CN207153333U - A kind of boiler dust removal device - Google Patents
A kind of boiler dust removal device Download PDFInfo
- Publication number
- CN207153333U CN207153333U CN201721121500.6U CN201721121500U CN207153333U CN 207153333 U CN207153333 U CN 207153333U CN 201721121500 U CN201721121500 U CN 201721121500U CN 207153333 U CN207153333 U CN 207153333U
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- CN
- China
- Prior art keywords
- water tank
- pipe
- tank
- water
- case lid
- 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
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Abstract
The utility model discloses a kind of boiler dust removal device, including the water tank for depositing water body, the upper end of water tank is sealedly connected with case lid, escape pipe and water inlet pipe are communicated with case lid, the bottom of water tank is communicated with blow-off pipe, blowoff valve is provided with blow-off pipe, water tank bottom is fixed with support feet, water tank is internally provided with a point gas tank, gas tank is divided to be internally provided with cavity, smoke discharge pipe from boiler side is stretched into water tank and connected with the cavity in water tank, divide on the lower surface of gas tank the exhaust branch pipe for being provided with that several are in array-like distribution, exhaust branch pipe is with dividing the cavity inside gas tank to connect；Because the utility model is by dividing gas tank and exhaust branch pipe to shunt flue gas, so, flue gas from each exhaust branch pipe out can be contacted fully with water, so as to improve dilution effect of the water in water tank to flue gas and the filter effect to particulate matter.
Description
Technical field
The utility model belongs to dust arrester technical field, is related to a kind of boiler dust removal device.
Background technology
Substantial amounts of flue gas can be produced in boiler combustion fuel, if being expelled directly out outdoor, easily causes the dirt to surrounding environment
Dye, in order to realize the dilution to flue gas and the filtering to the particulate matter in flue gas, at present often boiler smoke discharge pipe end
End connection dust arrester, current dust arrester generally comprise casing, water are stored in casing, case lid, case are connected with casing
Covering and be connected with escape pipe, the smoke discharge pipe from boiler side is stretched into water tank and opening is immersed in the water in casing,
So, flue gas is discharged by after the water filtration in casing, then by escape pipe；But the fume emission from boiler side at present
Pipe is in the single water being inserted in casing, and so, flue gas can have little time fully to be contacted with the water in water tank, from
And the shortcomings that flue gas dilution effect difference and particulate matter poor filtration effect be present.
Utility model content
In order to solve the above problems, the utility model devises a kind of boiler dust removal device, and it has flue gas dilution effect
The advantages of good and particulate matter good filtration effect.
What the purpose of this utility model was realized in：
Boiler dust removal device of the present utility model, including for depositing the water tank of water body, the upper end of water tank is sealedly connected with
Case lid, escape pipe and water inlet pipe are communicated with case lid, the bottom of water tank is communicated with blow-off pipe, blowoff valve is provided with blow-off pipe,
Water tank bottom is fixed with support feet, and water tank is internally provided with a point gas tank, divides gas tank to be internally provided with cavity, the cigarette from boiler side
Gas delivery pipe is stretched into water tank and connected with the cavity in water tank, divides on the lower surface of gas tank that to be provided with several be in array-like
The exhaust branch pipe of distribution, exhaust branch pipe is with dividing the cavity inside gas tank to connect.
Boiler dust removal device of the present utility model, wherein, observation panel is provided with the side wall for the water tank for dividing gas tank side, is seen
The glass plate being embedded with mouth for printing opacity is examined, the ring-shaped step for being available for glass plate to be embedded in is provided with the side wall of observation panel, is seen
It is fixed with the end cap of ring-shaped on Cha Kou outer end, end cap is towards being provided with for pressed glass on the end face of observation panel side
The annular boss of plate, the first sealing ring is embedded between glass plate and ring-shaped step and annular boss；Pass through setting for observation panel
Put, staff can easily check in water tank whether water shortage.
Boiler dust removal device of the present utility model, wherein, water tank lower end ecto-entad gradually tapers up into a rounding mesa-shaped knot
Structure；In this way, the solid particle in waste gas can accumulate be attached to water tank bottom after filtration, and the later stage is facilitated to be arranged from blow-off pipe
Go out.
Boiler dust removal device of the present utility model, wherein, case lid is bolted on water tank, between case lid and water tank
It is embedded with the second sealing ring；In this way, the phenomenon to be leaked air between water tank and case lid can be avoided.
When using the utility model, water is injected into water tank by water inlet pipe, and ensures that the height of the water surface is higher than and divides gas
Case, the utility model divide gas tank by being set inside water tank, divide gas tank to be internally provided with cavity, the flue gas row from boiler side
Put pipe to stretch into water tank and connect with the cavity in water tank, divide on the lower surface of gas tank and be provided with several in array-like distribution
Exhaust branch pipe, exhaust branch pipe is with dividing the cavity inside gas tank to connect；By using this structure, the flue gas row from boiler side
Putting the flue gas in pipe can divide in gas tank into knife, then be carried out by several exhaust branch pipes being arranged on point gas tank lower surface
Shunting, the flue gas come out from exhaust branch pipe contact with the water in water tank, and water in water tank realizes dilution to flue gas and to cigarette
The filtering of particulate matter in gas；Because the utility model is by dividing gas tank and exhaust branch pipe to shunt flue gas, so,
Flue gas from each exhaust branch pipe out can be contacted fully with water, so as to improve the water in water tank to flue gas
Dilution effect and the filter effect to particulate matter.
Brief description of the drawings
Fig. 1 is cross section structure diagram of the present utility model；
Fig. 2 is the structural representation after amplifying in Fig. 1 at A；
Fig. 3 is the structural representation after amplifying in Fig. 1 at B.
Embodiment
The utility model embodiment is described in further detail below in conjunction with the accompanying drawings.
A kind of boiler dust removal device, including for depositing the water tank 1 of water body, the upper end of water tank 1 is sealedly connected with case lid 2,
It is communicated with escape pipe 21 and water inlet pipe 22 on case lid 2, the bottom of water tank 1 is communicated with blow-off pipe 11, the row of being provided with blow-off pipe 11
Dirty valve 12, the bottom of water tank 1 are fixed with support feet 15, and water tank 1 is internally provided with point gas tank 3, divides gas tank 3 to be internally provided with cavity
31, the smoke discharge pipe 4 from boiler side is stretched into water tank 1 and connected with the cavity 31 in water tank 1, divides the lower end of gas tank 3
The exhaust branch pipe 32 that several are in array-like distribution is provided with face, exhaust branch pipe 32 is with dividing the cavity 31 inside gas tank 3 to connect.
Observation panel 13 is provided with the side wall for the water tank 1 for dividing the side of gas tank 3, the glass for printing opacity is embedded with observation panel 13
Glass plate 5, is provided with the ring-shaped step 14 for being available for glass plate 5 to be embedded in the side wall of observation panel 13, solid on the outer end of observation panel 13
Surely there is an end cap 6 of ring-shaped, end cap 6 is towards the convex annular being provided with the end face of the side of observation panel 13 for pressed glass plate 5
Platform 61, the first sealing ring 7 is embedded between glass plate 5 and ring-shaped step 14 and annular boss 61；By the setting of observation panel,
Staff can easily check in water tank whether water shortage.
The lower end ecto-entad of water tank 1 gradually tapers up into a rounding mesa-shaped structure；In this way, the solid particle in waste gas exists
It can be accumulated after filtering and be attached to water tank bottom, and facilitate the later stage to be discharged from blow-off pipe.
Case lid 2 is fixed on water tank 1 by bolt 8, and the second sealing ring 9 is embedded between case lid 2 and water tank 1；So set
Put, the phenomenon to be leaked air between water tank and case lid can be avoided.
It should be noted that in the embodiment above, as long as reconcilable technical scheme can carry out permutation and combination, this
Art personnel can be possible to according to the mathematical knowledge limit of permutation and combination, and therefore, the utility model is no longer to arrangement
Technical scheme after combination illustrated one by one, but it is understood that being the technical scheme after permutation and combination by the utility model
It is disclosed.
It should be noted that listed above is only a kind of specific embodiment of the present utility model.Obviously, the utility model
Above example is not limited to, there can also be many deformations.
In a word, one of ordinary skill in the art can be from the institute that the utility model disclosure is directly exported or associated
There is deformation, be considered as the scope of protection of the utility model.
Claims (4)
1. a kind of boiler dust removal device, including for depositing the water tank (1) of water body, it is characterised in that：The upper end of the water tank (1)
Case lid (2) is sealedly connected with, escape pipe (21) and water inlet pipe (22), the bottom of the water tank (1) are communicated with the case lid (2)
Blow-off pipe (11) is communicated with, blowoff valve (12) is provided with the blow-off pipe (11), water tank (1) bottom is fixed with support feet
(15), the water tank (1) is internally provided with a point gas tank (3), described to divide gas tank (3) to be internally provided with cavity (31), from boiler
The smoke discharge pipe (4) of side is stretched into water tank (1) and connected with the cavity (31) in water tank (1), described to divide under gas tank (3)
The exhaust branch pipe (32) that several are in array-like distribution is provided with end face, the exhaust branch pipe (32) is with dividing gas tank (3) internal
Cavity (31) connection.
A kind of 2. boiler dust removal device according to claim 1, it is characterised in that the water tank for dividing gas tank (3) side
(1) observation panel (13) is provided with side wall, the glass plate (5) for printing opacity, the sight are embedded with the observation panel (13)
The ring-shaped step (14) for being available for glass plate (5) embedded, the outer end of the observation panel (13) are provided with Cha Kou (13) side wall
On be fixed with the end cap (6) of ring-shaped, the end cap (6) is towards being provided with for compressing glass on the end face of observation panel (13) side
The annular boss (61) of glass plate (5), is embedded between the glass plate (5) and ring-shaped step (14) and annular boss (61)
One sealing ring (7).
3. a kind of boiler dust removal device according to claim 1 or 2, it is characterised in that water tank (1) lower end is by extroversion
Inside gradually taper up into a rounding mesa-shaped structure.
4. a kind of boiler dust removal device according to claim 3, it is characterised in that the case lid (2) is solid by bolt (8)
It is scheduled on water tank (1), the second sealing ring (9) is embedded between the case lid (2) and water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121500.6U CN207153333U (en) | 2017-09-04 | 2017-09-04 | A kind of boiler dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121500.6U CN207153333U (en) | 2017-09-04 | 2017-09-04 | A kind of boiler dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153333U true CN207153333U (en) | 2018-03-30 |
Family
ID=61719521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121500.6U Expired - Fee Related CN207153333U (en) | 2017-09-04 | 2017-09-04 | A kind of boiler dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276985A (en) * | 2018-10-11 | 2019-01-29 | 蔡璟 | The precipitation process system that a kind of pair of aluminium alloy smelting pollution neutralizes |
-
2017
- 2017-09-04 CN CN201721121500.6U patent/CN207153333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276985A (en) * | 2018-10-11 | 2019-01-29 | 蔡璟 | The precipitation process system that a kind of pair of aluminium alloy smelting pollution neutralizes |
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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: 20180330 Termination date: 20190904 |