CN219939111U - Green energy-saving type solanaceous fruit planting greenhouse - Google Patents

Abstract

The utility model discloses a green energy-saving eggplant fruit planting greenhouse, which belongs to the technical field of planting greenhouses. It includes the greenhouse body. There is a cultivation area planned in the greenhouse body. There are cultivation containers, cultivation substrates and guide frames in the cultivation area. There is also a main water pipe in the greenhouse body. One end of the main water pipe is connected to the external water source, and the other end is set in the greenhouse body. A branch water pipe is provided, and a drip irrigation pipe is provided on the branch water pipe; a filter assembly is provided between the main water pipe and the external water source. The filter assembly includes a water inlet pipe, an outlet pipe and a filter tank. A water pump is provided on the water inlet pipe and is connected to the external water source. , the water outlet pipe is connected to the main water pipe; the filter tank is connected in parallel with the water inlet pipe and the water outlet pipe, and is filled with sand and gravel as a filter bed. In this application, the filter tank is filled with sand and gravel as a filter bed, and the sand and gravel as a filter bed can effectively filter algae and organic matter. Effectively reduce soil salinization, improve greenhouse utilization, reduce crop pollution, plant diseases and insect pests, etc.

Description

Green energy-saving type solanaceous fruit planting greenhouse

Technical Field

The utility model relates to the technical field of planting greenhouses, in particular to a green energy-saving solanaceous fruit planting greenhouse.

Background

The solanaceous vegetables have a great proportion in the whole vegetable production, and comprise solanaceous vegetables such as eggplants, tomatoes, peppers and the like. The solanaceous vegetables belong to short-light plants, are warm in climate, but not resistant to cold and waterlogging, and have the optimum growth temperature range of 20-30 ℃, the optimum relative humidity of 60-80%, and at least 6 hours of sunlight irradiation are required for photosynthesis every day. The root systems of the solanaceous vegetables are developed, the growth is vigorous, the branching capability is strong, and the supporting columns are required to be set up for building up frames for cultivation; the growth period is long, the fruiting period is also long, the fertilizer and water requirements are met due to the fact that the fertilizer and water are harvested for multiple times, and the growth requirements are met due to the fact that the fertilizer and water are applied for multiple times. The plant diseases and insect pests of the solanaceae are more, and continuous planting is generally not advocated.

The cultivation in open field and protection in the north and south is all possible, the cultivation in autumn and winter is mainly in Guangxi and Guangdong, and in Yangtze river basin, in order to supply early, prolong growth and fruiting period, seedling raising before early spring or winter and spring warm field planting are selected. In recent years, with the development of facility agriculture, the technology of planting solanaceous fruits in greenhouse has been generally developed, and the technology can be supplied in four seasons. The greenhouse planting temperature and humidity can be adjusted in a certain range, and the insect-proof net is arranged, so that the plant growth requirement can be met without depending on natural climate completely. However, the existing greenhouse planting technology has some defects of serious salinization, discontinuous continuous cropping for many times, low utilization rate and the like.

In the prior art, river water, lake water or underground water is generally selected for saving cost, but the river water, lake water or underground water contains too many impurities, the river water and the lake water are easy to cause secondary pollution to crops, the direct use effect is poor, the blocking of an irrigation system is easy to cause to influence the use, and a plurality of organic substances are also contained to be directly used for irrigation, so that soil salinization is easy to be caused, soil and crops are polluted, and the growth of the crops is easy to be influenced; the manual frame is mostly adopted, and the frame needs to be disassembled and rotary tillage and other operations are repeated and wasted after one crop is received; direct soil cultivation is mostly adopted, plant diseases and insect pests are accumulated, continuous cropping can not be carried out for many times, the high input greenhouse utilization rate is low, and the input and output are not in direct proportion.

Disclosure of Invention

The utility model mainly aims to provide a green energy-saving solanaceous fruit planting greenhouse, and aims to provide a filtering component, wherein sand stones are used as filter beds in the filtering component, irregular spaces among the sand stones can easily intercept impurities, static charges generated among the sand stones can intercept tiny particles, the sand stones can be used as the filter beds for effectively filtering algae and organic substances, so that soil salinization is effectively reduced, the greenhouse utilization rate is improved, and crop pollution, plant diseases and insect pests and the like are reduced.

In order to achieve the above object, the present utility model provides a green energy-saving solanaceous fruit planting greenhouse, comprising:

the greenhouse comprises a greenhouse body, wherein a plurality of cultivation areas are planned in the greenhouse body, and each cultivation area is internally provided with a cultivation container, a cultivation substrate and a plurality of guide frames; a main water pipe is further arranged in the greenhouse body, one end of the main water pipe is connected with an external water source, one end of the main water pipe, which is far away from the water source, is arranged in the greenhouse body and is provided with a plurality of branch water pipes, and each branch water pipe is provided with a plurality of drip irrigation pipes; a filtering assembly is arranged between the plurality of main water pipes and an external water source, the filtering assembly comprises a water inlet pipe, a water outlet pipe and a plurality of filtering tanks, the water inlet pipe is provided with a water pump and is connected with the external water source, and the water outlet pipe is respectively connected with the main water pipes; the filter tanks are respectively connected with the water inlet pipe and the water outlet pipe in parallel, and sand and stone materials are filled in the filter tanks to serve as filter beds.

Optionally, the main water pipe is arranged at the bottom end of the greenhouse body, and each water pipe penetrates out from the bottom end of the greenhouse body and is respectively arranged above each cultivation substrate.

Optionally, each cultivation substrate is covered with a layer of mulching film, and the drip irrigation pipes are arranged at one end of the mulching film, which is close to the cultivation substrate.

Optionally, the greenhouse body comprises a greenhouse support, and a greenhouse side wall film is arranged on the outer side of the greenhouse support.

Optionally, the middle of the top end of the greenhouse bracket is inclined downwards towards the outer side, and a plurality of reflective films are arranged.

Optionally, a fertilizer applicator is arranged outside the greenhouse body, the fertilizer applicator comprises a fertilizer tank and a fertilizer channel, and the fertilizer tank is used for storing fertilizer; one end of each fertilizer channel is connected with the corresponding fertilizer tank, and the other end of each fertilizer channel is connected with the corresponding main water pipe.

Optionally, the water inlet pipe is arranged at the top ends of the plurality of filter tanks, and the water outlet pipe is arranged at the bottom ends of the filter tanks.

Optionally, a check valve is arranged on the water inlet pipe, and the check valve is arranged at one end of the water pump far away from an external water source.

Optionally, at least one air exchanger is arranged in the greenhouse body.

Optionally, at least one air humidity sensor is arranged in the greenhouse body; at least one soil humidity sensor is arranged in each cultivation substrate.

Compared with the prior art, the utility model has the following beneficial effects:

a plurality of cultivation areas and cultivation containers are planned in the greenhouse body, and the yield is improved through reasonable close planting. The cultivation container is filled with cultivation medium for planting solanaceous fruit plants, and can be directly replaced with new cultivation medium under the condition that serious medicines are uncontrollable in occurrence of plant diseases and insect pests, thereby reducing the occurrence of plant diseases and insect pests, reducing the use of chemical medicines, achieving the purpose of green ecological planting, and ensuring quality and quality.

A guide frame is arranged in the greenhouse from the top end for the solanaceous plant to climb in a Bowman-attached manner, so that the investment of manual frame disassembly and assembly is reduced, and the crop growth requirement is conveniently and rapidly met.

The filter tank is filled with sand and stone materials to serve as a filter bed, impurities can be easily intercepted in irregular space among sand and stone, tiny particles can be intercepted by static charges generated among sand and stone materials to serve as the filter bed, and algae and organic substances can be effectively filtered. The water pump pumps an external water source, and water flows out of the drip irrigation pipe after being filtered by the main water pipe and the branch water pipe, so that the crop growth requirement is met. Can effectively reduce soil salinization, improve the utilization rate of the greenhouse, reduce crop pollution, plant diseases and insect pests, and the like.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an embodiment of a green energy-saving solanaceous fruit growing greenhouse according to the present utility model;

FIG. 2 is a schematic view of the greenhouse body shown in FIG. 1;

FIG. 3 is a schematic view of the filter assembly shown in FIG. 1;

fig. 4 is a plan view of a green energy-saving solanaceous fruit planting greenhouse according to the utility model.

Reference numerals illustrate:

1. a greenhouse body; 101. a greenhouse bracket; 102. greenhouse side wall film; 103. a reflective film; 2. a cultivation area; 3. a cultivation container; 301. a cultivation substrate; 302. mulching film; 4. a guide frame; 5. a main water pipe; 6. a branch water pipe; 7. a drip irrigation pipe; 8. a filter assembly; 9. a water inlet pipe; 10. a water outlet pipe; 11. a filter tank; 12. a water pump; 13. sand and stone materials; 14. a non-return valve; 15. a fertilizer applicator; 16. a fertilizer tank; 17. a fertilizer passage; 18. an anti-siphon valve; 19. an air exchanger; 20. an air humidity sensor; 21. a soil humidity sensor; 22. and a control assembly.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description will be given for the sake of clarity and completeness of the description of the technical solutions according to the embodiments of the present utility model, with reference to the accompanying drawings, wherein it is evident that the described embodiments are only one embodiment of the device according to the present utility model, and not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1 to 4, the present utility model provides a green energy-saving solanaceous fruit planting greenhouse.

In an embodiment of the present utility model, the green energy-saving solanaceous fruit planting greenhouse includes a plurality of cultivation areas 2 planned in the greenhouse body 1, wherein each cultivation area 2 is provided with a cultivation container 3, a cultivation substrate 301 and a plurality of guide frames 4; a main water pipe 5 is further arranged in the greenhouse body 1, one end of the main water pipe 5 is connected with an external water source, one end far away from the water source is arranged in the greenhouse body 1 and provided with a plurality of branch water pipes 6, and each branch water pipe 6 is provided with a plurality of drip irrigation pipes 7; a filter assembly 8 is arranged between the main water pipes 5 and an external water source, the filter assembly 8 comprises a water inlet pipe 9, a water outlet pipe 10 and a plurality of filter tanks 11, the water inlet pipe 9 is provided with a water pump 12 and is connected with the external water source, and the water outlet pipe 10 is respectively connected with the main water pipes 5; the filter tanks 11 are respectively connected with the water inlet pipe 9 and the water outlet pipe 10 in parallel, and sand and stone materials 13 are filled in the filter tanks to serve as filter beds.

In the utility model, the greenhouse body 1 comprises a greenhouse support 101, and a greenhouse side wall film 102 is arranged outside the greenhouse support 101. The greenhouse side wall film 102 is mainly used for heat preservation and covering, effectively shields external cold air and interference, keeps the temperature and humidity inside the greenhouse, and can also play a role in shielding sunlight and ultraviolet rays to prevent the ultraviolet rays from affecting plants.

According to the characteristics of the main solanaceous plants planted in the greenhouse body 1, the greenhouse side wall film 102 has good heat insulation performance, light transmittance, strong durability and ageing resistance, so that the greenhouse side wall film 102 can be made of Polyethylene (PE) material, and has the advantages of good light transmittance, water resistance, ultraviolet resistance, heat resistance, ageing resistance, easiness in cleaning and the like.

The middle of the top end of the greenhouse support 101 is inclined downwards towards the outer side so as to avoid rainwater from accumulating on the top end, and a plurality of reflecting films 103 are arranged. The reflective films 103 are plastic films or tinfoil coated with metal layers, and are mainly used for reflecting sunlight and preventing the sunlight from directly irradiating crops, so that the crops are protected from being damaged by excessive irradiation. The reflective films 103 can also increase the temperature in the greenhouse body 1, and can increase the photosynthesis efficiency and promote plant growth by reflecting sunlight back.

Each cultivation area 2 is reasonably planned in the greenhouse body 1, and the yield per unit area is increased through reasonable close planting. Each cultivation container 3 is buried in the cultivation area 2, the cultivation substrate 301 is filled in the cultivation container 3, the bottom end of the guide frame 4 is of a three-fork structure and is convenient to fix on the cultivation substrate 301, the guide frame 4 is used for enabling solanum lycocarpum plants to climb in a rattan-man-attached mode, manual frame disassembling and erecting investment is reduced, and crop growth requirements are met conveniently and rapidly.

The main water pipe 5 is arranged at the bottom end of the greenhouse body 1, and each water pipe 6 penetrates out from the bottom end of the greenhouse body 1 and is respectively arranged above each cultivation substrate 301. Irrigation is carried out on the roots of the solanaceous plants through drip irrigation pipes 7 on each water pipe 6. The drip irrigation pipe 7 can accurately irrigate the root of the solanaceous plant, effectively reduce ineffective evaporation of soil moisture and improve the water resource utilization rate.

Each cultivation substrate 301 is covered with a mulching film 302, and the drip irrigation pipes 7 are arranged at one end of the mulching film 302 close to the cultivation substrate 301. The mulching film 302 is a plastic film made of polyethylene material as a main raw material, and has the functions of heat preservation, moisture preservation, grass inhibition, yield improvement and the like.

The water inlet pipe 9 is arranged at the top ends of the plurality of filter tanks 11, and the water outlet pipe 10 is arranged at the bottom end of the filter tank 11. The water pump 12 pumps the water from the outside into the water inlet pipe 9, and the water flows into the filtering tanks 11 from the water inlet pipe 9 for filtering. Each of the filter tanks 11 is filled with sand stones 13, and irregular spaces between the sand stones can easily intercept impurities, while static charges generated between the sand stones can intercept minute particles. The sand and stone material 13 can be used as a filter bed to effectively filter algae and organic matters.

The water flows into the water outlet pipe 10 after being filtered, and flows out from the drip irrigation pipes 7 through the main water pipe 5 and the branch water pipes 6 respectively, so as to irrigate the roots of the solanaceous plants in the greenhouse body 1. The water inlet pipe 10 is provided with a check valve 14, and the check valve 14 is arranged at one end of the water pump 12 far away from an external water source and is used for preventing the water pump 12 from being damaged due to backflow of water.

A fertilizer applicator 15 is arranged outside the greenhouse body 1, the fertilizer applicator 15 comprises a fertilizer tank 16 and a fertilizer channel 17, and the fertilizer tank 16 is used for storing fertilizer; one end of the fertilizer channel 17 is connected with the fertilizer pot 16, and the other end is connected with the main water pipe 5. Pouring the prepared fertilizer into the fertilizer tank 16, allowing the fertilizer to enter the main water pipe 5 through the fertilizer channel 17, and respectively fertilizing the solanaceous plants from the drip irrigation pipe 7 through the plurality of branch water pipes 6. The fertilizer channel 17 is provided with an anti-siphon valve 18 for preventing fertilizer from moving reversely due to gravity under the condition that the fertilizer applicator 15 is stopped.

At least one air exchanger 19 is arranged in the greenhouse body 1, the air exchanger 19 is used for exchanging air in the greenhouse body 1, and discharging turbid air in the greenhouse body 1 and sucking fresh air.

At least one air humidity sensor 20 is arranged in the greenhouse body 1; at least one soil moisture sensor 21 is provided in each of the culture substrates 301. The greenhouse is characterized in that a control assembly 22 is arranged in the greenhouse body 1, and the control assembly 22 is electrically connected with the water pump 12, the fertilizer distributor 15, the air exchanger 19, the air humidity sensor 20 and the soil humidity sensor 21 respectively and can control the water pump 12, the fertilizer distributor 15 and the air exchanger 19 to be started and closed.

The control assembly 22 periodically activates the water pump 12 and fertilizer applicator 15 for irrigation and fertilization of the solanaceous plants. The control component 23 is internally provided with wifi or bluetooth for remotely sending information of the air humidity sensor 20 and the soil humidity sensor 21 to a terminal, and can receive remote control of the terminal. When the value detected by the air humidity sensor 20 or the soil humidity sensor 21 is lower than a preset value, the water pump 12 can be started to irrigate the solanaceous plants through the terminal remote control component 22.

When the greenhouse is used, each cultivation area 2 is reasonably planned in the greenhouse body 1, and the yield per unit area is increased through reasonable close planting. Each cultivation container 3 is buried in the cultivation area 2, the cultivation substrate 301 is filled in the cultivation container 3, the bottom end of the guide frame 4 is of a three-fork structure and is convenient to fix on the cultivation substrate 301, the guide frame 4 is used for enabling solanum lycocarpum plants to climb in a rattan-man-attached mode, manual frame disassembling and erecting investment is reduced, and crop growth requirements are met conveniently and rapidly.

The water pump 12 pumps an external water source, and the water enters the filtering tanks 11 through the water inlet pipe 9 respectively and filters algae and organic matters under the action of the sand and stone materials 13. The water flows into the water outlet pipe 10 after being filtered, and flows out from the drip irrigation pipes 7 through the main water pipe 5 and the branch water pipe 6 respectively, so as to irrigate the roots of the solanaceous plants in the greenhouse body 1.

Fertilizer enters the main water pipe 5 through the fertilizer channel 17, and fertilizes the solanaceous plants from the drip irrigation pipe 7 through the plurality of branch water pipes 6 respectively, so that the soil fertility of the culture medium 301 is maintained, and the solanaceous yield is improved.

The greenhouse body 1 is further provided with a greenhouse side wall film 102 and a reflective film 103, so that the heat preservation performance and the permeability in the greenhouse body 1 are improved, external cold air and interference are shielded for the solanaceous plant, a comfortable living environment is provided for the solanaceous plant, and the yield of the solanaceous plant is improved.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. The green energy-saving solanaceous fruit planting greenhouse is characterized by comprising a greenhouse body, wherein a plurality of cultivation areas are planned in the greenhouse body, and each cultivation area is internally provided with a cultivation container, a cultivation substrate and a plurality of guide frames; a main water pipe is further arranged in the greenhouse body, one end of the main water pipe is connected with an external water source, one end of the main water pipe, which is far away from the water source, is arranged in the greenhouse body and is provided with a plurality of branch water pipes, and each branch water pipe is provided with a plurality of drip irrigation pipes; a filtering assembly is arranged between the plurality of main water pipes and an external water source, the filtering assembly comprises a water inlet pipe, a water outlet pipe and a plurality of filtering tanks, the water inlet pipe is provided with a water pump and is connected with the external water source, and the water outlet pipe is respectively connected with the main water pipes; the filter tanks are respectively connected with the water inlet pipe and the water outlet pipe in parallel, and sand and stone materials are filled in the filter tanks to serve as filter beds.

2. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein said main water pipe is disposed at the bottom end of said greenhouse body, and each water pipe is penetrated from the bottom end of said greenhouse body and disposed above each cultivation substrate, respectively.

3. The green energy-saving solanaceous fruit planting greenhouse of claim 2, wherein each cultivation substrate is covered with a layer of mulching film, and said plurality of drip irrigation pipes are arranged at one end of said mulching film close to said cultivation substrate.

4. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein said greenhouse body comprises a greenhouse support, and a greenhouse sidewall film is disposed outside said greenhouse support.

5. The green energy-saving solanaceous fruit growing greenhouse of claim 4, wherein the middle of the top end of said greenhouse frame is inclined downwards towards the outside and is provided with a plurality of reflective films.

6. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein said greenhouse body is externally provided with a fertilizer applicator, said fertilizer applicator comprising a fertilizer tank and a fertilizer channel, said fertilizer tank for storing fertilizer; one end of each fertilizer channel is connected with the corresponding fertilizer tank, and the other end of each fertilizer channel is connected with the corresponding main water pipe.

7. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein said water inlet pipe is disposed at the top ends of said plurality of filter tanks, and said water outlet pipe is disposed at the bottom ends of said filter tanks.

8. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein said water inlet pipe is provided with a check valve, said check valve being disposed at one end of said water pump remote from the external water source.

9. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein at least one air exchanger is arranged in said greenhouse body.

10. The green energy-saving solanaceous fruit growing greenhouse of claim 1, wherein said greenhouse body is internally provided with at least one air humidity sensor; at least one soil humidity sensor is arranged in each cultivation substrate.