CN203708939U - Biogas stove warm-up device for strawberry greenhouse - Google Patents
Biogas stove warm-up device for strawberry greenhouse Download PDFInfo
- Publication number
- CN203708939U CN203708939U CN201420068001.5U CN201420068001U CN203708939U CN 203708939 U CN203708939 U CN 203708939U CN 201420068001 U CN201420068001 U CN 201420068001U CN 203708939 U CN203708939 U CN 203708939U
- Authority
- CN
- China
- Prior art keywords
- strawberry
- hot water
- booth
- biogas
- gas stove
- 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
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a biogas stove warm-up device for a strawberry greenhouse in order to solve the problems that a large number of strawberry plants are re-utilized after being harvested, and effective warm-up is carried out in the strawberry greenhouse in winter. The biogas stove warm-up device comprises a biogas digester and a strawberry greenhouse, and is characterized in that a gas-fired hot water device is arranged between the biogas digester and the strawberry greenhouse, and comprises a hot water cylinder and a water standby pool, and the bottom of the water standby pool is communicated with the hot water cylinder through a one-way valve; the hot water cylinder is communicated with a warm-up pipe network in the strawberry greenhouse. Biogas equipment is mature, the controllability of the greenhouse temperature is strong, the layout form is flexible, the harvested strawberry plants are fully utilized, resources are recycled, the energy is saved, and the environment is protected.
Description
Technical field
The utility model relates to agricultural engineering technology field, and especially a kind of strawberry booth marsh gas stove is mended heater device.
Background technology
Greenhouse gardening strawberry is the cultivation means that a kind of orchard worker commonly uses, and along with the requirement that land utilization rate improves, three-dimensional plantation is more generally promoted, and strawberry market is mainly at Spring Festival, and the weather in this stage is colder, causes yield reducation.And strawberry is after receiving fruit, plant is swept off, and does Agricultural Fertilizer processing need to pay through complicated operation and a large amount of labours, and is a kind of all well and good selection as one of raw material of biogas.In prior art, there is the device that utilizes biogas energy to be greenhouse heating, if patent publication No. is CN101040592A, the comprehensive energy supplying system in greenhouse taking biogas as raw material, is connected to form by pipeline and valve by hot water circuit heating system, overhead air-line system and biogas lamp group in greenhouse organic waste biogas fermentation device, biogas buffer storage device, the two power supply devices of biogas warm braw hot water, flue gas washing cleaning system, hot water dispenser, gas distributor, biogas distributor, the soil body; Biogas lamp group is made up of biogas lamp stand and biogas air supply pipe, the two power supply devices of biogas warm braw hot water are made up of boiler, combustion heat-exchange casing, circulating pump, burner, combustion heat-exchange casing connects burner by chimney intake, boiler connects combustion heat-exchange casing by circulating pump, is provided with heat exchanger in boiler.This facility function is more, invest high, equipment complexity.And adopting outer boiler heat supplying to can be used as the heating of green house constant temperature, high cost, is not suitable for strawberry booth and promotes.If patent announcement number is the disclosed a kind of green house heating device of CN202340539U, there are interior boiler, outer boiler, heating tube, fin and heating tube fixture; Interior boiler and outer boiler are arranged at respectively the inside and outside both sides of green house and are communicated with one end of heating tube; The other end of heating tube is communicated with fin; Heating tube is fixedly installed on green house inside by heating tube fixture.
Summary of the invention
The purpose of this utility model is to recycle after the harvesting of a large amount of strawberries and carried out to effectively mend warm problem winter in strawberry booth in order to solve, provide a kind of using strawberry as one of biogas raw material, design science is reasonable, and the strawberry booth marsh gas stove of energy-saving and environmental protecting is mended heater device.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of strawberry booth marsh gas stove is mended heater device, comprise biogas generating pit, strawberry booth, it is characterized in that being provided with gas-fired water heater between described biogas generating pit and strawberry booth, gas-fired water heater comprises hot water barrel, standby pond, the bottom in standby pond communicates with hot water barrel through check valve, and hot water barrel communicates with the benefit heating coil net in strawberry booth.Biogas is various organic substances, at isolated air (reducing condition), and under suitable temperature, pH value, a kind of combustible gas producing through the fermentation of microorganism.In the technical program, biogas generating pit can come set volume, quantity according to strawberry production scale and local available various organic substances, the heat abstractor that is provided with some quantity in benefit heating coil net in booth, gas-fired water heater can be made lightly constructed and simply equipped building, adopts the hot water barrel with safety convenience instrument.Whole benefit heating coil net and hot water conveying pipe all adopt heat-insulation layer, are heated to needing to mend warm position in booth by heat abstractor.Water cooling after heat supply is back to back pool, because of the water temperature of recirculation water general all higher than the water temperature of extraneous moisturizing (as running water), therefore, back pool and standby pond are provided with heat-insulation layer equally, to make full use of thermal source, the needed heat energy of water that again enters hot water barrel bottom from standby pond is just few, thereby again saves combustion gas.In addition, hot water barrel's water temperature also can regulate, and control effectively according to the variation of climate temperature.
As preferably, described benefit heating coil net communicates with back pool, and back pool communicates with standby pond through water pump and water pipe.Water after benefit heating coil net send heat flow to and adds pond, then delivers to standby pond by pumping devices such as water pumps.Back pool, standby pond are equipped with filtering-depositing facility.
As preferably, described back pool and standby pond are equipped with lagging casing.In order to make the water after heat release continue to maintain Yu Wen, establish heat-insulation layer in the fugitive hot spot of a whole set of water storage system.
As preferably, at the bottom of the pond in described standby pond higher than hot water barrel's the cylinder end.The technical program is only done height restriction to standby pond and hot water barrel's bottom, and the part pond body of two tanks can be in same horizontal plane, utilizes check valve to ensure that hot water barrel's water is not back to standby pond.
As preferably, described hot water barrel outputs to the outlet pipe of mending heating coil net and is positioned at hot water barrel's upper position.Hot water density is slightly less than cold water, and middle and upper part water outlet not only ensures water temperature requirement, and ensures that hot water barrel's volume can excess load.
As preferably, described standby pond is provided with water level device.The arranging of water level device can be realized the water supply automation in standby pond, by back pool or outer filling pipe to adding water for pond.
As preferably, described check valve position is provided with pressure differential display.Show by standby pond hot water barrel is carried out to automatic water supplement by pressure differential, deliver to the water temperature of mending heating coil net more than 80 degree.
As preferably, described standby pond is provided with external filling pipe.By external filling pipe, the damage by water in system is compensated.
The beneficial effects of the utility model are: biogas equipment is ripe, and canopy temperature controllability is strong, and arrangement form is flexible, makes full use of harvested strawberry, Resource Recycling Utilization, energy-saving and environmental protecting.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of hot water circuit compensation reserve cartridge portion structure schematic diagram of the present utility model.
In figure: 1. biogas generating pit, 2. gas furnace, 3. strawberry booth, 4. cultivating stand, 5. mends heating coil net, 6. hot water barrel, 7. for pond, 8. external filling pipe, 9. water level device, 10. check valve.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Referring to Fig. 1, a kind of strawberry booth of the present embodiment marsh gas stove is mended heater device, for the interior strawberry booth 3 of establishing stereoscopic cultivating frame 4, manufactures biogas generating pit 1, at the outer gas-fired water heater that arranges of booth 3 at the outside below ground of strawberry booth 3.
Referring to Fig. 2, gas-fired water heater comprises a standby pond 7, and connecting water pipe is established and be connected to hot water barrel 6 bottom in the bottom in standby pond 7, and the bottom in standby pond 7 is higher than hot water barrel 6 bottom 100mm, check valve 10 is housed in this connecting water pipe, and check valve 10 positions are provided with pressure differential display.Hot water barrel top is provided with outlet pipe and communicates with the benefit heating coil net 5 in strawberry booth, mends in heating coil net 5 and establishes a fin radiator by every 20 square metres of areas, and fin radiator carries out association taking 5 as one group.Return pipe after mending heating coil net 5 is connected to back pool, and back pool is produced on standby pond 7 one side-lowers, and water pump is housed in back pool, is raised in standby pond 7 by the water extraction in pump handle back pool.
Back pool, standby pond 7 are equipped with heat-insulation layer.On standby pond 7, water level device 9 is also housed.
The part strawberry that annual harvesting is got up is through suitably pulverizing, and as one of biogas generating pit 1 fermentation raw material, and in the time of cleaning biogas generating pit 1, the dregs that clear out can be used as again topdressing of strawberry cultivating after treatment.The biogas that biogas generating pit 1 produces heats the water in hot water barrel 6, within cold day, through mending heating coil net 5, strawberry booth is mended and is warmed up in the winter time, and this installs the equal reusable edible of various data, and unnecessary biogas is supplied with the other side of people's life.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any structure after simple transformation of the present utility model is all belonged to protection domain of the present utility model.
Claims (8)
1. a strawberry booth marsh gas stove is mended heater device, comprise biogas generating pit (1), strawberry booth (3), it is characterized in that being provided with gas-fired water heater between described biogas generating pit and strawberry booth, gas-fired water heater comprises hot water barrel (6), standby pond (7), the bottom in standby pond communicates with hot water barrel through check valve (10), and hot water barrel communicates with the benefit heating coil net (5) in strawberry booth.
2. strawberry booth marsh gas stove according to claim 1 is mended heater device, it is characterized in that described benefit heating coil net (5) communicates with back pool, and back pool communicates with standby pond (7) through water pump and water pipe.
3. strawberry booth marsh gas stove according to claim 2 is mended heater device, it is characterized in that described back pool and standby pond (7) are equipped with lagging casing.
4. mend heater device according to strawberry booth marsh gas stove described in claim 1 or 2 or 3, it is characterized in that the end higher than hot water barrel (6) at the bottom of the pond in described standby pond (7).
5. mend heater device according to strawberry booth marsh gas stove described in claim 1 or 2 or 3, it is characterized in that described hot water barrel (6) outputs to the outlet pipe of mending heating coil net (5) and be positioned at hot water barrel's upper position.
6. strawberry booth marsh gas stove according to claim 1 and 2 is mended heater device, it is characterized in that described standby pond (7) is provided with water level device (9).
7. mend heater device according to the strawberry booth marsh gas stove described in claim 1 or 2 or 3, it is characterized in that described check valve (10) position is provided with pressure differential display.
8. mend heater device according to the strawberry booth marsh gas stove described in claim 1 or 2 or 3, it is characterized in that described standby pond (7) is provided with external filling pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068001.5U CN203708939U (en) | 2014-02-18 | 2014-02-18 | Biogas stove warm-up device for strawberry greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068001.5U CN203708939U (en) | 2014-02-18 | 2014-02-18 | Biogas stove warm-up device for strawberry greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708939U true CN203708939U (en) | 2014-07-16 |
Family
ID=51148163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420068001.5U Expired - Fee Related CN203708939U (en) | 2014-02-18 | 2014-02-18 | Biogas stove warm-up device for strawberry greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203708939U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238679A (en) * | 2015-05-05 | 2016-01-13 | 王安 | Solar vacuum heat collecting methane tank |
| CN105850589A (en) * | 2016-03-31 | 2016-08-17 | 常州大学 | Device for heating strawberry greenhouse with methane |
| CN109089663A (en) * | 2018-08-30 | 2018-12-28 | 江西师范大学 | A kind of greenhouse multiple-insulating system being used in conjunction with methane-generating pit |
-
2014
- 2014-02-18 CN CN201420068001.5U patent/CN203708939U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238679A (en) * | 2015-05-05 | 2016-01-13 | 王安 | Solar vacuum heat collecting methane tank |
| CN105850589A (en) * | 2016-03-31 | 2016-08-17 | 常州大学 | Device for heating strawberry greenhouse with methane |
| CN109089663A (en) * | 2018-08-30 | 2018-12-28 | 江西师范大学 | A kind of greenhouse multiple-insulating system being used in conjunction with methane-generating pit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204762531U (en) | Heat supply of big -arch shelter soil is moisturized and is irrigated water intensification cyclic utilization system | |
| CN204762530U (en) | Big -arch shelter heating system of joint gas hanging stove of solar energy constant temperature methane -generating pit | |
| CN101040592B (en) | Integrated energy-providing system of greenhouse using methane as the raw material | |
| CN205124553U (en) | System of heating in root district is planted to sunlight greenhouse nature soil | |
| CN102235102A (en) | Agricultural planting facility for internal nutrient source | |
| CN203896900U (en) | Solar greenhouse and ground source heat pump combined control system based on PLC | |
| CN103314838B (en) | Accumulation of heat-heating system and the application on water-cultivating thereof | |
| CN203708939U (en) | Biogas stove warm-up device for strawberry greenhouse | |
| CN205922229U (en) | Solar heating heat preservation warmhouse booth | |
| CN102792864A (en) | Device and method for heating soil in sunlight greenhouse by solar energy | |
| CN107896747B (en) | Device and method for utilizing heat energy in sunlight greenhouse | |
| CN207978530U (en) | Heat-energy utilizing device in heliogreenhouse | |
| CN203105213U (en) | Modular constant-temperature and constant-humidity automatic monitoring greenhouse area for crop planting | |
| CN202973309U (en) | Agricultural solar water heater | |
| CN202773574U (en) | Energy saving shed supplied with heat by solar energy and biogas energy | |
| CN202444985U (en) | Water heating system for fishpond | |
| CN206071725U (en) | A kind of agricultural greenhouse seriality compound energy feeding mechanism | |
| CN207383042U (en) | A kind of Ecological Greenhouse and Farmland Structures | |
| CN104396851A (en) | Heat preservation device for plastic film greenhouse water pool | |
| CN204317288U (en) | A kind of Plastic film greenhouse pond attemperator | |
| CN212589700U (en) | Aquaculture facility | |
| CN204593895U (en) | Greenhouse cultivation water and air walk abreast heating solar energy-heat pump united heating system | |
| CN104764213B (en) | The solar energy-heat pump combining heating system that greenhouse cultivation water and air heats parallel | |
| CN210298766U (en) | Solar geothermal coil heating system | |
| CN204069939U (en) | The solid growth sun light green house of biogas generating pit is established in a kind of |
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: 20140716 Termination date: 20150218 |
|
| EXPY | Termination of patent right or utility model |