CN220078758U - High-efficient stirred tank - Google Patents
High-efficient stirred tank Download PDFInfo
- Publication number
- CN220078758U CN220078758U CN202320051112.4U CN202320051112U CN220078758U CN 220078758 U CN220078758 U CN 220078758U CN 202320051112 U CN202320051112 U CN 202320051112U CN 220078758 U CN220078758 U CN 220078758U
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- China
- Prior art keywords
- stirring
- stirring kettle
- oscillating
- driving
- rod
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- 238000003756 stirring Methods 0.000 claims abstract description 82
- 238000007790 scraping Methods 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 12
- 239000011574 phosphorus Substances 0.000 abstract description 12
- 239000002351 wastewater Substances 0.000 abstract description 8
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 2
- CKMXBZGNNVIXHC-UHFFFAOYSA-L ammonium magnesium phosphate hexahydrate Chemical compound [NH4+].O.O.O.O.O.O.[Mg+2].[O-]P([O-])([O-])=O CKMXBZGNNVIXHC-UHFFFAOYSA-L 0.000 description 4
- 229910052567 struvite Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002515 guano Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a high-efficiency stirring kettle, which relates to the technical field of phosphorus recovery and comprises a stirring kettle body, wherein a feeding pipe is arranged on one side of the stirring kettle body and is connected with the stirring kettle body, a supporting leg is connected to the bottom of the stirring kettle body, an installation cavity is arranged on the upper part of the stirring kettle body, a stirring cavity is arranged on the lower part of the stirring kettle body, an auxiliary stirring mechanism is arranged in the installation cavity and comprises a driving part, a linkage part, an oscillating part and a wall scraping part, the driving part comprises a stepping motor, the stepping motor is arranged in the installation cavity, the stepping motor is connected with a driving shaft, a driving gear and a driving bevel gear are fixedly arranged on the axis of the driving shaft, the driving gear is in transmission connection with the wall scraping part, and the driving bevel gear is in transmission connection with the linkage part. According to the utility model, through the driving connection of the driving part, the linkage part and the oscillating part, the mixing efficiency of the precipitant and the wastewater is increased, so that the stirring efficiency in the stirring kettle is improved, and the efficient removal of the phosphorus in the wastewater is realized.
Description
Technical Field
The utility model relates to the technical field of phosphorus recovery, in particular to a high-efficiency stirring kettle.
Background
Phosphorus is a precious natural resource on earth and is one of important elements essential for the composition of living matters. Due to the non-renewable nature of phosphorus resources, sustainable utilization of phosphorus resources has been increasingly emphasized in various countries in recent years. Meanwhile, the subject of research in the environmental field of phosphorus recycling is also receiving extensive attention from students. The struvite crystallization method is a process method capable of efficiently removing phosphorus in wastewater, and the produced struvite is a good slow release fertilizer.
In the prior art, a struvite precipitation method is often adopted to recycle phosphorus in high-concentration phosphorus-containing wastewater, and a precipitant and wastewater are stirred in a stirred tank for reaction.
The following problems exist in the prior art:
but at present stirred tank reactor makes solution intensive mixing through the stirring rake, and not only the scope of stirring is limited, and the operation degree of difficulty increases, and guano stone crystal can deposit simultaneously on the reation kettle surface, can't even growth subside to reation kettle stirring efficiency is lower when current stirring.
Disclosure of Invention
The utility model provides a high-efficiency stirring kettle, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a high-efficient stirred tank, includes the stirred tank body, stirred tank body one side is equipped with the pan feeding pipe, pan feeding pipe and stirred tank body fixed connection, stirred tank body bottom fixedly connected with supporting leg, stirred tank body upper portion is equipped with the installation cavity, stirred tank body lower part is equipped with the stirring chamber, be equipped with supplementary rabbling mechanism in the installation cavity, supplementary rabbling mechanism includes drive part, linkage part, oscillating part and scrapes the wall part, drive part includes step motor, step motor fixed mounting is in the installation cavity, step motor passes through shaft coupling fixedly connected with drive shaft, fixed mounting has driving gear and initiative bevel gear on the drive shaft axis, the initiative bevel gear is connected with scraping the wall part transmission, initiative bevel gear is connected with the linkage part transmission.
The technical scheme of the utility model is further improved as follows: the driving part is in transmission connection with the linkage part, the linkage part is fixedly connected with the oscillating part, and the driving part is in transmission connection with the wall scraping part.
The technical scheme of the utility model is further improved as follows: the linkage part comprises a driven bevel gear, the driven bevel gear is positioned on one side of the driving bevel gear, the driven bevel gear is meshed with the driving bevel gear, the driven bevel gear is fixedly arranged on a linkage screw rod, the linkage screw rod is rotationally connected with a rotating bearing, the linkage screw rod is fixedly connected with a vertical rod through the rotating bearing, and the vertical rod is vertically and fixedly arranged on the mounting cavity.
The technical scheme of the utility model is further improved as follows: the oscillating component comprises an oscillating sleeve, the oscillating sleeve is in threaded connection with a threaded part of a linkage screw rod, an oscillating connecting rod is fixedly connected with the outer wall of the oscillating sleeve, an oscillating rod is fixedly connected with the other end of the oscillating connecting rod, the oscillating rod vertically penetrates through an installation cavity to the stirring cavity, a moving groove is formed in the installation cavity, the oscillating rod moves on the moving groove, and an oscillating piece is fixedly connected to the oscillating rod.
The technical scheme of the utility model is further improved as follows: the wall scraping component comprises a driven gear, the driven gear is meshed with the driving gear, the driven gear is fixedly arranged on the reciprocating screw rod, the reciprocating screw rod is vertically and rotatably arranged on the mounting cavity, the threaded portion of the reciprocating screw rod is in threaded connection with a wall scraping sleeve, the outer wall of the wall scraping sleeve is fixedly connected with a wall scraping connecting rod, the other end of the wall scraping connecting rod is fixedly connected with a wall scraping rod, and the other end of the wall scraping rod penetrates through the mounting cavity to the stirring cavity.
The technical scheme of the utility model is further improved as follows: in order to ensure that the up-and-down movement of the wall scraping rod does not affect the operation of other parts in the installation cavity, a sealing piece is arranged at the position of the wall scraping rod penetrating through the installation cavity, a wall scraping plate is fixedly arranged at one end of the wall scraping rod, which is positioned in the stirring cavity, and the wall scraping plate is in sliding connection with the stirring cavity.
The technical scheme of the utility model is further improved as follows: the stirring kettle comprises a stirring kettle body, and is characterized in that a rotating motor is fixedly arranged at the bottom of the stirring kettle body, a rotating shaft is fixedly connected with the rotating motor through a coupler, the rotating shaft is rotationally connected with the stirring kettle body, and a stirring rod is fixedly arranged on the rotating shaft.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a high-efficiency stirring kettle, which increases the mixing efficiency of precipitants and wastewater through the driving connection of a driving part, a linkage part and an oscillating part, thereby improving the stirring efficiency in the stirring kettle and realizing the high-efficiency removal of phosphorus in wastewater.
2. The utility model provides a high-efficiency stirring kettle, which is characterized in that a driving part is connected with a wall scraping part in a driving way, so that struvite crystals can be scraped off rapidly after being attached to the surface of the stirring kettle, the phosphorus removal degree is greatly increased, and uniform production sedimentation is realized.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic diagram of the overall analysis front view structure of the present utility model;
FIG. 3 is a schematic perspective view of an auxiliary stirring mechanism of the present utility model;
fig. 4 is a schematic top view of the auxiliary stirring mechanism of the present utility model.
In the figure: 1. a stirred tank body; 2. a feeding pipe; 3. support legs; 4. a mounting cavity; 5. a stirring cavity; 6. a driving part; 7. a linkage member; 8. an oscillating member; 9. a wall scraping member; 10. a rotating motor; 11. a rotating shaft; 12. a stirring rod; 601. a stepping motor; 602. a drive shaft; 603. a drive gear; 604. a drive bevel gear; 701. a driven bevel gear; 702. a linkage screw rod; 703. a vertical rod; 801. an oscillating sleeve; 802. oscillating the connecting rod; 803. an oscillating bar; 804. an oscillating piece; 901. a driven gear; 902. a reciprocating screw rod; 903. a wall scraping sleeve; 904. a wall scraping connecting rod; 905. a wall scraping rod; 906. scraping wall plate.
Detailed Description
The utility model is further illustrated by the following examples:
as shown in fig. 1-4, the utility model provides a high-efficiency stirring kettle, which comprises a stirring kettle body 1, wherein a feeding pipe 2 is arranged on one side of the stirring kettle body 1, the feeding pipe 2 is fixedly connected with the stirring kettle body 1, a supporting leg 3 is fixedly connected to the bottom of the stirring kettle body 1, an installation cavity 4 is arranged at the upper part of the stirring kettle body 1, a stirring cavity 5 is arranged at the lower part of the stirring kettle body 1, an auxiliary stirring mechanism is arranged in the installation cavity 4, the auxiliary stirring mechanism comprises a driving part 6, a linkage part 7, an oscillating part 8 and a wall scraping part 9, the driving part 6 comprises a stepping motor 601, the stepping motor 601 is fixedly arranged in the installation cavity 4, a driving gear 603 and a driving bevel gear 604 are fixedly arranged on the axis of the driving shaft 602 through a coupler, the driving gear 603 is in transmission connection with the wall scraping part 9, and the driving bevel gear 604 is in transmission connection with the linkage part 7.
The driving part 6 is in transmission connection with the linkage part 7, the linkage part 7 is fixedly connected with the oscillating part 8, and the driving part 6 is in transmission connection with the wall scraping part 9.
The linkage part 7 comprises a driven bevel gear 701, the driven bevel gear 701 is positioned on one side of the driving bevel gear 604, the driven bevel gear 701 is meshed with the driving bevel gear 604, the driven bevel gear 701 is fixedly arranged on a linkage screw rod 702, the linkage screw rod 702 is rotationally connected with a rotating bearing, the linkage screw rod 702 is fixedly connected with a vertical rod 703 through the rotating bearing, and the vertical rod 703 is vertically and fixedly arranged on the installation cavity 4.
The oscillating component 8 comprises an oscillating sleeve 801, the oscillating sleeve 801 is in threaded connection with a threaded part of the linkage screw rod 702, an oscillating connecting rod 802 is fixedly connected to the outer wall of the oscillating sleeve 801, an oscillating rod 803 is fixedly connected to the other end of the oscillating connecting rod 802, the oscillating rod 803 vertically penetrates through the mounting cavity 4 to the stirring cavity 5, a moving groove is formed in the mounting cavity 4, the oscillating rod 803 moves on the moving groove, and an oscillating piece 804 is fixedly connected to the oscillating rod 803.
The wall scraping component 9 comprises a driven gear 901, the driven gear 901 is meshed with the driving gear 603, the driven gear 901 is fixedly arranged on a reciprocating screw rod 902, the reciprocating screw rod 902 is vertically and rotatably arranged on the installation cavity 4, a wall scraping sleeve 903 is connected with a threaded portion of the reciprocating screw rod 902 in a threaded mode, a wall scraping connecting rod 904 is fixedly connected to the outer wall of the wall scraping sleeve 903, a wall scraping rod 905 is fixedly connected to the other end of the wall scraping connecting rod 904, and the other end of the wall scraping rod 905 penetrates through the installation cavity 4 to the stirring cavity 5.
In order to ensure that the up-and-down movement of the scraping rod 905 does not affect the operation of other components in the installation cavity 4, the scraping rod 905 is provided with a sealing element penetrating through the installation cavity 4, one end of the scraping rod 905 in the stirring cavity 5 is fixedly provided with a scraping plate 906, and the scraping plate 906 is in sliding connection with the stirring cavity 5.
The stirring kettle body 1 bottom fixed mounting has rotation motor 10, and rotation motor 10 passes through shaft coupling fixedly connected with axis of rotation 11, and axis of rotation 11 is connected with stirring kettle body 1 rotation, and fixed mounting has puddler 12 on the axis of rotation 11.
The working principle of the efficient stirring kettle is specifically described below.
When in use, the utility model is characterized in that: after adding precipitant and waste water to the stirred tank body 1 through the feeding pipe 2, make the axis of rotation 11 rotate through starting rotating motor 10, thereby stirring the puddler 12 on the axis of rotation 11, afterwards in order to improve stirring efficiency and the mixing of liquid in the stirring chamber 5, start step motor 601, thereby drive shaft 602 rotates, because the meshing of initiative bevel gear 604 and driven bevel gear 701, thereby the vibration sleeve 801 starts to remove on the linkage lead screw 702, thereby make vibration connecting rod 802 fixed connection's vibration rod 803 drive vibration piece 804 in the liquid, the mixing of liquid has been improved, thereby increase stirring's efficiency, at this moment, because the meshing of initiative gear 603 and driven gear 901, thereby make the wall scraping sleeve 903 remove, thereby drive the wall scraping connecting rod 904 reciprocate, thereby scrape wall scraping rod 905 and wall scraping plate 906 and scrape down on the outer wall of stirring chamber 5.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a high-efficient stirred tank, includes stirred tank body (1), its characterized in that: one side of the stirring kettle body (1) is provided with a feeding pipe (2), the feeding pipe (2) is fixedly connected with the stirring kettle body (1), and the bottom of the stirring kettle body (1) is fixedly connected with supporting legs (3);
the stirring kettle comprises a stirring kettle body (1), wherein a mounting cavity (4) is formed in the upper portion of the stirring kettle body (1), a stirring cavity (5) is formed in the lower portion of the stirring kettle body (1), an auxiliary stirring mechanism is arranged in the mounting cavity (4), and the auxiliary stirring mechanism comprises a driving part (6), a linkage part (7), an oscillating part (8) and a wall scraping part (9);
the driving component (6) comprises a stepping motor (601), the stepping motor (601) is fixedly arranged in the installation cavity (4), the stepping motor (601) is fixedly connected with a driving shaft (602) through a coupler, a driving gear (603) and a driving bevel gear (604) are fixedly arranged on the axis of the driving shaft (602), the driving gear (603) is in transmission connection with the wall scraping component (9), and the driving bevel gear (604) is in transmission connection with the linkage component (7).
2. The high-efficiency stirring kettle according to claim 1, wherein: the driving component (6) is in transmission connection with the linkage component (7), the linkage component (7) is fixedly connected with the oscillating component (8), and the driving component (6) is in transmission connection with the wall scraping component (9).
3. The high-efficiency stirring kettle according to claim 1, wherein: the linkage part (7) comprises a driven bevel gear (701), the driven bevel gear (701) is located on one side of the driving bevel gear (604), the driven bevel gear (701) is meshed with the driving bevel gear (604), the driven bevel gear (701) is fixedly arranged on a linkage screw rod (702), the linkage screw rod (702) is rotationally connected with a rotating bearing, the linkage screw rod (702) is fixedly connected with a vertical rod (703) through the rotating bearing, and the vertical rod (703) is vertically and fixedly arranged on the installation cavity (4).
4. The high-efficiency stirred tank of claim 2, wherein: the oscillating component (8) comprises an oscillating sleeve (801), the oscillating sleeve (801) is in threaded connection with a threaded portion of a linkage screw rod (702), an oscillating connecting rod (802) is fixedly connected to the outer wall of the oscillating sleeve (801), an oscillating rod (803) is fixedly connected to the other end of the oscillating connecting rod (802), the oscillating rod (803) vertically penetrates through an installing cavity (4) to a stirring cavity (5), a moving groove is formed in the installing cavity (4), the oscillating rod (803) moves on the moving groove, and an oscillating piece (804) is fixedly connected to the oscillating rod (803).
5. The high-efficiency stirring kettle according to claim 1, wherein: the wall scraping component (9) comprises a driven gear (901), the driven gear (901) is meshed with a driving gear (603), the driven gear (901) is fixedly installed on a reciprocating screw rod (902), the reciprocating screw rod (902) is vertically rotatably installed on an installation cavity (4), a wall scraping sleeve (903) is connected with a threaded portion of the reciprocating screw rod (902) in a threaded mode, a wall scraping connecting rod (904) is fixedly connected with the outer wall of the wall scraping sleeve (903), a wall scraping rod (905) is fixedly connected with the other end of the wall scraping connecting rod (904), and the other end of the wall scraping rod (905) penetrates through the installation cavity (4) to the stirring cavity (5).
6. The high-efficiency stirring kettle according to claim 5, wherein: the wall scraping rod (905) penetrates through the mounting cavity (4) to be provided with a sealing piece, a wall scraping plate (906) is fixedly mounted at one end of the wall scraping rod (905) located in the stirring cavity (5), and the wall scraping plate (906) is in sliding connection with the stirring cavity (5).
7. The high-efficiency stirring kettle according to claim 1, wherein: the stirring kettle comprises a stirring kettle body (1), wherein a rotating motor (10) is fixedly arranged at the bottom of the stirring kettle body (1), the rotating motor (10) is fixedly connected with a rotating shaft (11) through a coupler, the rotating shaft (11) is rotationally connected with the stirring kettle body (1), and a stirring rod (12) is fixedly arranged on the rotating shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320051112.4U CN220078758U (en) | 2023-01-06 | 2023-01-06 | High-efficient stirred tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320051112.4U CN220078758U (en) | 2023-01-06 | 2023-01-06 | High-efficient stirred tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220078758U true CN220078758U (en) | 2023-11-24 |
Family
ID=88820143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320051112.4U Active CN220078758U (en) | 2023-01-06 | 2023-01-06 | High-efficient stirred tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220078758U (en) |
-
2023
- 2023-01-06 CN CN202320051112.4U patent/CN220078758U/en active Active
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