CN203336908U - Vacuum drying device for medicine - Google Patents
Vacuum drying device for medicine Download PDFInfo
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- CN203336908U CN203336908U CN2013202555763U CN201320255576U CN203336908U CN 203336908 U CN203336908 U CN 203336908U CN 2013202555763 U CN2013202555763 U CN 2013202555763U CN 201320255576 U CN201320255576 U CN 201320255576U CN 203336908 U CN203336908 U CN 203336908U
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- drying box
- box body
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- drying
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Abstract
The utility model relates to the technical field of drying devices, in particular to a vacuum drying device for medicine. The vacuum drying device for medicine comprises a drying box body capable of forming complete seal, a cavity is formed in the drying box body, the cavity in the drying box body is connected with a vacuum pump, heaters are arranged at the top and the bottom in the drying box body respectively, a temperature and humidity sensor and a vacuum sensor are arranged on the inner wall of the drying box body, an automatic vent valve is arranged at the upper portion of the drying box body, and the vacuum pump, the temperature and humidity sensor, the vacuum sensor and the automatic vent valve are respectively connected to a control panel located on the drying box body. The components of the vacuum drying device for medicine are reasonable in connection, simple in structure and good in drying effect, and the problem that temperature uniformity does not meet the process requirement when a lithium battery for an ordinary vacuum drying box conducts drying is solved.
Description
Technical field
The utility model relates to the drying equipment technical field, is specifically related to a kind of pharmaceutical Minton dryer.
Background technology
Polysaccharide is one of four large base substances that form life, extensively be present in higher plant, animal, microorganism, lichens and marine alga etc., as outer as born of the same parents in the born of the same parents of the shell fungi of seed, stem and leaf texture, animal mucus, insect and the crustacean of plant, bacterium etc.It claims again polysaccharide, by the monose molecule more than 10, by glycosidic bond, is polymerized, and molecular weight is larger,, by even several ten thousand monose molecular compositions of hundreds of, is generally a class macromolecular compound.Herbal polysaccharide is being brought into play biological action at aspects such as antitumor, anti-inflammatory, antiviral, hypoglycemic, anti-ageing, anticoagulation, immunity promotions.Have its derivative of immunocompetent polysaccharide and usually also have other activity, as sulfated polysaccharides has HIV-resistant activity and anticoagulant active, the carboxy methylation polysaccharide has antitumor activity.Therefore the research and development of polysaccharide are more and more caused to people's extensive concern.
The bighead atractylodes rhizome is one of China's conventional Chinese medicine, for the dry rhizome of the feverfew bighead atractylodes rhizome, warm in nature, and sweet-bitter flavor has invigorating the spleen, beneficial gas, eliminating dampness, Li Shui, is used for the treatment of deficient QI of the spleen and stomach, diarrhea, sweating, fetal irritability etc.Polysaccharide extensively is present in Chinese medicine, and modern pharmacology shows, polysaccharide is the important substance basis that Chinese herbal medicine is brought into play unique curative effect.Soluble polysaccharide is as an important composition composition of the bighead atractylodes rhizome, and verified its has obvious immunological enhancement, anti-oxidant and anti-aging effects, hypoglycemic activity, antitumor action etc. at present.Polysaccharose substance is the indispensable important substance of life metabolism, has multiple biologically active and becomes a large focus of current biological medicine research and development.
Ultrasonic wave extracts the superiority of Chinese medicine, is based on hyperacoustic specific physical character.Be mainly thereby that the active force that the Quick mechanical vibration wave that produces by PZT (piezoelectric transducer) reduces between target extract and sample matrices is realized solid--the liquid extract and separate.Ultrasonic wave is applicable to the extraction of Chinese medicine effective ingredient, is that herbal pharmaceutical thoroughly changes new method, the new technology of traditional water boiling and precipitation with ethanol extracting method.With poach, alcohol precipitation process, compare, ultrasonic wave extracts has following outstanding feature:, without high temperature, extract at 40 ℃ of-50 ℃ of water temperature intensified by ultrasonic wave, without poach high temperature (1), do not destroy that in Chinese medicine, some has thermally labile, the effective component of facile hydrolysis or oxidation characteristic.Ultrasonic wave energy is impelled plant cell ground broken wall, improves the curative effect of Chinese medicine.(2) normal pressure extracts, and security is good, and operation is simple, and maintaining is convenient.(3) extraction efficiency is high, and intensified by ultrasonic wave extracts and can obtain the optimum extraction rate in 10～20 minutes, extraction time be only poach, alcohol deposition method 1/3rd or still less, extract fully, extracted amount is more than two times of conventional method, operating efficiency is very high.(4) have broad spectrum activity, applicability is wide, and most all kinds of compositions of Chinese medicine all can ultrasonicly extract.(5) the ultrasonic wave extraction is little to character (as the polarity) relation of solvent and target extract, and therefore, alternative extraction solvent species is many, the target extract is in extensive range.(6) reduce energy consumption, because ultrasonic extraction is low without heating or heating-up temperature, extraction time is short, therefore greatly reduces energy consumption.(7) the medicinal raw material treating capacity is large, at double or several times improve, and impurity is few, active ingredient is easy to separate, purify.(8) the extraction process cost is low, and overall economic efficiency is remarkable.Ultrasonic wave extracts has classified one of China's 21st century food processing and TCM drug preparation modernization disseminate technology as.
But the equipment that is specifically designed to the soluble polysaccharide extraction and purification in prior art is actually rare, some equipment also not too is suitable for the ultrasonic extraction and purification of the bighead atractylodes rhizome, Given this, proposes the application.
The utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, easy to operate pharmaceutical Minton dryer.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of pharmaceutical Minton dryer, comprise that one can form hermetic drying box, there is cavity volume in described drying box, cavity volume in described drying box is connected with vavuum pump, described drying box inner top and bottom are equipped with heater, described drying box inwall is provided with Temperature Humidity Sensor and vacuum transducer, described drying box top is provided with automatic blow off valve valve air relief, and described vavuum pump, Temperature Humidity Sensor, vacuum transducer and automatic blow off valve valve air relief all are connected to the control panel be positioned on drying box.
Be provided with dry thing in the cavity volume of described drying box and place plate, the air-flow that described dry thing placement plate to major general's cavity volume is divided into ，Liang Ge space, two spaces communicates.
Described dry thing is placed plate and is consisted of the high temperature resistant roller be set up in parallel and can rotate.
Described heater is electromagnetic heater.
The beneficial effects of the utility model are: between each parts of the utility model, connect rationally, simple in structure, drying effect is good, and when solution conventional vacuum drying box toasts with lithium battery, temperature homogeneity does not meet the problem of technological requirement.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the dry thing of the utility model is placed the composition that hardens.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, a kind of pharmaceutical Minton dryer, comprise that one can form hermetic drying box 1, there is cavity volume in drying box 1, cavity volume in drying box 1 is connected with vavuum pump 2, drying box 1 inner top and bottom are equipped with heater 3, drying box 1 inwall is provided with Temperature Humidity Sensor 4 and vacuum transducer 5, drying box 1 top is provided with automatic blow off valve valve air relief 6, and vavuum pump 2, Temperature Humidity Sensor 4, vacuum transducer 5 and automatic blow off valve valve air relief 6 all are connected to the control panel 7 be positioned on drying box 1.Carry out various feature operations and control by control panel 7, be provided with dry thing in the cavity volume of drying box 1 and place plate 8, the air-flow that dry thing placement plate 8 to major general's cavity volume is divided into ，Liang Ge space, two spaces communicates.Dry thing is placed plate 8 and is consisted of the high temperature resistant roller 80 be set up in parallel and can rotate, and heater 3 is electromagnetic heater.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a pharmaceutical Minton dryer, it is characterized in that: comprise that one can form hermetic drying box, there is cavity volume in described drying box, cavity volume in described drying box is connected with vavuum pump, described drying box inner top and bottom are equipped with heater, described drying box inwall is provided with Temperature Humidity Sensor and vacuum transducer, described drying box top is provided with automatic blow off valve valve air relief, and described vavuum pump, Temperature Humidity Sensor, vacuum transducer and automatic blow off valve valve air relief all are connected to the control panel be positioned on drying box.
2. a kind of pharmaceutical Minton dryer according to claim 1 is characterized in that: be provided with dry thing in the cavity volume of described drying box and place plate, described dry thing is placed the air-flow that plate to major general's cavity volume is divided into ，Liang Ge space, two spaces and is communicated.
3. a kind of pharmaceutical Minton dryer according to claim 1 is characterized in that: described dry thing is placed plate and is consisted of the high temperature resistant roller be set up in parallel and can rotate.
4. a kind of pharmaceutical Minton dryer according to claim 1, it is characterized in that: described heater is electromagnetic heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202555763U CN203336908U (en) | 2013-05-13 | 2013-05-13 | Vacuum drying device for medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202555763U CN203336908U (en) | 2013-05-13 | 2013-05-13 | Vacuum drying device for medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336908U true CN203336908U (en) | 2013-12-11 |
Family
ID=49705578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202555763U Expired - Fee Related CN203336908U (en) | 2013-05-13 | 2013-05-13 | Vacuum drying device for medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890331A (en) * | 2016-05-25 | 2016-08-24 | 南京赛麦尔维斯医疗科技有限公司 | Novel drying cabinet |
| CN106091602A (en) * | 2016-06-07 | 2016-11-09 | 张阳 | A kind of pharmaceutical equipment with humidity detecting function |
-
2013
- 2013-05-13 CN CN2013202555763U patent/CN203336908U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890331A (en) * | 2016-05-25 | 2016-08-24 | 南京赛麦尔维斯医疗科技有限公司 | Novel drying cabinet |
| CN105890331B (en) * | 2016-05-25 | 2018-06-08 | 南京赛麦尔维斯医疗科技有限公司 | A kind of novel dried cabinet |
| CN106091602A (en) * | 2016-06-07 | 2016-11-09 | 张阳 | A kind of pharmaceutical equipment with humidity detecting function |
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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: 20131211 Termination date: 20140513 |