CN205399066U - Paper pulp filters recovery unit - Google Patents
Paper pulp filters recovery unit Download PDFInfo
- Publication number
- CN205399066U CN205399066U CN201620131605.9U CN201620131605U CN205399066U CN 205399066 U CN205399066 U CN 205399066U CN 201620131605 U CN201620131605 U CN 201620131605U CN 205399066 U CN205399066 U CN 205399066U
- Authority
- CN
- China
- Prior art keywords
- filtration
- filter chamber
- drainage screen
- paper pulp
- recovered
- 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
Links
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 24
- 238000011084 recovery Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 claims abstract description 59
- 238000003756 stirring Methods 0.000 claims abstract description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 6
- 239000010893 paper waste Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Abstract
The utility model discloses a paper pulp filters recovery unit, cylindrical filtration recycle bin including vertical setting, be provided with the filter screen in the filtration recycle bin, the filter screen is including setting up the second filter screen in first filter screen in upper portion and lower part, first filter screen with the second filter screen will separate into first filter chamber in proper order extremely down on filtering the recycle bin follow, second filter chamber and paper pulp room, the central point who filters recycle bin puts the vertical pivot that is provided with, the pivot runs through first filter screen with filter recycle bin's top, first filter chamber with in the second filter chamber be provided with stirring vane in the pivot, first filter chamber with second filter chamber department filter the all row's of being provided with sediment sealing door of recycle bin one side, filtering the recycle bin top and being provided with the paper pulp entry, the bottom is provided with the paper pulp export. The utility model has the advantages of simple structure, the filtration is retrieved effectually.
Description
Technical field
This utility model relates to field of papermaking, particularly relates to a kind of paper pulp filtering retracting device.
Background technology
In the process of papermaking, reproducible utilization for resource, paper making raw material generally adopts waste paper as raw material, but, owing to wastepaper as raw material usually contains the large granular impurities such as the bigger grains of sand, iron wire, quality in order to ensure finished paper meets the requirements, need the large granular impurity that waste paper pulp is filtered to be removed in waste paper pulp, in prior art, for the defect that defecator is usually present structure complexity, production cost is high and magazins' layout effect is bad of papermaking pulp-liquor, and isolated impurity utilization rate is inadequate.
Utility model content
The purpose of this utility model is the problem in order to solve to be previously mentioned in above-mentioned background technology, it is provided that a kind of paper pulp filtering retracting device.
To achieve these goals, the technical solution of the utility model is as follows:
nullA kind of paper pulp filtering retracting device，Cylinder is recovered by filtration including the cylinder being vertically arranged，Described it be recovered by filtration in cylinder and be provided with drainage screen，Described drainage screen includes the second drainage screen being arranged on top the first drainage screen and bottom，And the filtering holes aperture of described first drainage screen is more than the filtering holes aperture of described second drainage screen，The described cylinder that is recovered by filtration is separated into the first filter chamber by described first drainage screen and described second drainage screen from top to bottom successively，Second filter chamber and paper pulp room，The described center that cylinder is recovered by filtration is vertically arranged with rotating shaft，Described rotating shaft runs through described first drainage screen and the described top that cylinder is recovered by filtration，Described rotating shaft is recovered by filtration the drive motor at a top described in being arranged on and drives，Described rotating shaft in described first filter chamber and described second filter chamber is provided with stirring vane，A tin side is recovered by filtration described in described first filter chamber and described second place of filter chamber and is provided with deslagging hermatic door，A described top that is recovered by filtration is provided with pulp inlet，Bottom is provided with pulp outlet.
Preferably, described first drainage screen and described second drainage screen are all provided with being set to bowl-type.
Preferably, it is recovered by filtration bottom cylinder described in and is provided with support leg.
Preferably, described first filter chamber, the side of described second filter chamber and described paper pulp room is provided with observation window.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, this utility model is being recovered by filtration in cylinder and arrange two drainage screens, and the filtering holes aperture of the first drainage screen being disposed over is more than the filtering holes aperture of the second drainage screen being arranged below, the first filter chamber above the first drainage screen and the second place of filter chamber above the second drainage screen arrange deslagging hermatic door simultaneously, by such setting, can not only impurity in categorical filtering paper pulp, and recycling of classifying.
2, this utility model is by arranging observation window, can monitor filtration situation in real time, it is simple to adjust the rate of filtration, simple to operate.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation in the present embodiment；
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Specific embodiment:
nullIn conjunction with a kind of paper pulp filtering retracting device shown in Fig. 1，Cylinder 1 is recovered by filtration including the cylinder being vertically arranged，It is recovered by filtration in cylinder 1 and is provided with drainage screen，Drainage screen includes the second drainage screen 3 being arranged on top the first drainage screen 2 and bottom，And first the filtering holes aperture of drainage screen 2 more than the filtering holes aperture of the second drainage screen 3，First drainage screen 2 and the second drainage screen 3 will be recovered by filtration cylinder 1 and be separated into the first filter chamber 4 from top to bottom successively，Second filter chamber 5 and paper pulp room 6，The center that cylinder 1 is recovered by filtration is vertically arranged with rotating shaft 7，Rotating shaft 7 runs through the first drainage screen 2 and the top of cylinder 1 is recovered by filtration，Rotating shaft 7 is driven by being arranged on the drive motor 8 that cylinder 1 top is recovered by filtration，Rotating shaft 7 in first filter chamber 4 and the second filter chamber 5 is provided with stirring vane 9，Cylinder 1 side that is recovered by filtration at the first filter chamber 4 and the second place of filter chamber 5 is provided with deslagging hermatic door 10，Cylinder 1 top is recovered by filtration and is provided with pulp inlet 11，Bottom is provided with pulp outlet 12.
In the present embodiment, the first drainage screen 2 and the second drainage screen 3 are all provided with being set to bowl-type, are conducive to fast filtering.
In the present embodiment, it is recovered by filtration bottom cylinder 1 and is provided with support leg 14.
In the present embodiment, the first filter chamber 4, the side of described second filter chamber 5 and paper pulp room 6 is provided with observation window 13, it is simple to observe monitoring filtration situation.
The present embodiment is being recovered by filtration in cylinder and arrange two drainage screens, and the filtering holes aperture of the first drainage screen 2 being disposed over is more than the filtering holes aperture of the second drainage screen 3 being arranged below, simultaneously on the first drainage screen, the second place of filter chamber 5 above first filter chamber 4 of 2 sides and the second drainage screen 3 arranges deslagging hermatic door 10, for taking out the impurity filtered out, for recycling, by such setting, can not only impurity in categorical filtering paper pulp, and recycling of classifying.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all make in protection domain of the present utility model any amendment, equivalent replacement etc., should be included within protection domain of the present utility model.
Claims (4)
- null1. a paper pulp filtering retracting device，It is characterized in that，Cylinder is recovered by filtration including the cylinder being vertically arranged，Described it be recovered by filtration in cylinder and be provided with drainage screen，Described drainage screen includes the second drainage screen being arranged on top the first drainage screen and bottom，And the filtering holes aperture of described first drainage screen is more than the filtering holes aperture of described second drainage screen，The described cylinder that is recovered by filtration is separated into the first filter chamber by described first drainage screen and described second drainage screen from top to bottom successively，Second filter chamber and paper pulp room，The described center that cylinder is recovered by filtration is vertically arranged with rotating shaft，Described rotating shaft runs through described first drainage screen and the described top that cylinder is recovered by filtration，Described rotating shaft is recovered by filtration the drive motor at a top described in being arranged on and drives，Described rotating shaft in described first filter chamber and described second filter chamber is provided with stirring vane，A tin side is recovered by filtration described in described first filter chamber and described second place of filter chamber and is provided with deslagging hermatic door，A described top that is recovered by filtration is provided with pulp inlet，Bottom is provided with pulp outlet.
- 2. a kind of paper pulp filtering retracting device according to claim 1, it is characterised in that described first drainage screen and described second drainage screen are all provided with being set to bowl-type.
- 3. a kind of paper pulp filtering retracting device according to claim 1, it is characterised in that described in be recovered by filtration bottom cylinder and be provided with support leg.
- 4. a kind of paper pulp filtering retracting device according to claim 1, it is characterised in that described first filter chamber, the side of described second filter chamber and described paper pulp room is provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620131605.9U CN205399066U (en) | 2016-02-22 | 2016-02-22 | Paper pulp filters recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620131605.9U CN205399066U (en) | 2016-02-22 | 2016-02-22 | Paper pulp filters recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399066U true CN205399066U (en) | 2016-07-27 |
Family
ID=56449156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620131605.9U Expired - Fee Related CN205399066U (en) | 2016-02-22 | 2016-02-22 | Paper pulp filters recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670356A (en) * | 2017-11-03 | 2018-02-09 | 绥阳县双龙纸业有限公司 | A kind of filter for paper pulp |
| CN110694321A (en) * | 2018-07-10 | 2020-01-17 | 苏州真蒂壁纸有限公司 | Wallpaper slurry inlet device with filtering device |
-
2016
- 2016-02-22 CN CN201620131605.9U patent/CN205399066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670356A (en) * | 2017-11-03 | 2018-02-09 | 绥阳县双龙纸业有限公司 | A kind of filter for paper pulp |
| CN110694321A (en) * | 2018-07-10 | 2020-01-17 | 苏州真蒂壁纸有限公司 | Wallpaper slurry inlet device with filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |