CN204369586U - Villages and small towns Water purification modularized equipment - Google Patents
Villages and small towns Water purification modularized equipment Download PDFInfo
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- CN204369586U CN204369586U CN201420843855.6U CN201420843855U CN204369586U CN 204369586 U CN204369586 U CN 204369586U CN 201420843855 U CN201420843855 U CN 201420843855U CN 204369586 U CN204369586 U CN 204369586U
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- water
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- flocculation
- filtration unit
- small towns
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Abstract
The utility model discloses a kind of villages and small towns Water purification modularized equipment, belong to field of water treatment equipment, comprising: flocculation deposition apparatus and filtration unit, flocculation plant and filtration unit adopt integral structure or split-type structural.This equipment carries out flocculation, precipitation, filtering technique combination according to source quality demand and splits, enhanced flocculation and sedimentation effect, and filtering system both can integrating equipment, again can separately for the single filter process of groundwater treatment.For the villages and small towns feedwater adopting surface water, enhanced flocculation reaction, reduces the turbidity before filtering, thus reduces to filter the operation work period, can improve purifying water effect, cleaning water, reduce energy consumption.And for adopting the villages and small towns feedwater of underground water, use the direct single filter water purification of filtration unit.
Description
Technical field
The utility model relates to a kind of modularized equipment for villages and small towns Water purification, belongs to Water purification technical field.
Background technology
China's shortage of water resources, domain of the existence skewness problem, the feedwater ubiquity Engineering-type lack of water in villages and small towns, the shortage of water resources problem such as water quality type lack of water and resource-type lack of water, and villages and small towns water supply engineering construction lacks overall planning, layout is unordered, duplicate construction, be difficult to play scale and benefit, be unfavorable for pool exploitation and the Appropriate application of regional water resources.Villages and small towns feedwater small scale, areal distribution is disperseed, and is not suitable for set of regions Chinese style and supplies water under conditions present, be suitable for small-sized distributed water-suppling treatment equipment, but the current outmoded backwardness of villages and small towns water supply facilities, poor reliability, and self-built facility is many, without professional's running maintenance, there is hidden danger in water supply safety.
Because water-supply technology develops comparatively early, comparison of technology is ripe, and the technique of traditional flocculation-precipitation-filtration-sterilization is used till today, and adopting simple process or intensive treatment according to source quality type, is the water-supply technology of domestic main use.The micro plate being mostly city water that current villages and small towns water-supply technology adopts or equipment product, but no matter feedwater equipment is small-sized filter plant or the water purifying plant of integration, rare obvious technique improvement and process strengthening.
Current feedwater equipment can not process flexibly according to villages and small towns feedwater quality, as the separate water supply towards villages and small towns, there are not enough attention to flocculation reaction, cause medicament usage quantity large, flocculation time is unreasonable, reaction precipitation delivery turbidity is high, and the filtration burden of back is heavy, and the work period is long.
Utility model content
Based on the problem existing for above-mentioned prior art, the utility model provides a kind of villages and small towns Water purification modularized equipment, to arrange in pairs or groups flexibly use, realize forming different processing modes for different water sources, water quality according to water source, water quality, promotes treatment effect.
For solving the problems of the technologies described above, the utility model provides a kind of villages and small towns Water purification modularized equipment, comprising:
Flocculation deposition apparatus and filtration unit, described flocculation plant and filtration unit adopt integral structure, and the water outlet of flocculation plant connects described filtration unit through effluent weir, wherein,
Described flocculation deposition apparatus is provided with water inlet pipe and water outlet, this flocculation deposition apparatus be provided be communicated with successively reaction zone, buffer zone, settling region and clear water zone, described water inlet pipe is located on described reaction zone, and described water outlet is located at described clear water zone;
Described filtration unit is provided with filtered water inlet mouth and filter out water pipe, and this filtration unit is provided with filtrating area, and filtrating area is made up of supporting layer and filtering layer, described filtered water inlet mouth and filter out water pipe and be located at described filtrating area respectively.
The beneficial effects of the utility model are: this equipment is made up of modular flocculation deposition apparatus and filtration unit, can conveniently according to source quality demand, the water technologies such as flocculation, precipitation, filtration are carried out combining and splitting, enhanced flocculation and sedimentation effect, filtration unit both can with integrating of flocculation deposition apparatus water-suppling treatment equipment, again can separately for the single filter process of groundwater treatment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The villages and small towns Water purification modularized equipment schematic diagram that Fig. 1 provides for the utility model embodiment;
Schematic diagram is arranged in the side-looking of the flocculation sediment that Fig. 2 provides for the utility model embodiment;
The flocculation sediment that Fig. 3 provides for the utility model embodiment overlook layout schematic diagram;
The structural representation of the swash plate that Fig. 4 provides for the utility model embodiment;
Schematic diagram is arranged in the side-looking of the filtration that Fig. 5 provides for the utility model embodiment;
The filtration that Fig. 6 provides for the utility model embodiment overlook layout schematic diagram.
Embodiment
Be clearly and completely described the technical scheme in the utility model embodiment below, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection domain of the present utility model.
Below in conjunction with specific embodiment, the utility model is described in further detail.
The dispersiveness that villages and small towns of the present utility model Water purification modularized equipment feeds water for villages and small towns and water quality diversity and design, can carry out flocculation, precipitation, filtering technique combination according to source quality demand and split, enhanced flocculation and sedimentation effect, filtering system both can integrating equipment, again can separately for the single filter process of groundwater treatment.
As shown in Fig. 1,2,5, this villages and small towns Water purification modularized equipment, comprise: flocculation deposition apparatus 100 and filtration unit 200, flocculation plant 100 and filtration unit 200 adopt integral structure, can be used as integration apparatus to use, flocculation sediment water outlet connects filtration unit 200 through effluent weir 101, water outlet enters filtration unit 200 through effluent weir 101, or filtration unit 200 can be arranged with flocculation plant 100 split, for split-type structural, can be used alone filter device 200, filtration unit 200 is arranged the filtered water inlet mouth 206 of water inlet separately, wherein
Flocculation deposition apparatus 100 is provided with water inlet pipe 1 and water outlet 12, water outlet 12 place is provided with effluent weir 101, this flocculation deposition apparatus 100 be provided be communicated with successively reaction zone 3, buffer zone 4, settling region 5, swash plate district 6 and clear water zone 8, water inlet pipe 1 is located on reaction zone 3, and water outlet 12 is located at clear water zone 8;
Filtration unit 200 is provided with filtered water inlet mouth 206 and filters out water pipe 204, and this filtration unit 200 is provided with filtrating area, and filtrating area is made up of supporting layer 201 and filtering layer 202, filtered water inlet mouth 206 and filter out water pipe 204 and be located at filtrating area respectively;
In aforesaid device, in flocculation deposition apparatus 100, reaction zone 3 is provided with the some M shape reaction bars 2 in arranged crosswise, and the central point of adjacent three M shapes reaction bar 2 is equilateral triangle (see Fig. 2,3);
Buffer zone 4 water outlet place is provided with cowling panel 10, connects settling region 5 by cowling panel 10;
Be provided with swash plate 7 in settling region 5, the water side of this settling region 5 connects clear water zone 8 through swash plate 7;
Clear water zone is provided with water leg 9, and the water catchment area 13 be connected with water leg 9, and the water outlet 12 of flocculation deposition apparatus 100 is connected to water catchment area 13.
In aforesaid device, the inner supporting structure of swash plate 7 is "eight" shape, and employing just " eight " word structure 71 and " eight " word structure 72 of falling alternately is arranged, arranges umbrella baffle plate 73 in the middle of " eight " word structure 72, forming bottom is the concurrent of rectification, and top is the anisotropic flow swash plate stopping heavy mud.
In aforesaid device, the filtering layer 202 in filtrating area adopts double-layer filter material;
Filter out water pipe 204 and be located at bottom, filtrating area;
Filtration unit also comprises: the backwashing mechanism be made up of backwash water-in 203, backwash water water leg 205 and backwash water water shoot 202, wherein, backwash water-in is located at bottom, filtrating area, backwash water water leg and backwash water water shoot are all located at top, filtrating area, backwash water water shoot is connected with backwash water water leg, preferably, backwash water water-in 203 is located at and filters out on water pipe 204, closes and filter out water pipe 204 during backwash.
(1) flocculation reaction:
Flocculation tank adopts grid flocculation, arranges three segment mesh, places flocculation reaction intensifying device in each perpendicular type grid, adopts M shape flocculation reaction bar, the collisional mixing effect of strengthening fluid.By the collision of current and flocculation reaction bar, enhancing mixed flocculating effect, forms even, closely knit flco.Reaction bar is put in intersection single canvas, makes current can form turbulent flow in each compartment, strengthens mixed flocculation effect.Current, via current downflow on perpendicular stream flap, are changed the direction of a stream of water repeatedly, and to collide mixing effect with flocculation reaction intensifying device, enhanced flocculation effect can reduce medicament usage quantity, shorten the flocculation reaction time, and make flco can meet precipitation demand preferably.
(2) settling tank:
Tube settling due to deposition efficiency high, floor space is little, is widely used in small-scale Water purification.Traditional tube settling is the tubular structure of upper and lower even thickness, and the solids precipitation after flocculation only relies on the backwater effect on inclined tube scarp to tackle particle.The backwater effect that the inclined pipe structrue that the utility model breaks traditions is single, by changing inclined plate member inner support frame arrangement modes of emplacement, water from flow into flow out adopt end opening greatly young and lower young suitable for reading greatly staggered arrangement, strengthen the interception function of sloping plate deposition.End opening goes up greatly the backwater effect that young structure can increase scarp, and lower young part greatly suitable for reading arranges a umbrella baffle plate that Open Side Down in upper end open central authorities, increases the effect that in sloping plate deposition, particle precipitates through impact interception.The modes of emplacement of swash plate adopts the mode of concurrent and anisotropic flow mixing, and lower end is provided with a bit of concurrent swash plate, and play rectifying action, the supporting structure of this part is plate parallel to each other.Upper end adopts anisotropic flow swash plate, and inner supporting structure as previously mentioned.Form knuckle between upper and lower two portions, the impact interception effect of particle can be increased, reinforced deposition effect.
(3) filter:
Consider the practical situation in villages and small towns, filtration should adopt simple structure, and volume is little, handled easily and manageable, adopts common rapid filter as filtering unit.Filtering system is supporting layer below, and supporting layer top adopts double-layer filter material, quartz sand and hard coal.Backwash water takes from clean water basin, according to the time of the Liquid level back flushing of filtering.Combinationally using process surface water as filtered with flocculation sediment, the water after back flushing can be got back to feed-water end, utilizing the assisted and strengthened flocculating effect of the impurity filtered out in backwash water.For the situation that iron, manganese, fluorine plasma in underground water exceed standard, only need change corresponding filtrate or increase in front end aeration is set.
Embodiment of the present utility model, villages and small towns as engineer applied adopt earth surface water source, by being combined into one of the filtration unit equipment use that the flocculation deposition apparatus of Fig. 2,3 signals and Fig. 5,6 are illustrated, as Fig. 1, the villages and small towns as engineer applied adopt underground water source, are used alone by Fig. 5,6, corresponding filtrate is added according to water pollutant (iron, manganese, the fluorine) situation that exceeds standard, front end coordinates the corresponding pollutent of Air Exposure, as multiple pollutant exceeds standard, and use of can connecting.
Flocculation deposition apparatus, intake to reaction zone 3 (Fig. 2) by water inlet pipe 1 (Fig. 2), M shape reaction bar 2 (Fig. 2) is in arranged crosswise, and the central point of adjacent three is equilateral triangle, enters buffer zone 4 (Fig. 2) after flocculation reaction; Current enter settling region through cowling panel, and current are by swash plate 7 (Fig. 2), and swash plate 7 (Fig. 2) divides two portions, bottom rectification, and top stops heavy mud, and bottom adopts concurrent, and top is anisotropic flow, and swash plate structure is shown in Fig. 4; Swash plate inner supporting structure is "eight" shape, and just " eight " word 71 (Fig. 4) and " eight " word 72 (Fig. 4) that falls alternately are arranged, " eight " word that falls is middle places umbrella baffle plate 73 (Fig. 4), and auxiliary particle precipitates; Through swash plate 7 precipitate after enter clear water zone 8 (Fig. 2), by after water leg 9 (Fig. 2) charge for remittance to water catchment area 11 through water outlet 12 water outlet.
Filtration unit main body is filtrating area, and filtrating area is made up of supporting layer 201 (Fig. 5) and filtering layer 202 (Fig. 5), adopts double-layer filter material, and pipeline after filtering of intaking is collected, by filtered water rising pipe 204 (Fig. 5) water outlet.Can controlling during backwash reaches a standard closes drainage rising pipe, backwash water enters through backwash water-in 203 (Fig. 5), water after backwash, is discharged to backwash water water shoot 207 (Fig. 6) by backwash water water shoot 207 (Fig. 6) through backwash water water leg 205 (Fig. 5) charge for remittance.
Equipment of the present utility model, conveniently can realize fractionation and the combination of water supply process, realizes carrying out Water purification for various source quality type flexible combination.For the villages and small towns feedwater adopting surface water, enhanced flocculation reaction, reduces the turbidity before filtering, thus reduces to filter the operation work period, can improve purifying water effect, cleaning water, reduce energy consumption.And for adopting the villages and small towns feedwater of underground water, use the direct single filter water purification of filtration unit.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (6)
1. a villages and small towns Water purification modularized equipment, is characterized in that, comprising:
Flocculation deposition apparatus and filtration unit, described flocculation plant and filtration unit adopt integral structure, and the water outlet of flocculation plant connects described filtration unit through effluent weir, wherein,
Described flocculation deposition apparatus is provided with water inlet pipe and water outlet, this flocculation deposition apparatus be provided be communicated with successively reaction zone, buffer zone, settling region and clear water zone, described water inlet pipe is located on described reaction zone, and described water outlet is located at described clear water zone;
Described filtration unit is provided with filtered water inlet mouth and filter out water pipe, and this filtration unit is provided with filtrating area, and filtrating area is made up of supporting layer and filtering layer, described filtered water inlet mouth and filter out water pipe and be located at described filtrating area respectively.
2. villages and small towns according to claim 1 Water purification modularized equipment, is characterized in that, in described flocculation deposition apparatus, described reaction zone is provided with the some M shape reaction bars in arranged crosswise, and the central point of adjacent three M shapes reaction bar is equilateral triangle;
Described buffer zone water outlet place is provided with cowling panel, connects described settling region by described cowling panel;
Be provided with swash plate district in described settling region, be provided with swash plate in described swash plate district, the water side of this settling region connects described clear water zone through described swash plate;
The water catchment area that described clear water zone is provided with water leg and is connected with described water leg, the water outlet of described flocculation deposition apparatus is located at described water catchment area.
3. villages and small towns according to claim 2 Water purification modularized equipment, it is characterized in that, the inner supporting structure of described swash plate is "eight" shape, just " eight " word structure and " eight " word structure of falling is adopted alternately to arrange, " eight " word structure of falling is middle arranges umbrella baffle plate, forming bottom is the concurrent of rectification, and top is the anisotropic flow swash plate stopping heavy mud.
4. the villages and small towns Water purification modularized equipment according to any one of claims 1 to 3, is characterized in that, the filtering layer in described filtrating area adopts double-layer filter material;
The described water pipe that filters out is located at bottom, described filtrating area;
Described filtration unit also comprises: the backwashing mechanism be made up of backwash water-in, backwash water water leg and backwash water water shoot, wherein, backwash water-in is located at bottom, described filtrating area, described backwash water water leg and backwash water water shoot are all located at top, described filtrating area, and described backwash water water shoot is connected with described backwash water water leg.
5. villages and small towns according to claim 4 Water purification modularized equipment, is characterized in that, filters out on water pipe described in described backwash water water shoot is located at.
6. villages and small towns according to claim 4 Water purification modularized equipment, is characterized in that, described filtration unit and described flocculation plant are split-type structural, and described filtration unit is provided with the filtered water inlet mouth of water inlet separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843855.6U CN204369586U (en) | 2014-12-25 | 2014-12-25 | Villages and small towns Water purification modularized equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843855.6U CN204369586U (en) | 2014-12-25 | 2014-12-25 | Villages and small towns Water purification modularized equipment |
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| Publication Number | Publication Date |
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| CN204369586U true CN204369586U (en) | 2015-06-03 |
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| CN201420843855.6U Expired - Fee Related CN204369586U (en) | 2014-12-25 | 2014-12-25 | Villages and small towns Water purification modularized equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902871A (en) * | 2019-09-19 | 2020-03-24 | 深圳市深水龙岗水务集团有限公司 | System and method for treating low-turbidity raw water |
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2014
- 2014-12-25 CN CN201420843855.6U patent/CN204369586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902871A (en) * | 2019-09-19 | 2020-03-24 | 深圳市深水龙岗水务集团有限公司 | System and method for treating low-turbidity raw water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20181225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |