CN207596874U - A kind of boiling pan for having the function of to digest glucan in massecuite - Google Patents
A kind of boiling pan for having the function of to digest glucan in massecuite Download PDFInfo
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- CN207596874U CN207596874U CN201721606283.XU CN201721606283U CN207596874U CN 207596874 U CN207596874 U CN 207596874U CN 201721606283 U CN201721606283 U CN 201721606283U CN 207596874 U CN207596874 U CN 207596874U
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- China
- Prior art keywords
- boiling pan
- metering pump
- massecuite
- storage tank
- liquid storage
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Abstract
A kind of boiling pan for having the function of to digest glucan in massecuite, including boiling pan, metering pump, floating ball lever meter and dextranase liquid storage tank, specific connection relation is as follows：The feeding mouth of the boiling pan is connect simultaneously with metering pump discharge and sugar refinery, and metering pump intake is connect with glucans enzyme liquid outlet, and floating ball lever meter is mounted in dextranase liquid storage tank.The inner wall layer and cladding material that the tank skin of the dextranase liquid storage tank is PC by material are that the outer wall layer of stainless steel is formed.The tank bottom of the dextranase liquid storage tank is equipped with row's bottom outlet.Rotation maintenance metering pump is further included, rotation maintenance metering pump intake is connect with glucans enzyme liquid outlet, and rotation maintenance metering pump discharge is connect with boiling pan feeding mouth.The utility model adds heat resisting dextran enzyme in sugar crystallization process into massecuite, can effectively reduce the content of glucan in massecuite, so as to reduce the viscosity of massecuite, improves the mobility of massecuite, improves cane sugar boiling and crystal rate.
Description
Technical field
The utility model is related to Sugar Engineering technical field, specifically a kind of have the function of to digest glucan in massecuite and boil
Sugar bowl.
Background technology
In sugar manufacturing process, due to the presence of Leuconostoc mesenteroides, it is easy to generate glucan.Glucan is commonly called as
" sugarcane meal ", it has very high viscosity, its presence can influence the sedimentation of mud juice and juice filters, and can also make in juice purity falseness
It rises, influences sugar refinery analysis.Research shows that the supersolubility of sucrose in aqueous solution, increases with the increase of dextran molecule amount
Add.In massecuite crystallization process, if sucrose spontaneous nucleation can be inhibited there are during the glucan of high molecular weight in massecuite, slow down and
The granule number of sucrose crystal is reduced, reduces percent crystallization in massecuite, can also make to contain a small amount of glucan in commerieal sugar.Although glucan is to people
Body is harmless, but it can make sugar beverage generate floccule and it is muddy, make candies difficult forming etc..How glucan is reduced
Influence to production process is that current sugar manufacturing industry is badly in need of the problem solved.Therefore it provides a kind of have in enzymolysis massecuite
The boiling pan of glucan function reduces the content of glucan in massecuite, so as to the flowing for reducing the viscosity of massecuite, improving massecuite
Property, improve cane sugar boiling and crystal rate, shorten that boil the sugared time be necessary.
Utility model content
The purpose of this utility model is to provide a kind of boiling pan for having the function of to digest glucan in massecuite, to solve tradition
Because beta-dextran content is higher in boiling pan, lead to that massecuite viscosity is big, cane sugar boiling and crystal rate is low, boils that the sugared time is long, boils sugared high energy consumption
Technical problem.
To achieve these goals, the utility model employs following technical scheme：
It is a kind of have the function of digest massecuite in glucan boiling pan, including boiling pan, metering pump, floating ball lever meter and
Dextranase liquid storage tank, specific connection relation are as follows：
The feeding mouth of the boiling pan is connect simultaneously with metering pump discharge and syrup input pipe, measures pump intake and glucan
Enzyme solution outlet connects, and floating ball lever meter is mounted in dextranase liquid storage tank.
The inner wall layer and cladding material that the tank skin of the dextranase liquid storage tank is PC by material are the outer wall layer of stainless steel
It forms.
The tank bottom of the dextranase liquid storage tank is equipped with row's bottom outlet.
Rotation maintenance metering pump is further included, rotation maintenance metering pump intake is connect with glucans enzyme liquid outlet, rotation
The feeding mouth of maintenance metering pump discharge and boiling pan connects.
The metering pump is diaphragm metering pump.
The boiling pan is hanging drum type boiling pan.
The glucans enzyme liquid storage tank top surface is equipped with manhole.
Compared with prior art, the advantageous effect that the utility model has：
(1) the utility model adds heat resisting dextran enzyme in sugar crystallization process into massecuite, can effectively reduce sugar
The content of glucan in cream, so as to reduce massecuite viscosity, the mobility for improving massecuite, improve cane sugar boiling and crystal rate, shorten boil sugar when
Between, reduce energy consumption.
(2) glucan added in is high temperature resistant enzyme, though it is higher boil at sugared temperature (70~80 DEG C) still have compared with
High enzyme activity, so as to fully digest the glucan in massecuite.
Description of the drawings
Fig. 1 is the boiling pan schematic diagram described in the utility model for having the function of to digest glucan in massecuite.
Specific embodiment
The technical solution of the utility model is further elaborated below by embodiment.
Embodiment 1
A kind of boiling pan for having the function of to digest glucan in massecuite, including boiling pan 1, metering pump 3, floating ball lever meter 9
And dextranase liquid storage tank 5, specific connection relation are as follows：
The feeding mouth 2 of the boiling pan 1 is connect simultaneously with the outlet of metering pump 3 and syrup input pipe 12, measure pump intake and
Glucans enzyme liquid outlet 12 connects, and floating ball lever meter 9 is mounted in dextranase liquid storage tank 5.
The inner wall layer 8 that the tank skin of the dextranase liquid storage tank 5 is PC by material and the outer wall that cladding material is stainless steel
Layer 7 is formed.
The tank bottom of the dextranase liquid storage tank 5 is equipped with row's bottom outlet 10.
Rotation maintenance metering pump 4 is further included, rotation maintenance 4 entrance of metering pump is connected with the outlet of dextranase liquid storage tank 5, wheel
The outlet of maintenance metering pump 4 is changed to connect with the feeding mouth 2 of boiling pan 1.
The metering pump 3 and rotation maintenance metering pump 4 are diaphragm metering pump.
The boiling pan 1 is hanging drum type boiling pan.
6 top surface of dextranase liquid storage tank is equipped with manhole.
Operation principle：
Glucan is the general name of high molecular polymerization polysaccharide formed using glucose as structural unit.Utilize dextranase
Glucan in syrup can be degraded to small-molecule substance by high efficiency and specificity, eliminate or reduce glucan to producing
The influence of journey.Dextranase is added in into crystallizing tank, is the directly effective mode of comparison.Fe3+、Cu2+Wait metal ions that can inhibit Portugal
The activity of dextranase, so the case tank and conveyance conduit of splendid attire dextranase do not have to metal material preferably both.
Five temperature, PH, brix, the addition of dextranase and degradation time factors of syrup can all influence dextranase
Function and effect, the peak enzymolysis-ability temperature of the dextranase added in is 70 DEG C~80 DEG C, and the peak enzymolysis-ability time is 15min, most
Suitable enzymolysis PH is 5.5~6.0, and the addition of dextranase is influenced by enzyme activity, when glucan enzyme activity is 4000U/mL, Portugal
The addition of dextranase is 6mg/KgoBx syrup.
When in use, the extension rate and addition of enzyme solution are determined according to the size of enzyme activity at that time, the preparation of enzyme solution is adopted
It takes now with the current.Dextranase is added in when taking kind, is needed to add in the amount of enzyme according to the calculating of the amount of massecuite seed, with metering pump meter
The amount added in is measured, it is consistent with the feeding mouth of syrup to add in mouth.The cooking of present massecuite is considered generally by the way of continuous pan feeding
To dextranase activity can be influenced by massecuite brix, be typically chosen in massecuite concentration it is relatively low when add, that is, input
Dextranase is added in while syrup.The syrup generally come out from evaporator has 65oBx or so, under this brix, glucan
Enzyme also has higher activity, so, it with syrup pan feeding is synchronous just to have started enzyme, and it is to unload sugared volume to treat massecuite volume
When 60%, since the excessively high influence enzyme activity of syrup concentration, i.e. stopping add in dextranase at this time.
Claims (7)
1. a kind of boiling pan for having the function of to digest glucan in massecuite, which is characterized in that including boiling pan, metering pump, floating ball
Liquid level gauge and dextranase liquid storage tank, specific connection relation are as follows：
The feeding mouth of the boiling pan is connect simultaneously with metering pump discharge and syrup input pipe, measures pump intake and glucans enzyme liquid
Outlet connects, and floating ball lever meter is mounted in dextranase liquid storage tank.
2. boiling pan as described in claim 1, which is characterized in that the tank skin of the dextranase liquid storage tank is PC's by material
Inner wall layer and cladding material are formed for the outer wall layer of stainless steel.
3. boiling pan as claimed in claim 2, which is characterized in that the tank bottom of the dextranase liquid storage tank is equipped with row bottom and goes out
Mouthful.
4. boiling pan as claimed in claim 3, which is characterized in that further include rotation maintenance metering pump, rotation maintenance metering pump
Entrance is connect with glucans enzyme liquid outlet, and the feeding mouth of rotation maintenance metering pump discharge and boiling pan connects.
5. the boiling pan as described in Claims 1 to 4 any one, which is characterized in that the metering pump is diaphragm metering pump.
6. the boiling pan as described in Claims 1 to 4 any one, which is characterized in that the boiling pan is hanging drum type boiling pan.
7. the boiling pan as described in Claims 1 to 4 any one, which is characterized in that the glucans enzyme liquid storage tank top surface is set
There is manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721606283.XU CN207596874U (en) | 2017-11-27 | 2017-11-27 | A kind of boiling pan for having the function of to digest glucan in massecuite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721606283.XU CN207596874U (en) | 2017-11-27 | 2017-11-27 | A kind of boiling pan for having the function of to digest glucan in massecuite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207596874U true CN207596874U (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721606283.XU Active CN207596874U (en) | 2017-11-27 | 2017-11-27 | A kind of boiling pan for having the function of to digest glucan in massecuite |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815511A (en) * | 2017-11-27 | 2018-03-20 | 广西大学 | A kind of boiling pan with glucan function in enzymolysis massecuite |
| RU2815554C1 (en) * | 2023-07-20 | 2024-03-18 | Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Московский Государственный Университет Технологий И Управления Имени К.Г. Разумовского (Первый Казачий Университет)" | Method of producing first crystallization fillmass |
-
2017
- 2017-11-27 CN CN201721606283.XU patent/CN207596874U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815511A (en) * | 2017-11-27 | 2018-03-20 | 广西大学 | A kind of boiling pan with glucan function in enzymolysis massecuite |
| RU2815554C1 (en) * | 2023-07-20 | 2024-03-18 | Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Московский Государственный Университет Технологий И Управления Имени К.Г. Разумовского (Первый Казачий Университет)" | Method of producing first crystallization fillmass |
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