CN103585775A - Novel scraping plate concentrating device - Google Patents
Novel scraping plate concentrating device Download PDFInfo
- Publication number
- CN103585775A CN103585775A CN201210294155.1A CN201210294155A CN103585775A CN 103585775 A CN103585775 A CN 103585775A CN 201210294155 A CN201210294155 A CN 201210294155A CN 103585775 A CN103585775 A CN 103585775A
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- rotating shaft
- tank body
- motor
- scraping plate
- scraper
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Abstract
The invention discloses a novel scraping plate concentrating device and relates to a concentrating and solvent recovering device. The novel scraping plate concentrating device comprises a hollow tank body. A motor is arranged at the top end of the tank body. A rotating shaft is arranged in the tank body along a vertical direction. The output end of the motor is connected with the rotating shaft. A scraping plate is arranged at one end, away from the motor, of the rotating shaft. A clamping sleeve is arranged outside the tank body. The surface of the inner side wall of the tank body is provided with a plurality of reinforcing ribs. The rotating shaft located between the motor and the scraping plate is provided with a plurality of stirring blades which are arranged at intervals in a parallel mode along the vertical direction. A segregator is arranged on the rotating shaft at a position close to the top of the inner wall of the tank body. The novel scraping plate concentrating device has a good concentrating effect and is safe to use, and the rotating shaft used for driving the scraping plate to rotate is not prone to rocking.
Description
Technical field
The present invention relates to a kind of concentrated and solvent recovery unit, relate in particular to a kind of scraper inspissator.
Background technology
Scraper concentrator claims again scraper evaporator, is widely used in the 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, thermal sensitivity.In the shell of scraper evaporator, with heating steam chuck, it is scraper plate that rotatable blade is housed in it.Feed liquid is tangentially added by evaporimeter top.Because gravity, centrifugal force and rotor segment are scraped band effect, solution forms the film of backspin at device inwall, and in this process, is evaporated concentratedly, completes liquid and discharges in bottom.When Tea Polyphenols is produced, contain more tea grounds in its extract, solution sedimentation, forms the film of backspin thereby affect solution at device inwall, and concentrated effect is poor; And because tea grounds is easily deposited in bottom, make rotor segment be subject to resistance larger, and drive the rotating shaft of scraper plate rotation easily to produce and rock, the equipment that affects is used safety.
Summary of the invention
The problem existing for above-mentioned prior art, the invention provides a kind of scraper inspissator, and concentrated effect is good, drives the rotating shaft of scraper plate rotation to be difficult for rocking, and uses safety.
Technical scheme of the present invention is: a kind of scraper inspissator, the tank body that comprises hollow, described tank body top is provided with motor, in tank body, be vertically provided with rotating shaft, the output of motor is connected with rotating shaft, rotating shaft is provided with scraper plate away from one end of motor, tank body interior side-wall surface is provided with some reinforcements, tank body is outside equipped with chuck, in rotating shaft between motor and scraper plate, be provided with some stirrer paddles, the vertically parallel interval setting of described stirrer paddle, is provided with separator in the rotating shaft near inner tank wall top.
As preferably, described scraper plate is U-shaped, and the rotating shaft surface activity between stirrer paddle and scraper plate is connected with a strut, and the other end of described strut is fixedly connected on tank body madial wall.
As preferably, described stirrer paddle is two, and parallel interval is socketed on rotating shaft surface; Described separator is umbrella cover shape, is evenly distributed with some through holes on it.
The invention has the beneficial effects as follows: in rotating shaft of the present invention, parallel interval is provided with some stirrer paddles, when Tea Polyphenols is produced, stirrer paddle can slow down the sinking speed of tea grounds, thereby reduce it, solution is formed to the impact of the film of backspin at device inwall, and concentrated effect is good.Rotating shaft surface activity between stirrer paddle of the present invention and scraper plate is connected with a strut, and the other end of strut is fixedly connected on tank body madial wall, has reduced rocking of rotating shaft, has improved equipment safety in utilization.Separator can intercept solution particle and rise, and avoids the loss of solution, has good practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
As one embodiment of the present invention, as shown in Figure 1, a kind of scraper inspissator, comprises the tank body 1 of hollow, described tank body 1 top is provided with motor 2, in tank body 1, be vertically provided with rotating shaft 3, the output of motor 2 is connected with rotating shaft 3, and rotating shaft 3 is provided with scraper plate 5 away from one end of motor 2, in the present embodiment, as preferably, described scraper plate 5 is U-shaped, has increased the contact area of scraper plate 5 with solution.Tank body 1 interior side-wall surface is provided with some reinforcements, has improved the strength and stiffness of tank body 1, makes tank body 1 not fragile, has extended the service life of tank body 1.Tank body 1 is outside equipped with chuck 4, is provided with some stirrer paddles 6 in the rotating shaft 3 between motor 2 and scraper plate 5, the vertically parallel interval setting of described stirrer paddle 6, in the present embodiment, as preferably, described stirrer paddle 6 is two, and parallel interval is socketed on rotating shaft 3 surfaces; In rotating shaft 3 near tank body 1 inwall top, be provided with separator 8.In the present embodiment, as preferably, described separator 8 is umbrella cover shape, is evenly distributed with some through holes on it.As preferably, the spacing of through hole is 10-12mm, and the diameter of through hole is Φ 2.8-3.2mm.During work, steam is discharged by through hole, and is carried secretly the solution particle that rises, and the separator 8 being rotated intercepts and can not rise, and has avoided the loss of solution.
In the present embodiment, as preferably, rotating shaft 3 surface activities between stirrer paddle 6 and scraper plate 5 are connected with a strut 7, and the other end of described strut 7 is fixedly connected on tank body 1 madial wall, and strut 7 can reduce rocking of rotating shaft 3, have improved the security that equipment is used.
The foregoing is only a kind of embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and obvious mode of texturing etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a scraper inspissator, the tank body that comprises hollow, described tank body top is provided with motor, in tank body, be vertically provided with rotating shaft, the output of motor is connected with rotating shaft, rotating shaft is provided with scraper plate away from one end of motor, tank body is outside equipped with chuck, it is characterized in that: tank body interior side-wall surface is provided with some reinforcements, in rotating shaft between motor and scraper plate, be provided with some stirrer paddles, the vertically parallel interval setting of described stirrer paddle, is provided with separator in the rotating shaft near inner tank wall top.
2. scraper inspissator according to claim 1, is characterized in that: described scraper plate is U-shaped, and the rotating shaft surface activity between stirrer paddle and scraper plate is connected with a strut, and the other end of described strut is fixedly connected on tank body madial wall.
3. scraper inspissator according to claim 1 and 2, is characterized in that: described stirrer paddle is two, and parallel interval is socketed on rotating shaft surface; Described separator is umbrella cover shape, is evenly distributed with some through holes on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210294155.1A CN103585775A (en) | 2012-08-18 | 2012-08-18 | Novel scraping plate concentrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210294155.1A CN103585775A (en) | 2012-08-18 | 2012-08-18 | Novel scraping plate concentrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103585775A true CN103585775A (en) | 2014-02-19 |
Family
ID=50076218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210294155.1A Pending CN103585775A (en) | 2012-08-18 | 2012-08-18 | Novel scraping plate concentrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103585775A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096369A (en) * | 2014-07-10 | 2014-10-15 | 江苏华泰重工装备有限公司 | Efficient and practical evaporator |
| CN104923146A (en) * | 2015-06-30 | 2015-09-23 | 新乡市瑞丰新材料股份有限公司 | Baffle plate device of open type reaction kettle |
| CN108854138A (en) * | 2018-08-29 | 2018-11-23 | 晓东宜健（苏州）仪器设备有限公司 | Integrated suspension freezing concentrating device and method |
| CN118594012A (en) * | 2024-08-07 | 2024-09-06 | 洛阳可利威化工有限公司 | Calcium chloride production evaporation device and process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2788894Y (en) * | 2005-05-21 | 2006-06-21 | 章吉浦 | Stirring concentrating machine |
| JP2010042377A (en) * | 2008-08-18 | 2010-02-25 | Nitto Denko Corp | Stirring apparatus |
| CN201770633U (en) * | 2010-06-13 | 2011-03-23 | 江苏德和生物科技有限公司 | Scraper concentrator for tea polyphenol production |
| CN202777843U (en) * | 2012-08-06 | 2013-03-13 | 四川富正源生物科技有限公司 | Scraper evaporator for production of tea polyphenol |
| CN202822816U (en) * | 2012-08-18 | 2013-03-27 | 成都措普科技有限公司 | Novel scraping plate concentrating device |
-
2012
- 2012-08-18 CN CN201210294155.1A patent/CN103585775A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2788894Y (en) * | 2005-05-21 | 2006-06-21 | 章吉浦 | Stirring concentrating machine |
| JP2010042377A (en) * | 2008-08-18 | 2010-02-25 | Nitto Denko Corp | Stirring apparatus |
| CN201770633U (en) * | 2010-06-13 | 2011-03-23 | 江苏德和生物科技有限公司 | Scraper concentrator for tea polyphenol production |
| CN202777843U (en) * | 2012-08-06 | 2013-03-13 | 四川富正源生物科技有限公司 | Scraper evaporator for production of tea polyphenol |
| CN202822816U (en) * | 2012-08-18 | 2013-03-27 | 成都措普科技有限公司 | Novel scraping plate concentrating device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096369A (en) * | 2014-07-10 | 2014-10-15 | 江苏华泰重工装备有限公司 | Efficient and practical evaporator |
| CN104096369B (en) * | 2014-07-10 | 2015-11-18 | 江苏华泰重工装备有限公司 | A kind of evaporimeter |
| CN104923146A (en) * | 2015-06-30 | 2015-09-23 | 新乡市瑞丰新材料股份有限公司 | Baffle plate device of open type reaction kettle |
| CN108854138A (en) * | 2018-08-29 | 2018-11-23 | 晓东宜健（苏州）仪器设备有限公司 | Integrated suspension freezing concentrating device and method |
| CN118594012A (en) * | 2024-08-07 | 2024-09-06 | 洛阳可利威化工有限公司 | Calcium chloride production evaporation device and process |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |