CN203140134U - Waste residue washing equipment - Google Patents
Waste residue washing equipment Download PDFInfo
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- CN203140134U CN203140134U CN 201320001750 CN201320001750U CN203140134U CN 203140134 U CN203140134 U CN 203140134U CN 201320001750 CN201320001750 CN 201320001750 CN 201320001750 U CN201320001750 U CN 201320001750U CN 203140134 U CN203140134 U CN 203140134U
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- waste residue
- washing equipment
- cell body
- residue washing
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Abstract
The utility model discloses waste residue washing equipment which comprises a tank, a plurality of poking devices, a discharge swing paddle and a mesh-shaped discharge conveyor belt. Water is filled inside the tank, and a feed inlet and a discharge outlet are respectively arranged at two ends of the tank. The poking devices are horizontally arranged on the surface of the water filled in tank, and a part of each poking device is immersed in the water. The discharge swing paddle and the mesh-shaped discharge conveyor belt are arranged on the surface of the water filled in the tank, a part of the discharge swing paddle and a part of the mesh-shaped discharge conveyor belt are immersed in the water, and the discharge swing paddle is adjacently connected to the poking devices and is close to the discharge outlet. The waste residue washing equipment has the advantage that light plastics, paper and heavy plastics in papermaking waste can be effectively sorted.
Description
Technical field
The utility model relates to a kind of waste sorting, particularly utilizes liquid with the wet type flotation device of its sorting according to the various discarded different characteristics of density.
Background technology
The raw material sources of paper industry have very big ratio from reclaimed waste paper at present, some is the composite in conjunction with paper and plastic cement in these waste paper, because this kind composite is very tight in conjunction with getting, and can't separate fully with common separating technology, so can only be as the paper pulp waste residue.For the processing of this part waste residue, traditional mode is to incinerate or bury, and this mode is contaminated environment not only, also is the waste of resource simultaneously.
At present for this part processing method of moulding the paper mixed waste of being discarded by the paper mill be pulverize, precipitate, methods such as filtration, flotation separate impurity (comprising stone, metal, timber, cotton yarn, silt) wherein, simultaneously paper stock and plastic cement are separated, paper stock can be sent the paper mill again back to, and plastic cement granulation again becomes plastic material.
Wherein, floatation normally utilizes the wet type flotation device to clean simultaneously and sorting.See also as Fig. 1 and shown in Figure 2, it is to be habitual plastic cement waste recovery classification flotation device, mainly comprise rinse bath 10, screw feeding bar 20 and 30 formations of conveyer belt (or conveying worm), this conveyer belt (or conveying worm) the 30th wherein be arranged at the bottom of rinse bath 10, and conveyer belt 30 is provided with a plurality of charging rams 31.
Though should can clean simultaneously and the sorting discarded object by habitual flotation device, yet, still have following disappearance on its structural design, have much room for improvement: this conveyer belt (or conveying worm) the 30th, for the volume of the structure of ring-type and the overwhelming majority all below the liquid level of rinse bath 10, therefore, support elements such as the axostylus axostyle of this conveyer belt (or conveying worm) 30 and bearing, duck in drink for a long time, to having fatal harm its service life, and if axostylus axostyle laterally run through extend outside the rinse bath 10, have thorny problem of leaking etc. to be overcome again.If the flotation device that will habitually practise is applied to lightweight plastic cement, paper stock and heavy plastic cement in the sorting papermaking waste, because when the papermaking waste that contains plastic cement and paper stock enters this habitual flotation device, along with papermaking waste constantly enters, paper stock concentration in this flotation device will constantly increase, and will influence flotation effect when paper stock concentration acquires a certain degree.
The utility model content
A purpose of the present utility model is to provide a kind of waste residue washing equipment, can effectively separate lightweight plastic cement, paper stock and heavy plastic cement in the papermaking waste.
For reaching above-mentioned purpose, the utility model provides a kind of waste residue washing equipment, and it comprises:
One cell body, fill with water its inside, and two ends are respectively arranged with a feeding mouth and a discharging opening;
A plurality of devices of dialing horizontally are arranged at the water surface place that fill this cell body inside, and a part immerses in the water; And
One discharging pendulum oar is arranged at the water surface place that fill this cell body inside, and in the part immersion water, this discharging pendulum oar is adjacent to this a plurality of device and close these discharging opening places of dialing.
Above-mentioned waste residue washing equipment, wherein this is dialed device and drives rotation by a motor that is connected in this cell body outside.
Above-mentioned waste residue washing equipment, wherein this discharging pendulum oar drives rotation by a motor that is connected in this cell body outside.
Above-mentioned waste residue washing equipment, wherein this discharging pendulum oar is provided with a plurality of tabular blades.
Above-mentioned waste residue washing equipment, wherein each these a plurality of device of dialing has the blade that a plurality of leading edge portion bend backward.
Above-mentioned waste residue washing equipment, wherein the angle of this blade bending is between 30 ~ 60 degree.
Above-mentioned waste residue washing equipment, wherein this cell body is wide at the top and narrow at the bottom, and four tilt internal wall confluces of this cell body are provided with a material collecting tank.
Above-mentioned waste residue washing equipment, wherein the depth capacity of this cell body is provided with a jelly suction pipe road apart from the water surface 2/3 to 3/4 place.
Above-mentioned waste residue washing equipment, wherein this jelly suction pipe road is inserted into the center of this cell body by a side of this cell body.
Above-mentioned waste residue washing equipment, wherein this jelly suction pipe road has a downward suction inlet.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to restriction of the present utility model.
Description of drawings
Fig. 1 is the schematic perspective view of existing plastic cement waste recovery classification flotation device;
Fig. 2 is the cutaway view of existing plastic cement waste recovery classification flotation device;
Fig. 3 is the schematic diagram of the waste residue washing equipment of an embodiment of the present utility model;
Fig. 4 dials the schematic perspective view of the cell body of device and discharging pendulum oar for the configuration of an embodiment of the present utility model
Fig. 5 is the stereogram of dialing device of Fig. 4 according to an embodiment of the present utility model;
Fig. 6 is according to the stereogram of the discharging pendulum oar of an embodiment of the present utility model;
Fig. 7 has the cutaway view of the feeding mouth of screw rod according to the internal configurations of an embodiment of the present utility model;
Fig. 8 is according to the cutaway view in the jelly suction pipe road of an embodiment of the present utility model.
Wherein, Reference numeral
10 rinse baths, 20 screw feeding bars
30 conveyer belts, 31 charging rams
300 waste residue washing equipments, 301 cell bodies
302 dial device 3022 blades
303 dial device 3032 blades
304 dial device 3042 blades
305 dial device 3052 blades
306 dischargings pendulum oar
307 feeding mouths, 308 discharging openings
309 mesh discharging conveyer belts, 310 material collecting tanks
311 jelly suction pipe roads, 320 infeed belt conveyors
330 dewaterers, 332 discharge outlet
333 air blasts (discharging opening), 340 cyclonic separation buckets
350 take out stock pump 351 starch dispensing machines
The specific embodiment
Relevant detailed description of the present utility model and technology contents, conjunction with figs. is described as follows, however appended accompanying drawing only provides reference and explanation usefulness, is not to this novel restriction.
Please refer to Fig. 3, Fig. 3 is the waste residue washing equipment schematic diagram of an embodiment of the present utility model.The waste residue washing equipment 300 of present embodiment comprises: cell body 301, a plurality of device 302,303,304,305 and discharging pendulum oar 306 of dialing.Fill with water cell body 301 inside, and the two ends of cell body 301 are respectively arranged with feeding mouth 307 and discharging opening 308.
Please refer to Fig. 4, Fig. 4 dials the schematic perspective view of the cell body of device and discharging pendulum oar for the configuration of an embodiment of the present utility model.Cell body 301 is wide at the top and narrow at the bottom, and tilt internal wall confluce, cell body 301 four sides is provided with the heavy plastic cement that material collecting tank 310 collections for example are deposited in lower floor.Dial device 302,303,304,305 and horizontally be arranged at the water surface place that fill cell body 301 inside, and a part immerses in the water.Each is dialed device 302,303,304,305 and has the blade 3022,3032,3042,3052 that a plurality of leading edge portion bend backward, and the angle of bending is approximately between 30 ~ 60 degree.
Please be simultaneously with reference to Fig. 5, Fig. 5 is according to the stereogram of dialing device of an embodiment of the present utility model.As shown in Figure 5, dial device 302 and have the blade 3022 that a plurality of leading edge portion bend an angle backward, this blade 3022 that bends an angle backward is when dialing discarded object, can prolong the time of contact of blade 3022 and discarded object, cause discarded object to roll, be conducive to that part was attached to originally that its surface is gone up and the heavier discarded object of proportion for example paper stock and PVC, PET are separable and fall into the water.Dial device 302,303,304, the visual demand of 305 quantity, size and arrangement mode determines that there is no particular restriction.
Please refer to Fig. 3, discharging pendulum oar 306 also is arranged at the water surface place that fill cell body 301 inside, and a part immerses in the water, and is adjacent to and dials device 305 and near discharging opening 308 places.Please be simultaneously with reference to Fig. 6, Fig. 6 is according to the stereogram of the discharging pendulum oar of an embodiment of the present utility model.As shown in Figure 6, discharging pendulum oar 306 has a plurality of tabular blades, and the edge of each tabular blade can be connected on axle center and two sidewalls.
Dial device 302,303,304,305 and discharging pendulum oar 306 all utilizes the motor (not shown) that is arranged at cell body 301 outsides to drive to rotate.
Fig. 7 has the cutaway view of the feeding mouth of screw rod according to the internal configurations of an embodiment of the present utility model.As shown in Figure 7, feeding mouth 307 internal configurations screw rods 360 utilize rotating screw bolt 360 to force to advance in the water through the discarded object of fragmentation, result in blockage to avoid discarded object to swim on the water surface of feeding mouth 307.Referring again to Fig. 3, the discarded object that mesh discharging conveyer belt (SUS304) 309 is discharged through sorting process is set at discharging opening 308 places.
The waste residue washing equipment 300 of present embodiment is to utilize the different characteristic of various discarded object density and utilize liquid with its sorting.Papermaking waste is delivered to waste residue washing equipment 300 and carries out sorting after fragmentation, according to the proportion of lightweight plastic cement, paper stock and heavy plastic cement close be lightweight plastic cement minimum, paper stock time and heavy plastic cement maximum.Therefore, can tell for example for example PVC, PET etc. of PE and PP, middle level paper stock and lower floor's heavy plastic cement of upper strata lightweight plastic cement.
As shown in Figure 3, present embodiment is provided with jelly suction pipe road 311 in cell body 301 depth capacitys apart from the water surface 2/3 to 3/4 place, will discharge at the paper stock in middle level in good time, is used for reducing the paper stock concentration in the waste residue washing equipment 300, guarantees separating effect.Please be simultaneously with reference to Fig. 8, Fig. 8 is according to the cutaway view in the jelly suction pipe road of an embodiment of the present utility model.As shown in Figure 8, jelly suction pipe road 311 is inserted into the center of about cell body 301 by a side of cell body 301, and the suction inlet in jelly suction pipe road 311 is downward, and suction inlet arranges the size of filter screen restriction inhalation (inhalatio).Referring again to Fig. 3, during operation waste residue washing equipment 300, earlier at cell body 301 inner filling waters, rotate via screw rod 360 from the feeding mouth 307 of waste residue washing equipment 300 through the waste utilization infeed belt conveyor 320 of fragmentation discarded object is forced to advance the water, result in blockage to avoid discarded object to swim on the water surface of feeding mouth 307.
After discarded object enters cell body 301 inside, this is mixing slightly big than the water plastic cement PVC of proportion, PET, paper stock and proportion slightly are lighter than the plastic cement PP of water, the bulk discarded object of PE etc. can swim in waterborne, for the floating thing that impels bulk is opened dispersion, the utility model is to utilize to be the horizontal device 302 of dialing, 303,304,305 dial continuously, and the blade that bends an angle backward is when dialing discarded object, can prolong the time of contact of blade and discarded object, cause discarded object to roll, be conducive to dial device 302,303,304, in the 305 continuous placement process, part was attached to originally that its surface is gone up and the heavier discarded object of proportion for example paper stock and PVC, PET is separable and fall into the water, the discarded object that proportion is lighter in the last waste residue washing equipment 300 is PE and mesh discharging conveyer belt (SUS304) 309 discharges of PP through being arranged on discharging opening 308 places for example, being delivered to dewaterer 330 dewaters, utilize air blast (discharging opening) 333 to pump to cyclonic separation bucket 340 afterwards and discharge air, deliver to the storage barrel (not shown) by the outlet of cyclonic separation bucket then and store, dewaterer 330 isolated water are then discharged the back recycling via discharge outlet 332.
Along with floating thing constantly scatters, under the effect of gravity, paper stock and PVC, PET will slowly sink to the middle lower floor of cell body 301.Whole dial and precipitation process is the feeding mouth 307 of cell body 301 continuous carrying out in the distance of discharging opening 308.Dial drive with discharging pendulum oar 306 continuously and can constantly promote floating thing and move to discharging opening 308 dialing device 302,303,304,305, make operation more smooth and easy.
Above-mentioned; the section of cell body 301 from top to bottom narrows down gradually; in cell body 301 bottoms material collecting tank 310 is set; so; lower sediment thing for example heavy plastic cement will be collected in the material collecting tank 310 automatically; be delivered to generative fuel (RDF) comminutor (not shown) via conveying worm 352 afterwards, be processed into solid-state derivatived fuel rod behind the press dewatering, can be used for combustion power generation.
Please be simultaneously with reference to Fig. 3 and Fig. 8, because when the papermaking waste that contains plastic cement and paper stock enters waste residue washing equipment 300, along with papermaking waste constantly enters, paper stock concentration in the waste residue washing equipment 300 will constantly increase, and will influence flotation effect when paper stock concentration acquires a certain degree.In order to address this problem, present embodiment is provided with jelly suction pipe road 311 in the cell body depth capacity apart from the water surface 2/3 to 3/4 place, will discharge at the paper stock in middle level in good time, is used for reducing the paper stock concentration in the waste residue washing equipment 300, guarantees separating effect.The paper stock in middle level is discharged by taking out stock pump 350 and is delivered to starch dispensing machine 351 and separates fine dispersing pulp fiber, the recyclable recycling of paper pulp fiber.Waste residue washing equipment of the present utility model can effectively separate lightweight plastic cement, paper stock and the heavy plastic cement in the papermaking waste.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. a waste residue washing equipment is characterized in that, comprising:
One cell body, fill with water its inside, and two ends are respectively arranged with a feeding mouth and a discharging opening;
A plurality of devices of dialing horizontally are arranged at the water surface place that fill this cell body inside, and a part immerses in the water; And
One discharging pendulum oar is arranged at the water surface place that fill this cell body inside, and in the part immersion water, this discharging pendulum oar is adjacent to this a plurality of device and close these discharging opening places of dialing.
2. waste residue washing equipment according to claim 1 is characterized in that, this is dialed device and drives rotation by a motor that is connected in this cell body outside.
3. waste residue washing equipment according to claim 1 is characterized in that, this discharging pendulum oar drives rotation by a motor that is connected in this cell body outside.
4. waste residue washing equipment according to claim 1 is characterized in that, this discharging pendulum oar is provided with a plurality of tabular blades.
5. waste residue washing equipment according to claim 1 is characterized in that, each these a plurality of device of dialing has the blade that a plurality of leading edge portion bend backward.
6. waste residue washing equipment according to claim 5 is characterized in that, the angle of this blade bending is between 30 ~ 60 degree.
7. waste residue washing equipment according to claim 1 is characterized in that, this cell body is wide at the top and narrow at the bottom, and four tilt internal wall confluces of this cell body are provided with a material collecting tank.
8. waste residue washing equipment according to claim 1 is characterized in that, the depth capacity of this cell body is provided with a jelly suction pipe road apart from the water surface 2/3 to 3/4 place.
9. waste residue washing equipment according to claim 8 is characterized in that, this jelly suction pipe road is inserted into the center of this cell body by a side of this cell body.
10. waste residue washing equipment according to claim 8 is characterized in that, this jelly suction pipe road has a downward suction inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001750 CN203140134U (en) | 2013-01-04 | 2013-01-04 | Waste residue washing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001750 CN203140134U (en) | 2013-01-04 | 2013-01-04 | Waste residue washing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140134U true CN203140134U (en) | 2013-08-21 |
Family
ID=48967691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320001750 Expired - Lifetime CN203140134U (en) | 2013-01-04 | 2013-01-04 | Waste residue washing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140134U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309028A (en) * | 2014-09-15 | 2015-01-28 | 东莞市台电环保科技有限公司 | Sorting tank |
| CN105268726A (en) * | 2015-11-24 | 2016-01-27 | 玖龙浆纸（乐山）有限公司 | Papermaking light slag flotation system |
| CN106223093A (en) * | 2016-09-19 | 2016-12-14 | 三峡大学 | Waste paper weight slag segregation apparatus |
| CN106223092A (en) * | 2016-09-19 | 2016-12-14 | 三峡大学 | Waste paper weight slag bounces segregation apparatus |
| CN107486340A (en) * | 2017-09-25 | 2017-12-19 | 东莞市白天鹅纸业有限公司 | A kind of waste sludge from paper mill flotation mechanism |
| CN109530385A (en) * | 2018-10-15 | 2019-03-29 | 佛山市思特四通化工有限公司 | A kind of chemical plant Solid state fermentation device and operating method |
| CN110339934A (en) * | 2019-07-03 | 2019-10-18 | 金华市中天城建绿色再生资源有限公司 | High-efficient dirt exhausting and the washing flotation device and its working method of emission classification |
-
2013
- 2013-01-04 CN CN 201320001750 patent/CN203140134U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309028A (en) * | 2014-09-15 | 2015-01-28 | 东莞市台电环保科技有限公司 | Sorting tank |
| CN105268726A (en) * | 2015-11-24 | 2016-01-27 | 玖龙浆纸（乐山）有限公司 | Papermaking light slag flotation system |
| CN106223093A (en) * | 2016-09-19 | 2016-12-14 | 三峡大学 | Waste paper weight slag segregation apparatus |
| CN106223092A (en) * | 2016-09-19 | 2016-12-14 | 三峡大学 | Waste paper weight slag bounces segregation apparatus |
| CN106223092B (en) * | 2016-09-19 | 2018-01-09 | 三峡大学 | Waste paper weight slag slap separator |
| CN107486340A (en) * | 2017-09-25 | 2017-12-19 | 东莞市白天鹅纸业有限公司 | A kind of waste sludge from paper mill flotation mechanism |
| CN107486340B (en) * | 2017-09-25 | 2023-08-25 | 潮州市合丰特造纸有限公司 | Papermaking waste residue flotation mechanism |
| CN109530385A (en) * | 2018-10-15 | 2019-03-29 | 佛山市思特四通化工有限公司 | A kind of chemical plant Solid state fermentation device and operating method |
| CN110339934A (en) * | 2019-07-03 | 2019-10-18 | 金华市中天城建绿色再生资源有限公司 | High-efficient dirt exhausting and the washing flotation device and its working method of emission classification |
| CN110339934B (en) * | 2019-07-03 | 2021-07-06 | 金华市中天城建绿色再生资源有限公司 | Washing flotation machine for efficient pollution discharge and emission classification and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214187 Jiangsu Province, Huishan City, the town of Los Angeles Zhongxing West Road, No. 43 Patentee after: WUXI RONGCHENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 214187 Jiangsu Province, Huishan City, the town of Los Angeles Zhongxing West Road, No. 43 Patentee before: WUXI LONG CHEN PAPER CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |