Artificial climate box

Abstract

The utility model discloses an artificial climate box, which comprises a box body, a ventilation mechanism and a spraying mechanism, support legs are arranged at the bottom of the box body, a box door is hinged on the box body, a drain pipe is arranged at the bottom of the box body, an electromagnetic valve is arranged on the drain pipe, a motor is arranged on the box body, a rotating shaft is rotatably connected in the box body, and the box door is hinged on the box body. An output shaft of the motor is fixedly connected with one end of a rotating shaft, two symmetrically-arranged fixing discs are fixedly connected to the rotating shaft, a plurality of planting grooves distributed in a circumferential array mode are formed between the two fixing discs, a plurality of evenly-distributed draining holes are formed in the bottoms of the planting grooves, and the planting grooves are rotationally connected with the fixing discs. According to the artificial climate box, the planting groove rotates along with the rotating shaft, so that each plant can be uniformly illuminated and sprayed, the growth conditions are ensured to be consistent, and uneven growth caused by position difference is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cultivation box technical field, especially a kind of artificial climate chamber. BACKGROUND

[0002] Artificial climate chamber is a kind of high-precision cold and hot constant temperature equipment with illumination, humidification function, provides an ideal artificial climate experimental environment for user, it can be used as the germination of plant, seedling, tissue, the culture of microorganism;Insect and small animal are raised, the determination of BOD in water analysis and other purposes artificial climate test, it is the ideal test equipment of biological genetic engineering, agriculture, forestry, environmental science etc.

[0003] The current artificial climate chamber inside the shelf is stacked in the box, although it is convenient to take out, but the illumination lamp in the climate chamber is mostly installed fixed on the upper side of inner wall, so that the light of different layers of plants is not uniform. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides an artificial climate chamber, which aims to solve the problem that the current artificial climate chamber inside the shelf is stacked in the box, although it is convenient to take out, but the illumination lamp in the climate chamber is mostly installed fixed on the upper side of inner wall, so that the light of different layers of plants is not uniform.

[0005] In order to achieve the above-mentioned utility model purposes, the utility model adopts the technical scheme that:

[0006] An artificial climate chamber, comprising a box body, an air exchange mechanism and a spraying mechanism, the box body bottom is provided with a supporting leg, the box body upper side is hinged with a box door, the box body bottom is provided with a drain pipe, the drain pipe is provided with a solenoid valve, the box body is installed with a motor, the box body is rotationally connected with a rotating shaft, the motor output shaft is fixedly connected with one end of the rotating shaft, the rotating shaft is fixedly connected with two symmetrical fixed discs, a plurality of planting grooves are arranged in the form of circumferential array between the two fixed discs, the planting groove bottom is provided with a plurality of evenly distributed drainage holes, and the planting groove is rotationally connected with the fixed disc.

[0007] Further, the air exchange mechanism comprises a suction fan fixedly installed on the outer side of the box body, the air inlet end of the suction fan is communicated with the box body, the side of the box body away from the suction fan is provided with an air inlet, and the air inlet is provided with a filter screen.

[0008] Further, the spraying mechanism comprises a water tank fixedly arranged between the supporting legs, a water pump is mounted at the bottom of the outer side of the water tank, the water inlet end of the water pump is communicated with the water tank, a hose is connected to the water outlet end of the water pump, a water spraying pipe is fixedly arranged at the inner side of the tank door, the end of the hose away from the water pump is communicated with the water spraying pipe, and a plurality of atomizing nozzles are arranged on the water spraying pipe.

[0009] Further, the inner side of the tank door is provided with a light supplementing lamp, a heating lamp, a temperature sensor and a humidity sensor.

[0010] Further, the outer side of the tank body is provided with a controller.

[0011] Further, the bottom of the supporting leg is provided with a walking wheel.

[0012] The artificial climate chamber has the advantages that:

[0013] The artificial climate chamber can realize real-time monitoring and automatic adjustment of the temperature and humidity in the tank, creates a stable and suitable environment for plant growth, and improves the growth quality and yield of plants.

[0014] The planting groove rotates along with the rotating shaft, so that each plant can uniformly receive light and spraying, the growth conditions are ensured to be consistent, and uneven growth caused by position difference is avoided.

[0015] The air exchange mechanism realizes effective circulation of air in the tank, filters impurities, and ensures clean air.

[0016] The atomizing nozzles of the spraying mechanism can uniformly spray water, simulate natural rainfall, avoid the impact of traditional irrigation methods on the root system of plants, and are beneficial to the absorption of water and nutrients by plants. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0018] Fig. 2 It is a three-dimensional structure schematic view of the utility model;

[0019] Fig. 3 It is a rotating shaft, fixed disc and planting groove structure schematic view of the utility model;

[0020] Fig. 4 It is a fixed disc and planting groove main view structure schematic view of the utility model.

[0021] CONTRAST TABLE OF REFERENCE NUMERALS:

[0022] 1, box; 2, leg; 3, box door; 4, electromagnetic valve; 5, motor; 6, rotating shaft; 7, fixed disc; 8, planting groove; 9, drainage hole; 10, exhaust fan; 11, air inlet; 12, filter screen; 13, drain pipe; 14, water tank; 15, water pump; 16, hose; 17, water spray pipe; 18, atomizing nozzle; 19, light supplementing lamp; 20, heating lamp; 21, temperature sensor; 22, humidity sensor; 23, controller; 24, walking wheel. DETAILED DESCRIPTION

[0023] The specific embodiments of the present application will be further described below with reference to the accompanying drawings. The same parts are denoted by the same reference numerals in the drawings.

[0024] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular part.

[0025] In order to make the content of the present application more easily understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0026] As shown in Figs. 1 to 4 A kind of artificial climate chamber, including box 1, air exchange mechanism, spraying mechanism and control component.

[0027] Box 1 is the main body of the whole climate chamber, provides space for the growth of internal plants. Box 1 bottom is equipped with leg 2, and leg 2 bottom is equipped with walking wheel 24, and walking wheel 24 adopts universal wheel with brake function, to facilitate the movement and fixation of climate chamber.

[0028] Box 1 is hinged with box door 3, and box 1 bottom is also equipped with drain pipe 13, and drain pipe 13 is equipped with electromagnetic valve 4, and electromagnetic valve 4 selects model for controlling the drainage of drain pipe 13, to discharge the accumulated water in box 1 when needed.

[0029] Box 1 is equipped with motor 5, and the output shaft of motor 5 is fixedly connected with one end of rotating shaft 6, and rotating shaft 6 is rotatably connected in box 1. Rotating shaft 6 is fixedly connected with two symmetrical fixed discs 7, and a plurality of planting grooves 8 are arranged in a circumferential array between the two fixed discs 7, and a plurality of evenly distributed drainage holes 9 are arranged at the bottom of planting groove 8, and planting groove 8 is rotatably connected with fixed disc 7. When motor 5 starts, rotating shaft 6 is driven to rotate by output shaft, so that fixed disc 7 and planting groove 8 rotate together, to ensure that each planting groove 8 can uniformly receive environmental conditions such as light and spraying.

[0030] The air exchange mechanism includes an air extractor 10 fixedly installed on the outer side of the box 1, and the air inlet end of the air extractor 10 is communicated with the box 1, for extracting air in the box 1. The side of the box 1 away from the air extractor 10 is provided with an air inlet 11, and the air inlet 11 is provided with a filter screen 12, which can effectively filter dust and impurities in the air, so as to ensure that the air entering the box 1 is clean.

[0031] The spraying mechanism includes a water tank 14 fixedly arranged between the legs 2, and the water tank 14 is made of stainless steel. A water pump 15 is installed at the bottom of the outer side of the water tank 14, the water inlet end of the water pump 15 is communicated with the water tank 14, the water pump 15 can extract water in the water tank 14, the water outlet end of the water pump 15 is connected with a hose 16, the hose 16 is made of corrosion-resistant and high-pressure rubber hose, a water spraying pipe 17 is fixedly arranged in the inner side of the box door 3, the end of the hose 16 away from the water pump 15 is communicated with the water spraying pipe 17, and a plurality of atomizing nozzles 18 are arranged on the water spraying pipe 17 and uniformly distributed, so that the water can be uniformly atomized and sprayed on the plants.

[0032] The inner side of the box door 3 is provided with a light supplementing lamp 19, a heating lamp 20, a temperature sensor 21 and a humidity sensor 22. The light supplementing lamp 19 is an LED plant light supplementing lamp, which can provide sufficient light for the plants and promote photosynthesis of the plants. The heating lamp 20 is an infrared heating lamp, which is used for heating in the box 1 when the ambient temperature is low. The temperature sensor 21 is a DS18B20 type, which can measure the temperature in the box 1 in real time. The humidity sensor 22 is a DHT11 type, which can measure the humidity in the box 1 in real time.

[0033] A controller 23 is installed on the outer side of the box 1, and the controller 23 is a programmable logic controller with a model of Siemens S7-200. The controller 23 is electrically connected with the light supplementing lamp 19, the heating lamp 20, the electromagnetic valve 4, the air extractor 10, the motor 5, the water pump 15, the temperature sensor 21 and the humidity sensor 22. Through the pre-written control program, the controller 23 can automatically control the working states of the light supplementing lamp 19, the heating lamp 20, the electromagnetic valve 4, the air extractor 10, the motor 5 and the water pump 15 according to the real-time data fed back by the temperature sensor 21 and the humidity sensor 22, so as to realize accurate control of the environmental parameters such as temperature, humidity, light, ventilation and spraying in the box 1.

[0034] The plants are planted in the planting groove 8, and an appropriate amount of water is added to the water tank 14. It is checked whether the connection of each component is normal, and it is ensured that the controller 23 is powered on and operates normally.

[0035] Through the operation interface of the controller 23, the target temperature, humidity, light time, spraying time and other parameters in the box 1 are set.

[0036] The controller 23 automatically controls the operation of each component according to preset parameters. When the temperature is lower than the set value, the controller 23 starts the heating lamp 20 to heat the box 1; when the temperature is higher than the set value, the controller 23 starts the exhaust fan 10 to ventilate and dissipate heat. When the humidity is lower than the set value, the controller 23 starts the water pump 15 to spray and humidify; when the humidity is higher than the set value, the controller 23 increases the air volume of the exhaust fan 10 to speed up the air circulation and reduce the humidity. At the same time, the motor 5 rotates the planting tank 8 at a set time interval, and the light supplement lamp 19 automatically turns on when the light is insufficient to provide sufficient light for the plants.

[0037] The artificial climate chamber of the utility model provides suitable conditions for plant growth by simulating natural climate environment. The temperature sensor 21 and the humidity sensor 22 monitor the temperature and humidity in the box 1 in real time and transmit data to the controller 23. The controller 23 automatically controls the operation of the heating lamp 20, the exhaust fan 10, the water pump 15 and other components to adjust the environmental parameters in the box 1. At the same time, the motor 5 rotates the planting tank 8 to make the plants evenly receive light and spraying; the light supplement lamp 19 supplements light for the plants when the light is insufficient to provide stable and suitable environmental conditions for plant growth and ensure normal growth of the plants.

[0038] The above only describes the preferred embodiments of the utility model patent, and does not limit the utility model patent. Any modification, equivalent replacement and improvement within the spirit and principles of the utility model patent should be included in the protection scope of the utility model patent.

Claims

1. An artificial climate chamber, characterized in that The utility model provides a kind of planting box, including box (1), ventilation mechanism and spraying mechanism, the bottom of the box (1) is equipped with support leg (2), the box door (3) is hinged on the box (1), the bottom of the box (1) is equipped with drain pipe (13), the drain pipe (13) is equipped with electromagnetic valve (4), the box (1) is installed with motor (5), the box (1) is rotatably connected with rotating shaft (6), the output shaft of the motor (5) is fixedly connected with rotating shaft (6) one end, the rotating shaft (6) is fixedly connected with two symmetrical fixed disc (7), a plurality of planting grooves (8) are arranged between two fixed disc (7) and are distributed in circular array, the bottom of the planting groove (8) is equipped with a plurality of evenly distributed drainage holes (9), and the planting groove (8) is rotatably connected with fixed disc (7).

2. The artificial climate chamber according to claim 1, characterized in that: The ventilation mechanism includes a suction fan (10) fixedly installed on the outer side of the box (1), the air inlet end of the suction fan (10) is communicated with the box (1), the side of the box (1) away from the suction fan (10) is provided with an air inlet (11), and the air inlet (11) is provided with a filter screen (12).

3. The artificial climate chamber according to claim 1, characterized in that: The spraying mechanism includes a water tank (14) fixedly arranged between the support legs (2), a water pump (15) is installed on the bottom of the outer side of the water tank (14), the water inlet end of the water pump (15) is communicated with the water tank (14), the water outlet end of the water pump (15) is connected with a hose (16), a water spraying pipe (17) is fixedly arranged on the inner side of the box door (3), the end of the hose (16) away from the water pump (15) is communicated with the water spraying pipe (17), and a plurality of evenly distributed atomizing nozzles (18) are arranged on the water spraying pipe (17).

4. The artificial climate chamber according to claim 1, characterized in that: A light supplementing lamp (19), a heating lamp (20), a temperature sensor (21) and a humidity sensor (22) are installed on the inner side of the box door (3).

5. The artificial climate chamber according to claim 1, characterized in that: A controller (23) is installed on the outer side of the box (1).

6. The artificial climate chamber according to claim 1, characterized in that: Walking wheels (24) are arranged on the bottom of the support legs (2).

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