CN210406553U

CN210406553U - But air-purifying's family's column plant ultrasonic aeroponics device

Info

Publication number: CN210406553U
Application number: CN201921375323.3U
Authority: CN
Inventors: 许诺; 王为; 苏亮; 肖卓; 金辉; 蔡骏; 朱明阳
Original assignee: Xiangtan University
Current assignee: Xiangtan University
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-04-28
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a family column type plant ultrasonic aeroponic cultivation device capable of purifying air, which comprises an aeroponic cultivation module and an air purification module; the aeroponic culture module is positioned in the middle space of the whole device; the air purification module is positioned in the peripheral space of the aeroponic culture module; the aeroponic culture module comprises a water tank, an upper aeroponic culture box, a lower aeroponic culture frame, a liquid collecting box, a planting column and a rotary chassis; the air purification module comprises an air inlet, an air outlet, a filter element, a vortex fan and an oxygen collection air channel. The utility model adopts ultrasonic aeroponics including suspension type and upward atomization type, which is beneficial to improving the utilization rate of nutrient solution; the vertical column type cultivation is adopted, so that the space utilization rate is improved; the planting column can rotate to ensure the balanced distribution of the atomized nutrient solution, so that the cultivated plants can uniformly receive light, and the planting column is suitable for the single lighting environment of a family; and the air purifier is combined with air purification, so that the dual purposes of one object are realized.

Description

But air-purifying's family's column plant ultrasonic aeroponics device

Technical Field

The utility model relates to a family's column plant ultrasonic aeroponics device especially relates to a family's column plant ultrasonic aeroponics device that can air-purifying.

Background

With the improvement of living standard, people gradually have the requirements on safety, sanitation and greenness of vegetables, and hope to plant the vegetables which are free of any pesticide and chemical fertilizer, good in form, free of pollution and rich in nutrition at home. The modes of planting plants at home are generally divided into soil culture, water culture and air mist culture. Among them, aeroponic cultivation has the characteristics of effectively exciting the growth potential of plants, shortening the growth period of plants and reducing the requirements of space growth environmental conditions, has higher use value in space cultivation of plants, and is widely researched and actively popularized.

The problem that the device exists is planted to present family's fog cultivation species has: 1) the land is planted on the plane, and the occupied area is large; 2) in the single lighting environment of a family, the lighting of the plants which are fixedly grown is not uniform; 3) the nutrient solution is atomized by the ultrasonic aeroponics sheet and is sprayed to the root system of the plant from bottom to top, the atomization distance is limited by the self gravity of the atomized nutrient solution; 4) the plant growing equipment has single function and is only used for planting.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem existing in the background technology, the utility model provides a but air-purifying's family's column plant ultrasonic aeroponics device.

The utility model adopts the technical proposal that: the household column type plant ultrasonic aeroponic device capable of purifying air comprises an aeroponic module and an air purification module; the aeroponic culture module is positioned in the middle space of the whole device; the air purification module is positioned in the peripheral space of the aeroponic culture module; the aeroponic culture module comprises a water tank, an upper aeroponic culture box, a lower aeroponic culture frame, a liquid collecting box, a planting column and a rotary chassis; the water tank is positioned in the upper space of the upper aeroponic culture box; the planting column is positioned in the middle of the upper aeroponic culture box and the liquid collecting box; the lower aeroponic culture frame is fixed at the edge of the bottom of the planting column and is positioned right above the liquid collecting box; the planting column, the lower aeroponics frame and the liquid collecting box are all supported on the rotary chassis and can synchronously rotate along with the rotary chassis. Therefore, the device adopts the column type cultivation, the cultivation plants are inserted into the planting columns by the planting cups, and compared with plane planting, the space utilization rate is high; the rotary chassis is driven by a mechanical mechanism and a motor, and the planting columns rotate synchronously with the rotary chassis to ensure that the atomized nutrient solution is evenly distributed, so that the cultivated plants on the planted plants are uniformly illuminated, and the rotary chassis is suitable for a family single lighting environment.

As the utility model discloses but above-mentioned family's column plant ultrasonic aeroponics device's of air-purifying improvement, above-mentioned aeroponics box top is equipped with a gas outlet, and the lateral wall is equipped with an inlet, and the first ultrasonic atomization piece of a plurality of has been inlayed to the bottom. So, on the suspension type aeroponics box, the ultrasonic atomization piece is from the top down atomizing nutrient solution, compares in the tradition from lower up atomizing mode, with the help of atomizing nutrient solution self gravity, and the distance of atomizing increases, with plant post interior plant root area increase.

As a further improvement of the household column type plant ultrasonic aeroponics device capable of purifying air, the lower aeroponics frame comprises a bracket, a loading steel ring, a plurality of groups of cotton coils and a second ultrasonic atomization sheet; the bracket is fixed on the side wall of the planting column; the carrying steel ring is fixed on the bracket; the cotton coils are uniformly distributed on the object carrying steel ring, the tail ends of the cotton coils extend into the bottom of the liquid collecting box, and the corresponding second ultrasonic atomizing sheets bear the corresponding cotton coils. So, the nutrient solution atomized through the ultrasonic atomization piece is not fallen into the liquid collecting box by the absorptive part of plant roots, and the cotton coil absorbs the nutrient solution in the liquid collecting box through the capillary action, supplies with ultrasonic atomization piece atomizing up and uses, has increased the utilization ratio of nutrient solution.

As a further improvement of the household column type plant ultrasonic aeroponic cultivation device capable of purifying air of the utility model, the air purification module comprises an air inlet, an air outlet, a filter element, a vortex fan and an oxygen collection air channel; the air inlet is positioned on the periphery of the lower part of the outer wall of the device, and the air outlet is positioned on the top of the device; the filter element and the vortex fan are both positioned right below the bottom of the integral device, and the filter element is positioned at the periphery of the vortex fan; the oxygen collecting air channel is positioned between the planting column and the outer wall of the device, and above the filter element and the vortex fan. The filter element is of an annular structure and comprises a primary filter screen, an HEPA filter screen and an active carbon filter body; the primary filter screen is positioned on the outer layer of the filter element, the HEPA filter screen is positioned on the middle layer of the filter element, and the active carbon filter body is positioned on the inner layer of the filter element. The two ends of the oxygen collecting air duct are respectively an upper supporting plate and a lower supporting plate with fan-shaped ventilation openings. Therefore, the aeroponic cultivation module and the air purification module are organically combined in an ingenious structural design, and the problem of single function of the traditional cultivation device is solved. Under the working state, the vortex fan sucks the outside air through the air inlets on the periphery of the lower part of the outer wall of the device, and the outside air is sequentially filtered by the primary filter screen, the HEPA filter screen and the active carbon filter body in three stages, so that the effect of purifying the air is achieved, the intensity of the air entering the aeroponics module is relieved, and the influence of pollutants in the air on the cultivated plants is reduced; the purified air passes through the lower supporting plate and is blown to the upper supporting plate along the oxygen collecting air channel, the raised cultivated plants on the planting columns can interfere the flow direction of the air flow, the effect of air flow disturbance is realized, and the cultivated plants release oxygen under the photosynthesis; finally, purified air is discharged to the indoor from an air outlet at the top of the device, so that the indoor air quality is improved.

The technical effects of the utility model are that:

1) the utility model discloses an aeroponics module and air purification module, the stability of device operation has been guaranteed in the modular design to combine ultrasonic aeroponics device and air purification, accomplished that a thing is dual-purpose, increased the space utilization in practicality and room.

2) Suspension type ultrasonic aeroponics and ultrasonic aeroponics upwards are adopted, so that the atomization distance is increased, and the utilization rate of the nutrient solution is increased.

3) The space utilization rate is improved by column culture; the planting column can rotate to ensure the balanced distribution of the atomized nutrient solution, so that the cultivated plants can uniformly receive light, and the planting column is suitable for the single lighting environment of a family.

Drawings

FIG. 1 is a detail sectional view of the three-dimensional structure of the household column type plant ultrasonic mist culture device capable of purifying air according to the present invention;

FIG. 2 is a schematic structural view of an upper aeroponic box and a water tank of the household column type plant ultrasonic aeroponic device capable of purifying air according to the present invention;

fig. 3 is a schematic structural view of the lower aeroponic rack of the household column type plant ultrasonic aeroponic device capable of purifying air of the utility model.

In the figure:

11-a water tank; 12-mounting an aeroponic culture box; 121-air outlet; 122-a liquid inlet; 123-a first ultrasonic atomization sheet; 13-planting columns; 14-placing an aeroponic rack; 141-a bracket; 1411-metal rod; 142-carrying steel ring; 143-cotton coil; 144-a second ultrasonic atomization sheet; 15-liquid collecting box; 151-a handle; 16-a rotating chassis; 17-planting cup; 18-a rubber hose;

21-an air inlet; 22-a filter element; 221-primary filtering screen; 222-HEPA screen; 223-an activated carbon filter; 23-a vortex fan; 24-an oxygen collection duct; 241 upper supporting plate; 242 a lower support plate; 25-air outlet; 3, cultivating plants; 4-glass door.

Detailed Description

The present invention will be further described with reference to specific embodiments, illustrative embodiments and description of which are provided herein to explain the present invention, but not to limit the present invention.

As shown in fig. 1-3, the household column type plant ultrasonic aeroponic device capable of purifying air comprises an aeroponic module and an air purifying module; the aeroponic culture module is positioned in the middle space of the whole device; the air purification module is positioned in the peripheral space of the aeroponic culture module; the aeroponic module comprises a water tank 11, an upper aeroponic box 12, a lower aeroponic rack 14, a liquid collecting box 15, a planting column 13 and a rotary chassis 16; the water tank 11 is positioned in the upper side space of the upper aeroponic culture box 12; the planting column 13 is a twelve-prism column and is positioned in the middle of the upper aeroponic culture box 12 and the liquid collecting box 15; the lower aeroponic rack 14 is fixed at the bottom edge of the planting column 13 and is positioned right above the liquid collecting box 15; the planting column 13, the lower aeroponic rack 14 and the liquid collecting box 15 are all supported on the rotary chassis 16 and can synchronously rotate along with the rotary chassis 16. The liquid collecting box 15 is a cylindrical container with the same cross section as the planting column 13, the side wall of the container is provided with a handle 151, and after the nutrient solution in the device is repeatedly circulated, the nutrient solution can be laterally slid and taken out to be replaced.

As shown in fig. 2, the upper mist culture box 12 is a hexahedral structure, the top of the box is provided with an air outlet 121, the side wall of the box is provided with a liquid inlet 122, and the bottom of the box is embedded with four first ultrasonic atomizing sheets 123. The upper aeroponic culture box 12 is designed to be suspended and is embedded in the middle of an upper supporting plate 241, and a liquid inlet 122 is connected with the water tank 11 through a rubber hose 18, so that the timely supply of nutrient solution is ensured. The first ultrasonic atomization sheet 123 atomizes the nutrient solution from top to bottom. The rotary chassis 16 is driven by a gear set to rotate and is driven by a motor, and the planting column 13 rotates synchronously with the rotary chassis.

As shown in fig. 3, the lower atomizing frame 14 includes a bracket 141, a carrying steel ring 142, three groups of cotton coils 143, and a second ultrasonic atomizing plate 144 (the carrying steel ring 142 is illustrated, so one second ultrasonic atomizing plate 144 is omitted); the bracket 141 is formed by mutually overlapping three metal bars 1411 with the same length, and the tail ends of the metal bars 1411 are embedded into the side wall of the planting column 13; the loading steel ring 142 is fixed on the bracket 141, the cotton coils 143 are uniformly distributed on the loading steel ring 142, the tail ends of the cotton coils 143 extend into the bottom of the liquid collecting box 15, and the corresponding second ultrasonic atomization sheets 144 bear against the corresponding cotton coils 143.

The user prepares in advance to cultivate the seedling of plant 3, inserts it and plants in the cup 17, opens glass door 4, will plant cup 17 and insert each kind on planting post 13 lateral wall and plant in the hole, cultivates 3 roots of plant and leaks the net portion and be in the inboard space of well pillar towards planting cup 17, and the nutrient solution after the atomizing can in time contact with the root, and the quantity of seedling and the mode of arranging are decided by the user demand. After the insertion is finished, the aeroponics module starts to work, nutrient solution is continuously injected into the upper aeroponics box 12 from the water tank 11, and the first ultrasonic atomization sheet 123 at the bottom of the upper aeroponics box 12 atomizes the nutrient solution downwards to supply plants to grow; meanwhile, the motor drives the rotating chassis 16 through a mechanism, and the planting columns 13 on the rotating chassis synchronously rotate so as to ensure the balanced distribution of nutrient substances and facilitate the uniform illumination of each plant; the part that the nutrient solution atomized through first ultrasonic atomization piece 123 is not absorbed by plant roots falls into album liquid box 15 in, and cotton coil 143 absorbs nutrient solution in album liquid box 15 through capillary action, supplies with second ultrasonic atomization piece 144 and atomizes the use up, and the reutilization nutrient solution has increased the utilization ratio of nutrient solution.

As shown in fig. 1, the air purification module includes an air inlet 21, an air outlet 25, a filter element 22, a vortex fan 23, and an oxygen collection duct 24; the air inlet 21 is positioned at the periphery of the lower part of the outer wall of the device, and the air outlet 25 is positioned at the top of the device; the filter element 22 and the vortex fan 23 are both positioned right below the bottom of the integral device, and the filter element 22 is positioned at the periphery of the vortex fan 23; the oxygen collecting duct 24 is located between the planting column 13 and the outer wall of the device, above the filter element 22 and the vortex fan 23. The filter element 22 is of an annular structure and comprises a primary filter screen 221, a HEPA filter screen 222 and an active carbon filter body 223; the primary filter screen 221 is positioned at the outer layer of the filter element 22, the HEPA filter screen 222 is positioned at the middle layer of the filter element 22, and the active carbon filter 223 is positioned at the inner layer of the filter element 22. The two ends of the oxygen collecting duct 24 are respectively an upper support plate 241 and a lower support plate 242 with fan-shaped ventilation openings.

The air purification module starts to work, the glass door 4 is closed, the vortex fan 23 is started, outside air is sucked from the air inlet 21 on the periphery of the lower part of the outer wall of the device, and the air to be filtered is filtered and purified in three stages through the primary filter screen 221, the HEPA filter screen 222 and the active carbon filter body 223 in sequence; in the process that the purified air passes through the lower supporting plate 242 and is blown to the upper supporting plate 241 along the oxygen collecting air duct 24, the raised cultivated plants 3 on the planting columns 13 can interfere the flow direction of the air flow, the effect of air flow disturbance is realized, and the cultivated plants 3 release oxygen under the photosynthesis; finally, the clean oxygen-enriched air is discharged to the indoor from the air outlet 25 at the top of the device, thereby improving the indoor air quality.

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit the same, and it should be understood by those skilled in the art that the present invention can still be modified or some or all of the technical features can be equivalently replaced, such as the number of the metal rods or the atomizing sheets is changed or the shape of the planting column is changed, however, these modifications or replacements do not make the corresponding technical solutions depart from the technical scope of the present invention.

Claims

1. The utility model provides a but air-purifying's family's column plant ultrasonic aeroponics device which characterized in that: comprises an aeroponic culture module and an air purification module; the aeroponic culture module is positioned in the middle space of the whole device; the air purification module is positioned in the peripheral space of the aeroponic culture module;

the aeroponics module comprises a water tank (11), an upper aeroponics box (12), a lower aeroponics frame (14), a liquid collecting box (15), planting columns (13) and a rotary chassis (16); the water tank (11) is positioned in the upper space of the upper aeroponics box (12); the planting column (13) is positioned in the middle of the upper aeroponic culture box (12) and the liquid collecting box (15); the lower aeroponic rack (14) is fixed at the bottom edge of the planting column (13) and is positioned right above the liquid collecting box (15); the planting column (13), the lower aeroponics frame (14) and the liquid collecting box (15) are all supported on the rotary chassis (16) and can synchronously rotate along with the rotary chassis (16).

2. The domestic upright type plant ultrasonic mist culture device capable of purifying air as claimed in claim 1, characterized in that: the top of the upper aeroponics box (12) is provided with an air outlet (121), the side wall is provided with a liquid inlet (122), and the bottom is embedded with a plurality of first ultrasonic atomization sheets (123).

3. The domestic upright type plant ultrasonic mist culture device capable of purifying air as claimed in claim 1, characterized in that: the lower aeroponics frame (14) comprises a bracket (141), a loading steel ring (142), a plurality of groups of cotton coils (143) and a second ultrasonic atomization sheet (144); the bracket (141) is fixed on the side wall of the planting column (13); the loading steel ring (142) is fixed on the bracket (141); the cotton coils (143) are uniformly distributed on the loading steel ring (142), the tail ends of the cotton coils (143) extend into the bottom of the liquid collecting box (15), and the corresponding second ultrasonic atomization sheets (144) bear on the corresponding cotton coils (143).

4. The domestic upright type plant ultrasonic mist culture device capable of purifying air as claimed in claim 1, characterized in that: the air purification module comprises an air inlet (21), an air outlet (25), a filter element (22), a vortex fan (23) and an oxygen collection air channel (24); the air inlet (21) is positioned at the periphery of the lower part of the outer wall of the device, and the air outlet (25) is positioned at the top of the device; the filter element (22) and the vortex fan (23) are both positioned right below the bottom of the integral device, and the filter element (22) is positioned at the periphery of the vortex fan (23); the oxygen collecting air channel (24) is positioned between the planting column (13) and the outer wall of the device, and above the filter element (22) and the vortex fan (23).

5. The domestic upright type plant ultrasonic mist culture device capable of purifying air as claimed in claim 4, wherein: the filter element (22) is of an annular structure and comprises a primary filter screen (221), an HEPA filter screen (222) and an active carbon filter body (223); the primary filter screen (221) is positioned at the outer layer of the filter element (22), the HEPA filter screen (222) is positioned at the middle layer of the filter element (22), and the active carbon filter body (223) is positioned at the inner layer of the filter element (22).

6. The domestic upright type plant ultrasonic mist culture device capable of purifying air as claimed in claim 4, wherein: the two ends of the oxygen collecting air duct (24) are respectively an upper supporting plate (241) and a lower supporting plate (242) with fan-shaped ventilation openings.