CN105169732A - Distillation column - Google Patents
Distillation column Download PDFInfo
- Publication number
- CN105169732A CN105169732A CN201510576329.7A CN201510576329A CN105169732A CN 105169732 A CN105169732 A CN 105169732A CN 201510576329 A CN201510576329 A CN 201510576329A CN 105169732 A CN105169732 A CN 105169732A
- Authority
- CN
- China
- Prior art keywords
- chamber
- gas
- liquid separation
- steam inlet
- separation chamber
- 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.)
- Granted
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
The invention discloses a distillation column, which comprises a steam inlet, a pure steam inlet, a gas-liquid separation chamber, a funnel, a partition plate, a gas storage chamber, a distilled boiled water outlet, a raw material water inlet, a catalyst inlet, an evaporation chamber, an insulating layer and a distilled water outlet; the steam inlet is arranged at the upper end of the evaporation chamber; one end of the evaporation chamber is provided with the steam inlet; the other end of the evaporation chamber is provided with the catalyst inlet; the insulating layer wraps the outer end of the evaporation chamber; the distilled water outlet is arranged at one side of the bottom end of the evaporation chamber; the gas-liquid separation chamber is arranged at the lower end of the evaporation chamber; the pure steam inlet is arranged at one end of the gas-liquid separation chamber; the funnel is arranged at the lower end of the gas-liquid separation chamber; the gas storage chamber is arranged below the gas-liquid separation chamber; the partition plate is arranged between the gas storage chamber and the gas-liquid separation chamber. The distillation progress of the distillation column can be quickened by utilizing the catalyst inlet; the distillation effect is good; by utilizing multi-stage evaporation, the evaporation efficiency is higher; the distillation column is not easy to block, simple in structure and low in cost.
Description
Technical field
The invention belongs to destilling tower technical field, be specifically related to a kind of destilling tower.
Background technology
Cellulose ethanol is one of direction of giving priority to of new forms of energy, there is no large-scale industrial production so far.Because the raw material that producd fibers ethanol is used is biomass cellulose, completely different with the starchy material of the production alcohol fuel of existing maturation, therefore both production technologies used are completely different from equipment.Due to the cause of raw material, containing a large amount of solid fiber particles in fermenting cellulosic ethanol liquid, in still-process, especially easily block distillation equipment.Traditional packed tower pressure drop is little, and operating flexibility is large, is specially adapted to large-scale tower; But easily block in using, and clean difficulty after blocking, seriously hinder it in the application being separated occasion containing solid particle material, the application particularly in cellulose ethanol is produced.
Summary of the invention
The object of the present invention is to provide a kind of destilling tower, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of destilling tower, comprise steam inlet, pure steam inlet, gas-liquid separation chamber, funnel, demarcation strip, air storage chamber, steaming boiling water exports, raw water import, catalyst inlet, vaporization chamber, heat-insulation layer and distilled water outlet, described steam inlet is located at the upper end of vaporization chamber, one end of described vaporization chamber is provided with steam inlet, the other end of described vaporization chamber is provided with catalyst inlet, described heat-insulation layer is wrapped in the outer end of vaporization chamber, described distilled water outlet is located at the side, bottom of vaporization chamber, described gas-liquid separation chamber is located at the lower end of vaporization chamber, described pure steam inlet is located at one end of gas-liquid separation chamber, described funnel is located at the lower end of gas-liquid separation chamber, described air storage chamber is located at the below of gas-liquid separation chamber, demarcation strip is provided with between described air storage chamber and gas-liquid separation chamber.
Preferably, described funnel is reverse V-shaped structure.
Preferably, the bottom of described funnel is run through demarcation strip and is connected in air storage chamber.
Technique effect of the present invention and advantage: this destilling tower utilizes catalyst inlet can accelerate the progress of distilling, and distilling effect is good, utilizes multistage evaporation, and make evaporation efficiency better, not easily block, structure is simple, and cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, steam inlet; 2, pure steam inlet; 3, gas-liquid separation chamber; 4, funnel; 5, demarcation strip; 6, air storage chamber; 7, boiling water outlet is steamed; 8, raw water import; 9, catalyst inlet; 10, vaporization chamber; 11, heat-insulation layer and 12, distilled water outlet.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of destilling tower as shown in Figure 1, comprise steam inlet 1, pure steam inlet 2, gas-liquid separation chamber 3, funnel 4, demarcation strip 5, air storage chamber 6, steam boiling water outlet 7, raw water import 8, catalyst inlet 9, vaporization chamber 10, heat-insulation layer 11 and distilled water outlet 12, steam inlet 1 is located at the upper end of vaporization chamber 10, one end of vaporization chamber 10 is provided with steam inlet 1, the other end of vaporization chamber 10 is provided with catalyst inlet 9, heat-insulation layer 11 is wrapped in the outer end of vaporization chamber 10, distilled water outlet 12 is located at the side, bottom of vaporization chamber 10, gas-liquid separation chamber 3 is located at the lower end of vaporization chamber 10, pure steam inlet 2 is located at one end of gas-liquid separation chamber 3, funnel 4 is located at the lower end of gas-liquid separation chamber 3, funnel 4 is reverse V-shaped structure, air storage chamber 6 is located at the below of gas-liquid separation chamber 3, demarcation strip 5 is provided with between air storage chamber 6 and gas-liquid separation chamber 3, the bottom of funnel 4 is run through demarcation strip 5 and is connected in air storage chamber 6.
Operation principle: utilize catalyst inlet 9 can accelerate the progress of distilling, distilling effect is good, utilizes multistage evaporation, and make evaporation efficiency better, not easily block, structure is simple, and cost is low.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a destilling tower, comprise steam inlet (1), pure steam inlet (2), gas-liquid separation chamber (3), funnel (4), demarcation strip (5), air storage chamber (6), steam boiling water outlet (7), raw water import (8), catalyst inlet (9), vaporization chamber (10), heat-insulation layer (11) and distilled water outlet (12), it is characterized in that: described steam inlet (1) is located at the upper end of vaporization chamber (10), one end of described vaporization chamber (10) is provided with steam inlet (1), the other end of described vaporization chamber (10) is provided with catalyst inlet (9), described heat-insulation layer (11) is wrapped in the outer end of vaporization chamber (10), described distilled water outlet (12) is located at the side, bottom of vaporization chamber (10), described gas-liquid separation chamber (3) is located at the lower end of vaporization chamber (10), described pure steam inlet (2) is located at one end of gas-liquid separation chamber (3), described funnel (4) is located at the lower end of gas-liquid separation chamber (3), described air storage chamber (6) is located at the below of gas-liquid separation chamber (3), demarcation strip (5) is provided with between described air storage chamber (6) and gas-liquid separation chamber (3).
2. a kind of destilling tower according to claim 1, is characterized in that: described funnel (4) is reverse V-shaped structure.
3. a kind of destilling tower according to claim 1, is characterized in that: the bottom of described funnel (4) is run through demarcation strip (5) and is connected in air storage chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576329.7A CN105169732B (en) | 2015-09-11 | 2015-09-11 | A kind of destilling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576329.7A CN105169732B (en) | 2015-09-11 | 2015-09-11 | A kind of destilling tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105169732A true CN105169732A (en) | 2015-12-23 |
| CN105169732B CN105169732B (en) | 2017-09-26 |
Family
ID=54892451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576329.7A Active CN105169732B (en) | 2015-09-11 | 2015-09-11 | A kind of destilling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105169732B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331515A (en) * | 1979-11-22 | 1982-05-25 | Kitobuki Seihan Printing Co., Ltd. | Apparatus for resharpening cutting tools |
| CN102080040A (en) * | 2009-11-26 | 2011-06-01 | 河南农业大学 | Complete plant for producing straw cellulosic ethanol |
| CN202289510U (en) * | 2011-10-26 | 2012-07-04 | 上海煦旻化工科技发展有限公司 | Anti-blocking distillation tower distributor |
| CN203829677U (en) * | 2014-05-21 | 2014-09-17 | 郑州凯山生化工程有限公司 | Cellulosic ethanol four-tower distillation apparatus |
| CN205031914U (en) * | 2015-09-11 | 2016-02-17 | 湖州周吴鼎盛化工有限公司 | Distillation tower |
-
2015
- 2015-09-11 CN CN201510576329.7A patent/CN105169732B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331515A (en) * | 1979-11-22 | 1982-05-25 | Kitobuki Seihan Printing Co., Ltd. | Apparatus for resharpening cutting tools |
| CN102080040A (en) * | 2009-11-26 | 2011-06-01 | 河南农业大学 | Complete plant for producing straw cellulosic ethanol |
| CN202289510U (en) * | 2011-10-26 | 2012-07-04 | 上海煦旻化工科技发展有限公司 | Anti-blocking distillation tower distributor |
| CN203829677U (en) * | 2014-05-21 | 2014-09-17 | 郑州凯山生化工程有限公司 | Cellulosic ethanol four-tower distillation apparatus |
| CN205031914U (en) * | 2015-09-11 | 2016-02-17 | 湖州周吴鼎盛化工有限公司 | Distillation tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105169732B (en) | 2017-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104926653A (en) | Reaction and steam osmotic dehydration coupled ethyl hexanoate synthesizing process and device | |
| CN204874459U (en) | A distillation bucket that is used for wooden essential oil of low temperature extraction | |
| CN205031914U (en) | Distillation tower | |
| CN203043848U (en) | Membrane dehydrating device | |
| CN105169732A (en) | Distillation column | |
| CN201037131Y (en) | Modified device for producing methyl t-butyl ether | |
| CN203333608U (en) | Marsh gas purification system | |
| CN201632186U (en) | Steam separating device | |
| CN202297496U (en) | Heating flash separation device | |
| CN204356288U (en) | A kind of weight hydrocarbon separation system | |
| CN203002028U (en) | Novel phase separator for removing water in difluoromono chloroethane | |
| CN202898272U (en) | Device for purifying propyl alcohol | |
| CN102876351A (en) | Heating, flashing and separating device | |
| CN102351645A (en) | Membrane separation composite rectification refining method and device for ethanol product of biological butanol device | |
| CN208279581U (en) | TEG dehydration device | |
| CN205948867U (en) | High pressure circulation reaction unit | |
| CN206069803U (en) | CO in a kind of removing natural gas2Device | |
| CN219815322U (en) | Fractionation device for non-finished oil tar product | |
| CN203220773U (en) | Methanol distillation equipment | |
| CN209366631U (en) | A kind of dedicated hydrogen peroxide sterilizing unit of Novel filling machine | |
| CN204469260U (en) | Toluene distillation system | |
| CN210021247U (en) | Dealkynol device in isoprene production process | |
| CN203170044U (en) | A kind of anthracenecarbazole distillation tower | |
| CN202909473U (en) | Negative pressure distillation tower for extracting crude benzene | |
| CN202366496U (en) | Alcohol distillation tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tian Xufeng Inventor before: Pan Lianjiang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171205 Address after: 101200, No. 28, West Street, Pinggu Town, Pinggu District, Beijing (Pinggu town government hospital) Patentee after: TIAN XUFENG Address before: 313000, No. 118, cool mountain road, Huzhou Industrial Zone, Nanxun Town, Zhejiang, China Patentee before: HUZHOU ZHOUWU DINGSHENG CHEMICAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 101299 No. 28, Fu Qian West Street, Pinggu Town, Pinggu District, Beijing (Pinggu town government hospital) Patentee after: Union think (Beijing) Environmental Engineering Co., Ltd. Address before: 101200 No. 28, Fu Qian West Street, Pinggu Town, Pinggu District, Beijing (Pinggu town government hospital) Patentee before: TIAN XUFENG |
|
| CP03 | Change of name, title or address |