CN103011448A - Combined double-vortex efficient muddy water purification device - Google Patents
Combined double-vortex efficient muddy water purification device Download PDFInfo
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- CN103011448A CN103011448A CN2012104955582A CN201210495558A CN103011448A CN 103011448 A CN103011448 A CN 103011448A CN 2012104955582 A CN2012104955582 A CN 2012104955582A CN 201210495558 A CN201210495558 A CN 201210495558A CN 103011448 A CN103011448 A CN 103011448A
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Abstract
The invention discloses a combined double-vortex efficient muddy water purification device. The device comprises a vertical independent tank which is provided with a water outlet, a water inlet and a mud outlet; a water distribution unit is arranged in the tank of the purification device, and is composed of a sludge gathering area, a mixing area, a push-type reaction area, a clarification and sedimentation area and an inclined-tube sedimentation area from bottom to top; a path from the water inlet to a coarse granular sludge gathering area of the sludge gathering area is additionally provided with a hydraulic mixing desanding chamber which is internally provided with filler for mixing water with drugs; and a water inlet of the hydraulic mixing desanding chamber is equipped with a fluid distribution unit enabling fed water to rotate. The device disclosed by the invention can overcome the defects in the prior art well, save the occupied space and improve the work efficiency, and has a remarkable water purification effect.
Description
Technical field
The present invention relates to a kind of industrial cycle water treating equipment, the efficient turbid water purification apparatus of espespecially a kind of built-up type double-cyclone.
Background technology
The conventional treatment method of industrial circulating water mainly be according to the treatment process of vertical-flow precipitation (for the first time mixed precipitation desanding) and follow-up coagulation, flocculation, dosing stirring, reaction, sludge reflux, tube settling and mud discharging transversely arranged or wherein two to three make up, its shortcoming is that the tank body that needs is many (for finishing a plurality of processing sequencees, be arranged in a combination by a plurality of vertical or horizontal tank bodies), floor space is large, and complicated operation, investment is high, working cost is high and power consumption is high.Vertical-flow precipitation process effect is generally all relatively poor, and mixing and the desanding effect of especially vertical-flow precipitation are bad, increases back operation processing load, directly affects the water outlet quality.
For this reason, the applicant has carried out improving thoroughly to turbid water purification apparatus, announced a kind of efficient combined water purifier such as Chinese patent ZL2011201302369, the change of essence has been made in its design at water distributor, the integrated mud of having set up gathers the district in water purifier, reaction zone, clarification settling region and tube settling district etc., its service efficiency is high, this kind equipment floor space than before reduces greatly, easy and simple to handle, facility investment is few, working cost is low, but it still also exists some defectives: at first, and before sewage enters this equipment, must finish oarse-grained primary sedimentation, therefore also need set a tank body of finishing this procedure, thereby, also need take more spaces comparatively speaking; Secondly, be the collection mud of more efficient, between mud gathers district and elementary hybrid reaction district, be provided with sludge refluxing apparatus, be arranged on the interior sludge reflux pump of this device comprising one, the setting of this sludge reflux pump can because driven by power consumes electric energy more, be unfavorable for energy-conserving and environment-protective undoubtedly.
Summary of the invention
The purpose of this invention is to provide the efficient turbid water purification apparatus of a kind of built-up type double-cyclone, it can well overcome the defective of prior art, and the equipment of more saving takes up space.
For achieving the above object, the present invention takes following design:
The efficient turbid water purification apparatus of a kind of built-up type double-cyclone is for vertical independent tank body, with water outlet, water-in and mud discharging mouth; Be provided with water distribution unit in the refining plant tank body, this water distribution unit gathers district, mixing zone, pusher reaction zone, clarification settling region, tube settling district and water unit by mud from bottom to top and forms;
Described mud gathers the district and is included in central zone in the refining plant tank body; Described water-in leads to mud and gathers the district, and mud gathers on the sidewall of district bottom and has mud discharging mouth, and mud gathers district's upward opening and leads to the mixing zone;
Described mixing zone is a straight tube, and its bottom leg covers on the side of enclosing that mud gathers district's upper shed;
Described pusher reaction zone is constituted by the peripheral cylinder that covers on barrel cover on the straight tube of mixing zone and upper shed;
Described clarification settling region is located at the upper area in the refining plant tank body, communicates with the upper shed of pusher reaction zone;
Set up the tube settling district above the clarification settling region, this tube settling district is arranged by inclined tube in groups and consists of;
The top that is positioned at the tube settling district is the water unit with overflow weir, and described water outlet is drawn by this water unit;
Gathering the interval at water-in and mud sets up a waterpower and mixes the water inlet place that this waterpower of desanding chamber mixes the desanding chamber and set the fluid allocation units device that can make the entry water flow rotary.
Described fluid allocation units device is at least a pair of upper and lower fluid distributor, this upper and lower fluid distributor leads to waterpower mixing desanding chamber respectively one group of oblique hole, the oblique hole of the oblique hole of each of upper fluid distributor and lower fluid distributor correspondence position is reverse each other, and the axes intersect that prolongs along the water outlet direction.One group of oblique hole that described upper or lower fluid distributor respectively has is contiguous and be good towards tank skin.
In the efficient turbid water purification apparatus of described built-up type double-cyclone, gather upper shed place of leading to the mixing zone in the district at mud one suction type injector is set.
In the efficient turbid water purification apparatus of described built-up type double-cyclone, gather upper shed place of leading to the mixing zone in the district at mud one propeller agitator is installed, have one group to be 45 ° inducer with water (flow) direction in this swirling flow mixer.
In the efficient turbid water purification apparatus of described built-up type double-cyclone, waterpower mixes that desanding is indoor a filler that water is mixed with medicament, and this filler can be to be made of inside and outside double-deck spheroid by polypropylene or ABS material injection molded, the outside is hollow fishnet shape spheroid, and inside is rotatable spheroid.
The water unit of the efficient turbid water purification apparatus of described built-up type double-cyclone is comprised of the one-level annular water outlet guide groove of one-level annular triangle overflow weir and overcoat at least, and the annular water outlet guide groove of outermost communicates with water outlet.This triangle overflow weir is positioned at the upper along the orientation of water outlet guide groove, and the bottom land of water outlet guide groove is the gradient that outside declivity is arranged.
Advantage of the present invention is: with other filtering system relatively, present device is various reaction zone Integrated designs, thus have compact construction, volume is little, easily installs, saving takes up room; Working efficiency improves greatly, and purifying water effect is remarkable; Maintenance is simple, power consumption is few.
Description of drawings
Fig. 1 is the efficient turbid water purification apparatus one example structure synoptic diagram of built-up type double-cyclone of the present invention (master analyses and observe).
Fig. 2 is another example structure synoptic diagram of the efficient turbid water purification apparatus of built-up type double-cyclone of the present invention (master analyses and observe).
Fig. 3 is the annular triangle overflow weir structure synoptic diagram (A-A is to analysing and observe among Fig. 1) of efficient turbid water purification apparatus one embodiment of built-up type double-cyclone of the present invention.
Fig. 4 is the surface structure synoptic diagram (main looking) of efficient turbid water purification apparatus one embodiment of built-up type double-cyclone of the present invention.
Fig. 5 is the part-structure synoptic diagram embodiment illustrated in fig. 1 structure of fluid distributor place (mainly illustrates).
Fig. 6 is fluid distributor part-structure synoptic diagram embodiment illustrated in fig. 1.
Among the figure: the 1-tank body; The 2-fluid distributor; The 3-pipe connecting; The 4-conical shell; The 5-water-in; 6-reaction zone shell; The 7-mixing zone; The pusher reaction zone of 8-; Barrel cover in the pusher reaction zone of 9-; 10-tube settling district; The 11-water outlet; 12-water outlet guide groove; The 13-overflow weir; 14-clarifies the settling region; 15-suction type injector; The 16-propeller agitator; 17-cyclonic separation chamber; 18-mud gathers the district; The 19-mud discharging mouth; 20-mud discharging mouth; The 21-collection bucket; 22-waterpower is mixed the desanding chamber; The upper fluid distributor of 23-; Fluid distributor under the 24-; The oblique hole of the upper fluid distributor of 25-; Each oblique hole of fluid distributor under the 26-.
Below in conjunction with drawings and the specific embodiments the present invention is described in further details.
Embodiment
The efficient turbid water purification apparatus of built-up type double-cyclone of the present invention is based on the new design that the structure of the original design efficient combined water purifier of the applicant (Chinese patent ZL2011201302369) has been done.
The foundation structure of the efficient turbid water purification apparatus of built-up type double-cyclone of the present invention is:
As shown in Figures 1 to 4, the efficient turbid water purification apparatus of built-up type double-cyclone of the present invention is a vertical independent tank body 1, be provided with water-in 5, water outlet 11, mud discharging mouth 19 and mud discharging mouth 20, in this refining plant tank body, be provided with mud from bottom to top and gather district, mixing zone, pusher reaction zone, clarification settling region, tube settling district and water unit.
Described mud gathers on district 18 bottoms or the bottom sidewall and has mud discharging mouth 20, mud discharging mouth 19.In the embodiment shown in fig. 1, this mud gather 18 bottom, district be large conical shell 4 suitable for reading for good, discharge from mud discharging mouth 20, mud discharging mouth 19 fast after being beneficial to the coarse particles that particle is larger and precipitating herein.The bottom work wall that described mud gathers district 18 also is that large conical shell suitable for reading is good, has mud discharging mouth 19 on bottom or the bottom sidewall, is beneficial to discharge from mud discharging mouth 19 through the suspended substance of clarification settling region 14 flocculation postprecipitations.
Described mixing zone 7 and pusher reaction zone 8 can directly be seated the top that mud gathers district 18, it is good that mixing zone 7 is vertical barrel type, can be by upper opening or sealing, the circle of lower opening is (or square, Polygons) the reaction zone shell 6 of upright cartridge type consists of, mud gathers district's upper shed of 18 and just in time docks with the lower opening port of reaction zone shell 6, but be not tightly connected, leave the interval, be beneficial to can directly do not discharged by upper shed by the high turbidity recirculated water that this place enters, but after the large revolution through making progress again downwards by pusher reaction zone in the upper shed of barrel cover 9 flow out, to finish fully mixing of water and medicament, reaction.
Described pusher reaction zone 8 is to be constituted by the peripheral cylinder of the pusher reaction zone of barrel cover and upper shed in the pusher reaction zone that covers on the reaction zone shell 6, as shown in Fig. 1, Fig. 2, the bottom of this push type reaction zone 8 also should be that large conical shell suitable for reading is good; The upper shed of pusher reaction zone 8 communicates with clarification settling region 14.
Described clarification settling region 14 is located at the upper area in the purifier tank body, communicates with the upper shed of pusher reaction zone 8, and its below is that mud gathers district 18.Be producer's simple and convenient and reliable, clarification settling region 14 gathers the just division in a zone of district 18 with mud, be located in the purifier tank body, need not ad hoc hardware configuration, the floc sedimentation of being gushed out by the upper shed of pusher reaction zone can be in clarification settling region 14 interior flocculations, and the suspended substance precipitation after the flocculation is discharged from discharge outlet 19 after falling into the bottom that mud gathers district 18.
Above clarification settling region 14, it is tube settling district 10, this tube settling district cell arrangement is to be arranged to form by some inclined tubes (all to be booked in this zone as good, belong to prior art), the recirculated water that utilizes the inclined tube technology to make to clarify in the prosomite obtains more clear water matter through precipitation again.
Described water unit has one-level overflow weir 13 and water outlet guide groove 12 at least, and the water outlet guide groove of outermost communicates with water outlet 11.In embodiment illustrated in fig. 3, include inside and outside two-stage annular water outlet guide groove 12 in the water unit of the present invention, sandwiched annular triangle overflow weir 13 in the middle of two annular water outlet guide grooves; And between two annular water outlet guide grooves by straight-through guide groove UNICOM.
Referring to Fig. 1, Fig. 2, the chief creating point of the efficient turbid water purification apparatus of built-up type double-cyclone of the present invention is: gather district 18(conical shell 4 particularly at water-in 5 and mud) between set up a waterpower and mix desanding chamber 22, the water inlet place of this waterpower mixing desanding chamber sets the fluid distributor 2 that can make the entry water flow rotary.In the present embodiment, this waterpower is mixed conical shell 4 perforations that district 18 can be gathered by one group of transfer line and mud in desanding chamber 22.
In addition further, can mix the indoor adding of desanding in waterpower the filler that water is mixed with medicament is arranged, this filler is by polypropylene or ABS material injection molded, double-deck spheroid inside and outside minute, the outside is hollow fishnet shape spheroid, inside is spinning ball, has that mixing force is strong, specific surface area is large, the porosity advantages of higher.
Gather district's 18 upper sheds place of leading to the mixing zone at mud one suction type injector 15 and propeller agitator 16 are set, this suction type injector can be with the activated sludge circulation utilization of the tool after concentrating, again mix with water, play the effect of flocculation agent, as the carrier of flocculation reaction, reduce the dosage of flocculation agent.
Referring to Fig. 5 and shown in Figure 6, the fluid allocation units device 2 that designs in the present embodiment includes a pair of upper and lower fluid distributor 23,24 at least, and its set position correspondence is mixed the place, periphery of desanding chamber 2 in waterpower.Leading to waterpower mixing desanding chamber (waterpower is mixed the position of desanding chamber tank body cylindrical tangent line) at upper and lower fluid distributor 23,24 respectively has one group of oblique hole 25,26, and the oblique hole 25 of each of upper fluid distributor 23 is reverse each other with the oblique hole 26 of lower fluid distributor 24 correspondence positions.Can also satisfy under the prerequisite of above-mentioned condition, in one group of oblique hole upper or that fluid distributor respectively has down, the oblique hole that adjoins each other is being designed in the same way or each other oppositely setting.
Referring to shown in Figure 6, mainly illustrate fluid allocation units device place a fluid divider (as: lower fluid distributor 24) and on the oblique hole 26 of opening, for making things convenient for processing and fabricating and having a better effect, the semicircle bend pipe that described upper and lower fluid distributor 23,24 is designed to ring-type is good, can directly be welded on the refining plant tank body shell wall, cooperate referring to Fig. 4.
Referring to Fig. 2, fluid allocation units device 2 also can extend to waterpower through one section pipeline to be mixed in the desanding chamber, and the tail end of pipeline is offered oblique hole 25,26, and this oblique hole 25,26 should be close to the inwall of tank body 1, make water outlet be more conducive to rotation and collision, and carry over tank skin and precipitate downwards.
Another innovative point of the efficient turbid water purification apparatus of built-up type double-cyclone of the present invention is: gather district's 18 upper sheds place of leading to mixing zone 7 at mud a suction type injector 15 is set, the bottom of this suction type injector 15 is up-small and down-big bell mouth shape, bottom opening gathers district 18 by pipeline and mud to be connected, and the one bypass connects collection bucket 21 by pipe connecting 3.
As shown in Figure 1, the working process of the efficient turbid water purification apparatus of built-up type double-cyclone of the present invention is: high turbidity recirculated water is before entering present device, added first coagulating agent within it, then, the water-in 5 that has added on the high turbidity recirculated water slave unit shell 1 of coagulating agent enters into two semicircular fluid distributors 24,25 that waterpower is mixed the desanding outside, fluid (high turbidity recirculated water) is entered into from two opposite directions mix the desanding chamber interior.When equipment is intake, the fluid of these two strands of opposite directions (high turbidity recirculated water) enters into when mixing that desanding is indoor to make water flow rotary along the tangent line of tank body, drive simultaneously the different rotational flow of filler direction of travel, flow direction changes, up and down convection current, drive current and mutually do not stop bump, flow-disturbing through both direction, make medicament contact fully mixing with water, through after the centrifugation, large particle is first postprecipitation all, a part is discharged from mud discharging mouth 20 after the rapid precipitation herein, again enter mixing zone 7 with high flow rate through the water behind the primary sedimentation, water inlet is flowed out through suction type injector 15 high flow rates, after being mixed together with water inlet, collection bucket 21 and pipe connecting 3 enter into mixing zone 7 at the active sludge of the drive lower bottom part of negative pressure, increased the collision between the mud granule in the mixing zone 7, increased the carrier of sludge flocculation, greatly reduce the dosage of flocculation agent, stablized flocculating effect by intergranular sharp impacts, accelerated flocculation process, and guarantee to form thick, closely knit and uniform floc particle makes the sedimentation effect of high turbidity recirculated water after entering clarification settling region 14 and tube settling district 10 better.7 ingresss are provided with propeller agitator 16 in the mixing zone, make the recirculated water rotational flow, the generation eddy flow mixes, and the mixing zone 7 interior with entering reaction zone shell 6 after the flocculation agent that adds herein mixes, cause flocculation reaction, after mixing, water enters into that 7 interior coagulating agent make the suspended substance of recirculated water be gathered into high-quality alumen ustum in the mixing zone at pusher reaction zone 8, then enter pusher reaction zone 8, enter clarification settling region 14 mix the larger floc sedimentation of rear formation with flocculation agent after, suspended substance precipitation after clarification settling region 14 is through flocculation is discharged from mud discharging mouth 19 after entering the bottom that mud gathers district 18, through precipitation, recirculated water after the clarification passes tube settling district 10 and overflows to the annular guide channel 12 from annular triangle overflow weir 13, discharges by water outlet 11.
The various embodiments described above can not depart from the scope of the present invention lower in addition some variations, thus above explanation comprises and accompanying drawing shown in structure should be considered as exemplary, but not in order to limit the protection domain of the application's patent.
Claims (10)
1. efficient turbid water purification apparatus of built-up type double-cyclone is for vertical independent tank body, with water outlet, water-in and mud discharging mouth; Gathering district, mixing zone, pusher reaction zone, clarification settling region, tube settling district and water unit by mud from bottom to top in the tank body of this device forms;
Described mud gathers the district and is located at the interior central zone of refining plant tank body; Described water-in leads to mud and gathers the district, and this mud gathers on the sidewall of district bottom and has mud discharging mouth, and mud gathers district's upward opening and leads to the mixing zone;
Described mixing zone is a straight tube, and its bottom leg covers on the side of enclosing that mud gathers district's upper shed;
Described pusher reaction zone is constituted by the peripheral cylinder that covers on barrel cover on the straight tube of mixing zone and upper shed;
Described clarification settling region is located at the upper area in the refining plant tank body, communicates with the upper shed of pusher reaction zone;
Set up the tube settling district above the clarification settling region, this tube settling district is arranged by inclined tube in groups and consists of;
The top that is positioned at the tube settling district is the water unit with overflow weir, and described water outlet is drawn by this water unit;
It is characterized in that: gather the interval at water-in and mud and set up a waterpower and mix the desanding chamber, the water inlet place that this waterpower is mixed the desanding chamber sets the fluid allocation units device that can make the entry water flow rotary.
2. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 1, it is characterized in that: described fluid allocation units device has a pair of upper and lower fluid distributor at least, this upper and lower fluid distributor respectively has one group of oblique hole to lead to waterpower mixing desanding chamber, the oblique hole of the oblique hole of each of upper fluid distributor and lower fluid distributor correspondence position is reverse each other, and the axes intersect that prolongs along the water outlet direction.
3. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 2 is characterized in that: one group of oblique hole that described upper or lower fluid distributor respectively has is contiguous and towards tank skin.
4. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 2 is characterized in that: in one group of oblique hole that described upper or lower fluid distributor respectively has, the oblique hole that adjoins each other is in the same way or each other oppositely setting.
5. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 1 is characterized in that: gather the district at mud and lead to upper shed place of mixing zone one suction type injector is set.
6. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 1, it is characterized in that: this waterpower is mixed the indoor adding of desanding the filler that impels water to mix with medicament, this filler is made of inside and outside double-deck spheroid polypropylene or ABS material injection molded.
7. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 6 is characterized in that: the filler of described injection molded is outside to be hollow fishnet shape spheroid, and inside is rotatable spheroid.
8. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 1 is characterized in that: gather the district at mud and lead to upper shed place of mixing zone one propeller agitator is installed, have one group to be 45 ° inducer with water (flow) direction in this swirling flow mixer.
9. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 1, it is characterized in that: described water unit is comprised of the one-level annular water outlet guide groove of one-level annular triangle overflow weir and overcoat at least, and the annular water outlet guide groove of outermost communicates with water outlet.
10. the efficient turbid water purification apparatus of built-up type double-cyclone according to claim 9, it is characterized in that: described annular triangle overflow weir is positioned at the upper along the orientation of water outlet guide groove, and the bottom land of water outlet guide groove is the gradient that outside declivity is arranged.
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| CN201210495558.2A CN103011448B (en) | 2012-11-28 | 2012-11-28 | Combined double-vortex efficient muddy water purification device |
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Cited By (13)
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| CN103787476A (en) * | 2014-01-21 | 2014-05-14 | 北京联合大学 | Sewage flocculation and blow-down system |
| CN105923722A (en) * | 2016-05-04 | 2016-09-07 | 西安建筑科技大学 | Precipitated sludge backflow coagulation aiding and re-nucleation clarifying device |
| CN105967369A (en) * | 2016-06-24 | 2016-09-28 | 秦皇岛莱特流体设备制造有限公司 | Unpowered slag water purifying device and operating method |
| CN108622997A (en) * | 2018-06-26 | 2018-10-09 | 秦皇岛德创节能环保科技有限公司 | Pressure-bearing type purifier |
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| CN103787476A (en) * | 2014-01-21 | 2014-05-14 | 北京联合大学 | Sewage flocculation and blow-down system |
| CN105923722A (en) * | 2016-05-04 | 2016-09-07 | 西安建筑科技大学 | Precipitated sludge backflow coagulation aiding and re-nucleation clarifying device |
| CN105923722B (en) * | 2016-05-04 | 2019-04-12 | 西安建筑科技大学 | A kind of reflux of precipitating sludge helps solidifying with solidifying core clarifier |
| CN105967369A (en) * | 2016-06-24 | 2016-09-28 | 秦皇岛莱特流体设备制造有限公司 | Unpowered slag water purifying device and operating method |
| CN108622997A (en) * | 2018-06-26 | 2018-10-09 | 秦皇岛德创节能环保科技有限公司 | Pressure-bearing type purifier |
| CN111386245A (en) * | 2018-10-29 | 2020-07-07 | 首尔伟傲世有限公司 | Fluid processing module |
| CN109811849A (en) * | 2019-01-04 | 2019-05-28 | 江苏大学 | A kind of nozzle guide device for intellectual water closet |
| CN111620474B (en) * | 2020-06-16 | 2024-01-30 | 浙江大学 | Biochemical tail water mechanical coagulation clarification equipment and method thereof |
| CN111620474A (en) * | 2020-06-16 | 2020-09-04 | 浙江大学 | Biochemical tail water mechanical coagulation clarification device and method thereof |
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