CN206570125U - A kind of municipal sewage treatment three-level filter device - Google Patents
A kind of municipal sewage treatment three-level filter device Download PDFInfo
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- CN206570125U CN206570125U CN201720224266.3U CN201720224266U CN206570125U CN 206570125 U CN206570125 U CN 206570125U CN 201720224266 U CN201720224266 U CN 201720224266U CN 206570125 U CN206570125 U CN 206570125U
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- filtration case
- chamber
- collecting box
- filter device
- municipal sewage
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Abstract
The utility model discloses a kind of municipal sewage treatment three-level filter device, including by-pass filtration case, collecting box, secondary filtration case and three-stage filtration case, it is connected between by-pass filtration case and secondary filtration case by communicating pipe, No. two screen packs are fixedly installed in the inside of three-stage filtration case, the inner chamber of three-stage filtration case is separated into drip chamber and mud chamber two chambers altogether by No. two screen packs, the left part inner chamber of secondary filtration case is communicated with the bottom inner chamber inner chamber of mud chamber, and the place of communicating is provided with a screen pack, the upper lumen of by-pass filtration case is provided with driving wheel, driven pulley is provided with the upper lumen of collecting box, transmission belt is connected between driving wheel and driven pulley, the inside of mud chamber is additionally provided with agitating device.The utility model is simple in construction, simple operation, carries out not blocking in three-stage filtration, filter process for sewage, good filtration effect, with very high practical value.
Description
Technical field
The utility model is related to field of municipal sewage treatment, specifically a kind of municipal sewage treatment three-level filter device.
Background technology
Shortage of water resources and energy crisis are to influence the limiting factor of Global Sustainable Development, while water resource pollution situation
It is increasingly serious.With the quickening of urbanization process, urban wastewater discharge increase makes municipal sewage turn into a weight of water pollution
Originate, urban water pollution problem is increasingly subject to pay attention to.
With gradually stepping up for people's living standard, the discharge of sanitary sewage is also increasing year by year, corresponding sanitary sewage
Treatment industry is also arisen at the historic moment, but often carries the debris of different volumes size, prior art in existing sanitary sewage secretly
In sewage-treatment plant the debris of these different volumes sizes can not be carried out during effective filtering, and filtering easily
Generation filter net jam, the normal of influence filter is used, and practicality is not strong.
Utility model content
The purpose of this utility model is to provide a kind of municipal sewage treatment three-level filter device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of municipal sewage treatment three-level filter device, including by-pass filtration case, collecting box, secondary filtration case and three-level mistake
Filter box, the by-pass filtration case is fixed by supporting leg and is erected on base；The secondary filtration case is fixedly installed on base
Middle part upper surface；It is connected between the discharging opening of the by-pass filtration case and the charging aperture of secondary filtration case by communicating pipe；Institute
State the left end upper surface that three-stage filtration case is located at base；No. two screen packs, No. two are fixedly installed in the inside of the three-stage filtration case
Screen pack is the network structure that surface is uniformly machined with treatment hole C, and No. two screen packs separate the inner chamber of three-stage filtration case in a row
The common two chambers of hydroecium and mud chamber；The left part inner chamber of the secondary filtration case is communicated with the bottom inner chamber inner chamber of mud chamber, and
The place of communicating is provided with a screen pack, and a screen pack is the network structure that surface is uniformly machined with treatment hole B；The collecting box
It is fixedly mounted on the right plate outer wall of by-pass filtration case；The upper lumen of the by-pass filtration case is provided with driving wheel；It is described
Driven pulley is provided with the upper lumen of collecting box；Transmission belt is connected between the driving wheel and driven pulley, transmission belt is table
Face is uniformly machined with treatment hole A network structure；Clean-up wheel is further fixedly arranged on the side plate inwall of the collecting box；Described one
Water filling port is additionally provided with the top plate of level Rose Box；The right plate bottom of the collecting box is provided with mutually to be connected with collecting box cavity
A logical blow-off pipe；The right plate bottom of the secondary filtration case is provided with No. two blow-off pipes；The left plate of the drip chamber
On be provided with discharge outlet；The left plate top of the mud chamber is provided with flocculant ascending pipe；The left plate bottom of the mud chamber
Portion is installed by No. three blow-off pipes；The inside of the mud chamber is additionally provided with agitating device；The right-hand member upper surface of the base passes through branch
Bar difference fixed mount is provided with control panel and PLC.
It is used as further program of the utility model：The aperture of the treatment hole B is less than treatment hole A aperture；The filter
Water hole C aperture is less than treatment hole B aperture.
It is used as further program of the utility model：The inner chamber bottom plate of the by-pass filtration case is to be obliquely installed.
It is used as further program of the utility model：The belt width and the by-pass filtration case inner width phase
Together.
It is used as further program of the utility model：The outer peripheral surface of the clean-up wheel is uniformly machined with some free wools
Brush, Clean Brush for cleaning is in contact with the surface of transmission belt, and the wherein width of clean-up wheel and the width of transmission belt is identical.
It is used as further program of the utility model：The agitating device includes stirring motor, agitating shaft and stirrer paddle,
Wherein stirrer paddle is fixedly mounted on agitating shaft, is driven in stirring by stirring motor.
It is used as further program of the utility model：On a number blow-off pipe, No. two blow-off pipes and No. three blow-off pipes
It is provided with blowoff valve, flocculant ascending pipe and check valve is installed.
It is used as further program of the utility model：The input of the PLC is electrically connected with control panel；Institute
The output end for stating PLC is electrically connected with agitating device and motor respectively.
Compared with prior art, the beneficial effects of the utility model are：The large volume of debris contained in sewage is through passing
It is dynamic that with the surface that transmission belt is rested on after filtering, the larger volume debris of drive belt surface is transported in the inner chamber of collecting box,
Clean Brush for cleaning on clean-up wheel carries out cleaning operation to the debris of drive belt surface, it is to avoid debris is attached to the surface of transmission belt again
In secondary entrance by-pass filtration case；A number screen pack is set for vertical direction, and the impurity that effectively prevent in sewage blocks treatment hole
B；In the presence of agitating device, flocculant is sufficiently mixed with sewage, and flocculant is sent out with suspension small in water, colloidal solid
Raw flocculation reaction, the supernatant that little particle flocculation is gathered into bulky grain, drip chamber is discharged by discharge outlet.To sum up, whole dress
Put simple in construction, simple operation carries out not blocking in three-stage filtration, filter process, good filtration effect has for sewage
Very high practical value.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of transmission belt in the utility model.
Fig. 3 is the structural representation of a screen pack in the utility model.
Fig. 4 is the structural representation of No. two screen packs in the utility model
In figure：1- by-pass filtration casees, 2- collecting boxs, 3- secondary filtration casees, 4- three-stage filtration casees, 41- drip chambers, 42- sinks
Shallow lake room, 5- transmission belts, number screen pack of 51- treatment holes A, 6-, No. bis- screen packs of 61- treatment holes B, 7-, 71- treatment holes C, 8- is stirred
Mix device, 9- clean-up wheels, 10- supporting legs, 11- batteries, number blow-off pipe of 12-, 13- communicating pipes, 14- bases, No. bis- rows of 15-
Dirt pipe, 16- control panels, 17-PLC controllers, 18- driving wheels, 19- driven pulleys, 20- motors, the injection of 21- flocculants
Pipe, 22- discharge outlet, No. tri- blow-off pipes of 23-, 24- water filling ports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of municipal sewage treatment three-level filter device, including one-level mistake
Filter box 1, collecting box 2, secondary filtration case 3 and three-stage filtration case 4, the by-pass filtration case 1 are fixed by supporting leg 10 and are erected at
On base 14；The secondary filtration case 3 is fixedly installed on the middle part upper surface of base 14, and secondary filtration case 3 is located at by-pass filtration
The underface of case 1；The inner chamber bottom plate of the by-pass filtration case 1 is is obliquely installed, and the inner chamber bottom plate least significant end of by-pass filtration case 1 is opened up
Discharging opening and the charging aperture on the right part top plate of secondary filtration case 3 between be connected by communicating pipe 13；The three-stage filtration
Case 4 is located at the left end upper surface of base 14；The inside of the three-stage filtration case 4 is fixedly installed No. two horizontally arranged mistakes
The inner chamber of three-stage filtration case 4 is separated into drip chamber 41 and mud chamber 42 two chambers altogether by filter screen 7, No. two screen packs 7；Described two
The level left part inner chamber of Rose Box 3 is communicated with the bottom inner chamber inner chamber of mud chamber 42, and the place of communicating is provided with a screen pack 6；Institute
Collecting box 2 is stated to be fixedly mounted on the right plate outer wall of by-pass filtration case 1；The upper lumen of the by-pass filtration case 1 is provided with
Driving wheel 18；Driven pulley 19 is provided with the upper lumen of the collecting box 2；Connected between the driving wheel 18 and driven pulley 19
There is transmission belt 5, the width of transmission belt 5 is identical with the inner width of by-pass filtration case 1；Outside the back side panel of the by-pass filtration case 1
The motor 20 for driving driving wheel 18 to rotate also is installed with wall；It is also solid on the side plate inwall of the collecting box 2
Surely clean-up wheel 9 is provided with, the outer peripheral surface of clean-up wheel 9 is uniformly machined with some Clean Brush for cleaning, the table of Clean Brush for cleaning and transmission belt 5
Face is in contact；The width of the clean-up wheel 9 is identical with the width of transmission belt 5；It is additionally provided with the top plate of the by-pass filtration case 1
Water filling port 24；The right plate bottom of the collecting box 2 is provided with a blow-off pipe 12 being interconnected with the inner chamber of collecting box 2；Institute
The right plate bottom for stating secondary filtration case 3 is provided with No. two blow-off pipes 15 being interconnected with the inner chamber of secondary filtration case 3；The row
The discharge outlet 22 interconnected with the inside of drip chamber 41 is provided with the left plate of hydroecium 41；On the left plate of the mud chamber 42
Portion is provided with the flocculant ascending pipe 21 being interconnected with the inner chamber of mud chamber 42；The left plate bottom of the mud chamber 42 is provided with
No. three blow-off pipes 23 being interconnected with the inner chamber of mud chamber 42；The inside of the mud chamber 42 is additionally provided with agitating device 8, stirring
Device 8 includes stirring motor, agitating shaft and stirrer paddle, and wherein stirrer paddle is fixedly mounted on agitating shaft, passed through in stirring
Stirring motor is driven；Blowoff valve is mounted on a number blow-off pipe 12, No. two blow-off pipes 15 and No. three blow-off pipes 23,
Check valve is installed, blowoff valve and check valve are common components in the prior art, without limiting on flocculant ascending pipe 21；
The battery 11 that oriented whole device electrical equipment is powered is fixedly installed in the right-hand member upper surface of the base 14；The base
Fixed mount is distinguished by pole and is provided with control panel 16 and PLC 17 in 14 right-hand member upper surface；The PLC 17
Input is electrically connected with control panel 16；The output end of the PLC 17 respectively with agitating device 8 and motor 20
It is electrically connected with.
Referring to Fig. 2, in the utility model embodiment, the transmission belt 5 is the net that surface is uniformly machined with treatment hole A51
Shape structure.
Referring to Fig. 3, in the utility model embodiment, a screen pack 6 is that surface is uniformly machined with treatment hole B61
Network structure, treatment hole B61 aperture is less than treatment hole A51 aperture.
Referring to Fig. 4, in the utility model embodiment, No. two screen packs 7 are that surface is uniformly machined with treatment hole C71
Network structure, treatment hole C71 aperture is less than treatment hole B61 aperture.
Operation principle of the present utility model is：In use, sewage is added in by-pass filtration case 1 by water filling port 24, it is dirty
The large volume of debris contained in water rests on the surface of transmission belt 5 after being filtered through transmission belt 5, the driving of motor 20 is actively
Wheel 18 is rotated, and driving wheel 18 drives transmission belt 5 to be rotated, and the larger volume debris on the surface of transmission belt 5 is transported to collecting box 2
Inner chamber in, Clean Brush for cleaning on clean-up wheel 9 carries out cleaning operation to the debris on the surface of transmission belt 5, it is to avoid debris is attached to biography
The surface of dynamic band 5 is again introduced into by-pass filtration case 1, and the sewage for removing larger volume debris enters two grades by communicating pipe 13
In the inner chamber of Rose Box 3, filtered again by a screen pack 6, a screen pack 6 is set for vertical direction, effectively prevent
Impurity in sewage blocks treatment hole B61；Flocculant is added into mud chamber 42 by flocculant ascending pipe 21, in agitating device
In the presence of 8, flocculant is sufficiently mixed with sewage, and with suspension small in water, colloidal solid flocculation reaction occurs for flocculant,
Little particle flocculates the sewage being gathered into bulky grain, mud chamber 42 under the filtration of No. two screen packs 7, in drip chamber 41
Supernatant is discharged by discharge outlet 22, and the large granular impurity in mud chamber 42 is discharged by No. three blow-off pipes 23, secondary filtration
Granule foreign in case 3 is discharged by No. two blow-off pipes 15, and the large volume of debris in collecting box 2 passes through a blow-off pipe 12
Discharge.
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, 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 for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of municipal sewage treatment three-level filter device, including by-pass filtration case (1), collecting box (2), secondary filtration case (3)
With three-stage filtration case (4), it is characterised in that the by-pass filtration case (1) is erected at base (14) by supporting leg (10) fixation
On, the secondary filtration case (3) is fixedly installed on the middle part upper surface of base (14), the discharging opening of the by-pass filtration case (1)
It is connected between the charging aperture of secondary filtration case (3) by communicating pipe (13), the three-stage filtration case (4) is located at base (14)
Left end upper surface, No. two screen packs (7) are fixedly installed in the inside of the three-stage filtration case (4), and No. two screen packs (7) are surface
The inner chamber of three-stage filtration case (4) is separated into draining by the uniform network structure for being machined with treatment hole C (71), No. two screen packs (7)
In room (41) and mud chamber (42) common two chambers, the left part inner chamber of the secondary filtration case (3) and the bottom of mud chamber (42)
Intracavitary chamber is communicated, and the place of communicating is provided with a screen pack (6), and a screen pack (6) is that surface is uniformly machined with treatment hole B
(61) network structure, the collecting box (2) is fixedly mounted on the right plate outer wall of by-pass filtration case (1), the one-level mistake
The upper lumen of filter box (1) is provided with driving wheel (18), the upper lumen of the collecting box (2) and is provided with driven pulley (19),
Transmission belt (5) is connected between the driving wheel (18) and driven pulley (19), transmission belt (5) is that surface is uniformly machined with treatment hole
Clean-up wheel (9), the by-pass filtration case are further fixedly arranged on A (51) network structure, the side plate inwall of the collecting box (2)
(1) water filling port (24) is additionally provided with top plate, the right plate bottom of the collecting box (2) is provided with and collecting box (2) inner chamber
An interconnected blow-off pipe (12), the right plate bottom of the secondary filtration case (3) is provided with No. two blow-off pipes (15), institute
Discharge outlet (22) is provided with the left plate for stating drip chamber (41), the left plate top of the mud chamber (42) is provided with flocculant
Ascending pipe (21), the left plate bottom of the mud chamber (42) is installed by No. three blow-off pipes (23), the inside of the mud chamber (42)
Agitating device (8) is additionally provided with, the right-hand member upper surface of the base (14) distinguishes fixed mount by pole and is provided with control panel
And PLC (17) (16).
2. municipal sewage treatment three-level filter device according to claim 1, it is characterised in that the treatment hole B (61)
Aperture be less than treatment hole A (51) aperture, the aperture of the treatment hole C (71) is less than treatment hole B (61) aperture.
3. municipal sewage treatment three-level filter device according to claim 1, it is characterised in that the by-pass filtration case
(1) inner chamber bottom plate is to be obliquely installed.
4. municipal sewage treatment three-level filter device according to claim 1, it is characterised in that the transmission belt (5) is wide
Degree is identical with by-pass filtration case (1) inner width.
5. municipal sewage treatment three-level filter device according to claim 1, it is characterised in that the clean-up wheel (9)
Outer peripheral surface is uniformly machined with some Clean Brush for cleaning, and Clean Brush for cleaning is in contact with the surface of transmission belt (5), wherein clean-up wheel (9)
Width it is identical with the width of transmission belt (5).
6. municipal sewage treatment three-level filter device according to claim 1 a, it is characterised in that blow-off pipe
(12) blowoff valve, is mounted on No. two blow-off pipes (15) and No. three blow-off pipes (23), flocculant ascending pipe is provided with (21)
Check valve.
7. municipal sewage treatment three-level filter device according to claim 1, it is characterised in that the PLC
(17) input is electrically connected with control panel (16), the output end of the PLC (17) respectively with agitating device (8)
It is electrically connected with motor (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224266.3U CN206570125U (en) | 2017-03-09 | 2017-03-09 | A kind of municipal sewage treatment three-level filter device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224266.3U CN206570125U (en) | 2017-03-09 | 2017-03-09 | A kind of municipal sewage treatment three-level filter device |
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| Publication Number | Publication Date |
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| CN206570125U true CN206570125U (en) | 2017-10-20 |
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ID=60057564
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720224266.3U Active CN206570125U (en) | 2017-03-09 | 2017-03-09 | A kind of municipal sewage treatment three-level filter device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310846A (en) * | 2018-01-29 | 2018-07-24 | 陈肖欢 | A kind of industrial waste water purifying processing unit for reducing sewage discharge |
| CN108744707A (en) * | 2018-06-21 | 2018-11-06 | 温州市聚达信息科技有限公司 | A kind of energy-saving sewage is circulated throughout filter |
| CN108801701A (en) * | 2018-06-07 | 2018-11-13 | 烟台知兴知识产权咨询服务有限公司 | A kind of sanitary sewage detection sampling collection device |
| CN108855562A (en) * | 2018-07-06 | 2018-11-23 | 陈美群 | A kind of cities and towns solid waste transport device convenient for separation of solid and liquid |
| CN109224580A (en) * | 2018-11-12 | 2019-01-18 | 魏贵英 | A kind of industrial chemicals layered filtration device |
| CN109592846A (en) * | 2018-12-17 | 2019-04-09 | 上海师洁环保科技有限公司 | A kind of coating wastewater zero discharge treatment device and its technique |
| CN111350177A (en) * | 2020-03-23 | 2020-06-30 | 吴刘海 | River and lake prevention and control sewage treatment system |
| CN111422960A (en) * | 2020-04-09 | 2020-07-17 | 钱进 | Municipal sewage centralized treatment equipment |
| CN111423014A (en) * | 2020-04-09 | 2020-07-17 | 钱进 | Domestic sewage treatment equipment based on small-scale |
| CN112250236A (en) * | 2020-10-10 | 2021-01-22 | 天津万峰环保科技有限公司 | Domestic sewage multi-stage treatment equipment |
| CN120667195A (en) * | 2025-08-21 | 2025-09-19 | 国能神东煤炭集团有限责任公司 | Mining tunnel tunnelling drainage device |
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- 2017-03-09 CN CN201720224266.3U patent/CN206570125U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310846B (en) * | 2018-01-29 | 2020-05-22 | 河北博路众鼎化工设备制造有限公司 | Industrial wastewater purification treatment device for reducing sewage discharge |
| CN108310846A (en) * | 2018-01-29 | 2018-07-24 | 陈肖欢 | A kind of industrial waste water purifying processing unit for reducing sewage discharge |
| CN108801701A (en) * | 2018-06-07 | 2018-11-13 | 烟台知兴知识产权咨询服务有限公司 | A kind of sanitary sewage detection sampling collection device |
| CN108744707A (en) * | 2018-06-21 | 2018-11-06 | 温州市聚达信息科技有限公司 | A kind of energy-saving sewage is circulated throughout filter |
| CN108855562A (en) * | 2018-07-06 | 2018-11-23 | 陈美群 | A kind of cities and towns solid waste transport device convenient for separation of solid and liquid |
| CN109224580A (en) * | 2018-11-12 | 2019-01-18 | 魏贵英 | A kind of industrial chemicals layered filtration device |
| CN109592846A (en) * | 2018-12-17 | 2019-04-09 | 上海师洁环保科技有限公司 | A kind of coating wastewater zero discharge treatment device and its technique |
| CN111350177A (en) * | 2020-03-23 | 2020-06-30 | 吴刘海 | River and lake prevention and control sewage treatment system |
| CN111422960A (en) * | 2020-04-09 | 2020-07-17 | 钱进 | Municipal sewage centralized treatment equipment |
| CN111423014A (en) * | 2020-04-09 | 2020-07-17 | 钱进 | Domestic sewage treatment equipment based on small-scale |
| CN112250236A (en) * | 2020-10-10 | 2021-01-22 | 天津万峰环保科技有限公司 | Domestic sewage multi-stage treatment equipment |
| CN112250236B (en) * | 2020-10-10 | 2023-01-20 | 天津万峰环保科技有限公司 | Domestic sewage multi-stage treatment equipment |
| CN120667195A (en) * | 2025-08-21 | 2025-09-19 | 国能神东煤炭集团有限责任公司 | Mining tunnel tunnelling drainage device |
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