CN205786055U - High Temperature High Pressure clears up fiber ratio color system - Google Patents
High Temperature High Pressure clears up fiber ratio color system Download PDFInfo
- Publication number
- CN205786055U CN205786055U CN201620576716.0U CN201620576716U CN205786055U CN 205786055 U CN205786055 U CN 205786055U CN 201620576716 U CN201620576716 U CN 201620576716U CN 205786055 U CN205786055 U CN 205786055U
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- CN
- China
- Prior art keywords
- optical fiber
- colorimetric pool
- installation end
- high temperature
- high pressure
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- Expired - Fee Related
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- Spectrometry And Color Measurement (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses a kind of High Temperature High Pressure and clear up fiber ratio color system, it relates to High Temperature High Pressure and clears up technical field.Left optical fiber, right optical fiber are arranged in colorimetric pool mounting seat by the nearly installation end of left optical fiber, the nearly installation end of right optical fiber respectively, left optical fiber, the other end of right optical fiber are the remote installation end of left optical fiber, the remote installation end of right optical fiber, it is fixed with colorimetric pool by mounting blocks, colorimetric pool compact heap under colorimetric pool in colorimetric pool mounting seat, being provided with pt100 temperature probe on colorimetric pool, the upper port of colorimetric pool, lower port are connected with solenoid, lower electromagnetic valve by upper polytetrafluoro pipeline, lower polytetrafluoro pipeline respectively；The upper end of the remote installation end of left optical fiber is provided with LED circuit board, and the nearly installation end of left optical fiber is provided with fibre optical transmission end, and the nearly installation end of right optical fiber is provided with optical fiber receiving terminal, and right optical fiber remote installation end upper end is provided with photodiode circuit plate.This utility model test error is little, it is ensured that the preci-sion and accuracy of measurement, reliable and stable.
Description
Technical field
The utility model relates to High Temperature High Pressure and clear up technical field, be specifically related to High Temperature High Pressure and clear up fiber ratio color system
System.
Background technology
It is that one can decompose indissoluble physical means that High Temperature High Pressure is cleared up, can be used for atomic absorption spectrum, environment measuring etc. from
Molten sample pretreatment in the analysis such as sub-transmitting, it can also be used to the synthetic reaction of low dose, is also with strong acid or highly basic in tank body
And high temperature high pressure enclosed environment reaches the purpose of rapid-digestion indissoluble material；Colorimetric is to use spectrophotography test material
A kind of method of content, is usually used in the instrument detection of on-line monitoring.
Colorimetry i.e. spectrophotography, spectrophotography is by measuring measured matter in certain wave strong point or certain
The absorbance of light or luminous intensity, the method that this material is carried out qualitative and quantitative analysis in wave-length coverage.At spectrophotometer
In, when the light of different wave length is irradiated to certain density sample solution continuously, just available corresponding with different wave length
Absorption intensity, as with wavelength (λ) as abscissa, absorption intensity (A) is vertical coordinate, so that it may the absorbing light drawing this material is set a song to music
Line.Material is qualitative, determine quantitative analysis method, referred to as spectrophotography, also referred to as absorption spectrometry to utilize this curve to carry out.With purple
Outer light source measures the method for colourless substance, referred to as ultraviolet spectrophotometry；The method measuring coloring matter with visible light source, claims
For visible ray photometry.They are as colorimetry, all based on Lambert-Beer law.
Colorimetric pool peripheral temperature in digestion process is because there being the reason of heater strip, and temperature will reach about 200 DEG C, this
If sample is directly installed on the nearly installation end of optical fiber light emitting diode and photodiode, high temperature can give light emitting diode and photoelectricity
Diode brings fluctuation, causes system test deviation, experiment to show when circuit board temperature is more than 80 DEG C in test process
Waiting, colorimetric system will appear from the biggest fluctuation, and the voltage of consistent detection is significantly beated, thus causes test error excessive, difficult
To ensure the preci-sion and accuracy measured.In order to solve the problems referred to above, design a kind of novel High Temperature High Pressure and clear up optical fiber ratio
Colour system is united or necessary.
Utility model content
For not enough present on prior art, this utility model purpose is to be to provide a kind of High Temperature High Pressure to clear up optical fiber
Colorimetric system, reasonable in design, test error is little, it is ensured that the preci-sion and accuracy of measurement, and safety is high, stably may be used
Lean on, it is easy to promote the use of.
To achieve these goals, this utility model is to realize by the following technical solutions: High Temperature High Pressure clears up light
Fine colorimetric system, including the lower electromagnetic valve of high-temperature high-pressure corrosion resisting, lower polytetrafluoro pipeline, the remote installation end of left optical fiber, left optical fiber, a left side
Mounting blocks under the nearly installation end of optical fiber, colorimetric pool, colorimetric pool mounting seat, colorimetric pool, pt100 temperature probe, colorimetric pool compact heap, on
Polytetrafluoro pipeline, the solenoid of corrosion-resistant usual pressure, the nearly installation end of right optical fiber, right optical fiber and the remote installation end of right optical fiber, left
Optical fiber, right optical fiber are arranged on the left end of colorimetric pool mounting seat, the right side by the nearly installation end of left optical fiber, the nearly installation end of right optical fiber respectively
End, left optical fiber, the other end of right optical fiber are the remote installation end of left optical fiber, the remote installation end of right optical fiber, in colorimetric pool mounting seat by than
Under color pond, mounting blocks, colorimetric pool compact heap are fixed with colorimetric pool, and colorimetric pool is provided with pt100 temperature probe, colorimetric pool upper
Port, lower port are connected with solenoid, lower electromagnetic valve by upper polytetrafluoro pipeline, lower polytetrafluoro pipeline respectively；A described left side
The upper end of the remote installation end of optical fiber is provided with LED circuit board, and the nearly installation end of left optical fiber is provided with fibre optical transmission end, and right optical fiber is closely pacified
Being provided with optical fiber receiving terminal on dress end, right optical fiber remote installation end upper end is provided with photodiode circuit plate.
As preferably, described left optical fiber, right optical fiber all use macromolecule optical fibers, left optical fiber, the two ends of right optical fiber
Not resulting in the metal coating shell of damage when being provided with installation, left optical fiber, the centre of right optical fiber are provided with and prevent from light from leaking interfering
Black protection set.
As preferably, two pipe ends of described upper polytetrafluoro pipeline are fixed on the upper of colorimetric pool by pipe joint respectively
On end, solenoid, two pipe ends of lower polytetrafluoro pipeline are fixed on the lower end of lower electromagnetic valve, colorimetric pool respectively by pipe joint
On, the pipeline that pipe joint is connected with lower polytetrafluoro pipeline, upper polytetrafluoro pipeline is mounted on clip.
As preferably, being provided with holddown spring in described colorimetric pool compact heap, holddown spring matches with housing screw,
Holddown spring is high-strength stainless steel spring, and this spring coordinates with housing screw, fine with the pressure of colorimetric pool by realizing pressure
Cooperation, to reach the purpose of safeguard protection.
As preferably, the upper port of described colorimetric pool, lower port are smooth port sealing structure, upper port, lower port
On be respectively arranged with o-ring, lower o-ring, upper o-ring, lower o-ring all use fluorubber ring, it is ensured that at high temperature and high pressure environment
The lower permanently effective operation of energy.
The beneficial effects of the utility model: test error is little, it is ensured that the preci-sion and accuracy of measurement, safety is good,
Reliable and stable.
Accompanying drawing explanation
This utility model is described in detail below in conjunction with the accompanying drawings with detailed description of the invention；
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below
In conjunction with detailed description of the invention, this utility model is expanded on further.
With reference to Fig. 1, this detailed description of the invention by the following technical solutions: High Temperature High Pressure clears up fiber ratio color system, including
The lower electromagnetic valve 1 of high-temperature high-pressure corrosion resisting, lower polytetrafluoro pipeline 2, the remote installation end of left optical fiber 3, left optical fiber 4, left optical fiber are closely installed
End 5, mounting blocks 6 under colorimetric pool, colorimetric pool mounting seat 7, colorimetric pool 8, pt100 temperature probe 9, colorimetric pool compact heap 10, upper poly-
Tetrafluoro pipeline 11, the solenoid 12 of corrosion-resistant usual pressure, the nearly installation end of right optical fiber 13, right optical fiber 14 and right optical fiber Yuanan dress
End 15, left optical fiber 4, right optical fiber 14 are arranged on colorimetric pool by the nearly installation end of left optical fiber 5, the nearly installation end of right optical fiber 13 respectively and install
The left end of seat 7, right-hand member, left optical fiber 4, the other end of right optical fiber 14 are the remote installation end of left optical fiber 3, the remote installation end of right optical fiber 15, than
It is fixed with colorimetric pool 8 by mounting blocks 6, colorimetric pool compact heap 10 under colorimetric pool in color pond mounting seat 7, colorimetric pool 8 is provided with
Pt100 temperature probe 9, the upper port of colorimetric pool 8, lower port respectively by upper polytetrafluoro pipeline 11, lower polytetrafluoro pipeline 2 with upper
Electromagnetic valve 12, lower electromagnetic valve 1 connect.
It should be noted that two pipe ends of described upper polytetrafluoro pipeline 11 are fixed on colorimetric by pipe joint 16 respectively
On the upper end in pond 8, solenoid 12, two pipe ends of lower polytetrafluoro pipeline 2 are fixed on lower electromagnetic valve by pipe joint 16 respectively
1, on the lower end of colorimetric pool 8, the pipeline that pipe joint 16 is connected with lower polytetrafluoro pipeline 2, upper polytetrafluoro pipeline 11 is mounted on
Clip 17, when the temperature of colorimetric pool 7 more than 200 DEG C when, the pressure conduction of whole system to pipeline, then thrust be higher than clip
The kilocalorie power of 17 designs, pipeline Automatic-falling release pressure, to ensure that system does not haves blast.
It should be noted that and described colorimetric pool compact heap 10 is provided with holddown spring 18, holddown spring 18 and compression
Screw 19 matches, and holddown spring 18 is high-strength stainless steel spring, and this spring coordinates with housing screw 19, will realize pressure with
The pressure of colorimetric pool well coordinates, to reach the purpose of safeguard protection, when housing screw 19 is screwed to bottom, according to Hooke
Law and the pressure of holddown spring 18 that calculates are less than the colorimetric pool temperature pressure higher than 180 DEG C, if i.e. adding in colorimetric pool 8
Hot temperature is more than 180 DEG C, and holddown spring 18 can automatically open up pressure release.
Additionally, the described upper port of colorimetric pool 8, lower port are smooth port sealing structure, in order to avoid leak gas, leak, leak
Acid, upper port, lower port are respectively arranged with o-ring 20, lower o-ring 21, and upper o-ring 20, lower o-ring 21 all use fluorine rubber
Glue ring, it is ensured that can permanently effective operation under high temperature and high pressure environment.
The left optical fiber of this detailed description of the invention 4, right optical fiber 14 all use high-molecular optical fibre, i.e. macromolecule optical fibers, a side
Face is that light transmittance is high, may be used for the ultraviolet transmission to infrared light；On the other hand high-molecular optical fibre is soft, will not bring installation
On problem, so long as not the right-angle bending of 90 degree, the most do not affect light lead to；And left optical fiber 4, right optical fiber 14 is high temperature resistant, works as temperature
Light transmission will not there be is any impact less than 250 DEG C.
Left optical fiber 4, the two ends of right optical fiber 14 are provided with metal coating shell, in order to optical fiber will not be caused damage during installation, left
Optical fiber 4, the centre of right optical fiber 14 are provided with black protection set, in order to can absorb unnecessary light when light leaks when, will not be right
Measurement structure interferes.
This detailed description of the invention is provided with LED circuit board, the remote installation end of right optical fiber 15 in the upper end of the remote installation end of left optical fiber 3
Upper end is provided with photodiode circuit plate, and the nearly installation end of left optical fiber 5 is provided with fibre optical transmission end, the nearly installation end of right optical fiber 13
On optical fiber receiving terminal is installed, when colorimetric when, fibre optical transmission end sends colorimetric pool 8 to LED emission light, LED send out
The light gone out, is transferred to be arranged on the photoelectricity two of right optical fiber remote installation end 15 upper end by optical fiber receiving terminal again through colorimetric pool 8
Pole pipe circuit board, completes colorimetric.
This detailed description of the invention clears up spectrophotography test for High Temperature High Pressure, can not only protect instrument and equipment, ensures
Personal safety, safety is higher, and effectively prevent the fluctuation that high temperature brings to test system, reduces error, improves essence
Standard, has wide market application foreground.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (8)
1. High Temperature High Pressure clears up fiber ratio color system, it is characterised in that include lower electromagnetic valve (1), lower polytetrafluoro pipeline (2), a left side
Mounting blocks (6), colorimetric pool mounting seat under the remote installation end of optical fiber (3), left optical fiber (4), the nearly installation end of left optical fiber (5), colorimetric pool
(7), colorimetric pool (8), pt100 temperature probe (9), colorimetric pool compact heap (10), upper polytetrafluoro pipeline (11), solenoid
(12), the nearly installation end of right optical fiber (13), right optical fiber (14) and the remote installation end of right optical fiber (15), left optical fiber (4), right optical fiber (14) point
It is not arranged on the left end of colorimetric pool mounting seat (7), right-hand member by the nearly installation end of left optical fiber (5), the nearly installation end of right optical fiber (13), left
Optical fiber (4), the other end of right optical fiber (14) are the remote installation end of left optical fiber (3), the remote installation end of right optical fiber (15), colorimetric pool mounting seat
(7) being fixed with colorimetric pool (8) by mounting blocks under colorimetric pool (6), colorimetric pool compact heap (10) on, colorimetric pool is provided with on (8)
Pt100 temperature probe (9), the upper port of colorimetric pool (8), lower port are respectively by upper polytetrafluoro pipeline (11), lower polytetrafluoro pipe
Road (2) is connected with solenoid (12), lower electromagnetic valve (1).
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described left optical fiber (4),
Right optical fiber (14) all uses the macromolecule optical fibers that light transmittance is high, soft.
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described left optical fiber (4), the right side
The two ends of optical fiber (14) do not result in the metal coating shell of damage when being provided with installation.
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described left optical fiber (4), the right side
The centre of optical fiber (14) is provided with black protection set.
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described left optical fiber Yuanan
The upper end of dress end (3) is provided with LED circuit board, and the nearly installation end of left optical fiber (5) is provided with fibre optical transmission end, and right optical fiber is closely installed
Being provided with optical fiber receiving terminal on end (13), right optical fiber remote installation end (15) upper end is provided with photodiode circuit plate.
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described upper polytetrafluoro pipe
Two pipe ends on road (11) are fixed on the upper end of colorimetric pool (8), solenoid (12) by pipe joint (16) respectively, and lower poly-four
Two pipe ends of fluorine pipeline (2) are fixed on the lower end of lower electromagnetic valve (1), colorimetric pool (8) by pipe joint (16) respectively, and pipe connects
It is mounted on clip (17) on the pipeline that head (16) is connected with lower polytetrafluoro pipeline (2), upper polytetrafluoro pipeline (11).
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described colorimetric pool compresses
Being provided with holddown spring (18) in block (10), holddown spring (18) matches with housing screw (19).
High Temperature High Pressure the most according to claim 1 clears up fiber ratio color system, it is characterised in that described colorimetric pool (8)
Upper port, lower port be smooth port sealing structure, upper port, lower port are respectively arranged with o-ring (20), lower O type
Ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620576716.0U CN205786055U (en) | 2016-06-13 | 2016-06-13 | High Temperature High Pressure clears up fiber ratio color system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620576716.0U CN205786055U (en) | 2016-06-13 | 2016-06-13 | High Temperature High Pressure clears up fiber ratio color system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205786055U true CN205786055U (en) | 2016-12-07 |
Family
ID=58131430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620576716.0U Expired - Fee Related CN205786055U (en) | 2016-06-13 | 2016-06-13 | High Temperature High Pressure clears up fiber ratio color system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205786055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124287A (en) * | 2016-06-13 | 2016-11-16 | 山东思睿环境设备科技有限公司 | High Temperature High Pressure clears up fiber ratio color system |
-
2016
- 2016-06-13 CN CN201620576716.0U patent/CN205786055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124287A (en) * | 2016-06-13 | 2016-11-16 | 山东思睿环境设备科技有限公司 | High Temperature High Pressure clears up fiber ratio color system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190613 |