CN107126757B - A kind of sewage precipitation device for environmental protection protection - Google Patents
A kind of sewage precipitation device for environmental protection protection Download PDFInfo
- Publication number
- CN107126757B CN107126757B CN201710513765.9A CN201710513765A CN107126757B CN 107126757 B CN107126757 B CN 107126757B CN 201710513765 A CN201710513765 A CN 201710513765A CN 107126757 B CN107126757 B CN 107126757B
- Authority
- CN
- China
- Prior art keywords
- floating material
- sewage
- rolling
- gear
- settling box
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 53
- 238000001556 precipitation Methods 0.000 title claims abstract description 15
- 230000007613 environmental effect Effects 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 74
- 239000010802 sludge Substances 0.000 claims abstract description 30
- 239000013049 sediment Substances 0.000 claims abstract description 22
- 230000008676 import Effects 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000002351 wastewater Substances 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims description 44
- 238000005192 partition Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000001376 precipitating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of sewage precipitation devices for environmental protection protection; including settling box, the wastewater inlet of settling box is equipped with sewage and imports canal, and sewage imports canal and is equipped with floating material filtering device; it is connected with sludge sump below the sediment outlet of settling box, sludge sump is connected with screw conveyor；The lower half of the left and right side inner wall of settling box is set to inclined surface, and the lower end of two inclined surface is gathered in sediment outlet；The side of each inclined surface is externally provided with rack gear and dovetail type sliding slot along inclined surface direction, rack and pinion engagement, and axis connection has first motor on gear, first motor is fixed with the scraper plate for being bonded inclined surface, and the sliding block being slidably connected with the dovetail type sliding slot is further fixed in first motor.The present invention can easily remove the floating material in sewage, and the sludge that can be effectively discharged on the inner sidewall of sewage precipitation device and deposit in base sludge slot.
Description
Technical field
The present invention relates to sewage-treatment plant, in particular to a kind of sewage precipitation device for environmental protection protection.
Background technique
Existing sewage precipitation device is when precipitating sewage, the not floating material in easy-clear sewage backward, these drifts
Floating object not only occupies the space of detention tank, and staff is caused to be not easy to judge that oettIed sewage is limpid in cesspool
Degree；In addition, the sludge that the side wall of existing cesspool precipitates does not have special cleaning plant, and in the sludge sump of sewage bottom of pond portion
Sludge be also not easy to be discharged, specially clearing up these sludge causes cost of sewage disposal to rise.
Summary of the invention
The purpose of the present invention is overcoming above-mentioned problems of the prior art, a kind of sewage for environmental protection protection is provided
Settler can easily remove the floating material in sewage, and effectively be discharged sewage precipitation device inner sidewall on
And the sludge deposited in base sludge slot.
The technical scheme is that a kind of sewage precipitation device for environmental protection protection, including settling box 1, it is described heavy
The wastewater inlet of shallow lake bucket 1 is equipped with the sewage communicated therewith and imports canal 3, and the right side of the settling box 1 is equipped with sewage 14 after precipitating
The lower end of water outlet 4, the settling box 1 is equipped with sediment outlet 21, and the lower section of the sediment outlet 21 is connected with dirt
Mud groove 2, the sewage, which imports, is equipped with floating material filtering device above canal 3；The sludge sump 2 is connected with screw conveyor 13；Institute
The lower half for stating the left and right side inner wall of settling box 1 is set to inclined surface 15, and the lower end of two inclined surface 15 gather in
At sediment outlet 21；The side of each inclined surface 15 is externally provided with rack gear 16 and dovetail type sliding slot along inclined surface direction,
The rack gear 16 is engaged with gear 18, and axis connection has a first motor 17 on gear 18, the first motor 17 be bonded inclination
The scraper plate 19 in face 15 is fixed, is further fixed on the sliding block being slidably connected with the dovetail type sliding slot in the first motor 17.
Preferably, the floating material filtering device includes the floating material interception hair rolling 6 for importing 3 top of canal set on sewage, institute
It states 6 downsides of floating material interception hair rolling to be submerged in sewage, and the axis of floating material interception hair rolling 6 mutually hangs down with sewage water (flow) direction
Directly, the upper left side that floating material intercepts hair rolling 6 is equipped with floating material brush and falls rolling 7, and the axis that the floating material brush falls rolling 7 is blocked with floating material
The axis of bodded rolling 6 is parallel, and the floating material brush falls side wall and the floating material of rolling 7 and intercepts hair and roll 6 side wall and be in contact；Institute
Stating floating material and intercepting hair and roll 6 axis connections has a first gear 8, and the floating material brush, which falls 7 axis connections of rolling, a second gear 9, and described the
One gear 8 and second gear 9 are meshed with third gear 12 respectively, and 12 axis connection of third gear has the second motor；It is described
The lower section that floating material brush falls rolling 7 is equipped with floating material and receives sliding slot 5.
Preferably, the side wall that the floating material intercepts hair rolling 6 is equipped with hairbrush layer 11, the floating material brush falls the side of rolling 7
Wall is equipped with floating material brush and falls comb teeth 10.
Preferably, the sediment outlet 21 is equipped with partition 22 for closing sediment outlet 21, it is described every
The side of plate 22 is connect with the shaft perpendicular to partition plate face, and the shaft is set to the bottom of settling box 1；The partition 22 can be around
Shaft rotation, to realize the closing and opening of sediment outlet 21.
Preferably, being equipped with filter screen in the water outlet 4.
Beneficial effects of the present invention: in the embodiment of the present invention, a kind of sewage precipitation device for environmental protection protection is provided, is led to
Cross its sewage import the floating material filtering device that is arranged on canal can timely by sewage to be precipitated floating material and portion
Suspended matter is divided to be filtered out；By the scraper plate on its settling box side wall settling box easily can be struck off under the drive of first motor
Sludge settling on side wall；Effectively the sludge in sludge sump can be transferred out by screw conveyor.Therefore, of the invention
The floating material in sewage can be easily removed, and on the inner sidewall of sewage precipitation device and bottom can effectively be discharged
The sludge deposited in sludge sump.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection scope be not limited by the specific implementation.
Referring to Fig. 1, the embodiment of the invention provides a kind of sewage precipitation device for environmental protection protection, including settling box 1,
The wastewater inlet of the settling box 1 is equipped with the sewage communicated therewith and imports canal 3, and the right side of the settling box 1 is equipped with dirt after precipitating
The lower end of the water outlet 4 of water 14, the settling box 1 is equipped with sediment outlet 21, and the lower section of the sediment outlet 21 connects
It is connected to sludge sump 2, the sewage, which imports, is equipped with floating material filtering device above canal 3；The sludge sump 2 is connected with screw conveyor
13；The lower half of the left and right side inner wall of the settling box 1 is set to inclined surface 15, and the lower end of two inclined surface 15 is poly-
Hold together at sediment outlet 21；The rack gear 16 and dovetail type that the side of each inclined surface 15 is externally provided with along inclined surface direction are sliding
Slot, the rack gear 16 are engaged with gear 18, and axis connection has a first motor 17 on gear 18, and the first motor 17 is inclined with being bonded
The scraper plate 19 on inclined-plane 15 is fixed, is further fixed on the sliding block being slidably connected with the dovetail type sliding slot in the first motor 17；It is logical
The cooperation for crossing gear and rack gear can make motor and scraper plate along the sideways motion of inclined surface, to make under first motor rotation
Scraper plate carries out inclined surface to strike off sludge operation；First motor can be supported along the side of inclined surface by dovetail type sliding slot and sliding block
Side movement.The present embodiment imports on canal the floating material filtering device that is arranged by sewage can timely will be in sewage to be precipitated
Floating material and partial suspended thing filtered out；It can be easily in the drive of first motor by the scraper plate on settling box side wall
Under strike off sludge settling on settling box side wall；Effectively the sludge in sludge sump can be transferred out by screw conveyor
It goes.
Further, the floating material filtering device includes the floating material interception hair rolling 6 that 3 top of canal is imported set on sewage,
The floating material intercepts 6 downsides of hair rolling and is submerged in sewage, and floating material intercepts the axis and sewage water (flow) direction phase of hair rolling 6
Vertically, the upper left side that floating material intercepts hair rolling 6 is equipped with floating material brush and falls rolling 7, and the floating material brush falls the axis and floating material of rolling 7
The axis for intercepting hair rolling 6 is parallel, and the floating material brush falls side wall and the floating material of rolling 7 and intercepts hair and roll 6 side wall and be in contact；
The floating material, which intercepts 6 axis connections of hair rolling, first gear 8, and the floating material brush, which falls 7 axis connections of rolling, second gear 9, described
First gear 8 and second gear 9 are meshed with third gear 12 respectively, and 12 axis connection of third gear has the second motor；Institute
It states floating material brush and falls the lower section of rolling 7 equipped with floating material reception sliding slot 5.The side wall that the floating material intercepts hair rolling 6 is equipped with hairbrush
Layer 11, the side wall that the floating material brush falls rolling 7 are equipped with floating material brush and fall comb teeth 10.
The specific work process of floating material filtering device: the second electric motor starting rotates counterclockwise third gear 12, the
Three gears 12 drive first gear 8 and second gear 9 to rotate clockwise simultaneously, so that floating material be driven to intercept hair rolling 6 and drift
Floating object brush falls rolling 7 and also rotates clockwise, and floating material intercepts hair rolling 6 and will import sewage in canal 3 when rotating clockwise
Floating material, muddy object etc. are picked up its hair and are rolled on, and at this time intercept floating material in hair rolling 6 under the rotation that floating material brush falls rolling 7
Floating material, muddy object " comb " get off, fall into floating material then as the rotation that floating material brush falls rolling 7 and receive in sliding slot 5, in weight
It slips from slot under the action of power.
Further, the sediment outlet 21 is equipped with the partition 22 for closing sediment outlet 21, described
The side of partition 22 is connect with the shaft perpendicular to partition plate face, and the shaft is set to the bottom of settling box 1；The partition 22 can
It rotates around the axis, to realize the closing and opening of sediment outlet 21.It can will be every when using screw conveyor output sludge
The rotation of plate 22 avoids sewage from being discharged to the state for closing closing sediment outlet 21.
Further, filter screen is equipped in the water outlet 4.Filter screen can be to avoid fraction floats remaining in settling box
Settling box is discharged in object.
In conclusion a kind of sewage precipitation device for environmental protection protection provided by the invention, imports canal by its sewage
The floating material filtering device of upper setting can timely by sewage to be precipitated floating material and partial suspended thing filter
It removes；It is heavy that the sludge on settling box side wall can be easily struck off under the drive of first motor by the scraper plate on its settling box side wall
It forms sediment；Effectively the sludge in sludge sump can be transferred out by screw conveyor.Therefore, the present invention can be removed easily
Floating material in sewage, and can effectively be discharged on the inner sidewall of sewage precipitation device and base sludge slot in deposit
Sludge.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (2)
1. a kind of sewage precipitation device for environmental protection protection, including settling box (1), the wastewater inlet of the settling box (1) are set
There is the sewage communicated therewith to import canal (3), the right side of the settling box (1) is equipped with the water outlet (4) of sewage (14) after precipitating, institute
The lower end for stating settling box (1) is equipped with sediment outlet (21), is connected with sludge sump below the sediment outlet (21)
(2), which is characterized in that the sewage, which imports, is equipped with floating material filtering device above canal (3)；The sludge sump (2) is connected with strand
Imperial conveyer (13)；The lower half of the left and right side inner wall of the settling box (1) is set to inclined surface (15), and two are inclined
Gather at sediment outlet (21) lower end on inclined-plane (15)；The side of each inclined surface (15) is externally provided with along inclined surface direction
Rack gear (16) and dovetail type sliding slot, the rack gear (16) is engaged with gear (18), and axis connection has first on gear (18)
Motor (17), the first motor (17) is fixed with the scraper plate (19) for being bonded inclined surface (15), on the first motor (17) also
It is fixed with the sliding block being slidably connected with the dovetail type sliding slot；
The floating material filtering device includes that the floating material imported above canal (3) set on sewage intercepts hair rolling (6), the floating material
It intercepts hair rolling (6) downside to be submerged in sewage, and the axis of floating material interception hair rolling (6) and sewage water (flow) direction are perpendicular,
The upper left side that floating material intercepts hair rolling (6) is equipped with floating material brush and falls rolling (7), and the floating material brush falls axis and the floating of rolling (7)
The axis that object intercepts hair rolling (6) is parallel, and the floating material brush falls the side wall of rolling (7) and floating material intercepts the side that hair rolls (6)
Wall is in contact；The floating material, which intercepts hair rolling (6) axis connection, to be had first gear (8), and the floating material brush, which falls rolling (7) axis connection, to be had
Second gear (9), the first gear (8) and second gear (9) are meshed with third gear (12) respectively, the third gear
(12) axis connection has the second motor；The lower section that the floating material brush falls rolling (7) is equipped with floating material and receives sliding slot (5)；
The side wall that the floating material intercepts hair rolling (6) is equipped with hairbrush layer (11), and the floating material brush falls on the side walls of rolling (7) and sets
There is floating material brush to fall comb teeth (10)；
The sediment outlet (21) is equipped with the partition (22) for closing sediment outlet (21), the partition (22)
Side connect with the shaft perpendicular to partition plate face, the shaft be set to settling box (1) bottom；The partition (22) can be around
Shaft rotation, to realize the closing and opening of sediment outlet (21).
2. a kind of sewage precipitation device for environmental protection protection as described in claim 1, which is characterized in that the water outlet
(4) filter screen is equipped in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513765.9A CN107126757B (en) | 2017-06-29 | 2017-06-29 | A kind of sewage precipitation device for environmental protection protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513765.9A CN107126757B (en) | 2017-06-29 | 2017-06-29 | A kind of sewage precipitation device for environmental protection protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107126757A CN107126757A (en) | 2017-09-05 |
| CN107126757B true CN107126757B (en) | 2019-07-16 |
Family
ID=59736037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710513765.9A Expired - Fee Related CN107126757B (en) | 2017-06-29 | 2017-06-29 | A kind of sewage precipitation device for environmental protection protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126757B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423870A (en) * | 2018-03-16 | 2018-08-21 | 何德学 | A kind of blowdown environment protecting power economizer |
| CN108625430B (en) * | 2018-05-16 | 2023-10-27 | 华北水利水电大学 | Sand discharging system of water lifting pump station |
| CN108854257B (en) * | 2018-07-22 | 2021-03-30 | 长沙澳菲环保科技有限公司 | Sewage treatment equipment |
| CN112484305B (en) * | 2020-12-08 | 2021-11-26 | 沈阳工程学院 | Hot water heat-preservation energy storage device for heat pump heat supply and use method thereof |
| CN115465926B (en) * | 2022-08-04 | 2024-01-16 | 河北工程大学 | Comprehensive treatment system for mine water |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS598436B2 (en) * | 1980-08-30 | 1984-02-24 | 日立機電工業株式会社 | Flotation separation method for solids contained in sewage sludge, etc. |
| GB2225253B (en) * | 1988-10-11 | 1992-06-17 | William Brooke Midgley | Scraper system for hopper (pyramidal) bottomed tanks |
| FR2725143B1 (en) * | 1994-10-04 | 1999-08-06 | Degremont | LONGITUDINAL DECANTER WITH FLOW SEPARATION |
| CN203494232U (en) * | 2013-09-03 | 2014-03-26 | 青阳县永诚钙业有限责任公司 | Light carbon brush calcium reaction tank |
| CN104743628A (en) * | 2013-12-30 | 2015-07-01 | 天津福润龙科技发展有限公司 | Sewage high efficiency deposition disinfection mixing processing equipment |
| CN205815200U (en) * | 2016-05-30 | 2016-12-21 | 连江巧通工业设计有限公司 | A kind of sewage treatment primary settling tank |
-
2017
- 2017-06-29 CN CN201710513765.9A patent/CN107126757B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107126757A (en) | 2017-09-05 |
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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 | ||
| CB02 | Change of applicant information |
Address after: 454000 No. 2001 Century Avenue, hi tech Zone, Henan, Jiaozuo Applicant after: Yang Song Address before: 454000 No. 2001 Century Avenue, hi tech Zone, Henan, Jiaozuo Applicant before: Yang Songsong |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Song Inventor before: Yang Songsong |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |