CN207336288U - A kind of slurry density measurement device - Google Patents
A kind of slurry density measurement device Download PDFInfo
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- CN207336288U CN207336288U CN201720995246.6U CN201720995246U CN207336288U CN 207336288 U CN207336288 U CN 207336288U CN 201720995246 U CN201720995246 U CN 201720995246U CN 207336288 U CN207336288 U CN 207336288U
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- defoaming device
- flowmeter
- defoaming
- slurry density
- measurement
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Abstract
The utility model provides a kind of slurry density measurement device, including the defoaming device being arranged on below slurries floss hole, the strainer and buffer board from top to bottom set inside defoaming device, the overflow pipe being arranged on above defoaming device side, the flowmeter being arranged on below defoaming device, the defoaming device is in funnel-form, the utility model is simple in structure, manufacture, it is easy for installation, using reliable, processing cost is low, to original equipment structure without change, install a kind of Novel slurry measurement defoaming device additional in measuring device, eliminate influence of the bubble to density measure in slurries, measurement is accurate, it is easy to operate, it is economical and practical.
Description
Technical field
The utility model belongs to density measure technical field, and in particular to a kind of slurry density measurement device.
Background technology
Gypsum Wet is current standard desulfurization technique skill most widely used in the world, technology is most ripe
Art.Using Limestone-gypsum Wet Flue Gas Desulfurization Process technique, it is necessary to the density of accurate observing and controlling lime stone slurry.Lime stone slurry density
Easily each component forms gypsum dirt, blocks the blade mills such as circulation pump screen, aggravation circulation agitator pump in absorption tower when excessive
Damage；Lime stone slurry density cannot fully absorb the sulfur dioxide in flue gas when too small, influence desulfurization effect, it is impossible to reach environmental protection
Standard.
The method of measurement absorption tower lime stone slurry density uses differential pressure method more at present, and differential pressure method is compared with can accurately measure suction
Receive tower lime stone slurry density, but this method there is also it is fatal the problem of：The easy quilt of sampling pipe and System for Film of Pressure Transmitter
Gypsum dirt blocks；Also have and measured using interrupted differential pressure method, i.e., sample lime stone slurry to a container, after slurries are static
Measure fluid column differential pressure and calculate serum density, slurries are discharged into carry out pipe flushing after measurement, then circulation carries out next time
Measurement, this method are discontinuously measurement；Also have and lime stone slurry density is directly measured using Coriolis flowmeter, but this method
Aeration is larger in by lime stone slurry, and measurement fluctuation is larger.
The content of the invention
In order to solve the above-mentioned technical problem the utility model provides a kind of slurry density measurement device, can real-time and precise measurement
Serum density.
The technical solution of the utility model is：A kind of slurry density measurement device, including be arranged on below slurries floss hole
Defoaming device, the strainer that is from top to bottom set inside defoaming device and buffer board, be arranged on overflowing above defoaming device side
Flow tube, the flowmeter being arranged on below defoaming device, the defoaming device are in funnel-form.
Further, the flow is calculated as Coriolis flowmeter to scheme.
Further, the exit of the flowmeter sets current limiting tube to carry out current limliting to scheme, and the current limiting tube is reducer pipe.
The utility model has the advantages that：The utility model is simple in structure, manufactures, is easy for installation, using reliable, processing cost
It is low, to original equipment structure without change, install a kind of Novel slurry measurement defoaming device additional in measuring device, eliminate gas in slurries
The influence to density measure is steeped, measurement is accurate, easy to operate, economical and practical.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Wherein：1st, defoaming device, 2, strainer, 3, buffer board, 4, flowmeter, 5, current limiting tube, 6, overflow pipe.
Embodiment
Clearly complete description is done to the utility model below in conjunction with the accompanying drawings, so that those skilled in the art is being not required
Under conditions of making creative work, it can fully implement the utility model.
Specific embodiment of the present utility model is as follows：As shown in Figure 1, a kind of slurry density measurement device, including set
Defoaming device 1 below slurries floss hole, the strainer 2 from top to bottom set inside defoaming device 1 and buffer board 3, set
Overflow pipe 6 above 1 side of defoaming device, the flowmeter 4 being arranged on below defoaming device 1, the defoaming device 1 is in funnel
Shape, the flowmeter 4 are Coriolis flowmeter, set current limiting tube 5 to be limited in outlet a distance of the flowmeter 4
Stream, the current limiting tube 5 is reducer pipe.
The operation principle of the present embodiment is：The slurries of absorption tower PH meter floss holes are imported into Novel slurry defoaming device 1, are disappeared
Bulb apparatus 1 is in funnel-form, sets buffer board 3 and strainer 2 in defoaming device 1, and the bubble in slurries is overflowed from 6 row of overflow pipe automatically
Go out, eliminate the density that lime stone slurry is accurately measured when the slurries after bubble flow through Coriolis flowmeter 4, coriolis force matter
The exit for measuring flowmeter 4 sets current limiting tube 5 to carry out current limliting, ensures accurately to measure serum density with minimum flow, together
When reduce the loss of slurries and the erosive wear to mass flowmenter, the slurries measured are from flowing to trench.
The preferred embodiment to the utility model is described above, it should be pointed out that the utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as using the common side in this area
Formula is practiced；Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, foundation
The technical essence of the utility model still falls within this to any simple modifications, equivalents, and modifications made for any of the above embodiments
In the range of the protection of utility model technical solution.
Claims (3)
1. a kind of slurry density measurement device, it is characterised in that including being arranged on defoaming device below slurries floss hole, disappearing
The strainer and buffer board that are from top to bottom set inside bulb apparatus, the overflow pipe being arranged on above defoaming device side, be arranged on defoaming
Flowmeter below device, the defoaming device are in funnel-form.
2. a kind of slurry density measurement device according to claim 1, it is characterised in that the flow is calculated as coriolis force matter
Measure flowmeter.
3. a kind of slurry density measurement device according to claim 2, it is characterised in that the exit of the flowmeter is set
Put current limiting tube and carry out current limliting, the current limiting tube is reducer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995246.6U CN207336288U (en) | 2017-08-10 | 2017-08-10 | A kind of slurry density measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995246.6U CN207336288U (en) | 2017-08-10 | 2017-08-10 | A kind of slurry density measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336288U true CN207336288U (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720995246.6U Active CN207336288U (en) | 2017-08-10 | 2017-08-10 | A kind of slurry density measurement device |
Country Status (1)
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| CN (1) | CN207336288U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917833A (en) * | 2018-06-27 | 2018-11-30 | 华电电力科学研究院有限公司 | A kind of wet desulfuration tower slurries overflow remote supervision system and its monitoring method |
| CN109030739A (en) * | 2018-07-31 | 2018-12-18 | 中国大唐集团科学技术研究院有限公司西北分公司 | A kind of pH value of slurry of desulfuration absorption tower and density online testing device and method |
| CN109297859A (en) * | 2018-11-29 | 2019-02-01 | 北京国电龙源环保工程有限公司 | Wet desulphurization device gypsum slurries density and pH measuring device and its application method |
-
2017
- 2017-08-10 CN CN201720995246.6U patent/CN207336288U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917833A (en) * | 2018-06-27 | 2018-11-30 | 华电电力科学研究院有限公司 | A kind of wet desulfuration tower slurries overflow remote supervision system and its monitoring method |
| CN109030739A (en) * | 2018-07-31 | 2018-12-18 | 中国大唐集团科学技术研究院有限公司西北分公司 | A kind of pH value of slurry of desulfuration absorption tower and density online testing device and method |
| CN109297859A (en) * | 2018-11-29 | 2019-02-01 | 北京国电龙源环保工程有限公司 | Wet desulphurization device gypsum slurries density and pH measuring device and its application method |
| CN109297859B (en) * | 2018-11-29 | 2024-02-09 | 国能龙源环保有限公司 | Method for using gypsum slurry density and pH measuring device of wet desulfurization device |
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