CN218527120U - But aeroponics device of cyclic utilization nutrient solution - Google Patents

Abstract

The utility model discloses an aerosol culture device capable of recycling nutrient solution, which comprises a bracket, wherein a water inlet pipe sprays the nutrient solution to the roots of plants through an atomizing nozzle; a collecting tank is arranged in the bracket, a water leakage hole is arranged on the bottom plate of the collecting tank, a circulating pipe is arranged in the water leakage hole, and one end of the circulating pipe leads to the nutrient solution storage device; the collecting tank is provided with a water-retention cotton liquid-collecting component, and the water-retention cotton liquid-collecting component comprises a motor, a plurality of gears and a plurality of water-retention cotton; the first side wall of the collecting tank is provided with a through hole, the motor is arranged on the outer side of the collecting tank, an output shaft of the motor extends into the collecting tank through the through hole, one gear is installed on the output shaft of the motor, the other gears are all arranged on the inner side of the first side wall, the centers of the gears are positioned on the same straight line, and two adjacent gears are meshed with each other; a plurality of water-retaining cottons are fixed on each gear, and one end, far away from the gear, of each water-retaining cotton is fixed on the second side wall of the collecting tank.

Description

But aeroponics device of cyclic utilization nutrient solution

Technical Field

The utility model belongs to the technical field of the aeroponics device, concretely relates to but aeroponics device of cyclic utilization nutrient solution.

Background

Aeroponic culture is a brand-new cultivation mode, and the device comprises a cultivation facility system, an atomizing system, a nutrient solution circulating system and an automatic control system, wherein the nutrient solution circulating system mainly comprises an atomizing pipeline and a nutrient solution pool which is integrated with backflow and storage.

However, in the gas aeroponic culture device in the prior art, a backflow pipeline is directly adopted for circulation of nutrient solution, the design is simple but has the problem of nutrient solution waste, and the problem is mainly caused because bacteria are easy to breed in the circulation process of the nutrient solution, and the bred bacteria pollute the nutrient solution, so that the nutrient solution can not be used any more; meanwhile, after the nutrient solution is sprayed out through the atomizing nozzle, the unused nutrient solution is collected at the bottom of the nutrient solution pool, when the amount of the sprayed nutrient solution is small, the nutrient solution can be attached to the bottom of the pool and can be evaporated along with the change of time, so that the nutrient solution can not directly flow out of the nutrient solution pool through a backflow pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but cyclic utilization nutrient solution's aeroponics device solves among the prior art aeroponics device's nutrient solution and can not continue to use because of breeding the bacterium easily, and the aeroponics device among the prior art still has the poor technical problem of nutrient solution cycling ability simultaneously.

The utility model provides a scheme that its technical problem adopted is:

a gas aeroponic culture device capable of recycling nutrient solution comprises a bracket and a water inlet pipe, wherein the water inlet pipe for conveying the nutrient solution extends into the bracket and sprays the nutrient solution to the roots of plants through an atomizing nozzle; be equipped with the collecting vat in the support, the collecting vat sets up in the below of atomizer, is equipped with the hole that leaks on the bottom plate of collecting vat, and the one end of circulating pipe is through leaking hole and collecting vat intercommunication, the other end and the nutrient solution storage device intercommunication of circulating pipe.

The collecting tank is provided with a water-retention cotton liquid-collecting component, and the water-retention cotton liquid-collecting component comprises a motor, a plurality of gears and a plurality of water-retention cotton; two opposite side walls of the collecting tank are marked as a first side wall and a second side wall, a through hole is formed in the first side wall, the motor is arranged on the outer side of the collecting tank, an output shaft of the motor extends into the collecting tank through the through hole, one gear is installed on the output shaft of the motor, the rest gears are arranged on the inner side of the first side wall and are sequentially arranged along the length direction of the first side wall, and two adjacent gears are meshed with each other; many water-retaining cottons are fixed on the side face of each gear, one end, far away from the gear, of each water-retaining cotton is fixed on the second side wall, and the water-retaining cottons are arranged between the collecting tank and the atomizing spray head in parallel.

The bracket is used as a framework of the aeroponic culture device by arranging the bracket, a planting plate can be arranged on the bracket, and crops can be arranged on the planting plate; the water inlet pipe can spray nutrient solution on the roots of the plants through the atomizing nozzle, so that nutrients are provided for the growth of the plants; the collecting tank is used for collecting nutrient solution which is not utilized by plants; the motor is used for driving the gears to rotate; by arranging the water-retaining cotton, the nutrient solution which is not utilized by the plant roots is absorbed and stored by the water-retaining cotton, and meanwhile, the water-retaining cotton can inhibit the evaporation of the nutrient solution to play a role in retaining moisture; because the material of the water-retaining cotton is polyester fiber which belongs to a macromolecular compound, the water-retaining cotton has the function of resisting microorganisms and is not influenced by moths, mold and the like. A plurality of water-retaining cottons are closely arranged above the collecting tank, so that the unused nutrient solution is prevented from directly falling on a bottom plate of the collecting tank from gaps among the water-retaining cottons; one end of the water retention cotton is fixed on the second side wall, and the other end of the water retention cotton is fixed on the corresponding gear side face, so that when enough nutrient solution is adsorbed in the water retention cotton, a motor is started to drive a plurality of gears to rotate, a plurality of water retention cotton on the same gear are wound together to screw out the nutrient solution adsorbed in the water retention cotton, and the screwed-out nutrient solution is more in quantity, so that the nutrient solution is quickly gathered together, flows into the nutrient solution storage device along the circulating pipe through the water leakage hole, and is recycled again under the action of devices such as a water pump and the like to provide nutrients for plant growth; so the device's circulation is effectual, makes the nutrient solution that is not utilized stay behind the short time in the support, just can flow back to in the nutrient solution storage device, carries out cyclic utilization once more, because the nutrient solution stays short time in the collecting vat simultaneously, so also can avoid bacterial growing in the nutrient solution.

Furthermore, the upper surface of the bottom plate of the collecting tank inclines from high to low towards the water leakage hole.

All set up to the low slope by the height to the leak department through the upper surface that makes the collecting vat bottom plate, can make the quick gathering to leak department of nutrient solution that falls on the bottom plate to flow out the collecting vat through the circulating pipe, avoid the nutrient solution to stop longer time in the collecting vat, lead to breeding the bacterium in the nutrient solution.

Further, the water-retaining cotton is a tubular body, a connecting rope is arranged in an inner cavity of each water-retaining cotton, one end of each connecting rope is connected with a corresponding gear, and the other end of each connecting rope is fixedly connected with the inner side of the second side wall.

Through setting up the cotton of moisturizing into a siphonozooid, can set up the connection rope in the inside cavity of the cotton siphonozooid of moisturizing, the connection rope can be flexible material such as nylon and make, because the cotton of moisturizing is easy to be cracked, so when many cotton twines of moisturizing together, when twisting out the nutrient solution from the cotton of moisturizing, the cotton of moisturizing has cracked risk, so set up the connection rope, have better additional contribution to the cotton of moisturizing, can prevent that the cotton of moisturizing from breaking when twining.

Further, the centers of the plurality of gears are on the same straight line.

The utility model has the advantages that:

1. the water-retaining cotton is arranged, so that the nutrient solution which is not utilized by the plant roots is absorbed and stored by the water-retaining cotton, meanwhile, the water-retaining cotton can also inhibit the evaporation of the nutrient solution, and plays a role in retaining moisture, and the water-retaining cotton is made of polyester fibers which belong to macromolecular compounds, has the function of resisting microorganisms, and is not affected by moths, mold fungi and the like; the nutrient solution is absorbed and stored in the water-retaining cotton, so that the breeding of bacteria can be inhibited, and the device has the function of inhibiting the breeding of bacteria in the nutrient solution.

2. Through the arrangement of the motor and the gears, when enough nutrient solution is adsorbed in the water-retaining cotton, the motor can be driven to enable the gears to rotate in sequence, the water-retaining cotton on the same gear can be wound together, the nutrient solution adsorbed in the water-retaining cotton can be wrung out, and the number of the wrung-out nutrient solution is large, so that the nutrient solution can be rapidly gathered together, and the nutrient solution can flow into the nutrient solution storage device along with the circulating pipe through the water leakage holes, and then can be recycled under the action of devices such as a water pump and the like; therefore, the device has the advantage of good circulation effect.

Drawings

Fig. 1 shows the overall structure of the present invention.

Fig. 2 shows a structural schematic diagram of the water-retaining cotton liquid-collecting component.

Fig. 3 shows a schematic diagram of the transmission relationship of a plurality of gears.

Parts, elements and numbering in the drawings: the device comprises a support 1, a collecting tank 2, a circulating pipe 3, a water-retention cotton liquid collecting assembly 4, a motor 5, water-retention cotton 6, a connecting rope 7 and a gear 8.

Detailed Description

The following description of the present invention will be made in detail, with reference to the accompanying drawings, for a clear and complete description of the embodiments of the present invention, it is to be understood that the described embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1 and 3, an aerosol culture device capable of recycling nutrient solution comprises a bracket 1 and a water inlet pipe, wherein the water inlet pipe for conveying the nutrient solution extends into the bracket 1 and sprays the nutrient solution to the roots of plants through an atomizing nozzle; a collecting tank 2 is arranged in the support 1, the collecting tank 2 is arranged below the atomizing spray head, a water leakage hole is formed in a bottom plate of the collecting tank 2, the upper surface of the bottom plate of the collecting tank 2 inclines towards the water leakage hole from high to low, a circulating pipe 3 is arranged in the water leakage hole, and one end of the circulating pipe 3 leads to the nutrient solution storage device; the collecting tank 2 is provided with a water-retention cotton liquid-collection assembly 4, the water-retention cotton liquid-collection assembly 4 comprises a motor 5, a plurality of gears 8 and a plurality of water-retention cotton 6, and two opposite side walls of the collecting tank 2 are marked as a first side wall and a second side wall; be equipped with the through-hole on the first side wall, motor 5 sets up the outside at collecting vat 2, motor 5's output shaft passes through the through-hole and stretches into in the collecting vat 2, and make a gear 8 install on the output shaft of motor, all the other gears 8 all set up on the inboard of first side wall, a plurality of gears 8's center is in on the same straight line, and intermeshing between two adjacent gears 8, fixed many guarantor cotton 6 on every gear 8 side, the one end that every guarantor cotton 6 kept away from gear 8 is fixed on the second lateral wall, many guarantor cotton 6 are parallel to each other arranges between collecting vat 2 and atomizer.

As shown in fig. 2, the water-retaining cotton 6 is a tubular body, a connecting rope 7 is arranged in the inner cavity of each water-retaining cotton 6, one end of each connecting rope 7 is connected with a corresponding gear 8, and the other end of each connecting rope 7 is fixedly connected with the inner side of the second side wall.

The working principle is as follows:

when the plant needs to spray nutrient solution, turn on the water pump of aeroponics device, spray the nutrient solution at the root of plant through inlet tube and atomizer, nutrient solution that is not utilized by the plant disperses in the inside cavity of support 1, descend to be adsorbed by water-retaining cotton 6 on water-retaining cotton 6 under the effect of gravity, because many water-retaining cotton 6 closely arrange in the top of collecting vat 2, so most nutrient solution can fall on water-retaining cotton 6, when water-retaining cotton has adsorbed sufficient nutrient solution, starter motor 5, drive all gear 8 rotations, because the one end of water-retaining cotton 6 is fixed on the second lateral wall, the other end of water-retaining cotton 6 is fixed on corresponding gear 8 side, so when a plurality of gear 8 rotate in proper order, many water-retaining cotton 6 that are in the same gear 8 can twine together, the nutrient solution that adsorbs in water-retaining cotton 6 is twisted out, the nutrient solution that twists out this moment, the nutrient solution quantity that twists out is more, so can gather in collecting vat 2 fast, and flow into nutrient solution storage device along with 3 through the weeping hole, then use the effect of devices such as water pump again, provide the plant nutrient solution circulation pipe again, for plant growth.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the inventive spirit of the present invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Claims (4)

1. The aeroponic culture device capable of recycling the nutrient solution is characterized by comprising a bracket (1) and a water inlet pipe, wherein the water inlet pipe for conveying the nutrient solution extends into the bracket (1) and sprays the nutrient solution on the roots of plants through an atomizing nozzle;

a collecting tank (2) is arranged in the support (1), the collecting tank (2) is arranged below the atomizing spray head, a water leakage hole is formed in a bottom plate of the collecting tank (2), one end of the circulating pipe (3) is communicated with the collecting tank (2) through the water leakage hole, and the other end of the circulating pipe (3) is communicated with the nutrient solution storage device;

a water-retention cotton liquid collection assembly (4) is arranged on the collecting tank (2), the water-retention cotton liquid collection assembly (4) comprises a motor (5), a plurality of gears (8) and a plurality of water-retention cotton (6), and two opposite side walls of the collecting tank (2) are marked as a first side wall and a second side wall;

be equipped with the through-hole on the first lateral wall, motor (5) set up the outside at collecting vat (2), the output shaft of motor (5) passes through the through-hole and stretches into in collecting vat (2), and make a gear (8) install on the output shaft of motor, all the other gears (8) all rotate and set up on the inboard of first lateral wall, and arrange in proper order along first lateral wall side length direction, intermeshing between two adjacent gears (8), fixed many guarantor cotton (6) on the side of every gear (8), the one end that gear (8) were kept away from in every guarantor cotton (6) is fixed on the second lateral wall, guarantor cotton (6) are arranged between collecting vat (2) and atomizer.

2. An aerosol culture apparatus with recycling of nutrient solution as claimed in claim 1, characterized in that the upper surface of the bottom plate of the collecting tank (2) is inclined from high to low towards the water leakage hole.

3. The aeroponic culture device capable of recycling nutrient solution as claimed in claim 2, wherein the water-retaining cotton (6) is a tubular body, a connecting rope (7) is arranged in the inner cavity of each water-retaining cotton (6), one end of each connecting rope (7) is connected with the side surface of the corresponding gear (8), and the other end of each connecting rope (7) is fixedly connected with the inner side of the second side wall.

4. A nutrient-solution-recycling aerosol culture device according to claim 3, wherein the centers of the gears (8) are in the same line.

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