CN2863810Y - Flow guiding and shunt apparatus for sugar refining forced-circulation crystallization - Google Patents
Flow guiding and shunt apparatus for sugar refining forced-circulation crystallization Download PDFInfo
- Publication number
- CN2863810Y CN2863810Y CNU2006200050092U CN200620005009U CN2863810Y CN 2863810 Y CN2863810 Y CN 2863810Y CN U2006200050092 U CNU2006200050092 U CN U2006200050092U CN 200620005009 U CN200620005009 U CN 200620005009U CN 2863810 Y CN2863810 Y CN 2863810Y
- Authority
- CN
- China
- Prior art keywords
- downcomer
- draught tube
- forced
- circulation
- confection
- 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 - Fee Related
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- Sorption Type Refrigeration Machines (AREA)
Abstract
The utility model discloses a flow guiding and shunt apparatus for sugar refining forced-circulation crystallization. An agitating blade is set in the central downcomer, a draught tube which is equal height to the downcomer is set between the central downcomer and the agitating blade, a guide plate is installed on the proper position of the wall of the draught tube upon the agitating blade and a ring shunting plate with holes is set on the both ends of the annulus space formed between the draught tube and the downcomer. Because the draught tube is set in the downcomer, the confection moves to the vacuum pan bottom along the draught tube to avoid the eddy current forming by adopting said flow guiding and shunt apparatus for sugar refining forced-circulation crystallization. The up and down ring paltes are added between the draught tube and the downcomer to make the confection flow and distribute uniformly and prevent the short circuit. The guide plate set on the wall of the draught tube can make the rotational motion of the confection to the wanted motion and the flow pattern is normal, get bigger circulation under the constant energy consumtion, achieve the forced-circulation and quicken the crystallization speed.
Description
Technical field
The utility model relates to a kind of sugar mill, particularly a kind of sugaring pump circulation crystallizer water conservancy diversion, part flow arrangement.
Technical background
Original sugaring is with the large-scale crystallizer of pump circulation, installed the paddle diameter additional less than 1 meter mechanical stirring device in its downtake.The circulation of massecuite makes moderate progress than natural circulation like this, but the central well down take diameter of this large-scale crystallizer is bigger, and generally at 1.5～3 meters, distance is bigger between paddle and downtake inwall, and during work, the circulation of massecuite easily forms short circuit and eddy current.
Summary of the invention
The purpose of this utility model: provide a kind of short circuit and eddy current of preventing and form, and can make massecuite obtain sugaring pump circulation crystallizer water conservancy diversion, the part flow arrangement of good circulation.
To achieve these goals, solution of the present utility model is: a kind of sugaring pump circulation crystallizer water conservancy diversion, part flow arrangement, in central well down take, be provided with paddle, be provided with a guide shell contour between described central well down take and the paddle with downtake, flow deflector is set up in the appropriate location on guide shell inwall, paddle, and the two ends up and down of the annular space between guide shell and downtake are provided with annular spreader plate with holes.
Adopt above-mentioned sugaring pump circulation crystallizer water conservancy diversion, part flow arrangement, owing to be provided with guide shell in downtake, massecuite moves to the crystallizer bottom along guide shell, prevents that eddy current from forming; Install lower annular plate between guide shell and the downtake additional, making the massecuite flow distribution even, avoiding the formation of short circuit; The flow deflector that the guide shell inwall is equipped with makes rotatablely moving of massecuite become the motion of institute's required direction, and flow pattern is normal, and obtains bigger circulation under constant energy consumption, realizes pump circulation, accelerates crystallization velocity.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment.
Specific embodiments
As shown in drawings, sugaring pump circulation crystallizer water conservancy diversion described in the utility model, part flow arrangement, in central well down take 1, be provided with paddle 4, be provided with a guide shell 2 contour between described central well down take 1 and the paddle 4 with downtake 1, the appropriate location is provided with flow deflector 3 on guide shell 2 inwalls, paddle 4, the two ends up and down of the annular space between guide shell 2 and downtake 1 are provided with annular spreader plate 5 with holes, during work, massecuite moves to the crystallizer bottom along guide shell, prevents that eddy current from forming; Flow deflector 3 is eliminated rotatablely moving of massecuite, makes flow pattern normal; Annular spreader plate 5 with holes up and down makes the massecuite flow distribution even, avoids short circuit to form, thereby makes massecuite obtain good circulation, accelerates crystallization velocity.
Claims (1)
1. a sugaring pump circulation crystallizer water conservancy diversion, part flow arrangement, in central well down take (1), be provided with paddle (4), it is characterized in that: be provided with a guide shell (2) contour between described central well down take (1) and the paddle (4) with downtake (1), the appropriate location is provided with flow deflector (3) on guide shell (2) inwall, paddle (4), and the two ends up and down of the annular space between guide shell (2) and downtake (1) are provided with annular spreader plate with holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200050092U CN2863810Y (en) | 2006-01-26 | 2006-01-26 | Flow guiding and shunt apparatus for sugar refining forced-circulation crystallization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200050092U CN2863810Y (en) | 2006-01-26 | 2006-01-26 | Flow guiding and shunt apparatus for sugar refining forced-circulation crystallization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863810Y true CN2863810Y (en) | 2007-01-31 |
Family
ID=37676262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200050092U Expired - Fee Related CN2863810Y (en) | 2006-01-26 | 2006-01-26 | Flow guiding and shunt apparatus for sugar refining forced-circulation crystallization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863810Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063242A (en) * | 2015-07-17 | 2015-11-18 | 广西农垦糖业集团红河制糖有限公司 | Brown granulated sugar re-dissolution device |
-
2006
- 2006-01-26 CN CNU2006200050092U patent/CN2863810Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063242A (en) * | 2015-07-17 | 2015-11-18 | 广西农垦糖业集团红河制糖有限公司 | Brown granulated sugar re-dissolution device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |