Aquarium

A fish tank and bottom plate technology, applied in fish farming, application, animal husbandry, etc., can solve problems such as difficult cleaning, and achieve the effect of reducing the operating burden

Inactive Publication Date: 2008-01-16
沈占斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For fish tanks with plants planted at the same time, it is even more difficult to clean, because fish feces and rotten leaves of water plants are deposited in the sand layer at the bottom of the fish tank, and it is impossible to extract them from the top of the sand layer.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] As shown in Figure 1, the fish tank includes four side walls 1 and a bottom plate 2, and the three sides of the bottom plate 2 are respectively airtightly connected with the three side walls 1 one by one, and the other side of the bottom plate 2 is connected with the adjacent side wall 1. A drainage structure 3 composed of a rectangular tube is installed in a sealed container. The rectangular tube is as long as the side of the bottom plate 2, and its two ends are respectively connected to the two side walls 1. The upper side wall of the rectangular tube is provided with a plurality of The water inlet formed by the water inlet 4 is provided with a water outlet 5 on the lower side wall of the rectangular tube.

[0037] During work, the water in the fish tank enters the inner cavity of the drainage structure 3 from the water inlet together with the fish feces and rotten leaves deposited on the bottom of the tank, and then is directly discharged from the water outlet 5, or o...

Embodiment 2

[0040] In the second embodiment shown in Figure 2, the drainage structure 3 is composed of a U-shaped groove 31 with an upward opening and a long strip cover plate 32, and the sides of the bottom plate 2 are hermetically overlapped in the U-shaped groove On the side riser, the thickness of the cover plate 32 is smaller than that of the bottom plate 2 , thus forming a groove 6 above the cover plate 32 with the same length as the side of the bottom plate 2 .

[0041] In this embodiment, by setting the groove 6, the fish feces and rotten leaves of aquatic plants deposited on the bottom of the fish tank can be well collected, thus further ensuring the effective discharge of impurities in the fish tank.

[0042] The overlapping connection form of the fish tank bottom plate 2 sides and the U-shaped groove inner side vertical plate in this embodiment can also be replaced by the butt connection mode, that is, the outer surface of the fish tank bottom plate side and the U-shaped groove ...

Embodiment 3

[0044] In the second embodiment shown in Fig. 3, the drainage structure 3 wherein still adopts the rectangular tube structure, but the airtight butt joint connection between the sides of the fish tank bottom plate 2 and the rectangular tube in Embodiment 1 is changed into an airtight lap joint connection, and Fish tank base plate 2 is inclined to be set simultaneously. Since the fish tank bottom plate 2 is overlapped with the rectangular pipe, a groove 6 is formed above the rectangular pipe.

[0045] A groove 6 with the same length is set above the drainage structure 3, and after the bottom plate 2 is inclined, impurities such as fish feces, aquatic plants and rotten leaves are automatically slid into the groove 6 along the upper surface of the bottom plate during the process of depositing to the bottom of the fish tank. , thus improving the collection effect of impurities and creating conditions for the complete removal of impurities.

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PUM

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Abstract

The invention discloses a fish tank comprising the side walls and a bottom plate. At least one side edge of the bottom plate is provided with a drainage structure. The drainage structure is provided with a long strip chamber, an inlet and an outlet which are communicated to the chamber of the drainage structure, wherein the inlet is formed from a plurality of inlet opening in interval arrangement. The outlet on the drainage connected to a blow-down valve is linked with or connected to a water filtration system, wherein after the filtration treatment implemented through the water filtration system to the water output from the drainage structure outlet, the water is sent back to the fish tank. In the invention, a special drainage structure is arranged on the fish tank bottom plate, so that the fish feces, rotten leaves and other impurities inside the fish tank can be effectively discharged under the water flow action, thereby the water cleaning conditions are created. After the arrangement of the corresponding water treatment system, the water stage treatment is achieved. The effective removal of the impurities in water is ensured, at the same time the operation burden of the filtration device in the system is reduced. Moreover the fish tank can be operated in a variety of work mode.

Description

technical field [0001] The invention relates to a fish tank. Background technique [0002] No matter the fish tanks sold on the existing market only raise fish, or both grow aquatic plants and raise fish, the feces of fish and rotten leaves of aquatic plants will be deposited on the bottom of the fish tank due to the effect of their own gravity. In order to discharge the feces of the fish and keep the water quality in the fish tank from deteriorating, people usually put a submersible pump in the fish tank, use the submersible pump to circulate the water in the fish tank, and filter the water during the circulation process. Yet putting submersible pump in fish tank not only influences attractive in appearance, more importantly can not make the water in fish tank get well filtered. This is because the fish feces are scattered at the bottom of the entire fish tank, and the submersible pump has a very small pumping surface, so it can only suck the fish feces in a small range ne...

Claims

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Application Information

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IPC IPC(8): A01K63/00A01K63/04
Inventor 沈占斌
Owner 沈占斌
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