CN103111102A - Padding device of innovative mud-water separating folded plate - Google Patents
Padding device of innovative mud-water separating folded plate Download PDFInfo
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- CN103111102A CN103111102A CN2013100708754A CN201310070875A CN103111102A CN 103111102 A CN103111102 A CN 103111102A CN 2013100708754 A CN2013100708754 A CN 2013100708754A CN 201310070875 A CN201310070875 A CN 201310070875A CN 103111102 A CN103111102 A CN 103111102A
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Abstract
The invention relates to a padding device of an innovative mud-water separating folded plate. The padding device comprises a plurality of reverse V-shaped folded plates, wherein the V-shaped folded plates are horizontally connected into corrugated plates, and the joint of the adjacent V-shaped folded plates is provided with a mud leaking gap and connecting holes; and the plurality of reverse V-shaped folded plates are vertically arranged at any interval through the connecting holes and connecting rods, and the corrugated plates are all in a horizontal state. The padding device provided by the invention has the advantages that the water force surface load is large, the separation efficiency is high, the speed is high, the separating effect is good, the occupation space is effectively utilized maximally, and the disassembly, assembly and maintenance are convenient.
Description
Technical field
The present invention is in water supply processing and sewage disposal and the processing of recycle-water treatment process, relate to a kind of new type water processing horizontal flap filler device that is used for mud-water separation in relevant depositing reservoir, sedimentation basin or similar devices, relate in particular to a kind of waterpower surface loading large, separative efficiency is high, speed is fast, good separating effect maximizes effectively to utilize and takes up an area, the flap filler that disassembly and assembly are easy to maintenance.
Background technology
Main Means or the method for suspension mud-water separation are sedimentation basin or depositing reservoir in the Water and Waste Water Engineering system.Sedimentation basin or depositing reservoir are divided into by water (flow) direction: flat flow, radial-flow, radial inflow, Zhou Jinzhou go out formula; Be divided into by its pond shape shape: circular pond, square pond (containing rectangle form pool), polygon pond.Vertical flow basin is applied on a small scale and high feedwater or the drainage system of concentration of suspension; The radial inflow pond is superseded, is unfavorable for because its flow-shape fades to wadding by laminar flow the mud-water separation that suspends; Zhou Jinzhou goes out formula pond water (flow) direction and has changed 180 °, therefore the suspended particulate stroke has been grown, namely its movement velocity accelerates to be unfavorable for mud-water separation; The hydraulic flow state in radial-flow pond is between vertical flow basin and horizontal flow basin, i.e. the motion of the existing vertical direction of motion of suspended particulate has again the motion of advection (level) direction, is present most widely used suspension device for separating mud and water.The suspension mud-water separation effect in advection (horizontal flow) pond is the highest, a kind of device for separating mud and water that namely hydraulic detention time HRT is the shortest, effluent quality is best.And its pond appearance is little, need not mechanical dredge, only adopts the gravity spoil disposal to be enough to meet the demands, so energy-conservation.Because the suspension mud-water separation mechanism of rectangular sedimentation tank or depositing reservoir satisfies and meets " shallow pool theory ", make its mud-water separation process more thoroughly with convenient.The foundation of shallow pool theory is zero-speed principle-shallow pool principle, and shallow pond can't be realized.Only have by equivalent swash plate and realize.Swash plate is divided into again different (reverse) stream, concurrent, lateral flow (horizontal flow).The anisotropic flow principle is that water (flow) direction is opposite with suspension (mud) direction of motion, and namely water is to the upper reaches, and mud is to downslide, so water produces backwater effect to mud, has affected the mud-water separation effect; Concurrent principle and anisotropic flow are opposite, and mud-water separation is effective, but clear water gathering-device turbulent flow is manufactured with technical barrier, promote therefore be difficult for Engineering Market.
British mathematician card Paasche Te Er had given prominence to the rule that the Separation of Solid and Liquid process is followed in 1804: shallow pool theory and turbulent theory.People were applied to mud-water separation process in municipal water supply and drainage system with this theoretical foundation afterwards, made the mud-water separation efficient multiplication of separator for mud and water.Lateral flow flat flow precipitation or depositing reservoir are the classic applications of shallow pool theory and turbulent theory.Shallow pond verification experimental verification the mud-water separation effect of lateral flow rectangular sedimentation tank or depositing reservoir be more than the twice of the highest high density sedimentation basin of mud-water separation effect recognized in the world, therefore, lateral flow filler isolation technics belongs to the first in the world in the mud-water separation field.For now, add swash plate or corrugated plating in rectangular sedimentation tank or depositing reservoir owing to lacking theoretical the support, so the pond is large, equipment is stupid thick, makes infrastructure investment huge.Lateral flow rectangular sedimentation tank or depositing reservoir are mainly used in municipal water supply engineering and reusing sewage advanced treating engineering, also can be applicable to water factory's dilatation and put forward the mark process.Domestic have quite a few water supply plant because of local economic development or population growth according to the need dilatation, but capacity expansion and upgrading enforcement nervous because of construction land and that the shortage of funding problems affect the water supply plant engineering.Therefore become the very thorny design problem that the designer faces.
Prior art has disclosed and has adopted lateral flow (also claiming cross-current) precipitation, so that current are mutually vertical with the separating solids flow direction, reduces the interference to the sinking suspension, for example:
Chinese patent CN86200155 combined lateral flow inclined plate sedimentation device, swash plate are erect median septum by multilayer herringbone swash plate, and side partition and structure set square consist of.This swash plate class is used swash plate usually, has just changed swash plate channel direction and water (flow) direction, makes current sink to being substantially vertical with suspension, and to reduce current to the interference effect of sinking suspension, it is still unidirectional sedimentation separation, only has the sedimentation separation function.So except suspension settling of floccus and current interference, all the other existing swash plate deficiencies still exist.The structure of combined lateral flow inclined plate device is to be connected to form up and down by multilayer herringbone swash plate.The chevron shaped swash plate of multilayer forms at its both sides connection (welding or bonding or mechanical attachment) multilayer incline-plate by erectting median septum.Therefore, this structure manufactures that precision prescribed is high and processing technology is complicated.Generally can only manual manufacture, so be unfavorable for suitability for industrialized production, manufacture cost high, therefore combined lateral flow inclined plate device product cost performance is low; And the numerous waste materials of setting median septum.
Chinese patent CN2865823 air supporting and precipitation filling device adopt to form swash plate by alternate some layers of thin plate that are parallel to each other, and make current be that lateral flow realizes by swash plate that suspension sinks and moisture from.Its purpose is the improvement of swash plate combining structure only, and to principle and not essence change of structure, except suspension settling of floccus and current interference, all the other existing swash plate deficiencies still exist equally.
In addition, people have also taked following mode, for example for improving the sedimentation separation effluent quality.
Chinese patent CN101863546A multistage inclined tube or inclined-plate clarifying basin improve that mainly alternate multi stage precipitation wall or lateral flow inclined plate group being set in sedimentation basin.But do not change with regard to separating inclined plate, so existing swash plate deficiency still exists; Secondly, adopt common swash plate to make alternate multistage lateral flow inclined plate group, make current pass through every lattice swash plate, all need change the direction of a stream of water, objectively strengthened resistance to water-flow, cause water flow to reduce little.
Chinese patent CN101869781A improves and the stabilizing effluent quality of sedimentation tank method and apparatus, near the water outlet water leg, sedimentation wall or lateral flow inclined plate group or different orientation flowing oblique tube or swash plate group is being set.Although by at the increase by of water outlet end or several groups of swash plates, may improve effluent quality, separating inclined plate remains the common swash plate of prior art, its deficiency is objective reality still.
Declare patent of invention before the inventor: mud-water separation is with inclined tube and clarification/settler
201010591931.5 authorize utility model patent: mud-water separation is with inclined tube and clarification/settler
ZL201020663863.4, the main improvement is that the involutory ripple plate that forms inclined tube is separated, alternate in separated space up and down tilting divider is set, intake-outlet is arranged on the inclined tube sidepiece, with the parallel or almost parallel of the alternate tilting divider in up and down, thereby be formed with two-way shallow-layer centrifugation, and the inclined tube of overcurrent space contraction/expansion cycle variation, thereby the deficiencies in the prior art have been overcome, this invention mud-water separation inclined tube, comprise by relative ripple plate and forming side by side, it is characterized in that side by side relative ripple plate is over against alternate adjacent air space setting, there is the alternate separation swash plate bar in up and down in the adjacent air space space, the inclined tube intake-outlet with separate the parallel or almost parallel of swash plate bar, but there is larger difficulty in the design of this structure on manufacture craft, the difficulty of implementing is larger, cost is high.
Summary of the invention
The present invention is directed to above-mentioned shortcoming of the prior art, a kind of novelty mud-water separation flap filler device is provided, the flap quantity that it can comprise in isometric(al) is many, separative efficiency is high, speed is fast, good separating effect, and can be according to any overlaid waveforms plate of actual sedimentation basin size, disassembly and assembly are easy to maintenance.
The technical solution adopted in the present invention is as follows:
A kind of novelty mud-water separation flap filler device comprises that some are fallen " V " font flaps, and the mutual level connection joint of each flap becomes corrugated sheet, and adjacent flap junction is with leaking mud gap and connecting hole; Some corrugated sheets are vertically arranging with any amount spacing by connecting hole and connecting rod, and each corrugated sheet all is the level of state;
Further technical scheme is as follows:
Described corrugated sheet is the regular wave plate of wide waveform;
Described regular wave plate is the trapezoidal wave plate;
The described angle β of " V " font flap is the 50-70 degree;
The described angle β of " V " font flap is 60 degree;
The maximum spacing L of " V " font flap of falling up and down between described adjacent two layers corrugated sheet is 35-50mm;
Described connecting rod is divided into several sections socket compositions mutually.
The invention has the advantages that: the corrugated sheet that adopts " V " font flap to be connected to form, can realize two-way leakage mud, improved mud-water separation efficient, water (flow) direction with fall the surperficial parallel of " V " font flap, current and suspension are sunk in vertical state, current are less on the impact that suspension sinks, and the waterpower surface loading is larger; The multi-layer corrugated plate arranges by the connecting rod spacing vertical, and be convenient to disassembly and assembly and safeguard, but also integrated hot pressing formed of corrugated sheet, manufacturing process is simple, and cost is low, is easy to suitability for industrialized production.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the front view of corrugated sheet of the present invention.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the top view of Fig. 4.
Fig. 7 is use view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
to shown in Figure 6, the present invention includes some " V " font flaps 11 as Fig. 1, the mutual level connection joint of each flap 11 becomes corrugated sheet 1, and corrugated sheet 1 is the regular wave plate of wide waveform, and described regular wave plate is preferably the trapezoidal wave plate, exist between adjacent flap 11 and leak mud gap 12 and connecting hole 13, some corrugated sheets 1 are vertically arranging with any amount spacing by connecting hole 13 and connecting rod 2, connecting rod 2 can be divided into several sections socket compositions mutually, can be for convenience detach and assembling, and corrugated sheet 1 also can adopt the hot pressing integral forming process, manufacture craft is simple, and cost is low, is beneficial to suitability for industrialized production, each corrugated sheet 1 all is the level of state, in the mud-water separation process, water (flow) direction with fall the surperficial parallel of " V " font flap 11, current and suspension sink in vertical state, current are less on the impact that suspension sinks, suspension is realized two-way leakage mud from leaking mud gap 12, and the waterpower surface loading is larger, separative efficiency is higher, connecting rod 2 coordinates with connecting hole 13, the quantity setting of connecting hole 13 can be determined according to actual needs, the fit system of connecting rod 2 and connecting hole 13 can adopt the connected mode of prior art, the connected mode that for example engages or be socketed, guarantee the steadiness of each layer corrugated sheet 1, the angle β of " V " font flap 11 of falling is the 50-70 degree, and β is 60 when spending, the mud-water separation best results, and effluent quality is relatively good, in the present embodiment, the height H of " V " font flap 11 is 35-50mm, the maximum spacing L of falling up and down between adjacent two layers corrugated sheet 1 " V " font flap 11 is 35-50mm, less according to " shallow pool theory principle " L value, the mud-water separation ability is stronger, but the L value is too small, and resistance to water-flow is increased, increase hydraulic detention time, the mud-water separation Efficiency Decreasing, length and width size and the number of plies of corrugated sheet 1 can be determined according to actual needs,
As shown in Figure 7, the present invention is in sedimentation basin 3, be provided with V-arrangement sludge hopper 4 in the bottom of sedimentation basin 3, current enter sedimentation basin 3 along the direction (direction as shown in the figure arrow) that is parallel to flap 11 surfaces, the flap 11 of flowing through, suspension in muddy water is along flap 11 surface downslides, vertically fall from the leakage mud gap 12 of each flap 11 junctions (direction as shown in the figure arrow), suspension enters in sludge hopper 4, discharge by sludge drainage system, through processing water of the present invention, flow into lower one disintegrating system in waste pipe.
Above description is explanation of the invention, is not that limited range of the present invention within protection scope of the present invention, can be done any type of modification referring to claim to the restriction of invention.
Claims (8)
1. novelty mud-water separation flap filler device, it is characterized in that: comprise some " V " font flaps (11), each flap (11) mutually level connection joint becomes corrugated sheet (1), and adjacent flap (11) junction is with leaking mud gap (12) and connecting hole (13); Some corrugated sheets (1) are vertically arranging with any amount spacing by connecting hole (13) and connecting rod (2), and each corrugated sheet (1) all is the level of state.
2. a kind of novelty mud-water separation flap filler device as claimed in claim 1, it is characterized in that: corrugated sheet (1) is the regular wave plate of wide waveform.
3. a kind of novelty mud-water separation flap filler device as claimed in claim 2, it is characterized in that: described regular wave plate is the trapezoidal wave plate.
4. a kind of novelty mud-water separation flap filler device as claimed in claim 1 is characterized in that: the angle β of " V " font flap (11) of falling is the 50-70 degree.
5. a kind of novelty mud-water separation flap filler device as claimed in claim 4 is characterized in that: the angle β of " V " font flap (11) of falling is 60 degree.
6. a kind of novelty mud-water separation flap filler device as claimed in claim 1 is characterized in that: the maximum spacing L of " V " font flap (11) of falling up and down between adjacent two layers corrugated sheet (1) is 35-50mm.
7. a kind of novelty mud-water separation flap filler device as described in claim 1 or 6 is characterized in that: the height H of " V " font flap (11) of falling is 35-50mm.
8. a kind of novelty mud-water separation flap filler device as claimed in claim 1 is characterized in that: connecting rod (2) be divided into several sections mutually socket form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100708754A CN103111102A (en) | 2013-03-06 | 2013-03-06 | Padding device of innovative mud-water separating folded plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100708754A CN103111102A (en) | 2013-03-06 | 2013-03-06 | Padding device of innovative mud-water separating folded plate |
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| Publication Number | Publication Date |
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| CN103111102A true CN103111102A (en) | 2013-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100708754A Pending CN103111102A (en) | 2013-03-06 | 2013-03-06 | Padding device of innovative mud-water separating folded plate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961278A (en) * | 2015-07-13 | 2015-10-07 | 广西柳州中嘉知识产权服务有限公司 | Production method of medical stone filter |
| CN110040925A (en) * | 2019-04-27 | 2019-07-23 | 江阴市亿万达塑料制品有限公司 | A kind of excreta solid-liquid separating type septic tank |
| CN110801647A (en) * | 2019-10-25 | 2020-02-18 | 西安理工大学 | High-efficient advection formula swash plate sedimentation tank |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702498A (en) * | 1950-11-10 | 1954-01-20 | Neyrpic Ets | Improvements in or relating to installations for the removal of sand from industrialwaters |
| FR2063821A5 (en) * | 1969-10-31 | 1971-07-09 | Erpac | |
| CN86200155U (en) * | 1986-01-15 | 1986-09-03 | 中国市政工程西南设计院 | Combined inclined plate to form side flowing |
| FR2704447A1 (en) * | 1993-04-27 | 1994-11-04 | Omnium Traitement Valorisa | Lamellar separator with crossed streams |
| CN2865823Y (en) * | 2005-08-01 | 2007-02-07 | 孙志民 | Air-Flotation and Precipitation Packing set |
| CN202478665U (en) * | 2011-12-30 | 2012-10-10 | 厦门飞华环保器材有限公司 | V-shaped pipe sedimentation tank device |
| CN203196392U (en) * | 2013-03-06 | 2013-09-18 | 江苏新纪元环保有限公司 | Innovative mud and water separation folded plate filler device |
-
2013
- 2013-03-06 CN CN2013100708754A patent/CN103111102A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702498A (en) * | 1950-11-10 | 1954-01-20 | Neyrpic Ets | Improvements in or relating to installations for the removal of sand from industrialwaters |
| FR2063821A5 (en) * | 1969-10-31 | 1971-07-09 | Erpac | |
| CN86200155U (en) * | 1986-01-15 | 1986-09-03 | 中国市政工程西南设计院 | Combined inclined plate to form side flowing |
| FR2704447A1 (en) * | 1993-04-27 | 1994-11-04 | Omnium Traitement Valorisa | Lamellar separator with crossed streams |
| CN2865823Y (en) * | 2005-08-01 | 2007-02-07 | 孙志民 | Air-Flotation and Precipitation Packing set |
| CN202478665U (en) * | 2011-12-30 | 2012-10-10 | 厦门飞华环保器材有限公司 | V-shaped pipe sedimentation tank device |
| CN203196392U (en) * | 2013-03-06 | 2013-09-18 | 江苏新纪元环保有限公司 | Innovative mud and water separation folded plate filler device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961278A (en) * | 2015-07-13 | 2015-10-07 | 广西柳州中嘉知识产权服务有限公司 | Production method of medical stone filter |
| CN110040925A (en) * | 2019-04-27 | 2019-07-23 | 江阴市亿万达塑料制品有限公司 | A kind of excreta solid-liquid separating type septic tank |
| CN110801647A (en) * | 2019-10-25 | 2020-02-18 | 西安理工大学 | High-efficient advection formula swash plate sedimentation tank |
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Application publication date: 20130522 |