CN107540132A - Sewage-treatment plant with multiple filtration structure - Google Patents
Sewage-treatment plant with multiple filtration structure Download PDFInfo
- Publication number
- CN107540132A CN107540132A CN201711019031.1A CN201711019031A CN107540132A CN 107540132 A CN107540132 A CN 107540132A CN 201711019031 A CN201711019031 A CN 201711019031A CN 107540132 A CN107540132 A CN 107540132A
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- Prior art keywords
- sewage
- filter box
- filter
- treatment plant
- bottom casing
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Abstract
Sewage-treatment plant with multiple filtration structure, belong to technical field of environment protection equipment, by bottom casing, top blind flange and filter box are formed, bottom casing is provided with bottom baffles, bottom casing is separated into two rectangle cavity volumes by bottom baffles, top blind flange is provided with the first and second rabbling mechanisms, first and second rabbling mechanisms are respectively placed in two rectangle cavity volumes, filter box is closely set with bottom casing, filter box is connected with bottom casing by central exit and communicated, delivery port is arranged on top on the outside of the filter box, sewage outfalls setting is in filter box exterior bottom, filter box inner bottom is provided with deflector, the first filter is sequentially provided with from top to bottom in the middle part of filter box, second filter and the 3rd filter.Structure of the present invention is novel, and operation principle is clear, can realize the rapid fusion of sewage and medicament, and can impurity screening and discharge impurity, can meet the job requirements of high-volume sewage, strong guarantee is provided for next step sewage disposal.
Description
Technical field
The invention belongs to technical field of environment protection equipment, is related to a kind of sewage-treatment plant, particularly relates to a kind of band
The sewage-treatment plant of multiple filtration structure.
Background technology
At present, waste water processes are that first the higher former mud of moisture content is added in conditioner, then medicament is added to
In conditioner, then it is stirred, the dry mud relatively low by obtaining moisture content after the completion of the processing, is then carried out down with mixer
The processing of one step.Existing sewage medicine system is as follows：Liquor box makes an overall chassis type with measuring pump, pipe valve, lays
In a dosing, for the system due to being limited to by space, liquor box can not be made too big, in the larger system of chemical feeding quantity,
One decoction storage tank must be separately set；If the high-order arrangement of chemicals dosing plant, must add one and unload spray pump, the system is answered again
Miscellaneous, maintenance is big.It is also past even if being stirred using the sewage agitating device of traditional structure due to the physical attribute of former mud
It is past to stir.In addition, traditional precipitation process is by the way that sewage carried out into stewing process, but quiescent setting need compared with
The long time, sedimentation effect is also undesirable, has a strong impact on the effect of follow-up dosing dewater treatment, also easily causes the wave of medicament
Take, be not suitable for the processing of high-volume sewage.
The content of the invention
The present invention is complicated for existing sewage-treatment plant, and stirring space is limited, and stirs uneven, sedimentation effect
Difference, easily cause medicament waste, water treatment efficiency is undesirable, be not suitable for large quantities of sewage disposals the deficiencies of, propose band multiple filtration
The sewage-treatment plant of structure, the rapid fusion of sewage and medicament, and can impurity screening and discharge impurity can be realized, can be met
The job requirements of high-volume sewage, strong guarantee is provided for next step sewage disposal.
Technical scheme：Sewage-treatment plant with multiple filtration structure, including sewage inlet, dosing mouth and go out
The mouth of a river；It is characterized in that：The sewage-treatment plant is also made up of bottom casing, top blind flange and filter box, the bottom
Casing is provided with bottom baffles, and bottom casing is separated into two rectangle cavity volumes, set in the top blind flange by the bottom baffles
There are the first rabbling mechanism and the second rabbling mechanism, first and second rabbling mechanism is respectively placed in two rectangle cavity volumes, institute
State filter box closely to set with bottom casing, the filter box is connected with bottom casing by central exit and communicated, described
Delivery port is arranged on top on the outside of the filter box, and the sewage outfalls setting is in the filter box exterior bottom, the mistake
Filter box house bottom is provided with deflector, and described deflector one end connects with central exit lower edge, the other end of the deflector
Connect with sewage draining exit lower edge, the first filter, the second filter and the 3rd are sequentially provided with from top to bottom in the middle part of the filter box
Filter.
The sewage inlet is arranged on the side of bottom casing with dosing mouth, and sewage inlet is unidirectional with being equipped with dosing mouth
Valve.
The rabbling mechanism is formed by stirring motor, agitating shaft and stirring vane, and the height of rabbling mechanism is slightly less than bottom
The height of portion's casing.
The height of the bottom baffles is less than the height of bottom casing.
First filter, the second filter and the 3rd filter are plugged on the inwall of filter box.
The angle of inclination of the deflector is 15 degree.
The lower edge of the sewage draining exit flushes with the inner bottom surface of filter box.
Beneficial effects of the present invention are：Sewage-treatment plant proposed by the present invention with multiple filtration structure, structure is novel,
Operation principle is clear, is made up of in structure bottom casing, top blind flange and precipitation casing, bottom baffles form two cavity volumes, stir
Mixing can be such that medicament is effectively mixed with sewage, and the filtering of impurity is carried out using the filter being arranged in filter box, with
Traditional sewage agitating device structure is compared, and the present invention can realize the rapid fusion of sewage and medicament, and can impurity screening and
Impurity is discharged, the job requirements of high-volume sewage can be met, strong guarantee is provided for next step sewage disposal.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
In figure：Bottom casing 1, sewage inlet 2, dosing mouth 3, bottom baffles 4, the first rabbling mechanism 5, the second rabbling mechanism
6th, top blind flange 7, central exit 8, the first filter 9, the second filter 10, deflector 11, the 3rd filter 12, delivery port
13rd, sewage draining exit 14, filter box 15.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in figure 1, the sewage-treatment plant with multiple filtration structure, including sewage inlet 2, dosing mouth 3 and delivery port 13；It is dirty
Water treatment facilities is also made up of bottom casing 1, top blind flange 7 and filter box 15, and bottom casing 1 is provided with bottom baffles 4, bottom
Bottom casing 1 is separated into two rectangle cavity volumes by portion's dividing plate 4, and top blind flange 7 is provided with the first rabbling mechanism 5 and the second mixer
Structure 6, the first and second rabbling mechanisms are respectively placed in two rectangle cavity volumes, and filter box 15 is closely set with bottom casing 1, mistake
Filter box body 15 is connected with bottom casing 1 by central exit 8 and communicated, and delivery port 13 is arranged on the outside of filter box 15 top, row
Dirty mouth 14 is arranged on the exterior bottom of filter box 15, and the inner bottom of filter box 15 is provided with deflector 11, the one end of deflector 11 with
The lower edge of central exit 8 connects, and the other end of deflector 11 connects with the lower edge of sewage draining exit 14, the middle part of filter box 15 from top to bottom according to
It is secondary to be provided with the first filter 9, the second filter 10 and the 3rd filter 12.
As shown in figure 1, the sewage-treatment plant with multiple filtration structure, sewage inlet 2 is arranged on bottom box with dosing mouth 3
The side of body 1, sewage inlet 2 on dosing mouth 3 with being equipped with check valve；Rabbling mechanism is by stirring motor, agitating shaft and stirring
Blade is formed, and the height of rabbling mechanism is slightly less than the height of bottom casing 1；The height of bottom baffles 4 is less than the height of bottom casing 1
Degree；First filter 9, the second filter 10 and the 3rd filter 12 are plugged on the inwall of filter box 15；Deflector 11
Angle of inclination be 15 degree；The lower edge of sewage draining exit 14 flushes with the inner bottom surface of filter box 15.
Structure of the present invention is novel, and operation principle is clear, is made up of in structure bottom casing, top blind flange and precipitation casing,
Bottom baffles form two cavity volumes, and stirring can be such that medicament is effectively mixed with sewage, using being arranged in filter box
Filter carries out the filtering of impurity, and compared with traditional sewage agitating device structure, the present invention can realize sewage and medicament
Rapid fusion, and can impurity screening and discharge impurity, can meet the job requirements of high-volume sewage, be carried for next step sewage disposal
For strong guarantee.
Claims (7)
1. the sewage-treatment plant with multiple filtration structure, including sewage inlet (2), dosing mouth (3) and delivery port (13)；It is special
Sign is：The sewage-treatment plant is also made up of bottom casing (1), top blind flange (7) and filter box (15), the bottom
Casing (1) is provided with bottom baffles (4), and bottom casing (1) is separated into two rectangle cavity volumes by the bottom baffles (4), described
Top blind flange (7) is provided with the first rabbling mechanism (5) and the second rabbling mechanism (6), the first and second rabbling mechanisms difference
It is placed in two rectangle cavity volumes, the filter box (15) is closely set with bottom casing (1), and the filter box (15) passes through
Central exit (8) is connected with bottom casing (1) and communicated, and the delivery port (13) is arranged on the filter box (15) outside
Side, the sewage draining exit (14) are arranged on the filter box (15) exterior bottom, and filter box (15) inner bottom is provided with
Deflector (11), described deflector (11) one end connect with central exit (8) lower edge, the other end of the deflector (11) and row
Dirty mouth (14) lower edge connects, and the first filter (9), the second filter are sequentially provided with from top to bottom in the middle part of the filter box (15)
And the 3rd filter (12) (10).
2. the sewage-treatment plant according to claim 1 with multiple filtration structure, it is characterised in that：The sewage inlet
(2) side of bottom casing (1) is arranged on dosing mouth (3), sewage inlet (2) on dosing mouth (3) with being equipped with check valve.
3. the sewage-treatment plant according to claim 1 with multiple filtration structure, it is characterised in that：The rabbling mechanism
Formed by stirring motor, agitating shaft and stirring vane, the height of rabbling mechanism is slightly less than the height of bottom casing (1).
4. the sewage-treatment plant according to claim 1 with multiple filtration structure, it is characterised in that：The bottom baffles
(4) height is less than the height of bottom casing (1).
5. the sewage-treatment plant according to claim 1 with multiple filtration structure, it is characterised in that：First filtering
Plate (9), the second filter (10) and the 3rd filter (12) are plugged on the inwall of filter box (15).
6. the sewage-treatment plant according to claim 1 with multiple filtration structure, it is characterised in that：The deflector
(11) angle of inclination is 15 degree.
7. the sewage-treatment plant according to claim 1 with multiple filtration structure, it is characterised in that：The sewage draining exit
(14) lower edge flushes with the inner bottom surface of filter box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711019031.1A CN107540132A (en) | 2017-10-26 | 2017-10-26 | Sewage-treatment plant with multiple filtration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711019031.1A CN107540132A (en) | 2017-10-26 | 2017-10-26 | Sewage-treatment plant with multiple filtration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107540132A true CN107540132A (en) | 2018-01-05 |
Family
ID=60968117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711019031.1A Pending CN107540132A (en) | 2017-10-26 | 2017-10-26 | Sewage-treatment plant with multiple filtration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107540132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340882A (en) * | 2020-11-05 | 2021-02-09 | 森拓建设集团有限公司 | Water cyclic utilization system of municipal building |
-
2017
- 2017-10-26 CN CN201711019031.1A patent/CN107540132A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340882A (en) * | 2020-11-05 | 2021-02-09 | 森拓建设集团有限公司 | Water cyclic utilization system of municipal building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180105 |
|
| WD01 | Invention patent application deemed withdrawn after publication |