CN2515942Y - Warm-air exchanger for vegetable greenhouse - Google Patents
Warm-air exchanger for vegetable greenhouse Download PDFInfo
- Publication number
- CN2515942Y CN2515942Y CN01272253U CN01272253U CN2515942Y CN 2515942 Y CN2515942 Y CN 2515942Y CN 01272253 U CN01272253 U CN 01272253U CN 01272253 U CN01272253 U CN 01272253U CN 2515942 Y CN2515942 Y CN 2515942Y
- Authority
- CN
- China
- Prior art keywords
- heat
- collecting box
- radiator
- hot
- 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.)
- Expired - Fee Related
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Classifications
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a heating device, namely a warm air heat exchanger for a vegetable greenhouse, which comprises a heat collecting box in which a hot water radiator that is provided with heat radiating ribs with high density. The hot water radiator is connected with a water inlet pipe and a water outlet pipe which are extended out of the heat collecting box; an induced draft fan is arranged at one end of the heat collecting box; an air outlet which is connected with an air tube in certain length is arranged at the other end; the water inlet pipe and the water outlet pipe arranged on the hot water radiator are connected with a boiler arranged additionally; hot water from the boiler is pumped into the hot water radiator through a pump, heat radiated from the hot water radiator is collected in the heat collecting box, and then hot air is blew into the air drum forcedly through the induced draft fan and is sent to far places. The utility model has the advantages of good heat supplying effect, fast heating in greenhouse and long service life.
Description
Technical field: the utility model relates to a kind of heating installation, i.e. green house of vegetables warm braw heat exchanger.
Background technology: in prior art, the north in cold, the green house of vegetables warming is except that utilizing daytime the solar radiation, the insulation in evening also need be adopted and burn big stove or add the radiator warming installation of arranging, its shortcoming is that the radiator group number that adopts is more, and the warming installation investment is big, takes up room, expend fuel, increase the plant species production cost.In addition, because of wet environment in the booth, the warming installation damage of easily getting rusty.
Summary of the invention: the utility model purpose is to provide a kind of simple in structure, the green house of vegetables warm braw heat exchanger of quick heating at above-mentioned deficiency.
Technical solution of the present utility model is: it comprises a heat-collecting box green house of vegetables warm braw heat exchanger, hot-water radiator (or steam radiator) is arranged in the heat-collecting box, the high density radiation rib is arranged on the hot-water radiator, be connected to water inlet pipe, outlet pipe on the hot-water radiator and draw outside the heat-collecting box, heat-collecting box one end is installed by air-introduced machine, the other end has air outlet, and air outlet connects the air duct of certain-length.The water inlet pipe that is connected on the hot-water radiator, outlet pipe connect the boiler of establishing in addition, burn the hot water that from boiler in pump pumps into hot-water radiator, the heat that sheds is collected in heat-collecting box, hot blast is forced to be blown in the air duct and is admitted to a distant place through air-introduced machine, spread rapidly, reach the purpose of rapid intensification.
The utility model has the advantages that: 1, adopt air duct, air-introduced machine to force hot gas is delivered to a distant place, the hot gas transmission speed is fast, quick heating in the canopy.2, adopt the heat-collecting box of thermal-arrest, air storing type, hot gas is at first concentrated then discharged, heating effect is good.3, adopt the hot-water radiator that has the high density radiation rib, especially utilized automobile water tank radiator, complete machine is easily manufactured, thermal efficiency height, long service life.
Description of drawings: Fig. 1 is the utility model structure diagram.
Embodiment: referring to Fig. 1, green house of vegetables warm braw heat exchanger comprises a heat-collecting box 1, has in the heat-collecting box 1 by the hot-water radiator 2 with two automobile water tank radiator serial connections.The high density radiation rib is arranged on the automobile water tank radiator, good heat dissipation effect, processing, easy for installation, but adopt two automobile water tank radiator area of heat-supply services at 400 square metres, big again as area of heat-supply service, can be connected in series three or four, so, automobile water tank radiator can be selected at one or more, the structure that also can adopt the aluminium matter boiler that has the high density radiation rib or finned tube or coiled pipe etc. to dispel the heat, and be not limited only to structure disclosed herein.Be connected to water inlet pipe 3, outlet pipe 4 on the hot-water radiator 2 and draw outside the heat-collecting box 1 and be connected with boiler 8.The left end of heat-collecting box 1 is installed by air-introduced machine 5, right-hand member has air outlet 6, air outlet 6 connects the air duct 7 of certain-length, and air duct 7 length depend on the length of green house of vegetables, air duct 7 materials can be Polypropylence Sheet tube, canvas tube, metal cylinder etc. other can be rolled into tube and can carry the material of wind.This device is placed on booth one end, and air duct 7 is routed to the other end along the length of canopy, and makes hot gas directly deliver to the other end, and rapidly to returning diffusion.It is hot water that the boiler heat supplying medium is not limited to, and can also be steam.
Claims (3)
1, a kind of green house of vegetables warm braw heat exchanger, it is characterized in that it comprises a heat-collecting box (1), hot-water radiator (2) is arranged in the heat-collecting box (1), hot-water radiator has the high density radiation rib on (2), be connected to water inlet pipe (3), outlet pipe (4) on the hot-water radiator (2) and draw outside the heat-collecting box (1), heat-collecting box (1) one end is equipped with air-introduced machine (5), and the other end has air outlet (6), and air outlet (6) connects the air duct (7) of certain-length.
2,, it is characterized in that described hot-water radiator (2) adopts at least one automobile water tank radiator according to the described green house of vegetables warm braw of claim 1 heat exchanger.
3,, it is characterized in that described hot-water radiator (2) is boiler or finned tube or the coiled pipe that has the high density radiation rib according to the described green house of vegetables warm braw of claim 1 heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01272253U CN2515942Y (en) | 2001-12-17 | 2001-12-17 | Warm-air exchanger for vegetable greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01272253U CN2515942Y (en) | 2001-12-17 | 2001-12-17 | Warm-air exchanger for vegetable greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515942Y true CN2515942Y (en) | 2002-10-16 |
Family
ID=33677444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01272253U Expired - Fee Related CN2515942Y (en) | 2001-12-17 | 2001-12-17 | Warm-air exchanger for vegetable greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515942Y (en) |
-
2001
- 2001-12-17 CN CN01272253U patent/CN2515942Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |