CN201170740Y - Visual gauge for mud location of clarifying basin - Google Patents
Visual gauge for mud location of clarifying basin Download PDFInfo
- Publication number
- CN201170740Y CN201170740Y CNU2008200795600U CN200820079560U CN201170740Y CN 201170740 Y CN201170740 Y CN 201170740Y CN U2008200795600 U CNU2008200795600 U CN U2008200795600U CN 200820079560 U CN200820079560 U CN 200820079560U CN 201170740 Y CN201170740 Y CN 201170740Y
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- Prior art keywords
- fluid
- sealing plate
- liquid sealing
- tube body
- tight sheet
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Abstract
The utility model discloses a sedimentation tank mud level observation meter which is provided with a transparent tube body (1) that can be divided into 0.5-2m lengths to be mutually connected to compose a tube body of 5-10m to adapt to the height requirement of different sedimentation tanks. The lower end of the tube body is provided with an opening. A sealing ring (4) is arranged in the opening. The upper part of the sealing ring is provided with a liquid sealing plate (3). The diameter of the liquid sealing plate is larger than the dinner diameter of the sealing ring. The liquid sealing plate is in close contact with the sealing ring supporting the liquid sealing plate under the water pressure. The bottom of the liquid sealing plate is connected with a short stick (5). The general proportion of the liquid sealing plate and the short stick is a little lighter than water. The liquid sealing plate is confined to the bottom of the tube body through three guide rails (2). The short stick is hollow. The sedimentation tank mud level observation meter is applied to the observation of the mud level heights on the bottom of the sedimentation tank and has the advantages of using convenience and accurate observation.
Description
Technical field
The utility model relates to a kind of settling basin mud position observation device, and concrete is to be used for various settling basins, observes the sight gauge of bed mud position, pond height as the settling basin of sewage treatment plant.
Background technology
The mud position of preliminary sedimentation tank and second pond is highly to the normal operation of sewage treatment plant and energy-saving and cost-reducing closely related.At present, at the spoil disposal frequency and the sludge volume often rule of thumb controlled in service of Sewage Plant.But we find in practice, and this sample loading mode is easy to generate following problem: 1, for timely spoil disposal, the preliminary sedimentation tank sludge volume is excessive, have increased load for follow-up dehydration and digestion facility; 2, second pond mud position is crossed when hanging down, and returned sluge concentration is low excessively, is unfavorable for improving the aeration tank sludge concentration, and realizes the part denitrification at second pond; 3, second pond mud position is too high, is easy to generate mud scum, and water outlet SS is raise.Above problem makes present sewage treatment process can not realize stable normal operation and energy-saving and cost-reducing, need to propose a kind of settling basin mud position observation device for this reason, to guarantee the convenient mud position height that observes settling basin exactly, the mud of control discharging rationally makes the operation of wastewater treatment stability and high efficiency.
The utility model content
The purpose of this utility model is to solve the problems of the technologies described above, and a kind of settling basin mud position sight gauge is provided, and this sight gauge makes the mud potential energy in the settling basin enough conveniently observe metering, makes the operation of wastewater treatment stability and high efficiency.
The purpose of this utility model is realized by following technical proposals: settling basin mud position sight gauge, be provided with transparent tube body, it is characterized in that: described transparent tube body can be divided into 0.5-2m length and be connected to each other the body that forms 5-10m length, to adapt to the needs of different settling basin height; The body lower end is an opening, is provided with O-ring seal in this mouth, and sealing circle top is provided with the fluid-tight sheet of diameter greater than internal diameter of the seal ring, and the fluid-tight sheet closely contacts under the pressure of water with the O-ring seal that supports it; Fluid-tight sheet bottom surface connects a bat, and the overall proportion of fluid-tight sheet and bat is slightly lighter than water; The fluid-tight sheet is limited in the bottom of body by three guide rails.
Described bat is a hollow.
When the utility model uses body is sunk to bottom the settling basin, fluid-tight sheet come-up, but be limited in the body bottom by guide rail, the fluid-tight sheet separates with O-ring seal, sinking gradually along with body, sewage and mud enter body inside in turn, and when arriving designated depth instantly, sludge blanket in the sight gauge of mud position and the sludge blanket in the actual settling basin are sustained heights.To carry on the body, be subjected to the pressure effect of water in the body, the fluid-tight sheet closely contacts with O-ring seal, makes that mud in the pipe and water are non-leakage to come out, and making sludge blanket and the sludge blanket in the actual settling basin in the sight gauge of mud position is sustained height all the time.After observation finishes, back down the fluid-tight sheet with bat, the liquid emptying in the body, prepare to measure next time.
The utility model compared with prior art, sealing property is better, more convenient operation, observation mud position are more accurate.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an A-A view among Fig. 1.
Embodiment
Below in conjunction with drawings and Examples the utility model is described further: referring to accompanying drawing, settling basin mud position sight gauge is provided with transparent organic glass body 1, and described body is connected to each other the body that forms 6m length by the plexi-glass tubular of 6 1m length; The body lower end is an opening, is provided with O-ring seal 4 in this mouth, and sealing circle top is provided with the fluid-tight sheet 3 of diameter greater than internal diameter of the seal ring, and the fluid-tight sheet closely contacts under the pressure of water with the O-ring seal that supports it; Fluid-tight sheet bottom surface connects a bat 5, and the overall proportion of fluid-tight sheet and bat is slightly lighter than water; The fluid-tight sheet is limited in the bottom of body by three guide rails 2.Described bat is a hollow.
Present embodiment is through on probation, and is easy to use, measures accurately.
Claims (2)
1, a kind of settling basin mud position sight gauge is provided with transparent tube body (1), it is characterized in that: the length that described transparent tube body can be divided into 0.5-2m is connected to each other the body that forms 5-10m length, to adapt to the needs of different settling basin height; The body lower end is an opening, is provided with O-ring seal (4) in this mouth, and sealing circle top is provided with the fluid-tight sheet (3) of diameter greater than internal diameter of the seal ring, and the fluid-tight sheet closely contacts under the pressure of water with the O-ring seal that supports it; Fluid-tight sheet bottom surface connects a bat (5), and the overall proportion of fluid-tight sheet and bat is slightly lighter than water; The fluid-tight sheet is limited in the bottom of body by three guide rails (2).
2, sight gauge according to claim 1 is characterized in that: described bat is a hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200795600U CN201170740Y (en) | 2008-03-25 | 2008-03-25 | Visual gauge for mud location of clarifying basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200795600U CN201170740Y (en) | 2008-03-25 | 2008-03-25 | Visual gauge for mud location of clarifying basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170740Y true CN201170740Y (en) | 2008-12-24 |
Family
ID=40209793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200795600U Expired - Lifetime CN201170740Y (en) | 2008-03-25 | 2008-03-25 | Visual gauge for mud location of clarifying basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170740Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221391A (en) * | 2011-03-23 | 2011-10-19 | 上海市城市建设设计研究院 | Light controlling device for measuring penetrant level of soil sample |
| CN109626641A (en) * | 2018-12-27 | 2019-04-16 | 北京翰祺环境技术有限公司 | Ammonia nitrogen waste water processing system and ammonia nitrogen waste water treatment method |
| CN109721185A (en) * | 2018-12-27 | 2019-05-07 | 北京翰祺环境技术有限公司 | A kind of reinforced ammonia nitrogen waste water processing system and ammonia nitrogen waste water treatment method |
-
2008
- 2008-03-25 CN CNU2008200795600U patent/CN201170740Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221391A (en) * | 2011-03-23 | 2011-10-19 | 上海市城市建设设计研究院 | Light controlling device for measuring penetrant level of soil sample |
| CN109626641A (en) * | 2018-12-27 | 2019-04-16 | 北京翰祺环境技术有限公司 | Ammonia nitrogen waste water processing system and ammonia nitrogen waste water treatment method |
| CN109721185A (en) * | 2018-12-27 | 2019-05-07 | 北京翰祺环境技术有限公司 | A kind of reinforced ammonia nitrogen waste water processing system and ammonia nitrogen waste water treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Baishiyuan Environmental Protection Technology Co., Ltd. Assignor: Beijing City Drainage Group Corp., Ltd. Contract record no.: 2011110000053 Denomination of utility model: Visual gauge for mud location of clarifying basin Granted publication date: 20081224 License type: Exclusive License Record date: 20110613 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20081224 |
|
| CX01 | Expiry of patent term |