CN208074992U - Ventilation, smoke exhaust and dust removal integrated device - Google Patents
Ventilation, smoke exhaust and dust removal integrated device Download PDFInfo
- Publication number
- CN208074992U CN208074992U CN201820215795.1U CN201820215795U CN208074992U CN 208074992 U CN208074992 U CN 208074992U CN 201820215795 U CN201820215795 U CN 201820215795U CN 208074992 U CN208074992 U CN 208074992U
- Authority
- CN
- China
- Prior art keywords
- pipe cap
- ventilation
- telescopic rod
- integrated device
- smoke exhaust
- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 45
- 238000009423 ventilation Methods 0.000 title claims abstract description 43
- 239000000428 dust Substances 0.000 title abstract 4
- 239000011229 interlayer Substances 0.000 claims description 7
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 10
- 239000003546 flue gas Substances 0.000 description 10
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a integrative ware of dust removal is discharged fume in ventilation, a serial communication port, including ventilation pipe, first pipe cap and second pipe cap, first pipe cap through the telescopic link with second pipe cap fixed connection, second pipe cap bottom with the upper end fixed connection of ventilation pipe is in the same place, the up end of terminal surface and second pipe cap is the curved surface under the first pipe cap, the opening opposite direction of the up end of terminal surface and second pipe cap under the first pipe cap, the curved surface shape of the up end of terminal surface and second pipe cap is the paraboloid of revolution under the first pipe cap, the central point of second pipe cap puts and is equipped with the mouth of discharging fume, be equipped with a plurality of guide plates on the inner wall of ventilation pipe, the ventilation pipe wall is equipped with the intermediate layer. The utility model discloses a integrative ware of dust removal of discharging fume ventilates has not only reduced the energy consumption, can also prevent that the rainwater from flowing backward, goes out the smoke and dust, can not appear the problem of polluted environment.
Description
Technical field
The utility model is related to a kind of ventilator, and in particular to a kind of ventilation smoke exhaust dedusting integrated device.Belong to flue gas emission
Field.
Background technology
The cigarette that puts a chimney on the stove and make the fire draw of the main function of chimney drains flue gas, improves burning condition, in household fireplace, chimney is must
Standby equipment, carbon burning in general fireplace, the high-temperature flue gas of generation are discharged along chimney.If the outlet flue of chimney is only one
Simple opening, is not enough to thin cigarette of efficiently divulging information, if installing exhaust fan, will result in energy loss, generates
Waste and the social value in the present age be not inconsistent, another aspect induced-draft fan also needs to periodic inspection, maintenance, increases economic throwing
Enter, cumbersome using process, whole service life is shorter.In addition, traditional chimney lacks smoke removing device, a large amount of smog is arranged to sky
In, also environment can be caused greatly to waste, and the outlet flue of traditional chimney close up also tend to it is comparatively laborious.
Utility model content
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of ventilation smoke exhaust dedusting one
Device.The ventilation smoke exhaust dedusting integrated device of the utility model increases the air-flow velocity of smoke outlet using funnelling, not only reduces
Energy consumption, is also prevented from rainwater and pours in down a chimney, the problem of being not in pollution environment.
To achieve the above object, the utility model uses following technical proposals：
A kind of ventilation smoke exhaust dedusting integrated device, including ventilation duct, the first pipe cap and the second pipe cap, the first pipe cap is through telescopic rod
It is fixedly connected with the second pipe cap, the upper end of the second pipe cap bottom and ventilation duct is fixed together, first pipe cap lower end
Face and the upper surface of the second pipe cap are curved surface, the opening direction phase of the upper surface of first pipe cap lower face and the second pipe cap
Instead, the curve form of first pipe cap lower face and the upper surface of the second pipe cap is the paraboloid of revolution, second pipe cap
Middle position is equipped with smoke outlet, and the inner wall of the ventilation duct is equipped with several deflectors, and the ventilation tube wall is equipped with interlayer.
As one of preferred technical solution, the telescopic rod upper end is bolted on the lower face of the first pipe cap
On, the telescopic rod lower end is welded in the fixed plate of second pipe cap.
As one of preferred technical solution, the telescopic rod include the first telescopic rod and the second telescopic rod, described first
The center symmetric setting of telescopic rod and the second telescopic rod along the second pipe cap.
As one of preferred technical solution, the lower face of first pipe cap is matched with the shape of the smoke outlet,
When telescopic rod is pulled back to length most in short-term, the lower face of first pipe cap seals smoke outlet.
As one of preferred technical solution, thermal insulation material is filled in the interlayer.
As one of preferred technical solution, the deflector is the triangular plate being obliquely installed upwards.
It is cavity as one of preferred technical solution, inside first pipe cap.
As one of preferred technical solution, first pipe cap and the second pipe cap are made of ceramic material.
As one of preferred technical solution, smoke removing device is additionally provided in second pipe cap.
The beneficial effects of the utility model：
The ventilation smoke exhaust dedusting integrated device of the utility model, it is simple in structure, easy for installation, smoke exhaust efficiency is high, cigarette has been discharged
The use of induced-draft fan in chimney cap.Space between the first pipe cap and the second pipe cap forms negative pressuren zone, the effect of external atmosphere pressure
The flue gas of lower stack is pushed into negative pressuren zone, to keep flue gas discharge more smooth.And the ventilation smoke exhaust of the utility model removes
Dirt integrated device can carry out arbitrary adjusting by the distance between the first pipe cap of adjustable telescopic rod pair and second pipe cap, to adjust
The discharge rate of flue gas, the lower face of the first pipe cap are matched with the shape of smoke outlet, and adjustable telescopic rod distance can facilitate
Smoke outlet is sealed, realize heat insulation function.In addition, ventilation tube wall is equipped with heat preservation sandwich layer, it is possible to reduce the loss of heat, the
It is equipped with smoke removing device in two pipe caps, reduces the pollution to environment.
Description of the drawings
Fig. 1 is the smoke outlet opening state schematic diagram of the utility model ventilation smoke exhaust dedusting integrated device；
Fig. 2 is the smoke outlet closed state schematic diagram of the utility model ventilation smoke exhaust dedusting integrated device；
Reference numeral：1- ventilation ducts；The second pipe caps of 2-；The first pipe caps of 3-；4- fixed frames；5- interlayers；The first telescopic rods of 6-；
The first bolts of 7-；8- smoke outlets；The second bolts of 9-；The second telescopic rods of 10-；The second fixed plates of 11-；12- deflectors；13- first
Fixed plate.
Specific implementation mode
The utility model is further elaborated with reference to the accompanying drawings and examples, it should explanation, under state
It is bright merely to explain the utility model, its content is not defined.
A kind of ventilation smoke exhaust dedusting integrated device as depicted in figs. 1 and 2, including ventilation duct 1, the first pipe cap 3 and second pipe
Cap 2.First pipe cap 3 is fixedly connected through telescopic rod with second pipe cap 2, and the telescopic rod includes 6 He of the first telescopic rod
Second telescopic rod 10, center symmetric setting of first telescopic rod, 6 and second telescopic rod 10 along the second pipe cap 2.Described first
6 upper end of telescopic rod is fixed on by the first bolt 7 on the lower face of first pipe cap 3, and 6 lower end of the first telescopic rod is welded on described
In first fixed plate 13 of two pipe caps 2.Second telescopic rod, 10 upper end is fixed on by the second bolt 9 under the first pipe cap 3
On end face, 10 lower end of the second telescopic rod is welded in the second fixed plate 11 of second pipe cap 2.By adjusting the first telescopic rod
6 and second telescopic rod 10 arbitrary adjusting is carried out to the distance between the first pipe cap 3 and the second pipe cap 2, to adjust the row of flue gas
Output.
Second pipe cap, 2 bottom and the upper end of the ventilation duct 1 are fixed together, 3 lower end of the first pipe cap
Face and the upper surface of the second pipe cap 2 are curved surface, the opening direction of the upper surface of 3 lower face of the first pipe cap and the second pipe cap 2
On the contrary, the curve form of 3 lower face of the first pipe cap and the upper surface of the second pipe cap 2 is the paraboloid of revolution, in the first pipe cap 3
And the second space between pipe cap 2 forms negative pressuren zone, the flue gas of chimney is pushed into negative pressuren zone under the action of external atmosphere pressure,
To keep flue gas discharge more smooth.
The middle position of second pipe cap 2 is equipped with smoke outlet 8, and smoke removing device, the first pipe cap are additionally provided in the second pipe cap 2
3 inside are cavity, and cavity structure can mitigate the weight of the first pipe cap, mitigate the bearing capacity of telescopic rod, extend telescopic rod and use the longevity
The side of life, the first pipe cap 3 is circular conical surface, is flowed down convenient for sleet, and weight is mitigated.First pipe cap 3 and the second pipe cap 2 are ceramic material
Made of material, prolong the service life.
The lower face of first pipe cap 3 is matched with the shape of the smoke outlet 8, when the first telescopic rod 6 and second is stretched
Contracting bar 10 is pulled back to length most in short-term, and the lower face of first pipe cap 3 seals smoke outlet 8, plays insulation effect, and first stretches
Contracting bar 6 and the second telescopic rod 10 are automatic telescopic link, it may be connected on indoor controller, smoke evacuation can be completed indoors
The switch and closure of mouth 8.
The inner wall of the ventilation duct 1 is equipped with several deflectors 12, and the deflector 12 is the triangle being obliquely installed upwards
Shape plate, being obliquely installed can make flue gas circulate from bottom to top upwards, and prevent gas from pouring in down a chimney into ventilation duct 1.
1 tube wall of the ventilation duct is metal material, and is equipped with interlayer 5, and thermal insulation material is filled in the interlayer 5, can
Reduce thermal loss.
The outer wall lower part of ventilation duct 1 is connect with fixed frame 4, and ventilation smoke exhaust dedusting integrated device can be fixed on wall by fixed frame 4
Face, the positions such as roof.
The ventilation smoke exhaust dedusting integrated device of the utility model, it is simple in structure, easy for installation, smoke exhaust efficiency is high, cigarette has been discharged
The use of induced-draft fan in chimney cap.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, based on the technical solution of the present invention, those skilled in the art need not pay creation
Property the various modifications or changes that can make of labour be still within the scope of the present invention.
Claims (9)
1. a kind of ventilation smoke exhaust dedusting integrated device, which is characterized in that including ventilation duct, the first pipe cap and the second pipe cap, described
One pipe cap is fixedly connected through telescopic rod with second pipe cap, and the upper end of second pipe cap bottom and the ventilation duct, which is fixed, to be connected
It is connected together, the upper surface of first pipe cap lower face and the second pipe cap is curved surface, first pipe cap lower face and second
The opening direction of the upper surface of pipe cap is on the contrary, the curve form of first pipe cap lower face and the upper surface of the second pipe cap is rotation
Turn paraboloid, the middle position of second pipe cap is equipped with smoke outlet, and the inner wall of the ventilation duct is equipped with several deflectors, institute
It states ventilation tube wall and is equipped with interlayer.
2. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that the telescopic rod upper end passes through
Bolt is fixed on the lower face of the first pipe cap, and the telescopic rod lower end is welded in the fixed plate of second pipe cap.
3. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that the telescopic rod includes first
The center symmetric setting of telescopic rod and the second telescopic rod, first telescopic rod and the second telescopic rod along the second pipe cap.
4. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that the lower end of first pipe cap
Face is matched with the shape of the smoke outlet, and when telescopic rod is pulled back to length most in short-term, the lower face of first pipe cap will arrange
Mouth seals.
5. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that filled with guarantor in the interlayer
Adiabator.
6. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that the deflector is to updip
The triangular plate being tiltedly arranged.
7. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that be inside first pipe cap
Cavity.
8. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that first pipe cap and second
Pipe cap is made of ceramic material.
9. a kind of ventilation smoke exhaust dedusting integrated device according to claim 1, which is characterized in that also set in second pipe cap
There is smoke removing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215795.1U CN208074992U (en) | 2018-02-07 | 2018-02-07 | Ventilation, smoke exhaust and dust removal integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215795.1U CN208074992U (en) | 2018-02-07 | 2018-02-07 | Ventilation, smoke exhaust and dust removal integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074992U true CN208074992U (en) | 2018-11-09 |
Family
ID=64037456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820215795.1U Expired - Fee Related CN208074992U (en) | 2018-02-07 | 2018-02-07 | Ventilation, smoke exhaust and dust removal integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306112A (en) * | 2020-02-28 | 2020-06-19 | 武汉市研华智造环保科技有限公司 | Anti-backflow smoke exhaust fan channel |
-
2018
- 2018-02-07 CN CN201820215795.1U patent/CN208074992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306112A (en) * | 2020-02-28 | 2020-06-19 | 武汉市研华智造环保科技有限公司 | Anti-backflow smoke exhaust fan channel |
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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: 20181109 Termination date: 20200207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |