CN110367168B - Aquaculture equipment capable of automatically adjusting feeding amount according to weather conditions - Google Patents
Aquaculture equipment capable of automatically adjusting feeding amount according to weather conditions Download PDFInfo
- Publication number
- CN110367168B CN110367168B CN201910779331.2A CN201910779331A CN110367168B CN 110367168 B CN110367168 B CN 110367168B CN 201910779331 A CN201910779331 A CN 201910779331A CN 110367168 B CN110367168 B CN 110367168B
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- Prior art keywords
- storage box
- driven wheel
- support frame
- driving wheel
- aquaculture
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 24
- 244000144974 aquaculture Species 0.000 title claims abstract description 24
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 235000021050 feed intake Nutrition 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 24
- 230000007306 turnover Effects 0.000 claims description 10
- 230000003373 anti-fouling effect Effects 0.000 claims description 7
- 238000007654 immersion Methods 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 abstract description 14
- 239000001301 oxygen Substances 0.000 abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 6
- 235000019789 appetite Nutrition 0.000 abstract description 3
- 230000036528 appetite Effects 0.000 abstract description 3
- 241000251468 Actinopterygii Species 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 235000013305 food Nutrition 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 210000003238 esophagus Anatomy 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009246 food effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The invention relates to the technical field of aquaculture devices, and discloses aquaculture equipment capable of automatically adjusting feed intake according to weather conditions. This aquaculture equipment according to weather condition automatically regulated throws appetite, automatically controlled valve are regularly worked, and action wheel, a take counter-measure from driving wheel and No. two from the driving wheel when raining has reached and need not artifical throwing feeding, can increase the effect of aquatic dissolved oxygen content according to weather transform condition automatic change throw appetite, when raining.
Description
Technical Field
The invention relates to the technical field of aquaculture devices, in particular to aquaculture equipment capable of automatically adjusting feed intake according to weather conditions.
Background
Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control, and the existing aquaculture modes comprise rough culture, intensive culture and the like, wherein the rough culture refers to throwing seedlings in natural waters and supplying nutrition by completely relying on natural nutrients, and the intensive culture refers to taking baits as food sources of fishes in small waters, so that the economic benefit of aquaculture is improved, and the intensive culture mode capable of ensuring yield occupies a large proportion in the aquaculture field.
The method adopts a fine-culture breeding mode, the conventional mode is to manually throw baits into a breeding area, in order to ensure normal feeding of fishes, workers need to throw food for a long time at high frequency, and a large amount of human resources must be wasted in the past. In order to solve this problem, the prior art partially adopts mechanical timing feeding devices, but these devices can only realize the simple function of timing feeding. The fish is used as a cold blood temperature-changing animal, the body temperature can change along with the change of the water temperature, only when the temperature of the fish body is in a stable state, the fish can freely take the fish food, the fish is unwilling to take food in the weather or time period with large temperature difference, but the prior timed feeding equipment can still feed the fish, the feed which is not eaten by the fish can be dissolved in water or sink to the water bottom, and the water quality pollution and the resource waste are caused. When raining, atmospheric pressure can be reduced, dissolved oxygen in water is pressed out of the water surface by low pressure, the dissolved oxygen in water can be reduced along with the reduced dissolved oxygen, fish living in water can breathe difficultly, the situation that the fish do not like to eat feed is caused, the fish fed by conventional timed feeding equipment cannot be eaten, pollution and waste are caused, the long-term low-oxygen environment can cause irreversible damage to the health condition of the fish, and the yield of aquaculture is influenced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides aquaculture equipment capable of automatically adjusting the feeding amount according to the weather conditions, which has the advantages of no need of artificial feeding, capability of automatically changing the feeding amount according to the weather change conditions and increasing the content of dissolved oxygen in water in rainy days, and solves the problems of low artificial feeding efficiency, single function of the existing equipment and incapability of solving the problem of low content of dissolved oxygen in rainy days.
(II) technical scheme
In order to realize the purposes of automatically changing the feed amount according to the weather change condition without manual feeding and increasing the content of dissolved oxygen in water in rainy days, the invention provides the following technical scheme: an aquaculture device capable of automatically adjusting feeding amount according to weather conditions comprises a support frame, wherein a support rod is fixedly arranged on the support frame through a telescopic sleeve, a plug is fixedly arranged at the bottom of the support rod, a storage box is fixedly arranged on the right side of the support frame, a top cover is movably arranged at the top of the storage box, an electric control valve is movably arranged in the storage box, a driving device is fixedly arranged on the outer wall of the right side of the storage box, a switch is arranged on the outer wall of the right side of the driving device, a feeding pipe is fixedly arranged at the bottom of the storage box, a shell is fixedly arranged on the left side of the support frame, a turnover plate is movably arranged in the shell, a driving wheel is movably arranged in the shell and is positioned below the turnover plate, blades are arranged on the outer side of the driving wheel, a first driven wheel is movably arranged on the driving wheel through, the second outside from the driving wheel is provided with the feeler lever, and the support frame has the movable rod through dead lever movable mounting, and the right side of movable rod is provided with the spring, and the hutch has the baffle through pivot movable mounting, and the right side fixed mounting formula temperature transmitter that soaks of hutch.
Preferably, the top of the top cover is provided with a pull ring, so that a user can conveniently operate the top cover to open or close the storage box.
Preferably, the electric control valve is connected with the driving device, so that the driving device can control the electric control valve to be opened and closed at fixed time conveniently.
Preferably, an anti-fouling layer is fixedly mounted on the top of the shell to protect the interior of the shell from being interfered by external pollutants.
Preferably, the rotation direction of the driving wheel and the second driven wheel is set to clockwise rotation, so that the second driven wheel can drive the feeler lever to work conveniently.
Preferably, the movable rod is located in the support frame and located on the right side of the second driven wheel and the contact rod, and the second driven wheel brings the movable rod to trigger the movable rod to operate in a rotating motion.
Preferably, the immersion type temperature transmitter is connected with the driving device, so that the immersion type temperature transmitter can conveniently transmit the detected water temperature condition to the driving device, and the electric control valve is controlled to work.
(III) advantageous effects
Compared with the prior art, the invention provides aquaculture equipment capable of automatically adjusting the feed intake according to weather conditions, which has the following beneficial effects:
1. this aquaculture equipment according to weather condition automatically regulated throws food volume uses through drive arrangement cooperation switch, regularly opens and closes electric control valve for fish in the hutch is regularly discharged from throwing the esophagus, and formula of soaking temperature transmitter uses with drive arrangement cooperation, transmits unusual temperature variation condition for drive arrangement, thereby controls electric control valve and closes and eat in order to save the fish, thereby has reached and has need not the manual work and shed the fodder, regularly puts in the effect that the fish eaten.
2. This aquaculture equipment according to weather conditions automatically regulated throws appetite, the rainwater is collected to the casing during rainy, guarantees equipment normal operating through antifouling layer and returning face plate, and the action wheel cooperates No. one the belt to drive No. one from the driving wheel rotation, and No. one drives the fan piece operation from the driving wheel, drives near water and flows for oxygen is abundant to mix with water, thereby has reached the effect that increases aquatic dissolved oxygen content when rainy.
3. This aquaculture equipment according to food volume is thrown to weather condition automatically regulated, action wheel cooperation No. two belts drive No. two from the driving wheel rotation when raining, No. two from the driving wheel drive the action bars operation, the action bars along with No. two from driving wheel pivoted in-process, drive the movable rod motion, spring and pivot cooperation are used and are driven the baffle operation, reduce the hutch and throw the space of esophagus until the shutoff to reached and thrown the effect of food volume according to weather transform condition automatic change.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view showing the positional relationship between the driving wheel and the first and second driven wheels;
fig. 3 is an enlarged view of a portion a in fig. 1.
In the figure: the temperature transmitter comprises a support frame 1, a telescopic sleeve 2, a support rod 3, a plug 4, a storage box 5, a top cover 6, a pull ring 7, an electric control valve 8, a driving device 9, a switch 10, a feeding pipe 11, a shell 12, an antifouling layer 13, a turnover plate 14, a driving wheel 15, a blade 16, a belt 17, a driven wheel 18, a driven wheel 19, a belt 20, a driven wheel 21 II, a touch rod 22, a fixed rod 23, a movable rod 24, a spring 25, a rotating shaft 26, a baffle 27 and a water-immersed temperature transmitter 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an aquaculture device capable of automatically adjusting feeding volume according to weather conditions comprises a support frame 1, wherein a support rod 3 is fixedly installed on the support frame 1 through a telescopic sleeve 2, a plug 4 is fixedly installed at the bottom of the support rod 3, a storage box 5 is fixedly installed on the right side of the support frame 1, a top cover 6 is movably installed at the top of the storage box 5, a pull ring 7 is arranged at the top of the top cover 6, a user can conveniently operate the top cover 6 to open or cover the storage box 5, an electric control valve 8 is movably installed in the storage box 5, a driving device 9 is fixedly installed on the outer wall of the right side of the storage box 5, the electric control valve 8 is connected with the driving device 9, the driving device 9 can conveniently control the electric control valve 8 to be opened and closed at regular time, a switch 10 is arranged on the outer wall of the right side of the driving device 9, the top of the shell 12 is fixedly provided with an antifouling layer 13 for protecting the interior of the shell 12 from being interfered by external pollutants, the interior of the shell 12 is movably provided with a turnover plate 14, the interior of the shell 12 is movably provided with a driving wheel 15 below the turnover plate 14, the outer side of the driving wheel 15 is provided with blades 16, the driving wheel 15 is movably provided with a first driven wheel 18 through a first belt 17, the outer side of the first driven wheel 18 is provided with a fan 19, the driving wheel 15 is movably provided with a second driven wheel 21 through a second belt 20, the outer side of the second driven wheel 21 is provided with a contact rod 22, the rotating directions of the driving wheel 15 and the second driven wheel 21 are set to clockwise rotate, the second driven wheel 21 can conveniently drive the contact rod 22 to work, the support frame 1 is movably provided with a movable rod 24 through a fixed rod 23, the movable rod 24 is positioned in the support frame 1 and, it is convenient No. two from driving wheel 21 and taking movable rod 22 to trigger movable rod 24 and move in the rotation activity, the right side of movable rod 24 is provided with spring 25, hutch 5 has baffle 27 through pivot 26 movable mounting, hutch 5's right side fixed mounting soaks formula temperature transmitter 28, soaks formula temperature transmitter 28 and drive arrangement 9 and links to each other, conveniently soaks formula temperature transmitter 28 and transmits the temperature condition that detects for drive arrangement 9 to control automatically controlled valve 8 work.
The working principle is as follows: adjusting the telescopic sleeve 2 according to the regional depth of water of required work, in order to confirm the operating position of bracing piece 3 and support frame 1, fix equipment in the work area through plug 4, open top cap 6 through pull ring 7, deposit the fish food to the storage box 5 inside, cover top cap 6 and seal storage box 5, put into immersion type temperature transmitter 28 to the aquatic, start drive arrangement 9 through switch 10, drive automatically controlled valve 8 is regularly opened and closed, the fish food just regularly sends out for the fish to eat from throwing edible pipe 11, when the temperature takes place the sudden change in the working waters, immersion type temperature transmitter 28 transmission signal gives drive arrangement 9, make it close automatically controlled valve 8, stop discharging the fish food until the alarm is relieved. When raining, rainwater enters the shell 12 through the anti-fouling layer 13 and is gathered on the turnover plate 14, the turnover plate 14 is forced to turn over along with the increase of the rainwater, the rainwater impacts the blades 16 of the driving wheel 15, the blades 16 drive the driving wheel 15 to rotate along with the rainwater, the driving wheel 15 drives the first driven wheel 18 and the second driven wheel 21 to rotate through the first belt 17 and the second belt 20 respectively, the fan piece 19 drives the adjacent water body to flow along with the first driven wheel 18, so that the oxygen is fully mixed with the water, the effect of increasing the content of dissolved oxygen in the water is achieved, the second driven wheel 21 drives the contact rod 22 arranged on the second driven wheel to rotate in the rotation process, the contact rod 22 drives the movable rod 24 to move in the rotation process, the spring 25 and the rotating shaft 26 are driven to cooperate, the baffle 27 is driven to operate, the gap between the storage box 5 and the feeding pipe 11 is reduced, and the gap is blocked along with the increase of the rainfall, so that the fish food in the storage box 5 can not be discharged from the feeding pipe 11, the fish food can not be wasted, the baffle 27 resets when the rain stops, and the equipment normally carries out the feeding work at regular time.
To sum up, this aquaculture equipment according to weather condition automatically regulated volume of throwing food, drive arrangement 9 cooperation switch 10 uses, regularly opens and closes automatically controlled valve 8 for fish in the hutch 5 is regularly discharged from throwing in eating pipe 11, and immersion type temperature transmitter 28 uses with drive arrangement 9 cooperation, transmits unusual temperature change condition for drive arrangement 9, thereby control automatically controlled valve 8 and close and eat in order to save the fish, thereby reached and need not the manual work and shed the fodder, regularly put in the effect that the fish eaten.
The rainwater is collected to casing 12 during rainy time, guarantees equipment normal operating through antifouling layer 13 and returning face plate 14, and action wheel 15 cooperates a belt 17 to drive a from driving wheel 18 and rotates, and a from driving wheel 18 drives the operation of fan 19, drives near water and flows for oxygen is abundant to mix with water, thereby has reached the effect that increases aquatic dissolved oxygen content when rainy.
During raining, the driving wheel 15 is matched with the second belt 20 to drive the second driven wheel 21 to rotate, the second driven wheel 21 drives the feeler lever 22 to operate, the feeler lever 22 drives the movable rod 24 to move along with the second driven wheel 21 in the rotating process, the spring 25 and the rotating shaft 26 are matched to use to drive the baffle 27 to operate, the gap between the storage box 5 and the feeding pipe 11 is reduced until the blockage, and therefore the effect of automatically changing the feeding amount according to the weather change condition is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an according to the aquaculture equipment of weather condition automatically regulated feed intake, includes support frame (1), its characterized in that: the support frame (1) is fixedly provided with a support rod (3) through a telescopic sleeve (2), the bottom of the support rod (3) is fixedly provided with a plug (4), the right side of the support frame (1) is fixedly provided with a storage box (5), the top of the storage box (5) is movably provided with a top cover (6), the interior of the storage box (5) is movably provided with an electric control valve (8), the right side outer wall of the storage box (5) is fixedly provided with a driving device (9), the right side outer wall of the driving device (9) is provided with a switch (10), the bottom of the storage box (5) is fixedly provided with a feeding pipe (11), the left side of the support frame (1) is fixedly provided with a shell (12), the interior of the shell (12) is movably provided with a turnover plate (14), the interior of the shell (12) is movably provided with a driving wheel (15) below the turnover plate (, a first driven wheel (18) is movably mounted on the driving wheel (15) through a first belt (17), a fan blade (19) is arranged on the outer side of the first driven wheel (18), a second driven wheel (21) is movably mounted on the driving wheel (15) through a second belt (20), a contact rod (22) is arranged on the outer side of the second driven wheel (21), a movable rod (24) is movably mounted on the support frame (1) through a fixed rod (23), a spring (25) is arranged on the right side of the movable rod (24), a baffle (27) is movably mounted on the storage box (5) through a rotating shaft (26), and a water-immersed temperature transmitter (28) is fixedly mounted on the right side of the storage box (5);
an antifouling layer (13) is fixedly arranged on the top of the shell (12);
the rotation directions of the driving wheel (15) and the second driven wheel (21) are set to rotate clockwise;
the movable rod (24) is positioned in the support frame (1) and is positioned on the right side of the second driven wheel (21) and the contact rod (22).
2. The aquaculture apparatus for automatically adjusting feeding amount according to weather conditions as claimed in claim 1, wherein: and a pull ring (7) is arranged at the top of the top cover (6).
3. The aquaculture apparatus for automatically adjusting feeding amount according to weather conditions as claimed in claim 1, wherein: the electric control valve (8) is connected with a driving device (9).
4. The aquaculture apparatus for automatically adjusting feeding amount according to weather conditions as claimed in claim 1, wherein: the immersion temperature transmitter (28) is connected with the driving device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779331.2A CN110367168B (en) | 2019-08-22 | 2019-08-22 | Aquaculture equipment capable of automatically adjusting feeding amount according to weather conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779331.2A CN110367168B (en) | 2019-08-22 | 2019-08-22 | Aquaculture equipment capable of automatically adjusting feeding amount according to weather conditions |
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| CN110367168A CN110367168A (en) | 2019-10-25 |
| CN110367168B true CN110367168B (en) | 2021-06-29 |
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| CN201910779331.2A Active CN110367168B (en) | 2019-08-22 | 2019-08-22 | Aquaculture equipment capable of automatically adjusting feeding amount according to weather conditions |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616750B (en) * | 2021-01-18 | 2023-05-09 | 严俊 | Aquaculture feed throwing device |
| CN113349137A (en) * | 2021-06-21 | 2021-09-07 | 海南掌上天下网络技术有限公司 | Container aquaculture system based on internet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3939802A (en) * | 1971-12-30 | 1976-02-24 | Neff Gregor N | Insect feeding |
| SU1253552A1 (en) * | 1984-05-04 | 1986-08-30 | Астраханский технический институт рыбной промышленности и хозяйства | Apparatus for feeding fish and aeration of water in fish-cultural basins |
| CN2159096Y (en) * | 1993-04-26 | 1994-03-23 | 冉安忠 | Fish pond airing machine driven by wind |
| JPH09271292A (en) * | 1996-04-01 | 1997-10-21 | Shunzo Tsuboi | Water purifier using benthic animal such as marine worm or the like |
| CN201640207U (en) * | 2010-03-19 | 2010-11-24 | 刘秋茂 | Fully-automatic fish tank |
| CN102524155A (en) * | 2012-02-29 | 2012-07-04 | 宁波大学 | Enclosed seawater pond system for mixed aquaculture of intertidal shellfish, shrimp and crab |
| CN103858807B (en) * | 2012-12-11 | 2015-09-30 | 上海农业信息有限公司 | Based on the device for feeding fish bait terminal of Internet of Things |
| CN103605330B (en) * | 2013-10-23 | 2016-06-22 | 浙江海洋学院 | A kind of seawater fishery long distance control system and monitoring method thereof |
| CN205305759U (en) * | 2016-01-29 | 2016-06-15 | 陈培安 | Pond aquaculture throws material oxygenation device with centralized automation |
| CN205357772U (en) * | 2016-03-08 | 2016-07-06 | 张嘉强 | Be used for regularly feeding device of aquaculture |
| CN105766779B (en) * | 2016-04-26 | 2018-06-29 | 扬州大学 | Integration rotation oxygen-increasing chum dispenser |
| CN206101312U (en) * | 2016-08-30 | 2017-04-19 | 湖南农业大学 | Little lobster aquaculture system |
| CN206024888U (en) * | 2016-09-08 | 2017-03-22 | 荆州市科力电器有限公司 | Float formula fish feeding system with oxygen boosting flowing water function |
| CN106577438A (en) * | 2016-12-19 | 2017-04-26 | 郑仕伟 | Aquaculture circulating water system |
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| CN107006414A (en) * | 2017-05-19 | 2017-08-04 | 湖南天爱农业科技有限公司 | A kind of automatic cruising in pond feeds intake ship |
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Effective date of registration: 20220728 Address after: 276800 room 210, unit 16, building 1, zone 2, brilliant international harbor city, Shijiu street, Donggang District, Rizhao City, Shandong Province Patentee after: Shandong smart cloud Ocean Technology Co.,Ltd. Address before: 276800 Taohuadao style park, wolongshan street, Shanhaitian tourist resort, Rizhao City, Shandong Province Patentee before: Shandong Shanhai intelligent fishery Co.,Ltd. |
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Effective date of registration: 20240204 Address after: 276800 Taohua Island Cultural Park, Wolongshan Street, Rizhao Mountain Haitian Tourism Resort, Rizhao City, Shandong Province Patentee after: Shandong Shanhai intelligent fishery Co.,Ltd. Country or region after: China Address before: 276800 room 210, unit 16, building 1, zone 2, brilliant international harbor city, Shijiu street, Donggang District, Rizhao City, Shandong Province Patentee before: Shandong smart cloud Ocean Technology Co.,Ltd. Country or region before: China |