CN207412890U - Three-level effluent filter - Google Patents
Three-level effluent filter Download PDFInfo
- Publication number
- CN207412890U CN207412890U CN201721275779.3U CN201721275779U CN207412890U CN 207412890 U CN207412890 U CN 207412890U CN 201721275779 U CN201721275779 U CN 201721275779U CN 207412890 U CN207412890 U CN 207412890U
- Authority
- CN
- China
- Prior art keywords
- housing
- filter
- filtering chamber
- inclined plate
- upper cover
- 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
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of three-level effluent filters, and including housing and upper cover plate, water inlet and the first air inlet are provided on upper cover plate；The first filtering chamber being uninterruptedly connected, the second filtering chamber and water conservancy diversion chamber are from top to bottom disposed in housing, the lower horizontal of first filtering chamber is provided with coarse filtration net, the lower horizontal of second filtering chamber is provided with smart filter screen, cartridge filter is additionally provided in housing, the bottom end of water conservancy diversion chamber is stretched in cartridge filter, filter bag is provided in cartridge filter, the in vivo bottom end of shell is provided with inclined plate, the side wall of housing and the high-end junction of inclined plate are provided with the second air inlet, and the side wall of housing and the low side junction of inclined plate are provided with water outlet.The utility model can effectively complete the filtering of sewage by three-stage filtration, and sewage is introduced the first filtering chamber, the second filtering chamber and cartridge filter by the utility model successively, avoid sewage splashing, and facility is brought for the cleaning task afterwards of whole device.
Description
Technical field
The utility model is related to sewage treatment fields, and in particular to a kind of three-level effluent filter.
Background technology
Traditional effluent filter is typically that sewage is directly injected by water inlet in housing, and sewage is when making freely falling body
It can splash on the housing, fixing piece and its other component of filter, in the past filter interior can be caused to receive pollution for a long time, no
It is even more meeting contaminated filter device more especially with corrosive sewage beneficial to the cleaning work in later stage, thus urgently occurs one
Kind will not pollute the filter of housing.
Utility model content
In order to solve the above technical problems, the utility model aim is to provide a kind of three-level effluent filter, it is existing to overcome
There is the deficiency of technology.
In order to achieve the above objectives, the technical solution of the utility model is as follows：
The utility model embodiment provides a kind of three-level effluent filter, is connected including housing and with the housing seal
Upper cover plate, be provided with water inlet and the first air inlet on the upper cover plate；It is from top to bottom disposed with not in the housing
It is interrupted the first filtering chamber, the second filtering chamber and the water conservancy diversion chamber of linking, the lower horizontal of first filtering chamber is set
There is the coarse filtration net as by-pass filtration layer, the lower horizontal of second filtering chamber is provided with the essence as secondary filtration layer
Filter screen is additionally provided with the cartridge filter as three-stage filtration layer in the housing, and the bottom end of the water conservancy diversion chamber stretches to position
In in the cartridge filter below, cellular porous structure is provided on the cartridge filter, is provided in the cartridge filter
Filter bag, the in vivo bottom end of shell are provided with inclined plate, and the side wall of the housing and the high-end junction of the inclined plate are set
There is the second air inlet, the side wall of the housing and the low side junction of the inclined plate are provided with water outlet.
One of better embodiment as the utility model, the upper surface of the inclined plate are provided with graphite linings or ceramics
Layer.
One of better embodiment as the utility model is also equipped with one on the housing for detecting the filtering
The pressure gauge of bag pressure.
One of better embodiment as the utility model, second air inlet favour the bottom face of the housing
Angle favoured with the inclined plate housing bottom face angle it is consistent.
One of better embodiment as the utility model is provided with two handles on the upper cover plate.
One of better embodiment as the utility model is additionally provided with inspection door on the upper cover plate.
Compared with prior art, the advantages of the utility model at least that：
1) the utility model can effectively complete the filtering of sewage by three-stage filtration, and filter effect is compared with traditional
By-pass filtration, filter effect is more preferably.
2) sewage is introduced the first filtering chamber, the second filter chamber by three-level effluent filter provided by the utility model successively
Room and cartridge filter, avoid sewage splashing, and facility is brought for the cleaning task afterwards of whole device.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Attached drawing is briefly described in description or needed in the prior art.
Fig. 1 is the structure diagram of the three-level effluent filter disclosed in the utility model embodiment.
Reference sign：1- housings, the second air inlets of 11-, 12- water outlets, 2- upper cover plates, 21- water inlets, 22-
One air inlet, 23- inspection doors, 24- handles, the first filtering chamber of 3-, 31- coarse filtrations net, the second filtering chamber of 4-, 41- essence mistakes
Strainer, 5- water conservancy diversion chamber, 6- cartridge filters, 7- filter bags, 8- inclined plates, 9- pressure gauges.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Shown in Figure 1, the utility model embodiment provides a kind of three-level effluent filter, including housing 1 and and shell
The upper cover plate 2 that body 1 is tightly connected is provided with 21 and first air inlet 22 of water inlet on upper cover plate 2；In housing 1 from top to bottom according to
It is secondary to be provided with the first filtering chamber 3 being uninterruptedly connected, the second filtering chamber 4 and water conservancy diversion chamber 5, the bottom of the first filtering chamber 3
The horizontally disposed coarse filtration net 31 having as by-pass filtration layer in end, the lower horizontal of the second filtering chamber 4 are provided with as two level
The smart filter screen 41 of filter layer is additionally provided with the cartridge filter 6 as three-stage filtration layer in housing 1, and the bottom end of water conservancy diversion chamber 5 is stretched
Enter to the cartridge filter 6 being disposed below, cellular porous structure is provided on cartridge filter 6, filtering is provided in cartridge filter 6
Bag 7, the bottom end in housing 1 are provided with inclined plate 8, and the side wall of housing 1 is provided with the second air inlet with the high-end junction of inclined plate 8
11, the side wall of housing 1 is provided with water outlet 12 with the low side junction of inclined plate 8.
Preferably, the upper surface of inclined plate 8 is provided with graphite linings or ceramic layer, but is not limited to graphite linings or ceramic layer, only
If smooth anti-wear material can.Since graphite linings or ceramic layer have the characteristics that smooth abrasion-proof, can accelerate to drop oblique
Filter residue on plate 8 slides to water outlet 12, in order to be discharged from water outlet 12.
Preferably, one is also equipped on housing 1 for detecting the pressure gauge 9 of 7 pressure of filter bag, when filter bag 7 is because of filter residue
When blocking the pressure value for reaching the setting of pressure gauge 9, gases at high pressure are passed through to filter bag 7 into horizontal high voltage blowback by the first air inlet 22
It washes, so as to avoid the cumbersome and trouble cleaned again after dismantling filter bag 7 and cartridge filter 6.And when coarse filtration net 31 and essence
When filter screen 41 needs to carry out cleaning treatment, upper cover plate 2 can be directly opened, using the instrument with the effect that hooks up by coarse filtration
Net 31 and smart filter screen 41 vertically move upward out, and can thoroughly be cleaned.
Preferably, the second air inlet 11 favours the angle of the bottom face of housing 1 and inclined plate 8 favours 1 bottom face of housing
Angle it is consistent.Gases at high pressure are blown on inclined plate 8 by the second air inlet 11, the filter residue on inclined plate 8 can be caused promptly to arrive
It is discharged up to water outlet 12, and from water outlet 12.
Preferably, two handles 24 are provided on upper cover plate 2.Upper cover plate 2 can be moved up from housing 1 by handle 24
It removes.In addition, being additionally provided with inspection door 23 on upper cover plate 2, the sewage disposal feelings in housing 1 are observed that by inspection door 23
Condition, it can also be observed that the accumulation situation of the filter residue on coarse filtration net 31, to judge whether to need to clear up filter screen.
Three-level effluent filter provided by the utility model at work, sewage by the water inlet 21 on upper cover plate 2 into
Enter to coarse filtration is carried out via coarse filtration net 31 in the first filtering chamber 3, the sewage by coarse filtration falls under gravity
Enter in the second filtering chamber 4 and carry out smart filtering via smart filter screen 41, the sewage after essence filters falls under gravity
Enter progress three-level superfinishing filtering, the clean water after superfinishing filters in the filter bag 7 in cartridge filter 6 and fall into the bottom of housing 1
Portion, and water outlet 12 is flowed to along inclined plate 8, so as to be flowed out from water outlet 12；
When the pressure value for the setting that the pressure that pressure gauge 9 is detected in housing 1 reaches pressure gauge 9, by the first air inlet
22 logical gases at high pressure wash filter bag 7 into horizontal high voltage blowback, in the filter residue blowback outside filter bag 7 to inclined plate 8, on inclined plate 8
Filter residue slides to water outlet 12 along inclined-plane, at the same time, is passed through gases at high pressure from the second air inlet 11 and blows to inclined plate 8, so that
Filter residue is obtained rapidly to discharge from water outlet 12.Cleaning filter screen can be first carried out before filter bag 7 is cleared up.
In conclusion the utility model can effectively complete the filtering of sewage by three-stage filtration, filter effect is opposite
In traditional by-pass filtration, filter effect is more preferably.Sewage is introduced by three-level effluent filter provided by the utility model successively
One filtering chamber 3, the second filtering chamber 4 and cartridge filter 6 avoid sewage splashing, are the cleaning task afterwards band of whole device
Facility is carried out.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of three-level effluent filter, it is characterised in that：The upper cover plate being connected including housing and with the housing seal, it is described
Water inlet and the first air inlet are provided on upper cover plate；First be uninterruptedly connected is from top to bottom disposed in the housing
Filtering chamber, the second filtering chamber and water conservancy diversion chamber, the lower horizontal of first filtering chamber are provided with as by-pass filtration
The coarse filtration net of layer, the lower horizontal of second filtering chamber are provided with the smart filter screen as secondary filtration layer, the shell
Be additionally provided with cartridge filter as three-stage filtration layer in vivo, the bottom end of the water conservancy diversion chamber stretch to be disposed below it is described
In cartridge filter, cellular porous structure is provided on the cartridge filter, filter bag, the housing are provided in the cartridge filter
Interior bottom end is provided with inclined plate, and the side wall of the housing and the high-end junction of the inclined plate are provided with the second air inlet, institute
The low side junction of the side wall and the inclined plate of stating housing is provided with water outlet.
2. three-level effluent filter according to claim 1, it is characterised in that：The upper surface of the inclined plate is provided with graphite
Layer or ceramic layer.
3. three-level effluent filter according to claim 1, it is characterised in that：One is also equipped on the housing for examining
Survey the pressure gauge of the filter bag pressure.
4. three-level effluent filter according to claim 1, it is characterised in that：Second air inlet favours the shell
The angle that the angle of the bottom face of body favours the housing bottom face with the inclined plate is consistent.
5. three-level effluent filter according to claim 1, it is characterised in that：Two one or two are additionally provided on the upper cover plate
Hand.
6. three-level effluent filter according to claim 1, it is characterised in that：It is additionally provided with and inspects on the upper cover plate
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275779.3U CN207412890U (en) | 2017-09-30 | 2017-09-30 | Three-level effluent filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275779.3U CN207412890U (en) | 2017-09-30 | 2017-09-30 | Three-level effluent filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207412890U true CN207412890U (en) | 2018-05-29 |
Family
ID=62313292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721275779.3U Expired - Fee Related CN207412890U (en) | 2017-09-30 | 2017-09-30 | Three-level effluent filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207412890U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046095A (en) * | 2018-08-29 | 2018-12-21 | 安徽英冉信息咨询有限公司 | Anti-clogging dosing sterilizing effluent treatment plant |
| CN109174390A (en) * | 2018-06-30 | 2019-01-11 | 湖州全优电工材料有限公司 | A kind of silicon powder production line efficiency crushing and cleaning processing unit (plant) |
| CN111875123A (en) * | 2020-08-31 | 2020-11-03 | 太和县大华能源科技有限公司 | Treatment device for waste water recovered from lead-acid storage battery |
| CN113144711A (en) * | 2021-04-21 | 2021-07-23 | 浙江升腾环境工程有限公司 | A multistage filtration equipment for sewage treatment |
| CN114473871A (en) * | 2022-03-07 | 2022-05-13 | 天津开发区天地信息技术有限公司 | Abrasive dust collecting and cooling liquid cleaning device |
-
2017
- 2017-09-30 CN CN201721275779.3U patent/CN207412890U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174390A (en) * | 2018-06-30 | 2019-01-11 | 湖州全优电工材料有限公司 | A kind of silicon powder production line efficiency crushing and cleaning processing unit (plant) |
| CN109046095A (en) * | 2018-08-29 | 2018-12-21 | 安徽英冉信息咨询有限公司 | Anti-clogging dosing sterilizing effluent treatment plant |
| CN111875123A (en) * | 2020-08-31 | 2020-11-03 | 太和县大华能源科技有限公司 | Treatment device for waste water recovered from lead-acid storage battery |
| CN113144711A (en) * | 2021-04-21 | 2021-07-23 | 浙江升腾环境工程有限公司 | A multistage filtration equipment for sewage treatment |
| CN114473871A (en) * | 2022-03-07 | 2022-05-13 | 天津开发区天地信息技术有限公司 | Abrasive dust collecting and cooling liquid cleaning device |
| CN114473871B (en) * | 2022-03-07 | 2023-11-24 | 天津开发区天地信息技术有限公司 | Abrasive dust collecting and cooling liquid cleaning device |
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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 |
Granted publication date: 20180529 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |