CN204107118U - A kind of high efficiency active carbon filter core - Google Patents
A kind of high efficiency active carbon filter core Download PDFInfo
- Publication number
- CN204107118U CN204107118U CN201420569235.8U CN201420569235U CN204107118U CN 204107118 U CN204107118 U CN 204107118U CN 201420569235 U CN201420569235 U CN 201420569235U CN 204107118 U CN204107118 U CN 204107118U
- Authority
- CN
- China
- Prior art keywords
- activated carbon
- filter course
- carbon granule
- filter
- built
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 15
- 239000008187 granular material Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of high efficiency active carbon filter core, it comprises three layer filtration layer, and the first filter course is built-in with large-scale activated carbon granule, and the second filter course is built-in with medium-sized activated carbon granule, and the 3rd filter course is built-in with small-sized activated carbon particle; In described 3rd filter course, the gap of activated carbon granule is less than the gap of activated carbon granule in other two filter layers; All by non-woven fabrics layering between described three layer filtration layer; Described first filter course is near water inlet, and the 3rd filter course is near delivery port.The utility model is by active carbon classification from big to small, activated carbon granule near water inlet end is maximum, activated carbon granule near water side is minimum, and by non-woven fabrics layering, which enhance the area utilization of every one-level, and in the 3rd filter course, substantially reduce the gap of activated carbon granule, improve filtering accuracy.
Description
Technical field
The utility model belongs to purifier technical field, particularly a kind of high efficiency active carbon filter core.
Background technology
Active carbon is generally used for purification of water quality, removes odor smell, and remove heavy metal and bacterium colony in water, quality of increasing water quality is the ideal material of running water, pure water, high purity water process, also can be used for the deep purifying process of sewage.In purifier, multiplex active carbon filter core carrys out water purification, and existing active carbon filter core is all size particles mixing, and not stratified, comparatively loose between particle, and have gap, filtration utilization rate is not high, and purifying water effect is bad.
Summary of the invention
The purpose of this utility model is to solve the problem, and provides a kind of size that can make full use of active carbon, improves the high efficiency active carbon filter core of filtering accuracy.
For this reason, the technical solution of the utility model is: a kind of high efficiency active carbon filter core, is characterized in that: it comprises three layer filtration layer, and the first filter course is built-in with large-scale activated carbon granule, second filter course is built-in with medium-sized activated carbon granule, and the 3rd filter course is built-in with small-sized activated carbon particle; In described 3rd filter course, the gap of activated carbon granule is less than the gap of activated carbon granule in other two filter layers; All by non-woven fabrics layering between described three layer filtration layer; Described first filter course is near water inlet, and the 3rd filter course is near delivery port.
The utility model is by active carbon classification from big to small, in the first filter course of water inlet end, activated carbon granule is maximum, in second filter course, activated carbon granule is medium-sized, in the 3rd filter course of water side, activated carbon granule is minimum, and by non-woven fabrics layering, which enhance the area utilization of every one-level, and substantially reduce the gap of activated carbon granule in the 3rd filter course, improve filtering accuracy, make full use of the size of active carbon.
Accompanying drawing explanation
Be described in further detail below in conjunction with accompanying drawing and embodiment of the present utility model.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See accompanying drawing.The present embodiment comprises three layer filtration layer, and the first filter course 1 is built-in with large-scale activated carbon granule, and the second filter course 2 is built-in with medium-sized activated carbon granule, and the 3rd filter course 3 is built-in with small-sized activated carbon particle; In described 3rd filter course 3, the gap of activated carbon granule is less than the gap of activated carbon granule in other two filter layers; All by non-woven fabrics 4 layering between described three layer filtration layer; Described first filter course 1 is near water inlet 5, and the 3rd filter course 3 is near delivery port 6.
During the present embodiment work, in figure, the direction of arrow is water (flow) direction, the first filter course 1, second filter course 2 and the 3rd filter course 3 is provided with successively between water inlet 5 and delivery port 6, in filter course, activated carbon granule is descending successively decreases, and all by non-woven fabrics 4 layering between three layer filtration layer, which enhancing the area utilization of every one deck, in the 3rd filter course 3, the gap of activated carbon granule is less than other two filter layers, improve filtering accuracy, make full use of the size of active carbon.
Claims (1)
1. a high efficiency active carbon filter core, is characterized in that: it comprises three layer filtration layer, and the first filter course is built-in with large-scale activated carbon granule, and the second filter course is built-in with medium-sized activated carbon granule, and the 3rd filter course is built-in with small-sized activated carbon particle; In described 3rd filter course, the gap of activated carbon granule is less than the gap of activated carbon granule in other two filter layers; All by non-woven fabrics layering between described three layer filtration layer; Described first filter course is near water inlet, and the 3rd filter course is near delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569235.8U CN204107118U (en) | 2014-09-30 | 2014-09-30 | A kind of high efficiency active carbon filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569235.8U CN204107118U (en) | 2014-09-30 | 2014-09-30 | A kind of high efficiency active carbon filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204107118U true CN204107118U (en) | 2015-01-21 |
Family
ID=52324481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569235.8U Expired - Lifetime CN204107118U (en) | 2014-09-30 | 2014-09-30 | A kind of high efficiency active carbon filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204107118U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163951A (en) * | 2018-11-05 | 2019-01-08 | 长沙都正医学检验有限责任公司 | A kind of preparation facilities of TMAO negative sample |
| CN111375244A (en) * | 2018-12-31 | 2020-07-07 | 山西福特沃德科技有限公司 | Activated carbon stick filter element without glue |
| CN113337963A (en) * | 2021-06-01 | 2021-09-03 | 江南大学 | Nonwoven material with gradient structure for melt-blown polypropylene protection and preparation method thereof |
| CN117228906A (en) * | 2023-11-15 | 2023-12-15 | 开源环境科技集团有限公司 | Printing and dyeing wastewater treatment process |
-
2014
- 2014-09-30 CN CN201420569235.8U patent/CN204107118U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163951A (en) * | 2018-11-05 | 2019-01-08 | 长沙都正医学检验有限责任公司 | A kind of preparation facilities of TMAO negative sample |
| CN111375244A (en) * | 2018-12-31 | 2020-07-07 | 山西福特沃德科技有限公司 | Activated carbon stick filter element without glue |
| CN113337963A (en) * | 2021-06-01 | 2021-09-03 | 江南大学 | Nonwoven material with gradient structure for melt-blown polypropylene protection and preparation method thereof |
| CN117228906A (en) * | 2023-11-15 | 2023-12-15 | 开源环境科技集团有限公司 | Printing and dyeing wastewater treatment process |
| CN117228906B (en) * | 2023-11-15 | 2024-02-20 | 开源环境科技集团有限公司 | Printing and dyeing wastewater treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |