CN203692075U - Greenhouse heat supply boiler - Google Patents
Greenhouse heat supply boiler Download PDFInfo
- Publication number
- CN203692075U CN203692075U CN201420107411.6U CN201420107411U CN203692075U CN 203692075 U CN203692075 U CN 203692075U CN 201420107411 U CN201420107411 U CN 201420107411U CN 203692075 U CN203692075 U CN 203692075U
- Authority
- CN
- China
- Prior art keywords
- boiler
- pipe
- heating furnace
- greenhouse
- fuel inlet
- 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
Links
Classifications
-
- 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
-
- 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
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Solid-Fuel Combustion (AREA)
Abstract
A greenhouse heat supply boiler comprises a heating boiler and a water supply tank, wherein the heating boiler is provided with a fuel inlet and a smoke discharge pipe, and the water supply tank is provided with a water outlet pipe and a water return pipe. The greenhouse heat supply boiler is technically characterized in that the heating boiler is rectangular, the fuel inlet is formed in the rectangular end, a boiler door is rotatably arranged at the fuel inlet position, sliding ways are symmetrically arranged on two sides inside the heating boiler, and two sides of a grate is located in the sliding ways. The heating boiler is divided by the grate into an upper-portion combustion chamber and a lower-portion ash discharging chamber, wherein a pulling type ash storage plate is arranged in the ash discharging chamber, the combustion chamber is provided with an induced draft pipe communicated with the outside of a greenhouse, an induced draft fan is arranged at the end of the induced draft pipe, an air volume adjusting valve is arranged on the induced draft pipe, a temperature detector, a pressing detector and a pressure release valve are arranged on a water outlet pipe, the upper portion of the water supply box is provided with a water inlet, the water inlet is covered by a sealing cover, and a handle is arranged on the sealing cover. The greenhouse heat supply boiler is reasonable in structural design and low in using cost, can use combustible coal and combustible straws as fuel, reduces the planting cost of the greenhouse and achieves complete fuel combustion, quick temperature rise, energy saving and discharge reduction.
Description
technical field:
The utility model belongs to heating equipment, is specifically related to a kind of green house heating boiler.
background technology:
At present, in the cold season of northern China, agricultural planting adopts chamber planting more, in greenhouse, establish heating boiler more and provide suitable temperature for crop growth, and existing be main fuel for the boiler in planting greenhouse mainly with coal, stalk that cannot burning crop, its cost is high, seriously polluted to environment, and in northern China, crop yield is high, its harvested stalk amount is large, after being mostly to pulverize, is backfilling in ground or directly and abandons for unnecessary stalk, has so just caused the wasting of resources.In addition the burning of the boiler oil in existing greenhouse is abundant not, and heating effect is poor.
utility model content:
The utility model is intended to overcome the deficiencies in the prior art, and a kind of green house heating boiler is provided, and it gets final product burning coal, incendivity stalk again, has reduced the cost of chamber planting.
Green house heating boiler of the present utility model, comprise heating furnace and supply tank, heating furnace is provided with fuel inlet and smoke exhaust pipe, supply tank is provided with outlet pipe and return pipe, the technical scheme adopting is: described heating furnace is rectangle, fuel inlet is located at rectangular end, fuel inlet place rotates and is provided with fire door, inside heating furnace bilateral symmetry is provided with slideway, the both sides of fire grate are in slideway, heating furnace is separated into the ash discharge chamber of combustion chamber and the bottom on top by fire grate, in ash discharge chamber, be provided with the ashtray of drawing and pulling type, combustion chamber is provided with the induced duct with greenhouse exterior, the end of induced duct is provided with air-introduced machine, induced duct is provided with volume damper, outlet pipe is provided with temperature monitor, pressure detecting instrument and relief valve, the top of supply tank is provided with water inlet, on water inlet, be stamped capping, capping is provided with handle.
The beneficial effects of the utility model are: this green house heating boiler, reasonable in design, use cost are low, get final product burning coal, incendivity stalk again, and stalk resource is fully used, reduced the cost of chamber planting, fuel combustion fully, quick heating, energy-saving and emission-reduction.
brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
embodiment:
With reference to Fig. 1, this green house heating boiler, comprise heating furnace 1 and supply tank 2, heating furnace 1 is provided with fuel inlet and smoke exhaust pipe 4, supply tank 2 is provided with outlet pipe 5 and return pipe 6, described heating furnace 1 is rectangle, fuel inlet is located at rectangular end, fuel inlet place rotates and is provided with fire door 3, the inner bilateral symmetry of heating furnace 1 is provided with slideway, the both sides of fire grate 7 are in slideway, heating furnace 1 is separated into the ash discharge chamber of combustion chamber and the bottom on top by fire grate 7, in ash discharge chamber, be provided with the ashtray 8 of drawing and pulling type, in the time of burning coal, fire grate 7 is placed in slideway, again coal is placed on fire grate 7 and can be burnt, in the time of burning straw, fire grate 7 is removed, then stalk being put into heating furnace 7 can burn, and the dust after fuel combustion is unified to collect and discharge by ashtray 8.Combustion chamber is provided with the induced duct 9 with greenhouse exterior, the end of induced duct 9 is provided with air-introduced machine 10, by air-introduced machine 10 to the interior input air of heating furnace 1, can make the more abundant of fuel combustion, improve heating effect, induced duct 9 is provided with volume damper 11, can regulate arbitrarily the air quantity entering in heating furnace 1.Outlet pipe 5 is provided with temperature monitor 12, pressure detecting instrument 13 and relief valve 14, temperature monitor 12 Observable water temperatures are to regulate heat supply temperature, air pressure in pressure detecting instrument 13 Observable outlet pipes 5 discharges by relief valve 14 in the time that air pressure is too high, to improve the safety of use.The top of supply tank 2 is provided with water inlet, is used for amount of makeup water, is stamped capping 15 on water inlet, and capping 15 is provided with handle 16.
Claims (1)
1. a green house heating boiler, comprise heating furnace and supply tank, heating furnace is provided with fuel inlet and smoke exhaust pipe, supply tank is provided with outlet pipe and return pipe, it is characterized in that: described heating furnace is rectangle, fuel inlet is located at rectangular end, fuel inlet place rotates and is provided with fire door, inside heating furnace bilateral symmetry is provided with slideway, the both sides of fire grate are in slideway, heating furnace is separated into the ash discharge chamber of combustion chamber and the bottom on top by fire grate, in ash discharge chamber, be provided with the ashtray of drawing and pulling type, combustion chamber is provided with the induced duct with greenhouse exterior, the end of induced duct is provided with air-introduced machine, induced duct is provided with volume damper, outlet pipe is provided with temperature monitor, pressure detecting instrument and relief valve, the top of supply tank is provided with water inlet, on water inlet, be stamped capping, capping is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107411.6U CN203692075U (en) | 2014-03-11 | 2014-03-11 | Greenhouse heat supply boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107411.6U CN203692075U (en) | 2014-03-11 | 2014-03-11 | Greenhouse heat supply boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203692075U true CN203692075U (en) | 2014-07-09 |
Family
ID=51042607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107411.6U Expired - Fee Related CN203692075U (en) | 2014-03-11 | 2014-03-11 | Greenhouse heat supply boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203692075U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145933A (en) * | 2014-08-13 | 2014-11-19 | 山西农业大学 | Vegetable pest heat killing device specially used in greenhouse and use method thereof |
| CN104871876A (en) * | 2015-05-30 | 2015-09-02 | 潍坊友容实业有限公司 | Saline-alkali soil greenhouse heating apparatus |
| CN109611809A (en) * | 2018-11-21 | 2019-04-12 | 安徽雷普顿热能设备有限公司 | Biomass steam generator |
-
2014
- 2014-03-11 CN CN201420107411.6U patent/CN203692075U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145933A (en) * | 2014-08-13 | 2014-11-19 | 山西农业大学 | Vegetable pest heat killing device specially used in greenhouse and use method thereof |
| CN104871876A (en) * | 2015-05-30 | 2015-09-02 | 潍坊友容实业有限公司 | Saline-alkali soil greenhouse heating apparatus |
| CN109611809A (en) * | 2018-11-21 | 2019-04-12 | 安徽雷普顿热能设备有限公司 | Biomass steam generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150311 |
|
| EXPY | Termination of patent right or utility model |