CN205095438U - Automatic distillation plant with leak hunting function - Google Patents
Automatic distillation plant with leak hunting function Download PDFInfo
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- CN205095438U CN205095438U CN201520863992.0U CN201520863992U CN205095438U CN 205095438 U CN205095438 U CN 205095438U CN 201520863992 U CN201520863992 U CN 201520863992U CN 205095438 U CN205095438 U CN 205095438U
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- leak detection
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Abstract
The utility model relates to a chemistry experiment equipment field especially relates to an automatic distillation plant with leak hunting function. It includes heating jacket, retort, condenser pipe, receiving bottle and leak detection system, the leak detection system includes pressure sensor and air pump, leak detection system accessible pipeline with the swift current of condenser pipe lower extreme goes out the liquid exit linkage. The utility model discloses whether sealed, through pump and pressure sensor's use, realized distillation plant's leakproofness automated inspection if detecting distillation plant, reasonable in design, and the practicality is very big, improves the experimenter's operating efficiency greatly. The utility model discloses install master control circuit and human -computer interaction system, make things convenient for user of service's control, convenience simple to use.
Description
Technical field
The utility model relates to equipment of chemical industry field, particularly relates to a kind of automatic distillation equipment with leak detection function.
Background technology
Distillation is a kind of thermodynamic (al) separating technology, and it utilizes each component boiling point in mixing material or liquid-solid system different, low boiling component is evaporated, then condensation is to be separated the unit process of whole component, is the associating of evaporation and condensation two kinds of unit operations.With other separation means, as extraction, filtering for crystallizing etc. are compared, its advantage is not need to use other solvent beyond system components, thus ensures to introduce new impurity.
In current chemical experiment distilling apparatus, user of service's many employings distilling flask and condensing unit realize the process of distilling.But the requirement of distillation condition is different, the sealing for whole distilling apparatus also has different requirements.Be directed to productive rate extremely low, be difficult to the product distilled, the sealing of requirement is high, but in experimentation, experimenter cannot draw the sealing of this device.Once sealing is not enough, occurring in still-process leaking, can cause distillate quantity not sufficient, distillation content leaks, there is error in last testing result, and the distillation national standard of some material explicitly calls for distilling apparatus to need sealing.Study a kind of distilling apparatus detecting sealing to be absolutely necessary.
Summary of the invention
The technical problems to be solved in the utility model how to overcome the deficiencies in the prior art, provides a kind of automatic distillation equipment with leak detection function.
With an automatic distillation equipment for leak detection function, comprise heating jacket, cucurbit, condenser pipe and receiving bottle.The utility model also comprises leak detection system, and described leak detection system comprises pressure sensor and air pump, and described leak detection system to export with the distillate of described condenser pipe lower end by pipeline and is connected.
Further, described leak detection system is provided with pressure tap, and described pressure tap is connected to the distillate outlet of condenser pipe lower end, and by pressure tap, the sensitivity achieving pressure detects, and sensitivity increases.
Further, the utility model also comprises governor circuit, and described governor circuit connects heating jacket, pressure sensor and air pump, facilitates controlled pressure and heating process, arranges simple.
Further, the utility model also comprises man-machine interactive system, and described man-machine interactive system is connected with described governor circuit, facilitates man-machine interaction, conveniently regulating and controlling.
The utility model has the advantage of:
Whether the utility model detects distilling apparatus and seals, and by the use of pump and pressure sensor, the sealing achieving distilling apparatus detects automatically, reasonable in design, and practicality is very big, greatly improves the operating efficiency of experimenter.The utility model is provided with governor circuit and man-machine interactive system, the control of personnel easy to use, easy to use.
Accompanying drawing explanation
Fig. 1 the utility model overall structure schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of automatic distillation equipment with leak detection function, comprises heating jacket 1, cucurbit 2, condenser pipe 3 and receiving bottle 4.Cucurbit 2 is arranged on heating jacket 1, and condenser pipe 3 is arranged on cucurbit 2, and described condenser pipe 3 lower end can connect receiving bottle 4.
The present embodiment also comprises leak detection system 5, and described leak detection system comprises pressure sensor 51 and air pump 52, described leak detection system 5 by pipeline and described condenser pipe 3 lower end distillate export and be connected.Described leak detection system 5 is provided with pressure tap 53, described pressure tap 53 be connected to condenser pipe 3 lower end distillate outlet, by pressure tap 53, achieve pressure sensitivity detect, sensitivity increase.
The present embodiment also comprises governor circuit 6, man-machine interactive system 7, and described governor circuit 6 connects heating jacket 1, pressure sensor 51 and air pump 52, facilitates controlled pressure and heating process, arranges simple.Described man-machine interactive system 7 is connected with described governor circuit 6, facilitates man-machine interaction, conveniently regulating and controlling.
When the present embodiment scheme uses, distilling apparatus inside is connected with air pump 52 and pressure sensor 51, after being connected by distilling apparatus, whole device only has an outlet, i.e. distillate outlet, is connected distillate outlet with pressure tap 53, then defines a closed system.When air pump 52 is bled or blown to it, in whole device, pressure will change, and air pump 52 stops, the situation of if there is no leaking gas, and whole device internal gas pressure can be stabilized in a numerical value, if there is the place of gas leakage, then pressure can change.The numerical value of pressure sensor 51 is read, by judging that the numerical value change that pressure sensor 51 reads can judge whether whole system seals by governor circuit 6.As judged sealing, then stopped leakage in the roof by man-machine interactive system 7 display and pass through, as judged blow-by, then point out user to stop leakage in the roof and do not pass through.
Whether the present embodiment can detect distilling apparatus and seal, and by the use of pump and pressure sensor, the sealing achieving distilling apparatus detects automatically, reasonable in design, and practicality is very big, greatly improves the operating efficiency of experimenter.The utility model is provided with governor circuit and man-machine interactive system, the control of personnel easy to use, easy to use.
Above-described embodiment, just in order to technical conceive of the present utility model and feature are described, its objective is and is one of ordinary skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.The change of every equivalence made according to the essence of the utility model content or modification, all should be encompassed in protection domain of the present utility model.
Claims (4)
1. the automatic distillation equipment with leak detection function, comprise heating jacket, cucurbit, condenser pipe and receiving bottle, it is characterized in that: also comprise leak detection system, described leak detection system comprises pressure sensor and air pump, and described leak detection system to export with the distillate of described condenser pipe lower end by pipeline and is connected.
2. a kind of automatic distillation equipment with leak detection function according to claim 1, is characterized in that: described leak detection system is provided with pressure tap, and described pressure tap is connected to the distillate outlet of condenser pipe lower end.
3. a kind of automatic distillation equipment with leak detection function according to claim 1, is characterized in that: also comprise governor circuit, and described governor circuit connects heating jacket, pressure sensor and air pump.
4. a kind of automatic distillation equipment with leak detection function according to claim 3, it is characterized in that: also comprise man-machine interactive system, described man-machine interactive system is connected with described governor circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863992.0U CN205095438U (en) | 2015-10-30 | 2015-10-30 | Automatic distillation plant with leak hunting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863992.0U CN205095438U (en) | 2015-10-30 | 2015-10-30 | Automatic distillation plant with leak hunting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095438U true CN205095438U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520863992.0U Expired - Fee Related CN205095438U (en) | 2015-10-30 | 2015-10-30 | Automatic distillation plant with leak hunting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339885A (en) * | 2019-07-22 | 2019-10-18 | 深圳市药品检验研究院（深圳市医疗器械检测中心） | Water-bath extraction element |
-
2015
- 2015-10-30 CN CN201520863992.0U patent/CN205095438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339885A (en) * | 2019-07-22 | 2019-10-18 | 深圳市药品检验研究院（深圳市医疗器械检测中心） | Water-bath extraction element |
| CN110339885B (en) * | 2019-07-22 | 2024-08-30 | 深圳市药品检验研究院（深圳市医疗器械检测中心） | Water bath extraction 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: 20160323 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |