CN203264350U - Hydraulic disturbing antifreezing device for sedimentation pool - Google Patents
Hydraulic disturbing antifreezing device for sedimentation pool Download PDFInfo
- Publication number
- CN203264350U CN203264350U CN 201320193099 CN201320193099U CN203264350U CN 203264350 U CN203264350 U CN 203264350U CN 201320193099 CN201320193099 CN 201320193099 CN 201320193099 U CN201320193099 U CN 201320193099U CN 203264350 U CN203264350 U CN 203264350U
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- CN
- China
- Prior art keywords
- pipe
- water
- spray pipe
- spray
- holes
- 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 - Lifetime
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000007710 freezing Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 39
- 238000005507 spraying Methods 0.000 abstract description 8
- 230000008014 freezing Effects 0.000 abstract description 5
- 230000001788 irregular Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 230000002459 sustained effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 208000001034 Frostbite Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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Abstract
The utility model discloses a hydraulic disturbing antifreezing device for a sedimentation pool. The antifreezing device comprise a water spraying pipe (1) and a water intaking pipe (7); one end of the water spraying pipe (1) is sealed, and the other end is connected with the water intaking pipe (7); the water spraying pipe (1) is dotted with water spraying holes (3). The antifreezing device is simple in structure and low in cost and maintenance rate, is convenient to operate and can disturb the water surface with external force to generate irregular ripples so as to prevent the water surface from freezing. Particularly, the antifreezing device can prevent the water surface of the sedimentation pool from freezing under sustained low temperature, thereby having a good antifreezing effect.
Description
Technical Field
The utility model relates to an freeze-proof device, concretely relates to sedimentation tank water conservancy disturbance freeze-proof device is fit for being used for cold season to expose in the frostproofing of open pond pool face.
Background
As is well known, in water plants designed with horizontal sedimentation tanks, mud is periodically discharged by using a mud discharge travelling crane according to process requirements. In winter, the water flow rate of the sedimentation tank is low, so the surface of the tank is easy to freeze. When the ice on the surface of the pond is more than 3mm, the sludge discharge travelling crane cannot normally run, and the water quality is further influenced; if the temperature is continuously low, the thickness of the ice on the surface of the pool can exceed 100mm, and can reach 200 mm and 300mm in some cases, and the consequences of pool expansion and structural structure change can be brought. Therefore, after the pool surface is frozen, a large amount of manpower is spent on ice breaking in the past, the manual ice breaking efficiency is low, and the thickness of the crushed ice is gradually increased after the crushed ice is frozen together again in the next day, so that the ice breaking difficulty is higher, and the normal production and safety of a water plant are influenced.
Disclosure of Invention
The utility model aims to provide a: provides a hydraulic disturbance anti-freezing device for a sedimentation tank, which can prevent the water surface from freezing by making the water surface move to form irregular ripples by means of external force.
The technical solution of the utility model is that: the anti-freezing device comprises a spray pipe and a water taking pipe, wherein one end of the spray pipe is closed, the other end of the spray pipe is connected with the water taking pipe, and spray holes are distributed on the spray pipe; wherein, the spray pipe is connected with a water intake pipe through a valve, and a pressure gauge is arranged on the spray pipe.
Wherein,the two sides of the spray pipe 1 are uniformly provided with spray holes 3, the pitch of the holes is 500mm, and the diameter of the holes is 3 mm.
Wherein,the spray holes 3 on the spray pipe 1 are positioned 5mm below the horizontal central line of the spray pipe.
During installation, an installation platform is arranged in the middle of the sedimentation tank, two sides of the sedimentation tank can be selected to avoid influencing the operation of the suction dredge and facilitate installation and construction, the spray pipe is tiled on the installation platform, and the water taking pipe is led in from one end of the sedimentation tank; when the device works, the upper valve of the water taking pipe is opened, pressure water is uniformly sprayed on the surface of the sedimentation tank from the spraying holes of the spraying pipe, and disturbance ripples with the thickness of 5-10mm are formed on the whole water surface.
The utility model discloses simple structure, low cost, convenient operation, the maintenance volume is little, especially can prevent effectively that the pool face from freezing under lasting low temperature condition, and it is effectual to prevent frostbite, and practice proves that the device can prevent that temperature pool face more than-10 ℃ from freezing.
Drawings
Fig. 1 is a schematic view of the usage state of the present invention.
Fig. 2 is a schematic view of the shower of fig. 1.
Fig. 3 is a schematic cross-sectional view of fig. 2.
In the figure: 1 shower, 2 valves, 3 spray holes, 4 mounting platforms, 5 sedimentation tanks, 6 pressure gauges, 7 water intaking pipes.
Detailed Description
As shown in fig. 1-3, the anti-freezing device comprises a spray pipe 1 and a water intake pipe 7, wherein one end of the spray pipe 1 is closed, the other end of the spray pipe 1 is connected with the water intake pipe 7, and spray holes 3 are distributed on the spray pipe 1; wherein, the spray pipe 1 is connected with a water intake pipe 7 through a valve 2, and a pressure gauge 6 is arranged on the spray pipe 1.
Wherein,the two sides of the spray pipe 1 are uniformly provided with spray holes 3, the pitch of the holes is 500mm, and the diameter of the holes is 3 mm.
Wherein,the spray holes 3 on the spray pipe 1 are positioned 5mm below the horizontal central line of the spray pipe.
During installation, an installation platform 4 is arranged in the middle of the sedimentation tank, the spray pipe 1 is flatly laid on the installation platform 4, and the water taking pipe 7 is led in from one end of the sedimentation tank 5; when the device works, the valve 2 on the water taking pipe 7 is opened, pressure water is uniformly sprayed on the surface of the sedimentation tank 5 from the spraying holes 3 of the spraying pipe 1, and disturbance ripples with the thickness of 5-10mm are formed on the whole water surface.
Claims (3)
1. Sedimentation tank water conservancy disturbance freeze-proof device, characterized by: the anti-freezing device comprises a spray pipe (1) and a water taking pipe (7), wherein one end of the spray pipe (1) is closed, the other end of the spray pipe (1) is connected with the water taking pipe (7), and spray holes (3) are distributed on the spray pipe (1); the spray pipe (1) is connected with a water intake pipe (7) through a valve (2), and a pressure gauge (6) is arranged on the spray pipe (1).
2. The hydraulic disturbance freeze-proofing device for sedimentation tank of claim 1, characterized in that: the two sides of the spray pipe (1) are uniformly provided with spray holes (3), the pitch of the holes is 500mm, and the diameter of the holes is 3 mm.
3. The hydraulic disturbance freeze-proofing device for sedimentation tank of claim 2, characterized in that: the spray holes (3) on the spray pipe (1) are positioned at the position 5mm below the horizontal central line of the spray pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193099 CN203264350U (en) | 2013-04-17 | 2013-04-17 | Hydraulic disturbing antifreezing device for sedimentation pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193099 CN203264350U (en) | 2013-04-17 | 2013-04-17 | Hydraulic disturbing antifreezing device for sedimentation pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264350U true CN203264350U (en) | 2013-11-06 |
Family
ID=49494848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193099 Expired - Lifetime CN203264350U (en) | 2013-04-17 | 2013-04-17 | Hydraulic disturbing antifreezing device for sedimentation pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709464A (en) * | 2015-05-28 | 2016-06-29 | 中机国能电力工程有限公司 | Antifreeze and icebreaking process for coal slime settling tanks in non-extremely-cold regions |
| CN109675349A (en) * | 2017-10-18 | 2019-04-26 | 天津大学 | Outdoor sedimentation basin defroster and application method |
-
2013
- 2013-04-17 CN CN 201320193099 patent/CN203264350U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709464A (en) * | 2015-05-28 | 2016-06-29 | 中机国能电力工程有限公司 | Antifreeze and icebreaking process for coal slime settling tanks in non-extremely-cold regions |
| CN109675349A (en) * | 2017-10-18 | 2019-04-26 | 天津大学 | Outdoor sedimentation basin defroster and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |