CN203065273U - Active carbon filter element - Google Patents
Active carbon filter element Download PDFInfo
- Publication number
- CN203065273U CN203065273U CN 201320096714 CN201320096714U CN203065273U CN 203065273 U CN203065273 U CN 203065273U CN 201320096714 CN201320096714 CN 201320096714 CN 201320096714 U CN201320096714 U CN 201320096714U CN 203065273 U CN203065273 U CN 203065273U
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- Prior art keywords
- filter
- water
- active carbon
- hollow
- hollow filter
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Abstract
The utility model relates to an active carbon filter element which comprises a hollow filter shell, wherein a water inlet and a water outlet are respectively arranged at both ends of the hollow filter shell. The hollow filter shell is filled with active carbon. The active carbon filter element is characterized in that a first filter mesh is arranged inside the hollow filter shell close to the water inlet. A second filter mesh is arranged inside the hollow filter shell close to the water outlet. The first and second filter meshes are provided with filter holes which are densely distributed. Active carbon is filled between the first and second filter meshes. Compared with the prior art, the active carbon filter element provided by the utility model has the advantages that the filter meshes are arranged inside the hollow filter shell close to the water inlet and outlet, so that water flow of a source water flowing through the hollow filter shell is separated, the active carbon is uniformly used, water flow of purified water flowing out of the hollow filter shell is separated, the active carbon does not block the water outlet, and therefore, water is discharged more smoothly.
Description
Technical field
The utility model relates to a kind of activated carbon filtration core.
Background technology
The activated carbon filtration core is called T33 again, is mainly used in the water purifying plant, is used for the impurity of planar water, reaches the purpose of improving mouthfeel.At the family expenses water purifier, have on the water purification machine etc. very widely and use.Be generally the work-ing life of T33 three months to six months, according to water amount and water quality quality, can be subjected to certain influence work-ing life.
Existing activated carbon filtration core generally comprises hollow filter housing 1 ', the two ends of hollow filter housing 1 ' are respectively water-in 2 ' and water outlet 3 ', hollow filter housing inside fills up gac, after source water enters from water-in, filtration through gac becomes water purification, flow out from water outlet then, as shown in Figure 3, the activated carbon filtration core of this structure, because water outlet is less than normal, activated carbon granule stops up water outlet easily, makes water outlet be affected, and, source water is by gac the time, area by gac is even inadequately, and often the use of the gac of middle portion is more, and uses less near the gac of filter housing inner wall section.
The utility model content
Technical problem to be solved in the utility model is to provide at above-mentioned prior art that a kind of water outlet is smooth and easy, gac uses uniform activated carbon filtration core.
The utility model solves the problems of the technologies described above the technical scheme that adopts: this activated carbon filtration core, comprise hollow filter housing, the two ends of hollow filter housing are respectively equipped with water-in and water outlet, hollow filter housing is inner to be used for filling out establishing gac, it is characterized in that: described hollow filter housing is inner to be provided with first filter net sheet near water inlet position, described hollow filter housing is inner to be provided with second filter net sheet near the water outlet position, is provided with the filter pore of dense distribution on first filter net sheet and second filter net sheet; Gac is then filled out and is located between first filter net sheet and second filter net sheet.
As improvement, described filter pore rounded or trilateral or square or pentagon or sexangle.
Compared with prior art, advantage of the present utility model is: by at the inner close water-in of hollow filter housing and water outlet position filter net sheet being set, the source water current that flow to hollow filter housing are separated, gac is used evenly, the water purification current that flow out hollow filter housing are separated, gac can not stop up water outlet, and water outlet is more smooth and easy.
Description of drawings
Fig. 1 is the perspective view of activated carbon filtration core among the utility model embodiment;
Fig. 2 is the sectional view of activated carbon filtration core among the utility model embodiment;
Fig. 3 is the sectional view of activated carbon filtration core in the prior art.
Embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
Middle activated carbon filtration core as depicted in figs. 1 and 2, comprise hollow filter housing 1, the two ends of hollow filter housing are respectively equipped with water-in 2 and water outlet 3, hollow filter housing inside is filled out and is established gac, hollow filter housing 1 inner close water-in 2 positions are provided with first filter net sheet 5, described hollow filter housing 1 inner close water outlet 3 positions are provided with second filter net sheet 6, be provided with the filter pore of dense distribution on first filter net sheet 5 and second filter net sheet 6, the shape of filter pore can have multiple, as circle or trilateral or square or pentagon or sexangle; Gac is then filled out and is located between first filter net sheet 5 and second filter net sheet 6.
Claims (2)
1. activated carbon filtration core, comprise hollow filter housing, the two ends of hollow filter housing are respectively equipped with water-in and water outlet, hollow filter housing is inner to be used for filling out establishing gac, it is characterized in that: described hollow filter housing is inner to be provided with first filter net sheet near water inlet position, described hollow filter housing is inner to be provided with second filter net sheet near the water outlet position, is provided with the filter pore of dense distribution on first filter net sheet and second filter net sheet; Gac is then filled out and is located between first filter net sheet and second filter net sheet.
2. activated carbon filtration core according to claim 1 is characterized in that: described filter pore rounded or trilateral or square or pentagon or sexangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096714 CN203065273U (en) | 2013-03-04 | 2013-03-04 | Active carbon filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096714 CN203065273U (en) | 2013-03-04 | 2013-03-04 | Active carbon filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065273U true CN203065273U (en) | 2013-07-17 |
Family
ID=48764087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320096714 Expired - Fee Related CN203065273U (en) | 2013-03-04 | 2013-03-04 | Active carbon filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432783A (en) * | 2013-08-20 | 2013-12-11 | 翟志国 | Filter element for water purification |
-
2013
- 2013-03-04 CN CN 201320096714 patent/CN203065273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432783A (en) * | 2013-08-20 | 2013-12-11 | 翟志国 | Filter element for water purification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20200304 |