CN117063876A - Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank - Google Patents

Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank Download PDF

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Publication number
CN117063876A
CN117063876A CN202311258432.8A CN202311258432A CN117063876A CN 117063876 A CN117063876 A CN 117063876A CN 202311258432 A CN202311258432 A CN 202311258432A CN 117063876 A CN117063876 A CN 117063876A
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CN
China
Prior art keywords
siphon
water
fish
tank
overflow
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.)
Pending
Application number
CN202311258432.8A
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Chinese (zh)
Inventor
黄嵘
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Guangzhou Huadiwan Water Association Investment Co ltd
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Guangzhou Huadiwan Water Association Investment Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Guangzhou Huadiwan Water Association Investment Co ltd filed Critical Guangzhou Huadiwan Water Association Investment Co ltd
Priority to CN202311258432.8A priority Critical patent/CN117063876A/en
Publication of CN117063876A publication Critical patent/CN117063876A/en
Pending legal-status Critical Current

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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
    • 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
    • A01K63/006—Accessories for aquaria or terraria
    • 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
    • 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

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

Abstract

The application provides an overflow type fish tank with siphon drainage under micro water quantity and a combined fish tank, relates to the technical field of fish tanks, and solves the technical problems that an existing siphon drainage fish tank is uncontrollable in siphon drainage triggering in the prior art. The fish tank comprises a tank body, a siphon structure and a liquid sealing structure, wherein the siphon structure comprises an outer siphon pipe and an inner siphon pipe, the top of the outer siphon pipe is sealed, the bottom of the outer siphon pipe is fixedly arranged on the inner bottom surface of the tank body, the bottom of the outer siphon pipe is provided with a liquid inlet, the inner siphon pipe is inserted into the inner siphon pipe from the bottom of the tank body, a gap exists between the top of the inner siphon pipe and the top of the outer siphon pipe, an overflow hole is formed in the tank body, and the height of the inner siphon pipe is lower than that of the overflow hole; one end of the inner siphon tube penetrating out of the cylinder body is matched with the liquid seal structure, a drainage structure is arranged on the liquid seal structure, and water in the liquid seal structure can be discharged by opening the drainage structure so as to reduce the water level of the liquid seal at the bottom of the inner siphon tube. The application is used for realizing siphon drainage in each fish-raising area in the fish tank.

Description

Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank
Technical Field
The application relates to the technical field of fish tanks, in particular to an overflow type fish tank with siphon drainage under micro water quantity and a combined fish tank.
Background
The application patent application with publication number of CN116491467A discloses and relates to a siphon sewage draining structure, a gas lift filter and a fish tank. The specific disclosure is as follows: on the basis of the existing filter, a siphon sewage discharging structure is additionally arranged, so that the water changing efficiency is improved, and meanwhile, the collected excrement is discharged. The siphon blowdown structure comprises a siphon and a built-in drain pipe, wherein the bottom of the siphon is connected with a base of a gas lift filter, the top of the siphon is sealed, the built-in drain pipe is inserted into the siphon, the bottom of the built-in drain pipe extends out of the base, a liquid inlet hole and a channel communicated with the siphon and the liquid inlet hole are formed in the base, and slow flow and excrement accumulation can be realized by the base. Under normal conditions, the water level of the fish tank is controlled at H1; when the water and the excrement are required to be discharged, fresh water is added into the tank body, when the water level of the fish tank exceeds the upper end of the built-in drain pipe, the siphon forms siphon drainage, and water flow is sucked from the lower end of the siphon and directly discharged out of the bottom of the fish tank through the upper end of the built-in drain pipe; when the siphon drainage is needed, the sealing state of the top of the siphon pipe can be released, so that air enters the siphon pipe. And when the water level drops below the suction hole, air enters the siphon, and the siphon drainage stops.
The present inventors found that there are at least the following technical problems in the prior art:
when a row of fish tanks are arranged along the horizontal direction, the siphon drainage time of each fish tank is different, namely the triggering of the siphon drainage of the fish tank is uncontrollable, and the situation that the water level in the same row of fish tanks is different is caused.
Disclosure of Invention
The application aims to provide an overflow type fish tank with siphon drainage under micro water quantity and a combined fish tank, so as to solve the technical problems that the existing siphon drainage fish tank in the prior art is uncontrollable in siphon drainage triggering 。 The preferred technical solutions of the technical solutions provided by the present application can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present application provides the following technical solutions:
the overflow type fish tank with siphon drainage under micro water quantity comprises a tank body, a siphon structure and a liquid sealing structure, wherein the siphon structure comprises an outer siphon pipe and an inner siphon pipe, the top of the outer siphon pipe is sealed, the bottom of the outer siphon pipe is fixedly arranged on the inner bottom surface of the tank body, the bottom of the outer siphon pipe is provided with a liquid inlet hole, the inner siphon pipe is inserted into the inner siphon pipe from the bottom of the tank body, a gap exists between the top of the inner siphon pipe and the top of the outer siphon pipe, an overflow hole is formed in the tank body, and the height of the inner siphon pipe is lower than that of the overflow hole; one end of the inner siphon tube penetrating out of the cylinder body is matched with the liquid seal structure, a drainage structure is arranged on the liquid seal structure, and water in the liquid seal structure can be discharged by opening the drainage structure so as to reduce the water level of the liquid seal at the bottom of the inner siphon tube.
Further, the cylinder body is divided into a fish culture area and a water collecting area through the partition plate, overflow holes which are communicated with the fish culture area and the water collecting area are formed in the partition plate, and the siphon structure is located in the fish culture area.
Further, more than two mutually independent fish-farming areas are formed in the cylinder body through separation structures, each fish-farming area is sequentially arranged along the length direction of the water collecting area, each fish-farming area is communicated with the water collecting area through corresponding overflow holes, the heights of the overflow holes are the same, each fish-farming area corresponds to one siphon structure, and each siphon structure is matched with the same liquid sealing structure.
Further, the liquid seal structure comprises a water tank, the water tank is arranged below the cylinder body, and one end of the inner siphon pipe passes through the water liquid seal in the water tank.
Further, a water level positioning drain pipe is inserted into the bottom of the water tank, and the height of the water level positioning drain pipe is larger than that of the bottom end of the inner siphon pipe.
Further, the drain structure comprises a drain pipe and a control valve, wherein the control valve is arranged on the drain pipe, and the drain pipe is arranged at the bottom of the water tank.
Further, a siphon break hole is formed in the side wall of the outer siphon pipe, and the height of the inner siphon pipe is between the height of the outer siphon pipe and the height of the siphon break hole.
Further, the top end of the outer siphon tube is sealed by a top cover.
The application provides a combined fish tank, which comprises a drainage tank and more than two overflow fish tanks with siphon drainage under micro water quantity, wherein the overflow fish tanks with the siphon drainage under the micro water quantity are sequentially arranged at intervals along the height direction; the water collecting area of the overflow type fish tank with siphon drainage under the micro water quantity of the lower row forms a water tank of the overflow type fish tank with siphon drainage under the micro water quantity of the upper row, which is adjacent to the water collecting area; the drainage tanks are arranged at the bottoms of all the cylinder bodies, and form water tanks of overflow type fish tanks with siphon drainage under the micro water quantity of adjacent upper rows.
The preferred technical scheme of the application can at least produce one of the following technical effects:
according to the overflow type fish tank with siphon drainage under the micro water quantity, as the overflow hole is formed in the tank body, the siphon phenomenon can not occur under the condition that the liquid seal water level at the bottom of the inner siphon pipe is not changed, and water in the tank body overflows through the overflow hole. When the water draining structure is controlled to be opened, water in the liquid sealing structure flows outwards through the water draining structure, the water level of the liquid seal at the bottom of the inner siphon tube is lowered, and siphon water draining is triggered. The occurrence of siphon drainage is controlled by controlling the drainage structure, so that the technical problems of uncontrollable triggering of siphon drainage in the existing siphon drainage fish tank in the prior art are solved;
more than two mutually independent fish-farming areas are formed in the cylinder body through the separation structure, each fish-farming area is communicated with the water collecting area through corresponding overflow holes, the heights of the overflow holes are identical, each fish-farming area corresponds to a siphon structure, the siphon structures are identical and are matched with the same liquid sealing structure, and when the water level in each fish-farming area is identical due to the fact that the heights of the overflow holes are identical. When the siphon drainage is needed, the drainage structure on the liquid seal structure is opened, and the siphon drainage can be simultaneously carried out in each fish culture area.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an overflow type aquarium with siphon drainage under micro water volume;
FIG. 2 is a schematic diagram of an overflow type fish tank with siphon drainage under micro water volume (illustrating water flow direction);
FIG. 3 is a schematic left-hand view of a combined aquarium shown according to an exemplary embodiment;
fig. 4 is a schematic view of a structure of a combined aquarium (drain pipe and water level positioning drain pipe are not illustrated) according to an exemplary embodiment.
1, a cylinder body in the figure; 101. a water collection area; 102. a fish-farming area; 103. an overflow aperture; 2. an outer siphon; 201. a liquid inlet hole; 202. siphon break holes; 3. an inner siphon; 4. a water tank; 5. a water level positioning drain pipe; 6. a drain pipe; 7. a control valve; 8. a drainage channel; 9. a water tap.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, based on the examples herein, which are within the scope of the application as defined by the claims, will be within the scope of the application as defined by the claims.
Referring to fig. 1-2, the application provides an overflow type fish tank with siphon drainage under micro water volume, which comprises a tank body 1, a siphon structure and a liquid sealing structure, wherein the siphon structure comprises an outer siphon pipe 2 and an inner siphon pipe 3, the top of the outer siphon pipe 2 is sealed, the bottom of the outer siphon pipe 2 is fixedly arranged on the inner bottom surface of the tank body 1, the bottom of the outer siphon pipe 2 is provided with a liquid inlet 201, the inner siphon pipe 3 is inserted into the inner siphon pipe 3 from the bottom of the tank body 1, a gap exists between the top of the inner siphon pipe 3 and the top of the outer siphon pipe 2, the inner siphon pipe 3 is in sealing fit with the tank body 1, the height of the inner siphon pipe 3 is lower than the height of the overflow hole 103; one end of the inner siphon pipe 3 penetrating out of the cylinder body 1 is matched with a liquid seal structure, a drainage structure is arranged on the liquid seal structure, and water in the liquid seal structure can be discharged by opening the drainage structure so as to reduce the water level of the liquid seal at the bottom of the inner siphon pipe 3.
Referring to fig. 1, a water line B is schematically shown, which is an inner pipe overflow water line, and when the water tap 9 drops water when the bottom of the inner siphon tube 3 in fig. 1 is not sealed, water overflows from the top of the inner siphon tube 3 to the water line B.
In fig. 1, the water line a is an overflow water line (water line a corresponding to the position of the overflow hole 103) in the fish-farming area, the bottom of the inner siphon 3 is sealed with liquid, and when the water inlet is trickling (micro water quantity), when the water line in the fish-farming area 102 exceeds the water line a, the water in the fish-farming area overflows through the overflow hole 103. If the overflow hole 103 is not arranged on the cylinder body 1, under the condition that the inflow water is trickle water (micro water quantity), the water level exceeds the water level line A by a certain height, the instant water quantity fills the inner siphon pipe 3, and the air of the inner siphon pipe 3 is discharged from the bottom, so that siphons are formed. Because the overflow hole 103 is arranged on the cylinder body 1, the siphon phenomenon can not occur under the condition that the liquid seal water level at the bottom of the inner siphon pipe 3 is not changed, and the water in the cylinder body 1 overflows through the overflow hole 103. When the water draining structure is controlled to be opened, water in the liquid sealing structure flows outwards through the water draining structure, and the water level of the liquid seal at the bottom of the inner siphon pipe 3 is lowered, so that siphon water draining is triggered. The occurrence of siphon drainage is controlled by controlling the drainage structure, so that the technical problem that the triggering of siphon drainage is uncontrollable in the existing siphon drainage fish tank in the prior art is solved.
With regard to micro-water inflow, it is meant that the flow of water into the cylinder is small, for example, trickle inflow, although micro-water here is not limited to trickle inflow alone.
Referring to fig. 2, the direction of water flow when siphon drainage occurs is shown by an arrow, water in the cylinder 1 flows into the inner siphon tube 3 through the inlet opening 201 at the bottom of the outer siphon tube 2 and continues to flow upward through the top of the inner siphon tube 3 into the inner siphon tube 3 and continues to flow downward toward the liquid seal structure.
As for the "structure of the cylinder 1", the following is preferable: the cylinder body 1 is divided into a fish culture area 102 and a water collecting area 101 through a partition plate, overflow holes 103 communicated with the fish culture area 102 and the water collecting area 101 are formed in the partition plate, and a siphon structure is arranged in the fish culture area 102. I.e. the water in the fish farming area 102 may overflow to the water collection area 101 through overflow apertures 103.
Specifically, referring to fig. 4, more than two mutually independent fish-farming areas 102 are formed in the cylinder 1 through a separation structure, each fish-farming area 102 is sequentially arranged along the length direction of the water-collecting area 101, each fish-farming area 102 is respectively communicated with the water-collecting area 101 through a corresponding overflow hole 103, the heights of the overflow holes 103 are the same, each fish-farming area 102 is respectively corresponding to a siphon structure, the siphon structures are the same and are matched with the same liquid-sealing structure, and the liquid-sealing water levels of inner siphons 3 of the siphon structures are the same. In use, the height of the overflow holes 103 is the same, so that the water level in each fish-farming area 102 is the same. When the siphon drainage is needed, the drainage structure on the liquid seal structure is opened, the water level of each inner siphon pipe 3 is reduced identically, and the siphon drainage will occur at the same time in each fish raising area 102.
Regarding the "liquid seal structure", the structure is preferably as follows: referring to fig. 1 and 2, the liquid sealing structure includes a water tank 4, the water tank 4 is disposed below the cylinder 1, and one end of the inner siphon tube 3 is sealed by water in the water tank 4. The drain structure is provided on the water tank 4.
With respect to the drain structure, see fig. 1 and 2, the drain structure includes a drain pipe 6 and a control valve 7, the control valve 7 is provided on the drain pipe 6, and the drain pipe 6 is provided at the bottom of the water tank 4. The control valve 7 is opened, and the water in the water tank 4 flows out through the drain pipe 6.
The bottom of the water tank 4 is inserted with a water level positioning drain pipe 5, and the height of the water level positioning drain pipe 5 is larger than that of the bottom end of the inner siphon pipe 3. Here, when siphon drainage is required, the control valve 7 is opened; when siphon drainage has been triggered, the control valve 7 is closed and water in the sump 4 can be drained through the water level positioning drain 5. Because the height of the position positioning drain pipe 5 is larger than the height of the bottom end of the inner siphon pipe 3, the lower end of the inner siphon pipe 3 can be always kept in a liquid sealing state.
The siphon break hole 202 is provided on the side wall of the outer siphon tube 2, and the height of the inner siphon tube 3 is between the height of the outer siphon tube 2 and the height of the siphon break hole 202. The application designs a siphon breaking structure (siphon breaking hole 202), when the water level falls below the siphon breaking hole 202, air enters the inner part of the outer siphon pipe 2, and the siphon drainage is stopped. The water body discharged in the water discharge process can be limited according to the requirement, and the siphon can be automatically stopped after the water body is discharged, so that the time for manually taking care of is greatly reduced.
Regarding "top seal of outer siphon 1", the following design is preferred: the top end of the outer siphon 1 is sealed by a removable (e.g. threaded) cap 103.
The combined fish tank comprises a drainage tank 8 and more than two overflow type fish tanks with siphon drainage under micro water quantity, wherein the overflow type fish tanks with the siphon drainage under the micro water quantity are sequentially arranged at intervals along the height direction; the water collecting area 101 of the overflow type fish tank with siphon drainage under the micro water quantity of the lower row forms a liquid seal structure of the overflow type fish tank with siphon drainage under the micro water quantity of the upper row, which is adjacent to the water collecting area 101; the water drainage grooves 8 are arranged at the bottoms of all the cylinder bodies 1, and the water drainage grooves 8 form a liquid seal structure of the overflow type fish tank with siphon drainage under the micro water quantity of the adjacent upper row.
Regarding the combined fish tank, specifically, fig. 3 and fig. 4 are taken as examples for explanation: three fish tanks are schematically shown in fig. 3 and 4, wherein the fish tanks are arranged along the height direction, the uppermost fish tank (first layer fish tank) has inner siphon pipes 3 of each fish culture zone extending into water collecting zones 101 (the water collecting zones 101 correspond to water tanks 4) of the second layer fish tank respectively; a second layer of fish tank, wherein the inner siphon pipe 3 of each fish-culturing area extends into the water-collecting area 101 of the third layer of fish tank (the water-collecting area 101 corresponds to the water tank 4); and the third layer of fish tank, wherein the inner siphon pipe 3 of each fish culturing area extends into the water draining groove 8 (the water draining groove 8 corresponds to the water tank 4).
Referring to fig. 3, the water collecting area 101 and the water pipes in the water draining tank 8 are schematically shown, the water collecting area 101 of each layer of fish tank is provided with a water level positioning drain pipe 5, the water level positioning drain pipe 5 of the first layer of fish tank is inserted into the water collecting area 101 of the second layer of fish tank, the water level positioning drain pipe 5 of the second layer of fish tank is inserted into the water collecting area 101 of the third layer of fish tank, and the water level positioning drain pipe 5 of the third layer of fish tank is inserted into the water draining tank 8.
The water collecting area 101 of the fish tank of the second layer, the water collecting area 101 of the fish tank of the third layer and the water draining groove 8 are provided with water draining pipes 6, and each water draining pipe 6 is provided with a control valve 7. The drain pipe 6 of the water collecting area 101 of the second layer fish tank is inserted into the water collecting area 101 of the third layer fish tank, the drain pipe 6 of the water collecting area 101 of the third layer fish tank is inserted into the drain tank 8 of the third layer fish tank, and the drain pipe 6 of the drain tank 8 is connected with a sewage drain pipe.
In the description of the present application, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present application can be understood as appropriate by those of ordinary skill in the art.
In the description of the present specification, a description of the terms "one embodiment," "some embodiments," "examples," "specific examples," or "one example" and the like, means 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 application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (9)

1. An overflow type fish tank with siphon drainage under micro water quantity is characterized by comprising a tank body (1), a siphon structure and a liquid seal structure, wherein,
the siphon structure comprises an outer siphon pipe (2) and an inner siphon pipe (3), wherein the top of the outer siphon pipe (2) is sealed, the bottom of the outer siphon pipe (2) is fixedly arranged on the inner bottom surface of the cylinder body (1), and a liquid inlet (201) is formed in the bottom of the outer siphon pipe (2);
the inner siphon pipe (3) is inserted into the inner siphon pipe (3) from the bottom of the cylinder body (1), a gap exists between the top of the inner siphon pipe (3) and the top of the outer siphon pipe (2), an overflow hole (103) is arranged on the cylinder body (1), and the height of the inner siphon pipe (3) is lower than that of the overflow hole (103);
one end of the inner siphon pipe (3) penetrating out of the cylinder body (1) is matched with the liquid sealing structure, a drainage structure is arranged on the liquid sealing structure, and the water in the liquid sealing structure can be discharged by opening the drainage structure so as to reduce the water level of the liquid seal at the bottom of the inner siphon pipe (3).
2. Overflow fish tank with siphon drainage under micro-water according to claim 1, characterized in that the tank body (1) is divided into a fish-farming area (102) and a water-collecting area (101) by a partition plate, the partition plate is provided with overflow holes (103) communicating the fish-farming area (102) and the water-collecting area (101), and the siphon structure is located in the fish-farming area (102).
3. The overflow fish tank with siphon drainage under micro water amount according to claim 2, wherein the inside of the tank body (1) is divided into more than two mutually independent fish-farming areas (102) through a separation structure, each fish-farming area (102) is sequentially arranged along the length direction of the water collecting area (101), each fish-farming area (102) is respectively communicated with the water collecting area (101) through a corresponding overflow hole (103), the height of each overflow hole (103) is the same, each fish-farming area (102) is respectively corresponding to one siphon structure, and each siphon structure is matched with the same liquid sealing structure.
4. An overflow fish tank with siphon drainage under micro-water according to any of claims 1-3, characterised in that the liquid seal structure comprises a water tank (4), the water tank (4) is arranged below the cylinder (1), one end of the inner siphon (3) is sealed by the water in the water tank (4).
5. Overflow fish tank with siphon drainage under micro-water according to claim 4, characterised in that the bottom of the tank (4) is inserted with a water level positioning drain pipe (5), the height of the water level positioning drain pipe (5) is greater than the height of the bottom end of the inner siphon (3).
6. Overflow fish tank with siphon drainage under micro-water according to claim 4, characterised in that the drainage structure comprises a drain pipe (6) and a control valve (7), the control valve (7) is arranged on the drain pipe (6), the drain pipe (6) is arranged at the bottom of the sink (4).
7. An overflow fish tank with siphon drainage under micro-water according to any of claims 1-3, characterised in that the side wall of the outer siphon (2) is provided with siphon break holes (202), the height of the inner siphon (3) being between the height of the outer siphon (2) and the height of the siphon break holes (202).
8. An overflow fish tank with siphon drainage under micro-water according to any of claims 1-3, characterised in that the top end of the outer siphon (2) is sealed by a removable cap.
9. A combined fish tank, characterized by comprising a drainage tank (8) and two or more overflow fish tanks with siphon drainage under micro water quantity as set forth in any one of claims 2-8, wherein,
the overflow type fish tank with siphon drainage under the micro water quantity is more than two and is sequentially arranged at intervals along the height direction;
the water collecting area (101) of the overflow type fish tank with siphon drainage is arranged under the micro water quantity of the lower row, and a liquid seal structure of the overflow type fish tank with siphon drainage under the micro water quantity of the upper row is formed;
the drainage grooves (8) are formed in the bottoms of all the cylinder bodies (1), and the drainage grooves (8) form a liquid seal structure of the overflow type fish tank with siphon drainage under the micro water quantity of the adjacent upper row.
CN202311258432.8A 2023-09-26 2023-09-26 Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank Pending CN117063876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311258432.8A CN117063876A (en) 2023-09-26 2023-09-26 Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311258432.8A CN117063876A (en) 2023-09-26 2023-09-26 Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank

Publications (1)

Publication Number Publication Date
CN117063876A true CN117063876A (en) 2023-11-17

Family

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Application Number Title Priority Date Filing Date
CN202311258432.8A Pending CN117063876A (en) 2023-09-26 2023-09-26 Overflow type fish tank with siphon drainage under micro water quantity and combined fish tank

Country Status (1)

Country Link
CN (1) CN117063876A (en)

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