CN202652921U - Heating type ventilation air interchanging device for greenhouse - Google Patents
Heating type ventilation air interchanging device for greenhouse Download PDFInfo
- Publication number
- CN202652921U CN202652921U CN2012202215396U CN201220221539U CN202652921U CN 202652921 U CN202652921 U CN 202652921U CN 2012202215396 U CN2012202215396 U CN 2012202215396U CN 201220221539 U CN201220221539 U CN 201220221539U CN 202652921 U CN202652921 U CN 202652921U
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- China
- Prior art keywords
- air
- discharge duct
- circulating ventilation
- exhaust
- greenhouse
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a heating type ventilation air interchanging device for a greenhouse, comprising an exhaust device and an air inducing device, wherein the exhaust device comprises an exhaust pipeline, an exhaust fan mounted at the air inlet of the exhaust pipeline, and an air separator arranged at the air outlet. The air inducing device comprises multiple circulating ventilation pipes and induced fans. The induced fans are arranged at the air inlet of the exhaust pipeline. Multiple separators are fixedly arranged in the exhaust pipeline, the multiple circulating ventilation pipes are arranged among the separators through the circulating ventilation pipe fixing plates, air chambers communicated with the circulating ventilation pipes are formed, and the air outlets of the circulating ventilation pipes correspond to the positions of the induced fans. The exhaust pipeline is communicated with a ventilation pipeline. Heating devices are arranged at the air outlet sides of the induced fans. A side door is arranged on one side of the exhaust pipeline, corresponding to the induced fans. According to the heating type ventilation air interchanging device for the greenhouse, tidal air and exhaust gas in the greenhouse are exhausted, the fresh inlet from the outside is heated, the air circulation can be carried in the greenhouse, and the influence to the inside of the greenhouse due to temperature is reduced. The design is reasonable, the function is complete, and the structure is simple.
Description
Technical field
The utility model belongs to the compound ventilation air-changing device field, particularly the compound ventilation air-changing device that can heat of a kind of green house.
Background technology
Friend peasant has got more and more the people that green house does plantation and cultivation in recent years, and income increases living standard and also improved.Do in plantation and the breeding process in the greenhouse, the common efficient of ventilation device of using at present is lower, and exist the unfavorable situation of the temperature that causes owing to the ventilation unit problem to occur, bring certain loss with regard to having the diseases such as some Yin Wendu and germ to the people who plants and cultivate like this, the utility model provides a kind of compound ventilation air-changing device of heating for the problems referred to above.
The utility model content
The purpose of this utility model provides the compound ventilation air-changing device that a kind of green house can be heated, and can heat simultaneously when scavenging and introduce indoor fresh air, and is reasonable in design, simple in structure.
The technical scheme that adopts is:
The compound ventilation air-changing device that a kind of green house can be heated comprises exhaust apparatus and blower unit.
Its technical essential is:
Exhaust apparatus comprises discharge duct and is installed in the exhaust blower of discharge duct air inlet, is equiped with wind isolation board in the gas outlet of discharge duct.
Blower unit comprises a plurality of circulating ventilation pipes and air-introduced machine.Air-introduced machine is installed in discharge duct air inlet place, is positioned at the side of exhaust blower.
Be fixed with a plurality of dividing plates in the discharge duct, between dividing plate, be equiped with a plurality of circulating ventilation pipes by circulating ventilation pipe fixed head, the air chamber that formation and circulating ventilation pipe are connected, the air inlet of circulating ventilation pipe is positioned at the side, gas outlet of discharge duct, and the gas outlet of circulating ventilation pipe is corresponding with the air-introduced machine position.
The part that discharge duct is positioned at air-introduced machine one side is connected with ventilation shaft.Air inlet installing baffle plate at the circulating ventilation pipe.
Be equiped with heater in the described air-introduced machine side of giving vent to anger.
A side relative with air-introduced machine at described discharge duct is equiped with side door, and side door is first body and second integrative-structure that body forms, and second body position is corresponding with circulating ventilation pipe position.
This device can be discharged the moisture in the greenhouse and waste gas, the heat of the gas that exhaust blower is discharged can pass to the outdoor fresh air that enters by circulating ventilation pipe outer wall, utilize the hot gas energy savings, it also is power conversion, and can select further temperature to be improved by heater, then discharge fresh air by ventilation shaft to both sides, so that the inside air circulation circulation, reach that moisture and waste gas germ are discharged and temperature does not descend.
If greenhouse temperature does not reach standard, can open side door, restarting air-introduced machine just becomes hot blast and discharges hot blast by ventilation shaft to both sides, the gas circulation that forms in the booth improves temperature, plant and animal is not vulnerable to the impact of variations in temperature and falls ill, so that people's economic benefit of greenhouse cultivation and plantation increases.
Its advantage is:
This device is reasonable in design, and is multiple functional, simple in structure, is fit to the people of chamber planting and cultivation.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is end view of the present utility model.
Fig. 3 is vertical view of the present utility model.
Embodiment:
The compound ventilation air-changing device that a kind of green house can be heated comprises exhaust apparatus and blower unit.
Exhaust apparatus comprises the discharge duct 8 that is installed on the body of wall and the exhaust blower 1 that is installed in discharge duct 8 air inlets, is hinged with wind isolation board 5 in the gas outlet of discharge duct 8.
Blower unit comprises a plurality of circulating ventilation pipes 2 and air-introduced machine 3.Air-introduced machine 3 is installed in discharge duct 8 air inlet places, is positioned at the side of exhaust blower 1.
Be fixed with a plurality of dividing plates 9 in the discharge duct 8, between dividing plate 9, be equiped with a plurality of circulating ventilation pipes 2 by circulating ventilation pipe fixed head 10, the air chamber 12 that formation and circulating ventilation pipe 2 are connected, the air inlet 11 of circulating ventilation pipe 2 is positioned at the side, gas outlet of discharge duct 8, and the gas outlet of circulating ventilation pipe 2 is corresponding with air-introduced machine 3 positions.
The part that discharge duct 8 is positioned at air-introduced machine 3 one sides is connected with ventilation shaft 6.Air inlet installing baffle plate 15 at circulating ventilation pipe 2.
Be equiped with heater 4 in described air-introduced machine 3 side of giving vent to anger, the distribution box 16 of heater 4 is installed on the body of wall.
Be hinged with side door 7 in described discharge duct 8 and air-introduced machine 3 relative sides, side door 7 is first body 13 and second integrative-structure that body 14 forms.When opening side door 7 and starting air-introduced machine 3, can introduce air from first body 13 of side door 7, second body 14 position of side door 7 are corresponding with circulating ventilation pipe 2, and can block circulating ventilation pipe 2, close simultaneously wind isolation board 5, form the gas circulation in the booth.
Be equiped with reinforcement at described ventilation shaft 6.
Claims (3)
1. the compound ventilation air-changing device that green house can be heated comprises exhaust apparatus and blower unit; It is characterized in that:
Exhaust apparatus comprises discharge duct (8) and is installed in the exhaust blower (1) of discharge duct (8) air inlet, is equiped with wind isolation board (5) in the gas outlet of discharge duct (8);
Blower unit comprises a plurality of circulating ventilation pipes (2) and air-introduced machine (3); Air-introduced machine (3) is installed in discharge duct (8) air inlet place, is positioned at the side of exhaust blower (1);
Be fixed with a plurality of dividing plates (9) in the discharge duct (8), between dividing plate (9), be equiped with a plurality of circulating ventilation pipes (2) by circulating ventilation pipe fixed head (10), the air chamber (12) that formation and circulating ventilation pipe (2) are connected, the air inlet (11) of circulating ventilation pipe (2) is positioned at the side, gas outlet of discharge duct (8), and the gas outlet of circulating ventilation pipe (2) is corresponding with air-introduced machine (3) position;
The part that discharge duct (8) is positioned at air-introduced machine (3) one sides is connected with ventilation shaft (6), at the air inlet installing baffle plate (15) of circulating ventilation pipe (2).
2. the compound ventilation air-changing device that can heat of a kind of green house according to claim 1 is characterized in that: be equiped with heater (4) in described air-introduced machine (3) side of giving vent to anger.
3. the compound ventilation air-changing device that can heat of a kind of green house according to claim 1, it is characterized in that: a side relative with air-introduced machine (3) at described discharge duct (8) is equiped with side door (7), side door (7) is the integrative-structure that first body (13) and second body (14) form, and second body (14) position is corresponding with circulating ventilation pipe (2) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202215396U CN202652921U (en) | 2012-05-17 | 2012-05-17 | Heating type ventilation air interchanging device for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202215396U CN202652921U (en) | 2012-05-17 | 2012-05-17 | Heating type ventilation air interchanging device for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652921U true CN202652921U (en) | 2013-01-09 |
Family
ID=47447880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202215396U Expired - Fee Related CN202652921U (en) | 2012-05-17 | 2012-05-17 | Heating type ventilation air interchanging device for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202652921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817853A (en) * | 2017-11-01 | 2018-03-20 | 孙立民 | A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse |
| CN109348922A (en) * | 2018-10-31 | 2019-02-19 | 永康市齐佳工贸有限公司 | A kind of new energy farm moist closet |
-
2012
- 2012-05-17 CN CN2012202215396U patent/CN202652921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817853A (en) * | 2017-11-01 | 2018-03-20 | 孙立民 | A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse |
| CN109348922A (en) * | 2018-10-31 | 2019-02-19 | 永康市齐佳工贸有限公司 | A kind of new energy farm moist closet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20140517 |