CN206816127U - A kind of rain proof type ventilating board - Google Patents
A kind of rain proof type ventilating board Download PDFInfo
- Publication number
- CN206816127U CN206816127U CN201720572523.2U CN201720572523U CN206816127U CN 206816127 U CN206816127 U CN 206816127U CN 201720572523 U CN201720572523 U CN 201720572523U CN 206816127 U CN206816127 U CN 206816127U
- Authority
- CN
- China
- Prior art keywords
- ventilating
- face
- rainproof
- rainproof face
- proof type
- 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.)
- Active
Links
Landscapes
- Building Environments (AREA)
Abstract
A kind of rain proof type ventilating board, belongs to environmental protection facility ventilation field, and on totally-enclosed feed bin roofing or metope, it includes rainproof face, ventilating surface, and rainproof face and ventilating surface are structure as a whole, and angle is formed between rainproof face and ventilating surface.The utility model is effectively stopped that incoming wind can bypass flashing board from rainproof face bottom by rainproof face to sleet water, enters to put in storage by the air vent in ventilating surface interior, is formed air-flow inside and outside storehouse and is exchanged.By the combination of rainproof face and ventilating surface, so as to reach the purpose of rain-proof and ventilation, improve ventilation condition in storehouse.
Description
Technical field
The invention belongs to environmental protection facility ventilation field, and in particular to a kind of rain proof type for totally-enclosed coal bunker is divulged information, and is changed
Ventilation condition in kind storehouse, prevents dust explosion in storehouse, it is ensured that the ventilating board of operating personnel's career safety ＆ health.
Technical background
As China's atmosphere pollution and haze situation are increasingly severe, thermal power plant, port and pier, colliery, metallurgy, coking
Coal yard is appeared during operation and stockyard Deng enterprise, and airborne dust can be produced by running into strong wind weather, not only cause substantial amounts of material to damage
Lose, while also pollute surrounding enviroment, administer outdoor coal yard dust pollution using the measure of totally-enclosed coal bunker at present increasingly
Generally.But due to coal yard implement it is totally-enclosed after be confined space, it is poor to be divulged information in storehouse, summer temp height, exist dust explosion in storehouse,
The problems such as spontaneous combustion and operating personnel's career safety ＆ health risk easily occur for coal.It is existing in order to solve the above problems
Solution is that air holes is directly opened on roofing or metope, but when running into sleety weather, rain, snow-broth are fallen directly into storehouse, is increased
Add the moisture content of coal storage, influence normal operation, be always the problem for perplexing enterprise.
The content of the invention
To reach above-mentioned purpose, the present invention uses following solution：A kind of rain proof type ventilating board, is arranged on totally-enclosed material
On hovel face or metope, it is characterised in that：It includes rainproof face, ventilating surface, and rainproof face and ventilating surface are structure as a whole, rainproof face
Angle is formed between ventilating surface.
The rainproof face is stuffy structure, and the ventilating surface is ventilation structure.
The width of rainproof face needs to be more than ventilating surface air vent according to the determination of the width of ventilating surface, the rain-proof scope of rainproof face
Area.
The ventilative rate of the ventilating surface is 10~70%.
The angle that the rainproof face is formed with ventilating surface is 10~85 degree.Optimum angle is 20 ~ 45 degree；Particularly 30 degree or 45
Degree.
Rectangular cross-section, wedge shape, arc or the waveform of the rainproof face.
Above-mentioned rain proof type ventilating board, it is characterised in that rainproof face, the height of ventilating surface have certain proportionate relationship, simultaneously
The height of rainproof face and the scope of rain-proof are directly proportional.
Compared with prior art, the present invention is effectively stopped that incoming wind can be from rain-proof by rainproof face to sleet water
Face bottom bypasses flashing board, enters to put in storage by the air vent in ventilating surface interior, forms air-flow inside and outside storehouse and exchanges.By rainproof face and
The combination of ventilating surface, so as to reach the purpose of rain-proof and ventilation, improve ventilation condition in storehouse.
The structurally simple, economical practical, rain-proof of the present invention and ventilation effect are good.
Brief description of the drawings
Fig. 1 is rain proof type ventilation panel structure schematic cross-section；
Fig. 2 is rain proof type ventilation panel structure schematic diagram.
Fig. 3 is Fig. 2 partial enlarged drawing.
In figure：1st, rainproof face, 2, ventilating surface, 3, air vent, 4, rainproof face and ventilating surface angle, 5, incoming wind, 6, upper company
Fishplate bar, 7, lower connecting plate.
Embodiment
Shown in Fig. 1, Fig. 2, a kind of rain proof type ventilating board, it is arranged on totally-enclosed feed bin roofing or metope.It is by ventilating board
Formed with flashing board, be evenly equipped with air vent 3, including rainproof face 1 and ventilating surface 2 on ventilating board, the ventilative rate of ventilating surface 2 for 10~
70%。
The top connection upper junction plate 5 of flashing board, the top of the following connection ventilating board of flashing board, the following of ventilating board connect
Connect lower connecting plate 7.
The height of rainproof face 1 and ventilating surface 2 has certain proportionate relationship, and the scope of the height of rainproof face 1 and rain-proof into
Direct ratio, rainproof face 1 have 35 degree of angle with ventilating surface 2；The rain-proof scope of rainproof face 1 is more than the face of air vent 3 in ventilating surface 2
Product.
Rectangular cross-section, wedge shape, arc or the waveform and its continuous shape of rainproof face 1.
The present invention rainproof ventilation principle be：The rainproof face 1 of rain proof type ventilating board is effectively blocked to sleet water, is prevented
Sleet water is fallen directly into storehouse, a number of air vent 3 is provided with ventilating surface 2, incoming wind 5 is from the bottom of rainproof face 1 around anti-
Rain face 1, enter to put in storage by the air vent 3 in ventilating surface 2 interior, form air-flow inside and outside storehouse and exchange, reach the purpose of ventilation and rain-proof.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (9)
1. a kind of rain proof type ventilating board, it is arranged on totally-enclosed feed bin roofing or metope, it is characterised in that：It include rainproof face,
Ventilating surface, rainproof face and ventilating surface are structure as a whole, and angle is formed between rainproof face and ventilating surface.
2. rain proof type ventilating board according to claim 1, it is characterised in that：The rainproof face is stuffy structure, described
Ventilating surface is ventilation structure.
3. rain proof type ventilating board according to claim 1 or 2, it is characterised in that：The width of rainproof face is needed according to ventilation
The width in face determines that the rain-proof scope of rainproof face is more than the area of ventilating surface air vent.
4. rain proof type ventilating board according to claim 1 or 2, it is characterised in that：The ventilative rate of the ventilating surface be 10~
70%。
5. rain proof type ventilating board according to claim 1, it is characterised in that：The angle that the rainproof face is formed with ventilating surface
For 10~85 degree.
6. rain proof type ventilating board according to claim 1, rectangular cross-section, wedge shape, arc or the wave of the rainproof face
Shape.
7. rain proof type ventilating board according to claim 1, it is characterised in that：The angle that the rainproof face is formed with ventilating surface
For 20~45 degree.
8. rain proof type ventilating board according to claim 1, it is characterised in that：The angle that the rainproof face is formed with ventilating surface
For 30 degree.
9. rain proof type ventilating board according to claim 1, it is characterised in that：The angle that the rainproof face is formed with ventilating surface
For 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572523.2U CN206816127U (en) | 2017-05-22 | 2017-05-22 | A kind of rain proof type ventilating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572523.2U CN206816127U (en) | 2017-05-22 | 2017-05-22 | A kind of rain proof type ventilating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816127U true CN206816127U (en) | 2017-12-29 |
Family
ID=60756259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572523.2U Active CN206816127U (en) | 2017-05-22 | 2017-05-22 | A kind of rain proof type ventilating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988657A (en) * | 2017-05-22 | 2017-07-28 | 山西尚风科技股份有限公司 | A kind of rain proof type ventilating board |
-
2017
- 2017-05-22 CN CN201720572523.2U patent/CN206816127U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988657A (en) * | 2017-05-22 | 2017-07-28 | 山西尚风科技股份有限公司 | A kind of rain proof type ventilating board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203194173U (en) | Automatic cooling device of grain storage bin | |
| CN206531231U (en) | A kind of roof ventilation device | |
| CN206816127U (en) | A kind of rain proof type ventilating board | |
| CN106988657A (en) | A kind of rain proof type ventilating board | |
| CN204902104U (en) | Ventilation device and have device's closed stock ground | |
| CN206971579U (en) | A kind of rain proof type ventilating board being arranged on totally-enclosed feed bin roofing or metope | |
| CN204045982U (en) | A kind of Based Intelligent Control cooling moisture-proof terminal box | |
| CN203080431U (en) | Wind prevention and dust suppression net plate | |
| CN107012996A (en) | A kind of rain proof type ventilating board being arranged on totally-enclosed feed bin roofing or metope | |
| CN208431905U (en) | A kind of totally-enclosed coal yard ventilating system | |
| CN206784888U (en) | A kind of building hanging basket that can prevent load-carrying | |
| CN202998955U (en) | Ventilating window on rear top slope of energy-saving daylight greenhouse | |
| CN206871810U (en) | A kind of totally-enclosed coal bunker transformed using dust suppression and wind proofing wall | |
| CN209040648U (en) | A kind of multiple arch moulding mixture storehouse | |
| CN205212281U (en) | Top heat dissipation formula box -type substation | |
| CN110424607B (en) | Sealing device for overturning and opening roof | |
| CN210459713U (en) | Closing device for turning open-close roof | |
| CN206545518U (en) | Underground ventilating heating system | |
| CN203769425U (en) | Novel rigid dust screen | |
| CN208916353U (en) | Ventilation dust suppression coal bunker structure based on bernoulli principle | |
| CN208445171U (en) | A kind of novel box-type substation box body convenient for heat dissipation | |
| CN208016501U (en) | It is a kind of based on the agricultural greenhouse of solar energy temperature control air interchanger | |
| CN208858186U (en) | A kind of top surface ventilated type moveable house | |
| LU505307B1 (en) | Mechanical ventilation and dust removal device for strip coal yard and dust removal method thereof | |
| CN206585205U (en) | A kind of high-low voltage electric power distribution cabinet cabinet mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 030032 floor 18, block B, times Freedom Plaza, No. 190, Longxing street, Shanxi Demonstration District, Taiyuan City, Shanxi Province Patentee after: Shangfeng Technology Co.,Ltd. Address before: 030006 floor 6, block B, high tech international, No. 227 Changzhi Road, high tech Development Zone, Taiyuan, Shanxi Patentee before: SHANXI SHANGFENG TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |