CN201379985Y - Sugar alcohol hang drum circulatory evaporative crystallization device - Google Patents
Sugar alcohol hang drum circulatory evaporative crystallization device Download PDFInfo
- Publication number
- CN201379985Y CN201379985Y CN200920019833U CN200920019833U CN201379985Y CN 201379985 Y CN201379985 Y CN 201379985Y CN 200920019833 U CN200920019833 U CN 200920019833U CN 200920019833 U CN200920019833 U CN 200920019833U CN 201379985 Y CN201379985 Y CN 201379985Y
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- CN
- China
- Prior art keywords
- casing
- sugar alcohol
- inner chamber
- housing
- evaporative crystallization
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- Expired - Fee Related
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
The utility model discloses a sugar alcohol hang drum circulatory evaporative crystallization device, which belongs to the tachnical field of functional sugar alcohol production. The evaporative crystallization device comprises a casing, a vapor inlet and a C-shaped conduit; ring-shaped end plates are arranged at two ends of the cylinder-shaped casing; boiling convection ports are formed by the round holes in the middle of the two ring-shaped end plates; a plurality of feed liquid tubebanks penetrating through the inner chamber of the casing and vertically communicated are uniformly welded between the two ring-shaped end plates; the vapor inlet formed on one side of the casing is connected with the inner chamber of the casing through the C-shaped conduit; and a condensed water outlet is formed on the other side of the casing. Compared with the prior art, the evaporative crystallization device has the advantages of simple and convenient operation, large heating area, uniform heating, quick crystal grain generation, uniform and regular crystal grain growing, high production efficiency, and the like; and meanwhile, a stir device is not arranged, thereby reducing the chance of bringing metal foreign objects in and ensuring the product quality.
Description
Technical field
The utility model relates to a kind of technical field of functional sugar alcohol production, and specifically a kind of sugar alcohol hangs bulging circulating and evaporating crystallization apparatus.
Background technology
Crystallization is the necessary operation of functional sugar alcohol such as preparation wood sugar, xylitol, maltose, maltitol, fructose, sweet mellow wine, crystallization processes commonly used is a capital equipment with horizontal or vertical crystallizing tank, the mode that employing cools, make sugar alcohol cream liquid form supersaturated solution, grain growth obtains the crystal product of functional sugar alcohol such as wood sugar, xylitol, maltose, maltitol, fructose, sweet mellow wine.Utilize this kind crystallization processes and device fabrication sugar alcohol product to have several shortcomings, the one, crystallizing cycle is long, and production efficiency is low; The 2nd, utilize the mixing of carbonated drink that the feed liquid in the crystallizing tank is lowered the temperature, it is inhomogeneous to cause feed liquid to be heated, and the grain size of generation differs, and is also irregular; The 3rd, be in suspended state for guaranteeing the crystallization feed liquid, avoid its sedimentation, need constantly to stir with the stainless steel agitator, crystal grain and the friction of stainless steel agitator can produce a large amount of metal fillings and metallic foreign body, polluted product.
Summary of the invention
Technical assignment of the present utility model is at above weak point, and a kind of agitating device of not being with is provided, and heating surface (area) (HS is big, is heated evenly, and produces uniform crystal particles, rule, and the sugar alcohol that production efficiency is high hangs bulging circulating and evaporating crystallization apparatus.
The technical scheme that its technical problem that solves the utility model adopts is: this device comprises housing, steam inlet and C shape conduit, and the two ends of cylindrical shell are provided with annular endplate, and the circular hole in the middle of two annular endplates constitutes boiling to head piece; Evenly be welded with a plurality of feed liquid tubulations that run through the housing inner chamber and communicate up and down between two annular endplates; The steam inlet that is arranged on housing one side is connected with the inner chamber of housing by C shape conduit, and the opposite side of housing is provided with vapour and coagulates the mouth of a river.
The side of housing inner chamber is equipped with and makes the equally distributed noncondensing steam pipe of the steam that enters the housing inner chamber.
During operation; wood sugar; xylitol; maltose; maltitol; fructose; functional sugar alcohol liquid such as sweet mellow wine add from the charging aperture of crystallizing tank; steam directly enters by C shape conduit and hangs in the bulging recirculation heater housing inner chamber; simultaneously under the vacuum action of noncondensing steam pipe; steam is evenly distributed; heat the sugar alcohol liquid in the feed liquid tubulation simultaneously; also rising in pipe of the sugar alcohol liquid evaporation of heating descends to head piece from the boiling of centre, forms reciprocal to stream mode; make the water evaporates in the sugar alcohol liquid; and constantly sampling is observed, and when observation had flash of light under light, illustrating had many little crystal grain or nucleus to form; reach nucleating point; the more sugar alcohol liquid of a small amount of in batches adding is forced to carry out water evaporates simultaneously then, and sugar alcohol will be deposited on the nucleus; it is grown up, up to the sugar alcohol crystal that is met requirement.
A kind of sugar alcohol of the present utility model hangs bulging circulating and evaporating crystallization apparatus and compares with prior art, have simple to operation, heating surface area is big, homogeneous heating, and it is fast to produce crystal grain, grain growth is even, regular, characteristics such as production efficiency height, simultaneously, owing to there is not agitating device, reduce the chance that metallic foreign body is brought into, guaranteed product quality.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing is the structural representation that sugar alcohol hangs bulging circulating and evaporating crystallization apparatus.
Among the figure: 1, housing, 2, C shape conduit, 3, steam inlet, 4, the feed liquid tubulation, 5, end plate, 6, vapour coagulates the mouth of a river, 7, boiling is to head piece, 8, noncondensing steam pipe.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
A kind of sugar alcohol of the present utility model hangs bulging circulating and evaporating crystallization apparatus, and its structure comprises housing 1, steam inlet 3 and C shape conduit 2, and the circular hole that the two ends of cylindrical shell 1 are provided with in the middle of annular endplate 5, two annular endplates 5 constitutes boiling to head piece 7; Evenly be welded with a plurality of feed liquid tubulations 4 that run through housing 1 inner chamber and communicate up and down between two annular endplates 5; The steam inlet 3 that is arranged on housing 1 one sides is connected with the inner chamber of housing 1 by C shape conduit 2, and the opposite side of housing 1 is provided with vapour and coagulates the mouth of a river 6; The side of housing 1 inner chamber is equipped with and makes the equally distributed noncondensing steam pipe 8 of the steam that enters housing 1 inner chamber.
Claims (2)
1, a kind of sugar alcohol hangs bulging circulating and evaporating crystallization apparatus, comprises housing, steam inlet and C shape conduit, it is characterized in that the two ends of cylindrical shell are provided with annular endplate, and the circular hole in the middle of two annular endplates constitutes boiling to head piece; Evenly be welded with a plurality of feed liquid tubulations that run through the housing inner chamber and communicate up and down between two annular endplates; The steam inlet that is arranged on housing one side is connected with the inner chamber of housing by C shape conduit, and the opposite side of housing is provided with vapour and coagulates the mouth of a river.
2, sugar alcohol according to claim 1 hangs bulging circulating and evaporating crystallization apparatus, and the side that it is characterized in that the housing inner chamber is equipped with and makes the equally distributed noncondensing steam pipe of the steam that enters the housing inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920019833U CN201379985Y (en) | 2009-03-27 | 2009-03-27 | Sugar alcohol hang drum circulatory evaporative crystallization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920019833U CN201379985Y (en) | 2009-03-27 | 2009-03-27 | Sugar alcohol hang drum circulatory evaporative crystallization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379985Y true CN201379985Y (en) | 2010-01-13 |
Family
ID=41523458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920019833U Expired - Fee Related CN201379985Y (en) | 2009-03-27 | 2009-03-27 | Sugar alcohol hang drum circulatory evaporative crystallization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379985Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861446A (en) * | 2012-09-18 | 2013-01-09 | 浙江温兄机械阀业有限公司 | Internal-circulation heating device |
| CN115069189A (en) * | 2022-07-23 | 2022-09-20 | 西安国康瑞金制药有限公司 | A reaction unit for progesterone preparation |
-
2009
- 2009-03-27 CN CN200920019833U patent/CN201379985Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861446A (en) * | 2012-09-18 | 2013-01-09 | 浙江温兄机械阀业有限公司 | Internal-circulation heating device |
| CN115069189A (en) * | 2022-07-23 | 2022-09-20 | 西安国康瑞金制药有限公司 | A reaction unit for progesterone preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20120327 |