CN205073733U - Coal mining sewage treatment flocculation and precipitation pond water distribution device - Google Patents
Coal mining sewage treatment flocculation and precipitation pond water distribution device Download PDFInfo
- Publication number
- CN205073733U CN205073733U CN201520856717.6U CN201520856717U CN205073733U CN 205073733 U CN205073733 U CN 205073733U CN 201520856717 U CN201520856717 U CN 201520856717U CN 205073733 U CN205073733 U CN 205073733U
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- CN
- China
- Prior art keywords
- flowmeter
- flocculation
- sedimentation tank
- flocculation sedimentation
- precipitation pond
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Abstract
The utility model discloses a coal mining sewage treatment flocculation and precipitation pond water distribution device, including the outlet pipe, be provided with flowmeter an on the outlet pipe, be connected with inlet tube an and inlet tube b on the outlet pipe, inlet tube an and flocculation and precipitation pond an are connected, are provided with flow control valve an on the inlet tube a, and inlet tube b and flocculation and precipitation pond b are connected, are provided with flowmeter b and flow control valve b on the inlet tube b, all are provided with the scale in flocculation and precipitation pond an and the flocculation and precipitation pond b. A coal mining sewage treatment flocculation and precipitation pond water distribution device is through setting up flowmeter a, can know the discharge of outlet pipe through flowmeter a, then passes through to adjust flow control valve b, the flow among the inlet tube a can be known to direct readout inlet tube b's flow on flowmeter b to the discharge of sewage is balanced in guaranteeing to flow in flocculation and precipitation pond an and flocculation and precipitation pond b. The utility model discloses simple structure, convenient to use is according to the regulation of flowmeter an and flowmeter b reading accuracy directly perceived, directly perceived simple.
Description
Technical field
The utility model belongs to coal mining technical field of sewage, relates to a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus.
Background technology
In coal mining sewage disposal, direct flocculent precipitation is adopted to carry out sewage disposal, the sewage of regulating reservoir is promoted to flocculation sedimentation tank by one-level elevator pump and carries out advanced treating, if arrange 2 flocculation sedimentation tanks, increase the ability of sewage disposal, need the sewage of regulating reservoir to be introduced respectively in 2 flocculation sedimentation tanks, the assignment of traffic of 2 flocculation sedimentation tanks controls with Hand-operated butterfly valve, cause the flow-control of flocculation sedimentation tank pipeline uneven, often occur not enough on one side, phenomenon excessive on one side, accurate allotment can not be realized, cause system processing power not enough, two unit for treating water can not effectively play a role.
Utility model content
The purpose of this utility model there are provided a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus, solves the problem of the flow-control inequality of 2 flocculation sedimentation tank pipelines.
The technical scheme that the utility model adopts is, a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus, comprise outlet pipe, outlet pipe is provided with flowmeter a, outlet pipe is connected with water inlet pipe a and water inlet pipe b, water inlet pipe a is connected with flocculation sedimentation tank a, water inlet pipe a is provided with flow control valve a, water inlet pipe b is connected with flocculation sedimentation tank b, water inlet pipe b is provided with flowmeter b and flow control valve b, is provided with scale in flocculation sedimentation tank a and flocculation sedimentation tank b.
Feature of the present utility model is also,
Outlet pipe is provided with flow control valve c.
Flowmeter b is positioned at above flow control valve b.
The beneficial effects of the utility model are: a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus is by arranging flowmeter a, the discharge of outlet pipe can be known by flowmeter a, then by adjust flux control valve b, flowmeter b directly reads the flow of water inlet pipe b, just can know the flow in water inlet pipe a, thus it is balanced to ensure to flow into the discharge of sewage in flocculation sedimentation tank a and flocculation sedimentation tank b.The utility model structure is simple, easy to use, intuitively regulates accurately, avoid blindness according to flowmeter a and flowmeter b reading.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sewage disposal flocculation sedimentation tank water dispensing apparatus of mining of the utility model.
In figure: 1. outlet pipe, 2. flowmeter a, 3. water inlet pipe a, 4. water inlet pipe b, 5. flocculation sedimentation tank a, 6. flocculation sedimentation tank b, 7. flowmeter b, 8. flow control valve b, 9. flow control valve a, 10. flow control valve c, 11. regulating reservoirs, 12. scales.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The utility model provides a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus, as shown in Figure 1, comprise outlet pipe 1, outlet pipe 1 is provided with flowmeter a2, outlet pipe 1 is connected with water inlet pipe a3 and water inlet pipe b4, water inlet pipe a3 is connected with flocculation sedimentation tank a5, water inlet pipe a3 is provided with flow control valve a9, water inlet pipe b4 is connected with flocculation sedimentation tank b6, water inlet pipe b4 is provided with flowmeter b7 and flow control valve b8, is provided with scale in flocculation sedimentation tank a5 and flocculation sedimentation tank b6;
Outlet pipe 1 is provided with flow control valve c10;
Flowmeter b7 is positioned at above flow control valve b8.
A kind of operation principle of mining sewage disposal flocculation sedimentation tank water dispensing apparatus of the utility model is: outlet pipe 1 is connected with regulating reservoir 11, the sewage of regulating reservoir flows in water inlet pipe a3 and water inlet pipe b4 respectively through outlet pipe 1, the discharge of outlet pipe 1 can be known by flowmeter a2, then by adjust flux control valve b8, flowmeter b7 directly reads the flow of water inlet pipe b4, just can know the flow in water inlet pipe a3, thus it is balanced to ensure to flow into the discharge of sewage in flocculation sedimentation tank a5 and flocculation sedimentation tank b6;
Scale 12 is provided with in flocculation sedimentation tank a5 and flocculation sedimentation tank b6, observe the sewage quantity in flocculation sedimentation tank a5 and flocculation sedimentation tank b6 by scale 12, then regulate the sewage quantity in the next balanced flocculation sedimentation tank a5 and flocculation sedimentation tank b6 of adjust flux control valve b8 and flow control valve a9.
A kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus is by arranging flowmeter a2, the discharge of outlet pipe 1 can be known by flowmeter a2, then by adjust flux control valve b8, flowmeter b7 directly reads the flow of water inlet pipe b4, just can know the flow in water inlet pipe a3, thus it is balanced to ensure to flow into the discharge of sewage in flocculation sedimentation tank a5 and flocculation sedimentation tank b6.The utility model structure is simple, easy to use, intuitively regulates accurately, avoid blindness according to flowmeter a2 and flowmeter b7 reading.
Claims (3)
1. a coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus, it is characterized in that: comprise outlet pipe (1), outlet pipe (1) is provided with flowmeter a (2), outlet pipe (1) is connected with water inlet pipe a (3) and water inlet pipe b (4), water inlet pipe a (3) is connected with flocculation sedimentation tank a (5), water inlet pipe a (3) is provided with flow control valve a (9), water inlet pipe b (4) is connected with flocculation sedimentation tank b (6), water inlet pipe b (4) is provided with flowmeter b (7) and flow control valve b (8), scale (12) is provided with in flocculation sedimentation tank a (5) and flocculation sedimentation tank b (6).
2. a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus according to claim 1, is characterized in that: described outlet pipe (1) is provided with flow control valve c (10).
3. a kind of coal mining sewage disposal flocculation sedimentation tank water dispensing apparatus according to claim 1 and 2, is characterized in that: described flowmeter b (7) is positioned at flow control valve b (8) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856717.6U CN205073733U (en) | 2015-10-29 | 2015-10-29 | Coal mining sewage treatment flocculation and precipitation pond water distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856717.6U CN205073733U (en) | 2015-10-29 | 2015-10-29 | Coal mining sewage treatment flocculation and precipitation pond water distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205073733U true CN205073733U (en) | 2016-03-09 |
Family
ID=55426175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520856717.6U Expired - Fee Related CN205073733U (en) | 2015-10-29 | 2015-10-29 | Coal mining sewage treatment flocculation and precipitation pond water distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205073733U (en) |
-
2015
- 2015-10-29 CN CN201520856717.6U patent/CN205073733U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160309 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |