CN2145635Y - Moving-net filter - Google Patents
Moving-net filter Download PDFInfo
- Publication number
- CN2145635Y CN2145635Y CN 92244069 CN92244069U CN2145635Y CN 2145635 Y CN2145635 Y CN 2145635Y CN 92244069 CN92244069 CN 92244069 CN 92244069 U CN92244069 U CN 92244069U CN 2145635 Y CN2145635 Y CN 2145635Y
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- China
- Prior art keywords
- moving
- slurry
- utility
- model
- fiber
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- 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 moving-net filter, belonging to a fiber recovery machine. The utility model is mainly used for the recovery of fiber in paper waste, comprising a machine frame and a power transmission mechanism. The utility model is characterized in that an active roller and a driven roller are arranged in the machine frame, a filter net is strained on the active roller and the driven roller. The upper part of the machine frame is provided with a water inlet box body, and an effluent trough is arranged on the lower part of the filter net which is corresponding to a water inlet body. A slurry taking mechanism is arranged on a position which closely adheres to a brink filter net. The device is characterized in reasonable structure, strong applicability, and high fiber recovery rate, and the recovered fiber can be directly used in the production of paper manufacture. The utility model both changes waste into a useful material and recovers a great amount of available fibers for plant, and can reach the effect of environmental conservation.
Description
The utility model belongs to a kind of fiber recovery machinery, is mainly used in the recovery of fiber in the paper waste.
The waste water that discharges in the paper industry is in order to reach environmental requirement, to adopt the air supporting method or the precipitation method to handle mostly at present.Its shortcoming is that the fiber that reclaims contains harmful substances such as higher shallow lake material, sticking impurity, ash, can not be directly used in paper production, and power consumption, time-consuming, and engineering is huge.The employing cylinder recovery machine that also has reclaims the fiber in the paper waste, and this recovery machine is same to be existed above not enoughly, and removal process can not continued operation, and the fiber reusability of recovery is poor.
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of device of realizing fiber recovery by the filter screen transmission is provided.
Described moving-net type filter, comprise frame, power drive mechanism, it is characterized in that being provided with in the frame active roll tube and driven roller, filter screen is stretched on active roll tube and the driven roller, upper rack have one the water inlet casing, corresponding to the water inlet casing the filter screen bottom have an effluent trough, be close to the avris filter screen and be provided with the slurry extracting machine structure.
When this device used, waste water pumped into from the water inlet casing, by flowing into effluent trough behind the strainer filtering, discharged then, and the fiber that sticks on the filter screen is collected by getting sizing device.
This apparatus structure is reasonable, and applicability is strong, the fiber recovery height, and the fiber of recovery can be directly used in paper production.Both turned waste into wealth, reclaimed a large amount of usable fibers, saved raw material, can reach the effect of environmental protection again to factory.
The utility model is described in further detail below in conjunction with Figure of description, and provide embodiment.
Fig. 1 faces structural representation for the moving-net type filter;
Fig. 2 is the right TV structure schematic diagram of moving-net type filter;
Fig. 3 is a moving-net type filter left side TV structure schematic diagram.
Moving-net type filter as described in Figure is provided with active roll tube 3 and driven roller 10 in the frame 6, driven roller 10 can have more than two or two, is preferably three.Filter screen 15 is stretched on active roll tube 3 and the driven roller 10, drives filter screen 15 by the active roll tube 3 that is connected with power drive mechanism 5 and rotates, and power drive mechanism 5 comprises motor, deceleration device etc.Upper rack has a water inlet casing 2, and water inlet casing 2 one sides have water inlet 13.Filter screen bottom corresponding to water inlet casing 2 is equipped with effluent trough 4, and effluent trough 4 lower ends have delivery port 12.Be close to the avris filter screen and be provided with slurry extracting machine structure 11, have case 1 outside the frame 6.Slurry extracting machine structure 11 comprises to be got slurry roller 17, gets slurry scraper 16, and its below is provided with defeated pulp grinder structure 7, and defeated pulp grinder structure 7 comprises that defeated slurry support 18, defeated slurry roller 8 and defeated slurry be with 9.Its power is by power drive mechanism 5 inputs.Effluent trough 4 tops have the rack of putting 14, its effect be make upper sieve be unlikely because of the gravity effect sagging.For making filter screen tensioning all the time, on a driven roller, can establish a filter screen strainer and be regulated.
Claims (6)
1, a kind of moving-net type filter, comprise frame (6), power drive mechanism (5), it is characterized in that being provided with in the frame (6) active roll tube (3) and driven roller (10), filter screen (15) is stretched on active roll tube (3) and the driven roller (10), frame 6 tops have one the water inlet casing (2), corresponding to the water inlet casing (2) the filter screen bottom effluent trough (4) is installed, be close to the avris filter screen and be provided with slurry extracting machine structure (11).
2, a kind of moving-net type filter as claimed in claim 1 is characterized in that driven roller (10) has more than two or two.
3, a kind of moving-net type filter as claimed in claim 1 is characterized in that slurry extracting machine structure (11) below is provided with defeated pulp grinder structure (7).
4, a kind of moving-net type filter as claimed in claim 1 is characterized in that tank (4) top has the rack of putting (14).
5, a kind of moving-net type filter as claimed in claim 1, it is characterized in that the slurry extracting machine structure comprise get the slurry roller (17), get the slurry scraper (16).
6, a kind of moving-net type filter as claimed in claim 3 is characterized in that defeated pulp grinder structure (7) comprises defeated slurry support (18), defeated slurry roller (8) and defeated slurry band (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244069 CN2145635Y (en) | 1992-12-10 | 1992-12-10 | Moving-net filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244069 CN2145635Y (en) | 1992-12-10 | 1992-12-10 | Moving-net filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2145635Y true CN2145635Y (en) | 1993-11-10 |
Family
ID=33783427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92244069 Expired - Fee Related CN2145635Y (en) | 1992-12-10 | 1992-12-10 | Moving-net filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2145635Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558096A (en) * | 2018-06-29 | 2018-09-21 | 寇雪静 | A kind of working method of paper-making sewage treatment installation |
-
1992
- 1992-12-10 CN CN 92244069 patent/CN2145635Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558096A (en) * | 2018-06-29 | 2018-09-21 | 寇雪静 | A kind of working method of paper-making sewage treatment installation |
| CN108558096B (en) * | 2018-06-29 | 2020-04-17 | 乐清市瓯兴纸业有限公司 | Working method of papermaking sewage treatment device |
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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 |