CN203295888U - Waste paper regeneration pulping device using waste water - Google Patents
Waste paper regeneration pulping device using waste water Download PDFInfo
- Publication number
- CN203295888U CN203295888U CN2013203522964U CN201320352296U CN203295888U CN 203295888 U CN203295888 U CN 203295888U CN 2013203522964 U CN2013203522964 U CN 2013203522964U CN 201320352296 U CN201320352296 U CN 201320352296U CN 203295888 U CN203295888 U CN 203295888U
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- CN
- China
- Prior art keywords
- waste water
- waste
- pipeline
- pulping device
- water tank
- 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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- 239000002351 wastewater Substances 0.000 title claims abstract description 41
- 239000010893 paper waste Substances 0.000 title claims abstract description 31
- 238000004537 pulping Methods 0.000 title claims abstract description 20
- 230000008929 regeneration Effects 0.000 title abstract 3
- 238000011069 regeneration method Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract 1
- 229920001131 Pulp (paper) Polymers 0.000 description 9
- 239000002002 slurry Substances 0.000 description 8
- 238000007670 refining Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
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- Paper (AREA)
Abstract
The utility model relates to a waste paper regeneration pulping device using waste water. The waste paper regeneration pulping device comprises a waste water tank, a shredder and a separating screen. A water distributor is disposed at the upper end of the shredder. The shredder is communicated with the waste water tank through a first pipeline. The shredder is communicated with the separating screen through a second pipeline. The bottom of the separating screen is communicated with the waste water tank through a third pipeline. The separating screen comprises a box, a screen cover and rotary vanes. The box is provided with a first discharge hole. The top of the box is transversely provided with a second discharge hole. The waste water in the waste water tank is used by the pulping device, emission of the waste water is controlled effectively, the devices in general papermaking pumping equipment, such as a pulper and a pulp mill, are omitted, energy sources are saved, and equipment investment is reduced. Hydraulic shredding is utilized, the impurities are separated by fluid relieving, and accordingly mechanical damage of paper fiber is largely avoided and the strength and toughness of recycled pulps are increased.
Description
Technical field
The utility model relates to a kind of waste paper regenerated pulping device that adopts waste water.
Background technology
Because the traditional papermaking that utilizes the log pulping consumes a large amount of timber, destroys ecology, and cause serious pollution.Along with the development of economic society, paper use amount fast rise, waste paper also produces in a large number.Therefore, utilize " city papermaking " the own warp of waste paper and afforestation, papermaking integrated " woods slurry paper is integrated " together, to become two developing directions of modern paper industry.Aspect the waste paper recycling, China compares and has a long way to go with developed countries such as the U.S., the cycling and reutilization degree of waste paper is relatively low, the import dependency degree of the wastepaper as raw material of papermaking rises year by year, and the rate of recovery of domestic waste paper is not improved, and the waste paper that reclaims also is processed into the low-grade products such as cardboard, toilet paper in a large number by small enterprise backward in technique, do not bring into play the resource value of waste paper, also brings serious secondary pollution.
Pulper is in the especially waste paper regenerated industry of paper-making industry, to produce the necessaries of paper pulp, and its performance directly affects the quality of paper pulp and the cyclic utilization rate of waste paper.Slurry after existing pulper is processed often all contains the not fully decentralized little scraps of paper, in order to improve the quality of waste paper pulp-making, need further discongest it, also need to increase other auxiliary equipment of discongesting, as equipment such as beater, fiberizers, carry out further size degradation and could meet production requirement.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of waste paper regenerated pulping device that adopts waste water is provided, adopt the processing regenerated paper pulp of waste water waste paper, save social resources.
the technical scheme that its technical problem that solves the utility model adopts is: a kind of waste paper regenerated pulping device that adopts waste water, comprise waste water tank, Material disintegrator and bolter, the upper end of described Material disintegrator is provided with water-locator, between described water-locator and waste water tank, pass through the first pipeline communication, between described Material disintegrator and bolter, by second pipe, be communicated with, between the bottom of described bolter and waste water tank, pass through the 3rd pipeline communication that arranges, described bolter comprises casing, be arranged on screen cap and rotating vane in casing, the sidewall middle part of described casing offers first discharging opening relative with screen cap, the top cross of described casing is provided with the second discharging opening.
Further, described casing comprises upper box and lower box, and described upper box is cylindrical structural, described lower box is conical structure, the bottom of described lower box and the 3rd pipeline communication, described vane is in lower box, and described screen cap is in upper box.
Further, on described the first pipeline, be provided with the first water pump, on described second pipe, be provided with the second water pump, on described the 3rd pipeline, be provided with valve.
Further, described screen cap is fixed on the madial wall of casing.
the beneficial effects of the utility model are: the water that pulping device of the present utility model adopts is the waste water in waste water tank, effectively control the discharging of waste water, Material disintegrator carries out by screen cap, paper pulp further being refined after waste paper to waste paper, thick slurry refines and obtains refining through screen cap under the effect of vane, saved the beater of general paper-making pulping equipment, the equipment such as fiberizer, not only save the energy, reduce equipment investment, and employing hydraulic pulping, the mode separating sundries of discongesting with fluid, largely avoided the mechanical failure of paper pulp fiber, intensity and the toughness of regenerated paper pulp have been improved.
Water-locator directly is set on Material disintegrator, waste water and waste paper are directly soaked in Material disintegrator, saved the device of traditional fermentation vat, saved cost.
By vane, in lower box, rotate, make the thick slurry of casing quilt had through the first discharging opening and discharge and obtain refining by the screen cap filtration, some light impurities can be discharged from second discharging opening at top, then until refining refine similar the time, remaining thick slurry is also flow back to waste water tank with the 3rd pipeline, again carry out recycle.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Wherein: 1, waste water tank, 2, Material disintegrator, 3, water-locator, 4, casing, 5, screen cap, the 6, first discharging opening, 7, vane.
The specific embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of waste paper regenerated pulping device that adopts waste water, comprise waste water tank 1, Material disintegrator 2 and bolter, the upper end of Material disintegrator 2 is provided with water-locator 3, between water-locator 3 and waste water tank 1, by the first pipeline 11, be communicated with, on the first pipeline 11, be provided with the first water pump, between Material disintegrator 2 and bolter, by second pipe 12, be communicated with, on second pipe 12, be provided with the second water pump, between the bottom of bolter and waste water tank 1, by the 3rd pipeline 13 that arranges, be communicated with, on the 3rd pipeline 13, be provided with valve.
Bolter comprises casing 4, is arranged on screen cap 5 and rotating vane 7 in casing 4, screen cap 5 is fixed on the madial wall of casing 4, the sidewall middle part of casing 4 offers first discharging opening 61 relative with screen cap 5, and the top cross of casing 4 is provided with the second discharging opening 62.
Casing 4 comprises upper box and lower box, and upper box is cylindrical structural, and lower box is conical structure, and the bottom of lower box is communicated with the 3rd pipeline 13, and vane 7 is in lower box, and screen cap 5 is in upper box.
The water that pulping device of the present utility model adopts is the waste water in waste water tank 1, effectively control the discharging of waste water, 2 pairs of waste paper of Material disintegrator carry out by 5 pairs of paper pulp of screen cap, further being refined after waste paper, thick slurry refines and obtains refining through screen cap 5 under the effect of vane 7, saved the equipment such as beater, fiberizer of general paper-making pulping equipment, not only save the energy, reduce equipment investment, and employing hydraulic pulping, the mode separating sundries of discongesting with fluid, largely avoid the mechanical failure of paper pulp fiber, improved intensity and the toughness of regenerated paper pulp.
Water-locator 3 directly is set on Material disintegrator 2, waste water and waste paper are directly soaked in Material disintegrator 2, saved the device of traditional fermentation vat, saved cost.
the utility model specific works process is: waste paper is put into to Material disintegrator 2, waste water and the waste paper by water-locator 3, introduced in waste water tank 1 soak together, after a period of time, carrying out particle is slightly starched, then under the effect of the second water pump, will slightly starch and introduce in bolter, by vane 7, in lower box, rotate, make the thick slurry of casing 4 quilts had through the first discharging opening 61 and discharge and obtain refining by screen cap 5 filtrations, some light impurities can be discharged from second discharging opening 62 at top, then until refining refine similar the time, remaining thick slurry is also flow back to waste water tank 1 with the 3rd pipeline, again carry out recycle.
The utility model used device is few, effectively controls wastewater discharge, reduces costs saving water resource.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can, in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (4)
1. waste paper regenerated pulping device that adopts waste water, it is characterized in that: comprise waste water tank (1), Material disintegrator (2) and bolter, the upper end of described Material disintegrator (2) is provided with water-locator (3), between described water-locator (3) and waste water tank (1), by the first pipeline 11, be communicated with, between described Material disintegrator (2) and bolter, by second pipe (12), be communicated with, between the bottom of described bolter and waste water tank (1), by the 3rd pipeline (13) that arranges, be communicated with, described bolter comprises casing (4), be arranged on screen cap (5) and rotating vane (7) in casing (4), the sidewall middle part of described casing (4) offers first discharging opening (61) relative with screen cap (5), the top cross of described casing (4) is provided with the second discharging opening (62).
2. a kind of waste paper regenerated pulping device that adopts waste water according to claim 1, it is characterized in that: described casing (4) comprises upper box and lower box, described upper box is cylindrical structural, described lower box is conical structure, the bottom of described lower box and the 3rd pipeline communication, described vane (7) is in lower box, and described screen cap (5) is in upper box.
3. a kind of waste paper regenerated pulping device that adopts waste water according to claim 1, is characterized in that: on described the first pipeline, be provided with the first water pump, on described second pipe, be provided with the second water pump, on described the 3rd pipeline, be provided with valve.
4. a kind of waste paper regenerated pulping device that adopts waste water according to claim 1, it is characterized in that: described screen cap (5) is fixed on the madial wall of casing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203522964U CN203295888U (en) | 2013-06-19 | 2013-06-19 | Waste paper regeneration pulping device using waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203522964U CN203295888U (en) | 2013-06-19 | 2013-06-19 | Waste paper regeneration pulping device using waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295888U true CN203295888U (en) | 2013-11-20 |
Family
ID=49571913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203522964U Expired - Fee Related CN203295888U (en) | 2013-06-19 | 2013-06-19 | Waste paper regeneration pulping device using waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295888U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930131A (en) * | 2017-03-27 | 2017-07-07 | 安徽砀山金兄弟实业科技有限公司 | A kind of pulp and paper industry machinery equipment |
| CN107700264A (en) * | 2017-09-01 | 2018-02-16 | 平湖纬宸机械科技有限公司 | A kind of waste paper recycling and processing device |
| CN113526737A (en) * | 2021-08-03 | 2021-10-22 | 银川市富邦印刷包装有限公司 | Method for preparing high-folding-strength paperboard by using recycled paper |
-
2013
- 2013-06-19 CN CN2013203522964U patent/CN203295888U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930131A (en) * | 2017-03-27 | 2017-07-07 | 安徽砀山金兄弟实业科技有限公司 | A kind of pulp and paper industry machinery equipment |
| CN107700264A (en) * | 2017-09-01 | 2018-02-16 | 平湖纬宸机械科技有限公司 | A kind of waste paper recycling and processing device |
| CN113526737A (en) * | 2021-08-03 | 2021-10-22 | 银川市富邦印刷包装有限公司 | Method for preparing high-folding-strength paperboard by using recycled paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUANTONG PAPER (SHANDONG) CO., LTD. Free format text: FORMER OWNER: CENG JINXING Effective date: 20150415 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362501 QUANZHOU, FUJIAN PROVINCE TO: 277000 ZAOZHUANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150415 Address after: 277000 Shandong province jujube Cao Road, Zaozhuang city Xuecheng District No. 3388 Patentee after: Yuantong Paper (Shandong) Co., Ltd. Address before: Dehua County of Quanzhou City, Fujian province 362501 in Xun Zhen Feng Yang Cun Yang Feng No. 30 Patentee before: Zeng Jinxing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |