CN206063825U - A kind of ethanol monitors fractionation apparatus on-line - Google Patents
A kind of ethanol monitors fractionation apparatus on-line Download PDFInfo
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- CN206063825U CN206063825U CN201620906573.5U CN201620906573U CN206063825U CN 206063825 U CN206063825 U CN 206063825U CN 201620906573 U CN201620906573 U CN 201620906573U CN 206063825 U CN206063825 U CN 206063825U
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Abstract
This utility model discloses a kind of ethanol on-line monitoring fractionation apparatus, including concentration pan, condenser, cooler, fractional distillation on-Line Monitor Device, low alcohol storage tank, qualified alcohol storage tank and solvent pump.Condenser is connected with concentration pan by pipeline, and the upper end of cooler is connected on condenser.Fractional distillation on-Line Monitor Device includes the first pipeline, second pipe, the 3rd pipeline, the 4th pipeline, trocar sheath, inner sleeve and the alcohol meter being arranged in inner sleeve and thermometer, and trocar sheath is sheathed on outside inner sleeve.First pipeline one end is connected to cooler, the other end is connected to the lower end of inner sleeve, one end of second pipe is connected to the lower end of trocar sheath, the other end of second pipe has been respectively communicated with the 3rd pipeline and the 4th pipeline, 3rd pipeline is connected with low alcohol storage tank, 4th pipeline is connected with qualified alcohol storage tank, and low alcohol storage tank is connected with concentration pan by solvent pump by pipeline.This utility model can be after monitor in real time fractional distillation alcohol concentration it is whether qualified, it is ensured that product quality.
Description
Technical field
This utility model is related to a kind of concentrator, and in particular to a kind of ethanol monitors fractionation apparatus on-line.
Background technology
Ethanol fractionating column is the very universal and important equipment of pharmacy, chemical production field, and major function is low dense
The ethanol of degree produces standard compliant alcohol in high concentration by fractional distillation.In actual production process, to fractionating column distillation wine
The quality testing of essence is that, in ethanol outlet periodically sampling detection, the discontinuity of monitoring will cause product quality not good.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of ethanol monitors fractionation apparatus on-line, can be real-time
Whether the alcohol concentration after monitoring fractional distillation is qualified, it is ensured that product quality, while which has simple structure, easy to operate, production
The advantage of efficiency high.
For achieving the above object, technical scheme provided by the utility model is：A kind of ethanol monitors fractionation apparatus on-line,
Including concentration pan, condenser, cooler, fractional distillation on-Line Monitor Device, low alcohol storage tank, qualified alcohol storage tank and solvent pump.It is described
Condenser is connected with the concentration pan by pipeline, and the upper end of the cooler is connected on condenser.The fractional distillation is supervised online
Surveying device includes the first pipeline, second pipe, the 3rd pipeline, the 4th pipeline, the 5th pipeline, trocar sheath, inner sleeve and is arranged at
Alcohol meter and thermometer in inner sleeve, the trocar sheath are sheathed on outside inner sleeve, and the top of trocar sheath is higher than inner sleeve
Top.Described first pipeline one end is connected to the cooler, and the other end is connected to the lower end of the inner sleeve, and the first pipe
Road is provided with the first valve, and one end of the second pipe is connected on the lower end of trocar sheath, and the second pipe and is provided with
Two valves, the other end of second pipe have been respectively communicated with the 3rd pipeline and the 4th pipeline, and the 3rd pipeline and the 4th pipeline
On be respectively equipped with the 3rd valve and the 4th valve, between the 5th pipeline and the first pipeline and second pipe, and the 5th pipeline
One end be arranged at the first valve nose of the first pipeline, the other end of the 5th pipeline is arranged at the second valve of second pipe
Lower end, is provided with the 5th valve on the 5th pipeline.Wherein, the free end of the 3rd pipeline is connected with the low alcohol storage tank, institute
The free end for stating the 4th pipeline is connected with the qualified alcohol storage tank, and the solvent pump is by pipeline by the low alcohol storage tank and dense
Contracting pot is connected.
Preferably, the trocar sheath and inner sleeve of the fractional distillation on-Line Monitor Device is in hollow structure, and trocar sheath and inner sleeve
Keep at a certain distance away to form discharge chamber between the tube wall of pipe, the lower end of the inner sleeve is provided with ethanol entrance, first pipeline
One end is connected to the cooler, and the other end is connected to the ethanol entrance of the inner sleeve, and the lower end of the trocar sheath is provided with
The ethanol outlet being connected with discharge chamber, one end of the second pipe are connected to the ethanol outlet of trocar sheath.
Preferably, the width in the discharge chamber is 20mm, and the difference in height on trocar sheath and inner sleeve top is 25mm.
Preferably, the first connector and the second connector are provided with the solvent pump, first connector is by pipe
Road is connected with low alcohol storage tank, and piping filter is provided with first connector and low alcohol storage tank connecting pipe, and described second
Connector is connected with concentration pan by pipeline.
The beneficial effects of the utility model are：A kind of ethanol of this utility model monitors fractionation apparatus on-line due to the fractional distillation
Whether the design of on-Line Monitor Device, alcohol concentration that can be after monitor in real time fractional distillation are qualified, it is ensured that product quality, while its tool
There is simple structure, easy to operate, the high advantage of production efficiency.
Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.
Description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of description, with following tool
Body embodiment is used for explaining the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation that a kind of ethanol of this utility model monitors fractionation apparatus on-line.
In figure, each description of reference numerals is as follows.
Concentration pan -1, condenser -2, cooler -3, fractional distillation on-Line Monitor Device -4, the first pipeline -41, the first valve
Door -411, second pipe -42, the second valve -421, the 3rd pipeline -43, the 3rd valve -431, the 4th pipeline -44, the
Four valve -441, the 5th pipeline -45, the 5th valve -451, trocar sheath -46, ethanol outlet -461, inner sleeve -47, wine
Smart entrance -471, discharge chamber -48, low alcohol storage tank -5, qualified alcohol storage tank -6, solvent pump -7, the first connector -71,
Second connector -72, piping filter -8.
Specific embodiment
By describing technology contents of the present utility model, structural features in detail, realizing purpose and effect, below in conjunction with enforcement
Mode simultaneously coordinates accompanying drawing to be explained in detail.
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.In description of the present utility model, it should be noted that term " " center ", " on ", D score, " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " interior ", " outward " is based on orientation shown in the drawings or position
Relation, is for only for ease of description this utility model and simplifies description, rather than indicates or imply that the device or element of indication must
Must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Fig. 1 is referred to, a kind of ethanol monitors fractionation apparatus on-line, including concentration pan 1, condenser 2, cooler 3, fractional distillation exist
Line monitoring device 4, low alcohol storage tank 5, qualified alcohol storage tank 6 and solvent pump 7.The condenser 2 passes through pipeline and the concentration pan 1
Connection, the upper end of the cooler 3 is connected on condenser 2.The fractional distillation on-Line Monitor Device 4 include the first pipeline 41,
Two pipelines 42, the 3rd pipeline 43, the 4th pipeline 44, the 5th pipeline 45, trocar sheath 46, inner sleeve 47 and it is arranged in inner sleeve 47
Alcohol meter and thermometer.The trocar sheath 46 is sheathed on outside inner sleeve 47, and the top of trocar sheath 46 is higher than inner sleeve 47
Top, described first pipeline, 41 one end are connected to the cooler 3, and the other end is connected to the lower end of the inner sleeve 47, and should
First pipeline 41 is provided with the first valve 411, and one end of the second pipe 42 is connected to the lower end of trocar sheath 46, and this second
The second valve 421 is provided with pipeline 42, the other end of second pipe 42 has been respectively communicated with the 3rd pipeline 43 and the 4th pipe
The 3rd valve 431 and the 4th valve 441, the 5th pipeline are respectively equipped with road 44, and the 3rd pipeline 43 and the 4th pipeline 44
45 and first between pipeline 41 and second pipe 42, and one end of the 5th pipeline 45 is arranged at the first valve of the first pipeline 41
411 front ends, the other end of the 5th pipeline 45 are arranged at the lower end of the second valve 421 of second pipe 42, set on the 5th pipeline 45
It is equipped with the 5th valve 451.Wherein, the free end of the 3rd pipeline 43 is connected with the low alcohol storage tank 5, the 4th pipeline 44
Free end connect with the qualified alcohol storage tank 6, the low alcohol storage tank 5 and concentration pan 1 are connected by the solvent pump 7 by pipeline
It is logical.
The trocar sheath 46 and inner sleeve 47 of the fractional distillation on-Line Monitor Device 4 is in hollow structure, and trocar sheath 46 and inner sleeve
Keep at a certain distance away to form discharge chamber 48 between the tube wall of pipe 47, the lower end of the inner sleeve 47 is provided with ethanol entrance 471, described
First pipeline, 41 one end is connected to the cooler 3, and the other end is connected to the ethanol entrance 471 of the inner sleeve 47, described outer
The lower end of sleeve pipe 46 is provided with the ethanol outlet 461 being connected with discharge chamber 48, and one end of the second pipe 42 is connected to outward
The ethanol outlet 461 of sleeve pipe 46.
In the present embodiment, the width in the discharge chamber 48 is 20mm, and the height on 47 top of trocar sheath 46 and inner sleeve
Difference is 25mm, and this utility model is only in this, as preferred embodiment, it is not limited to above-mentioned concrete size, to of the present utility model
Some modifications and changes should also be as falling in scope of the claims of the present utility model.
The first connector 71 and the second connector 72 are provided with the solvent pump 7, first connector 71 is by pipe
Road is connected with low alcohol storage tank 5, and is provided with piping filter 8 on first connector 71 and low 5 connecting pipe of alcohol storage tank, described
Second connector 72 is connected with concentration pan 1 by pipeline.
A kind of ethanol of this utility model monitors the operation principle of fractionation apparatus on-line：After fractionation apparatus fractional distillation starts, together
First valve 411 of Shi Kaiqi fractional distillation on-Line Monitor Device 4, the second valve 421, the 3rd valve 431 and the 5th valve 451, when
The concentrated pot 1 of alcohol gas becomes liquid alcohol Jing after condenser 2 and cooler 3 and enters interior by the first pipeline 41 after evaporating
Then spill in discharge chamber 48 in sleeve pipe 47 and flowed out by second pipe 42, while by the measurement of alcohol meter and thermometer
Value judges the quality of ethanol, and such as ethanol is qualified, closes the 3rd valve 431, opens the 4th valve 441 and qualified alcohol is recovered to conjunction
In lattice ethanol storage tank 6, such as ethanol is unqualified, by the 3rd pipeline 43 by alcohol recycle is in low alcohol storage tank 5 and passes through solvent pump 7
Underproof spirit is recovered to concentration pan 1 carries out fractional distillation again.Wherein, the design of the 5th pipeline 45, in ethanol full of interior
Before sleeve pipe 47 obtains testing result, ethanol can be made directly to be recovered to 1 interior circulation fractional distillation of concentration pan, the situation for preventing equipment to stagnate,
Improve work efficiency.
A kind of ethanol of this utility model monitors fractionation apparatus on-line due to the design of the fractional distillation on-Line Monitor Device 4, can
Alcohol concentration after monitor in real time fractional distillation, it is ensured that product quality, while which has simple structure, easy to operate, production efficiency
High advantage.
The announcement and teaching of book according to the above description, this utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is changed.Therefore, this utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling in scope of the claims of the present utility model.Additionally, to the greatest extent
Some specific terms used in pipe this specification, but these terms are merely for convenience of description, not to this utility model
Any restriction is constituted, using same or other similar device, in this utility model protection domain.
Claims (4)
1. a kind of ethanol monitors fractionation apparatus on-line, it is characterised in that：Including concentration pan (1), condenser (2), cooler (3),
Fractional distillation on-Line Monitor Device (4), low alcohol storage tank (5), qualified alcohol storage tank (6) and solvent pump (7), the condenser (2) pass through
Pipeline is connected with the concentration pan (1), and the upper end of the cooler (3) is connected on condenser (2), the fractional distillation on-line monitoring
Device (4) including the first pipeline (41), second pipe (42), the 3rd pipeline (43), the 4th pipeline (44), the 5th pipeline (45),
Trocar sheath (46), inner sleeve (47) and the alcohol meter being arranged in inner sleeve (47) and thermometer, the trocar sheath (46) are arranged
In inner sleeve (47) outward, and trocar sheath (46) top higher than inner sleeve (47) top, described first pipeline (41) one end connects
The cooler (3) is connected to, the other end is connected to the lower end of the inner sleeve (47), and first pipeline (41) is provided with first
Valve (411), one end of the second pipe (42) are connected to the lower end of trocar sheath (46), and arrange on the second pipe (42)
The other end for having the second valve (421), second pipe (42) has been respectively communicated with the 3rd pipeline (43) and the 4th pipeline (44),
And the 3rd be respectively equipped with the 3rd valve (431) and the 4th valve (441), the 5th pipe on pipeline (43) and the 4th pipeline (44)
Between road (45) and the first pipeline (41) and second pipe (42), and one end of the 5th pipeline (45) is arranged at the first pipeline (41)
The first valve (411) front end, the other end of the 5th pipeline (45) is arranged under second valve (421) of second pipe (42)
End, is provided with the 5th valve (451) on the 5th pipeline (45), wherein, free end and the low alcohol of the 3rd pipeline (43)
Storage tank (5) is connected, and the free end of the 4th pipeline (44) is connected with the qualified alcohol storage tank (6), and the solvent pump (7) is led to
The low alcohol storage tank (5) is connected by piping with concentration pan (1).
2. a kind of ethanol as claimed in claim 1 monitors fractionation apparatus on-line, it is characterised in that：The fractional distillation on-line monitoring dress
The trocar sheath (46) and inner sleeve (47) of (4) are put in hollow structure, and between the tube wall of trocar sheath (46) and inner sleeve (47) between
Discharge chamber (48) is formed at a certain distance, and the lower end of the inner sleeve (47) is provided with ethanol entrance (471), first pipeline
(41) one end is connected to the cooler (3), and the other end is connected to the ethanol entrance (471) of the inner sleeve (47), described outer
The lower end of sleeve pipe (46) is provided with ethanol outlet (461) being connected with discharge chamber (48), one end of the second pipe (42)
It is connected to ethanol outlet (461) of trocar sheath (46).
3. a kind of ethanol as claimed in claim 2 monitors fractionation apparatus on-line, it is characterised in that：The width of the discharge chamber (48)
Spend for 20mm, and the difference in height on trocar sheath (46) and inner sleeve (47) top is 25mm.
4. a kind of ethanol as claimed in claim 1 monitors fractionation apparatus on-line, it is characterised in that：Set on the solvent pump (7)
The first connector (71) and the second connector (72) are equipped with, first connector (71) is connected with low alcohol storage tank (5) by pipeline
It is logical, and piping filter (8), second connection are provided with first connector (71) and low alcohol storage tank (5) connecting pipe
Mouth (72) is connected with concentration pan (1) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620906573.5U CN206063825U (en) | 2016-08-19 | 2016-08-19 | A kind of ethanol monitors fractionation apparatus on-line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620906573.5U CN206063825U (en) | 2016-08-19 | 2016-08-19 | A kind of ethanol monitors fractionation apparatus on-line |
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| Publication Number | Publication Date |
|---|---|
| CN206063825U true CN206063825U (en) | 2017-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620906573.5U Active CN206063825U (en) | 2016-08-19 | 2016-08-19 | A kind of ethanol monitors fractionation apparatus on-line |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318379A (en) * | 2018-02-05 | 2018-07-24 | 衡阳鑫山机械设备制造有限公司 | A kind of alcohol concentration on-line measuring device |
| CN110455681A (en) * | 2019-09-06 | 2019-11-15 | 云南大唐汉方制药股份有限公司 | A kind of recycling of Resina Draconis concentration process ethyl alcohol and concentration on-line detection method |
| CN114832425A (en) * | 2021-02-01 | 2022-08-02 | 朴然熙 | Compact one-stop extraction and concentration device |
-
2016
- 2016-08-19 CN CN201620906573.5U patent/CN206063825U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318379A (en) * | 2018-02-05 | 2018-07-24 | 衡阳鑫山机械设备制造有限公司 | A kind of alcohol concentration on-line measuring device |
| CN110455681A (en) * | 2019-09-06 | 2019-11-15 | 云南大唐汉方制药股份有限公司 | A kind of recycling of Resina Draconis concentration process ethyl alcohol and concentration on-line detection method |
| CN114832425A (en) * | 2021-02-01 | 2022-08-02 | 朴然熙 | Compact one-stop extraction and concentration device |
| CN114832425B (en) * | 2021-02-01 | 2024-03-19 | 朴然熙 | Compact one-stop extraction and concentration device |
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