CN211159768U

CN211159768U - Complex reaction device

Info

Publication number: CN211159768U
Application number: CN201921956801.XU
Authority: CN
Inventors: 刘向前; 郑斌; 付红磊; 王玉强
Original assignee: Henan Lianyi Environmental Protection Engineering Co Ltd
Current assignee: Henan Lianyi Environmental Protection Engineering Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-04
Anticipated expiration: 2029-11-13

Abstract

The utility model provides a reaction unit of complex has solved the insufficient problem of solution mixing when coaxial stirring. The utility model discloses a reaction kettle, reaction kettle's top is equipped with support and solution entry, and reaction kettle's bottom is equipped with the solution export, the vertical driving motor that is equipped with on the support, the tip and the axostylus axostyle fixed connection of driving motor's output shaft, the lower extreme of axostylus axostyle extends to reaction kettle in, is equipped with upper stirring vane and lower floor's stirring vane on the axostylus axostyle, upper stirring vane is located lower floor's stirring vane's top, upper stirring vane becomes V type contained angle with lower floor's stirring vane. The utility model discloses a double-deck stirring vane structure to constitute V type structure to upper stirring vane and lower floor's stirring vane's inclination, make when rotatory stirring, the continuous bumping that takes place of fluid of two upper and lower opposite directions of motion, near the regional oscillation, torrent that forms of collision, make solution obtain the intensive mixing.

Description

Complex reaction device

Technical Field

The utility model relates to a reaction kettle equipment especially indicates reaction unit of complex.

Background

In the fluid stirring process, because the viscosity of the fluid is adhered to the inner wall of the fluid containing body and the fluid is adhered to each other, the blades are driven to rotate along with the mechanical power, so that the fluid is internally subjected to relative motion to achieve the purpose of uniform mixing. At present, a power shaft is generally adopted to drive a blade to rotate synchronously with a shaft, or a power shaft is adopted to drive a plurality of blades to rotate synchronously with the shaft for stirring. However, in such a coaxial stirring process, the fluid and the rotating shaft gradually rotate in synchronization with each other, and thus the fluid and the rotating shaft may not be sufficiently mixed and reacted.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of insufficient mixing of the solution during the coaxial stirring that exists among the background art, the utility model provides a reaction unit of complex.

The technical scheme of the utility model is that: reaction unit of complex, including reation kettle, reation kettle's top is equipped with support and solution entry, and reation kettle's bottom is equipped with the solution export, the vertical driving motor that is equipped with on the support, the tip and the axostylus axostyle fixed connection of driving motor's output shaft, the lower extreme of axostylus axostyle extends to reation kettle in, is equipped with upper stirring vane and lower floor's stirring vane on the axostylus axostyle, upper stirring vane is located lower floor's stirring vane's top, upper stirring vane and lower floor's stirring vane's incline direction becomes V type.

The surfaces of the upper layer stirring blade and the lower layer stirring blade are both provided with wave grooves which are transversely arranged.

The upper layer stirring blade and the lower layer stirring blade are of arc-shaped plate structures.

The convex surfaces of the upper-layer stirring blade and the lower-layer stirring blade are the same as the rotating direction, and the wave groove is positioned on the convex surfaces.

A plurality of vertical baffles are arranged on the inner wall of the reaction kettle at intervals.

And a standby solution outlet is formed in the bottom of the reaction kettle.

And a standby solvent adding port is formed in the upper part of the side wall of the reaction kettle.

And a liquid level meter is arranged in the reaction kettle.

The utility model has the advantages that: the utility model discloses a double-deck stirring vane structure to constitute V type structure to upper stirring vane and lower floor's stirring vane's inclination, make when rotatory stirring, upper stirring vane promotes solution and is rotatory motion downwards, and lower floor's stirring vane promotes solution and is rotatory motion upwards, and the continuous emergence collision of two opposite direction of motion's fluid is near regional formation oscillation, torrent colliding, makes solution obtain the intensive mixing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the installation orientation of the stirring vane of FIG. 1;

fig. 3 is a schematic view of the surface structure of the stirring vane in example 2.

In the figure, 1, a reaction kettle, 2, a support, 3, a driving motor, 4, a shaft rod, 5, an upper layer stirring blade, 501, a wave groove, 6, a lower layer stirring blade, 7, a baffle, 8, a solution inlet, 9, a solution outlet, 10, a standby solution outlet, 11, a solvent adding port, 12 and a liquid level meter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

Example 1: reaction unit of complex, as shown in fig. 1, including reation kettle 1, reation kettle 1's top is equipped with support 2 and solution entry 8, reation kettle 1's bottom is equipped with solution outlet 9, the vertical driving motor 3 that is equipped with on support 2, the tip and the axostylus axostyle 4 fixed connection of driving motor 3's output shaft, as shown in fig. 2, the lower extreme of axostylus axostyle 4 extends to reation kettle 1 in, be equipped with upper stirring vane 5 and lower floor's stirring vane 6 on the axostylus axostyle 4, upper stirring vane 5 is located lower floor's stirring vane 6 top, upper stirring vane 5 and lower floor's stirring vane 6 incline direction becomes V type contained angle. A plurality of vertical baffles 7 are arranged on the inner wall of the reaction kettle 1 at intervals, and when the solution rotates, the baffles 7 arranged at intervals continuously block and collide the rotational flow, so that the turbulent flow is formed in the area near the gap of the baffles 7, and the solution is fully mixed. The bottom of the reaction kettle 1 is provided with a standby solution outlet 10. The upper part of the side wall of the reaction kettle 1 is provided with a standby solvent adding port 11, and the solvent adding port 11 is used for additionally adding a solvent or a solution so as to meet the concentration ratio requirement of the mixed solution after mixing. Be equipped with level gauge 12 in reation kettle 1, through the solution liquid level height in the reation kettle 1 of level gauge 12 monitoring, when reaching the assigned height, start driving motor 3, when being less than the assigned height, close driving motor 3.

Example 2: as shown in FIG. 3, in the complex reaction apparatus, the surfaces of the upper stirring vanes 5 and the lower stirring vanes 6 are provided with wave grooves 501 arranged in the lateral direction. When the upper-layer stirring blade 5 and the lower-layer stirring blade 6 push the solution to rotate, the transversely arranged wave grooves 501 continuously collide with the solution, and the solution forms turbulent flow near the collision contact area of the wave grooves 501, so that the mixing effect is improved. The other structure is the same as embodiment 1.

Example 3: in order to save more labor when pushing the solution, the reaction device of the complex is provided with an arc-shaped plate structure by an upper stirring blade 5 and a lower stirring blade 6. The convex surfaces of the upper stirring blade 5 and the lower stirring blade 6 are the same as the rotating direction, and the wave groove 501 is positioned on the convex surfaces. The other structure is the same as embodiment 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A complex reaction apparatus, characterized in that: including reation kettle (1), the top of reation kettle (1) is equipped with support (2) and solution entry (8), the bottom of reation kettle (1) is equipped with solution export (9), vertical driving motor (3) of being equipped with on support (2), the tip and axostylus axostyle (4) fixed connection of the output shaft of driving motor (3), the lower extreme of axostylus axostyle (4) extends to in reation kettle (1), be equipped with upper stirring vane (5) and lower floor stirring vane (6) on axostylus axostyle (4), upper stirring vane (5) are located the top of lower floor stirring vane (6), the incline direction one-tenth V type contained angle of upper stirring vane (5) and lower floor stirring vane (6).

2. A reaction apparatus for a complex as claimed in claim 1, wherein: the surfaces of the upper layer stirring blade (5) and the lower layer stirring blade (6) are both provided with wave grooves (501) which are transversely arranged.

3. A reaction apparatus for a complex as claimed in claim 2, wherein: the upper layer stirring blade (5) and the lower layer stirring blade (6) are arc-shaped plate structures.

4. A reaction apparatus for a complex as claimed in claim 3, wherein: the convex surfaces of the upper stirring blade (5) and the lower stirring blade (6) are the same as the rotating direction, and the wave groove (501) is positioned on the convex surfaces.

5. The complex reaction apparatus of claim 4, wherein: a plurality of vertical baffles (7) are arranged on the inner wall of the reaction kettle (1) at intervals.

6. The complex reaction apparatus of claim 5, wherein: the bottom of the reaction kettle (1) is provided with a standby solution outlet (10).

7. The complex reaction apparatus of claim 6, wherein: the upper part of the side wall of the reaction kettle (1) is provided with a standby solvent adding port (11).

8. A reaction apparatus for a complex as claimed in claim 7, wherein: a liquid level meter (12) is arranged in the reaction kettle (1).