CN204335434U - A kind of intelligent growth chamber - Google Patents

Abstract

The utility model discloses an intelligent plant growth box, which comprises a frame body, and an adjustment mechanism is arranged in the lower box; Air circulation; a cooling cover and a heating jacket are provided on the return air pipeline; a water tank and an ultrasonic generator matched with the water tank are also provided in the lower box. The utility model adopts top and side lighting to ensure the vertical growth of plants under the influence of phototaxis and ensure the best light intensity; the growth box is equipped with a temperature sensor, a humidity sensor and a light intensity sensor, which can monitor temperature, humidity and light intensity conditions in real time , and achieve effective regulation of temperature and humidity through humidifiers, electric heaters and compressors to ensure the best growth conditions; use circulating ventilation lines to ensure effective circulation of air and improve the efficiency and effect of temperature and humidity regulation.

Description

An intelligent plant growth box

technical field

The utility model relates to a plant growth box, in particular to an intelligent plant growth box.

Background technique

The plant growth chamber is a commonly used equipment for scientific research on plants. Since the special growth chamber can ensure relatively stable growth conditions, it is widely used in teaching and scientific research. A light source needs to be provided in the plant growth box, and the general growth box is provided with a light source on the side wall and top of the box. This design cannot allow the plants to receive light from the upper part alone, and it is easy to change the growth direction of the plants, which is serious. affect the growth status of plants.

Moreover, the existing growth chamber cannot monitor and adjust the temperature, light intensity and humidity inside the chamber in a timely manner, and cannot ensure that the plant growth conditions in the chamber are in the optimum range at all times, which adversely affects the growth of plants.

At the same time, the volume of the existing plant growth box is small, and in the actual use process, it is impossible to place more plants for cultivation and growth, and it is impossible to cultivate multiple plants at one time, and its use efficiency is low.

For example, the Chinese invention patent with application number 201310566554.3 discloses a plant incubator. The incubator adopts the form of top lighting and all side wall reflections. The plants are fixed in the box, which is easy to cause the plants to be affected by the side light and cannot stand upright. grow.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an intelligent plant growth box, which uses top and side lighting to ensure that plants grow vertically under the influence of phototaxis and ensure the best light intensity ;The growth box is equipped with temperature sensors, humidity sensors and light intensity sensors, which can monitor the conditions of temperature, humidity and light intensity in real time, and realize effective adjustment of temperature and humidity through humidifiers, electric heaters and compressors to ensure the best growth conditions ;Adopt circulating ventilation pipeline to ensure the effective circulation of air and improve the efficiency and effect of temperature and humidity regulation.

In order to solve the above problems, the utility model adopts the following technical solutions:

An intelligent plant growth box, comprising a rectangular parallelepiped frame, the middle and lower part of the frame is provided with a horizontal bottom plate, the bottom plate divides the frame into an upper box and a lower box, and the upper box is provided with several A horizontal support plate for placing plants, and an adjustment mechanism is provided in the lower box; the front side of the lower box is provided with a heat dissipation partition and a partition door;

The left side wall and the right side wall of the upper box are provided with transparent side heat-insulating glass plates, and the outer side of the side heat-insulating glass plate is provided with LED light tubes, and the outer side of the LED light tubes is provided with the side of the upper box body. The side protective box connected to the wall, and the side protective box is provided with ventilation and heat dissipation holes;

The upper side wall of the upper box body is provided with a side heat-insulating glass plate, and the upper side of the side heat-insulating glass plate is provided with an LED light tube. The light tubes provide ballasts for electric energy; the side walls of the top compartment are provided with ventilation and heat dissipation holes; the LED light tubes on the upper side and left and right sides provide uniform light for the plants to ensure the light intensity and vertical growth of the plants.

The adjustment mechanism includes a return air pipe for adjusting the air condition. The return air pipe is connected with the upper box for air circulation; the return air line is equipped with a cooling cover and a heating jacket, and the lower box is equipped with a compressor. The cooling pipe is connected to the cooling cover, and the electric heater in the lower box is connected to the heating cover through a line; the lower box is also equipped with a water tank and an ultrasonic generator matched with the water tank, and the spray port of the ultrasonic generator is connected to the air return port; The return air duct is equipped with a fan for driving air circulation; through the circulation of the gas in the return air duct and the air flow in the upper box, the cooling cover, heating jacket and ultrasonic generator are used to adjust the temperature and humidity of the air to ensure the best growth conditions .

The adjustment mechanism also includes a control box arranged in the lower box, and the upper box is provided with a temperature sensor, a humidity sensor and a light intensity sensor connected to the control box through signal lines; the control box is respectively connected to the compressor, electric heater and The control switch of the ultrasonic generator is connected; the control box is equipped with a switch group for regulating the work of the LED lamp tube. The temperature sensor, humidity sensor and light intensity sensor transmit the monitoring signal to the control box and display it on the display screen of the control box. The temperature and humidity conditions in the upper box can be adjusted by preset temperature and humidity thresholds.

Preferably, the front side of the upper box body is provided with two side-by-side doors arranged side by side, the side-by-side doors are provided with handles, and the rear side of the side-by-side doors is provided with a magnetic sealing strip attached to the upper box body. Ensure the airtightness of the door.

Preferably, the volume of the upper box is 2000L. Conventional growth boxes are only about 500L, and there are fewer plants in them.

Preferably, the left side wall and the right side wall of the upper box body are respectively provided with a vertical LED lamp group, and the upper side wall of the upper side box body is provided with two parallel horizontal LED lamp groups, and the above four The arrangement of the LED lamp groups is the same;

Each LED light group includes 16 LED light tubes arranged in parallel, wherein the 1st-4th, 5th-8th, 9th-12th, and 13th-16th LED light tubes are respectively connected to a control switch in the switch group. Through the control switch, it is possible to realize the switch regulation of 4 LED lamp tubes as a group, and realize the efficient regulation of the light intensity.

Preferably, the humidifier composed of the ultrasonic generator and the water tank is provided with three spray ports communicated with the return air pipe, the water tank is detachably connected with the ultrasonic generator, and the water tank is provided with scale lines for displaying the water volume. Humidifiers perform mist to condition humidity conditions.

Preferably, the control box is provided with a display screen for displaying the temperature, humidity and light intensity in the upper box.

Preferably, four universal wheels are arranged on the lower side of the frame body, and locking blocks are arranged on the universal wheels.

Preferably, the right side of the bottom plate is provided with an air inlet, and the air inlet communicates with the right end of the air return pipe; Air flows into the return air duct from the air inlet. Air circulation through air inlets and outlets regulates temperature and humidity conditions.

Optionally, the left side and the right side of the bottom plate are respectively provided with an air inlet, and the two air inlets communicate with the right end of the return air pipe, and the fan is arranged on the right part of the return air pipe; The blowing pipe is connected to the blowing pipe. The blowing pipe is equipped with a blowing port located on the upper part of the upper box and a side air port located on the side wall of the upper box. spiral airflow. In this way, the spiral airflow from top to bottom can regulate the temperature and humidity conditions more efficiently and conveniently, and increase the speed of air circulation.

Preferably, both the glass door panel and the side insulating glass are double-glazed; the rear side of the upper box is provided with reflective glass, which enables the rear side of the plant to be irradiated with light to ensure the vertical growth of the plant.

The working process of the utility model intelligent plant growth box is:

Place the plants on the support plate, turn on the LED light through the switch group for illumination, preset the maximum and minimum thresholds of temperature and humidity in the control box, and the control box will adjust the temperature and humidity according to the monitoring signals of the temperature sensor and humidity sensor in the upper box. The compressor, heater and ultrasonic generator are switched on and off to adjust the temperature and humidity conditions, and the fan works to circulate the airflow in the return air duct and the upper box for efficient temperature and humidity regulation.

Advantage and beneficial effect of the present utility model are:

The intelligent plant growth box of the utility model adopts top and side lighting to ensure the vertical growth of plants under the influence of phototaxis and ensure the best light intensity;

The intelligent plant growth box of the utility model is equipped with a temperature sensor, a humidity sensor and a light intensity sensor, which can monitor temperature, humidity and light intensity conditions in real time, and realize effective control of temperature and humidity through a humidifier, an electric heater and a compressor. regulation to ensure optimal growth conditions;

The intelligent plant growth box of the utility model adopts a circulation ventilation pipeline to ensure the effective circulation of air and improve the efficiency and effect of temperature and humidity regulation.

Description of drawings

Fig. 1 is a three-dimensional structure diagram of the intelligent plant growth box of the present invention.

Fig. 2 is a front structural schematic diagram of an embodiment of the present invention.

Fig. 3 is a front structural schematic diagram of another embodiment of the present invention.

In the figure: 1. Glass door panel; 2. Top compartment; 3. Side-by-side door; 4. Handle; 5. Support plate; 6. LED light tube; 7. Heat dissipation partition; Door; 10. Control box; 11. Side protection box; 12. Side cooling plate; 13. Ventilation and cooling holes; 14. Frame; 15. Compressor; 16. Air outlet; 17. Cooling cover; 18. Electric heater; 19. Heating jacket; 20. Air return pipe; 21. Water tank; 22. Ultrasonic generator; 23. Spray outlet; 24. Fan; 25. Hair pipe; 26. Air inlet; 27. Bottom plate; ; 29, ballast; 30, central partition; 31, air outlet; 32, side air outlet.

Detailed ways

Example 1

As shown in Fig. 1 and Fig. 2, the utility model is a kind of intelligent plant growth box, comprises the frame body 14 of cuboid shape, and the middle and lower part of frame body 14 is provided with horizontal base plate 27, and base plate 27 divides frame body 14 into The upper box body and the lower side box body 8 are provided with several horizontal support plates 5 for placing plants in the upper side box body, and the lower side box body 8 is provided with an adjustment mechanism; the front side of the lower side box body 8 There are heat dissipation partitions 7 and partition doors 9;

The left side wall and the right side wall of the upper box body are provided with transparent side heat-insulating glass 28 plates, and the outer surface of the side heat-insulating glass 28 plates is provided with LED lamp tube 6, and the outside of LED lamp tube 6 is provided with and upper The side protective box 11 connected to the side wall of the side box body, the side protective box 11 is provided with ventilation and cooling holes 13;

The upper side wall of the upper box body is provided with side heat insulating glass 28 plates, and the upper side of the side heat insulating glass 28 plates is provided with an LED light tube 6, and the upper side of the LED light tube 6 is provided with a top compartment 2, and the top compartment 2 is provided with a ballast 29 that provides electric energy for the LED lamp tube 6; the side wall of the top cabin 2 is provided with ventilation and cooling holes 13; the LED lamp tubes 6 on the upper side and the left and right sides provide uniform illumination for the plants, ensuring that the plants light intensity and vertical growth.

The adjustment mechanism includes a return air duct 20 for adjusting air conditions, and the return air duct 20 communicates with the upper box for air circulation; the return air duct 20 is provided with a cooling cover 17 and a heating jacket 19, and the lower box There is a compressor 15, and the compressor 15 communicates with the cooling cover 17 through a refrigeration pipeline, and the electric heater 18 in the lower box body 8 is connected with the heating cover through a line; The ultrasonic generator 22, the spray port 23 of the ultrasonic generator 22 communicates with the air return port; the air return duct 20 is provided with a blower fan 24 for driving air circulation; through the circulation of the air in the return duct 20 and the air flow in the upper box Cooling mantle 17, heating mantle 19 and ultrasonic generator 22 are used to regulate the temperature and humidity of the air to ensure optimum growth conditions.

The regulating mechanism also includes a control box 10 arranged in the lower box body 8, and the upper box body is provided with a temperature sensor, a humidity sensor and a light intensity sensor connected to the control box 10 through signal lines; Machine 15, electric heater 18 and the control switch of ultrasonic generator 22 are connected; Control box 10 is provided with the switch group that is used for regulating and controlling LED lamp tube 6 work. The temperature sensor, humidity sensor and light intensity sensor transmit the monitoring signal to the control box 10, which is displayed on the display screen of the control box 10. The temperature and humidity conditions in the upper box can be regulated by preset temperature and humidity thresholds.

The front side of the upper side box is provided with two side-by-side doors 3 arranged side by side, the side-by-side door 3 is provided with a handle 4, and the rear side of the side-by-side door 3 is provided with a magnetic sealing strip that fits with the upper side box. Ensure the airtightness of the side-by-side door 3.

The volume of the upper box is 2000L. Conventional growth boxes are only about 500L, and there are fewer plants in them.

The left side wall and the right side wall of the upper box are respectively provided with a vertical LED light group, and the upper side wall of the upper box is provided with two parallel horizontal LED light groups, and the above four LED light groups are arranged in the same form;

Each LED lamp group includes 16 LED lamp tubes 6 arranged in parallel, wherein the 1st-4th, 5-8th, 9-12th, and 13-16 LED lamps 6 are respectively connected to a control switch in the switch group connect. By controlling the switch, it is possible to realize the switch regulation of 4 LED lamp tubes 6 as a group, so as to realize the efficient regulation of the light intensity.

The humidifier formed by the ultrasonic generator 22 and the water tank 21 is provided with three spray ports 23 communicating with the air return pipe 20, the water tank 21 is detachably connected with the ultrasonic generator 22, and the water tank 21 is provided with scale lines for displaying the amount of water. Humidifiers perform mist to condition humidity conditions.

The control box 10 is provided with a display screen for displaying the temperature, humidity and light intensity in the upper box. The lower side of the frame body 14 is provided with 4 universal wheels, and the universal wheels are provided with locking blocks.

The right side of base plate 27 is provided with air inlet 26, and air inlet 26 communicates with the right end of air return pipe 20; At the right end of the return air duct 20 , air flows into the return air duct 20 from the air inlet 26 . Air is circulated through the air inlet 26 and the air outlet 16 to regulate temperature and humidity conditions.

Glass door panel 1 and side insulation glass 28 are double-layer glass; The rear side of upper side casing is provided with reflective glass, and reflective glass makes the rear side of plant also can irradiate light, guarantees the vertical growth of plant.

The working process of the utility model intelligent plant growth box is:

Place the plants on the support plate 5, turn on the LED light through the switch group for illumination, preset the maximum and minimum thresholds of temperature and humidity in the control box 10, and control the box 10 according to the monitoring of the temperature sensor and the humidity sensor in the upper box. signal, control the switch of compressor 15, heater and ultrasonic generator 22 to adjust the temperature and humidity conditions, and the fan 24 works to circulate the airflow in the return air duct 20 and the upper box to carry out efficient temperature and humidity regulation.

The control box adopted in this embodiment receives the signals of temperature sensor, light intensity sensor and humidity sensor, the threshold value setting of temperature and humidity, and the technical content of regulating the switch of compressor, electric heater and ultrasonic generator are all existing mature technologies , which will not be described in this embodiment.

Example 2

On the basis of Embodiment 1, as shown in Figure 3, an air inlet 26 is respectively provided on the left side and the right side of the bottom plate 27, and the two air inlets 26 communicate with the right end of the return air pipe 20, and the fan 24 is arranged on the return air The right part of the pipe 20; the left end of the air return pipe 20 communicates with the blowing pipe 25 in the upper box, and the blowing pipe 25 is provided with a blowing port 31 on the upper part of the upper box and a side wall on the side wall of the upper box. The airflow blown out by the air outlet 32, the air outlet 31 and the side air outlet 32 forms a clockwise helical airflow in the upper casing. A central partition 30 is arranged in the middle of the upper box body. In this way, the spiral airflow from top to bottom can regulate the temperature and humidity conditions more efficiently and conveniently, and increase the speed of air circulation. Other parts are identical with embodiment 1.

Finally, it should be noted that obviously, the above-mentioned embodiments are only examples for clearly illustrating the utility model, rather than limiting the implementation manner. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the protection scope of the present utility model.

Claims (10)

1. An intelligent plant growth box is characterized in that it comprises a cuboid frame, the middle and lower part of the frame is provided with a horizontal base plate, and the base plate separates the frame body into an upper box body and a lower side box body, and the upper side There are several horizontal support plates for placing plants in the box, and an adjustment mechanism is provided in the lower box; The left side wall and the right side wall of the upper box are provided with transparent side heat-insulating glass plates, and the outer side of the side heat-insulating glass plate is provided with LED light tubes, and the outer side of the LED light tubes is provided with the side of the upper box body. The side protective box connected to the wall, and the side protective box is provided with ventilation and heat dissipation holes; The upper side wall of the upper box body is provided with a side heat-insulating glass plate, and the upper side of the side heat-insulating glass plate is provided with an LED light tube. The lamp tube provides the ballast for electric energy; the side wall of the top compartment is provided with ventilation and cooling holes; The adjustment mechanism includes a return air pipe for adjusting the air condition. The return air pipe is connected with the upper box for air circulation; the return air line is equipped with a cooling cover and a heating jacket, and the lower box is equipped with a compressor. The cooling pipe is connected to the cooling cover, and the electric heater in the lower box is connected to the heating cover through a line; the lower box is also equipped with a water tank and an ultrasonic generator matched with the water tank, and the spray port of the ultrasonic generator is connected to the air return port; A fan for driving air circulation is provided on the return air duct; The adjustment mechanism also includes a control box arranged in the lower box, and the upper box is provided with a temperature sensor, a humidity sensor and a light intensity sensor connected to the control box through signal lines; the control box is respectively connected to the compressor, electric heater and The control switch of the ultrasonic generator is connected; the control box is equipped with a switch group for regulating the work of the LED lamp tube. 2. The intelligent plant growth box as claimed in claim 1, wherein the front side of the upper box body is provided with two side-by-side doors arranged side by side, the side-by-side doors are provided with handles, and the back sides of the side-by-side doors are provided with Magnetic sealing strips attached to the upper case. 3. The intelligent plant growth box according to claim 2, wherein the volume of the upper box body is 2000L. 4. The intelligent plant growth box as claimed in claim 3, wherein the left side wall and the right side wall of the upper box body are respectively provided with a vertical LED lamp group, and the upper side wall of the upper side box body There are two side-by-side horizontal LED light groups on the top, and the arrangement of the above four LED light groups is the same; Each LED light group includes 16 LED light tubes arranged in parallel, wherein the 1st-4th, 5th-8th, 9th-12th, and 13th-16th LED light tubes are respectively connected to a control switch in the switch group. 5. The intelligent plant growth box as claimed in claim 4, wherein the humidifier formed by the ultrasonic generator and the water tank is provided with three spray ports communicated with the return air pipe, and the water tank is detachably connected with the ultrasonic generator, The water tank is provided with scale lines for displaying the water volume. 6. The intelligent plant growth box according to claim 5, wherein a display screen for displaying temperature, humidity and light intensity in the upper box is provided in the control box . 7. The intelligent plant growth box according to claim 6, wherein four universal wheels are arranged on the lower side of the frame body, and locking blocks are arranged on the universal wheels. 8. The intelligent plant growth box according to any one of claims 1-7, wherein the right side of the bottom plate is provided with an air inlet, and the air inlet is connected to the right end of the return air pipe; the left side of the bottom plate is provided with an air outlet , the air outlet communicates with the left end of the air return pipe, the fan is arranged at the right end of the air return pipe, and the air flows into the air return pipe from the air inlet. 9. The intelligent plant growth box according to any one of claims 1-7, wherein the left and right sides of the bottom plate are respectively provided with an air inlet, and the two air inlets communicate with the right end of the return air pipe, and the fan It is installed on the right part of the return air duct; the left end of the return air duct communicates with the blow pipe in the upper cabinet, and the blow pipe is provided with a blow outlet on the upper part of the upper cabinet and a side air outlet on the side wall of the upper cabinet , the airflow blown from the air outlet and the side air outlet forms a clockwise spiral airflow in the upper box. 10. The intelligent plant growth box as claimed in claim 9, characterized in that, the glass door panel and the side insulating glass are double-layer glass; the rear side of the upper box body is provided with reflective glass.