CN206846761U - A kind of compound anti-corrosion flue device - Google Patents
A kind of compound anti-corrosion flue device Download PDFInfo
- Publication number
- CN206846761U CN206846761U CN201720677290.2U CN201720677290U CN206846761U CN 206846761 U CN206846761 U CN 206846761U CN 201720677290 U CN201720677290 U CN 201720677290U CN 206846761 U CN206846761 U CN 206846761U
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- China
- Prior art keywords
- flue
- epimere
- hypomere
- corrosion
- compound anti
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Abstract
It the utility model is related to the technical field of flue gas exhaust lane device, especially a kind of compound anti-corrosion flue device, with the epimere flue and hypomere flue by the fluorine plastics combined shaping of frp lining, on-line checking mouth, air inlet, manhole, leakage fluid dram and manhole are disposed with the side wall of described hypomere flue from top to bottom, water collection device is installed at the top of described epimere flue；The enlarging lower plane of epimere flue is inserted into the wet seal area of hypomere flue, and the inner side of the outside of the enlarging lower plane of epimere flue and the wet seal area of hypomere flue, which opens up, is provided with O-shaped fluoroplastic seal ring in fluted, described groove.The compound anti-corrosion flue device, not only with obvious drop recovering effect, additionally it is possible to meet the thermal expansion of flue.
Description
Technical field
The technical field of flue gas exhaust lane device is the utility model is related to, especially a kind of compound anti-corrosion flue dress
Put.
Background technology
At present, most of existing flue is made of metal material or pure glass-reinforced plastic material.In order to improve metal material
The anti-corrosive properties of flue, it will usually preservative process is done inside it.
In addition, also there are some flues to be made of nonmetallic materials, in order to solve the thermal expansion of non-metallic material flue
Problem a, it will usually expansion joint is installed between two sections of flues.
The content of the invention
The technical problems to be solved in the utility model is：In order to overcome the deficiencies in the prior art, there is provided Yi Zhongfu
Mould assembly is anti-corrosion flue device, not only with obvious drop recovering effect, additionally it is possible to meet the thermal expansion of flue.
Technical scheme is used by the utility model solves its technical problem：A kind of compound anti-corrosion flue device, tool
There are an epimere flue and hypomere flue by the fluorine plastics combined shaping of frp lining, from upper in the side wall of described hypomere flue
Down it is disposed with on-line checking mouth, air inlet, manhole, leakage fluid dram and manhole, the top installation of described epimere flue
There is water collection device；The enlarging lower plane of epimere flue is inserted into the wet seal area of hypomere flue, the enlarging lower plane of epimere flue it is outer
The inner side of side and the wet seal area of hypomere flue opens up and O-shaped fluoroplastic seal ring is provided with fluted, described groove.
Further specifically, in above-mentioned technical proposal, tilting dividing plate is provided with the inwall of described hypomere flue,
One end of described tilting dividing plate is adjacent to leakage fluid dram, and the other end is adjacent to manhole.
Further specifically, in above-mentioned technical proposal, described water collection device, which has, to be arranged on outside the epimere flue mouth of pipe
Outer barrel and installed in the intraoral inner cylinder of epimere flue tube, is provided with the upper of ring-type between the inner tube wall of outer barrel and the outer tube wall of inner cylinder
The lower baffle plate of baffle plate and ring-type, oblique ripple is filled with the space formed between outer barrel, inner cylinder, overhead gage and lower baffle plate
Filler, around water receiving tank is formed between outer barrel and epimere flue, the bottom of water receiving tank is provided with the row being connected with sewage network
The mouth of a river.
Further specifically, in above-mentioned technical proposal, the longitudinal cross-section of described lower baffle plate is in splayed, lower baffle plate
Some through holes for facilitating tail gas to pass through are offered on nearly outer peripheral surface.
Further specifically, in above-mentioned technical proposal, described overhead gage be horizontally set on the inner tube wall of outer barrel with it is interior
Between the outer tube wall of cylinder, some through holes for facilitating tail gas to pass through are offered on the surface of overhead gage.
Further specifically, in above-mentioned technical proposal, the lower horizontal plane of described inner cylinder is less than the epimere flue mouth of pipe
Upper horizontal plane.
Further specifically, in above-mentioned technical proposal, the upper horizontal plane of described inner cylinder and the central horizontal face of outer barrel
Overlap.
The beneficial effects of the utility model are：The compound anti-corrosion flue device has advantages below：
First, the droplet carried secretly in treated tail gas, water droplet can be not only collected, is discharged by water receiving tank using water pipe
It is uniformly processed to sewage network, reduces the water capacity of tail gas；Natural precipitation can also be collected and be emitted into sewage network, can having
In the case of occurring that the sewage draining exit mouth of pipe blocks, the water by sewage draining exit is reduced；The drop yield of exhaust emissions is more than
70%, concentration of emission is not more than 50mg/m3, drop recovering effect is very notable；
2nd, the enlarging lower plane of epimere flue is inserted into the wet seal area of hypomere flue, i.e., in epimere flue and hypomere flue
Between the buffering area that connects form a flared type telescopic joint, the flared type telescopic joint meets the thermal expansion of flue, can replaced
Fall the expansion joint that traditional flue uses；
3rd, using the fluorine plastics combined shaping of frp lining, compared with traditional flue, there is long lifespan, be able to bear strong corrosion
The characteristics of property environment, you can to adapt to severe industrial tail gas environment.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments described in the application, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Fig. 3 is the structural representation of water collection device；
Fig. 4 is the sectional view at B-B in Fig. 3.
In figure marked as：1st, epimere flue；2nd, hypomere flue；2-1, wet seal area；3rd, on-line checking mouth；4th, air inlet；
5th, manhole；6th, leakage fluid dram；7th, manhole；8th, water collection device；8-1, outer barrel；8-2, inner cylinder；8-3, overhead gage；8-4, lower baffle plate；8-
5th, oblique ripple filler；8-6, water receiving tank；8-7, discharge outlet；9th, O-shaped fluoroplastic seal ring；10th, tilting dividing plate.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
See Fig. 1~4, a kind of compound anti-corrosion flue device, have by the upper of the fluorine plastics combined shaping of frp lining
Section flue 1 and hypomere flue 2, on-line checking mouth 3, air inlet 4, people are disposed with from top to bottom in the side wall of hypomere flue 2
Hole 5, leakage fluid dram 6 and manhole 7, the enlarging lower plane of epimere flue 1 are inserted into the wet seal area 2-1 of hypomere flue 2, epimere flue
The outside of 1 enlarging lower plane and the wet seal area 2-1 of hypomere flue 2 inner side open up fluted, and O-shaped fluorine is provided with groove
Plastic seal ring 9.Tilting dividing plate 10 is provided with the inwall of hypomere flue 2, one end of tilting dividing plate 10 is adjacent to discharge opeing
Mouth 6, the other end is adjacent to manhole 5.
The top of epimere flue 1 is provided with water collection device 8, and water collection device 8 has the outer barrel 8- being arranged on outside the mouth of pipe of epimere flue 1
It is provided between 1 and the inner cylinder 8-2 in the mouth of pipe of epimere flue 1, outer barrel 8-1 inner tube wall and inner cylinder 8-2 outer tube wall
Enclosed between the overhead gage 8-3 of ring-type and the lower baffle plate 8-4 of ring-type, outer barrel 8-1, inner cylinder 8-2, overhead gage 8-3 and lower baffle plate 8-4
Oblique ripple filler 8-5 is filled with the space of formation, around water receiving tank 8-6 is formed between outer barrel 8-1 and epimere flue 1, is received
Tank 8-6 bottom is provided with the discharge outlet 8-7 being connected with sewage network.
Lower baffle plate 8-4 longitudinal cross-section is in splayed, is offered on lower baffle plate 8-4 nearly outer peripheral surface and facilitates tail gas to pass through
Some through holes, orifice configurations are Φ 10mm, and percent opening is not less than 50%, is between lower baffle plate 8-4 and inner cylinder 8-2 outer wall
Angle is 60 °.Overhead gage 8-3 is horizontally set between outer barrel 8-1 inner tube wall and inner cylinder 8-2 outer tube wall, overhead gage 8-3's
Some through holes for facilitating tail gas to pass through are offered on surface, orifice configurations are Φ 15mm, and percent opening is not less than 60%.Inner cylinder 8-2
Lower horizontal plane be less than the mouth of pipe of epimere flue 1 upper horizontal plane.Inner cylinder 8-2 upper horizontal plane and outer barrel 8-1 central horizontal face
Overlap.Outer barrel 8-1, inner cylinder 8-2, overhead gage 8-3 and lower baffle plate 8-4 are made by fiberglass, or are made by fluoroplastics, and
Connect or be welded to connect by bag between each other.
The tail gas all the way discharged from epimere flue 1 is discharged into by inner cylinder 8-2 and outer barrel 8-1 and finally outside air successively
In.The another way tail gas discharged from epimere flue 1 passes through the gap formed between inner cylinder 8-2 and epimere flue 1, lower baffle plate successively
8-4, oblique ripple filler 8-5, overhead gage 8-3 and outer barrel 8-1 are simultaneously finally discharged into outside air, and oblique ripple filler 8-5 is received
Converge into water receiving tank 8-6 after droplet and the water droplet cohesion collected and emitted by discharge outlet 8-7.
The compound anti-corrosion flue device, can not only collect the droplet carried secretly in treated tail gas, water droplet, pass through
Water receiving tank 8-6 is emitted into sewage network using water pipe and is uniformly processed, and reduces the water capacity of tail gas；Natural precipitation can also be collected simultaneously
Sewage network is emitted into, in the case where being possible to occur that the sewage draining exit mouth of pipe blocks, reduces the water by sewage draining exit；Tail gas
The drop yield of discharge is more than 70%, and concentration of emission is not more than 50mg/m3, drop recovering effect is very notable；Epimere flue 1
Enlarging lower plane be inserted into the wet seal area 2-1 of hypomere flue 2, i.e., the buffering connected between epimere flue 1 and hypomere flue 2
Area forms a flared type telescopic joint, and the flared type telescopic joint meets the thermal expansion of flue, can replace traditional flue and use
Expansion joint；Using the fluorine plastics combined shaping of frp lining, compared with traditional flue, there is long lifespan, corrosion-resistant
The characteristics of environment, you can to adapt to severe industrial tail gas environment.
It is above-described, the only preferable embodiment of the utility model, but the scope of protection of the utility model is simultaneously
This is not limited to, any one skilled in the art is in the technical scope that the utility model discloses, according to this reality
It is subject to equivalent substitution or change with new technical scheme and its utility model design, should all covers in protection of the present utility model
Within the scope of.
Claims (7)
- A kind of 1. compound anti-corrosion flue device, it is characterised in that：With by the upper of the fluorine plastics combined shaping of frp lining Section flue (1) and hypomere flue (2), on-line checking mouth is disposed with from top to bottom in the side wall of described hypomere flue (2) (3), air inlet (4), manhole (5), leakage fluid dram (6) and manhole (7), receipts water is installed at the top of described epimere flue (1) Device (8)；The enlarging lower plane of epimere flue (1) is inserted into the wet seal area (2-1) of hypomere flue (2), under the enlarging of epimere flue (1) The inner side of the outside of plane and the wet seal area (2-1) of hypomere flue (2) open up be provided with fluted, described groove it is O-shaped Fluoroplastic seal ring (9).
- 2. the compound anti-corrosion flue device of one kind according to claim 1, it is characterised in that：Described hypomere flue (2) Inwall on be provided with tilting dividing plate (10), one end of described tilting dividing plate (10) is adjacent to leakage fluid dram (6), the other end It is adjacent to manhole (5).
- 3. the compound anti-corrosion flue device of one kind according to claim 1, it is characterised in that：Described water collection device (8) tool There are the outer barrel (8-1) outside epimere flue (1) mouth of pipe and the inner cylinder (8-2) in epimere flue (1) mouth of pipe, outer barrel The overhead gage (8-3) of ring-type and the lower baffle plate (8- of ring-type are provided between the outer tube wall of the inner tube wall and inner cylinder (8-2) of (8-1) 4), it is filled between outer barrel (8-1), inner cylinder (8-2), overhead gage (8-3) and lower baffle plate (8-4) in the space formed oblique Ripple packing (8-5), surrounded between outer barrel (8-1) and epimere flue (1) and form water receiving tank (8-6), the bottom of water receiving tank (8-6) It is provided with the discharge outlet (8-7) being connected with sewage network.
- 4. the compound anti-corrosion flue device of one kind according to claim 3, it is characterised in that：Described lower baffle plate (8-4) Longitudinal cross-section be in splayed, some through holes for facilitating tail gas to pass through are offered on the nearly outer peripheral surface of lower baffle plate (8-4).
- 5. the compound anti-corrosion flue device of one kind according to claim 3, it is characterised in that：Described overhead gage (8-3) It is horizontally set between the inner tube wall of outer barrel (8-1) and the outer tube wall of inner cylinder (8-2), is offered on the surface of overhead gage (8-3) Facilitate some through holes that tail gas passes through.
- 6. the compound anti-corrosion flue device of one kind according to claim 3, it is characterised in that：Described inner cylinder (8-2) Lower horizontal plane is less than the upper horizontal plane of epimere flue (1) mouth of pipe.
- 7. the compound anti-corrosion flue device of one kind according to claim 3, it is characterised in that：Described inner cylinder (8-2) Upper horizontal plane overlaps with the central horizontal face of outer barrel (8-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677290.2U CN206846761U (en) | 2017-06-12 | 2017-06-12 | A kind of compound anti-corrosion flue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677290.2U CN206846761U (en) | 2017-06-12 | 2017-06-12 | A kind of compound anti-corrosion flue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846761U true CN206846761U (en) | 2018-01-05 |
Family
ID=60799837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677290.2U Expired - Fee Related CN206846761U (en) | 2017-06-12 | 2017-06-12 | A kind of compound anti-corrosion flue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846761U (en) |
-
2017
- 2017-06-12 CN CN201720677290.2U patent/CN206846761U/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 |
Granted publication date: 20180105 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |