CN218434947U - Sewage treatment device based on industrial sewage zero release - Google Patents
Sewage treatment device based on industrial sewage zero release Download PDFInfo
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- CN218434947U CN218434947U CN202221919480.8U CN202221919480U CN218434947U CN 218434947 U CN218434947 U CN 218434947U CN 202221919480 U CN202221919480 U CN 202221919480U CN 218434947 U CN218434947 U CN 218434947U
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Abstract
The utility model discloses a sewage treatment plant based on industrial sewage zero release belongs to sewage treatment technical field, and its technical scheme main points include sewage treatment pond, first rose box, second rose box and third rose box, the top in sewage treatment pond is provided with the catch basin, the below in sewage treatment pond is provided with the sedimentation tank, first filtration pore has been seted up at the top of first rose box, the filtration pore on first rose box, second rose box and third rose box surface reduces in proper order, one side outer wall of sedimentation tank is provided with the delivery pipe, catch basin, first rose box, second rose box and third rose box from the top down stack set up, the top of catch basin is provided with the apron, the top of apron is provided with the motor, the output shaft of motor has the dwang, the bottom of dwang is provided with stirs the board, the utility model discloses avoid the condition of impurity jam first filtration pore, improved sewage treatment's efficiency.
Description
Technical Field
The utility model relates to a sewage treatment technical field, more specifically say that it relates to a sewage treatment plant based on industrial sewage zero release.
Background
Along with the development of the times, the industry has long become an important core of the times, along with the development of the industry, the quantity of the sewage generated by the industry is more and more, the damage to the environment and human bodies caused by the sewage is irreversible after the sewage is directly discharged into the natural environment, along with the more attention paid to the concept of environmental protection, the industrial sewage must be treated and purified, and the sewage can be discharged until the standard is reached, so that a sewage treatment device is required.
At present, chinese patent with publication number CN212269702U discloses a sewage treatment device based on pollution-free discharge of industrial sewage, which comprises a sewage filtering tank, wherein four groups of clamping plates are symmetrically fixed in the middle of the front side and the rear side of the inner wall of the sewage filtering tank, a first filtering tank is clamped between the two groups of clamping plates on the left side, a second filtering tank is clamped between the two groups of clamping plates in the middle, and a third filtering tank is clamped between the two groups of clamping plates on the right side.
Similar to the above-mentioned sewage treatment apparatus in the prior art, there is a problem that the first filtering holes on the first filtering tank are easily blocked by impurities during filtering, and further the treatment efficiency of sewage is affected, so that there is a room for improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a sewage treatment plant based on industry sewage zero release, its advantage is avoiding impurity to block up the first condition of crossing the filtration pore, has improved sewage treatment's efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a sewage treatment plant based on industrial sewage zero release, includes sewage treatment pond, first rose box, second rose box and third rose box, the top in sewage treatment pond is provided with the catch basin, the below in sewage treatment pond is provided with the sedimentation tank, first filtration pore has been seted up at the top of first rose box, the filtration pore on first rose box, second rose box and third rose box surface reduces in proper order, one side outer wall of sedimentation tank is provided with the delivery pipe, catch basin, first rose box, second rose box and third rose box from the top down stack set up, the top of catch basin is provided with the apron, the top of apron is provided with the motor, the output shaft of motor has the dwang, the bottom of dwang is provided with stirs the board, the outer wall that the dwang is located and stirs board top is provided with the spiral auger.
By adopting the technical scheme, during the use, the industrial sewage that needs to be handled is poured into to the catch basin in, because the catch basin, first rose box, second rose box and third rose box from the top down stack sets up, sewage can be along first rose box under the effect of gravity, second rose box and third rose box filter layer upon layer, finally fall to the sedimentation tank, can put into chemical in the sedimentation tank afterwards, after the reaction, deposit and discharge from the sedimentation tank bottom, the supernatant is discharged from the delivery pipe, the in-process of handling, control motor work can drive the dwang and rotate, can drive stirring board and spiral auger rotation when the dwang rotates, the stirring board can strike off the impurity of first filtration pore surface deposit, the spiral auger can upwards turn bottom impurity, thereby can avoid the condition of impurity jam first filtration pore, sewage treatment's efficiency has been improved.
The utility model discloses further set up to: the cross section of the first filtering hole is of an isosceles trapezoid structure, and the smaller end of the opening of the first filtering hole faces the stirring plate.
Through adopting above-mentioned technical scheme, the cross-section is the design of isosceles trapezoid structure, can avoid impurity jam in first filtration downthehole, has improved and has prevented stifled effect.
The utility model discloses further set up to: the section of the stirring plate is of an isosceles trapezoid structure.
Through adopting above-mentioned technical scheme, the cross-section is the design of isosceles trapezoid structure, can change the velocity of flow of different positions in the catch basin, and stirring effect is good, avoids the first condition of filtering the hole of jam of impurity sediment to take place.
The utility model discloses further set up to: the surface of the stirring plate is provided with a plurality of through holes which are distributed at equal intervals.
Through adopting above-mentioned technical scheme, the velocity of flow of different positions in the catch basin can be changed in the setting of through-hole, and stirring effect is good, avoids the first condition emergence of filtering the hole of jam of impurity sinking the end.
The utility model discloses further set up to: the outer wall of the bottom end of the stirring plate is provided with a plurality of circulation grooves which are distributed at equal intervals.
Through adopting above-mentioned technical scheme, the setting of circulation groove can avoid stirring the condition emergence that the movable plate blockked up first filtration hole when rotating, has improved the filterable efficiency of sewage.
The utility model discloses further set up to: the dwang outer wall is provided with the puddler that a plurality of equidistance distributed, and puddler and spiral auger set up alternately.
Through adopting above-mentioned technical scheme, the setting of puddler can play good stirring effect in to the catch basin, and the condition of avoiding impurity to sink the first filtration pore of blockking up takes place.
The utility model discloses further set up to: the two sides of the outer wall of the top of the first filter box are provided with flow guide blocks, and the cross sections of the flow guide blocks are of right-angled triangle structures.
Through adopting above-mentioned technical scheme, the setting of water conservancy diversion piece, the pressure of multiplicable sewage to first rose box to avoid the condition of first filtration pore jam to take place.
To sum up, the utility model has the advantages of it is following:
1. when the device is used, industrial sewage to be treated is poured into the water storage tank, the first filter tank, the second filter tank and the third filter tank are overlapped from top to bottom, the sewage can be filtered layer by layer along the first filter tank, the second filter tank and the third filter tank under the action of gravity and finally falls into the sedimentation tank, then chemical medicines can be put into the sedimentation tank, after reaction, sediment is discharged from the bottom of the sedimentation tank, supernatant is discharged from the discharge pipe, in the treatment process, the motor is controlled to work to drive the rotating rod to rotate, the stirring plate and the spiral auger can be driven to rotate when the rotating rod rotates, impurities deposited on the surface of the first filter hole can be scraped by the stirring plate, and the spiral auger can upwards stir the impurities on the bottom, so that the situation that the first filter hole is blocked by the impurities can be avoided, and the sewage treatment efficiency is improved;
2. the first filtering holes with isosceles trapezoid cross sections can prevent impurities from being blocked in the first filtering holes, so that the anti-blocking effect is improved; the stirring plate with the isosceles trapezoid-shaped cross section can change the flow velocity of different positions in the water storage tank, the stirring effect is good, and the situation that the first filtering hole is blocked by the impurity sink bottom is avoided;
3. the circulation groove can avoid the situation that the first filtering hole is blocked when the stirring plate rotates, and the sewage filtering efficiency is improved; the puddler can play good stirring effect to in the catch basin, avoids the first condition of crossing the filtration pore of jam of impurity heavy end to take place.
Drawings
FIG. 1 is a schematic perspective view of the present embodiment;
FIG. 2 is a schematic sectional view of the present embodiment;
fig. 3 is an enlarged schematic view of a structure in fig. 2.
Description of the reference numerals: 1. a sewage treatment tank; 2. a first filter tank; 3. a second filter tank; 4. a third filter tank; 5. a water storage tank; 6. a sedimentation tank; 7. a first filtering hole; 8. a cover plate; 9. an electric motor; 10. rotating the rod; 11. stirring the plate; 12. a spiral auger; 13. a through hole; 14. a circulation tank; 15. a stirring rod; 16. and a flow guide block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a sewage treatment plant based on industrial sewage zero release, as shown in fig. 1-3, including sewage treatment pond 1, first rose box 2, second rose box 3 and third rose box 4, the top in sewage treatment pond 1 is provided with catch basin 5, the below in sewage treatment pond 1 is provided with sedimentation tank 6, first filtration pore 7 has been seted up at the top of first rose box 2, the filtration pore that crosses on first rose box 2, second rose box 3 and third rose box 4 surface reduces in proper order, one side outer wall of sedimentation tank 6 is provided with the delivery pipe, catch basin 5, first rose box 2, second rose box 3 and third rose box 4 from the top down stack set up, the top of catch basin 5 is provided with apron 8, the top of apron 8 is provided with motor 9, the output shaft of motor 9 is connected with dwang 10, the bottom of dwang 10 is provided with stirs 11, the outer wall that dwang 10 is located the top of stirring board 11 is provided with spiral auger 12.
It should be noted that, in this embodiment, the cross section of the first filtering hole 7 is an isosceles trapezoid structure, and the smaller opening end of the first filtering hole 7 faces the stirring plate 11, and the first filtering hole 7 with the cross section having the isosceles trapezoid structure can prevent impurities from being blocked in the first filtering hole 7, thereby improving the anti-blocking effect.
Further, in the embodiment, the section of the stirring plate 11 is in an isosceles trapezoid structure, the stirring plate 11 with the section in the isosceles trapezoid structure can change the flow velocity at different positions in the water storage tank 5, the stirring effect is good, the situation that the impurity sinks to block the first filtering hole 7 is avoided, and a plurality of through holes 13 are formed in the surface of the stirring plate 11 and are distributed at equal intervals; the through holes 13 can change the flow velocity of different positions in the water storage tank 5, the stirring effect is good, and the situation that the first filtering holes 7 are blocked due to the deposition of impurities is avoided; stir the bottom outer wall of movable plate 11 and set up a plurality of equidistant circulation grooves 14 that distribute, circulation grooves 14 can avoid stirring movable plate 11 and block up the first condition emergence of crossing filtration pore 7 when rotating, have improved the filterable efficiency of sewage.
It is worth mentioning that, in this embodiment, the outer wall of the rotating rod 10 is provided with a plurality of stirring rods 15 distributed at equal intervals, and the stirring rods 15 and the spiral auger 12 are arranged alternately, so that the stirring rods 15 can play a good stirring effect in the water storage tank 5, and the condition that the impurity sinks to block the first filtering hole 7 is avoided.
The both sides of 2 top outer walls of first rose box all are provided with water conservancy diversion piece 16, and the cross-section of water conservancy diversion piece 16 is the right triangle structure, and water conservancy diversion piece 16 can increase sewage to the pressure of first rose box 2 to avoid the condition emergence of the jam of first filtration pore 7.
The utility model discloses a working process and beneficial effect as follows: during the use, pour the industrial sewage that needs to handle into in water storage tank 5, because water storage tank 5, first rose box 2, second rose box 3 and third rose box 4 from the top down stack setting, sewage can be under the effect of gravity along first rose box 2, second rose box 3 and third rose box 4 filter layer upon layer, finally fall to sedimentation tank 6, can put into chemical in sedimentation tank 6 afterwards, after the reaction, the sediment is discharged from sedimentation tank 6 bottom, the supernatant is discharged from the delivery pipe, the in-process of handling, control motor 9 work can drive dwang 10 and rotate, can drive when dwang 10 rotates and stir movable plate 11 and spiral auger 12 and rotate, stir movable plate 11 and can strike off the sedimentary impurity in first filtration pore 7 surface, spiral auger 12 can upwards turn bottom impurity, thereby can avoid the condition that impurity blockked up first filtration pore 7, the efficiency of sewage treatment has been improved.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a sewage treatment plant based on industrial sewage zero release, includes sewage treatment pond (1), first rose box (2), second rose box (3) and third rose box (4), the top of sewage treatment pond (1) is provided with catch basin (5), the below of sewage treatment pond (1) is provided with sedimentation tank (6), first filtration pore (7) have been seted up at the top of first rose box (2), the filtration pore on first rose box (2), second rose box (3) and third rose box (4) surface reduces in proper order, one side outer wall of sedimentation tank (6) is provided with delivery pipe, its characterized in that: catch basin (5), first rose box (2), second rose box (3) and third rose box (4) from the top down stack the setting, the top of catch basin (5) is provided with apron (8), the top of apron (8) is provided with motor (9), the output shaft of motor (9) has dwang (10), the bottom of dwang (10) is provided with stirs board (11), the outer wall that dwang (10) are located and stir board (11) top is provided with spiral auger (12).
2. The sewage treatment device based on zero discharge of industrial sewage according to claim 1, characterized in that: the cross section of the first filtering hole (7) is of an isosceles trapezoid structure, and the end, with a smaller opening, of the first filtering hole (7) faces the stirring plate (11).
3. The sewage treatment device based on industrial sewage zero discharge according to claim 1, characterized in that: the section of the stirring plate (11) is of an isosceles trapezoid structure.
4. The sewage treatment device based on industrial sewage zero discharge according to claim 3, characterized in that: the surface of the stirring plate (11) is provided with a plurality of through holes (13) which are distributed at equal intervals.
5. The sewage treatment device based on industrial sewage zero discharge according to claim 4, characterized in that: the outer wall of the bottom end of the stirring plate (11) is provided with a plurality of circulation grooves (14) which are distributed at equal intervals.
6. The sewage treatment device based on zero discharge of industrial sewage according to claim 1, characterized in that: dwang (10) outer wall is provided with puddler (15) that a plurality of equidistance distributed, and puddler (15) and spiral auger (12) alternate setting.
7. The sewage treatment device based on industrial sewage zero discharge according to claim 1, characterized in that: both sides of the outer wall of the top of the first filter tank (2) are provided with flow guide blocks (16), and the cross sections of the flow guide blocks (16) are of right-angled triangle structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221919480.8U CN218434947U (en) | 2022-07-25 | 2022-07-25 | Sewage treatment device based on industrial sewage zero release |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221919480.8U CN218434947U (en) | 2022-07-25 | 2022-07-25 | Sewage treatment device based on industrial sewage zero release |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434947U true CN218434947U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221919480.8U Active CN218434947U (en) | 2022-07-25 | 2022-07-25 | Sewage treatment device based on industrial sewage zero release |
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| Country | Link |
|---|---|
| CN (1) | CN218434947U (en) |
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2022
- 2022-07-25 CN CN202221919480.8U patent/CN218434947U/en active Active
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