CN2500368Y

CN2500368Y - Water filter

Info

Publication number: CN2500368Y
Application number: CN 01255810
Authority: CN
Inventors: 谢森源
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-20
Filing date: 2001-09-20
Publication date: 2002-07-17
Anticipated expiration: 2011-09-20

Abstract

The utility model relates to an improved water quality filter, which adopts filter cartridge to replace cylinder type filtering stick (filter element), i.e. one or a plurality of filter cartridges are arranged inside the filter, which is provided with filtering materials. The utility model can improve filtering efficiency, and has the advantages of clean and filter cartridge replacement convenience, low cost, safe and reliable usage and is a new generation water quality filter.

Description

Water filter

The utility model relates to a kind of filter, and particularly a kind of water filter that is used for swimming pool is the improvement to conventional filter, belongs to environment-friendly products.

Along with the raising of people's industrialization degree, human aggravation in Earth Activities, people are also more and more to the demand of water, and are also more and more higher to requirements in water quality.For example, for keeping good water quality, the water of swimming just must constantly filter and use.For guaranteeing that water quality meets people's instructions for use, people design multiple water filtration device.At present the swimming pool filter that uses on the market generally is the drum type brake candle filter, and this filter has filter effect preferably, but the flushing of its filter core, changes and be difficult for, and also is difficult to repeatedly use repeatedly, often needs the filter core that more renews, has increased the weight of use cost.

The utility model filter is designed a kind of novel structure, with the filter of filter box replacement filter core, thereby reaches good filtration effect, and it is convenient that the filter box cleans, changes, and filter the purpose that box can be repeatedly used.

The utility model is achieved in that

This filter mainly is made up of staving, base, loam cake, leak-stopping glue ring, foot rest, waterproof water pump, water inlet and delivery port, and the filter box is installed in staving, and water pump is installed on base.Staving, loam cake, base, foot rest, snap close etc. constitute the external structure of filter, and the filter box (filter core) in the staving is formed by three superpositions, and the filtering material that is placed in the box is biochemical cotton, active carbon, ceramic ring or medical stone etc.

When needs work, start water pump, former water is entered by the filter water inlet, through the multiple filtration of filter box in the bucket, removes impurity in the water, dirt, bacterium etc., flows out through the lauter tub delivery port then, enters swimming pool again.

Accompanying drawing 1 is the structure of filter cutaway view.

Accompanying drawing 2 is filter filter box structural representations.

Accompanying drawing 3 is outline drawings of filter.

Among Fig. 1,1. foot rest, 2. base, 3. delivery port, 4, down leak-stopping glue ring, 5. staving, 6. filter cartridge, 7. snap close, 8. go up leak-stopping glue ring, 9. loam cake, 10. water inlet.

Among Fig. 2,11. padlocks, 12. box bodys, 13. loam cakes, 14. handles.

Among Fig. 3,2. base, 5. staving, 7. snap close, 9. loam cake.

In Fig. 1, foot rest 1, base 2, staving 5, loam cake 9 etc. constitute the profile of filter.9 central authorities have water inlet 10 at loam cake, have delivery port 3 in the staving bottom center, the filter cartridge 6 in the filter is formed by three box superpositions, places ceramic ring or medical stone in first box, place biochemical cotton in second box, place the activated carbon filtration material in the 3rd box.

Load onto leak-stopping glue ring 8 at staving 5 and loam cake 9 joints, in staving 5, place filter box 6 after, buckle snap close 7, staving 5 and loam cake 9 be connected as a single entity.At delivery port 3 a following leak-stopping glue ring 4 is housed, prevents to leak when water pump is connected with staving.

In Fig. 2, filter cartridge is made of padlock 11, box body 12, lid 13 and position fixing knob 14.Lid 13 is provided with position fixing knob 14, and the edge is provided with padlock 11, and box body 12 bottom center are provided with recess, and position fixing knob 14 can be fixed the position of filter box superposition, again can be as the handle that takes out the filter box.The loam cake of filter box and the paliform that bottom surface is perforation can make the above and below of filter box all can allow current freely pass through like this.Behind the good filtering material of filling in the filter box, cover lid 13, buckle padlock 11 then, filter box like this and just had the function of filter core.

In Fig. 3, foot rest 1, base 2, staving 5, snap close 7 and loam cake 9 etc. constitute the external structure of filter.

This filter can be made by plastics or metal, and the filter box can be formed to some box superpositions by one.Filtering material in the filter box can be ceramic ring, medical stone, biochemical cotton, active carbon, biochemical fiber etc.

This filter still can be used for the usefulness of other lives, industrial water quality filtration except that doing the swimming pool water filtration.

The cleaning of the utility model novel structure, easy to use, good filtration effect, especially filter cartridge (filter core), change very convenient, the water filter of a new generation that can yet be regarded as.

Claims

1. a water filter is made up of staving, base, bung, leak-stopping glue ring, water inlet and delivery port etc., and its feature is being to be mounted with filter cartridge 6 in staving 5, is placed with filtering material in filter cartridge.

2. water filter according to claim 1, it is characterized in that described filter cartridge is made of box body 12, lid 13, position fixing knob 14 and padlock 11, the filtering material that is provided with in filtration cartridge can be active carbon, biochemical cotton, biochemical fiber, ceramic ring or medical stone etc.

3. water filter according to claim 1 is characterized in that being installed in the filter cartridge in the bucket, can be a box, also can be that a plurality of filter cartridge superpositions form.