A filter for an aquarium

Abstract

The utility model provides a filter for an aquarium, comprising: a shell composed of an upper shell and a base, a tray is arranged in the shell, and the tray is provided with a water permeable hole; a filter material cabin is located above the tray for placing filter materials, an equipment cabin is formed between the tray and the base, and a water pump is arranged in the equipment cabin; a water inlet pipe and a water outlet pipe are arranged in the base, the water outlet pipe extends upward to the top of the filter material cabin, and the outlet of the water inlet pipe is located in the equipment cabin; a sewage outlet is also arranged on the base, and a sewage outlet pipe and a sewage outlet valve are arranged outside the sewage outlet. The utility model provides a filter for an aquarium, which is easy to clean and prolongs the service life of the filter material.

Description

Technical Field

[0001] The utility model belongs to aquaculture equipment, in particular to a filter for an aquarium. Background Art

[0002] The filter is a major aquarium equipment used to filter impurities, purify water quality, and maintain water stability. Existing filters include: upper filter, bottom filter, and filter barrel. The filter barrel is external, beautiful, and takes up little space. However, the filter barrel is very inconvenient to clean. You need to open the barrel cover and take out the filter material from top to bottom to deal with the impurities inside. It is also easy to cause the filter cotton to be blocked and shorten the service life of the filter cotton. Utility Model Content

[0003] In view of the defects in the prior art, the utility model provides a filter for an aquarium, which is easy to clean and prolongs the service life of the filter material.

[0004] The utility model provides a filter for an aquarium, comprising: a shell composed of an upper shell and a base, a tray is arranged inside the shell, and the tray is provided with water permeable holes;

[0005] Above the tray is a filter material cabin for placing filter materials, and between the tray and the base forms an equipment cabin, in which a water pump is provided;

[0006] The base is provided with a water inlet pipe and a water outlet pipe, the water outlet pipe extends upward to the top of the filter material cabin, and the outlet of the water inlet pipe is located in the equipment cabin;

[0007] The base is also provided with a sewage outlet, and the outer side of the sewage outlet is provided with a sewage pipe and a sewage valve.

[0008] The working principle of the aquarium filter provided by the utility model is as follows: water flows in through a water inlet pipe, is filtered from bottom to top through the filter material inside the shell, and is discharged from a water outlet pipe; large particles of impurities and dirt are blocked by the filter material and concentrated in the equipment cabin; the user can very conveniently open the drain valve to clean the impurities and dirt, thereby extending the service life of the filter material and preventing dirt from accumulating on the filter material and causing clogging of the filter material.

[0009] According to an implementation manner provided by the utility model, the drain valve is a plug.

[0010] According to an embodiment provided by the utility model, the filter material includes physical filtration filter material and biochemical filtration filter material.

[0011] According to an embodiment provided by the utility model, the physical filtration filter material includes white cotton and 8D cotton, and the biochemical filtration filter material includes a bacterial house.

[0012] According to an embodiment of the present invention, a supporting leg is provided at the lower end of the tray.

[0013] According to an embodiment of the present invention, the supporting leg is located at the center of the tray and is tubular, and the water inlet pipe passes through the supporting leg.

[0014] According to an embodiment of the present invention, a sealing ring is further provided between the base and the upper shell.

[0015] According to an implementation manner provided by the utility model, the base is provided with a power cord.

[0016] According to an embodiment of the present invention, the water outlet pipe includes an inner water outlet pipe located inside the shell and an outer water outlet pipe located outside the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0018] Figure 1 A schematic diagram of the structure of a filter provided by an embodiment;

[0019] Figure 2 An exploded view of a filter provided in accordance with an embodiment.

[0020] Description of Reference Numerals

[0021] 1-upper shell, 10-plug, 11-base, 12-sealing ring, 13-water pump, 14-inner water outlet pipe, 15-leg, 2-bacteria house, 3-8D cotton, 4-white cotton, 5-tray, 6-water inlet pipe, 7-power cord, 8-outlet water pipe, 9-sewage pipe. DETAILED DESCRIPTION

[0022] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0023] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0024] Referring to 1 and 2, the present embodiment provides an aquarium filter, comprising: a housing composed of an upper housing 1 and a base 11, a sealing ring 12 is provided between the base 11 and the upper housing 1 to prevent water leakage. A tray 5 is provided in the housing, and the tray 5 is provided with a water permeable hole.

[0025] Above the tray 5 is a filter material cabin for placing filter materials. A support leg 15 is provided at the lower end of the tray 5. The support leg 15 forms an equipment cabin between the tray 5 and the base 11. A water pump 13 is provided in the equipment cabin, and a power cord 7 is provided at the base 11.

[0026] The base 11 is provided with an inlet pipe 6 and an outlet pipe, and the outlet pipe includes an inner outlet pipe 14 located inside the shell and an outer outlet pipe 8 located outside the shell. The inner outlet pipe 14 extends upward to the top of the filter material compartment and is located above the filter material when in use. The outlet of the inlet pipe 6 is located in the equipment compartment. The leg 15 is located at the center of the tray 5 and is tubular, and the inlet pipe 6 passes through the leg 15.

[0027] The base 11 is also provided with a sewage outlet, and a sewage pipe 9 and a sewage valve are provided outside the sewage outlet.

[0028] Water flows in through the water inlet pipe 6, is filtered from bottom to top through the filter material inside the shell, and is discharged from the water outlet pipe. Large particles of impurities and dirt are blocked by the filter material and concentrated in the equipment cabin. The user can easily open the drain valve to clean up the impurities and dirt, thereby extending the service life of the filter material and preventing dirt from accumulating on the filter material and causing clogging of the filter material.

[0029] In this embodiment, the drain valve is a plug 10, and in other embodiments, it can also be any valve that can be opened.

[0030] The filter materials include physical filter materials and biochemical filter materials. The physical filter materials include white cotton 4 and 8D cotton 3, and the biochemical filter materials include bacteria house 2. From bottom to top, they are white cotton 4, 8D cotton 3, and bacteria house 2.

[0031] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

[0032] In the description of this specification, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A filter for an aquarium, characterized in that: include: A housing composed of an upper shell (1) and a base (11), wherein a tray (5) is provided inside the housing, and wherein the tray (5) is provided with a water permeable hole; Above the tray (5) is a filter material cabin for placing filter materials, and between the tray (5) and the base (11) is formed an equipment cabin, in which a water pump (13) is provided; The base (11) is provided with a water inlet pipe (6) and a water outlet pipe, the water outlet pipe extends upward to the top of the filter material cabin, and the outlet of the water inlet pipe (6) is located in the equipment cabin; The base (11) is also provided with a sewage outlet, and a sewage pipe (9) and a sewage valve are provided outside the sewage outlet.

2. The aquarium filter according to claim 1, characterized in that: The sewage valve is a plug (10).

3. The aquarium filter according to claim 1, characterized in that: The filter material includes physical filter material and biochemical filter material.

4. The aquarium filter according to claim 3, characterized in that: The physical filtration material comprises white cotton (4) and 8D cotton (3), and the biochemical filtration material comprises a bacterial house (2).

5. The aquarium filter according to claim 1, characterized in that: The lower end of the tray (5) is provided with supporting legs (15).

6. The aquarium filter according to claim 5, characterized in that: The supporting leg (15) is located at the center of the tray (5) and is tubular, and the water inlet pipe (6) passes through the supporting leg (15).

7. The aquarium filter according to claim 1, characterized in that: A sealing ring (12) is also provided between the base (11) and the upper shell (1).

8. The aquarium filter according to claim 1, characterized in that: The base (11) is provided with a power cord (7).

9. The aquarium filter according to claim 1, characterized in that: The water outlet pipe comprises an inner water outlet pipe (14) located inside the shell and an outer water outlet pipe (8) located outside the shell.

Images