CN203849129U - Automatically washing slurry density measurement system - Google Patents
Automatically washing slurry density measurement system Download PDFInfo
- Publication number
- CN203849129U CN203849129U CN201420172683.4U CN201420172683U CN203849129U CN 203849129 U CN203849129 U CN 203849129U CN 201420172683 U CN201420172683 U CN 201420172683U CN 203849129 U CN203849129 U CN 203849129U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- wash
- slurry
- slurries
- main pipeline
- 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
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 65
- 238000001739 density measurement Methods 0.000 title claims abstract description 13
- 238000005406 washing Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000005259 measurement Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000003068 static effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 abstract 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses an automatically washing slurry density measurement system, comprising a slurry box, a main pipeline, a flushing water pipeline and a slurry pipeline, wherein the slurry box is connected with the main pipeline, the main pipeline is connected with the flushing water pipeline and the slurry pipeline, the connection part of the main pipeline and the slurry box is provided with a manual door, a measurement pneumatic door is arranged at the front end of the connection part of the main pipeline and the flushing water pipeline, a slurry electric door is arranged at the front end of the connection part of the main pipeline and the slurry pipeline, a flushing water electric door is arranged at the flushing water pipeline, the main pipeline is provided with two measurement pressurization pipelines, and a transmitter is arranged between the two measurement pressurization pipelines. According to the automatically washing slurry density measurement system, the pneumatic door is additionally arranged on a flowing slurry pipeline to cut off the slurry and turn measurement to be static measurement, so that the measurement result is exact, the measurement precision is high, the error is small, and the safety is high; the flushing water pipeline is used to automatically wash all pipelines, so that the pipelines are unlikely to block without regularly checking; the structure is simple, the installation is convenient, the reusability is provided, and a situation that the pipelines are worn out is avoided.
Description
Technical field
The utility model relates to a kind of serosity density measurement system of automatic cleaning.
Background technology
Because serum density easily precipitates, if utilize weighing type density meter, mechanical part is easy to wear bad, and after breaking down, the densitometer cost that must more renew is high., often can there is the pipeline bad situation of wearing and tearing in existing desulfurization slurry case densitometer, existing densitometer pipeline easily stops up; need to clear up weekly twice pipeline and calibrate; both wasted financial resources, and also waste of manpower, time, brought very large inconvenience to production and the measurement of factory.
Summary of the invention
The utility model, in order to address the above problem, has proposed a kind of serosity density measurement system of automatic cleaning, the density that this system can Measurement accuracy desulfurization slurry case, and measurement result is accurate, can detergent line, pipeline is difficult for stopping up, without frequent check and correction.
To achieve these goals, the utility model adopts following technical scheme:
A kind of serosity density measurement system of automatic cleaning, comprise slurry tank, main pipeline, wash-down water pipeline and slurries pipeline, wherein, slurry tank connects main pipeline, main pipeline connects wash-down water pipeline and slurries pipeline, main pipeline and slurry tank junction are provided with manually operated door, the tie point front end of main pipeline and wash-down water pipeline is provided with measurement pneumatic door, the tie point front end of main pipeline and slurries pipeline is provided with slurries Electrically operated gate, wash-down water pipeline is provided with wash-down water Electrically operated gate, described main pipeline is provided with two and measures impulse pipeline, measure the two ends that impulse pipeline connects respectively transmitter for two.
Described transmitter is differential pressure transmitter.
Described measurement impulse pipeline connects wash-down water pipeline, and junction is provided with solenoid valve.
Described wash-down water Electrically operated gate, slurries Electrically operated gate connect respectively motor.
Described wash-down water pipeline and slurries pipeline are provided with flowmeter.
Principle of work of the present utility model is: need to measure serum density time, close wash-down water Electrically operated gate, two solenoid valves of measuring on impulse pipeline, open slurries Electrically operated gate, make unslaked lime slurry stream enter main pipeline and measure impulse pipeline, after in main pipeline, slurries are filled, close and measure pneumatic door and step-down Electrically operated gate, block slurries, remove kinetic energy, become static measurement state, utilize differential pressure transmitter to measure; After measurement, close slurries Electrically operated gate, open and measure pneumatic door, wash-down water Electrically operated gate and two solenoid valves of measuring on impulse pipeline, open manually operated door, make main pipeline, measure the ducted slurries inflow of impulse slurry tank, rinse each pipeline, prevent slurries precipitation, line clogging.
The beneficial effects of the utility model are:
1. in mobile slurry pipe line, install pneumatic door additional, block slurries, remove kinetic energy, become static measurement, measurement result is accurate, and measuring accuracy is high, error is little, safe;
2. be provided with wash-down water pipeline, detergent line automatically, pipeline is difficult for stopping up, without frequent check and correction;
3. simple in structure, easy for installation, reusable, avoid occurring the pipeline bad situation of wearing and tearing.
Brief description of the drawings
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Wherein, 1, slurry tank; 2, manually operated door; 3, solenoid valve; 4, transmitter; 5, measure pneumatic door; 6, slurries Electrically operated gate; 7, wash-down water Electrically operated gate; 8, measure impulse pipeline; 9, main pipeline; 10, slurries pipeline; 11, wash-down water pipeline.
Embodiment:
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of serosity density measurement system of automatic cleaning, comprise slurry tank 1, main pipeline 9, wash-down water pipeline 11 and slurries pipeline 10, wherein, slurry tank 1 connects main pipeline 9, main pipeline 9 connects wash-down water pipeline and slurries pipeline, main pipeline 9 is provided with manually operated door 2 with slurry tank junction, main pipeline 9 is provided with and measures pneumatic door 5 with the tie point front end of wash-down water pipeline, main pipeline 9 is provided with slurries Electrically operated gate 6 with the tie point front end of slurries pipeline 10, wash-down water pipeline is provided with wash-down water Electrically operated gate 7, described main pipeline 9 is provided with two and measures impulse pipeline 8, measure the two ends that impulse pipeline 8 connects respectively transmitter 4 for two.
Transmitter 4 is differential pressure transmitter 4.
Measure impulse pipeline 8 and connect wash-down water pipeline 11, and junction is provided with solenoid valve 3.
Wash-down water Electrically operated gate 7, slurries Electrically operated gate 6 connect respectively motor.
Wash-down water pipeline 11 and slurries pipeline 10 are provided with flowmeter.
Need to measure serum density time, close wash-down water Electrically operated gate 7, two solenoid valves 3 of measuring on impulse pipeline 8, open slurries Electrically operated gate 6, make unslaked lime slurry stream enter main pipeline 9 and measure impulse pipeline 8, after the interior slurries of main pipeline 9 are filled, close and measure pneumatic door 5 and step-down Electrically operated gate, block slurries, remove kinetic energy, become static measurement state, utilize differential pressure transmitter 4 to measure; After measurement, close slurries Electrically operated gate 6, open and measure pneumatic door 5, wash-down water Electrically operated gate 7 and two solenoid valves 3 of measuring on impulse pipeline 8, open manually operated door 2, the slurries that make main pipeline 9, measure in impulse pipeline 8 flow into slurry tank 1, rinse each pipeline, prevent slurries precipitation, line clogging.
The principle of work of differential pressure transmitter 4 is: Δ P=P
h-P
l;
P
h=ρ
slurriesgh;
P
l=ρ
watergh;
,
wherein: ρ
slurries, ρ
waterbe respectively the density of slurries and water, g is acceleration of gravity, and h is two differences in height of measuring between impulse pipeline 8.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the not restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendments that creative work can make or distortion still in protection domain of the present utility model.
Claims (5)
1. a serosity density measurement system of automatically cleaning, it is characterized in that: comprise slurry tank, main pipeline, wash-down water pipeline and slurries pipeline, wherein, slurry tank connects main pipeline, main pipeline connects wash-down water pipeline and slurries pipeline, main pipeline and slurry tank junction are provided with manually operated door, the tie point front end of main pipeline and wash-down water pipeline is provided with measurement pneumatic door, the tie point front end of main pipeline and slurries pipeline is provided with slurries Electrically operated gate, wash-down water pipeline is provided with wash-down water Electrically operated gate, described main pipeline is provided with two and measures impulse pipeline, measure the two ends that impulse pipeline connects respectively transmitter for two.
2. the serosity density measurement system of a kind of automatic cleaning as claimed in claim 1, is characterized in that: described transmitter is differential pressure transmitter.
3. the serosity density measurement system of a kind of automatic cleaning as claimed in claim 1, is characterized in that: described measurement impulse pipeline connects wash-down water pipeline, and junction is provided with solenoid valve.
4. the serosity density measurement system of a kind of automatic cleaning as claimed in claim 1, is characterized in that: described wash-down water Electrically operated gate, slurries Electrically operated gate connect respectively motor.
5. the serosity density measurement system of a kind of automatic cleaning as claimed in claim 1, is characterized in that: described wash-down water pipeline and slurries pipeline are provided with flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172683.4U CN203849129U (en) | 2014-04-10 | 2014-04-10 | Automatically washing slurry density measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172683.4U CN203849129U (en) | 2014-04-10 | 2014-04-10 | Automatically washing slurry density measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203849129U true CN203849129U (en) | 2014-09-24 |
Family
ID=51562132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420172683.4U Expired - Lifetime CN203849129U (en) | 2014-04-10 | 2014-04-10 | Automatically washing slurry density measurement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203849129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655527A (en) * | 2015-02-16 | 2015-05-27 | 华北电力科学研究院有限责任公司 | Slurry density measurement system and method |
| CN111766362A (en) * | 2020-06-30 | 2020-10-13 | 三一汽车制造有限公司 | Detection device, pumping device and detection method of pipe loss parameters |
-
2014
- 2014-04-10 CN CN201420172683.4U patent/CN203849129U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655527A (en) * | 2015-02-16 | 2015-05-27 | 华北电力科学研究院有限责任公司 | Slurry density measurement system and method |
| CN111766362A (en) * | 2020-06-30 | 2020-10-13 | 三一汽车制造有限公司 | Detection device, pumping device and detection method of pipe loss parameters |
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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: 20140924 |