CN105797412A - Alcohol recovery device - Google Patents
Alcohol recovery device Download PDFInfo
- Publication number
- CN105797412A CN105797412A CN201610252946.6A CN201610252946A CN105797412A CN 105797412 A CN105797412 A CN 105797412A CN 201610252946 A CN201610252946 A CN 201610252946A CN 105797412 A CN105797412 A CN 105797412A
- Authority
- CN
- China
- Prior art keywords
- recovery device
- distillating still
- waste tank
- fluid reservoir
- alcohol recovery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2202/00—Details concerning evaporation, distillation or condensation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention discloses an alcohol recovery device, which comprises a distillation kettle, wherein the top of the distillation kettle is connected with a top cover; the top cover is movably connected onto the distillation kettle; a filtering hopper is arranged in a position, corresponding to the top cover, in the distillation kettle; the filtering hopper is connected with the distillation kettle through a dismountable device; an inlet pipe is vertically arranged in a position, corresponding to the filtering hopper, in the distillation kettle; the top of the inlet pipe is connected with the bottom of the filtering hopper; the bottom of the inlet pipe is connected with a liquid storage tank; the inlet pipe and the liquid storage tank are in communication arrangement; a circulation water pump is arranged in the liquid storage tank; each of the two ends of the circulation water pump is provided with a circulation water pipe. The alcohol recovery device has the advantages that the application range is wider; the self structure is compact; the operation is convenient; the alcohol waste liquid can be better recovered, so that the repeated reutilization can be realized; meanwhile, the occurrence of accidents can be effectively avoided; the problem of influence of methanol-containing residues on environment is effectively solved.
Description
Technical field
The present invention relates to a kind of retracting device, particularly to a kind of alcohol recovery device.
Background technology
Methanol, ethanol, as organic solvent two kinds the most frequently used and industrial chemicals, all have a substantial amounts of use in industries such as petrochemical industry, pharmacy light industrys, but all contain the composition of methanol and ethanol in a lot of industrial wastes, and direct discharge can cause the pollution to environment.The laboratory of colleges and universities and enterprise also can produce some waste liquids containing methanol or ethanol, because amount is few, so being directly discharged into lower water, if but go down for a long time, can cause the pollution of environment, and can cause such as fire, the accident such as poisoning, so, undertaken unifying to collect by the waste liquid produced in routine experimentation at colleges and universities, enterprise's laboratory, and carry out regular process.Therefore, need to use alcohol distillation column, alcohol distillation column is the low-boiling principle utilizing ethanol, temperature with a little higher than ethanol boiling point, the dilute alcoholic solution that need to reclaim is heated volatilization, precipitate out absolute alcohol gas, improve the concentration of alcoholic solution, reach the purpose of recovered alcohol, it is widely used in pharmacy, food, light industry, the Diluted Alcohol of the industries such as chemical industry reclaims, mainly include tower body, tower reactor, the parts such as condenser, but dilute alcoholic solution can only be heated volatilization by the tower reactor of existing alcohol distillation column, chemical plant residual in actual production there is also substantial amounts of ethanol cannot reclaim, not only cause the waste of ethanol, containing alcohol residue also causes very big impact to environment.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, it is provided that a kind of scope of application is relatively wide, and self structure is compact, the alcohol recovery device that is conveniently operated.
nullTo achieve these goals，The technical solution used in the present invention is such that the alcohol recovery device of the present invention，Including distillating still，Distillating still top connects a top cover，Top cover is movably connected on distillating still，In distillating still, corresponding top cover place was provided with pan，Cross pan to be connected with distillating still by detachable apparatus，In distillating still, corresponding pan place of crossing vertically is provided with inlet tube，Inlet tube top is connected bottom pan with crossing，It is connected with a fluid reservoir bottom it，It connects setting with fluid reservoir，Water circulating pump is installed in fluid reservoir，Its two ends are mounted on circulating water pipe，Circulating water pipe one end is connected through fluid reservoir with water circulating pump，Its other end and a waste tank connect，It connects with waste tank，Waste tank two ends are separately installed with condensation pipe and outlet，In it, corresponding condensation pipe place is provided with condenser pump，Condensation pipe is connected through waste tank with condenser pump，Waste tank lower surface is mounted on a stay tube near two ends place，Prop up stay tube welded top in waste tank，Support base with one bottom it to weld.
Further, as a kind of concrete version, distillating still of the present invention adopts transparent configuration.
Further, as a kind of concrete version, top cover of the present invention and distillating still junction are provided with seal gasket.
Further, as a kind of concrete version, of the present invention mistake is coated with pasteurization material structure sheaf on pan inwall.
Further, as a kind of concrete version, fluid reservoir of the present invention adopts corrosion-resistant material to make.
Further, as a kind of concrete version, condensation pipe of the present invention adopts inverted L shape structure.
Compared with prior art, it is an advantage of the current invention that: the alcohol recovery device scope of application of the present invention is wider, self structure is compact, be conveniently operated, better alcohol effluent can be reclaimed, recycling can be repeated, the generation of security incident can be prevented effectively from simultaneously, efficiently solve the impact that containing alcohol residue causes to environment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the present invention；In figure: 1. distillating still；2. top cover；3. cross pan；4. inlet tube；5. fluid reservoir；6. circulating water pipe；7. waste tank；8. condensation pipe；9. outlet；10. prop up stay tube；11. support base.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention.
nullThe preferred embodiment of alcohol recovery device of the present invention as shown in Figure 1，Including distillating still 1，Distillating still 1 top connects a top cover 2，Top cover 2 is movably connected on distillating still 1，In distillating still 1, corresponding top cover 2 place was provided with pan 3，Cross pan 3 to be connected with distillating still 1 by detachable apparatus，In distillating still 1, corresponding pan 3 place of crossing vertically is provided with inlet tube 4，Inlet tube 4 top is connected bottom pan 3 with crossing，It is connected with a fluid reservoir 5 bottom it，It connects setting with fluid reservoir 5，In fluid reservoir 5, water circulating pump is installed，Its two ends are mounted on circulating water pipe 6，Circulating water pipe 6 one end is connected through fluid reservoir 5 with water circulating pump，Its other end and a waste tank 7 connect，It connects with waste tank 7，Waste tank 7 two ends are separately installed with condensation pipe 8 and outlet 9，In it, corresponding condensation pipe 8 place is provided with condenser pump，Condensation pipe 8 is connected through waste tank 7 with condenser pump，Waste tank 7 lower surface is mounted on a stay tube 10 near two ends place，Prop up stay tube 10 welded top in waste tank 7，Support base 11 with one bottom it to weld.
Described distillating still 1 adopts transparent configuration.Conveniently observe in distillating still 1.
Described top cover 2 is provided with seal gasket with distillating still 1 junction.Can play and good be tightly connected effect.
Described mistake is coated with pasteurization material structure sheaf on pan 3 inwall.The effect of sterilization is also had concurrently when filtering.
Described fluid reservoir 5 adopts corrosion-resistant material to make.Substantially increase the service life of fluid reservoir 5.
Described condensation pipe 8 adopts inverted L shape structure.Conveniently it is attached.
The alcohol recovery device scope of application of the present invention is wider, self structure is compact, be conveniently operated, and can better alcohol effluent be reclaimed so that it is can repeat recycling, the generation of security incident can be prevented effectively from simultaneously, efficiently solve the impact that containing alcohol residue causes to environment.Top cover 2 is movably connected on distillating still 1, uses flexibly；In distillating still 1, corresponding top cover 2 place was provided with pan 3, crosses pan 3 and is connected with distillating still 1 by detachable apparatus, is conveniently filtered, and it is also more convenient to change pan 3；In distillating still 1, corresponding pan 3 place of crossing vertically is provided with inlet tube 4, and inlet tube 4 top is connected bottom pan 3 with crossing, and is connected with a fluid reservoir 5 bottom it, and it connects setting with fluid reservoir 5, first passes through filtration, then enters fluid reservoir 5 again through inlet tube 4；In fluid reservoir 5, water circulating pump is installed, its two ends are mounted on circulating water pipe 6, circulating water pipe 6 one end is connected through fluid reservoir 5 with water circulating pump, its other end and a waste tank 7 connect, it connects with waste tank 7, the liquid entered in fluid reservoir 5 carries out water circulation again, and then liquid be discharged to waste tank 7；Waste tank 7 two ends are separately installed with condensation pipe 8 and outlet 9, in it, corresponding condensation pipe 8 place is provided with condenser pump, condensation pipe 8 is connected through waste tank 7 with condenser pump, and the liquid in waste tank 7 is discharged after condensing again through condenser pump, thus achieves the recovery of ethanol；Waste tank 7 lower surface is mounted on a stay tube 10 near two ends place, and stay tube 10 welded top, in waste tank 7, supports base 11 with one bottom it and welds, substantially increase integrated support.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (6)
- null1. an alcohol recovery device，Including distillating still，It is characterized in that: distillating still top connects a top cover，Top cover is movably connected on distillating still，In distillating still, corresponding top cover place was provided with pan，Cross pan to be connected with distillating still by detachable apparatus，In distillating still, corresponding pan place of crossing vertically is provided with inlet tube，Inlet tube top is connected bottom pan with crossing，It is connected with a fluid reservoir bottom it，It connects setting with fluid reservoir，Water circulating pump is installed in fluid reservoir，Its two ends are mounted on circulating water pipe，Circulating water pipe one end is connected through fluid reservoir with water circulating pump，Its other end and a waste tank connect，It connects with waste tank，Waste tank two ends are separately installed with condensation pipe and outlet，In it, corresponding condensation pipe place is provided with condenser pump，Condensation pipe is connected through waste tank with condenser pump，Waste tank lower surface is mounted on a stay tube near two ends place，Prop up stay tube welded top in waste tank，Support base with one bottom it to weld.
- 2. alcohol recovery device according to claim 1, it is characterised in that: described distillating still adopts transparent configuration.
- 3. alcohol recovery device according to claim 1, it is characterised in that: described top cover and distillating still junction are provided with seal gasket.
- 4. alcohol recovery device according to claim 1, it is characterised in that: described mistake is coated with pasteurization material structure sheaf on pan inwall.
- 5. alcohol recovery device according to claim 1, it is characterised in that: described fluid reservoir adopts corrosion-resistant material to make.
- 6. alcohol recovery device according to claim 1, it is characterised in that: described condensation pipe adopts inverted L shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610252946.6A CN105797412A (en) | 2016-04-22 | 2016-04-22 | Alcohol recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610252946.6A CN105797412A (en) | 2016-04-22 | 2016-04-22 | Alcohol recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105797412A true CN105797412A (en) | 2016-07-27 |
Family
ID=56458403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610252946.6A Pending CN105797412A (en) | 2016-04-22 | 2016-04-22 | Alcohol recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105797412A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336790A (en) * | 1992-11-05 | 1994-08-09 | Texaco Chemical Company | Molybdenum recovery |
| CN102584524A (en) * | 2012-02-29 | 2012-07-18 | 付顺林 | Alcohol recovery tower |
| EP2173941B1 (en) * | 2007-06-20 | 2013-03-13 | Nagarjuna Energy Private Limited | A single step process for separating biomass components |
-
2016
- 2016-04-22 CN CN201610252946.6A patent/CN105797412A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336790A (en) * | 1992-11-05 | 1994-08-09 | Texaco Chemical Company | Molybdenum recovery |
| EP2173941B1 (en) * | 2007-06-20 | 2013-03-13 | Nagarjuna Energy Private Limited | A single step process for separating biomass components |
| CN102584524A (en) * | 2012-02-29 | 2012-07-18 | 付顺林 | Alcohol recovery tower |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |