CN204275560U - A kind of tea juice freezing concentrating device - Google Patents
A kind of tea juice freezing concentrating device Download PDFInfo
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- CN204275560U CN204275560U CN201420641195.3U CN201420641195U CN204275560U CN 204275560 U CN204275560 U CN 204275560U CN 201420641195 U CN201420641195 U CN 201420641195U CN 204275560 U CN204275560 U CN 204275560U
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- material barrel
- tea juice
- medium liquid
- concentrating device
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Abstract
A kind of tea juice freezing concentrating device, belongs to Low-temperature concentration device technical field.It comprises refrigeration heating system and material barrel, described material barrel is interlayer bucket, the interlayer of described material barrel goes out pipe by the medium liquid inlet pipe arranged with medium liquid and is connected with refrigeration heating system, spiral agitator is provided with in described material barrel, described spiral agitator is provided with the scraper coordinated with material barrel inwall, is provided with screen pack bottom described material barrel.The beneficial effects of the utility model are: when making freeze concentration in tea juice moisture ice sheet crystallization evenly, reduce the loss of the active principles such as Tea Polyphenols; Ice crystal is more easily come off, and ice juice is more easily separated, and improves thickening efficiency, reduces cost.
Description
Technical field
The utility model belongs to Low-temperature concentration device technical field, is specifically related to a kind of tea juice freezing concentrating device.
Background technology
Convenient, health characteristic that tea concentrate and instant tea powder have, is widely used among varieties of food items, beverage, and concentration technology is one of key link of product special flavour quality guarantee.At present, the concentration technology of tea juice mainly contains three kinds: Vacuum Concentration, film concentrate and freeze concentration.Vacuum Concentration temperature is higher, to millet paste qualitative effects is comparatively large and energy consumption is high; Film concentration process membrane module easily blocks, the life-span is short, and concentration is not high; Freeze concentration low-temperature operation, at utmost remains active component and flavor substance, has that efficiency is lower, the shortcoming such as ice crystal and concentrate separation difficulty simultaneously.
Utility model content
For prior art Problems existing, the purpose of this utility model is to design the technical scheme providing a kind of tea juice freezing concentrating device.
Described a kind of tea juice freezing concentrating device, it is characterized in that comprising refrigeration heating system and material barrel, described material barrel is interlayer bucket, the interlayer of described material barrel goes out pipe by the medium liquid inlet pipe arranged with medium liquid and is connected with refrigeration heating system, spiral agitator is provided with in described material barrel, described spiral agitator is provided with the scraper coordinated with material barrel inwall, is provided with screen pack bottom described material barrel.
Described a kind of tea juice freezing concentrating device, is characterized in that described spiral agitator top is provided with speed changer.
Described a kind of tea juice freezing concentrating device, it is characterized in that described refrigeration heating system comprises medium storage tank, the first pump, heat exchanger, expansion valve, battery valve, device for drying and filtering, fluid reservoir, condenser and the compressor connected successively, described medium storage tank goes out pipe by medium liquid inlet pipe and medium liquid and communicates with the interlayer of material barrel.
Described a kind of tea juice freezing concentrating device, is characterized in that described medium liquid goes out pipe and is provided with the second pump.
Above-mentioned a kind of tea juice freezing concentrating device, structure is simple, reasonable in design, spiral agitator top is provided with speed changer, and spiral agitator is provided with scraper, by speed changer adjusting rotary speed, the temperature accelerating tea juice when turning clockwise declines, improve the uniformity of moisture ice crystal in tea juice, when being rotated counterclockwise, easily will scrape material barrel inwall ice crystal; Refrigeration heating system turns to the refrigeration or heating that change medium liquid by magnetic valve, when medium liquid heats, on material barrel wall, ice sheet can easily come off, and reduces the loss of scraper, raises the efficiency.Compared with prior art, the beneficial effects of the utility model are: when making freeze concentration in tea juice moisture ice sheet crystallization evenly, reduce the loss of the active principles such as Tea Polyphenols; Ice crystal is more easily come off, and ice juice is more easily separated, and improves thickening efficiency, reduces cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-compressor; 2-condenser; 3-fluid reservoir; 4-device for drying and filtering; 5-battery valve; 6-expansion valve; 7-heat exchanger; 8-first pump; 9-medium storage tank; 10-second pump; 11-material barrel; 12-screen pack; 13-spiral agitator; 14-speed changer; 15-medium liquid goes out pipe; 16-medium liquid inlet pipe.
Detailed description of the invention
The utility model is further illustrated below in conjunction with Figure of description.
As shown in the figure, a kind of tea juice freezing concentrating device comprises refrigeration heating system and material barrel 11.Material barrel 11 is interlayer bucket.Refrigeration heating system comprises medium storage tank 9, first pump 8, heat exchanger 7, expansion valve 6, battery valve 5, device for drying and filtering 4, fluid reservoir 3, condenser 2 and the compressor 1 that connect successively, and medium storage tank 9 goes out pipe 15 by medium liquid inlet pipe 16 and medium liquid and communicates with the interlayer of material barrel 11.Medium liquid goes out pipe 15 and is provided with the second pump 10.
Be provided with spiral agitator 13 in material barrel 11, spiral agitator 13 is provided with the scraper coordinated with material barrel 11 inwall, and spiral agitator 13 top is provided with speed changer 14, is provided with screen pack 12 bottom material barrel 11.
The medium adopted in the utility model is glycol water, is controlled refrigeration or the heating of refrigeration heating system, carry out constant temperature circulating by heat exchanger 7 by magnetic valve 5 and expansion valve 6, carries medium liquid through the first pump 8 and the second pump 10.During use, first in material barrel 11, add tea juice to be concentrated, open compressor 1 and freeze, make medium liquid flow to the interlayer of material barrel 11 through cooling medium liquid inlet pipe 16, go out pipe 15 through cooling medium liquid after heat absorption and flow out, keep constant temperature circulating.Meanwhile, open spiral agitator 13 clockwise, improve tea juice temperature homogeneity, make in tea juice in uniform moisture crystallization and bucket wall, available speed changer 14 governing speed, raises the efficiency.After material barrel 11 has ice sheet, conversion magnetic valve 5 and expansion valve 6, compressor 1 transfers heating to, the interlayer heating of material barrel 11 after medium liquid circulation, spiral agitator 13(is equipped with scraper simultaneously) counter-rotating, scraper scrapes ice crystal fast, opens material barrel 11 bottom valve, leach concentrate through filter screen 12, remove online ice crystal.So repeat, complete the concentration technology of tea juice, reach desired concn.
Shown in the above and figure is only preferred embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. a tea juice freezing concentrating device, it is characterized in that comprising refrigeration heating system and material barrel (11), described material barrel (11) is interlayer bucket, the interlayer of described material barrel (11) goes out pipe (15) by the medium liquid inlet pipe (16) arranged with medium liquid and is connected with refrigeration heating system, spiral agitator (13) is provided with in described material barrel (11), described spiral agitator (13) is provided with the scraper coordinated with material barrel (11) inwall, and described material barrel (11) bottom is provided with screen pack (12).
2. a kind of tea juice freezing concentrating device as claimed in claim 1, is characterized in that described spiral agitator (13) top is provided with speed changer (14).
3. a kind of tea juice freezing concentrating device as claimed in claim 1 or 2, it is characterized in that described refrigeration heating system comprises medium storage tank (9), the first pump (8), heat exchanger (7), expansion valve (6), battery valve (5), device for drying and filtering (4), fluid reservoir (3), condenser (2) and the compressor (1) connected successively, described medium storage tank (9) goes out pipe (15) by medium liquid inlet pipe (16) and medium liquid and communicates with the interlayer of material barrel (11).
4. a kind of tea juice freezing concentrating device as claimed in claim 1, is characterized in that described medium liquid goes out pipe (15) and is provided with the second pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420641195.3U CN204275560U (en) | 2014-10-31 | 2014-10-31 | A kind of tea juice freezing concentrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420641195.3U CN204275560U (en) | 2014-10-31 | 2014-10-31 | A kind of tea juice freezing concentrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275560U true CN204275560U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420641195.3U Active CN204275560U (en) | 2014-10-31 | 2014-10-31 | A kind of tea juice freezing concentrating device |
Country Status (1)
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| CN (1) | CN204275560U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124740A (en) * | 2015-08-28 | 2015-12-09 | 湖北中烟工业有限责任公司 | Method for freezing and concentrating paper-making reconstituted tobacco refined liquid |
| CN106317165A (en) * | 2016-10-21 | 2017-01-11 | 中国科学院理化技术研究所 | Protein concentration system and application method thereof |
| CN109603290A (en) * | 2018-12-07 | 2019-04-12 | 宜昌玫园生物科技有限公司 | A kind of wrinkled papaya low temperature concentration systems and method |
| CN112774284A (en) * | 2020-12-30 | 2021-05-11 | 江苏楷益智能科技有限公司 | Negative pressure spiral washing filter |
-
2014
- 2014-10-31 CN CN201420641195.3U patent/CN204275560U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124740A (en) * | 2015-08-28 | 2015-12-09 | 湖北中烟工业有限责任公司 | Method for freezing and concentrating paper-making reconstituted tobacco refined liquid |
| CN106317165A (en) * | 2016-10-21 | 2017-01-11 | 中国科学院理化技术研究所 | Protein concentration system and application method thereof |
| CN106317165B (en) * | 2016-10-21 | 2019-08-20 | 中国科学院理化技术研究所 | A kind of protein compression compression system and its application method |
| CN109603290A (en) * | 2018-12-07 | 2019-04-12 | 宜昌玫园生物科技有限公司 | A kind of wrinkled papaya low temperature concentration systems and method |
| CN112774284A (en) * | 2020-12-30 | 2021-05-11 | 江苏楷益智能科技有限公司 | Negative pressure spiral washing filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180313 Address after: 237000 Lu'an City, Anhui Province, Jinzhai County, Modern Industrial Park Jin Ye Road Patentee after: Anhui Province three biological Limited by Share Ltd Address before: 310008 Xihu District, Zhejiang, Mei Ling Road, No. 9, South Road, No. Patentee before: Tea Inst. of Chinese Academy of Agriculture Sciences |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 237000 Jinye Road, Jinzhai Modern Industrial Park, Luan City, Anhui Province Patentee after: Anhui Sanan Biotechnology Co., Ltd. Address before: 237000 Jinye Road, Jinzhai Modern Industrial Park, Luan City, Anhui Province Patentee before: Anhui Province three biological Limited by Share Ltd |
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| CP01 | Change in the name or title of a patent holder |