CN2606524Y

CN2606524Y - Multifunctional water filter for aquarium of pet fish

Info

Publication number: CN2606524Y
Application number: CN 03242467
Authority: CN
Inventors: 于成源
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-25
Filing date: 2003-03-25
Publication date: 2004-03-17
Anticipated expiration: 2013-03-25

Abstract

The utility model relates to a multifunctional water filter for aquarium of pet fish. The utility model is characterized in using a multilevel filtration and providing a filtration device out of the body. The utility model has a physical filtration with filter cotton and microporous fiber, a chemical filtration with activated carbon materials and a biological filtration with bio-nitrobacteria bio-sphere. The utility model comprises an aquarium, a filter body, a filter groove, a bio-sphere, a filter core shell, a water pump, a filter core and a return pipe. The filter cotton and the bio-sphere are arranged in the filter body. In a subpressure condition formed by the lower water pump, water in the aquarium is siphoned out through a suction pipe, and after filtration of the filter cotton and the bio-sphere, the water is carried to the filter core by the water pump. The water is returned to the aquarium by the return pipe after the filtration. Because of the multilevel and multifold filtration, the utility model is greatly improved in filtration quality. A trial of trial products proves that the utility model has stable performance, good effect in filtration and decontamination, easy operation and good reputation from users.

Description

Multi-functional pet fish aquarium water filter

One. technical field: the utility model belongs to water filtration technology.It is specifically related to a kind of structure of filter of viewing and admiring the multi-filtering that fish jar uses.

Two. background technology: along with improving constantly of people's living standard, delight of life is also in continuous variation, as indoor decoration, furnishings all to superior development, pet fish just is subjected to liking of broad masses very much, because its elegant style, have and have quiet and be association of activity and inertia, the fine bearing figure who appreciates various fish is a good method of cultivating the moral character and nourishing the nature really.Water in the pet fish aquarium is very fast under the Exposure to Sunlight situation to grow algae, makes water turn green and muddy, and the pigment residue in iron rust in the running water and the fish food can make the water flavescence, and the discoloration problem of water needs a kind of effective water filter to go to solve.The applicant has applied for 02246765.3 " viewing and admiring the water filter that fish jar is used ", 02253331.1 " the multi-functional pollution discharging filter of pet fish aquarium ", has reached 02289978.2 " pollution discharging filter of modified aquarium " a few days ago.In these a series of patents of updating raising, adopted the material of the band micropore of high-quality, as the spray fusing polypropylene material, the activated carbon polypropylene material, materials such as ultra-high molecular weight polyethylene or the winding of polypropylene fibre felt polypropylene fibre line, the filter of the tubulose of making, this is the filtration of physical property, for improving filter quality, add the granular materials of activated carbon, activated carbon belongs to the chemistry filtration to the filtration of water, it is to taste removal, on the effects such as decolouring and eliminating metal ion raising is arranged again, in a word, aforesaid filter can be finished filtration, many-sided operation such as scrubbing and oxygenating is integrated in one, at last a comparatively desirable comprehensive instrument.Facts have proved that through use the raising of its filter quality and degerming blowdown aspect still have improves the leeway of improving.

Three. summary of the invention: the purpose of this utility model is to do to improve special this programme---the multi-functional pet fish aquarium water filter that proposes on the basis of original series of patents again, it has adopted new layout general layout, form with extracorporal circulatory system, increase again and go up biological filtration, to reach the purpose of further raising filter quality.

By as above design, the multi-functional pet fish aquarium water filter that this programme proposed includes the filter core of water pump, band microporous fibre and active carbon material, it is characterized in that it has three-stage filtration, except that aforesaid filter core, also have filter cotton to filter and the filtration of biological ball, its filter is arranged in external, and the water after the filtration is sent back in the aquarium by return pipe.

In this programme, its filter comprises suction hose, filter body, loam cake, lautertuns, filter cotton, biological ball, by the filter core of being with microporous fibre and active carbon material to make, the filter core housing, water pump and return pipe, wherein, a plurality of holes of crossing water were arranged on the end of lautertuns, lautertuns is supported by the fulcrum on the filter body inwall, a plurality of biological balls are housed in filter body, bottom at filter body is installed with water pump, the delivery port of water pump is connected in series mutually with two filter core housings, the outlet pipe of the internal interface filter core of two filter cores and converge after take back water pipe, each interface of filter all must be tight connection.Biological ball in its filter is the coarse balls of a plurality of outer surfaces, surface attachment one deck biological nitration bacterium.

Adopt this programme can embody following superiority: 1. this multi-functional pet fish aquarium filter is the development to my preceding patent family.It has adopted the extracorporal circulatory system mode, makes aquarium interior in good order, and it is except that the chemistry filtration of physical filtering that adopts microporous fibre and filter cotton and activated carbon, and this programme has also been set up biological filtration; 2. the biological nitration bacterium of its employing can provide desirable living environment for pet fish, and the effect that it has digestion ight soil, degerming diseases prevention can improve filter quality further; 3. above biological ball, can also increase the filtration of one deck microporous fibre and cleaning in good time again, can improve the life cycle of filter core; 4. the filter of this programme have rational in infrastructure, filter quality is high, the characteristics of good operation, low cost of manufacture are suitable for promoting the use of.

Four. description of drawings: Fig. 1 is the structure of the multi-functional pet fish aquarium of this programme water filter and the schematic diagram of user mode.

Five. embodiment: this filter is made up of aquarium 1, filter body 7, suction hose 10, loam cake 11, lautertuns 12, filter cotton 9, biological ball 8, water pump 6, filter core 4, filter core housing 3, return pipe 2.The negative pressure of water pump is sent the water that sucks out into lautertuns, this bottom land has a plurality of holes of crossing water, on filter cotton just is placed at the bottom of the lautertuns, the water that filters flows in the workspace of biological ball, in biological ball surface attachment the biological nitration bacterium is arranged, foreign material ight soil in the water there is the effect of digestion, after biological ball filters, delivers to filter element filtering again, start that the water in the fish jar is filtered continuously external behind the water pump.During work, filter cotton and filter core just will clean in good time or upgrade and can keep stable filter quality.What its filter core was used is the filter cartridge construction in the patent 02289978.2 " pollution discharging filter of modified aquarium " before me, and it includes microporous fibre and active carbon material.This programme can stably be finished multiple function operations such as scrubbing, filtration, oxygenating and diseases prevention at work, for the cleaning in the aquarium thoroughly creates good conditions.

Claims

1. multi-functional pet fish aquarium water filter, it includes the filter core of water pump, band microporous fibre and active carbon material, it is characterized in that it has three-stage filtration, except that aforesaid filter core, also have filter cotton to filter and the filtration of biological ball, its filter is arranged in the external of aquarium, and the water after the filtration is sent back in the aquarium by return pipe.

2. according to the described filter of claim 1, the filter that it is characterized in that it comprises suction hose (10), filter body (7), loam cake (11), lautertuns (12), filter cotton (9), biological ball (8), by the filter core (4) of being with microporous fibre and active carbon material to make, filter core housing (3), water pump (6) and return pipe (2), wherein, a plurality of holes of crossing water were arranged on the end of lautertuns, lautertuns is supported by the fulcrum on the filter body inwall, a plurality of biological balls are housed in filter body, bottom in filtering bodies is installed with water pump, the delivery port of water pump is connected in series mutually with two filter core housings, the outlet pipe of the internal interface filter core of two filter cores and converge after take back water pipe (2), each interface of filter all must be tight connection.

3. according to the described filter of claim 1, it is characterized in that the biological ball in its filter is the coarse balls of a plurality of outer surfaces, surface attachment one deck biological nitration bacterium.