CN109122511B - Environment-friendly aquaculture is with throwing material equipment - Google Patents
Environment-friendly aquaculture is with throwing material equipment Download PDFInfo
- Publication number
- CN109122511B CN109122511B CN201811048633.4A CN201811048633A CN109122511B CN 109122511 B CN109122511 B CN 109122511B CN 201811048633 A CN201811048633 A CN 201811048633A CN 109122511 B CN109122511 B CN 109122511B
- Authority
- CN
- China
- Prior art keywords
- collecting
- fixed
- water pipe
- water
- 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.)
- Active
Links
- 238000009360 aquaculture Methods 0.000 title claims abstract description 33
- 244000144974 aquaculture Species 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 title description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 239000003651 drinking water Substances 0.000 claims description 22
- 235000020188 drinking water Nutrition 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 15
- 230000008602 contraction Effects 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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; AVICULTURE; APICULTURE; PISCICULTURE; 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
- A01K63/045—Filters for aquaria
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses environment-friendly feeding equipment for aquaculture in the technical field of aquaculture, which comprises a fixed box, a water pumping pipe, a collecting mechanism and a lifting mechanism, wherein feed is stored in a feed cavity, and when feeding is needed, the feeding can be carried out by opening a control valve and a feeding pipe, so that the feeding is simple and convenient, and time and labor are saved; the motor is started, the lifting mechanism drives the movable sleeve to move upwards, the rotating rod is rotated through the connecting rod, so that the collecting net is opened through the connecting rod, the residual feed after feeding is enabled to fall on the collecting net and finally fall into the collecting cylinder, the collecting range is larger through collecting of the collecting net, and the collecting is convenient and effective; the residual feed at the bottom of the water pumping pipe is pumped out together with pond water through the water pump and discharged into the collecting tank, the pond water returns to the aquaculture pond after passing through the first filter screen, and the residual feed is left in the collecting tank.
Description
Technical Field
The invention relates to the technical field of aquaculture, in particular to environment-friendly feeding equipment for aquaculture.
Background
Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control. Generally comprises the whole process of cultivating aquatic products from seedlings under artificial feeding management. In a broad sense, this may also include the proliferation of aquatic resources.
Aquaculture has modes of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put seedlings in medium and small natural waters and to culture aquatic products such as fish in lakes and reservoirs, shellfish in shallow seas and the like by completely relying on natural baits. Intensive culture is to culture aquatic products such as pond fish culture, net cage fish culture, fence culture and the like in a small water body by using bait casting and fertilizing methods. The high-density intensive culture adopts methods of flowing water, controlling temperature, increasing oxygen, feeding high-quality baits and the like to carry out high-density culture in a small water body so as to obtain high yield, such as flowing water high-density fish culture, shrimp culture and the like.
In the aquaculture process, the benign ecological culture water area environmental conditions mainly comprise water quality, bottom materials, natural biological conditions in water, external pollution, self pollution in the culture process and other factors. The phenomenon of poor water quality condition commonly exists in culture water areas, and mainly shows pesticide pollution, industrial three-waste pollution, toxic gas pollution caused by residual bait corruption in the culture process, excessive pesticide application pollution for preventing and treating diseases, toxic pollution caused by decomposition of excrement of culture objects and the like. So that various toxic and harmful substances in the aquaculture water body exceed the standard, and the aquaculture objects live in adverse and even life-threatening adverse environments for a long time. In addition, the aquaculture feed is accumulated and dissolved in water, so that water eutrophication is caused, and the aquaculture feed can also affect aquaculture objects.
The conventional feed throwing mode mainly comprises manual throwing and machine throwing, and when the fish is cultured in the pond, people usually take a boat to move in the pond and throw the feed carried by the boat into water when moving to a feed throwing point; the machine feeding comprises a movable feeding device and a fixed feeding device, wherein the movable feeding device is provided with a floating platform, a feeding mechanism and an advancing mechanism, the feeding device is moved in the pond through the advancing mechanism, and then the feed is fed at a fixed point; the fixed feeding device usually comprises a fixed support arranged above the pond, the feeding device is fixed on the support, and when the feeding device needs to feed materials, only a feed box in the feeding mechanism needs to be opened.
Present feed delivery device that passes through all realizes simple fodder and puts in the function, but does not have the fodder and retrieve the function, and put in the fodder, the volume of putting in of fodder is great, because breed fish can not completely eat the fodder totally or have some fodder directly to fall to the bottom when the fodder is put in and not eaten, and these fodder accumulate in the aquatic and dissolve, can the water produce harmful effects, and then reduce the health and the quality of breeding fish.
Based on this, the invention designs an environment-friendly feeding device for aquaculture to solve the problems.
Disclosure of Invention
The invention aims to provide environment-friendly feeding equipment for aquaculture so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an environment-friendly aquaculture is with throwing material equipment, includes fixed case, drinking-water pipe, collection mechanism and elevating system, fixed case upper portion is equipped with the feed chamber, and the lower part is equipped with the power chamber, the top of drinking-water pipe passes power chamber and feed chamber in proper order and stretches out, and the end that stretches out is connected with the water pump, collect the bottom that the mechanism is located the drinking-water pipe, elevating system is located the power chamber to correspond with collection mechanism and be connected.
Preferably, a plurality of discharge gates are uniformly arranged on the bottom surface of the feed cavity, a feeding pipe is connected to the discharge gate, the bottom end of the feeding pipe penetrates through the bottom surface of the power cavity and extends out of the power cavity, a collecting tank is further arranged on one side of the top surface of the fixed tank, the bottom surface of the collecting tank is inclined and arranged, the inner side end of the collecting tank is higher than the outer side end of the collecting tank, a first filter screen is arranged at the bottom end of the bottom surface of the collecting tank, a water outlet pipe is further connected to the water pump, and one end of the water.
Preferably, the collecting mechanism comprises a movable sleeve and a collecting barrel, the top end of the collecting barrel is uniformly arranged and rotatably connected with a plurality of rotating rods along the circumferential direction, a collecting net is fixed between two adjacent connecting rods, a fixed table is fixedly connected to the top end of the movable sleeve, a plurality of connecting rods are uniformly arranged on the outer side wall of the movable sleeve along the circumferential direction, one end of each connecting rod is rotatably connected with the movable sleeve, and the other end of each connecting rod is rotatably connected with the lower portion of the corresponding rotating rod.
Preferably, elevating system includes the movable plate, and the centre department of movable plate is equipped with the removal hole, the movable plate cup joints on the drinking-water pipe through removing the hole, the bilateral symmetry of drinking-water pipe is provided with the conveyer belt, and the band pulley has been cup jointed respectively to the upper portion and the lower part of conveyer belt, and one of them band pulley is connected with the motor, the both sides end of movable plate respectively with the conveyer belt fixed connection of both sides, the bottom surface symmetry of movable plate is fixed with the fixed axle, the top of fixed axle pass the bottom surface in power chamber and with the fixed station fixed connection of collecting the mechanism.
Preferably, the bottom surface center department that the collecting vessel was passed to the bottom of drinking-water pipe stretches out, and the protruding end is fixed with the mounting panel, the bottom surface and the mounting panel fixed connection of collecting vessel, the bottom surface position that corresponds the collecting vessel on the lateral wall of drinking-water pipe evenly is provided with a plurality of feed inlets along the circumferencial direction.
Preferably, the drinking-water pipe includes main water pipe and vice water pipe, and the pipe diameter of main water pipe is less than the pipe diameter of vice water pipe, the top of main water pipe is passed fixed case and is connected with the water pump, the top fixed connection of bottom and vice water pipe, the bottom surface center department that the collector was passed to the bottom of vice water pipe stretches out, stretches out to serve and is equipped with the second filter screen, be fixed with the mounting panel on the upper portion lateral wall of vice water pipe, the bottom surface and the mounting panel fixed connection of collector, the bottom surface position that corresponds the collector on the upper portion lateral wall of drinking-water pipe evenly is provided with a plurality of feed inlets along the circumferencial direction, the upper portion of vice water pipe still is equipped with.
Preferably, the switching mechanism is including removing the axle, the top bilateral symmetry of removal axle is fixed with L type pole, and the top of L type pole is passed the top surface of vice water pipe and is fixed with same annular pressure platform, be provided with the spring between the bottom surface of pressure platform and the top surface of vice water pipe, the top surface of pressing the platform corresponds with the bottom surface that the fixed station was sheathe in to the removal and is connected, the lower part that removes corresponds feed inlet department and is fixed with the removal stopper, evenly be provided with a plurality of inlet openings along the circumferencial direction on the removal stopper, the bottom surface of removing the stopper is fixed with the baffle, be fixed with the baffle on the inner wall of vice water pipe, the center department of baffle is equipped with the water inlet, the bottom surface of baffle corresponds with the top surface.
Preferably, the device also comprises a plurality of fixing frames arranged in parallel, a plurality of fixing boxes are uniformly arranged on the fixing frames, the motor and the control valve are connected with electric wires, and the electric wires are arranged along the fixing frames and connected with a power supply and a switch.
Preferably, a plurality of contraction ropes are uniformly arranged between every two adjacent connecting rods along the length direction, a plurality of fixing nodes are uniformly arranged on the contraction ropes, two side edges of the collecting net are respectively fixed with the connecting rods, and the corresponding positions on the collecting net are fixedly connected with the fixing nodes of the expansion ropes.
Preferably, the bottom surface of the collecting cylinder is inclined towards the center, and the bottom end of the collecting cylinder is flush with the bottom surface of the feeding hole.
Preferably, the bottom end of the connecting rod and the inner side edge of the collecting net are positioned inside the top end of the collecting cylinder.
Preferably, the bottom surface of the baffle is provided with a sealing ring corresponding to the water inlet.
Preferably, a sealing ring is arranged at the joint of the fixed shaft and the bottom surface of the power cavity.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the feed is stored in the feed cavity, when feeding is required, the control valve and the feeding pipe are opened to feed, so that the feeding is simple and convenient, and time and labor are saved;
2. according to the invention, the motor is started, the lifting mechanism drives the movable sleeve to move upwards, and the rotating rod is rotated through the connecting rod, so that the collecting net is opened through the connecting rod, the residual feed after feeding is dropped on the collecting net and finally dropped in the collecting cylinder, the collecting range is larger through the collecting net, and the collection is convenient and effective;
3. according to the invention, the residual feed at the bottom of the water pumping pipe and pond water are pumped out by the water pump and discharged into the collecting tank, the pond water returns to the aquaculture pond after passing through the first filter screen, and the residual feed is left in the collecting tank, so that the feed is prevented from remaining in the water, the influence on the water quality is avoided, and the device is more environment-friendly;
4. when the movable sleeve and the fixed table move downwards to drive the pressing table to move to the lower limit position, the movable plug and the feed inlet are staggered, the feed inlet is opened, and the water inlet on the partition plate is closed, so that the water pump can conveniently pump out residual feed together with pond water;
5. when the movable sleeve moves upwards, the pressing table drives the movable shaft, the movable plug and the baffle plate to move upwards under the action of the spring, so that the feed inlet is closed, and the water inlet is opened, so that water at the bottom of the pond is continuously pumped to the top surface of a water layer along the water pumping pipe and is contacted with air, and an oxygen increasing function is provided for the pond;
6. the bottom end of the auxiliary water pipe is provided with the second filter screen, so that sundries and the like in water are prevented from entering the water pumping pipe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the fixing box of the present invention;
FIG. 3 is a schematic view of the collection mechanism of the present invention;
FIG. 4 is a second embodiment of the present invention;
FIG. 5 is a schematic structural diagram of the switching mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the sub-water pipe of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-fixed box, 101-feed cavity, 102-power cavity, 103-feeding pipe, 104-control valve, 105-collecting tank, 106-first filter screen, 2-pumping pipe, 201-main water pipe, 202-auxiliary water pipe, 203-feeding hole, 204-water inlet, 205-second filter screen, 206-water pump, 207-water outlet pipe, 3-collecting mechanism, 301-moving sleeve, 302-connecting rod, 303-rotating rod, 304-collecting net, 305-collecting cylinder, 4-lifting mechanism, 401-moving plate, 402-fixed shaft, 403-belt wheel, 404-driving belt, 5-switching mechanism, 501-moving shaft, 502-L-shaped rod, 503-pressing table, 504-spring, 505-moving plug and 506-baffle.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Example one
Referring to fig. 1, 2 and 3, the present invention provides a technical solution: the utility model provides an environment-friendly aquaculture is with throwing material equipment, includes fixed case 1, drinking-water pipe 2, collects mechanism 3 and elevating system 4, and 1 upper portion of fixed case is equipped with fodder chamber 101, and the lower part is equipped with power chamber 102, and the top of drinking-water pipe 2 passes power chamber 102 and fodder chamber 101 in proper order and stretches out, and the end that stretches out is connected with water pump 206, collects mechanism 3 and is located the bottom of drinking-water pipe 2, and elevating system 4 is located power chamber 102 to correspond with collection mechanism 3 and is connected.
The bottom surface of feed chamber 101 evenly is provided with a plurality of discharge gates, discharge gate department is connected with feeding pipe 103, feeding pipe 103's bottom passes the bottom surface of power chamber 102 and stretches out, top surface one side of fixed case 1 still is equipped with collecting vat 105, the bottom surface slope of collecting vat 105 sets up, and the medial extremity is higher than the outside end, collecting vat 105's bottom surface bottom department is provided with first filter screen 106, still be connected with outlet pipe 207 on the water pump 206, the one end of outlet pipe 207 passes collecting vat 105's lateral wall and stretches into in the collecting vat 105.
The collecting mechanism 3 comprises a movable sleeve 301 and a collecting cylinder 305, the top end of the collecting cylinder 305 is uniformly arranged and rotatably connected with a plurality of rotating rods 303 along the circumferential direction, a collecting net 304 is fixed between two adjacent connecting rods 302, the top end of the movable sleeve 301 is fixedly connected with a fixed table, a plurality of connecting rods 302 are uniformly arranged on the outer side wall of the movable sleeve 301 along the circumferential direction, one end of each connecting rod 302 is rotatably connected with the movable sleeve 301, and the other end of each connecting rod 302 is rotatably connected with the lower part of the corresponding rotating rod 303.
The lifting mechanism 4 comprises a moving plate 101, a moving hole is formed in the middle of the moving plate 101, the moving plate 101 is sleeved on the water pumping pipe 2 through the moving hole, transmission belts 404 are symmetrically arranged on two sides of the water pumping pipe 2, belt pulleys 403 are respectively sleeved on the upper portion and the lower portion of each transmission belt 404, a motor is connected to one of the belt pulleys 403, two side ends of the moving plate 101 are respectively fixedly connected with the transmission belts 404 on two sides, fixed shafts 402 are symmetrically fixed on the bottom surface of the moving plate 101, and the top ends of the fixed shafts 402 penetrate through the bottom surface of the power cavity 102 and are fixedly connected with a fixed table of.
The bottom end of the pumping pipe 2 penetrates through the center of the bottom surface of the collecting cylinder 305 and extends out, the extending end is fixed with a mounting plate, the bottom surface of the collecting cylinder 305 is fixedly connected with the mounting plate, and a plurality of feeding holes 203 are uniformly formed in the side wall of the pumping pipe 2 along the circumferential direction and correspond to the bottom surface of the collecting cylinder 305.
The working principle of the embodiment is as follows: the feed cavity 101 is used for storing breeding feed, when feeding is needed, the motor is started to enable the belt wheels 403 on the two sides to rotate reversely, the transmission belts 404 on the two sides drive the movable plate 101 to move downwards, the movable plate 101 enables the fixed platform and the movable sleeve 301 of the collecting mechanism 3 to move downwards through the fixed shaft 402, and when the movable sleeve 301 moves downwards, the rotating rod 303 is rotated through the connecting rod 302, so that the connecting rod 302 opens the collecting net 304, and the motor is closed; then, the control valve 104 is opened, the feed enters the feeding pipe 103 from the feed cavity 101 and enters the water along the feeding pipe 103, the control valve 104 is closed, and the residual feed which is left after the cultured fishes eat gradually sinks down to fall on the collecting net 304 and enters the collecting cylinder 305 along the collecting net 304; after feeding is finished, the motor is turned on, and the motor drives the belt wheel 403 to rotate reversely, so that the lifting mechanism 4 drives the moving sleeve 301 to move upwards, and the rotating rod 303 and the collecting net 304 are retracted; finally, the suction pump 206 is turned on to pump out the residual feed at the bottom of the suction pipe 2 together with the pond water, which is returned to the aquaculture pond through the first filter 106, and discharged through the outlet pipe 207 into the collection tank 105, where the residual feed is left in the collection tank 105 to avoid feed.
Example two
Referring to fig. 2, 4, 5 and 6, the present invention provides a technical solution: the utility model provides an environment-friendly aquaculture is with throwing material equipment, includes fixed case 1, drinking-water pipe 2, collects mechanism 3 and elevating system 4, and 1 upper portion of fixed case is equipped with fodder chamber 101, and the lower part is equipped with power chamber 102, and the top of drinking-water pipe 2 passes power chamber 102 and fodder chamber 101 in proper order and stretches out, and the end that stretches out is connected with water pump 206, collects mechanism 3 and is located the bottom of drinking-water pipe 2, and elevating system 4 is located power chamber 102 to correspond with collection mechanism 3 and is connected.
The bottom surface of feed chamber 101 evenly is provided with a plurality of discharge gates, discharge gate department is connected with feeding pipe 103, feeding pipe 103's bottom passes the bottom surface of power chamber 102 and stretches out, top surface one side of fixed case 1 still is equipped with collecting vat 105, the bottom surface slope of collecting vat 105 sets up, and the medial extremity is higher than the outside end, collecting vat 105's bottom surface bottom department is provided with first filter screen 106, still be connected with outlet pipe 207 on the water pump 206, the one end of outlet pipe 207 passes collecting vat 105's lateral wall and stretches into in the collecting vat 105.
The collecting mechanism 3 comprises a movable sleeve 301 and a collecting cylinder 305, the top end of the collecting cylinder 305 is uniformly arranged and rotatably connected with a plurality of rotating rods 303 along the circumferential direction, a collecting net 304 is fixed between two adjacent connecting rods 302, the top end of the movable sleeve 301 is fixedly connected with a fixed table, a plurality of connecting rods 302 are uniformly arranged on the outer side wall of the movable sleeve 301 along the circumferential direction, one end of each connecting rod 302 is rotatably connected with the movable sleeve 301, and the other end of each connecting rod 302 is rotatably connected with the lower part of the corresponding rotating rod 303.
The lifting mechanism 4 comprises a moving plate 101, a moving hole is formed in the middle of the moving plate 101, the moving plate 101 is sleeved on the water pumping pipe 2 through the moving hole, transmission belts 404 are symmetrically arranged on two sides of the water pumping pipe 2, belt pulleys 403 are respectively sleeved on the upper portion and the lower portion of each transmission belt 404, a motor is connected to one of the belt pulleys 403, two side ends of the moving plate 101 are respectively fixedly connected with the transmission belts 404 on two sides, fixed shafts 402 are symmetrically fixed on the bottom surface of the moving plate 101, and the top ends of the fixed shafts 402 penetrate through the bottom surface of the power cavity 102 and are fixedly connected with a fixed table of.
The drinking-water pipe 2 includes main water pipe 201 and auxiliary water pipe 202, and the pipe diameter of main water pipe 201 is less than the pipe diameter of auxiliary water pipe 202, fixed case 1 is passed and be connected with water pump 206 on the top of main water pipe 201, the top fixed connection of bottom and auxiliary water pipe 202, the bottom center department of the bottom surface of collecting vessel 305 is passed and stretches out to the bottom of auxiliary water pipe 202, it is equipped with second filter screen 205 to stretch out to serve, be fixed with the mounting panel on the upper portion lateral wall of auxiliary water pipe 202, the bottom surface and the mounting panel fixed connection of collecting vessel 305, the bottom surface position that corresponds collecting vessel 305 on the upper portion lateral wall of drinking-water pipe 2 evenly is provided with a plurality of feed inlets 203 along the circumferencial direction.
The switching mechanism 5 comprises a moving shaft 501, L-shaped rods 502 are symmetrically fixed on two sides of the top end of the moving shaft 501, the top end of each L-shaped rod 502 penetrates through the top surface of the corresponding auxiliary water pipe 202 and is fixed with a same annular pressing table 503, a spring 504 is arranged between the bottom surface of each pressing table 503 and the top surface of the corresponding auxiliary water pipe 202, the top surface of each pressing table 503 is correspondingly connected with the bottom surface of the corresponding fixed table on the corresponding moving sleeve 301, a moving plug 505 is fixed on the lower portion of the moving plug corresponding to the corresponding feed inlet 203, a plurality of water inlet holes are uniformly formed in the moving plug 505 in the circumferential direction, a baffle 506 is fixed on the bottom surface of the moving plug 505, a partition plate is fixed on the inner wall of the corresponding auxiliary water pipe 202, a water inlet.
The working principle of the embodiment is as follows: the feed cavity 101 is used for storing breeding feed, when feeding is needed, the motor is started to enable the belt wheels 403 on the two sides to rotate reversely, the transmission belts 404 on the two sides drive the movable plate 101 to move downwards, the movable plate 101 enables the fixed platform and the movable sleeve 301 of the collecting mechanism 3 to move downwards through the fixed shaft 402, and when the movable sleeve 301 moves downwards, the rotating rod 303 is rotated through the connecting rod 302, so that the connecting rod 302 opens the collecting net 304, and the motor is closed; in the process that the movable sleeve 301 and the fixed table move downwards, the movable sleeve 301 and the fixed table are in contact with a pressing table 503 of the switching mechanism 5 and drive the pressing table 503 to gradually move downwards, when the pressing table 503 moves to the lower limit position along with the movable sleeve 301, the position of a movable plug 505 at the bottom end of a movable shaft 501 is staggered with that of a feed port 203, the feed port 203 is opened, and a baffle 506 at the bottom of the movable plug 505 is in contact with a partition plate, so that a water inlet 204 on the partition plate is closed; then, the control valve 104 is opened, the feed enters the feeding pipe 103 from the feed cavity 101 and enters the water along the feeding pipe 103, the control valve 104 is closed, and the residual feed which is left after the cultured fishes eat gradually sinks down to fall on the collecting net 304 and enters the collecting cylinder 305 along the collecting net 304; after feeding is finished, the motor is turned on, and the motor drives the belt wheel 403 to rotate reversely, so that the lifting mechanism 4 drives the moving sleeve 301 to move upwards, and the rotating rod 303 and the collecting net 304 are retracted; finally, the water pump 206 is started to pump out the residual feed at the bottom of the water pumping pipe 2 together with the pond water, the residual feed is discharged from the water outlet pipe 207 and discharged into the collecting tank 105, the pond water returns to the aquaculture pond after passing through the first filter screen 106, and the residual feed is left in the collecting tank 105, so that the feed is prevented from remaining in the water and affecting the water quality; when the movable sleeve 301 moves upwards, the pressing platform 503 and the L-shaped rod 502 move upwards under the action of the spring 504, and drive the movable shaft 501, the movable plug 505 and the baffle 506 to move upwards, when the movable sleeve moves to the upper limit position of the pressing platform 503, that is, the cross bar of the L-shaped rod 502 is in contact with the top end of the auxiliary water pipe 202, the movable plug 505 is just positioned at the position of the feed inlet 203, and closes the feed inlet 203, meanwhile, the baffle 506 is separated from the partition plate, the water inlet 204 is opened, at this time, the motor is turned on, so that water at the bottom of the pond can be continuously pumped out along the water pumping pipe 2, and is positioned at the top surface of the water layer after passing through the collection tank 105 and the first filter screen 106, and is in contact with air, so as to provide an oxygen increasing function for the pond.
EXAMPLE III
On the basis of implementing one, still include a plurality of parallel arrangement's mount, evenly be provided with a plurality of fixed casees 1 on the mount, be connected with the electric wire on motor and the control valve 104, the electric wire sets up along the mount and is connected with power and switch.
During the use, the setting of mount equidistance and parallel is in the pond top, and a plurality of fixed casees 1 are installed to the equidistance on the mount, make fixed case 1's rigidity, and the material is thrown to the fixed point simultaneously, through setting up the mount, when making connecting wires such as electricity, water pump 206 and control valve 104, the electric wire can be fixed in on the mount, avoids the electric wire to be disorderly and has nothing, or falls into the aquatic, and the power consumption is safer.
Example four
On the basis of the second embodiment, the device further comprises a plurality of fixing frames which are arranged in parallel, a plurality of fixing boxes 1 are uniformly arranged on the fixing frames, the motor and the control valve 104 are connected with electric wires, and the electric wires are arranged along the fixing frames and connected with a power supply and a switch.
During the use, the setting of mount equidistance and parallel is in the pond top, and a plurality of fixed casees 1 are installed to the equidistance on the mount, make fixed case 1's rigidity, and the material is thrown to the fixed point simultaneously, through setting up the mount, when making connecting wires such as electricity, water pump 206 and control valve 104, the electric wire can be fixed in on the mount, avoids the electric wire to be disorderly and has nothing, or falls into the aquatic, and the power consumption is safer.
EXAMPLE five
On the basis of implementing one, evenly be provided with a plurality of shrink ropes along length direction between two adjacent connecting rods 302, evenly be provided with a plurality of fixed nodes on the shrink rope, collect the both sides limit of net 304 and be fixed with connecting rod 302 respectively, collect the fixed node fixed connection of corresponding position and flexible rope on the net 304, move down when removing cover 301, and when strutting bull stick 303 through connecting rod 302, flexible rope extension, it opens to collect net 304 simultaneously, move cover 301 and shift up, and when packing up bull stick 303 through connecting rod 302, flexible rope is retracted, when collecting net 304 both sides and retrieving through bull stick 303, it also can retrieve along with flexible rope to collect fixed node fixed department with flexible rope on the net 304, make everywhere of collecting net 304 retrieve to drinking-water pipe 2 as far as possible, avoid occupying too many places in aqueous.
Wherein, the bottom of connecting rod 302 and the inboard side of collecting net 304 are located the top of collecting cylinder 305 inside, make remaining fodder fall into collecting cylinder 305 along collecting net 304, avoid having to fall to collecting cylinder 305 and lead to the fact the effect of remaining fodder tax to reduce outward.
Wherein, the bottom surface of the collecting cylinder 305 inclines to the center, and the bottom end is flush with the bottom surface of the feed inlet 203, so that the feed entering the collecting cylinder 305 moves along the bottom surface and intensively enters the feed inlet 203.
Wherein, the bottom surface of baffle 506 is provided with the sealing washer corresponding to water inlet 204, makes when baffle and baffle 506 contact, and water inlet 204 thoroughly closes.
Wherein, the junction of the fixed shaft 402 and the bottom surface of the power cavity 102 is provided with a sealing ring to prevent water from entering the power cavity 102.
EXAMPLE six
On the basis of the second embodiment, a plurality of contraction ropes are uniformly arranged between two adjacent connecting rods 302 along the length direction, a plurality of fixing nodes are uniformly arranged on the contraction ropes, two side edges of the collection net 304 are respectively fixed with the connecting rods 302, the corresponding positions on the collection net 304 are fixedly connected with the fixing nodes of the contraction ropes, when the movable sleeve 301 moves down and the rotating rod 303 is opened through the connecting rods 302, the contraction ropes extend, meanwhile, the collection net 304 is opened, when the movable sleeve 301 moves up and the rotating rod 303 is retracted through the connecting rods 302, the contraction ropes retract, when the two sides of the collection net 304 are recovered through the rotating rod 303, the fixing positions of the collection net 304 and the fixing nodes of the contraction ropes can also be recovered along with the contraction ropes, all parts of the collection net 304 are recovered to the water pumping pipe 2 as much as possible, and the occupation of too many places in water is avoided.
Wherein, the bottom of connecting rod 302 and the inboard side of collecting net 304 are located the top of collecting cylinder 305 inside, make remaining fodder fall into collecting cylinder 305 along collecting net 304, avoid having to fall to collecting cylinder 305 and lead to the fact the effect of remaining fodder tax to reduce outward.
Wherein, the bottom surface of the collecting cylinder 305 inclines to the center, and the bottom end is flush with the bottom surface of the feed inlet 203, so that the feed entering the collecting cylinder 305 moves along the bottom surface and intensively enters the feed inlet 203.
Wherein, the bottom surface of baffle 506 is provided with the sealing washer corresponding to water inlet 204, makes when baffle and baffle 506 contact, and water inlet 204 thoroughly closes.
Wherein, the junction of the fixed shaft 402 and the bottom surface of the power cavity 102 is provided with a sealing ring to prevent water from entering the power cavity 102.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The environment-friendly feeding equipment for aquaculture is characterized by comprising a fixed box (1), a water pumping pipe (2), a collecting mechanism (3) and a lifting mechanism (4), wherein a feed cavity (101) is arranged at the upper part of the fixed box (1), a power cavity (102) is arranged at the lower part of the fixed box, the top end of the water pumping pipe (2) sequentially penetrates through the power cavity (102) and the feed cavity (101) and extends out, the extending end of the water pumping pipe is connected with a water pump (206), the collecting mechanism (3) is positioned at the bottom end of the water pumping pipe (2), and the lifting mechanism (4) is positioned in the power cavity (102) and correspondingly connected with the collecting mechanism (3);
a plurality of discharge holes are uniformly formed in the bottom surface of the feed cavity (101), a feed pipe (103) is connected to the discharge hole, the bottom end of the feed pipe (103) penetrates through the bottom surface of the power cavity (102) and extends out, a collecting tank (105) is further arranged on one side of the top surface of the fixed box (1), the bottom surface of the collecting tank (105) is obliquely arranged, the inner side end of the collecting tank is higher than the outer side end of the collecting tank, a first filter screen (106) is arranged at the bottom end of the bottom surface of the collecting tank (105), a water outlet pipe (207) is further connected to the water pump (206), and one end of the water outlet pipe (207) penetrates through the side wall of the collecting;
the collecting mechanism (3) comprises a moving sleeve (301) and a collecting cylinder (305), the top end of the collecting cylinder (305) is uniformly arranged along the circumferential direction and is rotatably connected with a plurality of rotating rods (303), a collecting net (304) is fixed between every two adjacent connecting rods (302), the top end of the moving sleeve (301) is fixedly connected with a fixed table, the outer side wall of the moving sleeve (301) is uniformly provided with a plurality of connecting rods (302) along the circumferential direction, one end of each connecting rod (302) is rotatably connected with the moving sleeve (301), and the other end of each connecting rod (302) is rotatably connected with the lower part of each rotating rod (303);
elevating system (4) are equipped with the removal hole including movable plate (401), the centre department of movable plate (401), movable plate (401) cup joint on drinking-water pipe (2) through removing the hole, the bilateral symmetry of drinking-water pipe (2) is provided with drive belt (404), and band pulley (403) have been cup jointed respectively to the upper portion and the lower part of drive belt (404), and one of them band pulley (403) is connected with the motor, the both sides end of movable plate (401) respectively with drive belt (404) fixed connection of both sides, the bottom surface symmetry of movable plate (401) is fixed with fixed axle (402), the top of fixed axle (402) pass the bottom surface of power chamber (102) and with the fixed station fixed connection of collecting mechanism (3).
2. The environment-friendly feeding equipment for aquaculture according to claim 1, characterized in that: the bottom surface center department that the bottom of drinking-water pipe (2) passed collecting vessel (305) is stretched out, and the extension end is fixed with the mounting panel, the bottom surface and the mounting panel fixed connection of collecting vessel (305), the bottom surface position that corresponds collecting vessel (305) on the lateral wall of drinking-water pipe (2) evenly is provided with a plurality of feed inlets (203) along the circumferencial direction.
3. The environment-friendly feeding equipment for aquaculture according to claim 1, characterized in that: draw water pipe (2) including main water pipe (201) and vice water pipe (202), and the pipe diameter of main water pipe (201) is less than the pipe diameter of vice water pipe (202), the top of main water pipe (201) is passed fixed box (1) and is connected with water pump (206), the top fixed connection of bottom and vice water pipe (202), the bottom center department that the bottom surface of collection tube (305) was passed and is stretched out in the bottom surface of vice water pipe (202), stretches out to serve and is equipped with second filter screen (205), be fixed with the mounting panel on the upper portion lateral wall of vice water pipe (202), the bottom surface and the mounting panel fixed connection of collection tube (305), the bottom surface position that corresponds collection tube (305) on the upper portion lateral wall of draw water pipe (2) evenly is provided with a plurality of feed inlets (203) along the circumferencial direction, the upper portion of vice water pipe (202) still is equipped with switching mechanism (5).
4. The environment-friendly feeding equipment for aquaculture according to claim 3, characterized in that: the switching mechanism (5) comprises a moving shaft (501), L-shaped rods (502) are symmetrically fixed on two sides of the top end of the moving shaft (501), the top ends of the L-shaped rods (502) penetrate through the top surface of the auxiliary water pipe (202) and are fixed with the same annular pressing table (503), a spring (504) is arranged between the bottom surface of the pressing platform (503) and the top surface of the auxiliary water pipe (202), the top surface of the pressing platform (503) is correspondingly connected with the bottom surface of the fixed platform on the movable sleeve (301), a movable plug (505) is fixed at the lower part of the movable plug corresponding to the feed inlet, a plurality of water inlet holes are uniformly arranged on the movable plug (505) along the circumferential direction, a baffle (506) is fixed on the bottom surface of the movable plug (505), a partition plate is fixed on the inner wall of the auxiliary water pipe (202), a water inlet is formed in the center of the partition plate, and the bottom surface of the baffle (506) is correspondingly connected with the top surface of the partition plate.
5. The environment-friendly feeding equipment for aquaculture according to claim 2 or 4, wherein: the electric wire protection device is characterized by further comprising a plurality of fixing frames arranged in parallel, a plurality of fixing boxes (1) are evenly arranged on the fixing frames, electric wires are connected to the motor and the control valve (104), and the electric wires are arranged along the fixing frames and are connected with a power supply and a switch.
6. The environment-friendly feeding equipment for aquaculture of claim 5, wherein: a plurality of contraction ropes are uniformly arranged between every two adjacent connecting rods (302) along the length direction, a plurality of fixing nodes are uniformly arranged on the contraction ropes, two side edges of the collecting net (304) are respectively fixed with the connecting rods (302), and the corresponding positions on the collecting net (304) are fixedly connected with the fixing nodes of the contraction ropes.
7. The environment-friendly feeding equipment for aquaculture according to claim 1, characterized in that: the bottom surface of the collecting cylinder (305) is inclined towards the center, and the bottom end of the collecting cylinder is flush with the bottom surface of the feed port (203).
8. The environment-friendly feeding equipment for aquaculture according to claim 1, characterized in that: the bottom end of the connecting rod (302) and the inner side edge of the collecting net (304) are positioned inside the top end of the collecting cylinder (305).
9. The environment-friendly feeding equipment for aquaculture according to claim 4, wherein: and a sealing ring is arranged on the bottom surface of the baffle (506) corresponding to the water inlet (204).
10. The environment-friendly feeding equipment for aquaculture according to claim 1, characterized in that: and a sealing ring is arranged at the joint of the fixed shaft (402) and the bottom surface of the power cavity (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048633.4A CN109122511B (en) | 2018-09-10 | 2018-09-10 | Environment-friendly aquaculture is with throwing material equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048633.4A CN109122511B (en) | 2018-09-10 | 2018-09-10 | Environment-friendly aquaculture is with throwing material equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109122511A CN109122511A (en) | 2019-01-04 |
| CN109122511B true CN109122511B (en) | 2020-10-13 |
Family
ID=64824224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811048633.4A Active CN109122511B (en) | 2018-09-10 | 2018-09-10 | Environment-friendly aquaculture is with throwing material equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109122511B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110663615B (en) * | 2019-09-29 | 2021-11-23 | 哈尔滨工程大学 | Intelligent bait feeding and waste material recycling device |
| CN111451243A (en) * | 2020-03-23 | 2020-07-28 | 陈平平 | Sorting device and sorting method for metal medical waste |
| CN111264447B (en) * | 2020-04-07 | 2021-08-27 | 淮安信息职业技术学院 | Pneumatic conveying lobster bait casting machine for deep sea net cage |
| CN111990306B (en) * | 2020-08-03 | 2022-03-25 | 佛山科学技术学院 | Layered feed feeding device |
| CN114097689B (en) * | 2021-11-16 | 2022-11-25 | 浙江海洋大学 | Automatic feeding and breeding equipment for environment-friendly deep sea breeding net cage |
| CN114365712B (en) * | 2022-01-25 | 2023-02-28 | 西南大学 | Mandarin fish domesticates and throws feeding device with fodder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2391443A (en) * | 2002-07-31 | 2004-02-11 | Pso Automek As | Recycling fish feed in fish farms |
| CN104273067A (en) * | 2014-10-17 | 2015-01-14 | 浙江海洋学院 | Carbon-sink-type self-purifying substrate cuttlefish apartment |
| CN207383281U (en) * | 2017-10-16 | 2018-05-22 | 天津市益多利来水产养殖有限公司 | A kind of aquaculture feed feeds machine |
| CN108064783A (en) * | 2018-01-01 | 2018-05-25 | 张志通 | A kind of multifunctional feed used for aquiculture feeds device |
-
2018
- 2018-09-10 CN CN201811048633.4A patent/CN109122511B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2391443A (en) * | 2002-07-31 | 2004-02-11 | Pso Automek As | Recycling fish feed in fish farms |
| CN104273067A (en) * | 2014-10-17 | 2015-01-14 | 浙江海洋学院 | Carbon-sink-type self-purifying substrate cuttlefish apartment |
| CN207383281U (en) * | 2017-10-16 | 2018-05-22 | 天津市益多利来水产养殖有限公司 | A kind of aquaculture feed feeds machine |
| CN108064783A (en) * | 2018-01-01 | 2018-05-25 | 张志通 | A kind of multifunctional feed used for aquiculture feeds device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109122511A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109122511B (en) | Environment-friendly aquaculture is with throwing material equipment | |
| CN109042432B (en) | Feeding equipment for pond aquaculture | |
| CN109329146B (en) | Panti clam breeding box | |
| CN106719242B (en) | Double-chamber aquaculture fish pond | |
| CN111165446B (en) | Semi-submersible type fishing robot for sea cucumber culture | |
| CN109937980B (en) | Semi-automatic intelligent traceable fish box based on GPS chip | |
| CN113383743B (en) | Aquatic seedling domestication device and application thereof | |
| CN110771551A (en) | Ecological full-intelligent circulating water shrimp culture system | |
| CN205511656U (en) | Fishery is bred and is thrown material device with fodder | |
| CN211746282U (en) | Fishpond with automatic cleaning and oxygenation functions | |
| Dat | Description of mud crab (Scylla spp.) culture methods in Vietnam | |
| CN208228085U (en) | A kind of drop aeration-type aquaculture pond | |
| CN214593693U (en) | Bait breeding barrel | |
| CN113180019B (en) | Freshwater shrimp's equipment of catching in winter | |
| CN108668975A (en) | A kind of drop aeration-type aquaculture pond | |
| CN211241327U (en) | Fish, shrimp and crab pond culture system | |
| CN111528157B (en) | Culture ship with net cage | |
| CN209914772U (en) | Sectional type crab circulation breeding device | |
| CN114403060A (en) | Culture system for preventing and treating cryptocaryon disease by using jellyfish and disease treatment method | |
| CN208191913U (en) | The clear bottom decontamination apparatus of aquaculture | |
| CN111345258A (en) | High-yield shellfish culture device | |
| CN220712557U (en) | Round pond for comprehensive cultivation | |
| KR101743538B1 (en) | Circulation type abalone farming method with discharge part and abalone farming method using the farming method | |
| CN214593644U (en) | Circulating culture pond | |
| CN112400782A (en) | Leech culture pond |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200914 Address after: 515000 He Xi Zhen Zhong Tian Xiao Xi she Cheng Tian Nan, Chaoyang District, Shantou City, Guangdong Province Applicant after: Shantou Shentou Technology Co., Ltd Address before: 242200 Xichong 17, Baima Village, Yangtan Township, Guangde County, Xuancheng City, Anhui Province Applicant before: Zhang Lixiang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |