CN215538807U - Industrial sewage treatment device - Google Patents
Industrial sewage treatment device Download PDFInfo
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- CN215538807U CN215538807U CN202122113744.2U CN202122113744U CN215538807U CN 215538807 U CN215538807 U CN 215538807U CN 202122113744 U CN202122113744 U CN 202122113744U CN 215538807 U CN215538807 U CN 215538807U
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- filter screen
- sewage
- sewage treatment
- discharge
- pipe
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- Treatment Of Sludge (AREA)
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Abstract
The utility model belongs to the technical field of sewage treatment, and particularly relates to improvement and application of an industrial sewage treatment device; according to the scheme, the first filter screen is arranged on the lower side of the sewage inflow channel of the first tank body, the solid discharge hole is formed in the first filter screen and is communicated with the insoluble matter discharge part, the sewage flowing into the first tank body through the sewage inflow channel is filtered by the first filter screen, the insoluble matter filtered by the first filter screen rolls into the insoluble matter discharge part and is finally discharged out of the first tank body through the insoluble matter discharge part, and therefore the technical defects that standing sedimentation is needed when the original sewage or the insoluble matter in the sewage is treated and then the sediment is transferred and transported by excavating equipment in the prior art are overcome, and the purposes of quickly cleaning and transferring the insoluble sediment in the original sewage or the sewage are achieved.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to improvement and application of an industrial sewage treatment device.
Background
The industrial sewage can be discharged to the external environment after being treated in a centralized way. In the prior art, the common technology for treating the industrial sewage is to perform the processes of primary precipitation, primary biological fermentation, secondary precipitation, secondary biological fermentation, secondary precipitation and the like on the industrial sewage. In the treatment process, a lot of insoluble precipitates are generated, and for the insoluble precipitates, the method in the prior art is that after the clear water is discharged, equipment such as a digging machine is adopted to transfer the insoluble precipitates in the sedimentation tank to the outside of the sedimentation tank, so that the transfer process is slow, and the treatment efficiency of industrial sewage is influenced.
In addition, raw sewage contains a large amount of poorly soluble substances with large particles, and a rapid and effective separation and transfer means for the poorly soluble substances is not available at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an industrial sewage treatment device.
In order to realize the purpose of the utility model, the technical proposal adopted by the utility model is as follows: the utility model provides an industrialization sewage treatment plant, includes subsequent processing system, subsequent processing system's water inlet end is provided with first cell body, the upper portion of first cell body is provided with at least one sewage inflow channel, sewage inflow channel's downside is provided with first filter screen, be provided with the solid discharge hole on the first filter screen, solid discharge hole intercommunication has indissoluble thing discharge element, indissoluble thing discharge element will indissoluble thing that first filter screen filters out discharges extremely outside the first cell body, the bottom of first cell body be provided with the outlet of subsequent processing system intercommunication.
In order to illustrate the utility model more clearly, as a further optimization of the above solution, the slope of the first filter screen from the screen surface to the solids discharge aperture is 0.01% to 1%.
As a further optimization of the scheme, the aperture of each mesh of the first filter screen is not more than 1 mesh.
As a further optimization of the above scheme, the slope between the bottom of the first tank body and the water discharge port is 1% -10%.
As the further optimization of above-mentioned scheme, indissoluble thing discharge part includes the connecting pipe, the top and the solid discharge hole intercommunication of connecting pipe, the inner chamber intercommunication of bottom and delivery pipe, be provided with the auger in the delivery pipe, the one end and the power spare of auger are connected, the auger will indissoluble thing that first filter screen filtered out is transported to outside the first cell body.
As a further optimization of the above scheme, the discharge pipe is obliquely arranged on the first tank body, a second filter screen is arranged at the lower end of the pipe orifice of the discharge pipe, the second filter screen is communicated with the water outlet, a solid discharge channel is arranged at the higher end of the pipe orifice of the discharge pipe, and the solid discharge channel is positioned outside the first tank body.
As a further optimization of the scheme, a plurality of holes with the mesh size not larger than 0.1 are formed in the connecting pipe.
As a further optimization of the scheme, the gradient between the second filter screen and the upper plane of the water outlet is 10-30%.
As a further optimization of the scheme, the aperture of the second filter screen is not more than 1 mesh.
As a further optimization of the above, the slope of the discharge pipe is set to 0-100%.
The utility model has the following beneficial effects:
according to the utility model, the first tank body is arranged, the first filter screen is arranged at the lower side of the sewage inflow channel of the first tank body, the solid discharge hole is arranged on the first filter screen, and is communicated with the insoluble matter discharge part, the sewage flowing into the first tank body through the sewage inflow channel is filtered by the first filter screen, the insoluble matter filtered by the first filter screen rolls into the insoluble matter discharge part and is finally discharged out of the first tank body through the insoluble matter discharge part, so that the technical defects that standing sedimentation is needed when the original sewage or the insoluble matter in the sewage is treated and then the sediment is transferred and transported by excavating equipment in the prior art are solved, and the purposes of quickly cleaning and transferring the insoluble sediment in the original sewage or the sewage are realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the first filter screen shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Description of the drawings: 1-a first tank body, 2-a subsequent treatment system, 3-a sewage inflow channel, 4-a first filter screen, 5-an insoluble matter discharge part, 6-a connecting pipe, 7-a packing auger, 8-a power part, 9-a second filter screen, 10-a discharge pipe and 11-a solid discharge hole.
Detailed Description
The present invention will be described in detail and with reference to preferred embodiments thereof, but the present invention is not limited thereto.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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 invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "first", "second", "third", etc. are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
The terms "upper", "lower", "left", "right", "inner", "outer", and the like, refer to orientations or positional relationships based on those shown in the drawings, or those that are conventionally placed during use of the utility model, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the terms "vertical" and the like do not require absolute perpendicularity between the components, but may be slightly inclined. Such as "vertical" merely means that the direction is relatively more vertical and does not mean that the structure must be perfectly vertical, but may be slightly inclined.
In the description of the present invention, it is also to be noted that the terms "disposed," "mounted," "connected," and the like are to be construed broadly unless otherwise specifically stated or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in fig. 1 to 3, an industrial sewage treatment device includes a subsequent treatment system 2, a first tank body 1 is arranged at a water inlet end of the subsequent treatment system 2, at least one sewage inflow channel 3 is arranged on an upper portion of the first tank body 1, a first filter screen 4 is arranged on a lower side of the sewage inflow channel 3, a solid discharge hole is arranged on the first filter screen, the solid discharge hole 11 is communicated with an insoluble matter discharge part 5, the insoluble matter discharge part 5 discharges the insoluble matter filtered out by the first filter screen 4 to the outside of the first tank body 1, and a water outlet communicated with the subsequent treatment system 2 is arranged at a bottom end of the first tank body 1.
In this embodiment, a first filter screen 4 is disposed below a sewage inflow channel 3 of a first tank body 1, a solid discharge hole is disposed on the first filter screen 4, and a solid discharge hole 11 is communicated with an insoluble matter discharge part 5, the sewage flowing into the first tank body 1 through the sewage inflow channel 3 is filtered by the first filter screen 4, and insoluble matters filtered by the first filter screen 4 roll into the insoluble matter discharge part 5 and are finally discharged out of the first tank body 1 through the insoluble matter discharge part 5.
It should be noted that, in this embodiment, as shown in fig. 2, when the solid discharge hole 11 is formed in the first filter 4, the solid discharge hole may be formed directly at the center of the first filter 4, or may be formed eccentrically on the first filter 4. It should be clear that, whatever the arrangement, the direction of the slope of the first filter 4 should be directed towards the centre of the solids discharge aperture 11 when the arrangement of the solids discharge aperture 11 is performed. It should further be clear that the solids discharge orifice 11 is connected to the insoluble material outlet 5.
For a clearer illustration of the utility model, as a further optimization of the above solution, the slope of the first filter 4 from the screen surface to the solids discharge orifice is between 0.01% and 1%.
In the present embodiment, the slope of the first filter 4 from the solid discharge hole is set to be 1% at the maximum, so that the insoluble matters trapped by the first filter 4 can enter the connecting pipe 6 under the continuous impact of the sewage and finally be discharged through the packing auger 7 in the discharge pipe 10, and the insoluble matters can be fed into the discharge pipe 10 and finally be discharged without using external power.
Meanwhile, as a preferred embodiment, in this embodiment, the slope between the screen surface of the first filter screen 4 and the solid discharge hole is set to be not more than 1%, so that when the sewage is filtered, the sewage can flow on the first filter screen 4 for a sufficient time, and the purpose of improving the filtering efficiency is achieved.
As a further optimization of the scheme, the aperture of each mesh of the first filter screen 4 is not more than 1 mesh.
In this embodiment, as a preferred embodiment, the first filter screen 4 with mesh openings set to be no more than 1 mesh enables the utility model to effectively intercept fine sand, silt and suspended matters in sewage when in use, and further enables the utility model to achieve the purpose of effectively intercepting and filtering suspended matters in sewage when in use.
As a further optimization of the above scheme, the slope between the bottom of the first tank body 1 and the water discharge port is 1% -10%.
As a preferred embodiment, in this embodiment, the slope between the bottom of the first tank body 1 and the water discharge port is set to be 1% -10%, so that when the sewage treatment system is used, sewage filtered by the first filter screen 4 can rapidly flow from the first tank body 1 into the post-treatment system 2 for post-treatment, and the discharge rate of the filtered sewage is increased.
As the further optimization of above-mentioned scheme, indissoluble thing discharge part 5 includes connecting pipe 6, the top and the solid discharge hole intercommunication of connecting pipe 6, the bottom communicates with the inner chamber of delivery pipe 10, be provided with auger 7 in the delivery pipe 10, auger 7's one end and power 8 are connected, auger 7 will indissoluble thing that first filter screen 4 filtered out is transported to outside the first cell body 1.
In the present embodiment, as a preferred embodiment, the connecting pipe 6 is used to communicate the solids discharge hole with the discharge pipe 10, so that the present invention can discharge the insoluble matters trapped by the first filter 4 to the discharge pipe 10 through the connecting pipe 6, and at the same time, the auger 7 is arranged in the discharge pipe 10, so that the present invention achieves the purpose of discharging the insoluble matters accumulated in the discharge pipe 10 to the outside of the first tank body 1.
It should be particularly clear and explained that, as a preferred embodiment, the power member 8 in the present embodiment is a device capable of driving the auger 7 to rotate. By way of example, the power member 8 includes, but is not limited to, the following types: motors, etc.
As a further optimization of the above scheme, the discharge pipe 10 is obliquely arranged on the first tank body 1, a second filter screen 9 is arranged at the lower end of the pipe orifice of the discharge pipe 10, the second filter screen 9 is communicated with the water outlet, a solid discharge channel is arranged at the higher end of the pipe orifice of the discharge pipe 10, and the solid discharge channel is located outside the first tank body 1.
As a preferred embodiment, as shown in fig. 3, in this embodiment, the discharge pipe 10 is obliquely arranged, and the second filter screen 9 is arranged at the lower end of the discharge pipe 10, so that when the present invention is used, the excessive sewage flowing into the discharge pipe 10 through the connecting pipe 6 can be secondarily filtered, and the insoluble matters finally discharged by the packing auger 7 contain less water, which is beneficial to improving the solid-liquid separation effect.
As a further optimization of the above scheme, a plurality of holes not larger than 0.1 mesh are arranged on the connecting pipe 6.
As a preferred embodiment, in this embodiment, the connecting pipe 6 is provided with a plurality of holes not larger than 0.1 mesh, so that the connecting pipe 6 can filter sewage in the use process of the present invention, thereby improving the filtering efficiency.
As a further optimization of the above scheme, the slope between the second filter screen 9 and the upper plane of the water discharge opening is 10% -30%.
As a preferable embodiment, in the present embodiment, the slope between the second filter 9 and the upper plane of the drain opening is set to 10% -30%, so that the present invention can discharge the excessive sewage accumulated in the discharge pipe 10 and accelerate the filtering discharge efficiency when in use.
As a further optimization of the above scheme, the aperture of the second filter 9 is not larger than 1 mesh.
In this embodiment, as a preferred embodiment, the second filter 9 with mesh openings not larger than 1 mesh is adopted, so that the fine sand, silt and suspended matters filtered by the first filter 4 can be effectively intercepted when the filter is in use, and the suspended matters in the sewage can be effectively intercepted and filtered when the filter is in use.
As a further optimization of the above solution, the slope of the discharge pipe 10 is set to 0-100%.
As a preferable embodiment, in this embodiment, the slope of the discharge pipe 10 is set to 0-100%, so that the utility model can effectively discharge the insoluble matters collected in the discharge pipe 10 when in use, and at the same time, the slope of the discharge pipe 10 can be set to separate the insoluble matters from water during the discharge process, and finally, the insoluble matters discharged from the discharge pipe 10 are free of excess sewage.
As shown in fig. 1-3, the working process of the present invention is: firstly, the utility model is arranged at the inlet of the sewage, the water outlet of the utility model is communicated with the subsequent treatment system 2, the sewage flows into the first tank body 1 from the sewage introducing channel, and through first filter screen 4 that sets up in first cell body 1, indissolvable thing in the sewage is held back by first filter screen 4, water then flows out from the outlet of first cell body 1 through first filter screen 4, indissolvable thing that is held back by first filter screen 4 flows into connecting pipe 6 through the solid discharge port under the impact of sewage, connecting pipe 6 carries out the part to unnecessary sewage, remaining sewage drives indissolvable thing and continues to flow in discharge pipe 10, second filter screen 9 in discharge pipe 10 continues to filter unnecessary sewage and precipitate indissolvable thing, open power 8, 8 drive flood dragon rotate, indissolvable thing that the flood dragon separates out in will discharge pipe 10 is transported outside first cell body 1.
Through the scheme, the first filter screen 4 is arranged on the lower side of the sewage inflow channel 3 of the first tank body 1, the solid discharge hole is formed in the first filter screen 4, meanwhile, the solid discharge hole is communicated with the insoluble matter discharge part 5, the sewage flowing into the first tank body 1 through the sewage inflow channel 3 is filtered by the first filter screen 4, insoluble matters filtered by the first filter screen 4 roll into the insoluble matter discharge part 5 and are finally discharged out of the first tank body 1 through the insoluble matter discharge part 5, and therefore the technical defects that standing sedimentation is needed when the original sewage or the insoluble matters in the sewage are treated and then the sediments are transferred and transported by excavating equipment in the prior art are overcome, and the purposes of quickly cleaning and transferring the original sewage or the insoluble sediments in the sewage are achieved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An industrial sewage treatment plant, comprising a subsequent treatment system (2), characterized in that: the inlet end of follow-up processing system (2) is provided with first cell body (1), the upper portion of first cell body (1) is provided with at least one sewage inflow channel (3), the downside of sewage inflow channel (3) is provided with first filter screen (4), be provided with the solid discharge hole on first filter screen (4), solid discharge hole intercommunication has indissolvable thing discharge member (5), indissolvable thing discharge member (5) will indissolvable thing that first filter screen (4) were crossed and are filtered is discharged extremely outside first cell body (1), the bottom of first cell body (1) be provided with the outlet of follow-up processing system (2) intercommunication.
2. The industrial sewage treatment plant according to claim 1, wherein: the gradient between the net surface of the first filter net (4) and the solid discharge hole is 0.01-1%.
3. The industrial sewage treatment plant according to claim 2, wherein: the aperture of each mesh of the first filter screen (4) is not more than 1 mesh.
4. The industrial sewage treatment plant according to claim 1, wherein: the slope between the bottom of the first tank body (1) and the water outlet is 1% -10%.
5. The industrial sewage treatment apparatus according to any one of claims 3 or 4, wherein: indissoluble thing discharge part (5) are including connecting pipe (6), the top and the solid discharge hole intercommunication of connecting pipe (6), the inner chamber intercommunication of bottom and delivery pipe (10), be provided with auger (7) in delivery pipe (10), the one end and the power spare (8) of auger (7) are connected, auger (7) will indissoluble thing that first filter screen (4) filtered off transports extremely outside first cell body (1).
6. The industrial sewage treatment plant according to claim 5, wherein: discharge pipe (10) slant sets up on first cell body (1), the lower one end of discharge pipe (10) mouth of pipe is provided with second filter screen (9), second filter screen (9) with the outlet intercommunication, the higher one end of discharge pipe (10) mouth of pipe is provided with solid exhaust passage, solid exhaust passage is located outside first cell body (1).
7. The industrial sewage treatment plant according to claim 6, wherein: the connecting pipe (6) is provided with a plurality of holes with the mesh size not larger than 0.1.
8. The industrial sewage treatment plant according to claim 6, wherein: the gradient between the second filter screen (9) and the upper plane of the water discharge opening is 10% -30%.
9. The industrial sewage treatment plant according to claim 6, wherein: the aperture of the second filter screen (9) is not larger than 1 mesh.
10. The industrial sewage treatment plant according to claim 6, wherein: the slope of the discharge pipe (10) is set to 0-100%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113744.2U CN215538807U (en) | 2021-09-02 | 2021-09-02 | Industrial sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113744.2U CN215538807U (en) | 2021-09-02 | 2021-09-02 | Industrial sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215538807U true CN215538807U (en) | 2022-01-18 |
Family
ID=79846524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122113744.2U Expired - Fee Related CN215538807U (en) | 2021-09-02 | 2021-09-02 | Industrial sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215538807U (en) |
-
2021
- 2021-09-02 CN CN202122113744.2U patent/CN215538807U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |