CN203620384U - Flow guiding and splitting dirt removal device - Google Patents
Flow guiding and splitting dirt removal device Download PDFInfo
- Publication number
- CN203620384U CN203620384U CN201320645218.3U CN201320645218U CN203620384U CN 203620384 U CN203620384 U CN 203620384U CN 201320645218 U CN201320645218 U CN 201320645218U CN 203620384 U CN203620384 U CN 203620384U
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- CN
- China
- Prior art keywords
- tank body
- outlet pipe
- flow guiding
- guide ring
- pipe
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- Expired - Fee Related
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Abstract
The utility model relates to a flow guiding and splitting dirt removal device. The dirt removal device is characterized in that a flow guiding ring with a plurality of through holes is fixedly installed on the lower inner wall of a tank below a water outlet pipe horizontally; the tank is communicated with a lower cavity of the tank below the flow guiding ring via the through holes of the flow guiding ring; a plurality of rotation stop plates are fixedly installed at the lower end of the flow guiding ring uniformly; a flow guiding cover is installed at the upper end of the middle of the flow guiding ring and coaxially corresponds to the water outlet pipe; a filter screen is fixedly installed in the middle of the flow guiding ring at the lower end of the flow guiding cover; a downward convex spherical structure is arranged at the lower end of the lower cavity of the tank; a blowdown pipe is installed at the lower end of the middle of the lower cavity of the tank; a blowdown valve is installed on the blowdown pipe. The dirt removal device has a simple structure, is reasonable in design, is convenient to maintain, has high dirt removal efficiency and good treatment effects, takes full advantage of the natural settling characteristic of dirt particles in a flowing process to efficiently separate the dirt, and has good dirt removal effects.
Description
Technical field
The utility model belongs to water treatment field, relates to hot water system, supplies to remove dirt device in water, especially a kind of water conservancy diversion shunting decontamination apparatus.
Background technology
At present, the dual-purpose tank of existing water treatment and scrubbing, using dividing plate with holes and treatment agent as scrubbing means, scrubbing cost is higher, dirt particle is natural subsidence in flow process, and dividing plate with holes more easily stops up by dirt particle, for assurance device scrubbing efficiency needs often to change and rinse, frequency of maintenance is high, safeguards that step is comparatively loaded down with trivial details.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provide a kind of simple in structure, reasonable in design, be convenient to safeguard, shunting dirt separator that scrubbing efficiency is high.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of water conservancy diversion shunting decontamination apparatus, comprise water inlet pipe, outlet pipe, tank body, deflector, guide ring, only rotating plate, fluid dividing cover and filter screen, tank body is cylinder barrel shaped structure, tank body top one side is provided with water inlet pipe, tank body upper center is coaxially installed with outlet pipe, outlet pipe bottom is stretched in tank body and the entrance of outlet pipe is arranged on bottom in tank body, this outlet pipe entry position is provided with a screen pack, it is characterized in that: the tank body lower part inwall level of described outlet pipe below is fixed with a guide ring that is shaped with multiple through holes, tank body is communicated with the tank body cavity of resorption of guide ring below by the through hole of the plurality of guide ring, this guide ring lower end is uniform is fixed with multiple only rotating plates, in upper end, guide ring middle part, one fluid dividing cover is installed, this fluid dividing cover and the coaxial corresponding setting of outlet pipe, the guide ring middle part of fluid dividing cover lower end is fixed with a filter screen, the lower end of described tank body cavity of resorption is made as lower protruding spheric structure, and the lower end, middle part of described tank body cavity of resorption is provided with a blow-off pipe, and this blow-off pipe is provided with blowoff valve.
And, the coaxial uniform upper and lower two-layer deflector that is provided with of described outlet pipe outer wall, this deflector structure is the multiple flaabellum shape deflectors that are shaped with back bending in the same way on the rotary sleeve being distributed on outside outlet.
And the uniform four-column type support that is provided with of described tank body lower part, is all provided with a position block between four-column type support upper end and the outer wall of tank body, four-column type support lower end is fixed with horizontal base.
Advantage of the present utility model and good effect are:
1, the tank body capacity of this device is large, and the large efficiency for the treatment of capacity is high, and the water that contains dirt is assembled to inner tank wall under centrifugal action, and the water at eddy flow middle part is comparatively clean, can directly enter outlet pipe.
2, in this device, the sewage in outside is rotating progressively sedimentation simultaneously, fall into along inner tank wall in the tank body chamber of filter screen below through guide ring, backflow to the outlet pipe at tank body middle part through middle part filter screen again, at guide ring and outlet pipe, screen pack is all installed, secondary filter obviously increases filter effect, and filter screen is arranged in pipeline, has avoided medium directly to wash away, reduce filter screen wearing and tearing, improve filter screen service life.
3, middle part, the tank body lower end of this device is provided with blow-off pipe, tank body inner bottom part pressure drop while opening sewage draining exit, and water velocity obviously increases, and automatic flushing cleans filter screen.
4, this device tank body lower part is made as the tank body cavity of resorption of circular arc, and the tank interior on funnel top is fixed with dividing plate, is convenient to sewage and backflows and dirt separation in the circulation of tank body cavity of resorption.
5, of the present utility model simple in structure, reasonable in design, be convenient to safeguard, scrubbing efficiency is high, treatment effect is good, makes full use of dirt particle natural subsidence effect in flow process, efficient eliminating impurities, scrubbing is effective.
Brief description of the drawings
Fig. 1 is structure of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the internal structure cutaway view of Fig. 1.
In accompanying drawing, mark: 1 water inlet pipe; 2 outlet pipes; 3 tank bodies; 4 position blocks; 5 tank body cavity of resorptions; 6 blowoff valves; 7 blow-off pipes; 8 pedestals; 9 supports; 10 deflectors; 11 fluid dividing covers; 12 filter screens; 13 guide rings; 14 stop rotating plate.
Detailed description of the invention
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of water conservancy diversion shunting decontamination apparatus, comprise water inlet pipe 1, outlet pipe 2, tank body 3, deflector 10, guide ring 13, stop rotating plate 14, fluid dividing cover 11, filter screen 12, tank body is cylinder barrel shaped structure, tank body top one side is provided with water inlet pipe, tank body upper center is coaxially installed with outlet pipe, outlet pipe bottom is stretched in tank body and the entrance of outlet pipe is arranged on bottom in tank body, and this outlet pipe entry position is provided with a screen pack (in figure not label); The coaxial uniform upper and lower two-layer deflector that is provided with of outlet pipe outer wall, this deflector structure is the multiple flaabellum shape deflectors that are shaped with back bending in the same way on the rotary sleeve being distributed on outside outlet.
The tank body lower part inwall level of described outlet pipe below is fixed with a guide ring that is shaped with multiple through holes, and tank body is communicated with the tank body cavity of resorption 5 of guide ring below by the through hole of the plurality of guide ring, and this guide ring lower end is uniform is fixed with multiple only rotating plates; In upper end, guide ring middle part, one fluid dividing cover is installed, this fluid dividing cover and the coaxial corresponding setting of outlet pipe, the guide ring middle part of fluid dividing cover lower end is fixed with a filter screen, and the water backflowing enters outlet pipe through filter screen by fluid dividing cover.
The lower end of described tank body cavity of resorption is made as lower protruding spheric structure, and this structure forms guide face backflows the sewage formation circulation in tank body cavity of resorption.
The lower end, middle part of described tank body cavity of resorption is provided with a blow-off pipe 7, and this blow-off pipe is provided with blowoff valve 6.
In order to ensure that treating apparatus is installed firmly, even running, the uniform four-column type support 9 that is provided with of described tank body lower part, is all provided with a position block 4 between four-column type support upper end and the outer wall of tank body, and four-column type support lower end is fixed with horizontal base 8.
Operation principle of the present utility model is:
Pending sewage enters tank body by water inlet pipe, through refluence plate guiding, and rotation in the shape of a spiral, dirt particle, because own wt is larger, is assembled to tube wall under centrifugal action, and progressively sedimentation downwards;
Middle part water quality is comparatively clean, enters outlet pipe by the outlet pipe entrance of middle and lower part in tank body, and through being arranged on the strainer filtering of outlet pipe porch, the outlet of the final outlet pipe by tank body top middle portion is discharged;
All the other sewage along periphery in guide ring falls into the funnel position of tank body lower part, again by the guide functions of leak shape outer wall at the bottom of water-in and water-out pressure-acting and tank, the clear water that quality is less converges to middle part, and backflows upwards to flow and enter outlet pipe through filter screen and fluid dividing cover.
Containing the more water of dirt need to be through the filter screen double filtration of the filter screen of guide ring installation and outlet pipe installation, and purified treatment is effective.
Middle part, tank body lower end is provided with blow-off pipe, tank body inner bottom part pressure drop while opening blowoff valve, and water velocity obviously increases, and automatic flushing cleans filter screen.
Although disclose for the purpose of illustration embodiment of the present utility model and accompanying drawing, but it will be appreciated by those skilled in the art that: not departing from the spirit and scope of the utility model and claims, various replacements, variation and amendment are all possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (3)
1. a water conservancy diversion shunting decontamination apparatus, comprise water inlet pipe, outlet pipe, tank body, deflector, guide ring, only rotating plate, fluid dividing cover and filter screen, tank body is cylinder barrel shaped structure, tank body top one side is provided with water inlet pipe, tank body upper center is coaxially installed with outlet pipe, outlet pipe bottom is stretched in tank body and the entrance of outlet pipe is arranged on bottom in tank body, this outlet pipe entry position is provided with a screen pack, it is characterized in that: the tank body lower part inwall level of described outlet pipe below is fixed with a guide ring that is shaped with multiple through holes, tank body is communicated with the tank body cavity of resorption of guide ring below by the through hole of the plurality of guide ring, this guide ring lower end is uniform is fixed with multiple only rotating plates, in upper end, guide ring middle part, one fluid dividing cover is installed, this fluid dividing cover and the coaxial corresponding setting of outlet pipe, the guide ring middle part of fluid dividing cover lower end is fixed with a filter screen, the lower end of described tank body cavity of resorption is made as lower protruding spheric structure, and the lower end, middle part of described tank body cavity of resorption is provided with a blow-off pipe, and this blow-off pipe is provided with blowoff valve.
2. water conservancy diversion shunting decontamination apparatus according to claim 1, it is characterized in that: the coaxial uniform upper and lower two-layer deflector that is provided with of described outlet pipe outer wall, this deflector structure is the multiple flaabellum shape deflectors that are shaped with back bending in the same way on the rotary sleeve being distributed on outside outlet.
3. water conservancy diversion shunting decontamination apparatus according to claim 1, it is characterized in that: the uniform four-column type support that is provided with of described tank body lower part, between four-column type support upper end and the outer wall of tank body, a position block is all installed, four-column type support lower end is fixed with horizontal base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645218.3U CN203620384U (en) | 2013-10-18 | 2013-10-18 | Flow guiding and splitting dirt removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645218.3U CN203620384U (en) | 2013-10-18 | 2013-10-18 | Flow guiding and splitting dirt removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620384U true CN203620384U (en) | 2014-06-04 |
Family
ID=50806911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320645218.3U Expired - Fee Related CN203620384U (en) | 2013-10-18 | 2013-10-18 | Flow guiding and splitting dirt removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028049A (en) * | 2014-07-01 | 2014-09-10 | 大唐珲春发电厂 | Turbulence gravity settlement valve |
-
2013
- 2013-10-18 CN CN201320645218.3U patent/CN203620384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028049A (en) * | 2014-07-01 | 2014-09-10 | 大唐珲春发电厂 | Turbulence gravity settlement valve |
| CN104028049B (en) * | 2014-07-01 | 2017-03-08 | 大唐珲春发电厂 | Turbulent gravitational settling valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161018 |