CN202954045U - Jetting and reacting device for sugar processing - Google Patents
Jetting and reacting device for sugar processing Download PDFInfo
- Publication number
- CN202954045U CN202954045U CN 201220704985 CN201220704985U CN202954045U CN 202954045 U CN202954045 U CN 202954045U CN 201220704985 CN201220704985 CN 201220704985 CN 201220704985 U CN201220704985 U CN 201220704985U CN 202954045 U CN202954045 U CN 202954045U
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- flash tank
- jetting
- column reactor
- flash
- sugar processing
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- Preparation Of Compounds By Using Micro-Organisms (AREA)
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Abstract
The utility model discloses a jetting and reacting device for sugar processing. The device comprises a multistage jetting device and a column reactor which are orderly connected with each other, wherein the jetting device is at least divided into two stages and comprises a jet which is connected with a flash tank; the flash tank at the final stage is connected with the column reactor; the top of the flash tank is connected with flash vapor recovery pipes which are connected to an evaporator; the column reactor is also divided into two stages; a control valve is arranged between the vapor recovery pipes, and a pump for conveying materials for the following device is arranged at the discharge end of the flash tank. The jetting and reacting device for sugar processing disclosed by the utility model has the advantages of adequately decomposing the enzyme in the materials due to material jet by the multistage jetting device, then prolonging the reaction time and enhancing the reaction effect of the multistage column reactor after the jetting, and accessing the jetted vapour into the following evaporator for adequate application.
Description
Technical field
The utility model relates to a kind of saccharification construction equipment field, relates in particular to a kind of sugar processing and sprays reaction unit.
Background technology
The β-amylose manufacture field, become in the monose process to need to provide the pyroreaction environment by amylorrhexis, usually the amylase added is carried out to the high temperature and high speed hydrolysis treatment by high-temperature steam, traditional mode is that sugar and starch is starched into injector and carried out discharge decomposition, enters the flash tank reaction after injection.But be mostly once, spray, its injection temperature is 105 ℃ of left and right, and injection temperature is reduced to 95 ℃ from 105 ℃, the reduced viscosity of material, and the mode of material cooling after spraying is to pass into plate-type heat exchanger then with the cold water of 30 ℃ of cooling towers, material to be lowered the temperature.Traditional sugar sprays the shortcoming existed in reaction processing: its amylolytic effect is insufficient; Two spray rear reaction times deficiency; Steam after three injections is often directly discharged the waste that causes energy after cooling.
Summary of the invention
The utility model provides a kind of twice injection for the problem of the existence in background technology, extends the reaction times, and reaction unit is sprayed in the sugar processing that after spraying, exhaust steam can reuse.
The utility model is realized by following technical measures: reaction unit is sprayed in a kind of sugar processing, comprises the multi-stage jet device and the column reactor that connect successively, and jet apparatus at least is provided with two-stage; Jet apparatus comprises injector, and injector connects flash tank; The flash tank of last step connects column reactor; Flash drum overhead connects the flash steam recovery tube, and the flash steam recovery tube is connected to concentrator.
In order to extend the reaction times of liquid glucose, further feature of the present utility model has, and above-mentioned column reactor arranges ten secondarys.
For the ease of controlling, further feature of the present utility model has, and between above-mentioned flash tank and flash steam recovery tube, is provided with control valve.
In order to guarantee that the convey materials pipeline has certain pressure, further feature of the present utility model has, and above-mentioned flash tank discharge end arranges the pump of promising follow-up equipment convey materials.
The beneficial effects of the utility model are: by the series ejectors spraying of material, can allow the enzyme in material decompose fully; Two spray rear multistage column reactor can extend the reaction times, guarantees the albumen flocculation fully, and starch pasting is complete, the intensified response effect; Flash steam after twice injection has been passed in follow-up concentrator and has been taken full advantage of.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model embodiment.
In figure, 1, injector, 2, the single flash tank, 3, the second spraying device, 4, the secondary flash tank, 5, steam inlet tube, 6, the material inlet pipe, 7, the flash steam recovery tube, 8, column reactor, 9, concentrator, 10 control valves, 11, pump.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, and, in conjunction with its accompanying drawing, this programme is set forth.
Reaction unit is sprayed in a kind of sugar processing as shown in Figure 1, comprises the multi-stage jet device and the column reactor 8 that connect successively, and jet apparatus at least is provided with two-stage; Jet apparatus comprises injector, and injector connects flash tank; The flash tank 4 of last step connects column reactor; Flash tank (2,4) top connects flash steam recovery tube 7, and flash steam recovery tube 7 is connected to concentrator 9.Column reactor 8 arranges ten secondarys.Be provided with control valve 10 between flash tank (2,4) and flash steam recovery tube.Flash tank (2,4) discharge end arranges the pump of promising follow-up equipment convey materials.In this embodiment, its Flow of Goods and Materials direction is as shown in the figure, material is starch emulsion and enters injector 1 No. one time by material inlet pipe 6, steam is passed into respectively in injector 1 and second spraying device 3 by steam inlet tube 5, during material is ejected into single flash tank 2 after mixing in an injector, material outlet end below single flash tank 2 connects pump, material is pumped in second spraying device 3, second spraying device 3 connecting secondary flash tanks 4, material outlet end below secondary flash tank 4 connects pump 11, and material is pumped in column reactor.Be recovered to the interior techniques such as concentration and evaporation for follow-up Glucose Liquid of concentrator 9 with the flash steam of crossing, so just reduced the usage quantity of live steam.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing, and does not repeat them here.Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. reaction unit is sprayed in a sugar processing, comprises the multi-stage jet device and the column reactor that connect successively, and it is characterized in that: described jet apparatus at least is provided with two-stage; Described jet apparatus comprises injector, and injector connects flash tank; The flash tank of last step connects column reactor; Described flash drum overhead connects the flash steam recovery tube, and the flash steam recovery tube is connected to concentrator.
2. reaction unit is sprayed in sugar processing according to claim 1, and it is characterized in that: described column reactor arranges ten secondarys.
3. reaction unit is sprayed in sugar processing according to claim 1, it is characterized in that: between described flash tank and flash steam recovery tube, be provided with control valve.
4. reaction unit is sprayed in sugar processing according to claim 1, and it is characterized in that: described flash tank discharge end arranges the pump of promising follow-up equipment convey materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704985 CN202954045U (en) | 2012-12-19 | 2012-12-19 | Jetting and reacting device for sugar processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704985 CN202954045U (en) | 2012-12-19 | 2012-12-19 | Jetting and reacting device for sugar processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954045U true CN202954045U (en) | 2013-05-29 |
Family
ID=48459629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220704985 Expired - Fee Related CN202954045U (en) | 2012-12-19 | 2012-12-19 | Jetting and reacting device for sugar processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479887A (en) * | 2016-11-30 | 2017-03-08 | 无锡甜丰食品有限公司 | Syrup production jet liquefaction device |
-
2012
- 2012-12-19 CN CN 201220704985 patent/CN202954045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479887A (en) * | 2016-11-30 | 2017-03-08 | 无锡甜丰食品有限公司 | Syrup production jet liquefaction device |
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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: 20130529 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |