CN208115657U - Supper-fast mixing reactor - Google Patents

Abstract

The utility model is sewage treatment field, it is related to a kind of supper-fast mixing reactor, including mixing reactor shell and at least one mixed cell being placed in shell, the shell upstream and downstream both ends open, side is equipped with dosing mouth, and outer side spiral with pipeline for connecting；The mixed cell includes four blade units and three screw rods being combined with each other, and is fixed by welding in enclosure interior；Four blade units successively rotate 45 ° of placements, are formed by connecting by screw rod head and the tail；The blade unit is made of four be successively rotated by 90 ° the blade in a cylindrical center and outside.The utility model can satisfy medicament and mix with the quick of pending water, and incorporation time is short, distance is short, and drop of pressure is few, and mixture homogeneity is high.

Description

Supper-fast mixing reactor

Technical field

The utility model relates to static mixer field and Environmental Science and Engineering fields, and in particular to a kind of supper-fast mixed Close reactor.

Background technique

Static mixer is a kind of unit of the not no movable members in inside, can be widely applied to environmental protection, chemical industry, medicine Etc. multiple industries.It promotes fluid rotary using the internal static mixer placed, so that every kind of fluid is moved in segmentation, position Reach good dispersion after dynamic, is finally reached good mixed effect.

But current static mixer does not have the limitation of incorporation time, the time for reaching height mixing is long, mixes distance Long, drop of pressure is big.Existing static mixer is the mixing requirement for being unable to satisfy sewage treatment field " second kills " technology.Cause This needs to design a kind of supper-fast mixing reactor, realizes that medicament is mixed with the quick of pending water.

Utility model content

The purpose of this utility model is to provide a kind of structurally reasonable supper-fast mixing reactor, with improve medicament with to The mixed uniformity of processing water in a short time is required with the mixing for meeting " second kills " technology.

The technical solution of the utility model in order to achieve the above objectives is：

A kind of supper-fast mixing reactor, including mixing reactor shell mix list at least one of shell is placed in Member, wherein：Mixed cell is made of four blade units and three screw rods, and adjacent blade unit is connected by screw rod, The blade unit is made of solid cylinder and four bow-shaped leaves, and four bow-shaped leaves are uniformly distributed in solid cylinder four Week；The mixing reactor shell both ends open, side are equipped with dosing mouth；One end of the mixed cell is located at side dosing At mouthful, one end is located at mixing reactor housing downstream opening position, is equipped at mixing reactor shell upstream and downstream both ends open outer Screw thread, for connecting with pipeline.

In the utility model, the length of the bow-shaped leaves and the height of solid cylinder are consistent.

In the utility model, four bow-shaped leaves sizes are consistent, and the arc of bow-shaped leaves is towards unanimously.

In the utility model, two neighboring bow-shaped leaves successively 90 ° of rotating Vortex, and be welded on the outside of solid cylinder, Gapless between bow-shaped leaves and mixing reactor inner walls.

In the utility model, the outer diameter of the screw rod is consistent with the diameter of the solid cylinder in blade unit.

In the utility model, four blade units successively 45 ° of rotating Vortex.

The novel supper-fast mixing reactor of one kind provided by the utility model, has the following advantages that：

Exclusive blade unit and spiral joint element for bar generates bigger flow-disturbing, to significantly mention when enabling flow across Mixture homogeneity in the high short time saves treatment agent and improves the treatment effeciency of sewage.

Extremely short mixing distance reduces pressure drop.

Built-in hybrid element is welded in enclosure interior, improves the stability of connection.

The external screw thread of mixing reactor shell design so that the connection and disassembly of entire supper-fast mixer and pipeline more It is convenient.

The utility model structure is simple, easy to make, is equally applicable to the operation that other mixing require, market popularization value It is high.

Detailed description of the invention

Fig. 1 is the overall structure figure of the supper-fast mixing reactor of the utility model.

Fig. 2 is the shell of mixing reactor.

Fig. 3 is a blade unit.

Fig. 4 is a mixed cell.

Figure label：1 is external screw thread, and 2 be blade unit, and 3 be the bow-shaped leaves in blade unit, and 4 be screw rod, and 5 are Mixing reactor shell, 6 be mixed cell.

Specific embodiment

The utility model is further illustrated below by embodiment combination attached drawing.

Embodiment 1：Referring to Fig. 1, present embodiment discloses a kind of novel supper-fast mixing reactor, including hybrid reaction Device shell 5 and at least one mixed cell 6 being placed in shell, the upstream and downstream both ends and side of the mixing reactor shell 5 There is external screw thread 1 to be easily installed and dismantle for connecting with pipeline for opening, upstream and downstream both ends.First fluid flow through pipeline into Increase flow velocity after water pump, flows into upstream open；Second fluid increases flow velocity after flowing through dosing pump, flows into dosing mouth；It is first-class Body and second fluid flow through mixed cell jointly, finally flow out from downstream opening, final to realize mixing.

General static mixer mainly passes through internal fixed mixed cell and generates certain flow-disturbing effect to fluid, so that Fluid uniformly mixes, but its mixed cell is typically more smooth, and flow-disturbing effect is limited.

Referring to Fig. 3, the blade unit in the utility model designs unique, the bow-shaped leaves 3 being successively rotated by 90 ° in the same direction, So that liquid is divided when flowing through blade unit.

Referring to Fig. 4, blade unit and the ingenious combination of screw rod 4 in the utility model；Each blade unit is successively same To 45 ° of rotation, connected by screw rod.When fluid is after first blade unit, converge in screw rod peripheral region, simultaneously Helical structure increases the turbulence intensity of fluid.In this way, fluid continues flow through next blade unit, continuing, which experiencings, " divides Cut, converge " period.The difference of two neighboring blade unit placed angle, further increases mixed effect.

In this way, the utility model can realize efficient, the quick mixing of fluid, reduce pressure drop.For potassium permanganate and sulfurous The quick mixing of sour hydrogen sodium provides efficient apparatus, while dilution, acid or the neutralization of corrosive solution etc. that can be used for concentrate.

The utility model is not limited to above structure, can be according to the actual situation in the case where not departing from the utility model It is appropriate to change.

Claims (6)

1. a kind of supper-fast mixing reactor, it is characterised in that including mixing reactor shell and be placed in shell at least one A mixed cell, wherein：Mixed cell is made of four blade units and three screw rods, and adjacent blade unit passes through spiral Bar connection, the blade unit are made of solid cylinder and four bow-shaped leaves, and four bow-shaped leaves are uniformly distributed in solid Cylindrical body surrounding；The mixing reactor shell both ends open, side are equipped with dosing mouth；Described mixed cell one end is located at side At the dosing mouth of face, one end is located at mixing reactor housing downstream opening position, at mixing reactor shell upstream and downstream both ends open Equipped with external screw thread, for connecting with pipeline.

2. a kind of supper-fast mixing reactor according to claim 1, it is characterised in that the length of the bow-shaped leaves with The height of solid cylinder is consistent.

3. a kind of supper-fast mixing reactor according to claim 1, it is characterised in that four bow-shaped leaves sizes Unanimously, the arc of bow-shaped leaves is towards unanimously.

4. a kind of supper-fast mixing reactor according to claim 1, it is characterised in that two neighboring bow-shaped leaves are successively 90 ° of rotating Vortex, and be welded on the outside of solid cylinder, gapless between bow-shaped leaves and mixing reactor inner walls.

5. a kind of supper-fast mixing reactor according to claim 1, it is characterised in that the outer diameter and leaf of the screw rod The diameter of solid cylinder in blade unit is consistent.

6. a kind of supper-fast mixing reactor according to claim 1, it is characterised in that four blade units are successively 45 ° of rotating Vortex.