CN206793174U - A kind of turbulent flow type multi-stage sewage water filter - Google Patents
A kind of turbulent flow type multi-stage sewage water filter Download PDFInfo
- Publication number
- CN206793174U CN206793174U CN201720461363.4U CN201720461363U CN206793174U CN 206793174 U CN206793174 U CN 206793174U CN 201720461363 U CN201720461363 U CN 201720461363U CN 206793174 U CN206793174 U CN 206793174U
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Abstract
The utility model discloses a kind of turbulent flow type multi-stage sewage water filter, including water filter body, water filter lid, water inlet flange and delivery port flanges, the water filter body is cylindrical, the detachable top open part installed in water filter body of water filter lid, so that water filter body forms a confined space, the side of water filter body is provided with water inlet flange and delivery port flanges, wherein the position of water inlet flange is less than delivery port flanges, the one baffle in arc-shaped is provided with water filter body, two level baffle plate and three-level baffle plate, one baffle, the opening direction staggered relative of two level baffle plate and three-level baffle plate, and one baffle, two level baffle plate is mutually nested with three-level baffle plate, the beneficial effects of the utility model are：Sewage is more steady in flow process, and stronger impact will not be formed to filter screen, ensures the steady effective of filter process, and the mesh number of filter screen is different, forms step filter effect.
Description
Technical field
A kind of sewage water filter is the utility model is related to, specifically a kind of turbulent flow type multi-stage sewage water filter.
Background technology
Water filter is a kind of device of filter water, and backpulsing industry water filter is arranged on power station, chemical industry, printing and dyeing, papermaking etc.
Various industries on waterpipe, water filter is primarily adapted for use in below Dg500mm pipeline, so as to instead of secondary filter,
Cut down expenses.
Existing water filter structure is complex, and the filter screen in many water filters with water (flow) direction be it is vertical,
Impact in the case that current are more rapid to filter screen is larger, if the surface area of filter screen is larger, may result in filter screen
Deformation, and the installation of filter screen change it is comparatively laborious, it is not convenient enough.
The content of the invention
The purpose of this utility model is to provide a kind of turbulent flow type multi-stage sewage water filter, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of turbulent flow type multi-stage sewage water filter, including water filter body, water filter lid, water inlet flange and delivery port method
Orchid, the water filter body is cylindrical, the detachable top open part installed in water filter body of water filter lid so that
Water filter body forms a confined space, and the side of water filter body is provided with water inlet flange and delivery port flanges, wherein intaking
The position of mouth flange is less than delivery port flanges, and one baffle, two level baffle plate and the three-level in arc-shaped are provided with water filter body
Baffle plate, the opening direction staggered relative of one baffle, two level baffle plate and three-level baffle plate, and one baffle, two level baffle plate and three-level
Baffle plate is mutually nested, and the opening of one baffle, two level baffle plate and three-level baffle plate is installed with one-level filter screen, two level filter respectively
Net and three-level filter screen, the bottom that the position of water inlet flange is arranged on water filter body are just corresponding to the opening position of one baffle.
As further program of the utility model：The height of the one baffle, two level baffle plate and three-level baffle plate is gradual
Reduce.
As the utility model further scheme：At the one baffle, two level baffle plate and three-level baffle openings
The mesh number of one-level filter screen, secondary screen and three-level filter screen increases successively.
As the utility model further scheme：The one-level filter screen, secondary screen and three-level filter screen insert respectively
In groove at one baffle, two level baffle plate and three-level baffle openings.
As the utility model further scheme：The water inlet flange connects sewage pipe and blowdown by threeway
Pipe, and it is mounted on valve on sewage pipe and blow-off pipe.
Compared with prior art, the beneficial effects of the utility model are：Due to one baffle, two level baffle plate and three-level baffle plate
Opening direction staggered relative, sewage is more steady in flow process, and stronger impact will not be formed to filter screen, ensures filtering
Process it is steady effectively, and the mesh number of filter screen is different, forms step filter effect, can balance the operating pressure of filter screen, filter
The dismounting of net is also more convenient simple, and practicality is stronger.
Brief description of the drawings
Fig. 1 is a kind of structural representation of turbulent flow type multi-stage sewage water filter.
Fig. 2 is a kind of top view of turbulent flow type multi-stage sewage water filter.
Fig. 3 is the cooperation schematic diagram of one-level filter screen and one baffle in a kind of turbulent flow type multi-stage sewage water filter.
In figure：1- water filters body, 2- water filters lid, 3- water inlets flange, 4- delivery port flanges, 5- one baffles, 6-
Two level baffle plate, 7- three-levels baffle plate, 8- one-levels filter screen, 9- secondary screens, 10- three-levels filter screen, 11- sewage pipes, 12- blow-off pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, a kind of turbulent flow type multi-stage sewage water filter, including water filter sheet
Body 1, water filter lid 2, water inlet flange 3 and delivery port flanges 4, the water filter body 1 is cylindrical, and water filter lid 2 is removable
Unload the top open part installed in water filter body 1 of formula so that water filter body 1 forms a confined space, water filter body 1
Side be provided with water inlet flange 3 and delivery port flanges 4, the wherein position of water inlet flange 3 is less than delivery port flanges 4, drainage
One baffle 5, two level baffle plate 6 and the three-level baffle plate 7 in arc-shaped, one baffle 5, two level baffle plate 6 and three are provided with device body 1
The opening direction staggered relative of level baffle plate 7, and one baffle 5, two level baffle plate 6 are mutually nested with three-level baffle plate 7, one baffle 5,
The opening of two level baffle plate 6 and three-level baffle plate 7 is installed with one-level filter screen 8, secondary screen 9 and three-level filter screen 10 respectively, enters
The bottom that the position of mouth of a river flange 3 is arranged on water filter body 1 is just corresponding to the opening position of one baffle 5, i.e. sewage is from water inlet
Flange 3 is entered in the cylindrical space that one baffle 5 and one-level filter screen 8 are formed, then is entered after the filtering of one-level filter screen 8
In the cylindrical space formed to two level baffle plate 6 and secondary screen 9, then three-level filter is entered after the filtering of secondary screen 9
In the cylindrical space that net 10 and three-level baffle plate 7 are formed, after-purification after water discharged from delivery port flanges 4, due to one baffle
5th, the opening direction staggered relative of two level baffle plate 6 and three-level baffle plate 7, sewage is more steady in flow process, will not be to filter screen
Stronger impact is formed, ensures the steady effective of filter process.
The height of the one baffle 5, two level baffle plate 6 and three-level baffle plate 7 gradually reduces.
The one baffle 5, the one-level filter screen 8 of two level baffle plate 6 and the opening of three-level baffle plate 7, secondary screen 9 and three-level filter
The mesh number of net 10 increases successively, realizes step filter effect, can reduce the operating pressure of filter screen.
The one-level filter screen 8, secondary screen 9 and three-level filter screen 10 are inserted respectively into one baffle 5, two level baffle plate 6 and three
In the groove of the level opening of baffle plate 7, so when changing filter screen, water filter lid 2 is directly opened, is then inserted into filter screen correspondingly
Groove in, it is very convenient.
The water inlet flange 3 connects sewage pipe 11 and blow-off pipe 12 by threeway, and on sewage pipe 11 and blow-off pipe 12
It is mounted on valve, during normal work, the valve on blow-off pipe 12 is closed, and the valve on sewage pipe 11 is opened, and is carried out normal
Filtering is, it is necessary to when more filter screens are rinsed, and the valve on blow-off pipe 12 is opened, and the valve on sewage pipe 11 is closed, from delivery port
Flange 4 is pumped into clear water, and the wash dirt that will be attached to filter screen side goes out, and is discharged from blow-off pipe 12.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of turbulent flow type multi-stage sewage water filter, including water filter body, water filter lid, water inlet flange and delivery port method
It is blue, it is characterised in that the water filter body is cylindrical, water filter lid it is detachable installed in the top of water filter body
Opening so that water filter body forms a confined space, and the side of water filter body is provided with water inlet flange and delivery port method
Orchid, the wherein position of water inlet flange are less than delivery port flanges, and the one baffle in arc-shaped, two level are provided with water filter body
Baffle plate and three-level baffle plate, the opening direction staggered relative of one baffle, two level baffle plate and three-level baffle plate, and one baffle, two level
Baffle plate is mutually nested with three-level baffle plate, and the opening of one baffle, two level baffle plate and three-level baffle plate is installed with one-level respectively
Filter screen, secondary screen and three-level filter screen, the bottom that the position of water inlet flange is arranged on water filter body just correspond to one baffle
Opening position.
2. a kind of turbulent flow type multi-stage sewage water filter according to claim 1, it is characterised in that the one baffle, two
The height of level baffle plate and three-level baffle plate gradually reduces.
3. a kind of turbulent flow type multi-stage sewage water filter according to claim 2, it is characterised in that the one baffle, two
The mesh number of one-level filter screen, secondary screen and three-level filter screen at level baffle plate and three-level baffle openings increases successively.
4. a kind of turbulent flow type multi-stage sewage water filter according to claim 3, it is characterised in that the one-level filter screen, two
Level filter screen and three-level filter screen are inserted respectively into the groove at one baffle, two level baffle plate and three-level baffle openings.
5. according to a kind of any described turbulent flow type multi-stage sewage water filters of claim 1-4, it is characterised in that the water inlet
Flange connects sewage pipe and blow-off pipe by threeway, and is mounted on valve on sewage pipe and blow-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461363.4U CN206793174U (en) | 2017-04-28 | 2017-04-28 | A kind of turbulent flow type multi-stage sewage water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461363.4U CN206793174U (en) | 2017-04-28 | 2017-04-28 | A kind of turbulent flow type multi-stage sewage water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206793174U true CN206793174U (en) | 2017-12-26 |
Family
ID=60738839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461363.4U Expired - Fee Related CN206793174U (en) | 2017-04-28 | 2017-04-28 | A kind of turbulent flow type multi-stage sewage water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206793174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107270A (en) * | 2018-09-28 | 2019-01-01 | 南京圆点环境清洁技术有限公司 | Sewage anti-clogging filter device |
-
2017
- 2017-04-28 CN CN201720461363.4U patent/CN206793174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107270A (en) * | 2018-09-28 | 2019-01-01 | 南京圆点环境清洁技术有限公司 | Sewage anti-clogging filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20200428 |