Indoor strawberry cultivation box

Abstract

The utility model relates to the technical field of plant cultivation, in particular to an indoor strawberry cultivation box. The strawberry indoor cultivation box is divided into the operation area and the cultivation area, the water treatment system, the light control system, the air supply system, the heating and ventilation system and the like are arranged, and when the strawberry indoor cultivation box is used, strawberry seedlings can be irrigated and fertilized through the water treatment system, and meanwhile the EC value and the PH value of a nutrient solution can be adjusted in time; by means of the light control system, light can be supplemented to strawberry seedlings according to needs, and the requirement for photosynthesis of the strawberry seedlings is met; a gas supplementing system is arranged, and CO2 gas can be supplemented to the cultivation area according to needs; the heating and ventilation system is arranged to regulate and control the temperature and humidity of the cultivation area, and through the arrangement, a good environment is provided for strawberry growth.

Description

Technical Field

[0001] The utility model relates to the technical field of plant planting, in particular to an indoor strawberry cultivation box. Background Art

[0002] Strawberry is a fruit with high economic value. The fruit is sweet and sour, rich in nutrients, beautiful in appearance and strong in aroma. It is usually raised in spring and planted in autumn. Currently, strawberries are mainly grown in the ground and on elevated substrates.

[0003] However, traditional ground planting and elevated cultivation are prone to serious soil-borne diseases, which require pesticides to control, and have a certain impact on the quality of the strawberries themselves. In addition, factors such as temperature, light, humidity, water, fertilizer, and carbon dioxide required for strawberry growth cannot be accurately controlled, and the yield per unit area is also limited due to the planting model.

[0004] In summary, there is an urgent need for an indoor strawberry cultivation box that can regulate the growth environment of strawberries and improve the utilization rate of unit space area. Utility Model Content

[0005] The invention object of the utility model is to provide a strawberry indoor cultivation box to solve the problems existing in the prior art, which can regulate the growth environment of strawberries and improve the utilization rate of unit space area.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A strawberry indoor cultivation box comprises a box body, a movable door is arranged on the box body, an operation area and a cultivation area are arranged inside the box body, and the operation area and the cultivation area are independent of each other;

[0008] A water treatment system, a light control system, an air supply system, a HVAC system and a power supply device are provided in the operation area. The power supply device is electrically connected to the water treatment system, the light control system and the air supply system. The water treatment system provides irrigation water for strawberry seedlings. The light control system is used to control the light in the cultivation area. The air supply system is used to control the CO2 concentration in the cultivation area. The HVAC system is used to regulate the temperature of the cultivation area.

[0009] A cultivation rack is provided in the cultivation area, and a cultivation trough is provided on the cultivation rack. The cultivation trough is used to grow strawberries. A water tank is also provided on one side of the cultivation rack. The water treatment system is connected to the water tank, and the water in the water tank is circulated from top to bottom into the cultivation tank through a water pump.

[0010] Preferably, the water treatment system includes a RO reverse osmosis water purifier, a water fertilizer machine and a sensor. The RO reverse osmosis water purifier and the water fertilizer machine are connected to the water tank. The sensor is placed in the water tank to monitor the nutrient solution factors in the water tank and cooperate with the RO reverse osmosis water purifier and the water fertilizer machine to adjust the nutrient solution level in the water tank.

[0011] Preferably, the light control system comprises a controller and an LED fill light, and the LED fill light is arranged on the top of the box.

[0012] Preferably, the HVAC system includes a water-cooled variable frequency air-conditioning refrigeration unit, and an air outlet of the water-cooled variable frequency air-conditioning refrigeration unit is arranged in the cultivation area for regulating the temperature in the cultivation area.

[0013] Preferably, the gas supply system includes a CO2 gas supply device and a solenoid valve, and the CO2 gas supply device is connected to the HVAC system, and the CO2 is sent into the cultivation area for circulation through the HVAC system.

[0014] Preferably, an air curtain is provided above the movable door of the box body, and the air curtain is used to reduce the entry of impurities into the cultivation area.

[0015] Preferably, the cultivation racks are provided with four groups, and each group of the cultivation racks can move in horizontal and vertical directions.

[0016] Preferably, each of the cultivation racks is provided with multiple layers, and each layer of the cultivation rack is provided with a cultivation trough, wherein the water delivery route of the water delivery pipeline in the cultivation trough is in an S-shaped direction.

[0017] Preferably, a visual window is provided on the side of the box body corresponding to the cultivation area, and an automatic curtain is provided on the visual window.

[0018] Preferably, the operation area further includes a control system, and the control system controls the water treatment system, light control system, air supply system, and HVAC system to perform linkage operations.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0020] The strawberry indoor cultivation box of the present application is divided into an operation area and a cultivation area, and is provided with a water treatment system, a light control system, an air supply system, a heating and ventilation system, etc. When in use, the strawberry seedlings can be irrigated and fertilized by the water treatment system, and the EC and pH value of the nutrient solution can be adjusted in time; the strawberry seedlings can be supplemented with light as needed by the light control system to meet the needs of photosynthesis; the air supply system is provided to supplement CO2 gas to the cultivation area as needed; the heating and ventilation system is provided to regulate the temperature and humidity of the cultivation area, and the above-mentioned settings provide a good environment for the growth of strawberries;

[0021] The present application also provides a cultivation rack in the cultivation area. The cultivation rack has multiple layers, and each layer of the cultivation rack is provided with a cultivation trough. The cultivation trough is used to cultivate strawberry seedlings. By providing the cultivation rack and the cultivation trough, space is effectively saved and the utilization rate of the unit space area is improved.

[0022] The present application separates the operation area from the cultivation area, and an air curtain machine is arranged on the movable door, which further reduces the occurrence of diseases and insect pests. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the internal plane of the utility model;

[0025] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0026] Markings in the figure: 1-box, 2-movable door, 3-operating area, 4-cultivation area, 5-water treatment system, 6-light control system, 7-air supply system, 8-HVAC system, 9-power supply device, 10-cultivation rack, 11-cultivation trough, 12-water tank, 13-air curtain machine, 14-visible window, 15-rock wool sandwich panel, 16-air conditioning outdoor unit. DETAILED DESCRIPTION

[0027] The utility model is described in detail below in conjunction with the accompanying drawings.

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] Example 1

[0030] A strawberry indoor cultivation box, comprising a box body 1, wherein the box body 1 is provided with a movable door 2, wherein an operation area 3 and a cultivation area 4 are provided inside the box body 1, wherein the operation area 3 and the cultivation area 4 are independent of each other; wherein a water treatment system 5, a light control system 6, an air supply system 7, a heating and ventilation system 8 and a power supply device 9 are provided in the operation area 3, wherein the power supply device 9 is electrically connected to the water treatment system 5, the light control system 6 and the air supply system 7, wherein the water treatment system 5 provides irrigation water for strawberry seedlings, and the light control system 8 is provided to the strawberry seedlings. 6 is used to control the light in the cultivation area 4, the air supply system 7 is used to control the CO2 concentration in the cultivation area 4, and the HVAC system 8 is used to regulate the temperature of the cultivation area 4; a cultivation rack 10 is provided in the cultivation area 4, and a cultivation trough 11 is provided on the cultivation rack 10, and the cultivation trough 11 is used to grow strawberries. A water tank 12 is also provided on one side of the cultivation rack 10, and the water treatment system 5 is connected to the water tank 12, and the water in the water tank 12 is circulated from top to bottom to the cultivation trough 11 through a water pump. The operation area 3 and the cultivation area 4 described in the present application are separated from each other, which can be achieved by providing a movable door between the operation area 3 and the cultivation area 4. Furthermore, a visual window can be provided on the movable door panel wall between the operation area 3 and the cultivation area 4, so that the situation of the cultivation area 4 can be observed in the operation area 3, thereby further avoiding pollution to the environment of the cultivation area 4. The water treatment system 5 includes a RO reverse osmosis water purifier 501, a water and fertilizer machine 502 and a sensor. The RO reverse osmosis water purifier 501 and the water and fertilizer machine 502 are connected to the water tank 12. The sensor is placed in the water tank 12 to monitor the nutrient solution factors in the water tank 12 and cooperate with the RO reverse osmosis water purifier 501 and the water and fertilizer machine 502 to adjust the nutrient solution level in the water tank 12.The RO reverse osmosis water purifier 501 is arranged in the operation area. Further, an operation table can be arranged above the RO reverse osmosis water purifier 501, wherein the operation table is connected to the pure water filtered by the RO reverse osmosis water purifier 501. When a person enters the operation area 3, a certain amount of cleaning can be performed. The output end of the RO reverse osmosis water purifier 501 is connected to a pure water bucket for holding the pure water filtered by the RO reverse osmosis water purifier 501. The pure water bucket is connected to the water tank 12 through a pipeline. The pipeline passes through the operation area 3 to the cultivation area 4 to the inside of the water tank 12. When in use, the water fertilizer machine 502 is connected to three mother liquid barrels. The output end of the mother liquid barrel is connected to the water tank 12 through a pipeline. Further, the sensor is arranged in the water tank 12. The sensor is an EC and PH sensor. When in use, a water pump is used to pump the water in the water tank 12 to the cultivation area 4. The top layer pipeline of the cultivation rack 10 is connected to the top layer pipeline of the cultivation rack 10, and then flows through the cultivation trough 11 on each layer of the cultivation rack 10 through the water pipe, and finally the output end of the bottom layer of the water pipe is connected to the water tank 12, and the excess irrigation water flows into the water tank 12. Furthermore, the water tank 12 is provided with EC and PH value sensors. When the sensor detects that the corresponding value in the water tank is too high, it will convert the received signal of the corresponding high value into an electrical signal and output it to the water and fertilizer machine 502. The water and fertilizer machine 502 receives the signal, reduces the output of the component corresponding to the corresponding value, and then lowers the value of the corresponding component in the water tank. When the sensor detects that the corresponding value is too high, the process is the same. That is to say, the linkage cooperation between the water and fertilizer machine 502 and the sensor can achieve the dynamic balance of the EC and PH value of the water in the water tank 12. Among them, the water and fertilizer machine 502 can select the smart shed water and fertilizer machine Master, and the sensor can select the conductivity sensor and the pH sensor. Furthermore, the box body 1 can be in the form of a container, and a layer of rock wool sandwich panel 15 can be raised underneath to keep the bottom clean and to provide a moisture-proof effect to a certain extent.

[0031] Specifically, the light control system 6 includes a light control cabinet and an LED fill light, and the LED fill light is arranged on the top of the box body 1. The light control cabinet can be a SmartGrow light control cabinet. When in use, the light control cabinet can control the on and off of the LED fill light, timing control, light intensity adjustment, sunrise and sunset simulation functions, etc., and can provide suitable lighting conditions according to crop needs and growth stages. Furthermore, the LED fill light can also be manually turned on and off. Among them, using the light control cabinet to control the on and off of the LED fill light is an existing conventional technology, so it is not repeated here.

[0032] Specifically, the HVAC system 8 includes a water-cooled variable frequency air conditioning refrigeration unit, and the air outlet of the water-cooled variable frequency air conditioning refrigeration unit is arranged in the cultivation area 4, which is used to control the temperature in the cultivation area 4. The air outlet of the water-cooled variable frequency air conditioning refrigeration unit is arranged at the top of the cultivation area 4. Further, two groups of two can be arranged, each group of two, and the air outlets are arranged equidistantly at the top of the cultivation area 4 to achieve uniform temperature control. In addition, a fresh air system can also be arranged, and the output end of the fresh air system is arranged at the top of the cultivation area 4 to ventilate the cultivation area 4 and isolate external pollutants. Among them, the air conditioning outdoor unit 16 of the water-cooled variable frequency air conditioning refrigeration unit is arranged outside the box 1.

[0033] Specifically, the gas supply system 7 includes a CO2 gas supplement device 701 and a solenoid valve. The CO2 gas supplement device 701 is connected to the HVAC system 8, and the CO2 is sent into the cultivation area 4 for circulation through the HVAC system 8. The CO2 gas supplement device 701 can be set as a CO2 tank, the output end of the CO2 tank is connected to the water-cooled variable frequency air conditioning pipeline, and the CO2 gas is sent into the cultivation area 4 by the air conditioning pipeline. The solenoid valve is set at the output end of the CO2 tank. Further, a CO2 temperature and humidity detector is also set in the cultivation area 4. When it is detected that the CO2 concentration in the cultivation area 4 is insufficient, the CO2 temperature and humidity detector will receive the signal, convert it into an electrical signal, and transmit it to the control system. The control system controls the solenoid valve to open and transport CO2 into the cultivation area 4. When the CO2 temperature and humidity detector detects that the CO2 concentration reaches an appropriate range, it will send a signal to the control system. The control system receives the signal and controls the solenoid valve to close, thereby achieving an appropriate CO2 concentration in the cultivation area 4.

[0034] Specifically, an air curtain machine 13 is further provided above the movable door 2 of the box body 1, and the air curtain machine 13 is used to reduce the impurities from entering the cultivation area 4. The air curtain machine 13 is arranged at the upper end of the movable door 2, and the air curtain machine operates all day to reduce the flying insects from entering the operation area 3 to a certain extent. When a person opens the movable door 2 to enter the operation area 3, the air curtain machine 13 can clean the person to a certain extent, thereby further ensuring a good environment in the cultivation area 4.

[0035] Specifically, the cultivation racks 10 are provided with four groups, and each group of the cultivation racks 10 can be moved horizontally and vertically. The cultivation racks 10 can be moved, which is convenient for planting and picking, saving manpower and space.

[0036] Specifically, each of the cultivation racks 10 is provided with multiple layers, and each layer of the cultivation rack 10 is provided with a cultivation trough 11, wherein the water delivery route of the water delivery pipeline in the cultivation trough 11 is S-shaped. A cultivation cover is also provided on the cultivation trough 11, and the cultivation cover can be evenly provided with multiple holes for planting strawberry seedlings.

[0037] Specifically, a viewing window 14 is provided on the side of the box body 1 corresponding to the cultivation area 4, and an automatic curtain is provided on the viewing window 14. The viewing window 14 enables the cultivation area 4 to be observed from outside the box body 1.

[0038] Specifically, the operation area 3 also includes a control system, which controls the water treatment system 5, the light control system 6, the air supply system 7, and the HVAC system 8 to perform linkage operations. The control system can select a PLC controller to receive and send signals when the water treatment system 5, the light control system 6, the air supply system 7, and the HVAC system 8 are working.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A strawberry indoor cultivation box, comprising a box body (1), wherein the box body (1) is provided with a movable door (2), characterized in that: An operating area (3) and a cultivation area (4) are provided inside the box (1), and the operating area (3) and the cultivation area (4) are independent of each other; The operation area (3) is provided with a water treatment system (5), a light control system (6), an air supply system (7), a heating and ventilation system (8) and a power supply device (9). The power supply device (9) is electrically connected to the water treatment system (5), the light control system (6) and the air supply system (7). The water treatment system (5) provides irrigation water for strawberry seedlings. The light control system (6) is used to control the light in the cultivation area (4). The air supply system (7) is used to control the CO2 concentration in the cultivation area (4). The heating and ventilation system (8) is used to control the temperature of the cultivation area (4). A cultivation rack (10) is provided in the cultivation area (4), a cultivation trough (11) is provided on the cultivation rack (10), and the cultivation trough (11) is used to grow strawberries. A water tank (12) is also provided on one side of the cultivation rack (10), and the water treatment system (5) is connected to the water tank (12), and the water in the water tank (12) is circulated from top to bottom into the cultivation trough (11) through a water pump.

2. A strawberry indoor cultivation box according to claim 1, characterized in that: The water treatment system (5) comprises a RO reverse osmosis water purifier (501), a water fertilizer machine (502) and a sensor. The RO reverse osmosis water purifier (501) and the water fertilizer machine (502) are connected to the water tank (12). The sensor is placed in the water tank (12) and is used to monitor the nutrient solution factors in the water tank (12). At the same time, the sensor cooperates with the RO reverse osmosis water purifier (501) and the water fertilizer machine (502) to adjust the nutrient solution level in the water tank (12).

3. A strawberry indoor cultivation box according to claim 2, characterized in that: The light control system (6) comprises a light control cabinet and an LED fill light, and the LED fill light is arranged on the top of the box (1).

4. A strawberry indoor cultivation box according to claim 3, characterized in that: The HVAC system (8) comprises a water-cooled variable frequency air conditioning refrigeration unit, the air outlet of which is arranged in the cultivation area (4) for regulating the temperature in the cultivation area (4).

5. A strawberry indoor cultivation box according to claim 4, characterized in that: The gas supply system (7) comprises a CO2 gas supply device (701) and a solenoid valve. The CO2 gas supply device (701) is connected to the HVAC system (8), and the CO2 is sent into the cultivation area (4) for circulation through the HVAC system (8).

6. A strawberry indoor cultivation box according to claim 5, characterized in that: An air curtain machine (13) is also provided above the movable door (2) of the box body (1), and the air curtain machine (13) is used to reduce the entry of impurities into the cultivation area (4).

7. A strawberry indoor cultivation box according to claim 6, characterized in that: The cultivation racks (10) are provided in four groups, and each group of the cultivation racks (10) can move in the horizontal and vertical directions.

8. A strawberry indoor cultivation box according to claim 7, characterized in that: Each of the cultivation racks (10) is provided with multiple layers, and each layer of the cultivation racks (10) is provided with a cultivation trough (11), wherein the water supply route of the water supply pipeline in the cultivation trough (11) is in an S-shaped direction.

9. A strawberry indoor cultivation box according to claim 8, characterized in that: A visual window (14) is also provided on the side of the box body (1) corresponding to the cultivation area (4), and an automatic curtain is also provided on the visual window (14).

10. The strawberry indoor cultivation box according to claim 9, characterized in that: The operation area (3) also includes a control system, which controls the water treatment system (5), the light control system (6), the air supply system (7), and the HVAC system (8) to perform linked operations.

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