CN105107240A - Treatment device for floating objects in sewage - Google Patents
Treatment device for floating objects in sewage Download PDFInfo
- Publication number
- CN105107240A CN105107240A CN201510574336.3A CN201510574336A CN105107240A CN 105107240 A CN105107240 A CN 105107240A CN 201510574336 A CN201510574336 A CN 201510574336A CN 105107240 A CN105107240 A CN 105107240A
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- China
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- water surface
- sedimentation basin
- floating thing
- scraper plate
- sewage
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Abstract
The invention discloses a treatment device for floating objects in sewage. The treatment device comprises a settling pool, a scraping plate is arranged inside the settling pool, the water surface elevation in the settling pool is between the height of the upper plate side and the height of the lower plate side of the scraping plate, the lower plate side of the scraping plate is arranged close to the water surface, and the power-driven scraping plate moves along the water surface to carry the floating objects on the water surface into a waste collection channel in a scrapping mode. Under the action of scraping moving of the scraping plate, the floating objects on the water surface can be scraped into the waste collection channel to be treated in a centralized mode. In this way, it can be effectively avoided that the floating objects in the sewage flow into the next treatment steps along with the sewage, and then the treatment difficulty and the treatment cost of the sewage are lowered. The treatment device is simple in structure, convenient to operate, good in using effect and capable of being applied and popularized in related enterprises of papermaking and others.
Description
Technical field
The present invention relates to rice paper manufacture field, be specifically related to the treating apparatus of floating thing in a kind of sewage.
Background technology
Rice paper is traditional handicraft product, have quality silk floss tough, bright and clean as beautiful, do not eat into be stale-proof, the feature such as Mo Yunwan change, enjoy the good reputation of " longevity paper in thousand ".The manufacture craft of rice paper comprises boiling, pulls an oar, the system of dragging for, shine the operation such as paper, paper-cut, wherein boiling, pull an oar and to drag in sewage that operation processed produces containing a large amount of floating things and debirs etc., after therefore needing first to be processed by the treatment system of sewage, just can meet discharge standard.
The treatment system of traditional papermaking wastewater mainly comprises coagulating basin, preliminary sedimentation tank and second pond etc., when sewage enter arrive above-mentioned sedimentation basin time, generally to allow at the bottom of the wadding polymers in sewage or perhaps floc sludge natural sedimentation to pond and deliver to sludge treatment equipment and processed, the supernatant in sedimentation basin then direct arranged outward by drainage ditch or send into other workshop sections recycle.But find in actual process, due to the raw material mainly straw that rice paper manufactures, wingceltis bark etc., these raw materials are through boiling, the sewage that the operations such as making beating produce not only contains the poly-debirs of wadding after coagulating treatment, and also have tiny straw, the floating things such as bark, simultaneously, the bore of preliminary sedimentation tank and these sedimentation basins of second pond is very large, it is arranged in and outdoor uncoveredly also have extraneous foreign material when arranging and to descend slowly and lightly pool water within, the water surface of in other words sedimentation basin inevitably has some floating things, these floating things enter into when directly discharging in drainage ditch beyond doubt to environment, therefore the floating thing in pond how is avoided directly to enter into drainage ditch with water, and then improve the effect of sewage disposal, this is the technical problem that rice paper manufacturing enterprise will consider perhaps.
Summary of the invention
The object of this invention is to provide the treating apparatus of floating thing in a kind of easy to operate, sewage that result of use is good.
To achieve these goals, the technical solution used in the present invention is: the treating apparatus of floating thing in a kind of sewage, it is characterized in that: comprise sedimentation basin, scraper plate is provided with in sedimentation basin, water surface elevation in sedimentation basin is between the upper and lower edges of boards of scraper plate, and the lower edges of boards of scraper plate are arranged near the water surface, power drive scraper plate gives up in passage along water surface movable so that the floating thing on the water surface is scraped collection.
The beneficial effect adopting technique scheme to produce is: scrape by scraper plate the effect of moving, floating thing on the water surface can be scraped collection to give up in passage and focus on, water float thing so effectively can be avoided to flow into down one treatment process in the lump along with sewage, and then reduce intractability and the processing cost of sewage.Structure of the present invention is simple, easy to operate, and result of use is good, therefore can apply in the relevant enterprises such as papermaking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the state lower scraping plate of top view 1;
Fig. 3 is I enlarged drawing of Fig. 2;
Fig. 4 is the sectional view of B to the useless passage of collection of Fig. 2;
Fig. 5 is the relation structure diagram of C to fork and trough floor of Fig. 3.
Detailed description of the invention
The treating apparatus of floating thing in a kind of sewage, as shown in Figure 1, it comprises sedimentation basin 10, scraper plate 20 is provided with in sedimentation basin 10, water surface elevation in sedimentation basin 10 is between the upper and lower edges of boards of scraper plate 20, and the lower edges of boards of scraper plate 20 are arranged near the water surface, power drive scraper plate 20 gives up in passage 40 along water surface movable so that the floating thing on the water surface is scraped collection.During practical application, because the water surface elevation in sedimentation basin 10 is between the upper and lower edges of boards of scraper plate 20, and the lower edges of boards of scraper plate 20 are arranged near the water surface, can successfully the floating thing on the water surface be scraped to appointed area when such scraper plate 20 moves on the water surface, concrete, floating thing on the water surface can be scraped collection by scraper plate 20 to give up in passage 40 and focus on, water float thing so effectively can be avoided to flow into down one treatment process in the lump along with sewage, and then reduce intractability and the processing cost of sewage.Structure of the present invention is simple, easy to operate, and result of use is good, therefore can apply in the relevant enterprises such as papermaking.
Concrete scheme is: described scraper plate 20 comprises the guide portion 21 guiding floater to the pool side movement of sedimentation basin 10, and collect floating thing that guide portion 21 introduces and floating thing scraped the feeding portion 22 that collection gives up in passage 40, described guide portion 21 extends to pool side gradually from the center near the water surface, power drive scraper plate 20 around the center rotating of sedimentation basin 10, and the integral slab length direction of guide portion 21 and be adjacent near sedimentation basin 10 pool side place instant rotation tangential direction between angle β be acute angle.As shown in Figure 1, by the guiding function of guide portion 21, can make in scraper plate 20 rotation process, it is scraped the floating thing moved and can move gradually to pool side along the edges of boards of guide portion 21, and then facilitate centralized collection floating thing, particularly, as shown in Figure 2, due to guide portion 21 integral slab length direction and be adjacent near sedimentation basin 10 pool side place instant rotation tangential direction between angle β be acute angle, or we be alternatively the instant rotation direction of each point in guide portion 21 and this point point to pool side tangential direction between angle α be obtuse angle, like this under the function influence of power, the pressure of the point that floating thing acts in guide portion 21 can be divided into two, one is vertically point to this point, one is that tangent line with this in guide portion 21 is parallel and point to pool side place place, guide portion like this 21 pairs of floating things achieve guiding movement effect, concrete, as shown in Figure 2, the guide portion of scraper plate 20 is generally in bending.
As further preferred version: as shown in Figure 1, the outer water channel 110 being arranged with the spilling water in collecting precipitation pond 10 of described sedimentation basin 10, the Chi Kou place of sedimentation basin 10 is provided with coaming plate 30, and the center superposition of described coaming plate 30 and sedimentation basin 10 and the pond open height of sedimentation basin 10 are between the height of the upper and lower edges of boards of coaming plate 30.During practical application, by the barrier effect of coaming plate 30, sewage in sedimentation basin 10 can only be passed from the below of coaming plate 30 and overflow to the water channel 110 of periphery, floating thing in sedimentation basin 10 is then concentrated on the water surface inside coaming plate 30, water float thing so can be effectively avoided to enter water channel 110, so not only improve the treatment effect of sewage, reduce the processing load of postorder, and ensure that floating thing is able to be concentrated to scrape by scraper plate move process.
Concrete, the one end in described feeding portion 22 is connected with the end of guide portion 21 near pool side, the other one end in feeding portion 22 extends to the inwall place of coaming plate 30, the structure outline in feeding portion 22 is L-shaped, and feeding portion 22 and coaming plate 30 enclose the material collecting tank A forming centralized collection floating thing, the opening direction of material collecting tank A is identical with the rotation direction in feeding portion 22, preferably, one end that described feeding portion 22 extends to coaming plate 30 place is provided with rubber slab 23, the end of rubber slab 23 reclines mutually with the inwall of coaming plate 30, as Figure 1-3, described feeding portion 22 arranges near the pool side of sedimentation basin 10, and feeding portion 22 and coaming plate 30 enclose and form material collecting tank A, so effectively can realize the centralized collection of floating thing, concrete scheme is, the charging aperture 41 of the useless passage 40 of collection is positioned on the rotation path of the trough floor 22a of material collecting tank A, and the end face of charging aperture 41 higher than and close to water surface elevation, the surface of the lower edges of boards of the trough floor 22a of material collecting tank A is provided with rubber edges of boards, concentrate on material collecting tank A like this when going to charging aperture 41 place of the useless passage 40 of collection, floating thing wherein just nature falls into the useless passage 40 of collection from charging aperture 41, and the surface of the lower edges of boards of the trough floor 22a of material collecting tank A is provided with rubber edges of boards, can ensure that trough floor 22a can successfully slip over above charging aperture 41 like this.
Preferably, the trough floor 22a of material collecting tank A is under charging aperture 41 state of the useless passage 40 of collection, and the charging aperture 41 mouth limit 411 consistent with the plate length direction of trough floor 22a is from bottom to top to the inclined plane shape that the center of charging aperture 41 tilts gradually.Shown in composition graphs 5, two mouthfuls of limits 411 of charging aperture 41 are from bottom to top in the inclined plane shape that the center to charging aperture 41 tilts gradually, such trough floor 22a can slide into the opening part of charging aperture 41 naturally along the mouth limit 411 of left side inclined plane shape, in addition, when trough floor 22a outwards moves from the opening part of charging aperture 41, obstruction by the mouth limit 411 on the right scrapes effect, the solid waste hung on trough floor 22a can also be scraped from and fall in the useless passage 40 of collection.
During actual arrangement, the fixed form of scraper plate has multiple, preferably, as Figure 1-4, described scraper plate 20 is suspended on the water surface by spaced apart connecting rod 50, one end of connecting rod 50 is fixed on the upper edges of boards of scraper plate 20, other one end of connecting rod 50 is fixed on the overline bridge 60 above sedimentation basin 10, power drive overline bridge 60 rotates and drives scraper plate 20 to scrape on the water surface and moves floating thing, preferably, described overline bridge 60 is along the radial arrangement of sedimentation basin 10, one end of overline bridge 60 supports and is arranged on the rotating rotating disk 90 in water surface center, on the road pier 100 circumferentially of the periphery that other one end of overline bridge 60 is positioned at sedimentation basin 10, the bottom, one end that overline bridge 60 is positioned at side, road pier 100 place is provided with roller 61, described roller 61 forms to roll with the pier face of road pier 100 and coordinates.By the layout of overline bridge 60, the scraper plate 20 that connecting rod 50 can be driven to connect on the one hand does circumference rotation to scrape the floating thing moved on the water surface along the axle core of sedimentation basin 10, technical staff can be facilitated on the other hand to arrive the central observation of sedimentation basin 10 or the parts of maintenance relevant device at any time, in addition, the arranged beneath of rotating disk 90 has the buttress arranged from underground, to be supported rotating disk 90, and then ensure that rotating disk 90 drives overline bridge 60 and scraper plate 20 to rotate smoothly.
During practical application, due to charging aperture 41 end face higher than and close to water surface elevation, and the lower edges of boards of scraper plate 20 lower than and near the water surface arrange, this just makes when the feeding portion 22 of scraper plate 20 turns to charging aperture 41 place, feeding portion 41 needs slightly upwards to lift ability smoothly by the end face of charging aperture 41, if be forced through only according to the strength of parts self, get off for a long time and will certainly affect the service life of equipment, for this reason, preferred version of the present invention is, in described feeding portion 22, trough floor 22a and the cell wall plate 22b of material collecting tank A are split shape, the top of material collecting tank A is provided with fork 70, one end of fork 70 is articulated and connected on overline bridge 60, other one end of fork 70 is fixedly connected with trough floor 22a, face and the water surface of fork 70 rotation formation are perpendicular, the shaft of fork 70 is provided with and facilitates rope 80 by the suspension ring 71 of fork 70 pull-up, rope 80 is fixed on overline bridge 60 away from one end of suspension ring 71, as shown in Figure 4, when so making feeding portion 22 turn to charging aperture 41 place, pass through squeezing action, fork 70 can drive trough floor 22a synchronously upwards to deflect, thus smoothly by the end face of charging aperture 41.
Simultaneously, in order to improve the treatment effect of sewage, the present invention is provided with weir plate in the Chi Kou end of sedimentation basin 10, the height of the upper edges of boards of weir plate is between the upper edges of boards and the pond open height of sedimentation basin 10 of coaming plate 30, and the upper edges of boards of weir plate are provided with breach continuously, the utility model patent that the structure of concrete weir plate and the fixed form of coaming plate can be called see the name of applicant's earlier application " treating apparatus (application number is 201520615930.8) of sewage ", the technique effect that the arrangement of weir plate and coaming plate and these structures produce is described in detail in this patent, so place repeats no more.
Claims (10)
1. the treating apparatus of floating thing in a sewage, it is characterized in that: comprise sedimentation basin (10), scraper plate (20) is provided with in sedimentation basin (10), water surface elevation in sedimentation basin (10) is between the upper and lower edges of boards of scraper plate (20), and the lower edges of boards of scraper plate (20) are arranged near the water surface, power drive scraper plate (20) gives up in passage (40) along water surface movable the floating thing on the water surface to be scraped collection.
2. the treating apparatus of floating thing in sewage according to claim 1, it is characterized in that: described scraper plate (20) comprises the guide portion (21) guiding floater to the pool side movement of sedimentation basin (10), and the floating thing that collection guide portion (21) is introduced, and floating thing is scraped the feeding portion (22) that collection gives up in passage (40), described guide portion (21) extends to pool side gradually from the center near the water surface, power drive scraper plate (20) center rotating around sedimentation basin (10), and the integral slab length direction of guide portion (21) and be adjacent near sedimentation basin (10) pool side place instant rotation tangential direction between angle β be acute angle.
3. the treating apparatus of floating thing in sewage according to claim 2, it is characterized in that: the outer water channel (110) being arranged with the spilling water in collecting precipitation pond (10) of described sedimentation basin (10), the Chi Kou place of sedimentation basin (10) is provided with coaming plate (30), and the center superposition of described coaming plate (30) and sedimentation basin (10) and the pond open height of sedimentation basin (10) are between the height of the upper and lower edges of boards of coaming plate (30).
4. the treating apparatus of floating thing in sewage according to claim 3, it is characterized in that: one end of described feeding portion (22) is connected with the end of guide portion (21) near pool side, the other one end in feeding portion (22) extends to the inwall place of coaming plate (30), the structure outline in feeding portion (22) is L-shaped and feeding portion (22) and coaming plate (30) enclose the material collecting tank (A) forming centralized collection floating thing, and the opening direction of material collecting tank (A) is identical with the rotation direction of feeding portion (22).
5. the treating apparatus of floating thing in sewage according to claim 4, it is characterized in that: one end that described feeding portion (22) extends to coaming plate (30) place is provided with rubber slab (23), the end of rubber slab (23) reclines mutually with the inwall of coaming plate (30).
6. the treating apparatus of floating thing in sewage according to claim 4, it is characterized in that: the charging aperture (41) of the useless passage (40) of collection is positioned on the rotation path of trough floor (22a) of material collecting tank (A), and the end face of charging aperture (41) higher than and close to water surface elevation, the surface of the lower edges of boards of the trough floor (22a) of material collecting tank (A) is provided with rubber edges of boards.
7. the treating apparatus of floating thing in sewage according to claim 6, it is characterized in that: the trough floor (22a) of material collecting tank (A) is under charging aperture (41) state of the useless passage (40) of collection, and charging aperture (41) the mouth limit (411) consistent with the plate length direction of trough floor (22a) is from bottom to top to the inclined plane shape that the center of charging aperture (41) tilts gradually.
8. the treating apparatus of floating thing in sewage according to claim 6, it is characterized in that: described scraper plate (20) is suspended on the water surface by spaced apart connecting rod (50), one end of connecting rod (50) is fixed on the upper edges of boards of scraper plate (20), other one end of connecting rod (50) is fixed on the overline bridge (60) of sedimentation basin (10) top, and power drive overline bridge (60) rotates and drives scraper plate (20) to scrape on the water surface and moves floating thing.
9. the treating apparatus of floating thing in sewage according to claim 6, it is characterized in that: on described feeding portion (22), trough floor (22a) and the cell wall plate (22b) of material collecting tank (A) are split shape, the top of material collecting tank (A) is provided with fork (70), one end of fork (70) is articulated and connected on overline bridge (60), other one end of fork (70) is fixedly connected with trough floor (22a), face and the water surface of fork (70) rotation formation are perpendicular, the shaft of fork (70) is provided with and facilitates rope (80) by the suspension ring (71) of fork (70) pull-up, rope (80) is fixed on overline bridge (60) away from one end of suspension ring (71).
10. the treating apparatus of floating thing in the sewage according to claim 6 or 7 or 8 or 9, it is characterized in that: described overline bridge (60) is along the radial arrangement of sedimentation basin (10), one end of overline bridge (60) supports and is arranged on the rotating rotating disk in water surface center (90), on the road pier (100) circumferentially of the periphery that other one end of overline bridge (60) is positioned at sedimentation basin (10), the bottom, one end that overline bridge (60) is positioned at road pier (100) side, place is provided with roller (61), described roller (61) forms to roll with the pier face of road pier (100) and coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574336.3A CN105107240B (en) | 2015-09-10 | 2015-09-10 | The processing meanss of floating thing in sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574336.3A CN105107240B (en) | 2015-09-10 | 2015-09-10 | The processing meanss of floating thing in sewage |
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| Publication Number | Publication Date |
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| CN105107240A true CN105107240A (en) | 2015-12-02 |
| CN105107240B CN105107240B (en) | 2017-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510574336.3A Active CN105107240B (en) | 2015-09-10 | 2015-09-10 | The processing meanss of floating thing in sewage |
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| Country | Link |
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| CN (1) | CN105107240B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607631A (en) * | 2018-12-25 | 2019-04-12 | 安吉国千环境科技有限公司 | A kind of sewage treatment mentions the device of collection floater in mark transformation |
| CN112827223A (en) * | 2020-12-30 | 2021-05-25 | 陈雪峰 | Sewage and wastewater treatment device with water level detection function |
| CN114028873A (en) * | 2022-01-10 | 2022-02-11 | 兆德（南通）电子科技有限公司 | Sewage treatment is with sewage sedimentation tank of separable floater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895581A (en) * | 1981-12-01 | 1983-06-07 | Seishin Sangyo Kk | Method and device for separating suspension by waste water treatment |
| CN2120611U (en) * | 1992-05-04 | 1992-11-04 | 兰州给排水机电设备厂 | Scraper in sewage settling tank |
| CN201182925Y (en) * | 2008-04-17 | 2009-01-21 | 无锡市通用机械厂有限公司 | Device for scraping floater on liquid level |
| CN205084465U (en) * | 2015-09-10 | 2016-03-16 | 中国宣纸股份有限公司 | Processing apparatus of floater in sewage |
-
2015
- 2015-09-10 CN CN201510574336.3A patent/CN105107240B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895581A (en) * | 1981-12-01 | 1983-06-07 | Seishin Sangyo Kk | Method and device for separating suspension by waste water treatment |
| CN2120611U (en) * | 1992-05-04 | 1992-11-04 | 兰州给排水机电设备厂 | Scraper in sewage settling tank |
| CN201182925Y (en) * | 2008-04-17 | 2009-01-21 | 无锡市通用机械厂有限公司 | Device for scraping floater on liquid level |
| CN205084465U (en) * | 2015-09-10 | 2016-03-16 | 中国宣纸股份有限公司 | Processing apparatus of floater in sewage |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607631A (en) * | 2018-12-25 | 2019-04-12 | 安吉国千环境科技有限公司 | A kind of sewage treatment mentions the device of collection floater in mark transformation |
| CN112827223A (en) * | 2020-12-30 | 2021-05-25 | 陈雪峰 | Sewage and wastewater treatment device with water level detection function |
| CN112827223B (en) * | 2020-12-30 | 2022-05-17 | 湛江天和环保有限公司 | Sewage and wastewater treatment device with water level detection function |
| CN114028873A (en) * | 2022-01-10 | 2022-02-11 | 兆德（南通）电子科技有限公司 | Sewage treatment is with sewage sedimentation tank of separable floater |
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| CN105107240B (en) | 2017-03-08 |
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