CN107473351A - A kind of Combined filtering apptss - Google Patents
A kind of Combined filtering apptss Download PDFInfo
- Publication number
- CN107473351A CN107473351A CN201710752207.8A CN201710752207A CN107473351A CN 107473351 A CN107473351 A CN 107473351A CN 201710752207 A CN201710752207 A CN 201710752207A CN 107473351 A CN107473351 A CN 107473351A
- Authority
- CN
- China
- Prior art keywords
- area
- inclined tube
- pipe
- settling zone
- tube
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000015271 coagulation Effects 0.000 claims abstract description 11
- 238000005345 coagulation Methods 0.000 claims abstract description 11
- 239000011294 coal tar pitch Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 241000256844 Apis mellifera Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004062 sedimentation Methods 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
A kind of Combined filtering apptss, mainly include some shape and structure identical filters being cascaded, the filter includes casing, and casing is followed successively by clear water zone under upper, the first inclined tube area, the second inclined tube area, settling zone, is provided with coagulation area beside settling zone；Pressure water inlet pipe and discharge pipeline are provided with the coagulation area, settling zone bottom is provided with water distributor, and clear water zone side wall is provided with outlet pipe；The settling zone is connected with discharge pipeline, and the spoil disposal inside pipe wall is provided with face of slope from end to the mouth of pipe, and spoil disposal tube end is connected by three-way valve with outlet pipe, and present apparatus scientific structure design is combined and spliced, and filtering sedimentation effect is good, and spoil disposal is smooth.
Description
Technical field
The present invention relates to sewage treatment area, more particularly to a kind of Combined filtering apptss.
Background technology
Sewage disposal is usually required by flocculating, filtering, the process such as precipitating, the filter for also having many in the market
Such process is used, what in general precipitation filtering was most is tube settling, and what be generally there are in tube settling asks
Topic is：The inclined angle of inclined tube, general inclined angle are 55 ° ~ 60 °, typically no less than 30 ° ~ 40 °, because being so provided with
Beneficial to spoil disposal, but according to the operation principle of tube settler, the projected area of inclined tube is bigger, and sedimentation effect is better；In addition it is oblique
Another problem of pipe precipitation is spoil disposal, and spoil disposal does not freely form secondary pollution often.
The content of the invention
The technical problem to be solved in the present invention is overcome the deficiencies in the prior art, there is provided a kind of scientific structure design, combination
Splicing, filtering sedimentation effect is good, a kind of smooth Combined filtering apptss of spoil disposal.
To realize that the present invention provides following technical scheme：A kind of Combined filtering apptss, mainly it is connected on one including some
The shape and structure identical filter risen, the filter include casing, and casing is followed successively by clear water zone, the first inclined tube under upper
Area, the second inclined tube area, settling zone, settling zone side are provided with coagulation area；Pressure water inlet pipe and discharge pipeline are provided with the coagulation area,
Settling zone bottom is provided with water distributor, and clear water zone side wall is provided with outlet pipe；The settling zone is connected with discharge pipeline, in the discharge pipeline
Wall is provided with face of slope from end to the mouth of pipe, and spoil disposal tube end is connected by three-way valve with outlet pipe；The first inclined tube area
Honeycomb inclined-tube is respectively provided with the second inclined tube area, the first inclined tube area honeycomb inclined-tube tilts 30 ° ~ 60 °；Second inclined tube area honeycomb inclined-tube inclines
Oblique 15 ° ~ 30 °；Through hole, the aperture 5-10mm of the through hole are uniformly arranged on the honeycomb inclined-tube.Preferably, the pressure is entered
Water pipe is lower than discharge pipeline.
Preferably, the filter box-body inwall coating coal tar pitch anticorrosive coat.
Usefulness of the present invention：Face of slope is set in discharge pipeline, is advantageous to spoil disposal, while spoil disposal tube end passes through three
Port valve door connects outlet pipe, is easy to clean discharge pipeline；Because the second inclined tube area angle of inclination is 15 ° ~ 30 °, sedimentation effect is more preferable,
But sludge discharge effects are poor, so setting through hole on honeycomb inclined-tube, tube settling work is not interfered with because through-hole aperture is smaller
With, but water flows through through hole and can produce vortex, is easy to spoil disposal.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is filter structure schematic representation.
Fig. 3 is discharge pipeline structural representation.
Fig. 4 is honeycomb inclined-tube structural representation.
In figure：1 it is casing, 2 is clear water zone, 2.1 is outlet pipe, 3 is the first inclined tube area, 4 is the second inclined tube area, 5 is heavy
Shallow lake area, 5.1 be water distributor, 6 be coagulation area, 6.1 be pressure water inlet pipe, 6.2 be discharge pipeline, 6.3 be face of slope, 7 be through hole,
8 be three-way valve.
Embodiment
A kind of Combined filtering apptss, it is described mainly including some shape and structure identical filters being cascaded
Filter includes casing 1, and casing 1 is followed successively by clear water zone 2 under upper, the first inclined tube area 3, the second inclined tube area 4, settling zone 5, heavy
The side of shallow lake area 5 is provided with coagulation area 6；Pressure water inlet pipe 6.1 and discharge pipeline 6.2 are provided with the coagulation area 6, the bottom of settling zone 5 is set
There is water distributor 5.1, the side wall of clear water zone 2 is provided with outlet pipe 2.1；The settling zone 5 is connected with discharge pipeline 6.2, the discharge pipeline 6.2
Inwall is provided with face of slope 6.3 from end to the mouth of pipe, and the end of discharge pipeline 6.2 is connected by three-way valve 8 with outlet pipe 2.1；Institute
State the first inclined tube area 3 and the second inclined tube area 4 and be respectively provided with honeycomb inclined-tube, the honeycomb inclined-tube of the first inclined tube area 3 tilts 30 ° ~ 60 °；Second
The honeycomb inclined-tube of inclined tube area 4 tilts 15 ° ~ 30 °；It is uniformly arranged through hole 7 on the honeycomb inclined-tube, the aperture 5-10mm of the through hole 7,
The pressure water inlet pipe 6.1 is lower than discharge pipeline 6.2, and the inwall of filter box-body 1 coats coal tar pitch anticorrosive coat.
Sewage enters settling zone 5 after the coagulation of coagulation area 6, and the water distributor 5.1 in settling zone 5 starts water distribution, with water level
The sewage of rise slowly reaches the second inclined tube area 4, and because the second inclined tube area 4 tilts 15 ° ~ 30 °, full-blown flowers are fast in the second inclined tube area 4
Speed precipitation, while through hole 7 is set on honeycomb inclined-tube, water is formed by through hole 7 and is vortexed so that full-blown flowers are smoothly along honeycomb inclined-tube
Glide to accumulating in bottom and precipitate, sewage continues to precipitate after reaching the first inclined tube area 3, and now the honeycomb inclined-tube of the first inclined tube area 3 tilts
30 ° ~ 60 °, it is optimal inclined tube gradient, remaining impurity in sewage can be precipitated rapidly, last clear water is gone out by clear water zone 2
Water pipe 2.1 is discharged, and sets face of slope 6.3 to be easy to spoil disposal in the inwall of discharge pipeline 6.2, while connect three in the end of discharge pipeline 6.2
Port valve door 8, three-way valve 8 are also connected with outlet pipe 2.1, and the water of outlet pipe 2.1 can be used to rinse discharge pipeline 6.2.
The invention is not limited in a kind of Combined filtering apptss involved by above-mentioned embodiment, this technology is familiar with
The personnel in field can also make a variety of changes accordingly, but any be equal or similar change should all be covered in this hair with of the invention
In the range of bright claim.
Claims (3)
- A kind of 1. Combined filtering apptss, mainly including some shape and structure identical filters being cascaded, the mistake Filter includes casing, and casing is followed successively by clear water zone under upper, the first inclined tube area, the second inclined tube area, settling zone, beside settling zone Provided with coagulation area；Pressure water inlet pipe and discharge pipeline are provided with the coagulation area, settling zone bottom is provided with water distributor, clear water zone side wall Provided with outlet pipe；It is characterized in that：The settling zone is connected with discharge pipeline, and the spoil disposal inside pipe wall is provided with from end to the mouth of pipe to incline Slope, spoil disposal tube end are connected by three-way valve with outlet pipe；The first inclined tube area and the second inclined tube area are respectively provided with honeybee Nest inclined tube, the first inclined tube area honeycomb inclined-tube tilt 30 ° ~ 60 °；Second inclined tube area honeycomb inclined-tube tilts 15 ° ~ 30 °；The honeycomb is oblique Through hole, the aperture 5-10mm of the through hole are uniformly arranged on pipe.
- A kind of 2. Combined filtering apptss according to claim 1, it is characterised in that：The pressure water inlet pipe compares discharge pipeline It is low.
- A kind of 3. Combined filtering apptss according to claim 1, it is characterised in that：The filter box-body inwall coating Coal tar pitch anticorrosive coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752207.8A CN107473351A (en) | 2017-08-28 | 2017-08-28 | A kind of Combined filtering apptss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752207.8A CN107473351A (en) | 2017-08-28 | 2017-08-28 | A kind of Combined filtering apptss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107473351A true CN107473351A (en) | 2017-12-15 |
Family
ID=60604124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710752207.8A Pending CN107473351A (en) | 2017-08-28 | 2017-08-28 | A kind of Combined filtering apptss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107473351A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727286A (en) * | 2004-07-29 | 2006-02-01 | 上海凡清环境工程有限公司 | Flocculation reactor |
| CN101564608A (en) * | 2009-05-26 | 2009-10-28 | 北京清大国华环保科技有限公司 | Micro-eddy current high-efficiency clarifier |
| CN202508894U (en) * | 2012-04-10 | 2012-10-31 | 潍坊大明生物科技有限公司 | Bottom sludge discharge device of air floatation machine pool |
| CN203333361U (en) * | 2013-06-27 | 2013-12-11 | 中机国际工程设计研究院有限责任公司 | Inclined plate type micro-vortex flocculation unit |
| CN204261392U (en) * | 2014-11-18 | 2015-04-15 | 扬州绿都环境工程设备有限公司 | Tilted plate separator |
| CN205730478U (en) * | 2016-05-13 | 2016-11-30 | 江门市东江环保技术有限公司 | A kind of inclined-tube sedimentation tank used for sewage treatment |
| CN205821034U (en) * | 2016-07-07 | 2016-12-21 | 浙江久纯环保科技股份有限公司 | A kind of central purifier being convenient to clean |
| CN205856164U (en) * | 2016-05-10 | 2017-01-04 | 南京海益环保工程有限公司 | A kind of inclined-pipe settler |
| CN205867668U (en) * | 2016-07-14 | 2017-01-11 | 广州市广深环保科技有限公司 | Swash plate washing unit |
| CN106310736A (en) * | 2016-10-31 | 2017-01-11 | 四川乐根水处理设备有限公司 | Integrated waste water treatment equipment |
| CN207227095U (en) * | 2017-08-28 | 2018-04-13 | 宜兴市建华成套环保有限公司 | A kind of Combined filtering apptss |
-
2017
- 2017-08-28 CN CN201710752207.8A patent/CN107473351A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727286A (en) * | 2004-07-29 | 2006-02-01 | 上海凡清环境工程有限公司 | Flocculation reactor |
| CN101564608A (en) * | 2009-05-26 | 2009-10-28 | 北京清大国华环保科技有限公司 | Micro-eddy current high-efficiency clarifier |
| CN202508894U (en) * | 2012-04-10 | 2012-10-31 | 潍坊大明生物科技有限公司 | Bottom sludge discharge device of air floatation machine pool |
| CN203333361U (en) * | 2013-06-27 | 2013-12-11 | 中机国际工程设计研究院有限责任公司 | Inclined plate type micro-vortex flocculation unit |
| CN204261392U (en) * | 2014-11-18 | 2015-04-15 | 扬州绿都环境工程设备有限公司 | Tilted plate separator |
| CN205856164U (en) * | 2016-05-10 | 2017-01-04 | 南京海益环保工程有限公司 | A kind of inclined-pipe settler |
| CN205730478U (en) * | 2016-05-13 | 2016-11-30 | 江门市东江环保技术有限公司 | A kind of inclined-tube sedimentation tank used for sewage treatment |
| CN205821034U (en) * | 2016-07-07 | 2016-12-21 | 浙江久纯环保科技股份有限公司 | A kind of central purifier being convenient to clean |
| CN205867668U (en) * | 2016-07-14 | 2017-01-11 | 广州市广深环保科技有限公司 | Swash plate washing unit |
| CN106310736A (en) * | 2016-10-31 | 2017-01-11 | 四川乐根水处理设备有限公司 | Integrated waste water treatment equipment |
| CN207227095U (en) * | 2017-08-28 | 2018-04-13 | 宜兴市建华成套环保有限公司 | A kind of Combined filtering apptss |
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| 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: 20171215 |