CN113615625A - Water circulation ecological fish tank based on symbiotic principle - Google Patents

Water circulation ecological fish tank based on symbiotic principle Download PDF

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Publication number
CN113615625A
CN113615625A CN202110962077.7A CN202110962077A CN113615625A CN 113615625 A CN113615625 A CN 113615625A CN 202110962077 A CN202110962077 A CN 202110962077A CN 113615625 A CN113615625 A CN 113615625A
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China
Prior art keywords
absorption
water
filter plate
plate
rotating
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Granted
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CN202110962077.7A
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Chinese (zh)
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CN113615625B (en
Inventor
雷战中
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Xinjiang Lantingyi Hotel Management Co ltd
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Xinjiang Lantingyi Hotel Management Co ltd
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Priority to CN202110962077.7A priority Critical patent/CN113615625B/en
Publication of CN113615625A publication Critical patent/CN113615625A/en
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Publication of CN113615625B publication Critical patent/CN113615625B/en
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    • 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
    • A01K63/003—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; 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
    • 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
    • A01K63/045—Filters for aquaria
    • 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
    • A01K63/10—Cleaning bottoms or walls of ponds or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention relates to a water circulation ecological fish tank based on a symbiotic principle, which comprises a shell, a filter plate and a partition plate, wherein the filter plate is fixedly arranged in the shell, the partition plate is provided with two partition plates, the two partition plates are fixed between the filter plate and the bottom wall of the shell, when the water circulation ecological fish tank is used with the fish tank, excrement of small fish is accumulated on the upper part of the filter plate, at the moment, a one-way absorption mechanism works to drive an absorption head to absorb the excrement of the small fish, meanwhile, a two-way rotation mechanism drives the absorption head to do reciprocating circular motion on the upper part of the filter plate, and a linear driving mechanism drives the absorption head to do linear motion, so that the diameter of the circular motion of the absorption head is constantly changed, the universality of the absorption range of the excrement of the small fish is ensured, and then the excrement of the small fish is conveyed to a plant root system part in a planting chamber, the decomposition and absorption of the excrement of the small fish by the plants are accelerated.

Description

Water circulation ecological fish tank based on symbiotic principle
Technical Field
The invention relates to the technical field related to planting and breeding, in particular to a water circulation ecological fish tank based on a symbiotic principle.
Background
In traditional family ornamental fish culture, along with the excrement accumulation of fish, the ammonia nitrogen of water increases, and toxicity progressively increases, needs to change water to the fish bowl regularly, otherwise the fish can be because of the ammonia nitrogen increase of aquatic, nutrient substance is too much and make quality of water worsen, threatens the health of fish.
Fish and vegetable symbiosis through the scientific symbiosis of aquaculture and hydroponic cultivation, a harmonious ecological balance relationship among animals, plants and microorganisms is achieved. Under the influence of the current environmental climate, the concept of fish-vegetable symbiosis has been accepted by some people, and the application related to the fish-vegetable symbiotic system has been brought to the mass life, and the fish-vegetable symbiotic fish tank is one of the fish-vegetable symbiotic fish tanks.
The existing symbiotic fish tank has incomplete treatment on the excrement of small fish, so that the water quality in the water tank is difficult to maintain for a long time, and the health of the small fish in the fish tank is influenced, therefore, the practical effect in the ideal situation is often difficult to achieve in the actual use.
Disclosure of Invention
The invention aims to provide a water circulation ecological fish tank based on a symbiotic principle so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an ecological fish bowl of hydrologic cycle based on symbiotic principle, ecological fish bowl of hydrologic cycle based on symbiotic principle includes the casing and fixed the setting is in the inside filter plate of casing still includes:
the two partition plates are fixed between the filter plate and the bottom wall of the shell, and the space between the filter plate and the bottom wall of the shell is sequentially divided into a first anhydrous cavity, a planting cavity for plant growth and a second anhydrous cavity;
the two absorption heads are respectively connected with a bidirectional rotating mechanism arranged on the filter plate and used for driving the absorption heads to do circular motion above the filter plate;
the two groups of linear driving mechanisms are arranged on the bidirectional rotating mechanism, are respectively connected with the two absorption heads and are used for driving the two absorption heads to move close to or away from each other so as to enlarge the absorption range of the two absorption heads on the excrement of the small fish;
and the unidirectional absorption mechanism is connected with the bidirectional rotating mechanism and is used for driving the absorption head to absorb excrement on the upper part of the partition plate into the planting cavity in the process of circular motion.
As a further scheme of the invention: the bidirectional rotating mechanism comprises a rotating pipe rotatably mounted on the filter plate, a transverse plate fixed on one end of the rotating pipe and a rotating shaft rotatably mounted on the partition plate;
the rotating shaft is connected with a first driving device arranged in the first water-free chamber, and the tail end of the rotating shaft is connected with the other end of the rotating pipe through a bevel gear set.
As a still further scheme of the invention: the linear driving mechanism comprises a threaded component and a triggering structure, the threaded component is arranged on the transverse plate and connected with the absorption head, the triggering structure is connected with the threaded component, and the triggering structure is used for driving the threaded component to move in the process that the absorption head does circular motion so that the range of the absorption head does circular motion is changed.
As a still further scheme of the invention: the threaded assembly comprises a threaded rod rotatably mounted on the upper part of the transverse plate and a sleeve sleeved on the threaded rod;
the inner wall of the sleeve is provided with threads matched with the threaded rod, one end, far away from the central axis of the rotating tube, of the threaded rod is connected with the trigger structure, and the sleeve is connected with the absorption head through the guide structure.
As a still further scheme of the invention: the trigger structure comprises a fixing ring fixed on the inner wall of the shell and a gear fixed at the tail end of the threaded rod;
the bottom of the fixing ring is provided with multiple sets of teeth along the circumference, and the teeth are matched with the gear.
As a still further scheme of the invention: the guide structure comprises a moving plate which is fixed on the periphery of the sleeve and extends to the lower part of the transverse plate, and the absorption head is fixedly arranged on the side part of the moving plate and is communicated with the rotating pipe through a hose;
and the transverse plate is provided with a through groove for the movable plate to move, and the movable plate is embedded in the through groove in a sliding manner.
As a still further scheme of the invention: the one-way absorption mechanism comprises a second driving device and an impeller pump which are arranged in the second anhydrous cavity, and a driving shaft of the impeller pump is connected with an output end of the second driving device;
a water inlet of the impeller pump is connected with a connecting ring which is rotatably arranged on the rotating pipe through a pipeline, and a water outlet of the impeller pump is communicated with the planting cavity through a pipeline;
the inside cavity of rotating ring, and seted up an annular opening on its inner wall, a plurality of through-holes that correspond with annular opening position are seted up along the circumference on the rotating tube.
As a still further scheme of the invention: the upper part of the shell is also provided with a through opening.
Compared with the prior art, the invention has the beneficial effects that: the fish tank is novel in design, excrement of small fish is accumulated on the upper portion of the filter plate when the fish tank is used, the one-way absorption mechanism works to drive the absorption head to absorb the excrement of the small fish, meanwhile, the two-way rotation mechanism drives the absorption head to do reciprocating circular motion on the upper portion of the filter plate, the linear driving mechanism drives the absorption head to do linear motion, the diameter of the circular motion of the absorption head is continuously changed, the universality of the absorption range of the excrement of the small fish is guaranteed, then the excrement of the small fish is conveyed to the root system of a plant in the planting chamber, therefore, the decomposition and absorption of the excrement of the small fish by the plant are accelerated, the pollution to a water body in the fish tank due to the fact that the excrement of the small fish is attached to the plant for a long time is prevented, and the symbiotic relation between the small fish and the plant is achieved.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of a water-circulating ecological fish tank based on the symbiotic principle.
Fig. 2 is an axonometric view of an embodiment of the water-circulation ecological fish tank based on the symbiotic principle after a shell is removed.
Fig. 3 is an enlarged view of a structure at a in fig. 2.
Fig. 4 is a top view of an embodiment of the water-circulating ecological fish tank based on symbiotic principle with a housing removed.
Fig. 5 is a bottom view of an embodiment of the water-circulating ecological fish tank based on symbiotic principle after a shell is removed.
In the figure: 1-a shell; 2-through opening; 3-filtering the plate; 4-a separator; 5-a first anhydrous chamber; 6-a second anhydrous chamber; 7-planting chamber; 8-an absorption head; 9-a hose; 10-a rotating tube; 11-a transverse plate; 12-a through slot; 13-a threaded rod; 14-moving the plate; 15-a cannula; 16-gear; 17-a fixing ring; 18-a connecting ring; 19-bevel gear set; 20-a rotating shaft; 21-a first drive; 22-a second drive; 23-impeller pump.
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.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 5, in an embodiment of the present invention, a water circulation ecological fish tank based on a symbiotic principle includes a housing 1 and a filter plate 3 fixedly disposed inside the housing 1, and further includes:
the two partition plates 4 are fixed between the filter plate 3 and the bottom wall of the shell 1, and the space between the filter plate 3 and the bottom wall of the shell 1 is sequentially divided into a first anhydrous cavity 5, a planting cavity 7 for plant growth and a second anhydrous cavity 6;
the two absorption heads 8 are arranged, and are respectively connected with a bidirectional rotating mechanism arranged on the filter plate 3, and the bidirectional rotating mechanism is used for driving the absorption heads 8 to do circular motion above the filter plate 3;
the two groups of linear driving mechanisms are arranged on the bidirectional rotating mechanism, are respectively connected with the two absorption heads 8 and are used for driving the two absorption heads 8 to move close to or away from each other so as to enlarge the absorption range of the absorption heads on the excrement of the small fish;
and the one-way absorption mechanism is connected with the two-way rotating mechanism and is used for driving the absorption head 8 to absorb excrement on the upper part of the partition plate 3 into the planting chamber 7 in the process of circular motion.
The filter plate 3 is provided with a plurality of filter holes, the filter holes have small pore diameters, and the excrement of the small fish cannot pass through the filter holes, so that the excrement of the small fish cannot return to the upper area of the filter plate 3 through the filter holes after being absorbed into the planting chamber 7;
secondly, the arrangement of the filter plate 3 also ensures the water circulation and communication between the small fish and the plants, and a symbiotic environment is created;
finally, the shell 1 is rectangular and is assembled in a detachable sealing connection mode, so that plants and small fish in the fish tank can be conveniently replaced or transferred.
In the embodiment of the invention, when the fish tank is used, wherein excrement of small fish is accumulated on the upper part of the filter plate 3, at the moment, the one-way absorption mechanism works to drive the absorption head 8 to absorb the excrement of the small fish, meanwhile, the two-way rotation mechanism drives the absorption head 8 to do reciprocating circular motion on the upper part of the filter plate 3, and the linear driving mechanism drives the absorption head 8 to do linear motion, so that the diameter of the circular motion of the absorption head 8 is changed continuously, the universality of the absorption range of the excrement of the small fish is ensured, and then the excrement of the small fish is conveyed to the root system part of a plant in the planting chamber 7;
therefore, the decomposition and absorption of the excrement of the small fish by the plants are accelerated, the pollution of the excrement of the small fish to the water in the fish tank due to the long-term attachment of the excrement of the small fish to the plants is prevented, and the symbiotic relationship between the small fish and the plants is realized.
As an embodiment of the present invention, the bidirectional rotating mechanism includes a rotating tube 10 rotatably mounted on the filter plate 3, a horizontal plate 11 fixed on one end of the rotating tube 10, and a rotating shaft 20 rotatably mounted on the partition plate 4;
the rotation shaft 20 is connected to a first driving means 21 provided in the first non-water chamber 5, and the end thereof is connected to the other end of the rotation pipe 10 through a bevel gear set 19.
The absorption head 8 is movably arranged below the transverse plate 11, and the linear driving mechanism is arranged at the upper part of the transverse plate 11;
in addition, the rotating shaft 20 is connected with the partition plate 4 in a sealing and rotating way, so that the additional water in the planting chamber 7 is prevented from entering the first water-free chamber 5, and the adverse effect on the operation of the first driving device 21 is avoided;
the first driving device 21 is a servo motor whose output end can be driven bidirectionally.
In the embodiment of the invention, when the first driving device 21 works in the forward direction, the rotating shaft 20 drives the rotating pipe 10 and the transverse plate 11 to rotate through the bevel gear set 19, the absorption head 8 makes a circular motion, and meanwhile, the linear driving mechanism triggers the motion to enable the absorption head 8 to move towards the central axis direction of the rotating pipe 10, so that the absorption range of the excrement of the small fish is expanded;
conversely, when the first driving device 21 is operated in the reverse direction, the absorption head 8 rotates in the reverse direction, and the linear driving mechanism operates in the reverse direction, and the absorption head 8 moves in a direction away from the central axis of the rotary pipe 10.
In detail, the bevel gear set 19 is composed of two bevel gears engaged with each other, and the two bevel gears are respectively a first bevel gear fixed on the end of the rotating shaft 20 and a second bevel gear fixed on one end of the rotating pipe 10 at the lower part of the filter plate 3.
As an embodiment of the present invention, the linear driving mechanism includes a screw assembly mounted on the horizontal plate 11 and connected to the absorption head 8, and a triggering structure connected to the screw assembly, and the triggering structure is configured to drive the screw assembly to move during the circular motion of the absorption head 8, so as to change the range of the circular motion of the absorption head 8.
In the embodiment of the invention, when the bidirectional rotating mechanism works, the transverse plate 11 rotates, and in the process, the trigger structure starts to trigger to drive the threaded assembly to move, so that the absorption head 8 moves towards or away from the central axis of the rotating pipe 10 in the process of circular motion, and the comprehensiveness of the absorption of the excrement of the small fish is ensured.
As an embodiment of the present invention, the threaded component includes a threaded rod 13 rotatably mounted on the upper portion of the transverse plate 11, and a sleeve 15 sleeved on the threaded rod 13;
the inner wall of the sleeve 15 is provided with threads matched with the threaded rod 13, one end, far away from the central axis of the rotating tube 10, of the threaded rod 13 is connected with the trigger structure, and the sleeve 15 is connected with the absorption head 8 through a guide structure.
In the embodiment of the invention, when the absorption head 8 moves circularly, the trigger structure drives the threaded rod 13 to rotate, and the sleeve 15 is in threaded fit with the threaded rod 3, so that the sleeve 15 drives the absorption head 8 to move linearly along the threaded rod 13 through the guide structure, the radius of the circular motion path is changed, and the comprehensiveness of the absorption of the excrement of the small fish is improved.
As an embodiment of the present invention, the triggering mechanism includes a fixing ring 17 fixed on the inner wall of the housing 1 and a gear 16 fixed on the end of the threaded rod 13;
the bottom of the fixing ring 17 is circumferentially provided with a plurality of sets of teeth, and the teeth are matched with the gear 16.
In the embodiment of the invention, when the transverse plate 11 rotates, the gear 16 is driven to do circular motion, the gear 16 is matched with teeth at the bottom of the fixed ring 17 to rotate, so that the threaded rod 13 rotates, and the sleeve 15 drives the absorption head 8 to do linear motion through the guide structure.
As an embodiment of the present invention, the guiding structure comprises a moving plate 14 fixed on the outer periphery of the sleeve 15 and extending to the lower part of the transverse plate 11, the absorption head 8 is fixedly installed at the side of the moving plate 14 and is communicated with the rotating pipe 10 through a hose 9;
the horizontal plate 11 is provided with a through groove 12 for moving the moving plate 14, and the moving plate 14 is slidably embedded in the through groove 12.
In the embodiment of the present invention, when the threaded rod 13 rotates, the sleeve 15 drives the moving plate 14 to slide in the through groove 12, so that the absorption head 8 moves therewith, and thus, the arrangement of the through groove 12 and the moving plate 14 plays an effective guiding role for the linear motion of the absorption head 8, prevents the threaded rod 3 from driving the sleeve 15 to rotate together in the rotating process, and ensures that the threaded rod and the sleeve are in threaded fit normally.
As an embodiment of the present invention, the one-way absorption mechanism comprises a second driving device 22 and an impeller pump 23 installed in the second anhydrous chamber 6, and a driving shaft of the impeller pump 23 is connected with an output end of the second driving device 22;
the water inlet of the impeller pump 22 is connected with the connecting ring 18 which is rotatably arranged on the rotating pipe 10 through a pipeline, and the water outlet is communicated with the planting chamber 7 through a pipeline;
the inside cavity of swivel 18, and seted up an annular opening on its inner wall, a plurality of through-holes that correspond with annular opening position are seted up along the circumference on the rotating tube 10.
In the present embodiment, when the impeller pump 23 is operated, the excrement of the small fish on the upper part of the filter plate 3 will be absorbed by the absorption head 8, and the small fish is delivered through the hose 9, the rotating pipe 10 and the connection ring 18 to the inlet of the impeller pump 23, and then discharged from the outlet thereof to the planting chamber 7.
In one embodiment of the present invention, the housing 1 further has a through hole 2 formed at an upper portion thereof for allowing a farmer to feed food into the aquarium or to supply oxygen into the aquarium.
In the embodiment of the invention, when the small fish in the fish tank needs to be fed or oxygen is supplied into the fish tank, the feeding can be carried out through the through hole 2, so that the practicability of the fish tank is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides an ecological fish bowl of hydrologic cycle based on symbiotic principle, ecological fish bowl of hydrologic cycle based on symbiotic principle includes casing (1) and fixed the setting is in filter plate (3) inside casing (1), its characterized in that still includes:
the device comprises a filter plate (3), a shell (1), two partition plates (4), a first water-free chamber (5), a planting chamber (7) for plant growth and a second water-free chamber (6), wherein the two partition plates (4) are fixed between the filter plate (3) and the bottom wall of the shell (1) and sequentially divide the space between the filter plate (3) and the bottom wall of the shell (1) into the first water-free chamber (5), the planting chamber (7) for plant growth and the second water-free chamber (6);
the two absorption heads (8) are arranged, and are respectively connected with a bidirectional rotating mechanism arranged on the filter plate (3), and the bidirectional rotating mechanism is used for driving the absorption heads (8) to do circular motion above the filter plate (3);
the two groups of linear driving mechanisms are arranged on the bidirectional rotating mechanism, are respectively connected with the two absorption heads (8), and are used for driving the two absorption heads (8) to move close to or away from each other so as to enlarge the absorption range of the absorption heads on the excrement of the small fish;
the one-way absorption mechanism is connected with the two-way rotating mechanism and used for driving the absorption head (8) to absorb excrement on the upper part of the partition plate (3) into the planting chamber (7) in the process of circular motion.
2. A water-circulating ecological fish tank based on symbiotic principle as claimed in claim 1, wherein the bidirectional rotating mechanism comprises a rotating pipe (10) rotatably mounted on the filter plate (3), a transverse plate (11) fixed on one end of the rotating pipe (10) and a rotating shaft (20) rotatably mounted on the partition plate (4);
the rotating shaft (20) is connected with a first driving device (21) arranged in the first anhydrous chamber (5), and the tail end of the rotating shaft is connected with the other end of the rotating pipe (10) through a bevel gear set (19).
3. The aquaponics-based water-circulating ecological fish tank as claimed in claim 2, wherein the linear driving mechanism comprises a threaded component mounted on the transverse plate (11) and connected with the absorption head (8), and a triggering structure connected with the threaded component, and the triggering structure is used for driving the threaded component to move in the process of circular motion of the absorption head (8), so that the range of the circular motion of the absorption head (8) is changed.
4. A water circulation ecological fish tank based on the symbiotic principle as claimed in claim 3, wherein the threaded assembly comprises a threaded rod (13) rotatably mounted on the upper part of the transverse plate (11), and a sleeve (15) sleeved on the threaded rod (13);
be provided with on the inner wall of sleeve pipe (15) with threaded rod (13) complex screw thread, threaded rod (13) are kept away from the one end of rotating-tube (10) the central axis with trigger structure connects, sleeve pipe (15) through guide structure with absorb head (8) and be connected.
5. A aquaponic principle based water-circulating ecological aquarium according to claim 4, characterized in that the triggering mechanism comprises a fixed ring (17) fixed on the inner wall of the housing (1) and a gear (16) fixed on the end of the threaded rod (13);
the bottom of the fixing ring (17) is circumferentially provided with a plurality of sets of teeth, and the teeth are matched with the gear (16).
6. A aquaponics principle based water circulation ecological fish tank as claimed in claim 4, wherein the guiding structure comprises a moving plate (14) fixed on the periphery of the sleeve (15) and extending to the lower part of the transverse plate (11), the absorption head (8) is fixedly installed on the side of the moving plate (14) and is communicated with the rotating pipe (10) through a hose (9);
the transverse plate (11) is provided with a through groove (12) for the movable plate (14) to move, and the movable plate (14) is embedded in the through groove (12) in a sliding mode.
7. A aquaponic principle based water-circulating ecological aquarium according to claim 2, characterized in that the one-way absorption mechanism comprises a second driving device (22) and an impeller pump (23) installed in the second waterless chamber (6), the driving shaft of the impeller pump (23) is connected with the output end of the second driving device (22);
a water inlet of the impeller pump (22) is connected with a connecting ring (18) which is rotatably arranged on the rotating pipe (10) through a pipeline, and a water outlet is communicated with the planting cavity (7) through a pipeline;
the inside cavity of rotating ring (18), and seted up an annular opening on its inner wall, a plurality of through-holes that correspond with annular opening position are seted up along the circumference on rotating tube (10).
8. A water-circulating ecological fish tank based on symbiotic principle as claimed in claim 1, wherein the upper part of the housing (1) is further opened with a through-hole (2) to facilitate feeding or oxygen delivery to the fish tank by the farmer.
CN202110962077.7A 2021-08-20 2021-08-20 Water circulation ecological fish tank based on symbiotic principle Active CN113615625B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107258651A (en) * 2017-06-28 2017-10-20 临沂大学 A kind of stereo ecological cultivating system of control body eutrophication
WO2020013430A1 (en) * 2018-07-09 2020-01-16 강석상 Agriculture and fishery apparatus for plant cultivation and fish farming
CN210580540U (en) * 2019-08-29 2020-05-22 悦田坊生态农业(婺源县)有限公司 Fish and vegetable symbiotic device convenient to move
CN111727922A (en) * 2020-02-19 2020-10-02 江苏大学 Fish, vegetable and algae collaborative symbiotic culture device and method
CN212813617U (en) * 2020-05-11 2021-03-30 宁夏万辉生物环保科技有限公司 Fish and vegetable symbiotic device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107258651A (en) * 2017-06-28 2017-10-20 临沂大学 A kind of stereo ecological cultivating system of control body eutrophication
WO2020013430A1 (en) * 2018-07-09 2020-01-16 강석상 Agriculture and fishery apparatus for plant cultivation and fish farming
CN210580540U (en) * 2019-08-29 2020-05-22 悦田坊生态农业(婺源县)有限公司 Fish and vegetable symbiotic device convenient to move
CN111727922A (en) * 2020-02-19 2020-10-02 江苏大学 Fish, vegetable and algae collaborative symbiotic culture device and method
CN212813617U (en) * 2020-05-11 2021-03-30 宁夏万辉生物环保科技有限公司 Fish and vegetable symbiotic device

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