CN204519104U - Solar energy grain drier - Google Patents
Solar energy grain drier Download PDFInfo
- Publication number
- CN204519104U CN204519104U CN201520193163.6U CN201520193163U CN204519104U CN 204519104 U CN204519104 U CN 204519104U CN 201520193163 U CN201520193163 U CN 201520193163U CN 204519104 U CN204519104 U CN 204519104U
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- CN
- China
- Prior art keywords
- solar energy
- drying drum
- frame
- supporting frame
- driven wheel
- 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.)
- Expired - Fee Related
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
-
- 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
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of solar energy grain drier, the drying drum comprising chassis, be fixed at the frame on described chassis and be located in described frame, described frame is provided with the drive unit for driving described drying drum to rotate, and is provided with the helical form plectrum advanced for promoting grain in described drying drum; The below described frame being positioned at described drying drum is provided with solar energy reflection apparatus, and described solar energy reflection apparatus comprises curved supporting frame, and on the inner surface of described curved supporting frame, interval is provided with some solar energy reflection battens; One end opening part of described drying drum is provided with blower fan.Solar energy grain drier of the present utility model, can make that the grain drying used time is short, efficiency is high.
Description
Technical field
The utility model relates to grain drying equipment technical field, specifically, relates to a kind of solar energy grain drier.
Background technology
The crops such as grain become commodity from gathering in to preserve, and moisture content is important quality index, and the requirement of current government purchase grain is that moisture content is not more than 16%.Therefore, the crops such as grain, especially seed class grain needs the airing of a period of time after gathering in, the drying become to make it, can preserve at follow-up report or be unlikely in transportation to rot and go bad like this.Some seeds also need the airing of a period of time, do dry process.
Current China most area is all adopt the mode of natural drying to reduce moisture content after the agricultural crops harvestings such as grain.Due to the present situation that the land resource of China lacks, peasant households etc. mostly lack special airing place, the courtyard of peasant household and highway can only be relied on to carry out airing, every grain gathers in season, be found everywhere the scene of airing wheat paddy on highway, this not only jeopardizes the safety of communications and transportation, and the chemical noxious material in the pitch of highway can pollute in grain, brings harm to grain security.This traditional method for airing needs a period of time grown very much, and waste time and energy, floor space is large.In addition, in the airing process of long period, easily by the impact of weather, the overcast and rainy wetness that can increase again grain, more affects efficiency and the effect of grain drying.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of and can make the solar energy grain drier that the grain drying used time is short, efficiency is high.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of solar energy grain drier, the drying drum comprising chassis, be fixed at the frame on described chassis and be located in described frame, described frame is provided with the drive unit for driving described drying drum to rotate;
The below described frame being positioned at described drying drum is provided with solar energy reflection apparatus, and described solar energy reflection apparatus comprises curved supporting frame, and on the inner surface of described curved supporting frame, interval is provided with some solar energy reflection battens;
One end opening part of described drying drum is provided with blower fan.
Preferably, the two ends of described frame are respectively equipped with the slide block that can slide up and down along described frame, and be respectively equipped with the lifting mechanism for making described slide block be elevated below the described slide block of both sides, the two ends of described drying drum are located on the described slide block of both sides respectively.
Preferably, described drive unit comprises the first driven wheel between being located at respectively bottom two side slides and described drying drum two ends and the first power set, the both sides of described first driven wheel are respectively equipped with the Support Gear for supporting described drying drum, and described first driven wheel and described first power set are in transmission connection;
The outer circumference face of described drying drum is provided with and described first driven wheel and the suitable meshed gears bar of described Support Gear.
Preferably, the bottom of described curved supporting frame is provided with direction adjusting apparatus;
Described direction adjusting apparatus comprises is located at the second driven wheel below described curved supporting frame both ends and the second power set respectively, and the bottom surface of described curved supporting frame is provided with the gear bar that some and described second driven wheel is meshed; Described second driven wheel and described second power set are in transmission connection.
Preferably, batten angle demodulator is provided with between each described solar energy reflection batten and described curved supporting frame.
Preferably, described batten angle demodulator comprises the connecting rod that support bar on the inner surface being fixed at described curved supporting frame two ends respectively and middle part are articulated with described support bar end;
Described solar energy reflection batten is arranged on the end of described connecting rod away from described support bar, the other end of described connecting rod is connected with the arc extended to both sides, described arc offers regulating tank along the bearing of trend of described arc, described support bar is fixed with the locating dowel inserted in described regulating tank;
The both sides of described curved supporting frame are respectively equipped with the 3rd driven wheel for driving described arc to rotate, the lateral surface of described arc is provided with the gear article that some and described 3rd driven wheel is meshed, and described 3rd driven wheel is connected with the 3rd power set.
Preferably, the helical form plectrum advanced for promoting grain is provided with in described drying drum.
Preferably, described lifting mechanism comprises leading screw, and the both ends of described leading screw are arranged with screw block respectively, and the corresponding end of described screw block and slide block is connected with lifting connecting rod, is connected with lifting connecting rod between described screw block and chassis;
The hand of thread spiral at described leading screw two ends is contrary, and an end of described leading screw is provided with the handle for rotating described leading screw.
Preferably, the both sides edge of described curved supporting frame is foldable structure.
Preferably, the bottom on described chassis is provided with wheel.
After have employed technique scheme, the beneficial effects of the utility model are:
Solar energy grain drier of the present utility model, the below of drying drum is provided with solar energy reflection apparatus, and described solar energy reflection apparatus comprises curved supporting frame, and on the inner surface of described curved supporting frame, interval is provided with some solar energy reflection battens; One end opening part of described drying drum is provided with blower fan.In use, will drop in drying drum for dry grain, solar energy reflection batten reflected sunlight is to the outer surface of drying drum, heat drying cylinder, with the grain in indirect drying drum, moisture in grain is come out fast, and the moisture come out by the grain in drying drum by blower fan is taken away with air or is blown out, thus by grain rapid draing.Substantially reduce the time of grain drying, improve the efficiency of grain drying, and concentrated in drying drum by grain and carry out drying, floor space is little, can make full use of solar energy at short notice rapidly by grain drying.In dry run, drying drum can rotate, and makes grain can heat up dry by thermally equivalent in drying drum.Solar energy grain drier of the present utility model, make use of solar illuminating intensively and carries out drying to grain, is applicable to the environments for use such as peasant household, farm, grain purchasing station and grain storage warehousing.
Solar energy grain drier of the present utility model, slide block can slide up and down in frame, thus drying drum can be driven to slide up and down, when transporting this solar energy grain drier, slide block is glided in frame, drying drum is fallen in frame, the center of gravity of whole equipment is reduced, increase the security of transport, be convenient to transport.And when deployed, make slide block increase in frame, make drying drum increase in frame, make the distance between drying drum and solar energy reflection batten moderate, with make drying drum be subject to solar energy reflection batten reflection sun light quantity maximum.
Solar energy grain drier of the present utility model, the direction of curved supporting frame is adjustable, the adjustable angle of solar energy reflection batten, can according to the solar irradiation of different time, the angle of adjustment curved supporting frame and solar energy reflection batten, make solar energy reflection batten tracking solar light, to make full use of solar energy.
Solar energy grain drier of the present utility model, the both sides edge of described curved supporting frame is foldable structure.When deposit or travel position time, curved supporting frame can be folded up, to reduce the overall dimensions of solar energy grain drier, be convenient to deposit or transport, be convenient to hide keeping.In addition, in the process of depositing or transporting, curved supporting frame is in folded state, can prevent dust from falling on solar energy reflection batten, be beneficial to and keep the clean of solar energy reflection batten, effectively to ensure the effect of the reflected solar energy illumination of solar energy reflection batten.
Solar energy grain drier of the present utility model, the bottom on chassis is provided with wheel, is convenient to mobile, can also arranges engine and driving cabin on chassis, by driving, is walked automatically in chassis, convenient mobile.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is that schematic diagram is looked on a left side of the present utility model;
Fig. 3 is the structural representation of Fig. 2 when curved supporting frame is in folded state;
Fig. 4 is the main TV structure schematic diagram of part of the present utility model;
The folded state schematic diagram of the curved supporting frame in Fig. 5 Fig. 1;
Fig. 6 is the syndeton schematic diagram of solar energy reflection batten in Fig. 1 and curved supporting frame;
In figure: 1, chassis; 11, wheel; 2, frame; 3, slide block; 4, lifting mechanism; 41, leading screw; 42, screw block; 43, lifting connecting rod; 44, handle; 5, drying drum; 50, gear bar; 51, the first power set; 52, the first driven wheel; 53, Support Gear; 6, curved supporting frame; 61, epimere; 62, hypomere; 63, gear bar; 64, the second driven wheel; 65, support bar; 66, connecting rod; 661, arc; 6611, regulating tank; 67, locating dowel; 68, the 3rd driven wheel; 7, solar energy reflection batten.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of solar energy grain drier, the drying drum 5 comprising chassis 1, be fixed at the One On The Chassis frame 2 and be located in frame 2, the two ends of frame 2 are respectively equipped with the slide block 3 that can slide up and down along frame 2, be respectively equipped with the lifting mechanism 4 for making slide block 3 be elevated below the slide block 3 of both sides, the two ends of drying drum 5 are located on the slide block 3 of both sides respectively; Frame 2 is provided with the drive unit for driving drying drum 5 to rotate; The helical form plectrum advanced for promoting grain is provided with in drying drum 5.
Below frame 2 being positioned at drying drum 5 is provided with solar energy reflection apparatus, and solar energy reflection apparatus comprises curved supporting frame 6, and on the inner surface of curved supporting frame 6, interval is provided with some solar energy reflection battens 7.
The one end open of drying drum 5 is as dog-house, and other end opening is as discharging opening, and the dog-house place of drying drum 5 is provided with blower fan (not shown).
Drive unit comprises the first driven wheel 52 and the first power set 51 between being located at respectively bottom two side slides 3 and drying drum 5 two ends, Support Gear 53, first driven wheel 52 and the first power set 51 that the both sides of the first driven wheel 52 are respectively equipped with for supporting drying drum 5 are in transmission connection; The outer circumference face of drying drum 5 is provided with and the first driven wheel 52 and the suitable meshed gears bar 50 of Support Gear 53.Wherein, the first power set 51 adopt motor.
The bottom of curved supporting frame 6 is provided with direction adjusting apparatus; Direction adjusting apparatus comprises the second driven wheel 64 and the second power set be located at respectively below curved supporting frame 6 both ends, and the bottom surface of curved supporting frame 6 is provided with some gear bars 63 be meshed with the second driven wheel 64; Second driven wheel 64 and the second power set are in transmission connection, and the second power set adopt motor.
Batten angle demodulator is provided with between each solar energy reflection batten 7 and curved supporting frame 6.
Batten angle demodulator comprises the connecting rod 66 that support bar 65 on the inner surface being fixed at curved supporting frame 6 two ends respectively and middle part are articulated with support bar end.
Solar energy reflection batten 7 is arranged on the end of connecting rod 66 away from support bar 65, the other end of connecting rod 66 is connected with the arc 661 extended to both sides, on arc 661, arcuately the bearing of trend of plate 661 offers regulating tank 6611, support bar 65 is fixed with the locating dowel 67 inserted in regulating tank 6611, the top of locating dowel 67 is provided with fastening bolt, can by rotating arc 661 manually, the adjustment position of locating dowel 67 in regulating tank 6611, thus the angle of adjustment solar energy reflection batten 7, then by fastening bolt, arc 661 is fixing on support bar 65.Make the illumination of solar energy reflection batten 7 tracking solar.
Following structure can also be taked: the both sides of curved supporting frame 6 are respectively equipped with the 3rd driven wheel 68 for driving arc 661 to rotate, the lateral surface of arc 661 is provided with some gears article be meshed with the 3rd driven wheel 68, and the 3rd driven wheel 68 is connected with the 3rd power set.3rd power set adopt motor.By the rotation of the 3rd power set, drive the 3rd driven wheel 68 to rotate, thus drive solar energy reflection batten 7 to rotate, make solar energy reflection batten 7 adjust angle, aim at solar irradiation.
Frame 2 is arranged solar light tracker, according to the tracking to solar light, the second power set and the 3rd power set are controlled by controller, realize the angular adjustment to curved supporting frame 6 and solar energy reflection batten 7, to make solar energy reflection batten 7 can reflected sunlight to greatest extent, make drying drum 5 receive the sunshine of reflection to greatest extent, to shorten the drying time of grain in drying drum 5, improve grain drying efficiency.Temperature sensor is provided with in drying drum 5, can according to the temperature detected, the velocity of rotation of adjustment drying drum 5, thus the speed of adjustment drying drum 5 inside spin shape plectrum conveying grain.When temperature height, improve the velocity of rotation of drying drum 5, when the temperature is low, reduce the velocity of rotation of drying drum 5.Make grain can be well dry in drying drum 5, internal structure and the composition of grain can not be destroyed again because temperature is too high.
Lifting mechanism 4 comprises leading screw 41, and the both ends of leading screw 41 are arranged with screw block 42 respectively, and screw block 42 is connected with lifting connecting rod 43 with the corresponding end of slide block 3, is connected with lifting connecting rod 43 between screw block 42 and chassis 1.
The hand of thread spiral at leading screw 41 two ends is contrary, and an end of leading screw 41 is provided with the handle 44 for rotational lead screw 41.
The solar energy grain drier of the present embodiment, the below of drying drum 5 is provided with solar energy reflection apparatus, and solar energy reflection apparatus comprises curved supporting frame 6, and on the inner surface of curved supporting frame 6, interval is provided with some solar energy reflection battens 7; One end opening part of drying drum 5 is provided with blower fan.In use, will drop in drying drum 5 for dry grain, solar energy reflection batten 7 reflected sunlight is to the outer surface of drying drum 5, heat drying cylinder 5, with the grain in indirect drying drum 5, moisture in grain is come out fast, and the moisture come out by the grain in drying drum 5 by blower fan is taken away with air or is blown out, thus by grain rapid draing.Substantially reduce the time of grain drying, improve the efficiency of grain drying, and concentrated in drying drum 5 by grain and carry out drying, floor space is little, can make full use of solar energy at short notice rapidly by grain drying.In dry run, drying drum 5 can rotate, and makes grain can heat up dry by thermally equivalent in drying drum 5.Solar energy grain drier of the present utility model, make use of solar illuminating intensively and carries out drying to grain, is applicable to the environments for use such as peasant household, farm, grain purchasing station and grain storage warehousing.Make user again grain need not be spread airing on highway and affect traffic.
Solar energy grain drier of the present utility model, slide block 3 can slide up and down in frame 2, thus drying drum 5 can be driven to slide up and down, when transporting this solar energy grain drier, slide block 3 is glided in frame 2, and drying drum 5 falls in frame, and the center of gravity of whole equipment is reduced, increase the security of transport, be convenient to transport.And when deployed, make slide block 3 increase in frame 2, drying drum 5 rises in frame 2 thereupon, makes the distance between drying drum 5 and solar energy reflection batten 7 moderate, with make drying drum 5 be subject to solar energy reflection batten 7 reflect sun light quantity maximum.
Solar energy grain drier of the present utility model, the direction of curved supporting frame 6 is adjustable, the adjustable angle of solar energy reflection batten 7, can according to the solar irradiation of different time, the angle of adjustment curved supporting frame 6 and solar energy reflection batten 7, make solar energy reflection batten 7 tracking solar light, to make full use of solar energy.
The solar energy grain drier of the present embodiment, the both sides edge of curved supporting frame 6 is foldable structure.Particularly, curved supporting frame 6 comprises hypomere 62 and epimere 61, the inner side edge of epimere 61 and the inner side edge of hypomere 62 hinged.Time folding, slide block 3 can be made to glide, and drying drum 5 declines thereupon, epimere 61 is turned to the uper side surface encasing drying drum 5 around jointed shaft.To reduce the overall dimensions of solar energy grain drier, be convenient to deposit or transport, be convenient to hide keeping.In addition, in the process of depositing or transporting, curved supporting frame 6 is in folded state, can prevent dust from falling on solar energy reflection batten 7, be beneficial to and keep the clean of solar energy reflection batten 7, effectively to ensure the effect of the reflected solar energy illumination of solar energy reflection batten 7.
Solar energy grain drier of the present utility model, the bottom on chassis 1 is provided with wheel 11, is convenient to mobile.Chassis 1 can use the chassis of truck or make similar chassis by oneself, can arrange engine and driving cabin on chassis 1, by driving, is walked automatically in chassis, convenient mobile.
The above is the citing of the utility model preferred forms, and the part wherein do not addressed in detail is the common practise of those of ordinary skill in the art.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation carried out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (10)
1. solar energy grain drier, is characterized in that: the drying drum comprising chassis, be fixed at the frame on described chassis and be located in described frame, and described frame is provided with the drive unit for driving described drying drum to rotate;
The below described frame being positioned at described drying drum is provided with solar energy reflection apparatus, and described solar energy reflection apparatus comprises curved supporting frame, and on the inner surface of described curved supporting frame, interval is provided with some solar energy reflection battens;
One end opening part of described drying drum is provided with blower fan.
2. solar energy grain drier according to claim 1, it is characterized in that: the two ends of described frame are respectively equipped with the slide block that can slide up and down along described frame, be respectively equipped with the lifting mechanism for making described slide block be elevated below the described slide block of both sides, the two ends of described drying drum are located on the described slide block of both sides respectively.
3. solar energy grain drier according to claim 2, it is characterized in that: described drive unit comprises the first driven wheel between being located at respectively bottom two side slides and described drying drum two ends and the first power set, the both sides of described first driven wheel are respectively equipped with the Support Gear for supporting described drying drum, and described first driven wheel and described first power set are in transmission connection;
The outer circumference face of described drying drum is provided with and described first driven wheel and the suitable meshed gears bar of described Support Gear.
4. solar energy grain drier according to claim 3, is characterized in that: the bottom of described curved supporting frame is provided with direction adjusting apparatus;
Described direction adjusting apparatus comprises is located at the second driven wheel below described curved supporting frame both ends and the second power set respectively, and the bottom surface of described curved supporting frame is provided with the gear bar that some and described second driven wheel is meshed; Described second driven wheel and described second power set are in transmission connection.
5. solar energy grain drier according to claim 4, is characterized in that: be provided with batten angle demodulator between each described solar energy reflection batten and described curved supporting frame.
6. solar energy grain drier according to claim 5, is characterized in that: described batten angle demodulator comprises the connecting rod that support bar on the inner surface being fixed at described curved supporting frame two ends respectively and middle part are articulated with described support bar end;
Described solar energy reflection batten is arranged on the end of described connecting rod away from described support bar, the other end of described connecting rod is connected with the arc extended to both sides, described arc offers regulating tank along the bearing of trend of described arc, described support bar is fixed with the locating dowel inserted in described regulating tank;
The both sides of described curved supporting frame are respectively equipped with the 3rd driven wheel for driving described arc to rotate, the lateral surface of described arc is provided with the gear article that some and described 3rd driven wheel is meshed, and described 3rd driven wheel is connected with the 3rd power set.
7. solar energy grain drier according to claim 2, is characterized in that: be provided with the helical form plectrum advanced for promoting grain in described drying drum.
8. solar energy grain drier according to claim 2, it is characterized in that: described lifting mechanism comprises leading screw, the both ends of described leading screw are arranged with screw block respectively, the corresponding end of described screw block and slide block is connected with lifting connecting rod, is connected with lifting connecting rod between described screw block and chassis;
The hand of thread spiral at described leading screw two ends is contrary, and an end of described leading screw is provided with the handle for rotating described leading screw.
9. the solar energy grain drier according to any one of claim 2 to 8, is characterized in that: the both sides edge of described curved supporting frame is foldable structure.
10. solar energy grain drier according to claim 9, is characterized in that: the bottom on described chassis is provided with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193163.6U CN204519104U (en) | 2015-04-01 | 2015-04-01 | Solar energy grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193163.6U CN204519104U (en) | 2015-04-01 | 2015-04-01 | Solar energy grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204519104U true CN204519104U (en) | 2015-08-05 |
Family
ID=53733180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520193163.6U Expired - Fee Related CN204519104U (en) | 2015-04-01 | 2015-04-01 | Solar energy grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204519104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105285092A (en) * | 2015-10-26 | 2016-02-03 | 重庆光煦科技有限公司 | Movable solar energy grain drying machine |
-
2015
- 2015-04-01 CN CN201520193163.6U patent/CN204519104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105285092A (en) * | 2015-10-26 | 2016-02-03 | 重庆光煦科技有限公司 | Movable solar energy grain drying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |