CN204132074U - Planting greenhouse seedbed heating system - Google Patents
Planting greenhouse seedbed heating system Download PDFInfo
- Publication number
- CN204132074U CN204132074U CN201420486886.0U CN201420486886U CN204132074U CN 204132074 U CN204132074 U CN 204132074U CN 201420486886 U CN201420486886 U CN 201420486886U CN 204132074 U CN204132074 U CN 204132074U
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- CN
- China
- Prior art keywords
- heating
- radiator
- seedbed
- booth
- ajutage
- 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.)
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
Planting greenhouse seedbed heating system, this system is provided with a radiator below each seedbed in planting greenhouse, radiator and hot vapour go out to manage and the inlet pipe of cold water is connected, in the front end of radiator, be provided with air exhauster, the front end of air exhauster is provided with ajutage, and ajutage upper end has hot blast and portals, the inlet pipe going out pipe and cold water of hot vapour is connected in the water cavity of the heating boiler outside booth, is provided with one group of solar-assisted heat hydrophone on heating boiler side.Owing to heating at booth Inner eycle with hot vapour, avoid and produce flue dust and CO 2 waste gas in booth; Because apparatus for heating water by solar energy is installed in subsidy on the boiler outside booth, the fuel consumption of boiler can be greatly reduced; Owing to heating in seedbed respectively with radiator, air exhauster and ajutage, guarantee that the plant temperature that seedbed is planted is basically identical, Btu utilization is more reasonable.
Description
Technical field
The utility model belongs to the heating facility technical field used in planting greenhouse in agricultural production, relates to a kind of planting greenhouse seedbed heating system.
Background technology
Greenhouse gardening is the technology be widely used in agricultural production.In the winter time, a lot of plant needs when entering booth district to heat in canopy, and particularly in the plantation of flowers, using heating technique to carry out the plant development of flowers in winter, is a technology be widely adopted.In the north of China, the greenhouse structure of flower planting is complicated, the winter heating system wherein installed and cooling in summer system architecture complexity, and energy consumption is higher; In south, the small-sized hot-blast stove of normal employing heats in canopy at present, this mode of heating causes heating-up temperature in canopy uneven, and the plant growth of plantation differs greatly, and in canopy, flue dust and CO 2 waste gas content height affect plant growth and booth service life.
Summary of the invention
For in prior art, in southern greenhouse gardening, low profile thermal blower fan is adopted to carry out heating in canopy, there is heating-up temperature in canopy uneven, flue dust and the high problem of CO 2 waste gas content, the utility model provides a kind of planting greenhouse seedbed heating system, this system builds the many groups of seedbeds be above the ground level in planting greenhouse, in booth, the below in each seedbed is provided with a coil radiator, radiator is provided with fin, radiator and hot vapour go out to manage and the inlet pipe of cold water is connected, in the front end of radiator, airduct is installed, the front end of airduct is provided with air exhauster, the front end of air exhauster is provided with ajutage, ajutage front end is closed, upper end has hot blast and portals, the inlet pipe going out pipe and cold water of hot vapour is connected in the water cavity of the heating boiler outside booth, be provided with one group of solar water heater on heating boiler side, the water inlet pipe on the storage tank of solar water heater and outlet pipe are connected respectively in the water cavity of boiler, and the outlet pipe of solar water heater storage water tank is provided with auxiliary circulating pump.
Adopt the technical program, go out hot vapour at booth external application burning in boiler, hot vapour delivers to heat radiation in booth, and heating temperature of shed, avoids and produce flue dust and CO 2 waste gas in booth, affect plant growth and booth life-span; On boiler outside booth, apparatus for heating water by solar energy is installed in subsidy, carries out auxiliary heating, can greatly reduce the fuel consumption of boiler with solar energy to the cycle water in boiler; In booth, under seedbed, seedbed is heated respectively with ajutage, guarantee that the plant temperature that seedbed is planted is basically identical, carry out exhausting heat radiation with radiator and air exhauster, exchange under heat can be made to concentrate on seedbed and be transported in ajutage, making heat obtain rational Distribution utilization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment: as shown in Figure 1, a kind of planting greenhouse seedbed heating system, the many groups of seedbeds be above the ground level 9 are built in planting greenhouse 10, it is characterized in that: in booth, the below in each seedbed 9 is provided with a coil radiator 4, radiator 4 is provided with fin 3, radiator 4 is connected with the inlet pipe 1 going out pipe 2 and cold water of hot vapour, in the front end of radiator 4, airduct 5 is installed, the front end of airduct 5 is provided with air exhauster 6, the front end of air exhauster 6 is provided with ajutage 7, ajutage 7 front end is closed, upper end has hot blast and portals 8, the inlet pipe 1 going out pipe 2 and cold water of hot vapour is connected in the water cavity of the heating boiler 16 outside booth, on heating boiler 16 side, one group of solar water heater 12 is installed, water inlet pipe 15 on the storage tank 13 of solar water heater 12 and outlet pipe 11 are connected respectively in the water cavity of heating boiler 16, and the outlet pipe 11 of solar water heater storage water tank is provided with auxiliary circulating pump 14.
Claims (1)
1. planting greenhouse seedbed heating system, the many groups of seedbeds be above the ground level (9) are built in planting greenhouse (10), it is characterized in that: in booth, the below of each seedbed (9) is provided with a coil radiator (4), radiator (4) is provided with fin (3), radiator (4) is connected with the inlet pipe (1) going out to manage (2) and cold water of hot vapour, in the front end of radiator (4), airduct (5) is installed, the front end of airduct (5) is provided with air exhauster (6), the front end of air exhauster (6) is provided with ajutage (7), ajutage (7) front end is closed, upper end has hot blast and portals (8), the inlet pipe (1) going out pipe (2) and cold water of hot vapour is connected in the water cavity of the heating boiler (16) outside booth, one group of solar water heater (12) is installed on heating boiler (16) side, water inlet pipe (15) on the storage tank (13) of solar water heater (12) and outlet pipe (11) are connected respectively in the water cavity of heating boiler (16), and the outlet pipe (11) of solar water heater storage water tank is provided with auxiliary circulating pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486886.0U CN204132074U (en) | 2014-08-27 | 2014-08-27 | Planting greenhouse seedbed heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486886.0U CN204132074U (en) | 2014-08-27 | 2014-08-27 | Planting greenhouse seedbed heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204132074U true CN204132074U (en) | 2015-02-04 |
Family
ID=52408811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420486886.0U Active CN204132074U (en) | 2014-08-27 | 2014-08-27 | Planting greenhouse seedbed heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204132074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221782A (en) * | 2014-08-27 | 2014-12-24 | 云南省玉溪市佳利太阳能设备有限公司 | Seedbed heating system for planting greenhouse |
| CN106900509A (en) * | 2017-04-10 | 2017-06-30 | 陕西金油农林科技开发有限公司 | A kind of method of the asexual fast breeding of oily grape nursery stock |
-
2014
- 2014-08-27 CN CN201420486886.0U patent/CN204132074U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221782A (en) * | 2014-08-27 | 2014-12-24 | 云南省玉溪市佳利太阳能设备有限公司 | Seedbed heating system for planting greenhouse |
| CN106900509A (en) * | 2017-04-10 | 2017-06-30 | 陕西金油农林科技开发有限公司 | A kind of method of the asexual fast breeding of oily grape nursery stock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |