CN207626288U - A kind of atomising cultivation device - Google Patents
A kind of atomising cultivation device Download PDFInfo
- Publication number
- CN207626288U CN207626288U CN201721468341.7U CN201721468341U CN207626288U CN 207626288 U CN207626288 U CN 207626288U CN 201721468341 U CN201721468341 U CN 201721468341U CN 207626288 U CN207626288 U CN 207626288U
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- Prior art keywords
- valve
- fluid path
- solenoid valve
- cultivation device
- atomising
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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 atomising cultivation device, including atomising cultivation device and master control set that atomising cultivation device is controlled；Master control set includes gas circuit output unit, fluid path output unit and control unit；Atomising cultivation device includes spray chamber, two phase flow atomizer, nozzle inlet, nozzle air inlet, pressure gauge I, pressure gauge II, fog conveyance conduit, nutrient solution reflux line, cultivation case and field planting hole；Cultivate the field planting hole for cultivated plant that case is equipped with proportional spacing；Light indicator, Temperature Humidity Sensor, pH combination electrodes, ion selective electrode and air velocity transducer are installed in cultivation case；A plurality of fog conveyance conduit and nutrient solution reflux line are equipped at the top of spray chamber.The device use two phase flow atomizer, it is simple in structure, be not easy to plug, can by adjust input air pressure and hydraulic pressure ratio, in real time adjust droplet size and distribution, meet plant different growth periods grain size demand.
Description
Technical field
The utility model is related to aerial fog planting equipment technical field more particularly to a kind of atomising cultivation devices.
Background technology
Aerial fog cultivation is a kind of cultivation mode the most water-saving, and the control of insect pest can reduce 75% or more, may not need
The soil disinfection of first bromo can effectively control the pollution of environment, and the nutrient solution of aerial fog cultivation is in a strict locking type
The supply that nutrient and moisture are completed in the circulatory system, may be implemented zero-emission, accomplishes sustainable effect free from environmental pollution；Root
Suspension is cultivated in the air completely, the farming that conventional soil is medium is not required to, without the worry of any soil erosion；At present in gardening
With in research, aerial fog cultivation is all the technology of most potentiality to be exploited and foreground for production, any type cultivation mode institute before being
It cannot compare, the quality and quantity of production can be significantly increased, greatly reduce the input of manpower, fertilizer, water and pesticide,
It is the main development project and highly efficient agricultural technology of the following greenhouse production.But current atomising cultivation, all it is extensive
, it does not monitor in real time, and current atomising cultivation mostly uses the mode of pressure atomization and ultrasonic atomizatio, for pressure atomization
For mode, nozzle is easy to block and mist droplet particle size is bigger than normal, and the mode of ultrasonic atomizatio, and atomization quantity is small and mist droplet particle size can not
It adjusts, the mist droplet particle size requirement of plant different growth periods cannot be met.
Utility model content
The problem of utility model aims to solve above-mentioned background technologies provides a kind of intelligent atomising cultivation
Device.
The utility model is realized in this way a kind of atomising cultivation device, including atomising cultivation device and atomising cultivation is filled
Set the master control set controlled；The master control set includes gas circuit output unit, fluid path output unit and control unit；
The atomising cultivation device includes spray chamber, two phase flow atomizer, nozzle inlet, nozzle air inlet, pressure
Table I, pressure gauge II, fog conveyance conduit, nutrient solution reflux line, cultivation case and field planting hole；The cultivation case is equipped with uniform
The field planting hole for cultivated plant of spacing；Light indicator, Temperature Humidity Sensor, pH compound electrics are installed in the cultivation case
Pole, ion selective electrode and air velocity transducer；A plurality of fog conveyance conduit and nutrient solution return duct are equipped at the top of spray chamber
Road；
The gas circuit output unit includes diesel formula air compressor, filter, gas circuit regulating valve, shut-off valve I, three
Logical, shut-off valve II, automatic hose reel and air-path quick joint, the diesel formula air compressor by metal bellows according to
Secondary connection filter, gas circuit regulating valve, shut-off valve I, threeway, shut-off valve II, automatic hose reel and air-path quick joint；
The fluid path output unit include nutrition liquid case, pneumatic diaphragm pump, fluid path regulating valve, shut-off valve III, solenoid valve I,
Solenoid valve II, solenoid valve III, HCL solution bottles, NaOH solution bottle, K solution bottles and fluid path quick coupling；The pneumatic diaphragm pump
Water inlet accesses nutrition liquid case by pvc pipe, and the gas outlet of the threeway is sequentially connected shut-off valve III, fluid path tune by pvc pipe
Save the air inlet of valve and pneumatic diaphragm pump；The liquid outlet of the pneumatic diaphragm pump is connect by pvc pipe with fluid path quick coupling；Institute
It states HCL solution bottles and solenoid valve I and nutrition liquid case is sequentially connected by PVC hose；The NaOH solution bottle by PVC hose successively
Connect solenoid valve II and nutrition liquid case；The K solution bottles are sequentially connected solenoid valve III and nutrition liquid case by PVC hose.
Described control unit includes control cabinet, Light indicator, Temperature Humidity Sensor, pH combination electrodes, ion selectivity
Electrode and air velocity transducer, the control cabinet are separately connected Light indicator, Temperature Humidity Sensor, pH combination electrodes, ion choosing
Selecting property electrode, air velocity transducer, LED light, solenoid valve I, solenoid valve II and solenoid valve III；
Further, the master control set passes through air-path quick joint and fluid path quick coupling realization and two phase flow atomizer
Rapid abutting joint, and to plant carry out mist training.
Further, the Temperature Humidity Sensor is for acquiring rhizosphere ambient temperature and humidity；
The master control set controls spray amount, the mist of two phase flow atomizer by gas circuit regulating valve and fluid path regulating valve
The size and spray time of drop；
The air velocity transducer is used to acquire the wind conditions of cultivation bed rhizosphere field；
The atomising cultivation device by pH combination electrodes and ion selective electrode come acquire rhizosphere environment pH value and
Each essential element concentration；
The Light indicator is used for the luminous intensity of herborization Canopy Environment.
Compared with the existing technology, the utility model has the advantages that：
The utility model provides a kind of atomising cultivation device, passes through Temperature Humidity Sensor, pH combination electrodes, ion selectivity
Electrode, Light indicator and air velocity transducer, humiture, wind speed and each essential element concentration of herborization rhizosphere environment, and
By adjusting gas circuit pressure regulator valve and fluid path pressure regulator valve, to control the spray amount of nozzle, the size of droplet and spray time so that super
Thin smoke-like droplet spreads in plant rhizosphere, and required nutrient solution greatly reduces, while plant rhizosphere is completely disposed at stereo-circulation
In nutrient solution conditions, be conducive to fully absorbing for nutritional ingredient, wind speed disturbance carried out to cultivation bed rhizosphere field, to control rhizosphere
Temperature, humidity and the wind speed of environment make plant be in suitable environment always；Master control set can pass through quick coupling and nozzle
Rapid abutting joint, and to plant carry out mist training, it can be achieved that rapid translating for multiple mists train slot interval work, save Facilities Construction at
This, improves atomising cultivation operating efficiency.The luminous intensity of Light indicator herborization Canopy Environment, and then LED light is opened, to planting
Object carries out real-time light filling, promotes the healthy growth of plant；The device uses two phase flow atomizer, simple in structure, is not easy to block up
Plug can be adjusted size and the distribution of droplet in real time, meet plant in different lifes by the ratio of adjusting input air pressure and hydraulic pressure
Macrocyclic grain size demand；Fog conveyance conduit and nutrient solution reflux line ensure that nutrient solution recycles, and make fog utilization rate
Height, it is energy saving.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the atomising cultivation device composition figure of the utility model embodiment
Fig. 2 is the atomising cultivation device flow chart of the utility model embodiment；
Fig. 3 is the atomising cultivation installation drawing of the utility model embodiment；
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of atomising cultivation device of the utility model embodiment, as shown in Figure 1, being planted including atomising cultivation device and to atomization
The master control set that training device is controlled；Master control set includes gas circuit output unit, fluid path output unit and control unit；
As shown in Figures 2 and 3, atomising cultivation device includes spray chamber 37, two phase flow atomizer 33, nozzle inlet
15, nozzle air inlet 9, pressure gauge I 16, pressure gauge II 10, fog conveyance conduit 32, nutrient solution reflux line 34, cultivation case 31
And field planting hole 35；The field planting hole 35 that case 31 is equipped with proportional spacing is cultivated, cultivated plant 36 is used for；It is warm and humid to cultivate installation in case 31
Spend sensor 26, PH combination electrodes 27, ion selective electrode 28, Light indicator 25 and air velocity transducer 29, herborization
Humiture, wind speed and each essential element concentration of rhizosphere environment；37 top of spray chamber is equipped with a plurality of fog conveyance conduit 32 and battalion
Nutrient solution reflux line 34, when the nutrient solution height in cultivation case 31 reaches the height in the hole on nutrient solution reflux line 34, just
Nutrition liquid case 11 is flowed back into from 31 lower end of cultivation case, nutrient solution is made to recycle.
Wherein, gas circuit output unit includes diesel formula air compressor 1, filter 2, gas circuit regulating valve 3, shut-off valve
I 4, threeway 5, shut-off valve II 6, automatic hose reel 7 and air-path quick joint 8, diesel formula air compressor 1 pass through metal wave
It is fast that line pipe is sequentially connected filter 2, gas circuit regulating valve 3, shut-off valve I 4, threeway 5, shut-off valve II 7, automatic hose reel 7 and gas circuit
Quick coupling 8；The operation principle of gas circuit output unit：The compressed gas that diesel formula air compressor 1 is generated imports filtering
It is dried in device 2, the supply gas pressure of two phase flow atomizer can be changed, it can be achieved that applying by adjusting gas circuit regulating valve 3
The control of medicine droplet sizes, spray amount and muzzle velocity, by adjustable cut-off valve I 4, it can be achieved that closing to entire gas circuit, when
While shut-off valve I 4 is opened, by adjustable cut-off valve II 6, the gas supply to two phase flow atomizer 33 can be blocked, without influencing
To the gas supply of pneumatic diaphragm pump 13, air-path quick joint 16 can be quick by pvc pipe and two phase flow atomizer air inlet 9
Slitless connection.
Fluid path output unit includes nutrition liquid case 11, pneumatic diaphragm pump 13, fluid path regulating valve 12, shut-off valve III 17, electromagnetism
Valve I 18, solenoid valve II 19, solenoid valve III 20, HCL solution bottles 21, NaOH solution bottle 22, K solution bottles 23 and fluid path quick coupling
14；The water inlet of pneumatic diaphragm pump 13 accesses nutrition liquid case 11 by pvc pipe, and the gas outlet of threeway 5 is sequentially connected by pvc pipe
The air inlet of shut-off valve III 17, fluid path regulating valve 12 and pneumatic diaphragm pump 13；The liquid outlet of pneumatic diaphragm pump 13 by pvc pipe with
Fluid path quick coupling 17 connects；HCL solution bottles 21 are sequentially connected solenoid valve I 18 and nutrition liquid case 11 by PVC hose；NaOH is molten
Liquid bottle 22 is sequentially connected solenoid valve II 19 and nutrition liquid case 11 by PVC hose；K solution bottles 23 are sequentially connected by PVC hose
Solenoid valve III 20 and nutrition liquid case 11.The operation principle of fluid path output unit：In the case where shut-off valve I 4 is opened, cut-off is opened
Valve III 17, then pneumatic diaphragm pump 13 start to work, the liquid in nutrition liquid case 11 be transported to two phase flow atomizer 33 into
Liquid pipe road may be implemented, to the control of the inlet pressure of two phase flow atomizer 33, to pass through by adjusting fluid path regulating valve 12
To the break-make of solenoid valve I 18, solenoid valve II 19, solenoid valve III 20, can give in time injection HCL solution bottles 21 in nutrition liquid case,
Solution in NaOH solution bottle 22 and K solution bottles 23, fluid path quick coupling 14 can pass through pvc pipe and two phase flow atomizer 33
15 quick slitless connection of liquid inlet joint.
Control unit includes control cabinet 24, Light indicator 25, Temperature Humidity Sensor 26, pH combination electrodes 27, ion choosing
Selecting property electrode 28 and air velocity transducer 29, control cabinet 24 are separately connected Light indicator 25, Temperature Humidity Sensor 26, pH compound electrics
Pole 27, ion selective electrode 28, air velocity transducer 29, LED light 30, solenoid valve I 18, solenoid valve II 19 and solenoid valve III 20；
The operation principle of control unit：The letter that control cabinet 24 is fed back according to Temperature Humidity Sensor 26 and air velocity transducer connector 29
Breath, to adjust gas circuit regulating valve 3 and fluid path regulating valve 12, come control the droplet size of two phase flow atomizer 33, spray amount and
Air outlet velocity, according to the signal that PH combination electrodes 27 and ion selective electrode 28 are fed back, electromagnetic valve for adjusting I 18, solenoid valve II
19 and solenoid valve III 20 break-make, give nutrient solution supplement various elements, according to Light indicator 25 feed back signal, control
The break-make of LED light 30.
Master control set is realized quick with two phase flow atomizer 33 by air-path quick joint 8 and fluid path quick coupling 14
Docking, and mist training is carried out to plant.
Temperature Humidity Sensor 26 is for acquiring rhizosphere ambient temperature and humidity；
Master control set by gas circuit regulating valve 3 and fluid path regulating valve 12 come control two phase flow atomizer 33 spray amount,
The size and spray time of droplet；
Air velocity transducer 29 is used to acquire the wind conditions of cultivation bed rhizosphere field；
Atomising cultivation device by pH combination electrodes 27 and ion selective electrode 28 come acquire rhizosphere environment pH value and
Each essential element concentration；
Light indicator 25 is used for the luminous intensity of herborization Canopy Environment.
In the utility model embodiment, the two phase flow atomizer of use can be by adjusting input air pressure and hydraulic pressure
Ratio adjusts size and the distribution of droplet, fogdrop diameter in real time：20-60um, gas outlet wind speed：250-700m/s, operation effect
Rate：The rooms 5-10min/.
Further, the atomising cultivation device provided using the utility model embodiment can carry out scientific and rational mist to plant
Change cultivation.Rhizosphere ambient temperature and humidity can be acquired in real time by Temperature Humidity Sensor 26, by adjusting gas circuit regulating valve 3 and liquid
Road regulating valve 12 controls the spray amount of nozzle, the size of droplet and spray time so that ultra-fine smoke-like droplet spreads in plant
Object rhizosphere, required nutrient solution greatly reduce, while plant rhizosphere is completely disposed in the nutrient solution conditions of stereo-circulation, are conducive to seek
That forms point fully absorbs；Air velocity transducer 29 acquires the wind conditions of cultivation bed rhizosphere field, closes fluid path shut-off valve III 17, adjusts
Solar term road regulating valve 3 only carries out wind speed disturbance to cultivation bed rhizosphere field, to control the temperature, humidity and wind speed of rhizosphere environment,
So that plant is in suitable environment always, realizes intelligent control；PH combination electrodes 27 and ion selective electrode adopt 28 collection rhizospheres
The pH value of environment and each essential element concentration, and then the break-make of solenoid valve I 18, solenoid valve II 19 and solenoid valve III 20 is controlled, it is real
When to supplemented in nutrition liquid bath it is various needed for elements, make up to production requirement；25 herborization canopy ring of Light indicator
The luminous intensity in border, and then LED light 30 is opened, real-time light filling is carried out to plant, promotes the healthy growth of plant；When in cultivation case 31
Nutrient solution height when reaching the height in hole on nutrient solution reflux line 34, just flow back into nutrition liquid case from 31 lower end of cultivation case
34, so that nutrient solution is recycled；Packaged type host master control set can pass through air-path quick joint 8 and fluid path quick coupling
14 spray 33 rapid abutting joints with two-phase flow, and carry out mist training to plant 36, it can be achieved that rapid translating is for multiple mists training slot gap work
Make, save Facilities Construction cost, improves atomising cultivation operating efficiency.The device uses two phase flow atomizer 33, structure letter
It is single, it is not easy to plug, can adjust size and the distribution of droplet in real time by the ratio of adjusting input air pressure and hydraulic pressure, meet and plant
Grain size demand of the object in different growth periods；Fog conveyance conduit 32 and nutrient solution reflux line 34 ensure nutrient solution cycle profit
With, keep fog utilization rate high, it is energy saving.
Although the preferred embodiment of the utility model has been described, once a person skilled in the art knows basic
Creative concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (3)
1. a kind of atomising cultivation device, which is characterized in that including atomising cultivation device and the master controlled atomising cultivation device
Control device；The master control set includes gas circuit output unit, fluid path output unit and control unit；
The atomising cultivation device includes spray chamber (37), two phase flow atomizer (33), nozzle inlet (15), nozzle air inlet
Mouth (9), pressure gauge I (16), pressure gauge II (10), fog conveyance conduit (32), nutrient solution reflux line (34), cultivation case (31)
And field planting hole (35)；The cultivation case (31) is equipped with the field planting hole (35) for cultivated plant (36) of proportional spacing；It is described
Light indicator (25), Temperature Humidity Sensor (26), pH combination electrodes (27), ion selectivity electricity are installed in cultivation case (31)
Pole (28) and air velocity transducer (29)；A plurality of fog conveyance conduit (32) and nutrient solution return duct are equipped at the top of spray chamber (37)
Road (34)；
The gas circuit output unit includes diesel formula air compressor (1), filter (2), gas circuit regulating valve (3), cut-off
Valve I (4), threeway (5), shut-off valve II (6), automatic hose reel (7) and air-path quick joint (8), the diesel formula air
Compressor (1) is sequentially connected filter (2) by metal bellows, gas circuit regulating valve (3), shut-off valve I (4), threeway (5), cuts
Only valve II (6), automatic hose reel (7) and air-path quick joint (8)；
The fluid path output unit includes nutrition liquid case (11), pneumatic diaphragm pump (13), fluid path regulating valve (12), shut-off valve III
(17), solenoid valve I (18), solenoid valve II (19), solenoid valve III (20), HCL solution bottles (21), NaOH solution bottle (22), K solution
Bottle (23) and fluid path quick coupling (14)；The water inlet of the pneumatic diaphragm pump (13) accesses nutrition liquid case (11) by pvc pipe,
The gas outlet of the threeway (5) is sequentially connected shut-off valve III (17), fluid path regulating valve (12) and pneumatic diaphragm pump by pvc pipe
(13) air inlet；The liquid outlet of the pneumatic diaphragm pump (13) is connect by pvc pipe with fluid path quick coupling (14)；It is described
HCL solution bottles (21) are sequentially connected solenoid valve I (18) and nutrition liquid case (11) by PVC hose；The NaOH solution bottle (22)
It is sequentially connected solenoid valve II (19) and nutrition liquid case (11) by PVC hose；The K solution bottles (23) by PVC hose successively
Solenoid valve III (20) and nutrition liquid case (11) are connected,
Described control unit includes control cabinet (24), Light indicator (25), Temperature Humidity Sensor (26), pH combination electrodes
(27), ion selective electrode (28) and air velocity transducer (29), the control cabinet (24) be separately connected Light indicator (25),
Temperature Humidity Sensor (26), pH combination electrodes (27), ion selective electrode (28), air velocity transducer (29), LED light (30),
Solenoid valve I (18), solenoid valve II (19) and solenoid valve III (20)..
2. a kind of atomising cultivation device as described in claim 1, which is characterized in that the master control set passes through air-path quick joint
(8) and the rapid abutting joint with two phase flow atomizer (33) is realized in fluid path quick coupling (14), and carries out mist training to plant.
3. a kind of atomising cultivation device as claimed in claim 2, which is characterized in that the Temperature Humidity Sensor (26) is for acquiring
Rhizosphere ambient temperature and humidity；
The master control set controls the spray of two phase flow atomizer (33) by gas circuit regulating valve (3) and fluid path regulating valve (12)
Mist amount, the size of droplet and spray time；
The air velocity transducer (29) is used to acquire the wind conditions of cultivation bed rhizosphere field；
The atomising cultivation device acquires the pH of rhizosphere environment by pH combination electrodes (27) and ion selective electrode (28)
Value and each essential element concentration；
The Light indicator (25) is used for the luminous intensity of herborization Canopy Environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468341.7U CN207626288U (en) | 2017-11-07 | 2017-11-07 | A kind of atomising cultivation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468341.7U CN207626288U (en) | 2017-11-07 | 2017-11-07 | A kind of atomising cultivation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207626288U true CN207626288U (en) | 2018-07-20 |
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ID=62859769
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721468341.7U Expired - Fee Related CN207626288U (en) | 2017-11-07 | 2017-11-07 | A kind of atomising cultivation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207626288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926680A (en) * | 2017-11-07 | 2018-04-20 | 江苏省农业科学院 | Atomising cultivation device |
-
2017
- 2017-11-07 CN CN201721468341.7U patent/CN207626288U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926680A (en) * | 2017-11-07 | 2018-04-20 | 江苏省农业科学院 | Atomising cultivation device |
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| Date | Code | Title | Description |
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| 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: 20180720 Termination date: 20211107 |