CN207221654U - A kind of desulfurizing tower of lye circulation - Google Patents
A kind of desulfurizing tower of lye circulation Download PDFInfo
- Publication number
- CN207221654U CN207221654U CN201721122427.4U CN201721122427U CN207221654U CN 207221654 U CN207221654 U CN 207221654U CN 201721122427 U CN201721122427 U CN 201721122427U CN 207221654 U CN207221654 U CN 207221654U
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- China
- Prior art keywords
- tower body
- shunting layer
- lower tower
- inner cavity
- shunting
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Abstract
The utility model discloses a kind of desulfurizing tower of lye circulation, including supporting rack, tower body and lower tower body are installed in supporting rack, upper tower body and lower tower body are connected with each other, the lower part of upper tower body is provided with the air inlet pipe extended in tower body inner cavity, the inside of upper tower body is provided with desulfurization mechanism, and the upper surface of supporting table is provided with the suction pump to connect with outlet pipe, and suction pump each extends over the top of in supreme tower body inner cavity, the first shunting layer, the second shunting layer and the 3rd shunting layer by pipeline.The desulfurizing tower of this lye circulation, suction pump draws water from lower tower body, spray thrower is sent to filter the flue gas by the first shunting layer, the second shunting layer and the 3rd shunting layer, fall behind under the liquid sprayed from spray thrower from circular hole and continue to flow into inside lower tower body, electric motor starting rear fan rotates, and produces gravitation, so that the flow direction of flue gas is carried out according to predetermined direction, used with liquid circulation, reduce and waste, gas is uniformly contacted with liquid.
Description
Technical field
Desulfurizing tower technical field is the utility model is related to, is specially a kind of desulfurizing tower of lye circulation.
Background technology
Desulfurizing tower is the equipment for carrying out desulfurization process to industrial waste gas.In the prior art, in the upper position of desulfurizing tower
Inlet can be set by putting, and air inlet can be set on the lower position of desulfurizing tower, and liquid phase, liquid phase are then passed through in inlet
Sprayed by spraying layer, the gas with sulphur is then passed through in air inlet, make gas and spray and lower liquid phase generation
Countercurrently, so that liquid phase is contacted with gas, to play the role of desulfurization to gas.Currently on the market, air inlet is all disposed within
On the side wall of desulfurizing tower, so when gas is passed through from air inlet inside desulfurizing tower, gas can flow to the side of desulfurizing tower, from
And cause gas uniformly to rise in desulfurizing tower, further cause the contact that gas cannot be with even in liquid phase, so that
Cause the desulfurization effect of liquid opposing gas relatively low, while liquid can not be reused, and cause to waste.
Utility model content
The purpose of this utility model is to provide a kind of desulfurizing tower of lye circulation, and there is liquid circulation to use, and reduces wave
Take, the advantages of gas is uniformly contacted with liquid, solve the problems of the prior art.
To achieve the above object, the utility model provides following technical solution：
A kind of desulfurizing tower of lye circulation, including supporting rack, are provided with tower body and lower tower body in support frame as described above, support
The bottom outer wall of frame is provided with supporting table, and upper tower body and lower tower body are connected with each other, and the lower part of upper tower body, which is provided with, extends to Shang Ta
Air inlet pipe in intracoelomic cavity, is provided with fume extracting device inside the top opening of upper tower body, the inside of upper tower body is provided with desulfurization mechanism, institute
State and concave cover is fixedly connected with the top of lower tower body, the outer wall of lower tower body is connected to the water inlet communicated with lower tower body inner cavity
Pipe, drug-feeding tube and outlet pipe, the inner transverse of lower tower body offer circular hole, the rotation through there is rotation axis in the middle part of concave cover
Shaft, which is located on the outer wall of lower tower body inner cavity, is nested with the lantern ring, and the outer circumference surface of the lantern ring is radially welded with baffle, the desulfurizing machine
Structure is by the demister, the first shunting layer, the second shunting layer and the 3rd shunting layer that arrange from top to bottom, the upper surface installation of supporting table
There is the suction pump to connect with outlet pipe, suction pump each extends in supreme tower body inner cavity, the first shunting layer, second by pipeline
The top of shunting layer and the 3rd shunting layer, the fume extracting device are made of fan, shaft joint and motor, and motor is fixed on tower body
Surface on, the output terminal of motor is connected with shaft joint, and motor is connected by shaft joint with the fan positioned at upper tower body tower mouth.
Preferably, it is evenly distributed with the pipeline directly over first shunting layer, the second shunting layer and the 3rd shunting layer
Spray thrower.
Preferably, the angle between the tangent line of baffle and the lantern ring junction and the axle center of baffle is 45 degree.
Preferably, pH testers are installed, the display location of pH testers is in the outside of lower tower body in the lower tower body.
Compared with prior art, the beneficial effects of the utility model are as follows：
The desulfurizing tower of this lye circulation, flue gas enter from air inlet pipe, and suction pump draws water from lower tower body, are sent to spray thrower to warp
The flue gas for crossing the first shunting layer, the second shunting layer and the 3rd shunting layer is filtered, and repeatedly spray improves the effect of filtering, from spray
Backwardness is continued to flow into inside lower tower body from circular hole under the liquid that leaching device sprays, the pH value in the lower tower body of pH testers detection, selection
Whether medicament is added, and baffle accelerates to mix to liquid, avoids impurity from being packed together, and electric motor starting rear fan rotates, and generation is drawn
Power so that the flow direction of flue gas is carried out according to predetermined direction, and there is liquid circulation to use, and is reduced and is wasted, and gas is uniformly and liquid
Body contacts.
Brief description of the drawings
Fig. 1 is the utility model of the whole structure diagram；
Fig. 2 is housing structure figure under the utility model.
In figure：1 supporting rack, tower body, 12 times tower bodies, 121 water inlet pipes, 122 drug-feeding tubes, 123 outlet pipes, 124 rotations on 11
Axis, 1241 lantern rings, 13 supporting tables, 2 air inlet pipe, 3 fume extracting devices, 31 fans, 32 shaft joints, 33 motors, 4 desulfurization mechanisms, 41 are removed
Day with fog, 42 first shunting layers, 43 second shunting layers, 44 the 3rd shunting layers, 5 concave covers, 51 circular holes, 6 baffles, 7 suction pumps.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of desulfurizing tower of lye circulation, including supporting rack 1, is provided with tower body 11 in supporting rack 1
With lower tower body 12, the bottom outer wall of supporting rack 1 is provided with supporting table 13, and upper tower body 11 and lower tower body 12 are connected with each other, upper tower body
11 and lower tower body 12 be the component with hollow structure, upper tower body 11 and lower tower body 12 are connected as the cylinder that bottom is in hemisphere,
The lower part of upper tower body 11 is provided with the air inlet pipe 2 extended in 11 inner cavity of tower body, and flue gas enters from air inlet pipe 2, upper tower body 11
Top opening inside fume extracting device 3 is installed, the flowing of the guiding of fume extracting device 3 11 interior air-flow of upper tower body, the inside peace of upper tower body 11
Equipped with desulfurization mechanism 4, the top of lower tower body 12 is fixedly connected with concave cover 5, and the outer wall of lower tower body 12 is connected to and lower tower
Water inlet pipe 121, drug-feeding tube 122 and the outlet pipe 123 that 12 inner cavity of body communicates, water and medicine are respectively from water inlet pipe 121 and drug-feeding tube
122 enter in lower tower body 12, and for the inner transverse of lower tower body 12 through there is rotation axis 124, the middle part of concave cover 5 offers circular hole
51, fall behind under the liquid of spray thrower ejection from circular hole 51 and continue to flow into inside lower tower body 12, pH surveys are installed in lower tower body 12
Instrument is tried, the display location of pH testers chooses whether in the pH value in the outside of lower tower body 12, the lower tower body 12 of pH testers detection
Medicament is added, rotation axis 124, which is located on the outer wall of lower 12 inner cavity of tower body, is nested with the lantern ring 1241, the excircle face diameter of the lantern ring 1241
To baffle 6 is welded with, the angle between the tangent line of 1241 junction of baffle 6 and the lantern ring and the axle center of baffle 6 is 45 degree, baffle 6
Liquid is accelerated to mix, avoids impurity from being packed together, desulfurization mechanism 4 is shunted by the demister 41, first arranged from top to bottom
The 42, second shunting layer 43 of layer and the 3rd shunting layer 44, the upper surface of supporting table 13 are provided with the suction pump to connect with outlet pipe 123
7, suction pump 7 draws water from lower tower body 12, and suction pump 7 each extends in supreme 11 inner cavity of tower body, the first shunting layer by pipeline
42nd, the top of the second shunting layer 43 and the 3rd shunting layer 44, the first shunting layer 42, the second shunting layer 43 and the 3rd shunting layer 44 are just
Spray thrower is evenly distributed with the pipeline of top, is sent to spray thrower to by the first shunting layer 42, the second shunting layer 43 and the 3rd
The flue gas of shunting layer 44 is filtered, and repeatedly spray improves the effect of filtering, and fume extracting device 3 is by fan 31, shaft joint 32 and electricity
Machine 33 forms, and motor 33 is fixed on the surface of tower body 11, and the output terminal of motor 33 is connected with shaft joint 32, and motor 33 passes through
Shaft joint 32 is connected with the fan 31 positioned at upper 11 tower mouth of tower body, and motor 33 starts rear fan 31 and rotates, and produces gravitation so that cigarette
The flow direction of gas is carried out according to predetermined direction.
In summary：The desulfurizing tower of lye circulation, flue gas enter from air inlet pipe 2, and suction pump 7 draws water from lower tower body 12,
It is sent to spray thrower to filter the flue gas by the first shunting layer 42, the second shunting layer 43 and the 3rd shunting layer 44, repeatedly spray
Leaching improves the effect of filtering, falls behind under the liquid sprayed from spray thrower from circular hole 51 and continues to flow into inside lower tower body 12, pH tests
PH value in the lower tower body 12 of instrument detection, chooses whether addition medicament, baffle 6 accelerates to mix to liquid, avoids impurity from being deposited in one
Rise, motor 33 starts rear fan 31 and rotates, and produces gravitation so that the flow direction of flue gas is carried out according to predetermined direction, has liquid
Body circulation uses, and reduces and wastes, and gas is uniformly contacted with liquid.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of desulfurizing tower of lye circulation, including supporting rack（1）, it is characterised in that：Support frame as described above（1）Tower is inside installed
Body（11）With lower tower body（12）, supporting rack（1）Bottom outer wall supporting table is installed（13）, upper tower body（11）With lower tower body（12）
It is connected with each other, upper tower body（11）Lower part be provided with and extend to tower body（11）Air inlet pipe in inner cavity（2）, upper tower body（11）'s
Fume extracting device is installed inside top opening（3）, upper tower body（11）Inside desulfurization mechanism is installed（4）, the lower tower body（12）'s
Top is fixedly connected with concave cover（5）, lower tower body（12）Outer wall be connected to and lower tower body（12）The water inlet that inner cavity communicates
Pipe（121）, drug-feeding tube（122）And outlet pipe（123）, lower tower body（12）Inner transverse through there is rotation axis（124）, concave cover
（5）Middle part offer circular hole（51）, the rotation axis（124）Positioned at lower tower body（12）The lantern ring is nested with the outer wall of inner cavity
（1241）, the lantern ring（1241）Outer circumference surface radially be welded with baffle（6）, the desulfurization mechanism（4）By what is arranged from top to bottom
Demister（41）, the first shunting layer（42）, the second shunting layer（43）With the 3rd shunting layer（44）, supporting table（13）Upper surface peace
It is equipped with and outlet pipe（123）The suction pump to connect（7）, suction pump（7）Supreme tower body is each extended over by pipeline（11）In inner cavity
, the first shunting layer（42）, the second shunting layer（43）With the 3rd shunting layer（44）Top, the fume extracting device（3）By fan
（31）, shaft joint（32）And motor（33）Composition, motor（33）It is fixed on tower body（11）Surface on, motor（33）Output
End is connected with shaft joint（32）, motor（33）Pass through shaft joint（32）With positioned at upper tower body（11）The fan of tower mouth（31）Connection.
A kind of 2. desulfurizing tower of lye circulation according to claim 1, it is characterised in that：First shunting layer（42）、
Second shunting layer（43）With the 3rd shunting layer（44）Spray thrower is evenly distributed with the pipeline of surface.
A kind of 3. desulfurizing tower of lye circulation according to claim 1, it is characterised in that：The baffle（6）And the lantern ring
（1241）The tangent line and baffle of junction（6）Axle center between angle be 45 degree.
A kind of 4. desulfurizing tower of lye circulation according to claim 1, it is characterised in that：The lower tower body（12）Interior installation
There are pH testers, the display location of pH testers is in lower tower body（12）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122427.4U CN207221654U (en) | 2017-09-02 | 2017-09-02 | A kind of desulfurizing tower of lye circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122427.4U CN207221654U (en) | 2017-09-02 | 2017-09-02 | A kind of desulfurizing tower of lye circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207221654U true CN207221654U (en) | 2018-04-13 |
Family
ID=61860358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721122427.4U Expired - Fee Related CN207221654U (en) | 2017-09-02 | 2017-09-02 | A kind of desulfurizing tower of lye circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207221654U (en) |
-
2017
- 2017-09-02 CN CN201721122427.4U patent/CN207221654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20190902 |