CN108901814A - A kind of ornamental type soilless cultivation plant growth cabinet - Google Patents

Abstract

The invention discloses an ornamental soilless cultivation plant growth cabinet, which comprises a cabinet body which is surrounded by a top board, a bottom board and side boards; the cabinet body includes an environment control unit arranged in sequence from top to bottom, A growth unit, a seedling raising unit and a nutrition unit; the environmental control unit includes a control panel installed on the surface of the cabinet; the bottom of the growing unit and the seedling raising unit are all equipped with a water tank, and the water tank is provided with a grid matching the size of the water tank Components, the grid component is provided with base plate installation holes; the top of the growth unit and the seedling unit are equipped with smart lights connected to the controller, humidity control atomization nozzle and natural wind nozzle; the growth unit and seedling A temperature sensor, a humidity sensor, a light detection sensor and a carbon dioxide concentration sensor are arranged inside the unit; a nutrient solution configuration room, a nutrient solution circulation pump, a nutrient solution water tank and a circulation pump, a purified water tank, and an air moisture mist are arranged in the nutrition unit. carburetor.

Description

An ornamental soilless cultivation plant growth cabinet

technical field

The invention relates to a soilless cultivation technology, in particular to an ornamental soilless cultivation plant growth cabinet.

Background technique

Green plants are an indispensable part of home life. They not only beautify the home environment, but also have the advantages of purifying the air, absorbing dust, and reducing computer radiation. However, various problems often occur in the cultivation process of traditional household potted ornamental plants, which bring various difficulties to the growth of potted plants, such as excessive land occupation, watering, fertilization and other nursing problems. Some plants have relatively harsh requirements on the growth environment, and various problems have limited the smooth entry of various potted plants into the family.

At present, the plant growth cabinets manufactured by many companies are too bulky to be placed at home. The appearance is flat and cannot match the decoration style of the home. The vegetables harvested from the plant growth cabinets are often not high due to the limitation of the cabinet.

Contents of the invention

The object of the present invention is to overcome the defects in the prior art and design a family-oriented plant growth cabinet, which is easy to operate, has good ornamental effect, high plant yield and good practicability.

In order to achieve the above object, the technical solution of the present invention is an ornamental type soilless cultivation plant growth cabinet, including a cabinet body, which is composed of a top board, a bottom board and a side board surrounded; The environmental control unit, the growth unit, the seedling raising unit and the nutrition unit are arranged in sequence; the bottom of the growing unit and the seedling raising unit are all equipped with a water tank, and a grid member suitable for the size of the water tank is arranged in the water tank, and on the grid member There are base plate installation holes; the top of the growth unit and the seedling raising unit are equipped with smart lights connected to the controller, humidity control atomization nozzles and natural wind nozzles; the growth unit and the seedling raising unit are equipped with temperature sensors, humidity Sensors, light detection sensors and carbon dioxide concentration sensors, the signal output ends of each sensor are connected to the controller; the nutritional unit is provided with a nutrient solution configuration room, a nutrient solution circulation pump, a nutrient solution water tank and a circulation pump, and purified water Water tank, air moisture atomizer, the nutrient solution configuration room, nutrient solution circulation pump, nutrient solution water tank, circulation pump and all water tanks form a nutrient solution circulation system through pipelines, the purified water tank and air moisture atomizer Humidity control is achieved through pipelines.

In the grid member, a plant growth medium is added in the base plate, and the growth medium is synthetic material foam such as chaff, vermiculite, ceramsite, peat, polystyrene, urine formaldehyde, polymethyl formate, etc. , rock wool, etc.

As a preferred technical solution, several growing units and seedling-raising units are arranged in the cabinet, and the water tanks in the growing units and/or seedling-raising units are placed obliquely to the horizontal plane, and the inclination directions of adjacent water tanks are opposite, and the connection between the water tanks and the cabinet body A limit block is provided; a grid member is placed on the front of the water tank, and an upwardly inclined end of the water tank of the growth unit or seedling raising unit is provided with a water inlet pipeline, and the water outlet pipeline flows along the slope of the water tank to the downwardly inclined end of the water tank, and the water tank is inclined downward One end is provided with a water outlet; the back of the tank is provided with a smart light, a humidification atomization nozzle and a natural wind nozzle; the same or different plants are planted in the tanks with the same inclination direction, and the tanks with different inclination directions are respectively Nutrient circulation system. The seedling raising unit is located below the growing unit, and there are slide rails on both sides of the water tank of the seedling raising unit and the water tank of the growing unit, so that the water tank and the crops inside can be taken out together, and the placement can be changed for easy replacement. The connection is provided with a pipe connector.

As a preferred technical solution, the growth unit or seedling unit is placed at an angle of 15-30° to the horizontal plane, and an intelligent light, a humidity-adjusting atomization nozzle and a natural wind nozzle are arranged on the top of the upwardly inclined end of the back of the water tank.

As a preferred technical solution, the purified water tank is divided into a hot water storage tank and a cold water storage tank, the purified water tank is provided with a semiconductor cooling chip, the semiconductor cooling chip includes a P-type semiconductor and an N-type semiconductor, a ceramic insulating sheet and The direct current power supply is electrically connected to the metal conductor, and the semiconductor refrigerating sheet is located between the hot water storage tank and the cold water storage tank. In winter, the water temperature is too low, which is not good for plant growth, and the water temperature is heated to an appropriate temperature through semiconductor cooling chips; in summer, the water temperature is too high, which also inhibits the growth of plants, and the water temperature is lowered through semiconductor cooling chips.

As a preferred technical solution, the smart light is an LED dimming light. Adjust the brightness of the light, and the light in the plant growth cabinet will automatically dim at night, which will not disturb the rest of the user, but still provide light for the plants to ensure the growth of the plants.

As a preferred technical solution, the distance between the bottom of the water tank and the grid member in the growing unit is 3-10 cm, the depth of the nutrient water in the water tank is 2-5 cm, and a spout is provided at a position above the water level on the side of the water tank. A liquid culture medium containing microorganisms is ejected from the spout. The inside of the water tank in the plant growth cabinet adopts hydroponic technology for the nutrient solution. There is an air layer between the nutrient solution and the grid member, and the water tank around the air layer is provided with a nozzle for microbial nutrient solution. The hydroponic technology and the aeroponic technology are combined. Organically combined and introduced microbial system in the microbial root system, imitating the beneficial microorganisms in the soil, improving the growth rate and yield of plants.

As a preferred technical solution, the cabinet body is a stainless steel cabinet body. The stainless steel cabinet body is waterproof and rust-proof, and the surface of the stainless steel cabinet body can be provided with a personalized film to match the home decoration style.

As a preferred technical solution, the environmental control unit includes a control panel installed on the surface of the cabinet, the control panel is provided with a power switch, a dry and wet thermometer display window, a water level light alarm light and an intelligent light switch connected to the controller, Fan switch, water pump switch, nutrient solution switch, humidity control atomization switch and water change switch. There is a control panel on the surface of the cabinet, and a water level alarm light is set on the surface of the control panel. Under normal circumstances, the water level alarm light is green. When the water level is too high or too low, the water level alarm light is red, prompting the user to add water or discharge water.

As a preferred technical solution, the cabinet body is provided with a blocking door, and the blocking door is a sliding door made of acrylic material or glass material. Pulling the sliding door when spraying the plant surface through the atomizing nozzle can increase the humidity in the plant growth cabinet and prevent the water vapor from spreading and wasting.

As a preferred technical solution, the circulation pump adopts a siphon pump. The siphon pump uses the gravitational force and potential energy difference between liquid molecules, that is, uses the pressure difference of the water column to make the water rise and then flow to the lower place. Because the water surface of the nozzle is subjected to different atmospheric pressures, the water will flow from the side with high pressure to the side with low pressure until the atmospheric pressure on both sides is equal, the water surface in the container becomes the same height, and the water will stop flowing.

As a preferred technical solution, a ventilation pipeline is provided at the bottom of the water tank, and the ventilation pipeline is provided with an air outlet, the size of the air outlet is 0.5-1mm, and the ventilation pipeline is connected to an air pump. Ventilation pipelines are set at the bottom of the tank to ensure that the plant roots immersed in the water have sufficient oxygen to prevent rot due to the lack of oxygen in the roots.

The advantages and beneficial effects of the present invention are: the water tanks in the plant growth room are placed on an incline, which improves the fluidity of the water in the water tanks and prevents root rot; the inclination directions of adjacent water tanks are opposite, which increases the space compared with placing water tanks on a horizontal plane The utilization rate of plants increases, and the harvest of plants is increased; the use of smart lights, smart fans, smart water pumps, smart nutrient solution circulation systems, smart humidity control atomization and smart water change systems simplifies the use of plant growth cabinets and is suitable for home use , easy to use, and has good ornamental value.

Description of drawings

Fig. 1 is the structural representation of plant growth unit of the present invention;

Fig. 2 is the side schematic diagram of plant growth unit of the present invention

In the figure: 1. Cabinet body; 2. Environmental control unit; 3. Growth unit; 4. Seedling unit; 5. Nutrition unit; 9. Purified water tank; 10. Nutrient solution tank; 11. Nutrient solution circulation pump; 12. Air moisture atomizer; 13. Nutrient solution configuration room; 14. Smart light switch; 15. Fan switch; 16. Water pump switch ; 17. Nutrient solution switch, 18. Humidity control atomization switch; 19. Water change switch; 20. Dry and wet thermometer display window; 21. Water level light alarm light.

Detailed ways

The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

Example

An ornamental soilless cultivation plant growth cabinet, comprising a cabinet body 1, the cabinet body is surrounded by a top board, a bottom board and side boards; the cabinet body includes an environmental control unit 2, a growth unit 3. The seedling raising unit 4 and the nutrition unit 5; the environmental control unit includes a control panel installed on the surface of the cabinet, the control panel is provided with a power switch, a wet and dry thermometer display window 20, a water level lamp alarm lamp 21 and a controller Connected smart light switch 14, fan switch 15, water pump switch 16, nutrient solution switch 17, humidity control atomization switch 18 and water change switch 19; the growth unit 3 and the bottom of the seedling raising unit 4 are all provided with a water tank 8, and in the water tank A grid member suitable for the size of the water tank is provided, and the base plate installation hole is provided on the grid member; the top of the growth unit and the seedling raising unit are equipped with an intelligent light 6 connected to the controller, a humidity control fog Chemical spout and natural wind spout 7; Described growth unit and nursery unit interior are provided with temperature sensor, humidity sensor, light detection sensor and carbon dioxide concentration sensor, and the signal output end of each sensor is connected to controller; Described nutrition unit Nutrient solution configuration room 13, nutrient solution circulation pump 11, nutrient solution water tank 10 and circulation pump and purified water tank 9, air moisture atomizer 12 are provided in the nutrient solution configuration room 13, nutrient solution circulation pump 11, The nutrient solution water tank 10, the circulation pump and all the water tanks 8 form a nutrient solution circulation system through pipelines, and the purified water tank and the air moisture atomizer realize humidity control through pipelines.

Several growing units 3 and seedling-raising units 4 are arranged in the cabinet, and the water tanks 8 in the growing units 3 and/or seedling-raising units 4 are placed obliquely with the horizontal plane, and the inclination directions of adjacent water tanks are opposite. A limited block; a grid member is placed on the front of the water tank, and an upwardly inclined end of the water tank of the growth unit or seedling raising unit is provided with a water inlet pipeline, and the water outlet pipeline flows along the slope of the water tank to the downwardly inclined end of the water tank, and the downwardly inclined end of the water tank There is a water outlet pipeline; the back of the tank is provided with a smart light 6, a humidity-adjusting atomization nozzle and a natural wind nozzle 7; the same or different plants are planted in the tanks with the same inclination direction, and the tanks with different inclination directions are respectively provided There is a nutrient solution circulation system.

The growth unit or seedling unit is placed at an angle of 15-30° to the horizontal plane, and a smart light 6, a humidity-adjusting atomization nozzle and a natural wind nozzle 7 are arranged on the top of the upwardly inclined end of the back of the water tank.

The purified water tank is divided into a hot water storage tank and a cold water storage tank. The purified water tank is provided with a semiconductor cooling chip, and the semiconductor cooling chip includes a P-type semiconductor and an N-type semiconductor, a ceramic insulating sheet and a metal conductor. The direct current power supply is electrically connected with the metal conductor, and the semiconductive refrigerating sheet is located between the hot water storage tank and the cold water storage tank.

The smart light is an LED dimming light.

The distance between the bottom of the water tank and the grid member in the growth unit is 3-10 cm, the depth of the nutrient water in the water tank is 2-5 cm, a nozzle is opened above the water level on the side of the water tank, and the liquid culture medium containing microorganisms Spray from this spout. The microorganisms can be commercially available mixed microbial agents, or purified microorganisms such as lactic acid bacteria, Bacillus subtilis, and yeast.

The cabinet body is a stainless steel cabinet body 1, and the circulation pump adopts a siphon pump.

The cabinet body is provided with a blocking door, and the blocking door is a sliding door made of acrylic material or glass material.

The bottom of the water tank is provided with a ventilation pipeline, and the ventilation pipeline is provided with an air outlet, the size of the air outlet is 0.5-1mm, and the ventilation pipeline is connected with an air pump.

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, some improvements and modifications can also be made. These improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims (10)

1. An ornamental type soilless cultivation plant growth cabinet is characterized in that it comprises a cabinet body, and the cabinet body is surrounded by a top plate, a bottom plate and a side plate; unit, growth unit, seedling raising unit, and nutrition unit; the bottom of the growing unit and the seedling raising unit are provided with a water tank, and a grid member matching the size of the water tank is arranged in the water tank, and a base plate is installed on the grid member holes; the top of the growing unit and the seedling unit are equipped with smart lights connected to the controller, humidity control atomization nozzles and natural wind nozzles; the inside of the growth unit and the seedling unit are equipped with temperature sensors, humidity sensors, light detection sensors and a carbon dioxide concentration sensor, the signal output terminals of each sensor are connected to the controller; the nutritional unit is provided with a nutrient solution configuration room, a nutrient solution circulation pump, a nutrient solution water tank and a circulation pump, a purified water tank, and an air humidity The atomizer, the nutrient solution configuration room, the nutrient solution circulation pump, the nutrient solution water tank, the circulation pump and all water tanks form a nutrient solution circulation system through pipelines, and the purified water tank and the air moisture atomizer realize adjustment through pipelines. wet. 2. A kind of ornamental type soilless cultivation plant growth cabinet according to claim 1, it is characterized in that, several growth units and seedling-raising units are arranged in the cabinet, and the water tank and the water level in the growth unit and/or seedling-raising unit Placed at an inclination, the inclination direction of the adjacent water tanks is opposite, and a limit block is provided at the connection between the water tank and the cabinet; a grille member is placed on the front of the water tank, and the water tank of the growth unit or seedling unit is inclined upwards and an inlet pipe is provided , the water outlet pipeline flows along the slope of the water tank to the downwardly inclined end of the water tank, and the downwardly inclined end of the water tank is provided with a water outlet pipeline; the back of the water tank is provided with a smart light, a humidity-adjusting atomization nozzle and a natural wind nozzle; The same or different plants are planted in the water tanks, and the water tanks with different inclination directions are respectively provided with a nutrient solution circulation system. 3. An ornamental soilless cultivation plant growth cabinet according to claim 2, characterized in that, the growth unit or seedling unit is placed at an angle of 15-30° to the horizontal plane, and the top of one end of the back of the water tank is inclined upward. Smart lights, humidification mist nozzles and natural wind nozzles. 4. A kind of ornamental type soilless culture plant growth cabinet according to claim 3, it is characterized in that, described purified water water tank is divided into hot water storage tank and cold water storage tank, is provided with semiconductor refrigeration sheet in the purified water water tank, The semiconductor refrigerating sheet includes a P-type semiconductor and an N-type semiconductor, a ceramic insulating sheet and a metal conductor, the DC power supply is electrically connected to the metal conductor, and the semiconductor refrigerating sheet is located between the hot water storage tank and the cold water storage tank . 5 . An ornamental soilless cultivation plant growth cabinet according to claim 4 , wherein the smart light is an LED dimming light. 6 . 6. An ornamental soilless cultivation plant growth cabinet according to claim 1, characterized in that the distance between the bottom of the water tank in the growth unit and the grid member is 3-10 cm, and the depth of nutrient water in the water tank is 3-10 cm. The distance is 2-5 cm, and a spout is opened at a position above the water level on the side of the water tank, and the liquid culture medium containing microorganisms is sprayed out from the spout. 7. A kind of ornamental type soilless culture plant growth cabinet according to claim 6, it is characterized in that, described environment control unit comprises the control panel that is installed on the surface of cabinet body, and described control panel is provided with power switch, wet and dry The display window of the thermometer, the alarm light of the water level light, and the intelligent light switch, fan switch, water pump switch, nutrient solution switch, humidity control atomization switch and water change switch connected with the controller. 8 . The ornamental soilless plant growth cabinet according to claim 7 , wherein the cabinet is provided with a door, and the door is a sliding door made of acrylic or glass. 9. An ornamental soilless cultivation plant growth cabinet according to claim 8, characterized in that, the circulation pump is a siphon pump. 10. An ornamental soilless cultivation plant growth cabinet according to claim 9, characterized in that, the bottom of the water tank is provided with a ventilation pipeline, and the ventilation pipeline is provided with an air outlet, and the size of the air outlet is 0.5-1 mm, and the ventilation pipeline is connected with an air pump.