CN201724881U - Sugar boiling pot crystal grain state online monitoring device - Google Patents
Sugar boiling pot crystal grain state online monitoring device Download PDFInfo
- Publication number
- CN201724881U CN201724881U CN2010202247260U CN201020224726U CN201724881U CN 201724881 U CN201724881 U CN 201724881U CN 2010202247260 U CN2010202247260 U CN 2010202247260U CN 201020224726 U CN201020224726 U CN 201020224726U CN 201724881 U CN201724881 U CN 201724881U
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- crystal grain
- sugar
- boiling pot
- microimaging
- visual field
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- 239000013078 crystal Substances 0.000 title claims abstract description 51
- 238000009835 boiling Methods 0.000 title claims abstract description 22
- 238000012806 monitoring device Methods 0.000 title abstract description 4
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 239000005720 sucrose Substances 0.000 claims description 29
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 28
- 229930006000 Sucrose Natural products 0.000 claims description 28
- 230000000007 visual effect Effects 0.000 claims description 19
- 239000005357 flat glass Substances 0.000 claims description 16
- 230000000930 thermomechanical effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 abstract description 11
- 230000008025 crystallization Effects 0.000 abstract description 11
- 238000005070 sampling Methods 0.000 abstract description 5
- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 14
- 230000006870 function Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Radiation Pyrometers (AREA)
Abstract
The utility model relates to a sugar boiling pot crystal grain state online monitoring device, which comprises a sugar crystal grain digital microcamera groupware and a monitoring computer. The monitoring computer is provided with a sugar crystal grain image processing module which is connected with the sugar crystal grain digital microcamera groupware through a monitoring cable. Compared with manual sampling observation, the online monitoring device is quick and visible, and at the same time can provide crystal grain state analysis data for crystallization control.
Description
Technical field
The utility model relates to the monitoring device of sucrose crystal grain in a kind of sucrose production technology, relates in particular to the sugar-boiling pot grain form on-Line Monitor Device.
Background technology
Boiling pan also is crystallizing tank, and it is one of sugar refinery important equipment of making sugared crystal grain from syrup.The sugar boiling process that is commonly called as is the crystallization processes process of sugar just, for crystallization go out the even particle size unanimity, fine and close solid, do not have and the sucrose crystal grain of the brilliant brilliant phenomenon that changes, must constantly monitor jar form of interior temperature, vacuum tightness, massecuite hammer degree and crystal grain, wherein the form of crystal grain still adopts the method for manual sampling, range estimation identification judgement so far.The effective measure that guarantees the grain size unanimity is exactly to be controlled at not produce new tiny crystal grains in the sugar boiling process---and pseudo-brilliant, just one jar of sugar is from beginning crystallization to finishing to allow jar interior crystal grain quantity not increase and being grain growth, in case there has been pseudo-crystalline substance to melt it, but can not also melt the crystal grain of needs, the crystal grain that will allow on the other hand needs is grown up fast and is not produced pseudo-crystalline substance, and this equilibrium state is to reach by the form of artificial on-line sampling crystal grain and the environment of crystallization control.
Since in the crystallization process in the boiling pan color and luster of massecuite deepen, grain growth, intergranular apart from diminish, the massecuite transparency descends, from high-grade massecuite to raw massecuite purity step-down and viscosity increase, so adopt the form of observation of use instrument crystal grain that very big difficulty is arranged from start to finish, just tiny crystal seed done some at present and amplify observation.In addition, on-the-spot online observation needs quick, accurate, so that crystalline environment is done timely adjustment.This adjustment simultaneously need be to the support of grain form analysis aspect experience.
The utility model content
Technical problem to be solved in the utility model provides a kind of online quick identification, analyzes and provides the sugar-boiling pot grain form on-Line Monitor Device of control reference data.
For addressing the above problem, a kind of sugar-boiling pot grain form on-Line Monitor Device described in the utility model is characterized in that: this device comprises sucrose crystal grain numeral microimaging thermomechanical components and supervisory control comuter; Described supervisory control comuter is equipped with sucrose crystal grain image processing module, and links to each other with described sucrose crystal grain numeral microimaging thermomechanical components by monitoring cable.
Described sucrose crystal grain numeral microimaging thermomechanical components is provided with a visual field environment overcoat, and the head of this visual field environment overcoat is equipped with a flat glass; Be equipped with along the transmitted light source of central axis to internal radiation by the transmitted light source support outside of described flat glass, around it is inboard reflection source is housed, and this reflection source is invested described flat glass; In the environment overcoat of described visual field the microimaging machine is installed, described monitoring cable is exported at its rear portion.
The mobile vertically instrumentality distance of described microimaging machine, its visual field is at the outer surface position of described flat glass; The diameter of described visual field range of adjustment is 4～16 millimeters.
Described supervisory control comuter is industrial computer or the office computer with Windows operating system.
Described sucrose crystal grain image processing module is made up of processing unit, control module, display unit and the storage unit of dividing in logic, and mutual Data transmission.
The periphery of described flat glass is provided with seal.
The utility model compared with prior art has the following advantages:
1, make the grain form of observing under the environment of various visual fields become possibility:
Because the utility model is that sucrose crystal grain numeral microimaging thermomechanical components is directly installed on the boiling pan, and the visual field environment of crystal grain is handled, therefore, make the grain form of observing under the environment of various visual fields by the computing machine giant-screen become possibility.
2, more quick, directly perceived than the hand sampling observation:
Because the utility model is the form of observing crystal grain by the computing machine giant-screen, therefore, be placed on the little glass sheet with hand sampling that observing compares seems quick more, directly perceived, not only can be observed dynamic aspect graph picture in real time, but also can see the still image sometime of extraction and the image after the feature enhancing, can also understand simultaneously the variation tendency of crystallization by history image, provide strong means for relevant personnel observe the problem of learning from each other by exchanging views the crystallization appearance together.
3, can be crystallization control provides grain form to analyze data:
Because the utility model includes sucrose crystal grain image processing module, this module have to the profile of crystal grain detect, functions such as size is measured, quantity is calculated, the expansion of tiny crystal grains image and corrosion, therefore, boil the characteristic parameter that sugared experience can generate some crystal grain automatically by what software was concluded in advance, simultaneously all right artificial treatment analysis, help providing a kind of comparable numerical value means of parametrization for regulating the crystallization control environment from the state of all angles evaluation crystallization.
4, history image provides the vision means for the replenishment of process process:
Because the utility model can show, store, inquire about, call a series of procedural image, the vision means of crystal grain change procedure can be provided the saccharic amount of boiling of different batches, different tank bodies, what analysis consuming time, the influence of crystal seed, syrup, temperature, vacuum and control method difference is done the comparative analysis of system, therefore, be the good assistant that off-line is studied and improved process.
5, help technical training, help improving crystalline quality:
Because the giant-screen that the utility model adopts many people to observe simultaneously, training to the grain form identification technique that is difficult to grasp becomes directly perceived more and convenient, can directly contrast the image difference under present image and other various states at the scene, therefore, not only be convenient to master and apprentice's exchange of technology, training on operation, and be convenient to interchange between different teams and groups, different experience, the distinct methods operator, help improving whole crystalline quality.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is formation of the present utility model and scheme of installation.
Fig. 2 is the structural representation of sucrose crystal grain numeral microimaging thermomechanical components in the utility model.
Fig. 3 is the formation synoptic diagram of the sucrose crystal grain image processing module installed in the supervisory control comuter in the utility model.
The man-machine interface synoptic diagram of the sucrose crystal grain image processing module that Fig. 4 shows on the supervisory control comuter display of sucrose crystal grain image processing module for the utility model is equipped with.
Among the figure: the flat glass 14-of 1-boiling pan sidewall 2-sucrose crystal grain numeral microimaging thermomechanical components 3-monitoring cable 4-supervisory control comuter 11-transmitted light source 12-transmitted light source support 13-visual field environment overcoat 15-reflection source 16-microimaging machine 41-processing unit 42-control module 43-display unit 44-storage unit
Embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of sugar-boiling pot grain form on-Line Monitor Device comprises sucrose crystal grain numeral microimaging thermomechanical components 2 and supervisory control comuter 4.Supervisory control comuter 4 is equipped with sucrose crystal grain image processing module, and links to each other with sucrose crystal grain numeral microimaging thermomechanical components 2 by monitoring cable 3.Industrial computer or the office computer of supervisory control comuter 4 for having Windows operating system.
Wherein: sucrose crystal grain numeral microimaging thermomechanical components 2 is provided with a visual field environment overcoat 14, and the head of this visual field environment overcoat 14 is equipped with a flat glass 13, and the periphery of this flat glass 13 is provided with seal, so that seal isolation; Be equipped with along the transmitted light source 11 of central axis to internal radiation by transmitted light source support 12 outside of flat glass 13, around it is inboard reflection source 15 is housed, and this reflection source 15 is invested flat glass 13, and the brightness of transmitted light source 11 and reflection source 15 can be regulated respectively; In the visual field environment overcoat 14 microimaging machine 16 is installed, its rear portion output monitoring cable 3.The mobile vertically instrumentality distance of microimaging machine 16, its visual field are at the outer surface position of flat glass 13, and the diameter of visual field range of adjustment is 4～16 millimeters.
Sucrose crystal grain image processing module is made up of processing unit 41, control module 42, display unit 43 and the storage unit 44 of dividing in logic, and mutual Data transmission.Processing unit 41 has sucrose crystal grain numeral microimaging thermomechanical components 2 is sent the Signal Processing function, had parameter according to control module 42 inputs to the enhancement process of grain form feature and the function of calculating, control module 42 has the man-machine interface of operating personnel's energy input parameter, the function of the reference picture of the image that display unit 43 has the still image that shows current realtime graphic, automatic or manual and extract, cross the feature enhancement process, the history image that writes down at interval by setting-up time and pre-stored, storage unit 44 has the function of the selected image of storage.
During use, at first the flange by environment overcoat 14 outsides, visual field is fixed on sucrose crystal grain numeral microimaging thermomechanical components 2 on the boiling pan sidewall 1, and its head stretches in boiling pan; Then, can finish on-line monitoring by sucrose crystal grain numeral microimaging thermomechanical components 2 and supervisory control comuter 4 to sucrose crystal grain.
Claims (6)
1. sugar-boiling pot grain form on-Line Monitor Device is characterized in that: this device comprises sucrose crystal grain numeral microimaging thermomechanical components (2) and supervisory control comuter (4); Described supervisory control comuter (4) is equipped with sucrose crystal grain image processing module, and links to each other with described sucrose crystal grain numeral microimaging thermomechanical components (2) by monitoring cable (3).
2. sugar-boiling pot grain form on-Line Monitor Device as claimed in claim 1, it is characterized in that: described sucrose crystal grain numeral microimaging thermomechanical components (2) is provided with a visual field environment overcoat (14), and the head of this visual field environment overcoat (14) is equipped with a flat glass (13); Be equipped with along the transmitted light source (11) of central axis to internal radiation by transmitted light source support (12) outside of described flat glass (13), around it is inboard reflection source (15) is housed, and this reflection source (15) is invested described flat glass (13); Microimaging machine (16) is installed in the described visual field environment overcoat (14), and described monitoring cable (3) is exported at its rear portion.
3. sugar-boiling pot grain form on-Line Monitor Device as claimed in claim 2 is characterized in that: the mobile vertically instrumentality distance of described microimaging machine (16), and its visual field is at the outer surface position of described flat glass (13); The diameter of described visual field range of adjustment is 4～16 millimeters.
4. sugar-boiling pot grain form on-Line Monitor Device as claimed in claim 2 is characterized in that: industrial computer or the office computer of described supervisory control comuter (4) for having Windows operating system.
5. sugar-boiling pot grain form on-Line Monitor Device as claimed in claim 1, it is characterized in that: described sucrose crystal grain image processing module is made up of processing unit (41), control module (42), display unit (43) and the storage unit (44) of dividing in logic, and mutual Data transmission.
6. sugar-boiling pot grain form on-Line Monitor Device as claimed in claim 2 is characterized in that: the periphery of described flat glass (13) is provided with seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202247260U CN201724881U (en) | 2010-06-08 | 2010-06-08 | Sugar boiling pot crystal grain state online monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202247260U CN201724881U (en) | 2010-06-08 | 2010-06-08 | Sugar boiling pot crystal grain state online monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201724881U true CN201724881U (en) | 2011-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010202247260U Expired - Fee Related CN201724881U (en) | 2010-06-08 | 2010-06-08 | Sugar boiling pot crystal grain state online monitoring device |
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| Country | Link |
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| CN (1) | CN201724881U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454436A (en) * | 2013-08-09 | 2013-12-18 | 广西大学 | Automatic sampling and imaging device for crystalline particle image identification in sugar boiling process |
| CN105141932A (en) * | 2015-10-26 | 2015-12-09 | 广西职业技术学院 | Wireless acquisition processing system for cane sugar crystallized image |
| CN106226240A (en) * | 2016-09-14 | 2016-12-14 | 广西大学 | A kind of boiling pan of automatic real-time monitored crystal grain |
-
2010
- 2010-06-08 CN CN2010202247260U patent/CN201724881U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454436A (en) * | 2013-08-09 | 2013-12-18 | 广西大学 | Automatic sampling and imaging device for crystalline particle image identification in sugar boiling process |
| CN105141932A (en) * | 2015-10-26 | 2015-12-09 | 广西职业技术学院 | Wireless acquisition processing system for cane sugar crystallized image |
| CN106226240A (en) * | 2016-09-14 | 2016-12-14 | 广西大学 | A kind of boiling pan of automatic real-time monitored crystal grain |
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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: GANSU UNIVERSITY OF TECHNOLOGY ELECTRICAL AND MECH Free format text: FORMER OWNER: WANG QI Effective date: 20121101 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 730050 LANZHOU, GANSU PROVINCE TO: 730000 LANZHOU, GANSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20121101 Address after: 730000, Chang 800 Su ha, Chengguan District, Gansu, Lanzhou Patentee after: Gansu Gongda Electromechanical Equipment Manufacturing Co., Ltd. Address before: 730050, No. 180, LAN Gong Ping, Qilihe District, Gansu, Lanzhou 335 Patentee before: Wang Qi |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20130608 |