CN2364945Y - Multi-effect evaporator - Google Patents
Multi-effect evaporator Download PDFInfo
- Publication number
- CN2364945Y CN2364945Y CN 99227411 CN99227411U CN2364945Y CN 2364945 Y CN2364945 Y CN 2364945Y CN 99227411 CN99227411 CN 99227411 CN 99227411 U CN99227411 U CN 99227411U CN 2364945 Y CN2364945 Y CN 2364945Y
- Authority
- CN
- China
- Prior art keywords
- swash plate
- type
- shell
- evaporimeter
- annular seal
- 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
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a multi-effect evaporator. The inner part of a thermal-insulating inclosed container is divided into a seal cavity of the upper part and a heating chamber of the lower part, and the seal cavity is provided with a plurality of layers of sloping plates. The middle lower parts of the sloping plates are provided with a fluid receiving bath, and the back part of the fluid receiving bath is provided with a liquid outlet tube. The utility model has the advantages of simple structure, low cost, high thermal efficiency and convenient maintenance and cleaning.
Description
The utility model relates to vaporizer technology.
At present, milk, fruit juice concentrates the preparation of distilled water, and the employed evaporimeter of production technologies such as crystallization of food, chemical industry, pharmaceutical products, adopting coil arrangement more, the evaporimeter of this structure is complex structure not only, cost an arm and a leg, and be difficult to maintenance and cleaning.In addition, during use, the use that is together in series of normally a plurality of single effect evaporators with the solvent latent heat that utilization evaporates, so not only makes its device huge, and the thermal efficiency is low, and invests huge.
The purpose of this utility model provides a kind of multi-effect evaporator, and this evaporimeter can make the steam latent heat in the evaporimeter be fully used, and improves the thermal efficiency, reduces production costs.
For achieving the above object, solution of the present utility model is: in the closed container of an insulation, plate or garden dish that several layers tilts are housed; Container bottom is electrical heating.The bottom heating makes the plate of top several layers inclination or the solvent evaporation on the dish of garden.
The utility model can be widely used in the evaporization process in the industry production such as chemical industry, food, medicine, and simple and compact for structure, and cost of manufacture is low, and is easy to maintenance, cleans easily thermal efficiency height.
Below in conjunction with accompanying drawing, the utility model is described in further details.
Accompanying drawing 1 is a structure chart of the present utility model;
Accompanying drawing 2 is A-A cutaway views of the present utility model.
Structure of the present utility model is as shown in Figure 1: in the shell 1 of multi-effect evaporator, its top is annular seal space 11, and the bottom is a heating clamber 7; In shell 1, accompany heat-insulating material 2; Multilayer V-type swash plate 3 is arranged in annular seal space 11, flange 8 is arranged around the swash plate 3; Middle part, the below of every layer of swash plate 3 all has V-type to connect liquid bath 4, and all there is tubule link to each other with drain pipe 9 (seeing accompanying drawing 2) every layer of rear end that connects liquid bath 4; In shell 1 side feed tube 6 is arranged, feed tube 6 is equipped with the feed liquor mouth of pipe 5 of equal number corresponding to the number of plies of swash plate 3 and the bottom surface of annular seal space 11.
Shell 1 of the present utility model can also be garden cylindricality or multiaspect cylindricality.
Multilayer V-type swash plate of the present utility model can also be a V-type garden dish.
Multilayer V-type swash plate of the present utility model can also be for reverse V-shaped, and promptly the ∧ type connects liquid bath 4 like this, just is contained in ∧ type bipod place.
During work, needs are concentrated or the liquid working substance of crystallization, inject in the bottom surface of every layer of swash plate 3 and annular seal space 11 by the feed liquor mouth of pipe 5 by feed tube 6; By electric furnace in the heating clamber 7 or heat steam heating; Liquid working substance start vaporizer moisture content after being heated, and the globule that congeals in the bottom surface of upper strata swash plate 3 drips in connecing liquid bath 4, discharges from the fluid mouth of pipe 10 by drain pipe 9 again.When steam congealed into the globule, it self latent heat had promptly been passed to the liquid working substance on this layer swash plate 3, has quickened the evaporation of working medium, steam is condensed in the bottom surface of the swash plate 3 of last layer more, as circulation, grasp the length of time, liquid that can obtain concentrating or crystalline powder.
Description of drawings: among the figure: 1. shell; 2. heat-insulating material; 3.V type swash plate; 4. connect liquid bath; 5. the feed liquor mouth of pipe; 6. feed tube; 7. heating clamber; 8. flange; 9. drain pipe; 10. go out The liquid mouth of pipe; 11. annular seal space.
Claims (4)
1. a multi-effect evaporator is by shell, heating clamber, composition, it is characterized in that in the enclosure, top is annular seal space, the bottom is a heating clamber; Accompany heat-insulating material in the shell; Multilayer V-type swash plate is arranged in the annular seal space, be with flange around the swash plate, the middle part, below of every layer of swash plate all has V-type to connect liquid bath, and each rear end that connects liquid bath all has tubule to link to each other with drain pipe; There is feed tube the shell side, and feed tube is equipped with the feed liquor mouth of pipe of equal number corresponding to the bottom surface of the number of plies of swash plate and annular seal space.
2. evaporimeter as claimed in claim 1 is characterized in that, described shell can also be garden cylindricality or multiaspect cylindricality.
3. evaporimeter as claimed in claim 1 is characterized in that, described V-type swash plate can also be a V-type garden dish.
4. evaporimeter as claimed in claim 1 is characterized in that, described V-type swash plate can also connect liquid bath and can be contained in ∧ type bipod place for reverse V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227411 CN2364945Y (en) | 1999-02-27 | 1999-02-27 | Multi-effect evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227411 CN2364945Y (en) | 1999-02-27 | 1999-02-27 | Multi-effect evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2364945Y true CN2364945Y (en) | 2000-02-23 |
Family
ID=34016925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99227411 Expired - Fee Related CN2364945Y (en) | 1999-02-27 | 1999-02-27 | Multi-effect evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2364945Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452549A (en) * | 2018-01-18 | 2018-08-28 | 广东省惠州市中药厂有限公司 | Medicinal extract equipment and medicinal extract method |
| CN109592730A (en) * | 2018-12-14 | 2019-04-09 | 黑龙江省科学院高技术研究院 | The method of applied solar energy vaporising device process film concentrate |
| CN110327643A (en) * | 2019-06-26 | 2019-10-15 | 王亚威 | A kind of composite type methanol evaporator |
-
1999
- 1999-02-27 CN CN 99227411 patent/CN2364945Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452549A (en) * | 2018-01-18 | 2018-08-28 | 广东省惠州市中药厂有限公司 | Medicinal extract equipment and medicinal extract method |
| CN109592730A (en) * | 2018-12-14 | 2019-04-09 | 黑龙江省科学院高技术研究院 | The method of applied solar energy vaporising device process film concentrate |
| CN110327643A (en) * | 2019-06-26 | 2019-10-15 | 王亚威 | A kind of composite type methanol evaporator |
| CN110327643B (en) * | 2019-06-26 | 2021-04-27 | 山西沃能化工科技有限公司 | Combined type methanol evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |