CN2836890Y - Overlapped high-flow rate filter core - Google Patents
Overlapped high-flow rate filter core Download PDFInfo
- Publication number
- CN2836890Y CN2836890Y CN 200520077358 CN200520077358U CN2836890Y CN 2836890 Y CN2836890 Y CN 2836890Y CN 200520077358 CN200520077358 CN 200520077358 CN 200520077358 U CN200520077358 U CN 200520077358U CN 2836890 Y CN2836890 Y CN 2836890Y
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- China
- Prior art keywords
- filter
- filter core
- utility
- model
- filter membrane
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Abstract
The utility model relates to an overlapped high flow rate filter core which belongs to the field of sewage treatment. The utility model comprises a porous frame and a filter membrane hung with end covers, wherein both ends of the porous frame are respectively provided with the end cover and the filter membrane is filter medium which is flatly and is overlapped to be laid without regularity. The filter core of the utility model has the advantages of oversize filtering area, large flow rate, super-high dirt carrying energy, high water outlet precision, long service life, low operation cost, simple and convenient installation, good corrosion resisting property, high intensity, etc. The utility model is used for water treatment, sewage treatment and solution treatment for electronic industry, petroleum industry, electric force industry, chemical engineering industry, etc.
Description
Technical field
The utility model belongs to sewage treatment area, refers in particular to a kind of filter element for filtration.
Background technology
In the water treatment field, existing filter core normally is made up of skeleton and the filter cloth that is articulated on the skeleton on the domestic market, filter cloth generally is the tiling shape, and filter core is connected with fixed by nut with filter component by the post rod of centre, and the deficiency of existence is that the filter core flow is little, filtering accuracy is low, the life-span is short.Be used in scavenging air upper filter structure on the market, it is by up and down end cap, interior protecting wire net, outer protecting wire net and place the filter core between inside and outside protecting wire net to form, this filter core is, and to be that three layers of one of fiber non-woven filter cloth are continuously folding by the metallic sieve of both sides, centre form, this filter core is used for sewage treatment area, Filter length own is very short, the regular folding lengthening that also limits filter area of filter cloth in addition, the dirt-carrying finite energy.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, a kind of eclipsed form high flow capacity filter core that is applicable to sewage disposal is provided, horizontal overlap technique by filter membrane, make single filter core hold the filter area and the superelevation dirt-carrying amount of super large, specifically implement like this: eclipsed form high flow capacity filter core, comprise two ends be equipped with the stephanoporate framework of end cap, by the filter membrane that end cap articulates, it is characterized in that filter membrane is the filter material of the random overlapping laying of level.By the overlapping laying of random level, the filter area of single filter core and dirt-carrying amount are greatly improved, reduced the integral filter cost.The filter membrane that this filter core adopts can be that ultra-fine melting blown formula polypropylene fibre filter material, has high particle removal efficiency.
The filter membrane of random overlapping laying of the present utility model is equipped with a net outward, this net can be easily the fixing laying shape of filter membrane, make filter membrane not have the phenomenon of scattering.
The bottom delivery port of the utility model filter core adopts the spigot-and-socket interface, installs simple and conveniently, and the spigot-and-socket interface is built-in with pair " O " shape sealing rings, does not have the by-pass flow phenomenon during use, guarantees to carry out the filtration of high-quality, high accuracy, high flow capacity.
The utility model is by the overlapping laying of random level of filter membrane, make this filter core possess following evident characteristic: filter area, the flow of super large are big, superelevation dirt-carrying energy, water outlet precision height, long service life, operating cost are low, install simple and conveniently, corrosion resistance and good, intensity height are widely used in the water treatment of industries such as electronics, oil, electric power, chemical industry and sewage disposal, solution-treated.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Eclipsed form high flow capacity filter core, comprise the filter membrane 3 that two ends are equipped with the stephanoporate framework 2 of end cap 1, are articulated by end cap 1, filter membrane 3 adopts ultra-fine melting to blow formula polypropylene fibre filter material, the random overlapping laying of level, the filter membrane 3 outer nets 4 that are equipped with in addition, the delivery port 5 of filter core bottom adopts the spigot-and-socket interface, and the spigot-and-socket interface is built-in with two " O " shape sealing rings 6.
Claims (5)
1. eclipsed form high flow capacity filter core, comprise two ends be equipped with the stephanoporate framework of end cap, by the filter membrane that end cap articulates, it is characterized in that filter membrane is the filter material of the random overlapping laying of level.
2. eclipsed form high flow capacity filter core according to claim 1 is characterized in that filter membrane is that ultra-fine melting blown formula polypropylene fibre filter material.
3. eclipsed form high flow capacity filter core according to claim 1 and 2 is characterized in that filter membrane is equipped with a net outward.
4. eclipsed form high flow capacity filter core according to claim 1 and 2 is characterized in that the delivery port of filter core bottom is the spigot-and-socket interface.
5. eclipsed form high flow capacity filter core according to claim 4 is characterized in that the spigot-and-socket interface is built-in with two " O " shape sealing rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520077358 CN2836890Y (en) | 2005-11-10 | 2005-11-10 | Overlapped high-flow rate filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520077358 CN2836890Y (en) | 2005-11-10 | 2005-11-10 | Overlapped high-flow rate filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2836890Y true CN2836890Y (en) | 2006-11-15 |
Family
ID=37391373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520077358 Expired - Lifetime CN2836890Y (en) | 2005-11-10 | 2005-11-10 | Overlapped high-flow rate filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2836890Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071340A (en) * | 2013-02-22 | 2013-05-01 | 昆山鸿福泰环保科技有限公司 | Carbon fiber filter element |
-
2005
- 2005-11-10 CN CN 200520077358 patent/CN2836890Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071340A (en) * | 2013-02-22 | 2013-05-01 | 昆山鸿福泰环保科技有限公司 | Carbon fiber filter element |
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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: 20061115 |
|
| EXPY | Termination of patent right or utility model |