CN214599070U

CN214599070U - High-efficiency energy-saving static rotational flow mixing reactor

Info

Publication number: CN214599070U
Application number: CN202022914856.3U
Authority: CN
Inventors: 苏剑平; 周力淳; 苏睿芯
Original assignee: Jingjiang Haoxin Electrical Machinery Fitting Co ltd
Current assignee: Jingjiang Haoxin Electrical Machinery Fitting Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-11-05
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a high-efficient energy-conserving static whirl mixing reactor, including mixing the barrel, waste gas discharge port is seted up at mixing the barrel center, and set up two at least feed inlets in the side, be equipped with whirl direction accelerating device in mixing the barrel, whirl direction accelerating device includes annular barrel, the whirl blade, a plurality of through-holes are seted up to the urceolus and the inner tube of annular barrel, the whirl blade sets up between urceolus and inner tube, the whirl blade extends in inner tube outer wall and outside section of thick bamboo inner wall with involute shape evenly distributed, mix the barrel below and connect conical drum, conical drum communicates with each other with mixing the barrel, the discharge gate is seted up to the conical drum below. The reactor is a static rotational flow mixing reactor which is uniform in mixing, sufficient in reaction, high in efficiency and energy-saving.

Description

High-efficiency energy-saving static rotational flow mixing reactor

Technical Field

The utility model belongs to the technical field of chemical machinery equipment technique and specifically relates to a static whirl of energy-efficient mixes reactor.

Background

At present, a static mixer is commonly used for mixing several kinds of feed liquid, and when the several kinds of feed liquid are mixed, the mixer can generate stagnation flow and blockage interference phenomena; when the installation space is limited, the mixing effect is affected, the expected target cannot be achieved, and great instability is brought to production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects of gazang in the prior art, and provides a static rotational flow mixing reactor which is uniform in mixing, sufficient in reaction, high in efficiency and energy-saving.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a high-efficient energy-conserving static whirl mixes reactor, includes and mixes the barrel, mixes the barrel center and sets up exhaust-gas discharge mouth to set up two at least feed inlets in the side, be equipped with whirl direction accelerating device in mixing the barrel, whirl direction accelerating device include annular barrel, whirl blade, a plurality of through-holes are seted up to the urceolus and the inner tube of annular barrel, whirl blade set up between urceolus and inner tube, whirl blade extend in inner tube outer wall and outside section of thick bamboo inner wall with involute shape evenly distributed, mix the barrel below and connect the cone, the cone communicates with each other with mixing the barrel, the discharge gate is seted up to the cone below.

Furthermore, the number of the feed inlets is set to be 2.

Further, the inner diameter of the annular cylinder body is slightly larger than the diameter of the exhaust gas discharge port.

Furthermore, the bottom of the annular cylinder body is provided with a through hole for the material to pass through.

Further, the mixing cylinder body is connected with the conical cylinder body through a flange.

Furthermore, the number of the swirl vanes is 8 which are uniformly distributed on the circumference.

Furthermore, the conical angle of the conical cylinder body is 25-60 degrees, so that different mixing reaction effects are achieved.

Further, the inner walls of the mixing cylinder and the conical cylinder are provided with heat-insulating layers, so that heat loss is avoided, and the mixing effect is influenced.

The utility model discloses a high-efficient energy-conserving static whirl mixing reactor, its beneficial effect is: the product can be applied to the mixing and reaction of solid, liquid, gas and liquid, and avoids the phenomena of channeling and stagnation. The rotational flow mixing reactor forms rotational flow by utilizing the self power of feed liquid conveying on the premise of not increasing power, the rotational flow passes through a rotational flow guiding accelerating device which is specially designed, so that the rotational flow speed is improved, a supergravity field is formed, the feed liquid is deformed and crushed, the contact area of the feed liquid and the feed liquid is increased, and primary mixing is achieved; moreover, because the rotational flow field formed in the reactor is quasi-free vortex and has angular velocity gradient, shear dispersion is generated, and the shear dispersion can strengthen the heat transfer and mass transfer processes, thereby promoting the mixing reaction among different phase bodies; meanwhile, the upward internal rotation generated by the cyclone reactor, the cyclone generated at the feeding position and the cyclone guiding accelerating device act simultaneously to enable the material liquid to interact again, so that secondary mixing reaction is achieved, further mixing is more sufficient, and the reaction is more complete.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic sectional structure of the present invention;

FIG. 2 is a top view of FIG. 1;

in the figure, 1, an exhaust gas discharge port, 2, a mixing cylinder, 3, a feed inlet, 4, a rotational flow guiding accelerating device, 41, an annular cylinder, 42, rotational flow blades, 5, an insulating layer, 6, a conical cylinder and 7, a discharge port are arranged.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 and 2, the high-efficiency energy-saving static cyclone mixing reactor comprises a mixing barrel 2, wherein a waste gas discharge port 1 is formed in the center of the mixing barrel 2, at least two feed inlets 3 are formed in the side surface of the mixing barrel 2, a cyclone guiding accelerating device 4 is arranged in the mixing barrel 2, the cyclone guiding accelerating device 4 comprises an annular barrel 41 and cyclone blades 42, a plurality of through holes are formed in the outer barrel and the inner barrel of the annular barrel 41, the cyclone blades 42 are arranged between the outer barrel and the inner barrel, the cyclone blades 42 are uniformly distributed on the outer wall of the inner barrel and extend towards the inner wall of the outer barrel in an involute shape, a conical barrel 6 is connected below the mixing barrel 2, the conical barrel 6 is communicated with the mixing barrel 2, and a discharge port 7 is formed below the conical barrel 6.

The number of the feed inlets 3 is 2.

The inner diameter of the annular cylinder 41 is slightly larger than the diameter of the exhaust gas discharge port 1.

The bottom of the annular cylinder 41 is provided with a through hole for the material to pass through.

The mixing cylinder 2 is connected with the conical cylinder 6 through a flange.

The number of the swirl vanes 42 is 8 which are evenly distributed on the circumference.

The taper angle of the taper cylinder 6 is 25-60 degrees.

And the inner walls of the mixing cylinder 2 and the conical cylinder 6 are provided with heat-insulating layers 5.

The utility model discloses a static whirl mixing reactor of energy-efficient has carried out the improvement of principle innovation on the basis of former swirler, and this product can apply to the mixture and the reaction of solid-liquid, liquid-liquid, gas-liquid and solid-liquid gas, has avoided the channelling and the phenomenon of stagnating. The rotational flow mixing reactor forms rotational flow by utilizing the self power of feed liquid conveying on the premise of not increasing power, the rotational flow passes through a rotational flow guiding accelerating device which is specially designed, so that the rotational flow speed is improved, a supergravity field is formed, the feed liquid is deformed and crushed, the contact area of the feed liquid and the feed liquid is increased, and primary mixing is achieved; moreover, because the rotational flow field formed in the reactor is quasi-free vortex and has angular velocity gradient, shear dispersion is generated, and the shear dispersion can strengthen the heat transfer and mass transfer processes, thereby promoting the mixing reaction among different phase bodies; meanwhile, the upward internal rotation generated by the cyclone reactor, the cyclone generated at the feeding position and the cyclone guiding accelerating device act simultaneously to enable the material liquid to interact again, so that secondary mixing reaction is achieved, further mixing is more sufficient, and the reaction is more complete.

During the use, can accomplish environmental protection production at exhaust emission mouth department installation waste gas recovery unit, still can install the nozzle at the feed inlet department, carry out gas-liquid or gas-liquid solid mixture.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. An efficient energy-saving static rotational flow mixing reactor is characterized in that: including mixing barrel (2), exhaust outlet (1) is seted up at mixing barrel (2) center to set up two at least feed inlets (3) in the side, mix barrel (2) and be equipped with whirl direction accelerating device (4) in, whirl direction accelerating device (4) including annular barrel (41), whirl blade (42), a plurality of through-holes are seted up to the urceolus and the inner tube of annular barrel (41), whirl blade (42) set up between urceolus and inner tube, whirl blade (42) extend in order to involute shape evenly distributed in inner tube outer wall and outside urceolus inner wall, mix barrel (2) below and connect cone (6), cone (6) communicate with each other with mixing barrel (2), discharge gate (7) are seted up to cone (6) below.

2. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the number of the feed inlets (3) is 2.

3. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the inner diameter of the annular cylinder body (41) is slightly larger than the diameter of the exhaust gas discharge port (1).

4. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the bottom of the annular cylinder body (41) is provided with a through hole for the material to pass through.

5. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the mixing cylinder (2) is connected with the conical cylinder (6) through a flange.

6. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the number of the swirl vanes (42) is 8 which are uniformly distributed on the circumference.

7. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the taper angle of the taper cylinder body (6) is 25-60 degrees.

8. An energy efficient static cyclonic mixing reactor as claimed in claim 1, wherein: the inner walls of the mixing cylinder (2) and the conical cylinder (6) are provided with heat-insulating layers (5).