CN201701758U - Evaporator - Google Patents
Evaporator Download PDFInfo
- Publication number
- CN201701758U CN201701758U CN2010202260922U CN201020226092U CN201701758U CN 201701758 U CN201701758 U CN 201701758U CN 2010202260922 U CN2010202260922 U CN 2010202260922U CN 201020226092 U CN201020226092 U CN 201020226092U CN 201701758 U CN201701758 U CN 201701758U
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- guide shell
- fluid
- paddle
- flow guide
- inlet
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- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to an evaporator, which belongs to the field of chemical and light industries and comprises a heating chamber and an evaporating chamber. The evaporating chamber is located above the heating chamber, a flow guide barrel and a stirring device which are disposed vertically are further disposed in the heating chamber, the flow guide barrel is provided with a fluid outlet and a fluid inlet above the fluid inlet, the stirring device consists of a driving device and a stirring impeller discharging fluid downwards, and the stirring impeller disposed in the flow guide barrel is located between the fluid inlet and the fluid outlet and connected with an output shaft of the driving device. The flow guide barrel and the stirring device are arranged, the impeller of the stirring device is disposed in the flow guide barrel, and then the stirring device leads fluid in the heating chamber to form a regular inner circulation. As circulation efficiency of fluid in the heating chamber is high, the running efficiency of the evaporator is improved. The evaporator is simple in structure, reasonable in design, higher in efficiency and low in cost, and is improved greatly compared with the prior art.
Description
Technical field
The utility model relates to a kind of evaporimeter, belongs to chemical industry and light industry production field.
Background technology
Evaporimeter is a Chemical Manufacture, light industry is produced, a kind of liquid concentrator that often uses in the bioengineering, evaporimeter generally is made up of heating clamber and vaporization chamber, be provided with heater in the heating clamber, heater is used for providing evaporation needed heat to the solution to be concentrated body, impel the liquid boiling vaporization, steam has a large amount of liquid foams, the liquid of boiling vaporization relies on effects such as self cohesion or demister to finish the gas-liquid two-phase separation in vaporization chamber, present evaporimeter generally adopts forced circulation pump or heat energy to make the liquid self-loopa, for the less product of solubility, the very big circulating pump of required power then, otherwise be easy to stop up circulation pipe,, rely on the heat energy of liquid own to form the evaporimeter of self-loopa so adopt the evaporimeter cost of circulating pump high, because the liquid cycle efficieny is low, causes the entire equipment operating efficiency low.
The utility model content
The technical problem that the utility model mainly solves provides a kind of liquid cycle efficieny height, simple in structure, evaporimeter that cost is low.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of evaporimeter is provided, comprise heating clamber and vaporization chamber, vaporization chamber is positioned at the heating clamber top, also be provided with the guide shell and the agitating device of vertical setting in the described heating clamber, guide shell is provided with inlet and liquid outlet, inlet is above liquid outlet, agitating device comprises the paddle of drive unit and discharge opeing downwards, paddle is arranged in the guide shell and between inlet and liquid outlet, and paddle is connected with the output shaft of drive unit.
The beneficial effects of the utility model are: the utility model evaporimeter is not provided with circulating pump, but guide shell and agitating device are set, the paddle of agitating device is arranged in the guide shell, the drive unit of agitating device drives paddle, the paddle rotation promotes downward liquid flow, liquid is discharged from liquid outlet, the liquid of guide shell outside enters guide shell inside from inlet, to replenish the liquid that flows out, thereby the liquid in the heating clamber has formed an orderly interior circulation, the climbing power of the liquid after the heating itself also can further be strengthened interior circulation, so the power of agitating device does not need too big, just can reach fine circulating effect, because the liquid cycle efficieny height in the heating clamber, thereby promoted the operating efficiency of evaporimeter, because guide shell is slightly more a lot of than common circulation pipe, can not stop up in addition, the utility model evaporation structure is simple, reasonable in design, efficient is higher, with low cost, prior art has very much progress relatively.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is the structural representation of the utility model evaporimeter embodiment.
Wherein, 1, vaporization chamber; 2, heating clamber; 3, guide shell; 31, inlet; 32, liquid outlet; 4, drive unit; 5, paddle.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
Embodiment as the utility model evaporimeter, see also Fig. 1, comprise vaporization chamber 1 and heating clamber 2, vaporization chamber 1 is positioned at heating clamber 2 tops, also be provided with the guide shell 3 and the agitating device of vertical setting in the described heating clamber 2, guide shell 3 is provided with inlet 31 and liquid outlet 32, inlet 31 is arranged on guide shell 3 upper surfaces or guide shell 3 upper portion side wall, liquid outlet 32 is arranged on the lower surface or guide shell 3 lower sides of guide shell 3, inlet 31 is above liquid outlet 32, agitating device comprises the paddle 5 of drive unit 4 and discharge opeing downwards, drive unit 4 is arranged on the exterior bottom of heating clamber 2, paddle 5 is arranged in the guide shell 3 and between inlet 31 and liquid outlet 32, and paddle 5 is connected with the output shaft of drive unit 4, and the diameter preferred value of paddle 5 is 1/2～3/4 of guide shell 3 internal diameters.
The utility model evaporimeter is not provided with circulating pump, but guide shell and agitating device are set, the paddle of agitating device is arranged in the guide shell, the drive unit of agitating device drives paddle, the paddle rotation promotes downward liquid flow, liquid is discharged from liquid outlet, the liquid of guide shell outside enters guide shell inside from inlet, to replenish the liquid that flows out, thereby the liquid in the heating clamber has formed an orderly interior circulation, the climbing power of the liquid after the heating itself also can further be strengthened interior circulation, so the power of agitating device does not need too big, just can reach fine circulating effect, because the liquid cycle efficieny height in the heating clamber, thereby promoted the operating efficiency of evaporimeter, because guide shell is slightly more a lot of than common circulation pipe, can not stop up in addition, the utility model evaporation structure is simple, reasonable in design, efficient is higher, with low cost, prior art has very much progress relatively.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. evaporimeter, comprise heating clamber and vaporization chamber, vaporization chamber is positioned at the heating clamber top, it is characterized in that: the guide shell and the agitating device that also are provided with vertical setting in the described heating clamber, guide shell is provided with inlet and liquid outlet, and inlet is above liquid outlet, and agitating device comprises the paddle of drive unit and discharge opeing downwards, paddle is arranged in the guide shell and between inlet and liquid outlet, and paddle is connected with the output shaft of drive unit.
2. evaporimeter according to claim 1 is characterized in that: the inlet of described guide shell is arranged on guide shell upper surface or guide shell upper portion side wall.
3. evaporimeter according to claim 1 is characterized in that: the liquid outlet of described guide shell is arranged on the lower surface or the guide shell lower sides of guide shell.
4. evaporimeter according to claim 1 is characterized in that: the diameter of described paddle is 1/2～3/4 of a guide shell internal diameter.
5. evaporimeter according to claim 1 is characterized in that: described drive unit is arranged on the exterior bottom of heating clamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202260922U CN201701758U (en) | 2010-06-13 | 2010-06-13 | Evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202260922U CN201701758U (en) | 2010-06-13 | 2010-06-13 | Evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201701758U true CN201701758U (en) | 2011-01-12 |
Family
ID=43438902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202260922U Expired - Fee Related CN201701758U (en) | 2010-06-13 | 2010-06-13 | Evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201701758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437332A (en) * | 2014-12-11 | 2015-03-25 | 重庆欣欣向荣精细化工有限公司 | Stirred tank reactor for cutting fluid |
| CN110327640A (en) * | 2019-07-18 | 2019-10-15 | 江苏纵横浓缩干燥设备有限公司 | A kind of push type internal circulation evaporator |
-
2010
- 2010-06-13 CN CN2010202260922U patent/CN201701758U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437332A (en) * | 2014-12-11 | 2015-03-25 | 重庆欣欣向荣精细化工有限公司 | Stirred tank reactor for cutting fluid |
| CN104437332B (en) * | 2014-12-11 | 2023-04-07 | 重庆欣欣向荣精细化工有限公司 | A stirring reation kettle for cutting fluid |
| CN110327640A (en) * | 2019-07-18 | 2019-10-15 | 江苏纵横浓缩干燥设备有限公司 | A kind of push type internal circulation evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20120613 |