CN220467659U - Laboratory comprehensive wastewater filter - Google Patents
Laboratory comprehensive wastewater filter Download PDFInfo
- Publication number
- CN220467659U CN220467659U CN202321544551.5U CN202321544551U CN220467659U CN 220467659 U CN220467659 U CN 220467659U CN 202321544551 U CN202321544551 U CN 202321544551U CN 220467659 U CN220467659 U CN 220467659U
- Authority
- CN
- China
- Prior art keywords
- cavity
- shelf
- lower shelf
- laboratory
- water inlet
- Prior art date
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- 239000002351 wastewater Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000012528 membrane Substances 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000002893 slag Substances 0.000 claims abstract description 21
- 238000004065 wastewater treatment Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a waste water filter is synthesized in laboratory mainly is applicable to laboratory waste water treatment field, includes the cavity, lower shelf, filtration membrane, slag notch, supporting legs, water inlet, goes up shelf, hinge, top cap, delivery port, the lower shelf is installed to the cavity centre, there is filtration membrane on the lower shelf, filtration membrane presses there is last shelf, install water inlet and delivery port on the cavity wall, cavity top installation top cap, there is the slag notch bottom, the water inlet is less than lower shelf, lower shelf is less than the delivery port, the delivery port is less than the hinge. The laboratory wastewater flows into the cavity from the water inlet, part of slag is sunk into the bottom of the cavity, and can be discharged from the slag discharge port after accumulating to a certain degree, and the wastewater flows out from the water outlet after being filtered by the multi-layer filtering membrane.
Description
Technical Field
The utility model belongs to the field of laboratory comprehensive wastewater treatment equipment, and particularly relates to a filter for laboratory comprehensive wastewater.
Background
The utility model provides a laboratory synthesizes waste water filter mainly is applicable to laboratory waste water treatment field, and at present laboratory waste water treatment mainly includes processes such as adjusting pH value and adding flocculant and filtration, filters to be the key link of waste water treatment, and present filter has the slag removal inconvenient, and membrane life is short, defects such as membrane replacement inconvenient.
Disclosure of Invention
The utility model aims to solve the technical problem that the filtering membrane is used for filtering particles in wastewater, wherein most of particles with large particle size are settled at the bottom of the filter, and a small part of particles with small particle size are adsorbed on the filtering membrane, so that the filtered wastewater overflows to a water outlet to the next treatment link.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the laboratory comprehensive wastewater filter is characterized by comprising a cavity, a lower shelf, a filter membrane, a slag hole, supporting legs, a water inlet, an upper shelf, a hinge, a top cover and a water outlet, wherein the lower shelf is arranged in the middle of the cavity, the filter membrane is arranged on the lower shelf, the upper shelf is pressed by the filter membrane, the water inlet and the water outlet are arranged on the wall of the cavity, the top cover is arranged at the top of the cavity, the slag hole is arranged at the bottom of the cavity, and the bottom of the cavity is conical.
The water inlet is lower than the lower shelf, the lower shelf is lower than the water outlet, and the water outlet is lower than the hinge.
The top cover is connected with the hinge, and the plum blossom handle is used for fixing the top cover.
The utility model has the advantages that: a laboratory comprehensive wastewater filter can filter comprehensive wastewater in a laboratory, has convenient deslagging, convenient replacement of membrane filtration consumables and good filtration effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
the reference numerals in the drawings denote:
a cavity; 2. a lower shelf; 3. a filtering membrane; 4. a slag outlet; 5. supporting feet; 6. a water inlet; 7. an upper shelf; 8. a hinge; 9. a top cover; 10. a plum blossom handle; 11. and a water outlet.
Description of the embodiments
The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the laboratory comprehensive wastewater filter of the embodiment comprises a cavity 1, a lower shelf 2, a filtering membrane 3, a slag hole 4, supporting legs 5, a water inlet 6, an upper shelf 7, a hinge 8, a top cover 9, a plum blossom handle 10 and a water outlet 11, wherein the lower shelf 2 is arranged in the middle of the cavity 1, the filtering membrane 3 is arranged on the lower shelf 2, the filtering membrane 3 is pressed with the upper shelf 7, the water inlet 6 and the water outlet 11 are arranged on the wall of the cavity 1, the top cover 9 is arranged at the top of the cavity 1, and the slag hole 4 is arranged at the bottom.
In the embodiment, the slag outlet 4 is arranged at the bottom of the cavity, the bottom of the cavity 1 is conical, and slag removal is convenient.
In this embodiment, the water inlet 6 is lower than the lower shelf 2, the lower shelf 2 is lower than the water outlet 11, and the water outlet 11 is lower than the hinge 8.
In the embodiment, the top cover is connected with the hinge, and the quincuncial handle is used for fixing the top cover.
In this embodiment, the filtering membrane 3 may be stacked in multiple layers according to the requirement, so as to effectively filter most of impurities.
In the embodiment, a wastewater inlet 6 enters the cavity 1, slag flows into the bottom of the cavity and is discharged from a slag discharge port 4, and wastewater is discharged from a water outlet 11 through the multi-layer filtering membrane 3.
In this embodiment, the cavity 1 is formed by machining PP or stainless steel plate.
In this embodiment, the hollow structure of the lower shelf 2 supports the filtering membrane 3, and also facilitates upward penetration of wastewater.
In this embodiment, the filtering membrane 3 is adhered to the support, and pressed by the upper shelf 7 after the lamination of the layers.
In this embodiment, a valve is installed at the lower end of the slag outlet 4, and when the excessive slag is accumulated to a certain extent, the slag can be discharged into a safe container.
In this embodiment, the support column 5 belongs to a triangular support structure.
In the embodiment, the upper shelf 7 is hollow out of a plate-shaped structure, and the filtering membrane is compacted, so that wastewater can conveniently penetrate upwards.
In this embodiment, the hinge 8 facilitates the pulling of the top cover 9, and three or more plum blossom handles 10 fix the top cover 9, preventing the odor in the wastewater from being emitted into the air.
In the embodiment, the laboratory comprehensive wastewater filter is characterized in that the filtering membrane 3 adsorbs or blocks particulate matters in wastewater, slag is settled to the bottom of the filter, and filtered wastewater overflows to a water outlet.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather, it is contemplated that various modifications, equivalent arrangements, improvements or aspects may be made within the spirit and scope of the present utility model.
Claims (4)
1. The laboratory comprehensive wastewater filter is characterized by comprising a cavity (1), a lower shelf (2), a filtering membrane (3), a slag hole (4), supporting legs (5), a water inlet (6), an upper shelf (7), a hinge (8), a top cover (9) and a water outlet (11), wherein the lower shelf (2) is arranged in the middle of the cavity (1), the filtering membrane (3) is arranged on the lower shelf (2), the filtering membrane (3) is pressed with the upper shelf (7), the water inlet (6) and the water outlet (11) are arranged on the wall of the cavity (1), the top cover (9) is arranged at the top of the cavity (1), and the slag hole (4) is arranged at the bottom.
2. The laboratory integrated wastewater filter of claim 1, wherein: the slag outlet (4) is arranged at the bottom of the cavity (1), and the bottom of the cavity (1) is conical.
3. The laboratory integrated wastewater filter of claim 1, wherein: the water inlet (6) is lower than the lower shelf (2), the lower shelf (2) is lower than the water outlet (11), and the water outlet (11) is lower than the hinge (8).
4. The laboratory integrated wastewater filter of claim 1, wherein: the top cover (9) is provided with a hinge (8) and a plum blossom handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321544551.5U CN220467659U (en) | 2023-06-16 | 2023-06-16 | Laboratory comprehensive wastewater filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321544551.5U CN220467659U (en) | 2023-06-16 | 2023-06-16 | Laboratory comprehensive wastewater filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220467659U true CN220467659U (en) | 2024-02-09 |
Family
ID=89804425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321544551.5U Active CN220467659U (en) | 2023-06-16 | 2023-06-16 | Laboratory comprehensive wastewater filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220467659U (en) |
-
2023
- 2023-06-16 CN CN202321544551.5U patent/CN220467659U/en active Active
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