CN215924432U - Industrial sewage treatment device - Google Patents
Industrial sewage treatment device Download PDFInfo
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- CN215924432U CN215924432U CN202122333235.0U CN202122333235U CN215924432U CN 215924432 U CN215924432 U CN 215924432U CN 202122333235 U CN202122333235 U CN 202122333235U CN 215924432 U CN215924432 U CN 215924432U
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Abstract
The application discloses industrial sewage treatment plant compares with prior art, includes: a precipitation device, the precipitation device comprising: the device comprises a sedimentation tank body and a tank cover, wherein a grid device is arranged in the sedimentation tank body, the grid device divides the sedimentation tank body into an upper tank body layer region and a lower tank body layer region, and the lower tank body layer region is provided with a sewage discharge outlet; with go out water piping connection's purification and filtration device, purification and filtration device includes: a purifying and filtering box body; the device comprises a cylindrical structure arranged in a purifying and filtering box body, wherein a support frame is arranged at the bottom of the cylindrical structure, a base is arranged at the lower end of the support frame, a rotating motor is arranged on the base, and a plurality of filtering meshes are arranged on the outer wall of the cylindrical structure; and the filter layer is arranged at the upper end of the water outlet. The application provides an industrial sewage treatment device, compare in prior art, it can solve still contains the problem of tiny solid particle matter in the play water after sewage carries out the sediment, improves sewage treatment efficiency.
Description
Technical Field
The application relates to the technical field of sewage treatment, more specifically say, especially relate to an industrial sewage treatment plant.
Background
In recent years, the discharge amount of urban sewage is continuously increased, the urban water environment is seriously polluted, and the sewage problem becomes a serious environmental protection and economic problem. If the industrial sewage is directly discharged without being treated, the pollution to soil and rivers can be directly caused, and the industrial sewage must be discharged after being treated. The water environment capacity of rivers and lakes can not be loaded with water pollution for a long time, but the discharge amount of various sewage is increasing continuously. However, the existing sewage treatment equipment mainly discharges clear water after sewage is precipitated, and the water also contains fine solid particle substances, so that the treatment effect is poor.
Therefore, it is an urgent technical problem for those skilled in the art to provide an industrial sewage treatment apparatus which can solve the problem that the effluent water after the sewage is precipitated contains fine solid particulate matters and improve the sewage treatment efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides an industrial sewage treatment device, and the problem that fine solid particle substances are contained in the effluent after sewage is precipitated can be solved, and the sewage treatment efficiency is improved.
The technical scheme provided by the application is as follows:
the application provides an industrial sewage treatment plant, includes: a precipitation device, the precipitation device comprising: the sedimentation tank body is internally provided with a grid device, the grid device divides the sedimentation tank body into an upper tank body layer area and a lower tank body layer area, the lower tank body layer area is provided with a sewage discharge outlet, the sewage discharge outlet is provided with a control valve, the sedimentation tank body is connected with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with the lower tank body layer area, and the water outlet pipe is communicated with the upper tank body layer area; with go out water piping connection's purification and filtration device, purification and filtration device includes: the lower end of the side wall of the purifying and filtering box body is provided with a water outlet; the device comprises a cylindrical structure arranged in a purifying and filtering box body, wherein a water inlet is formed in the top of the cylindrical structure, a support frame is arranged at the bottom of the cylindrical structure, a base is arranged at the lower end of the support frame, a rotating motor is arranged on the base, an output shaft of the rotating motor is positioned in the middle of the cylindrical structure, blades are arranged on the output shaft, and a plurality of filtering meshes are formed in the outer wall of the cylindrical structure; and the filter layer is arranged at the upper end of the water outlet and is positioned at the lower end of the cylinder structure.
Further, in a preferred mode of the present invention, the lower layer region of the can body has a tapered structure.
Further, in a preferred mode of the present invention, the cylinder structure is a detachable structure.
Further, in a preferred mode of the present invention, a flocculant inlet is provided in the purifying and filtering tank.
Further, in a preferred embodiment of the present invention, the flocculant inlet is funnel-shaped.
Further, in a preferred embodiment of the present invention, a connection cover is provided on the flocculant inlet port.
Further, in a preferred mode of the present invention, the water inlet pipe and the water outlet pipe are both provided with regulating valves.
Further, in a preferred mode of the present invention, the filter layer includes: fine sand layer, filtering cotton layer and active carbon layer.
Further, in a preferred aspect of the present invention, the method further includes: and the slag scraping device is arranged in the settling tank body.
Further, in a preferred aspect of the present invention, the slag scraping device includes: the slag scraping device comprises a slag scraping plate, a slag scraping shaft and a mounting seat.
Compared with the prior art, the industrial sewage treatment device provided by the utility model comprises: a precipitation device, the precipitation device comprising: the sedimentation tank body is internally provided with a grid device, the grid device divides the sedimentation tank body into an upper tank body layer area and a lower tank body layer area, the lower tank body layer area is provided with a sewage discharge outlet, the sewage discharge outlet is provided with a control valve, the sedimentation tank body is connected with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with the lower tank body layer area, and the water outlet pipe is communicated with the upper tank body layer area; with go out water piping connection's purification and filtration device, purification and filtration device includes: the lower end of the side wall of the purifying and filtering box body is provided with a water outlet; the device comprises a cylindrical structure arranged in a purifying and filtering box body, wherein a water inlet is formed in the top of the cylindrical structure, a support frame is arranged at the bottom of the cylindrical structure, a base is arranged at the lower end of the support frame, a rotating motor is arranged on the base, an output shaft of the rotating motor is positioned in the middle of the cylindrical structure, blades are arranged on the output shaft, and a plurality of filtering meshes are formed in the outer wall of the cylindrical structure; and the filter layer is arranged at the upper end of the water outlet and is positioned at the lower end of the cylinder structure. According to the technical scheme, the cylindrical structure with the filter meshes is arranged in the purification and filtration device, the filter layer is arranged at the lower end of the cylindrical structure, the sewage is separated from large-particle solid impurities through the precipitation device, and then the sewage is filtered through the purification and filtration device in the two different modes, so that small-particle solid matters in the sewage are filtered, the sewage treatment quality is improved, the problem that the effluent after the sewage is precipitated also contains fine solid particle matters can be solved, and the sewage treatment efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of an industrial wastewater treatment plant according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a filter layer involved in an industrial sewage treatment device provided by an embodiment of the utility model.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
As shown in fig. 1 to fig. 2, an industrial sewage treatment apparatus provided in an embodiment of the present application includes: a precipitation device, the precipitation device comprising: the device comprises a sedimentation tank body 1 and a tank cover 2 arranged on the sedimentation tank body 1, wherein a grid device 3 is arranged in the sedimentation tank body 1, the grid device 3 divides the sedimentation tank body 1 into a tank body upper layer region 4 and a tank body lower layer region 5, the tank body lower layer region 5 is provided with a sewage discharge outlet 6, a control valve 23 is arranged at the sewage discharge outlet 6, the sedimentation tank body 1 is connected with a water inlet pipe 7 and a water outlet pipe 8, the water inlet pipe 7 is communicated with the tank body lower layer region 5, and the water outlet pipe 8 is communicated with the tank body upper layer region 4; with the purification and filtration device who goes out water pipe 8 and be connected, purification and filtration device includes: the lower end of the side wall of the purifying and filtering box body 9 is provided with a water outlet 10; the purifying and filtering device comprises a cylindrical structure 11 arranged in the purifying and filtering box body 9, wherein a water inlet 12 is formed in the top of the cylindrical structure 11, a support frame 13 is arranged at the bottom of the cylindrical structure 11, a base 14 is arranged at the lower end of the support frame 13, a rotating motor 15 is arranged on the base 14, an output shaft 16 of the rotating motor 15 is positioned in the middle of the cylindrical structure 11, blades 17 are arranged on the output shaft 16, and a plurality of filtering mesh holes 18 are formed in the outer wall of the cylindrical structure 11; and the filter layer 19 is arranged at the upper end of the water outlet 10, and the filter layer 19 is positioned at the lower end of the cylindrical structure 11.
The embodiment of the utility model provides an industrial sewage treatment device, which specifically comprises: a precipitation device, the precipitation device comprising: the device comprises a sedimentation tank body 1 and a tank cover 2 arranged on the sedimentation tank body 1, wherein a grid device 3 is arranged in the sedimentation tank body 1, the grid device 3 divides the sedimentation tank body 1 into a tank body upper layer region 4 and a tank body lower layer region 5, the tank body lower layer region 5 is provided with a sewage discharge outlet 6, a control valve 23 is arranged at the sewage discharge outlet 6, the sedimentation tank body 1 is connected with a water inlet pipe 7 and a water outlet pipe 8, the water inlet pipe 7 is communicated with the tank body lower layer region 5, and the water outlet pipe 8 is communicated with the tank body upper layer region 4; with the purification and filtration device who goes out water pipe 8 and be connected, purification and filtration device includes: the lower end of the side wall of the purifying and filtering box body 9 is provided with a water outlet 10; the purifying and filtering device comprises a cylindrical structure 11 arranged in the purifying and filtering box body 9, wherein a water inlet 12 is formed in the top of the cylindrical structure 11, a support frame 13 is arranged at the bottom of the cylindrical structure 11, a base 14 is arranged at the lower end of the support frame 13, a rotating motor 15 is arranged on the base 14, an output shaft 16 of the rotating motor 15 is positioned in the middle of the cylindrical structure 11, blades 17 are arranged on the output shaft 16, and a plurality of filtering mesh holes 18 are formed in the outer wall of the cylindrical structure 11; and the filter layer 19 is arranged at the upper end of the water outlet 10, and the filter layer 19 is positioned at the lower end of the cylindrical structure 11. According to the technical scheme, the cylindrical structure 11 with the filter meshes 18 is arranged in the purification and filtration device, the filter layer 19 is arranged at the lower end of the cylindrical structure 11, the sewage is separated from large-particle solid impurities through the precipitation device, and then the small-particle solid matters in the sewage are filtered through the two different modes in the purification and filtration device, so that the sewage treatment quality is improved, the problem that the effluent after the sewage is precipitated also contains fine solid particle matters can be solved, and the sewage treatment efficiency is improved.
More specifically, in the embodiment of the present invention, the industrial sewage enters the lower tank layer 5 of the settling device, the mesh device 3 is used to filter solid particles in the sewage, so that the upper tank layer 4 is water after primary filtration, the sewage after being filtered by the settling device enters the cylindrical structure 11 of the purifying and filtering device through the water outlet pipe 8, and the cylindrical structure 11 passes through the filtration mesh 18 under the action of the rotating motor 15, and is finally filtered by the filtration layer 19 and then is discharged from the water outlet 10.
Specifically, in the embodiment of the present invention, the lower layer region 5 of the tank body has a tapered structure, which is beneficial to accelerating the discharge of the precipitated impurities.
More specifically, in the embodiment of the present invention, the method further includes: a shock absorbing device mounted on the base 14.
Specifically, in the embodiment of the present invention, the cylinder structure 11 is a detachable structure.
More specifically, in the embodiment of the present invention, the cylinder structure 11 is a detachable structure, and after the sewage treatment time is long, in order to avoid the blockage of the cylinder structure 11 caused by solid impurities, the detachable cylinder structure 11 is convenient for a user to take out the detachable cylinder structure in time and then clean the detachable cylinder structure, so that the time for filtering sewage by the cylinder structure 11 is shortened, and the filtering efficiency is improved.
Specifically, in the embodiment of the present invention, a flocculant inlet is provided on the purifying and filtering box 9.
More specifically, in the embodiment of the utility model, after the flocculant is dissolved in water, fine particles and natural colloidal particles in the water can be coagulated into large floccules, so that the floccules can be conveniently filtered out in the purification and filtration device, the filtration time of fine particulate matters is saved, and the filtration efficiency is improved.
Specifically, in the embodiment of the present invention, the flocculant inlet is funnel-shaped.
Specifically, in the embodiment of the utility model, the flocculant inlet is provided with the connecting cover, so that other substances are prevented from falling into the purifying and filtering device.
Specifically, in the embodiment of the present invention, the water inlet pipe 7 and the water outlet pipe 8 are both provided with an adjusting valve.
More specifically, in the embodiment of the present invention, a humidity sensor is disposed in the sedimentation device, so as to facilitate timely monitoring of a water level state in the sedimentation device.
Specifically, in the present embodiment, the filter layer 19 includes: fine sand layer 20, filter cotton layer 21 and active carbon layer 22.
More specifically, in the embodiment of the present invention, the filter layer 19 is disposed in the filter support frame 13, and the filter support frame 13 is disposed on the purifying filter box 9.
Specifically, in the embodiment of the present invention, the method further includes: locate the sediment device of scraping in the settling tank body 1 can avoid the grid device 3 blocks up, improves sewage sedimentation efficiency.
Specifically, in an embodiment of the present invention, the slag scraping device includes: a slag scraping plate 25, a slag scraping shaft 26 and a mounting seat 27.
More specifically, in the embodiment of the present invention, the method further includes: and the disinfection device is communicated with the purification and filtration device.
In addition, in the embodiment of the present invention, the purifying and filtering box 9 is provided with an ultraviolet lamp 24, and the photocatalyst in the sewage fully performs the photocatalytic degradation effect on the sewage under the action of the ultraviolet light.
From the above, the embodiment of the utility model relates to an industrial sewage treatment device, a cylindrical structure 11 with filter meshes 18 is arranged in a purification and filtration device, a filter layer 19 is arranged at the lower end of the cylindrical structure 11, sewage is separated from large-particle solid impurities through a precipitation device, and then the sewage is filtered in the purification and filtration device through the two different modes, so that small-particle solid matters in the sewage are filtered, the sewage treatment quality is improved, the problem that the effluent after the sewage is precipitated also contains fine solid particle matters can be solved, and the sewage treatment efficiency is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An industrial sewage treatment apparatus, comprising:
a precipitation device, the precipitation device comprising: the sedimentation tank body is internally provided with a grid device, the grid device divides the sedimentation tank body into an upper tank body layer area and a lower tank body layer area, the lower tank body layer area is provided with a sewage discharge outlet, the sewage discharge outlet is provided with a control valve, the sedimentation tank body is connected with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with the lower tank body layer area, and the water outlet pipe is communicated with the upper tank body layer area;
with go out water piping connection's purification and filtration device, purification and filtration device includes: the lower end of the side wall of the purifying and filtering box body is provided with a water outlet; the device comprises a cylindrical structure arranged in a purifying and filtering box body, wherein a water inlet is formed in the top of the cylindrical structure, a support frame is arranged at the bottom of the cylindrical structure, a base is arranged at the lower end of the support frame, a rotating motor is arranged on the base, an output shaft of the rotating motor is positioned in the middle of the cylindrical structure, blades are arranged on the output shaft, and a plurality of filtering meshes are formed in the outer wall of the cylindrical structure; and the filter layer is arranged at the upper end of the water outlet and is positioned at the lower end of the cylinder structure.
2. The industrial wastewater treatment plant according to claim 1, wherein the lower layer region of the tank body is of a conical structure.
3. The industrial wastewater treatment apparatus of claim 2, wherein the cartridge structure is a removable structure.
4. The industrial wastewater treatment device according to claim 3, wherein the purifying and filtering tank body is provided with a flocculating agent inlet.
5. The industrial wastewater treatment apparatus according to claim 4, wherein the flocculant inlet is funnel-shaped.
6. The industrial wastewater treatment device according to claim 5, wherein a connection cover is provided on the flocculant inlet port.
7. The industrial wastewater treatment device according to claim 6, wherein the inlet pipe and the outlet pipe are both provided with regulating valves.
8. The industrial wastewater treatment apparatus of claim 7, wherein the filter layer comprises: fine sand layer, filtering cotton layer and active carbon layer.
9. The industrial wastewater treatment apparatus according to claim 8, further comprising: and the slag scraping device is arranged in the settling tank body.
10. The industrial wastewater treatment apparatus according to claim 9, wherein the slag scraping means comprises: the slag scraping device comprises a slag scraping plate, a slag scraping shaft and a mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122333235.0U CN215924432U (en) | 2021-10-21 | 2021-10-21 | Industrial sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122333235.0U CN215924432U (en) | 2021-10-21 | 2021-10-21 | Industrial sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215924432U true CN215924432U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122333235.0U Active CN215924432U (en) | 2021-10-21 | 2021-10-21 | Industrial sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215924432U (en) |
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2021
- 2021-10-21 CN CN202122333235.0U patent/CN215924432U/en active Active
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