CN215084880U - Single-effect concentrator device system - Google Patents
Single-effect concentrator device system Download PDFInfo
- Publication number
- CN215084880U CN215084880U CN202120846715.4U CN202120846715U CN215084880U CN 215084880 U CN215084880 U CN 215084880U CN 202120846715 U CN202120846715 U CN 202120846715U CN 215084880 U CN215084880 U CN 215084880U
- Authority
- CN
- China
- Prior art keywords
- heater
- material solution
- conduction oil
- device system
- tank
- 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.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
In order to solve a connection tube sheet of traditional shell and tube heat exchanger tube side and shell side sharing, increased cross contamination's risk, can not in time discover to leak the hidden danger, can't ensure the problem that the user produced safely, the utility model provides a single-effect concentrator device system, single-effect concentrator device system adopt the conduction oil as the heating medium of heating chamber, can change heating temperature according to the technological process change of difference, and the heating chamber adopts double-tube plate heat exchanger, avoids the pollution of conduction oil heating medium's leakage to the concentrate effectively.
Description
Technical Field
The utility model relates to a clean air conditioning technology field, concretely relates to single-effect concentrator device system.
Background
The single-effect concentrator is suitable for recovering alcohol from Chinese medicine, Western medicine, glucose, wine, starch, oral liquor, chemical industry, food, natural flavour, food additive, gourmet powder, milk product and other industrial products, and may be used in vacuum concentration of small-scale and various kinds of low-heat sensitivity. The feed liquid is concentrated to a certain degree, the feed liquid is discharged from a discharge port after being qualified after sampling, steam evaporated from an evaporation chamber is defoamed by a demister and then passes through a vapor-liquid separator, part of the feed liquid returns to the evaporation chamber, the rest secondary steam is cooled into solution by a condenser and a cooler and enters a liquid storage barrel, and finally non-condensable gas is discharged into the atmosphere or is taken away by a vacuum pump.
The tube side and the shell side of the traditional shell-and-tube heat exchanger share one connecting tube plate, so that the risk of cross contamination is increased, the hidden danger of leakage cannot be found in time, and the safe production of users cannot be ensured.
SUMMERY OF THE UTILITY MODEL
In view of this, in order to solve a connection tube sheet of traditional shell and tube heat exchanger tube side and shell side sharing, increased cross contamination's risk, can not in time discover to leak the hidden danger, can't ensure the problem that the user produced safely, the utility model provides a single-effect concentrator device system, single-effect concentrator device system adopt the conduction oil as the heating medium of heating chamber, can change heating temperature according to the process flow of difference, and the heating chamber adopts double-tube plate heat exchanger, avoids the pollution of conduction oil heating medium's leakage to the concentrate effectively.
A single-effect concentrator device system, comprising: first liquid storage pot 1, first collection tank 2, second collection tank 3, spiral heat exchanger 4, condenser 5, evaporating chamber 6, heater 7, second liquid storage pot 8, concentrate storage pot 9 and conduction oil system, its characterized in that: the output end of the second liquid storage tank 8 is connected with the material solution input end of the evaporation chamber 6, the material solution output end of the evaporation chamber 6 is connected with the material solution input end of the heater 7, the material solution output end of the heater 7 is connected with the material solution input end of the concentrated solution storage tank 9, the material steam output end of the heater 7 is connected with the material steam input end of the evaporation chamber 6, the material steam output end of the evaporation chamber 6 is connected with the material steam input end of the condenser 5, the material steam output end of the condenser 5 is connected with the material steam input end of the spiral heat exchanger 4, circulating water pipes 10 are respectively arranged on the condenser 5 and the spiral heat exchanger 4, the material solution output end of the condenser 5 is connected with the material solution input end of the first collection tank 2, the material solution output end of the spiral heat exchanger 4 is connected with the material solution input end of the second collection tank 3, and the top of the second collection tank 3 is provided with a vacuum pipeline 11, the material solution output end of the second collecting tank 3 is connected with the material solution input end of the first collecting tank 2, the material solution output end of the first collecting tank 2 is connected with the material solution input end of the first collecting tank 2, and the heater 7 adopts a double-pipe plate type heat exchanger.
Furthermore, the middle part of the shell of the evaporation chamber 6 is provided with an observation hole 12, and the evaporation condition of the material in the evaporation chamber 6 can be observed through the observation hole 12.
Further, the top of the evaporation chamber 6 is provided with a sampling detection device 13, and the material is discharged from a discharge hole after being determined to be qualified by detecting material steam.
Furthermore, a demister 14 is connected between the top steam output end of the evaporation chamber 6 and the steam input end at the upper part of the condenser 5, and the demister 14 removes foams in the material steam to form a material solution which is returned to the evaporation chamber 6 for continuous heating and evaporation.
Furthermore, the water of the circulating water pipe 10 of the condenser 5 adopts cooling water with the temperature of 32-37 ℃, and the material steam is cooled by the cooling water with the temperature of 32-37 ℃ so that the material steam is changed into material solution.
Furthermore, the water of the circulating water pipe 10 of the spiral heat exchanger 4 adopts 7-12 ℃ chilled water, and the material steam is cooled by the 7-12 ℃ chilled water, so that the material steam is changed into material solution.
Further, a concentrated solution delivery pump 15 is arranged at the joint of the concentrated solution storage tank 9 and the material solution output end at the bottom of the heater 7, and the material solution at the bottom of the heater 7 is pumped to the concentrated solution storage tank 9 through the concentrated solution delivery pump 15 for storage.
Further, the heat conducting oil system comprises a heat conducting oil pump 16 and a heat conducting oil tank 17, an outlet of the heat conducting oil of the heater 7 is connected with an inlet of the heat conducting oil tank 17, an outlet of the heat conducting oil tank 17 is connected with an inlet of the heat conducting oil pump 16, and an outlet of the heat conducting oil pump 16 is connected with an inlet of the heat conducting oil of the heater 7, so that a loop of the heat conducting oil is formed.
Further, an outlet of the heat transfer oil of the heater 7 and an inlet of the heat transfer oil of the heater 7 are connected with a heat transfer oil auxiliary channel 18, and when the temperature of the discharged heat transfer oil is enough to maintain the heat required by the heater 7, a route of directly walking the heat transfer oil auxiliary channel 18 is adopted to complete the loop of the heat transfer oil entering the heater 7.
Further, an electric heating device 19 is provided inside the heat transfer oil tank 17, and the inside of the heat transfer oil tank 17 is electrically heated by the electric heating device 19 to maintain a desired temperature of the heat transfer oil.
After the technical scheme is adopted, the utility model provides a single-effect concentrator device system, the principle and the application of concentrator: a valve of a vacuum pipeline 11 on the second collection tank 3 is opened, vacuumizing is started, a dilute solution of materials in the second liquid storage tank 8 enters an evaporation chamber 6 through a pipeline and further enters a heating chamber, heated heat conduction oil enters the outside of a tube array of the heating chamber, a material liquid is heated and sprayed into the evaporation chamber 6, the material liquid evaporates and concentrates a material flow solution in a mode of combining the heating of the heat conduction oil and vacuum negative pressure, a solvent and the solution are separated, steam discharged from the evaporation chamber 6 is subjected to flash evaporation separation through a demister 14 and a vapor-liquid separator, a part of the material liquid returns to the evaporation chamber 6, the rest of secondary steam is condensed into the solution through a condenser 5 and a spiral heat exchanger 4 and enters a first collection tank 2 and then enters a first liquid storage tank 1, and non-condensed steam is taken away by the vacuum pipeline 11 or is discharged after being processed; the single-effect concentrator device system utilizes the existing heat-conducting oil heating system device in a factory; the structure of the heating chamber is improved, and the single-tube plate type heat exchanger is changed into the double-tube plate type heat exchanger, so that the pollution of the leakage of the heating medium to the feed liquid is effectively solved; the single-effect concentrator device system adopts heat conduction oil as a heating medium of the heating chamber, the temperature of the heat conduction oil can be controlled, and the heating temperature in a wider range can be provided; the heater 7 adopts a double-tube plate heat exchanger, so that the pollution of heating medium leakage to the feed liquid is effectively solved.
Drawings
Fig. 1 is a schematic structural diagram of a single-effect concentrator system according to the present invention.
Description of the main elements
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
The following examples are described to aid in the understanding of the present application and are not, and should not be construed to, limit the scope of the present application in any way.
In the following description, those skilled in the art will recognize that components may be described throughout this discussion as separate functional units (which may include sub-units), but those skilled in the art will recognize that various components or portions thereof may be divided into separate components or may be integrated together (including being integrated within a single system or component).
Also, connections between components or systems within the figures are not intended to be limited to direct connections. Rather, data between these components may be modified, reformatted, or otherwise changed by the intermediate components. Additionally, additional or fewer connections may be used. It should also be noted that the terms "coupled," "connected," or "input" and "fixed" are understood to encompass direct connections, indirect connections, or fixed through one or more intermediaries.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "side", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships commonly recognized in the product of the application, and are only used for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
Fig. 1 is a schematic structural diagram of a single-effect concentrator system according to the present invention.
A single-effect concentrator device system, comprising: first liquid storage pot 1, first collection tank 2, second collection tank 3, spiral heat exchanger 4, condenser 5, evaporating chamber 6, heater 7, second liquid storage pot 8, concentrate storage pot 9 and conduction oil system, its characterized in that: the output end of the second liquid storage tank 8 is connected with the material solution input end of the evaporation chamber 6, the material solution output end of the evaporation chamber 6 is connected with the material solution input end of the heater 7, the material solution output end of the heater 7 is connected with the material solution input end of the concentrated solution storage tank 9, the material steam output end of the heater 7 is connected with the material steam input end of the evaporation chamber 6, the material steam output end of the evaporation chamber 6 is connected with the material steam input end of the condenser 5, the material steam output end of the condenser 5 is connected with the material steam input end of the spiral heat exchanger 4, circulating water pipes 10 are respectively arranged on the condenser 5 and the spiral heat exchanger 4, the material solution output end of the condenser 5 is connected with the material solution input end of the first collection tank 2, the material solution output end of the spiral heat exchanger 4 is connected with the material solution input end of the second collection tank 3, and the top of the second collection tank 3 is provided with a vacuum pipeline 11, the material solution output end of the second collecting tank 3 is connected with the material solution input end of the first collecting tank 2, the material solution output end of the first collecting tank 2 is connected with the material solution input end of the first collecting tank 2, and the heater 7 adopts a double-pipe plate type heat exchanger.
The middle part of the shell of the evaporation chamber 6 is provided with an observation hole 12, and the evaporation condition of the material in the evaporation chamber 6 can be observed through the observation hole 12.
The top of the evaporation chamber 6 is provided with a sampling detection device 13, and the material is discharged from a discharge hole after being determined to be qualified by detecting material steam.
A demister 14 is connected between the top steam output end of the evaporation chamber 6 and the steam input end at the upper part of the condenser 5, and foams in the material steam are removed by the demister 14 to form a material solution which is returned to the evaporation chamber 6 for continuous heating and evaporation.
The water of the circulating water pipe 10 of the condenser 5 adopts cooling water with the temperature of 32-37 ℃, and the material steam is cooled by the cooling water with the temperature of 32-37 ℃ so that the material steam is changed into material solution.
The water of the circulating water pipe 10 of the spiral heat exchanger 4 adopts 7-12 ℃ chilled water, and the material steam is cooled by the 7-12 ℃ chilled water, so that the material steam is changed into material solution.
And a concentrated solution conveying pump 15 is arranged at the joint of the concentrated solution storage tank 9 and the material solution output end at the bottom of the heater 7, and the material solution at the bottom of the heater 7 is pumped to the concentrated solution storage tank 9 through the concentrated solution conveying pump 15 for storage.
The heat conduction oil system comprises a heat conduction oil pump 16 and a heat conduction oil tank 17, wherein an outlet of heat conduction oil of the heater 7 is connected with an inlet of the heat conduction oil tank 17, an outlet of the heat conduction oil tank 17 is connected with an inlet of the heat conduction oil pump 16, and an outlet of the heat conduction oil pump 16 is connected with an inlet of heat conduction oil of the heater 7, so that a heat conduction oil loop is formed.
The outlet of the heat conduction oil of the heater 7 and the inlet of the heat conduction oil of the heater 7 are connected with a heat conduction oil auxiliary channel 18, and when the temperature of the discharged heat conduction oil is enough to maintain the heat required by the heater 7, a route for directly walking the heat conduction oil auxiliary channel 18 is adopted to complete the loop of the heat conduction oil entering the heater 7.
An electric heating device 19 is arranged inside the heat-conducting oil tank 17, and the inside of the heat-conducting oil tank 17 is electrically heated through the electric heating device 19 so as to maintain the required temperature of the heat-conducting oil.
After the technical scheme is adopted, the utility model provides a single-effect concentrator device system, the principle and the application of concentrator: a valve of a vacuum pipeline 11 on the second collection tank 3 is opened, vacuumizing is started, a dilute solution of materials in the second liquid storage tank 8 enters an evaporation chamber 6 through a pipeline and further enters a heating chamber, heated heat conduction oil enters the outside of a tube array of the heating chamber, a material liquid is heated and sprayed into the evaporation chamber 6, the material liquid evaporates and concentrates a material flow solution in a mode of combining the heating of the heat conduction oil and vacuum negative pressure, a solvent and the solution are separated, steam discharged from the evaporation chamber 6 is subjected to flash evaporation separation through a demister 14 and a vapor-liquid separator, a part of the material liquid returns to the evaporation chamber 6, the rest of secondary steam is condensed into the solution through a condenser 5 and a spiral heat exchanger 4 and enters a first collection tank 2 and then enters a first liquid storage tank 1, and non-condensed steam is taken away by the vacuum pipeline 11 or is discharged after being processed; the single-effect concentrator device system utilizes the existing heat-conducting oil heating system device in a factory; the structure of the heating chamber is improved, and the single-tube plate type heat exchanger is changed into the double-tube plate type heat exchanger, so that the pollution of the leakage of the heating medium to the feed liquid is effectively solved; the single-effect concentrator device system adopts heat conduction oil as a heating medium of the heating chamber, the temperature of the heat conduction oil can be controlled, and the heating temperature in a wider range can be provided; the heater 7 adopts a double-tube plate heat exchanger, so that the pollution of heating medium leakage to the feed liquid is effectively solved.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A single-effect concentrator device system, comprising: first liquid storage pot (1), first collection tank (2), second collection tank (3), spiral heat exchanger (4), condenser (5), evaporating chamber (6), heater (7), second liquid storage pot (8), concentrate storage pot (9) and conduction oil system, its characterized in that: the output end of the second liquid storage tank (8) is connected with the material solution input end of the evaporation chamber (6), the material solution output end of the evaporation chamber (6) is connected with the material solution input end of the heater (7), the material solution output end of the heater (7) is connected with the material solution input end of the concentrated solution storage tank (9), the material steam output end of the heater (7) is connected with the material steam input end of the evaporation chamber (6), the material steam output end of the evaporation chamber (6) is connected with the material steam input end of the condenser (5), the material steam output end of the condenser (5) is connected with the material steam input end of the spiral heat exchanger (4), circulating water pipes (10) are arranged on the condenser (5) and the spiral heat exchanger (4), the material solution output end of the condenser (5) is connected with the material solution input end of the first collection tank (2), the material solution output end of the spiral heat exchanger (4) is connected with the material solution input end of the second collection tank (3), the top of second collecting tank (3) is equipped with vacuum pipe (11), and the material solution input of first collecting tank (2) is connected to the material solution output of second collecting tank (3), and the material solution input of first collecting tank (2) is connected to the material solution output of first collecting tank (2), and heater (7) adopt double-tube plate heat exchanger.
2. The single-effect concentrator device system of claim 1, wherein: the middle part of the shell of the evaporation chamber (6) is provided with an observation hole (12).
3. The single-effect concentrator device system of claim 1, wherein: the top of the evaporation chamber (6) is provided with a sampling detection device (13).
4. The single-effect concentrator device system of claim 1, wherein: a demister (14) is connected between the top steam output end of the evaporation chamber (6) and the steam input end of the upper part of the condenser (5).
5. The single-effect concentrator device system of claim 1, wherein: the water of the circulating water pipe (10) of the condenser (5) adopts cooling water with the temperature of 32-37 ℃.
6. The single-effect concentrator device system of claim 1, wherein: the water of the circulating water pipe (10) of the spiral heat exchanger (4) adopts chilled water with the temperature of 7-12 ℃.
7. The single-effect concentrator device system of claim 1, wherein: and a concentrated solution delivery pump (15) is arranged at the joint of the concentrated solution storage tank (9) and the material solution output end at the bottom of the heater (7).
8. The single-effect concentrator device system of claim 1, wherein: the heat conduction oil system comprises a heat conduction oil pump (16) and a heat conduction oil tank (17), an outlet of heat conduction oil of the heater (7) is connected with an inlet of the heat conduction oil tank (17), an outlet of the heat conduction oil tank (17) is connected with an inlet of the heat conduction oil pump (16), and an outlet of the heat conduction oil pump (16) is connected with an inlet of heat conduction oil of the heater (7).
9. The single-effect concentrator device system of claim 1, wherein: the outlet of the heat conducting oil of the heater (7) and the inlet of the heat conducting oil of the heater (7) are connected with a heat conducting oil auxiliary channel (18), and when the temperature of the discharged heat conducting oil is enough to maintain the heat required by the heater (7).
10. The single-effect concentrator device system of claim 1, wherein: an electric heating device (19) is arranged in the heat-conducting oil tank (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120846715.4U CN215084880U (en) | 2021-04-23 | 2021-04-23 | Single-effect concentrator device system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120846715.4U CN215084880U (en) | 2021-04-23 | 2021-04-23 | Single-effect concentrator device system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215084880U true CN215084880U (en) | 2021-12-10 |
Family
ID=79271316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120846715.4U Active CN215084880U (en) | 2021-04-23 | 2021-04-23 | Single-effect concentrator device system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215084880U (en) |
-
2021
- 2021-04-23 CN CN202120846715.4U patent/CN215084880U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206837530U (en) | A kind of vacuum evaporation device for being used to reclaim full heat and latent heat | |
| CN215084880U (en) | Single-effect concentrator device system | |
| CN202155061U (en) | High vacuum distillation purification device | |
| CN102266677A (en) | High vacuum distillation purification device | |
| CN202777833U (en) | Mechanical vapor recompression evaporator | |
| CN216986316U (en) | Gas-liquid shunting external circulation evaporator | |
| CN209333221U (en) | A kind of single-effect external circulation inspissator | |
| CN205549612U (en) | Liquid treatment device | |
| CN107638708B (en) | Series-parallel connection integrated multi-effect evaporator | |
| CN112657219A (en) | Evaporation concentration system and evaporation concentration method | |
| CN105582685B (en) | Liquid treatment equipment | |
| CN211885428U (en) | Falling film evaporator | |
| CN210170857U (en) | Single-effect concentration device | |
| CN208448671U (en) | A kind of two-period form falling film evaporator equipment of secondary steam self-produced personal | |
| CN210543403U (en) | Ultrasonic lifting membrane integrated evaporation concentration device | |
| CN213643132U (en) | Concentration device with independent heating mechanism | |
| CN208785784U (en) | A kind of external circulation evaporator | |
| CN205867621U (en) | Decompression multiple -effect glass evaporimeter system | |
| CN106914029B (en) | Integral type segregator and its application | |
| CN218774309U (en) | Single-effect concentrator | |
| CN105817046A (en) | Reduced pressure multi-effect glass evaporator system | |
| CN206631440U (en) | A kind of Tianna solution dewatering system | |
| CN217661566U (en) | Distillation system with heat recovery function | |
| CN213643134U (en) | Refined naphthalene recovery unit | |
| CN213667955U (en) | Low-temperature energy-saving evaporation concentration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215011 room 402, building 15, No. 158, Jinfeng Road, high tech Zone, Suzhou, Jiangsu Province Patentee after: Suzhou Shengshi Huawei Decoration Design Engineering Co.,Ltd. Address before: 215011 room 402, building 15, No. 158, Jinfeng Road, high tech Zone, Suzhou, Jiangsu Province Patentee before: Jiangsu Shengshi Huawei Engineering Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |