CN102676704A - Crystallizing tank for boiling sugar - Google Patents
Crystallizing tank for boiling sugar Download PDFInfo
- Publication number
- CN102676704A CN102676704A CN2012101711798A CN201210171179A CN102676704A CN 102676704 A CN102676704 A CN 102676704A CN 2012101711798 A CN2012101711798 A CN 2012101711798A CN 201210171179 A CN201210171179 A CN 201210171179A CN 102676704 A CN102676704 A CN 102676704A
- Authority
- CN
- China
- Prior art keywords
- tank body
- main shaft
- vaporizer
- sugar
- supporting seat
- 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.)
- Pending
Links
Images
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention relates to the field of sugar-producing devices and particularly relates to a crystallizing tank for boiling sugar which is smooth in operation, good in sealing performance, good in massecuite circulation, uniform in concentration, little in sugar crystal grain abrasion and capable of effectively saving the time of sugar boiling. The crystallizing tank comprises a tank body (1), wherein an evaporator (2) is arranged inside the tank body (1), a discharging port (3) is arranged at the bottom of the tank body (1), a feeding port (4) and a blow-down pipe (5) are arranged on the side wall of the tank body (1), and a driving device is arranged on the upper portion of the tank body (1) through a supporting seat (6); a heating chamber is arranged on a position inside the tank body (1), the position corresponds to the evaporator (2), and an evaporating chamber is arranged on the upper portion of the evaporator (2); the heating chamber is provided with and respectively communicated with a steam input pipe (7) and a seed input pipe (8); the driving device is connected with a main shaft (9) extending to the inside of the tank body (1); a forced-circulation blade (10) arranged inside the center of the evaporator (2) is installed at the end of the main shaft (9) which extends to the inside of the tank body (1); and one side of the supporting seat (6) is connected with a vacuum tube (11).
Description
Technical field
The present invention relates to the sugar mill field, be specially a kind of cane sugar boiling and crystal jar.
Background technology
Crystallizer is a kind of crystallizer, is widely used in mixing of materials in the pharmacy, and it is freezing to lower the temperature; Fields such as finished product crystallization; Also be widely used in industry such as dairy industry, food, chemical industry, beverage in addition, especially for sugar enterprise, the crystallizer sugar mill that more is absolutely necessary.
Boiling sugar is the key link in sugar enterprise's production process, and its main task is in boiling pan, to be concentrated to certain degree of supersaturation to syrup (or molasses), separates out satisfactory crystallization of sucrose body and crystal is brought up, boils into good massecuite; Get rid of mother liquor through crystallization in motion with whizzer more afterwards, obtain the second best in quality crystallized sugar.In our country; All be to rely on artificial experience to carry out manual operation all the time; Human factor is fairly obvious to the quality influence of white sugar; The operator of different skill levels cook and come the quality of sugar that difference is also arranged under the same terms, and because the difference of boiling sugar level, usually can not realize obtaining higher sugared efficient and the best White Sugar Quality of boiling with lower energy consumption.Along with the continuous development and the development of technology of science and technology, present most of sugar refinery generally adopt robotization to boil sugar, can be through influence being boiled the optimization of profile and the control of each parameter of sugar owing to boil sugared automation system; Thereby reach energy efficient; Reduce the labor force, reduce production costs, raise the efficiency; Improve the output and the quality purpose of white sugar, promoted core competence of enterprises effectively.
Boil sugared automation system though adopted; But adopt traditional crystallizer of this system still to have problems; No forced circulation device in the crystallizer made of traditional design for example, the circulation of its inner massecuite is the natural circulation pattern that power is provided by temperature head.This natural circulation pattern heat transfer rate is low, thereby grain size is inhomogeneous when causing the massecuite crystallization, color and luster is dark, percent crystallization in massecuite is low, crystallization time is long; Material concentration is inhomogeneous everywhere in jar, in jar massecuite circulation bad, thereby it is long to cause boiling the sugar time, energy consumption height, problems such as commerieal sugar colour increase.
Summary of the invention
The object of the present invention is to provide a kind of running steady, good airproof performance, the massecuite circulation is good, and concentration is even, and the crystal grain wearing and tearing of sugar are few, improve crystal grain quality and productivity, safeguard easily, energy-conserving and environment-protective, and can effectively save the cane sugar boiling and crystal jar that boils the sugar time.
A kind of cane sugar boiling and crystal jar of the present invention comprises tank body 1, vaporizer 2, supporting seat 6, drive unit, main shaft 9, pump circulation blade 10; It is characterized in that: described tank body 1 set inside has vaporizer 2, and the bottom is provided with discharge opening 3, and sidewall is provided with opening for feed 4 and blow-down pipe 5, and the top is equipped with drive unit through supporting seat 6; The position of tank body 1 inner corresponding vaporizer 2 is a heating chamber, and vaporizer 2 is an evaporator room with top; Be communicated with respectively on the heating chamber and be provided with steam input tube 7 and seed input tube 8; Be connected with the main shaft 9 that stretches into tank body 1 inside on the described drive unit; The end that main shaft 9 stretches in the tank body 1 is equipped with the pump circulation blade 10 that is arranged in vaporizer 2 central authorities; Described supporting seat 6 one sides connect valve tube 11.
Further, described vaporizer 2 is an evaporator with central downcomer, and it is made up of heating tube 12 and downtake pipe 13; Described downtake pipe 13 internal diameters are greater than the external diameter of pump circulation blade 10, in the middle of being arranged on; Described heating tube 12 is some upright beam tubes, be arranged on downtake pipe 13 around.
Further, described pump circulation blade 10 above and belows are symmetrically arranged with the stirring rod 14 that is installed on the main shaft 9 respectively, and the stirring rod 14 of above and below is vertical each other and is provided with.
Further, also be provided with juice catching device between described supporting seat 6 and the tank body 1, juice catching device comprises housing 15, ripple flap 16, spraying plant 17 and washing nozzle 18; Described ripple flap 16 is arranged on housing 15 bottoms, and it is provided with spraying plant 17; Washing nozzle 18 is arranged on the spraying plant 17.
Further, described drive unit comprises phonomoter 19, step-down gear 20, bead apex 21; Described phonomoter 19 is rotationally connected through bead apex 21 and step-down gear 20 and main shaft 9.
Further, the position of passing main shaft 9, described supporting seat 6 bottoms is provided with shaft packing case 22; Described shaft packing case 22 is provided with packing gland 23.
Further, described valve tube 11, blow-down pipe 5 is provided with corresponding variable valve 24 on steam input tube 7 and the seed input tube 8; Described steam input tube 7 is provided with tensimeter 25.
A kind of cane sugar boiling and crystal jar of the present invention has following beneficial effect:
1) through in vaporizer 2 central authorities, pump circulation blade 10 being set; Simultaneously the design angle of pump circulation blade 10 is fully optimized, be beneficial to convective heat exchange, avoid producing turbulent flow thereby can produce the minimum power of rotating in a circumferential direction thereby can produce maximum end thrust thus; Finally can effectively avoid the circulation situation of being obstructed to occur; Can also effectively avoid the crystal grain wearing and tearing of sugar, make uniform crystal particles and saving boil the sugar time, reduce watt consumption; In addition, also pump circulation blade 10 is carried out dynamic balance check, guaranteed the stationarity of its rotation.
2) comprise housing 15 through between supporting seat 6 and tank body 1, being provided with; Ripple flap 16, the juice catching device of spraying plant 17 and washing nozzle 18 can effectively be avoided the cane sugar boiling and crystal jar to run sugared phenomenon and take place; Promptly avoid juice vapour to take away too many sugar part, thereby reduced sugared part the loss and the waste of heat energy; Because the ripple flap 16 that adopts is the herringbone shape, the trench of ripple is convenient to collect liquid glucose and is dripped to form bigger drop, in order to avoid drop is changed into vaporific by the steam flow impact more simultaneously; In addition, the washing nozzle 18 of setting can on-line cleaning, thus avoid scale effect catch juice usefulness and shut down after the cleaning trouble.
3) through upper and lower stirring rod is set at pump circulation blade 10; Can effectively assist pump circulation blade 10 to carry out stirring work; Improve the mixing effect of pump circulation blade 10; Help accelerating heat exchange thereby guaranteed when the beginning massecuite is rare, can carry out the high speed circulation, can make uniform crystal particles and saving boil the sugar time simultaneously; When massecuite is dense, can open low speed and carry out circulates at low, thereby effectively reduce the crystal grain wearing and tearing, improve crystal grain quality and productivity.
4) comprise phonomoter 19 through installation; Step-down gear 20; The drive unit of bead apex 21 has effectively reduced whole Unit Installation height, and the transmission of bead apex 21 can effectively avoid overload to produce phonomoter 19 burnout failures; Add bead apex 21 through accurate calculation, meeting slipping protection when surpassing rated load; Owing to adopt this drive unit, make its practicality more extensive, be particularly useful for most of old factory building; Because such factory building height is on the low side; Do not consider the height that installs the pump circulation jar additional during design, adopt this drive unit that can reduce mounting height after, just can effectively lower the center of gravity; Guarantee the stable of running, for motor, also safeguard more easily simultaneously.
Description of drawings
Figure is a structural representation of the present invention
Among the figure: tank body 1, vaporizer 2, discharge opening 3, opening for feed 4, blow-down pipe 5, supporting seat 6, steam input tube 7, seed input tube 8, main shaft 9, pump circulation blade 10, valve tube 11, heating tube 12, downtake pipe 13, stirring rod 14, housing 15, ripple flap 16, spraying plant 17, washing nozzle 18, phonomoter 19, step-down gear 20, bead apex 21, shaft packing case 22, packing gland 23, variable valve 24, tensimeter 25
Embodiment
Instance 1
A kind of cane sugar boiling and crystal jar of the present invention; Comprise tank body 1, be arranged on the vaporizer 2 of tank body 1 inside, be arranged on the discharge opening 3 of tank body 1 bottom; Be arranged on opening for feed 4 and blow-down pipe 5 on tank body 1 sidewall; Be installed in the drive unit of tank body 1 top through supporting seat 6, be connected and connect on the drive unit and stretch into the inner main shaft 9 of tank body 1, be connected the valve tube 11 of supporting seat 6 one sides; The position of described tank body 1 inner corresponding vaporizer 2 is a heating chamber, and vaporizer 2 is an evaporator room with top; Be communicated with respectively on the described heating chamber steam input tube 7 and seed input tube 8 are set; The end that said main shaft 9 stretches in the tank body 1 is equipped with the pump circulation blade 10 that is arranged in vaporizer 2 central authorities.
When using the present invention to boil sugared operation, earlier liquid glucose to be sent in the tank body 1 through opening for feed 4, heat to tank body 1 inner vaporizer 2 input steams through steam input tube 7 this moment, through valve tube 11 tank body 1 inside vacuumized in the time of heating; When heating, open drive unit, force to stir by the pump circulation blade 10 on the drive device drives main shaft 9; After the liquid glucose evaporative concn is controlled at quasi-stationary state, add certain Icing Sugar as seed, crystallization is then grown on the Icing Sugar seed, the beginning crystallization; The evaporation of beginning crystallization continued constantly replenishes liquid glucose simultaneously to a certain amount of, fully the final crystallisation process of accomplishing behind the growing the grain; Through blow-down pipe 5 gaseous emission in the tank body 1 is gone out after crystallization is accomplished, go out to take out the crystal grain of moulding from discharge opening 3 afterwards.
A kind of cane sugar boiling and crystal jar of the present invention, as shown in the figure, its vaporizer 2 is an evaporator with central downcomer, is made up of heating tube 12 and downtake pipe 13; Described downtake pipe 13 internal diameters are greater than the external diameter of pump circulation blade 10, in the middle of being arranged on; Described heating tube 12 is some upright beam tubes, be arranged on downtake pipe 13 around, adopt this evaporator with central downcomer, can effectively improve velocity of evaporation and efficient, thereby saved boil sugar the time, improved and boiled sugared efficient, energy-conserving and environment-protective.
Wherein, Pump circulation blade 10 above and belows are symmetrically arranged with the stirring rod 14 that is installed on the main shaft 9 respectively; The stirring rod 14 of above and below is vertical each other and is provided with, and can effectively improve the mixing effect of pump circulation blade 10, can make uniform crystal particles and saving boil the sugar time; Help accelerating heat exchange simultaneously, effectively reduce the crystal grain wearing and tearing, improve crystal grain quality and productivity.
Wherein, also be provided with between supporting seat 6 and the tank body 1 and comprise housing 15, ripple flap 16, the juice catching device of spraying plant 17 and washing nozzle 18; Described ripple flap 16 is arranged on housing 15 bottoms, and it is provided with spraying plant 17; Washing nozzle 18 is arranged on the spraying plant 17; Adopt juice catching device can effectively avoid the cane sugar boiling and crystal jar to run sugared phenomenon and take place, thereby reduced sugared part the loss and the waste of heat energy, and can avoid scale formation to take place, clean and maintenance is easy.
Wherein, drive unit comprises phonomoter 19, step-down gear 20, bead apex 21; Described phonomoter 19 is rotationally connected through bead apex 21 and step-down gear 20 and main shaft 9, has effectively reduced whole Unit Installation height, effectively avoids overload to produce phonomoter 19 burnout failures; The meeting slipping protection; Practicality is more extensive, and running is stable, safeguards easily.
Wherein, the position of passing main shaft 9, supporting seat 6 bottoms is provided with shaft packing case 22; Described shaft packing case 22 is provided with packing gland 23, and good sealing can improve crystalline rate and speed, guarantees the safety of running environment, can effectively reduce the frequency of maintenance of crystallizer simultaneously.
Wherein, valve tube 11, blow-down pipe 5; Be provided with corresponding variable valve 24 on steam input tube 7 and the seed input tube 8, can regulate flexibly as required, guarantee the crystalline quality; Improve crystallization rate, described steam input tube 7 is provided with tensimeter 25 simultaneously, can observe the air pressure situation in the tank body 1 at any time; Safe and reliable, stable.
All the other structures and use-pattern are all described in instance 1.
Claims (7)
1. a cane sugar boiling and crystal jar comprises tank body (1), vaporizer (2), supporting seat (6), drive unit, main shaft (9), pump circulation blade (10); It is characterized in that: described tank body (1) set inside has vaporizer (2), and the bottom is provided with discharge opening (3), and sidewall is provided with opening for feed (4) and blow-down pipe (5), and the top is equipped with drive unit through supporting seat (6); The position of the inner corresponding vaporizer of tank body (1) (2) is a heating chamber, and vaporizer (2) is evaporator room with top; Be communicated with respectively on the heating chamber and be provided with steam input tube (7) and seed input tube (8); Be connected with on the described drive unit and stretch into the inner main shaft (9) of tank body (1); The end that main shaft (9) stretches in the tank body (1) is equipped with the pump circulation blade (10) that is arranged in vaporizer (2) central authorities; Described supporting seat (6) one sides connect valve tube (11).
2. a kind of cane sugar boiling and crystal jar according to claim 1 is characterized in that: described vaporizer (2) is an evaporator with central downcomer, and it is made up of heating tube (12) and downtake pipe (13); Described downtake pipe (13) internal diameter is greater than the external diameter of pump circulation blade (10), in the middle of being arranged on; Described heating tube (12) is some upright beam tubes, be arranged on downtake pipe (13) around.
3. a kind of cane sugar boiling and crystal jar according to claim 1; It is characterized in that: described pump circulation blade (10) above and below is symmetrically arranged with the stirring rod (14) that is installed on the main shaft (9) respectively, and the stirring rod of above and below (14) is vertical each other and is provided with.
4. a kind of cane sugar boiling and crystal jar according to claim 1 is characterized in that: also be provided with juice catching device between described supporting seat (6) and the tank body (1), juice catching device comprises housing (15), ripple flap (16), spraying plant (17) and washing nozzle (18); Described ripple flap (16) is arranged on housing (15) bottom, and it is provided with spraying plant (17); Washing nozzle (18) is arranged on the spraying plant (17).
5. a kind of cane sugar boiling and crystal jar according to claim 1 is characterized in that: described drive unit comprises phonomoter (19), step-down gear (20), bead apex (21); Described phonomoter (19) is rotationally connected with main shaft (9) through bead apex (21) and step-down gear (20).
6. a kind of cane sugar boiling and crystal jar according to claim 1 is characterized in that: the position that main shaft (9) is passed in described supporting seat (6) bottom is provided with shaft packing case (22); Described shaft packing case (22) is provided with packing gland (23).
7. a kind of cane sugar boiling and crystal jar according to claim 1 is characterized in that: described valve tube (11), and blow-down pipe (5) is provided with corresponding variable valve (24) on steam input tube (7) and the seed input tube (8); Described steam input tube (7) is provided with tensimeter (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101711798A CN102676704A (en) | 2012-05-28 | 2012-05-28 | Crystallizing tank for boiling sugar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101711798A CN102676704A (en) | 2012-05-28 | 2012-05-28 | Crystallizing tank for boiling sugar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102676704A true CN102676704A (en) | 2012-09-19 |
Family
ID=46809252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101711798A Pending CN102676704A (en) | 2012-05-28 | 2012-05-28 | Crystallizing tank for boiling sugar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102676704A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323484A (en) * | 2013-07-08 | 2013-09-25 | 广西大学 | Method for predicting crystallization state of sugarcane sugar boiling process |
| CN105296679A (en) * | 2015-11-24 | 2016-02-03 | 南宁糖业股份有限公司 | Jet atomization type condenser |
| CN106011320A (en) * | 2016-06-27 | 2016-10-12 | 广西农垦糖业集团红河制糖有限公司 | Sugar boiling tank with tank washer |
| CN106191323A (en) * | 2016-08-15 | 2016-12-07 | 杭州和利时自动化有限公司 | A kind of method for manufacturing sugar automatically |
| CN107261543A (en) * | 2017-07-25 | 2017-10-20 | 广西农垦糖业集团红河制糖有限公司 | A kind of crystallizing tank syrup catches automaton |
| CN108998578A (en) * | 2018-08-22 | 2018-12-14 | 柳州味泉食品科技有限公司 | A kind of method that cane molasses and zero addition granulated sugar are added in coproduction zero |
| CN110327640A (en) * | 2019-07-18 | 2019-10-15 | 江苏纵横浓缩干燥设备有限公司 | A kind of push type internal circulation evaporator |
| JP2019214044A (en) * | 2015-03-19 | 2019-12-19 | ズートツッカー アーゲー | Evaporative crystallization device |
| CN112870743A (en) * | 2021-02-03 | 2021-06-01 | 陈敏 | Central circulation tubular evaporator for chemical industry production |
-
2012
- 2012-05-28 CN CN2012101711798A patent/CN102676704A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323484A (en) * | 2013-07-08 | 2013-09-25 | 广西大学 | Method for predicting crystallization state of sugarcane sugar boiling process |
| JP2019214044A (en) * | 2015-03-19 | 2019-12-19 | ズートツッカー アーゲー | Evaporative crystallization device |
| CN105296679A (en) * | 2015-11-24 | 2016-02-03 | 南宁糖业股份有限公司 | Jet atomization type condenser |
| CN106011320A (en) * | 2016-06-27 | 2016-10-12 | 广西农垦糖业集团红河制糖有限公司 | Sugar boiling tank with tank washer |
| CN106191323A (en) * | 2016-08-15 | 2016-12-07 | 杭州和利时自动化有限公司 | A kind of method for manufacturing sugar automatically |
| CN107261543A (en) * | 2017-07-25 | 2017-10-20 | 广西农垦糖业集团红河制糖有限公司 | A kind of crystallizing tank syrup catches automaton |
| CN108998578A (en) * | 2018-08-22 | 2018-12-14 | 柳州味泉食品科技有限公司 | A kind of method that cane molasses and zero addition granulated sugar are added in coproduction zero |
| CN110327640A (en) * | 2019-07-18 | 2019-10-15 | 江苏纵横浓缩干燥设备有限公司 | A kind of push type internal circulation evaporator |
| CN112870743A (en) * | 2021-02-03 | 2021-06-01 | 陈敏 | Central circulation tubular evaporator for chemical industry production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102676704A (en) | Crystallizing tank for boiling sugar | |
| CN202658163U (en) | Crystallizing tank for sugar boiling | |
| CN102430261B (en) | Continuous cooling crystallizer | |
| CN101732885B (en) | Continuous crystallizer | |
| CN103657135A (en) | Internal heating type evaporative crystallization tank | |
| JP2019214044A (en) | Evaporative crystallization device | |
| CN107970639A (en) | A kind of multistage subsection stacker module quasi-continuous crystallizer | |
| CN105435482B (en) | A kind of multi-stage vacuum adiabatic flash continuous crystallisation process and equipment | |
| CN101693658B (en) | Method and device for continuously dynamic crystallization production of calcium lactate | |
| JP4837775B2 (en) | Improved vertical continuous vacuum kettle | |
| CN214458078U (en) | Sugar boiling crystallizing tank | |
| CN100523218C (en) | Crystallization technique in engineering of producing crystalline dextrose | |
| CN206940919U (en) | One kind sugaring crystallizing tank | |
| CN211005435U (en) | Sugar-making crystallizing tank | |
| CN202808813U (en) | Refine sugar production system capable of improving crystallization assisting efficiency of full-sealed crystallization assisting tank | |
| CN201586401U (en) | Continuous crystallizer device | |
| CN101732886A (en) | Continuous crystallizer | |
| CN111235325A (en) | Automatic sugar boiling control system and method for sugar refinery | |
| CN211199248U (en) | Sugar boiling tank and continuous sugar boiling device assembled by same | |
| CN207016799U (en) | Crystallizing tank forced circulation device | |
| CN201722386U (en) | Vertical continuous crystallizing tank | |
| CN201116303Y (en) | Drum-type stirring sugar mass convector | |
| CN204824912U (en) | Many gradients of crystal sugar crystallization device | |
| US10927422B2 (en) | Stacked continuous vacuum pan system and method | |
| RU48988U1 (en) | VACUUM-DEVICE FOR BREWING OF BEET SUGAR MUFFLES |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |