CN218757809U - Municipal administration sewage treatment plant - Google Patents
Municipal administration sewage treatment plant Download PDFInfo
- Publication number
- CN218757809U CN218757809U CN202222146580.8U CN202222146580U CN218757809U CN 218757809 U CN218757809 U CN 218757809U CN 202222146580 U CN202222146580 U CN 202222146580U CN 218757809 U CN218757809 U CN 218757809U
- Authority
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- China
- Prior art keywords
- filter
- water inlet
- sewage treatment
- cavity
- municipal sewage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000005192 partition Methods 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model relates to a municipal administration sewage treatment technical field specifically discloses a municipal administration sewage treatment plant. The rainwater grate comprises a water inlet channel communicated with a water inlet and a water drainage channel communicated with a sewer, wherein a partition plate which divides the water inlet cavity into a water inlet cavity and a filter cavity is fixedly connected in the water inlet channel, the bottom of the filter cavity is communicated with the water inlet cavity, the water inlet channel is provided with a rainwater grate, the water inlet cavity is internally provided with a filter plate which inclines towards the filter cavity, the partition plate is provided with a filter residue opening, and the filter cavity is internally provided with a filter basket. The utility model aims to solve traditional rainwater grate when using, in having had little volume waste materials such as some leaves to get into the sewer at will, cause the problem of sewer jam.
Description
Technical Field
The application relates to the technical field of municipal sewage treatment, and particularly discloses a municipal sewage treatment device.
Background
The sewer is an urban public facility and refers to a pipeline for discharging sewage and rainwater from a building; also refers to underground channels for removing sewage and rainwater in cities, factories or villages.
In the urban construction process, a plurality of places are provided with the rainwater grate at the crossing of the sewer, so that rainwater can normally flow into the sewer, the rainwater grate can effectively protect the safety of pedestrians, and can effectively filter branches or garbage with larger volume in the using process, but a part of smaller leaves and the like can flow into the sewer intermittently through the rainwater grate, the amount of the smaller leaves is large, and the smaller leaves and the like flowing into the sewer are still likely to cause the blockage of the sewer after being transitionally stacked.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve traditional rainwater grate when using, in having had little volume waste materials such as some leaves to get into the sewer at will, cause the problem of sewer jam.
In order to achieve the purpose, the utility model discloses a basic scheme provides a municipal sewage treatment device, include with the inlet channel of water inlet intercommunication and with sewer intercommunication water drainage, the rigid coupling has the baffle that divide into inlet chamber and filter chamber with the inlet chamber in the inlet channel, the bottom and the inlet chamber intercommunication of filter chamber are equipped with the rainwater grate on the inlet channel, are equipped with the filter to the filter chamber slope in the inlet chamber, and it has the filter residue opening to open on the baffle, and the filter chamber is equipped with the filtration basket.
Furthermore, a carrying handle convenient for maintenance is fixedly connected to the filtering basket.
Furthermore, a cutting tool is rotationally arranged in the filtering basket, and a stress plate coaxially connected with the cutting tool is rotationally arranged in the drainage channel.
Furthermore, connecting components are arranged below the filtering basket and at the upper end of the stress plate. .
Further, coupling assembling includes regular polygon's spread groove and the regular polygon's that corresponds with the spread groove connector.
Furthermore, the bottom of the water inlet channel is fixedly connected with an inclined platform used for guiding water flow to the stress plate.
Furthermore, the upper end of the water inlet channel is provided with a step convenient for installing the rainwater grate. .
Furthermore, a rainwater grate is arranged on the water inlet cavity and the filter cavity.
Furthermore, the bottom of the filter cavity is fixedly connected with a closing plate for introducing water flow into the sloping platform.
Further, the mesh number of the filter plates is smaller than that of the filter basket.
The principle and effect of this basic scheme lie in:
1. when the rainwater filter is used, rainwater can enter the water inlet cavity and the filter cavity respectively through the rainwater grate, impurities which smoothly penetrate through the rainwater grate can fall into the filter plate of the water inlet cavity and the filter basket of the filter cavity respectively, the content of the impurities can be greatly reduced by filtered rainwater, and the filtered rainwater can smoothly enter a subsequent sewer through the drainage channel, so that the risk of blockage of the sewer is reduced.
2. Divide into filter chamber and intake antrum with intaking leads to, at last through sealing after closing plate and sloping platform introduce all rainwater intake antrums into drainage channel again, the rivers that flow at a high speed this moment alright drive the atress board and rotate, thereby alright effectual drive is located the cutting tool rotation of filtering the basket, thereby impurity to in the filtering the basket cuts, cutting process can refine impurity more firstly, be convenient for subsequent rivers can be with its roll away entering river, thereby reduce the pressure of filtering the basket, secondly, can be little with the cutting of large granule impurity, reduce the intermittent type between the impurity, thereby the capacity of effectual improvement filtering the basket.
3. After filtering the basket and filling with, usable transport handle lifts out filtering the basket and clears up filtering the basket, and the clearance is accomplished, puts back filtering the basket for the connector can be normal with the spread groove carry out the transmission of power, thereby has guaranteed cutting tool's use.
Compared with the prior art, the utility model discloses in the use, impurity that can effectual filtration rainwater, it is big little, the miniaturization does not have, very big reduction the condition of sewer jam, reduced the frequency of sewer clearance simultaneously, easy operation, it is also more convenient to filter not to have the clearance, is convenient for use widely in this field.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram showing a municipal sewage treatment apparatus according to an embodiment of the present application;
FIG. 2 shows a cross-sectional view of a municipal sewage treatment apparatus according to an embodiment of the present application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: rainwater grate 1, inlet channel 2, intake antrum 3, filter chamber 4, transport handle 5, drain 6, filter basket 7, cutting tool 8, sloping platform 9, spread groove 10, atress board 11, filter 12.
The embodiment is shown in fig. 1 and 2, and comprises a water inlet channel 2 and a water drainage channel 6 communicated with the water inlet channel 2, wherein a partition plate which divides the water inlet cavity 3 into a water inlet cavity 3 and a filter cavity 4 is welded in the water inlet channel 2, a ladder convenient for installing the rainwater grate 1 is arranged at the upper end of the water inlet channel 2, the filter cavity 4 and the water inlet cavity 3 are both provided with the rainwater grate 1, and the bottom of the filter cavity 4 is communicated with the water inlet cavity 3.
As shown in fig. 1 and 2, a filter plate 12 inclined toward the filter chamber 4 is installed in the water inlet chamber 3, a filter residue opening through which filter residues of the filter plate 12 can enter the filter chamber 4 is formed in the partition plate, a filter basket 7 is placed in the filter chamber, the number of the filter plates 12 is smaller than that of the filter basket 7, carrying handles 5 convenient for maintenance and cleaning of the filter basket 7 are symmetrically welded on two sides of the filter basket 7, a cutting tool 8 is arranged in the filter basket 7 in a rotating manner, a stress plate 11 coaxially connected with the cutting tool 8 is arranged in the drain channel 6 in a rotating manner, a regular hexagon connecting groove 10 is fixedly connected to the lower end of the cutting tool 8, a connector capable of being inserted into the connecting groove 10 is welded to the upper end of the stress plate 11, as shown in fig. 2, an inclined table 9 for guiding water flow to the stress plate 11 is welded to the lower right corner of the bottom of the water inlet channel 2, and a sealing plate for guiding water flow to the inclined table 9 is welded to the right side of the bottom of the filter chamber 4.
Before using, install this device in the position that corresponds, the water inlet at the road is installed to 2 entrances of inlet channel, and the export and the sewer intercommunication of drain 6 all install a rainwater grate 1 alright put into use on water supply chamber and the filter chamber 4.
When raining, rainwater can enter the water inlet cavity 3 and the filter cavity 4 through the rainwater grate 1 respectively, and impurities which smoothly pass through the rainwater grate 1 can fall into the filter plate 12 of the water inlet cavity 3 and the filter basket 7 of the filter cavity 4 respectively, so that the content of the impurities in the filtered rainwater can be greatly reduced, and the filtered rainwater can smoothly enter a subsequent sewer through the drainage channel 6; the water inlet is divided into a filter chamber 4 and a water inlet chamber 3, all rainwater is introduced into the water inlet chamber 3 through a sealing plate and an inclined platform 9 and then flows into a drainage channel, the high-speed flowing water can drive a stress plate 11 to rotate, so that a cutting tool 8 in the filter basket 7 can be effectively driven to rotate, and impurities in the filter basket 7 can be cut.
After using for a long time, strain the basket and fill, usable transport handle 5 lifts out filtration basket 7 and clears up filtration basket 7, and the clearance is accomplished, puts back filtration basket 7 for the connector can be normal with spread groove 10 carry out the transmission of power, thereby guaranteed cutting tool 8's use.
The utility model discloses in the use, impurity in can effectual filtration rainwater, it is big little, the miniaturization does not have, very big reduction the condition that the sewer blockked up, reduced the frequency of sewer clearance simultaneously, easy operation, it is also more convenient to filter not have the clearance, is consequently convenient for use widely in this field.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any introduction modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a municipal administration sewage treatment plant which characterized in that: the rainwater grate comprises a water inlet channel communicated with a water inlet and a drainage channel communicated with a sewer, wherein a partition plate which divides the water inlet cavity into a water inlet cavity and a filter cavity is fixedly connected in the water inlet channel, the bottom of the filter cavity is communicated with the water inlet cavity, a rainwater grate is arranged on the water inlet channel, a filter plate which is inclined towards the filter cavity is arranged in the water inlet cavity, a filter residue opening is formed in the partition plate, and a filter basket is arranged in the filter cavity.
2. The municipal sewage treatment device according to claim 1, wherein said filter basket is secured to a carrying handle for ease of maintenance.
3. The municipal sewage treatment device according to claim 2, wherein the filter basket is rotatably provided with a cutting tool, and the drain channel is rotatably provided with a force bearing plate coaxially connected with the cutting tool.
4. The municipal sewage treatment apparatus according to claim 3, wherein the connecting members are provided under the filtering basket and at the upper end of the stress plate.
5. The municipal sewage treatment device according to claim 4, wherein the coupling member comprises a regular polygonal coupling groove and a regular polygonal coupling head corresponding to the coupling groove.
6. The municipal sewage treatment device according to claim 3, wherein a ramp for directing water flow to the stressed plate is affixed to the bottom of the inlet channel.
7. The municipal sewage treatment device according to claim 1, wherein a terrace for facilitating the installation of the rainwater grate is provided at the upper end of the water inlet channel.
8. The municipal sewage treatment device according to claim 1, wherein each of the inlet chamber and the filter chamber is provided with a rain grate.
9. The municipal sewage treatment apparatus of claim 6, wherein a closing plate for introducing water into the ramp is attached to the bottom of the filter chamber.
10. The municipal sewage treatment apparatus of claim 1, wherein the number of filter plates is smaller than the number of filter baskets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222146580.8U CN218757809U (en) | 2022-08-15 | 2022-08-15 | Municipal administration sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222146580.8U CN218757809U (en) | 2022-08-15 | 2022-08-15 | Municipal administration sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218757809U true CN218757809U (en) | 2023-03-28 |
Family
ID=85692966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222146580.8U Expired - Fee Related CN218757809U (en) | 2022-08-15 | 2022-08-15 | Municipal administration sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218757809U (en) |
-
2022
- 2022-08-15 CN CN202222146580.8U patent/CN218757809U/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 |
Granted publication date: 20230328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |