CN201815130U - Crude glycerol distilling device - Google Patents
Crude glycerol distilling device Download PDFInfo
- Publication number
- CN201815130U CN201815130U CN2010205417598U CN201020541759U CN201815130U CN 201815130 U CN201815130 U CN 201815130U CN 2010205417598 U CN2010205417598 U CN 2010205417598U CN 201020541759 U CN201020541759 U CN 201020541759U CN 201815130 U CN201815130 U CN 201815130U
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- CN
- China
- Prior art keywords
- effect evaporator
- distilling
- evaporator
- crude glycerol
- steam
- 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.)
- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of glycerol distilling devices, in particular to a crude glycerol distilling device. The technical scheme of combining a double-effect evaporator and a single-effect evaporator is adopted to the crude glycerol distilling device, thereby enhancing the utilization efficiency of the steam, saving the steam consumption and reducing the production cost of the enterprise. In addition, the crude glycerol distilling device has the advantages of good distilling effect and high product purity.
Description
Technical field
The utility model belongs to the glycerol distillation apparatus technology, is specially a kind of crude glycerine distilling apparatus.
Background technology
In the production process of glycerine, need crude glycerine distilled and obtain pure glycerin, the still-process of crude glycerine is G ﹠ W steam together to be distilled with other fixedness impurity separate, then with glycerin vapor and water vapour fractional condensation, thereby obtain purer glycerine.In present crude glycerine distillation, the device that adopts mostly is climbing film evaporator and falling film evaporator, adopt the climbing film evaporator evaporation earlier, adopt the falling film evaporator evaporation again, adopt this composite set, the shortcoming of its existence is, and is bigger for the amount ratio of steam, cause the waste of steam, to the entreprise cost height.
The utility model content
The purpose of this utility model is exactly to provide a kind of crude glycerine distilling apparatus at the defective of above-mentioned existence, this device adopts and comprises the technical scheme that double effect evaporator and single effect evaporator combine, thereby improved the utilization ratio of steam, save steam consumption, reduce the production cost of enterprise, and distilling effect is good, the product purity height.
The technical solution of the utility model is: a kind of crude glycerine distilling apparatus, comprise double effect evaporator and single effect evaporator, it is characterized in that be provided with material inlet on the 1st effective evaporator of described double effect evaporator, the 2nd effect evaporator of described double effect evaporator links to each other with single effect evaporator; 2nd effect evaporator is connected receiver respectively with single effect evaporator.
The beneficial effects of the utility model are: this crude glycerine distilling apparatus, with distillatory steam recycling, fully improved the utilization ratio of steam, save steam consumption, reduce production costs what is more important, distilling effect is good, and the product purity height has improved economic benefit of enterprises.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein, 1 is 1st effective evaporator, and 2 is 2nd effect evaporator, and 3 is receiver, and 4 is single effect evaporator.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described in detail.
As can be seen from Figure 1, crude glycerine distilling apparatus of the present utility model, comprise double effect evaporator and single effect evaporator, be provided with material inlet on the 1st effective evaporator 1 of described double effect evaporator, the 2nd effect evaporator 2 of described double effect evaporator links to each other with single effect evaporator 4; 2nd effect evaporator is connected receiver 3 respectively with single effect evaporator.
The device of this crude glycerine distillation by rational connection and setting, has made full use of steam, and obtains effectively, saves cost, can wide popularization and application.
Claims (1)
1. a crude glycerine distilling apparatus comprises double effect evaporator and single effect evaporator, it is characterized in that, is provided with material inlet on the 1st effective evaporator of described double effect evaporator, and the 2nd effect evaporator of described double effect evaporator links to each other with single effect evaporator; 2nd effect evaporator is connected receiver respectively with single effect evaporator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205417598U CN201815130U (en) | 2010-09-26 | 2010-09-26 | Crude glycerol distilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205417598U CN201815130U (en) | 2010-09-26 | 2010-09-26 | Crude glycerol distilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815130U true CN201815130U (en) | 2011-05-04 |
Family
ID=43913102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205417598U Expired - Lifetime CN201815130U (en) | 2010-09-26 | 2010-09-26 | Crude glycerol distilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815130U (en) |
-
2010
- 2010-09-26 CN CN2010205417598U patent/CN201815130U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG TIANXING BIOTECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZOU COUNTY TIANXING CHEMICAL INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 256209 Binzhou City, Shandong Province, Han shop Industrial Park, Zouping Patentee after: Shandong Tianxing Biotechnology Co., Ltd. Address before: 256209 Binzhou City, Shandong Province, Han shop Industrial Park, Zouping Patentee before: Zou County Tianxing Chemical Industry Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |