CN220694182U - Pipeless fish tank - Google Patents

Abstract

The utility model relates to the technical field of fish tanks and discloses a pipeless fish tank, which comprises a lamp cover, wherein a cylinder body is fixedly arranged at the bottom of the lamp cover, a bottom plate is fixedly arranged at the bottom of the cylinder body, a fixed cabinet is fixedly arranged at the bottom of the bottom plate, a water outlet and a water inlet are arranged at the top of the bottom plate, a filtering circulation system is arranged in the fixed cabinet, and the water outlet and the water inlet are respectively connected with a water inlet and a water outlet of the filtering circulation system. This no pipeline fish bowl through setting up down mouth of a river and upper mouth of a river at the top of cylinder body bottom plate, and then when guaranteeing to circulate filtration to the cylinder body water, avoid setting up upper and lower water pipe and water limit pipeline in the fish bowl and influence pleasing to the eye, improved the sight of fish bowl, make the hydrologic cycle filtration of fish bowl not receive the restriction of the water level height in the cylinder body simultaneously for circulate the filtration to the water of any high water level in the cylinder body.

Description

Pipeless fish tank

Technical Field

The utility model relates to the technical field of fish tanks, in particular to a pipeless fish tank.

Background

The fish tank is a water tank for holding live fish, has transparent tank body, is mostly glass texture, and can also be used for raising tropical fish or goldfish for ornamental effect.

In order to ensure the cleanness of the water quality in the fish tank, the fish tank is provided with a water filtering and circulating system, and the growth environment of the fish in the fish tank is ensured by circulating and filtering the water in the fish tank, so that frequent water change is not needed, and the use convenience of the fish tank is improved.

A pipeline is arranged at the left rear corner or the right rear corner of the traditional fish tank, a pipe for limiting the water level is arranged in the pipeline, a water supply pipe and a water drain pipe are arranged in the pipeline, the cylinder body is required to be filled with water, the water level is higher than the water limit level of the pipe, the water tank can work, and the water inlet is arranged above the cylinder body opening.

The pipeline occupies a large part of space in the jar, so that on one hand, the ornamental value of the fish in the fish tank can be influenced, on the other hand, the water level in the jar body is unique, the water level cannot be any higher, the fish tank is circularly filtered, and the fish tank can be circulated only when the water level is higher than the top of the water limit pipeline in the jar body.

When the water level is lower than the top of the pipeline, the fish tank cannot circulate, water in the tank body cannot flow into the lower water tank, water in the water tank flows into the tank, water supply and water discharge are unbalanced, the water pump burns out the water pump due to dry burning, water in the fish tank cannot circulate, the water circulation of the fish tank is limited by the water level, the fish tank cannot be normally used, even if the fish tank is normally used, water needs to be added into the tank body frequently, water vapor evaporation is prevented, the water level in the tank body is lower than a water limit pipe in the tank body, the fish tank is caused to lack water, and the fish tank cannot normally work and use.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a pipeless fish tank, which solves the problems in the background.

The utility model provides the following technical scheme: the utility model provides a no pipeline fish bowl, includes the lamp lid, the fixed cylinder body that is provided with in bottom of lamp lid, the fixed bottom plate that is provided with in bottom of cylinder body, the fixed stationary cabinet that is provided with in bottom of bottom plate, the top of bottom plate is provided with down mouth of a river and upper mouth of a river, be provided with filtration circulation system in the stationary cabinet, and down mouth of a river and upper mouth of a river are connected with filtration circulation system's water inlet and delivery port respectively.

Preferably, the lamp cover comprises a fixing frame, a cover body is rotatably arranged at the top of the fixing frame, a hydraulic rod is arranged at the top of the fixing frame, the telescopic end of the hydraulic rod is rotatably connected with the cover body, and a lamp tube is fixedly arranged on one side, close to the cylinder body, of the cover body.

Preferably, the cylinder body is composed of four-sided ultra-white glass.

Preferably, the filtering circulation system comprises a fish toilet, a fish excrement separator, a double-layer dry-wet separation box, a physical filtering part, a biochemical filtering part and a water tank, wherein the fish toilet is arranged right below the water outlet, the bottom of the fish toilet is connected with a first connecting pipe, and one end of the first connecting pipe, far away from the fish toilet, is connected with the fish excrement separator.

Preferably, the fish excrement separator is connected with the second connecting pipe, the second connecting pipe includes connecting pipe left pipeline and connecting pipe right pipeline, connecting pipe left pipeline and fish excrement separator are connected, the inside of stationary cabinet is provided with floater water level valve subassembly and double-deck dry wet separation box, the one end and the floater water level valve subassembly connection of fish excrement separator are kept away from to connecting pipe left pipeline, connecting pipe right pipeline and floater water level valve subassembly are connected, and connecting pipe right pipeline is kept away from floater water level valve subassembly's one end and double-deck dry wet separation box connection, the bottom of double-deck dry wet separation box is provided with physical filter part, the left side of physical filter part is provided with biochemical filter part, the left side of biochemical filter part is provided with the water tank, and the right wall of water tank is provided with the filtration magic bag, floater water level valve subassembly is used for controlling the water yield that flows into the water tank and the water yield that gets into the jar body through the upper nozzle unanimous, double-deck dry wet separation box, physical filter part, biochemical filter part, water tank and filtration magic bag intercommunication.

Preferably, a water pump is arranged in the water tank, a first water outlet pipe and a second water outlet pipe are connected to the water outlet pipe connection part of the water pump, a one-way valve is arranged on the second water outlet pipe and used for preventing water of the cylinder body from flowing back into the water tank, a bioreactor is arranged at the top of the biochemical filtering part, the biochemical filtering part is communicated with the bioreactor, the water pump is communicated with the bioreactor through the first water outlet pipe, two water inlets are formed, and the water pump is communicated with the two water inlets through the second water outlet pipe.

Preferably, the float water level valve assembly comprises two floats, wherein the floats move up and down along with the water level in the water tank, and the floats are used for closing and opening the float water level valve assembly according to whether the water level of the water tank reaches a set height.

Preferably, two drawer boxes are slidably arranged on the double-layer dry-wet separation box, and filter cotton is arranged in each drawer box.

Compared with the prior art, the utility model has the following beneficial effects:

1. this no pipeline fish bowl through setting up down mouth of a river and upper water port at the top of cylinder body bottom plate, and then when guaranteeing to circulate filtration to the cylinder body water, avoids setting up the pipeline in the fish bowl and influences pleasing to the eye, has improved the sight of fish bowl, makes the hydrologic cycle filtration of fish bowl not receive the restriction of the water level height in the cylinder body simultaneously for circulate the filtration to the water of any high water level in the cylinder body.

2. The pipeline-free fish tank is characterized in that two floating balls are arranged through a floating ball water level valve assembly, and the two floating ball valves are connected in series, so that double insurance is provided for controlling the water level of a water tank, after the water level rises, any one floating ball rises, and after the water level reaches a set water level, the valve of the floating ball water level valve assembly is closed. The water in the cylinder body can not enter the water tank through the floating ball water level valve assembly, when the water level descends, the floating ball water level valve assembly opens the valve, the water in the cylinder body enters the water tank through the floating ball water level valve assembly, the water in the water tank is pumped into the cylinder body when the water pump works, the water level of the water tank descends, the floating ball descends, after the water in the cylinder body enters the water tank, the floating ball ascends, the floating ball water level valve assembly closes the valve, even if one floating ball does not work, the water in the cylinder can not enter the water tank below, the overflow of the water in the water tank is avoided, and the use stability of the water tank is guaranteed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the internal structure of the stationary cabinet of the present utility model;

fig. 4 is a schematic view of the drawer box structure of the present utility model.

In the figure: 1. a lamp cover; 101. a fixing frame; 102. a cover body; 103. a lamp tube; 104. a hydraulic rod; 2. a cylinder; 3. a bottom plate; 4. a fixed cabinet; 5. a water outlet; 6. a water feeding port; 7. a first connection pipe; 801. a fish bowl; 802. a fish feces separator; 9. a second connection pipe; 901. a left pipeline is connected with the pipe; 902. connecting a right pipeline; 10. a float water level valve assembly; 1001. a floating ball; 11. a double-layer dry-wet separation box; 1101. a drawer box; 12. a physical filter unit; 13. a biochemical filtering part; 14. filtering the magic bag; 15. a bioreactor; 16. a water tank; 17. a water pump; 18. a first water outlet pipe; 19. a second water outlet pipe; 20. a one-way valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a pipeless fish tank comprises a lamp cover 1, wherein a cylinder body 2 is fixedly arranged at the bottom of the lamp cover 1, the cylinder body 2 is composed of four-side ultra-white glass, a bottom plate 3 is fixedly arranged at the bottom of the cylinder body 2, a fixed cabinet 4 is fixedly arranged at the bottom of the bottom plate 3, a water outlet 5 and a water inlet 6 are arranged at the top of the bottom plate 3, a filtering circulation system is arranged in the fixed cabinet 4, the water outlet 5 and the water inlet 6 are respectively connected with a water inlet and a water outlet of the filtering circulation system, and water bodies with different water levels can be filtered and circulated through the arrangement of the water outlet 5 and the water inlet 6, so that the convenience of water filtering and circulation of the fish tank is improved.

Wherein, lamp lid 1 includes mount 101, and lid 102 is installed in the rotation of mount 101's top, and the top of mount 101 is provided with hydraulic stem 104, and the flexible end and the lid 102 rotation of hydraulic stem 104 are connected, and the lid 102 is close to the fixed fluorescent tube 103 that is provided with in one side of cylinder body 2, and fluorescent tube 103 has three kinds of colours adjustable, has further improved the sight when the fish bowl uses.

Wherein, filtering circulation system includes fish closestool 801, fish just separator 802, double-deck dry and wet separating box 11, physical filter 12, biochemical filter 13 and water tank 16, fish closestool 801 sets up under lower mouth of a river 5, the bottom of fish closestool 801 is connected with first connecting pipe 7, the one end that fish closestool 801 was kept away from to first connecting pipe 7 is connected with fish just separator 802, fish just separator 802 is connected with second connecting pipe 9, second connecting pipe 9 includes connecting pipe left pipeline 901 and connecting pipe right pipeline 902, connecting pipe left pipeline 901 and fish just separator 802 are connected, the inside of stationary cabinet 4 is provided with floater water level valve subassembly 10 and double-deck dry and wet separating box 11, connecting pipe left pipeline 901 is kept away from the one end of fish just separator 802 and floater water level valve subassembly 10 are connected, connecting pipe right pipeline 902 is kept away from the one end of floater water level valve subassembly 10 and double-deck dry and wet separating box 11 are connected, the bottom of double-deck dry and wet separating box 11 is provided with physical filter 12, the left side of physical filter 12 is provided with biochemical filter 13, the left side of double-deck filter 13 is provided with biochemical filter 13, the left side of filter 13 is provided with floater water level valve subassembly 10 and double-deck dry and wet separating box 16, biochemical filter 16, water tank 16, biochemical filter 14 and biochemical filter 14 are connected to the water tank 16.

The floating ball water level valve assembly 10 is used for controlling the water quantity flowing into the water tank 16 to be consistent with the water quantity entering the cylinder 2 through the water inlet 6, the floating ball water level valve assembly 10 comprises two floating balls 1001, the floating balls 1001 move up and down along with the water level in the water tank 16, the floating balls 1001 are used for closing and opening the floating ball water level valve assembly 10 according to whether the water level of the water tank 16 reaches a set height, when the water level in the water tank 16 rises, the floating balls 1001 rise along with the water level, when the water level of the water tank 16 rises to the set height, the valve of the floating ball water level valve assembly 10 is closed, and water in the cylinder 2 cannot flow into the water tank 16 through the floating ball water level valve assembly 10; when the water level in the water tank 16 drops, the floating ball 1001 drops along with the water level, the valve of the floating ball water level valve assembly 10 is opened, water in the cylinder 2 flows into the water tank 16 through the floating ball water level valve assembly 10, and water which enters the cylinder 2 flows into the water tank 16 through the floating ball water level valve assembly 10, and the water which enters the water tank is the same as the water which flows in, so that the water in the fish tank is not overflowed, the water circulation balance between the water tank 16 and the water circulation balance in the cylinder 2 is ensured, and the water is always filtered in a circulating way.

The water tank 16 is internally provided with a water pump 17, a first water outlet pipe 18 and a second water outlet pipe 19 are connected to the joint of the water outlet pipes of the water pump 17, a one-way valve 20 is arranged on the second water outlet pipe 19, and the one-way valve 20 is used for preventing water in the cylinder body 2 from flowing back into the water tank 16, so that water in the water tank 16 only can enter the cylinder body 2 through the second water outlet pipe 19, otherwise, the water cannot flow back into the water tank 16, sudden power failure is prevented, the water pump 17 does not work, and water in the cylinder body 2 completely flows back into the water tank 16, so that overflow or water leakage is caused.

Wherein, the top of the biochemical filtering part 13 is provided with a bioreactor 15, the biochemical filtering part 13 is communicated with the bioreactor 15, a water pump 17 is communicated with the bioreactor 15 through a first water outlet pipe 18, water in a water tank 16 enters the bioreactor 15 after working through the water pump 17, and then flows into the biochemical filtering part 13, a filtering material is arranged in the bioreactor 15, nitrifying bacteria are fully cultured in the water flowing process, and water quality is purified

Wherein, the upper water gap 6 has two, and water pump 17 communicates through second outlet pipe 19 and two upper water gaps 6, and during the operation of water pump 17, water in the water tank 16 gets into upper water gap 6 through second outlet pipe 19 and flows into in the cylinder body 2, and the water level in the water tank 16 descends, and floater 1001 descends, and floater water level valve assembly 10 opens the valve, and in the cylinder body 2 water got into water tank 16, like this reciprocal circulating water for the water matter in the cylinder body 2 filters the flow always.

Wherein, slide on the double-deck dry wet separation box 11 and be provided with two drawer boxes 1101, be provided with the filter pulp in the drawer box 1101, through fish closestool 801, fish just separator 802 and double-deck dry wet separation box 11 to the filtration of fish just and other foreign matter get rid of, and then make the fish just fully separate the removal in the water, utilize physical filter 12, biochemical filter 13 and filtration magic bag 14, the cultivation of the oxygen machine nitrifying bacteria of water after having guaranteed to circulate, guarantee the raising environment of fish in the fish bowl for living fish living environment is good.

When the pipeless fish tank is used, the tank body 2 is arranged above the water tank 16, when any water level exists in the tank body 2, the water tank 16 below can be provided with set water levels, the water can be circularly filtered, the limitation of pipelines in the fish tank is avoided, when the pipelines exist in the fish tank, the water level is higher than the upper part of the pipeline limiting water level, and the water quality exists in the water tank 16 below, so that the water can be circularly filtered;

when any water level exists in the cylinder body 2, water in the cylinder body 2 enters a fish toilet 801 through a water outlet 5 to carry out primary fish excrement separation and filtration, then water enters a fish excrement separator 802 through a first connecting pipe 7 to carry out secondary fish excrement separation and filtration, large-particle excrement in the water is separated through the fish excrement separator 802, then the water enters a double-layer dry-wet separation box 11 through a second connecting pipe 9 to carry out tertiary fish excrement separation and filtration through filter cotton in the double-layer dry-wet separation box 11, the water is subjected to rain leaching through the double-layer dry-wet separation box 11 to enter a physical filter 12, the water is subjected to further filtration to clean water quality and nitrifying bacteria through the physical filter 12, the double-layer dry-wet separation box 11 and a filter magic bag 14, the cleaned water enters a water tank 16, after the water pump 17 works, a part of clean water in the water tank 16 enters a cylinder bottom water inlet 6 through a second water outlet 19 to flow into the cylinder body 2, the water in the second water outlet 19 is provided with a one-way valve 20, and the water entering the cylinder body 2 cannot flow back into the water tank 16 through the second water outlet 19 to complete water circulation in the cylinder body 2;

the other part of water enters the bioreactor 15 through the first water outlet pipe 18, filter materials are arranged in the bioreactor 15, nitrifying bacteria are fully cultivated in the water flow process, water quality is purified, water with digestive bacteria flows into the biochemical filter part 13;

the water of the biochemical filtering part 13 and the water of the physical filtering part 12 are mixed and flow into the water tank 16 together, after the water pump 17 works, the water level in the water tank 16 drops, the floating ball 1001 of the floating ball water level valve assembly 10 drops along with the water level, the valve of the floating ball water level valve assembly 10 is opened, the water with fish feces in the cylinder 2 flows into the fish toilet 801 through the water outlet 5, the water passes through the fish feces separator 802, the clean water filtered layer by the double-layer dry-wet separating box 11, the physical filtering part 12, the biochemical filtering part 13 and the filtering magic bag 14 flows into the water tank 16, the water level of the water tank 16 rises, the floating ball 1001 floats along with the water level, after the floating ball 1001 floats to set the water level, the valve of the floating ball water level valve assembly 10 is closed, and the water in the cylinder 2 cannot enter the water tank 16;

when the water pump 17 continuously works, clean water of the water tank 16 continuously enters the cylinder body 2, the sewage with fish feces in the cylinder body 2 is filtered layer by layer, the clean water continuously enters the water tank 16, the water quality in the cylinder body 2 is continuously stable, and the living environment of living fishes is continuously stable;

when the water pump 17 suddenly stops working or the whole fish tank suddenly cuts off power, water in the water tank 16 cannot enter the cylinder body 2, water in the cylinder body 2 can enter the water tank 16 through the floating ball water level valve assembly 10, the water level rapidly rises to the set water level along with the short time, the valve of the floating ball water level valve assembly 10 is closed, water in the cylinder body 2 cannot enter the water tank 16 again, the whole circulating filtration system stops working, water flow stops flowing, the water body keeps in a static state, water cannot overflow and water leakage cannot occur, and the pipeline-free filtration system in the fish tank is stable and reliable.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The ductless fish tank comprises a lamp cover (1), a tank body (2) is fixedly arranged at the bottom of the lamp cover (1), a bottom plate (3) is fixedly arranged at the bottom of the tank body (2),

the water inlet filter is characterized in that a fixed cabinet (4) is fixedly arranged at the bottom of the bottom plate (3), a water outlet (5) and a water inlet (6) are arranged at the top of the bottom plate (3), a filter circulation system is arranged in the fixed cabinet (4), and the water outlet (5) and the water inlet (6) are respectively connected with a water inlet and a water outlet of the filter circulation system.

2. A pipeless fish tank according to claim 1, characterized in that the lamp cover (1) comprises a fixing frame (101), a cover body (102) is rotatably mounted at the top of the fixing frame (101), a hydraulic rod (104) is arranged at the top of the fixing frame (101), the telescopic end of the hydraulic rod (104) is rotatably connected with the cover body (102), and a lamp tube (103) is fixedly arranged at one side of the cover body (102) close to the cylinder body (2).

3. A ductless aquarium according to claim 1 characterized in that the tank (2) consists of four-sided ultra-white glass.

4. A pipeless fish tank according to claim 1, characterized in that the filtration and circulation system comprises a fish bowl (801), a fish bowl separator (802), a double-layer dry-wet separation box (11), a physical filter (12), a biochemical filter (13) and a water tank (16), wherein the fish bowl (801) is arranged right below the sewer (5), the bottom of the fish bowl (801) is connected with a first connecting pipe (7), and one end of the first connecting pipe (7) far away from the fish bowl (801) is connected with the fish bowl separator (802).

5. A pipeless fish tank according to claim 4, characterized in that the fish bowl separator (802) is connected with a second connecting pipe (9), the second connecting pipe (9) comprises a left connecting pipe (901) and a right connecting pipe (902), the left connecting pipe (901) is connected with the fish bowl separator (802), the inside of the stationary cabinet (4) is provided with a floating ball water level valve assembly (10) and a double-layer dry-wet separation box (11), one end of the left connecting pipe (901) far away from the fish bowl separator (802) is connected with the floating ball water level valve assembly (10), one end of the right connecting pipe (902) far away from the floating ball water level valve assembly (10) is connected with the double-layer dry-wet separation box (11), the bottom of the double-layer dry-wet separation box (11) is provided with a physical filter (12), the left side of the physical filter (12) is provided with a biochemical filter (13), the left side of the biochemical filter (13) is provided with a water tank (16), one end of the connecting pipe (902) far away from the floating ball water level valve assembly (10) is connected with the double-layer dry-wet separation box (11), and the water level of the water level (16) is controlled by the water inlet (14) of the double-layer dry-wet separation box (12), and the water level (16) is controlled by the water level of the water in the water tank (2) and the water tank (6) enters the double-wet separation box (6) through the water tank (6) The physical filtering part (12), the biochemical filtering part (13), the water tank (16) and the filtering magic bag (14) are communicated.

6. A pipeless fish tank according to claim 5, characterized in that a water pump (17) is arranged in the water tank (16), the junction of the water outlet pipe of the water pump (17) is connected with a first water outlet pipe (18) and a second water outlet pipe (19), a one-way valve (20) is arranged on the second water outlet pipe (19), the one-way valve (20) is used for preventing water of the cylinder body (2) from flowing back into the water tank (16), the top of the biochemical filtering part (13) is provided with a bioreactor (15), the biochemical filtering part (13) is communicated with the bioreactor (15), the water pump (17) is communicated with the bioreactor (15) through a first water outlet pipe (18), the water inlet (6) is two, and the water pump (17) is communicated with the two water inlet pipes (6) through the second water outlet pipe (19).

7. A ductless aquarium according to claim 5 characterized in that the float water level valve assembly (10) comprises two floats (1001), the floats (1001) moving up and down with the water level in the water tank (16), the floats (1001) closing and opening the float water level valve assembly (10) depending on whether the water level of the water tank (16) reaches a set level.

8. A ductless aquarium according to claim 5 characterized in that two drawer boxes (1101) are slidably arranged on the double layer dry-wet separation box (11), and filter cotton is arranged in the drawer boxes (1101).