CN206318756U - Micro swirl flocculation reactor - Google Patents
Micro swirl flocculation reactor Download PDFInfo
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- CN206318756U CN206318756U CN201621402419.0U CN201621402419U CN206318756U CN 206318756 U CN206318756 U CN 206318756U CN 201621402419 U CN201621402419 U CN 201621402419U CN 206318756 U CN206318756 U CN 206318756U
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- hollow
- hollow body
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- flocculation reactor
- micro swirl
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Abstract
The utility model discloses a kind of micro swirl flocculation reactor.It is made up of built-in two to four less hollow bodies of a larger hollow body；The larger hollow body is the wire side hollow ball cage body that there are many mesh on a surface；The less hollow body is the porous hollow spheroid that there are multiple holes on surface, and the aperture of described hole is the 20 50% of porous hollow spheroid diameter；The less hollow body is that the diameter of porous hollow spheroid is the larger hollow body i.e. the 1/6 1/3 of the diameter of wire side hollow ball cage body；The wire side hollow ball cage body is intersected by the several isocentric circular arc ribs in longitudinal direction with laterally several annulus ribs to be constituted, rib rough surface.Modified micro swirl flocculation reactor of the present utility model, can not only improve the coagulation efficiency in coagulation process, improve effluent quality, and convenient for installation and maintenance, economical and practical, also, mesh is not easy to block, long service life.
Description
Technical field
The utility model belongs to environmental technology field, and being related to one kind and being suitable for the coagulating process procedure in water process makes
Micro swirl flocculation reactor.
Background technology
In recent years, requirement of the national hygiene standard for drinking water to water quality is improved constantly, and is implemented within 2007《Drinking Water
Sanitary standard》It is required that the water chaotic degree that dispatches from the factory is maintained at below 1NTU.China's handling process that most of waterworks are used at present
For：Raw water-coagulation-precipitation-filtering-sterilization, and the typical contamination of China's source quality has turned into water environment pollution and controlled
With the outstanding problem in fwaater resources protection field.Therefore many water factories need to undergo technological transformation, to improve effluent quality, at increase
Manage water.With reference to actual conditions, it is a cost-effective technological means to improve original water purification treatment technology.And improve original
In technique, enhanced coagulation is a critically important aspect.
Coagulation process is divided into hydraulic mixing and the major class of mechanical agitation two.Because mechanical agitation energy utilization ratio is low, equipment
Maintenance workload is big, therefore from the in the majority of hydraulic mixing in the existing coagulation process of China.The form of hydraulic mixing has dividing plate
Reaction tank, cyclone reaction pond, water clarifier, folded plate reaction tank, corrugated plating reaction tank, plusator etc..Various reaction tanks
Principle be all raw water is fully contacted mixing with medicament, increase takes off the collision probability of steady micelle, so as to reach more preferable flocculation
Effect.Theory analysis and practice prove, the smaller cohesion and flocculation for being more conducive to water-borne glue body of vortex of hydraulic mixing formation,
The diameter reaction effect that vortex is closely sized to be formed flco is best.The new type grid reaction tank occurred based on this principle because its flocculate when
Between it is short, effect is good and the advantages of high capacity usage ratio, enjoys great popularity in recent years.However, new type grid reaction tank is also deposited in use
Easily blocked in mesh, the defect such as service life is short.Further to improve the effect of vortex puddle technique, it is necessary to further improve
Existing Vortex reactor.
Utility model content
The purpose of this utility model be overcome the deficiencies in the prior art there is provided one kind it is simple in construction, coagulation effect is good, net
Eye is not easy to block, the modified micro swirl flocculation reactor of long service life.
The technical solution of the utility model is as follows：
A kind of micro swirl flocculation reactor, it is by built-in two to four less hollow body groups of a larger hollow body
Into；Wherein, larger hollow body is the wire side hollow ball cage body that there are many mesh on a surface；Less hollow body is that surface has
The porous hollow spheroid of multiple holes, the aperture of described hole is the 20-50% of porous hollow spheroid diameter；The less sky
Heart body is that the diameter of porous hollow spheroid is the larger hollow body i.e. the 1/6~1/3 of the diameter of wire side hollow ball cage body.
It is preferred that, the micro swirl flocculation reactor is made up of the built-in two less hollow bodies of a larger hollow body；
Two less porous hollow spheroids can be with water impact free movement inside larger netted ball cage body.
Further, the less hollow body is that the diameter of porous hollow spheroid is the larger hollow body i.e. wire side
The 1/4 of the diameter of hollow ball cage body.
Further, the less hollow body is that porous hollow spherome surface is uniformly and symmetrically distributed four to eight root holes
Hole.
Further, the less hollow body is that porous hollow spherome surface is uniformly and symmetrically distributed six holes.
Further, the larger hollow body is wire side hollow ball cage body, and upper and lower ends point is intersected at by longitudinal direction is several
The circle of the isocentric circular arc rib of (a diameter of cage body diameter) (diameter is less than cage body diameter) several parallel and coaxial with transverse direction
Ring rib, which intersects, to be constituted, and longitudinal annulus rib intersects with horizontal annulus rib isolates many mesh；And longitudinal annulus rib and
Horizontal annulus rib rough surface (having certain roughness).
Further, the larger hollow body is wire side hollow ball cage body, and by longitudinal direction, eight intersect at upper and lower ends
The donut rib of point intersects composition with laterally seven parallel and coaxial annulus ribs, longitudinal eight donut ribs and
Laterally seven annulus ribs, which intersect, isolates many mesh.
Because the utility model is according to micro swirl coagulation principle, a kind of micro swirl flocculation reactor, the reactor are devised
Outside is a larger wire side hollow ball cage body, and the wire side hollow ball cage body is by the cross one another annulus rib of vertical and horizontal
And mesh is constituted, in micro swirl coagulation process, when current pass through the mesh in cage body surface face, micro-vortex flowing is produced.It is numerous
The micro-vortex energy of flow effectively facilitate the diffusion and collision of particulate in water.In cage body portion have two to four can be freely movable
Smaller porous porous hollow ball.Current into cage body are traveling further into porous hollow spheroid and more than two to four
Between the hollow ball of hole during relative motion, micro-vortex motion can be produced.Numerous micro-vortex energies of flow effectively facilitates micro- in water
The diffusion and collision of grain.The colloid that coagulant is hydrolyzed to form is quick under micro swirl effect to spread and is fully touched with water-borne glue body
Hit, make water-borne glue body quickly de- steady, thus with higher aggregation efficiency.
Under flow action, micro swirl flocculation reactor makees small movements, and internal two to four porous hollows in water
Spheroid motion in mutual collision and compared violent with the collision of outer mesh cage body, add to cross big flocculating body crush
Effect, it is therefore prevented that reactor hole is blocked.Relative motion and collision between reactor each several part, made big flocculating body be broken into compared with
Small flco, so as to keep flocculation ability.The relatively low flco of compactness is in the presence of micro swirl is acted on and reactor is mutually collided
Crush and flocculate into the higher flco of compactness again, be conducive to precipitation to separate.Contact flocculation in this three-dimensional sense can be high
Effect ground removes water-borne glue body, and micro vortex flocculator inner chamber flco can be kept for a long time, and the flco mire outside micro swirl reaction zone can be complete
Portion remove, thus spoil disposal operation can simplify.
Micro swirl flocculation reactor of the present utility model is manufactured using ABS plastic, and service life is many decades, and dimension
Shield is easy.The micro swirl flocculation reactor had both overcome the deficiency of new type grid reaction tank presence, and on the basis of new type grid reaction tank
It has breakthrough, improves the efficiency of coagulating.
The beneficial effects of the utility model：
Modified micro swirl flocculation reactor of the present utility model, can not only improve the coagulation efficiency in coagulation process, carry
High effluent quality, and it is convenient for installation and maintenance, it is economical and practical, also, mesh is not easy blocking, long service life.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model micro swirl flocculation reactor.
Fig. 2 is the utility model micro swirl flocculation reactor top view.
Fig. 3 is the utility model micro swirl flocculation reactor outer mesh cage body-side view.
Fig. 4 is the utility model micro swirl flocculation reactor outer mesh cage body top view.
Fig. 5 is the utility model micro swirl flocculation reactor internal porous hollow ball side view.
Fig. 6 is the utility model micro swirl another side view of flocculation reactor internal porous hollow ball (top view).
In figure：1st, wire side hollow ball cage body 2, porous hollow spheroid 3, longitudinal annulus rib 4, horizontal annulus rib 5,
Mesh 6, hole
Embodiment
The utility model is further described below in conjunction with drawings and Examples.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of micro swirl flocculation reactor of the utility model, it is built-in by a larger hollow body
Two less hollow body compositions；The larger hollow body is that a surface has the wire side of many mesh, boring hollow
Cage body 1；The less hollow body for surface have multiple holes, boring porous hollow spheroid 2；Less hollow body
That is the diameter of porous hollow spheroid 2 is larger hollow body i.e. the 1/4 of the diameter of wire side hollow ball cage body 1.Two porous hollows
Spheroid 2 can be with water impact free movement inside wire side hollow ball cage body 1.
As shown in Figure 3, Figure 4, wire side hollow ball cage body 1 intersects at upper and lower ends point (a diameter of cage body for eight by longitudinal direction
Diameter) donut rib (i.e. longitudinal annulus rib 3) it is parallel and coaxial with laterally seven (diameter is less than cage body diameter)
Horizontal annulus rib 4 intersect and constitute, seven annulus ribs of the eight donut ribs in longitudinal direction and transverse direction intersect and isolate many
Mesh 5 (has many mesh) on the surface of wire side hollow ball cage body 1.Longitudinal annulus rib 3 and the horizontal surface of annulus rib 4 have one
Determine roughness, be conducive to current to produce micro-vortex flowing.
As shown in Figure 5, Figure 6, the surface of porous hollow spheroid 2 is uniformly and symmetrically distributed six holes 6, the aperture phase of each hole
To larger, the aperture of each hole is about the 30-40% of the diameter of porous hollow spheroid 2, and vortex can be produced when so running again
Effectively prevent that duct from blocking.
Operation principle：
In micro swirl coagulation process, micro swirl flocculation reactor can be directly thrown into flocculation reaction area and use, but palpus
Meet certain water project situation, i.e. current general under conditions of substantially vertical.When current pass through the mesh in cage body surface face,
Produce micro-vortex flowing.Numerous micro-vortex energies of flow effectively facilitates the diffusion and collision of particulate in water.Into the water of cage body
Stream can produce micro-vortex when traveling further into porous hollow spheroid and the relative motion between two porous hollow spheroids
Motion.Numerous micro-vortex energies of flow effectively facilitates the diffusion and collision of particulate in water.The colloid that coagulant is hydrolyzed to form is micro-
It is quick under eddy current effect to spread and fully collided with water-borne glue body, make water-borne glue body quickly de- steady.Under flow action, micro swirl
Flocculation reactor makees mutual collision and and extranets in small movements, and internal two porous hollow spheroids motion in water
The collision of shape cage body is more violent, adds the fragmentation to crossing big flocculating body, it is therefore prevented that reactor hole is blocked.Reactor
Relative motion and collision between each several part, made big flocculating body be broken into smaller flco, so as to keep flocculation ability.Compactness compared with
Low flco crushes in the presence of micro swirl is acted on and reactor is mutually collided and flocculates into the higher flco of compactness again,
Precipitation is conducive to separate.Contact flocculation in this three-dimensional sense can efficiently remove water-borne glue body, micro vortex flocculator inner chamber
Flco can be kept for a long time, and the flco mire outside micro swirl reaction zone can be removed all, thus spoil disposal operation can simplify.Micro swirl
Flocculation reactor is manufactured using ABS plastic, and service life is up to many decades, and easy maintenance.
Claims (6)
1. a kind of micro swirl flocculation reactor, it is characterised in that it is built-in two to four smaller by a larger hollow body
Hollow body composition；Wherein, the larger hollow body is the wire side hollow ball cage body that there are many mesh on a surface；It is described compared with
Small hollow body is the porous hollow spheroid that there are multiple holes on surface, and the aperture of described hole is porous hollow spheroid diameter
20-50%；The less hollow body is that the diameter of porous hollow spheroid is the larger hollow body i.e. hollow cage of wire side
The 1/6~1/3 of the diameter of body.
2. micro swirl flocculation reactor as claimed in claim 1, it is characterised in that the larger hollow body is that wire side is hollow
Cage body, by the several isocentric circular arc ribs for intersecting at upper and lower ends point in longitudinal direction and horizontal several parallel and coaxial annulus rib
Intersect and constitute, longitudinal annulus rib intersects with horizontal annulus rib isolates many mesh；And longitudinal annulus rib and horizontal circle
Ring rib rough surface.
3. micro swirl flocculation reactor as claimed in claim 2, it is characterised in that the larger hollow body is that wire side is hollow
Cage body, by the longitudinal eight donut ribs for intersecting at upper and lower ends point and horizontal seven parallel and coaxial annulus ribs
Intersect and constitute, the eight donut ribs in longitudinal direction intersect with laterally seven annulus ribs isolates many mesh.
4. the micro swirl flocculation reactor as described in claim 1,2 or 3, it is characterised in that the less hollow body is many
The diameter of hole hollow ball is the larger hollow body i.e. the 1/4 of the diameter of wire side hollow ball cage body.
5. the micro swirl flocculation reactor as described in claim 1,2 or 3, it is characterised in that the less hollow body is many
Hole hollow ball surface is uniformly and symmetrically distributed four to eight root hole holes.
6. micro swirl flocculation reactor as claimed in claim 5, it is characterised in that the less hollow body is porous hollow
Spherome surface is uniformly and symmetrically distributed six holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621402419.0U CN206318756U (en) | 2016-12-20 | 2016-12-20 | Micro swirl flocculation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621402419.0U CN206318756U (en) | 2016-12-20 | 2016-12-20 | Micro swirl flocculation reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206318756U true CN206318756U (en) | 2017-07-11 |
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ID=59258571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621402419.0U Expired - Fee Related CN206318756U (en) | 2016-12-20 | 2016-12-20 | Micro swirl flocculation reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206318756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550814A (en) * | 2019-04-16 | 2019-12-10 | 陕西睿兴华环境科技有限公司 | technology for treating fracturing flowback fluid of oil and gas field through multi-metal catalytic oxidation |
-
2016
- 2016-12-20 CN CN201621402419.0U patent/CN206318756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550814A (en) * | 2019-04-16 | 2019-12-10 | 陕西睿兴华环境科技有限公司 | technology for treating fracturing flowback fluid of oil and gas field through multi-metal catalytic oxidation |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20181220 |