CN106824322A - A kind of anti-sample for backflowing synchronously distills array - Google Patents
A kind of anti-sample for backflowing synchronously distills array Download PDFInfo
- Publication number
- CN106824322A CN106824322A CN201710162183.0A CN201710162183A CN106824322A CN 106824322 A CN106824322 A CN 106824322A CN 201710162183 A CN201710162183 A CN 201710162183A CN 106824322 A CN106824322 A CN 106824322A
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- China
- Prior art keywords
- distillation
- sample
- bottle
- cascade
- distillation cascade
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Links
- 238000004821 distillation Methods 0.000 claims abstract description 115
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 238000000197 pyrolysis Methods 0.000 claims abstract description 4
- 239000008236 heating water Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 5
- 206010022000 influenza Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/16—Retorts
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention proposes a kind of anti-sample for backflowing synchronously distillation array, if including controller, water-bath heater and the dry distillation frame by water-bath heater, be provided with bottle handling device at the distillation frame；The distillation cascade is angularly disposed from bottom to top, and the inclination angle of each distillation cascade is identical, and distillation cascade upper end is the vapor outlet port being connected with rolling bottle fixture, and lower end is the vapour inlet for fixing sample bottle；The distillation cascade middle section is provided with spherical cavity, and the cylindricality air flue communicated with vapour inlet is provided with spherical cavity bottom, and the gas outlet of the cylindricality air flue is located at spherical cavity centre；When being distilled, synchronous axial system is distilled the sample bottle that each distillation cascade is fixed with realizing the synchronization to sample in the hot water, when distillation steam is discharged through distillation cascade, distillation cascade spherical cavity is backflowed to be intercepted to the condensed water in distillation cascade and is disturbed with preventing condensed water from being formed to synchronous distillation operation；By the control to heating environment and condensed water, the sample that can make to engage in an inspection is consistent the present invention in the distillation progress of distillation link.
Description
Technical field
The present invention relates to chemically examine instrument field, especially a kind of anti-sample for backflowing synchronously distills array.
Background technology
In chemical examination detection work, the distillation treatment to sample of engaging in an inspection is critically important link, but due to distillation link
Influence factor is a lot, such as heats environment, condensate return, can all make to produce larger difference with the distillation progress for criticizing sample of engaging in an inspection
Different, when needing to synchronize detection contrast to same batch of sample of engaging in an inspection, just there be the distillation progress difference of each sample in detection
May have a negative impact to detection contrast, how solve this problem, be a research direction.
The content of the invention
The present invention proposes a kind of anti-sample for backflowing synchronously distillation array, by the control to heating environment and condensed water,
The sample that can make to engage in an inspection is consistent in the distillation progress of distillation link.
The present invention uses following technical scheme.
A kind of anti-sample for backflowing synchronously distills array, and the distillation array includes controller, water-bath heater and is located at
If the dry distillation frame by water-bath heater, bottle handling device is provided with the distillation frame, the bottle handling device is provided with and is steamed for fixed
Evaporate the rolling bottle fixture of pipe；The distillation cascade is angularly disposed from bottom to top, and the inclination angle of each distillation cascade is identical, and distillation cascade upper end is and turns
The connected vapor outlet port of bottle fixture, lower end is the vapour inlet for fixing sample bottle；The distillation cascade middle section is provided with spherical cavity, spherical cavity
The cylindricality air flue that air inlet is communicated with vapour inlet is provided with bottom, the gas outlet of the cylindricality air flue is located at spherical cavity centre；
When being distilled, the sample bottle is dipped in the hot water of water-bath heater, and the bottle handling device on each distillation frame drives distillation cascade
Synchronous axial system so that synchronous axial system is distilled the sample bottle that each distillation cascade is fixed with realizing the synchronization to sample in the hot water, works as steaming
When evaporating steam and being discharged through distillation cascade, distillation cascade spherical cavity is backflowed to the condensed water in distillation cascade and is intercepted to prevent condensed water to same
Step distillation operation forms interference.
Fixed sample bottle is dimensions identical heart bottle on each distillation cascade.
Stepper motor is provided with the bottle handling device, the stepper motor drives distillation cascade to rotate through rolling bottle fixture.
The controller is connected so that its rotating speed is consistent with the stepper motor of each bottle handling device.
The vapour inlet of the distillation cascade is inserted in the bottleneck of sample bottle.
In the present invention, if the distillation array includes controller, water-bath heater and the dry blowing by water-bath heater
Frame is evaporated, bottle handling device is provided with the distillation frame, the bottle handling device is provided with the rolling bottle fixture for fixing distillation cascade；The steaming
Evaporate that pipe is angularly disposed from bottom to top, the inclination angle of each distillation cascade is identical, on each distillation cascade fixed sample bottle for dimensions it is identical
Heart bottle；Stepper motor is provided with the bottle handling device, the stepper motor drives distillation cascade to rotate through rolling bottle fixture；It is described
Controller is connected so that its rotating speed is consistent with the stepper motor of each bottle handling device；When being distilled, the sample bottle is dipped in water
Bathe in the hot water of heater, the bottle handling device on each distillation frame drives distillation cascade synchronous axial system so that the sample that each distillation cascade is fixed
Synchronous axial system is distilled product bottle with realizing the synchronization to sample in the hot water；The design causes each sample bottle in same heating water bath
Heated in device, and each sample bottle is identical with the contact area of hot water, and sample is stirred keeps strokes, so that each sample bottle
In the received heat of sample can be consistent.
In the present invention, distillation cascade upper end is the vapor outlet port being connected with rolling bottle fixture, and lower end is the steam for fixing sample bottle
Entrance；The distillation cascade middle section is provided with spherical cavity, and the cylindricality air flue that air inlet is communicated with vapour inlet, institute are provided with spherical cavity bottom
The gas outlet for stating cylindricality air flue is located at spherical cavity centre；When distillation steam is discharged through distillation cascade, distillation cascade spherical cavity is to distillation cascade
Interior condensed water backflows to be intercepted and is disturbed with preventing condensed water from being formed to synchronous distillation operation；The design is by completely cutting off condensed water
Backflow causes sample distillation operation synchronization, because the specific operating mode of each distillation cascade generally has different, distillation steam from
During distillation cascade is discharged, condensation situations of the steam on distillation cascade are also different, if allowing condensate return to sample bottle, by
It is different in backflow water yield, therefore the distillation synchronization of each sample bottle certainly will be had a strong impact on, therefore the present invention is by distillation cascade stage casing
Spherical cavity is set, the gas outlet of cylindricality air flue is central located at spherical cavity, spherical cavity bottom so can only be just lodged in when condensate return
Portion, will not be back to sample bottle from the gas outlet of cylindricality air flue, so as to the distillation progress for being effectively guaranteed each sample bottle is not received
The influence of recirculation water.
The present invention in still-process as distillation thermal source, and sample bottle using water-bath mode due to constantly rotating to stir
Water body, this enables that the temperature of water body keeps overall uniform because of water body flow, so that multiple sample bottles in water-bath are heated
Situation is consistent, so that distillation progress keeps synchronous.
Brief description of the drawings
The present invention is described in more detail with reference to the accompanying drawings and detailed description：
Accompanying drawing 1 is cut-away illustration of the invention（Cutting signal is carried out with one of distillation cascade）；
In figure：1- distills frame；2- bottle handling devices；The vapor outlet port of 3- distillation cascades；4- spherical cavities；The vapour inlet of 5- distillation cascades；6-
Sample bottle；7- distillation cascades；The gas outlet of 8- cylindricality air flues；9- water-bath heaters；10- cylindricality air flues；11- rolling bottle fixtures.
Specific embodiment
As shown in figure 1, a kind of anti-sample for backflowing synchronously distills array, the distillation array includes that controller, water-bath add
If hot device 9 and the dry distillation frame 1 located at the side of water-bath heater 9, bottle handling device 2, the bottle handling device are provided with the distillation frame 1
2 are provided with the rolling bottle fixture 11 for fixing distillation cascade 7；The distillation cascade 7 is angularly disposed from bottom to top, the inclination angle of each distillation cascade 7
Identical, the upper end of distillation cascade 7 is the vapor outlet port 3 being connected with rolling bottle fixture 11, and lower end is the vapour inlet 5 for fixing sample bottle 6；Institute
State the middle section of distillation cascade 7 and be provided with spherical cavity 4, the cylindricality air flue 10 that air inlet is communicated with vapour inlet 5, institute are provided with the bottom of spherical cavity 4
The gas outlet 8 for stating cylindricality air flue 10 is located at the centre of spherical cavity 4；When being distilled, the sample bottle 6 is dipped in water-bath heater 9
Hot water in, the bottle handling device 2 on each distillation frame 1 drives the synchronous axial system of distillation cascade 7 so that the sample bottle 6 that each distillation cascade 7 is fixed
Synchronous axial system is distilled with realizing the synchronization to sample in the hot water, when distillation steam is discharged through distillation cascade 7, distillation cascade spherical cavity 4
Condensed water in distillation cascade 7 is backflowed to be intercepted and is disturbed with preventing condensed water from being formed to synchronous distillation operation.
Fixed sample bottle 6 is dimensions identical heart bottle on each distillation cascade.
Stepper motor is provided with the bottle handling device 2, the stepper motor drives distillation cascade 7 to rotate through rolling bottle fixture 11.
The controller is connected so that its rotating speed is consistent with the stepper motor of each bottle handling device.
The vapour inlet of the distillation cascade is inserted in the bottleneck of sample bottle.
Embodiment：
When that need to process carrying out distillation with a batch of sample, inserted with each sample bottle point of kind sample same deal is filled
At the vapour inlet of each distillation frame distillation cascade, make the frosted of the frosted layer of sample bottle bottleneck and the vapour inlet outer wall of distillation cascade
Layer is fitted close to prevent steam from escaping, and then starts bottle handling device 2 and water-bath heater 9 by controller, makes each sample bottle
Rotated with same rotational speed in the hot water of water-bath heater, the water in water-bath heater flows because of the rotation of sample bottle, make to add
The temperature of water body is consistent everywhere in hot device, the synchronized rotation of each sample bottle cause sample in each bottle to stir frequency consistent, reach
To the synchronous effect of heating.
When distillation steam is discharged through distillation cascade 7, steam can form condensed water at tube wall and flow back downwards, now distillation cascade
Spherical cavity 4 is backflowed to the condensed water in distillation cascade 7 and is intercepted, and is concentrated condensed water and is lodged in spherical cavity bottom, will not be through cylindricality gas
Road is back in sample bottle, so that the synchronous distillation operation of each sample bottle is not influenceed by condensed water.
The distillation progress stringent synchronization of each sample bottle in array is enabled due to the present apparatus, therefore when one of sample bottle
Sample complete distillation when, you can think other samples distillation treatment also completed, operator all samples bottle remove, enter
Enter next step detection operation.
Claims (5)
1. a kind of anti-sample for backflowing synchronously distills array, it is characterised in that：The distillation array includes controller, heating water bath
If device and the dry distillation frame by water-bath heater, are provided with bottle handling device at the distillation frame, the bottle handling device is provided with use
In the rolling bottle fixture of fixed distillation cascade；The distillation cascade is angularly disposed from bottom to top, and the inclination angle of each distillation cascade is identical, on distillation cascade
End is the vapor outlet port being connected with rolling bottle fixture, and lower end is the vapour inlet for fixing sample bottle；The distillation cascade middle section is provided with
Spherical cavity, is provided with the cylindricality air flue that air inlet is communicated with vapour inlet at spherical cavity bottom, the gas outlet of the cylindricality air flue is located at ball
Chamber centre；When being distilled, the sample bottle is dipped in the hot water of water-bath heater, and the bottle handling device on each distillation frame drives
Dynamic distillation cascade synchronous axial system so that synchronous axial system is steamed the sample bottle that each distillation cascade is fixed with realizing the synchronization to sample in the hot water
Evaporate, when distillation steam is discharged through distillation cascade, distillation cascade spherical cavity the condensed water in distillation cascade is backflowed intercepted it is cold to prevent
Solidifying water is formed to synchronous distillation operation and disturbed.
2. a kind of anti-sample for backflowing according to claim 1 synchronously distills array, it is characterised in that：It is solid on each distillation cascade
Fixed sample bottle is dimensions identical heart bottle.
3. a kind of anti-sample for backflowing according to claim 2 synchronously distills array, it is characterised in that：The bottle handling device
Place is provided with stepper motor, and the stepper motor drives distillation cascade to rotate through rolling bottle fixture.
4. a kind of anti-sample for backflowing according to claim 3 synchronously distills array, it is characterised in that：The controller with
The stepper motor of each bottle handling device is connected so that its rotating speed is consistent.
5. a kind of anti-sample for backflowing according to claim 1 synchronously distills array, it is characterised in that：The distillation cascade
Vapour inlet is inserted in the bottleneck of sample bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162183.0A CN106824322A (en) | 2017-03-17 | 2017-03-17 | A kind of anti-sample for backflowing synchronously distills array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162183.0A CN106824322A (en) | 2017-03-17 | 2017-03-17 | A kind of anti-sample for backflowing synchronously distills array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106824322A true CN106824322A (en) | 2017-06-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710162183.0A Pending CN106824322A (en) | 2017-03-17 | 2017-03-17 | A kind of anti-sample for backflowing synchronously distills array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106824322A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098246A (en) * | 2005-10-03 | 2007-04-19 | Yamato Scient Co Ltd | Rotary evaporator |
| CN202778523U (en) * | 2012-06-19 | 2013-03-13 | 吴亚林 | Anti-splashing ball concentration sample bottle and connection device |
| CN104056675A (en) * | 2014-07-03 | 2014-09-24 | 河北新启元能源技术开发股份有限公司 | Novel distillation instrument |
| CN203944147U (en) * | 2014-07-07 | 2014-11-19 | 江苏省原子医学研究所 | A kind of anti-bumping distilling apparatus |
| CN104624271A (en) * | 2014-08-04 | 2015-05-20 | 长沙伟确科技发展有限公司 | Steam heating device for laboratory |
| CN204447337U (en) * | 2015-01-07 | 2015-07-08 | 吴文启 | A kind of vibration vapo(u)rization system unit |
| CN104801056A (en) * | 2015-04-26 | 2015-07-29 | 朱金凤 | Intelligent temperature-control evaporation device |
| CN205461090U (en) * | 2016-04-05 | 2016-08-17 | 江苏欣舟化工科技有限公司 | Automatic rotatory evaporator of defoaming |
| CN205462317U (en) * | 2016-01-19 | 2016-08-17 | 山东标准检测技术有限公司 | Appearance is evaporated soon in water bath with thermostatic control |
| CN206631615U (en) * | 2017-03-17 | 2017-11-14 | 福建中检华日食品安全检测有限公司 | A kind of anti-sample to backflow synchronously distills array |
-
2017
- 2017-03-17 CN CN201710162183.0A patent/CN106824322A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098246A (en) * | 2005-10-03 | 2007-04-19 | Yamato Scient Co Ltd | Rotary evaporator |
| CN202778523U (en) * | 2012-06-19 | 2013-03-13 | 吴亚林 | Anti-splashing ball concentration sample bottle and connection device |
| CN104056675A (en) * | 2014-07-03 | 2014-09-24 | 河北新启元能源技术开发股份有限公司 | Novel distillation instrument |
| CN203944147U (en) * | 2014-07-07 | 2014-11-19 | 江苏省原子医学研究所 | A kind of anti-bumping distilling apparatus |
| CN104624271A (en) * | 2014-08-04 | 2015-05-20 | 长沙伟确科技发展有限公司 | Steam heating device for laboratory |
| CN204447337U (en) * | 2015-01-07 | 2015-07-08 | 吴文启 | A kind of vibration vapo(u)rization system unit |
| CN104801056A (en) * | 2015-04-26 | 2015-07-29 | 朱金凤 | Intelligent temperature-control evaporation device |
| CN205462317U (en) * | 2016-01-19 | 2016-08-17 | 山东标准检测技术有限公司 | Appearance is evaporated soon in water bath with thermostatic control |
| CN205461090U (en) * | 2016-04-05 | 2016-08-17 | 江苏欣舟化工科技有限公司 | Automatic rotatory evaporator of defoaming |
| CN206631615U (en) * | 2017-03-17 | 2017-11-14 | 福建中检华日食品安全检测有限公司 | A kind of anti-sample to backflow synchronously distills array |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |