CN204485336U - A kind of fixing scraper plate of molecular clock evaporimeter - Google Patents
A kind of fixing scraper plate of molecular clock evaporimeter Download PDFInfo
- Publication number
- CN204485336U CN204485336U CN201520104296.1U CN201520104296U CN204485336U CN 204485336 U CN204485336 U CN 204485336U CN 201520104296 U CN201520104296 U CN 201520104296U CN 204485336 U CN204485336 U CN 204485336U
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- China
- Prior art keywords
- scraper plate
- evaporimeter
- molecular clock
- fixing
- utility
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- 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.)
- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of fixing scraper plate of molecular clock evaporimeter, comprise the left scraper plate of rectangle, right scraper plate, described left scraper plate, the both sides that right scraper plate is relative are provided with open slot, left scraper plate, right scraper plate is bolted at open slot place, described left scraper plate is provided with connecting hole, described right scraper plate is provided with at least 2 strip breach, described gap opened is downward, be 30-40 ° with the angle of vertical direction, guiding gutter is fixed with above breach, described guiding gutter is 20-30 ° with right angle of scraping board plane, the fixing scraper plate of a kind of molecular clock evaporimeter described in the utility model, structure is simple, easy to use, rigidity is strong, corrosion-resistant, long service life.
Description
Technical field
The utility model belongs to vaporizer technology field, is specifically related to a kind of fixing scraper plate of molecular clock evaporimeter.
Background technology
In fish oil manufacturing enterprise molecular clock process, the operation principle of evaporimeter is the boiling-point difference according to each component of mixture, film forming is forced by rotor segment, the equipment of falling film evaporation can be carried out under vacuum, its heat transfer coefficient is large, evaporation intensity is high, the overcurrent time is short, operating flexibility is large, especially suitable heat sensitive material, high-viscosity material and easily crystallization are containing the evaporation and concentration of granule materials, degassed precipitation, distilation, but in practical work process, due to corrosivity and the prolonged exercise of raw material, the service life of its fixing scraper plate is short, affect operating efficiency.
Summary of the invention
For solving the problem, the utility model discloses a kind of fixing scraper plate of molecular clock evaporimeter, structure is simple, and rigidity is strong, corrosion-resistant, long service life.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of fixing scraper plate of molecular clock evaporimeter, it is characterized in that: comprise the left scraper plate of rectangle, right scraper plate, described left scraper plate, the both sides that right scraper plate is relative are provided with open slot, left scraper plate, right scraper plate are bolted at open slot place, described left scraper plate is provided with connecting hole, described right scraper plate is provided with at least 2 strip breach, described gap opened is downward, be 30-40 ° with the angle of vertical direction, above breach, be fixed with guiding gutter, described guiding gutter is 20-30 ° with right angle of scraping board plane.
Improve as one of the present utility model, described right scraper plate is provided with 5 strip breach.
Improve as one of the present utility model, described connecting hole is 2, divides and is located at left scraper plate upper and lower side.
Improve as one of the present utility model, described connecting hole is the mounting hole in cross direction.
Improve as one of the present utility model, the angle of described breach and vertical direction is 36 °.
Improve as one of the present utility model, described guiding gutter is 22 ° with right angle of scraping board plane.
The beneficial effects of the utility model are:
The fixing scraper plate of a kind of molecular clock evaporimeter described in the utility model, structure is simple, easy to use, and rigidity is strong, corrosion-resistant, long service life.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is right view of the present utility model.
Reference numerals list:
1, left scraper plate, 2, right scraper plate, 3, open slot, 4, bolt, 5, connecting hole, 6, guiding gutter, 7, breach.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, the fixing scraper plate of a kind of molecular clock evaporimeter described in the utility model, be made up of corrosion resistant plate, described scraper plate comprises the left scraper plate 1 of rectangle, right scraper plate 2, described left scraper plate 1, the both sides that right scraper plate 2 is relative are provided with open slot 3, left scraper plate 1, right scraper plate 2 is connected by bolt 4 at open slot 3 place, described left scraper plate 1 is provided with connecting hole 5, described right scraper plate 2 is provided with at least 2 strip breach 7, Open Side Down for described breach 7, be 30-40 ° with the angle of vertical direction, guiding gutter 6 is fixed with above breach 7, described guiding gutter 6 is 20-30 ° with the angle of right scraper plate 2 plane.
The fixing scraper plate of a kind of molecular clock evaporimeter described in the utility model, by connecting hole 5, scraper plate is fixed on evaporimeter rotor during use, the gap of scraper plate and evaporimeter stack shell inwall is 0.5-2mm, scraper plate is driven to rotate during rotor turns, material is constantly formed film on evaporator inner wall, reach the effect of thin film evaporation, scraper plate described in the utility model is divided into left scraper plate 1, right scraper plate 2, connected by bolt 4, radial length can regulate, right scraper plate 2 is provided with 5 strip breach 7, guiding gutter 6 is fixed with above breach, the liquid evaporated during work is scraped film forming, a unnecessary liquid part flows down along inwall, another part liquid having little time to flow down enters guiding gutter 6, due to breach 7, Open Side Down, be 30-40 ° with the angle of vertical direction, another part liquid can reflux, again by knifing, so repeatedly, increase work efficiency, the utility model guiding gutter 6 is 20-30 ° with the angle of right scraper plate 2 plane, under being more convenient to liquid stream, obtain according to long-term practice, guiding gutter 6 is 22 ° with the angle of right scraper plate 2 plane, when breach 7 is 36 ° with the angle of vertical direction, effect is best, and guiding gutter 6 is fixed on above breach 7, play the effect of reinforcement, the utility model structure is simple, easy to use, rigidity is strong, corrosion-resistant, long service life.
Connecting hole 5 described in the utility model is 2, divides and is located at left scraper plate 1 upper and lower side, fixing more firm, scraper plate can not tilt, and in order to make convenient the fixing of scraper plate, connecting hole 5 described in the utility model is the mounting hole in cross direction, convenient fixing, adjustable all around.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (6)
1. the fixing scraper plate of a molecular clock evaporimeter, it is characterized in that: comprise the left scraper plate of rectangle, right scraper plate, described left scraper plate, the both sides that right scraper plate is relative are provided with open slot, left scraper plate, right scraper plate are bolted at open slot place, described left scraper plate is provided with connecting hole, described right scraper plate is provided with at least 2 strip breach, described gap opened is downward, be 30-40 ° with the angle of vertical direction, above breach, be fixed with guiding gutter, described guiding gutter is 20-30 ° with right angle of scraping board plane.
2. the fixing scraper plate of a kind of molecular clock evaporimeter according to claim 1, is characterized in that: described right scraper plate is provided with 5 strip breach.
3. the fixing scraper plate of a kind of molecular clock evaporimeter according to claim 1, is characterized in that: described connecting hole is 2, divides and is located at left scraper plate upper and lower side.
4. the fixing scraper plate of a kind of molecular clock evaporimeter according to claim 1, is characterized in that: described connecting hole is the mounting hole in cross direction.
5. the fixing scraper plate of a kind of molecular clock evaporimeter according to claim 1, is characterized in that: the angle of described breach and vertical direction is 36 °.
6. the fixing scraper plate of a kind of molecular clock evaporimeter according to claim 1, is characterized in that: described guiding gutter is 22 ° with right angle of scraping board plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104296.1U CN204485336U (en) | 2015-02-13 | 2015-02-13 | A kind of fixing scraper plate of molecular clock evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104296.1U CN204485336U (en) | 2015-02-13 | 2015-02-13 | A kind of fixing scraper plate of molecular clock evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485336U true CN204485336U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104296.1U Expired - Fee Related CN204485336U (en) | 2015-02-13 | 2015-02-13 | A kind of fixing scraper plate of molecular clock evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589628A (en) * | 2018-12-31 | 2019-04-09 | 华测检测认证集团北京有限公司 | Integral type equipment for purifying for Acidic organic matter detection |
| CN111701262A (en) * | 2020-06-22 | 2020-09-25 | 天津科技大学 | High-efficiency scraper film evaporation device |
-
2015
- 2015-02-13 CN CN201520104296.1U patent/CN204485336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589628A (en) * | 2018-12-31 | 2019-04-09 | 华测检测认证集团北京有限公司 | Integral type equipment for purifying for Acidic organic matter detection |
| CN111701262A (en) * | 2020-06-22 | 2020-09-25 | 天津科技大学 | High-efficiency scraper film evaporation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20210213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |