CN110235769A - A kind of vegetable nutrient liquid device for supplying in fish and vegetable symbiotic system - Google Patents
A kind of vegetable nutrient liquid device for supplying in fish and vegetable symbiotic system Download PDFInfo
- Publication number
- CN110235769A CN110235769A CN201910674322.7A CN201910674322A CN110235769A CN 110235769 A CN110235769 A CN 110235769A CN 201910674322 A CN201910674322 A CN 201910674322A CN 110235769 A CN110235769 A CN 110235769A
- Authority
- CN
- China
- Prior art keywords
- water
- vegetable
- fish
- water tank
- pipe
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system, belong to agricultural breeding apparatus field, including cabinet and water level inductor, bottom is fixed with the first water tank and the second water tank in cabinet, first water tank and the second water tank top, which are run through, water pipe, position between first water tank and the second water tank is fixedly installed with motor, worm gear is coaxially connected on motor output shaft, worm gear is engaged with worm screw, worm screw rotation runs through water pipe, the top of cabinet is equipped with water box, water pipe is connected to water box, hose is communicated at the top of water box, water pump is installed in hose, the side of cabinet is equipped with the control mechanism of control motor and water pump, it is connected between water level inductor and control mechanism by wireless signal.The problem of the technical program solves the deficiency of the nutrient solution in fish and vegetable symbiotic system in the prior art and can not monitor addition automatically, influence seedling early growth, and of simple structure and strong practicability.
Description
Technical field
The invention belongs to agricultural breeding apparatus fields, and in particular to the vegetable nutrient liquid supply in a kind of fish and vegetable symbiotic system
Device.
Background technique
Fish and vegetable symbiotic (Aquaponics) is a kind of novel compound cultivating system, it is aquaculture
(Aquaculture) agro-farming technologies entirely different with hydroponic culture (Hydroponics) both scripts, by cleverly giving birth to
State design makes culture fishery and planting industry in effective use land resource and reduces to obtain under the target of agriculture pollutants discharge amount
Organic unification is arrived.The production model integrates cultivation and plantation, makes full use of the life habit of various biologies, not only makes
The dustiness of the enhancing of water body purification ability, breeding wastewater reduces, while also increasing additional economic well-being of workers and staff.The basic principle is that
Plant grows in the water body for having dissolved nutriment, and nutriment is from the direct excreta of fish or the row of microorganism decomposition
Let out waste.Less day by day in the closed cycle system of quantity of exchanged water, the nutriment of dissolution is accumulated and its concentration is close to water
Cultivation nutrient fluid, plant can in the nutrient solution normal growth.
In existing fish and vegetable symbiotic system, seedling is developed by nutrient solution is absorbed, with the development of seedling, nutrient solution
It can reduce therewith, seedling does not have enough nutrient solutions that can seriously affect its growth and maturity, so needing one kind can add automatically
Add the device of nutrient solution, influences seedling early growth to solve the problem of that the nutrient solution in fish and vegetable symbiotic system in the prior art is insufficient.
Summary of the invention
The invention is intended to provide the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system, to solve in the prior art
Nutrient solution in fish and vegetable symbiotic system is insufficient and the problem of addition can not be monitored automatically, influence seedling early growth.
In order to achieve the above object, base case of the invention provides the vegetable nutrient liquid in a kind of fish and vegetable symbiotic system
Device for supplying, including cabinet and water level inductor, bottom is fixed with the first water tank and the second water tank in the cabinet, and first
Water tank and the second water tank top, which are run through, water pipe, and the position between first water tank and the second water tank is fixedly installed with electricity
Machine is coaxially connected with worm gear on the motor output shaft, and the worm gear is engaged with worm screw, and the worm screw rotation runs through water pipe, institute
The top for stating cabinet is equipped with water box, and the water pipe is connected to water box, is communicated with hose, the hose at the top of the water box
Water pump is inside installed, the side of the cabinet is equipped with the control mechanism of control motor and water pump, the water level inductor with
It is connected between control mechanism by wireless signal.
The technical principle of this programme are as follows: water level inductor is placed in the system of fish and vegetable symbiotic, the moment, which monitors, is
The amount of aqueous solution in system, when the amount of aqueous solution is less than certain numerical value, sensing device gives control machine by wireless signal transfer
Structure, control mechanism open motor.
Motor rotation drive worm gear rotation, worm gear rotation drive worm screw rotation, the worm gear being placed in water pipe rotate to be formed it is negative
It presses, the liquid in the first water tank and the second water tank is inhaled into water pipe, is entered in water box using water pipe, the same time control of controller
Water pump processed is opened, and the nutrient solution in water box is extracted into fish ordering system by water pump, and the nutrient solution in system has been fed regulation
Suitable amount.After the completion of supply, the information monitored is fed back to control device by water level inductor, and control device controls motor
It is closed with water pump.
The utility model has the advantages that the 1, present apparatus, by setting worm gear, worm gear will rotate so that the interior formation negative pressure of water pipe, easily simply will
First water tank and nutrient solution in the second water tank or water are drawn into water box, and the ingenious principle using negative pressure realizes automatically
Water supply and nutrient solution, reduce the workload of staff；2, using water box by the solvent in the first water tank and the second water tank
Be fused together so that nutrient solution by vegetable absorb more sufficiently；3, present apparatus structure is simple, convenient and practical, low in cost, easily
In popularization, and it can be improved the harmony of nutrient solution concentration.
Preferred embodiment one, advanced optimizes as to base case, and the water level inductor includes transparent pipe, described
Transparent bottom of the tube offers inlet, and the end of transparent pipe is connected with fixing seat, and wireless launcher, institute are equipped in fixing seat
It states and is connected with strut in fixing seat, the strut is placed in transparent pipe, and be slidably connected buoy block on strut, is set in the buoyant block
There is magnet, the strut bottom is equipped with Hall element, and the Hall element is electrically connected with wireless launcher；It is floating by being arranged
Erratic block and Hall element control motor using the buoyancy variation of buoyant block in systems and water pump open and close, fully achieve
The effect of automatic addition nutrient solution.
Preferred embodiment two, as advanced optimizing to preferred embodiment one, the strut is rotatably connected in fixing seat, institute
It states and is rotatably connected to threaded rod on the tube wall of transparent pipe, the strut is equipped with the thread segment being meshed with threaded rod；By turning
Dynamic threaded rod drives strut to move up and down, and the vegetables convenient for requiring different water levels are monitored.
Preferred embodiment three, as advanced optimizing to preferred embodiment two, the inner wall of the transparent pipe is equipped with scale；Just
In the monitoring position of observation setting strut.
Preferred embodiment four, as advanced optimizing to preferred embodiment three, the motor rotation axis runs through water box, is placed in
Motor rotation axis end in water box is fixed with paddle；；Using motor as power source, make the nutrient solution in water box
What is mixed is more abundant, is conducive to the absorption of vegetables.
Preferred embodiment five, as advanced optimizing to preferred embodiment four, the position in the water box close to water pipe is set
There is water fender, the water fender is hinged on the chamber interior wall that is filled with water, spring is fixedly connected between water fender and water box；Baffle it is skilful
Wonderful design, so that the water in water pipe can only enter in water box, without flowing out out of water box.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of water level inductor in the embodiment of the present invention；
Fig. 3 is the enlarged drawing in the embodiment of the present invention at A.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: cabinet 1, the first water tank 2, the second water tank 3, water pipe 4, motor 5, worm gear
6, worm screw 7, water box 8, water pump 9, paddle 10, transparent pipe 11, fixing seat 12, strut 13, buoyant block 14, magnet 15, Hall
Element 16, threaded rod 17, thread segment 18, water fender 19, spring 20.
Embodiment is basic if attached drawing 1 is to shown in Fig. 3: the vegetable nutrient liquid in a kind of fish and vegetable symbiotic system of the present invention feeds dress
It sets, including cabinet 1 and water level inductor, bottom is fixed with the first water tank 2 and the second water tank 3, the first water tank 2 in cabinet 1
Running through with 3 top of the second water tank has water pipe 4, and the position between the first water tank 2 and the second water tank 3 is fixedly installed with motor 5, electricity
Worm gear 6 is coaxially connected on 5 output shaft of machine, worm gear 6 is engaged with worm screw 7, and the rotation of worm screw 7 runs through water pipe 4, and the top of cabinet 1 is set
There is water box 8, the output shaft of motor 5 runs through water tank, and the end for 5 rotation axis of motor being placed in water tank is fixed with paddle
10.Water pipe 4 is connected to water box 8, and the position of close water pipe 4 is equipped with water fender 19 in water box 8, and water fender 19 is hinged on water box
8 inner walls are fixedly connected with spring 20 between water fender 19 and water box 8.The top of water box 8 is communicated with hose, peace in hose
Equipped with water pump 9.
The side of cabinet 1 is equipped with the control mechanism of control motor 5 and water pump 9, water level inductor and control mechanism it
Between by wireless signal connect, water level inductor includes transparent pipe 11, and 11 bottom of transparent pipe offers inlet, transparent pipe 11
End be connected with fixing seat 12, wireless launcher is installed in fixing seat 12, strut 13 is rotatably connected in fixing seat 12,
Strut 13 is placed in transparent pipe 11, and be slidably connected buoy block on strut 13, and buoyant block 14 is equipped with magnet 15,13 bottom of strut peace
Equipped with Hall element 16, Hall element 16 is electrically connected with wireless launcher.Screw thread is rotatably connected on the tube wall of transparent pipe 11
Bar 17, strut 13 are equipped with the thread segment 18 being meshed with threaded rod 17, and the inner wall of transparent pipe 11 is equipped with scale.
Specific implementation process is as follows: transparent pipe 11 is placed in the system of fish and vegetable symbiotic, 11 bottom of transparent pipe be provided with into
Liquid mouth, therefore the position of the aqueous solution in system is identical with the position in transparent pipe 11, rotates threaded rod 17, threaded rod 17 drives branch
Bar 13 rotates, and adjusts the position of strut 13, the buoyant block 14 on strut 13 is being swum on liquid level, with fluid change
Variation, moment monitor the amount of aqueous solution in system.When the amount of aqueous solution is less, buoyant block 14 is downward under gravity
It slides, the magnet 15 in buoyant block 14 is close to Hall element 16, and Hall element 16 passes the signal to wireless launcher, wirelessly
Signal is passed to control mechanism by sender unit, and control mechanism opens motor 5.
The rotation of motor 5 drives worm gear 6 to rotate, and the rotation of worm gear 6 drives worm screw 7 to rotate, and the worm gear 6 being placed in water pipe 4 rotates
Negative pressure is formed, the liquid in the first water tank 2 and the second water tank 3 is inhaled into water pipe 4, enters in water box 8 using water pipe 4,
When nutrient solution enters water box 8 by water pipe 4, water fender 19 is opened, and motor 5 drives paddle 10 to rotate, and paddle 10 will
Nutrient solution in water box 8 stirs evenly, so that vegetables are more abundant to the absorption of nutrient solution.Controller controls water pump 9 simultaneously
It opens, the nutrient solution in water box 8 is extracted into fish ordering system by water pump 9, and the nutrient solution in system has been fed regulation and has been suitable for
Amount.After the completion of supply, the water level in system rises, and buoyant block 14 rises, and Hall element 16 feeds back to the information monitored
Control device, control device controls motor 5 and water pump 9 is closed, and so far completes all processes of automatic supply nutrient solution.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system, including cabinet and water level inductor, feature exist
In: bottom is fixed with the first water tank and the second water tank in the cabinet, and the first water tank and the second water tank top, which are run through, water
Pipe, the position between first water tank and the second water tank is fixedly installed with motor, is coaxially connected on the motor output shaft
Worm gear, the worm gear are engaged with worm screw, and the worm screw rotation runs through water pipe, and the top of the cabinet is equipped with water box, the water
Pipe is connected to water box, is communicated with hose at the top of the water box, and water pump, the side peace of the cabinet are equipped in the hose
Control mechanism equipped with control motor and water pump is connected between the water level inductor and control mechanism by wireless signal.
2. the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system according to claim 1, it is characterised in that: institute
Stating water level inductor includes transparent pipe, and the transparent bottom of the tube offers inlet, and the end of transparent pipe is connected with fixing seat,
Wireless launcher is installed in fixing seat, strut is connected in the fixing seat, the strut is placed in transparent pipe, on strut
Be slidably connected buoy block, and the buoyant block is equipped with magnet, and the strut bottom is equipped with Hall element, the Hall element with
Wireless launcher electrical connection.
3. the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system according to claim 2, it is characterised in that: institute
State strut to be rotatably connected in fixing seat, be rotatably connected to threaded rod on the tube wall of the transparent pipe, the strut be equipped with
The thread segment that threaded rod is meshed.
4. the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system according to claim 3, it is characterised in that: institute
The inner wall for stating transparent pipe is equipped with scale.
5. the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system according to claim 4, it is characterised in that: institute
Motor rotation axis is stated through water box, the motor rotation axis end being placed in water box is fixed with paddle.
6. the vegetable nutrient liquid device for supplying in a kind of fish and vegetable symbiotic system according to claim 5, it is characterised in that: institute
It states in water box and is equipped with water fender close to the position of water pipe, the water fender is hinged on the chamber interior wall that is filled with water, water fender and water box
Between be fixedly connected with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910674322.7A CN110235769A (en) | 2019-07-25 | 2019-07-25 | A kind of vegetable nutrient liquid device for supplying in fish and vegetable symbiotic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910674322.7A CN110235769A (en) | 2019-07-25 | 2019-07-25 | A kind of vegetable nutrient liquid device for supplying in fish and vegetable symbiotic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110235769A true CN110235769A (en) | 2019-09-17 |
Family
ID=67893368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910674322.7A Pending CN110235769A (en) | 2019-07-25 | 2019-07-25 | A kind of vegetable nutrient liquid device for supplying in fish and vegetable symbiotic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110235769A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786230A (en) * | 2019-11-30 | 2020-02-14 | 宁波大龙农业科技有限公司 | Automatic water spraying system for seedling culture |
| CN111742829A (en) * | 2020-06-19 | 2020-10-09 | 刘俊强 | Greenhouse fish-vegetable symbiotic planting and breeding circulating ecological system |
| CN114223512A (en) * | 2021-12-16 | 2022-03-25 | 深圳市优之卉果蔬有限公司 | Spray set for vegetable seedling culture |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166589Y (en) * | 1993-08-28 | 1994-06-01 | 麦振强 | Filtration equipment for receptacle for living fish with function of increasing dissolved oxygen |
| CN104652529A (en) * | 2015-03-09 | 2015-05-27 | 顾飞华 | Water supply system of water well |
| CN105850703A (en) * | 2016-05-23 | 2016-08-17 | 湖北楚清渔耕农业开发有限公司 | Indoor intelligent fish-vegetable culturing box |
| CN205755888U (en) * | 2016-07-08 | 2016-12-07 | 浙江海洋大学 | A kind of family fish and vegetable symbiotic device of automatic feeding water sealing |
| CN206744303U (en) * | 2017-04-12 | 2017-12-15 | 陈知雨 | A kind of fish and vegetable symbiotic system |
| CN207284609U (en) * | 2017-09-11 | 2018-05-01 | 海南热带海洋学院 | A kind of fish and vegetable symbiotic equipment |
| CN207864178U (en) * | 2018-01-22 | 2018-09-14 | 安徽凯旋泵阀制造有限公司 | A kind of double-suction type is without block self-pumping pump |
| CN108739343A (en) * | 2018-07-31 | 2018-11-06 | 重庆市农业科学院 | A kind of industrial fish farming tail washings circulation utilization method of fish dish win-win |
| CN109122270A (en) * | 2017-06-27 | 2019-01-04 | 四季洋圃生物机电股份有限公司 | The nutrition liquid supplying device of fish and vegetable symbiotic system |
| CN109156420A (en) * | 2018-11-04 | 2019-01-08 | 邓爱娜 | A kind of balcony fish and vegetable symbiotic device |
| CN109287552A (en) * | 2018-10-21 | 2019-02-01 | 浙江海洋大学 | A kind of fish and vegetable symbiotic water purification system of drip irrigation type |
| CN109488609A (en) * | 2019-01-16 | 2019-03-19 | 陈晨 | A kind of automatic liquid filling centrifugal pump |
| CN208639351U (en) * | 2018-07-19 | 2019-03-26 | 陈知雨 | A kind of fish and vegetable symbiotic tide implant bed apparatus and system |
| CN208807387U (en) * | 2018-08-10 | 2019-05-03 | 武汉日新科技股份有限公司 | A kind of photovoltaic fish and vegetable symbiotic system |
| CN209073256U (en) * | 2018-10-22 | 2019-07-09 | 湖北工业大学 | Household water planting formula fish and vegetable symbiotic device |
-
2019
- 2019-07-25 CN CN201910674322.7A patent/CN110235769A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166589Y (en) * | 1993-08-28 | 1994-06-01 | 麦振强 | Filtration equipment for receptacle for living fish with function of increasing dissolved oxygen |
| CN104652529A (en) * | 2015-03-09 | 2015-05-27 | 顾飞华 | Water supply system of water well |
| CN105850703A (en) * | 2016-05-23 | 2016-08-17 | 湖北楚清渔耕农业开发有限公司 | Indoor intelligent fish-vegetable culturing box |
| CN205755888U (en) * | 2016-07-08 | 2016-12-07 | 浙江海洋大学 | A kind of family fish and vegetable symbiotic device of automatic feeding water sealing |
| CN206744303U (en) * | 2017-04-12 | 2017-12-15 | 陈知雨 | A kind of fish and vegetable symbiotic system |
| CN109122270A (en) * | 2017-06-27 | 2019-01-04 | 四季洋圃生物机电股份有限公司 | The nutrition liquid supplying device of fish and vegetable symbiotic system |
| CN207284609U (en) * | 2017-09-11 | 2018-05-01 | 海南热带海洋学院 | A kind of fish and vegetable symbiotic equipment |
| CN207864178U (en) * | 2018-01-22 | 2018-09-14 | 安徽凯旋泵阀制造有限公司 | A kind of double-suction type is without block self-pumping pump |
| CN208639351U (en) * | 2018-07-19 | 2019-03-26 | 陈知雨 | A kind of fish and vegetable symbiotic tide implant bed apparatus and system |
| CN108739343A (en) * | 2018-07-31 | 2018-11-06 | 重庆市农业科学院 | A kind of industrial fish farming tail washings circulation utilization method of fish dish win-win |
| CN208807387U (en) * | 2018-08-10 | 2019-05-03 | 武汉日新科技股份有限公司 | A kind of photovoltaic fish and vegetable symbiotic system |
| CN109287552A (en) * | 2018-10-21 | 2019-02-01 | 浙江海洋大学 | A kind of fish and vegetable symbiotic water purification system of drip irrigation type |
| CN209073256U (en) * | 2018-10-22 | 2019-07-09 | 湖北工业大学 | Household water planting formula fish and vegetable symbiotic device |
| CN109156420A (en) * | 2018-11-04 | 2019-01-08 | 邓爱娜 | A kind of balcony fish and vegetable symbiotic device |
| CN109488609A (en) * | 2019-01-16 | 2019-03-19 | 陈晨 | A kind of automatic liquid filling centrifugal pump |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786230A (en) * | 2019-11-30 | 2020-02-14 | 宁波大龙农业科技有限公司 | Automatic water spraying system for seedling culture |
| CN110786230B (en) * | 2019-11-30 | 2021-04-27 | 宁波大龙农业科技有限公司 | Automatic water spraying system for seedling culture |
| CN111742829A (en) * | 2020-06-19 | 2020-10-09 | 刘俊强 | Greenhouse fish-vegetable symbiotic planting and breeding circulating ecological system |
| CN114223512A (en) * | 2021-12-16 | 2022-03-25 | 深圳市优之卉果蔬有限公司 | Spray set for vegetable seedling culture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110235769A (en) | A kind of vegetable nutrient liquid device for supplying in fish and vegetable symbiotic system | |
| CN105532413B (en) | Natural light for the production of vegetable factory metaplasia utilizes type plant factor system | |
| CN206157161U (en) | Little algae air purification device of indoor usefulness | |
| CN205962362U (en) | Freshwater aquaculture feeding device | |
| CN203388038U (en) | Nutrient solution automatic circulating system for stereometric multilayer seedling raising device | |
| CN209151883U (en) | It breeds fish and vegetable cultivation Ecological Control system | |
| CN211745334U (en) | Water-saving irrigation, fertilization and environmental control integrated system for greenhouse | |
| CN110622903B (en) | Intelligent ecological box type aquaculture system | |
| CN110024682A (en) | A kind of intelligent fish and vegetable symbiotic device remotely controlled based on Internet of Things | |
| CN113031683A (en) | Fish and vegetable symbiotic digital agricultural management system | |
| CN207322418U (en) | A kind of running water feeding system for sturgeon cultivation | |
| CN210726401U (en) | Aquaculture intelligent monitoring system | |
| CN204949084U (en) | Spotted maigre cage -culture device that can automatic feed | |
| CN206150194U (en) | Intelligent zebra fish cultured equipment | |
| CN112913768A (en) | Freshwater fish-vegetable symbiotic closed circulation system | |
| CN210202795U (en) | Intelligent fish and vegetable symbiotic device based on Internet of things remote control | |
| CN208940618U (en) | A kind of Intelligent supplemental lighting spiral soilless cultivation Landscape Facilities | |
| CN207612717U (en) | A kind of organic vegetable plantation frame firm in structure | |
| CN209359243U (en) | Breeding environment moistening and lowering temperature sterilizes integrated control system | |
| CN210746742U (en) | Intelligent aquaculture device | |
| CN212344868U (en) | A culture apparatus and root box for ion concentration monitoring and supply | |
| CN106917449A (en) | Intelligent environment protection ecoscape pond | |
| CN209120892U (en) | A kind of batch production NFT cultivation system | |
| CN207733482U (en) | A kind of floatation type pond inner recirculation flow water fish intelligent monitor system | |
| CN207201461U (en) | A kind of corn breeding experimental provision |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190917 |