CN208694306U - Traditional Chinese medicine extraction reverse osmosis unit - Google Patents
Traditional Chinese medicine extraction reverse osmosis unit Download PDFInfo
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- CN208694306U CN208694306U CN201820983506.2U CN201820983506U CN208694306U CN 208694306 U CN208694306 U CN 208694306U CN 201820983506 U CN201820983506 U CN 201820983506U CN 208694306 U CN208694306 U CN 208694306U
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- reverse osmosis
- chinese medicine
- doughnut
- traditional chinese
- discharge port
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to a kind of traditional Chinese medicine extraction reverse osmosis units, comprising: 4 reverse osmosis tanks being cascaded；Each reverse osmosis tank is equipped with feed inlet, Liquid Residue discharge port and percolate discharge port；The feed inlet is connected to feed pipe, and the Liquid Residue discharge port is connected to Liquid Residue discharge nozzle, and the percolate discharge port is connected to percolate discharge nozzle；More doughnut reverse osmosis membranes are equipped in each reverse osmosis tank, the hollow space of every doughnut reverse osmosis membrane is all connected to the percolate discharge nozzle, and the feed pipe and the Liquid Residue discharge nozzle are connected to the space outside the doughnut reverse osmosis membrane in the reverse osmosis tank respectively.The traditional Chinese medicine extraction reverse osmosis unit of the utility model carries out reverse osmosis treatment to Chinese medicine extract using a large amount of doughnut reverse osmosis membranes are provided with, and treatment process is simple and efficient.
Description
Technical field
The utility model relates to technical field of extraction of Chinese traditional medicine, in particular to a kind of traditional Chinese medicine extraction reverse osmosis unit.
Background technique
Reverse osmosis unit is that raw water is passed through fine filter, granular activated carbon filter, extruded activated carbon filter etc.,
It is 1/10000 μm (be equivalent to the 1/6000 of Escherichia coli size, viral 1/300) anti-using aperture again by pump pressurization
Permeable membrane (RO film) makes the water of higher concentration become low concentration of water, while industrial pollutants, heavy metal, bacterium, virus etc. is big
It measures the impurity being mixed into water to be all isolated, drinks defined physical and chemical index and sanitary standard to reach, output is to clear to pure
Water.
Reverse osmosis membrane in the prior art is with certain characteristics artificial semi-transparent made of a kind of simulation biological semi-permeable film
Film is generally made of high molecular material.Chinese medicine extract is molten in the mixing leached to net medicinal material, obtained after clarifying treatment
Liquid.When being filtered using reverse osmosis unit in the prior art to Chinese medicine extract, reverse osmosis membrane is easy to happen blocking, inconvenient
In cleaning, frequent progress is needed to replace.Existing reverse osmosis unit is not suitable for the filtering of the Chinese medicine extract in industrial production
Processing.
Utility model content
The technical issues of the utility model will solve in the prior art provides a kind of traditional Chinese medicine extraction reverse osmosis unit.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is specific as follows:
A kind of traditional Chinese medicine extraction reverse osmosis unit, comprising: 4 reverse osmosis tanks being cascaded；
Each reverse osmosis tank is equipped with feed inlet, Liquid Residue discharge port and percolate discharge port；The feed inlet and feed pipe
Connection, the Liquid Residue discharge port are connected to Liquid Residue discharge nozzle, and the percolate discharge port is connected to percolate discharge nozzle；
More doughnut reverse osmosis membranes, the hollow space of every doughnut reverse osmosis membrane are equipped in each reverse osmosis tank
All be connected to the percolate discharge nozzle, the feed pipe and the Liquid Residue discharge nozzle respectively with it is described in the reverse osmosis tank
Space connection outside doughnut reverse osmosis membrane.
In the above-mentioned technical solutions, the material of the doughnut reverse osmosis membrane is cellulose acetate or triacetate fiber
Element.
In the above-mentioned technical solutions, the pipe thickness of the doughnut reverse osmosis membrane is 100~350 μm, hollow space
Diameter be 200~400 μm, permeation flux be 6~20Lm-2·h-1MPa, salt rejection rate are 95.0~99.9%.
In the above-mentioned technical solutions, the quantity for the doughnut reverse osmosis membrane being equipped in each reverse osmosis tank is 100
Ten thousand~10,000,000.
The utility model have it is below the utility model has the advantages that
The traditional Chinese medicine extraction reverse osmosis unit of the utility model mentions Chinese medicine using a large amount of doughnut reverse osmosis membranes are provided with
Liquid is taken to carry out reverse osmosis treatment, treatment process is simple and efficient.
The traditional Chinese medicine extraction reverse osmosis unit of the utility model, a large amount of doughnut reverse osmosis membranes that are equipped in reverse osmosis tank hold
Easy cleaning only need to open reverse osmosis tank and be rinsed to doughnut reverse osmosis membrane, overcome reverse osmosis in the prior art
Permeable membrane is not easy to the defect of cleaning, is suitable for the industrialization reverse osmosis treatment of Chinese medicine extract.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the traditional Chinese medicine extraction reverse osmosis unit of the utility model.
Fig. 2 is the structural schematic diagram of a reverse osmosis tank of the top in traditional Chinese medicine extraction reverse osmosis unit shown in FIG. 1.
Fig. 3 is the schematic cross-section of the doughnut reverse osmosis membrane in reverse osmosis tank shown in Fig. 2.
Appended drawing reference in figure indicates are as follows:
The reverse osmosis tank of 61-；62- feed pipe；63- percolate discharge nozzle；64- Liquid Residue discharge nozzle；
611- doughnut reverse osmosis membrane；612- connecting tube；613- feed inlet；614- percolate discharge port；615- residual
Liquid discharge port.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing.
As shown in Figures 1 to 3, the traditional Chinese medicine extraction reverse osmosis unit of the utility model includes: that be cascaded 4 are reverse osmosis
Tank 61.Each reverse osmosis tank 61 is equipped with feed inlet 613, Liquid Residue discharge port 615 and percolate discharge port 614.Wherein, feed inlet
613 are connected to feed pipe 62, and Liquid Residue discharge port 615 is connected to Liquid Residue discharge nozzle 64, percolate discharge port 614 and diafiltration
Liquid discharge nozzle 63 is connected to.
Specifically, as illustrated in fig. 1 and 2, the feed inlet 613 above the left side of first of the top reverse osmosis tank 61 with
Feed pipe 62 be connected, the Liquid Residue discharge port 615 of lower right-hand side is connected with connecting tube 612, the percolate discharge port 614 on right side and
Percolate discharge nozzle 63 is connected.The connecting tube 612 being connected with first reverse osmosis 61 Liquid Residue discharge port 615 of tank is also with second
The feed inlet 613 of a reverse osmosis tank 61 is connected.The percolate discharge port 614 of second reverse osmosis tank 61 also discharges with percolate
Pipe 63 is connected to.The Liquid Residue discharge port 615 of second reverse osmosis tank 61 is also by connecting tube 612 and next reverse osmosis tank 61
Feed inlet 613 is connected.The Liquid Residue discharge port 615 of the last one reverse osmosis tank 61 is connected with Liquid Residue discharge nozzle 64.
More doughnut reverse osmosis membranes 611, every doughnut reverse osmosis membrane 611 are equipped in each reverse osmosis tank 61
Hollow space be all connected to percolate discharge nozzle 63, feed pipe 62 and Liquid Residue discharge nozzle 64 respectively in reverse osmosis tank 61 in
Space connection outside hollow fiber reverse osmosis membrane 611.The doughnut reverse osmosis membrane 611 being equipped in each reverse osmosis tank 61
Quantity be 1,000,000~10,000,000.
As shown in figure 3, in the traditional Chinese medicine extraction reverse osmosis unit of the utility model, the material of doughnut reverse osmosis membrane 611
For cellulose acetate or Triafol T.The pipe thickness of doughnut reverse osmosis membrane 611 is 100~350 μm, hollow
Partial diameter is 200~400 μm, and permeation flux is 6~20Lm-2·h-1MPa, salt rejection rate are 95.0~99.9%.
When in use, Chinese medicine extract is passed into first by feed pipe 62 to the traditional Chinese medicine extraction reverse osmosis unit of the utility model
Spatial flow in a reverse osmosis tank 61, other than the outer wall of doughnut reverse osmosis membrane 611.Under the effect of the pressure, Chinese medicine
The part mixed liquor that can penetrate the doughnut reverse osmosis membrane 611 in extracting solution enters doughnut reverse osmosis membrane
Hollow space in 611, and then be passed in percolate discharge nozzle 63 and traditional Chinese medicine extraction reverse osmosis unit is discharged.Without permeating
To the Liquid Residue in doughnut reverse osmosis membrane 611 then pass through connecting tube 612 into next reverse osmosis tank 61 carry out it is reverse osmosis
Filtering.Finally, traditional Chinese medicine extraction is discharged by Liquid Residue discharge nozzle 64 in the impermeable Liquid Residue in doughnut reverse osmosis membrane 611
Reverse osmosis unit.
The traditional Chinese medicine extraction reverse osmosis unit of the utility model mentions Chinese medicine using a large amount of doughnut reverse osmosis membranes are provided with
Liquid is taken to carry out reverse osmosis treatment, treatment process is simple and efficient.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (4)
1. a kind of traditional Chinese medicine extraction reverse osmosis unit characterized by comprising the reverse osmosis tank (61) of 4 to be cascaded；
Each reverse osmosis tank (61) is equipped with feed inlet (613), Liquid Residue discharge port (615) and percolate discharge port (614)；It is described
Feed inlet (613) is connected to feed pipe (62), and the Liquid Residue discharge port (615) is connected to Liquid Residue discharge nozzle (64), described
Percolate discharge port (614) is connected to percolate discharge nozzle (63)；
More doughnut reverse osmosis membranes (611), every doughnut reverse osmosis membrane (611) are equipped in each reverse osmosis tank (61)
Hollow space be all connected to the percolate discharge nozzle (63), the feed pipe (62) and the Liquid Residue discharge nozzle (64) point
The space external with doughnut reverse osmosis membrane (611) described in the reverse osmosis tank (61) is not connected to.
2. traditional Chinese medicine extraction reverse osmosis unit according to claim 1, which is characterized in that the doughnut reverse osmosis membrane
(611) material is cellulose acetate or Triafol T.
3. traditional Chinese medicine extraction reverse osmosis unit according to claim 1, which is characterized in that the doughnut reverse osmosis membrane
(611) pipe thickness is 100~350 μm, and the diameter of hollow space is 200~400 μm, and permeation flux is 6~20Lm-2·
h-1MPa, salt rejection rate are 95.0~99.9%.
4. traditional Chinese medicine extraction reverse osmosis unit according to claim 1, which is characterized in that be equipped in each reverse osmosis tank (61)
The doughnut reverse osmosis membrane (611) quantity be 1,000,000~10,000,000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820983506.2U CN208694306U (en) | 2018-06-25 | 2018-06-25 | Traditional Chinese medicine extraction reverse osmosis unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820983506.2U CN208694306U (en) | 2018-06-25 | 2018-06-25 | Traditional Chinese medicine extraction reverse osmosis unit |
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| Publication Number | Publication Date |
|---|---|
| CN208694306U true CN208694306U (en) | 2019-04-05 |
Family
ID=65936627
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820983506.2U Active CN208694306U (en) | 2018-06-25 | 2018-06-25 | Traditional Chinese medicine extraction reverse osmosis unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816047A (en) * | 2018-06-25 | 2018-11-16 | 长春三真实业有限公司 | A kind of traditional Chinese medicine extraction reverse osmosis unit |
-
2018
- 2018-06-25 CN CN201820983506.2U patent/CN208694306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816047A (en) * | 2018-06-25 | 2018-11-16 | 长春三真实业有限公司 | A kind of traditional Chinese medicine extraction reverse osmosis unit |
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