CN113018977A - Be used for municipal construction rainwater to collect leading filter equipment - Google Patents
Be used for municipal construction rainwater to collect leading filter equipment Download PDFInfo
- Publication number
- CN113018977A CN113018977A CN202110291108.0A CN202110291108A CN113018977A CN 113018977 A CN113018977 A CN 113018977A CN 202110291108 A CN202110291108 A CN 202110291108A CN 113018977 A CN113018977 A CN 113018977A
- Authority
- CN
- China
- Prior art keywords
- mounting frame
- municipal construction
- sludge
- plate
- tank body
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 239000010802 sludge Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000004062 sedimentation Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 3
- 238000011045 prefiltration Methods 0.000 abstract 1
- 210000005056 cell body Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Images
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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a rainwater collection and pre-filtration device for municipal construction, which comprises a pool body, wherein an installation frame is obliquely arranged in the pool body, and a plurality of inclined plates are arranged in the installation frame; the bottom in the tank body is provided with a partition plate which divides the tank body into a sludge sedimentation cavity and a clear water cavity; the sludge settling cavity is positioned at an outlet at the lower end of the inclined plate; an angle adjusting mechanism is arranged outside the clear water cavity; the angle adjusting mechanism comprises a driving cylinder arranged outside the tank body; and a push plate is arranged on a piston rod of the driving cylinder, and one side of the push plate, which faces the mounting frame, is connected with the outer side wall of the mounting frame. According to the invention, the angle adjusting mechanism is adopted, so that the angle of the mounting frame can be adjusted at any time, the inclined plate is driven to be changed from the inclined position to the vertical position, sludge in the inclined pipe slides down under the action of gravity, and then the sediment accumulation in the inclined pipe is reduced, and the effect of optimizing sedimentation is achieved.
Description
Technical Field
The invention relates to the field of filtering devices, in particular to a pre-filtering device for collecting rainwater in municipal construction.
Background
The inclined plate in the existing inclined plate sedimentation tank is fixedly arranged in a water tank and has a certain horizontal included angle, and separated solids are accumulated on a pipeline in the inclined plate and then slide to the sludge sedimentation tank along the pipeline to be removed; however, some silt in the rainwater has certain viscosity and is easily adhered to the inner wall of the pipeline, so that more adhered solids are accumulated, the pipeline is further blocked, the rainwater filtering effect is poor, and the filtering efficiency is reduced.
Disclosure of Invention
The invention aims to provide a pre-filtering device for rainwater collection in municipal construction.
The novel point of the invention is that the angle adjusting mechanism is adopted, the angle of the mounting frame can be adjusted at any time, so that the inclined plate is driven to be changed from the inclined position to the vertical position, sludge in the inclined pipe slides down under the action of gravity, the sediment accumulation in the inclined pipe is reduced, and the effect of optimizing sedimentation is achieved.
In order to achieve the purpose, the technical scheme of the invention is as follows:
preferably, the device comprises a tank body, wherein an installation frame is obliquely arranged in the tank body, and a plurality of inclined plates are arranged in the installation frame; the bottom in the tank body is provided with a partition plate which divides the tank body into a sludge sedimentation cavity and a clear water cavity; the sludge settling cavity is positioned at an outlet at the lower end of the inclined plate; an angle adjusting mechanism is arranged outside the clear water cavity; the angle adjusting mechanism comprises a driving cylinder arranged outside the tank body; and a push plate is arranged on a piston rod of the driving cylinder, and one side of the push plate, which faces the mounting frame, is connected with the outer side wall of the mounting frame.
Preferably, an elastic component is arranged on one side, away from the cylinder, of the mounting frame; one end of the elastic assembly is connected with the outer side wall of the mounting frame, and the other end of the elastic assembly is connected with the inner side wall of the pool body.
Preferably, a rubber pad is arranged on one side of the push plate, which is in contact with the mounting frame.
Preferably, the bottom of the mounting frame is provided with a plurality of baffles; a slot is formed between the adjacent baffles; each inclined plate is inserted in the slot.
Preferably, a cleaning mechanism is arranged in the sludge settling cavity; the cleaning mechanism comprises a driving motor arranged outside the sludge settling chamber; the rotor of the driving motor is provided with a roller, and the roller is provided with bristles which are in contact with the bottom of the mounting frame.
The invention has the beneficial effects that:
1. according to the invention, the angle adjusting mechanism is adopted, so that the angle of the mounting frame can be adjusted at any time, the inclined plate is driven to be changed from the inclined position to the vertical position, sludge in the inclined pipe slides down under the action of gravity, and then the sediment accumulation in the inclined pipe is reduced, and the effect of optimizing sedimentation is achieved.
2. According to the invention, the elastic assembly is adopted, so that when the driving cylinder drives the mounting frame to rotate, the mounting frame is not easy to impact on the inner side wall of the tank body, and the mounting frame is protected.
3. According to the invention, the cleaning mechanism is adopted, so that the silt which slides from the inclined pipe and is adhered to the bottom of the mounting frame can be cleaned, and the sliding of the silt into the sludge settling cavity is accelerated.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a tank body; 11. a sludge settling chamber; 12. a clear water cavity; 2. a partition plate; 3. a sloping plate; 4. installing a frame; 41. a baffle plate; 42. a slot; 5. an angle adjusting mechanism; 51. a driving cylinder; 52. pushing the plate; 6. a rubber pad; 7. a spring; 8. a cleaning mechanism; 81. a drive motor; 82. a roller; 83. and (3) brush hairs.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
The described embodiments are only some embodiments of the invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in figure 1, a be used for leading filter equipment of municipal construction rainwater collection, including cell body 1, the slope is provided with installing frame 4 in the cell body 1, and 4 one side lower extremes of installing frame pass through the hinge and rotate with 1 inside wall of cell body and be connected. The bottom of the mounting frame 4 is provided with a plurality of baffle plates 41, slots 42 are formed between the adjacent baffle plates 41, and the inclined plates 3 are inserted into the slots 42. The bottom of cell body 1 is provided with baffle 2, and baffle 2 separates into sludge settling chamber 11 and clear water chamber 12 with cell body 1, and sludge settling chamber 11 sets up in the below of installing frame 4, and the sludge discharge in the pipe is inclined on the swash plate 3 of being convenient for.
As shown in fig. 1, an angle adjusting mechanism 5 suitable for adjusting the angle of the mounting frame 4 is arranged outside the clean water cavity 12, the angle adjusting mechanism 5 includes a driving cylinder 51 arranged outside the clean water cavity 12, a piston rod of the driving cylinder 51 is provided with a push plate 52, one side of the push plate 52 facing the mounting frame 4 is provided with a rubber pad 6, and one side of the push plate 52 provided with the rubber pad 6 is rotatably connected with the mounting frame 4; the bottom of the mounting frame 4 is placed on the partition plate 2, so that the inclined plate 3 in the mounting frame 4 is more stable in the working process. When the angle adjusting mechanism 5 is used, the driving cylinder 51 drives the push plate 52 to push the mounting frame 4 to rotate upwards around the hinge, so that an inclined pipe in the inclined plate 3 in the mounting frame 4 is vertical, sludge in the inclined pipe can conveniently slide into a sludge sedimentation tank under the action of gravity, the sludge adhesion in the inclined pipe can be reduced, and the effects of improving filtration and optimizing sedimentation are achieved; meanwhile, the driving cylinder 51 shakes the inclined plate 3 in the process of pushing the inclined plate 3, so that the sludge is gradually separated from the inclined pipe. The baffle plate 41 is arranged to facilitate the installation of the sloping plate 3, and when the push plate 52 pushes the mounting frame 4 to rotate, the sloping plate 3 is not easy to slide in the mounting frame 4. The rubber pad 6 is arranged, so that the mounting frame 4 is in flexible contact with the push plate 52, and the push plate 52 and the mounting frame 4 are not easily damaged.
As shown in fig. 1, one side of the mounting frame 4 away from the cylinder is provided with an elastic component, in this embodiment, the elastic component may be, but is not limited to, a spring 7, one end of the spring 7 is connected with an outer side wall of the mounting frame 4, and the other end of the spring 7 is connected with an inner side wall of the tank body 1. Be provided with elastic component for when push pedal 52 promoted the installing frame 4 and rotate, installing frame 4 is difficult for striking on the inside wall of cell body 1, protects installing frame 4.
As shown in FIG. 1, a cleaning mechanism 8 is arranged in the sludge settling chamber 11, the cleaning mechanism 8 comprises a driving motor 81 arranged outside the sludge settling chamber 11, a roller 82 is arranged on a rotor of the driving motor 81, and bristles 83 contacting with the bottom of the mounting frame 4 are arranged on the roller 82. When the mud landing in the pipe to the swash plate 3 goes up the pipe, partial mud glues the bottom at installing frame 4 easily, consequently, is provided with clearance mechanism 8 and can falls through the mud brush of brush hair 83 with the installing frame 4 bottom, makes things convenient for mud to fall to sludge precipitation chamber 11 in, optimizes the precipitation effect.
In conclusion, when the rainwater collection pre-filtering device is used, rainwater in the pool body 1 enters the inclined pipe to be filtered, after long-time filtering, the air cylinder 51 is driven to work, the piston rod pushes the push plate 52, the push plate 52 pushes the mounting frame 4 to rotate upwards around the hinge, so that the inclined pipe in the mounting frame 4 is gradually vertical, and sludge deposited in the inclined pipe slides into the sludge settling cavity 11 under the action of gravity; the driving motor 81 drives the roller 82 to rotate in the process of sludge sliding, and the bristles 83 brush the sludge at the bottom of the mounting frame 4 in the rotating process of the roller 82, so that the precipitation effect is further optimized.
Claims (5)
1. A pre-filtering device for rainwater collection in municipal construction comprises a pool body and is characterized in that an installation frame is obliquely arranged in the pool body, and a plurality of inclined plates are arranged in the installation frame; the bottom in the tank body is provided with a partition plate which divides the tank body into a sludge sedimentation cavity and a clear water cavity; the sludge settling cavity is positioned at an outlet at the lower end of the inclined plate; an angle adjusting mechanism is arranged outside the clear water cavity; the angle adjusting mechanism comprises a driving cylinder arranged outside the tank body; and a push plate is arranged on a piston rod of the driving cylinder, and one side of the push plate, which faces the mounting frame, is connected with the outer side wall of the mounting frame.
2. The pre-filtering device for rainwater collection for municipal construction according to claim 1, wherein an elastic component is arranged on the side of the mounting frame away from the cylinder; one end of the elastic assembly is connected with the outer side wall of the mounting frame, and the other end of the elastic assembly is connected with the inner side wall of the pool body.
3. The pre-filtering device for rainwater collection during municipal construction according to claim 2, wherein a rubber pad is arranged on the side of the push plate contacting the mounting frame.
4. The pre-filtering device for rainwater collection for municipal construction according to claim 1, wherein the bottom of the mounting frame is provided with baffles; a slot is formed between the adjacent baffles; each inclined plate is inserted in the slot.
5. The pre-filtering device for rainwater collection for municipal construction according to claim 4, wherein a cleaning mechanism is disposed in the sludge settling chamber; the cleaning mechanism comprises a driving motor arranged outside the sludge settling chamber; the rotor of the driving motor is provided with a roller, and the roller is provided with bristles which are in contact with the bottom of the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110291108.0A CN113018977A (en) | 2021-03-18 | 2021-03-18 | Be used for municipal construction rainwater to collect leading filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110291108.0A CN113018977A (en) | 2021-03-18 | 2021-03-18 | Be used for municipal construction rainwater to collect leading filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113018977A true CN113018977A (en) | 2021-06-25 |
Family
ID=76472345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110291108.0A Pending CN113018977A (en) | 2021-03-18 | 2021-03-18 | Be used for municipal construction rainwater to collect leading filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113018977A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713441A (en) * | 2021-09-28 | 2021-11-30 | 无锡海拓环保装备科技有限公司 | Precipitator for coal washing wastewater treatment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206008126U (en) * | 2016-08-31 | 2017-03-15 | 西安全方科技发展有限责任公司 | A kind of tube settler automaton |
| CN207933238U (en) * | 2018-02-08 | 2018-10-02 | 浙江锦水园环保科技有限公司 | A kind of phosphorus removal integration sewage-treatment plant |
| CN208193759U (en) * | 2018-04-04 | 2018-12-07 | 扬州市职业大学 | A kind of inclined-plate clarifying basin |
| CN209237435U (en) * | 2018-11-13 | 2019-08-13 | 上海朗蔚环保科技有限公司 | A kind of inclined-tube sedimentation tank cleaning device |
| CN211753108U (en) * | 2020-02-18 | 2020-10-27 | 郭奋强 | Building sewage discharges filter equipment |
| CN212610148U (en) * | 2020-06-24 | 2021-02-26 | 江苏东欣环保科技有限公司 | Environment-friendly industrial wastewater treatment system |
-
2021
- 2021-03-18 CN CN202110291108.0A patent/CN113018977A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206008126U (en) * | 2016-08-31 | 2017-03-15 | 西安全方科技发展有限责任公司 | A kind of tube settler automaton |
| CN207933238U (en) * | 2018-02-08 | 2018-10-02 | 浙江锦水园环保科技有限公司 | A kind of phosphorus removal integration sewage-treatment plant |
| CN208193759U (en) * | 2018-04-04 | 2018-12-07 | 扬州市职业大学 | A kind of inclined-plate clarifying basin |
| CN209237435U (en) * | 2018-11-13 | 2019-08-13 | 上海朗蔚环保科技有限公司 | A kind of inclined-tube sedimentation tank cleaning device |
| CN211753108U (en) * | 2020-02-18 | 2020-10-27 | 郭奋强 | Building sewage discharges filter equipment |
| CN212610148U (en) * | 2020-06-24 | 2021-02-26 | 江苏东欣环保科技有限公司 | Environment-friendly industrial wastewater treatment system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713441A (en) * | 2021-09-28 | 2021-11-30 | 无锡海拓环保装备科技有限公司 | Precipitator for coal washing wastewater treatment |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |