CN202533432U - Measurement device for dry rubber content in natural rubber latex - Google Patents
Measurement device for dry rubber content in natural rubber latex Download PDFInfo
- Publication number
- CN202533432U CN202533432U CN2012200599527U CN201220059952U CN202533432U CN 202533432 U CN202533432 U CN 202533432U CN 2012200599527 U CN2012200599527 U CN 2012200599527U CN 201220059952 U CN201220059952 U CN 201220059952U CN 202533432 U CN202533432 U CN 202533432U
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- China
- Prior art keywords
- probe
- rubber content
- dry rubber
- heveatex
- measurement mechanism
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- Expired - Fee Related
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Abstract
The utility model discloses a measurement device, in particular to a measurement device for the dry rubber content in natural rubber latex. The device comprises a probe and a host machine, wherein the probe is connected with the host machine, and a probe circuit is arranged in the probe; a feeler pin is installed at the front end of the probe; and the host machine comprises a host machine shell and a main control circuit. The device has the advantages of simple operation and convenience in carrying, and the measured numerical value of the dry rubber content is accurate.
Description
Technical field
The utility model belongs to a kind of measurement mechanism, is specifically related to the measurement mechanism of dry rubber content in a kind of Heveatex.
Background technology
It is the incomparable ecological dominance of synthetic rubber of raw material that natural rubber has with the oil as a kind of renewable resource.As everyone knows, the demand of Heveatex and price constantly go up.Dry rubber content in the Heveatex is the important determinative of Heveatex price.Fair, to measure the dry rubber content of Heveatex accurately, fast particularly important, this duplicity and imitation behavior that fair, efficient and defence influences natural latex products price and price volalility for the market system that promotes Chinese Heveatex has been created convenience.
The high-frequency electronic measuring technique is to judge dry rubber content in the latex through the attenuation degree of measuring high-frequency signal.But existing measurement mechanism complicated operation, production cost is high, is not easy to carry, and the dry rubber content numerical value of measuring simultaneously is extremely inaccurate.
Summary of the invention
The purpose of the utility model is the measurement mechanism that dry rubber content in a kind of Heveatex is provided for addressing the above problem.This device is simple to operate, is easy to carry, and the dry rubber content numerical value of measuring is accurate.
The technical scheme that the utility model adopted is:
The measurement mechanism of dry rubber content in a kind of Heveatex comprises probe and main frame, and said probe is connected with said main frame, in the said probe probe circuit is arranged, and said probe front end is equipped with probe, and said main frame comprises host housing and main control circuit.
Further, said probe front end is equipped with temperature sensor.
Further, said temperature sensor can be installed in the probe circuit or main control circuit in.
Further, said probe is used for the reception of signal emission and signal.
Further, said probe circuit is used for signal condition, amplification and transmission.
Further, said main control circuit is used for signal reception, data operation, demonstration and storage.
Preferably, the quantity of said probe is 2～5.
Preferably, the material of said probe is a stainless steel.
Further, said host housing side is equipped with serial ports and USB interface.
Further, on the said host housing LCDs is installed.
The utlity model has following advantage:
This apparatus structure is simple, and production cost is low, can be accurately, be convenient for carrying, and be applicable to various measurement environment, and can measure the content of dried glue in the various Heveatexes fast, guaranteed the justice in Heveatex market.This device also is suitable for the assay of (like starch, flour, chalk, mortar, milk) solute in other potpourris simultaneously.Being beneficial to large tracts of land promotes.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
The measurement mechanism structural representation of dry rubber content in a kind of Heveatex that Fig. 1 provides for the utility model embodiment 1;
The measurement mechanism principle of work block diagram of dry rubber content in a kind of Heveatex that Fig. 2 provides for the utility model embodiment 1.
Embodiment
Embodiment 1
See figures.1.and.2, the measurement mechanism of dry rubber content in the Heveatex comprises probe 1 and main frame 12.Probe 1 is connected through connecting line 2 with main frame 12.In the probe 1 probe circuit 11 is arranged, 1 front end of popping one's head in is equipped with probe 3, and the quantity of probe 3 is four, and material is a stainless steel.Probe 3 is used for the signal emission, holds the reception of sample and signal.Probe circuit 11 is used for signal condition, amplification and transmission.Main frame 12 comprises host housing 4 and main control circuit 13.Main control circuit 13 is used for signal reception, data operation, demonstration and storage.Host housing 4 sides have serial ports 5 and USB interface 6, and LCDs 7 is installed on the host housing 4.Battery charge interface 8 also is installed on the host housing 4 with power switch 9.1 front end of popping one's head in is equipped with temperature sensor 10, and temperature sensor 10 can carry out temperature compensation, guarantees that instrument can use in any environment.
When the work of this device, at first probe 3 directly is inserted in the Heveatex.
Then pop one's head in behind the picked up signal, main frame 12 is through calculating the fall of high-frequency signal.The measuring principle of this device is: the dry rubber content of Heveatex can calculate through dry rubber content (y axle)-fall (x axle) rectilinear, and rectilinear is kept in the main frame 12 with the form of tables of data.Because this is a kind of indirect measuring method, so the related function between the dry rubber content that draws of the correlation parameter of signal and reference method must be based upon on the basis of repeatedly experiment.This Indirect Detecting Method must have a corresponding calibration curve.From the CPU evaluation, distribute the method for a reference value.Set up reference method through curve-fitting method, therefrom obtain data and draw optimal related function.Might be linearity or nonlinear function.Calibration curve, related function and mean deviation are calculated automatically, are stored through main frame 12.
The content that shows dried glue in this Heveatex at last through LCDs 7.
Embodiment 2
What present embodiment and embodiment 1 were different is, the quantity of probe 3 is five, and temperature sensor 10 is installed in the probe circuit 11.
It should be noted last that; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (7)
1. the measurement mechanism of dry rubber content in the Heveatex is characterized in that, comprises probe and main frame; Said probe is connected with said main frame; In the said probe probe circuit is arranged, said probe front end is equipped with probe, and said main frame comprises host housing and main control circuit.
2. the measurement mechanism of dry rubber content is characterized in that in the Heveatex according to claim 1, and said probe front end is equipped with temperature sensor.
3. the measurement mechanism of dry rubber content is characterized in that in the Heveatex according to claim 2, and said temperature sensor can be installed in probe circuit or the main control circuit.
4. according to the measurement mechanism of dry rubber content in each described Heveatex of claim 1 to 3, it is characterized in that the quantity of said probe is 2～5.
5. the measurement mechanism of dry rubber content is characterized in that in the Heveatex according to claim 4, and the material of said probe is a stainless steel.
6. according to the measurement mechanism of dry rubber content in each described Heveatex of claim 1 to 3, it is characterized in that said host housing side is equipped with serial ports and USB interface.
7. according to the measurement mechanism of dry rubber content in each described Heveatex of claim 1 to 3, it is characterized in that, on the said host housing LCDs is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200599527U CN202533432U (en) | 2012-02-23 | 2012-02-23 | Measurement device for dry rubber content in natural rubber latex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200599527U CN202533432U (en) | 2012-02-23 | 2012-02-23 | Measurement device for dry rubber content in natural rubber latex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202533432U true CN202533432U (en) | 2012-11-14 |
Family
ID=47134608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200599527U Expired - Fee Related CN202533432U (en) | 2012-02-23 | 2012-02-23 | Measurement device for dry rubber content in natural rubber latex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202533432U (en) |
-
2012
- 2012-02-23 CN CN2012200599527U patent/CN202533432U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20160223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |