CN108096867A - A kind of energy-saving distilling device - Google Patents
A kind of energy-saving distilling device Download PDFInfo
- Publication number
- CN108096867A CN108096867A CN201711439874.7A CN201711439874A CN108096867A CN 108096867 A CN108096867 A CN 108096867A CN 201711439874 A CN201711439874 A CN 201711439874A CN 108096867 A CN108096867 A CN 108096867A
- Authority
- CN
- China
- Prior art keywords
- reboiler
- steam
- outlet
- energy
- destilling tower
- 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
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The present invention provides a kind of energy-saving distilling device, including the first distillation still, after-fractionating kettle, the first reboiler, the second reboiler, destilling tower, condenser group；The steam (vapor) outlet of second reboiler is connected with the steam inlet of after-fractionating kettle；Steam (vapor) outlet at the top of destilling tower is connected with condenser group steam inlet, and the condenser liquid outlet is equipped with and liquid filter and is connected with its inlet, and the refluxing opening of the liquid outlet of the liquid filter respectively with collecting box and the destilling tower is connected.A kind of energy-saving distilling device of the present invention, have the beneficial effect that can continuous production, production efficiency is high, meets industrialized production, and production link can quantified controlling；The present invention is energy-saving simultaneously, and compared with traditional handicraft, the consumption of raw coal saves 60%；Further, since being separated using destilling tower, harmful components can be efficiently separated, improve the quality of water, reduce harmful components in water.
Description
Technical field
The invention belongs to molecular distillation equipment technical field, more particularly, to a kind of energy-saving distilling device.
Background technology
The shortage of freshwater resources and the pollution of water environment are serious problems that we face, from the vast oceans, abundant
Water purification is produced in desalination in bitter or industrial wastewater, is one kind effectively way for solving shortage of fresh water and opening up new fresh water sources
Footpath.And the current various desalter overwhelming majority are suitable for handling the salt-containing solution of low concentration, and for different scales
Water process or unsuitable or cost with higher concentration acid-alkali salt are excessively high.Liquid distills the traditional work for continuing to use more than one thousand years always
Skill, capital equipment are liquid and condenser.Specific operating process is that liquid lower part is passed through steam, as steam rises manually
Equably catalyst is spread in a liquid from level to level, until reaching certain thickness of feed layer, slowly distills, distills after gas in whole
The steam gone out is cooled to liquid by condenser, and to leave out the beginning and the end.This mode of production belongs to single batch production, it is impossible into
Row continuous production, production efficiency is extremely low, labor intensity is big, energy consumption is big, production process is high to the degree of dependence of operator's experience.
The content of the invention
In view of drawbacks described above of the prior art or deficiency, are intended to provide a kind of energy-saving distilling device.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of energy-saving distilling device, including the first distillation still, after-fractionating kettle, the first reboiler, the second reboiler, distillation
Tower, condenser group；Wherein, the discharge port of the first distillation still is connected with the feed inlet of after-fractionating kettle by solids delivery device,
The steam (vapor) outlet of first distillation still is connected with input of column mouth；The steam of the steam (vapor) outlet of after-fractionating kettle and the first distillation still
Import is connected；The feed inlet of first reboiler is connected with the liquid outlet of destilling tower, the steam (vapor) outlet of the first reboiler and first
The steam inlet of distillation still is connected；The feed inlet of second reboiler is connected with the water out of destilling tower, the steam of the second reboiler
Outlet is connected with the steam inlet of after-fractionating kettle；Steam (vapor) outlet at the top of destilling tower is connected with condenser group steam inlet, institute
Condenser liquid outlet is stated equipped with liquid filter and being connected with its inlet, the liquid outlet of the liquid filter respectively with collection
Case is connected with the refluxing opening of the destilling tower.
Further, it is additionally provided with atmospheric vent in the condenser group.
Further, first reboiler and the second reboiler are heated using steam, in the first reboiler and second again
Steam inlet and vapor condensed water outlet are equipped on boiling device.
Further, first reboiler and the second reboiler bottom are equipped with sewage draining exit.
Further, the discharge port of the after-fractionating kettle is also associated with the 3rd distillation still.
Compared with the prior art, a kind of energy-saving distilling device of the present invention has the advantage that：Can continuous production,
Production efficiency is high, meets industrialized production, and production link can quantified controlling；The present invention is energy-saving simultaneously, with traditional handicraft
It compares, the consumption of raw coal saves 60%；Further, since being separated using destilling tower, harmful components can be efficiently separated, carried
The quality of Gao Shui reduces harmful components in water.
Description of the drawings
The attached drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is a kind of energy-saving distilling device schematic diagram described in the embodiment of the present invention.
Reference sign：
The first distillation stills of 1-, the first reboilers of 2-, 3- after-fractionating kettles, the second reboilers of 4-, the 3rd distillation stills of 5-, 6- steam
Evaporate tower, 7- condenser groups, 8- atmospheric vents, 9- steam inlets, 10- condensation-water drains, 11- sewage draining exits, 12- collecting boxs, 13-
Liquid filter.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, illustrated only in attached drawing with inventing relevant part.
The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of energy-saving distilling device, a kind of energy-saving distilling device, including the first distillation still 1, after-fractionating kettle 3, the first reboiler
2nd, the second reboiler 4, destilling tower 6, condenser group 7；Wherein, the feed inlet of the discharge port of the first distillation still 1 and after-fractionating kettle 3
It is connected by solids delivery device, the steam (vapor) outlet of the first distillation still 1 is connected with 6 feed inlet of destilling tower；
The steam (vapor) outlet of after-fractionating kettle 3 is connected with the steam inlet of the first distillation still 1；The feed inlet of first reboiler 2
It is connected with the liquid outlet of destilling tower 6, the steam (vapor) outlet of the first reboiler 2 is connected with the steam inlet of the first distillation still 1；Second
The feed inlet of reboiler 4 is connected with the water out of destilling tower 6, the steam (vapor) outlet of the second reboiler 4 and the steam of after-fractionating kettle 3
Import is connected；The steam (vapor) outlet at 6 top of destilling tower is connected with 7 steam inlet of condenser group, and 7 liquid outlet of condenser group is equipped with
Liquid filter 13 is simultaneously connected with its inlet, the liquid outlet of the liquid filter 13 respectively with collecting box 12 and the distillation
The refluxing opening of tower 6 is connected.
Atmospheric vent 8 is additionally provided in the condenser group 7.First reboiler, 2 and second reboiler 4 is using steaming
Vapour heats, and steam inlet 9 and vapor condensed water outlet 10 are equipped on the first reboiler 2 and the second reboiler 4.Described first boils again
2 and second reboiler of device, 4 bottom is equipped with sewage draining exit 11.The discharge port of the after-fractionating kettle 3 is also associated with the 3rd distillation still
5。
Efficient distillation can be realized by above device, specific distillation process such as preceding method, and in the present invention
Each equipment is basic chemical industry unit, so specific structure does not repeat herein.
Can continuous production, production efficiency is high, meets industrialized production, and production link can quantified controlling；Simultaneously originally
Invent energy-saving, compared with traditional handicraft, the consumption of raw coal saves 60%；Further, since it is separated using destilling tower, energy
It is enough to efficiently separate harmful components, the quality of water is improved, reduces harmful components in water.
The preferred embodiment and the explanation to institute's application technology principle that above description is only the application.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology that the particular combination of above-mentioned technical characteristic forms
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
The other technical solutions for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical solution that the technical characteristic of energy is replaced mutually and formed.
Claims (5)
1. a kind of energy-saving distilling device, it is characterised in that：Including the first distillation still (1), after-fractionating kettle (3), the first reboiler
(2), the second reboiler (4), destilling tower (6), condenser group (7)；Wherein, the discharge port and after-fractionating of the first distillation still (1)
The feed inlet of kettle (3) is connected by solids delivery device, steam (vapor) outlet and destilling tower (6) the feed inlet phase of the first distillation still (1)
Even；
The steam (vapor) outlet of after-fractionating kettle (3) is connected with the steam inlet of the first distillation still (1)；The charging of first reboiler (2)
Mouth is connected with the liquid outlet of destilling tower (6), the steam (vapor) outlet of the first reboiler (2) and the steam inlet of the first distillation still (1)
It is connected；The feed inlet of second reboiler (4) is connected with the water out of destilling tower (6), the steam (vapor) outlet of the second reboiler (4) and
The steam inlet of two distillation stills (3) is connected；Steam (vapor) outlet at the top of destilling tower (6) is connected with condenser group (7) steam inlet, institute
Condenser group (7) liquid outlet is stated equipped with liquid filter (13) and is connected with its inlet, liquid filter (13) go out
Refluxing opening of the liquid mouth respectively with collecting box (12) and the destilling tower (6) is connected.
2. a kind of energy-saving distilling device according to claim 1, it is characterised in that：Gas is additionally provided on the condenser group (7)
Body evacuation port (8).
3. a kind of even energy-saving distilling device according to claim 1, it is characterised in that：First reboiler (2) and second
Reboiler (4) is heated using steam, and steam inlet (9) and vapour are equipped on the first reboiler (2) and the second reboiler (4)
Condensate exports (10).
4. a kind of energy-saving distilling device according to claim 1, it is characterised in that：First reboiler (2) and second is again
Boiling device (4) bottom is equipped with sewage draining exit (11).
5. according to a kind of energy-saving distilling device of Claims 1 to 4 any one of them, it is characterised in that：The after-fractionating kettle (3)
Discharge port be also associated with the 3rd distillation still (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439874.7A CN108096867A (en) | 2017-12-27 | 2017-12-27 | A kind of energy-saving distilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439874.7A CN108096867A (en) | 2017-12-27 | 2017-12-27 | A kind of energy-saving distilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108096867A true CN108096867A (en) | 2018-06-01 |
Family
ID=62213464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711439874.7A Pending CN108096867A (en) | 2017-12-27 | 2017-12-27 | A kind of energy-saving distilling device |
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| Country | Link |
|---|---|
| CN (1) | CN108096867A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178406A (en) * | 2014-09-12 | 2014-12-03 | 易治虎 | High-efficiency energy-saving white wine continuous distillation method and device |
-
2017
- 2017-12-27 CN CN201711439874.7A patent/CN108096867A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178406A (en) * | 2014-09-12 | 2014-12-03 | 易治虎 | High-efficiency energy-saving white wine continuous distillation method and device |
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Application publication date: 20180601 |