CN212770169U - Bury formula sewage treatment case - Google Patents
Bury formula sewage treatment case Download PDFInfo
- Publication number
- CN212770169U CN212770169U CN202020678810.3U CN202020678810U CN212770169U CN 212770169 U CN212770169 U CN 212770169U CN 202020678810 U CN202020678810 U CN 202020678810U CN 212770169 U CN212770169 U CN 212770169U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- box body
- box
- sewage treatment
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- 238000001556 precipitation Methods 0.000 claims description 8
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 3
- 239000002131 composite material Substances 0.000 abstract description 8
- 239000013049 sediment Substances 0.000 abstract description 3
- 239000002910 solid waste Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a buried sewage treatment box, which comprises a box body, the box body is wrapped by a protective shell, the top of the inner side of the box body is fixedly connected with a waterproof layer, the left side of the box body is connected with a water inlet and a sewage outlet, the water inlet is arranged on the upper side of the sewage outlet, the box body is connected with a filter screen in the position close to the sewage outlet, the other side of the sediment plate is connected with the filter screen, a servo motor is arranged in the waterproof layer, the power output end of the servo motor is connected with a rotating shaft, the bottom of the rotating shaft is connected with a bearing, the bearing is arranged at the bottom of the box body, the surface of the rotating shaft is connected with a plurality of twisted blades, the box body is connected with a composite disinfection filter screen on, the right side of the box body on the buffering filter layer is connected with a filter screen, and the bottom of the right side of the box body is connected with a water outlet pipe.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment case, concretely relates to bury formula sewage treatment case.
Background
With the development of society and the improvement of living standard of people, domestic sewage and various industrial organic sewage similar to the domestic sewage are increasing. Hotels, restaurants, sanatoriums, hospitals, schools, markets, residential quarters, villages, dock docks, stations, airports, factories, mines, tourist spots, scenic spots and the like can generate various industrial organic sewage similar to domestic sewage, the sewage treatment box is required to be used for treating the sewage, the sewage treatment box can be arranged in a buried mode, a sewage treatment pool is dug in a pit on the ground surface to be communicated with pipelines for sewage treatment, the buried sewage treatment pool is generally arranged in a small area or places with large pedestrian flow, the treated sewage is generally domestic sewage, the domestic sewage comprises toilet sewage and kitchen sewage, the general sewage carries a large amount of solid wastes, the existing sewage treatment box is difficult to treat the sewage with a large amount of solid wastes, and the existing sewage treatment box has poor sewage treatment effect, and the existing sewage treatment box is buried underground for a long time, so that the service life of the sewage treatment box is influenced by the corrosion easily.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a buried sewage treatment tank.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a buried sewage treatment tank comprises a tank body, wherein a protective shell is wrapped outside the tank body, a waterproof layer is fixedly connected to the top of the inner side of the tank body, the left side of the tank body is connected with a water inlet and a sewage outlet, the water inlet is installed on the upper side of the sewage outlet, a filter screen is connected in the tank body, the tank body is connected with a precipitation plate close to the sewage outlet, the other side of the precipitation plate is connected with the filter screen, a servo motor is installed in the waterproof layer, the power output end of the servo motor is connected with a rotating shaft, the bottom of the rotating shaft is connected with a bearing, the bearing is installed at the bottom of the tank body, a plurality of twisted blades are connected to the surface of the rotating shaft, the tank body is connected with a composite disinfection filter screen on the right side of the rotating shaft, the, the box is connected with the filter screen on the right side of buffering filter layer, box right side bottom is connected with the outlet pipe.
Further limiting, the buffering filter layer is provided with three layers, and the buffering filter layer is obliquely arranged. The structure design delays the flow rate of water flow, so that some solid matters with soft texture can be attached to the buffer layer, and the filtering effect is better.
Further, the filter screen is a fine filter screen. The structure design makes the solid waste and impurities not easy to pass through the filter screen.
Further limit, two the blow off pipes all are connected with the suction pump. The structure design is convenient for extracting sediments in the box body.
Further limited, the outer surface of the protective shell is sprayed with an anti-corrosion material. The protective shell is more durable due to the structural design and has the anti-corrosion effect.
The utility model has the advantages that: sewage flows into the box body from the water inlet, solid waste is separated from the sewage through the filter screen, the solid waste is precipitated on the precipitation plate, then the solid waste on the precipitation plate is discharged through the sewage outlet, the solid-liquid separation is more convenient, the sewage passes through the filter screen, meanwhile, the servo motor is started, the servo motor drives the rotating shaft to rotate, the rotating shaft drives the twisting blade to stir the sewage, the sewage passes through the composite disinfection filter screen after being stirred, so that the sewage is better disinfected, the sewage passes through the buffer filter layer after passing through the composite disinfection filter screen, the flow rate of the water flow is delayed through the buffer filter layer, the residual impurities in the sewage are attached to the buffer filter layer, finally, the sewage after being filtered and disinfected in multiple layers is discharged from the water outlet pipe through the filter screen, and the impurities accumulated at the bottom of the box body can be sucked out through the sewage, prevent to block up to through the protective housing, can effectual protection not rusted to the box, increase the life of box.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural view of a buried sewage treatment tank according to an embodiment of the present invention;
FIG. 2 is a schematic view of a sectional structure of a buried sewage treatment tank according to an embodiment of the present invention;
the main element symbols are as follows:
the sewage treatment device comprises a box body 1, a protective shell 2, a waterproof layer 3, a water inlet 4, a sewage outlet 5, a filter screen 6, a settling plate 7, a servo motor 8, a rotating shaft 9, a bearing 10, a twisted blade 11, a composite disinfection filter screen 13, a sewage discharge pipe 14, a buffer filter layer 15, a filter screen 16 and a water outlet pipe 17.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in the figure 1-2, the buried sewage treatment tank of the utility model comprises a tank body 1, a protective shell 2 is wrapped outside the tank body 1, a waterproof layer 3 is fixedly connected with the top of the inner side of the tank body 1, a water inlet 4 and a dirt outlet 5 are connected with the left side of the tank body 1, the water inlet 4 is arranged on the upper side of the dirt outlet 5, a filter screen 6 is connected with the tank body 1, a settling plate 7 is connected with the position close to the dirt outlet 5 of the tank body 1, the other side of the settling plate 7 is connected with the filter screen 6, a servo motor 8 is arranged in the waterproof layer 3, the power output end of the servo motor 8 is connected with a rotating shaft 9, the bottom of the rotating shaft 9 is connected with a bearing 10, the bearing 10 is arranged at the bottom of the tank body 1, a plurality of twisted blades 11 are connected with the, the right side of the composite disinfection filter screen 13 of the box body 1 is sequentially connected with a buffer filter layer 15, the right side of the buffer filter layer 15 of the box body 1 is connected with a filter screen 16, and the bottom of the right side of the box body 1 is connected with a water outlet pipe 17.
When in use, sewage flows into the box body 1 from the water inlet 4, solid waste is separated from the sewage through the filter screen 6, the solid waste is precipitated on the precipitation plate 7, then the solid waste on the precipitation plate 7 is discharged through the sewage outlet 5, the sewage passes through the filter screen 6, meanwhile, the servo motor 8 is started, the servo motor 8 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the twisting blade 11 to stir the sewage, the sewage passes through the composite disinfection filter screen 13 after being stirred up, so that the sewage is better disinfected, the sewage passes through the buffer filter layer 15 after passing through the composite disinfection filter screen 13, the flow rate of the water flow is delayed through the buffer filter layer 15, residual impurities in the sewage are attached to the buffer filter layer 15, finally, the sewage after multi-layer filtration and disinfection is discharged from the water outlet pipe 17 through the filter screen 16, and impurities accumulated at the bottom of the box body 1 can be sucked out through the sewage discharge pipe 14, preventing clogging.
Preferably, the buffer filter layer 15 has three layers, and the buffer filter layer 15 is arranged obliquely. The structure design delays the flow velocity of water flow, so that some solid matters with soft texture can be attached to the buffer layer 15, and the filtering effect is better. In fact, other structural shapes of the buffer filter layer 15 may be considered as the case may be.
Preferably, the filter screen 6 is a fine filter screen 6. Such a structural design makes it difficult for solid wastes and impurities to pass through the filter screen 6. In fact, other configurations of the filter screen 6 may be used, as the case may be.
Preferably, a suction pump is connected to both of the sewage pipes 14. Such a structural design facilitates the extraction of sediment from the tank 1. In fact, other configurations of the waste pipe 14 are also contemplated, as the case may be.
Preferably, the outer surface of the protective shell 2 is sprayed with an anti-corrosion material. Such structural design makes protective housing 2 more durable, and has rust-resistant effect of corroding. In fact, other shapes of the protective casing 2 can be used, as the case may be.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a bury formula sewage treatment case, includes box (1), its characterized in that: the box body (1) is wrapped by a protective shell (2), a waterproof layer (3) is fixedly connected to the top of the inner side of the box body (1), the left side of the box body (1) is connected with a water inlet (4) and a dirt outlet (5), the water inlet (4) is installed on the upper side of the dirt outlet (5), a filter screen (6) is connected in the box body (1), a precipitation plate (7) is connected to the position, close to the dirt outlet (5), of the box body (1), the other side of the precipitation plate (7) is connected with the filter screen (6), a servo motor (8) is installed in the waterproof layer (3), the power output end of the servo motor (8) is connected with a rotating shaft (9), the bottom of the rotating shaft (9) is connected with a bearing (10), the bearing (10) is installed at the bottom of the box body (1), and a plurality, the utility model discloses a disinfection cabinet, including box (1), box (1) is connected with compound disinfection filter screen (13) on the right side of rotation axis (9), box (1) all is connected with blow off pipe (14) in the left and right sides bottom of compound disinfection filter screen (13), box (1) has connected gradually buffering filter layer (15) on the right side of compound disinfection filter screen (13), box (1) is connected with filter screen (16) on the right side of buffering filter layer (15), box (1) right side bottom is connected with outlet pipe (17).
2. The buried sewage treatment tank of claim 1, wherein: the buffer filter layer (15) is provided with three layers, and the buffer filter layer (15) is obliquely arranged.
3. A buried sewage treatment tank as defined in claim 2, wherein: the filter screen (6) is a fine filter screen (6).
4. A buried sewage treatment tank according to claim 3, characterized in that: the two sewage discharge pipes (14) are both connected with a suction pump.
5. The buried sewage treatment tank of claim 4, wherein: and an anti-corrosion material is sprayed on the outer surface of the protective shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678810.3U CN212770169U (en) | 2020-04-28 | 2020-04-28 | Bury formula sewage treatment case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678810.3U CN212770169U (en) | 2020-04-28 | 2020-04-28 | Bury formula sewage treatment case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212770169U true CN212770169U (en) | 2021-03-23 |
Family
ID=75066119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020678810.3U Expired - Fee Related CN212770169U (en) | 2020-04-28 | 2020-04-28 | Bury formula sewage treatment case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212770169U (en) |
-
2020
- 2020-04-28 CN CN202020678810.3U patent/CN212770169U/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: 20210323 |