CN107261538A - A kind of Distallation systm - Google Patents
A kind of Distallation systm Download PDFInfo
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- CN107261538A CN107261538A CN201710707770.3A CN201710707770A CN107261538A CN 107261538 A CN107261538 A CN 107261538A CN 201710707770 A CN201710707770 A CN 201710707770A CN 107261538 A CN107261538 A CN 107261538A
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- conduit
- multichannel
- reception device
- flask
- steam
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- 238000004821 distillation Methods 0.000 claims abstract description 45
- 238000001256 steam distillation Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 137
- 241001411320 Eriogonum inflatum Species 0.000 claims description 49
- 238000001704 evaporation Methods 0.000 claims description 38
- 238000010438 heat treatment Methods 0.000 claims description 28
- 241000196324 Embryophyta Species 0.000 claims description 25
- 238000002347 injection Methods 0.000 claims description 24
- 239000007924 injection Substances 0.000 claims description 24
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000009533 lab test Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 20
- 238000002474 experimental method Methods 0.000 description 11
- 239000008367 deionised water Substances 0.000 description 5
- 229910021641 deionized water Inorganic materials 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 238000002242 deionisation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 for example Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/02—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in boilers or stills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/38—Steam distillation
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A kind of Distallation systm, belongs to distillation technique field.The Distallation systm includes steam raising plant, distilling apparatus, reception device, condensing unit, attachment means, control device.Steam raising plant, distilling apparatus, reception device, are attached by attachment means；Condensing unit is connected with reception device；Control device is communicated to connect with steam raising plant, distilling apparatus, reception device, condensing unit；Steam raising plant, distilling apparatus, reception device are at least a set of, and distilling apparatus is identical with reception device quantity.The Distallation systm can carry out multigroup air-distillation, multigroup steam distillation or multigroup normal pressure and vapor multi-step distillation simultaneously, automaticity is high, carrying out multigroup parallel laboratory test simultaneously makes experimental result more accurate and accurate, eliminate due to the such environmental effects that experimental period difference is produced, experimental implementation is simpler, convenient, and conventional efficient is higher.
Description
Technical field
The present invention relates to distillation technique field, more particularly to a kind of Distallation systm.
Background technology
The main purpose of distillation be isolated from the chemical reagent containing impurity volatility and half volatile impurity or
Volatile and half volatilization main body is evaporated, the impurity of non-volatile and difficult volatilization is left.
At present during distillation test is carried out, the common chief component of distilling apparatus be flask, one three
Mouth cucurbit, a condenser pipe, a conical flask and the conduit of connection, and heater.Distillation test also needs to iron
The necessary devices such as pallet, connecting conduit, bottle stopper, it is necessary to be assembled, dismantled, risen repeatedly during multiple distillation test
The operations such as temperature, cooling, reduce operating efficiency, and cause the unstable of internal system environment, can produce such as conduit connection
The systematic errors such as the air-tightness difference at place, the precision of impact analysis result.Due to being likely to occur suck-back, bumping in experimentation
Etc. bursting problem, so needing experiment operator to be monitored experimentation, to tackle bursting problem in time.
The content of the invention
It is an object of the invention to provide a kind of Distallation systm, it is intended to solves existing Distallation systm and carries out multiple parallel test
Need to operate repeatedly, influence conventional efficient；Experiment operator is needed to experimentation complete monitoring, the problem of waste of manpower.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of Distallation systm, it is characterised in that
Including：Steam raising plant, distilling apparatus, reception device, condensing unit, attachment means, control device；
The steam raising plant, the distilling apparatus, the reception device, are attached by the attachment means；
The control device communicates with the steam raising plant, the distilling apparatus, the reception device, the condensing unit
Connection；
The condensing unit is connected with the reception device；
The steam raising plant, the distilling apparatus, the reception device are at least a set of, and the distilling apparatus and institute
State reception device quantity identical.
Further, the steam raising plant is connected with the distilling apparatus by the attachment means, the distillation
Device is connected with the reception device by the attachment means, and the reception device is connected with the condensing unit, constitutes water
Steam distillation system；
The distilling apparatus is connected with the reception device by the attachment means, the reception device and the condensing unit
Connection, constitutes air-distillation system.
Further, the steam distillation system include a set of steam raising plant, a set of attachment means,
At least a set of distilling apparatus and at least a set of reception device, and the distilling apparatus quantity and the reception device quantity
It is identical；
Or the steam distillation system is made up of at least one set of steam distillation device group, one group of vapor steams
Distillation unit group includes a set of steam raising plant, a set of attachment means, a set of distilling apparatus and a set of reception
Device；
The air-distillation system includes at least a set of distilling apparatus and at least a set of reception device, and the steaming
Distillation unit quantity is identical with the reception device quantity.
Further, the steam raising plant includes evaporating kettle, water injecting pump, water storage device, water injection pipe；
The evaporating kettle bottom is provided with heater strip；Steam hole and water injection hole are provided with the top of the evaporating kettle；The water injection hole is provided with
Non-return valve；
The water injection pipe is connected with the water injection hole, and the water injection pipe is provided with magnetic valve；
The water injecting pump is connected with the water storage device, and the water in the water storage device is injected into described by the ascending pipe
In evaporating kettle.
Further, the distilling apparatus includes flask, heating mantle；
The heating is set on immediately below the flask, and the flask is heated；The heating mantle is adjusted provided with height
Device；
The heating mantle and the control device are communicated to connect, by the control device to the heating mantle heats temperature plus
Hot time, programming rate, it is controlled with the distance between the flask.
Further, the reception device includes condenser pipe, volumetric flask, muff；
The condenser pipe is connected with the condensing unit；The volumetric flask is provided with volumetric flask bottleneck, volumetric flask body；The condensation
Pipe is connected with the volumetric flask by the attachment means；
The insulation is set on immediately below the volumetric flask, and trip temperature holding is entered to the volumetric flask；
The muff is provided with closure, and the closure is provided with through hole；The volumetric flask is placed in the muff, described
Volumetric flask bottleneck is through the through hole outside the muff, and the volumetric flask body is in the muff；
The muff is provided with arrangement for adjusting height；The muff is communicated to connect with the control device, passes through the control
Device is controlled to the distance between the insulation sleeving temperature, the muff and the volumetric flask.
Further, the condensing unit includes condensed water circulation device, condensing water tube；
The condensed water circulation device is connected by the condensing water tube with the condenser pipe；
The condensed water circulation device is communicated to connect with the control device, by the control device to the condensate water circulatory
Device carries out temperature control, adjusts the condensate temperature in the condensed water circulation device.
Further, the control device includes control terminal, electrical steam pressure gauge, magnetic valve, photoelectric sensor；
The electrical steam pressure gauge is connected with the evaporating kettle；
The photoelectric sensor is arranged on the outside of the evaporating kettle inwall and the volumetric flask；
The control terminal and the electrical steam pressure gauge, photoelectric sensor, magnetic valve, heater strip, heating mantle, muff,
Condensate water circulatory system is communicated to connect.
Further, the attachment means include gas conduit, bottle stopper with holes, taper bottle stopper；
The gas conduit use can bear the material of steam temperature and pressure；
The bottle stopper with holes is closely connected with the gas conduit, the flask and the condenser pipe；
The taper bottle stopper is provided with conduit connecting hole and passage.
Further, the gas conduit includes E shapes conduit, U-shaped conduit, multichannel conduit；The bottle stopper with holes includes single
Hole bottle stopper, diplopore bottle stopper；
The E shapes conduit two ends are provided with E shape conduit bleeder pipes, the E shapes provided with E shapes catherer connection tube, E shapes conduit centre
The E shapes catherer connection tube of tube at one end is connected through the single hole bottle stopper with the steam hole, the E shapes conduit other end
The E shapes catherer connection tube be connected through a hole of the diplopore bottle stopper with the flask；
The E shapes conduit bleeder pipe is provided with magnetic valve；The E shapes conduit is provided with electromagnetism close to described vaporising device one end
Valve；
The U-shaped conduit two ends are provided with U-shaped catherer connection tube, and the U-shaped catherer connection tube of the U-shaped tube at one end passes through institute
A hole for stating diplopore bottle stopper is connected with the flask, and the U-shaped catherer connection tube of the U-shaped conduit other end is described in
Single hole bottle stopper is connected with the condenser pipe；
The multichannel conduit connects provided with multichannel conduit main pipe, multichannel conduit bleeder pipe, multichannel conduit time conduit and multichannel conduit
Adapter；
The multichannel conduit main pipe is connected through the single hole bottle stopper with the steam hole, and the multichannel catherer connection tube is passed through
One hole of the diplopore bottle stopper is connected with the flask；
The multichannel conduit time conduit is detachably connected with the multichannel catherer connection tube；
The multichannel conduit main pipe, the multichannel conduit bleeder pipe are provided with magnetic valve；Set on the multichannel conduit time conduit
There is flow stabilizing valve.
The beneficial effect for the Distallation systm that the present invention is provided is：Compared with prior art, Distallation systm of the present invention can
Complete air-distillation and steam distillation, two kinds of distillation modes.Also air-distillation and steam distillation can be carried out simultaneously, be real
The time of saving is tested, efficiency is improved.Distallation systm of the present invention can carry out multigroup air-distillation simultaneously or steam distillation is flat
Row experiment, and automaticity is high, makes experimental result more accurate and accurate, eliminates what is produced due to experimental period difference
Such environmental effects, experiment operator operation is simpler, convenient, and conventional efficient is higher.
Brief description of the drawings
Fig. 1 is the Distallation systm schematic diagram that one embodiment of the invention is provided；
Fig. 2 is the Distallation systm schematic diagram that one embodiment of the invention is provided；
Fig. 3 is the steam distillation system schematic that one embodiment of the invention is provided；
Fig. 4 is one embodiment structural representation of multichannel conduit in Fig. 3.
In figure, steam raising plant 1, distilling apparatus 2, reception device 3, condensing unit 4, attachment means 5, control device 6,
Water injecting pump 101, water storage device 102, water injection pipe 103, evaporating kettle 104, heater strip 105, water injection hole 106, steam hole 107, check
Valve 108, flask 201, heating mantle 202, condenser pipe 301, volumetric flask 302, condenser pipe delivery port 303, condenser pipe water inlet 304,
Muff 305, closure 306, condensed water circulation device 401, condensing water tube 402, condensed water circulation device water inlet 403,
Condensed water circulation device 404, E shapes conduit 501, U-shaped conduit 502, single hole bottle stopper 503, diplopore bottle stopper 504, E shape conduit bleeder pipes
505, E shape catherer connection tubes 506, U-shaped catherer connection tube 507, multichannel conduit 508, multichannel conduit main pipe 509, multichannel conduit
Bleeder pipe 510, multichannel conduit time conduit 511, multichannel catherer connection tube 512, flow stabilizing valve 513, catheter connection device 514, taper
Bottle stopper 515, electronics vaporimeter 601, magnetic valve I 602, magnetic valve II 603, magnetic valve III 604, photoelectric sensor 605.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Fig. 1-3 are referred to, now the Distallation systm that the present invention is provided is illustrated.The Distallation systm, including steam hair
Generating apparatus 1, distilling apparatus 2, reception device 3, condensing unit 4, attachment means 5, control device 6；Steam raising plant 1, distillation
Device 2, reception device 3, are attached by attachment means 5；Condensing unit 4 is attached with reception device 3；Control device 6
Communicated to connect with steam raising plant 1, distilling apparatus 2, reception device 3, condensing unit 4.
Steam raising plant 1 includes evaporating kettle 104, water injecting pump 101, water storage device 102, water injection pipe 103.Evaporating kettle 104
Top is provided with steam hole 107, water injection hole 106 and electrical steam pressure gauge 601, and the inwall of evaporating kettle 104 is provided with photoelectric sensor
605, the bottom of evaporating kettle 104 is provided with heater strip 105.The electrical steam pressure gauge 601, photoelectric sensor 605, heater strip 105
Communicated to connect with control terminal, the communication connection can be wireless communication connection or wire communication connection.Water storage
Device 102 is detachably connected by water injection pipe 103 with water injection hole 106, and described be detachably connected can be threaded connection, can also
It is to snap connection.Water injection hole 106 is provided with non-return valve 108, and water injection pipe 103 is provided with magnetic valve I 602, the magnetic valve I 602
Communicated to connect with control terminal.Water injecting pump 103 is connected with water storage device 102, and is communicated to connect with control terminal.Water storage device
It is deionized water in 102, the incrustation scale clogging experimental device in running water can be avoided, it is to avoid the impurity in running water makes analysis result
Precision is affected.
Steam raising plant 1 is connected with distilling apparatus 2 by E shapes conduit 501.Distilling apparatus 2 includes flask 201, heating
Set 202.Flask 201 can be round-bottomed flask or boiling flask.The E shapes catherer connection tube 506 of the one end of E shapes conduit 501 passes through single
The gas conduit through hole of hole bottle stopper 503 is connected with steam hole 107, and the E shapes catherer connection tube 506 of the other end of E shapes conduit 501 is passed through
One gas conduit through hole of diplopore bottle stopper 504 is connected with flask 201, and this mouth of pipe of E shapes catherer connection tube 506 stretches into flask
In 201 under liquid levels, close to the bottom of flask 201, E shape conduits bleeder pipe 505 is provided with magnetic valve III 604, E shape conduits
501 are provided with magnetic valve II 603 close to the one end of evaporating kettle 104.The magnetic valve II 603, magnetic valve III 604 are logical with control terminal
Letter connection.Heating mantle 202 is arranged on immediately below flask 201, and is communicated to connect with control terminal, and control terminal can control to add
The heating-up temperature of hot jacket 202, heat time, programming rate, and when heating mantle 202 has multiple, each energy of heating mantle 202
Enough individually control, multigroup distillation test of different heating condition can be controlled simultaneously, conventional efficient is improved.Heating mantle 202 is set
There is arrangement for adjusting height, rise or decline by heating mantle 202, the distance between regulation heating mantle 202 and flask 201 can
More easily to mount and dismount flask 201.
Distilling apparatus 2 is connected with reception device 3 by U-shaped conduit 502.Reception device 3 includes condenser pipe 301, volumetric flask
302nd, muff 305.The condenser pipe 301 is made up of one li of one outer two glass tube, and inner tube two ends are provided with opening, outer tube both sides
Opening is provided with one on the other, and outer tube under shed is condenser pipe water inlet 304, and outer tube upper shed is condenser pipe delivery port 303.Condensation
Pipe 301 can be one kind in serpentine condenser, spherical condensation tube or straight cold finger, can be entered with experimental different demands
Row selection.U-shaped conduit 502 passes through the diplopore provided with two connecting tubes, a U-shaped catherer connection tube 507 of U-shaped conduit 502
One gas conduit through hole hole of bottle stopper 504 is connected with flask 201, and another U-shaped catherer connection tube 507 of U-shaped conduit 502 is worn
The gas conduit through hole for crossing single hole bottle stopper 503 is connected with the upper shed of the inner tube of condenser pipe 301.The inner tube under shed of condenser pipe 301 is worn
The conduit connecting hole for crossing taper bottle stopper 515 is connected with volumetric flask 302, and is put in volumetric flask 302, close to the bottom of volumetric flask 302.
The bottleneck of volumetric flask 302 is provided with containing mark line, at containing mark line, and photoelectric sensing is provided with the outside of the bottleneck of volumetric flask 302
Device 605, photoelectric sensor 605 is communicated to connect with control terminal.Muff 305 is arranged on immediately below volumetric flask 302, with control eventually
End communication connection, muff 305 is provided with closure 306, and the center of closure 306 is provided with through hole, and the bottleneck of volumetric flask 302 is passed through
Through hole is outside muff 305, and the body of volumetric flask 302 is in muff 305.306 points of the closure is two equal in magnitude
Part, closure 306 is hinged with muff 305 by hinge, and closure 306 can be opened or closed, so that volumetric flask 302
It can be placed in muff 305, or be taken out from muff 305.Muff 305 is provided with arrangement for adjusting height, by protecting
Rising or falling for temperature set 305, adjusts the distance between muff 305 and volumetric flask 302, can be easy for installation and removal capacity
Bottle 302.Volumetric flask 302 can be according to required for experiment sample size choose different capabilities volumetric flask 302, can be 50ml,
100ml, 200ml or 250ml etc..According to the difference of the amount of capacity of volumetric flask 302, closure 306 and the bottom of muff 305
Distance can be adjusted, so that different size volumetric flask 302 can be placed in muff 305.Sample is received using volumetric flask 302
Product are different from generally experiment and receive sample using conical flask, and the step of can saving transfer constant volume is reduced the loss of sample, carried
High conventional efficient.The inner tube under shed of condenser pipe 301 causes sample to be more easy to cooling close to the bottom of volumetric flask 302.Taper bottle stopper 515
Also so that sample is less volatile, the passage on taper bottle stopper 515 can make the air pressure of volumetric flask 302 identical with ambient pressure,
Make there is pressure differential between volumetric flask 302 and flask 201, sample is smoothly flowed into volumetric flask 302.Closure 306
Insulation effect can preferably be played on muff 302 by covering, and sample in volumetric flask 302 is kept liquid condition.
Condensing unit 4 includes condensed water circulation device 401, condensing water tube 402.Condensed water circulation device 401 is provided with cold
Solidifying water circle device water inlet 403 and condensed water circulation device delivery port 404, condensing water tube 402 at least two, condensed water
EGR delivery port 404 is connected by condensing water tube 402 with condenser pipe water inlet 304, condensed water circulation device water inlet
403 are connected by condensing water tube 402 with condenser pipe delivery port 303.When there is multiple condenser pipes 301 in system, condensed water is followed
Loop device 401 is connected in series with multiple condenser pipes 301, and described be connected in series refers to that condensed water circulation device delivery port 404 passes through
Condensing water tube 402 is connected with the first condenser pipe water inlet 304, the first condenser pipe delivery port 303 and the second condenser pipe water inlet
304 are connected by condensing water tube 402, and the second condenser pipe delivery port 303 is led with the 3rd condenser pipe water inlet 304 by condensed water
Pipe 402 is connected ... by that analogy, and last condenser pipe delivery port 303 is with condensed water circulation device water inlet 403 by cold
Solidifying water conduit 402 is connected, and formation is connected in series.The cooling means of condensed water circulation device 401 instead of using originally water-cooling method,
Not only can be with using water wisely, and make it that condensate temperature is controllable, and experiment has to stop caused by avoiding unexpected cut off the water
Situation only.
Attachment means 5 include E shapes conduit 501, U-shaped conduit 502, multichannel conduit 508, single hole bottle stopper 503, diplopore bottle stopper
504, taper bottle stopper 515 is vapor due to what is circulated in gas conduit, so in order to prevent gas conduit in use
Heat damage, gas conduit can use exotic material, for example, polytetrafluoroethylene (PTFE), glass etc..Single hole bottle stopper 503, diplopore bottle stopper
504th, taper bottle stopper 515 is closely connected with gas conduit, flask 201, volumetric flask 302 or steam hole 107, and the close connection is
Referring to vapor or sample vapor can not let out at bottle stopper, the opening of flask 201, at the opening of volumetric flask 302 or at steam hole 107
Dew is into atmospheric environment.Single hole bottle stopper 503, diplopore bottle stopper 504, taper bottle stopper 515 use soft material, such as cork, rubber
Deng.
6 groups of steam raising plant 1, distilling apparatus 2, reception device 3, condensing unit 4, attachment means 5 and control device
Into one group of steam distillation system；Distilling apparatus 2, reception device 3, condensing unit 4, attachment means 5 and control device 6 are constituted
One group of air-distillation system.One group of steam distillation system can be only included in the Distallation systm, or multigroup vapor steams
System is evaporated, one group of air-distillation system, or multigroup air-distillation system can also be only included.It is of course also possible to include water
Steam distillation system, includes air-distillation system again, and the steam distillation system and air-distillation system are at least
One group.When the Distallation systm includes multigroup steam distillation system or air-distillation system, multigroup put down can be carried out
Row experiment, saves experimental period, improves conventional efficient, and make experimental result more accurate.
Referring to Fig. 2, the Distallation systm provided the present invention is illustrated.The Distallation systm includes one group of water and steamed
Steam distillation system and one group of air-distillation system, steam distillation system are simultaneously operable with air-distillation system, and vapor steams
The condenser pipe 301 in system, the condenser pipe 301 in air-distillation system is evaporated to be connected in series with condensed water circulation device 401.
Steam distillation system work process：The sample for needing to distill is added in flask 201.Control terminal opens condensation
Water follows device 401, and sets 0 DEG C ~ 10 DEG C of condensate temperature.Control terminal opens the solenoid I 602 of water injection pipe 103, and controls
The deionized water that water injecting pump 101 is extracted in water storage device 102 is injected into evaporating kettle 104.The inwall of evaporating kettle 104 is provided with two groups of light
Electric transducer 605, difference of the photoelectric sensor 605 by infrared ray in atmosphere with water transmission speed judges liquid level,
Photoelectric sensor 605 is respectively provided at the volume 1/2nd of evaporating kettle 104 and at 2/3rds.When deionization in evaporating kettle 104
When water level reaches 2/3rds of volume, control terminal will close magnetic valve I 602, stop water filling；Gone when in evaporating kettle 104
When ion water level is less than at volume 1/2nd, opens solenoid valve I 602 is carried out water filling by control terminal to evaporating kettle 104.
Control terminal controls magnetic valve II 603 to be opened with magnetic valve III 604, and controls heater strip 105 to open, to being gone in evaporating kettle 104
Ionized water is heated, when the mouth of pipe of E shape conduits bleeder pipe 505 goes out to have vapor outflow, is closed magnetic valve III 604, is made water
Steam can flow into flask 201 by E shapes conduit 501, and the sample in flask 201 is heated.Control terminal is opened simultaneously
Heating mantle 202 is heated to flask 201, prevents Water vapor condensation Cheng Shui from making liquid capacity in flask 201 excessive.Sample is burning
By being thermally formed sample vapor in bottle 201, sample vapor flows into condenser pipe 301 by U-shaped conduit 502, by condenser pipe 301
After condensation, sample vapor condenses into liquid and instilled in volumetric flask 302, and control terminal opens muff 305, the temperature of muff 305
Degree can make the sample in volumetric flask 302 remain liquid, and the temperature of muff 305 can be controlled at 0 DEG C ~ 5 DEG C, in volumetric flask
At 302 containing mark lines, liquid levels in photoelectric sensor 605, monitoring volumetric flask 302 are provided with the outside of the bottleneck of volumetric flask 302
Highly, distillation can be stopped when liquid levels highly reach preset value in volumetric flask 302.When stopping distillation, first, control is eventually
Opens solenoid valve III 604 is held, vapor can not be flowed into flask 201；Secondly, control terminal closes heating mantle 202, heating
Silk 105；Finally, control terminal closes condensed water circulation device 401, muff 305, magnetic valve II 603 and water injecting pump 101.
Evaporating kettle 104 is provided with electronics vaporimeter 601, and is communicated to connect with control terminal, when in evaporating kettle 104
When pressure is less than with preset pressure value range lower limit, control terminal will increase the power of heater strip 105, improve water vapour pressure；When
When 104 pressure are more than preset pressure value range limit in evaporating kettle, control terminal will suspend heater strip 105, reduce water vapor pressure
Power；When pressure exceedes preset pressure warning value in evaporating kettle 104, opens solenoid valve III 604 is made evaporating kettle by control terminal
104 communicate with air, and simultaneously close off heater strip 105.
Air-distillation system work process：The sample for needing to distill is added in flask 201.Control terminal opens condensed water
Device 401 is followed, and 0 DEG C ~ 10 DEG C of condensate temperature is set.Control terminal opens heating mantle 105 and flask 201 is heated, sample
Product are by being thermally formed sample vapor in flask 201, and sample vapor flows into condenser pipe 301 by U-shaped conduit 502, through supercooling
After solidifying pipe 301 is condensed, sample vapor condenses into liquid and instilled in volumetric flask 302, and control terminal opens muff 305, muff
305 temperature can make the sample in volumetric flask 302 remain liquid, and the temperature of muff 305 can be controlled at 0 DEG C ~ 5 DEG C,
At the containing mark line of volumetric flask 302, it is provided with the outside of the bottleneck of volumetric flask 302 in photoelectric sensor 605, monitoring volumetric flask 302
Liquid levels height, can stop distillation when liquid levels highly reach preset value in volumetric flask 302.It is first when stopping distillation
First, terminal control closes heating mantle 202, stops distillation reaction；Secondly, condensed water circulation device 401 and muff are closed
305。
Multigroup steam distillation system and multigroup air-distillation system can be included in the Distallation systm, can be entered simultaneously
Row multigroup same type and multigroup different types of parallel laboratory test, it is to avoid influence of the different experiments environment to experimental result, is carried
The high accuracy of experiment.Installation repeatedly, dismounting experimental provision are avoided, the efficiency of experiment is improved.Automaticity is high,
Experimental implementation is set more to facilitate.
Referring to Fig. 3, a kind of steam distillation system that the present invention is provided.Including a set of steam raising plant, two sets of steamings
Distillation unit and reception device, a set of condensing unit, a set of control device.
Distilling apparatus, reception device, the connected mode of condensing unit and above-mentioned vapor in the steam distillation system
Distallation systm connected mode is identical, will not be repeated here.Difference is, distillation still 104 and the connected mode of flask 201,
E shapes conduit 506, connection distillation still 104 and flask 201 are replaced using multichannel conduit 508, a set of steam raising plant pair is used
Many set distilling apparatus provide vapor.Water vapour pressure in evaporating kettle 104 is bigger, could provide water to more distilling apparatus
Steam, so when providing vapor to many set distilling apparatus using a set of steam raising plant, evaporating kettle 104 needs to use resistance to height
The material and structure of warm high pressure, for example, stainless steel, ceramics, glass etc..
The multichannel conduit 508 is provided with multichannel conduit main pipe 509, a multichannel conduit bleeder pipe 510, at least two
The individual multichannel conduit time multichannel catherer connection tube 512 of conduit 511 and at least two.Multichannel conduit main pipe 509 passes through the single hole
The gas conduit through hole of bottle stopper 503 is connected with steam hole 107, and the multichannel catherer connection tube pipe 512 passes through the diplopore bottle stopper
A 504 gas conduit through hole is connected with flask 201, the mouth of pipe of multichannel catherer connection tube 512 extend into the liquid level of flask 201 with
Under, and close to the bottom of flask 201；Multichannel conduit time conduit 511 is provided with flow stabilizing valve 513, and flow stabilizing valve 513 can be controlled by many
The flow of the road conduit time vapor of conduit 511, is maintained into the stabilization of vapor flow in flask 201, makes reaction in flask 201
Held stationary；The mouth of pipe of multichannel conduit bleeder pipe 510 points to ground, and multichannel conduit main pipe 509 is provided with magnetic valve
II 603, multichannel conduit bleeder pipe 510 is provided with magnetic valve III 604.
Steam distillation system work process：The sample for needing to distill is added in flask 201.Control terminal opens condensation
Water follows device 401, and sets 0 DEG C ~ 10 DEG C of condensate temperature.Control terminal opens the solenoid I 602 of water injection pipe 103, and controls
The deionized water that water injecting pump 101 is extracted in water storage device 102 is injected into evaporating kettle 104, and the inwall of evaporating kettle 104 is provided with two light
Electric transducer 605, difference of the photoelectric sensor 605 by infrared ray in atmosphere with water transmission speed judges liquid level,
Photoelectric sensor 605 is respectively provided at the volume 1/2nd of evaporating kettle 104 and at 2/3rds, when deionization in evaporating kettle 104
When water level reaches 2/3rds of volume, control terminal will close the solenoid I 602 of water injection pipe 103, stop water filling；Work as steaming
When deionized water liquid level is less than at volume 1/2nd in hair kettle 104, control terminal will open the solenoid I of water injection pipe 103
602, water filling is carried out to evaporating kettle 104.The solenoid II 603 of control terminal control multichannel conduit main pipe 509 and multichannel conduit
Magnetic valve III 604 on bleeder pipe 510 is opened, and controls heater strip 105 to open, and deionized water in evaporating kettle 104 is added
Heat, when having vapor outflow at the mouth of pipe of multichannel conduit bleeder pipe 510, closes magnetic valve III 604, passes through vapor many
Road conduit time conduit 511 and multichannel catherer connection tube 512 flow into flask 201, the sample in flask 201 are heated, simultaneously
Control terminal opens heating mantle 202 and flask is heated for 201 bottles, prevents Water vapor condensation Cheng Shui from hold liquid in flask 201
Amount is excessive.Sample is by being thermally formed sample vapors in flask 201, and sample vapor flows into condenser pipe by U-shaped conduit 502
301, after the condensation of condenser pipe 301, sample vapor condenses into liquid and instilled in volumetric flask 302, and control terminal opens muff
305, the temperature of muff 305 can make the sample in volumetric flask 302 remain liquid, and the temperature of muff 305 can be controlled
At 0 DEG C ~ 5 DEG C, at the containing mark line of volumetric flask 302, photoelectric sensor 605 is provided with the outside of the bottleneck of volumetric flask 302, monitoring is held
Liquid levels height in measuring bottle 302, can stop distillation when liquid levels highly reach preset value in volumetric flask 302.Stop
During distillation, first, control terminal opens solenoid valve III 604 makes vapor can not be flowed into flask 201；Secondly, control terminal
Close heating mantle 202, heater strip 105；Finally, control terminal closes condensed water circulation device 401, muff 305, magnetic valve II
603 and water injecting pump 101.
A set of water vapor generation device is used in the steam distillation system, providing water at least two sets distilling apparatus steams
Gas, reduces the quantity of experimental provision, reduces installation, the workload of many set water vapor generation devices of dismounting.Vapor is produced
Condition is unified, and reducing parallel laboratory test influences the factor of experimental result, makes experimental result more accurate.
Referring to Fig. 4, multichannel conduit 508 is provided with multichannel conduit main pipe 509, multichannel conduit bleeder pipe 510, multichannel conduit
Secondary conduit 511, multichannel catherer connection tube 512, multichannel conduit main pipe 509 are provided with magnetic valve II 603, multichannel conduit bleeder pipe
510 are provided with magnetic valve III 604, and multichannel conduit time conduit 511 is provided with flow stabilizing valve 513, multichannel conduit time conduit 511 and multichannel
Catherer connection tube 512 is detachably connected by catheter connection device 514.Catheter connection device 514 can be rubber tube, by rubber
One end of pipe is enclosed at the multichannel conduit time opening of conduit 511, and the other end of rubber tube is enclosed on the one of multichannel catherer connection tube 512
End；It, to silk, is that profile is three-dimensional stripe circular design to silk, outer layer is carved with three-dimensional stripe that catheter connection device 514, which can also be,
Two ends are nipple external screw thread, and two ends thread size is identical with seal form.At the multichannel conduit time opening of conduit 511
Provided with internal thread, the one end of multichannel catherer connection tube 512 is provided with internal thread, by multichannel conduit time conduit 511, multichannel catherer connection tube
512 are threadedly coupled with to silk, can using foring multichannel conduit time conduit 511 and multichannel catherer connection tube 512 to silk
Dismantle attachment structure；Catheter connection device 514 can also be buckle structure, at the multichannel conduit time opening of conduit 511 on the outside of it is right
The position of title sets buckle to link up with, and position corresponding with buckle hook is set on the outside of the one end of multichannel catherer connection tube 512
Buckle clasp, buckle clasp is buckled on buckle hook, makes multichannel conduit time conduit 511 can with the formation of multichannel catherer connection tube 512
Dismounting connection.Certainly, multichannel conduit time conduit 511 can also be directly connected to multichannel catherer connection tube 512, for example, many
External screw thread is provided with the road conduit time opening of conduit 511, internal thread, multichannel conduit are provided with the one end of multichannel catherer connection tube 512
Conduit 511 is threadedly coupled with multichannel catherer connection tube 512, or is provided with internal thread, multichannel at the multichannel conduit time opening of conduit 511
The one end of catherer connection tube 512 is provided with external screw thread.Multichannel conduit time is detachable between conduit 511 and multichannel catherer connection tube 512
Structure make it that flask 201 installs or removes more rapid and convenient with multichannel conduit 508 in experimentation, is conducive to conventional efficient
Improve.
Foregoing is to example embodiment for example, and being not necessarily to be construed as the limitation to example embodiment.Although
Some example embodiments have been described, but those skilled in the art be will be readily understood that, this is not departed from substantially
In the case of disclosed novel teachings and advantage, many modifications in example embodiment are possible.Therefore, it is all these to repair
Change and be intended to be included within the scope of the present disclosure as defined by the appended claims.It will be appreciated, therefore, that foregoing is to each
Kind of example embodiment for example, and should not be construed as limited to disclosed specific example embodiment, and to institute
The modification of disclosed example embodiment and other example embodiments is intended to be included within the scope of claim.
Claims (10)
1. a kind of Distallation systm, it is characterised in that including steam raising plant, distilling apparatus, reception device, condensing unit, company
Connection device, control device；
The steam raising plant, the distilling apparatus, the reception device, are attached by the attachment means；
The control device communicates with the steam raising plant, the distilling apparatus, the reception device, the condensing unit
Connection；
The condensing unit is connected with the reception device；
The steam raising plant, the distilling apparatus, the reception device are at least a set of, and the distilling apparatus and institute
State reception device quantity identical.
2. a kind of Distallation systm according to claim 1, it is characterised in that the steam raising plant is filled with the distillation
Put and connected by the attachment means, the distilling apparatus is connected with the reception device by the attachment means, described to connect
Receiving apparatus is connected with the condensing unit, constitutes steam distillation system；
The distilling apparatus is connected with the reception device by the attachment means, the reception device and the condensing unit
Connection, constitutes air-distillation system.
3. a kind of Distallation systm according to claim 2, it is characterised in that the steam distillation system includes a set of institute
State steam raising plant, a set of attachment means, at least a set of distilling apparatus and at least a set of reception device, and institute
State distilling apparatus quantity identical with the reception device quantity；
Or the steam distillation system is made up of at least one set of steam distillation device group, one group of vapor steams
Distillation unit group includes a set of steam raising plant, a set of attachment means, a set of distilling apparatus and a set of reception
Device；
The air-distillation system includes at least a set of distilling apparatus and at least a set of reception device, and the steaming
Distillation unit quantity is identical with the reception device quantity.
4. a kind of Distallation systm according to claim 1, it is characterised in that the steam raising plant include evaporating kettle,
Water injecting pump, water storage device, water injection pipe；
The evaporating kettle bottom is provided with heater strip；Steam hole and water injection hole are provided with the top of the evaporating kettle；The water injection hole is provided with
Non-return valve；
The water injection pipe is connected with the water injection hole, and the water injection pipe is provided with magnetic valve；
The water injecting pump is connected with the water storage device, and the water in the water storage device is injected into described by the ascending pipe
In evaporating kettle.
5. a kind of Distallation systm according to claim 1, it is characterised in that the distilling apparatus includes flask, heating mantle；
The heating is set on immediately below the flask, and the flask is heated；The heating mantle is adjusted provided with height
Device；
The heating mantle and the control device are communicated to connect, by the control device to the heating mantle heats temperature plus
Hot time, programming rate, it is controlled with the distance between the flask.
6. a kind of Distallation systm according to claim 1, it is characterised in that the reception device includes condenser pipe, capacity
Bottle, muff；
The condenser pipe is connected with the condensing unit；The volumetric flask is provided with volumetric flask bottleneck, volumetric flask body；The condensation
Pipe is connected with the volumetric flask by the attachment means；
The insulation is set on immediately below the volumetric flask, and trip temperature holding is entered to the volumetric flask；
The muff is provided with closure, and the closure is provided with through hole；The volumetric flask is placed in the muff, described
Volumetric flask bottleneck is through the through hole outside the muff, and the volumetric flask body is in the muff；
The muff is provided with arrangement for adjusting height；The muff is communicated to connect with the control device, passes through the control
Device is controlled to the distance between the insulation sleeving temperature, the muff and the volumetric flask.
7. a kind of Distallation systm according to claim 1, it is characterised in that the condensing unit is filled including condensate water circulatory
Put, condensing water tube；
The condensed water circulation device is connected by the condensing water tube with the condenser pipe；
The condensed water circulation device is communicated to connect with the control device, by the control device to the condensate water circulatory
Device carries out temperature control, adjusts the condensate temperature in the condensed water circulation device.
8. a kind of Distallation systm according to claim any one of 4-7, it is characterised in that the control device includes control
Terminal, electrical steam pressure gauge, magnetic valve, photoelectric sensor；
The electrical steam pressure gauge is connected with the evaporating kettle；
The photoelectric sensor is arranged on the outside of the evaporating kettle inwall and the volumetric flask；
The control terminal and the electrical steam pressure gauge, photoelectric sensor, magnetic valve, heater strip, heating mantle, muff,
Condensate water circulatory system is communicated to connect.
9. a kind of Distallation systm according to claim 1, it is characterised in that the attachment means include gas conduit, band
Hole bottle stopper, taper bottle stopper；
The gas conduit use can bear the material of steam temperature and pressure；
The bottle stopper with holes is closely connected with the gas conduit, the flask and the condenser pipe；
The taper bottle stopper is provided with conduit connecting hole and passage.
10. a kind of Distallation systm according to claim 9, it is characterised in that the gas conduit includes E shapes conduit, U-shaped
Conduit, multichannel conduit；The bottle stopper with holes includes single hole bottle stopper, diplopore bottle stopper；
The E shapes conduit two ends are provided with E shape conduit bleeder pipes, the E shapes provided with E shapes catherer connection tube, E shapes conduit centre
The E shapes catherer connection tube of tube at one end is connected through the single hole bottle stopper with the steam hole, the E shapes conduit other end
The E shapes catherer connection tube be connected through a hole of the diplopore bottle stopper with the flask；
The E shapes conduit bleeder pipe is provided with magnetic valve；The E shapes conduit is provided with electromagnetism close to described vaporising device one end
Valve；
The U-shaped conduit two ends are provided with U-shaped catherer connection tube, and the U-shaped catherer connection tube of the U-shaped tube at one end passes through institute
A hole for stating diplopore bottle stopper is connected with the flask, and the U-shaped catherer connection tube of the U-shaped conduit other end is described in
Single hole bottle stopper is connected with the condenser pipe；
The multichannel conduit connects provided with multichannel conduit main pipe, multichannel conduit bleeder pipe, multichannel conduit time conduit and multichannel conduit
Adapter；
The multichannel conduit main pipe is connected through the single hole bottle stopper with the steam hole, and the multichannel catherer connection tube is passed through
One hole of the diplopore bottle stopper is connected with the flask；
The multichannel conduit time conduit is detachably connected with the multichannel catherer connection tube；
The multichannel conduit main pipe, the multichannel conduit bleeder pipe are provided with magnetic valve；Set on the multichannel conduit time conduit
There is flow stabilizing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707770.3A CN107261538A (en) | 2017-08-17 | 2017-08-17 | A kind of Distallation systm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707770.3A CN107261538A (en) | 2017-08-17 | 2017-08-17 | A kind of Distallation systm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107261538A true CN107261538A (en) | 2017-10-20 |
Family
ID=60080457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710707770.3A Pending CN107261538A (en) | 2017-08-17 | 2017-08-17 | A kind of Distallation systm |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201445963U (en) * | 2009-03-16 | 2010-05-05 | 段作敏 | Intelligent integrated distilling instrument |
| CN202161826U (en) * | 2011-06-30 | 2012-03-14 | 何节玉 | Novel steam distillation experimental facility |
| CN102553666A (en) * | 2011-12-28 | 2012-07-11 | 山东益源环保科技有限公司 | Multifunctional intelligent distillation instrument |
| CN203408724U (en) * | 2013-07-26 | 2014-01-29 | 宁波检验检疫科学技术研究院 | Novel distillation device |
| CN205759805U (en) * | 2016-06-16 | 2016-12-07 | 中国石油天然气股份有限公司 | Steam distillation device |
| CN207286723U (en) * | 2017-08-17 | 2018-05-01 | 河北冠卓检测科技有限公司 | A kind of Distallation systm |
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2017
- 2017-08-17 CN CN201710707770.3A patent/CN107261538A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201445963U (en) * | 2009-03-16 | 2010-05-05 | 段作敏 | Intelligent integrated distilling instrument |
| CN202161826U (en) * | 2011-06-30 | 2012-03-14 | 何节玉 | Novel steam distillation experimental facility |
| CN102553666A (en) * | 2011-12-28 | 2012-07-11 | 山东益源环保科技有限公司 | Multifunctional intelligent distillation instrument |
| CN203408724U (en) * | 2013-07-26 | 2014-01-29 | 宁波检验检疫科学技术研究院 | Novel distillation device |
| CN205759805U (en) * | 2016-06-16 | 2016-12-07 | 中国石油天然气股份有限公司 | Steam distillation device |
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Application publication date: 20171020 |