CN202700232U - Precipitating and separating tower for paper-making sewage - Google Patents
Precipitating and separating tower for paper-making sewage Download PDFInfo
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- CN202700232U CN202700232U CN 201220410048 CN201220410048U CN202700232U CN 202700232 U CN202700232 U CN 202700232U CN 201220410048 CN201220410048 CN 201220410048 CN 201220410048 U CN201220410048 U CN 201220410048U CN 202700232 U CN202700232 U CN 202700232U
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- precipitation
- tower body
- tower
- precipitating
- discharging device
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- 239000010865 sewage Substances 0.000 title claims abstract description 32
- 230000001376 precipitating effect Effects 0.000 title abstract 15
- 238000012856 packing Methods 0.000 claims abstract description 15
- 238000001556 precipitation Methods 0.000 claims description 58
- 230000003139 buffering effect Effects 0.000 claims description 33
- 238000007599 discharging Methods 0.000 claims description 26
- 239000002351 wastewater Substances 0.000 claims description 13
- 239000002244 precipitate Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000010954 inorganic particle Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 230000002285 radioactive effect Effects 0.000 abstract 4
- 239000010802 sludge Substances 0.000 abstract 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 239000012716 precipitator Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 241000282326 Felis catus Species 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a paper-making sewage processing device, and provides a precipitating and separating tower for paper-making sewage which is simple in structure, low in cost, fast in subsidence of inorganic particles such as sediment and the like, good in separating effect, and high in recycling rate. The precipitating and separating tower for paper-making sewage comprises a precipitating tower body, and a tower cover arranged on the upper part of the precipitating tower body. A sludge collecting hopper is arranged at the bottom of the precipitating tower body. The sludge collecting hopper is provided with a sludge discharge port which is provided with a valve. The precipitating and separating tower for paper-making sewage further comprises a buffer precipitating device arranged in the middle of the precipitating tower body, a radioactive drainage device arranged below the tower cover on the upper part of the precipitating tower body, a filtering packing layer arranged between the buffer precipitating device and the radioactive drainage device, a sewage pipe and a water outlet pipe. A buffer groove is arranged on the lower part of the buffer precipitating device in the precipitating tower body. The sewage pipe is connected with the buffer groove in the precipitating tower body by sequentially penetrating through the tower cover, the radioactive drainage device, the filtering packing layer and the buffer precipitating device. The water outlet pipe is arranged on the radioactive drainage device.
Description
Technical field
The utility model relates to Sewage equipment, relates in particular to a kind of papermaking wastewater precipitate and separate tower.
Background technology
Papermaking wastewater is the larger trade effluent of a kind of intractability, how papermaking wastewater is carried out scientific and reasonable improvement, and recycle-water resource and fiber are turned waste into wealth, and produces good economic benefits, is the problem that domestic and international expert makes great efforts all the time.Precipitator tower is a kind of device for separating mud and water, mostly be the thinner mud of separating particles, can be used on before and after the sewage biochemical treatment, existing settlement of sewage tower mainly is comprised of tower body and the blow-off pipe that is installed in the overflow pipe on tower body top and is located at the tower bottom, precipitator tower is provided with the muddy water import, sewage enters in the sedimentation basin from the muddy water import, reach the purpose of precipitation by sewage in heavy natural subsidence of deciding in the pond, this precipitation working method, the solids precipitation time is long, can't reach the purpose that production process is used water recycle fast, during draining, part mud can follow current to discharge, and separating effect is bad.
The utility model content
For the problem of above-mentioned existence, the utility model provides a kind of simple in structure, fast sinkings of inorganic particle such as cost is low, silt, good separating effect, papermaking wastewater precipitate and separate tower that recovery utilization rate is high.
For solving this technical problem, the utility model is taked following scheme: a kind of papermaking wastewater precipitate and separate tower, comprise the precipitation tower body that is installed on the support, be located at the tower lid on precipitation tower body top, described precipitation tower body bottom is provided with the mud collection bucket, the mud collection bucket is provided with mud discharging mouth, described mud discharging mouth is provided with valve, comprise that also being located in the precipitation tower body middle part allows the buffering settler of solid particle rapid precipitation, the filter packing layer, the radioactivity discharging device, advance sewage pipe and outlet pipe, described radioactivity discharging device is located at the below of the described tower lid in precipitation tower body top, described filter packing layer is located between the interior described buffering settler of precipitation tower body and the radioactivity discharging device, the bottom that is positioned at the buffering settler in the described precipitation precipitation tower body is provided with dashpot, describedly advance sewage pipe and pass successively the tower lid, the radioactivity discharging device, filter packing layer and buffering settler and the dashpot of precipitation in the tower body link to each other, and described outlet pipe is located on the radioactivity discharging device.
Further improvedly be: the middle part that the buffering settler comprises the outside cylinder cylindrical shell that is arranged on precipitation tower body inboard and is located at outside cylinder cylindrical shell inboard is provided with for advancing sewage pipe inserts the inner cylindrical tube body of perforation, radially tiltingly between described outside cylinder cylindrical shell and the inner cylinder body is evenly equipped with a plurality of buffering precipitation inclined plates.
Further improvedly be: described radioactivity discharging device comprise be located in the precipitation tower body, the middle part is provided with the collecting ring that inserts the inner core of perforation and be located at the tower body outside take inner core as the center of circle for advancing sewage pipe, the edge circumferentially is evenly equipped with drainpipe between described collecting ring and the inner core, described drainpipe is connected with collecting ring, be evenly equipped with permeable aperture on described each drainpipe, described collecting ring is provided with delivery port, and outlet pipe is located on the delivery port of collecting ring.
Further improvedly be: the cross section of described mud collection bucket from top to bottom reduces gradually.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model: the utility model papermaking wastewater precipitate and separate tower arranges the buffering settler in the precipitation tower body, sewage enters in the precipitation tower body by the backward diffusion all around of dashpot buffering from advancing sewage pipe, then flow to cat head stably, sewage is in uphill process, density greater than the solid suspension of water as making filler, fiber fines, the inorganic particles such as mud yarn constantly sink and pass through the buffering settler, accelerate precipitation, per two block buffering precipitation inclined plates of buffering settler are equivalent to a very little sedimentation basin, the solids precipitation time is shortened dramatically, utilize perpendicular stream principle, reach the purpose of rapid precipitation; The top of buffering settler is provided with the filter packing layer in the tower body, the permeable aperture of the radioactivity drainpipe by precipitator tower top radioactivity discharging device after packing layer further filters after filtration from the sewage that flows through of buffering settler flows out around tower, then the collecting ring through the cat head outside flows out outlet pipe, this novel precipitator tower combines the flat flow precipitation method and ramp type precipitation ratio juris, concentrated the advantage of two kinds of intermediate processings, and can make in conjunction with chemical method the plain boiled water that enters be with soon precipitation, reach the production process purpose of water recycle, it is simple in structure, cost is low, the inorganic particles such as silt can sink fast, good separating effect, recovery utilization rate is high, bring very high economic benefit to enterprise, especially be fit to middle-size and small-size papermaking enterprise.
Description of drawings
The structural representation of Fig. 1 the utility model embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Now with specific embodiment the utility model is further specified by reference to the accompanying drawings.
Extremely shown in Figure 2 such as Fig. 1, the utility model embodiment discloses a kind of papermaking wastewater precipitate and separate tower, comprise the precipitation tower body 2 that is installed on the support 1, be located at the tower lid 21 on precipitation tower body 2 tops, allow the buffering settler 3 of solid particle rapid precipitation, filter packing layer 4, radioactivity discharging device 5, advance sewage pipe 6 and outlet pipe 7, described precipitation tower body 2 bottoms are provided with mud collection bucket 22, the cross section of described mud collection bucket 22 from top to bottom reduces gradually, mud collection bucket bottom is provided with mud discharging mouth 221, described mud discharging mouth 221 is provided with valve, described buffering settler 3 is located at precipitation tower body 2 interior middle parts, buffering settler 3 comprises that the middle part that is arranged on the outside cylinder cylindrical shell 31 that precipitates the tower body inboard and is located at outside cylinder cylindrical shell 31 inboards is provided with for the inner cylindrical tube body 32 that advances sewage pipe insertion perforation, between described outside cylinder cylindrical shell 32 and the inner cylinder body 31 radially tilting be evenly equipped with the buffering precipitation inclined plate 33, described radioactivity discharging device 5 is located at the below of the described tower lid 21 in precipitation tower body 2 tops, described radioactivity discharging device 5 comprises to be located in the precipitation tower body 2, the middle part is provided with the collecting ring 52 that inserts the inner core 51 of perforation and be located at the tower body outside take inner core 51 as the center of circle for advancing sewage pipe, the edge circumferentially is evenly equipped with drainpipe 53 between described collecting ring 52 and the inner core 51, described drainpipe 53 is connected with collecting ring 52, be evenly equipped with permeable aperture on described each drainpipe 53, described collecting ring 52 is provided with delivery port, outlet pipe 7 is located on the delivery port of collecting ring 52, described filter packing layer 4 is located between precipitation tower body 2 interior described buffering settlers 3 and the radioactivity discharging device 5, the bottom that is positioned at buffering settler 3 in the described precipitation tower body 2 is provided with dashpot 8, describedly advance sewage pipe 6 and pass successively tower lid 21, radioactivity discharging device 5, dashpot 8 in filter packing layer 4 and buffering settler 3 and the precipitation tower body 2 links to each other, and described outlet pipe 7 is located on the radioactivity discharging device 5.
The utility model papermaking wastewater precipitate and separate tower arranges the buffering settler in the precipitation tower body, sewage enters in the precipitation tower body by the backward diffusion all around of dashpot buffering from advancing sewage pipe, then flow to cat head stably, sewage is in uphill process, density greater than the solid suspension of water as making filler, fiber fines, the inorganic particles such as mud yarn constantly sink and pass through the buffering settler, accelerate precipitation, per two block buffering precipitation inclined plates of buffering settler are equivalent to a very little sedimentation basin, the solids precipitation time is shortened dramatically, utilize perpendicular stream principle, reach the purpose of rapid precipitation; The top of buffering settler is provided with the filter packing layer in the tower body, the permeable aperture of the radioactivity drainpipe by precipitator tower top radioactivity discharging device after packing layer further filters after filtration from the sewage that flows through of buffering settler flows out around tower, then the collecting ring through the cat head outside flows out outlet pipe, this novel precipitator tower combines the flat flow precipitation method and ramp type precipitation ratio juris, concentrated the advantage of two kinds of intermediate processings, and can make in conjunction with chemical method the plain boiled water that enters be with soon precipitation, reach the production process purpose of water recycle, it is simple in structure, cost is low, the inorganic particles such as silt can sink fast, good separating effect, recovery utilization rate is high, bring very high economic benefit to enterprise, especially be fit to middle-size and small-size papermaking enterprise.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, the technical staff in relevant field is not breaking away under the spirit and scope of the present utility model, and the various conversion of making and variation all belong to category of the present utility model, should be limited by each claim.
Claims (4)
1. papermaking wastewater precipitate and separate tower, comprise the precipitation tower body that is installed on the support, be located at the tower lid on precipitation tower body top, described precipitation tower body bottom is provided with the mud collection bucket, the mud collection bucket is provided with mud discharging mouth, described mud discharging mouth is provided with valve, it is characterized in that: comprise that also being located in the precipitation tower body middle part allows the buffering settler of solid particle rapid precipitation, the filter packing layer, the radioactivity discharging device, advance sewage pipe and outlet pipe, described radioactivity discharging device is located at the below of the described tower lid in precipitation tower body top, described filter packing layer is located between the interior described buffering settler of precipitation tower body and the radioactivity discharging device, the bottom that is positioned at the buffering settler in the described precipitation precipitation tower body is provided with dashpot, describedly advance sewage pipe and pass successively the tower lid, the radioactivity discharging device, filter packing layer and buffering settler and the dashpot of precipitation in the tower body link to each other, and described outlet pipe is located on the radioactivity discharging device.
2. papermaking wastewater precipitate and separate tower according to claim 1, it is characterized in that: the middle part that the buffering settler comprises the outside cylinder cylindrical shell that is arranged on precipitation tower body inboard and is located at outside cylinder cylindrical shell inboard is provided with for advancing sewage pipe inserts the inner cylindrical tube body of perforation, radially tiltingly between described outside cylinder cylindrical shell and the inner cylinder body is evenly equipped with a plurality of buffering precipitation inclined plates.
3. papermaking wastewater precipitate and separate tower according to claim 1, it is characterized in that: described radioactivity discharging device comprise be located at precipitation in the tower body, the middle part is provided with the collecting ring that inserts the inner core of perforation and be located at the tower body outside take inner core as the center of circle for advancing sewage pipe, the edge circumferentially is evenly equipped with drainpipe between described collecting ring and the inner core, described drainpipe is connected with collecting ring, be evenly equipped with permeable aperture on described each drainpipe, described collecting ring is provided with delivery port, and outlet pipe is located on the delivery port of collecting ring.
4. according to claim 1 and 2 or 3 described papermaking wastewater precipitate and separate towers, it is characterized in that: the cross section of described mud collection bucket from top to bottom reduces gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410048 CN202700232U (en) | 2012-08-19 | 2012-08-19 | Precipitating and separating tower for paper-making sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410048 CN202700232U (en) | 2012-08-19 | 2012-08-19 | Precipitating and separating tower for paper-making sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202700232U true CN202700232U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220410048 Expired - Fee Related CN202700232U (en) | 2012-08-19 | 2012-08-19 | Precipitating and separating tower for paper-making sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202700232U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466760A (en) * | 2013-09-27 | 2013-12-25 | 上海原青环保工程有限公司 | Electromagnetic type muddy water separating tower and electromagnetic type muddy water separating method |
| CN103961934A (en) * | 2014-04-30 | 2014-08-06 | 中山市地道环保工程有限公司 | Sewage treatment device |
| CN104689639A (en) * | 2015-03-24 | 2015-06-10 | 东禹(福建)水产科技开发有限公司 | Seawater filtering pool |
| CN105056623A (en) * | 2015-08-20 | 2015-11-18 | 姚胜贵 | Efficient sewage treatment tower |
| CN107954538A (en) * | 2017-10-31 | 2018-04-24 | 安徽舜禹水务股份有限公司 | A kind of efficiently mobile integrated sewage treating apparatus |
| CN115784536A (en) * | 2023-02-03 | 2023-03-14 | 山东泽元检测技术有限公司 | Method and device for treating tail water of land industrial mariculture |
-
2012
- 2012-08-19 CN CN 201220410048 patent/CN202700232U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466760A (en) * | 2013-09-27 | 2013-12-25 | 上海原青环保工程有限公司 | Electromagnetic type muddy water separating tower and electromagnetic type muddy water separating method |
| CN103466760B (en) * | 2013-09-27 | 2015-12-23 | 上海原青环保工程有限公司 | Electromagnetic type mud-water separation tower and electromagnetic type mud-water separation method |
| CN103961934A (en) * | 2014-04-30 | 2014-08-06 | 中山市地道环保工程有限公司 | Sewage treatment device |
| CN104689639A (en) * | 2015-03-24 | 2015-06-10 | 东禹(福建)水产科技开发有限公司 | Seawater filtering pool |
| CN105056623A (en) * | 2015-08-20 | 2015-11-18 | 姚胜贵 | Efficient sewage treatment tower |
| CN107954538A (en) * | 2017-10-31 | 2018-04-24 | 安徽舜禹水务股份有限公司 | A kind of efficiently mobile integrated sewage treating apparatus |
| CN115784536A (en) * | 2023-02-03 | 2023-03-14 | 山东泽元检测技术有限公司 | Method and device for treating tail water of land industrial mariculture |
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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: HEBEI KAISHIDE SPECIAL PAPER CO., LTD. Free format text: FORMER OWNER: GAN MULIN Effective date: 20140924 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362200 QUANZHOU, FUJIAN PROVINCE TO: 075000 ZHANGJIAKOU, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140924 Address after: 075000 No. 29, north side, Binhe East Road, Xuanhua District, Hebei, Zhangjiakou Patentee after: Hebei Kai Kai Tak Special Paper Co., Ltd. Address before: 362200 Quanzhou City, Jinjiang City, west shore town community road, Acacia Road, No. 1 Patentee before: Gan Mulin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |