CN106474816A - The sand water reflux filter mantle of water sedimentation device - Google Patents
The sand water reflux filter mantle of water sedimentation device Download PDFInfo
- Publication number
- CN106474816A CN106474816A CN201611027037.9A CN201611027037A CN106474816A CN 106474816 A CN106474816 A CN 106474816A CN 201611027037 A CN201611027037 A CN 201611027037A CN 106474816 A CN106474816 A CN 106474816A
- Authority
- CN
- China
- Prior art keywords
- filter
- reflux
- water
- filter mantle
- reflux filter
- 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
Classifications
-
- 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
Abstract
The present invention relates to a kind of reflux filter mantle of sand water with water sedimentation device, the reflux filter mantle is installed between the top of dust cover and the lower section of return circuit ring, the section of the reflux filter mantle is in class W shape, reflux filter that is extending including the upper convex filter immediately below return circuit ring and from the upper convex filter periphery and being upturned, the edge of the reflux filter snap in the inwall of precipitation cavity.The present invention will be recoiled on current direction in filter process due to arranging reflux filter mantle, and its good filtration effect is reversely flowed out beneficial to current.
Description
Technical field：
The present invention relates to washing appliance field, the more particularly to settler of sand wetting system water.
Background technology：
Sandstone needs to carry out spray sprinkler in transport, a large amount of dusts of kicking up in gatherer process, the place for transporting collection, and
The premise of spray sprinkler is to ensure enough water yields and good water quality, therefore carries out dust removal process firstly the need of to water, is adopting
Typically dedusting is carried out by the way of filtering, precipitating in ore deposit.Traditional filtration, the shortcoming of settler are complex structures, dedusting
Effect on driving birds is not good.
Content of the invention：
The applicant is ground for traditional sand water, the disadvantages mentioned above for filtering settling apparatus presence of sandstone place water
Study carefully and improve, a kind of reflux filter mantle of sand water water sedimentation device is provided, which has the spy of simple structure, good working effect
Point.
In order to solve the above problems, the present invention adopts following scheme：
A kind of sand water reflux filter mantle of water sedimentation device, the reflux filter mantle be installed on the top of dust cover with anti-
To between the lower section of air deflector, the section of the reflux filter mantle is in class W shape, including convex immediately below return circuit ring
Arc filter and extend from the upper convex filter periphery and the reflux filter that is upturned, described anti-
The edge for flowing through filter plate snaps in the inwall of precipitation cavity.
The method have technical effect that：
The present invention will be recoiled on current direction in filter process due to arranging reflux filter mantle, and its good filtration effect, beneficial to water
Stream reversely flows out.
Description of the drawings：
Fig. 1 is the structural representation of the present invention.
Specific embodiment：
Specific embodiment to the present invention is described further below in conjunction with the accompanying drawings.
As shown in figure 1, the sand water water sedimentation device of the present embodiment, including precipitating cavity 1, is connected with precipitation cavity 1
Water inlet pipe 4, outlet pipe 2 and blow-off pipe 6, water inlet pipe 4 and outlet pipe 2 are located at the upper end of precipitation body 1, and blow-off pipe 6 is located at heavy
The lower end of shallow lake cavity 1；The built-in return circuit ring 3 for being equipped with portion disposed thereon of precipitation cavity 1, return circuit ring 3 are connected with water inlet pipe 2
Connect, the built-in dust cover 5 being equipped with positioned at its bottom of precipitation cavity 1, positioned at the top of dust cover 5 and the lower section of return circuit ring 3
Between precipitation cavity 1 in reflux filter mantle 7 is installed, the section of reflux filter mantle 7 is in class W shape, including positioned at reverse water conservancy diversion
Upper convex filter 71 immediately below device 3 and extend from upper 71 periphery of convex filter and be upturned anti-
Filter plate 72 is flow through, the edge of reflux filter 72 snaps in the inwall of precipitation cavity 1.
The present invention will be recoiled on current direction in filter process due to arranging reflux filter mantle 7, and its good filtration effect is beneficial to
Current reversely flow out.
Claims (1)
1. a kind of sand water reflux filter mantle of water sedimentation device, it is characterised in that：Reflux filter mantle (7) are installed on dust-proof
Between the top of cover (5) and the lower section of return circuit ring (3), the section of reflux filter mantle (7) is in class W shape, including being located at
Upper convex filter (71) immediately below return circuit ring (3) and from upper convex filter (71) periphery extension
Reflux filter (72) that go out and being upturned, the edge of reflux filter (72) snap in the inwall of precipitation cavity (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027037.9A CN106474816A (en) | 2016-11-19 | 2016-11-19 | The sand water reflux filter mantle of water sedimentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027037.9A CN106474816A (en) | 2016-11-19 | 2016-11-19 | The sand water reflux filter mantle of water sedimentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106474816A true CN106474816A (en) | 2017-03-08 |
Family
ID=58273995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027037.9A Pending CN106474816A (en) | 2016-11-19 | 2016-11-19 | The sand water reflux filter mantle of water sedimentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106474816A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694212A (en) * | 2017-11-06 | 2018-02-16 | 李利芬 | Sandstone conveys the filter of water in dust removal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH119926A (en) * | 1997-06-23 | 1999-01-19 | Mitsubishi Heavy Ind Ltd | Dust-proof filter |
| CN203663591U (en) * | 2013-12-24 | 2014-06-25 | 三川科技集团股份有限公司 | Dust remover of coal fired boiler |
| CN105688454A (en) * | 2014-11-25 | 2016-06-22 | 无锡市洗选设备厂 | Screen-plate-pressurization-type sand water equipment water precipitation device |
-
2016
- 2016-11-19 CN CN201611027037.9A patent/CN106474816A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH119926A (en) * | 1997-06-23 | 1999-01-19 | Mitsubishi Heavy Ind Ltd | Dust-proof filter |
| CN203663591U (en) * | 2013-12-24 | 2014-06-25 | 三川科技集团股份有限公司 | Dust remover of coal fired boiler |
| CN105688454A (en) * | 2014-11-25 | 2016-06-22 | 无锡市洗选设备厂 | Screen-plate-pressurization-type sand water equipment water precipitation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694212A (en) * | 2017-11-06 | 2018-02-16 | 李利芬 | Sandstone conveys the filter of water in dust removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |