CN208097588U - A kind of efficiently anti-end leakage filter core - Google Patents
A kind of efficiently anti-end leakage filter core Download PDFInfo
- Publication number
- CN208097588U CN208097588U CN201820295008.9U CN201820295008U CN208097588U CN 208097588 U CN208097588 U CN 208097588U CN 201820295008 U CN201820295008 U CN 201820295008U CN 208097588 U CN208097588 U CN 208097588U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- hot melt
- end leakage
- element body
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Abstract
The utility model relates to leak filter core to filtration art more particularly to a kind of efficiently anti-end.The surface of the filter element body of the efficiently anti-end leakage filter core is equipped with multiple filter hole, is equipped with activated-charcoal column in filter hole, filter hole can increase filter area, and activated-charcoal column has been capable of increasing the adsorption efficiency of active carbon, so that the filter effect of filter core is more superior；In addition, the both ends of the efficiently anti-end leakage filter core are equipped with hot melt layer, hot melt layer can prevent water from passing through, and effectively prevent the end leakage of water, and the pressure difference that water needed for the efficiently anti-end leakage filter core passes through is low, and the filtration yield of water is big；Which reduces the replacement frequency of filter core, extend the service life of filter core, effectively reduce the use cost of filter core.In short, efficient anti-end leakage filter cartridge construction design is rationally, easy for installation, quick, suitable popularization and use are used and replaced.
Description
Technical field
The utility model relates to leak filter core to filtration art more particularly to a kind of efficiently anti-end.
Background technique
Filter core separation liquid perhaps solid particle or comes into full contact with different material compositions in gas, accelerates reaction
Time can protect the normal work of equipment or the cleaning of air, after fluid enters the filter core for being equipped with certain specification strainer,
Impurity is blocked, and clean stream object is flowed out by filter core.Liquid filter element makes liquid（Including oil, water etc.）Make the liquid being contaminated
Body is by cleaning to production, required state of living, that is, liquid is made to reach certain cleanliness.It was commonly used in drainage
Filter core, the contact area of water and filter core is small, and the pressure difference that when filter core use requires is larger, and water is easy to ooze out from the both ends of filter core,
The purpose of filtering is not achieved, the service life of filter core is short, and the pollutant carrying capacity of filter core is weak, needs to be replaced frequently, and use cost is big.
In order to solve the above-mentioned technical problem, the utility model devises a kind of efficiently anti-end leakage filter core, the efficiently anti-end leakage
The surface of the filter element body of filter core is equipped with multiple filter hole, is equipped with activated-charcoal column in filter hole, filter hole can increase filtering surface
Product, activated-charcoal column has been capable of increasing the adsorption efficiency of active carbon, so that the filter effect of filter core is more superior；In addition, this is efficiently
The both ends of anti-end leakage filter core are equipped with hot melt layer, and hot melt layer can prevent water from passing through, and effectively prevent the end leakage of water, the efficient anti-end
The pressure difference that water needed for leakage filter core passes through is low, and the filtration yield of water is big；Which reduces the replacement frequency of filter core, extend filter core
Service life effectively reduces the use cost of filter core.In short, this efficiently the design of anti-end leakage filter cartridge construction rationally, using with more
Change easy for installation, quick, suitable popularization and use.
Utility model content
In order to overcome defect present in background technique, the utility model solves technical solution used by its technical problem
It is：A kind of efficiently anti-end leakage filter core, including lower cover, upper end cover and filter element body, the upper and lower ends of the filter element body are equipped with
Hot melt layer, the hot melt layer with a thickness of 3-5 millimeters, be fixed with upper end cover on the hot melt layer of the filter element body upper end, it is described
Lower cover is fixed on the hot melt layer of filter element body lower end, the surface of the filter element body is equipped with multiple filter hole, the filtering
Activated-charcoal column is equipped in hole, the filter element body is followed successively by PP fibrous layer, active carbon layer and PE layer, the work from outside to inside
Property charcoal post be connected with active carbon layer, the lower cover and upper end cover are equipped with gasket groove.
The height of the preferred activated-charcoal column is less than the depth of filter hole.
The utility model devises a kind of efficiently anti-end leakage filter core, and the surface of the filter element body of the efficiently anti-end leakage filter core is set
There are multiple filter hole, is equipped with activated-charcoal column in filter hole, filter hole can increase filter area, and activated-charcoal column has been capable of increasing work
The adsorption efficiency of property charcoal, so that the filter effect of filter core is more superior；In addition, the both ends of the efficiently anti-end leakage filter core are equipped with hot melt
Layer, hot melt layer can prevent water from passing through, and effectively prevent the end leakage of water, the pressure difference that water needed for the efficiently anti-end leakage filter core passes through
Low, the filtration yield of water is big；Which reduces the replacement frequency of filter core, extend the service life of filter core, effectively reduce filter
The use cost of core.In short, this efficiently the design of anti-end leakage filter cartridge construction rationally, uses and replaces easy for installation, quick, be suitble to push away
It is wide to use.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of efficiently anti-end leakage filter core of the utility model；
Fig. 2 is a kind of main view of efficiently anti-end leakage filter core of the utility model；
Fig. 3 is in Fig. 2 along the cross-sectional view in the direction A-A；
Fig. 4 is the partial enlarged view in Fig. 3 at B；
Wherein:1, lower cover；2, upper end cover；3, filter element body；4, filter hole；5, PE layers；6, active carbon layer；7, PP
Fibrous layer；8, gasket groove；9, hot melt layer；10, activated-charcoal column.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.Attached drawing is simplified schematic diagram, only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
Specific embodiment one please refers to Fig. 1-4, a kind of efficiently anti-end leakage filter core, including lower cover 1, upper end cover 2 and filter core
Ontology 3, the upper and lower ends of the filter element body 3 are equipped with hot melt layer 9, the hot melt layer 9 with a thickness of 4 millimeters, the filter core sheet
It is fixed with upper end cover 2 on the hot melt layer 9 of 3 upper end of body, is fixed with lower cover 1, institute on the hot melt layer 9 of 3 lower end of filter element body
The surface for stating filter element body 3 is equipped with multiple filter hole 4, is equipped with activated-charcoal column 10 in the filter hole 4, the filter element body 3 from
PP fibrous layer 7, active carbon layer 6 and PE layer 5 are followed successively by outside, the activated-charcoal column 10 is connected with active carbon layer 6, institute
It states lower cover 1 and upper end cover 2 is equipped with gasket groove 8, the height of the activated-charcoal column 10 is less than the depth of filter hole 4.
Specific embodiment two please refers to Fig. 1-4, a kind of efficiently anti-end leakage filter core, including lower cover 1, upper end cover 2 and filter core
Ontology 3, the upper and lower ends of the filter element body 3 are equipped with hot melt layer 9, the hot melt layer 9 with a thickness of 5 millimeters, the filter core sheet
It is fixed with upper end cover 2 on the hot melt layer 9 of 3 upper end of body, is fixed with lower cover 1, institute on the hot melt layer 9 of 3 lower end of filter element body
The surface for stating filter element body 3 is equipped with multiple filter hole 4, is equipped with activated-charcoal column 10 in the filter hole 4, the filter element body 3 from
PP fibrous layer 7, active carbon layer 6 and PE layer 5 are followed successively by outside, the activated-charcoal column 10 is connected with active carbon layer 6, institute
It states lower cover 1 and upper end cover 2 is equipped with gasket groove 8, the height of the activated-charcoal column 10 is less than the depth of filter hole 4.
The utility model devises a kind of efficiently anti-end leakage filter core, and the surface of the filter element body of the efficiently anti-end leakage filter core is set
There are multiple filter hole, is equipped with activated-charcoal column in filter hole, filter hole can increase filter area, and activated-charcoal column has been capable of increasing work
The adsorption efficiency of property charcoal, so that the filter effect of filter core is more superior；In addition, the both ends of the efficiently anti-end leakage filter core are equipped with hot melt
Layer, hot melt layer can prevent water from passing through, and effectively prevent the end leakage of water, the pressure difference that water needed for the efficiently anti-end leakage filter core passes through
Low, the filtration yield of water is big；Which reduces the replacement frequency of filter core, extend the service life of filter core, effectively reduce filter
The use cost of core.In short, this efficiently the design of anti-end leakage filter cartridge construction rationally, uses and replaces easy for installation, quick, be suitble to push away
It is wide to use.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (2)
1. filter core, including lower cover are leaked in a kind of efficiently anti-end（1）, upper end cover（2）And filter element body（3）, it is characterised in that：It is described
Filter element body（3）Upper and lower ends be equipped with hot melt layer（9）, the hot melt layer（9）With a thickness of 3-5 millimeters, the filter element body
（3）The hot melt layer of upper end（9）On be fixed with upper end cover（2）, the filter element body（3）The hot melt layer of lower end（9）On be fixed with down
End cap（1）, the filter element body（3）Surface be equipped with multiple filter hole（4）, the filter hole（4）It is interior to be equipped with activated-charcoal column
（10）, the filter element body（3）It is followed successively by PP fibrous layer from outside to inside（7）, active carbon layer（6）With PE layers（5）, the work
Property charcoal post（10）With active carbon layer（6）It is connected, the lower cover（1）And upper end cover（2）It is equipped with gasket groove（8）.
2. filter core is leaked at a kind of efficiently anti-end according to claim 1, it is characterised in that：The activated-charcoal column（10）Height
Less than filter hole（4）Depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295008.9U CN208097588U (en) | 2018-03-02 | 2018-03-02 | A kind of efficiently anti-end leakage filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295008.9U CN208097588U (en) | 2018-03-02 | 2018-03-02 | A kind of efficiently anti-end leakage filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208097588U true CN208097588U (en) | 2018-11-16 |
Family
ID=64125847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820295008.9U Expired - Fee Related CN208097588U (en) | 2018-03-02 | 2018-03-02 | A kind of efficiently anti-end leakage filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208097588U (en) |
-
2018
- 2018-03-02 CN CN201820295008.9U patent/CN208097588U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181116 |