CN206184105U - Desander for circulation pipeline - Google Patents
Desander for circulation pipeline Download PDFInfo
- Publication number
- CN206184105U CN206184105U CN201621224611.5U CN201621224611U CN206184105U CN 206184105 U CN206184105 U CN 206184105U CN 201621224611 U CN201621224611 U CN 201621224611U CN 206184105 U CN206184105 U CN 206184105U
- Authority
- CN
- China
- Prior art keywords
- swash
- pressure water
- desander
- water source
- delivery port
- 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
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a desander for circulation pipeline, it includes that body and branch put water inlet and delivery port in body upper end both sides, body upper end middle part is equipped with swash, the lower extreme is equipped with the drain, the external high -pressure water source of having of swash is equipped with inlet valve, circumference was equipped with a plurality of scour holes on the swash lower extreme stretched into this internal and its outer wall, swash inboard bottom is equipped with the hemisphere arch, still be equipped with the spiral guide plate in the swash, be equipped with the blowdown valve on the drain, be equipped with the filter screen in the delivery port. During the clearance, high -pressure water source washs the desander on spiral guide plate and scour hole spray the inner wall of body, and the design of scour hole can guide high -pressure water source to dash to the body inner wall for wash thoroughly, the design of spiral guide plate can guide high -pressure water source, rivers are erodeed in the reinforcing speed, and the bellied design of hemisphere can be with the high -pressure water source scour hole of turning back, and rivers are erodeed in the reinforcing speed is convenient for wash.
Description
Technical field
The utility model is related to hydraulic set technical field, especially a kind of circulation line desander.
Background technology
In the prior art, it is applied to method of the water body particle without filtering and has generally comprised the following two kinds, one is use
Standing mode so that the larger particulate matter precipitation of water body Midst density, the purpose that particulate matter is removed is reached by extracting upper strata water body；
Secondly being to use desander, the purpose of quick eliminating particle thing is reached by mechanical device.In above two mode, the first
Energy consumption is low, but filtration time is very very long；Filtered using machine for second, although with certain energy ezpenditure, but being capable of pole
Shorten filtration time in big degree ground.
After a long time use, more silt can be accumulated in it needs cleaning to existing desander, typically all simply
Ground opens sewage draining exit and discharges the water inside desander and silt, and many mud can have also been retained on desander inwall after so clearing up
Sand, clears up not thorough.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of cleaning thoroughly circulation line desander.
In order to solve the above-mentioned technical problem, the utility model includes body and splits water inlet in body upper end both sides
And delivery port, wherein the body upper center is additionally provided with a swash, lower end is provided with a sewage draining exit, and the swash is circumscribed with
The high-pressure water and swash is provided with inlet valve, the swash lower end is extend into the body, the swash
Inside bottom is protruding upward to be formed with a hemispherical projections, and multiple scour holes, institute are circumferentially with the swash lower end outer wall
State and one is additionally provided with swash for guiding the spiral deflector of high-pressure water, the sewage draining exit is provided with sewage draining valve, described
Water inlet is connected with the water inlet pipe of circulation line, and the delivery port is connected with the outlet pipe of circulation line, and the water outlet
It is intraoral to be additionally provided with a screen pack.
The body upper part is divided into cylinder-like structure, and bottom is divided into inverted cone-shaped structure.
The beneficial effects of the utility model are：During cleaning, the external high-pressure water of swash opens inlet valve and blowoff valve
Door, high-pressure water is ejected on the inwall of body through spiral deflector and scour hole and desander cleaned, and scour hole sets
Meter can guide high-pressure water to rush at inner body wall so that cleaning is thorough, and being designed to of spiral deflector guides high-pressure water,
Strengthen the speed of Wash flow, being designed to of hemispherical projections turns back to scour hole high-pressure water, enhancing Wash flow
Speed, is easy to cleaning.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model circulation line desander.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Referring to Fig. 1, circulation line desander of the present utility model includes body 31 and splits in the upper end two of body 31
The water inlet 32 and delivery port 33 of side, wherein the upper center of the body 31 is additionally provided with a swash 34, lower end is provided with a blowdown
Mouth 35, the swash 34 is circumscribed with high-pressure water and the swash 34 is provided with inlet valve 36, under the swash 34
End is extend into the body 31, and the inside bottom of the swash 34 is protruding upward to be formed with a hemispherical projections 341, the punching
It is circumferentially with the lower end outer wall of brush mouth 34 in multiple scour holes 342, the swash 34 and is additionally provided with one for guiding high-pressure water
Spiral deflector 343, the sewage draining exit 35 is provided with sewage draining valve 37, the water inlet pipe 1 of the water inlet 32 and circulation line
It is connected, the delivery port 33 is connected with the outlet pipe 2 of circulation line, and a screen pack is additionally provided with the delivery port 33
38。
The top of the body 31 is divided into cylinder-like structure, and bottom is divided into inverted cone-shaped structure.
During cleaning, the external high-pressure water of swash opens inlet valve and sewage draining valve, and high-pressure water is through spiral deflector
It is ejected on the inwall of body with scour hole and desander is cleaned, the guiding high-pressure water that is designed to of scour hole rushes at this
Internal wall so that cleaning is thorough, being designed to of spiral deflector guides high-pressure water, strengthens the speed of Wash flow, hemisphere
Shape it is raised be designed to high-pressure water is turned back to scour hole, strengthen the speed of Wash flow, be easy to cleaning.
In sum, content of the present utility model is not limited in the above embodiments, and those skilled in the art can
To propose other embodiments within technological guidance's thought of the present utility model, but these embodiments are included in this practicality newly
Within the scope of type.
Claims (2)
1. a kind of circulation line desander, it is characterised in that：Including body (31) and split in body (31) upper end both sides
Water inlet (32) and delivery port (33), wherein the body (31) upper center is additionally provided with a swash (34), lower end is provided with
One sewage draining exit (35), the swash (34) is circumscribed with high-pressure water and the swash (34) is provided with inlet valve (36),
Swash (34) lower end is extend into the body (31), and swash (34) inside bottom is protruding upward to be formed with one
Hemispherical projections (341), multiple scour holes (342), the swash are circumferentially with swash (34) lower end outer wall
(34) one is additionally provided with is used to guide the spiral deflector (343) of high-pressure water, and the sewage draining exit (35) is provided with sewage draining valve
(37), the water inlet (32) is connected with the water inlet pipe (1) of circulation line, the water outlet of the delivery port (33) and circulation line
Pipe (2) is connected, and is additionally provided with a screen pack (38) in the delivery port (33).
2. according to the circulation line desander described in claim 1, it is characterised in that：Body (31) top is divided into cylinder
Shape structure, bottom is divided into inverted cone-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224611.5U CN206184105U (en) | 2016-11-14 | 2016-11-14 | Desander for circulation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224611.5U CN206184105U (en) | 2016-11-14 | 2016-11-14 | Desander for circulation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206184105U true CN206184105U (en) | 2017-05-24 |
Family
ID=58725582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621224611.5U Expired - Fee Related CN206184105U (en) | 2016-11-14 | 2016-11-14 | Desander for circulation pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206184105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442265A (en) * | 2017-08-16 | 2017-12-08 | 南通普瑞特机械有限公司 | A kind of sandblasting separation cleaning device |
-
2016
- 2016-11-14 CN CN201621224611.5U patent/CN206184105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442265A (en) * | 2017-08-16 | 2017-12-08 | 南通普瑞特机械有限公司 | A kind of sandblasting separation cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20201114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |