CN202289510U - Anti-blocking distillation tower distributor - Google Patents
Anti-blocking distillation tower distributor Download PDFInfo
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- CN202289510U CN202289510U CN2011204142200U CN201120414220U CN202289510U CN 202289510 U CN202289510 U CN 202289510U CN 2011204142200 U CN2011204142200 U CN 2011204142200U CN 201120414220 U CN201120414220 U CN 201120414220U CN 202289510 U CN202289510 U CN 202289510U
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- distributor
- alembic
- steam
- distillation
- blocking
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Abstract
The utility model discloses an anti-blocking distillation tower distributor. The anti-blocking distillation tower distributor comprises a distillation tank, wherein a feed port and a secondary vapor outlet are formed on the top of the distillation tank; a uniform material distributor is arranged below the feed port; a vapor distributor connected with a vapor inlet is arranged at the middle part of the distillation tank; and a discharge port is formed at the bottom of the distillation tank. The anti-blocking distillation tower distributor is characterized in that: a continuous discharging device is arranged on the inner side of the discharge port; and through holes are formed in a bottom plate of the vapor distributor. The anti-blocking distillation tower distributor realizes continuous direct distillation of solid materials and has the advantages of high automation degree, high yield, insusceptibility to blockage and the like. The anti-blocking distillation tower distributor also has the advantages of smoothness in flow, high production efficiency and convenience for continuous production.
Description
[technical field]
The utility model relates to a kind of distillation technique, particularly a kind of anti-clogging destilling tower distributor.
[background technology]
Along with the lasting discharging of the worsening shortages and the greenhouse gases of international crude resources, energy problem has become the great difficult problem of pendulum in face of in various countries, the whole world.The simple coordinated development that relies on fossil energy to be difficult to realize economy, society and environment, Renewable Energy Development, particularly bioenergy are the important outlets that solves energy crisis.
Alcohol fuel has been realized commercially producing in many countries because its ripe production technology has become the first-selected bioenergy in countries in the world with abundant raw material sources.Yet present alcohol fuel is mainly formed by feedstock conversion such as grain and sugarcanes, strives grain with the people, causes global higher food prices.Thereby under this background, be that the cellulose ethanol of raw material becomes the research focus gradually with the agriculture and forestry organic waste material.
At present, more about the research that cellulosic material is converted into ethanol both at home and abroad, wherein solid state fermentation is one of focus, contains the glycogen material like sugar grass or other.Solid state distillation is not only the process of concentrating and separating alcohol, and is the process that fragrance extracts and reconfigures, but generally be intermittently to distill with the rice steamer bucket in China's tradition liquor industry.CN86108012A provides a kind of more rational solid state distillation method and apparatus to bent wine production, promptly is on the basis of original rice steamer bucket distillation-cooler condensation flow process, to increase fractional distillation process, to improve the output capacity of the bent wine of high-quality, removes the different assorted flavor in the bent wine.Right this device still belongs to batch distillation.
CN1912129A then provides a kind of method of producing ethanol by straw solid fermentation; This method is raw material with the stalk; In fermentation tank, accomplish the fermentation back and discharge the mixed bacteria liquid that contains cellulase and yeast; Directly feed steam then and distill, carry out the fermentation of a new round after distillation finishes again from the fermentation tank bottom.Fermentation, distillation hocket in same container, have determined this patented method still to belong to batch (-type), and its equipment therefor also belongs to the batch (-type) device naturally.
And for alcohol fuel, output or production efficiency are the key factors of its market position of decision.The continuous increase of As market amount relies on traditional batch distillation device be able to not satisfy the demands.Therefore, it is extremely urgent to develop a kind of continuous still equipment of suitable solid state fermentation to cellulose ethanol.
Molecular distillation technique is under vacuum condition, and the mean free path difference of dependence different molecular realizes the separation of material.Because it has the unrivaled advantage of tradition distillation;, distillation pressure low, residence time of material weak point low, good separating effect etc. like vapo(u)rizing temperature; The concentrating and purifying of organic compound that is suitable for HMW, higher boiling, full-bodied material and heat endurance, the material that is widely used in fields such as petrochemical industry, medicines and health protection, food industry is purified and is separated.
Molecular still is the capital equipment of molecular distillation technique.The vapor molecule that reaches mean free path after material is heated and fly to condenser pipe surface is met the condensation knot and is slided in the light oil feeder along the condensation tube wall, and the distillation residual solution then flows into the heavy oil outlet through the skewed slot of distiller lower end.Existing molecular distillation equipment light oil feeder is welded on the cylindrical shell, but light oil has certain viscosity, after molecular distillation equipment work a period of time of this structure; Be easy to take place light oil feeder phenomenon of blocking; And Welding Structure is unfavorable for cleaning and maintenance, after blockage phenomenon, and can only be through means such as beaing; So be prone to cause the equipment breakage like this, scrap reduction of service life.
[utility model content]
The purpose of the utility model is that a kind of circulation is smooth and easy, efficient is high in order to provide, quantity-produced anti-clogging destilling tower distributor.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of anti-clogging destilling tower distributor comprises alembic; The alembic top is provided with charging aperture and indirect steam outlet, and the charging aperture below is provided with the material uniform device, and the alembic middle part is provided with the steam distributor that is connected with steam inlet; The alembic bottom is provided with discharging opening; It is characterized in that the inboard of said discharging opening is provided with continuous discharger, the base plate of said steam distributor is provided with through hole.
Preferably, the bottom of said alembic is provided with out feed bin, saidly goes out feed bin and is funnel-form, and discharger is arranged on out in the feed bin continuously.
Preferably, said discharging opening is arranged at out the feed bin bottom sides, is circumscribed with discharge nozzle, and discharge nozzle is built-in with pushing screw rod.
Preferably, Open Side Down for the steam (vapor) outlet of said steam distributor.
Preferably, said indirect steam exit is equipped with demister.
Preferably, said demister is the board-like demister of screen type, folded plate type, spherical cap type or eddy flow.
The utility model beneficial effect compared with prior art is: owing to be provided with continuous discharger in the inboard of discharging opening, be provided with through hole at the base plate of distributor.During distillation, utilize steam inlet and steam distributor to the inner logical steam of alembic earlier, the material after the fermentation gets into from charging aperture, falls on the material uniform device, and is continuously evenly dispensed downwards by the material uniform device.Material meets with the steam counter-flow that rises in dropping process, carries out heat exchange, and institute's spirituosity becomes alcohol steam in the material, is taken away by the indirect steam that produces, thereby realizes alcohol distillation.Material after the distillation is constantly going out the feed bin accumulation, and production is so continuously distilled in steady discharging under the propelling of continuous discharger.Compare with traditional distilling apparatus, the utility model has realized that the serialization of solid material directly distills, have automaticity height, production capacity big, be difficult for advantage such as obstruction.The utlity model has the circulation smooth and easy, production efficiency is high, be convenient to the quantity-produced advantage.
[description of drawings]
Accompanying drawing described herein is the further understanding that is used to provide the utility model, constitutes the application's a part, but do not constitute improper qualification the utility model, in the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3;
Fig. 4 is the structural representation of the utility model steam distributor.
[specific embodiment]
To combine accompanying drawing and specific embodiment to specify the utility model below, be used for explaining the utility model in the illustrative examples and the explanation of the utility model, but not as the qualification to the utility model.
Shown in accompanying drawing 1-4, the anti-clogging destilling tower distributor of the utility model totally can be divided into feed zone 1, distilling period 2 and discharging section 3 three parts, and its middle and upper part feed zone 1 comprises charging aperture 11, material uniform device 12, indirect steam outlet 13 and demister 14; Middle part distilling period 2 comprises steam inlet 21 and steam distributor 22; Bottom discharging section 3 comprises feed bin 31, discharging opening 32 and continuous discharger, and the base plate of said steam distributor 22 is provided with through hole 16, and is as shown in Figure 4.
Below in conjunction with concrete accompanying drawing and embodiment present embodiment is described further.
Embodiment 1: a kind of anti-clogging destilling tower distributor; Of Fig. 1, comprise alembic 4, alembic 4 tops are provided with charging aperture 11 and indirect steam outlet 13; Indirect steam exports 13 belows spherical cap type demister 14 is installed, and 12 of fixed material uniform devices are arranged on charging aperture 11 belows.
Alembic 4 middle parts are provided with steam distributor 22, and the steam inlet 21 outside with being arranged on alembic is connected, and steam distributor 22 is provided with the steam (vapor) outlet that Open Side Down, and the base plate of said steam distributor 22 is provided with through hole 16, and is as shown in Figure 4.
Alembic 4 bottoms are funnel-form, are for going out feed bin 31.Discharging opening 32 is located at out feed bin 31 bottoms, goes out feed bin 31 tops interior, discharging opening 32 continuous discharger is housed; Continuously discharger is made up of rotating shaft 33, axis drive motor 34 and the scraper plate 35 that is located in the rotating shaft, its shaft 33 and alembic 4 coaxial settings, and axis drive motor 34 is connected the upper end of rotating shaft 33, is in the inside of alembic 4.
Embodiment 2: a kind of anti-clogging destilling tower distributor, of Fig. 2, comprise alembic 4, alembic 4 upper portion side wall are provided with charging aperture 11, rotating material uniform device 12 is arranged on charging aperture 11 belows, by external motor through through-drive.Alembic 4 tops are provided with indirect steam outlet 13, and indirect steam exports 13 belows screen type demister 14 is installed.
Alembic 4 middle parts are provided with steam distributor 22, are connected with steam inlet 21, and steam distributor 22 is provided with the steam (vapor) outlet that Open Side Down, and the base plate of said steam distributor 22 is provided with through hole 16., the base plate of said steam distributor 22 is provided with through hole 16, and is as shown in Figure 4.
Alembic 4 bottoms are funnel-form, are for going out feed bin 31.Discharging opening 32 is located at out the side-lower of feed bin 31, goes out feed bin 31 tops interior, discharging opening 32 continuous discharger is housed.Discharger comprises rotating shaft 33, axis drive motor 34 continuously, and its shaft 33 vertically is provided with, and is coaxial with alembic 4, and axis drive motor 34 is connected the bottom of rotating shaft 33, is in outside the alembic 4; Rotating shaft 33 tops are provided with scraper plate 35, and helical blade 36 then is equipped with in the bottom, utilize the combination of scraper plate 35 and helical blade 36 to come continuous discharging.
Embodiment 3: a kind of anti-clogging destilling tower distributor; Of Fig. 1, comprise alembic 4, alembic 4 tops are provided with charging aperture 11 and indirect steam outlet 13; The indirect steam outlet is equipped with screen type demister 14 13 times, and 12 of fixed material uniform devices are arranged on charging aperture 11 belows.
Alembic 4 middle parts are provided with steam distributor 22, are connected with steam inlet 21, and steam distributor 22 is provided with the steam (vapor) outlet that Open Side Down, and the base plate of said steam distributor 22 is provided with through hole 16, and is as shown in Figure 4.
Alembic 4 bottoms are funnel-form, are for going out feed bin 31.Discharging opening 32 is located at out the side-lower of feed bin 31, is circumscribed with discharge nozzle 5, and discharge nozzle 5 is built-in with pushing screw rod 6.Go out feed bin 31 tops interior, discharging opening 31 continuous discharger is housed.Discharger comprises rotating shaft 33, axis drive motor 34 continuously, its shaft 33 and alembic 4 coaxial settings, and axis drive motor 34 is connected the bottom of rotating shaft 33, is in outside the alembic 4; Rotating shaft 33 tops are provided with scraper plate 35, and helical blade 36 then is equipped with in the bottom, utilize the combination of scraper plate 35 and helical blade 36 to come continuous discharging.
The above in the spiritual category that does not break away from the utility model creation, is familiar with the protection domain that this technological various simple covert and modification that those skilled in the art did still belongs to the utility model only with the convenient the utility model of explaining.
Claims (3)
1. anti-clogging destilling tower distributor; Comprise alembic, the alembic top is provided with charging aperture and indirect steam outlet, and the charging aperture below is provided with the material uniform device; The alembic middle part is provided with the steam distributor that is connected with steam inlet; The alembic bottom is provided with discharging opening, and it is characterized in that: the inboard of said discharging opening is provided with continuous discharger, and the base plate of said steam distributor is provided with through hole.
2. 1 described anti-clogging destilling tower distributor as requested, it is characterized in that: the bottom of said alembic is provided with out feed bin, saidly goes out feed bin and is funnel-form, and discharger is arranged on out in the feed bin continuously.
3. 2 described anti-clogging destilling tower distributors as requested, it is characterized in that: said discharging opening is arranged at out the feed bin bottom sides, is circumscribed with discharge nozzle, and discharge nozzle is built-in with pushing screw rod, and Open Side Down for the steam (vapor) outlet of said steam distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204142200U CN202289510U (en) | 2011-10-26 | 2011-10-26 | Anti-blocking distillation tower distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204142200U CN202289510U (en) | 2011-10-26 | 2011-10-26 | Anti-blocking distillation tower distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289510U true CN202289510U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204142200U Expired - Fee Related CN202289510U (en) | 2011-10-26 | 2011-10-26 | Anti-blocking distillation tower distributor |
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| Country | Link |
|---|---|
| CN (1) | CN202289510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169732A (en) * | 2015-09-11 | 2015-12-23 | 湖州周吴鼎盛化工有限公司 | Distillation column |
-
2011
- 2011-10-26 CN CN2011204142200U patent/CN202289510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169732A (en) * | 2015-09-11 | 2015-12-23 | 湖州周吴鼎盛化工有限公司 | Distillation column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Xumin Chemical Technology Development Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Xumin Chemical Technology Development Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |