CN211861265U - Desert greenhouse ecological farm - Google Patents
Desert greenhouse ecological farm Download PDFInfo
- Publication number
- CN211861265U CN211861265U CN202020442961.9U CN202020442961U CN211861265U CN 211861265 U CN211861265 U CN 211861265U CN 202020442961 U CN202020442961 U CN 202020442961U CN 211861265 U CN211861265 U CN 211861265U
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- big
- arch shelter
- biogas
- crop
- 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.)
- Active
Links
Images
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
- 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
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Landscapes
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Abstract
The utility model discloses an ecological farm of desert big-arch shelter belongs to desert resource utilization technical field, including crops big-arch shelter, breed big-arch shelter and biogas system, the crops big-arch shelter sets up in the position that faces the sun, crops big-arch shelter rear sets up breed the big-arch shelter, be provided with the breather that is used for exchanging the part air between crops big-arch shelter and the breed big-arch shelter, biogas system's fermentation cylinder is buried underground in the underground that is close to the big-arch shelter, the crops straw of crops big-arch shelter and the excrement of breeding the big-arch shelter are arranged into the fermentation cylinder, the marsh gas of fermentation cylinder gets into biogas. The utility model discloses desert big-arch shelter ecological farm, the soil resource in make full use of desert area, the crops big-arch shelter is ecological interactive with the cultivation big-arch shelter, produces farming-grazing product, produces social and economic benefits.
Description
Technical Field
The utility model relates to a desert resource utilization technical field especially relates to a desert big-arch shelter ecological farm.
Background
It is known that plants are scarce in deserts and desertified land, and only some drought-resistant and high-temperature-resistant plants are suitable for living in deserts and desertified land due to natural climate restrictions. At present, desertification and desertification land in China accounts for nearly one fifth of the total soil area in China, and the area of the desertification and desertification land also tends to increase year by year. The increasingly severe desertification wastes land resources.
The agricultural and animal husbandry greenhouse can partially isolate the indoor environment from the external natural environment, and build a microenvironment suitable for the development of agriculture and breeding industry under the severe natural environment, thereby generating economic benefit. Therefore, there is a need to develop a desert greenhouse ecological farm for desert and desert.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a desert big-arch shelter ecological farm, make full use of desert area's soil resource, the crops big-arch shelter is ecological interactive with the breed big-arch shelter, produces farming-pasturing product, produces social and economic benefits.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to an ecological farm of desert big-arch shelter, including crops big-arch shelter, breed big-arch shelter and biogas system, the crops big-arch shelter sets up in the position that faces the sun, crops big-arch shelter rear sets up breed the big-arch shelter, crops big-arch shelter and breed and be provided with the breather who is used for exchanging the part air between the big-arch shelter, biogas system's fermentation cylinder is buried underground in the underground that is close to the big-arch shelter, the crops straw of crops big-arch shelter and the excrement of breeding the big-arch shelter are dirty emits into the fermentation cylinder, the marsh gas of.
Furthermore, the air interchanger comprises an air supply duct, an air return duct and a fan, the air supply duct and the air return duct are respectively arranged at two ends of the crop greenhouse and the cultivation greenhouse, and the fan used for accelerating air flow is further arranged on the air supply duct and the air return duct.
Furthermore, the biogas system also comprises a solid-liquid separation unit and a biogas slurry treatment unit, wherein the solid-liquid separation unit is used for treating waste discharged by the fermentation tank to carry out dry-wet separation and generate biogas slurry and biogas residues, the biogas slurry is filtered and diluted by the biogas slurry treatment unit and then irrigates crops through a drip irrigation system of the crop greenhouse, and the biogas residues serve as organic fertilizers of the crop greenhouse or enter the cultivation greenhouse to serve as animal bedding materials.
Further, the solid-liquid separation unit specifically adopts a screw extruder, an inlet of the screw extruder is communicated with the fermentation tank waste discharge port, and a liquid component output port of the screw extruder is communicated with the biogas slurry treatment unit.
Furthermore, the roof of the crop greenhouse and the roof of the cultivation greenhouse are provided with a plurality of solar cell panels, and the roof of the cultivation greenhouse is provided with a plurality of wind driven generators.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model relates to a desert greenhouse ecological farm, which is arranged between a crop greenhouse and a cultivation greenhouse through the ventilation device, so that oxygen-enriched air generated in the crop production process in the crop greenhouse can be conveniently conveyed to the cultivation greenhouse, and the cultivation animals in the cultivation greenhouse can breathe; the carbon dioxide-rich air in the cultivation greenhouse is conveyed to the cultivation greenhouse, so that photosynthesis of crops is facilitated; through exchanging part of air among the greenhouses, the win-win effect can be achieved. By arranging the biogas system, organic wastes generated by the crop greenhouse and the cultivation greenhouse are fully utilized to generate biogas, and the biogas supplies heat to the crop greenhouse and the cultivation greenhouse at night, so that the influence of low temperature at night in a desert area on crops and cultivated animals is reduced; will the fermentation cylinder is buried underground, can guarantee the constancy of temperature of fermentation cylinder, has avoided the influence of temperature fluctuation to the fermentation effect. A material channel is also arranged between the crop greenhouse and the cultivation greenhouse, so that crop straws and the like generated by the crop greenhouse 1 can be conveniently supplied to the cultivation greenhouse as feed.
In addition, the distance between the air inlet and the air outlet of the same greenhouse is long through the air supply duct and the air return duct, so that air can flow in the greenhouse fully, and beneficial components in the air are fully utilized; through the setting of fan, be convenient for accelerate the air flow, through the rotational speed of fan with open and stop the efficiency of taking a breath of being convenient for control. Waste discharged from the fermentation tank is separated in a dry-wet mode through the solid-liquid separation unit, so that the waste is recycled, solid organic fertilizer and liquid fertilizer are generated and applied to the crop greenhouse, and solid biogas residues can serve as animal bedding materials in the cultivation greenhouse. The environment is friendly, and the pollution of waste to the environment is avoided. Through the setting of solar cell panel, the illumination energy in the desert area of being convenient for make full use of, integrated aerogenerator is convenient for form scene complementary, avoids the power storage system feed to appear, has avoided external electric wire netting and the construction cost that causes.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is a schematic view of the composition structure of the desert greenhouse ecological farm of the present invention;
description of reference numerals: 1. a crop greenhouse; 2. cultivating in a greenhouse; 3. a biogas system; 301. a gas storage tank; 302. a solid-liquid separation unit; 303. a biogas slurry treatment unit; 4. an air supply duct; 5. an air return duct; 6. a fan; 7. a solar panel; 8. a wind power generator.
Detailed Description
The core of the utility model is to provide an ecological farm of desert big-arch shelter, make full use of desert area's soil resource, crops big-arch shelter and breed big-arch shelter ecology interdynamic produce farming-pasturing product, produce social economic benefits.
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In one embodiment, as shown in fig. 1, an ecological farm in a desert greenhouse is suitable for being built in a desert edge area capable of supplementing water sources, and is provided with a water storage tank system. The utility model discloses technical scheme includes crops big-arch shelter 1, breeds big-arch shelter 2 and biogas system 3, and crops big-arch shelter 1 is built and is established in the position that faces south to the sun, and big-arch shelter 2 is bred in 1 rear construction of crops big-arch shelter. A ventilation device used for exchanging partial air is arranged between the crop greenhouse 1 and the cultivation greenhouse 2, and the crop greenhouse 1 and the cultivation greenhouse 2 are respectively and independently provided with a system for ventilating with the outside. The fermentation tank of the biogas system 3 is buried underground close to the greenhouse, crop straws of the crop greenhouse 1 and excrement of the cultivation greenhouse 2 are discharged into the fermentation tank, and biogas of the fermentation tank enters the gas storage tank 301 of the biogas system 3.
The ventilation device is arranged between the crop greenhouse 1 and the cultivation greenhouse 2, so that oxygen-enriched air generated in the crop production process in the crop greenhouse 1 can be conveniently conveyed to the cultivation greenhouse 2, and the breathing of cultivated animals in the cultivation greenhouse 2 is facilitated; the carbon dioxide-rich air in the cultivation greenhouse 2 is conveyed to the cultivation greenhouse 2, which is beneficial to photosynthesis of crops; through exchanging part of air among the greenhouses, the win-win effect can be achieved. By arranging the biogas system 3, organic wastes generated by the crop greenhouse 1 and the cultivation greenhouse 2 are fully utilized to generate biogas, and the biogas supplies heat to the crop greenhouse 1 and the cultivation greenhouse 2 at night, so that the influence of low temperature at night in a desert area on crops and cultivated animals is reduced; will the fermentation cylinder is buried underground, can guarantee the constancy of temperature of fermentation cylinder, has avoided the influence of temperature fluctuation to the fermentation effect. A material channel is also arranged between the crop greenhouse 1 and the cultivation greenhouse 2, so that crop straws and the like generated by the crop greenhouse 1 can be conveniently supplied to the cultivation greenhouse 2 as feed.
In a specific embodiment of the present invention, as shown in fig. 1, the ventilation device includes an air supply duct 4, an air return duct 5 and a fan 6, the air supply duct 4 and the air return duct 5 are respectively disposed at two ends of the crop greenhouse 1 and the cultivation greenhouse 2, that is, the air supply duct 4 and the air return duct 5 are far away from the air inlet or the air outlet of the same greenhouse; the air supply duct 4 and the air return duct 5 are further provided with a fan 6 for accelerating air flow, and the fan 6 specifically adopts a variable-speed variable-frequency fan.
The distance between the air inlet and the air outlet of the same greenhouse is long through the air supply duct 4 and the air return duct 5, so that air can flow in the greenhouse sufficiently, and beneficial components in the air are fully utilized; through the setting of fan 6, be convenient for accelerate the air flow, through the rotational speed of fan 6 with open and stop the efficiency of taking a breath of being convenient for control.
The utility model discloses an among the embodiment, as shown in fig. 1, biogas system 3 still includes solid-liquid separation unit 302 and natural pond liquid processing unit 303, and solid-liquid separation unit 302 handles fermentation cylinder exhaust wastes material and carries out dry wet separation and produce natural pond liquid and natural pond sediment, and natural pond liquid waters crops through the drip irrigation system of crops big-arch shelter 1 after natural pond liquid processing unit 303 filters and dilutes, and natural pond sediment acts as crops big-arch shelter 1's fertilizer or gets into cultivation big-arch shelter 2 and act as animal pad bed material.
Specifically, the solid-liquid separation unit 302 specifically employs a screw extruder, an inlet of the screw extruder is communicated to the fermentation tank waste discharge port, and a liquid component output port of the screw extruder is communicated to the biogas slurry treatment unit 303.
Waste discharged by the fermentation tank is separated in a dry-wet mode through the solid-liquid separation unit 302, so that the waste can be recycled, solid organic fertilizer and liquid fertilizer are generated and applied to the crop greenhouse 1, and solid biogas residues can also serve as animal bedding materials in the cultivation greenhouse 2. The environment is friendly, and the pollution of waste to the environment is avoided.
In a specific embodiment of the utility model, as shown in fig. 1, the roof of crops big-arch shelter 1 and breed big-arch shelter 2 is provided with a plurality of solar cell panel 7, and the roof of breeding big-arch shelter 2 is provided with a plurality of aerogenerator 8, and the electric control room on farm is provided with wind-powered electricity and solar energy control system and electric power storage system, and gives the utility model discloses power supply is supplied to consumer such as illumination, pump sending on farm.
Through the arrangement of the solar cell panel 7, the illumination energy of desert areas is conveniently and fully utilized, the wind-solar hybrid power generator 8 is convenient to form wind-solar hybrid, the power feeding of a power storage system is avoided, and the construction cost caused by an external power grid is avoided.
The desert greenhouse ecological farm is arranged between the crop greenhouse 1 and the cultivation greenhouse 2 through the ventilation device, so that oxygen-enriched air generated in the crop production process in the crop greenhouse 1 can be conveniently conveyed to the cultivation greenhouse 2, and the cultivation animals in the cultivation greenhouse 2 can breathe; the carbon dioxide-rich air in the cultivation greenhouse 2 is conveyed to the cultivation greenhouse 2, which is beneficial to photosynthesis of crops; through exchanging part of air among the greenhouses, the win-win effect can be achieved. By arranging the biogas system 3, organic wastes generated by the crop greenhouse 1 and the cultivation greenhouse 2 are fully utilized to generate biogas, and the biogas supplies heat to the crop greenhouse 1 and the cultivation greenhouse 2 at night, so that the influence of low temperature at night in a desert area on crops and cultivated animals is reduced; will the fermentation cylinder is buried underground, can guarantee the constancy of temperature of fermentation cylinder, has avoided the influence of temperature fluctuation to the fermentation effect. In addition, the distance between the air inlet and the air outlet of the same greenhouse is long through the air supply duct 4 and the air return duct 5, so that air can flow in the greenhouse sufficiently, and beneficial components in the air can be utilized sufficiently; through the setting of fan 6, be convenient for accelerate the air flow, through the rotational speed of fan 6 with open and stop the efficiency of taking a breath of being convenient for control. Waste discharged by the fermentation tank is separated in a dry-wet mode through the solid-liquid separation unit 302, so that the waste can be recycled, solid organic fertilizer and liquid fertilizer are generated and applied to the crop greenhouse 1, and solid biogas residues can also serve as animal bedding materials in the cultivation greenhouse 2. The environment is friendly, and the pollution of waste to the environment is avoided. Through the arrangement of the solar cell panel 7, the illumination energy of desert areas is conveniently and fully utilized, the wind-solar hybrid power generator 8 is convenient to form wind-solar hybrid, the power feeding of a power storage system is avoided, and the construction cost caused by an external power grid is avoided.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (5)
1. The utility model provides a desert big-arch shelter ecological farm which characterized in that: the cultivation greenhouse comprises a crop greenhouse (1), a cultivation greenhouse (2) and a biogas system (3), wherein the crop greenhouse (1) is arranged in a position facing the sun, the cultivation greenhouse (2) is arranged behind the crop greenhouse (1), a ventilation device used for exchanging partial air is arranged between the crop greenhouse (1) and the cultivation greenhouse (2), a fermentation tank of the biogas system (3) is buried underground close to the greenhouse, crop straws of the crop greenhouse (1) and excrement of the cultivation greenhouse (2) are discharged into the fermentation tank, and biogas of the fermentation tank enters a gas storage tank (301) of the biogas system (3).
2. The desert greenhouse ecological farm of claim 1, wherein: the air interchanger comprises an air supply duct (4), an air return duct (5) and a fan (6), the air supply duct (4) and the air return duct (5) are respectively arranged at two ends of the crop greenhouse (1) and the cultivation greenhouse (2), and the fan (6) used for accelerating air flow is further arranged on the air supply duct (4) and the air return duct (5).
3. The desert greenhouse ecological farm as claimed in claim 1 or 2, wherein: the biogas system (3) further comprises a solid-liquid separation unit (302) and a biogas slurry treatment unit (303), the solid-liquid separation unit (302) is used for treating waste discharged by the fermentation tank to carry out dry-wet separation and generate biogas slurry and biogas residues, the biogas slurry is filtered and diluted by the biogas slurry treatment unit (303) and then irrigates crops through a drip irrigation system of the crop greenhouse (1), and the biogas residues serve as organic fertilizers of the crop greenhouse (1) or enter the cultivation greenhouse (2) to serve as animal bedding materials.
4. The desert greenhouse ecological farm as claimed in claim 3, wherein: the solid-liquid separation unit (302) specifically adopts a screw extruder, the inlet of the screw extruder is communicated to the fermentation tank waste discharge port, and the liquid component output port of the screw extruder is communicated to the biogas slurry treatment unit (303).
5. The desert greenhouse ecological farm of claim 1, wherein: the roof of the crop greenhouse (1) and the roof of the cultivation greenhouse (2) are provided with a plurality of solar cell panels (7), and the roof of the cultivation greenhouse (2) is provided with a plurality of wind driven generators (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020442961.9U CN211861265U (en) | 2020-03-31 | 2020-03-31 | Desert greenhouse ecological farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020442961.9U CN211861265U (en) | 2020-03-31 | 2020-03-31 | Desert greenhouse ecological farm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211861265U true CN211861265U (en) | 2020-11-06 |
Family
ID=73256675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020442961.9U Active CN211861265U (en) | 2020-03-31 | 2020-03-31 | Desert greenhouse ecological farm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211861265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806181A (en) * | 2021-02-22 | 2021-05-18 | 湖南师范大学 | Agricultural production method for interaction of cultivation and planting |
| CN113498704A (en) * | 2021-07-14 | 2021-10-15 | 北京中农俊景科技有限公司 | Environmental parameter regulation and control system and circulation agricultural health system |
| CN115362944A (en) * | 2022-03-29 | 2022-11-22 | 四川省鑫牧汇科技有限公司 | Planting and breeding integrated family farm capable of reducing greenhouse gas emission |
-
2020
- 2020-03-31 CN CN202020442961.9U patent/CN211861265U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806181A (en) * | 2021-02-22 | 2021-05-18 | 湖南师范大学 | Agricultural production method for interaction of cultivation and planting |
| CN113498704A (en) * | 2021-07-14 | 2021-10-15 | 北京中农俊景科技有限公司 | Environmental parameter regulation and control system and circulation agricultural health system |
| CN115362944A (en) * | 2022-03-29 | 2022-11-22 | 四川省鑫牧汇科技有限公司 | Planting and breeding integrated family farm capable of reducing greenhouse gas emission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211861265U (en) | Desert greenhouse ecological farm | |
| KR101408175B1 (en) | A converged system for livestock production | |
| CN103430906B (en) | The method of agricultural wastes recycling integrated utilization | |
| CN106155019A (en) | Eight one Multifunctional new energy intelligent greenhouses | |
| CN207185387U (en) | The ecological heliogreenhouse that a kind of breeding combines | |
| CN210202578U (en) | Low-carbon ecological cycle agricultural system | |
| CN109879677A (en) | Photovoltaic-hot wind integral type sunlight compost room and its method | |
| CN108361806B (en) | Greenhouse outdoor heating system based on aerobic flora microbial fermentation | |
| CN207313589U (en) | The energy conservation and environmental protection greenhouse that a kind of achievable fruits and vegetables stalk recycles | |
| CN204737893U (en) | Simple and easy greenhouse aerobic fermentation device of fertilizer | |
| CN106973757A (en) | A kind of Hills drought resisting collection rain and water-fertilizer integral drip irrigation system | |
| CN204634532U (en) | The livable ecosystem of novel agricultural | |
| CN204663063U (en) | A kind of intensive kind cultivation stereoscopic greenhouse booth utilizing waste valley, groove to build | |
| CN206220590U (en) | A kind of plateau ecology circular form hides pig cultivating system | |
| CN202535813U (en) | Multi-layer greenhouse system with carbon dioxide recycling function | |
| CN103214291B (en) | Multifunctional compost greenhouse integrated system | |
| CN203346299U (en) | Static aerobic composting reactor device | |
| CN105284484A (en) | Ecological-cycle overcast-sunny greenhouse and application thereof | |
| CN202489019U (en) | Closed recycling system for materials and energy in greenhouse | |
| CN205933570U (en) | System is used multipurposely to plant's excrement and urine step | |
| CN104663307A (en) | Novel agricultural livable eco system | |
| CN210537741U (en) | Photovoltaic greenhouse fish-vegetable symbiotic system | |
| CN211910008U (en) | Organic ecotype circulation planting system | |
| CN107023188A (en) | A kind of plateau ecology circular form Zang Zhu plants and breeding technique | |
| CN111484227A (en) | Solar composite rapid treatment device for cow dung padding and operation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |