CN106439991A - Greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation - Google Patents
Greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation Download PDFInfo
- Publication number
- CN106439991A CN106439991A CN201610959247.5A CN201610959247A CN106439991A CN 106439991 A CN106439991 A CN 106439991A CN 201610959247 A CN201610959247 A CN 201610959247A CN 106439991 A CN106439991 A CN 106439991A
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- Prior art keywords
- water
- hot
- floor heating
- greenhouse
- heat
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D9/00—Central heating systems employing combinations of heat transfer fluids covered by two or more of groups F24D1/00 - F24D7/00
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H6/00—Combined water and air heaters
-
- 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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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation. The system comprises a fired coal hot air furnace, a hot air heat exchange chamber, a hot water heat exchange chamber, a floor heating pipe and a temperature adjusting tank; high-temperature gas generated by the fired coal hot air furnace enters the hot air heat exchange chamber and the hot water heat exchange chamber to respectively exchange heat with clean cold air to be heated in the hot air heat exchange chamber and clean cold water to be heated in the hot water heat exchange chamber; the cold air is heated to dissipate into a greenhouse by a hot air outlet; after the cold water is heated, one part flows into the floor heating pipe, and the other part flows into the temperature adjusting tank; the floor heating pipe heats soil of the greenhouse; the cold water is finally circulated into the hot water heat exchange chamber; and the hot water and the cold water in the temperature adjusting tank are mixed to form warm water for irrigation. The greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation has the following beneficial effects: the all-directional and multi-angle effective greenhouse heating is realized; the utilization efficiency of heat energy is improved; and the excellent growth temperature is provided to crops.
Description
Technical field
The present invention relates to a kind of greenhouse heating system is and in particular to a kind of temperature integrating hot blast, floor heating, warm-water irrigation
Room is combined heating system, belongs to agricultural facility equipment technical field.
Background technology
In the north, greenhouse is the facility of surviving the winter more commonly used.In the winter time, when running into extreme weather, need to greenhouse heating,
The mode of heating mainly has following two：
First, heating installation heating：By heat cycles water come to greenhouse heating, this kind of mode has that the thermal efficiency is low；
2nd, coal hot-air furnace heating：Air directly to greenhouse is heated, and this kind of mode thermal efficiency is higher, but only heats
Air is difficult to improve ground temperature, additionally, in the event of a power failure, the easy dry combustion method of coal-fired hot-blast stove, and or even heat pipe in stove can be burnt
Road.
Content of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide one kind collects hot blast, floor heating, warm-water irrigation in one
The greenhouse of body is combined heating system.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that：
A kind of compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation is it is characterised in that include：Coal-fired
Hot-blast stove (1), hot air heat exchange room (2), hot water Heat Room (3), floor heating pipe (4) and thermoregulation pot (5), wherein,
The high-temperature gas that coal-fired hot-blast stove (1) produces enters in hot air heat exchange room (2) and hot water Heat Room (3), respectively
Enter with the to be heated clean cold air in hot air heat exchange room (2), the clean cold water to be heated in hot water Heat Room (3)
Row heat exchange, is scattered in greenhouse through hot-blast outlet (201) after cold air heating, cool water heating rear portion flows to floor heating pipe
(4) in, another part flow in thermoregulation pot (5), the soil of floor heating pipe (4) heating greenhouse, cold water finally loops back hot water heat exchange
In room (3), the hot water in thermoregulation pot (5) and cold water mix, form irrigation warm water.
Aforesaid integrate hot blast, floor heating, the greenhouse of warm-water irrigation are combined heating system it is characterised in that aforementioned heat
Wind Heat Room (2) and hot water Heat Room (3) are arranged above and below, hot air heat exchange room (2) under, hot water Heat Room (3) is upper.
Aforesaid integrate hot blast, floor heating, the greenhouse of warm-water irrigation are combined heating system it is characterised in that aforementioned heat
It is provided with horizontal hot air heat exchange pipe (202), clean cold air to be heated is stored in hot air heat exchange pipe in wind Heat Room (2)
(202) in.
Aforesaid integrate hot blast, floor heating, the greenhouse of warm-water irrigation are combined heating system it is characterised in that aforementioned heat
Water Heat Room (3) includes：Heat-exchanging water tank (301) and hot water exchanging pipe (302), the bottom of heat-exchanging water tank (301) is provided with impurity removal
Mouth, top are provided with exhaust outlet and water supplement port, and the hot water in heat-exchanging water tank (301) flows to thermoregulation pot (5), hot water exchanging pipe
(302) it is located at the inside of heat-exchanging water tank (301), the hot water in hot water exchanging pipe (302) flows to floor heating pipe (4).
Aforesaid integrate hot blast, floor heating, the greenhouse of warm-water irrigation are combined heating system it is characterised in that aforementioned tune
It is provided with cooling-water temperature sensor (6), the water temperature that cooling-water temperature sensor (6) measures in thermoregulation pot (5) reaches the temperature of setting in warm tank (5)
Instruction irrigation pump (7) carries out warm-water irrigation afterwards.
Aforesaid integrate hot blast, floor heating, the greenhouse of warm-water irrigation are combined heating system it is characterised in that aforementionedly
Heating coil (4) is nearby provided with ground temperature sensor (8), and ground temperature sensor (8) measures ground temperature and is less than instruction floor heating during the temperature setting
Pump (9) squeezes into the hot water in hot water exchanging pipe (302) in floor heating pipe (4).
The aforesaid compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation is it is characterised in that also include：
Storage tank (10), storage tank (10) is connected with heat-exchanging water tank (301) and hot water exchanging pipe (302), for supplying water to the two.
The invention has benefit that：
(1) hot air heat exchange room produces hot blast, and hot water Heat Room produces hot water, and hot water directly dissipates empty to Greenhouse Heating greenhouse
Gas, hot water then flows to floor heating pipe heating soil respectively, flows to thermoregulation pot offer irrigation warm water, not only increases the utilization of heat energy
Efficiency, also provides good growth temperature for crop；
(2) floor heating pipe heating soil, warm-water irrigation are controlled by corresponding sensor, and automaticity and degree of intelligence are relatively
Height, has liberated labour.
Brief description
Fig. 1 be the present invention integrate hot blast, floor heating, the greenhouse of warm-water irrigation be combined one of heating system specifically real
Apply the composition schematic diagram of example.
The implication of in figure reference：1- coal-fired hot-blast stove, 2- hot air heat exchange room, 3- hot water Heat Room, 4- floor heating pipe, 5-
Thermoregulation pot, 6- cooling-water temperature sensor, 7- irrigation pump, 8- ground temperature sensor, 9- ground warming-up, 10- storage tank, 11- floor heating return pipe,
12- floor heating water inlet pipe, 13- hot-water line, 14- water source, 15- hot water valve, 16- cold valves, 201- hot-blast outlet, 202- hot air heat exchange
Pipe, 301- heat-exchanging water tank, 302- hot water exchanging pipe.
Specific embodiment
The greenhouse of the present invention is combined heating system, and the heat being produced using coal-fired hot-blast stove is come the air of heating greenhouse, soil
Earth and irrigation water are it is achieved that comprehensive, multi-angle is effectively heated to greenhouse.
Below in conjunction with the drawings and specific embodiments, the present invention is made with specific introduction.
With reference to Fig. 1, the present invention integrate hot blast, floor heating, the greenhouse of warm-water irrigation are combined heating system and include：Coal-fired
Hot-blast stove 1, hot air heat exchange room 2, hot water Heat Room 3, floor heating pipe 4 and thermoregulation pot 5.
The high-temperature gas that coal-fired hot-blast stove 1 produces enters in hot air heat exchange room 2 and hot water Heat Room 3, respectively with hot blast
Clean cold water to be heated in clean cold air to be heated in Heat Room 2, hot water Heat Room 3 carries out heat friendship
Change, be scattered in greenhouse through hot-blast outlet 201 after cold air heating, greenhouse air heated, cool water heating rear portion warp
Cross that floor heating hot-water line 12 flows in floor heating pipe 4, another part flows in thermoregulation pot 5 through hot-water line 13, floor heating pipe 4 heating greenhouse
Soil, cold water eventually passes through floor heating return pipe 11 and loops back in hot water Heat Room 3, the hot water in thermoregulation pot 5 and cold water mix,
Form irrigation warm water, the temperature properly increasing irrigation water is conducive to the growth of crop.
Hot air heat exchange room 2 and hot water Heat Room 3 are arranged above and below, hot air heat exchange room 2 under, hot water Heat Room 3 is upper.Its
In,
It is provided with horizontal hot air heat exchange pipe 202, clean cold air to be heated is stored in hot blast and changes in hot air heat exchange room 2
In heat pipe 202；
Hot water Heat Room 3 includes：Heat-exchanging water tank 301 and hot water exchanging pipe 302, the two internal water is all from storage tank
10, the bottom of heat-exchanging water tank 301 is provided with impurity outlet, top is provided with exhaust outlet and water supplement port, the hot water in heat-exchanging water tank 301
Flow to thermoregulation pot 5；Hot water exchanging pipe 302 is located at the inside of heat-exchanging water tank 301, and the hot water in hot water exchanging pipe 302 flows to floor heating
Pipe 4.
In the system of the present invention, because hot air heat exchange room 2 creates hot blast, hot water Heat Room 3 creates hot water, its
In, hot water directly dissipates to Greenhouse Heating greenhouse air, and hot water then flows to floor heating pipe 4 heating soil respectively, flows to thermoregulation pot 5 and provide
Irrigation warm water, so the system of the present invention achieves comprehensive, multi-angle and greenhouse is effectively heated, not only increases heat
The utilization ratio of energy, also provides good growth temperature for crop.
As a kind of preferred scheme, in thermoregulation pot 5, it is provided with cooling-water temperature sensor 6, cooling-water temperature sensor 6 measures thermoregulation pot 5
After interior water temperature reaches the temperature of setting, instruction irrigation pump 7 carries out warm-water irrigation.
It is more highly preferred to, floor heating pipe 4 is nearby provided with ground temperature sensor 8, ground temperature sensor 8 measures ground temperature and is less than setting
During temperature, instruction ground warming-up 9 squeezes into the hot water in hot water exchanging pipe 302 in floor heating pipe 4.
Because floor heating pipe 4 heating soil, warm-water irrigation are controlled by corresponding sensor, so the system of the present invention is automatic
Change degree and degree of intelligence are all higher, have liberated labour.
It should be noted that above-described embodiment the invention is not limited in any way, all employing equivalents or equivalent change
The technical scheme that the mode changed is obtained, all falls within protection scope of the present invention.
Claims (7)
1. a kind of compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation is it is characterised in that include：Coal fuel heating
Wind furnace (1), hot air heat exchange room (2), hot water Heat Room (3), floor heating pipe (4) and thermoregulation pot (5), wherein,
The high-temperature gas that coal-fired hot-blast stove (1) produces enters in hot air heat exchange room (2) and hot water Heat Room (3), respectively with heat
Clean cold water to be heated in clean cold air to be heated in wind Heat Room (2), hot water Heat Room (3) carries out heat
Amount exchanges, and is scattered in greenhouse through hot-blast outlet (201) after cold air heating, cool water heating rear portion flows in floor heating pipe (4),
Another part flows in thermoregulation pot (5), the soil of floor heating pipe (4) heating greenhouse, and cold water finally loops back hot water Heat Room (3)
In, the hot water in thermoregulation pot (5) and cold water mix, form irrigation warm water.
2. the compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation according to claim 1, its feature
Be, described hot air heat exchange room (2) and hot water Heat Room (3) are arranged above and below, hot air heat exchange room (2) under, hot water Heat Room (3)
Upper.
3. the compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation according to claim 2, its feature
It is, be provided with horizontal hot air heat exchange pipe (202) in described hot air heat exchange room (2), clean cold air to be heated is stored in
In hot air heat exchange pipe (202).
4. the compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation according to claim 2, its feature
It is, described hot water Heat Room (3) includes：Heat-exchanging water tank (301) and hot water exchanging pipe (302), the bottom of heat-exchanging water tank (301)
It is provided with impurity outlet, top is provided with exhaust outlet and water supplement port, the hot water in heat-exchanging water tank (301) flows to thermoregulation pot (5), hot water
Heat exchanger tube (302) is located at the inside of heat-exchanging water tank (301), and the hot water in hot water exchanging pipe (302) flows to floor heating pipe (4).
5. the compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation according to claim 1, its feature
It is, be provided with cooling-water temperature sensor (6) in described thermoregulation pot (5), the water temperature that cooling-water temperature sensor (6) measures in thermoregulation pot (5) reaches
Instruction irrigation pump (7) to after the temperature setting carries out warm-water irrigation.
6. the compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation according to claim 1, its feature
It is, described floor heating pipe (4) is nearby provided with ground temperature sensor (8), ground temperature sensor (8) measures ground temperature and is less than the temperature setting
Shi Zhiling ground warming-up (9) squeezes into the hot water in hot water exchanging pipe (302) in floor heating pipe (4).
7. the compound heating system in greenhouse integrating hot blast, floor heating, warm-water irrigation according to claim 1, its feature
It is, also include：Storage tank (10), storage tank (10) is connected with heat-exchanging water tank (301) and hot water exchanging pipe (302), for giving
The two supplies water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959247.5A CN106439991A (en) | 2016-11-03 | 2016-11-03 | Greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959247.5A CN106439991A (en) | 2016-11-03 | 2016-11-03 | Greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106439991A true CN106439991A (en) | 2017-02-22 |
Family
ID=58180581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610959247.5A Pending CN106439991A (en) | 2016-11-03 | 2016-11-03 | Greenhouse compound heating system for integrating hot air, floor heating and warm water irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439991A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613540A (en) * | 2017-03-14 | 2017-05-10 | 新疆农业科学院农业机械化研究所 | Greenhouse dehumidifying warm water irrigation air heating furnace system |
| RU2649580C1 (en) * | 2017-07-03 | 2018-04-04 | Михаил Иванович Голубенко | System for moistening and heating of greenhouses |
| CN109906890A (en) * | 2019-03-27 | 2019-06-21 | 山东博华高效生态农业科技有限公司 | A kind of tomato efficient facility cultural method |
| RU216417U1 (en) * | 2022-11-24 | 2023-02-02 | Общество с ограниченной ответственностью "Зенит Групп" (ООО "Зенит Групп") | Device for automatic watering plants |
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| CN2497226Y (en) * | 2001-09-08 | 2002-06-26 | 张志良 | Horticulture heating temperature-increasing hot-water hot-air stove |
| CN203908010U (en) * | 2014-06-23 | 2014-10-29 | 戴玉 | Vertical type hot air and hot water boiler |
| CN105165480A (en) * | 2015-08-11 | 2015-12-23 | 北京农业智能装备技术研究中心 | Greenhouse low temperature heating equipment and system |
| CN204907360U (en) * | 2015-09-15 | 2015-12-30 | 滨州禾丰高效生态产业技术开发有限公司 | Warmhouse booth heat transfer system |
| CN105466007A (en) * | 2014-09-09 | 2016-04-06 | 新疆农业科学院农业机械化研究所 | Irrigation-heating all-in-one furnace special for facility |
| CN206875546U (en) * | 2016-11-03 | 2018-01-12 | 新疆农业科学院农业机械化研究所 | It is a kind of to integrate hot blast, floor heating, the compound heating system in the greenhouse of warm-water irrigation |
-
2016
- 2016-11-03 CN CN201610959247.5A patent/CN106439991A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2497226Y (en) * | 2001-09-08 | 2002-06-26 | 张志良 | Horticulture heating temperature-increasing hot-water hot-air stove |
| CN203908010U (en) * | 2014-06-23 | 2014-10-29 | 戴玉 | Vertical type hot air and hot water boiler |
| CN105466007A (en) * | 2014-09-09 | 2016-04-06 | 新疆农业科学院农业机械化研究所 | Irrigation-heating all-in-one furnace special for facility |
| CN105165480A (en) * | 2015-08-11 | 2015-12-23 | 北京农业智能装备技术研究中心 | Greenhouse low temperature heating equipment and system |
| CN204907360U (en) * | 2015-09-15 | 2015-12-30 | 滨州禾丰高效生态产业技术开发有限公司 | Warmhouse booth heat transfer system |
| CN206875546U (en) * | 2016-11-03 | 2018-01-12 | 新疆农业科学院农业机械化研究所 | It is a kind of to integrate hot blast, floor heating, the compound heating system in the greenhouse of warm-water irrigation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613540A (en) * | 2017-03-14 | 2017-05-10 | 新疆农业科学院农业机械化研究所 | Greenhouse dehumidifying warm water irrigation air heating furnace system |
| RU2649580C1 (en) * | 2017-07-03 | 2018-04-04 | Михаил Иванович Голубенко | System for moistening and heating of greenhouses |
| CN109906890A (en) * | 2019-03-27 | 2019-06-21 | 山东博华高效生态农业科技有限公司 | A kind of tomato efficient facility cultural method |
| CN109906890B (en) * | 2019-03-27 | 2021-09-17 | 山东博华高效生态农业科技有限公司 | Efficient facility cultivation method for tomatoes |
| RU216417U1 (en) * | 2022-11-24 | 2023-02-02 | Общество с ограниченной ответственностью "Зенит Групп" (ООО "Зенит Групп") | Device for automatic watering plants |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
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| RJ01 | Rejection of invention patent application after publication |