CN220940028U - High-efficient homogenization dissolving device of water-reducing agent monomer - Google Patents
High-efficient homogenization dissolving device of water-reducing agent monomer Download PDFInfo
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- CN220940028U CN220940028U CN202321508477.1U CN202321508477U CN220940028U CN 220940028 U CN220940028 U CN 220940028U CN 202321508477 U CN202321508477 U CN 202321508477U CN 220940028 U CN220940028 U CN 220940028U
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- stirrer
- monomer
- primary
- speed reducer
- dissolving
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 91
- 239000000178 monomer Substances 0.000 title claims abstract description 65
- 238000000265 homogenisation Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000004090 dissolution Methods 0.000 claims abstract description 38
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a high-efficiency homogenizing and dissolving device for a water reducer monomer, and belongs to the technical field of water reducer preparation. The device comprises a dissolution kettle, a first-stage speed reducer, a second-stage speed reducer, a first-stage stirrer, a second-stage stirrer and a heating device; the upper surface of the dissolution kettle is provided with a feeding hole with a cover, and the lower bottom plate of the dissolution kettle is provided with a discharge hole with a valve and a diameter of 50 mm; the primary speed reducer and the secondary speed reducer are arranged on the upper surface of the dissolution kettle; the primary stirrer and the secondary stirrer are respectively arranged at the lower ends of the primary speed reducer and the secondary speed reducer; the heating device is arranged on the inner surface of the lower bottom plate of the dissolution kettle, and the heating device provides stable heat for dissolution of the water reducer monomer. According to the utility model, the water reducer monomer is cooperatively stirred by the primary stirrer and the secondary stirrer, and the dissolution of the monomer is accelerated by the heating device, so that the dissolution time of the water reducer monomer is reduced, and the production efficiency of the water reducer is improved.
Description
Technical Field
The utility model belongs to the technical field of water reducer preparation, and particularly relates to a water reducer monomer high-efficiency homogenizing and dissolving device.
Background
The preparation process of the water reducer is to dissolve the water reducer monomer and then to produce the water reducer. At present, a stirring device with a stirring paddle is generally used for stirring and dissolving the water reducer monomers, and some improved and upgraded equipment is provided with the stirring device and simultaneously carries out accelerated dissolution of the water reducer monomers through an auxiliary heating device. However, the water reducing agent monomer is often the monomer of different particle size, and many of them are great slice, and monomer and water intersolubility need a large amount of time, and slice monomer floats on the solution upper surface very easily, and these slice monomers are difficult to reach around agitating unit stirring rake, influence the solution of monomer. In addition, the flaky monomer floating on the surface of the solution occupies a large amount of space of the dissolving device, so that the continuous feeding of the monomer is influenced or the space utilization rate of the dissolving device is reduced. Therefore, the traditional device for dissolving the water reducer monomer is too long in monomer dissolving time, the space utilization rate of the dissolving device is not high, and the preparation efficiency of the water reducer is affected.
Disclosure of utility model
Aiming at the problems existing in the prior art, the technical problem to be solved by the utility model is to provide the high-efficiency homogenizing and dissolving device for the water reducer monomer, which is characterized in that in the dissolving process of the water reducer monomer, the primary speed reducer, the secondary speed reducer, the primary stirrer, the secondary stirrer and the heating device are matched together, so that the monomer dissolving time is reduced, and the monomer dissolving efficiency is improved.
In order to solve the problems, the utility model adopts the following technical scheme:
Provides a high-efficiency homogenizing and dissolving device for a water reducer monomer, and belongs to the technical field of water reducer preparation. The device comprises a dissolution kettle, a first-stage speed reducer, a second-stage speed reducer, a first-stage stirrer, a second-stage stirrer and a heating device; the upper surface of the dissolution kettle is provided with a feeding hole with a cover, and the lower bottom plate of the dissolution kettle is provided with a discharge hole with a valve and a diameter of 50 mm; the primary speed reducer and the secondary speed reducer are arranged on the upper surface of the dissolution kettle; the primary stirrer and the secondary stirrer are respectively arranged at the lower ends of the primary speed reducer and the secondary speed reducer; the heating device is arranged on the inner surface of the lower bottom plate of the dissolution kettle, and the heating device provides stable heat for dissolution of the water reducer monomer. According to the utility model, the water reducer monomer is cooperatively stirred by the primary stirrer and the secondary stirrer, and the dissolution of the monomer is accelerated by the heating device, so that the dissolution time of the water reducer monomer is reduced, and the production efficiency of the water reducer is improved.
The diameter of the feeding hole with the cover is 500mm, the center of the feeding hole with the cover is positioned on the middle line of the length direction of the dissolution kettle, and the distance from the width edge is 200mm.
The diameter of the discharge opening with the valve is 50mm, and the center of the discharge opening with the valve is positioned at the bottommost end of the center line in the height direction of the dissolution kettle.
The primary speed reducer and the secondary speed reducer are sequentially arranged on the upper surface of the dissolution kettle, and the centers of the primary speed reducer and the secondary speed reducer are positioned on the middle line of the length direction of the dissolution kettle.
The lower end of the primary speed reducer is connected with a primary stirrer.
The lower end of the secondary speed reducer is connected with a secondary stirrer.
The bottom end of the primary stirrer is provided with a T-shaped stirring paddle, and the height and width of the T-shaped stirring paddle at the bottom end of the primary stirrer are 900mm and 800mm.
The bottom end of the secondary stirrer is provided with a T-shaped stirring paddle, and the height and width of the T-shaped stirring paddle at the bottom end of the secondary stirrer are 300mm and 500mm respectively.
The rotating speed of the primary stirrer is 80-150r/min.
The rotating speed of the secondary stirrer is 160-200r/min.
The primary stirrer and the secondary stirrer form vortex in the solution through different heights and different rotating speeds, so that the flaky monomer is prevented from floating on the surface of the solution, the solid monomer enters the solution, and the monomer dissolution is accelerated.
The heating device arranged on the inner surface of the lower bottom plate of the dissolution kettle comprises a plurality of heating pipes which are electrically heated.
The primary speed reducer, the secondary speed reducer, the primary stirrer, the secondary stirrer and the heating device are matched together, so that the monomer dissolving time is reduced, and the monomer dissolving efficiency is improved.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a high-efficiency homogenizing and dissolving device for a water reducer monomer, which is characterized in that particles of powder are more easily broken, so that the grinding effect is improved, the time required for stirring is shortened, and the energy consumption is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a water reducer monomer high-efficiency homogenizing and dissolving device according to an embodiment of the utility model;
FIG. 2 is a schematic top view of a water reducing agent monomer high efficiency homogenizing and dissolving apparatus;
FIG. 3 is a schematic view of a heating device;
FIG. 4 is a schematic structural view of a primary mixer 'T' -shaped mixing paddle;
fig. 5 is a schematic structural view of a T-shaped stirring paddle of the secondary stirrer.
In the figure: 1a dissolution kettle, 2a feeding port with a cover and 3 a discharge port with a valve; the device comprises a first-stage speed reducer 4, a second-stage speed reducer 5, a first-stage stirrer 6, a second-stage stirrer 7, a heating device 8, a T-shaped stirring paddle of the first-stage stirrer 9, a T-shaped stirring paddle of the second-stage stirrer 10 and a heating pipe 11.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
As shown in fig. 1-5, the utility model provides a high-efficiency homogenizing and dissolving device for a water reducer monomer, which comprises a dissolving kettle 1, a feeding hole 2 with a cover, a discharging hole 3 with a valve, a primary speed reducer 4, a secondary speed reducer 5, a primary stirrer 6, a secondary stirrer 7, a heating device 8, a primary stirrer stirring paddle 9, a secondary stirrer stirring paddle 10 and a heating pipe 11.
The outer wall of the dissolution kettle 1 is cuboid, the length is 2400mm, the width is 2300mm, and the height is 1100mm.
The diameter of the feeding hole 2 with the cover is 500mm, the center of the feeding hole 2 with the cover is positioned on the middle line of the length direction of the dissolution kettle, and the distance from the width edge is 200mm.
The diameter of the discharge opening 3 with the valve is 50mm, and the center of the discharge opening 3 with the valve is positioned at the bottommost end of the center line in the height direction of the dissolution kettle.
The center of the first-stage speed reducer 4 is positioned on the middle line of the length direction of the dissolution kettle, and the distance between the center of the first-stage speed reducer 4 and the center of the feeding opening 2 with the cover is 750mm.
The center of the secondary speed reducer 5 is positioned on the middle line of the length direction of the dissolution kettle 1, the distance between the center of the secondary speed reducer 5 and the center of the primary speed reducer 4 is 600mm, and the distance between the center of the secondary speed reducer 5 and the center of the capped feeding hole 2 is 1350mm.
The bottom end of the primary stirrer 6 is provided with a primary stirrer T-shaped stirring paddle 9, and the height and width of the primary stirrer T-shaped stirring paddle 9 at the bottom end of the primary stirrer 6 are 900mm and 800mm.
The bottom end of the secondary stirrer 7 is provided with a secondary stirrer T-shaped stirring paddle 10, and the height and width of the secondary stirrer T-shaped stirring paddle 10 at the bottom end of the secondary stirrer 7 are 300mm and 500mm.
The rotating speed of the primary stirrer 6 is 80-150r/min.
The rotating speed of the secondary stirrer 7 is 160-200r/min.
The primary stirrer 6 and the secondary stirrer 7 form vortex in the solution through different heights and different rotating speeds, so that the flaky monomer is prevented from floating on the surface of the solution, the solid monomer enters the solution, and the monomer dissolution is accelerated.
The length of the heating device 8 arranged on the inner surface of the lower bottom plate of the dissolution kettle 1 is 450mm, the width of the heating device is 280mm, the height of the heating device from the lower bottom plate is 100mm, and the distance from the heating device to the side plate of the dissolution kettle 1 is 500mm.
The heating device 8 arranged on the inner surface of the lower bottom plate of the dissolution kettle 1 comprises a plurality of heating pipes 11, and the heating pipes 11 are electrically heated.
Water and water reducer monomer get into dissolution kettle 1 through area lid feed inlet 2, open one-level speed reducer 4, second grade speed reducer 5, one-level agitator 6, second grade agitator 7 and heating device 8, one-level agitator 6 and second grade agitator 7 form the vortex in the solution through co-altitude and different rotational speeds, avoid slice monomer to float on the solution surface, accelerate solid monomer to get into solution, accelerate the monomer and dissolve, heating device 8 heats simultaneously, improve solution temperature, promote the monomer to dissolve, solution after the completion of dissolving is discharged through take discharge opening 3 of valve, transfer to the next process of water reducer preparation.
Claims (13)
1. The high-efficiency homogenizing and dissolving device for the water reducer monomer is characterized by comprising a dissolving kettle (1); the upper surface of the dissolution kettle (1) is provided with a feeding port (2) with a cover, and the lower bottom plate is provided with a discharge port (3) with a valve; a first-stage speed reducer (4) and a second-stage speed reducer (5) are arranged on the upper surface of the dissolution kettle; the primary stirrer (6) and the secondary stirrer (7) are arranged at the lower ends of the primary speed reducer (4) and the secondary speed reducer (5); the heating device (8) is arranged on the inner surface of the lower bottom plate of the dissolution kettle.
2. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the diameter of the capped feed inlet (2) is 500mm, the center of the capped feed inlet (2) is positioned on the middle line of the length direction of the dissolving kettle, and the distance from the width edge is 200mm.
3. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the diameter of the discharge opening (3) with the valve is 50mm, and the center of the discharge opening (3) with the valve is positioned at the bottommost end of the center line in the height direction of the dissolving kettle.
4. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the primary speed reducer (4) and the secondary speed reducer (5) are sequentially arranged on the upper surface of the dissolving kettle, and the centers of the primary speed reducer (4) and the secondary speed reducer (5) are positioned on the middle line of the length direction of the dissolving kettle.
5. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the lower end of the primary speed reducer (4) is connected with a primary stirrer (6).
6. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the lower end of the secondary speed reducer (5) is connected with a secondary stirrer (7).
7. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 5, wherein the bottom end of the primary stirrer (6) is provided with a primary stirrer 'T' -shaped stirring paddle (9), and the height and width of the primary stirrer 'T' -shaped stirring paddle (9) at the bottom end of the primary stirrer (6) are 900mm and 800mm respectively.
8. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 6, wherein the bottom end of the secondary stirrer (7) is provided with a T-shaped stirring paddle (10) of the secondary stirrer, and the height and width of the T-shaped stirring paddle (10) of the bottom end of the secondary stirrer (7) are 300mm and 500mm.
9. The high-efficiency homogenizing and dissolving device for a water reducing agent monomer according to claim 1, wherein the rotating speed of the primary stirrer (6) is 80-150r/min.
10. The high-efficiency homogenizing and dissolving device for a water reducing agent monomer according to claim 1, wherein the rotating speed of the secondary stirrer (7) is 160-200r/min.
11. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the primary stirrer (6) and the secondary stirrer (7) form vortex in the solution through different heights and different rotating speeds, so that the flaky monomer is prevented from floating on the surface of the solution, the solid monomer is accelerated to enter the solution, and the monomer dissolution is accelerated.
12. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the heating device (8) arranged on the inner surface of the lower bottom plate of the dissolving kettle comprises a plurality of heating pipes (11), and the heating pipes (11) are electrically heated.
13. The high-efficiency homogenizing and dissolving device for the water reducer monomer according to claim 1, wherein the primary speed reducer (4), the secondary speed reducer (5), the primary stirrer (6), the secondary stirrer (7) and the heating device (8) are matched together, so that the monomer dissolving time is reduced, and the monomer dissolving efficiency is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321508477.1U CN220940028U (en) | 2023-06-14 | 2023-06-14 | High-efficient homogenization dissolving device of water-reducing agent monomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321508477.1U CN220940028U (en) | 2023-06-14 | 2023-06-14 | High-efficient homogenization dissolving device of water-reducing agent monomer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220940028U true CN220940028U (en) | 2024-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321508477.1U Active CN220940028U (en) | 2023-06-14 | 2023-06-14 | High-efficient homogenization dissolving device of water-reducing agent monomer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220940028U (en) |
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2023
- 2023-06-14 CN CN202321508477.1U patent/CN220940028U/en active Active
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