CN218357558U - Sedimentation tank for sewage treatment - Google Patents
Sedimentation tank for sewage treatment Download PDFInfo
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- CN218357558U CN218357558U CN202222896389.5U CN202222896389U CN218357558U CN 218357558 U CN218357558 U CN 218357558U CN 202222896389 U CN202222896389 U CN 202222896389U CN 218357558 U CN218357558 U CN 218357558U
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- tank main
- rotating shaft
- stirring
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Abstract
The utility model relates to the technical field of sewage treatment, and discloses a sedimentation tank for sewage treatment, which comprises a sedimentation tank main body, wherein a stirring mechanism is arranged in the sedimentation tank main body; rabbling mechanism includes the motor, motor fixed mounting is in sedimentation tank main part one side, motor output end fixed mounting has pivot one, pivot one runs through sedimentation tank main part one side, just a pivot outer wall passes through bearing one sedimentation tank main part and rotates the connection, sedimentation tank main part inner wall rotates through bearing two and is connected with pivot two, sedimentation tank main part inner wall fixed mounting has the bracing piece, through setting up rabbling mechanism, can make stir board one and stir two opposite direction of rotation of board to more abundant to the inside sewage stirring of sedimentation tank main part, solved in the contrast file that a stirring tooth is the same with No. two stirring tooth stirring direction, and when long-time same direction is stirred, sewage can follow a stirring tooth and No. two stirring teeth rotatory, thereby influence the problem to the stirring effect of sewage.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sedimentation tank for sewage treatment.
Background
The sewage treatment adopts various technologies and means, pollutants contained in sewage are separated and removed, recycled or converted into harmless substances, water is purified, sedimentation tank equipment is needed in the sewage treatment, when the existing sedimentation tank equipment is used, the stability of the sewage stirring process is reduced, the stirring teeth are easy to deviate when stirring and rotating, the stirring area of the sewage treatment is reduced, the stirring uniformity in the sewage treatment sedimentation process is reduced, and the high-efficiency rapidness of the sewage treatment sedimentation stirring is reduced, so that a novel sedimentation tank device for sewage treatment is provided;
according to the Chinese patent, a sedimentation tank device for sewage treatment is disclosed, the publication number is as follows: CN216170614U, this patent passes through, through setting up the stirring structure in the sedimentation tank main part, and connect a stirring tooth through connecting the roller pipe on the bull stick on the stirring structure, when the sedimentation tank main part is used, sewage is put into the precipitation tank and is precipitated and rotated through motor control bull stick, drive a stirring tooth to be located the draw-in groove internal rotation, increase the stability of sewage stirring process, avoid stirring the skew phenomenon appearing when rotatory, and connect a stirring tooth No. two through connecting T type union coupling on the bull stick, when the sedimentation tank main part is used, the bull stick rotates and drives a stirring tooth No. two on the T type union coupling to be located the precipitation tank internal rotation, increase the sewage treatment stirring area, improve the homogeneity of stirring in the sewage treatment sedimentation process, increase the high-efficient fast nature of sewage treatment sedimentation stirring;
however, the stirring direction of the first stirring tooth is the same as that of the second stirring tooth, and when the sewage is stirred in the same direction for a long time, the sewage can rotate along with the first stirring tooth and the second stirring tooth, so that the stirring effect on the sewage is influenced, and therefore, a sedimentation tank for sewage treatment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sedimentation tank for sewage treatment has solved the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sedimentation tank for sewage treatment comprises a sedimentation tank main body, wherein a stirring mechanism is arranged in the sedimentation tank main body;
the stirring mechanism comprises a motor, the motor is fixedly mounted on one side of the sedimentation tank main body, a first rotating shaft is fixedly mounted at the output end of the motor, the first rotating shaft penetrates through one side of the sedimentation tank main body, the first rotating shaft outer wall is connected with the second rotating shaft through the first bearing sedimentation tank main body in a rotating mode, the inner wall of the sedimentation tank main body is fixedly mounted with a supporting rod, one end of the supporting rod is fixedly mounted with a protective shell, a first gear and a second gear are arranged inside the protective shell, the first gear is meshed with the second gear, the first rotating shaft and the second rotating shaft one end penetrate through two sides of the protective shell respectively, the first rotating shaft and the outer rotating shaft outer wall are connected with the protective shell through a third bearing respectively, the first gear and the second gear are fixedly mounted at one end of the first rotating shaft and the second rotating shaft, the first rotating shaft and the outer rotating shaft outer wall are respectively fixedly mounted with a first stirring plate and a second stirring plate, and the first stirring plate and the outer wall are fixedly mounted with a plate tooth.
Preferably, the equal fixed mounting in protecting crust both sides has the sealing ring, and two the sealing ring movable sleeve is established on pivot one and two outer walls of pivot, through setting up the sealing ring, can increase the leakproofness between pivot one, pivot two and the protecting crust.
Preferably, sedimentation tank main part one side fixed mounting has the compartment, the motor sets up inside the compartment, through setting up the compartment, can play the guard action that removes to the motor, and the compartment is made by the heat conduction material, guarantees the normal life of motor.
Preferably, the bottom end of the sedimentation tank main body is communicated with a sedimentation structure.
Preferably, the lower part of the sedimentation tank main body is provided with a supporting sleeve leg, the bottom end of the sedimentation tank main body is fixedly provided with a supporting leg, and the supporting sleeve leg is sleeved on the outer wall of the supporting leg.
Preferably, support cover leg inner wall fixed mounting has the groove pad, groove pad and supporting leg outer wall surface in close contact with, the tooth's socket has been seted up to support cover leg bottom, the quantity of tooth's socket is a plurality of, fills up through setting up the groove, increases the friction between supporting leg and the support cover leg, and the groove pad is made by the PVC flexible glue.
Preferably, support cover leg inner wall bottom fixed mounting has damping spring, damping spring top fixed mounting is in the supporting leg bottom, through setting up damping spring, can play certain shock attenuation effect to the sedimentation tank main part when the operation, reduces the damage that vibrations caused sedimentation tank main part inner structure, improves the life of sedimentation tank main part.
The utility model provides a sedimentation tank for sewage treatment. The sedimentation tank for sewage treatment has the following beneficial effects:
(1) The sedimentation tank for sewage treatment can enable the rotation directions of the first stirring plate and the second stirring plate to be opposite through the arrangement of the stirring mechanism, so that sewage in the sedimentation tank main body is stirred more fully, and the problems that the stirring directions of the first stirring tooth and the second stirring tooth in a comparison file are the same, and when the sewage is stirred in the same direction for a long time, the sewage can rotate along with the first stirring tooth and the second stirring tooth, so that the stirring effect on the sewage is influenced are solved;
(2) This sedimentation tank for sewage treatment through setting up damping spring and groove pad, can play certain shock attenuation effect to the sedimentation tank main part when the operation, reduces the damage that vibrations caused sedimentation tank main part inner structure, improves the life of sedimentation tank main part, simple structure, and the practicality is strong.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the front sectional structure of the main body of the sedimentation tank of the present invention;
FIG. 3 is a bottom schematic view of the present invention;
FIG. 4 is a schematic side sectional view of the support leg assembly of the present invention;
fig. 5 is a schematic structural view of the first gear and the second gear of the present invention.
In the figure: 1. the sedimentation tank comprises a sedimentation tank body 2, a stirring mechanism 3, a support sleeve leg 4, a support leg 5, a groove pad 6, a damping spring 7, a tooth groove 8, a plate tooth 9, a sedimentation structure 10, a plate tooth 11, a seal ring 12, a separation box 201, a motor 202, a first rotating shaft 203, a first gear 204, a second gear 205, a second rotating shaft 206, a protection shell 207, a support rod 208, a first stirring plate 209 and a second stirring plate.
Detailed Description
As shown in fig. 1-5, the utility model provides a technical solution: a sedimentation tank for sewage treatment comprises a sedimentation tank main body 1, wherein support sleeve legs 3 are arranged below the sedimentation tank main body 1, support legs 4 are fixedly arranged at the bottom end of the sedimentation tank main body 1, the support sleeve legs 3 are sleeved on the outer walls of the support legs 4, groove pads 5 are fixedly arranged on the inner walls of the support sleeve legs 3, the groove pads 5 are in close contact with the outer wall surfaces of the support legs 4, tooth sockets 7 are formed at the bottom end of the support sleeve legs 3, the number of the tooth sockets 7 is multiple, the friction between the support legs 4 and the support sleeve legs 3 is increased by arranging the groove pads 5, the groove pads 5 are made of PVC flexible glue, damping springs 6 are fixedly arranged at the bottom ends of the inner walls of the support sleeve legs 3, the top ends of the damping springs 6 are fixedly arranged at the bottom ends of the support legs 4, through arranging the damping springs 6, a certain damping effect can be achieved on the sedimentation tank main body 1 during operation, the damage of the internal structure of the sedimentation tank main body 1 caused by vibration is reduced, the service life of the sedimentation tank main body 1 is prolonged, a sedimentation tank main body 1 is provided with a sedimentation structure 9 in a communication way, and a stirring mechanism 2 is arranged in the sedimentation tank main body 1;
precipitation structure 9 is a sedimentation tank device for sewage treatment, bulletin number: structure in CN216170614U
The stirring mechanism 2 comprises a motor 201, the motor 201 is fixedly arranged on one side of the sedimentation tank main body 1, a partition box 12 is fixedly arranged on one side of the sedimentation tank main body 1, the motor 201 is arranged in the partition box 12, the partition box 12 can play a role of protecting the motor 201 from movement by arranging the partition box 12, the partition box 12 is made of a heat conduction material, the normal service life of the motor 201 is ensured, a first rotating shaft 202 is fixedly arranged at the output end of the motor 201, the first rotating shaft 202 penetrates through one side of the sedimentation tank main body 1, the outer wall of the first rotating shaft 202 is rotatably connected with the sedimentation tank main body 1 through a first bearing, a second rotating shaft 205 is rotatably connected with the inner wall of the sedimentation tank main body 1 through a second bearing, a supporting rod 207 is fixedly arranged on the inner wall of the sedimentation tank main body 1, a protective shell 206 is fixedly arranged on one end of the supporting rod 207, a first gear 203 and a second gear 204 are arranged in the protective shell 206, the first gear 203 is meshed with the second gear 204, one end of the first rotating shaft 202 and one end of the second rotating shaft 205 respectively penetrate through two sides of the protective shell 206, the outer walls of the first rotating shaft 202 and the second rotating shaft 205 are respectively rotatably connected with the protective shell 206 through a third bearing, the sealing rings 11 are fixedly arranged on two sides of the protective shell 206, the two sealing rings 11 are movably sleeved on the outer walls of the first rotating shaft 202 and the second rotating shaft 205, the sealing performance between the first rotating shaft 202, the second rotating shaft 205 and the protective shell 206 can be improved by arranging the sealing rings 11, the first gear 203 and the second gear 204 are respectively fixedly arranged at one ends of the first rotating shaft 202 and the second rotating shaft 205, the first stirring plate 208 and the second stirring plate 209 are respectively fixedly arranged on the outer walls of the first rotating shaft 202 and the second rotating shaft 205, the plate teeth 10 are fixedly arranged on the outer walls of the first stirring plate 208 and the second stirring plate 209, the rotating directions of the first stirring plate 208 and the second stirring plate 209 are opposite by arranging the stirring mechanism 2, so that the sewage in the sedimentation tank main body 1 is more fully stirred, the problem that the stirring directions of the first stirring teeth and the second stirring teeth in a comparison document are the same, and when long-time same direction was stirred, sewage can follow a stirring tooth and rotate with No. two stirring teeth to the problem of the stirring effect to sewage is influenced.
When the sedimentation tank for sewage treatment is used, the motor 201 is started, the motor 201 drives the first rotating shaft 202 to rotate, the first rotating shaft 202 drives the first gear 203 to rotate, the first gear 203 drives the second gear 204 to rotate, the second gear 204 drives the second rotating shaft 205 to rotate, the first rotating shaft 202 and the second rotating shaft 205 respectively drive the first stirring plate 208 and the second stirring plate 209 to rotate, and the rotating directions of the first stirring plate 208 and the second stirring plate 209 are opposite, so that sewage in the sedimentation tank main body 1 is stirred more fully, the problem that when the first stirring tooth and the second stirring tooth in a comparison document are the same in stirring direction, and the sewage can rotate along with the first stirring tooth and the second stirring tooth in the same direction for a long time is solved, so that the stirring effect on the sewage is influenced; through setting up damping spring 6 and groove pad 5, can play certain shock attenuation effect to sedimentation tank main part 1 when the operation, reduce the damage that vibrations caused 1 inner structure of sedimentation tank main part, improve the life of sedimentation tank main part 1, simple structure, the practicality is strong.
Claims (7)
1. The utility model provides a sedimentation tank for sewage treatment, includes sedimentation tank main part (1), its characterized in that: a stirring mechanism (2) is arranged in the sedimentation tank main body (1);
the stirring mechanism (2) comprises a motor (201), the motor (201) is fixedly installed on one side of the sedimentation tank main body (1), a first rotating shaft (202) is fixedly installed at the output end of the motor (201), the first rotating shaft (202) penetrates through one side of the sedimentation tank main body (1), the outer wall of the first rotating shaft (202) is rotatably connected with the sedimentation tank main body (1) through a bearing, a second rotating shaft (205) is rotatably connected with the inner wall of the sedimentation tank main body (1) through a bearing, a supporting rod (207) is fixedly installed on the inner wall of the sedimentation tank main body (1), a protective shell (206) is fixedly installed at one end of the supporting rod (207), a first gear (203) and a second gear (204) are arranged inside the protective shell (206), the first rotating shaft (202) is rotatably connected with the protective shell (206) through a bearing, the first rotating shaft (203) and the second rotating shaft (205) are fixedly installed on one side of the first rotating shaft (202), the second rotating shaft (202) and a first rotating shaft (205) and a second rotating shaft (205) are rotatably connected with the protective shell (206) through a bearing respectively, and a first rotating shaft (208) and a rotating plate (208) are fixedly installed on the outer wall of the second rotating shaft (202), the outer walls of the first stirring plate (208) and the second stirring plate (209) are fixedly provided with plate teeth (10).
2. A sedimentation tank for sewage treatment as claimed in claim 1, wherein: sealing rings (11) are fixedly mounted on two sides of the protective shell (206), and the sealing rings (11) are movably sleeved on the outer walls of the first rotating shaft (202) and the second rotating shaft (205).
3. A sedimentation tank for sewage treatment according to claim 1, characterised in that: a separation box (12) is fixedly mounted on one side of the sedimentation tank main body (1), and the motor (201) is arranged inside the separation box (12).
4. A sedimentation tank for sewage treatment as claimed in claim 1, wherein: the bottom end of the sedimentation tank main body (1) is communicated with a sedimentation structure (9).
5. A sedimentation tank for sewage treatment as claimed in claim 1, wherein: sedimentation tank main part (1) below is provided with support cover leg (3), sedimentation tank main part (1) bottom fixed mounting has supporting leg (4), support cover leg (3) cup joint on supporting leg (4) outer wall.
6. A sedimentation tank for sewage treatment according to claim 5, characterised in that: support sleeve leg (3) inner wall fixed mounting has groove pad (5), groove pad (5) and supporting leg (4) outer wall surface in close contact with, tooth's socket (7) have been seted up to support sleeve leg (3) bottom, the quantity of tooth's socket (7) is a plurality of.
7. A sedimentation tank for sewage treatment as claimed in claim 5, wherein: supporting sleeve leg (3) inner wall bottom fixed mounting has damping spring (6), damping spring (6) top fixed mounting is in supporting leg (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222896389.5U CN218357558U (en) | 2022-11-01 | 2022-11-01 | Sedimentation tank for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222896389.5U CN218357558U (en) | 2022-11-01 | 2022-11-01 | Sedimentation tank for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218357558U true CN218357558U (en) | 2023-01-24 |
Family
ID=84936426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222896389.5U Active CN218357558U (en) | 2022-11-01 | 2022-11-01 | Sedimentation tank for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218357558U (en) |
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2022
- 2022-11-01 CN CN202222896389.5U patent/CN218357558U/en active Active
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