CN213187573U

CN213187573U - Ecological cycle agricultural system based on combination of photovoltaic three-dimensional planting and breeding

Info

Publication number: CN213187573U
Application number: CN202021485993.3U
Authority: CN
Inventors: 刘金根; 张洋; 徐平; 董荣鑫; 谭旭; 杜春忆; 贾恬玥
Original assignee: Suzhou Polytechnic Institute of Agriculture
Current assignee: Suzhou Polytechnic Institute of Agriculture
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-05-14
Anticipated expiration: 2030-07-24

Abstract

The utility model provides an ecological cycle agricultural system based on combination is raised to photovoltaic solid-state planting, including breeding the module, planting the module, breeding discarded object resourceful module, breeding the module including breeding the room and breeding the facility, planting the module and including field and woodland, breeding discarded object resourceful module and including solid-liquid separation equipment, good oxygen compost facility and anaerobic fermentation facility, breeding room, fertilizer pond, good oxygen compost facility and anaerobic fermentation facility and being equipped with photovoltaic solar component, the adjustable temperature of breeding room, good oxygen compost facility and anaerobic fermentation facility of photovoltaic solar component. Through setting up photovoltaic solar energy component, on the basis of three-dimensional compound planting and breeding, introduce the photovoltaic solar energy that can regenerate and provide the energy, solve the problem that little biological activity is easily disturbed by external extreme temperature in the livestock and poultry excrement material resource utilization technique in the planting and breeding combination mode, ensure that the livestock and poultry excrement biodegradable process moves steadily throughout the year.

Description

Ecological cycle agricultural system based on combination of photovoltaic three-dimensional planting and breeding

Technical Field

The utility model belongs to the technical field of planting and breed technique and specifically relates to an ecological cycle agricultural system based on combination is raised to photovoltaic solid.

Background

Early breeding or planting, usually dominated by a single product, for which it required purchasing of animal feed and separate disposal of manure, resulting in waste of resources and increased costs. Also, in the field of cultivation, it is necessary to treat stems and leaves of plants, which is wasteful of labor and resources.

With the development of the technology, three-dimensional cultivation gradually appears, the excrement of the animals provides nutrition for the plants, the stems and leaves of the plants are used as the feeding food of the animals, the plants contain less additives, the cost is saved, the resource is recycled, and the relatively stable ecology is formed. However, the existing three-dimensional cultivation has the defects of slow decomposition speed of organic matters and large influence of temperature and weather.

SUMMERY OF THE UTILITY MODEL

The utility model provides an ecological cycle agricultural system based on combination is raised to photovoltaic solid, it relies on photovoltaic + three-dimensional breed technique, and microbial activity easily receives the problem that external extreme temperature disturbed in the livestock and poultry excrement material resource utilization technique among the combination mode is raised to the solution, ensures that livestock and poultry excrement biodegradable process moves steadily throughout the year.

An ecological cycle agricultural system based on photovoltaic three-dimensional planting and breeding combination comprises a breeding module, a planting module and a breeding waste recycling module, the cultivation module comprises a cultivation room provided with a three-dimensional frame and cultivation facilities, the planting module comprises a field and a forest land, the cultivation waste recycling module comprises a solid-liquid separation device, an aerobic composting facility and an anaerobic fermentation facility, after the pond sludge of the culture facility and the excrement of the culture room are treated by the solid-liquid separation device, the solid part is discharged to the field and the forest land after aerobic composting in the fertilizer pond, the liquid part is discharged to the anaerobic fermentation facility, biogas slurry and biogas residue generated by anaerobic fermentation are discharged to the culture facility, the culture room, the fertilizer pool, the aerobic composting facility and the anaerobic fermentation facility are provided with photovoltaic solar components, the photovoltaic solar component can adjust the temperature of the culture room, the aerobic composting facility and the anaerobic fermentation facility.

Further, the culture facility is a fishpond or a fishpond.

Further, the anaerobic fermentation facility is a methane tank or a methane tank.

Furthermore, the photovoltaic solar component is arranged at the top of the culture chamber, and the methane tank is arranged below the culture chamber.

Further, the photovoltaic solar module comprises a photovoltaic solar panel.

Furthermore, a high-foot cultivation frame is arranged in the cultivation room, and the breeding objects are arranged in the cultivation frame.

Further, the cultivation shelves are arranged in a layered mode.

By adopting the technical scheme, the method has the following technical effects:

through the arrangement of the photovoltaic solar component, renewable photovoltaic solar energy is introduced to provide energy on the basis of three-dimensional composite planting and breeding, the problem that microbial activity in a livestock and poultry excrement resource utilization technology (aerobic composting or anaerobic biogas digester) in a planting and breeding combination mode is easily interfered by external extreme temperature is solved, and the stable running of the livestock and poultry excrement biodegradation process throughout the year is ensured.

Drawings

Fig. 1 is a schematic structural diagram of the first embodiment.

Fig. 2 is a schematic structural view of a culture room according to the first embodiment.

Photovoltaic solar energy component 6, breed frame 5, rail 4, bottom plate 3, stabilizer blade 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The first embodiment is as follows:

as shown in fig. 1, an ecological cycle agricultural system based on photovoltaic three-dimensional planting and breeding combination comprises a three-dimensional breeding module, a methane tank, a fish pond and a field, animals are bred in the three-dimensional breeding module, and the excrement of the animals is treated after the animals discharge the excrement. The solid waste after aerobic composting can be directly used as fertilizer in the field and forest land, and the liquid waste is fermented in a methane tank. During the fermentation process of the methane tank, the feed can be processed to form the feed for feeding livestock. Biogas can be used as energy for life, such as water boiling, cooking and the like, biogas slurry and algae can be discharged to a fishpond to be used as fish feed, pond sludge formed by fish feces can be used as fertilizer of a field, and agricultural products of the field can be processed to form feed of livestock and poultry. The above parts form a closed loop to form a uniform organic ecological body. Similar ecosomes are mostly already present in the prior art and are not discussed in detail in this embodiment.

The three-dimensional cultivation module comprises a photovoltaic solar module 6 located at the top, the photovoltaic solar module comprises a photovoltaic solar panel, the photovoltaic solar panel is arranged in an inclined mode, and when the sun irradiates the photovoltaic solar panel, the photovoltaic solar panel absorbs solar energy and converts the solar energy into electric energy or heat energy. The photovoltaic solar energy component below is equipped with the breed frame 5 of high foot, breeds frame 5 and includes that a plurality of vertical rail 4 and netted bottom plate 3 constitute, and rail 4 is equipped with the clearance to can observe the animal of raising in the breed frame 5 through rail 4, the 3 discharges of netted bottom plate can be followed to the excrement and urine of animal. The cultivation rack 5 is provided with a plurality of support legs 2 below, so that the cultivation rack is fixed, the floor 1 is arranged below the support legs 2, the methane tank is arranged below the bottom plate 1, and the photovoltaic solar energy is combined with the cultivation room, so that the temperature in the cultivation room is relatively constant, and the temperature is more suitable for raising animals. The device is beneficial to maintaining the growth environment of microorganisms through a photovoltaic solar technology, fully exerts the advantages of photovoltaic solar energy by means of the convenient condition of three-dimensional culture in a facility agricultural production mode, overcomes the defect that the biodegradation of livestock and poultry excrement is easily interfered by external temperature in the traditional planting and breeding combination mode, is beneficial to decomposing the excrement of the methane tank, and promotes the upgrading of the agricultural production mode in China.

In the livestock and poultry excrement resource utilization technology, the microbial activity of the aerobic composting technology or the anaerobic methane tank fermentation technology is greatly influenced by the outside air temperature. It is known that the microbial activity is increased along with the increase of temperature in a certain range, the microbial degradation efficiency is higher, and the degradation of microorganisms is not facilitated when the external temperature is too high or too low. Under the traditional planting and breeding combination mode, the extremely high temperature in summer or the extremely low temperature in winter are not beneficial to the degradation and transformation of the livestock and poultry excrement by microorganisms. Therefore, it is very important to maintain relatively stable environmental conditions to ensure stable operation of biodegradation of livestock and poultry excreta throughout the year. The photovoltaic solar technology is introduced into the product, the aim is to maintain a relatively stable temperature environment when the livestock and poultry excrement is biodegraded, and intelligent production and management means are adopted, so that the livestock and poultry excrement resource utilization technology (such as aerobic composting, anaerobic biogas digester fermentation and the like) is ensured to be smoothly carried out throughout the year, and the stable development of a planting and breeding combination mode is promoted.

In recent years, photovoltaic solar technology is applied more and more in agriculture, and the main application is to adjust the growth environment of animals and plants, for example, as energy source for temperature and illumination, but the application is not much in the aspect of maintaining the growth environment of microorganisms. The product fully exerts the advantages of photovoltaic solar energy by means of the convenient condition of three-dimensional cultivation in the facility agricultural production mode, overcomes the defect that the biodegradation of livestock and poultry excrement is easily interfered by the external temperature in the traditional planting and breeding combination mode, and promotes the upgrading and upgrading of the agricultural production mode in China.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ecological cycle agricultural system based on combination is planted to three-dimensional planting of photovoltaic, a serial communication port, including breeding the module, planting the module, breeding the discarded object resource module, breed the module including the breed room and the breed facility that are equipped with three-dimensional frame, it includes field and woodland to plant the module, breed the discarded object resource module and include solid-liquid separation equipment, good oxygen compost facility and anaerobic fermentation facility, breed the pond water pond mud of facility and the excrement and urine of breeding the room and handle the back through solid-liquid separation equipment, solid portion discharges to field and woodland behind the good oxygen compost in fertilizer pond, and liquid portion discharges to the natural pond liquid that anaerobic fermentation facility anaerobic fermentation generated, natural pond sediment and discharges to breeding the facility, breed room, fertilizer pond, good oxygen facility and anaerobic fermentation facility are equipped with photovoltaic solar energy component, the adjustable breed room of photovoltaic solar energy component, the waste resource module of breeding, The temperature of the aerobic composting facility and the anaerobic fermentation facility.

2. The photovoltaic stereo-farming combination-based eco-cycle agricultural system of claim 1, wherein the farming facility is a pond or a fish pond.

3. The photovoltaic stereo planting and breeding combined ecological cycle agricultural system according to claim 1, wherein the anaerobic fermentation facility is a methane tank or a methane tank.

4. The ecological cycle agricultural system based on the combination of photovoltaic three-dimensional planting and raising of claim 3, wherein the photovoltaic solar module is arranged on the top of the culture room, and the methane tank is arranged below the culture room.

5. The photovoltaic stereo-farming combination-based eco-cycle agricultural system of claim 1, wherein the photovoltaic solar module comprises a photovoltaic solar panel.

6. The ecological cycle agricultural system based on the combination of photovoltaic three-dimensional planting and breeding is characterized in that a high-foot cultivation frame is arranged in the cultivation room, and the breeding materials are arranged in the cultivation frame.

7. The photovoltaic stereo-farming combination-based eco-cycle agricultural system of claim 6, wherein the farming racks are arranged in layers.