CN203100062U - Ventilating wind interchanging device of industrial workshop - Google Patents
Ventilating wind interchanging device of industrial workshop Download PDFInfo
- Publication number
- CN203100062U CN203100062U CN 201320004605 CN201320004605U CN203100062U CN 203100062 U CN203100062 U CN 203100062U CN 201320004605 CN201320004605 CN 201320004605 CN 201320004605 U CN201320004605 U CN 201320004605U CN 203100062 U CN203100062 U CN 203100062U
- Authority
- CN
- China
- Prior art keywords
- wind
- workshop
- air
- air inlet
- fresh
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a ventilating wind interchanging device of an industrial workshop, and belongs to the field of environmental protection. The ventilating wind interchanging device of the industrial workshop is arranged on the outdoor roof and the indoor house bottom of the industrial workshop. The ventilating wind interchanging device of the industrial workshop is characterized by being composed of a wind-searching rotating body, a wind inlet system and a wind outlet system. The wind-searching rotating body is composed of a windward side, a leeside and a foundation base. Under the effect of natural wind power, the wind-searching rotating body automatically rotates, the prevailing wind direction of surroundings of the roof is searched in a real-time mode, and the windward side is made to be aligned with the prevailing wind direction. The wind inlet system is composed of a wind inlet, a wind inlet pipeline, a fresh wind port and an induced fan, wherein the wind inlet pipeline is connected with the interior and the exterior of the workshop, and the fresh wind port and the induced fan are arranged at the bottom of the workshop. The wind outlet system is composed of a wind return port, a wind return pipeline and a wind outlet, wherein the wind return port, the wind return pipeline and the wind outlet are arranged at the upper portion of the workshop. According to the ventilating wind interchanging device of the industrial workshop, fresh wind entering the interior of the workshop through the lower portion of the workshop will flow upwards, when the fresh wind flows to the portion nearby the wind return port in the upper portion of the workshop, due to pressure difference between the interior and the exterior of the workshop, the fresh wind is discharged to the exterior of the workshop through the wind return port, the wind return pipeline and the wind outlet, and the ventilating wind interchanging process is achieved.
Description
Technical field
The invention belongs to the environmental protection field, be specifically related to a kind of air pollution problems inherent, and promote the compound ventilation air-changing device of IAQ at industrial plant.
Background technology
Industrial plant is deposited the polluter of a large amount of infringement healths owing to producing in the production process, causes room air pollution serious.Mainly carry out ventilation at present, but because entering of fresh air do not advanced in above-mentioned measure, ventilation effect is undesirable by measures such as ventilating fan, blast caps.
Summary of the invention
Purpose of the present invention is intended to overcome above-mentioned shortcoming, and a kind of simple in structure, economical and practical industrial plant compound ventilation air-changing device is provided, and makes the contaminated air that produces in the production process in time discharge outdoor.
For achieving the above object, the present invention adopts following solution, and a kind of industrial plant compound ventilation air-changing device between at the bottom of roof by being arranged on industrial plant and the room feeds outdoor fresh air indoor, in that indoor air discharge is outdoor, finish the ventilation process.
The wind rotary body of seeking that is arranged on the roof can be under the effect of natural wind, automatically rotation, seek the cardinal wind of roof surrounding enviroment in real time, air inlet is aimed at cardinal wind, make fresh air pass through air inlet, intake stack and fresh wind port in the inlet chamber of bottom, workshop.Because indoor exhaust air has certain heat, can from bottom to top flow, and the fresh air in the inlet chamber of bottom, workshop also can flow upward, because the pressure differential of indoor and outdoor, air can enter in the atmosphere by return air inlet, return air duct, air outlet in the workshop.
A kind of industrial plant compound ventilation air-changing device, be arranged at the bottom of the roof of industrial plant and the room between, it is formed by seeking wind rotary body, air inlet system and outlet system of air;
Seek the wind rotary body and be arranged on the roof, air inducing fan and fresh wind port are arranged at the bottom of the room.
Seeking the wind rotary body is made up of windward side, lee face and pedestal.The windward side is provided with air inlet, lee face is provided with air outlet, the area of windward side is less than the area of lee face, lee face is arranged on the behind of windward side, pedestal is provided with whirligig, under the effect of natural wind, and rotation automatically, seek the cardinal wind of roof surrounding enviroment in real time, air inlet is aimed at cardinal wind.
Air inlet system is by the intake stack inside and outside air inlet, the junction chamber and be arranged near the fresh wind port in bottom, workshop, the air inducing fan is formed; The air inducing fan is arranged on the fresh wind port of intake stack.
Outlet system of air is made up of the return air inlet that is arranged on top, workshop, return air duct and air outlet.
Described fresh wind port is provided with the air inducing fan; Return air inlet is arranged on the indoor top of industrial plant, and fresh wind port and return air inlet have difference in height.
Distance between fresh wind port and the return air inlet is a 2--30 rice.
Operation principle of the present invention is: the wind rotary body of seeking that is arranged on the roof can be under the effect of natural wind, automatically rotation, seek the cardinal wind of roof surrounding enviroment in real time, air inlet is aimed at cardinal wind, make fresh air by air inlet, intake stack be arranged in the fresh wind port inlet chamber of bottom, workshop, can also increase intake by the air inducing fan of opening fresh wind port.Because indoor exhaust air has certain heat, can from bottom to top flow, and the fresh air in the inlet chamber of bottom, workshop also can flow upward, because that the pressure differential of indoor and outdoor can pass through return air inlet, return air duct and air outlet discharge is outdoor, finishes the ventilation process.
Compared with prior art, the present invention has following advantage:
1, the present invention has increased air inlet system, has effectively improved ventilation effect, and is economical and practical.
2, the present invention can seek the wind rotary body according to what be arranged on the roof, under natural wind action, seeks the cardinal wind of roof surrounding enviroment automatically, and air inlet is aimed at cardinal wind, has guaranteed the ventilation effect.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, seek the wind rotary body, 2, the windward side, 3, air inlet, 4, pedestal, 5, intake stack, 6, the air inducing fan, 7, fresh wind port, 8, return air inlet, 9, return air duct, 10, air outlet, 11, lee face.
The specific embodiment
Embodiment: it highly is 3.5 meters workshop that present embodiment is installed in.
Present embodiment is formed by seeking wind rotary body 1, air inlet system and outlet system of air;
Seek the roof that wind rotary body 1 is arranged on workshop, air inducing fan 6 and fresh wind port 7 are arranged at the bottom of the room of workshop.
Seeking wind rotary body 1 is made up of windward side 2, lee face 11 and pedestal 4.
Windward side 2 is provided with air inlet 3, and lee face 11 is provided with air outlet 10, and the area of windward side 2 is less than the area of lee face 11, and lee face 11 is arranged on the behind of windward side 2, and pedestal 4 is provided with whirligig.
Air inlet system is made up of the intake stack inside and outside air inlet 3, the junction chamber 5 and fresh wind port 7, air inducing fan 6; Air inducing fan 6 is arranged on the fresh wind port 7 of intake stack 5.
Outlet system of air is made up of the return air inlet 8 that is arranged on top, workshop, return air duct 9 and air outlet 10.
Seeking wind rotary body 1 is the little rotatable body of the big other end of an end, and rotatable body can be a prism, cylinder, 8 font bodies or other wedge shape cylinders.
Whirligig is made up of bearing and rotating shaft, and promptly pedestal is provided with bearing, and rotating shaft is arranged on the bearing, seeks the wind rotary body and is installed on the rotating shaft.
Distance between fresh wind port and the return air inlet is a 2--30 rice.
Claims (4)
1. industrial plant compound ventilation air-changing device, be arranged at the bottom of the roof of industrial plant and the room between, it is characterized in that it forms by seeking wind rotary body, air inlet system and outlet system of air; Seeking the wind rotary body is made up of windward side, lee face and pedestal; Under the effect of natural wind, seek the wind rotary body and rotate automatically, seek the cardinal wind of roof surrounding enviroment in real time, cardinal wind is aimed in the windward side; Air inlet system is made up of intake stack inside and outside air inlet, the junction chamber and the fresh wind port, the air inducing fan that are arranged on workshop bottom; Outlet system of air is made up of the return air inlet that is arranged on top, workshop, return air duct and air outlet.
2. a kind of industrial plant compound ventilation air-changing device according to claim 1, it is characterized in that: the described windward side of seeking the wind rotary body is provided with air inlet, lee face is provided with air outlet, pedestal is provided with whirligig, the area of windward side is less than the area of lee face, and lee face is arranged on the behind of windward side.
3. a kind of industrial plant compound ventilation air-changing device according to claim 1 is characterized in that: described fresh wind port is provided with the air inducing fan; Return air inlet is arranged on the indoor top of industrial plant, and fresh wind port and return air inlet have difference in height.
4. a kind of industrial plant compound ventilation air-changing device according to claim 1 is characterized in that the distance between fresh wind port and the return air inlet is a 2--30 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004605 CN203100062U (en) | 2013-01-06 | 2013-01-06 | Ventilating wind interchanging device of industrial workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004605 CN203100062U (en) | 2013-01-06 | 2013-01-06 | Ventilating wind interchanging device of industrial workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100062U true CN203100062U (en) | 2013-07-31 |
Family
ID=48851460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004605 Expired - Lifetime CN203100062U (en) | 2013-01-06 | 2013-01-06 | Ventilating wind interchanging device of industrial workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203100062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023368A (en) * | 2019-12-28 | 2020-04-17 | 深圳市开普俊梦室内设计有限公司 | Building structure with temperature control device |
| WO2020135846A1 (en) * | 2018-12-29 | 2020-07-02 | 江苏建筑职业技术学院 | Intelligent adjustable ventilation system for underground space |
-
2013
- 2013-01-06 CN CN 201320004605 patent/CN203100062U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020135846A1 (en) * | 2018-12-29 | 2020-07-02 | 江苏建筑职业技术学院 | Intelligent adjustable ventilation system for underground space |
| CN111023368A (en) * | 2019-12-28 | 2020-04-17 | 深圳市开普俊梦室内设计有限公司 | Building structure with temperature control device |
| CN111023368B (en) * | 2019-12-28 | 2022-02-15 | 深圳市开普俊梦室内设计有限公司 | Building structure with temperature control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103032932A (en) | Industrial workshop ventilation device | |
| CN103712473B (en) | Boosted-ventilation direct air cooling tower | |
| CN203100062U (en) | Ventilating wind interchanging device of industrial workshop | |
| CN202789346U (en) | Cooling and circulating system of engine room of wind generating set | |
| CN203100056U (en) | Building natural ventilating system free of energy consumption | |
| CN208431905U (en) | A kind of totally-enclosed coal yard ventilating system | |
| CN201016549Y (en) | Cold pressing pellet drying furnace | |
| CN202913736U (en) | Energy-saving integrated base station | |
| CN208222917U (en) | A kind of equipment improving V-type finned heat exchanger heat exchange efficiency | |
| CN102374801B (en) | Wind-driving air cooling tower | |
| CN203928790U (en) | The guiding device of the vertically arranged air cooling tower of a kind of radiator | |
| CN206695343U (en) | A kind of labyrinth type rainwater-proof fan housing | |
| CN203240708U (en) | Pipe type induced draught fan | |
| CN201649791U (en) | Building exhaust gas/oil smoke discharge/suction device using natural wind | |
| CN203478495U (en) | Unpowered ventilation ball | |
| CN206346777U (en) | Container-type gas pumping pumping plant | |
| CN101485271A (en) | Method and device for wind energy refrigeration artificial rainfall | |
| CN105545340A (en) | City road tunnel top automatic wind catching ventilation system | |
| CN204665567U (en) | Factory building combined air processing group | |
| CN205190354U (en) | Powerful fan | |
| CN214370744U (en) | Exhaust device | |
| CN204301109U (en) | Smoke evacuation air inducing automatic change-over | |
| CN202521795U (en) | Air exhaust strengthening and cold-hot recovery system combined with outdoor air-conditioner device | |
| CN204268641U (en) | A kind of fresh breeze device building controlled circulation | |
| CN220817990U (en) | Ventilating structure for steel structure factory building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |