CN204944629U - Percolate reaction tank dedicated float formula liquid level gauge - Google Patents
Percolate reaction tank dedicated float formula liquid level gauge Download PDFInfo
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- CN204944629U CN204944629U CN201520731773.7U CN201520731773U CN204944629U CN 204944629 U CN204944629 U CN 204944629U CN 201520731773 U CN201520731773 U CN 201520731773U CN 204944629 U CN204944629 U CN 204944629U
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Abstract
A kind of percolate reaction tank dedicated float formula liquid level gauge, it comprises spherical float, sensor signal fixed bar and roll boot thereof, and described sensor signal fixed bar top arranges mounting flange, top arranges terminal box; Described sensor signal fixed bar and roll boot outside thereof are all enclosed with PVC material, the mounting flange that protective cover upper end is arranged with sensor signal fixed bar top is fixedly connected with, bottom nozzle is fixedly connected with the signal fixed bar body of rod of sensor by the cross arranged, and the side of protective cover is evenly provided with the pod apertures of some longitudinal arrangements; Described spherical float adopts PVC material parcel magnet steel to make, and it is sleeved on the body of rod of sensor signal fixed bar.Float and sensor signal fixed bar and roll boot thereof are all outer is surrounded by PVC material, avoids the corrosion of Leachate site; Sensor signal fixed bar is provided with the roll boot of band osculum, avoids sensor signal fixed bar to rock; Its advantage is numerous, is particularly suitable for Leachate site reaction tank and uses.
Description
Technical field
The utility model relates to a kind of float type level gauge, particularly a kind of percolate reaction tank dedicated float formula liquid level gauge.
Background technology
Percolate is MSW due to the effect of compacting and microorganism, and pollutant is wherein formed with moisture stripping.In percolate, contained organic pollutant category is many, complicated, not only there are aerobic organic contaminant, each metalloid and nutrient for plants (ammonia nitrogen etc.), also poisonous and hazardous organic contaminant may be contained, impurity is more, corrosivity is very strong, relevant enterprise usually leachate collection in percolate reaction tank, wherein pass into pressurized air or put into other materials and make it carry out chemical reaction to process percolate, and in the process, need to use the liquid level of liquid level gauge to percolate to monitor.Liquid level conventional is in the market in respect of called putting-into-type liquid level meter, ultrasonic level gage and float type level gauge, but the singularity due to percolate: numerous containing impurity such as silts, very easily block the cell pressure hole on the probe of called putting-into-type liquid level meter and cause liquid level gauge to lose efficacy, making called putting-into-type liquid level meter not be suitable for the monitoring of percolate liquid level; Need to pass into pressurized air in processing procedure to make the material of its inside carry out reacting, a large amount of bubble can be produced and the liquid level data that causes ultrasonic level gage to record is false, make ultrasonic level gage also not be suitable for the monitoring of percolate liquid level; Thus float type level gauge can only be used to the monitoring of percolate liquid level, but existing float type level gauge float and sensor signal fixed bar are all not corrosion-resistant, and the sensor signal fixed bar used is longer, Leachate site reaction tank passes into liquid level that pressurized air causes and springs up and all can impact sensor signal fixed bar, cause sensor signal fixed bar to rock, make measurement data inaccurate.
Summary of the invention
Technical problem to be solved in the utility model is the deficiency overcoming above-mentioned existing float type level gauge, and provides percolate reaction tank a kind of corrosion-resistant and the float type level gauge of good stability, i.e. a kind of percolate reaction tank dedicated float formula liquid level gauge.
The technical scheme in the invention for solving the technical problem is: a kind of percolate reaction tank dedicated float formula liquid level gauge, it comprises spherical float, sensor signal fixed bar and roll boot thereof, and described sensor signal fixed bar top arranges mounting flange, top arranges terminal box; Described sensor signal fixed bar and roll boot outside thereof are all enclosed with PVC material, the mounting flange that protective cover upper end is arranged with sensor signal fixed bar top is fixedly connected with, bottom nozzle is fixedly connected with the signal fixed bar body of rod of sensor by the cross arranged, and the side of protective cover is evenly provided with the pod apertures of some longitudinal arrangements; Described spherical float adopts PVC material parcel magnet steel to make, it is sleeved on the body of rod of sensor signal fixed bar, this percolate reaction tank dedicated float formula liquid level gauge in use, by in the vertical insertion percolate reaction tank of sensor signal fixed bar, by sensor signal fixed bar top arrange mounting flange fixed installation, buoys float on liquid level, by law of buoyancy and magnet coupling, exported the height of float by terminal box, be liquid level.
This percolate reaction tank dedicated float formula liquid level gauge that the utility model provides, it changes the buoyant float of existing magnet steel material as the spherical float with PVC material parcel magnet steel into, the volume of float becomes large, and the PVC material of its outer wrap is not corroded by Leachate site, eliminate the situation that Leachate site reaction produces level gauging that bubble and corrosivity causes by force inaccurate and occur; Float and sensor signal fixed bar and roll boot thereof are all outer is surrounded by PVC material, avoids the corrosion of Leachate site, extends the serviceable life of liquid level gauge; Sensor signal fixed bar is provided with the roll boot of band osculum, this protective cover plays buffer action, slow down Leachate site reaction tank to pass into liquid level that pressurized air causes and spring up impulsive force to sensor signal fixed bar, sensor signal fixed bar is avoided to rock, good stability, ensures the accuracy of measurement data; Its advantage is numerous, and manufacture craft is simple, and cost of manufacture is cheap, and be particularly suitable for Leachate site reaction tank and use, actual use value is high, has very wide market outlook.
Accompanying drawing explanation
The structural representation of the percolate reaction tank dedicated float formula liquid level gauge that Fig. 1 provides for the utility model embodiment;
Mark in figure: 1, terminal box, 2, mounting flange, 3, mounting hole, 4, pod apertures, 5, protective cover, 6, float, 7, the body of rod.
Embodiment
Below in conjunction with embodiment, the utility model is described further, but does not limit protection domain of the present utility model.
The utility model embodiment provides a kind of percolate reaction tank dedicated float formula liquid level gauge, it comprises spherical float 6, sensor signal fixed bar and roll boot 5 thereof, and described sensor signal fixed bar top arranges mounting flange 2, top arranges terminal box 1; Described sensor signal fixed bar and roll boot 5 outside thereof are all enclosed with PVC material, the mounting flange 2 that protective cover 5 upper end is arranged with sensor signal fixed bar top is fixedly connected with, bottom nozzle is fixedly connected with the signal fixed bar body of rod 7 of sensor by the cross arranged, and the side of protective cover 5 is evenly provided with the pod apertures 4 of some longitudinal arrangements; Described spherical float 6 adopts PVC material to wrap up magnet steel and makes, and it is sleeved on the body of rod 7 of sensor signal fixed bar.
This percolate reaction tank dedicated float formula liquid level gauge in use, by in the vertical insertion percolate reaction tank of sensor signal fixed bar, the mounting flange 2 arranged by sensor signal fixed bar top is fixedly mounted, float 6 swims on liquid level, by law of buoyancy and magnet coupling, exported the height of float by terminal box 1, be liquid level.
Claims (1)
1. a percolate reaction tank dedicated float formula liquid level gauge, it is characterized in that: it comprises spherical float (6), sensor signal fixed bar and roll boot (5) thereof, described sensor signal fixed bar top arranges mounting flange (2), top arranges terminal box (1); Described sensor signal fixed bar and roll boot (5) outside thereof are all enclosed with PVC material, the mounting flange (2) that protective cover (5) upper end and sensor signal fixed bar top are arranged is fixedly connected with, bottom nozzle is fixedly connected with the signal fixed bar body of rod (7) of sensor by the cross arranged, and the side of protective cover (5) is evenly provided with the pod apertures (4) of some longitudinal arrangements; Described spherical float (6) adopts PVC material parcel magnet steel to make, and it is sleeved on the body of rod (7) of sensor signal fixed bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520731773.7U CN204944629U (en) | 2015-09-19 | 2015-09-19 | Percolate reaction tank dedicated float formula liquid level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520731773.7U CN204944629U (en) | 2015-09-19 | 2015-09-19 | Percolate reaction tank dedicated float formula liquid level gauge |
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| Publication Number | Publication Date |
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| CN204944629U true CN204944629U (en) | 2016-01-06 |
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| CN201520731773.7U Active CN204944629U (en) | 2015-09-19 | 2015-09-19 | Percolate reaction tank dedicated float formula liquid level gauge |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737945A (en) * | 2016-03-01 | 2016-07-06 | 国网河南省电力公司南阳供电公司 | Ultrasonic water level monitoring wireless voice prompter for hydropower station barrage and monitoring method |
| CN105910681A (en) * | 2016-06-22 | 2016-08-31 | 南通天蓝环保能源成套设备有限公司 | Special magnetic levitation ball liquid level meter for leachate biochemical tank |
| CN108387298A (en) * | 2018-01-26 | 2018-08-10 | 佛山市川东磁电股份有限公司 | A kind of cartridge type liquid level magnetic sensor |
| CN108387299A (en) * | 2018-05-25 | 2018-08-10 | 河南三绅电子科技有限公司 | A kind of liquid level sensor with the shell shaft shoulder and equal discharge orifice |
-
2015
- 2015-09-19 CN CN201520731773.7U patent/CN204944629U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737945A (en) * | 2016-03-01 | 2016-07-06 | 国网河南省电力公司南阳供电公司 | Ultrasonic water level monitoring wireless voice prompter for hydropower station barrage and monitoring method |
| CN105737945B (en) * | 2016-03-01 | 2019-07-05 | 国网河南省电力公司南阳供电公司 | Power station barrage ultrasonic water level monitors radio speech prompting device and monitoring method |
| CN105910681A (en) * | 2016-06-22 | 2016-08-31 | 南通天蓝环保能源成套设备有限公司 | Special magnetic levitation ball liquid level meter for leachate biochemical tank |
| CN108387298A (en) * | 2018-01-26 | 2018-08-10 | 佛山市川东磁电股份有限公司 | A kind of cartridge type liquid level magnetic sensor |
| CN108387299A (en) * | 2018-05-25 | 2018-08-10 | 河南三绅电子科技有限公司 | A kind of liquid level sensor with the shell shaft shoulder and equal discharge orifice |
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