CN114568375B - Fish and vegetable symbiotic fish excretion cleaning device - Google Patents
Fish and vegetable symbiotic fish excretion cleaning device Download PDFInfo
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- CN114568375B CN114568375B CN202210161806.3A CN202210161806A CN114568375B CN 114568375 B CN114568375 B CN 114568375B CN 202210161806 A CN202210161806 A CN 202210161806A CN 114568375 B CN114568375 B CN 114568375B
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- fish
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- inner cavity
- strips
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 53
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 230000029142 excretion Effects 0.000 title claims abstract description 16
- 235000013311 vegetables Nutrition 0.000 title abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000000903 blocking effect Effects 0.000 claims abstract description 26
- 238000007790 scraping Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000001546 nitrifying effect Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Images
Classifications
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- 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
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
-
- 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
- A01K63/10—Cleaning bottoms or walls of ponds or receptacles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Processing Of Meat And Fish (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention belongs to the technical field of agricultural cultivation, and particularly relates to a fish and vegetable symbiotic fish excretion cleaning device which comprises a box body, gaps are formed between a plurality of blocking strips, a sealing frame is arranged in a sliding mode in a sealing groove, the width of the sealing strip is equal to that of the blocking strips, grooves are formed in the left side and the right side of an inner cavity, a water impeller is arranged on the outer surface of a part of a rotating shaft located in the inner cavity, one end of a connecting pipe connected with the inner cavity deviates from the vertical axis of the rotating shaft, the through groove is communicated with the inside of the box body, the box body is provided with a reset mechanism matched with a scraping plate, two pull wires respectively penetrate through two pulleys to extend into the two grooves and fixedly connected with the rotating shaft, and a drain pipe is arranged on the material guiding frame.
Description
Technical Field
The invention belongs to the technical field of agricultural cultivation, and particularly relates to a fish and vegetable symbiotic fish excretion cleaning device.
Background
The fish and vegetable symbiosis is a novel compound cultivation system, two kinds of originally completely different farming technologies of aquaculture and hydroponic cultivation are combined through ingenious ecological design, scientific collaborative symbiosis is achieved, so that ecological symbiosis effect that fish is cultivated without changing water and water is free from worry, and fish is cultivated at the lower side of a water tank in a fish and vegetable symbiosis cultivation mode nowadays, crops are planted in the water tank in a floating mode, and ammonia nitrogen in a water body is increased and toxicity is gradually increased along with accumulation of fish excrement in traditional aquaculture. In the fish and vegetable symbiotic system, the aquaculture water is conveyed to the water culture system, ammonia nitrogen in the water is decomposed into nitrite by bacteria and then is decomposed into nitrate by nitrifying bacteria, the nitrate can be directly used as nutrition for absorption and utilization by crops, however, in the culture process, solid excreta of fish can be deposited downwards and accumulated on the lower side of a water tank, during daily cleaning, crops on the surface of the water tank are required to be taken out, the fish can be cleaned after the fish is removed from the water tank, and the cleaning steps are complicated and complicated, and the phenomenon of fish death is easy to occur.
Disclosure of Invention
The purpose of the invention is that: aims at providing a fish and vegetable symbiotic fish excreting and cleaning device which can clean fish excretes without removing crops and fish from a water tank.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
the utility model provides a fish-vegetable symbiotic fish excretes cleaning device, includes the box, the inside downside of box transversely is equipped with a plurality of barrier strips, a plurality of barrier strips are equipped with the clearance between the barrier strips, the width of clearance is less than the width of barrier strips, the box downside inner wall is equipped with the seal groove that is located a plurality of barrier strips downside, the sliding fit has the sealing frame in the seal groove, transversely be equipped with a plurality of sealing strips in the sealing frame, a plurality of the distance between the sealing strip equals with the gap width, sealing strip width equals with barrier strip width, be equipped with the actuating mechanism who matches with sealing frame in the box, the box left side inner wall is equipped with the inner chamber that is located the sealing strip downside, the inner chamber internal rotation is equipped with the pivot, the inner chamber both sides all are equipped with the recess, in two recesses are stretched into respectively at pivot both ends, the partial surface that the pivot is located the inner chamber is equipped with the water impeller, the outer wall of the box body is provided with a connecting pipe, one end of the connecting pipe is communicated with the inside of the box body at the upper side of the blocking strip, the other end of the connecting pipe is communicated with the inner cavity, one end of the connecting pipe connected with the inner cavity deviates from the vertical axis of the rotating shaft, the inner wall at the lower side of the inner cavity is provided with a through groove at the lower side of the blocking strip, the through groove is communicated with the inside of the box body, the inner wall at the lower side of the box body is slidably provided with a scraping plate, the box body is provided with a reset mechanism matched with the scraping plate, the side of the scraping plate, far from the inner cavity, is symmetrically provided with pull wires, the side of the box body, far from the inner wall at one side of the inner cavity, is symmetrically provided with pulleys, two pull wires respectively extend into two grooves and are fixedly connected with the rotating shaft, the side of the inner wall at the lower side of the box body, far from the inner cavity, is provided with a guide frame, the guide frame is provided with a drain pipe, the drain pipe is provided with a water pump, the width of the sealing strip is larger than the width of the gap.
The staff can hold the clear water to the box in, then breed the fish fry of throwing in the box, and float the breed crops on the surface of water of box, in fish breed the in-process, fish row filth is deposited downwards, through the clearance between a plurality of barrier strips, fall into the bottom half, when the staff needs clear up fish excrement, observe the sealing frame downside and be had fish, when there is not fish in the sealing frame downside, the staff can use actuating mechanism to drive the sealing frame and slide in the seal groove, until block the closure through the clearance, divide into upper and lower two parts in the box this moment, the staff can start the water pump and carry out the extraction to the clear water of sealing frame downside this moment, in the extraction process, because sealing frame, a plurality of sealing strips separate the water tank downside with a plurality of barrier strips, when extracting the clear water of box downside, through the connecting pipe with the clear water on the box replenishment into the box inside, the water flow direction under the box is, one side is to guide frame side flow again, thereby can wash fish blowdown in the guide frame, and discharge to external world through the drain.
The driving mechanism comprises a screw and a handle, the screw is in threaded connection with the box body, one end of the screw extends into the sealing groove to be in rotary connection with the sealing frame, and the other end of the screw is fixedly connected with the handle. The screw rod is in threaded connection with the box body, so that the screw rod can move left and right relative to the box body, and when the screw rod rotates in two directions respectively, the sealing frame can be driven to move left and right, and the design of the handle is convenient for a worker to rotate the screw rod.
Sealing rubber strips are arranged on the upper surfaces of the sealing frame and the sealing strips. The sealing strip can improve the sealing performance between the sealing frame, the sealing strips and the blocking strips.
The reset mechanism comprises two sliding rods and two springs, wherein the two sliding rods are respectively transversely arranged on the front side and the rear side of the box body, the front side and the rear side of the scraping plate are respectively sleeved with the sliding rods, the two springs are positioned on one side, far away from the inner cavity, of the scraping plate, and the two springs are respectively sleeved with the two sliding rods. The scraper blade can slide for the slide bar, when the scraper blade moves rightwards, can make two springs compress, and when canceling spacing to the scraper blade, the extension of accessible two springs resets the scraper blade.
The surface of the scraping plate is provided with a plurality of water passing holes. The design of a plurality of water holes is convenient for water to pass through the scraping plate, and reduces the resistance of the scraping plate to movement.
The outer wall of the front side of the box body is provided with a transparent observation window. The condition inside the staff's observation box of being convenient for.
Inclined planes are arranged on the left side and the right side of the upper ends of the blocking strips. The design of both sides inclined plane prevents that the waste material from falling on the barrier strip upper surface.
The material guiding frame is conical. By the design, the pollution discharge effect of the material guide frame can be improved.
The invention has simple structure and reasonable design, skillfully separates the box body into the upper side and the lower side, a worker can directly clean the lower side of the box body without worrying about that excrement floats on the upper side of the box body, and is convenient for the worker to clean the fish excrement without removing crops and fish out of the box body, the operation is simple, convenient and quick, the water flow is skillfully utilized, the lower side of the box body is scraped by the scraping plate, and the cleaning effect is improved.
Drawings
The invention can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic diagram of a fish-vegetable-associated fish excretion cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram II of an embodiment of a fish-vegetable-symbiotic fish excretion cleaning device according to the present invention;
FIG. 3 is a schematic diagram showing a cross-sectional structure of an embodiment of a fish-vegetable-associated fish excretion cleaning device according to the present invention;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 3;
FIG. 5 is a schematic diagram showing a cross-sectional structure of an embodiment of a fish-vegetable-associated fish excretion cleaning device according to the present invention;
FIG. 6 is a schematic structural view of a seal frame of an embodiment of a fish and vegetable symbiotic fish excretion cleaning device of the invention;
the main reference numerals are as follows:
the box body 1, the blocking strip 11, the gap 12, the sealing groove 13, the sealing frame 14, the sealing strip 15, the inner cavity 2, the rotating shaft 21, the groove 211, the water impeller 22, the connecting pipe 23, the through groove 24, the scraping plate 3, the stay wire 31, the pulley 32, the material guiding frame 33, the blow-off pipe 34, the water pump 35, the screw 4, the handle 41, the sliding rod 42, the spring 43, the water passing hole 44, the transparent observation window 45 and the inclined plane 46.
Detailed Description
In order that those skilled in the art will better understand the present invention, the following technical scheme of the present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-6, the fish-and-vegetable symbiotic fish excreting and cleaning device of the invention comprises a box body 1, a plurality of blocking strips 11 are transversely assembled on the lower side of the inner part of the box body 1, gaps 12 are arranged between the plurality of blocking strips 11, the width of the gaps 12 is smaller than the width of the blocking strips 11, a sealing groove 13 positioned on the lower side of the plurality of blocking strips 11 is arranged on the inner wall of the lower side of the box body 1, a sealing frame 14 is slidably assembled in the sealing groove 13, a plurality of sealing strips 15 are transversely assembled in the sealing frame 14, the distance between the plurality of sealing strips 15 is equal to the width of the gaps 12, a driving mechanism matched with the sealing frame 14 is assembled in the box body 1, an inner cavity 2 positioned on the lower side of the sealing strips 15 is arranged on the inner wall of the left side of the box body 1, a rotating shaft 21 is rotatably assembled in the inner cavity 2, grooves 211 are respectively arranged on the left side and the right side of the inner cavity 2, two ends of the rotating shaft 21 extend into the two grooves 211 respectively, the part of the outer surface of the rotating shaft 21 positioned in the inner cavity 2 is provided with a water impeller 22, the outer wall of the box body 1 is provided with a connecting pipe 23, one end of the connecting pipe 23 is communicated with the inside of the box body 1 at the upper side of the blocking strip 11, the other end of the connecting pipe 23 is communicated with the inner cavity 2, one end of the connecting pipe 23 connected with the inner cavity 2 deviates from the vertical axis of the rotating shaft 21, the inner wall at the lower side of the inner cavity 2 is provided with a through groove 24 positioned at the lower side of the blocking strip 11, the through groove 24 is communicated with the inside of the box body 1, the inner wall at the lower side of the box body 1 is slidably provided with a scraping plate 3, the box body 1 is provided with a reset mechanism matched with the scraping plate 3, the side of the scraping plate 3 is symmetrically provided with pull wires 31 at the left and right at the side of the inner wall at the side of the inner cavity 2, the side of the box body 1 at the side of the inner wall at the side of the inner cavity 2 is symmetrically provided with pulleys 32 at the left and right, the two pull wires 31 respectively penetrate through the two pulleys 32 to be fixedly connected with the rotating shaft 21, the side of the inner wall at the lower side of the inner wall at the inner side of the box body 1 at the inner side of the inner wall at the inner side of the inner cavity 2 is provided with a material guiding frame 33, the material guiding frame 33 is provided with a drain pipe 34, the drain pipe 34 is provided with a water pump 35, and the width of the sealing strip 15 is larger than the width of the gap 12.
The staff can store clean water into the box body 1, then cultivate fish fry put in the box body 1, and float cultivated crops on the water surface of the box body 1, in the fish cultivation process, fish drain is deposited downwards, the fish drain falls into the bottom of the box body 1 through a gap 12 between a plurality of blocking strips 11, when the staff needs to clean fish drain, whether fish exists on the lower side of the sealing frame 14 or not is observed, when the fish does not exist on the lower side of the sealing frame 14, the staff can drive the sealing frame 14 to slide in the sealing groove 13 by using a driving mechanism until the gap 12 is blocked and closed by the sealing strips 15, at the moment, the box body 1 is divided into an upper part and a lower part, at the moment, the staff can start a water pump 35 to extract the clean water on the lower side of the sealing frame 14, in the extraction process, the sealing frame 14, the sealing strips 15 and the blocking strips 11 separate the lower side of the water tank 1, when the clear water on the lower side of the box body 1 is pumped, the clear water on the box body 1 is supplemented into the box body 1 through the connecting pipe 23, the water flow direction under the box body 1 is that the fish sewage is flushed into the material guiding frame 33 from one side of the connecting pipe 23 to be discharged to the outside through the sewage discharging pipe 34, when the clear water on the box body 1 is discharged into the lower side of the box body 1 through the connecting pipe 23, the clear water is flushed into the inner cavity 2 through the connecting pipe 23 to be discharged through the through groove 24, the water impeller 22 is driven by the water flow, the rotating shaft 21 is driven by the water impeller 22, the two pull wires 31 are wound at the same time when the rotating shaft 21 rotates, the scraper 3 is driven to move towards the material guiding frame 33 from the scraper 3, the reset mechanism is compressed, the excrement adhered to the inner wall on the lower side of the box body 1 can be cleaned, the scraper 3 is scraped towards the material guiding frame 33, after the scraper 3 scrapes the excrement attached to the inner wall of the lower side of the box body 1, the excrement flows into the guide frame 33 along the water flow direction more easily so as to be discharged out of the box body 1, when the water pump 35 is closed after cleaning, the water in the water tank 1 is stopped from being extracted, the water flow in the connecting pipe 23 is not flowing any more, at the moment, under the action of the stretching of the resetting mechanism, the scraper 3 is driven to move towards one side of the connecting pipe 23, so that the scraper 3 is reset, at the moment, the sealing frame 14 is driven to slide in the sealing groove 13 through the driving mechanism until a plurality of sealing strips 15 are respectively positioned on the lower sides of a plurality of blocking strips 11, at the moment, the upper side and the lower side of the box body 1 are communicated through gaps 12, and when the clear water on the upper side in the box body 1 is insufficient, the clear water can be directly supplemented through the upper side of the box body 1.
The driving mechanism comprises a screw 4 and a handle 41, wherein the screw 4 is in threaded connection with the box body 1, one end of the screw 4 extends into the sealing groove 13 and is in rotary connection with the sealing frame 14, and the other end of the screw 4 is fixedly connected with the handle 41. Because the screw 4 is in threaded connection with the box 1, the screw 4 can move left and right relative to the box 1, and therefore, when the screw 4 rotates in two directions respectively, the sealing frame 14 can be driven to move left and right, and the design of the handle 41 is convenient for a worker to rotate the screw 4.
Sealing strips are arranged on the upper surfaces of the sealing frame 14 and the sealing strips 15. The design of the sealing rubber strip can improve the sealing performance between the sealing frame 14, the sealing strips 15 and the blocking strips 11.
The reset mechanism comprises two slide bars 42 and two springs 43, wherein the two slide bars 42 are respectively transversely arranged on the front side and the rear side of the box body 1, the front side and the rear side of the scraping plate 3 are respectively sleeved with the slide bars 42, the two springs 43 are positioned on one side, far away from the inner cavity 2, of the scraping plate 3, and the two springs 43 are respectively sleeved with the two slide bars 42. The scraper 3 can slide relative to the slide bar 42, when the scraper 3 moves rightwards, the two springs 43 can be compressed, and when the limit on the scraper 3 is canceled, the scraper 3 can be reset through the extension of the two springs 43.
The surface of the scraping plate 3 is provided with a plurality of water passing holes 44. The design of the water holes 44 facilitates the water flow through the scraper 3, and reduces the resistance to the movement of the scraper 3.
The outer wall of the front side of the box body 1 is provided with a transparent observation window 45. The condition inside the box 1 is convenient for the staff to observe.
The material guiding frame 33 is conical. By such a design, the sewage discharge effect of the material guiding frame 33 can be improved.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims of this invention, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the invention disclosed herein.
Claims (8)
1. The utility model provides a fish-vegetable symbiotic fish excretes cleaning device, includes box, its characterized in that: the lower side in the box body is transversely provided with a plurality of blocking strips, a plurality of gaps are arranged between the blocking strips, the width of the gaps is smaller than the width of the blocking strips, the inner wall of the lower side of the box body is provided with a sealing groove positioned at the lower side of the plurality of blocking strips, a sealing frame is slidably arranged in the sealing groove, a plurality of sealing strips are transversely arranged in the sealing frame, the distance between the plurality of sealing strips is equal to the width of the gaps, the width of the sealing strips is equal to the width of the blocking strips, a driving mechanism matched with the sealing frame is arranged in the box body, the inner wall of the left side of the box body is provided with an inner cavity positioned at the lower side of the sealing strips, rotating shafts are rotatably arranged in the inner cavity, the left side and the right side of the inner cavity are respectively provided with grooves, two ends of each rotating shaft extend into the two grooves, the outer surface of the part of the rotating shaft positioned in the inner cavity is provided with a water impeller, the outer wall of the box body is provided with a connecting pipe, one end of the connecting pipe is communicated with the inside of the box body at the upper side of the blocking strip, the other end of the connecting pipe is communicated with the inner cavity, one end, connected with the inner cavity, of the connecting pipe deviates from the vertical axis of the rotating shaft, the inner wall at the lower side of the inner cavity is provided with a through groove at the lower side of the blocking strip, the through groove is communicated with the inside of the box body, the inner wall at the lower side of the box body is slidably provided with a scraping plate, the box body is provided with a reset mechanism matched with the scraping plate, the scraping plate is symmetrically provided with pull wires at the left side and the right side of the inner wall at the side of the inner cavity, the inner wall at the side of the box body is symmetrically provided with pulleys, the two pull wires respectively penetrate through the two pulleys and extend into the two grooves to be fixedly connected with the rotating shaft, the inner wall at the lower side of the box body is provided with a guide frame at the side of the inner cavity, the guide frame is provided with a drain pipe, the drain pipe is provided with a water pump, and the width of the sealing strip is larger than the width of the gap, the driving mechanism can drive the sealing frame to slide in the sealing groove, and the sealing strip can block the gap.
2. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: the driving mechanism comprises a screw and a handle, the screw is in threaded connection with the box body, one end of the screw extends into the sealing groove to be in rotary connection with the sealing frame, and the other end of the screw is fixedly connected with the handle.
3. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: sealing rubber strips are arranged on the upper surfaces of the sealing frame and the sealing strips.
4. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: the reset mechanism comprises two sliding rods and two springs, wherein the two sliding rods are respectively transversely arranged on the front side and the rear side of the box body, the front side and the rear side of the scraping plate are respectively sleeved with the sliding rods, the two springs are positioned on one side, far away from the inner cavity, of the scraping plate, and the two springs are respectively sleeved with the two sliding rods.
5. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: the surface of the scraping plate is provided with a plurality of water passing holes.
6. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: the outer wall of the front side of the box body is provided with a transparent observation window.
7. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: inclined planes are arranged on the left side and the right side of the upper ends of the blocking strips.
8. A fish-vegetable-symbiotic fish excretion cleaning device as recited in claim 1 wherein: the material guiding frame is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210161806.3A CN114568375B (en) | 2022-02-22 | 2022-02-22 | Fish and vegetable symbiotic fish excretion cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210161806.3A CN114568375B (en) | 2022-02-22 | 2022-02-22 | Fish and vegetable symbiotic fish excretion cleaning device |
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| Publication Number | Publication Date |
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| CN114568375A CN114568375A (en) | 2022-06-03 |
| CN114568375B true CN114568375B (en) | 2023-05-23 |
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| CN213343512U (en) * | 2020-09-26 | 2021-06-04 | 济南四季丰食品有限公司 | Fish and vegetable symbiotic system |
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| CN101669455A (en) * | 2009-09-28 | 2010-03-17 | 中国水产科学研究院南海水产研究所 | Multifunctional circulating water treatment device |
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