CN107245535A - A kind of method that can improve cane milling sucrose extraction - Google Patents
A kind of method that can improve cane milling sucrose extraction Download PDFInfo
- Publication number
- CN107245535A CN107245535A CN201710614974.2A CN201710614974A CN107245535A CN 107245535 A CN107245535 A CN 107245535A CN 201710614974 A CN201710614974 A CN 201710614974A CN 107245535 A CN107245535 A CN 107245535A
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- CN
- China
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- sugarcane juice
- sugarcane
- cane milling
- infiltration
- sucrose
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- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B10/00—Production of sugar juices
- C13B10/02—Expressing juice from sugar cane or similar material, e.g. sorghum saccharatum
- C13B10/06—Sugar-cane crushers
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention discloses a kind of method that can improve cane milling sucrose extraction, this method is on the basis of existing squeezing process, simple liquid whistle formula mechanical ultrasonic wave producer shower nozzle is used, the infiltration water and multitudinous juice sprayed using ultrasonic nozzle is soaked again carries out the multiple leaching effect of ultrasound infiltration to squeezing sugarcane material, so as to there is more Sucrose Contents to be squeezed out.Cane milling sucrose extraction 0.8%~2.1% can be improved according to different regions and the different existing press apparatus of sugar enterprise and process condition.
Description
Technical field
The present invention relates to cane sugar manufacture technology field, more particularly to a kind of method that can improve cane milling sucrose extraction.
Background technology
Sugar is the necessity of human society life, and special critical role is occupied in national economy.China is the world
Upper main sugar industry and consumption big country, sucrose accounts for the share more than 90% in China's sugar consumption, and presentation increases year by year
Long trend, sugar industry is to ensureing that China's sugar supply security is significant.
China's sucrose place of production is concentrated mainly on the provinces and regions such as Guangxi, Yunnan, Guangdong, Hainan.Wherein Guangxi output of sugar is accounted for entirely
State 60%, far beyond the summation in other provinces.In recent years, due to being influenceed by human economic society activity, the regional soil of production sugarcane
Desertification is on the rise, and moves back sugarcane also Lin Haicao policy and comes into existence as the situation requires, and sucrose yield is increased by stabilizing and increasing kind of sugarcane area
Way be not suitable with the requirement of scientific development.At present in the case where sugarcane yield is difficult to improve, by press apparatus and
The improvement of squeezing process just seems particularly important to improve the sugar yield of sugarcane.
In this respect, method of the China to improving cane milling sucrose extraction, also relies primarily on changing for squeezer performance at present
Enter.It is this that huge economic input is not only needed come the method for modified technique by updating press apparatus, also by place very
Big limitation, and energy energy consumption is very big.
Then, have again in the method for improving cane milling sucrose extraction and new repay examination.Such as：Number of patent application is
2010101029371《A kind of cane pressing and permeating juice extraction method》, isolated in the Cane Juice Extraction after sugarcane marrow, the progress of sugarcane chaff
The method of continuous squeezing.And for example Application No. 2012103224310《Cane milling method》, complex enzyme is added in squeezing infiltration water
Preparation etc..Examination is repaid in improvement on these new squeezing process, has certain positive role to improving cane milling sucrose extraction.This
Invention has used simple liquid whistle formula mechanical ultrasonic wave producer shower nozzle, and utilize from super then from another new angle
The infiltration water and sugarcane juice that sound shower nozzle sprays soak again to carry out permeating multiple leaching effect to squeezing sugarcane material, so as to there is more Sucrose Content quilts
Press out, improve cane milling sucrose extraction.
The content of the invention
What the present invention was realized in：
On the basis of existing squeezing process, increase infiltration water pump and sugarcane juice soak again pump power or in this pipeline plus supercharging
Pump, the pressure that increase infiltration water sugarcane juice soaks again, and sprayed with 6-11 simple liquid whistle formula mechanical ultrasonic wave producers are placed with
The draining playpipe of head replaces original infiltration water and sugarcane juice to soak again draining shower.Sprayed using fluid pressure from ultrasonic nozzle
The infiltration water and sugarcane sweat of injection soak again to carry out permeating multiple leaching effect to squeezing sugarcane material, so as to there is more Sucrose Contents to be squeezed out
Come.In order to which the bagasse in preventing sugarcane juice from soaking again blocks ultrasonic nozzle nozzle, filter for installation is added before sugarcane juice soaks pump again.
When with this, sugarcane juice is soaked by ultrasonic nozzle again simultaneously, due to the bright beading of such as goldbeater's skin of the harmful bacteria in ultrasonic cavitation sugarcane juice
Bacterium etc. is killed, so as to avoid the Sucrose Content loss that harmful bacteria is caused, improves the squeezing section Sucrose Content rate of recovery.
Operated as a result of above-mentioned ultrasonic technique, the beneficial effects of the invention are as follows：
1. squeezing sugarcane material to permeate under water and the multiple water effect of sugarcane juice in mechanical ultrasonic, there are more Sucrose Contents to be squeezed out,
Improve cane milling sucrose extraction.According to different regions and the different existing press apparatus of sugar enterprise and process condition sugarcane pressure
0.8%~2.1% can be improved by squeezing sucrose extraction.
2. squeezing sugarcane juice is soaked by ultrasonic nozzle again, because the harmful bacteria in ultrasonic cavitation sugarcane juice is killed, from
And the Sucrose Content loss that squeezing section harmful bacteria is caused is avoided, so the sucrose for further increasing squeezing section is reclaimed
Rate.
Brief description of the drawings
Fig. 1 is that the present invention so that five are squeezed unit as an example implements technical scheme figure.
A in figure1、a2、a3Soaked again filter for sugarcane juice.
B in figure1For infiltration water pump or booster pump, b2、b3、b4Soak pump or booster pump again for sugarcane juice.
C in figure1For infiltration water draining playpipe, c2、c3、c4Soak draining playpipe again for sugarcane juice.
Fig. 2 is liquid whistle formula mechanical ultrasonic wave producer nozzle structure figure.
1 is input duct in figure, and its size isLong 50mm.
2 be nozzle slot in figure, and its size is long 8mm, wide 1.5mm.
3 be plastic circle ring in figure, and its size isThick 10mm.
4 be ultrasonic vibrator in figure, and its thickness is 0.4mm, reveals outer portion long 12mm, wide 10mm, and insertion fixed part is long
22mm, wide 10mm.
5 be drain pipe road in figure, and its size isLong 60mm.
6 be adjusting screw rod 4 in figure, and size is limited with that can adjust.
Embodiment
Embodiment 1
With reference to Figure of description Fig. 1 and Fig. 2, in Honghe state, Yunnan Province sugar refinery, squeeze day on 1500 tons of sugarcane, four squeezing units
Carry out implementation of the present invention.Draining playpipe used is furnished with 8 ultrasonic nozzles, and its technological parameter is that infiltration water compares 23% with sugarcane, is oozed
Permeable 65 DEG C of temperature, supercharging pump pressure is 0.68MPa, and each ultrasonic nozzle nozzle flow is 2.6m3/ hour, ultrasonic wave frequency
Rate 24000HZ~36000HZ.Measurement result is after 4 hours：Bagasse moisture content 45%, squeezing sucrose extraction improves 1.02%.
Embodiment 2
On the same squeezing unit of example 1, all booster pumps and 8 ultrasonic nozzles of draining playpipe are constant.Implementing process parameter is：
Infiltration water compares 30% with sugarcane, permeates 75 DEG C of coolant-temperature gage, is pressurized pump pressure 0.75MPa, and each ultrasonic nozzle nozzle flow is
3.2m3/ hour, ultrasonic frequency 32000HZ~56000HZ.Measurement result is bagasse moisture content 46% after 4 hours, squeezing
Sucrose extraction improves 1.35%.
Embodiment 3
On the same squeezing unit of example 1, booster pump used is constant, and draining playpipe ultrasonic nozzle is changed to 6.Implementing process parameter
For：Infiltration water compares 17% with sugarcane, permeates 65 DEG C of coolant-temperature gage, is pressurized pump pressure 0.65MPa, the flow of each ultrasonic nozzle nozzle
It is 2.4m3/ hour, ultrasonic frequency 38000HZ~45000HZ.Measurement result is bagasse moisture content 47% after 4 hours, pressure
Squeeze sucrose extraction and improve 0.8%；Result of calculation, squeezes sugarcane juice and is killed in ultrasonic cavitation under Leuconostoc mesenteroides etc. after tested,
Sugared part loss of squeezing sugarcane juice is avoided, so that squeezing the sucrose rate of recovery improves 0.78%.
Embodiment 4
Such as Figure of description Fig. 1 and Fig. 2, in Yuxi sugar enterprise of Yunnan Province, 3000 tons of sugarcane, five squeezing units are squeezed day
On, draining playpipe used is furnished with 11 ultrasonic nozzles and booster pump.Technological parameter compares 15% for infiltration water and sugarcane, permeates water temperature
45 DEG C of degree, is pressurized pump pressure 0.67MPa, each ultrasonic nozzle nozzle flow is 2.4m3/ hour, ultrasonic frequency 34000HZ
~45000HZ.Measurement result is bagasse moisture content 47% after 4 hours, and squeezing sucrose extraction improves 1.8%.
Embodiment 5
In example 4 with First Five-Year Plan seat squeezing unit, booster pump and 11 ultrasonic nozzles of draining playpipe are constant.Technological parameter is infiltration
Water compares 17% with sugarcane, permeates 50 DEG C of coolant-temperature gage, is pressurized pump pressure 0.65MPa, each ultrasonic nozzle nozzle flow is 2.65m3/
Hour, ultrasonic frequency 42000HZ~56000HZ.Measurement result is bagasse moisture content 46% after 4 hours, squeezes sucrose extraction
Improve 2.10%.
It is described above, only it is presently preferred embodiments of the present invention.Any limitation is not done to the present invention, it is every according to invention skill
Art essence implements any simple modification, change made etc. to more than, is still within the scope of the technical scheme of the invention.
Claims (5)
1. a kind of method that can improve cane milling sucrose extraction, it is characterised in that on existing squeezing process basis, increase
Infiltration water pump and sugarcane juice soak again pump power or in this pipeline plus booster pump, and with being placed with 6 to 11 simple liquid whistle formulas
The draining playpipe of mechanical ultrasonic wave producer shower nozzle replaces original infiltration water and sugarcane juice to soak again draining shower, in addition to
Filter for installation is set before sugarcane juice soaks pump again, the infiltration water and sugarcane juice ejected using fluid pressure from ultrasonic nozzle is soaked again
Water carries out the multiple leaching of ultrasound infiltration to squeezing sugarcane material and acted on, so as to there is more Sucrose Contents to be squeezed out.
2. a kind of method that can improve cane milling sucrose extraction according to claim 1, it is characterised in that described infiltration
Water and sugarcane juice soak temperature for 40 DEG C~75 DEG C again.
3. a kind of method that can improve cane milling sucrose extraction according to claim 1, it is characterised in that described infiltration
It is 0.6MPa~0.75MPa that water and sugarcane juice soak by the pressure that force feed enters draining playpipe again.
4. a kind of method that can improve cane milling sucrose extraction according to claim 1, it is characterised in that described machinery
Ultrasonic frequency is 25000HZ~56000HZ.
5. a kind of method that can improve cane milling sucrose extraction according to claim 1, it is characterised in that described ultrasound
The flow that infiltration water and the sugarcane juice that shower nozzle is ejected soak again is 2.4m3/ hour~3.2m3/ hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710614974.2A CN107245535A (en) | 2017-07-20 | 2017-07-20 | A kind of method that can improve cane milling sucrose extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710614974.2A CN107245535A (en) | 2017-07-20 | 2017-07-20 | A kind of method that can improve cane milling sucrose extraction |
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| Publication Number | Publication Date |
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| CN107245535A true CN107245535A (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710614974.2A Pending CN107245535A (en) | 2017-07-20 | 2017-07-20 | A kind of method that can improve cane milling sucrose extraction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165670A (en) * | 2017-12-29 | 2018-06-15 | 广西大学 | Ultrasound-enhanced immersion equipment in cane milling system |
| CN108588145A (en) * | 2018-03-22 | 2018-09-28 | 白教法 | A kind of sugarcane band leaf band tip is squeezed without sulphur without molasses without bagasse production technology |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3503803A (en) * | 1968-03-22 | 1970-03-31 | Whiting Corp | Continuous production of crystalline sucrose |
| CN201261005Y (en) * | 2008-07-23 | 2009-06-24 | 古家朴 | Liquid-whistle type ultrasonic cavitation nozzle |
| CN102816873A (en) * | 2012-08-23 | 2012-12-12 | 黄立冬 | Batch reflowing-saturated infiltration method for pressing sugarcane to extract juice |
| CN202893594U (en) * | 2012-09-26 | 2013-04-24 | 古家朴 | Liquid whistle type supersonic jet device |
| CN103849692A (en) * | 2014-03-13 | 2014-06-11 | 广西大学 | Ultrasonic thermo-crosslinkage sterilization enhanced sugar reparation process |
| CN106515081A (en) * | 2016-12-28 | 2017-03-22 | 钦州华成自控设备有限公司 | Online automatic control system and control method for permeation water of sugarcane pressing machine |
-
2017
- 2017-07-20 CN CN201710614974.2A patent/CN107245535A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3503803A (en) * | 1968-03-22 | 1970-03-31 | Whiting Corp | Continuous production of crystalline sucrose |
| CN201261005Y (en) * | 2008-07-23 | 2009-06-24 | 古家朴 | Liquid-whistle type ultrasonic cavitation nozzle |
| CN102816873A (en) * | 2012-08-23 | 2012-12-12 | 黄立冬 | Batch reflowing-saturated infiltration method for pressing sugarcane to extract juice |
| CN202893594U (en) * | 2012-09-26 | 2013-04-24 | 古家朴 | Liquid whistle type supersonic jet device |
| CN103849692A (en) * | 2014-03-13 | 2014-06-11 | 广西大学 | Ultrasonic thermo-crosslinkage sterilization enhanced sugar reparation process |
| CN106515081A (en) * | 2016-12-28 | 2017-03-22 | 钦州华成自控设备有限公司 | Online automatic control system and control method for permeation water of sugarcane pressing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165670A (en) * | 2017-12-29 | 2018-06-15 | 广西大学 | Ultrasound-enhanced immersion equipment in cane milling system |
| CN108588145A (en) * | 2018-03-22 | 2018-09-28 | 白教法 | A kind of sugarcane band leaf band tip is squeezed without sulphur without molasses without bagasse production technology |
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Application publication date: 20171013 |