CN206132564U - Particle on line analyzer in liquid - Google Patents
Particle on line analyzer in liquid Download PDFInfo
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- CN206132564U CN206132564U CN201621175306.1U CN201621175306U CN206132564U CN 206132564 U CN206132564 U CN 206132564U CN 201621175306 U CN201621175306 U CN 201621175306U CN 206132564 U CN206132564 U CN 206132564U
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- transparent window
- particle
- camera
- liquid
- line analyzer
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Abstract
The utility model belongs to the field provides a particle on line analyzer in liquid, including unit module, camera and light source, wherein, unit module's inside has the cavity, the both ends of cavity all are linked together with the pipeline, the outer wall of cavity has first transparent window and the transparent window of second, just first transparent window and the transparent window of second set up relatively, the camera includes the camera lens, mirror head position in the dead ahead of first transparent window, first transparent window with the one side that the camera lens is relative is the convex surface, the light source is located the dead ahead of the transparent window of second. The utility model provides a particle on line analyzer in liquid can carry out information such as on -line measuring and autoanalysis particle size and concentration wherein to liquid, need not manual sampling to time of having practiced thrift and cost greatly.
Description
Technical field
The utility model belongs to analysis measurement instrument field, particle in-line analyzer in more particularly to a kind of liquid.
Background technology
In oil fracturing production, for the injection monitoring and the analysis of fracturing outlet liquid of fracturing fluid are related to oil pressure
The normal production split and the correct process to fracturing outlet liquid.Additionally, overboard also needing in pumping monitoring and process control
Persistently liquid is monitored.Further, the device for needing to analyze particle in liquid is also widely present in other areas.
However, it is existing for analyzing liquid in particle analytical equipment complex operation, obtain final knot from sampling
It is longer the time required to structure, it is impossible to meet the needs of the online analysis of measurement immediately；And the analytical equipment having is using operating process
In also need to use a large amount of chemical substances harmful to human body and natural environment, not only increase cost but also can to human body and
Natural environment causes adverse effect.
Utility model content
In order to solve the above-mentioned problems in the prior art, the utility model provides particle in a kind of liquid and divides online
Analyzer.
The utility model provides particle in-line analyzer in a kind of liquid, and particle in-line analyzer includes in the liquid
Unit module, camera and light source；Wherein,
The two ends that the inside of the unit module has cavity, the cavity are connected with pipeline, outside the cavity
Wall has the first transparent window and the second transparent window, and first transparent window and the second transparent window are oppositely arranged；
The camera includes camera lens, and the camera lens is located at the front of first transparent window；
First transparent window one side relative with the camera lens is convex surface；
The light source is located at the front of second transparent window.
Preferably, the unit module outer wall adjacent with the camera is the shape of concave surface.
Preferably, the width in the space between first transparent window and second transparent window is 10-800 μm.
Preferably, automatic cleaning system is provided with the cavity of the unit module, the automatic cleaning system includes
Waterpower shower nozzle, to spray water under high pressure to the relative face of first transparent window and second transparent window.
Preferably, the camera is the video camera containing videomicroscopy.
Preferably, the light source is high frequency light source generator.
Preferably, particle in-line analyzer also includes converter and processing system in the liquid；
The converter is connected with the camera, for the image information that the camera is collected to be converted into into electronics
Image information, and send the processing system to；
The processing system is connected with the converter, to receive adopting with regard to the camera for the converter conversion
The electronic image information of the image information of collection, and the electronic image information is analyzed, so as to obtain liquid in particle
Information.
Preferably, the version that the converter is integrated with the camera.
Particle in-line analyzer in the liquid that the utility model is provided, on-line checking can be carried out to liquid and is automatically analyzed
The information such as particle size therein and concentration, without the need for artificial sample, so as to greatly save time and cost.
Other feature and advantage of the present utility model will be described in detail in following specific embodiment part.
Description of the drawings
The structural representation of particle in-line analyzer in the liquid that Fig. 1 is provided for one embodiment of the present utility model.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
The embodiment of type is described in further detail.It should be appreciated that specific embodiment described herein is only used for
Bright and explanation the utility model, is not limited to the utility model.
The utility model provides particle in-line analyzer in a kind of liquid, and particle in-line analyzer includes in the liquid
Unit module, camera and light source；Wherein,
The two ends that the inside of the unit module has cavity, the cavity are connected with pipeline, outside the cavity
Wall has the first transparent window and the second transparent window, and first transparent window and the second transparent window are oppositely arranged；
The camera includes camera lens, and the camera lens is located at the front of first transparent window；
First transparent window one side relative with the camera lens is convex surface；
The light source is located at the front of second transparent window.
As shown in figure 1, a preferred embodiment of the present utility model provides particle in-line analyzer in a kind of liquid, bag
Include unit module 1, camera 2 and light source 3.
The inside of unit module 1 is a cavity, and the two ends of the cavity are connected with pipeline, and pipeline flows through there is provided liquid
Passage, so as to liquid (such as fracturing fluid, fracturing outlet liquid, outboard draining, production water etc.) to be introduced the inside of unit module 1
Cavity in.
The outer wall of the cavity of unit module 1 has at least two transparent windows being oppositely arranged, and (i.e. first in Fig. 1 is saturating
The transparent window 12 of bright window 11 and second).Wherein, the first transparent window 11 one side relative with camera lens 21 is convex surface, so may be used
To be amplified to the particle in liquid, so that camera 2 can more clearly collect the particle letter in liquid
Breath, another side is plane；Second transparent window 12 is plane along two faces of light path.For convenience camera 2 receive from
The light that first transparent window 11 shoots out, the outer wall adjacent with camera 2 of unit module 1 is set to the shape of concave surface.
The particle photographed to reduce camera 2 as far as possible is disturbed by other particles in Different Plane, and first is transparent
Space (being located in the cavity of unit module 1) between the transparent window 12 of window 11 and second should be little as far as possible, therefore, and
The continuous job stability of Gu equipment and certainty of measurement, the width in the space between two for being oppositely arranged transparent window can be
10-800 μm, for example can for 10,30,50,100,150,200,250,300,350,400,450,500,550,600,650,
700th, in 750 and 800 μm the numerical value between any one or any two；For example can be 30-500 μm, 100-600 μ
M, 200-450 μm and 300-700 μm etc..It is further preferred that the stability and service life in order to improve device, first is transparent
The transparent window 12 of window 11 and second is made, the other parts of unit module 1 using sapphire (such as industrial sapphire)
Made using stainless steel (such as 314 stainless steels).
In order to clean to the first transparent window 11 and the second transparent window 12 in time, it is ensured that camera 2 shoots and obtains
Photo quality, it is preferable that automatic cleaning system (not shown) can also be set in the cavity of unit module 1, it is described from
Dynamic purging system includes waterpower shower nozzle, to spray high pressure to the relative face of the first transparent window 11 and the second transparent window 12
Water, so as to clean the first transparent window 11 and the second transparent window 12.The automatic cleaning system with automatic identification and can be cleaned
Window, scavenging period can be set as the 5-10 seconds, it is also possible to set other time intervals according to actual needs.
Camera 2 can be video camera, it is further preferred that camera 2 can be taking the photograph containing videomicroscopy
Camera, can so amplify the particle in the liquid of the cavity for flowing through unit module 1, so as to more clearly collect in liquid
Particle, while can be follow-up data analysis with the information of multiple angles of the particle collected in liquid as much as possible
More accurate data are provided.
Camera 2 includes camera lens 21, and camera lens 21 is located at the front of the first transparent window 11.
Light source 3 is located at the front of the second transparent window 12.Light source 3 is used for sending light (preferably visible ray), and light is passed through
During second transparent window 12 of unit module 1 is reached in the cavity of unit module 1 so as to be irradiated to the liquid and liquid that flow through
Particle on, and further by reaching camera 2 after the first transparent window 11 for being correspondingly arranged with the second transparent window 12
Camera lens 21, so that the particle in liquid is recorded by camera 2, to camera 2 back of the body of the particle in liquid is provided
Light view, and further by processing system judge that these particles are solid particle, drop or bubble.Preferably, light source 3 is
High frequency light source generator, high frequency light source generator can send high frequency visible ray, and (high frequency visible ray is frequency more than 600MHz
The green light of visible ray, such as 600-620MHz, the blue light of 620-680MHz and the purple light of 680-790MHz).
In the preferred embodiment that the utility model is provided, particle in-line analyzer can also be wrapped in aforesaid liquid
Include converter 4 and processing system 5.
As shown in figure 1, converter 4 is connected with camera 2, it is also possible to the version being made of one with camera 2.Conversion
The image information that device 4 is used to collect in camera is converted into electronic image information, and sends processing system 5 to.Processing system 5
It is connected with converter 4, the electronic image information of the image information with regard to the collection of camera 2 changed to receiving converter 4, and
The electronic image information is analyzed, so as to obtain liquid in particle information, the information such as the species and density of such as particle,
So as to provide important reference data for corresponding application.
From above-mentioned, in the liquid that the utility model is provided particle in-line analyzer without the need for pre-process to liquid,
On-line testing directly can be carried out to liquid and is automatically analyzed；And continuously liquid can be tested, without the need for people
Work is sampled；The device can quickly and easily analyze various grains in various water by carrying out imaging analysis to the photo for shooting
The parameter of son, and real-time transmission data；Therefore, device of the present utility model can greatly save the time, be that production line is quick
Data message required for providing.
As known by the technical knowledge, the utility model can be by other essence without departing from its spirit or the reality of essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of the utility model or in the change being equal in the range of the utility model by the utility model bag
Contain.
Claims (8)
1. particle in-line analyzer in a kind of liquid, it is characterised in that：Particle in-line analyzer includes unit mould in the liquid
Block, camera and light source；Wherein,
The two ends that the inside of the unit module has cavity, the cavity are connected with pipeline, the outer wall tool of the cavity
There are the first transparent window and the second transparent window, and first transparent window and the second transparent window are oppositely arranged；
The camera includes camera lens, and the camera lens is located at the front of first transparent window；
First transparent window one side relative with the camera lens is convex surface；
The light source is located at the front of second transparent window.
2. particle in-line analyzer in liquid according to claim 1, it is characterised in that：The unit module and the photograph
The adjacent outer wall of camera is the shape of concave surface.
3. particle in-line analyzer in liquid according to claim 1, it is characterised in that：First transparent window and institute
The width for stating the space between the second transparent window is 10-800 μm.
4. particle in-line analyzer in liquid according to claim 1, it is characterised in that：In the cavity of the unit module
Automatic cleaning system is inside provided with, the automatic cleaning system includes waterpower shower nozzle, to first transparent window and institute
State the relative face of the second transparent window and spray water under high pressure.
5. particle in-line analyzer in liquid according to claim 1, it is characterised in that：The camera is containing video
Microscopical video camera.
6. particle in-line analyzer in liquid according to claim 1, it is characterised in that：The light source is sent out for high frequency light source
Raw device.
7. particle in-line analyzer in liquid according to claim 1, it is characterised in that：Particle divides online in the liquid
Analyzer also includes converter and processing system；
The converter is connected with the camera, for the image information that the camera is collected to be converted into into electronic image
Information, and send the processing system to；
The processing system is connected with the converter, to receive converter conversion with regard to camera collection
The electronic image information of image information, and the electronic image information is analyzed, so as to obtain liquid in particle information.
8. particle in-line analyzer in liquid according to claim 7, it is characterised in that：The converter and the photograph
The version that machine is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175306.1U CN206132564U (en) | 2016-10-26 | 2016-10-26 | Particle on line analyzer in liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175306.1U CN206132564U (en) | 2016-10-26 | 2016-10-26 | Particle on line analyzer in liquid |
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| Publication Number | Publication Date |
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| CN206132564U true CN206132564U (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621175306.1U Active CN206132564U (en) | 2016-10-26 | 2016-10-26 | Particle on line analyzer in liquid |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11275014B1 (en) | 2021-05-03 | 2022-03-15 | Roy Olson | Particle characteristic measurement apparatus |
-
2016
- 2016-10-26 CN CN201621175306.1U patent/CN206132564U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11275014B1 (en) | 2021-05-03 | 2022-03-15 | Roy Olson | Particle characteristic measurement apparatus |
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