CN2179195Y - Filter - Google Patents
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- Publication number
- CN2179195Y CN2179195Y CN 94203556 CN94203556U CN2179195Y CN 2179195 Y CN2179195 Y CN 2179195Y CN 94203556 CN94203556 CN 94203556 CN 94203556 U CN94203556 U CN 94203556U CN 2179195 Y CN2179195 Y CN 2179195Y
- Authority
- CN
- China
- Prior art keywords
- pipette
- utility
- suction pipe
- filter membrane
- model
- 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 - Fee Related
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Abstract
The utility model relates to a filter, comprising a drainage pipe and a suction pipe. The suction pipe is arranged on the drainage pipe, and the surface of the suction pipe is provided with a plurality of holes and is coated with a fiber filter membrane. A resin distributing net is arranged between the suction pipe and the fiber filter membrane. The utility model overcomes the problem that a common filter is incapable of evenly sucking and filtering and is easy to get broken during the process of using, and has the advantages of continuous manipulation, unlimited temperature and pressure, and convenient use and manipulation.
Description
The utility model relates to a kind of filter.
In the production and sewage disposal process of chemical products, usually need to use positive press filtration, plate compression or centrifugal filtration, positive press filtration can run into the pressure-volume danger that product medium or equipment medium are brought, particularly also need join an air compressor machine in addition, also be subjected to the restriction of electric power and financial resources in some areas, the investment of plate compression is big, the maintenance cost height, and need bigger fabricating yard, can cause accidentally as feeding during centrifugal filtration to be prone to accidents hopper lift-off phenomenon.Notification number be CN2142361Y patent disclosure five kinds of industrial filters, this filter is the totally-enclosed body that two ends are provided with discharging tube and porous filtering drawing liquid head, the drawing liquid head covers filter cloth outward, because be provided with porous filtering drawing liquid head, in use, certainly will exist suction filtration evenly to distribute, produce the problem that opens circuit.
The purpose of this utility model provides a kind of easy to operate, and is safe in utilization, and makes the suction filtration can equally distributed filter.
The utility model comprises discharging tube and pipette, and pipette is arranged on the discharging tube, the porous surface of pipette, and cover fibrous filter membrane outward, between pipette matrix and fibrous filter membrane, establish the resin distribution net.Whole filter is installed in the two-phase liquid case, and filtrate sucks back discharge from discharging tube from pipette can finish the drawing liquid process, and wherein the resin distribution net has played equally distributed effect in the suction filtration process.
Below in conjunction with drawings and Examples detailed content of the present utility model is described.
Fig. 1 is the utility model structural representation
Fig. 2 is the liquid suction pipe structural representation
As figure, discharging tube of the present utility model (1) is arranged in the two-phase liquid case (5) after being coil-like distribution, pipette (2) is located on the discharging tube (1) at certain intervals, the outer surface of pipette (2) is provided with some apertures (6) and covers fibrous filter membrane (3) outward, add one deck resin distribution figure (4) between pipette (2) and the fibrous filter membrane (3), suction filtration can evenly be distributed, and fibrous filter membrane (3) and resin distribution net (4) are fixed on the matrix of pipette (2) by wire tying.During use, filtrate is through the fibrous filter membrane (3) on the pipette, and resin distribution net (4) and aperture (6) back are discharged by discharging tube (1).
The utility model has been set up the resin distribution net in addition on the basis of CN2142361Y patent, suction filtration can evenly be distributed, and simultaneously, but the utility model also has continued operation, and temperature, pressure is unrestricted, advantage easy for operation.
Claims (1)
1, a kind of filter comprises discharging tube and pipette, and pipette is arranged on the discharging tube, and the porous surface of pipette and cover fibrous filter membrane outward is characterized in that: be provided with resin distribution net (4) between pipette (2) and the fibrous filter membrane (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203556 CN2179195Y (en) | 1994-02-19 | 1994-02-19 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203556 CN2179195Y (en) | 1994-02-19 | 1994-02-19 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2179195Y true CN2179195Y (en) | 1994-10-12 |
Family
ID=33823033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94203556 Expired - Fee Related CN2179195Y (en) | 1994-02-19 | 1994-02-19 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2179195Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808650A (en) * | 2012-07-27 | 2012-12-05 | 山东汇发矿业科技有限公司 | Mine filling body bleeding tube and formed bleeding system thereof |
-
1994
- 1994-02-19 CN CN 94203556 patent/CN2179195Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808650A (en) * | 2012-07-27 | 2012-12-05 | 山东汇发矿业科技有限公司 | Mine filling body bleeding tube and formed bleeding system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |