CN208678788U - A kind of cooling-down type high-efficiency flue gas desulfurization deduster - Google Patents
A kind of cooling-down type high-efficiency flue gas desulfurization deduster Download PDFInfo
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- CN208678788U CN208678788U CN201821335853.0U CN201821335853U CN208678788U CN 208678788 U CN208678788 U CN 208678788U CN 201821335853 U CN201821335853 U CN 201821335853U CN 208678788 U CN208678788 U CN 208678788U
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- cooling
- desulfurization
- pipe
- deduster
- flue gas
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Abstract
The utility model discloses a kind of cooling-down type high-efficiency flue gas desulfurization dedusters, including desulfurization pond shell, the side of desulfurization pond shell is fixedly connected with one end of water inlet pipe, one end of the water inlet pipe is connected by the side of screw thread and suction pump, the other side of the suction pump is connected by one end of screw thread and outlet pipe, the other end of the outlet pipe is fixedly connected through desulfurization pond shell with the sparge pipe of desulfurization pond interior of shell, through the first air inlet is connected with, the bottom end of first air inlet is fixedly connected with dipping tube for the upper end of desulfurization pond shell.A kind of cooling-down type high-efficiency flue gas desulfurization deduster of the utility model, equipped with deduster, cooling water pipe and sealing block, diversion trench in deduster quickly can be such that dust falls, exhaust gas is allowed to be discharged, cooling water pipe can efficiently cool down exhaust gas, sealing block can facilitate staff to control the height of lye, be suitable for different operating situation, bring better prospect of the application.
Description
Technical field
The utility model relates to deduster field, in particular to a kind of cooling-down type high-efficiency flue gas desulfurization deduster.
Background technique
Cooling-down type high-efficiency flue gas desulfurization deduster belongs to one kind of deduster, and main function is in a few thing process
In it is unavoidable to contain sulphur in discharged gas, and the exhaust temperature of exhaust gas excessively high brings centainly environment
Harm, wherein being also mingled with some dust being harmful to the human body, for this purpose, it is proposed that a kind of cooling-down type high-efficiency flue gas desulfurization removes
Dirt device.
Utility model content
The main purpose of the utility model is to provide a kind of cooling-down type high-efficiency flue gas desulfurization dedusters, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of cooling-down type high-efficiency flue gas desulfurization deduster, including desulfurization pond shell, the side of desulfurization pond shell are fixed
Be connected with one end of water inlet pipe, one end of the water inlet pipe is connected by the side of screw thread and suction pump, the suction pump it is another
Side is connected by one end of screw thread and outlet pipe, and the other end of the outlet pipe is in desulfurization pond shell and desulfurization pond shell
The sparge pipe in portion is fixedly connected, and the upper end of desulfurization pond shell, which is run through, is connected with the first air inlet, first air inlet
Bottom end is fixedly connected with dipping tube, and the bottom end of the dipping tube is provided with immersion ball, the inner bottom of desulfurization pond shell
Middle position is fixedly connected with one end of stretch cord, and the other end of the stretch cord is fixedly connected with sealing block, outside the desulfurization pond
Shell is provided with the first gas outlet far from the side of water inlet pipe, and baffle is provided with above first gas outlet, and described first goes out
Port is connected by one end of screw thread and cooling water pipe, and the other end of the cooling water pipe is connected by screw thread and the second air inlet
It connects, the cooling water pipe is internally provided with flue gas leading, and second air inlet is fixedly connected on the side of deduster, described to remove
The inner wall of dirt device is provided with diversion trench, and through there is the second gas outlet, the lower end of the deduster passes through for the upper end of the deduster
Screw thread is connected with dust collection box.
Preferably, the lower end of the sparge pipe is fixedly connected with water spout.
Preferably, the part of the upper end protrusion desulfurization pond shell of first air inlet is provided with intake valve.
Preferably, for the internal diameter of the dipping tube less than the internal diameter of the first air inlet, the immersion ball is hollow ball, table
Face is provided with air hole.
The preferred sealing block is provided with waterproof foam gasket far from one end of stretch cord, and the inside of sealing block is
Hollow structure.
Preferably, the cooling water pipe is provided with water inlet close to one end of the first gas outlet, and the cooling water pipe is close
One end of second air inlet is provided with water outlet, and water inlet, in the upper end of cooling water pipe, the water outlet is in cooling water pipe
Lower end.
Compared with prior art, the utility model has the following beneficial effects:
In the utility model, by the deduster of setting, it is provided with diversion trench in deduster, when gas enters deduster
In, diversion trench can be good at carrying out water conservancy diversion to exhaust gas so that the dust rapid descent in exhaust gas, at the same will it is processed after gas
Body discharge, the cooling water pipe of setting can be good at carrying out exhaust gas circulating cooling, and cooling efficiency is high, and cooling water can recycle
It uses, the sealing block of setting can be very good lye in control desulfurization pond and obtain height, and using effect is more compared to traditional approach
It is good.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of cooling-down type high-efficiency flue gas desulfurization deduster of the utility model；
Fig. 2 is a kind of top view of cooling-down type high-efficiency flue gas desulfurization deduster of the utility model；
Fig. 3 is a kind of deduster figure of cooling-down type high-efficiency flue gas desulfurization deduster of the utility model.
In figure: 1, desulfurization pond shell；2, baffle；3, sparge pipe；4, the first air inlet；5, intake valve；6, outlet pipe；7, it takes out
Water pump；8, water inlet pipe；9, ball is immersed；10, dipping tube；11, stretch cord；12, sealing block；13, water inlet；14, cooling water pipe；
15, flue gas leading；16, water outlet；17, the second air inlet；18, deduster；19, diversion trench；20, the second gas outlet；21, it gathers dust
Box；22, the first gas outlet.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of cooling-down type high-efficiency flue gas desulfurization deduster, including desulfurization pond shell 1, desulfurization pond shell 1
Side be fixedly connected with one end of water inlet pipe 8, one end of water inlet pipe 8 is connect by screw thread with the side of suction pump 7, suction pump
7 other side is connect by screw thread with one end of outlet pipe 6, and the other end of outlet pipe 6 is outside desulfurization pond shell 1 and desulfurization pond
Sparge pipe 3 inside shell 1 is fixedly connected, and the upper end of desulfurization pond shell 1, which is run through, is connected with the first air inlet 4, the first air inlet 4
Bottom end is fixedly connected with dipping tube 10, and the bottom end of dipping tube 10, which is provided with, immerses ball 9, in the inner bottom of desulfurization pond shell 1
Between position be fixedly connected with one end of stretch cord 11, the other end of stretch cord 11 is fixedly connected with sealing block 12, and desulfurization pond shell 1 is remote
Side from water inlet pipe 8 is provided with the first gas outlet 22, and the top of the first gas outlet 22 is provided with baffle 2, the first gas outlet 22
It being connect by screw thread with one end of cooling water pipe 14, the other end of cooling water pipe 14 is connect by screw thread with the second air inlet 17,
Cooling water pipe 14 is internally provided with flue gas leading 15, and the second air inlet 17 is fixedly connected on the side of deduster 18, deduster 18
Inner wall be provided with diversion trench 19, through there is the second gas outlet 20, the lower end of deduster 18 passes through screw thread for the upper end of deduster 18
It is connected with dust collection box 21；
The lower end of sparge pipe 3 is fixedly connected with water spout；The part of the upper end protrusion desulfurization pond shell 1 of first air inlet 4
It is provided with intake valve 5；The internal diameter of dipping tube 10 is less than the internal diameter of the first air inlet 4, and immersion ball 9 is hollow ball, and surface is set
It is equipped with air hole；Sealing block 12 is provided with waterproof foam gasket far from one end of stretch cord 11, and the inside of sealing block 12 is
Hollow structure；Cooling water pipe 14 is provided with water inlet 13 close to one end of the first gas outlet 22, cooling water pipe 14 close to second into
One end of port 17 is provided with water outlet 16, and water inlet 13, in the upper end of cooling water pipe 14, water outlet 16 is in cooling water pipe 14
Lower end.
It should be noted that the utility model is a kind of cooling-down type high-efficiency flue gas desulfurization deduster, first will when in use
Suction pump 7 be powered so that water inlet pipe 8 by lye slowly by outlet pipe 6 be pumped into sparge pipe 3 by nozzle discharge, then
Intake valve 5 is opened, exhaust gas is passed through dipping tube 10 by the first air inlet 4 later, subsequently into immersing in ball 9, passes through leaching
Enter the gas vent on ball 9 and be discharged into the preliminary desulfurization of progress in lye, then gas passes through on sparge pipe 3 again after crossing sealing block 12
Nozzle carry out further desulfurization, enter in flue gas leading 15 later, if lye deficiency will affect desulfurization effect in desulfurization pond at this time
Then fruit observes the height of sealing block 12 so we can carry out plus lye by the first gas outlet 22, under sealing block 12
It is arc-shaped for holding, and can easily stand in lye, cold water is poured into from the water inlet 13 of cooling water pipe 14, passes through water outlet 16
Outflow, since water outlet 16 is less than water inlet 13, so water can retain a period of time in cooling water pipe 14 and be discharged, the water of discharge
It can reuse, last exhaust gas, which enters in deduster 18, carries out water conservancy diversion by diversion trench 19, and diversion trench 19 can give exhaust gas one
A external force rotates exhaust gas in deduster 18, and the particle in exhaust gas will gather dust since gravity is quickly fallen into later
In box 21, remaining exhaust gas can then be discharged from the second gas outlet 20 due to the effect of centrifugal force, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of cooling-down type high-efficiency flue gas desulfurization deduster, including desulfurization pond shell (1), it is characterised in that: outside the desulfurization pond
The side of shell (1) is fixedly connected with one end of water inlet pipe (8), and one end of the water inlet pipe (8) passes through screw thread and suction pump (7)
Side connection, the other side of the suction pump (7) are connect by screw thread with one end of outlet pipe (6), the outlet pipe (6) it is another
One end is fixedly connected through desulfurization pond shell (1) sparge pipe (3) internal with desulfurization pond shell (1), desulfurization pond shell (1)
Upper end through being connected with the first air inlet (4), the bottom end of first air inlet (4) is fixedly connected with dipping tube (10), institute
The bottom end for stating dipping tube (10), which is provided with, immerses ball (9), and the inner bottom middle position of desulfurization pond shell (1) is fixed to be connected
One end of stretch cord (11) is connect, the other end of the stretch cord (11) is fixedly connected with sealing block (12), desulfurization pond shell
(1) side far from water inlet pipe (8) is provided with the first gas outlet (22), is provided with baffle above first gas outlet (22)
(2), first gas outlet (22) is connect by screw thread with one end of cooling water pipe (14), the cooling water pipe (14) it is another
End is connect by screw thread with the second air inlet (17), and the cooling water pipe (14) is internally provided with flue gas leading (15), and described the
Two air inlets (17) are fixedly connected on the side of deduster (18), and the inner wall of the deduster (18) is provided with diversion trench (19),
Through having the second gas outlet (20), the lower end of the deduster (18) is flexibly connected by screw thread for the upper end of the deduster (18)
There are dust collection box (21).
2. a kind of cooling-down type high-efficiency flue gas desulfurization deduster according to claim 1, it is characterised in that: the sparge pipe
(3) lower end is fixedly connected with water spout.
3. a kind of cooling-down type high-efficiency flue gas desulfurization deduster according to claim 1, it is characterised in that: first air inlet
The part of upper end protrusion desulfurization pond shell (1) of mouth (4) is provided with intake valve (5).
4. a kind of cooling-down type high-efficiency flue gas desulfurization deduster according to claim 1, it is characterised in that: the dipping tube
(10) internal diameter is less than the internal diameter of the first air inlet (4), and the immersion ball (9) is hollow ball, and surface is provided with air hole.
5. a kind of cooling-down type high-efficiency flue gas desulfurization deduster according to claim 1, it is characterised in that: the sealing block
(12) one end far from stretch cord (11) is provided with waterproof foam gasket, and sealing block (12) is internally hollow structure.
6. a kind of cooling-down type high-efficiency flue gas desulfurization deduster according to claim 1, it is characterised in that: the cooling water pipe
(14) one end close to the first gas outlet (22) is provided with water inlet (13), and the cooling water pipe (14) is close to the second air inlet
(17) one end is provided with water outlet (16), and water inlet (13), in the upper end of cooling water pipe (14), the water outlet (16) exists
The lower end of cooling water pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335853.0U CN208678788U (en) | 2018-08-17 | 2018-08-17 | A kind of cooling-down type high-efficiency flue gas desulfurization deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335853.0U CN208678788U (en) | 2018-08-17 | 2018-08-17 | A kind of cooling-down type high-efficiency flue gas desulfurization deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678788U true CN208678788U (en) | 2019-04-02 |
Family
ID=65885724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821335853.0U Active CN208678788U (en) | 2018-08-17 | 2018-08-17 | A kind of cooling-down type high-efficiency flue gas desulfurization deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678788U (en) |
-
2018
- 2018-08-17 CN CN201821335853.0U patent/CN208678788U/en active Active
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