CN205145993U - A equipment for traditional chinese medicine purification - Google Patents
A equipment for traditional chinese medicine purification Download PDFInfo
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- CN205145993U CN205145993U CN201520934990.6U CN201520934990U CN205145993U CN 205145993 U CN205145993 U CN 205145993U CN 201520934990 U CN201520934990 U CN 201520934990U CN 205145993 U CN205145993 U CN 205145993U
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- reverse osmosis
- liquid medicine
- equipment
- filter
- milipore filter
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Abstract
The utility model provides an equipment for traditional chinese medicine purification, equipment is including dilutent liquid medicine holding vessel, booster pump, safety filter ware, ultrafiltration device, transfer jar, high -pressure pump, reverse osmosis unit, the storage jar of the way intercommunication of manageing in proper order, ultrafiltration device includes membrane shell and milipore filter, ultrafiltration device has first export and second export, first export and transfer jar intercommunication, second export and the access connection that dilutes the liquid medicine holding vessel, the milipore filter is in in the membrane shell, the aperture of milipore filter is 0.1 mu m~0.001 mu m. Compared with the prior art, at first it detaches the inside large granule impurity of dilutent liquid medicine with safety filter, then selects corresponding milipore filter according to the particle aperture of required liquid medicine composition in the dilution liquid medicine, gets rid of the composition that does not need in the dilutent liquid medicine, and it can to get its concentrate warp with the composition of needs at process reverse osmosis. If can pass through reverse osmosis unit according to its demand when the requirement of the concentration of required concentrated liquid medicine is too high many times to reach our required traditional chinese medicine.
Description
Technical field
The utility model relates to Chinese traditional medicine purification technology, specifically a kind of equipment of Chinese traditional medicine purification.
Background technology
Along with the progress of society, more to the research of membrane separation technique in the world, this is because it has the features such as energy-conservation, efficient, easy to operate, so be more and more subject to the attention of researcher, and people more and more pay close attention to the effect of cleaner production and importance, government also increases the strict control dynamics of cleaner production.
Extraction process-water-boiling method traditional in traditional Chinese medicine extraction, solvent extraction method, steam distillation, circumfluence method are the methods that present people commonly use, wherein the water-boiling method time is long, consumes energy high, and active ingredient impurity is more, dissolution rate is relatively assorted, and non-final active ingredient.Each operation of solvent extraction method, the way of distillation needs very high heat energy, and filters, after cold heavy, sterilizing, because the heat time is long, often occurs flocculent deposit.So the content of economize energy, raising active ingredient is the direction of current traditional Chinese medicine extraction development.
Utility model content
The purpose of this utility model is that the power consumption of traditional Chinese medicine method of purification is high, effective agent loss large, the defect of poor product quality in order to solve in prior art, provides a kind of equipment for Chinese traditional medicine purification to solve the problems referred to above.
The utility model is achieved through the following technical solutions above-mentioned technical purpose:
For an equipment for Chinese traditional medicine purification, described equipment comprises the dilute liquid medicine holding vessel, booster pump, cartridge filter, ultrafiltration apparatus, transfer tank, high-pressure pump, reverse osmosis unit, the storage tank that are communicated with by the road successively; Described ultrafiltration apparatus comprises putamina and milipore filter; Described milipore filter is in putamina; The aperture of described milipore filter is 0.1 μm ~ 0.001 μm; Described ultrafiltration apparatus has the first outlet and the second outlet; Described first outlet is communicated with described transfer tank; Described second outlet is connected with the import of described dilute liquid medicine holding vessel.
Preferably, the aperture of described milipore filter is 0.001 μm.
Preferably, described cartridge filter comprises security personnel's filter membrane; The aperture of described security personnel's filter membrane is 0.22 μm.
Preferably, described reverse osmosis unit comprises reverse osmosis membrane; The aperture of described reverse osmosis membrane is 0.0001 μm.
Preferably, described reverse osmosis unit is first-stage reverse osmosis device or second level reverse osmosis apparatus.
Apply the method that above-mentioned a kind of equipment for Chinese traditional medicine purification carries out Chinese traditional medicine purification, comprise the following steps:
A. liquid dilution: add water heating dilute liquid medicine;
B. cool: to the liquid cooling after heating dilution;
C. essence filter: adopt cartridge filter tentatively to filter liquid;
D. ultrafiltration: the liquid filtered through cartridge filter in step c forms first order purification liquid and coarse filtration liquid after ultrafiltration apparatus filters;
E. osmosis filtration: the first order purification liquid in steps d enters reverse osmosis unit by described first outlet.
Preferably, in described step a, the temperature of dilute liquid medicine is 80 DEG C.
Preferably, in described step b, liquid is cooled to 40 DEG C.
Preferably, the coarse filtration liquid described in described steps d returns described dilute liquid medicine storage tank by described second outlet.
The utility model compared with prior art, has following beneficial effect:
1. the large granular impurity of its removing dilute liquid medicine inside is first filtered with security personnel, then corresponding milipore filter is selected according to the particle aperture of medicine liquid ingredient required in dilute liquid medicine, remove unwanted composition in dilute liquid medicine, the composition of needs is being got its concentrate warp through counter-infiltration.If according to its demand repeatedly through reverse osmosis unit, thus the Chinese medicine required for us can be reached when the concentration requirement of required concentrated medicament is too high;
2. after ultrafiltration, still contain mass efficient element in remaining coarse filtration liquid, so be communicated with dilute liquid medicine storage tank by ultrafiltration apparatus, make coarse filtration liquid return dilute liquid medicine storage tank, again through ultrafiltration apparatus, thus reach the recovery rate that medicament is provided.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of equipment for Chinese traditional medicine purification of the utility model;
The equipment that Fig. 2 provides for Fig. 1 is for the method flow diagram of Chinese traditional medicine purification.
Detailed description of the invention
For making to have a better understanding and awareness architectural feature of the present utility model and effect of reaching, coordinating detailed description in order to preferred embodiment and accompanying drawing, being described as follows:
As shown in Figure 1, a kind of equipment for Chinese traditional medicine purification, equipment comprises the dilute liquid medicine holding vessel 1, booster pump 2, cartridge filter 3, ultrafiltration apparatus 4, transfer tank 5, high-pressure pump 6, reverse osmosis unit 7, the storage tank 8 that are communicated with by the road successively.
The filter core of the cartridge filter 3 that the utility model provides is foldable filter element, and its aperture is 0.22 μm, in order to the large granular impurity of filtering dilute liquid medicine inside.
Ultrafiltration apparatus 4 comprises putamina and milipore filter.The aperture of milipore filter is 0.1 μm ~ 0.001 μm.The aperture of the milipore filter that the utility model provides is 0.001 μm.In order to remove unwanted composition in dilute liquid medicine, the composition of needs is pumped in reverse osmosis unit 7 through high-pressure pump 6.
Reverse osmosis unit 7 according to the concentration requirement of concentrate, can be set to first-stage reverse osmosis or two-pass reverse osmosis, and reverse osmosis unit 7 comprises counter-infiltration main frame and high-pressure pump.If first-stage reverse osmosis, so only need a high-pressure pump, if two-pass reverse osmosis, then need two high-pressure pumps, under the cooperation of two high-pressure pumps, make liquid repeatedly through counter-infiltration main frame, thus reach required concentration.Counter-infiltration main frame comprises putamina and reverse osmosis membrane, and reverse osmosis membrane is in putamina, and the aperture of reverse osmosis membrane is 0.0001 μm.
In order to improve the recovery rate of medicament active ingredient, the ultrafiltration apparatus 4 that the utility model provides comprises the first outlet 41 and the second outlet 42, first outlet 41 is connected with reverse osmosis unit 7, second outlet 42 is connected with the import of dilute liquid medicine holding vessel 1, the first purification liquid after ultrafiltration apparatus 4 filters enters reverse osmosis unit 7 through the first outlet 41, coarse filtration liquid under being intercepted by ultrafiltration apparatus 4 returns dilute liquid medicine holding vessel 1 through the second outlet 42, second ultrafiltration is carried out, to improve the recovery rate of medicament after mixing with the dilute liquid medicine in tank.
As shown in Figure 2, for above-mentioned equipment, its method for Chinese traditional medicine purification comprises the following steps:
Step 1. liquid dilutes: add water heating dilute liquid medicine;
Step 2. is by the liquid cooling after heating dilution;
Step 3. essence filter: adopt cartridge filter tentatively to filter liquid;
Step 4. ultrafiltration: the liquid filtered through cartridge filter in step 3 forms first order purification liquid and coarse filtration liquid after ultrafiltration apparatus 4 filters;
Step 5. counter-infiltration: the first order purification liquid in step 4 carries out counter-infiltration through reverse osmosis unit and forms concentrated medicament.
Wherein, in step 1, the temperature of dilute liquid medicine is 80 DEG C.The high temperature of 80 DEG C be medicament fully water-soluble while, also play bactericidal action.
Because milipore filter, reverse osmosis membrane all have the specific temperature scope of application, so, need, by step 2, liquid is cooled to 40 DEG C.
The first purification liquid in step 4 enters in reverse osmosis unit 7 through the first outlet 41, coarse filtration liquid under being intercepted by ultrafiltration apparatus 4 returns dilute liquid medicine holding vessel 1 through the second outlet 42, second ultrafiltration is carried out, to improve the recovery rate of medicament after mixing with the dilute liquid medicine in tank.
In specific works, be stored in dilute liquid medicine holding vessel 1 after first medicine liquid heating being diluted, through booster pump 2, dilute liquid medicine is pumped into cartridge filter 3, the filtered solution of dilute liquid medicine after cartridge filter 3 filters enters ultrafiltration apparatus 4, filtered solution forms the first purification liquid and coarse filtration liquid after the filtration of ultrafiltration apparatus 4, and wherein coarse filtration liquid returns in dilute liquid medicine holding vessel 1 and carries out second ultrafiltration.First purification liquid is stored in transfer tank 5, and the first purification liquid pump in transfer tank 5 is delivered in reverse osmosis unit 7 by high-pressure pump 6, and according to the difference to final liquor strength demand, reverse osmosis unit 7 can be first-stage reverse osmosis or two-pass reverse osmosis.If one-level, only need a high-pressure pump 6, after reverse osmosis unit 7 has filtered, clean liquid discharge, concentrated liquid is stored in storage tank 8.If two-pass reverse osmosis, then need two high-pressure pumps, 6, two high-pressure pumps 6 be liquid repeatedly through reverse osmosis unit 7, finally obtain the concentrated medicament of high concentration.
More than show and describe general principle of the present utility model, 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; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing 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 scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. for an equipment for Chinese traditional medicine purification, it is characterized in that: described equipment comprises the dilute liquid medicine holding vessel, booster pump, cartridge filter, ultrafiltration apparatus, transfer tank, high-pressure pump, reverse osmosis unit, the storage tank that are communicated with by the road successively; Described ultrafiltration apparatus comprises putamina and milipore filter; Described milipore filter is in putamina; The aperture of described milipore filter is 0.1 μm ~ 0.001 μm; Described ultrafiltration apparatus has the first outlet and the second outlet; Described first outlet is communicated with described transfer tank; Described second outlet is connected with the import of described dilute liquid medicine holding vessel.
2. a kind of equipment for Chinese traditional medicine purification according to claim 1, is characterized in that: the aperture of described milipore filter is 0.001 μm.
3. a kind of equipment for Chinese traditional medicine purification according to claim 1, is characterized in that: described cartridge filter comprises security personnel's filter membrane; The aperture of described security personnel's filter membrane is 0.22 μm.
4. a kind of equipment for Chinese traditional medicine purification according to claim 1, is characterized in that: described reverse osmosis unit comprises reverse osmosis membrane; The aperture of described reverse osmosis membrane is 0.0001 μm.
5. a kind of equipment for Chinese traditional medicine purification according to claim 1, is characterized in that: described reverse osmosis unit is first-stage reverse osmosis device or second level reverse osmosis apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934990.6U CN205145993U (en) | 2015-11-19 | 2015-11-19 | A equipment for traditional chinese medicine purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934990.6U CN205145993U (en) | 2015-11-19 | 2015-11-19 | A equipment for traditional chinese medicine purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145993U true CN205145993U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520934990.6U Expired - Fee Related CN205145993U (en) | 2015-11-19 | 2015-11-19 | A equipment for traditional chinese medicine purification |
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| Country | Link |
|---|---|
| CN (1) | CN205145993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289308A (en) * | 2015-11-19 | 2016-02-03 | 安徽元通水处理设备有限公司 | Equipment for traditional Chinese medicine purification and applications thereof |
-
2015
- 2015-11-19 CN CN201520934990.6U patent/CN205145993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289308A (en) * | 2015-11-19 | 2016-02-03 | 安徽元通水处理设备有限公司 | Equipment for traditional Chinese medicine purification and applications thereof |
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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: 20160413 Termination date: 20181119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |