CN213854141U - Hydraulic machinery whirl mixing arrangement - Google Patents
Hydraulic machinery whirl mixing arrangement Download PDFInfo
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- CN213854141U CN213854141U CN202022840068.4U CN202022840068U CN213854141U CN 213854141 U CN213854141 U CN 213854141U CN 202022840068 U CN202022840068 U CN 202022840068U CN 213854141 U CN213854141 U CN 213854141U
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Abstract
The utility model belongs to the technical field of purification treatment and discloses a hydraulic mechanical cyclone mixing device, which comprises a water inlet pipe and a reaction tank, wherein the reaction tank is divided into an aeration tank and a cyclone mixing tank by a partition plate; the aeration tank is communicated with the lower end of the rotational flow mixing tank; a mixing tank with an opening at the upper end is arranged in the aeration tank; one end of the water inlet pipe is provided with an aeration pipe for aeration mixing, and the other end of the water inlet pipe extends into the mixing tank; the cyclone mixing tank is provided with a cyclone driving mechanism, the output end of the cyclone driving mechanism is provided with a cyclone fan blade, the cyclone driving mechanism is used for driving the cyclone fan blade to rotate, and the cyclone fan blade extends into the cyclone mixing tank. The hydraulic mechanical cyclone mixing device can be used for fully purifying water to be treated in the reaction tank.
Description
Technical Field
The utility model belongs to the technical field of the purification treatment, concretely relates to hydraulic machinery whirl mixing arrangement.
Background
The existing aeration reaction tank is only provided with one aeration device to aerate the aeration reaction tank, the aeration direction is unidirectional, so that the mixing mode of water to be treated and treatment liquid in the aeration reaction tank is also single, and the water to be treated cannot be fully purified in the aeration reaction tank.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a hydraulic machinery whirl mixing arrangement.
The utility model discloses the technical scheme who adopts does:
a hydraulic mechanical cyclone mixing device comprises a water inlet pipe and a reaction tank, wherein the reaction tank is divided into an aeration tank and a cyclone mixing tank by a partition plate;
the aeration tank is communicated with the lower end of the rotational flow mixing tank;
a mixing tank with an opening at the upper end is arranged in the aeration tank;
one end of the water inlet pipe is provided with an aeration pipe for aeration mixing, and the other end of the water inlet pipe extends into the mixing tank;
the cyclone mixing tank is provided with a cyclone driving mechanism, the output end of the cyclone driving mechanism is provided with a cyclone fan blade, the cyclone driving mechanism is used for driving the cyclone fan blade to rotate, and the cyclone fan blade extends into the cyclone mixing tank.
Furthermore, the aerator pipe comprises a water inlet section, a mixing section and a water outlet section, and the water inlet section, the mixing section and the water outlet section are sequentially communicated;
the outer diameter of the water inlet section in the direction towards the mixing section is gradually reduced;
the outer diameter of the water outlet section in the direction far away from the mixing section is gradually increased;
and an air inlet is formed in the mixing section.
Furthermore, one section of the mixing section, which is close to the water inlet section, is a convergent section, and the convergent section is positioned between the air inlet and the water inlet section;
the outer diameter of the convergent section towards one end of the water outlet section is smaller than the outer diameter of the convergent section towards one end of the water inlet section.
Further, the mixing section is in a straight cylinder structure.
Further, the length of the water outlet section is greater than that of the water inlet section.
Further, the ratio of the length of the water inlet section to the length of the water outlet section is 2: 3.
Further, the length of the mixing section is between the length of the water inlet section and the length of the water outlet section.
Further, the rotational flow driving mechanism is a motor, and the motor is installed on the rotational flow mixing pool through a motor cover.
Further, the motor is in transmission connection with the rotational flow fan blades through a coupler
The utility model has the advantages that:
the water to be treated that gets into in the reaction tank carries out the aeration in proper order in the aeration tank and mixes, and the water to be treated of being convenient for fully contacts with the treatment fluid in the aeration tank, mixes at whirl mixing tank internal whirl again: the water to be treated is fully mixed and contacted with the treatment liquid in the rotational flow mixing tank under the stirring action of the rotational flow fan blades, so that the water to be treated can be fully purified in the reaction tank.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of an aeration pipe.
In the figure: 10-an aerator pipe; 11-water inlet section; 12-a mixing section; 121-a convergence section; 13-water outlet section; 14-an air intake; 20-water inlet pipe; 30-a reaction tank; 31-an aeration tank; 32-a cyclone mixing tank; 321-a motor; 322-swirl fan blades; 323-coupling; 324-a motor cover; 33-a partition plate; 34-mixing tank.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1, a hydromechanical cyclone mixing device of the present embodiment includes a water inlet pipe 20 and a reaction tank 30, wherein the reaction tank 30 is divided into an aeration tank 31 and a cyclone mixing tank 32 by a partition plate 33; the aeration tank 31 is communicated with the lower end of the rotational flow mixing tank 32; water to be treated enters the reaction tank 30 from the water inlet pipe 20, and then is subjected to aeration mixing in the aeration tank 31 and rotational flow mixing in the rotational flow mixing tank 32, so that the water to be treated is better contacted with treatment liquid in the reaction tank, and the purification treatment of the water to be treated is facilitated.
A mixing tank 34 with an opening at the upper end is arranged in the aeration tank 31; one end of the water inlet pipe 20 is provided with an aeration pipe 10, and the other end of the water inlet pipe extends into the mixing tank 34; the water to be treated enters the water inlet pipe 20, the aeration pipe 10 is firstly used for aeration mixing, the air and the water which are subjected to aeration mixing enter the mixing tank 34 through the water inlet pipe 20, along with the increase of the amount of the water to be treated, the water to be treated gushes out of the mixing tank 34 from an upper end opening of the mixing tank 34, the air can enter the aeration tank 31 along with the gushed water (aeration mixing), the flowing direction of the water which gushes into the aeration tank 31 is downward, the water to be treated is convenient to fully contact with the treatment liquid in the aeration tank 31, and the water to be treated is more beneficial to the purification treatment of the water to be treated.
The water in the aeration tank 31 can further gush into the cyclone mixing tank 32, the cyclone mixing tank 32 is provided with a cyclone driving mechanism, the output end of the cyclone driving mechanism is provided with a cyclone fan blade 322, the cyclone driving mechanism is used for driving the cyclone fan blade 322 rotates, the cyclone fan blade 322 stretches into the cyclone mixing tank 32, the water entering the cyclone mixing tank 32 is fully mixed with the treatment liquid in the cyclone mixing tank 32 under the stirring effect of the cyclone fan blade 322 and is contacted, and the purification treatment of the water to be treated is more facilitated.
To sum up, the water to be treated entering the reaction tank 30 is sequentially aerated and mixed in the aeration tank 31, so that the water to be treated is fully contacted with the treatment liquid in the aeration tank 31, and then is subjected to swirl mixing in the swirl mixing tank 32: the water to be treated is fully mixed and contacted with the treatment liquid in the rotational flow mixing tank 32 under the stirring action of the rotational flow fan blades 322, so that the water to be treated can be fully purified in the reaction tank.
Example 2:
on the basis of embodiment 1, in this embodiment, as shown in fig. 2, the aeration pipe 10 includes a water inlet section 11, a mixing section 12 and a water outlet section 13, and the water inlet section 11, the mixing section 12 and the water outlet section 13 are sequentially communicated; the outer diameter of the water inlet section 11 in the direction towards the mixing section 12 is gradually reduced; the outer diameter of the water outlet section 13 in the direction away from the mixing section is gradually increased; an air inlet 14 is arranged on the mixing section 12.
As shown in fig. 2, when the aeration pipe 10 is used, because the aeration pipe 10 is installed on the water inlet pipe 20, water enters the water inlet section 11 from the water inlet pipe 20, and because the outer diameter of the water inlet section 11 in the direction of the mixing section 12 is gradually reduced, the water pressure at the end of the water inlet section 11 close to the mixing section 12 is higher than the water pressure at the end of the water inlet section 11 far from the mixing section 12, so that the water with increased water pressure enters the mixing section 12; on the other hand, air enters the mixing section 12 from the air inlet hole 14, the air is brought into the mixing section 12 by the water flow passing through the air inlet hole 14 (the air can be better brought into the mixing section under the action of larger water pressure), and the air and the water are aerated and mixed in the mixing section 12 (the air and the water with larger water pressure are mixed in the mixing section 12); and because the outer diameter of the water outlet section 13 in the direction away from the mixing section 12 is gradually increased, the water pressure at the end of the water outlet section 13 away from the mixing section 12 is smaller than the water pressure at the end of the water outlet section 13 close to the mixing section 12, so that the air and the water which are subjected to aeration mixing can be quickly flushed out of the water outlet section 13, the air and the water which are subjected to aeration mixing can be quickly flushed into the mixing tank 34, and the aeration treatment in the aeration tank 31 is facilitated.
In this embodiment, a section of the mixing section 12 close to the water inlet section is a converging section 121, and the converging section 121 is located between the air inlet 14 and the water inlet section 11;
the outer diameter of the convergent section 121 towards the water outlet section 13 is smaller than the outer diameter of the convergent section 121 towards the water inlet section 11, so that the water pressure entering the convergent section 121 is further increased, and the larger water pressure is more convenient for air to be brought into a section of the mixing section 12 away from the water inlet section 11 by the water flow passing through the air inlet hole 14, and is more beneficial to mixing of air and water in a section of the mixing section 12 away from the water inlet section 11.
The mixing section 12 is of a straight-tube structure, so that air and water can be mixed in the mixing section 12 conveniently.
The aperture of the air inlet hole 14 is larger than one half of the outer diameter of the mixing section 12, so that more air is brought into the mixing section 12 by the water flow of the air inlet hole 14, and the amount of air for aeration mixing is larger, thereby being more beneficial to later aeration treatment.
The length of the water outlet section 13 is preferably greater than the length of the water inlet section 11, in this embodiment, the ratio of the length of the water inlet section 11 to the length of the water outlet section 13 is 2:3, the volume in the water inlet section 11 is smaller than the volume in the water outlet section 13, and the length of the mixing section 12 is between the length of the water inlet section 11 and the length of the water outlet section 13, so that the air and the water are fully mixed in the mixing section 12, and then the aerated and mixed air and water quickly exit the water outlet section 13.
Example 3:
in addition to embodiment 1, in this embodiment, the rotational flow driving mechanism is a motor 321, and the motor 321 is mounted on the rotational flow mixing tank 32 through a motor cover 324. The motor 321 is in transmission connection with the rotational flow fan blades 322 through a coupler 323. When the motor 321 rotates, the rotational flow fan blades 322 can be driven to rotate, so that the water to be treated is fully mixed and contacted with the treatment liquid in the rotational flow mixing tank 32 under the stirring action of the rotational flow fan blades 322, and the water to be treated can be fully purified in the reaction tank.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (9)
1. A kind of hydraulic machinery swirling flow mixing arrangement, characterized by that: the device comprises a water inlet pipe and a reaction tank, wherein the reaction tank is divided into an aeration tank and a rotational flow mixing tank by a partition plate;
the aeration tank is communicated with the lower end of the rotational flow mixing tank;
a mixing tank with an opening at the upper end is arranged in the aeration tank;
one end of the water inlet pipe is provided with an aeration pipe for aeration mixing, and the other end of the water inlet pipe extends into the mixing tank;
the cyclone mixing tank is provided with a cyclone driving mechanism, the output end of the cyclone driving mechanism is provided with a cyclone fan blade, the cyclone driving mechanism is used for driving the cyclone fan blade to rotate, and the cyclone fan blade extends into the cyclone mixing tank.
2. The hydromechanical cyclonic mixing apparatus as claimed in claim 1, wherein: the aeration pipe comprises a water inlet section, a mixing section and a water outlet section, and the water inlet section, the mixing section and the water outlet section are communicated in sequence;
the outer diameter of the water inlet section in the direction towards the mixing section is gradually reduced;
the outer diameter of the water outlet section in the direction far away from the mixing section is gradually increased;
and an air inlet is formed in the mixing section.
3. The hydromechanical cyclonic mixing apparatus as claimed in claim 2, wherein: one section of the mixing section, which is close to the water inlet section, is a convergent section, and the convergent section is positioned between the air inlet and the water inlet section;
the outer diameter of the convergent section towards one end of the water outlet section is smaller than the outer diameter of the convergent section towards one end of the water inlet section.
4. The hydromechanical cyclonic mixing apparatus as claimed in claim 3, wherein: the mixing section is in a straight cylinder structure.
5. The hydromechanical cyclonic mixing apparatus as claimed in claim 4, wherein: the length of the water outlet section is greater than that of the water inlet section.
6. The hydromechanical cyclonic mixing apparatus as claimed in claim 5, wherein: the ratio of the length of the water inlet section to the length of the water outlet section is 2: 3.
7. The hydromechanical cyclonic mixing apparatus as claimed in claim 6, wherein: the length of the mixing section is between the length of the water inlet section and the length of the water outlet section.
8. The hydromechanical cyclonic mixing apparatus as claimed in claim 1, wherein: the rotational flow driving mechanism is a motor, and the motor is installed on the rotational flow mixing tank through a motor cover.
9. The hydromechanical cyclonic mixing apparatus as claimed in claim 8, wherein: the motor is in transmission connection with the rotational flow fan blades through a coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022840068.4U CN213854141U (en) | 2020-11-30 | 2020-11-30 | Hydraulic machinery whirl mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022840068.4U CN213854141U (en) | 2020-11-30 | 2020-11-30 | Hydraulic machinery whirl mixing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213854141U true CN213854141U (en) | 2021-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022840068.4U Active CN213854141U (en) | 2020-11-30 | 2020-11-30 | Hydraulic machinery whirl mixing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213854141U (en) |
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2020
- 2020-11-30 CN CN202022840068.4U patent/CN213854141U/en active Active
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