CN102640696B

CN102640696B - Sealed hydroponic device and method

Info

Publication number: CN102640696B
Application number: CN201210148133.4A
Authority: CN
Inventors: 周冬祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-11
Filing date: 2012-05-11
Publication date: 2014-03-26
Anticipated expiration: 2032-05-11
Also published as: CN102640696A

Abstract

The invention is applied to the technical field of plant hydroponics and provides a sealed hydroponic device and method. The device comprises a container with an open mouth, a cover body covered on the open mouth of the container, and a sealing plate which is arranged on the cover body and is used for sealing the open mouth of the container, wherein the cover body and the sealing plate are correspondingly provided with insertion holes for insertion of the hydroponic plants, and the sealing plate is made of an elastic material or a compressibility material. Since the sealing plate has elasticity or compressibility, when the plants grow thicker, the sealing plate and the plants can be always in close fit, so that moisture and nutrient in the container can be well separated from the outside and be maintained for a long term, and the water can be prevented from being polluted by the environment. The sealed heat preservation effect can protect the cultured roots of the plants for winter to some extent. The device has the advantages of high yield, good quality, no pollution, no weed harm, water and fertilizer conservation and the like, and the method creates the development direction of new technology in the hydroponic field and makes up for various deficiencies of the traditional hydroponic cultivation.

Description

Sealed hydroponic device and method

Technical field

The present invention, about water culture technical field, is specifically related to a kind of sealed hydroponic device and method.

Background technology

Along with improvement and the growth in the living standard of people's living conditions, also there is to huge variation in the requirement of living environment and quality of life thereupon, particularly more and more higher to the requirement of the finishing at the new home spacious and well-lighted and indoor environment.Flowers have become the favorite who decorates the new home, improves IAQ, but, traditional hydroponic plant because of have rotten of easy snake, nutritional deficiency, vegetation period short, there is the shortcomings such as environmental pollution to a certain degree, management inconvenience, make traditional hydroponic plant can not meet people to the many-sided requirement of flowers, therefore the planting type that, searching can address the above problem becomes the emphasis that florist is concerned about.Traditional water planting container is potted plant, glass container or plastic containers for example, and these containers can not keep moisture content and nutrient lastingly, and are easily subject to pollution and the impact of exterior ambient environment, make hydroponic plant growth restriction.

Summary of the invention

In view of this, provide a kind of sealed hydroponic device and sealed ciltivating process, be intended to solve existing water planting container and can not keep lastingly moisture content and nutrient, be easily subject to the problem of the pollution of exterior ambient environment and impact, management inconvenience.

The present invention realizes like this, a kind of sealed hydroponic device, comprise and there is a uncovered container and be covered on the lid of described container on uncovered, also comprise and be located at described lid inner side and seal the sealing plate that described container is uncovered, described lid and sealing plate correspondence offer for inserting the patchhole of hydroponic plant, and described sealing plate is elastomeric material or compressibility material.

And, a kind of sealed ciltivating process, for water culture, it comprises the following steps: plant is sealed in an open-top receptacle, this container is uncovered to be covered by a lid, a sealing plate of being made by elastomeric material or compressibility material is set in the inner side of lid, and plant bar portion is through sealing plate and lid, and elasticity or compressibility by sealing plate make plant bar portion remain close-fitting sealing state with sealing plate in developmental process.

Above-mentioned sealed hydroponic device and ciltivating process thereof, by by lid and sealing plate airtight container, sealing plate has elasticity or compressibility, when plant growth chap, all the time can keep sealing plate and plant to closely cooperate, thereby make moisture content in container and nutrient and the external world have good isolation, can keep for a long time moisture content and nutrient in container, make hydroponic plant become live time more lasting, robust growth, leaf look dark green, bright in colour, vegetative period is long, and can save nutrient, moisture and labour, sanitation and hygiene, damage by disease and insect is few, maintenance is simple, can maintain the ecological balance of living environment, obviously better people's living environment, thereby, by this hydroponic device, there is output high, quality better, pollution-free, without weeds, endanger, save the advantages such as liquid manure, made up the multiple deficiency of traditional hydroponic plant cultivation.And it is convenient that above-mentioned sealed hydroponic device adds water, be convenient to management.

Accompanying drawing explanation

Fig. 1 is the perspective view of the sealed hydroponic device of the embodiment of the present invention one;

Fig. 2 is the front view of the sealed hydroponic device of Fig. 1;

Fig. 3 is the perspective view of seeing from visual angle, bottom of the sealed hydroponic device of Fig. 1;

Fig. 4 is the explosive view of the sealed hydroponic device of Fig. 1;

Fig. 5 is the structural representation of clip in the sealed hydroponic device of Fig. 1;

Fig. 6 is the sealed hydroponic device perspective view of the embodiment of the present invention two.

Embodiment

In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.

Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, show the sealed hydroponic device 10 of the embodiment of the present invention one.This device 10 comprises having a uncovered container 11 and be covered on the lid 12 of container 11 on uncovered, also comprise and be located on lid 12 and the uncovered sealing plate 13 of airtight container, lid 12 and sealing plate 13 correspondences offer for inserting the

patchhole

121 and 131 of hydroponic plant.Sealing plate 13 is elastomeric material or compressibility material.Preferably, sealing plate 13 is interference fit with container 11.

Container 11 can be the various vessel that are suitable for splendid attire water and plant of plastics or glass material, for example, can be plastics or glass, bottle, cylinder, tank, basin etc.The wall of the open-mouth of container 11 is preferably comparatively smooth.

Lid 12 is protruding out sidewall 124 near peripheral position towards container 11, and peripheral side 134 and the sidewall 124 of sealing plate 13 have gap, and the wall of container 11 is inserted in gap, or is embedded in gap.Sidewall 124 extends perpendicular to lid 12, presents circulus, therefore surrounds annular gap with the peripheral side 134 of sealing plate 13, to allow the wall of container 11 embed wherein.Sealing plate 13 is structure as a whole with lid 12, for example, be fixed together, and sealing plate 13 is fixed on inner side or the outside of lid 12, and the present embodiment is preferably the inner side of being fixed on lid 12.

Further, device 10 also comprises a pressing plate 14, pressing plate 14 offers a plurality of button holes 145 and for inserting the hole 141 of hydroponic plant, the inner surface of lid 12 is provided with a plurality of clips 15, sealing plate 13 offers a plurality of through holes 135 corresponding to the position of clip 15, a plurality of clips 15 are corresponding buckles into a plurality of button holes 145 in pressing plate 14 through a plurality of through holes 135, and sealing plate 13 is clamped between pressing plate 14 and lid 12.

Sealing plate 13 is preferably high density foaming EVA plate, is a kind of nontoxic, tasteless novel environment friendly material, plays fixedly plant and sealing function.Particularly, this highdensity EVA material can play a role have at least following some:

1, it is highdensity foaming EVA material, and its characteristic is can easily realize the plant sealing to container and insertion by elastic expandable, reaches rope and lives moisture and the nutrient in container, the effects such as pollution of water in isolated outer bound pair container.

2, can in water planting situation, play fixation to the plant of a certain size and weight, and growth after the order of plant is expanded and reserved certain space.

3 is the same with other expanded material, and EVA also has certain insulation effect, and the Baconic of plant is had to certain protective effect with passing the winter.

4, high density EVA is a kind of more difficult decomposition corrosion-resistant material, is applied in above hydroponic plant and can recycles unlimited use, really plays the effect of environmental protection.

Certainly, sealing plate 13 is not limited to EVA material, and other have elasticity or compressible material all can be applied.

The cross sectional shape of container 11 can be for square, circular or irregularly shaped, and the cross sectional shape of lid 12, sealing plate 13 and pressing plate 14 is identical with the cross sectional shape of container 11.The cross sectional shape of the container 11 of the present embodiment is square, and container 11 is square glass cup.

Lid 12 edge surfaces have protruded out cover rim 126 to container 11, gapped between the sidewall 124 that cover rim 126 and lid 12 protrude out, the sidewall 124 that cover rim 126 protrudes out with lid 12 is connected by a plurality of reinforcements 128 that are placed in gap, like this, strengthen on the one hand the intensity of lid, on the other hand, because sealing plate 13 is interference fit with container 11, both cooperations are tighter, by pulling cover rim 126 to be easy to open lid 12.Lid 12 peripheries dorsad container 11 have protruded out block edge 127, and block edge 127 can be accommodated the water of certain capacity when adding water.Further, lid 12, sealing plate 13 and pressing plate 14 correspondences run through and are provided with for add the water inlet 122 of water in container 11.In addition, lid 12 offers a plurality of perforates 129 symmetrically in the surrounding of its patchhole 121, has both saved material, weight reduction, and be convenient to combining closely of lid 12 and sealing plate 13.

As shown in Figure 5, clip 15 comprises cylinder 151 and by extended two the relative and isolated buckles 152 of cylinder 151 ends, each buckle 152 has by the extended neck 153 of cylinder 151 end and the head 154 being connected with neck 153, head 154 is convergent shape from being connected in the position of neck 153 to tip, the position that head 154 is connected in neck 153 protrudes from neck 153 so that head 154 blocks pressing plate 14, to prevent that pressing plate 14 from deviating from.Particularly, pressing plate 14 can be to be stuck in neck 153 positions.

Refer to Fig. 6, show the sealed hydroponic device 20 of the embodiment of the present invention two.Device 20 is basic identical with the structure of device 10, the label that Fig. 6 is identical with Fig. 1-5 represents essentially identical element, the main difference part of stream oriented device is being connected of container 21 and sealing plate 23 and lid 22, the cross sectional shape of container 21 is circular, and the cross sectional shape of lid 22, sealing plate 23 and pressing plate 24 is identical with the cross sectional shape of container 21.Structure and the container 11 in embodiment mono-, lid 12, sealing plate 13 and the pressing plate 14 of the container 21 of the present embodiment two, lid 22, sealing plate 23 and pressing plate 24 are basic identical, are mainly that cross sectional shape is different, therefore, do not repeat them here other structures.The sealing plate 23 of embodiment bis-is bonded on lid 22, and structure is combined as a whole.

Above-mentioned sealed

hydroponic device

10 and 20 practical application, also be that ciltivating process comprises: plant is sealed in an open-top receptacle 11, this container 11 is uncovered to be covered by a

lid

12 or 22, a sealing plate 13 or 23 of being made by elastomeric material or compressibility material is set in the inner side of

lid

12 or 22, plant bar portion is through sealing plate 13 or 23 and

lid

12 or 22, and elasticity or compressibility by sealing plate 13 or 23 make plant bar portion remain close-fitting sealing state with sealing plate 13 or 23 in developmental process.By this method, can guarantee that plant is in process of growth, guarantee that moisture content and the nutrient in container 11 can not run off, thus Promoting plant growth, and growing state is good.The said sealing state of the present embodiment, is mainly to keep moisture content and nutrient can not run off, and can on wall, carry out the circulation aspect oxygen supply when certain plants needs oxygen.

Refer to table 1, get different plants, existing conventional method is cultivated into live time and apparatus of the present invention and sealing water planting thereof, and to become live time to compare known, by sealing means of the present invention, can be by plant survive two to three times of time lengthening, no matter be which kind of vegetation type, can both extend into live time, thus the excellent effect of explanation apparatus of the present invention and sealing ciltivating process thereof.

Table 1

Sequence number	Title	Conventional method is cultivated into live time	Take to seal water planting and become live time
				1	Money tree	About 1 year	Two to three years
2	Little cocoanut tree	2 years	Three to five years
				3	Spring plumage	1 year	3 years
4	Fourleaf peperomia herb	1 year	3 years
				5	Jonquil	2 years	4 years
6	Schlumbergera	1 year	3 years
				7	Apollo	3 years	6 years
8	Sansevieria trifasciata	3 years	5 years
				9	New pteris fern	1 year	3 years
10	Epipremnum aureum	2 years	3 years
				11	Brazil's iron	1 year	2 years
12	Aloe	1 year	3 years
				13	Bracketplant	1 year	2 years

14	Ten thousand centers of gravity	Eight months	3 years
				15	Indian fig	1 year	2 years
16	Hinge taro	3 years	6 years
				17	Pineapple	About 1 year	About 2 years
18	People's luxuriant growth banyan	1 year	3 years
				19	Desert Rose	1 year	3 years

From above-described embodiment and table 1 relatively, above-mentioned sealed hydroponic device 10 and ciltivating process thereof, by by

lid

12 or 22 and sealing plate 13 or 23

airtight containers

11 or 21, sealing plate 13 or 23 has elasticity or compressibility, when plant growth chap, all the time can keep sealing plate and plant to closely cooperate, thereby moisture content and nutrient in

container

11 or 21 are isolated from the outside, can keep for a long time moisture content and nutrient in

container

11 or 21, make hydroponic plant become live time more lasting, robust growth, leaf look dark green, bright in colour, vegetative period is long, and can save nutrient, moisture and labour, sanitation and hygiene, damage by disease and insect is few, maintenance is simple, can maintain the ecological balance of living environment, obviously better people's living environment, thereby, by this hydroponic device, there is output high, quality better, pollution-free, without weeds, endanger, save the advantages such as liquid manure, made up the multiple deficiency of traditional hydroponic plant cultivation.And it is convenient that above-mentioned sealed hydroponic device adds water, be convenient to management.

In addition; the heat insulation effect of sealing plays certain protective role to plant Baconic with passing the winter; have that output is high, quality better, pollution-free, without weeds harm, save the advantages such as liquid manure, started the development of new techniques direction in water planting field, made up the multiple deficiency of traditional hydroponic plant cultivation.

The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims

1. a sealed hydroponic device, comprise and there is a uncovered container and be covered on the lid of described container on uncovered, it is characterized in that, also comprise and be located on described lid and seal the sealing plate that described container is uncovered, described lid and sealing plate correspondence offer for inserting the patchhole of hydroponic plant, and described sealing plate adopts elastomeric material or compressibility material.

2. sealed hydroponic device as claimed in claim 1, is characterized in that, described sealing plate and described lid are structure as a whole or are bonded on described lid, and described sealing plate is fixed on inner side or the outside of described lid.

3. sealed hydroponic device as claimed in claim 1, is characterized in that, described sealing plate adopts high density foaming EVA material.

4. sealed hydroponic device as claimed in claim 1, is characterized in that, described lid is protruding out sidewall near peripheral position towards container, and the peripheral side of described sealing plate and described sidewall have gap, and the wall of described container is inserted in described gap.

5. sealed hydroponic device as claimed in claim 1, it is characterized in that, also comprise a pressing plate, described pressing plate offers a plurality of button holes and for inserting the hole of hydroponic plant, the inner surface of described lid is provided with a plurality of clips, described sealing plate offers a plurality of through holes corresponding to the position of described clip, and described a plurality of clips are corresponding buckles into a plurality of button holes in described pressing plate through described a plurality of through holes, and sealing plate is clamped between described pressing plate and lid.

6. sealed hydroponic device as claimed in claim 5, it is characterized in that, described clip comprises cylinder and by extended two the relative and isolated buckles of cylinder end, each buckle has by the extended neck of cylinder end and the head being connected with neck, described head is convergent shape from being connected in the position of neck to tip, and the position that described head is connected in neck protrudes from neck so that head blocks pressing plate.

7. a sealed ciltivating process, for water culture, it comprises the following steps: plant is sealed in an open-top receptacle, this container is uncovered to be covered by a lid, a sealing plate of being made by elastomeric material or compressibility material is set on lid, plant bar portion is through sealing plate and lid, and elasticity or compressibility by sealing plate make plant bar portion remain close-fitting sealing state with sealing plate in developmental process.

8. sealed ciltivating process as claimed in claim 7, is characterized in that, described sealing plate and described lid are structure as a whole or are bonded on described lid, and described sealing plate is fixed on inner side or the outside of described lid.

9. sealed ciltivating process as claimed in claim 7, is characterized in that, described sealing plate adopts high density foaming EVA material.

10. sealed ciltivating process as claimed in claim 7, it is characterized in that, also comprise a pressing plate, described pressing plate offers a plurality of button holes and for inserting the hole of hydroponic plant, the inner surface of described lid is provided with a plurality of clips, described sealing plate offers a plurality of through holes corresponding to the position of described clip, and described a plurality of clips are corresponding buckles into a plurality of button holes in described pressing plate through described a plurality of through holes, and sealing plate is clamped between described pressing plate and lid.