CN219308048U - Waste liquid purifying treatment device - Google Patents
Waste liquid purifying treatment device Download PDFInfo
- Publication number
- CN219308048U CN219308048U CN202320283914.8U CN202320283914U CN219308048U CN 219308048 U CN219308048 U CN 219308048U CN 202320283914 U CN202320283914 U CN 202320283914U CN 219308048 U CN219308048 U CN 219308048U
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- screen plate
- waste liquid
- box body
- treatment box
- filter screen
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- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 239000002699 waste material Substances 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000000746 purification Methods 0.000 claims abstract 2
- 239000002893 slag Substances 0.000 claims description 30
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 238000011001 backwashing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 4
- 238000001914 filtration Methods 0.000 abstract description 14
- 239000002910 solid waste Substances 0.000 abstract description 5
- 238000004065 wastewater treatment Methods 0.000 abstract description 2
- 241001233242 Lontra Species 0.000 abstract 2
- 239000013049 sediment Substances 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 4
- 239000010791 domestic waste Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010808 liquid waste Substances 0.000 description 2
- 241000709661 Enterovirus Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
Waste liquid purification treatment device relates to waste water treatment technical field, including the processing box, the level is provided with the screen plate in the processing box, and the screen plate is the rotation axis upset setting along the horizontal line, and the top of screen plate is equipped with cloth water cavity shell, and the below swing of screen plate is equipped with leads sediment otter board, leads the mesh number of sediment otter board and is greater than the mesh number of screen plate. The utility model solves the problems that after the waste liquid treatment device in the traditional technology is used for treating the waste liquid, an operator is required to regularly detach the waste liquid treatment device, and after the filtering structure is cleaned, the solid waste is taken out, so that the operation is complex, and the time and the labor are wasted.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a waste liquid purifying treatment device.
Background
Domestic sewage is waste water discharged in daily life of residents, and mainly originates from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in domestic sewage are mainly organic matters (such as proteins, carbohydrates, fat, urea, ammonia nitrogen and the like) and a large number of pathogenic microorganisms (such as parasitic ova, enteroviruses and the like). The domestic sewage must be treated before being discharged. The kitchen sewage contains a large amount of waste residues, the existing sewage treatment device directly treats waste liquid and waste residues in the sewage together, so that the waste residues block the filter structure during filtering, the filtering effect is poor, and the service life of the filter is short.
The utility model discloses a patent of publication number CN213085730U among the prior art, this scheme includes separator box and waste liquid treatment box, be equipped with waste residue storage chamber and separation chamber in the separator box, be equipped with the separator in the separation chamber, the separator includes the extrusion piece, intercept the screen panel, the cartridge filter, the filter screen, joint ring and fretwork are held the board and are installed in the cartridge filter, filter screen and fretwork are held the board and are installed in the cartridge filter, cartridge filter inner wall is equipped with the joint ring, filter the network card and connect on the joint ring, the fretwork is held the board and is set up in the top of filter screen, the extrusion piece sets up in the top of fretwork and holds the board, install on the case lid, be equipped with the pan feeding mouth on the case lid, intercept the screen panel is located one side of fretwork and is equipped with the discharge port, utilize the separator in the separator box to separate waste liquid waste residue in the domestic sewage, the waste liquid gets into the waste liquid treatment box and filters the treatment, make subsequent filtration more convenient, the life-span of filtration structure is prolonged.
The prior devices, including the above patents, gradually expose the disadvantages of the technology with use, mainly in the following aspects:
first, current waste liquid treatment device is in the use, and filtration structure is to the solid waste separation back in the domestic waste liquid, and solid waste is easily piled up on filtration structure, has influenced the filtration efficiency to the waste liquid.
Second, waste liquid treatment device is to waste liquid treatment back, needs operating personnel to dismantle regularly, washs the back to filtration, takes out solid waste, and complex operation wastes time and energy.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model solves the problems that after the waste liquid treatment device in the traditional technology is used for treating the waste liquid, operators are required to regularly detach the waste liquid, and after the filtering structure is cleaned, the solid waste is taken out, the operation is complex, and the time and the labor are wasted.
In order to solve the problems, the utility model provides the following technical scheme:
the waste liquid purifying treatment device comprises a treatment box body, wherein a filter screen plate is horizontally arranged in the treatment box body, the filter screen plate is arranged in a turnover way along a horizontal line as a rotating shaft, a water distribution cavity shell is arranged above the filter screen plate,
a slag guide screen plate is arranged below the filter screen plate in a swinging way, the mesh number of the slag guide screen plate is larger than that of the filter screen plate,
the slag guide screen plate is vertically arranged in a non-use state, and is obliquely arranged below the filter screen plate in a use state.
As an optimized scheme, a liquid draining cylinder is fixedly connected to the outer wall of the treatment box body, which is close to the bottom, a three-way valve is connected to the liquid draining cylinder, one outlet end of the three-way valve is communicated with the outside, and the other outlet end of the three-way valve is connected with the water distribution cavity shell through a backwashing pipeline.
As an optimized scheme, the back flushing pipeline is provided with a pump body.
As an optimized scheme, a plurality of water distribution cylinders communicated with the inner cavity of the water distribution cavity shell are uniformly distributed on the lower peripheral wall of the water distribution cavity shell.
As an optimized scheme, the top of the treatment box body is fixedly connected with a liquid inlet cylinder extending into the treatment box body, and the lower end part of the liquid inlet cylinder is fixedly connected with the water distribution cavity shell and communicated with the water distribution cavity shell.
As an optimized scheme, a guide plate is fixedly connected to the inner wall of the treatment box body and is positioned below the hinged end of the slag guide screen plate.
As an optimized scheme, a deslagging rectangular cylinder is obliquely and downwards fixedly connected to the outer wall of the treatment box body, the upper port of the deslagging rectangular cylinder is fixedly connected to the outer wall of the treatment box body and communicated with the inner cavity of the treatment box body, and the lower edge of the upper port of the deslagging rectangular cylinder is flush with the upper surface of the guide plate.
As an optimized scheme, the upper end part of the deslagging rectangular cylinder, which is close to the lower port, is inserted with a valve plate in a sliding manner.
As an optimized scheme, two ends of the filter screen plate are rotatably arranged on the opposite inner walls of the treatment box body by utilizing a rotating shaft, and an upper driving machine connected with the rotating shaft is fixedly connected on the outer wall of the treatment box body.
As an optimized scheme, one end of the slag guide screen plate is hinged to the opposite inner wall of the treatment box body by a shaft body, and a lower driving machine connected with the shaft body is fixedly connected to the outer wall of the treatment box body.
Compared with the prior art, the utility model has the beneficial effects that:
pouring domestic waste liquid into the water distribution cavity shell through the liquid inlet cylinder, and uniformly flowing out the waste liquid through uniformly arranged water distribution cylinders to ensure that the waste liquid uniformly contacts with the filter screen plate, thereby improving the filtering speed and the filtering uniformity of the waste liquid;
when the filter screen plate gradually increases along with the use of the surface, the upper driver drives the filter screen plate to rotate to change the surface, so that the original upper surface of the filter screen plate is reversed to the lower side, the slag guide screen plate is swung from the vertical state to the inclined state, the slag guide screen plate is positioned below the filter screen plate, the liquid sprayed from the water distribution cylinder is used for realizing back flushing of the filter screen plate, the flushed impurities fall onto the slag guide screen plate to be collected, and the valve plate is opened to discharge the impurities from the slag discharge rectangular cylinder, so that the slag guide screen plate is convenient, quick, time-saving and labor-saving;
the three-way valve is connected to the liquid discharge cylinder to supply filtered sewage into the water distribution cavity shell again, backwash water flow is provided, and energy saving effect is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model 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. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of the slag guiding net plate in the non-use state.
In the figure: 1-a treatment box body; 2-a filter screen plate; 3-a water distribution cavity shell; 4-water distribution cylinder; 5-a liquid inlet cylinder; 6, a liquid discharge cylinder; 7-a three-way valve; 8-back flushing the pipeline; 9-a pump body; 10-deslagging a rectangular cylinder; 11-a valve plate; 12-a guide plate; 13-a slag guide screen plate; 14-a shaft body; 15-upper drive machine.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
As shown in fig. 1 and 2, the waste liquid purifying treatment device comprises a treatment box body 1, a filter screen plate 2 is horizontally arranged in the treatment box body 1, the filter screen plate 2 is arranged in a turnover way along a horizontal line as a rotating shaft, a water distribution cavity shell 3 is arranged above the filter screen plate 2,
a slag guide screen plate 13 is arranged below the filter screen plate 2 in a swinging way, the mesh number of the slag guide screen plate 13 is larger than that of the filter screen plate 2,
the slag guide screen 13 is vertically arranged in a non-use state and is obliquely arranged below the filter screen 2 in a use state.
The outer wall of the treatment box body 1, which is close to the bottom, is fixedly connected with a liquid discharge cylinder 6, the liquid discharge cylinder 6 is connected with a three-way valve 7, one outlet end of the three-way valve 7 is communicated with the outside, and the other outlet end is connected with the water distribution cavity shell 3 through a backwashing pipeline 8.
The back flushing pipeline 8 is provided with a pump body 9.
A plurality of water distribution cylinders 4 communicated with the inner cavity of the water distribution cavity shell 3 are uniformly distributed on the lower peripheral wall of the water distribution cavity shell.
The top of the treatment box body 1 is fixedly connected with a liquid inlet cylinder 5 extending into the treatment box body 1, and the lower end part of the liquid inlet cylinder 5 is fixedly connected with the water distribution cavity shell 3 and communicated with the water distribution cavity shell.
A guide plate 12 is fixedly connected on the inner wall of the treatment box body 1, and the guide plate 12 is positioned below the hinged end of the slag guide screen 13.
The outer wall of the treatment box body 1 is obliquely and downwards fixedly connected with a deslagging rectangular cylinder 10, the upper port of the deslagging rectangular cylinder 10 is fixedly connected to the outer wall of the treatment box body 1 and communicated with the inner cavity of the treatment box body 1, and the lower edge of the upper port of the deslagging rectangular cylinder 10 is flush with the upper surface of the guide plate 12.
The upper end part of the deslagging rectangular cylinder 10, which is close to the lower port, is inserted with a valve plate 11 in a sliding manner.
The two ends of the filter screen plate 2 are rotatably arranged on the opposite inner walls of the treatment box body 1 by utilizing a rotating shaft, and an upper driving machine 15 connected with the rotating shaft is fixedly connected on the outer wall of the treatment box body 1.
One end of the slag guide screen 13 is hinged on the opposite inner wall of the treatment box body 1 by a shaft body 14, and a lower driving machine connected with the shaft body 14 is fixedly connected on the outer wall of the treatment box body 1.
The treatment box 1 is a rectangular shell.
The working principle of the device is as follows:
the domestic waste liquid is poured into the water distribution cavity shell 3 through the liquid inlet cylinder 5, and the waste liquid is uniformly discharged through the uniformly arranged water distribution cylinders 4, so that the waste liquid uniformly contacts the filter screen plate 2, and the filtering speed and the filtering uniformity of the waste liquid are improved;
when the filter screen plate 2 gradually increases with the use surface, the upper driver drives the filter screen plate 2 to rotate to change the surface, so that the original upper surface is reversed to the lower side, the slag guide screen plate 13 is swung from the vertical state to the inclined state, the slag guide screen plate 2 is positioned below the filter screen plate 2, the liquid sprayed from the water distribution cylinder 4 is utilized to realize the back flushing of the filter screen plate 2, the flushed impurities fall onto the slag guide screen plate 13 to be collected, and the valve plate 11 is opened to discharge the impurities from the slag discharge rectangular cylinder 10, so that the method is convenient, quick, time-saving and labor-saving;
the three-way valve 7 is connected to the liquid discharge cylinder 6 to supply filtered sewage into the water distribution cavity shell 3 again, backwash water flow is provided, and the energy-saving effect is realized.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (10)
1. Waste liquid purification unit, its characterized in that: comprises a treatment box body (1), wherein a filter screen plate (2) is horizontally arranged in the treatment box body (1), the filter screen plate (2) is arranged in a turnover way along a horizontal line as a rotating shaft, a water distribution cavity shell (3) is arranged above the filter screen plate (2),
a slag guide screen plate (13) is arranged below the filter screen plate (2) in a swinging way, the mesh number of the slag guide screen plate (13) is larger than that of the filter screen plate (2),
the slag guide screen plate (13) is vertically arranged in a non-use state, and is obliquely arranged below the filter screen plate (2) in a use state.
2. The waste liquid purifying apparatus according to claim 1, wherein: the treatment box body (1) is fixedly connected with a liquid discharge cylinder (6) on the outer wall close to the bottom, the liquid discharge cylinder (6) is connected with a three-way valve (7), one outlet end of the three-way valve (7) is communicated with the outside, and the other outlet end of the three-way valve is connected with the water distribution cavity shell (3) through a backwashing pipeline (8).
3. The waste liquid purifying apparatus according to claim 2, wherein: the back flushing pipeline (8) is provided with a pump body (9).
4. The waste liquid purifying apparatus according to claim 3, wherein: a plurality of water distribution cylinders (4) communicated with the inner cavity of the water distribution cavity shell (3) are uniformly distributed on the lower peripheral wall of the water distribution cavity shell.
5. The waste liquid purifying apparatus according to claim 4, wherein: the top of the treatment box body (1) is fixedly connected with a liquid inlet cylinder (5) extending into the treatment box body (1), and the lower end part of the liquid inlet cylinder (5) is fixedly connected with the water distribution cavity shell (3) and communicated with the water distribution cavity shell.
6. The waste liquid purifying apparatus according to claim 5, wherein: the inner wall of the treatment box body (1) is fixedly connected with a guide plate (12), and the guide plate (12) is positioned below the hinged end of the slag guide screen plate (13).
7. The waste liquid purifying apparatus according to claim 6, wherein: the slag discharging device is characterized in that a slag discharging rectangular cylinder (10) is obliquely and fixedly connected onto the outer wall of the treatment box body (1) downwards, the upper port of the slag discharging rectangular cylinder (10) is fixedly connected onto the outer wall of the treatment box body (1) and communicated with the inner cavity of the treatment box body (1), and the lower edge of the upper port of the slag discharging rectangular cylinder (10) is flush with the upper surface of the guide plate (12).
8. The waste liquid purifying apparatus according to claim 7, wherein: the upper end part of the deslagging rectangular cylinder (10) close to the lower port is inserted with a valve plate (11) in a sliding manner.
9. The waste liquid purifying apparatus according to claim 8, wherein: the two ends of the filter screen plate (2) are rotatably arranged on the opposite inner walls of the treatment box body (1) by utilizing a rotating shaft, and an upper driving machine (15) connected with the rotating shaft is fixedly connected on the outer wall of the treatment box body (1).
10. The waste liquid purifying apparatus according to claim 9, wherein: one end of the slag guide screen plate (13) is hinged on the opposite inner wall of the treatment box body (1) by a shaft body (14), and a lower driving machine connected with the shaft body (14) is fixedly connected on the outer wall of the treatment box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320283914.8U CN219308048U (en) | 2023-02-22 | 2023-02-22 | Waste liquid purifying treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320283914.8U CN219308048U (en) | 2023-02-22 | 2023-02-22 | Waste liquid purifying treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219308048U true CN219308048U (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320283914.8U Active CN219308048U (en) | 2023-02-22 | 2023-02-22 | Waste liquid purifying treatment device |
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| Country | Link |
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| CN (1) | CN219308048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116672752A (en) * | 2023-07-18 | 2023-09-01 | 美亚药业海安有限公司 | A crystallization device for preparing adenosine triphosphate disodium by biological enzyme method |
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2023
- 2023-02-22 CN CN202320283914.8U patent/CN219308048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116672752A (en) * | 2023-07-18 | 2023-09-01 | 美亚药业海安有限公司 | A crystallization device for preparing adenosine triphosphate disodium by biological enzyme method |
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