CN106053202A - High-temperature and high-pressure digestion and colorimetry device - Google Patents
High-temperature and high-pressure digestion and colorimetry device Download PDFInfo
- Publication number
- CN106053202A CN106053202A CN201610412774.4A CN201610412774A CN106053202A CN 106053202 A CN106053202 A CN 106053202A CN 201610412774 A CN201610412774 A CN 201610412774A CN 106053202 A CN106053202 A CN 106053202A
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- CN
- China
- Prior art keywords
- fixing hole
- high pressure
- half nahlock
- port
- high temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000029087 digestion Effects 0.000 title abstract description 8
- 238000004737 colorimetric analysis Methods 0.000 title abstract 7
- 238000009434 installation Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 235000011149 sulphuric acid Nutrition 0.000 description 3
- 239000001117 sulphuric acid Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The invention discloses a high-temperature and high-pressure digestion and colorimetry device, and relates to the technical field of digestion and colorimetry measurement. The high-temperature and high-pressure digestion and colorimetry device comprises a body, a plurality of semi-circular blocks, an upper fixing hole, a lower fixing hole and a temperature sensor mounting position, wherein the semi-circular blocks are mounted on the body; an upper port and a lower port are formed in two ends of the body; the body is integrally connected with the upper port and the lower port through arc-shaped circumscribed circles; the upper fixing hole is formed in the side wall of the upper part of the body; the lower fixing hole is formed in a side wall of the lower port; the temperature sensor mounting position is arranged in the body; a heating wire is fixed between the upper fixing hole and the lower fixing hole and is wound on the semi-circular blocks between the upper fixing hole and the lower fixing hole. By the high-temperature and high-pressure digestion and colorimetry device, digestion and colorimetry can be implemented. The high-temperature and high-pressure digestion and colorimetry device is simple to operate, convenient to measure, small in size, low in cost, practical and stable, and easy to popularize and use.
Description
Technical field
The present invention relates to clear up colorimetric measurement technical field, be specifically related to High Temperature High Pressure and clear up colorimetric device.
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.At present, market clears up that colorimetric device is commonly used to disappear
Solve and colorimetric absolute construction, unit will be cleared up and separate with colorimetric unit, and individually carry out, and influence each other little, but volume is big, cost
Height, measuring speed are slow, measure inconvenience, poor stability；Based on this, design a kind of novel High Temperature High Pressure and clear up colorimetric device also
It is necessary.
Summary of the invention
For not enough present on prior art, the present invention seeks to be to provide a kind of High Temperature High Pressure to clear up colorimetric dress
Put, compact conformation, reasonable in design, not only can clear up but also can be simple to operate with colorimetric, it is convenient to measure, and volume is little, low cost,
Practical Stability, it is easy to promote the use of.
To achieve these goals, the present invention is to realize by the following technical solutions: High Temperature High Pressure clears up colorimetric dress
Put, including body, half nahlock, upper fixing hole, lower fixed hole and temperature sensor installation position, body is provided with multiple semicircle
Block, the two ends of body are provided with upper port, lower port, and the upper portion side wall of body is provided with fixing hole, the sidewall of lower port
On lower fixed hole is installed, body is provided with temperature sensor installation position.
As preferably, described body uses quartz glass, and half nahlock is spherical protuberances shape quartz glass, semicircle block welding
On body.
As preferably, half described nahlock is distributed in two regions of fixing hole, lower fixed hole periphery, half nahlock straight
Footpath is 10mm, and the spacing between adjacent half nahlock at upper fixing hole is horizontal and 60mm, vertical spacing is 40mm, at lower fixed hole
Adjacent half nahlock laterally between spacing and 30mm, vertical spacing is 30mm；Between described upper fixing hole, lower fixed hole solid
Surely there is heater strip, on half nahlock that heater strip is wrapped between fixing hole and lower fixed hole.
As preferably, the described angle between temperature sensor installation position and this body sidewall is 60 °, and temperature sensor is pacified
Dress is provided with Pt100 temperature sensor in position.
As preferably, all connected as one by arc circumscribed circle between described body and upper port, lower port, arc
Circumscribed circle is made up of inner arc circle and outer arc circle transition, and the tangent line angle of both sides arc circumscribed circle is 90 °, it is ensured that stablizing of system
Property.
As preferably, described upper port, lower port are smooth port sealing structure, in order to avoid leaking gas, leaking, leaking acid.
Beneficial effects of the present invention: both may be used for clearing up, it is also possible to for colorimetric, complete function, simple to operate, durable
Superior performance, has good compatibility, reliable and stable.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the accompanying drawings with detailed description of the invention；
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
With reference to Fig. 1-2, this detailed description of the invention by the following technical solutions: High Temperature High Pressure clears up colorimetric device, including this
Body 1, half nahlock 2, upper fixing hole 3, lower fixed hole 4 and temperature sensor installation position 5, body 1 is provided with multiple half nahlock 2,
The two ends of body 1 are provided with upper port 6, lower port 7, and the upper portion side wall of body 1 is provided with fixing hole 3, the side of lower port 7
Lower fixed hole 4 is installed on wall, body 1 is provided with temperature sensor installation position 5.
It should be noted that the angle between described temperature sensor installation position 5 and body 1 sidewall is 60 °, temperature passes
Sensor installation position 5 is provided with Pt100 temperature sensor, for temperature test and control.
It should be noted that half described nahlock 2 is distributed in two regions of fixing hole 3, lower fixed hole 4 periphery, half
A diameter of 10mm of nahlock 2, adjacent half nahlock 2 at upper fixing hole 3 laterally between spacing and 60mm, vertical spacing is
40mm, adjacent half nahlock 2 at lower fixed hole 4 laterally between spacing and 30mm, vertical spacing is 30mm.
Additionally, described upper port 6, lower port 7 are smooth port sealing structure, in order to avoid leaking gas, leaking, leaking acid.
This detailed description of the invention is tested for spectrophotography, and light transmittance is high, it is possible to achieve the light of 190nm-1000nm leads to
Cross, inside fill High Temperature High Pressure concentrated sulphuric acid, use high grade quartz glass to make, acid and alkali-resistance, can protect with the concentrated sulphuric acid of resistance to 200 degree 98%
Card adds sulphuric acid and reagent mixing post-heating does not bursts to 200 degree；High pressure resistant, when upper and lower opening is in the structure by corrosion resistant fluorine rubber
The when that glue laminated being dead, 5 atmospheric pressure can be born；High temperature resistant, when externally heating silk temperature can reach about 1000 degree and not
Can fragmentation；Resisting fatigue, can frequently use at a temperature of room temperature and 1000 degree add.
In this detailed description of the invention, fixing hole 3, lower fixed hole 4 are for introducing and fixing heater strip use, and heater strip is from lower fixing
Hole 4 entrance of tiing a knot is wrapped in High Temperature High Pressure and clears up on colorimetric device, returns at upper fixing hole 3, and the outside voltage that accesses adds
Heat, heater strip is wrapped on half nahlock 2, and half nahlock 2 is prominent spherical quartz glass, is welded on body 1, and body 1 uses stone
English glass, half nahlock 2 is used for fixing heater strip, in order to heater strip can preferably be attached to High Temperature High Pressure and clear up on colorimetric device.
All connected as one by arc circumscribed circle between this detailed description of the invention body 1 and upper port 6, lower port 7, arc
Shape circumscribed circle is made up of inner arc circle 8 and outer arc circle 9 transition, and the tangent line angle of both sides arc circumscribed circle is 90 °, it is to avoid stress collection
In, it is ensured that the stability of system.
This detailed description of the invention integrates High-temperature Digestion and colorimetric detection function, and simple to operate, durability is superior, tool
Having good compatibility, good stability, reliability is high, has wide market application foreground.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (7)
1. High Temperature High Pressure clears up colorimetric device, it is characterised in that include body (1), half nahlock (2), upper fixing hole (3), lower solid
Determining hole (4) and temperature sensor installation position (5), body (1) is provided with multiple half nahlock (2), the two ends of body (1) are provided with
Upper port (6), lower port (7), the upper portion side wall of body (1) is provided with fixing hole (3), and the sidewall of lower port (7) is pacified
Equipped with lower fixed hole (4), body (1) is provided with temperature sensor installation position (5).
High Temperature High Pressure the most according to claim 1 clears up colorimetric device, it is characterised in that described body (1) uses stone
English glass, half nahlock (2) is spherical protuberances shape quartz glass, and half nahlock (2) is welded on body (1).
High Temperature High Pressure the most according to claim 1 clears up colorimetric device, it is characterised in that described half nahlock (2) distribution
In upper fixing hole (3), two regions of lower fixed hole (4) periphery, a diameter of 10mm of half nahlock (2), upper fixing hole (3) place
Spacing between adjacent half nahlock (2) is horizontal and 60mm, vertical spacing is 40mm, adjacent half nahlock (2) at lower fixed hole (4) place
Spacing between Heng Xiang and 30mm, vertical spacing is 30mm.
4. clear up colorimetric device according to the High Temperature High Pressure described in claim 1 or 3, it is characterised in that described upper fixing hole
(3), lower fixed hole be fixed with heater strip between (4), heater strip from lower fixed hole (4) knotting entrance be wrapped in half nahlock (2),
Returning from upper fixing hole (3), the outside voltage that accesses heats, and heater strip is wrapped on half nahlock (2), in order to heater strip energy
Preferably it is attached to High Temperature High Pressure clear up on colorimetric device.
High Temperature High Pressure the most according to claim 1 clears up colorimetric device, it is characterised in that described temperature sensor is installed
Angle between position (5) and body (1) sidewall is 60 °, and temperature sensor installation position is provided with Pt100 temperature sensor in (5),
For temperature test and control.
High Temperature High Pressure the most according to claim 1 clears up colorimetric device, it is characterised in that described body (1) and upper end
All by can the arc circumscribed circle of enhanced stability connect as one mouthful between (6), lower port (7), arc circumscribed circle is by inner arc
Circle (8) and outer arc circle (9) transition composition, the tangent line angle of both sides arc circumscribed circle is 90 °, it is to avoid stress concentration, it is ensured that
The stability of system.
High Temperature High Pressure the most according to claim 1 clears up colorimetric device, it is characterised in that described upper port (6), lower end
Mouthful (7) are smooth port sealing structure, prevent from leaking gas, leak, leak acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412774.4A CN106053202A (en) | 2016-06-12 | 2016-06-12 | High-temperature and high-pressure digestion and colorimetry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412774.4A CN106053202A (en) | 2016-06-12 | 2016-06-12 | High-temperature and high-pressure digestion and colorimetry device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106053202A true CN106053202A (en) | 2016-10-26 |
Family
ID=57171154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610412774.4A Pending CN106053202A (en) | 2016-06-12 | 2016-06-12 | High-temperature and high-pressure digestion and colorimetry device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106053202A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005064328A1 (en) * | 2003-12-20 | 2005-07-14 | Hach Lange Gmbh | Method for the photometric determination of a parameter |
| US20060096972A1 (en) * | 2004-10-28 | 2006-05-11 | Kyocera Corporation | Heater, wafer heating apparatus and method for manufacturing heater |
| CN202522463U (en) * | 2012-04-24 | 2012-11-07 | 南京小桥流水环保科技有限公司 | CODcr (chemical oxygen demand) digestion tube |
| CN203299130U (en) * | 2013-06-17 | 2013-11-20 | 孙卫国 | High-temperature digestion colorimetric device with adjustable detection positions |
| CN203502339U (en) * | 2013-10-10 | 2014-03-26 | 姜堰市华晨仪器有限公司 | Digestion colorimetric device for monitoring water quality on line |
| CN204882358U (en) * | 2015-07-20 | 2015-12-16 | 南京鸿恺环保科技有限公司 | Colorimetric system is cleared up in integration |
| CN105466858A (en) * | 2015-11-20 | 2016-04-06 | 广东伟创科技开发有限公司 | Integrated digestion colorimetric pool |
-
2016
- 2016-06-12 CN CN201610412774.4A patent/CN106053202A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005064328A1 (en) * | 2003-12-20 | 2005-07-14 | Hach Lange Gmbh | Method for the photometric determination of a parameter |
| US20060096972A1 (en) * | 2004-10-28 | 2006-05-11 | Kyocera Corporation | Heater, wafer heating apparatus and method for manufacturing heater |
| CN202522463U (en) * | 2012-04-24 | 2012-11-07 | 南京小桥流水环保科技有限公司 | CODcr (chemical oxygen demand) digestion tube |
| CN203299130U (en) * | 2013-06-17 | 2013-11-20 | 孙卫国 | High-temperature digestion colorimetric device with adjustable detection positions |
| CN203502339U (en) * | 2013-10-10 | 2014-03-26 | 姜堰市华晨仪器有限公司 | Digestion colorimetric device for monitoring water quality on line |
| CN204882358U (en) * | 2015-07-20 | 2015-12-16 | 南京鸿恺环保科技有限公司 | Colorimetric system is cleared up in integration |
| CN105466858A (en) * | 2015-11-20 | 2016-04-06 | 广东伟创科技开发有限公司 | Integrated digestion colorimetric pool |
Non-Patent Citations (2)
| Title |
|---|
| 宋宝丰等: "包装容器结构设计与制造", 北京：文化发展出版社, pages: 192 * |
| 赵立军;: "COD在线测量中温度影响的消除方法研究", 仪表技术与传感器, no. 12, pages 68 - 71 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Block A5, Chuangzhi Valley, Huantai County, Zibo City, Shandong Province Applicant after: SHANDONG SIRUI ENVIRONMENTAL EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: Huantai Dongtai County in Shandong province 255000 Zibo Road No. 38 Applicant before: SHANDONG SIRUI ENVIRONMENTAL EQUIPMENT TECHNOLOGY Co.,Ltd. |