CN108261839A - A kind of efficiently anti-end leakage filter core - Google Patents
A kind of efficiently anti-end leakage filter core Download PDFInfo
- Publication number
- CN108261839A CN108261839A CN201810175369.4A CN201810175369A CN108261839A CN 108261839 A CN108261839 A CN 108261839A CN 201810175369 A CN201810175369 A CN 201810175369A CN 108261839 A CN108261839 A CN 108261839A
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- end leakage
- hot melt
- element body
- 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.)
- Withdrawn
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000012943 hotmelt Substances 0.000 claims abstract description 25
- 229940023032 activated charcoal Drugs 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 239000003610 charcoal Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 238000001914 filtration Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to filtration art more particularly to a kind of efficiently anti-end leakage filter cores.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 can increase the adsorption efficiency of activated carbon so that the filter effect of filter core is more superior；In addition, the both ends of efficient 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, water needed for efficiently anti-end leakage filter core by pressure difference it is 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 the use cost of filter core.In short, efficient anti-end leakage filter cartridge construction reasonable design, use and replace easy for installation, quick, be suitble to promote the use of.
Description
Technical field
The present invention relates to filtration art more particularly to a kind of efficiently anti-end leakage filter cores.
Background technology
Filter core separation liquid either 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 by cleaning to produce, required state of living, that is, liquid is made to reach certain cleanliness factor.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 easily oozed 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 present invention devises a kind of efficiently anti-end leakage filter core, the efficiently anti-end leakage filter core
The surface of filter element body be equipped with multiple filter hole, activated-charcoal column is equipped in filter hole, filter hole can increase filter area, living
Property charcoal post can increase the adsorption efficiency of activated carbon so that the filter effect of filter core is more superior；In addition, the efficiently anti-end leakage
The both ends of 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 efficiently anti-end leakage filter core
Required water by pressure difference it is low, the filtration yield of water is big；Which reduces the replacement frequency of filter core, and extend filter core uses the longevity
Life effectively reduces the use cost of filter core.In short, the efficiently anti-end leakage filter cartridge construction reasonable design, uses and replaces installation
It is convenient, fast, it is suitble to promote the use of.
Invention content
In order to overcome defect present in background technology, the technical solution adopted by the present invention to solve the technical problems is：
A kind of efficiently anti-end leakage filter core, including bottom end 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 thickness of the hot melt layer is 3-5 millimeters, and upper end cover, the filter core are fixed on the hot melt layer of the filter element body upper end
It is fixed with bottom end cover on the hot melt layer of ontology lower end, the surface of the filter element body is equipped with multiple filter hole, in the filter hole
Equipped with activated-charcoal column, the filter element body is followed successively by PP fibrous layers, active carbon layer and PE layer, the activated carbon from outside to inside
Column is connected with active carbon layer, and the bottom end 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 present invention 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 equipped with more
A filter hole, filter hole is interior to be equipped with activated-charcoal column, and filter hole can increase filter area, and activated-charcoal column can increase activated carbon
Adsorption efficiency 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, this efficiently water needed for anti-end leakage filter core by pressure difference it is low, water
Filtration yield it is big；Which reduces the replacement frequency of filter core, extend the service life of filter core, effectively reduce making for filter core
Use cost.In short, efficient anti-end leakage filter cartridge construction reasonable design, use and replace easy for installation, quick, suitable popularization makes
With.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structure diagram of efficiently anti-end leakage filter core of the present invention；
Fig. 2 is a kind of front view of efficiently anti-end leakage filter core of the present invention；
Fig. 3 is along the sectional view in A-A directions in Fig. 2；
Fig. 4 is the partial enlarged view at B in Fig. 3；
Wherein:1st, bottom end cover；2nd, upper end cover；3rd, filter element body；4th, filter hole；5th, PE layers；6th, active carbon layer；7th, PP fibers
Layer；8th, gasket groove；9th, hot melt layer；10th, activated-charcoal column.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.Attached drawing is simplified schematic diagram, only with signal side
Formula illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Specific embodiment one please refers to Fig.1-4, a kind of efficiently anti-end leakage filter core, including bottom end 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, and the thickness of the hot melt layer 9 is 4 millimeters, the filter core sheet
Upper end cover 2 is fixed on the hot melt layer 9 of 3 upper end of body, bottom end cover 1, institute are fixed 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 layers 7, active carbon layer 6 and PE layers 5 are followed successively by outside, the activated-charcoal column 10 is connected with active carbon layer 6, institute
It states bottom end 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 bottom end 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, and the thickness of the hot melt layer 9 is 5 millimeters, the filter core sheet
Upper end cover 2 is fixed on the hot melt layer 9 of 3 upper end of body, bottom end cover 1, institute are fixed 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 layers 7, active carbon layer 6 and PE layers 5 are followed successively by outside, the activated-charcoal column 10 is connected with active carbon layer 6, institute
It states bottom end 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 present invention 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 equipped with more
A filter hole, filter hole is interior to be equipped with activated-charcoal column, and filter hole can increase filter area, and activated-charcoal column can increase activated carbon
Adsorption efficiency 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, this efficiently water needed for anti-end leakage filter core by pressure difference it is low, water
Filtration yield it is big；Which reduces the replacement frequency of filter core, extend the service life of filter core, effectively reduce making for filter core
Use cost.In short, efficient anti-end leakage filter cartridge construction reasonable design, use and replace easy for installation, quick, suitable popularization makes
With.
Obviously, the above embodiments are merely examples for clarifying the description, and is not intended to 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 the obvious variation thus extended out or
Among changing still in the protection domain of the invention.
Claims (2)
1. a kind of efficiently anti-end leakage filter core, including bottom end cover（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）Thickness for 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 layers 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 bottom end cover（1）And upper end cover（2）It is equipped with gasket groove（8）.
2. a kind of efficiently anti-end leakage filter core 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 |
|---|---|---|---|
| CN201810175369.4A CN108261839A (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 |
|---|---|---|---|
| CN201810175369.4A CN108261839A (en) | 2018-03-02 | 2018-03-02 | A kind of efficiently anti-end leakage filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108261839A true CN108261839A (en) | 2018-07-10 |
Family
ID=62774449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810175369.4A Withdrawn CN108261839A (en) | 2018-03-02 | 2018-03-02 | A kind of efficiently anti-end leakage filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108261839A (en) |
-
2018
- 2018-03-02 CN CN201810175369.4A patent/CN108261839A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |