CN205957203U - Chimney rainproof device - Google Patents
Chimney rainproof device Download PDFInfo
- Publication number
- CN205957203U CN205957203U CN201620970227.3U CN201620970227U CN205957203U CN 205957203 U CN205957203 U CN 205957203U CN 201620970227 U CN201620970227 U CN 201620970227U CN 205957203 U CN205957203 U CN 205957203U
- Authority
- CN
- China
- Prior art keywords
- chimney
- rain
- ventilation shaft
- proof enclosure
- rainproof device
- 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
Links
Abstract
The utility model relates to a chimney rainproof device, including backup pad, rain -proof cap, rain -proof enclosure and air pipe, the backup pad is fixed in the top of chimney, sets up the hole fairly big or small with the chimney interior diameter in the backup pad be equipped with a rain -proof enclosure around the hole, the top of rain -proof enclosure is equipped with rain -proof cap the outside of rain -proof enclosure is equipped with a confined, hollow air pipe, air pipe has inner wall and an outer wall be equipped with the inlet scoop in the backup pad in the air pipe, wall cloth has a fresh air inlet in the air pipe rain -proof enclosure with be equipped with the outlet in the backup pad between air pipe's the inner wall. The utility model discloses chimney rainproof device simple structure not only has rainproof function, can also purify the smog of smoke stack emission, energy -conserving and environmental protection.
Description
Technical field
This utility model relates to the rain insensitive device of chimney and in particular to a kind of chimney rain-proof with filtering function fills
Put.
Background technology
Chimney is one of the most ancient, most important environmental control system.Be also boiler, requisite smoke evacuation dress on cooking stove
Put.On blowdown stack, in order to prevent under rainwater in chimney when raining, or even flow in equipment, design chimney rain screen is
One very universal technology.
The function of chimney rain screen is more single at present, functions only as the function of rain and snow.But in the industrial production, cigarette
Moisture in gas is not easy exclusion totally, and its industrial pollutants is dispersed in air with the moisture in flue gas, causes serious
Industrial pollution, be degrading production and the living environment of locality and surrounding area, have impact on Factory Building workman and surrounding area resident
Healthy.Therefore research and development have the moisture filtering in flue gas and flue gas is carried out with the rain and snow device of double purification function have
Great meaning.
Utility model content
In order to overcome drawbacks described above, this utility model provides a kind of chimney rainproof device, and this device can solve existing
The technical problem of chimney rainproof device single function.
This utility model be employed technical scheme comprise that to solve its technical problem：A kind of chimney rainproof device, including
Gripper shoe, rainhat, rain-proof enclosure wall and ventilation shaft, described gripper shoe is fixed on the top of chimney, offers on the supporting plate
The hole of size suitable with chimney interior diameter, in the rain-proof enclosure wall that is formed around of described hole, the top of described rain-proof enclosure wall
It is provided with rainhat, is provided with a closing, hollow ventilation shaft in the outside of described rain-proof enclosure wall, described ventilation shaft has interior
Wall and outer wall, are provided with inlet scoop in the gripper shoe in described ventilation shaft, and described ventilation shaft inwall is furnished with fresh air inlet,
Gripper shoe between described rain-proof enclosure wall and the inwall of described ventilation shaft is provided with discharge outlet.
Further, it is provided with several filtering rods between described rainhat and chimney air outlet.
Preferably, described rain-proof enclosure wall is provided with least two support columns, welds described rainhat on described support column,
Described rainhat is umbrella shape.
Preferably, described support column is 3.
Preferably, described filtering rod is welded in described rainhat.
Preferably, the aperture of described fresh air inlet is 10mm, and described fresh air inlet is covered with the inwall of described ventilation shaft.
Preferably, the height of described rain-proof enclosure wall is 300mm.
Preferably, apart from rain-proof enclosure wall 150mm, described ventilation shaft is a width of 800mm, height to the inwall of described ventilation shaft
For 800mm.
Preferably, in a diameter of 80mm of described inlet scoop, a diameter of 100mm of described discharge outlet.
Further, the top of described ventilation shaft is provided with the baffle plate in an acute angle with respect to gripper shoe.
The beneficial effects of the utility model are：First, prevent rainwater from entering the function in chimney.The setting of umbellate form rainhat can
Do not flowed in chimney with blocking rainwater, but rainwater is introduced and defines between described rain-proof enclosure wall and the inwall of ventilation shaft
In rain water channel, it is drained in processing pond by discharge outlet, rainwater is carried out process Posterior circle utilization, energy-conserving and environment-protective.2nd, can
Filtration Adsorption falls the vapor in discharged smog.Vapor in smog has dissolved substantial amounts of air pollutants, therefore goes
Except the vapor in discharge smog is most important, this utility model passes through the filtering rod installed, and can adsorb water using filtering rod
The effect of steam, to remove the vapor of residual in smog, to reach the effect of environmental protection；3rd, secondary purifying is carried out to the smog of discharge
The function of changing.Arrange can be recovered to smoke treated by going out the smog containing pollutant from smoke stack emission again by pipeline
Process in device, reach the purpose of double purification smog, the fresh air inlet that in addition ventilation shaft is provided with can absorb under being precipitated
Pollutant, such as ash, coal dust, oil droplet etc..This utility model chimney rainproof device structure is simple, not only has the work(of rain-proof
Can be additionally it is possible to purify smog, energy-conservation and the environmental protection of smoke stack emission.
Brief description
Fig. 1 is the generalized section of this utility model chimney rainproof device；
Fig. 2 is the profile perspective of this utility model chimney rainproof device；
In figure：1- gripper shoe, 2- rainhat, 3- filtering rod, 4- rain-proof enclosure wall, 5- drainage channel, 6- discharge outlet, 7- divulges information
Pipeline, 8- fresh air inlet, 9- inlet scoop, 10- baffle plate, 11- support column, 12- inwall, 13- outer wall, 14- chimney exhaustor, 15- arranges
Water pipe, 16- aspiration channel.
Specific embodiment
Below in conjunction with this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.
Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under the premise of not making creative work
Every other embodiment, broadly falls into the scope of this utility model protection.
As depicted in figs. 1 and 2, a kind of chimney rainproof device, including gripper shoe 1, rainhat 2, rain-proof enclosure wall 4 and ventilation duct
Road 7, described gripper shoe 1 is fixed on the top of chimney, offers the hole of size suitable with chimney interior diameter in gripper shoe 1,
In the rain-proof enclosure wall 4 that is formed around of described hole, the top of described rain-proof enclosure wall 4 is provided with rainhat 2, in described rain-proof enclosure wall
4 outside is provided with a closing, hollow ventilation shaft 7, and described ventilation shaft 7 has inwall 12 and outer wall 13, described logical
Gripper shoe 1 in wind pipeline 7 is provided with inlet scoop 9, described ventilation shaft 7 inwall is furnished with fresh air inlet 8, in described rain-proof enclosure wall
Gripper shoe between 4 and the inwall 12 of described ventilation shaft 7 is provided with discharge outlet 6.In described rain-proof enclosure wall 4 and ventilation shaft 7
Inwall between define drainage channel 5, that is, pass through the rainwater that flows down on described rainhat and flow in this drainage channel first,
It is discharged in rainwater treatment device through drain pipe 15 by described discharge outlet 6, the setting of rain-proof enclosure wall prevents rainwater to fall again
Flow in chimney；The smog giving off from vent 8, inlet scoop 9 and then can be passed through aspiration channel 16 by the ventilation shaft 7 being provided with
It is again sucked into smoke treating device it is achieved that the double purification of smog.
As further improvement of the utility model, between described rainhat 2 and chimney air outlet, it is provided with several mistakes
Filter bar 3.The smog emitting from chimney exhaustor 14, first has to the filtering rod through being provided with, and this filtering rod can adsorb cigarette
Vapor in mist, thus the pollutant being dissolved in vapor are also filtered out together.
As further improvement of the utility model, described rain-proof enclosure wall is provided with least two support columns 11, described
Described rainhat 4 is welded on support column 11, described rainhat 4 is umbrella shape.The setting of umbellate form rainhat contributes to rainwater slide,
In prior art, may also take on multiple conventional techniques and rainhat is fixed, the present embodiment no longer illustrates one by one.
As further improvement of the utility model, described support column 11 is 3.Be provided with 3 support columns, Stability Analysis of Structures and
Save material.
As further improvement of the utility model, described filtering rod 3 is welded in described rainhat 4.
As further improvement of the utility model, the aperture of described fresh air inlet 8 is 10mm, and described fresh air inlet 8 is covered with institute
State the inwall of ventilation shaft.The suction being produced due to inlet scoop 9 in ventilation shaft, the smog of pollution is sucked by fresh air inlet 8
To ventilation shaft, and the fresh air inlet 8 being covered with ventilation shaft inwall can absorb the pollutant under being precipitated, for example ash, coal dust,
Oil droplet etc..
As further improvement of the utility model, the height of described rain-proof enclosure wall is 300mm.
As further improvement of the utility model, the inwall of described ventilation shaft is apart from rain-proof enclosure wall 150mm, described logical
Wind pipeline is a width of 800mm, a height of 800mm.
As further improvement of the utility model, in a diameter of 80mm of described inlet scoop 9, described discharge outlet 6 straight
Footpath is 100mm.
As further improvement of the utility model, the top of described ventilation shaft is provided with an acute angle with respect to gripper shoe
Baffle plate 10.It is provided with and can keep off outside chimney rainproof device part rainwater with respect to the inside baffle plate 10 sideling of gripper shoe
Face, thus prevent rainwater from having little time to discharge and covering rain-proof enclosure wall 4 and enter in chimney.
Operation principle of the present utility model is：In factory smoke evacuation first pass through smoke treated equipment dispose most absolutely in smog
After several materials to atmospheric pollution, then discharge after chimney enters chimney rain-proof equipment of the present utility model.When rainy, by
It is provided with rainhat above chimney, therefore rainwater will not enter chimney but flow into described rain-proof enclosure wall and ventilation by rainhat
Define between the inwall of pipeline in rain water channel, the gripper shoe of described rain water channel is provided with discharge outlet, discharge outlet passes through row
Waterpipe is connected with rainwater treatment pond, so rainwater passes through discharge outlet immediately and drainage pipeline flows in processing pond, processes
Rainwater afterwards can recycle；Separately when smog is discharged from the air vent of chimney, first pass through filtering rod and filter out in smog greatly
Partial vapor pollutant, simultaneously because pipeline connecting fan is passed through in the inlet scoop of ventilation shaft, using blower fan in ventilation duct
Negative pressure that road produces and part will be polluted in smog, that is, the slower smog of the rate of climb is drawn into ventilation shaft by inlet scoop
And then suck smoke treating device do double purification, and clean smog then continue to rise enter big outside chimney rain-proof equipment
In gas.
It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility,
Some deformation can also be made and improve, these broadly fall into protection domain of the present utility model.Therefore, this utility model patent
Protection domain should be defined by claims.
Claims (10)
1. a kind of chimney rainproof device it is characterised in that：Including gripper shoe, rainhat, rain-proof enclosure wall and ventilation shaft, described
Fagging is fixed on the top of chimney, offers the hole of size suitable with chimney interior diameter on the supporting plate, in described hole
It is formed around a rain-proof enclosure wall, the top of described rain-proof enclosure wall is provided with rainhat, is provided with an envelope in the outside of described rain-proof enclosure wall
Ventilation shaft that close, hollow, described ventilation shaft has inner and outer wall, is provided with the gripper shoe in described ventilation shaft
Inlet scoop, described ventilation shaft inwall is furnished with fresh air inlet, between described rain-proof enclosure wall and the inwall of described ventilation shaft
Gripper shoe is provided with discharge outlet.
2. chimney rainproof device according to claim 1 it is characterised in that：Between described rainhat and chimney air outlet
It is provided with several filtering rods.
3. the chimney rainproof device according to claim 1 or 2 any one it is characterised in that：Described rain-proof enclosure wall is provided with
At least two support columns, weld described rainhat on described support column, and described rainhat is umbrella shape.
4. chimney rainproof device according to claim 3 it is characterised in that：Described support column is 3.
5. chimney rainproof device according to claim 2 it is characterised in that：Described filtering rod is welded in described rainhat
Interior.
6. chimney rainproof device according to claim 1 and 2 it is characterised in that：The aperture of described fresh air inlet is 10mm, institute
State the inwall that fresh air inlet is covered with described ventilation shaft.
7. chimney rainproof device according to claim 1 it is characterised in that：The height of described rain-proof enclosure wall is 300mm.
8. chimney rainproof device according to claim 1 it is characterised in that：The inwall of described ventilation shaft encloses apart from rain-proof
Wall 150mm, described ventilation shaft is a width of 800mm, a height of 800mm.
9. chimney rainproof device according to claim 1 it is characterised in that：In a diameter of 80mm of described inlet scoop, institute
State a diameter of 100mm of discharge outlet.
10. chimney rainproof device according to claim 1 it is characterised in that：The top of described ventilation shaft is provided with relatively
In the baffle plate that gripper shoe is in an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970227.3U CN205957203U (en) | 2016-08-29 | 2016-08-29 | Chimney rainproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970227.3U CN205957203U (en) | 2016-08-29 | 2016-08-29 | Chimney rainproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957203U true CN205957203U (en) | 2017-02-15 |
Family
ID=57980405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620970227.3U Expired - Fee Related CN205957203U (en) | 2016-08-29 | 2016-08-29 | Chimney rainproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224991A (en) * | 2016-08-29 | 2016-12-14 | 昆山市华新电路板有限公司 | Chimney rainproof device |
-
2016
- 2016-08-29 CN CN201620970227.3U patent/CN205957203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224991A (en) * | 2016-08-29 | 2016-12-14 | 昆山市华新电路板有限公司 | Chimney rainproof device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170215 Termination date: 20190829 |