CN206165384U - Soil -free planting device - Google Patents
Soil -free planting device Download PDFInfo
- Publication number
- CN206165384U CN206165384U CN201621208724.6U CN201621208724U CN206165384U CN 206165384 U CN206165384 U CN 206165384U CN 201621208724 U CN201621208724 U CN 201621208724U CN 206165384 U CN206165384 U CN 206165384U
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- China
- Prior art keywords
- dish
- cultivating
- cultivation
- soil
- root
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Hydroponics (AREA)
Abstract
The utility model discloses a soil -free planting device, including cultivation dish, non -woven fabrics and normal root matrix, evenly distributed has a plurality of root holes of leading on the lateral wall of cultivation dish and the bottom, normal root matrix is equipped with between cultivation dish and the normal root matrix in locating the cultivation dish the non -woven fabrics, the top surface of normal root matrix exceeds the top that the highest point was led the root hole and was less than the cultivation dish. Its intensity is high, long service life, planting that can the high density, unit area high -usage to the supply of ability automatic control culture solution makes its nutrition that can satisfy the plant absorb, can avoid the the roots of plants oxygen deficiency again and then take place mashed condition emergence.
Description
Technical field
This utility model belongs to cultivation technique without soil field, more particularly to a kind of cultivation apparatus without soil.
Background technology
Soilless culture (soilless culture) referring to substrate when use substrate or only nursery without natural soil,
The cultural method irrigated with nutritional solution after field planting.Due to soilless culture can the good rhizospheric environment of artificial creation replacing
Soil environment, effectively prevents the physiological barrier that soil continuous cropping disease and soil salt accumulation are caused, and fully meets crop to mineral nitrogen
The needs of the environmental conditions such as nutrition, moisture, gas, the stock of cultivation can be recycled again, therefore with water-saving, province
The features such as fertilizer, saving of labor and high yield and high quality.
For cost-effective, plastic foam being adopted in existing culture apparatus dish for cultivating used more, but its planting density is relatively low,
Unit area utilization ratio is low, if because plantation is too close, needing to be beaten on dish for cultivating more hole so that plant root passes through, beats
Hole is more to cause the dish for cultivating intensity of plastic foam to substantially reduce, and easily damage, and reduce service life, and cost is raised；Meanwhile,
Cannot precision controlling culture fluid automatically height, when culture fluid glut covers substrate, plant root can be caused to be completely soaked
In culture fluid, the easy anoxia of root, the ethanol that anaerobic respiration is produced is set to produce toxic action to root cellss, occur rotten,
And when culture fluid supply is less, plant nutrient absorbs and cannot ensure, plant growing is affected.
Utility model content
For the problems referred to above, the utility model proposes a kind of cultivation apparatus without soil, its intensity is high, long service life, can be with
Highdensity plantation, unit area utilization ratio is high, and can automatically control the supply of culture fluid so as to can meet the nutrition of plant
Absorb, the situation that plant root is avoided that again to carry out prolonged anaerobic respiration and then occur rotten occurs.
The technical solution of the utility model is：A kind of cultivation apparatus without soil, including dish for cultivating, non-woven fabrics and determine foundation matter,
Be evenly distributed with the side wall of the dish for cultivating and bottom it is multiple lead root hole, described to determine foundation matter in dish for cultivating, dish for cultivating
With determine to be provided between foundation matter described non-woven fabrics, the top surface for determine foundation matter is higher by highest point and leads root hole and be less than dish for cultivating
Top.
Non-woven fabrics can prevent to determine foundation matter to diffuse in culture fluid, it is to avoid foundation matter pollution culture fluid be determined, while non-woven fabrics
It is available for root system of plant to pass through, a part of root through non-woven fabrics makes root formed in growth course through leading root hole
Expansive force is more absorbed by non-woven fabrics, even if carrying out highdensity plantation, the dish for cultivating of plastic foam also can life-time service；Together
When, the top surface for determining foundation matter is higher by highest point and leads root hole and less than the top of dish for cultivating, as long as the liquid level of control culture fluid
Highest point is not led into root hole to flood, can be conducive to the root of plant carries out aerobic respiration, it is to avoid the situation of rotten occurs.
In this utility model, it is preferable that the cultivation apparatus without soil also includes the first cultivation bed, suspension block, push-pull bar and storage
Flow container；Described fluid reservoir is provided with drain pipe located at the surface of the first cultivation bed, the bottom of fluid reservoir, and the end of drain pipe sets
There is liquid outlet, piston is provided with drain pipe；Described suspension block is located in the first cultivation bed, one end and the suspension of the push-pull bar
Block connects, and the other end of push-pull bar is connected with the piston；Described dish for cultivating is in the first cultivation bed.
When culture fluid cover on dish for cultivating it is all lead root hole when, the buoyancy suffered by suspension block is sufficiently large, makes push-and-pull
Piston jack-up upwards is sealed up the liquid outlet of drain pipe end by bar, stops the supply of culture fluid；With disappearing for culture fluid
Consumption, liquid level is gradually reduced, and the buoyancy suffered by suspension block is gradually reduced, after culture fluid liquid level declines 30mm, suffered by suspension block
Buoyancy is sufficiently small, and under gravity, suspension block, push-pull bar and piston are moved down, and piston is moved under liquid outlet
Side, fluid reservoir supplies culture fluid into the first cultivation bed.Thus, can complete to automatically control culture fluid supply, liquid level is made
Unlikely too high complete submerged plant root, can guarantee that enough culture fluid supply plant absorption again.
Used as further improvement of the utility model, the height for determining foundation matter is 50mm-90mm.Determine the height of foundation matter
If degree is that thickness is less, the grasp force of plant root is less, and askew Seedling easily occurs, and thickness is larger, then can increase weight, causes to remove
O＆M shield inconvenience, the height for determining foundation matter is advisable with 50mm-90mm.
Used as further improvement of the utility model, the cultivation apparatus without soil also includes suction pump and the second cultivation bed, institute
The dish for cultivating stated is in the second cultivation bed, and cultivation tray bottom is provided with foot rest, and the liquid outlet of the suction pump is planted positioned at second
In training groove.Culture fluid is supplied into the second cultivation bed from suction pump off and on, after culture fluid liquid level declines, plant root is sometimes
Between and air contact, when determine the systemic nutritional solution of foundation matter be consumed to be not enough to support plant absorption when, suction pump is to the
Supply culture fluid in two cultivation beds, when culture fluid liquid level is higher than cultivation tray bottom 20mm-30mm, suction pump stops feed flow, such as
This circulation, you can ensure that plant can have enough alimentation, aerobic respiration can be carried out again, it is to avoid rotten.
The beneficial effects of the utility model are：
(1) non-woven fabrics can prevent to determine foundation matter to diffuse in culture fluid, it is to avoid foundation matter pollution culture fluid be determined, while nonwoven
Cloth is available for root system of plant to pass through, and a part of root through non-woven fabrics makes root formed in growth course through leading root hole
Expansive force more absorbed by non-woven fabrics, even if carrying out highdensity plantation, the dish for cultivating of plastic foam also can life-time service；
(2) can complete to automatically control culture fluid supply, make the unlikely too high complete submerged plant root of liquid level, and can protect
Card has enough culture fluid to supply plant absorption, has both been avoided that plant long-time carries out the situation that anaerobic respiration occurs rotten, and energy
Ensure plant grew well, there is the alimentation of abundance.
Description of the drawings
Fig. 1 is the structural representation of cultivation apparatus without soil described in this utility model embodiment；
Fig. 2 is the structural representation of cultivation apparatus without soil in another embodiment；
Fig. 3 is the structural representation of cultivation apparatus without soil in another embodiment；
Description of reference numerals：10- dish for cultivating, 101- leads root hole, and 102- foot rests, 20- non-woven fabrics, 30- determines foundation matter, 40-
First cultivation bed, 50- suspension blocks, 60- push-pull bars, 70- fluid reservoirs, 701- drain pipes, 702- liquid outlets, 703- pistons, 80- trainings
Nutrient solution, 901- suction pumps, the cultivation beds of 902- second.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment
With reference to Fig. 1, a kind of cultivation apparatus without soil, including dish for cultivating 10, non-woven fabrics 20 and determine foundation matter 30, the dish for cultivating
Be evenly distributed with 10 side wall and bottom it is multiple lead root hole 101, described to determine foundation matter 30 in dish for cultivating 10, dish for cultivating 10
With determine to be provided between foundation matter 30 described non-woven fabrics 20, the top surface for determining foundation matter 30 is higher by highest point and leads root hole and be less than
The top of dish for cultivating 10.
Non-woven fabrics 20 can prevent determine foundation matter 30 and diffuse in culture fluid, it is to avoid determine foundation matter 30 and pollute culture fluid, while
Non-woven fabrics 20 are available for root system of plant to pass through, and a part of root through non-woven fabrics 20 was growing root through root hole 101 is led
Expansive force formed in journey is more absorbed by non-woven fabrics 20, even if carrying out highdensity plantation, the cultivation of plastic foam material
Training disk 10 also can life-time service；Meanwhile, the top surface for determining foundation matter 30 is higher by highest point and leads root hole and less than dish for cultivating 10
Top, as long as highest point is not led root hole 101 by the liquid level of control culture fluid flooding, that is, can guarantee that a part of root of plant is carried out
Aerobic respiration, it is to avoid the situation of rotten occurs.
With reference to Fig. 2, in another embodiment, the culture apparatus also include the first cultivation bed 40, suspension block 50, push-pull bar
60 and fluid reservoir 70；Located at the surface of the first cultivation bed 40, the bottom of fluid reservoir 70 is provided with drain pipe to described fluid reservoir 70
701, the end of drain pipe 701 is provided with liquid outlet 702, drain pipe 701 and is provided with piston 703；Described suspension block 50 is located at the
In one cultivation bed 40, one end of the push-pull bar 60 is connected with suspension block 50, the other end of push-pull bar 60 and the phase of the piston 703
Even；Described dish for cultivating 10 is in the first cultivation bed 40.
When culture fluid cover on dish for cultivating 10 it is all lead root hole 101 when, the buoyancy suffered by suspension block 50 is sufficiently large,
Push-pull bar 60 is made by the jack-up upwards of piston 703, and then seals up the liquid outlet 702 of the end of drain pipe 701, stop the confession of culture fluid
Give；With the consumption of culture fluid, liquid level is gradually reduced, and the buoyancy suffered by suspension block 50 is gradually reduced, when culture fluid liquid level declines
After 30mm, the buoyancy suffered by suspension block 50 is sufficiently small, under gravity, suspension block 50, push-pull bar 60 and piston 703 to
Lower movement, makes piston move to the lower section of liquid outlet 702, and fluid reservoir 70 supplies culture fluid into the first cultivation bed 40.Thus,
Complete to automatically control culture fluid supply, make the unlikely too high complete submerged plant root of liquid level, enough trainings are can guarantee that again
Nutrient solution supplies plant absorption.
In another embodiment, the height for determining foundation matter 30 is 50mm, alternatively 70mm or 90mm.Determine foundation matter
If height be that thickness is less, the grasp force of plant root is less, and askew Seedling easily occurs, and thickness is larger, then can increase weight, leads
Cause to carry and safeguard inconvenience.
With reference to Fig. 3, in another embodiment, the cultivation apparatus without soil also includes the cultivation bed of suction pump 901 and second
902, described dish for cultivating 10 is in the second cultivation bed 902, and the bottom of dish for cultivating 10 is provided with foot rest 102, the suction pump 901
Liquid outlet be located at the second cultivation bed 902 in.According to culture fluid decrease speed from suction pump 901 off and on to the second cultivation bed
Supply culture fluid in 902, after culture fluid liquid level declines, plant root has time and air contact, when culture fluid liquid level is higher than
During 10 bottom 20mm-30mm of dish for cultivating, suction pump 901 stops feed flow, so circulation, you can ensure that plant can have enough battalion
Support and absorb, aerobic respiration can be carried out again, it is to avoid rotten.
Embodiment described above only expresses specific embodiment of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.
Claims (4)
1. a kind of cultivation apparatus without soil, it is characterised in that：Including dish for cultivating, non-woven fabrics and determine foundation matter, the side of the dish for cultivating
Be evenly distributed with wall and bottom it is multiple lead root hole, it is described to determine foundation matter in dish for cultivating, dish for cultivating and determine between foundation matter
Described non-woven fabrics are provided with, the top surface for determining foundation matter is higher by highest point and leads root hole and less than the top of dish for cultivating.
2. cultivation apparatus without soil according to claim 1, it is characterised in that：The cultivation apparatus without soil is also including the first cultivation
Groove, suspension block, push-pull bar and fluid reservoir；Located at the surface of the first cultivation bed, the bottom of fluid reservoir is provided with described fluid reservoir
Drain pipe, the end of drain pipe is provided with liquid outlet, and piston is provided with drain pipe；Described suspension block is located in the first cultivation bed,
One end of the push-pull bar is connected with suspension block, and the other end of push-pull bar is connected with the piston；Described dish for cultivating is located at the
In one cultivation bed.
3. cultivation apparatus without soil according to claim 1 and 2, it is characterised in that：The height for determining foundation matter is 50mm-
90mm。
4. cultivation apparatus without soil according to claim 1, it is characterised in that：The cultivation apparatus without soil also include suction pump and
Second cultivation bed, described dish for cultivating cultivates tray bottom and is provided with foot rest in the second cultivation bed, and the suction pump goes out liquid
Mouth is located in the second cultivation bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208724.6U CN206165384U (en) | 2016-11-09 | 2016-11-09 | Soil -free planting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208724.6U CN206165384U (en) | 2016-11-09 | 2016-11-09 | Soil -free planting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206165384U true CN206165384U (en) | 2017-05-17 |
Family
ID=58684053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621208724.6U Expired - Fee Related CN206165384U (en) | 2016-11-09 | 2016-11-09 | Soil -free planting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206165384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528074A (en) * | 2020-06-01 | 2020-08-14 | 郑州麦佳农业科技有限公司 | Soilless culture planting device and method for vegetables |
| CN112293239A (en) * | 2020-10-26 | 2021-02-02 | 广州爱邦建筑科技有限公司 | Automatic supply biological cultivation household utensils of culture solution |
-
2016
- 2016-11-09 CN CN201621208724.6U patent/CN206165384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528074A (en) * | 2020-06-01 | 2020-08-14 | 郑州麦佳农业科技有限公司 | Soilless culture planting device and method for vegetables |
| CN112293239A (en) * | 2020-10-26 | 2021-02-02 | 广州爱邦建筑科技有限公司 | Automatic supply biological cultivation household utensils of culture solution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20211109 |