar in tower body
The end of the portable pillar in portion is mutually fixedly connected with vibrating membrane, and the end of the portable pillar outside tower body is fixedly connected with
One magnet, south magnetic pole and the magnetic north extreme direction of the first adjacent magnet are on the contrary, be provided with annular sleeve on the outside of the first magnet, annular
Set is in contact with the surface of tower body, and annular stop plate, ring are connected separately with positioned at the surface of the tower body of annular sleeve upper and lower sides
Shape set has been internally embedded the second magnet, and the arrangement position of the second magnet is corresponding and adjacent with the arrangement position of the first magnet
On the contrary, the circumferential surface of the annular sleeve is integrally formed with straight-tooth, straight-tooth engages for south magnetic pole and the magnetic north extreme direction of second magnet
It is connected with gear, the surface of the tower body is equipped with motor, and the output shaft of motor is mutually fixedly connected with the mounting hole of gear, tower body
Inner wall on the upside of be fixedly connected in upper coarse and lower fine conical hopper, the lower part of conical hopper is provided with batch mixing pan, batch mixing pan
Lower part is fixedly connected with Rotational Cylindrical, and Rotational Cylindrical is passed through the bearing block on tower body, and the output shaft of Rotational Cylindrical and motor passes through
Belt wheel is mutually sequentially connected with driving belt, and driving belt passes through the opening of tower body to be embedded in ceramic ring, is equipped in tower body
Spray equipment.
As further program of the utility model：The spray equipment includes being arranged in the mostly logical of tower body upper inside
Pipe, more siphunculus are by the supervisor that is horizontally installed on inside tower body and are symmetricly set on several branched pipes of supervisor both sides, on branched pipe
It is rotatably connected to rotation sparge pipe, the surface for rotating sparge pipe offers several hole for water sprayings, and axis and the rotation of hole for water spraying are sprayed
The inner wall of water pipe is tangent, and the water inlet end of the supervisor extends to the inner lower of tower body, and rear pump is equipped on supervisor.
As the utility model further scheme：The upside wall body of the tower body is fixed through there is exhaust pipe, is vented
Installation, which is connected, on pipe demister.
As the utility model further scheme：The alkaline absorbent be sodium hydroxide, sodium carbonate one kind or
Mixed solution.
As the utility model further scheme：The diameter of the ring pipe becomes larger successively from top to bottom.
As the utility model further scheme：Fixing to run through on the downside of the side wall of the tower body has supplement to manage, tower body
Downside wall body fix through there is drain pipe, be separately installed with hard seal ball valve on supplement pipe and drain pipe.
As the utility model further scheme：First magnet and the second magnet are ndfeb magnet.
As the utility model further scheme：The material of the vibrating membrane is PVC.
As the utility model further scheme：Installation, which is connected, in the air inlet pipe booster pump.
As the utility model further scheme：Mutually fixation connects the air inlet pipe with undermost ring pipe is located at
It is logical.
Compared with prior art, the utility model has the beneficial effects that：Since if smoke overflow device includes the annular of dried layer
Pipe, therefore flue gas is uniformly overflowed by the branched pipe on ring pipe, and flue gas bubble is made uniformly to increase, the absorption in flue gas suspends
Particulate matter and sulfur-containing oxide are high by alkaline absorbent institute adsorption efficiency, vibrating membrane vibration, to make alkaline absorbent lateral wave
Line vibrates, and flue gas bubble is made to be easily dispersed into multiple minute bubbles, improves the contacting efficiency of flue gas and alkaline absorbent, and alkalinity absorbs
Agent is sprayed by spray equipment in tower body upper inside, and the alkaline absorbent fallen on getting rid of flitch is thrown out of, and is further increased pair
The adsorption effect of flue gas, therefore present apparatus desulfuration efficiency is high, desulfuration efficiency is fast, and effectively reduces the height of tower body, saves
Cost.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of immersion multi-stage flue gas environment protection desulphurization tower；
Fig. 2 is the appearance schematic diagram of the immersion multi-stage flue gas environment protection desulphurization tower described in Fig. 1；
Fig. 3 be in immersion multi-stage flue gas environment protection desulphurization tower described in Fig. 1 A to schematic diagram.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Please refer to Fig.1-3, a kind of immersion multi-stage flue gas environment protection desulphurization tower, including tower body 1, the interior subordinate of the tower body 1
Side is equipped with alkaline absorbent, and the flue gas that the inner lower of tower body 1 is provided with circular layer shape overflows device 2, if the flue gas overflow device 2 by
The on-tube that the ring pipe 21 of dried layer, the spilling branch pipe 22 being opened on 21 surface of ring pipe are connected with by adjacent ring pipe 21
24 compositions, flue gas, which overflows to connect on device 2, air inlet pipe 23, and the upper end of 23 pipe of air inlet is fixed through the side wall middle of tower body 1, institute
The inner lower for stating tower body 1 is provided with several vibrating membranes 3, and the edge side of vibrating membrane 3 is mutually fixedly connected with the inner wall of tower body 1,
Through there is portable pillar 5, the end of the portable pillar 5 inside tower body 1 is fixedly connected the surface activity of tower body 1 with 3 phase of vibrating membrane,
The end of the portable pillar 5 outside tower body 1 is fixedly connected with the first magnet 6, the south magnetic pole of the first adjacent magnet 6 and
On the contrary, the outside of the first magnet 6 is provided with annular sleeve 7, annular sleeve 7 is in contact with the surface of tower body 1 for magnetic north extreme direction, is located at ring
The surface that shape covers the tower body 1 of 7 upper and lower sides is connected separately with annular stop plate 9, and annular sleeve 7 has been internally embedded the second magnet
8, the south magnetic pole and magnetic of the arrangement position of the second magnet 8 second magnet 8 corresponding and adjacent with the arrangement position of the first magnet 6
For direction to the north pole on the contrary, the circumferential surface of the annular sleeve 7 is integrally formed with straight-tooth, straight-tooth engagement is connected with gear 10, the tower
The surface of body 1 is equipped with motor 11, and the output shaft of motor 11 is mutually fixedly connected with the mounting hole of gear 10, on the inner wall of tower body 1
Side is fixedly connected in upper coarse and lower fine conical hopper 12, and the lower part of conical hopper 12 is provided with batch mixing pan 13, batch mixing pan 13
Lower part is fixedly connected with Rotational Cylindrical 14, and Rotational Cylindrical 14 is passed through the bearing block 15 on tower body 1, Rotational Cylindrical 14 and motor 11
Output shaft is mutually sequentially connected by belt wheel with driving belt, and driving belt passes through the opening of tower body 1 to be embedded in ceramic ring, tower
Spray equipment 4 is installed in body 1；
By the effect of booster pump 25, so that flue gas is passed through air inlet pipe and be injected into smoke overflow device 2, due to smoke overflow device
If 2 include the ring pipe 21 of dried layer, therefore flue gas is uniformly overflowed by the branched pipe 22 on ring pipe 21, keeps flue gas bubble equal
Even rising avoids the problem that existing overflow device minute bubbles are easy to be combined into air pocket, flue gas is made to be contacted with alkaline absorbent
Area is more, and the absorption suspended particulate substance and sulfur-containing oxide in flue gas are high by alkaline absorbent institute adsorption efficiency, by external
Switch starts motor 11, and the output shaft driven gear 10 of motor 11 rotates, and to make annular sleeve 7 be rotated, therefore makes left and right
The south magnetic pole and magnetic north pole of corresponding first magnet 6 and the south magnetic pole of the second magnet 8 and magnetic north extreme direction alternately identical
With on the contrary, therefore the second magnet 8 under rotary state and the first magnet 6 under nonrotating state are alternate attracting and repel each other, from
And make the first magnet 6 that portable pillar 5 be driven to move back and forth, and so that vibrating membrane 3 is vibrated, to make alkaline absorbent transverse wave vibrate,
So that flue gas bubble is easily dispersed into multiple minute bubbles, improve the contacting efficiency of flue gas and alkaline absorbent, alkaline absorbent passes through
Spray equipment 4 is sprayed in 1 upper inside of tower body, and the alkaline absorbent fallen on getting rid of flitch 13 is thrown out of, further increases to cigarette
The adsorption effect of gas, therefore present apparatus desulfuration efficiency is high, desulfuration efficiency is fast, and effectively reduces the height of tower body, save at
This.
The spray equipment 4 includes the more siphunculus being arranged in 1 upper inside of tower body, and more siphunculus are by being horizontally installed on tower body 1
Internal supervisor 41 is responsible for several branched pipes 42 of 41 both sides with being symmetricly set on, and rotation water spray is rotatably connected on branched pipe 42
The surface of pipe 43, rotation sparge pipe 43 offers several hole for water sprayings 44, the axis of hole for water spraying 44 with rotate the interior of sparge pipe 43
Wall is tangent, and the water inlet end of the supervisor 41 extends to the inner lower of tower body 1, rear pump 45 is equipped on supervisor 41, therefore turn
Dynamic sparge pipe 43 rotary type water spray, forms rotary type water curtain, improves the contact area of water curtain and flue gas.
The upside wall body of the tower body 1 is fixed through there is exhaust pipe 17, and installing to connect on exhaust pipe 17 has demister 18.
The alkaline absorbent is sodium hydroxide, one kind of sodium carbonate or mixed solution.
The diameter of the ring pipe 21 becomes larger successively from top to bottom.
The side wall downside of the tower body 1 is fixed through there is supplement pipe 19, and the downside wall body of tower body 1, which is fixed to run through, drain pipe
30, it supplements and is separately installed with hard seal ball valve 21 on pipe 19 and drain pipe 20.
First magnet, 6 and second magnet 8 is ndfeb magnet.
The material of the vibrating membrane 3 is PVC.
Installation, which is connected, in the air inlet pipe 23 booster pump 25.
The air inlet pipe 23 fixes connection with positioned at 21 phase of undermost ring pipe.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connects；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.It is right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
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 embodiment being appreciated that.
Claims (10)
1. a kind of immersion multi-stage flue gas environment protection desulphurization tower, including tower body, which is characterized in that the inner lower of the tower body is equipped with
The inner lower of alkaline absorbent, tower body is provided with the flue gas spilling device of circular layer shape, if the flue gas overflows ring of the device by dried layer
The on-tube composition that shape pipe, the spilling branch pipe being opened in annular pipe surface are connected with by adjacent ring pipe, flue gas overflow device
Upper connection has air inlet pipe, the upper end of air inlet pipe to fix through the side wall middle of tower body, and the inner lower of the tower body is provided with
Several vibrating membranes, the edge side of vibrating membrane are mutually fixedly connected with the inner wall of tower body, and the surface activity of tower body, which runs through, portable pillar,
The end of portable pillar inside tower body is mutually fixedly connected with vibrating membrane, and the end for being located at the portable pillar outside tower body is solid
Surely it is connected with the first magnet, south magnetic pole and the magnetic north extreme direction of the first adjacent magnet on the outside of the first magnet on the contrary, be provided with
Annular sleeve, annular sleeve are in contact with the surface of tower body, and ring is connected separately with positioned at the surface of the tower body of annular sleeve upper and lower sides
Shape limiting plate, annular sleeve have been internally embedded the second magnet, the arrangement position phase of the arrangement position of the second magnet and the first magnet
South magnetic pole and the magnetic north extreme direction of the second corresponding and adjacent magnet on the contrary, the circumferential surface of the annular sleeve integrally formed with straight
Tooth, straight-tooth engagement are connected with gear, and the surface of the tower body is equipped with motor, and the output shaft of motor is mutually solid with the mounting hole of gear
The inner wall upside of fixed connection, tower body is fixedly connected in upper coarse and lower fine conical hopper, and the lower part of conical hopper, which is provided with, gets rid of material
Disk, the lower part of batch mixing pan are fixedly connected with Rotational Cylindrical, and Rotational Cylindrical is passed through the bearing block on tower body, Rotational Cylindrical and motor
Output shaft is mutually sequentially connected by belt wheel with driving belt, and driving belt passes through the opening of tower body to be embedded in ceramic ring, tower
Spray equipment is installed in vivo.
2. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that the spray equipment includes
More siphunculus in tower body upper inside are set, and more siphunculus are by the supervisor that is horizontally installed on inside tower body and are symmetricly set on supervisor two
Several branched pipes of side are rotatably connected to rotation sparge pipe on branched pipe, and the surface for rotating sparge pipe offers several water sprays
The inner wall in hole, the axis and rotation sparge pipe of hole for water spraying is tangent, and the water inlet end of the supervisor extends to the inner lower of tower body, main
Rear pump is installed on pipe.
3. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that the upper side wall of the tower body
Body is fixed through there is exhaust pipe, and installing to connect on exhaust pipe has demister.
4. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that the alkaline absorbent is
Sodium hydroxide, one kind of sodium carbonate or mixed solution.
5. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that the diameter of the ring pipe
Become larger successively from top to bottom.
6. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that under the side wall of the tower body
Side is fixed through there is supplement to manage, and the downside wall body of tower body is fixed through there is drain pipe, is separately installed on supplement pipe and drain pipe
Hard seal ball valve.
7. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that first magnet and
Two magnet are ndfeb magnet.
8. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that the material of the vibrating membrane
For PVC.
9. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that installed in the air inlet pipe
Connection has booster pump.
10. immersion multi-stage flue gas environment protection desulphurization tower according to claim 1, which is characterized in that the air inlet pipe and position
In the mutually fixed connection of undermost ring pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510088.7U CN207694576U (en) | 2017-11-13 | 2017-11-13 | A kind of immersion multi-stage flue gas environment protection desulphurization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510088.7U CN207694576U (en) | 2017-11-13 | 2017-11-13 | A kind of immersion multi-stage flue gas environment protection desulphurization tower |
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| Publication Number | Publication Date |
|---|---|
| CN207694576U true CN207694576U (en) | 2018-08-07 |
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ID=63022539
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721510088.7U Expired - Fee Related CN207694576U (en) | 2017-11-13 | 2017-11-13 | A kind of immersion multi-stage flue gas environment protection desulphurization tower |
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| CN (1) | CN207694576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116510490A (en) * | 2023-07-03 | 2023-08-01 | 河北慧之源科技服务有限公司 | Multifunctional treatment equipment for recycling treatment of nitrate-containing water |
-
2017
- 2017-11-13 CN CN201721510088.7U patent/CN207694576U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116510490A (en) * | 2023-07-03 | 2023-08-01 | 河北慧之源科技服务有限公司 | Multifunctional treatment equipment for recycling treatment of nitrate-containing water |
| CN116510490B (en) * | 2023-07-03 | 2023-10-03 | 河北慧之源科技服务有限公司 | Multifunctional treatment equipment for recycling treatment of nitrate-containing water |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |