CN110644598A - Floor drain filtering cover - Google Patents
Floor drain filtering cover Download PDFInfo
- Publication number
- CN110644598A CN110644598A CN201910998622.0A CN201910998622A CN110644598A CN 110644598 A CN110644598 A CN 110644598A CN 201910998622 A CN201910998622 A CN 201910998622A CN 110644598 A CN110644598 A CN 110644598A
- Authority
- CN
- China
- Prior art keywords
- floor drain
- filter cover
- drain filter
- cover
- waste water
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title description 8
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 20
- 239000002351 wastewater Substances 0.000 claims abstract description 16
- 239000010865 sewage Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
Abstract
The invention relates to a floor drain filter cover, in particular to a floor drain filter cover with a function of collecting fine garbage. Some fine garbage falls to the top surface of the floor drain filter cover through the floor drain cover plate along with water flow, the top surface of the floor drain filter cover is high in the middle and low in the periphery, the water flow has a tendency of flowing from a middle area to the periphery on the top surface of the floor drain filter cover, the fine garbage is naturally and slowly flushed to the edge under the action of water flow impact force and finally flushed into the sewage collecting tank to be collected, the middle area of the floor drain filter cover is always relatively clean, waste water directly falls into a floor drain body through the middle area of the floor drain filter cover and then is discharged into a drainage system, and a small amount of waste water entering the sewage collecting tank along with the fine garbage also falls into the floor drain body.
Description
Technical Field
The invention relates to a floor drain, in particular to a floor drain filter cover with a dirt collecting groove
Background
The floor drain is a drainage device connected with a drainage pipeline system on the ground, is a key interface between the drainage pipeline system and the indoor ground, is used as an indoor waste water concentrated discharge port, is an inlet of the drainage pipeline system, is an indispensable component of a drainage system in a house, and directly influences whether waste water can be smoothly discharged or not by the normal exertion of functions.
Relatively small garbage such as hair, dirt, sticky debris on slippers, mud and the like falling off from the floor of the bath room can flow to the floor drain along with the waste water and is discharged through the floor drain; the floor drain filtration structure of selling in current market is simple relatively, has great hole on the floor drain apron, filters as the first layer, plays isolated great debris effect, and the inside filter mantle of floor drain filters less debris as the second floor, and the inside filter mantle filtering capability of floor drain is imperfect, and is not very good to tiny rubbish like the filter effect of hair, dirt, piece, earth etc. the jam filter mantle hole phenomenon often appears hair, dirt, piece, earth etc. leads to the drainage not smooth.
Disclosure of Invention
The invention aims to solve the technical problem that the filter cover in the conventional floor drain is easily blocked by fine garbage such as hair, dirt, debris, mud and the like, so that the drainage is not smooth.
The invention aims to provide a novel floor drain filter cover, which can reduce the phenomenon that hair, dirt, debris, soil and other fine garbage block the floor drain, achieve the purpose of filtering and collecting the relatively fine garbage and ensure the normal drainage function of the floor drain.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the floor drain filter cover is integrally circular, high in the middle and low in the periphery, the periphery of the floor drain filter cover is provided with the sewage collecting grooves, holes of the filter cover are uniformly distributed, and the diameter of the holes on the sewage collecting grooves is slightly smaller than that of other cover holes of the filter cover; after waste water flows to the floor drain, the waste water is firstly coarsely filtered through a floor drain cover plate, and some relatively large garbage is blocked outside the floor drain cover plate; some fine garbage falls to the top surface of the floor drain filter cover through the floor drain cover plate along with water flow, the top surface of the floor drain filter cover is high in the middle and low in the periphery, the water flow has a tendency of flowing from a middle area to the periphery on the top surface of the floor drain filter cover, the fine garbage is naturally and slowly flushed to the edge under the action of water flow impact force and finally flushed into the sewage collecting tank to be collected, the middle area of the floor drain filter cover is always relatively clean, waste water directly falls into a floor drain body through the middle area of the floor drain filter cover and then is discharged into a drainage system, and a small amount of waste water entering the sewage collecting tank along with the fine garbage also falls into the floor drain body.
The hole size in dirty groove of collection is slightly less than floor drain filter mantle top surface hole size, like this, gets into the resistance grow that the rivers in dirty groove of collection received, and the velocity of flow diminishes, and the same grow of resistance that the tiny rubbish that is driven by rivers received, and the velocity of flow diminishes until static, finally is accomodate in dirty groove of collection.
The invention has the beneficial effects that:
through the water flow impact force of the waste water discharge, fine garbage such as scoured hair, debris, dirt and the like moves to the periphery from the middle area of the floor drain filter cover and finally flows into the sewage collecting groove, so that the middle area of the floor drain filter cover is ensured not to be blocked by the fine garbage all the time, and smooth drainage is ensured.
Drawings
Fig. 1 is a schematic view of an installation structure of a floor drain filter cover, wherein a floor drain filter cover 2 is arranged between a floor drain cover plate 1 and a floor drain body 3.
FIG. 2 is a front view of a floor drain filter cover
FIG. 3 is a left side view of the floor drain filtering cover
FIG. 4 is a top view of the floor drain filtering cover
Detailed Description
The advantages, features and objects of the present invention will be more readily understood and appreciated by those skilled in the art by reference to the following detailed description of the non-limiting embodiments of the invention taken in conjunction with the accompanying drawings.
Example 1:
the outer surface of the floor drain cover plate 1 is flat, and the whole floor is basically in a plane; the floor drain filter cover 2 is arranged between the floor drain cover plate 1 and the floor drain body 3, the floor drain filter cover 2 is high in the middle and low in the periphery, the middle area is closest to the floor drain cover plate 1, the periphery is relatively far away from the floor drain cover plate 1, and waste water after primary filtration through the floor drain cover plate 1 flows to the floor drain body 3 through the floor drain filter cover 2.
Example 2:
when the waste water flows to the floor drain filter cover 2 through the floor drain cover plate 1, the top surface of the floor drain filter cover 2 as the water passing surface is high in the middle and low on the periphery, the top surface water flow flows to the periphery from the middle area before falling into the floor drain body 3, so that the fine garbage in the waste water is driven to move to the periphery from the central area of the top surface of the floor drain filter cover 2, and the fine garbage is slowly washed and falls into the sewage collecting tank 4 along with the continuous falling of the waste water.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications, substitutions, variations, modifications, equivalent structures, or equivalent flow changes made by using the contents of the specification and the drawings, or applied to other related fields directly or indirectly, are included in the scope of the present invention.
Claims (5)
1. A floor drain filter cover is provided with a sewage collecting groove, and garbage is filtered and collected in the sewage collecting groove.
2. The floor drain filter cover of claim 1, wherein the top view is circular, the middle is high, and the periphery is low.
3. The dirt collection tank of claim 1, which is annular and is located on the outer edge of the floor drain filter cover.
4. The floor drain filter cover of claim 1 having holes in the top surface thereof, wherein when waste water flows through the holes, some fine garbage is trapped on the surfaces of the holes.
5. The dirt collecting groove of claim 1, wherein the holes are formed on the surface of the dirt collecting groove, and waste water for transporting the dirt seeps into the floor drain through the holes while collecting the dirt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910998622.0A CN110644598A (en) | 2019-10-16 | 2019-10-16 | Floor drain filtering cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910998622.0A CN110644598A (en) | 2019-10-16 | 2019-10-16 | Floor drain filtering cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110644598A true CN110644598A (en) | 2020-01-03 |
Family
ID=69013098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910998622.0A Pending CN110644598A (en) | 2019-10-16 | 2019-10-16 | Floor drain filtering cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110644598A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206667442U (en) * | 2017-04-20 | 2017-11-24 | 北京广佳建筑装饰股份有限公司 | A kind of floor drain of anti-odour |
| CN211368959U (en) * | 2019-10-16 | 2020-08-28 | 孔维龙 | Floor drain filtering cover |
-
2019
- 2019-10-16 CN CN201910998622.0A patent/CN110644598A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206667442U (en) * | 2017-04-20 | 2017-11-24 | 北京广佳建筑装饰股份有限公司 | A kind of floor drain of anti-odour |
| CN211368959U (en) * | 2019-10-16 | 2020-08-28 | 孔维龙 | Floor drain filtering cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |