CN206949155U - Soilless culture frame for water planting - Google Patents
Soilless culture frame for water planting Download PDFInfo
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- CN206949155U CN206949155U CN201720930761.6U CN201720930761U CN206949155U CN 206949155 U CN206949155 U CN 206949155U CN 201720930761 U CN201720930761 U CN 201720930761U CN 206949155 U CN206949155 U CN 206949155U
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- control module
- controller
- cultivation bed
- nutrient solution
- ball float
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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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Abstract
The utility model discloses a kind of soilless culture frame for water planting, including cultivation bed and liquid level alarm device, there is inner chamber inside cultivation bed, liquid level alarm device includes hollow cylinder, upper control module, lower control module, buzzer, controller and ball float.The utility model provides a kind of can be monitored to the liquid level of nutrient solution in cultivating stand and alarms and can be automatically replenished the soilless culture frame for water planting of nutrient solution.
Description
Technical field
It the utility model is related to soilless culture field.More specifically, it the utility model is related to a kind of nothing for water planting
Native cultivating stand.
Background technology
Soilless culture includes mode, the wherein water plantings such as water planting, mist (gas) training, substrate culture and uses modern biological project skill
Art, with physics, chemistry, biological engineering means, common plant, flowers are tamed, have and carry and look after convenient, valency
The characteristics of lattice are cheap, clean, floral leaf healthy growth.
Water planting in China also in starting stage is liked due to extensively by people, and it will be in China flowers market
Occupy increasing share, present flower industry has been a rising industry among the whole national economy in China, is green
The important component and annual value of production of science and technology have reached 60,000,000,000 RMB.With the production-scale expansion of China's hydroponic flowers
Greatly, occupation rate of market will further expand, and the hydroponic flowers for wherein having 1/3 can squeeze into the international market, and be China flowers
Industry foreign exchange earning breaks a new path.
But the existing cultivating stand for water planting typically can not to the nutrient solution in culturing rack number be monitored, need
Manually to be checked, to determine whether to supplement nutrient solution, expend certain manpower and material resources.
Utility model content
The purpose of this utility model be to provide it is a kind of the liquid level of nutrient solution in cultivating stand can be monitored alarm and energy
Enough it is automatically replenished the soilless culture frame for water planting of nutrient solution.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of soilless culture frame for water planting, bag
Cultivation bed and liquid level alarm device are included, there is inner chamber inside the cultivation bed, the liquid level alarm device includes hollow cylinder, upper control
Molding block, lower control module, buzzer, controller and ball float：
The hollow cylinder is vertically arranged in the upper end of the cultivation bed, and is connected with the inner chamber of the cultivation bed；
The upper control module is arranged on the upper end of the hollow cylinder, and its original state is normally open；
The lower end that the lower control module is arranged on the cultivation bed corresponds to the position of the upper control module, and its is initial
State is normally open；
The controller electrically connects with the upper control module, lower control module and buzzer respectively；
The ball float is arranged in the hollow cylinder, and the switch of its upper end and the upper control module is by one through described
The fine rule connection of hollow cylinder upper end, the lower end of the ball float are passed through under the cultivation bed with the lower control module switch by one
The fine rule connection at end, when the interior intracavitary of the cultivation bed is filled with nutrient solution, the ball float partly can be submerged in nutrient solution, and with
The rise for cultivating liquid level or decline and move up and down, its described ball float during moving down pulls control module on described
Switch closure, the upper control module sends alarm signal to the controller, and the controller controls the buzzer report
It is alert；In nutrient solution, ball float described in moving process pulls the switch of the lower control module to close upwardly, the lower control mould
Block sends alarm signal to the controller, and the controller controls the buzzer warning.
Preferably, in the described soilless culture frame for water planting, in addition to priming device, the priming device go out
The liquid outlet of liquid pipe is connected and connected with the culture tank, and the electricity of the control liquid outlet switch is provided with the liquid outlet
Magnet valve, the magnetic valve electrically connect with the controller；
When the upper control module sends alarm signal to the controller, the controller controls the magnetic valve to beat
Open, to inject nutrient solution into the cultivation bed；
When the lower control module sends alarm signal to the controller, the controller controls the magnetic valve to close
Close, to stop injecting nutrient solution in the cultivation bed.
Preferably, in the described soilless culture frame for water planting, it is provided with to control out liquid on the drain pipe
The flow control valve of pipe outflow culture flow quantity.
Preferably, in the described soilless culture frame for water planting, being provided with the drain pipe prevents nutrient solution from falling
The check (non-return) valve of stream.
Preferably, in the described soilless culture frame for water planting, the ball float is interior section water filling hollow ball.
Preferably, in the described soilless culture frame for water planting, the lower end of the cultivation bed is provided with multiple supports.
The utility model is by setting liquid level alarm device, you can alarmed in culture tank during nutrient solution deficiency,
It can be alarmed when nutrient solution is excessive in culture tank, by the amount control of the nutrient solution in culture tank within the required range；It is logical
Setting priming device is crossed, and the magnetic valve for being controlled liquid outlet to switch is electrically connected with the controller, and passes through liquid level alarm device
The full level alarm signal and low alarm signal that upper control module and lower control module are sent respectively, control magnetic valve unlatching and
Closure, in the case that nutrient solution is very few in culture tank, nutrient solution is added from trend culture tank, and adding culture
During, when nutrient solution addition complete, culture liquid level attain to a high place alarm liquid level when, be automatically stopped into culture tank add battalion
Nutrient solution, so as to complete the automatic liquid-feeding in culture tank.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structural representation of soilless culture frame described in the utility model；
Fig. 2 is the structural representation of soilless culture frame described in the utility model；
Fig. 3 is the connection diagram of liquid level alarm device described in the utility model；
Fig. 4 is the connection diagram of priming device described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be noted that in description of the present utility model, term " transverse direction ", " longitudinal direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplify and describe, and are not instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
Limitation of the present utility model.
A kind of soilless culture frame for water planting that Fig. 1-Fig. 3 provides for the utility model embodiment, including cultivation bed 10
With liquid level alarm device 20, the inside of cultivation bed 10 has inner chamber, and the liquid level alarm device 20 includes hollow cylinder 21, upper control
Molding block 22, lower control module 23, buzzer, controller and ball float 24：
The hollow cylinder 21 is vertically arranged in the upper end of the cultivation bed 10, and is connected with the inner chamber of the cultivation bed 10；
The upper control module 22 is arranged on the upper end of the hollow cylinder 21, and its original state is normally open；
The lower end that the lower control module 23 is arranged on the cultivation bed 10 corresponds to the position of the upper control module 22, and
Its original state is normally open；
The controller electrically connects with upper control module 22, lower control module 23 and the buzzer respectively；
The ball float 24 is arranged in the hollow cylinder 21, and its upper end and the switch of the upper control module 22 are worn by one
The fine rule connection of the upper end of hollow cylinder 21 is crossed, the lower end of the ball float 24 passes through with the lower switch of control module 23 by one
The fine rule connection of the lower end of cultivation bed 10, when the interior intracavitary of the cultivation bed 10 is filled with nutrient solution, the ball float 24 can portion
Divide and submerge in nutrient solution, and moved up and down with rise or the decline of culture liquid level, it is described floating during moving down
Ball 24 pulls the switch of the upper control module 22 to close, and the upper control module 22 sends alarm signal to the controller,
The controller controls the buzzer warning；In nutrient solution, ball float 24 described in moving process pulls the lower control upwardly
The switch closure of module 23, the lower control module 23 send alarm signal to the controller, described in controller control
Buzzer warning.
In the above-mentioned technical solutions, by setting liquid level alarm device 20, you can enter in culture tank during nutrient solution deficiency
Row alarm, can also be alarmed when nutrient solution is excessive in culture tank, and the amount of the nutrient solution in culture tank is controlled required
In the range of, the concrete operating principle of liquid level alarm device 20 is as follows：
As shown in figure 1, the part of ball float 24 is submerged in nutrient solution, and with culture liquid level rise or decline and on move down
Dynamic, when nutrient solution is reduced in culture tank, ball float 24 moves down with the decline of culture liquid level, until culture liquid level is reduced to
During low alarm position, the fine rule between ball float 24 and upper controller switches is straightened, ball float 24 and lower controller fine rule
In relaxation state, the fine rule between ball float 24 and upper controller switches pulls the switch closure of upper control module 22, so that
Upper control module 22 sends alarm signal to the controller, after control module receives the signal that controller sends over,
Buzzer warning is controlled, sends the very few alarm signal of decoction；
As shown in Fig. 2 when nutrient solution increase in culture tank, ball float 24 moves up with the rising of culture liquid level, directly
When being increased to full level alarm position to culture liquid level, the fine rule between ball float 24 and upper controller switches is relaxation state, ball float
24 with lower controller fine rule be straightened, and then the switch closure of lower control module 23 is pulled, so that lower control module 23
Alarm signal is sent to the controller, after control module receives the signal that lower controller sends over, controls buzzer report
It is alert, send the excessive alarm signal of decoction.
As shown in figure 4, in the described soilless culture frame for water planting, in addition to priming device, the priming device
The liquid outlet of drain pipe is connected and connected with the culture tank, and the control liquid outlet switch is provided with the liquid outlet
Magnetic valve, the magnetic valve electrically connect with the controller；
When the upper control module 22 sends alarm signal to the controller, the controller controls the magnetic valve
Open, to inject nutrient solution into the cultivation bed 10；
When the lower control module 23 sends alarm signal to the controller, the controller controls the magnetic valve
Closure, to stop injection nutrient solution in the cultivation bed 10.
In another technical solution, priming device is set, and the magnetic valve and controller for being controlled liquid outlet to switch
Electrical connection, the full level alarm signal sent respectively by the upper control module 22 and lower control module 23 of liquid level alarm device 20 and
Low alarm signal, unlatching and the closure of magnetic valve are controlled, in the case that nutrient solution is very few in culture tank, trained from trend
Support in groove and add nutrient solution, and during adding and cultivating, when the addition of nutrient solution is completed, culture liquid level attains to a high place alarm
During liquid level, it is automatically stopped into culture tank and adds nutrient solution, so as to completes the automatic liquid-feeding in culture tank.
In the described soilless culture frame for water planting, it is provided with to control drain pipe outflow culture on the drain pipe
The flow control valve of flow quantity.
In another technical solution, the flow of nutrient solution is flowed out to meet reality by Flow-rate adjustment valve regulation drain pipe
The needs used.
In the described soilless culture frame for water planting, being provided with the drain pipe prevents nutrient solution from flowing backwards non-return
Valve.
In another technical solution, the check (non-return) valve for preventing that nutrient solution from flowing backwards is provided with drain pipe, medicine can be prevented
Liquid flows backwards, and ensures the normal use of inflow pipe.
In the described soilless culture frame for water planting, the ball float 24 is interior section water filling hollow ball.
In another technical solution, ball float 24 is interior section water filling hollow ball, and hollow ball can ensure ball float 24
Part is on liquid level, and fractional water flooding wherein, can increase the weight of ball float 24, the part for making it submerge in nutrient solution
Increase, so that its position between culture liquid level is more stable.
In the described soilless culture frame for water planting, the lower end of the cultivation bed 10 is provided with multiple supports 11.
In another technical solution, as Figure 1-Figure 2, multiple supports 11 are provided with the lower end of cultivation bed 10, are made
A fixed gap between the lower end and ground of culture tank be present, so as to which lower control module 23 is arranged in the space.
It is disclosed as above to manage embodiment of the present utility model, but it is not restricted to institute in specification and embodiment
Row use, and it can be applied to various suitable fields of the present utility model completely, can for those skilled in the art
Other modification is easily realized, therefore under the universal limited without departing substantially from claim and equivalency range, this practicality
It is new to be not limited to specific details and shown here as the embodiment with description.
Claims (6)
1. a kind of soilless culture frame for water planting, including cultivation bed (10) and liquid level alarm device (20), the cultivation bed
(10) it is internal that there is inner chamber, it is characterised in that the liquid level alarm device (20) includes hollow cylinder (21), upper control module
(22), lower control module (23), buzzer, controller and ball float (24)：
The hollow cylinder (21) is vertically arranged in the upper end of the cultivation bed (10), and connects with the inner chamber of the cultivation bed (10)
It is logical；
The upper control module (22) is arranged on the upper end of the hollow cylinder (21), and its original state is normally open；
The lower end that the lower control module (23) is arranged on the cultivation bed (10) corresponds to the position of the upper control module (22),
And its original state is normally open；
The controller electrically connects with upper control module (22), lower control module (23) and the buzzer respectively；
The ball float (24) is arranged in the hollow cylinder (21), and its upper end and the switch of the upper control module (22) pass through one
Fine rule through the hollow cylinder (21) upper end connects, and the lower end of the ball float (24) and lower control module (23) switch are logical
A fine rule through the cultivation bed (10) lower end is crossed to connect, when the interior intracavitary of the cultivation bed (10) is filled with nutrient solution, institute
Stating ball float (24) partly can submerge in nutrient solution, and be moved up and down with rise or the decline of culture liquid level, and it is to moving down
The ball float (24) pulls the switch closure of the upper control module (22) during dynamic, and the upper control module (22) is to described
Controller sends alarm signal, and the controller controls the buzzer warning；In nutrient solution upwardly described in moving process
Ball float (24) pulls the switch closure of the lower control module (23), and the lower control module (23) sends to the controller and reported
Alert signal, the controller control the buzzer warning.
2. it is used for the soilless culture frame of water planting as claimed in claim 1, it is characterised in that also including priming device, the note
The liquid outlet of the drain pipe of liquid device is connected and connected with the culture tank, is provided with the liquid outlet described in a control and goes out liquid
The magnetic valve of mouth switch, the magnetic valve electrically connect with the controller；
When the upper control module (22) sends alarm signal to the controller, the controller controls the magnetic valve to beat
Open, with the injection nutrient solution into the cultivation bed (10)；
When the lower control module (23) sends alarm signal to the controller, the controller controls the magnetic valve to close
Close, to stop injection nutrient solution in the cultivation bed (10).
3. as claimed in claim 2 be used for water planting soilless culture frame, it is characterised in that be provided with the drain pipe to
Control the flow control valve of drain pipe outflow culture flow quantity.
4. it is used for the soilless culture frame of water planting as claimed in claim 3, it is characterised in that being provided with the drain pipe prevents
The check (non-return) valve that nutrient solution flows backwards.
5. the soilless culture frame for water planting as described in claim any one of 1-4, it is characterised in that the ball float (24) is
Interior section water filling hollow ball.
6. the soilless culture frame for water planting as described in claim any one of 1-4, it is characterised in that the cultivation bed (10)
Lower end be provided with multiple supports (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930761.6U CN206949155U (en) | 2017-07-28 | 2017-07-28 | Soilless culture frame for water planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930761.6U CN206949155U (en) | 2017-07-28 | 2017-07-28 | Soilless culture frame for water planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206949155U true CN206949155U (en) | 2018-02-02 |
Family
ID=61382510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720930761.6U Active CN206949155U (en) | 2017-07-28 | 2017-07-28 | Soilless culture frame for water planting |
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| Country | Link |
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| CN (1) | CN206949155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11071266B2 (en) | 2017-06-14 | 2021-07-27 | Grow Solutions Tech Llc | Devices, systems, and methods for providing and using one or more pressure valves in an assembly line grow pod |
-
2017
- 2017-07-28 CN CN201720930761.6U patent/CN206949155U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11071266B2 (en) | 2017-06-14 | 2021-07-27 | Grow Solutions Tech Llc | Devices, systems, and methods for providing and using one or more pressure valves in an assembly line grow pod |
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