CN201622095U - Simple visual-type mud-water interface apparatus - Google Patents
Simple visual-type mud-water interface apparatus Download PDFInfo
- Publication number
- CN201622095U CN201622095U CN2010200363337U CN201020036333U CN201622095U CN 201622095 U CN201622095 U CN 201622095U CN 2010200363337 U CN2010200363337 U CN 2010200363337U CN 201020036333 U CN201020036333 U CN 201020036333U CN 201622095 U CN201622095 U CN 201622095U
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- pipeline
- water sludge
- sludge interface
- type water
- directly perceived
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Abstract
The utility model discloses a simple visual-type mud-water interface apparatus, which comprises a transparent pipeline. A check valve arranged at the bottom of the pipeline has an upward flowing direction, and graduation is marked outside the transparent pipeline. The apparatus has the advantages of extremely low cost, simple and convenient maintenance, stable and reliable measurement reading, small interference factors and no routine calibration.
Description
Technical field
The utility model relates to a kind of annex of water disposal facility, is specifically related to a kind of simple and easy type water sludge interface instrument directly perceived.
Background technology
In sewage disposal system, the mud moisture interface position of settling basin is a process variable that needs concern.The instrument that is used to measure settling basin water sludge interface height at present has ultrasonic type and potential difference (PD) type water sludge interface instrument, but the price of this quasi-instrument is comparatively expensive, especially relatively stable for some loads, change little water treatment station, use this quasi-instrument just to seem and be waste.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple and easy type water sludge interface instrument directly perceived, and it can measure water sludge interface at low cost.
For solving the problems of the technologies described above, the technical solution of the simple and easy type water sludge interface instrument directly perceived of the utility model is:
Comprise transparent pipeline, the bottom of pipeline is provided with non-return valve, and the flow direction of non-return valve up.
Described transparent pipeline indicates scale outward.
The action valve plate top of described non-return valve connects an end of fishing line, and fishing line is along upwards passing in the pipeline, and the other end of fishing line is around in the control hand wheel that is arranged on the pipeline top.
The length of described pipeline is not less than the degree of depth of determination object.
The nominal diameter of described transparent pipeline is 15mm, 20mm or 25mm.
The technique effect that the utility model can reach is:
The utility model cost is extremely low, and easy maintenance, and survey measurements is reliable and stable, is subjected to disturbing factor little, does not need regular calibration.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation of the simple and easy type water sludge interface instrument directly perceived of the utility model;
Fig. 2 is the bottom enlarged drawing of Fig. 1.
Description of reference numerals among the figure:
1 is transparent pipeline, and 2 is non-return valve,
21 is the action valve plate of non-return valve, and 3 is control hand wheel,
4 is fishing line.
Embodiment
As shown in Figure 1 and Figure 2, the simple and easy type water sludge interface instrument directly perceived of the utility model comprises transparent PVC pipeline 1, and the top of pipeline 1 is set with control hand wheel 3, and the bottom of pipeline 1 is provided with swing check valve 2, and the flow direction of non-return valve 2 up; Action valve plate 21 tops of non-return valve 2 connect an end of fishing line 4, and fishing line 4 is along upwards passing in the pipeline 1, and the other end of fishing line 4 is around in control hand wheel 3; The transparent PVC pipeline 1 outer scale that indicates.
The nominal diameter of transparent pipeline 1 can be 15mm, 20mm or 25mm, and the length of pipeline 1 is not less than the degree of depth of settling basin to be determined.
During mensuration, rotate control hand wheel 3, by pullling fishing line 4, non-return valve 2 is opened, keep this state pipeline 1 to be inserted vertically downward at the bottom of the pond of settling basin, the interior muddy water of settling basin this moment can enter pipeline 1 by non-return valve 2, and the liquid level in the pipeline 1 is consistent with the liquid level in the settling basin;
Loosen fishing line 4, non-return valve 2 cuts out, keep this state that pipeline 1 is taken out in settling basin vertically upward, directly read water sludge interface height in the pipeline 1 by the outer scale of transparent pipeline 1, this water sludge interface height is the water sludge interface height in the settling basin.
The utility model need not to proofread and correct before each the measurement, and the action valve plate 21 place's no-sundries that only need to confirm non-return valve 2 block and get final product, does not dailyly need maintenance.
Claims (5)
1. simple and easy type water sludge interface instrument directly perceived, it is characterized in that: comprise transparent pipeline, the bottom of pipeline is provided with non-return valve, and the flow direction of non-return valve up.
2. simple and easy type water sludge interface instrument directly perceived according to claim 1, it is characterized in that: described transparent pipeline indicates scale outward.
3. simple and easy type water sludge interface instrument directly perceived according to claim 1 is characterized in that: the action valve plate top of described non-return valve connects an end of fishing line, and fishing line is along upwards passing in the pipeline, and the other end of fishing line is around in the control hand wheel that is arranged on the pipeline top.
4. simple and easy type water sludge interface instrument directly perceived according to claim 1, it is characterized in that: the length of described pipeline is not less than the degree of depth of determination object.
5. simple and easy type water sludge interface instrument directly perceived according to claim 1, it is characterized in that: the nominal diameter of described transparent pipeline is 15mm, 20mm or 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200363337U CN201622095U (en) | 2010-01-18 | 2010-01-18 | Simple visual-type mud-water interface apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200363337U CN201622095U (en) | 2010-01-18 | 2010-01-18 | Simple visual-type mud-water interface apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622095U true CN201622095U (en) | 2010-11-03 |
Family
ID=43025552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200363337U Expired - Fee Related CN201622095U (en) | 2010-01-18 | 2010-01-18 | Simple visual-type mud-water interface apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749121A (en) * | 2012-07-17 | 2012-10-24 | 北京矿冶研究总院 | Online detection method for thickener mud-water interface height |
-
2010
- 2010-01-18 CN CN2010200363337U patent/CN201622095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749121A (en) * | 2012-07-17 | 2012-10-24 | 北京矿冶研究总院 | Online detection method for thickener mud-water interface height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HUAHONG NEC ELECTRONICS CO LTD, SHANGHAI Effective date: 20131230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201206 PUDONG NEW AREA, SHANGHAI TO: 201203 PUDONG NEW AREA, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131230 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech Park No. 1399 Patentee after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201206, Shanghai, Pudong New Area, Sichuan Road, No. 1188 Bridge Patentee before: Shanghai Huahong NEC Electronics Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |