CN204563624U - For the high-efficiency evaporator that phytochemicals extracts - Google Patents
For the high-efficiency evaporator that phytochemicals extracts Download PDFInfo
- Publication number
- CN204563624U CN204563624U CN201420670712.XU CN201420670712U CN204563624U CN 204563624 U CN204563624 U CN 204563624U CN 201420670712 U CN201420670712 U CN 201420670712U CN 204563624 U CN204563624 U CN 204563624U
- Authority
- CN
- China
- Prior art keywords
- tank body
- spiral deflector
- heat
- phytochemicals
- endoporus
- 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.)
- Expired - Fee Related
Links
- 235000017807 phytochemicals Nutrition 0.000 title claims abstract description 19
- 229930000223 plant secondary metabolite Natural products 0.000 title claims abstract description 19
- 239000000284 extract Substances 0.000 title abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 abstract description 26
- 238000001704 evaporation Methods 0.000 abstract description 18
- 230000008020 evaporation Effects 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 238000009834 vaporization Methods 0.000 description 9
- 230000008016 vaporization Effects 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 238000009835 boiling Methods 0.000 description 3
- 238000007738 vacuum evaporation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of high-efficiency evaporator extracted for phytochemicals, comprise tank body, be arranged at the jet pipe interface on tank body, material interface tube and vacuum connection port, material interface tube is arranged at the bottom of tank body, vacuum connection port is arranged at tank body top, described jet pipe interface endoporus and inner tank wall tangent, inner tank wall is provided with spiral deflector, spiral deflector upper end is adjacent with jet pipe interface endoporus lower edge, spiral deflector is attached to passage of heat, the sealing of described passage of heat two ends and on, lower two ends are led to through the wall of tank body and outside respectively by interface.Adopt this can extend the evaporation time of feed liquid for the high-efficiency evaporator that phytochemicals extracts, there is higher production efficiency.
Description
Technical field
The utility model relates to a kind of chemical industry equipment, particularly relates to the improvement of vaporization chamber in a kind of vacuum evaporation external heat evaporimeter.
Background technology
Evaporimeter especially vacuum evaporation evaporator with external heating unit is solvent recovery in phytochemicals leaching process, the critical piece of material inspissator, its heating part and evaporation section are provided separately, in the course of the work, feed liquid is at oven heats, then the jet pipe led to from heating clamber top and vaporization chamber under the effect of vacuum sprays in vaporization chamber, moisture is wherein evaporated, discharge from the outlet at vaporization chamber top through condensation, and feed liquid gets back to heating clamber continuation heating from the pipeline bottom vaporization chamber, so repeatedly circulate, moisture content in feed liquid is constantly evaporated, until reach required concentration.
Under vacuum state, the boiling point of feed liquid reduces, evaporation process can be carried out at a lower temperature, but simultaneously, the evaporation of moisture content needs to absorb a large amount of heats of vaporization, thus cause the very fast decline of feed temperature, after feed temperature is lower than the boiling point of vacuum state, wherein the evaporation of moisture content will obviously be stagnated, and the cooling of feed liquid can make viscosity increase, heat transfer coefficient is caused to reduce, increase the difficulty of evaporation, can only wait be recycled to reheat in heating clamber after carry out the evaporation of next round again, so the evaporation process of whole feed liquid will through back and forth just can be accomplished repeatedly.Make whole concentration process evaporation time short like this, efficiency is difficult to improve.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide a kind of high-efficiency evaporator extracted for phytochemicals, and it can extend the evaporation time of feed liquid, has higher production efficiency.
In order to solve the problems of the technologies described above, a kind of high-efficiency evaporator extracted for phytochemicals of the present utility model, comprise tank body, be arranged at the jet pipe interface on tank body, material interface tube and vacuum connection port, material interface tube is arranged at the bottom of tank body, vacuum connection port is arranged at tank body top, described jet pipe interface endoporus and inner tank wall tangent, inner tank wall is provided with spiral deflector, spiral deflector upper end is adjacent with jet pipe interface endoporus lower edge, spiral deflector is attached to passage of heat, the sealing of described passage of heat two ends and on, lower two ends are led to through the wall of tank body and outside respectively by interface.
In said structure, due to described jet pipe interface endoporus and inner tank wall tangent, then feed liquid enters after in vaporization chamber tank body and declines along inner tank wall, instead of directly falls from the mouth of pipe, again owing to being provided with spiral deflector in inner tank wall, spiral deflector upper end is adjacent with jet pipe interface endoporus lower edge, the feed liquid then entered from jet pipe interface drops into spiral deflector after inner tank wall declines, descending along spiral deflector perficial helical again, thereby increase the descending distance of feed liquid, also just add the time of feed liquid evaporation, feed liquid is more evaporated, again because spiral deflector is attached to passage of heat, the sealing of described passage of heat two ends and on, lower two ends are led to through the wall of tank body and outside respectively by interface, thermal source then in passage of heat can heat the spiral deflector that feed liquid flows through, thus also just feed liquid is heated, more than the boiling point under making the feed temperature causing temperature have dropped because the evaporation of moisture content absorbs a large amount of heats of vaporization when vacuum evaporation heavily rise to vacuum state like this, evaporation process can proceed again, like this, the vacuum Concentrating Process of whole feed liquid obtains and extends largely, evaporation capacity obtains larger lifting, evaporation process is made to have higher efficiency, in addition, the feed liquid flow into bottom vaporization chamber from spiral deflector still has relatively high temperature, after material interface tube enters heating clamber, also can reach again corresponding temperature very soon and comparatively fast rise, thus feed liquid circulation rate is accelerated, thus make whole evaporation process be provided with higher efficiency, the concentrated of feed liquid can be completed in the short period of time.
A kind of preferred embodiment of the present utility model, described spiral deflector is made up of rectangular tube, and rectangular tube side minor face is connected with inner tank wall, and the endoporus of described rectangular tube is passage of heat.Adopt this embodiment, integrate spiral deflector and passage of heat by rectangular tube, simple and compact for structure, rectangular tube endoporus can lead to external steam as passage of heat, and heating is convenient.
Another kind of preferred embodiment of the present utility model, is provided with electric calorifie installation in the rectangular tube endoporus of described spiral deflector.Adopt this embodiment, electric calorifie installation is arranged in rectangular tube endoporus, can spiral deflector be made easily to heat equally.
Another preferred embodiment of the present utility model, described spiral deflector is made up of plate, and the side of plate is connected with inner tank wall.Adopt this embodiment, spiral deflector is easy to make, and cost is low.
The further preferred embodiment of the utility model, described spiral deflector downside is attached to heat pipe, and this heat pipe endoporus is passage of heat.Adopt this embodiment, heated by heat pipe to spiral deflector, heat pipe does not directly contact with feed liquid, and heat pipe only needs to have higher heat-conducting effect, can reduce the requirements such as the surface quality of heat pipe material.
Another further preferred embodiment of the utility model, the plate cross section of described spiral deflector is L shape.Adopt this embodiment, the spiral deflector of L tee section forms rib on inner ring limit, and spiral guiding plate becomes a spirality guiding gutter, and feed liquid can be avoided to flow out from inner ring limit in flow process and directly drop to tank base.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the high-efficiency evaporator that the utility model is used for phytochemicals extraction is described in further detail.
Fig. 1 is the structural representation of a kind of detailed description of the invention of high-efficiency evaporator that the utility model extracts for phytochemicals;
Fig. 2 is the top view of structure shown in Fig. 1;
Fig. 3 is the structural representation of the another kind of detailed description of the invention of high-efficiency evaporator that the utility model extracts for phytochemicals.
In figure: 1-vacuum connection port, 2-tank body, 3-jet pipe interface, 4-spiral deflector, 5-passage of heat, 6-interface, 7-expect interface tube, 8-heat pipe.
Detailed description of the invention
In the high-efficiency evaporator extracted for phytochemicals shown in Fig. 1 and Fig. 2, tank body 2 is double-deck cylinder, and heat-insulation and heat-preservation is provided with the conventional plants such as visor, thermometer, vacuum meter on tank body 2, material interface tube 7 is arranged at the bottom of tank body 2, vacuum connection port 1 is arranged at tank body 2 top, jet pipe interface 3 endoporus and tank body 2 inwall tangent, tank body 2 inwall is provided with spiral deflector 4, spiral deflector 4 upper end is adjacent with jet pipe interface 3 endoporus lower edge, described spiral deflector 4 is made up of rectangular tube, rectangular tube side minor face and tank body 2 inwall are by being weldingly connected, the spiral deflector 4 stretched out at tank body 2 inwall like this forms the feed liquid passage of a screw type, feed liquid from jet pipe interface 3 endoporus flow out after through spiral deflector 4 bottom tank body 2 inwall peripheral helical sinking to tank body 2, the endoporus of rectangular tube is the passage of heat 5 that spiral deflector 4 is set up, these passage of heat 5 two ends sealing and on, lower two ends are led to through the wall of tank body 2 and outside respectively by interface 6, outside steam enters in passage of heat 5 through interface 6, rectangular tube upper surface as spiral deflector 4 is heated, feed liquid constantly obtains heat supplement in the process of its surface flowing, maintain the temperature required for evaporation process, evaporation process is continued to carry out, feed liquid is also just concentrated continuously, the central passage that the steam evaporated is formed from the gap between spiral deflector 4 and spiral deflector 4 is extracted out by the vacuum interface 1 on tank body 2 top.
Fig. 3 shows the another kind of detailed description of the invention of high-efficiency evaporator that the utility model extracts for phytochemicals, compared with the embodiment shown in Fig. 1, described spiral deflector 4 is made up of plate, described plate is the part be made up of sheet material, sheet material used can be corrosion resistant plate, also can be the sheet material of other material, the plate cross section of made spiral deflector 4 is L shape, the side of plate and tank body 2 inwall are by being weldingly connected, spiral deflector 4 and tank body 2 inwall of such L shape form spiral flute type structure, and feed liquid flows in this helix-type flute; Described spiral deflector 4 downside is attached to heat pipe 8, this heat pipe 8 is rectangular tube, it can certainly be the pipe of other section form, this heat pipe 8 endoporus is passage of heat 5, the two ends of the passage of heat 5 that heat pipe 8 endoporus is formed are similarly hermetically-sealed construction and upper/lower terminal leads to through the wall of tank body 2 and outside respectively by interface 6, can lead to steam within it and heat to spiral deflector 4.
Below detailed description of the invention more of the present utility model are only listed, but the utility model is not limited in this, more improvement and conversion can also be made, as as described in spiral deflector 4 rectangular tube endoporus in may not be and pass to steam and heat to spiral deflector 4, but be provided with electric calorifie installation within it, heated to spiral deflector 4 by electric calorifie installation; Equally, also can arrange electric calorifie installation in described heat pipe 8 to heat to spiral deflector 4; The cross section of the spiral deflector 4 that described plate is made is not L-type yet, but in concave character type.And so on, as long as improvement done on the utility model general principle basis and conversion, all should be considered as falling in protection domain of the present utility model.
Claims (7)
1. the high-efficiency evaporator extracted for phytochemicals, comprise tank body (2), be arranged at the jet pipe interface (3) on tank body (2), material interface tube (7) and vacuum connection port (1), material interface tube (7) is arranged at the bottom of tank body (2), vacuum connection port (1) is arranged at tank body (2) top, it is characterized in that: described jet pipe interface (3) endoporus and tank body (2) inwall tangent, tank body (2) inwall is provided with spiral deflector (4), spiral deflector (4) upper end is adjacent with jet pipe interface (3) endoporus lower edge, spiral deflector (4) is attached to passage of heat (5), described passage of heat (5) two ends sealing and on, lower two ends are led to through the wall of tank body (2) and outside respectively by interface (6).
2. the high-efficiency evaporator extracted for phytochemicals according to claim 1, it is characterized in that: described spiral deflector (4) is made up of rectangular tube, rectangular tube side minor face is connected with tank body (2) inwall, and the endoporus of described rectangular tube is passage of heat (5).
3. the high-efficiency evaporator extracted for phytochemicals according to claim 2, is characterized in that: in the rectangular tube endoporus of described spiral deflector (4), be provided with electric calorifie installation.
4. the high-efficiency evaporator extracted for phytochemicals according to claim 1, it is characterized in that: described spiral deflector (4) is made up of plate, the side of this plate is connected with tank body (2) inwall.
5. the high-efficiency evaporator extracted for phytochemicals according to claim 4, it is characterized in that: described spiral deflector (4) downside is attached to heat pipe (8), this heat pipe (8) endoporus is passage of heat (5).
6. the high-efficiency evaporator extracted for phytochemicals according to claim 5, is characterized in that: described heat pipe is provided with electric calorifie installation in (8).
7. the high-efficiency evaporator extracted for phytochemicals according to claim 4, is characterized in that: the plate cross section of described spiral deflector (4) is L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670712.XU CN204563624U (en) | 2014-11-12 | 2014-11-12 | For the high-efficiency evaporator that phytochemicals extracts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670712.XU CN204563624U (en) | 2014-11-12 | 2014-11-12 | For the high-efficiency evaporator that phytochemicals extracts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563624U true CN204563624U (en) | 2015-08-19 |
Family
ID=53856319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670712.XU Expired - Fee Related CN204563624U (en) | 2014-11-12 | 2014-11-12 | For the high-efficiency evaporator that phytochemicals extracts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791447A (en) * | 2021-01-29 | 2021-05-14 | 昆山威胜达环保设备有限公司 | High-efficiency vacuum oil filter |
-
2014
- 2014-11-12 CN CN201420670712.XU patent/CN204563624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791447A (en) * | 2021-01-29 | 2021-05-14 | 昆山威胜达环保设备有限公司 | High-efficiency vacuum oil filter |
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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: 20150819 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |