CN203663469U - Glycerin concentration device capable of realizing cleaning and used for biodiesel production - Google Patents
Glycerin concentration device capable of realizing cleaning and used for biodiesel production Download PDFInfo
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- CN203663469U CN203663469U CN201320718454.3U CN201320718454U CN203663469U CN 203663469 U CN203663469 U CN 203663469U CN 201320718454 U CN201320718454 U CN 201320718454U CN 203663469 U CN203663469 U CN 203663469U
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Abstract
The utility model relates to a glycerin concentration device capable of realizing cleaning and used for biodiesel production and belongs to the technical field of glycerin water recovery in the biodiesel production. The glycerin concentration devicecomprises a glycerin water tank, a separator and a hydraulic ejector, wherein an outlet at the bottom of the glycerin water tank is communicated with a charging port of the separator through a pipeline, and a glycerin waterdelivery pump is mounted on the pipeline; the hydraulic ejector is communicated with the top of the separator through a pipeline; a heater is arranged beside the separator, a heating inlet at the bottom of the heater is communicated with the side wall of the lower part of the separator through a to-be-heated circulation pipeline, and a heating outlet at the upper part of the heater is communicated with the side wall of the upper part of the separator through a heated circulation pipeline; a cleaning pipeline and a concentrated glycerin outlet are arranged on the to-be-heated circulation pipeline; and a salt clearing port is arranged at the bottom of the separator. According to the glycerin concentration device, glycerin water is circulated in the separator continuously, so that crystallized salt cannot be attached to the wall of the separator, and the production cost is low.
Description
Technical field
The utility model relates to the glycerine enrichment facility that a kind of band for production of biodiesel cleans, and belongs to the glycerol liquor recovery technology field of production of biodiesel.
Background technology
At present, when the byproduct glycerol liquor producing carries out glycerine extraction again, mostly adopt the mode of multi-effect evaporator in production of biodiesel.In use, multi-effect evaporator price is very expensive, what in production of biodiesel, adopt is that acid-base method is produced in addition, therefore because acid-base method is produced the salt that contains some in the rear glycerol liquor producing, in multiple-effect evaporation, can stop up because salt crystallization causes evaporimeter, thereby cannot normally move, and cleaning charge is with high.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: the glycerine enrichment facility that provides a kind of band for production of biodiesel to clean, and it is simple in structure, has avoided stopping up because salt crystallization causes evaporimeter, and production cost is low.
The glycerine enrichment facility that band for production of biodiesel described in the utility model cleans, comprise glycerine water pot, separator and hydraulic ejector, it is characterized in that: the outlet of glycerol liquor pot bottom is connected and communicates with the charging aperture of separator by pipeline, and on its pipeline, glycerol liquor delivery pump is installed; Hydraulic ejector is connected and communicates with separator top by pipeline, and corresponding hydraulic ejector is provided with tank, and tank is connected with hydraulic ejector by pipeline, on the pipeline between tank and hydraulic ejector, water pump is installed; Be provided with heater on separator side, heater base heating import is connected and communicates with separator lower sides by pipeloop to be heated, the heating outlet on heater top is connected and communicates with separator upper portion side wall by heating rear pipeloop, be provided with cleaning pipeline near on the pipeloop to be heated of heater, be provided with concentrated glycerine outlet at pipeloop to be heated middle part, be provided with Qing Yankou in separator bottom, the port of clear salt mouth is provided with plugging mechanism, and the charging aperture of separator is higher than the heating outlet on heater top.
Above-mentioned hydraulic ejector is an existing known technology, is mainly to utilize siphon principle to vacuumize separator.Under the effect of heater, can make the glycerol liquor in separator ceaselessly circulate and heat up.Cleaning under the effect of pipeline and clear salt mouth, can well clean the crystal salt on separator and pipeloop to be heated.
On pipeline between described hydraulic ejector and separator, vapour liquid separator is installed.
The utility model is for easy to operate, and its plugging mechanism preferred version is as follows:
One, described plugging mechanism is blind flange.
Two, described plugging mechanism is plug.
The utility model is further for cost-saving, and preferred described heater is tube still heater.
Further, in order to ensure the cleannes of production environment, the bottom delivery port of described vapour liquid separator is connected and is communicated with separator top by pipeline.
Compared with prior art, the utlity model has following beneficial effect:
Pass through the utility model, it is simple in structure, by glycerol liquor ceaselessly circulation in separator, separator is vacuumized and to the condition of heating of material under dewater concentrated, because glycerol liquor is in ceaselessly circulation, so the salt crystallizing out can not be attached on the wall of separator, the phenomenon that has caused evaporimeter to stop up because of salt crystallization while having avoided adopting evaporimeter, production cost is low; Owing to being provided with Qing Yankou in separator bottom, so in the time of long-time use, if while finding that crystal salt is arranged at separator bottom, can open plugging mechanism, cleaning under the effect of pipeline and clear salt mouth, clear up.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1, pipeloop 8, cleaning pipeline 9, pipeloop to be heated 10, concentrated glycerine outlet 11, clear salt mouth 12, blind flange 13, tank 14, water pump after hydraulic ejector 2, vapour liquid separator 3, separator 4, glycerine water pot 5, glycerol liquor delivery pump 6, heater 7, heating.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail; but not in order to limit the utility model; all within the present invention spirit and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
As shown in Figure 1, the glycerine enrichment facility cleaning for the band of production of biodiesel, comprise glycerine water pot 4, separator 3 and hydraulic ejector 1, glycerine water pot 4 outlet at bottoms are connected and communicate with the charging aperture of separator 3 by pipeline, and on its pipeline, glycerol liquor delivery pump 5 are installed, hydraulic ejector 1 is connected and communicates with separator 3 tops by pipeline, and corresponding hydraulic ejector 1 is provided with tank 13, and tank 13 is connected with hydraulic ejector 1 by pipeline, on the pipeline between tank 13 and hydraulic ejector 1, water pump 14 is installed, be provided with heater 6 on separator 3 sides, heater 6 bottom-heated imports are connected and communicate with separator 3 lower sides by pipeloop 9 to be heated, the heating outlet on heater 6 tops is connected and communicates with separator 3 upper portion side wall by heating rear pipeloop 7, cleaning pipeline 8 near being provided with on the pipeloop to be heated 9 of heater 6, clean on pipeline 8 valve is installed, be provided with concentrated glycerine outlet 10 at pipeloop to be heated 9 middle parts, be provided with salt mouth 11 clearly in separator 3 bottoms, the port of clear salt mouth 11 is provided with plugging mechanism, the charging aperture of separator 3 is higher than the heating outlet on heater 6 tops.
In the present embodiment, on the pipeline between described hydraulic ejector 1 and separator 3, vapour liquid separator 2 is installed; Described plugging mechanism is blind flange 12, in the time of practical application, can be also plug; Described heater 6 is tube still heater; The bottom delivery port of described vapour liquid separator 2 is connected and communicates with separator 3 tops by pipeline.
When use, glycerol liquor in glycerine water pot 4 is delivered to separator 3 by glycerol liquor delivery pump 5, under the effect of heater 6, glycerol liquor is heated, because temperature raises, molecular motion speed is accelerated, in addition under the effect vacuumizing at hydraulic ejector 1, thereby reached the object that glycerol liquor circulates at separator 3, heating of simultaneously also glycerol liquor being carried out is concentrated.When use, if find that separator 3 bottoms while having crystal salt, can open blind flange, will clean water source and be connected with cleaning pipeline 8, open cleaning pipeline 8, clear up by clear salt mouth 11.
Claims (6)
1. the glycerine enrichment facility that the band for production of biodiesel cleans, comprise glycerine water pot (4), separator (3) and hydraulic ejector (1), it is characterized in that: glycerine water pot (4) outlet at bottom is connected and communicates with the charging aperture of separator (3) by pipeline, and glycerol liquor delivery pump (5) is installed on its pipeline, hydraulic ejector (1) is connected and communicates with separator (3) top by pipeline, corresponding hydraulic ejector (1) is provided with tank (13), tank (13) is connected with hydraulic ejector (1) by pipeline, on the pipeline between tank (13) and hydraulic ejector (1), water pump (14) is installed, be provided with heater (6) on separator (3) side, heater (6) bottom-heated import is connected and communicates with separator (3) lower sides by pipeloop to be heated (9), the heating outlet on heater (6) top is connected and communicates with separator (3) upper portion side wall by the rear pipeloop (7) of heating, cleaning pipeline (8) near being provided with on the pipeloop to be heated (9) of heater (6), be provided with concentrated glycerine outlet (10) at pipeloop to be heated (9) middle part, be provided with Qing Yankou (11) in separator (3) bottom, the port of clear salt mouth (11) is provided with plugging mechanism, the charging aperture of separator (3) is higher than the heating outlet on heater (6) top.
2. the glycerine enrichment facility that the band for production of biodiesel according to claim 1 cleans, is characterized in that: on the pipeline between described hydraulic ejector (1) and separator (3), vapour liquid separator (2) is installed.
3. the glycerine enrichment facility that the band for production of biodiesel according to claim 1 cleans, is characterized in that: described plugging mechanism is blind flange (12).
4. the glycerine enrichment facility that the band for production of biodiesel according to claim 1 cleans, is characterized in that: described plugging mechanism is plug.
5. the glycerine enrichment facility cleaning according to the band for production of biodiesel described in claim 1,2,3 or 4, is characterized in that: described heater (6) is tube still heater.
6. the glycerine enrichment facility that the band for production of biodiesel according to claim 2 cleans, is characterized in that: the bottom delivery port of described vapour liquid separator (2) is connected and communicates with separator (3) top by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320718454.3U CN203663469U (en) | 2013-11-15 | 2013-11-15 | Glycerin concentration device capable of realizing cleaning and used for biodiesel production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320718454.3U CN203663469U (en) | 2013-11-15 | 2013-11-15 | Glycerin concentration device capable of realizing cleaning and used for biodiesel production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663469U true CN203663469U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320718454.3U Expired - Fee Related CN203663469U (en) | 2013-11-15 | 2013-11-15 | Glycerin concentration device capable of realizing cleaning and used for biodiesel production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013199A (en) * | 2015-07-14 | 2015-11-04 | 河北智同生物制药有限公司 | Single-effect external-cycle concentrator and application thereof |
-
2013
- 2013-11-15 CN CN201320718454.3U patent/CN203663469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013199A (en) * | 2015-07-14 | 2015-11-04 | 河北智同生物制药有限公司 | Single-effect external-cycle concentrator and application thereof |
| CN105013199B (en) * | 2015-07-14 | 2017-04-05 | 河北智同生物制药股份有限公司 | A kind of single-effect external circulation concentrator and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |