CN202237356U - Stirring fast sugar boiling convector - Google Patents
Stirring fast sugar boiling convector Download PDFInfo
- Publication number
- CN202237356U CN202237356U CN2011202615835U CN201120261583U CN202237356U CN 202237356 U CN202237356 U CN 202237356U CN 2011202615835 U CN2011202615835 U CN 2011202615835U CN 201120261583 U CN201120261583 U CN 201120261583U CN 202237356 U CN202237356 U CN 202237356U
- Authority
- CN
- China
- Prior art keywords
- sugar
- convector
- shortened
- time
- cooking
- 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
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 8
- 238000009835 boiling Methods 0.000 title abstract description 3
- 239000013078 crystal Substances 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000002425 crystallisation Methods 0.000 abstract description 2
- 230000008025 crystallization Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000012452 mother liquor Substances 0.000 abstract description 2
- 238000010411 cooking Methods 0.000 abstract 3
- 238000005054 agglomeration Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 238000005580 one pot reaction Methods 0.000 abstract 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- BJHIKXHVCXFQLS-UYFOZJQFSA-N keto-D-fructose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO BJHIKXHVCXFQLS-UYFOZJQFSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 150000003641 trioses Chemical class 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a stirring is boiled sugar fast and is convector, structural feature is: two spiral stirrers are transversely arranged in parallel in the middle of the crystallization tank, one end of each stirrer is fixed by a bracket, and the other end of each stirrer is connected with two motors arranged outside the tank; the hot air pipe is inserted from the bottom of the crystallizer. The hot air pipes are arranged in 2-4 pieces. The convector can greatly improve convection circulation of massecuite and accelerate the absorption of mother liquor by crystals, thereby ensuring that the production speed of crystal grains is high and the sugar boiling time is shortened. The time for cooking one pot of the methyl sugar is shortened by about 20-30%, the time for cooking the ethyl sugar is shortened by about 30-40%, and the time for cooking the propyl sugar is shortened by about 40-50%. The product quality is improved, the heat energy consumption is reduced, and the phenomena of crystal agglomeration, crystal sticking, yellow sugar, scale deposition of a heating pipe and the like caused by poor circulation are avoided. Low investment, high benefit and simple operation.
Description
Technical field
The utility model relates to a kind of sugar mill, especially a kind ofly cooks sugared convector soon quickly boiling the stirring of using on sugar, the crystallization processes.
Background technology
The crystallizing tank of sugar refinery use at present; Hanging drum type crystallizing tank, steam drum formula crystallizing tank etc. are arranged; All be to lean on vacuum, air pressure and vibrations steam drum to cause the massecuite convection current; Because these Equipment Design cause convection current undesirable, be easy to occur and brilliant, yellow some sugar, heating tube incrustation, the boiling-off time is long and have influence on phenomenon such as product quality.
The utility model content
The purpose of the utility model provides a kind of convection current that can accelerate, strengthen massecuite, reduces yellow some sugar, and brilliant phenomenon, makes crystal grain production fast, shortens and boils the sugar time, improves the stirring of production capacity and cooks sugared convector soon quickly.
The technical scheme that the utility model is taked is:
Two spiral agitators that laterally laterally arrange at crystallizing tank middle part, one in agitator is fixed with support, and the other end connects and is located at jar two outer motor; Warm-air pipe inserts from the crystallizing tank bottom.
Warm-air pipe is provided with 2～4.
This convector can improve the massecuite convection circulation greatly, quickens the crystal absorption mother liquor, thereby makes the crystal grain speed of production fast, shortens and boils the sugar time.Whenever boil one jar of methose and shorten the time about 20～30%, the biose shortening time is about 30～40%, and triose shortens the time about 40～50%.Improve the quality of products, reduce thermal energy consumption, avoid because of the bad crystal caking that causes that circulates simultaneously, glue phenomenons such as brilliant, yellow some sugar and minimizing heating tube incrustation.Small investment, high efficiency, easy and simple to handle.
Description of drawings
Fig. 1 is the utility model surface structure sketch map.
Fig. 2 is the utility model schematic cross section.
The specific embodiment
Sugared convector is cooked in this stirring soon quickly, with two drum-type electro motivations, 6,7 parallel horizontal being installed in outside the crystallizing tank 1 that connect agitator 3, and two spiral agitator 3 parallel horizontal middle parts in the crystallizing tank 1 that are installed in, two spiral agitators fix with support.For vacustat, two agitators 3 will be equipped with sealing ring 4 and shaft coupling 5 through two of crystallizing tank 1.Each is produced the little phase and washes machine and all will lead to jar and draw clearly, cleans in order not influence logical jar, and the agitator of existing design is dismounting easily also.Two spiral agitators are by two drum-type motor drives, and speed regulator is housed regulates rotating speed, promptly regulate rotating speed and drive the strong convection current of massecuite on the steam drum 2 according to massecuite concentration, the high end of liquid level.Therefore steam loop is the diagonal angle and establishes the feeding at the bottom of the jar of two warm-air pipes 8 jar outside, and valve 9 is housed, and agitates convection current through the warm-air pipe air inlet.Article two, warm-air pipe inserts heating in jar main steam range, and the negative pressure and the temperature of warm-air pipe are controlled to adjust by valve.Warm-air pipe 8 is equiped with pressure vacuum gauge and thermometer, agitates the massecuite convection current after promptly just being adjusted to certain negative pressure according to massecuite concentration, liquid level.
Air is gone into jar at following situation vacustat:
(1) more than the air heat to 60 of suction ℃ (being called ripe air after heating).
(2) quantity of hot air of suction can not be excessive (referring to vacuum magnitude in the warm-air pipe here).
Determine just according to massecuite concentration and liquid level that (3) massecuite is dense more, liquid level is high more, and the quantity of hot air of suction is big more, and the hot-air mouth of pipe can not be to tank deck simultaneously.
(4) for vacuum is more stable, must be intermittently to agitate, promptly in warm-air pipe, intermittently agitate ring (not having demonstration on the figure) in one of the installing.In order not run sugar or to prevent to run sugared phenomenon, establish a baffle plate in that the hot-air mouth of pipe is pre-installed, so that massecuite convection current to all the winds is even, hot-air also to all the winds is evenly distributed simultaneously.
Confirm that according to production practices it is batch (-type) that hot-air bloats to the mouth of pipe, be clocklike, like the 10M crystallizing tank, jar 8M massecuite; When the hot-air valve was not also opened, vacuum was 0.07 in the warm-air pipe, and vacuum is 0.09 on the massecuite liquid level, massecuite concentration 89; When the hot-air valve was opened to 60 ℃, vacuum dropped to 0.06 from 0.07 in the warm-air pipe, and the back is by rising to 0.07 from 0.06; Every agitate once at a distance from several seconds, hot-air has bloated massecuite on the later hot-air and the mouth of pipe to sinking, and the hot-air that bloats like this and the hot gas mouth of pipe have separated; And hot-air only to all the winds distributes, massecuite convection current to all the winds too, and hot-air is distributed to from all directions; The vacuum of warm-air pipe also returns to 0.07 vacuum again, and therefore, it is stable that the vacuum on the massecuite liquid level keeps.
Claims (2)
1. sugared convector is cooked in a stirring soon quickly; Comprise crystallizing tank, agitator; It is characterized in that: two spiral agitators (3) that laterally laterally arrange at crystallizing tank (1) middle part, (3) one in agitator is fixed with support, and the other end connects two motor (6), (7) that are located at outside the jar; Warm-air pipe (8) inserts from crystallizing tank (1) bottom.
2. sugared convector is cooked in stirring according to claim 1 soon quickly, it is characterized in that: warm-air pipe (8) is provided with 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202615835U CN202237356U (en) | 2011-07-22 | 2011-07-22 | Stirring fast sugar boiling convector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202615835U CN202237356U (en) | 2011-07-22 | 2011-07-22 | Stirring fast sugar boiling convector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237356U true CN202237356U (en) | 2012-05-30 |
Family
ID=46098661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202615835U Expired - Fee Related CN202237356U (en) | 2011-07-22 | 2011-07-22 | Stirring fast sugar boiling convector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2011
- 2011-07-22 CN CN2011202615835U patent/CN202237356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |