CN219942094U - Plastic anti-corrosion sewage treatment settling tank - Google Patents
Plastic anti-corrosion sewage treatment settling tank Download PDFInfo
- Publication number
- CN219942094U CN219942094U CN202321044818.4U CN202321044818U CN219942094U CN 219942094 U CN219942094 U CN 219942094U CN 202321044818 U CN202321044818 U CN 202321044818U CN 219942094 U CN219942094 U CN 219942094U
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- CN
- China
- Prior art keywords
- settling tank
- servo motor
- sewage treatment
- subsider
- fixed mounting
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- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 239000004033 plastic Substances 0.000 title claims abstract description 17
- 229920003023 plastic Polymers 0.000 title claims abstract description 17
- 238000005260 corrosion Methods 0.000 title claims abstract description 14
- 239000000758 substrate Substances 0.000 claims 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 16
- 231100000719 pollutant Toxicity 0.000 abstract description 16
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000004062 sedimentation Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a plastic anti-corrosion sewage treatment settling tank, which comprises a concrete base layer and a fixing frame, wherein the fixing frame is fixedly arranged on the upper end face of the concrete base layer, a settling tank is arranged in the concrete base layer, a crushing tank is arranged at the bottom of the settling tank, two filter screens are symmetrically arranged in the settling tank, the lower ends of the two filter screens are fixedly arranged on the inner wall of the settling tank, a fixing plate is fixedly arranged between the upper ends of the two filter screens, the center of the fixing plate is vertically and rotatably connected with a middle shaft, the upper end of the middle shaft is provided with a servo motor, the servo motor is fixedly arranged on the fixing frame, and the output end of the servo motor is fixedly arranged on the upper end face of the middle shaft. According to the utility model, the second filter screen can filter out large pollutants in sewage, so that the cutting blade is prevented from being trapped due to the fact that the large pollutants enter the settling tank, the damage of the servo motor is avoided, and the service life of the servo motor is prolonged.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a plastic anti-corrosion sewage treatment sedimentation tank.
Background
Patent number CN205759906U discloses a plastic anti-corrosion sewage treatment settling tank, and the stirring paddle is divided into a main paddle positioned at the tank body part and a bottom paddle positioned at the bottom flow hole part. Compared with the prior art, the utility model has the beneficial effects that: the plastic tank body adopts a spiral winding lap joint structure of a resin material belt, and the surface of the stirring paddle is provided with a plastic coating strengthening layer, so that the plastic tank has the characteristics of low manufacturing cost, simple structure, good corrosion resistance and the like, and the whole service life of equipment can be remarkably prolonged.
However, the prior sewage treatment settling tank is not used for filtering large pollutants in sewage, and the large pollutants are as follows: large-scale aquatic weeds, solid garbage and the like are difficult to completely crush the pollutants through the main paddle and the bottom paddle, and the stirring paddles are easy to be entangled and damaged.
In order to solve the problems, the utility model provides a plastic anti-corrosion sewage treatment sedimentation tank.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a plastics anticorrosive sewage treatment subsider, includes concrete basic unit and mount, mount fixed mounting is at the up end of concrete basic unit, the subsider has been seted up in the concrete basic unit, the crushing groove has been seted up to the bottom of subsider, the symmetry is provided with two filter screens in the subsider, two the equal fixed mounting of lower extreme of filter screen is on the inner wall of subsider, two common fixed mounting has the fixed plate between the upper end of filter screen, the vertical jackshaft that rotates in center department of fixed plate is connected with, the upper end of jackshaft is provided with servo motor, servo motor fixed mounting is on the mount, servo motor's output fixed mounting is at the up end of jackshaft, the lower extreme of jackshaft stretches into crushing inslot and symmetrical fixed mounting has a plurality of cutting blades.
As a preferable technical scheme of the utility model, a drain hole is arranged in the concrete base layer, the upper end of the drain hole penetrates through the bottom of the crushing groove and is fixedly provided with a filter screen, and the lower end of the drain hole penetrates through the side wall of the concrete base layer and is communicated with the outside.
As a preferable technical scheme of the utility model, the lower end of each filter screen is provided with a fixing foot, the fixing foot is provided with a fixing bolt, and the fixing bolt is fixedly arranged in the side wall of the settling tank through the fixing bolt.
As a preferable technical scheme of the utility model, a valve is fixedly arranged in the drain hole.
The utility model provides a plastic anti-corrosion sewage treatment settling tank, which has the following beneficial effects:
the second filter screen can filter out large-scale pollutants in sewage, so that the cutting blade is prevented from being trapped due to the fact that the large-scale pollutants enter the settling tank, the damage of the servo motor is avoided, and the service life of the servo motor is prolonged.
Drawings
FIG. 1 is a schematic perspective view of a plastic anti-corrosion sewage treatment settling tank;
fig. 2 is a front cross-sectional view of a plastic anti-corrosion sewage treatment settling tank provided by the utility model.
In the figure: a first filter screen, a second cutting blade, a third concrete base layer, a fourth fixing bolt, a fourth servo motor and a fourth servo motor No. 6 filter screen, 7 mount, 8 jackshaft, 9 subsider, 10 wash port, 11 fixed plates.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Examples
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a plastics anticorrosion sewage treatment subsider, including concrete basic unit 3 and mount 7, mount 7 fixed mounting is at concrete basic unit 3's up end, has seted up subsider 9 in the concrete basic unit 3, the crushing groove has been seted up to the bottom of subsider 9, be provided with two No. two filter screens 6 in the subsider 9 symmetry, no. two filter screens 6 are convenient for filter the large-scale granule in the sewage, the practicality of No. two filter screens 6 has been improved, it gets into the subsider 9 and twines cutting blade 2 to cause servo motor 5 unable to drive jackshaft 8 rotation to have avoided large-scale pollutant entering subsider 9, the life of servo motor 5 has been prolonged;
the lower extreme of two No. two filter screens 6 is all fixed mounting on the inner wall of subsider 9, common fixed mounting has fixed plate 11 between the upper end of two No. two filter screens 6, the vertical rotation in center department of fixed plate 11 is connected with jackshaft 8, the upper end of jackshaft 8 is provided with servo motor 5, servo motor 5 fixed mounting is on mount 7, servo motor 5's output fixed mounting is at jackshaft 8's up end, the lower extreme of jackshaft 8 stretches into crushing inslot and symmetrical fixed mounting has a plurality of cutting blade 2, servo motor 5 drives jackshaft 8 through the output and rotates, and then drive cutting blade 2 and rotate, cutting blade 2 can smash the pollutant in the subsider, the effect of stirring has been improved, make pollutant Geng Rong be decomposed more easily.
Wherein, the concrete base layer 3 is internally provided with a drain hole 10, the upper end of the drain hole 10 penetrates through the bottom of the crushing tank and is fixedly provided with a first filter screen 1, and the lower end of the drain hole 10 penetrates through the side wall of the concrete base layer 3 and is communicated with the outside, so that the sewage in the sedimentation tank 9 is conveniently discharged;
the lower end of each second filter screen 6 is provided with a fixing foot, the fixing foot is provided with a fixing bolt 4, the fixing foot is fixedly arranged in the side wall of the sedimentation tank 9 through the fixing bolt 4, and the second filter screen 6 is convenient to detach and install and is convenient to replace through the dismounting fixing bolt 4;
wherein, the valve is fixedly arranged in the drain hole 10, and when the pollutant in the sedimentation tank 9 is completely crushed, the valve is opened to facilitate the pollutant in the sedimentation tank 9 to be discharged from the drain hole 10.
The working principle of the utility model is as follows: the sewage is discharged into the concrete base layer 3, at the moment, the second filter screen 6 filters large pollutants in the sewage, the phenomenon that the large pollutants enter the settling tank 9 to cause the cutting blade 2 to be trapped is avoided, the damage of the servo motor 5 is avoided, the filtered sewage starts to settle in the settling tank 9 after passing through the second filter screen 6, at the moment, the servo motor 5 is started, the servo motor 5 drives the intermediate shaft 8 to rotate through the output end, the cutting blade 2 is driven to rotate, the pollutants settled in the crushing tank are crushed, a valve in the drain hole 10 is opened finally, after the valve is opened, the sewage in the settling tank 9 enters the drain hole 10 to be discharged after being further filtered through the first filter screen 1, and the pollutants which are not crushed completely remain in the crushing tank for being crushed continuously, so that the crushing effect is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (4)
1. The utility model provides a plastics anti-corrosion sewage treatment subsider, includes concrete substrate (3) and mount (7), its characterized in that, mount (7) fixed mounting is at the up end of concrete substrate (3), subsider (9) have been seted up in concrete substrate (3), smashing the groove has been seted up to the bottom of subsider (9), symmetry is provided with two No. two filter screens (6) in subsider (9), two equal fixed mounting of lower extreme of No. two filter screens (6) is on the inner wall of subsider (9), two common fixed mounting has fixed plate (11) between the upper end of No. two filter screens (6), the vertical rotation in center department of fixed plate (11) is connected with jackshaft (8), the upper end of jackshaft (8) is provided with servo motor (5), servo motor (5) fixed mounting is on mount (7), the output fixed mounting of servo motor (5) is at the up end of jackshaft (8), the lower extreme of jackshaft (8) stretches into smashing in the inslot and installs a plurality of cutting blades (2) of symmetry.
2. The plastic anti-corrosion sewage treatment settling tank according to claim 1, wherein a drain hole (10) is formed in the concrete base layer (3), the upper end of the drain hole (10) penetrates through the bottom of the crushing tank and is fixedly provided with a first filter screen (1), and the lower end of the drain hole (10) penetrates through the side wall of the concrete base layer (3) and is mutually communicated with the outside.
3. A plastic anti-corrosion sewage treatment settling tank according to claim 1, characterized in that the lower end of each second filter screen (6) is provided with a fixing foot, the fixing foot is provided with a fixing bolt (4), and the fixing foot is fixedly arranged in the side wall of the settling tank (9) through the fixing bolt (4).
4. A plastic anti-corrosion sewage treatment settling tank according to claim 2, wherein a valve is fixedly arranged in the drain hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321044818.4U CN219942094U (en) | 2023-05-05 | 2023-05-05 | Plastic anti-corrosion sewage treatment settling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321044818.4U CN219942094U (en) | 2023-05-05 | 2023-05-05 | Plastic anti-corrosion sewage treatment settling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219942094U true CN219942094U (en) | 2023-11-03 |
Family
ID=88551556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321044818.4U Active CN219942094U (en) | 2023-05-05 | 2023-05-05 | Plastic anti-corrosion sewage treatment settling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219942094U (en) |
-
2023
- 2023-05-05 CN CN202321044818.4U patent/CN219942094U/en active Active
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| GR01 | Patent grant | ||
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