CN108434767A - A kind of the distillation mode and equipment of heating and evaporation separation - Google Patents
A kind of the distillation mode and equipment of heating and evaporation separation Download PDFInfo
- Publication number
- CN108434767A CN108434767A CN201810583459.7A CN201810583459A CN108434767A CN 108434767 A CN108434767 A CN 108434767A CN 201810583459 A CN201810583459 A CN 201810583459A CN 108434767 A CN108434767 A CN 108434767A
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- CN
- China
- Prior art keywords
- heat exchanger
- evaporating kettle
- evaporation
- raw material
- evaporating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0064—Feeding of liquid into an evaporator
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H6/00—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages
- C12H6/02—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages by distillation
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A kind of the distillation mode and equipment of heating and evaporation separation, are mainly made of feed pump, heat exchanger, evaporating kettle, condenser.Raw material after heat exchanger heats, is entered in evaporating kettle by delivery pipe and is evaporated by feed pump, and the steam of evaporating kettle evaporation enters condenser condensation by steam pipework.The coil pipe made of heating equipment, conductive fluid and high conductivity material is constituted inside heat exchanger；Evaporating kettle is connected to heat exchanger by pipeline, there is an evaporation nozzle in evaporating kettle, and the raw material after heat exchanger heats is evaporated by evaporating nozzle with the ejection of the states such as mist, drop-wise, membranaceous in evaporating kettle；Evaporating kettle lower part has defective material floss hole for discharging defective material, and top has steam pipework to be connected to condenser.It is primarily characterized in that：Raw material is heated to predetermined temperature in heat exchanger, by being evaporated in pipeline to evaporating kettle, heats and evaporate separately progress.
Description
Technical field
The present invention relates to distillation technique fields, in particular to a kind of heating and evaporate the distillation mode of separation and set
It is standby.
Background technology
Current main distillation mode is that raw material is put into a kettle, is heated to the boiling point of target substance, to its into
Steam is cooled down by condensing plant again after row evaporation, obtains target substance.This method, when raw material evaporates, liquid phase and gas phase
Exchange area is limited.In whole container although lower part material, which reaches boiling point but to flash to steam, will also pass through a trip, arrive
It can just be evaporated up to surface of material, so evaporation time is longer.Due to will in kettle long-time heating, some substances for a long time
Reaction is will produce at high temperature, so there are many substances to be not suitable for distilling in this way.
Invention content
The purpose of the present invention is to provide a kind of distillation modes operating continuously, simple, fast and efficient.
A kind of the distillation mode and equipment of heating and evaporation separation, mainly by feed pump, heat exchanger, evaporating kettle, condenser
It constitutes.Raw material after heat exchanger heats, is entered in evaporating kettle by delivery pipe and is evaporated by feed pump, the steaming of evaporating kettle evaporation
Vapour enters condenser condensation by steam pipework.It is made of heating equipment, conductive fluid and high conductivity material inside heat exchanger
Coil pipe constitute；Evaporating kettle is connected to heat exchanger by pipeline, there is an evaporation nozzle, the original after heat exchanger heats in evaporating kettle
Material is evaporated by evaporating nozzle with the ejection of the states such as mist, drop-wise, membranaceous in evaporating kettle；Defective material row is arranged at evaporating kettle lower part
Mouth is put for discharging defective material, top has steam pipework to be connected to condenser.The steam evaporated enters condenser condensation through pipeline,
The remaining raffinate that cannot be evaporated falls into evaporating kettle bottom, is discharged through floss hole.
It is primarily characterized in that：Raw material is heated to predetermined temperature in heat exchanger, by being evaporated in pipeline to evaporating kettle,
Heating and evaporation separately carry out.
Description of the drawings
Attached drawing 1 is the structural schematic diagram when present invention uses electrical heating.
Wherein A is heat exchanger, and DR is electric heating device, A1 is feed pump, A2 is coil pipe, A3 is conductive fluid entrance；B is to steam
Kettle is sent out, B1 is evaporation nozzle, and evaporation nozzle can be designed to a variety of styles, so that raw material is sprayed using various states, B2 is arranged as defective material
Put mouth, B3 is steam output pipe；C is condenser, and C1/C2 is that condensate liquid input/output interface, the C3 of condenser are steam
Entrance, C4 are distillate outlet, C5 is to vacuumize interface, some needs are depressured with the raw material of distillation, can be connect by this
Mouth connection vacuum pump.
Attached drawing 2 is the present invention using the design structure schematic diagram being built in evaporating kettle in heating equipment.
Wherein A is heat exchanger, and DR is electric heating device, A1 is feed pump, A2 is coil pipe, A3 is conductive fluid entrance；B is
Evaporating kettle, B1 are evaporation nozzle, and evaporation nozzle can be designed to a variety of styles, make raw material using various states ejection, B2 as defective material
Floss hole, B3 are steam output pipe；C is condenser, and C1/C2 is that condensate liquid input/output interface, the C3 of condenser are steaming
Vapour entrance, C4 are distillate outlet, C5 is to vacuumize interface, some needs are depressured with the raw material of distillation, can pass through this
Interface connects vacuum pump.
Attached drawing 3 is that the present invention is built in the design knot that in heating equipment and raffinate re-circulation is distilled using by evaporating kettle
Structure schematic diagram.
Wherein A is heat exchanger, and DR is electric heating device, A1 is feed pump, A2 is coil pipe, A3 is conductive fluid entrance；B is to steam
Kettle is sent out, B1 is evaporation nozzle, and evaporation nozzle can be designed to a variety of styles, so that raw material is sprayed using various states, B2 is arranged as defective material
Put mouth, B3 is steam output pipe, F1 is feed inlet valve, F2 is circulation port valve, F3 is defective material floss hole valve；C is cold
Condenser, C1/C2 be condensate liquid input/output interface, the C3 of condenser be steam inlet, C4 is distillate outlet, C5 be take out it is true
Null interface is depressured some needs the raw material of distillation, can connect vacuum pump by this interface.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
Attached drawing 1 is the structural schematic diagram when present invention uses electrical heating.
A is heat exchanger, and DR is the electric heating device of heat exchanger, by the conductive fluid in DR heating heat exchangers, by high heat conduction material
Coil pipe A2 is immersed in conductive fluid made of material.Raw material is heated to predetermined temperature by feed pump A1 conveyings in coil pipe A2.Add
The raw material of heat to predetermined temperature is entered by connecting tube in evaporating kettle B.Raw material is in evaporating kettle through pervaporation nozzle B 1 with thin
Small drop state sprays, and evaporation is as steam state in drop dropping process.The material that cannot be evaporated falls into evaporating kettle bottom warp
The B2 discharges of defective material floss hole.The steam evaporated, which enters through steam output pipe B3 in condenser, is condensed into liquid distillate, warp
C4 interfaces are discharged.For some special raw materials, vacuum can also be connect in the C5 interfaces of condenser in such a way that decompression is distilled
Pump, carries out decompression distillation.
Evaporating kettle is built in heat exchanger by attached drawing 2 in order to reduce thermal loss, and equipment can be made more compact, heat damage
Lose smaller.
Attached drawing 3 is slow for the evaporation of some raw materials, and defective material is continued cycling through to the design of evaporation.It first closes at work
Valve F2 and F3 open F1, are sent into evaporating kettle B raw material after coil pipe A2 heating by feed pump A1 and evaporate.Because of raw material
Evaporate it is slow, so fall into evaporating kettle bottom defective material also have be not evaporated very much.Etc. the defective material for falling into evaporating kettle bottom
Open valve F2 when reaching the depth of setting, close valve F1, allow defective material by feed pump A1 cycles after coil pipe A2 heating
Evaporation in evaporating kettle.Until evaporating completely completion, feed pump A1 is turned off, closes valve F1, F2, F3 is opened and empties defective material,
Next round distillation is carried out again.
Using the invention has the advantages that：
1. being sprayed into evaporating kettle with tiny drop after raw material heating of the present invention through evaporating nozzle, vapour-liquid exchange area is significantly increased
Make raw material rapid evaporation.
2. raw material of the present invention is conveyed by delivery pump, heated in heat exchanger, the target material that need to be distillated evaporates in evaporating kettle
Condenser is entered by pipeline for steam, remaining defective material falls into evaporating kettle bottom, is discharged through discharge gate, and whole process is continuous
Formula produces.Relative to the batch distillation of traditional still distillation, working efficiency is greatly improved.
3. raw material heats in coil pipe through conductive fluid when present invention distillation, raw material is heated evenly, and heating surface area is big, is more convenient
Heating temperature is controlled.
4. raw material heats in coil pipe when present invention distillation, the time that raw material reaches evaporating kettle by coil pipe is shorter, relatively
In traditional still distillation, the heated chance that adverse reaction occurs of raw material is greatly reduced.
Claims (5)
1. the distillation mode and equipment of a kind of heating and evaporation separation, mainly by feed pump, heat exchanger, evaporating kettle, condenser structure
At；Raw material after heat exchanger heats, is entered in evaporating kettle by delivery pipe and is evaporated by feed pump, the steam of evaporating kettle evaporation
Condenser condensation is entered by steam pipework；Inside heat exchanger made of heating equipment, conductive fluid and high conductivity material
Coil pipe is constituted；Evaporating kettle is connected to heat exchanger by pipeline, there is an evaporation nozzle, the raw material after heat exchanger heats in evaporating kettle
It is evaporated with the ejection of the states such as mist, drop-wise, membranaceous in evaporating kettle by evaporating nozzle；Defective material discharge is arranged at evaporating kettle lower part
For mouth for discharging defective material, top has steam pipework to be connected to condenser；It is primarily characterized in that：Raw material is heated in heat exchanger
Predetermined temperature heats and evaporates separately progress by being evaporated in pipeline to evaporating kettle.
2. the distillation mode and equipment of heating according to claim 1 and evaporation separation, it is characterised in that heat exchanger；Heat exchange
The coil pipe made of heating equipment, conductive fluid and high conductivity material is constituted inside device；Raw material in heat exchanger only do not steam by heating
Hair.
3. the distillation mode and equipment of heating according to claim 1 and evaporation separation, it is characterised in that evaporating kettle；Evaporation
Kettle is a closed container, is connected to heat exchanger by pipeline, raw material evaporates after heat exchanger heats in evaporating kettle；Evaporating kettle
Top has vapor interface to be connected to condenser, and lower part has discharge gate to exclude defective material.
4. the distillation mode and equipment of heating according to claim 1 and evaporation separation, it is characterised in that evaporation nozzle；It steams
Hair nozzle be placed in evaporating kettle, after raw material heat in heat exchanger, entered in evaporating kettle by connecting pipe, through evaporation nozzle with
The ejection of the forms such as mist, drop-wise, membranaceous is evaporated.
5. a kind of distillation equipment, it is characterised in that evaporating kettle is placed in heat exchanger, so as to more compact structure and reduce heat stream
It loses.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642539.0A CN107418854A (en) | 2017-07-31 | 2017-07-31 | A kind of continuous still formula Brewing equipment and embodiment |
| CN2017106425390 | 2017-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108434767A true CN108434767A (en) | 2018-08-24 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710642539.0A Pending CN107418854A (en) | 2017-07-31 | 2017-07-31 | A kind of continuous still formula Brewing equipment and embodiment |
| CN201810583459.7A Pending CN108434767A (en) | 2017-07-31 | 2018-06-08 | A kind of the distillation mode and equipment of heating and evaporation separation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710642539.0A Pending CN107418854A (en) | 2017-07-31 | 2017-07-31 | A kind of continuous still formula Brewing equipment and embodiment |
Country Status (1)
| Country | Link |
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| CN (2) | CN107418854A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544917A (en) * | 2020-05-12 | 2020-08-18 | 常州海克莱化学有限公司 | Liquid distribution structure of distillation equipment |
| CN115180672A (en) * | 2022-07-19 | 2022-10-14 | 北京清创晋华科技有限公司 | Boiler system and method for producing steam by using wastewater |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418854A (en) * | 2017-07-31 | 2017-12-01 | 龚颖 | A kind of continuous still formula Brewing equipment and embodiment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201101899Y (en) * | 2007-09-10 | 2008-08-20 | 河南润恒生物能源有限公司 | Film evaporimeter |
| US20090071812A1 (en) * | 2007-09-14 | 2009-03-19 | Matthew Koban | System and method for removing moisture from liquid desiccant |
| CN101676010A (en) * | 2008-09-17 | 2010-03-24 | 丁楚良 | Concentration method |
| US20110056822A1 (en) * | 2009-09-04 | 2011-03-10 | Massachusetts Institute Of Technology | Water Separation Under Reduced Pressure |
| CN202128926U (en) * | 2011-06-23 | 2012-02-01 | 李锦龙 | Flash forced circulation evaporator |
| CN102584524A (en) * | 2012-02-29 | 2012-07-18 | 付顺林 | Alcohol recovery tower |
| CN105944445A (en) * | 2016-06-27 | 2016-09-21 | 安徽省润普纳米科技股份有限公司 | Integrated oil filter |
| CN107418854A (en) * | 2017-07-31 | 2017-12-01 | 龚颖 | A kind of continuous still formula Brewing equipment and embodiment |
-
2017
- 2017-07-31 CN CN201710642539.0A patent/CN107418854A/en active Pending
-
2018
- 2018-06-08 CN CN201810583459.7A patent/CN108434767A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201101899Y (en) * | 2007-09-10 | 2008-08-20 | 河南润恒生物能源有限公司 | Film evaporimeter |
| US20090071812A1 (en) * | 2007-09-14 | 2009-03-19 | Matthew Koban | System and method for removing moisture from liquid desiccant |
| CN101676010A (en) * | 2008-09-17 | 2010-03-24 | 丁楚良 | Concentration method |
| US20110056822A1 (en) * | 2009-09-04 | 2011-03-10 | Massachusetts Institute Of Technology | Water Separation Under Reduced Pressure |
| CN202128926U (en) * | 2011-06-23 | 2012-02-01 | 李锦龙 | Flash forced circulation evaporator |
| CN102584524A (en) * | 2012-02-29 | 2012-07-18 | 付顺林 | Alcohol recovery tower |
| CN105944445A (en) * | 2016-06-27 | 2016-09-21 | 安徽省润普纳米科技股份有限公司 | Integrated oil filter |
| CN107418854A (en) * | 2017-07-31 | 2017-12-01 | 龚颖 | A kind of continuous still formula Brewing equipment and embodiment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544917A (en) * | 2020-05-12 | 2020-08-18 | 常州海克莱化学有限公司 | Liquid distribution structure of distillation equipment |
| CN115180672A (en) * | 2022-07-19 | 2022-10-14 | 北京清创晋华科技有限公司 | Boiler system and method for producing steam by using wastewater |
| CN115180672B (en) * | 2022-07-19 | 2024-05-17 | 北京清创晋华科技有限公司 | Boiler system and method utilizing waste water vapor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107418854A (en) | 2017-12-01 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180824 |
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| WD01 | Invention patent application deemed withdrawn after publication |