CN108636976A - A kind of wind turbine exhausting system - Google Patents
A kind of wind turbine exhausting system Download PDFInfo
- Publication number
- CN108636976A CN108636976A CN201810781340.0A CN201810781340A CN108636976A CN 108636976 A CN108636976 A CN 108636976A CN 201810781340 A CN201810781340 A CN 201810781340A CN 108636976 A CN108636976 A CN 108636976A
- Authority
- CN
- China
- Prior art keywords
- gas
- exhausting
- exhaust column
- inner cylinder
- main air
- 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.)
- Pending
Links
- 238000005086 pumping Methods 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 abstract description 46
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/007—Fume suction nozzles arranged on a closed or semi-closed surface, e.g. on a circular, ring-shaped or rectangular surface adjacent the area where fumes are produced
Landscapes
- Wind Motors (AREA)
Abstract
The present invention relates to waste gas treatment equipment fields, overcome the gas gathering mask edge air draught power of the exhausting system of the prior art weak, and gas is easy to escape from gas collection shroud rim, the low defect of air suction efficiency.It include wind turbine, the main air draft being connect with wind turbine, and the gas collection skin plate being connect with main air draft, gas collection skin plate is equipped with gas gathering mask, the air inlet of main air draft bottom is equipped with the exhausting inner cylinder concentric with main air draft, by dividing exhaust column to be connected between gas collection skin plate surrounding and main air draft, the air inlet of exhaust column is divided to be arranged on gas collection skin plate, the air outlet of exhaust column is divided to correspond to the setting of exhausting inner cylinder, the height for dividing the height of exhaust column to be less than exhausting inner cylinder；The air inlet diameter for dividing the air inlet diameter of exhaust column to be less than exhausting inner cylinder.To form strong exhausting system, the flue gas or exhaust gas collected to gas gathering mask carry out strong pumping, exhaust column can be divided to aspirate being dispersed in the flue gas or exhaust gas of gas collection shroud rim, air suction efficiency is high.
Description
Technical field
The present invention relates to waste gas treatment equipment field more particularly to a kind of wind turbine exhausting systems.
Background technology
Existing exhausting system has generally comprised wind turbine, the main air draft being connect with wind turbine, and is connect with main air draft
Gas collection skin plate, gas collection skin plate be equipped with gas gathering mask, since main air draft corresponds to the center of gas gathering mask, gas gathering mask edge
Suction force is weaker, and gas is easy to escape from gas collection shroud rim, to influence air suction efficiency.
Invention content
It is an object of the invention to overcome the gas gathering mask edge air draught power of the exhausting system of the prior art weak, gas is easy
It escapes from gas collection shroud rim, the low defect of air suction efficiency.
For solve the technical solution that technical problem proposed by the invention uses for：The present invention wind turbine exhausting system include
There is wind turbine, the main air draft being connect with wind turbine, and the gas collection skin plate that is connect with main air draft, gas collection skin plate are equipped with collection
The air inlet of gas hood, the main air draft bottom is equipped with the exhausting inner cylinder concentric with main air draft, the gas collection cover
By dividing exhaust column to be connected between plate surrounding and main air draft, the air inlet of exhaust column is divided to be arranged on gas collection skin plate, it is described
Divide the air outlet of exhaust column correspond to exhausting inner cylinder setting, divide exhaust column height be less than exhausting inner cylinder height；Point
The air inlet diameter of exhaust column is less than the air inlet diameter of exhausting inner cylinder.
Include to the technical solution of the invention being further qualified：
The bottom setting for dividing the air outlet of exhaust column to correspond to exhausting inner cylinder.
The more than two points of exhaust columns are circumferentially evenly distributed as axle center using the center of main air draft.
Through the above technical solutions, beneficial effects of the present invention are：The wind turbine exhausting system main air draft bottom of the present invention
Air inlet be equipped with the exhausting inner cylinder concentric with main air draft, by more than two between gas collection skin plate and main air draft
Dividing exhaust column connection, forms strong exhausting system, the flue gas or exhaust gas collected to gas gathering mask carry out strong pumping, even if point
The flue gas or exhaust gas for being dispersed in gas collection shroud rim can also be divided exhaust column to aspirate, and air suction efficiency is high.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of wind turbine exhausting system of the present invention.
Fig. 2 is the structural schematic diagram of the wind turbine exhausting system of the prior art.
Specific implementation mode
The structure of the present invention is described further below in conjunction with attached drawing.
Referring to Fig.1, a kind of wind turbine exhausting system includes wind turbine 1, the main air draft 2 being connect with wind turbine, and with main pumping
The gas collection skin plate 3 of air hose connection, gas collection skin plate 3 are equipped with gas gathering mask 4, the air inlet of 2 bottom of main air draft be equipped with
The concentric exhausting inner cylinder 5 of main air draft, by dividing exhaust column 6 to be connected between 3 surrounding of gas collection skin plate and main air draft 2, point pumping
The air inlet 61 of air hose is arranged on gas collection skin plate 3, divides the air outlet 62 of exhaust column to correspond to exhausting inner cylinder 5 and is arranged, then divides pumping
The height of air hose is less than the height of exhausting inner cylinder.The air inlet diameter for dividing the air inlet diameter of exhaust column to be less than exhausting inner cylinder.This
In embodiment, the bottom that the air outlet of exhaust column corresponds to exhausting inner cylinder is divided to be arranged.In the present embodiment, more than two points of exhaust columns
It is circumferentially evenly distributed as axle center using the center of main air draft.It can be set according to actual needs the quantity of point exhaust column.
The direction of arrow is exactly the direction of the exhausting system exhausting of the application in attached drawing 1, since the diameter of exhausting inner cylinder is small
In the interior warp of main air draft so that the air inlet of exhausting inner cylinder generates larger whirlwind suction force, and the periphery of exhausting inner cylinder generates
Larger negative pressure.Due to dividing the diameter of suction opening smaller than the diameter of exhausting inner cylinder, the effect of this negative pressure makes score exhausting
Mouth generates larger suction force.Due to the presence of exhausting inner cylinder so that main air draft and the exhausting effect of exhaust column is divided not do mutually
It relates to, turbulent air jet will not be generated inside gas gathering mask, original wind turbine point exhausting effect is thus become face exhausting effect.
This addresses the problem an original wind turbines always to take out not clean, inefficient problem, solve a pumping gas gathering mask intermediate gas and
The technical issues of ignoring surrounding gas.
Indicate existing technology in attached drawing 2, the direction of arrow is exactly the direction of exhausting system exhausting in figure, due to not dividing
The swabbing action of suction opening, the arrow on both sides indicate the gas flow of gas collection shroud rim.Since gas gathering mask edge suction force is weak,
Gas escapes out gas collection shroud rim and is not aspirated thoroughly, to affect air suction efficiency.
Although being described in detail to the specific implementation mode of the present invention in conjunction with attached drawing, should not be construed as to this hair
The restriction of bright protection domain.In range described by claims, those skilled in the art are without creative work
The various modifications and deformation that can be made still fall within protection scope of the present invention.
Claims (3)
1. a kind of wind turbine exhausting system, includes wind turbine, the main air draft being connect with wind turbine, and the collection being connect with main air draft
Gas hood panel, gas collection skin plate are equipped with gas gathering mask, it is characterised in that：The air inlet of the main air draft bottom be equipped with
The concentric exhausting inner cylinder of main air draft, by dividing exhaust column to be connected between the gas collection skin plate surrounding and main air draft, point
The air inlet of exhaust column is arranged on gas collection skin plate, and described divides the air outlet of exhaust column to correspond to the setting of exhausting inner cylinder, point pumping
The height of air hose is less than the height of exhausting inner cylinder；The air inlet for dividing the air inlet diameter of exhaust column to be less than exhausting inner cylinder is straight
Diameter.
2. a kind of wind turbine exhausting system as described in claim 1, it is characterised in that：The air outlet for dividing exhaust column corresponds to
The bottom of exhausting inner cylinder is arranged.
3. a kind of wind turbine exhausting system as described in claim 1, it is characterised in that：The more than two points of exhaust columns with
The center of main air draft is that axle center is circumferentially evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781340.0A CN108636976A (en) | 2018-07-17 | 2018-07-17 | A kind of wind turbine exhausting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781340.0A CN108636976A (en) | 2018-07-17 | 2018-07-17 | A kind of wind turbine exhausting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108636976A true CN108636976A (en) | 2018-10-12 |
Family
ID=63751396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810781340.0A Pending CN108636976A (en) | 2018-07-17 | 2018-07-17 | A kind of wind turbine exhausting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108636976A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365129A (en) * | 2018-10-25 | 2019-02-22 | 辽宁工程技术大学 | A kind of charged dust-extraction unit of Sprial-flow suction type cloud |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2223438Y (en) * | 1995-05-02 | 1996-03-27 | 江照政 | Cooker hood with flue on bottom plate |
| CN102840614A (en) * | 2012-09-17 | 2012-12-26 | 黄潮奇 | Lifting smoke exhaust ventilator |
| CN106216346A (en) * | 2016-08-17 | 2016-12-14 | 凯天环保科技股份有限公司 | Industrial fumes collection pneumatic module |
| EP3132864A1 (en) * | 2015-08-17 | 2017-02-22 | ETS Efficient Technical Solutions GmbH | Drawing off of gases, vapours and/or suspended particulate matter |
| CN206073158U (en) * | 2016-08-19 | 2017-04-05 | 北京蜀韵东方装饰工程有限公司 | A kind of smokeless hot pot stove |
| CN206609016U (en) * | 2017-03-17 | 2017-11-03 | 东莞市安哲罗电器科技有限公司 | A kind of super pressure-negative cooker hood |
| CN107737788A (en) * | 2017-10-30 | 2018-02-27 | 浙江鑫直建筑有限公司 | A kind of sanitary filling field landfill gas collection processing system implementing and method |
| CN207343434U (en) * | 2017-09-11 | 2018-05-11 | 天津孚音生物科技发展有限公司 | A kind of chemical experiment vent cabinet |
| CN208613332U (en) * | 2018-07-17 | 2019-03-19 | 深圳市宜和勤环保科技有限公司 | A kind of blower exhausting system |
-
2018
- 2018-07-17 CN CN201810781340.0A patent/CN108636976A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2223438Y (en) * | 1995-05-02 | 1996-03-27 | 江照政 | Cooker hood with flue on bottom plate |
| CN102840614A (en) * | 2012-09-17 | 2012-12-26 | 黄潮奇 | Lifting smoke exhaust ventilator |
| EP3132864A1 (en) * | 2015-08-17 | 2017-02-22 | ETS Efficient Technical Solutions GmbH | Drawing off of gases, vapours and/or suspended particulate matter |
| CN106216346A (en) * | 2016-08-17 | 2016-12-14 | 凯天环保科技股份有限公司 | Industrial fumes collection pneumatic module |
| CN206073158U (en) * | 2016-08-19 | 2017-04-05 | 北京蜀韵东方装饰工程有限公司 | A kind of smokeless hot pot stove |
| CN206609016U (en) * | 2017-03-17 | 2017-11-03 | 东莞市安哲罗电器科技有限公司 | A kind of super pressure-negative cooker hood |
| CN207343434U (en) * | 2017-09-11 | 2018-05-11 | 天津孚音生物科技发展有限公司 | A kind of chemical experiment vent cabinet |
| CN107737788A (en) * | 2017-10-30 | 2018-02-27 | 浙江鑫直建筑有限公司 | A kind of sanitary filling field landfill gas collection processing system implementing and method |
| CN208613332U (en) * | 2018-07-17 | 2019-03-19 | 深圳市宜和勤环保科技有限公司 | A kind of blower exhausting system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365129A (en) * | 2018-10-25 | 2019-02-22 | 辽宁工程技术大学 | A kind of charged dust-extraction unit of Sprial-flow suction type cloud |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
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| RJ01 | Rejection of invention patent application after publication |