CN201770633U - Scraper concentrator for tea polyphenol production - Google Patents
Scraper concentrator for tea polyphenol production Download PDFInfo
- Publication number
- CN201770633U CN201770633U CN2010202294810U CN201020229481U CN201770633U CN 201770633 U CN201770633 U CN 201770633U CN 2010202294810 U CN2010202294810 U CN 2010202294810U CN 201020229481 U CN201020229481 U CN 201020229481U CN 201770633 U CN201770633 U CN 201770633U
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- China
- Prior art keywords
- rotating shaft
- tank body
- tea
- scraper
- motor
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- Expired - Lifetime
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Abstract
The utility model relates to a scraper concentrator for tea polyphenol production, which comprises a tank body (1), a motor (2), a rotating shaft (3), a jacket (4) and a scraper (5). The motor (2) is arranged at the top end of the tank body (1), an output end of the motor (2) is connected with the rotating shaft (3), the other end of the rotating shaft (3) is connected with the scraper (5), and the jacket (4) is arranged on the outer side of the tank body (1). The scraper concentrator is characterized by further comprising stirring blades (6) which are fixed on the rotating shaft (3). Furthermore, a stay bar (7) is movably connected to the lower portion of the rotating shaft (3), and the other end of the stay bar (7) is fixed on the inner wall of the tank body (1). The stirring blades added on the scraper concentrator for tea polyhenol production can reduce settling speed of tea grounds, thereby reducing influence of tea grounds on downwards-whirled films formed on the inner wall of the tank body through solution and achieving fine concentration effect. The stay bar arranged on the rotating shaft can reduce sway of the shaft and increase safety of equipment.
Description
(1) technical field
The utility model relates to a kind of tea-polyphenol production scraper plate thickener, is mainly used in concentrating and solvent recuperation of tea-polyphenol extracting solution.
(2) background technology
The scraper plate thickener claims scraper evaporator again, is widely used in industries such as oil, chemical industry, medicine, is specially adapted to the material of high viscosity (as tannin extract, honey etc.) and easily crystallization, fouling, thermo-sensitivity.Have the heating steam chuck in its shell, it is scraper plate that rotatable blade is housed in it.Feed liquid is tangentially added by vaporizer top.Because gravity, centrifugal force and rotor segment are scraped the band effect, solution forms the film of backspin at the device inwall, and is evaporated concentratedly in this process, finishes liquid and discharges in the bottom.
When tea-polyphenol is produced, contain more tea grounds in its extracting solution, sedimentation easily, thus influencing the film of solution at device inwall formation backspin, concentrated effect is poor; And because tea grounds is deposited in the bottom easily, it is bigger to make that rotor segment is subjected to resistance, and the rotating shaft that drives the scraper plate rotation is easy to generate rocks, and it is safe in utilization to influence equipment.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of tea-polyphenol production scraper plate thickener is provided, and its concentrated effect is good, and the rotating shaft that drives the scraper plate rotation is difficult for rocking, and is safe in utilization.
The purpose of this utility model is achieved in that a kind of tea-polyphenol production scraper plate thickener, it comprises tank body, motor, rotating shaft, chuck and scraper plate, described tank body top is provided with motor, described motor output end links to each other with rotating shaft, the described rotating shaft the other end is connected with scraper plate, described tank body is outside equipped with chuck, it is characterized in that: it also comprises stirring blade, and described stirring blade is fixed in the described rotating shaft.
Described rotating shaft bottom is connected with a strut, and the other end of described strut is fixed on the inner tank wall.
Compared with prior art, the beneficial effects of the utility model are:
The utility model tea-polyphenol production scraper plate thickener slows down the settling velocity of tea grounds by increasing stirring blade, thereby reduces it to the influence of solution at the film of device inwall formation backspin, and concentrated effect is good; By strut is set in rotating shaft, reduce rocking of axle, improve the equipment safety in utilization.
(4) description of drawings
Fig. 1 is the structural representation of the utility model tea-polyphenol production with the scraper plate thickener.
Wherein:
Tank body 1, motor 2, rotating shaft 3, chuck 4, scraper plate 5, stirring blade 6, strut 7
(5) embodiment
Referring to Fig. 1, a kind of tea-polyphenol production scraper plate thickener that the utility model relates to, mainly form by tank body 1, motor 2, rotating shaft 3, chuck 4, scraper plate 5, stirring blade 6 and strut 7, described tank body 1 top is provided with motor 2, described motor 2 output terminals link to each other with rotating shaft 3, described rotating shaft 3 the other ends are connected with scraper plate 5, described tank body 1 is outside equipped with chuck 4, also be fixed with stirring blade 6 in the described rotating shaft 3, described rotating shaft 3 bottoms and strut 7 flexibly connect, and described strut 7 the other ends are fixed on tank body 1 inwall.
Claims (2)
1. tea-polyphenol production scraper plate thickener, it comprises tank body (1), motor (2), rotating shaft (3), chuck (4), scraper plate (5), described tank body (1) top is provided with motor (2), described motor (2) output terminal links to each other with rotating shaft (3), described rotating shaft (3) the other end is connected with scraper plate (5), described tank body (1) is outside equipped with chuck (4), it is characterized in that: it also comprises stirring blade (6), and described stirring blade (6) is fixed in the described rotating shaft (3).
2. a kind of tea-polyphenol production scraper plate thickener according to claim 1 is characterized in that: described rotating shaft (3) bottom is connected with a strut (7), and the other end of described strut (7) is fixed on tank body (1) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202294810U CN201770633U (en) | 2010-06-13 | 2010-06-13 | Scraper concentrator for tea polyphenol production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202294810U CN201770633U (en) | 2010-06-13 | 2010-06-13 | Scraper concentrator for tea polyphenol production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770633U true CN201770633U (en) | 2011-03-23 |
Family
ID=43750472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202294810U Expired - Lifetime CN201770633U (en) | 2010-06-13 | 2010-06-13 | Scraper concentrator for tea polyphenol production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770633U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786108A (en) * | 2012-08-29 | 2012-11-21 | 山东潍坊润丰化工有限公司 | Brine desalting method and system |
| CN103585775A (en) * | 2012-08-18 | 2014-02-19 | 成都措普科技有限公司 | Novel scraping plate concentrating device |
| CN109988672A (en) * | 2017-12-30 | 2019-07-09 | 鲁南制药集团股份有限公司 | A kind of high-efficiency soft volatile oil extracting equipment |
-
2010
- 2010-06-13 CN CN2010202294810U patent/CN201770633U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585775A (en) * | 2012-08-18 | 2014-02-19 | 成都措普科技有限公司 | Novel scraping plate concentrating device |
| CN102786108A (en) * | 2012-08-29 | 2012-11-21 | 山东潍坊润丰化工有限公司 | Brine desalting method and system |
| CN102786108B (en) * | 2012-08-29 | 2014-05-14 | 山东潍坊润丰化工股份有限公司 | Brine desalting method and system |
| CN109988672A (en) * | 2017-12-30 | 2019-07-09 | 鲁南制药集团股份有限公司 | A kind of high-efficiency soft volatile oil extracting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110323 |
|
| CX01 | Expiry of patent term |