CN206474020U - Chinese medical extract ultrafiltration tank - Google Patents
Chinese medical extract ultrafiltration tank Download PDFInfo
- Publication number
- CN206474020U CN206474020U CN201720144104.9U CN201720144104U CN206474020U CN 206474020 U CN206474020 U CN 206474020U CN 201720144104 U CN201720144104 U CN 201720144104U CN 206474020 U CN206474020 U CN 206474020U
- Authority
- CN
- China
- Prior art keywords
- pressing
- circle
- chinese medical
- medical extract
- tank body
- 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.)
- Expired - Fee Related
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Chinese medical extract ultrafiltration tank, including top cover, tank body, base and filter plate.Top cover and tank body are tightly connected by upper pressing structure, and tank body and base are connected by lower pressing sealing structure.The utility model is assembled using split-type structural, and composition is tightly connected by pressing structure, can be independently in base position quick-replaceable filter plate, it is to avoid pollution tank body, and is conducive to improving production efficiency, is ensured filter quality.
Description
Technical field
The utility model is related to Chinese medical extract separating and purifying technology field, more particularly to Chinese medical extract ultrafiltration tank.
Background technology
Conventional Chinese medical extract separating and purifying technology includes alcohol deposition method, adsorption clarification, macroreticular resin absorbing method and surpassed
Filter method.Wherein, because ultrafiltration has the advantages that operating condition is gentle, energy consumption is low, simple to operate, technological process is short, so that generation
For traditional separation method, it is widely used in Chinese traditional medicine purification production.
When carrying out purification processes to Chinese medical extract using ultrafiltration, to improve production efficiency, ultrafiltration environment need to be entered
Row pressurized treatments, thus existing ultrafiltration tank is guarantee system sealing, using the tank structure of integration.But due to Chinese medicine into
The content of the stickum such as colloid is higher in point, causes the choking phenomenon of milipore filter more serious, in production process, need to often enter
Row is changed.And the tank structure of integration has a strong impact on filter membrane replacing efficiency, and easily pollution tank interior environment.
Utility model content
The utility model provides a kind of Chinese medical extract ultrafiltration tank, not enough to solve above-mentioned prior art.By by top cover,
Tank body and base carry out split-type design, independent to carry out filter membrane replacing to base, so as to avoid polluting tank body environment.Meanwhile, respectively
Part, to carry out fast sealing connection, is conducive to improving the operating efficiency for changing filter membrane by pressing structure.
In order to realize the purpose of this utility model, intend using following technology：
Chinese medical extract ultrafiltration tank, it is characterised in that including top cover, tank body, base and filter plate, the chassis interior is provided with
Provided with load circle at the top of the temporary warehouse of filtrate, the temporary warehouse of filtrate, bottom is provided with tremie pipe, and laterally load is located at the load to the filter plate
On circle, the top cover and the tank body are tightly connected by upper pressing structure, and the tank body and the base are tied by lower pressing
Structure is tightly connected.
Further, the upper pressing structure includes being arranged at the first pressing circle of the cap base, is arranged at the tank
The second pressing circle and lifting bolt at the top of body, and upper sealing ring, the second pressing circle inner ring side is provided with the first convex edge, institute
Sealing ring is stated to be sheathed on the outside of first convex edge；The lower pressing structure includes being arranged at the 3rd pressure of the tank base
Close circle, be arranged at the 4th pressing circle and lifting bolt of the base top, and lower seal, the 4th pressing circle inner ring
Side is provided with the second convex edge, and the lower seal is embedded on the inside of second convex edge.
Further, the first pressing circle, the second pressing circle, the 3rd pressing circle and the 4th pressing circle are equal
Provided with the symmetrical bolt slot in the center of circle, being rotatably compressed by the lifting bolt makes the first pressing circle and the described second pressing
Circle, the 3rd pressing circle and the 4th pressing circle are tightly connected.
Further, the upper sealing ring and the lower seal select PTFE.
Further, provided with liquid injection port, pressurization mouth and air bleeding valve at the top of the top cover.
Further, it is provided with handle on the outside of the tank body.
Further, the base bottom is provided with support.
Further, valve is provided with the tremie pipe.
Further, the filter plate selects the stack combinations of orifice plate, milipore filter and filter paper.
The beneficial effects of the utility model are：
1st, the utility model can be filtered independently by the way that top cover, tank body and base are carried out into split-type design to base
Film is changed, so as to avoid polluting tank body environment.
2nd, the utility model each several part is conducive to improving and changes filter membrane by pressing structure to carry out fast sealing connection
Operating efficiency.
Brief description of the drawings
Fig. 1 shows the utility model structural representation.
Fig. 2 shows in Fig. 1 partial enlarged drawing at A.
Fig. 3 shows in Fig. 1 partial enlarged drawing at B.
Embodiment
As shown in Figures 1 to 3, Chinese medical extract ultrafiltration tank, including top cover 1, tank body 2, base 3 and filter plate 4.The top cover 1
It is tightly connected with the tank body 2 by upper pressing structure 51, the tank body 2 and the base 3 are sealed by lower pressing structure 52
Connection.The utility model is assembled using split-type structural, and composition is tightly connected by pressing structure, can be independently in the base
Filter plate 4 described in quick-replaceable at 3, it is to avoid the pollution tank body 2, and be conducive to improving production efficiency, ensure filter quality.
The top of top cover 1 is provided with liquid injection port 11, pressurization mouth 12 and air bleeding valve 13.The liquid injection port 11 is used in ultra filtration
Extract solution is continuously added in journey.The pressurization mouth 12 and the air bleeding valve 13 are used for adjustment and control system internal pressure.
The inside of base 3 is provided with the temporary warehouse 31 of filtrate, and the temporary top of warehouse 31 of filtrate is provided with load circle 32, and bottom is provided with
Tremie pipe 33, the filter plate 4 laterally located at the load enclose on 32 by load.The temporary warehouse 31 of filtrate is used for temporary by ultrafiltration technology
Obtained Chinese medical extract.The load circle 32 sets the filter plate 4 for load.The tremie pipe 33 passes through the valve control that is provided with this
Make the outflow of Chinese medical extract in the temporary warehouse 31 of the filtrate.
The upper pressing structure 51 includes being arranged at the first pressing circle 61 of the bottom of top cover 1, is arranged at the tank body 2
The second pressing circle 62 and lifting bolt 8 at top, and upper sealing ring 71, the second pressing 62 inner ring sides of circle are convex provided with first
Along 621, the upper sealing ring 71 is sheathed on the outside of the first convex edge 621.The upper sealing ring 71 and first convex edge 621
It is combined with beneficial to the connection sealing energy for improving the top cover 1 and the tank body 2.
The lower pressing structure 52 includes being arranged at the 3rd pressing circle 63 of the bottom of tank body 2, is arranged at the base 3
The 4th pressing circle 64 and lifting bolt 8 at top, and lower seal 72, the 4th pressing 64 inner ring sides of circle are convex provided with second
Along 641, the lower seal 72 is embedded at the inner side of the second convex edge 641.The lower seal 72 and second convex edge 641
It is combined with the connection sealing energy beneficial to the raising tank body 2 and the base 3, and the base 3 and the filter plate 4.
The first pressing circle 61, the second pressing circle 62, the 3rd pressing circle 63 and the 4th pressing circle 64
The symmetrical bolt slot in the center of circle is equipped with, being rotatably compressed by the lifting bolt 8 makes the first pressing circle 61 and described second
Pressing circle 62, the 3rd pressing circle 63 and the 4th pressing circle 64 are tightly connected.It is easy to fast assembling-disassembling.
The upper sealing ring 71 and the lower seal 72 select PTFE.For improving system sealing property.
The outside of tank body 2 is provided with handle 21.It is easy to the handling of the tank body 2.
The bottom of base 3 is provided with support 34.The support 34 can be designed according to the container profile of access extract.
Stack combinations of the filter plate 4 from orifice plate, milipore filter and filter paper.Orifice plate is used to be that milipore filter and filter paper provide branch
Support, its aperture is advisable with 0.5~1cm.According to circumstances combination selects milipore filter and filter paper.
Illustrate that the utility model specific implementation method is as follows in conjunction with the embodiments：
By orifice plate load located at the load circle 32, by milipore filter load on orifice plate, filter paper load is selected to set according to actual needs
In on milipore filter.The lower seal 72 is embedded in the inner side of the second convex edge 641, is pressed on by orifice plate, milipore filter and filter paper
On the filter plate 4 constituted.By the bottom pressure of the tank body 2 located at the top of the base 3, make the 3rd pressing 63 Hes of circle
After the 4th pressing circle 64 matches, the lifting bolt 8 connects the 3rd pressing circle 63 and the 4th pressing circle 64
Bolt slot, after screwing, the lower pressing structure 52 completes to be sealedly and fixedly connected.
The upper sealing ring 71 is sheathed on the outside of the first convex edge 621, the top cover 1 is pressed located at the tank body 2
Top, make it is described first pressing circle 61 and it is described second pressing circle 62 match after, the lifting bolt 8 connects described first
The bolt slot of pressing circle 61 and the second pressing circle 62, after screwing, the upper pressing structure 51 completes to be sealedly and fixedly connected.It is complete
Into assembling of the present utility model.
After determining that valve is closed at the tremie pipe 33, added from the liquid injection port 11 after extract solution, close the note
The closure of liquid mouthful.Pressurization ultrafiltration is carried out by the pressurization mouth 12.Impurity component is blocked in filter by the filter plate 4 in extract solution
On paper, extract is entered by the filter plate 4 to be stored in the temporary warehouse 31 of the filtrate.Complete after single ultrafiltration, pass through institute
State after the release of air bleeding valve 13, open valve at the tremie pipe 33, collect after extract；Open and add again at the liquid injection port 1
Enter extract solution, repeat above-mentioned ultrafiltration.
When significantly extending the single hyperfiltration treatment time, the filter plate 4 need to be changed.
Complete after single ultrafiltration, open the air bleeding valve 13 and complete release is carried out to system.Unscrew the lower pressing structure
The lifting bolt 8 at 52, releases and presses being fixedly connected for circle 64 to the described 3rd pressing circle 63 and the described 4th.By institute
Handle 21 is stated to remove the top cover 1 and the tank body 2 from the top of base 3.Pull down after the lower seal 72, depending on reality
Situation changes filter paper, milipore filter.After replacing, the lower seal 72, and the fixed lower pressing structure 52 are reentered into, you can
Carry out normal ultrafiltration.
Claims (9)
1. Chinese medical extract ultrafiltration tank, it is characterised in that including top cover (1), tank body (2), base (3) and filter plate (4), the bottom
It is provided with inside seat (3) provided with load circle (32) at the top of the temporary warehouse of filtrate (31), the temporary warehouse of filtrate (31), bottom is provided with tremie pipe
(33), the filter plate (4) is laterally carried on a shoulder pole on the load circle (32), and the top cover (1) and the tank body (2) pass through upper pressing knot
Structure (51) is tightly connected, and the tank body (2) and the base (3) are tightly connected by lower pressing structure (52).
2. Chinese medical extract ultrafiltration tank according to claim 1, it is characterised in that the upper pressing structure (51) includes setting
The the first pressing circle (61) for being placed in the top cover (1) bottom, the second pressing being arranged at the top of the tank body (2) are enclosed (62) and hung
Collar bolt (8), and upper sealing ring (71), described second pressing circle (62) inner ring side are provided with the first convex edge (621), described close
Seal (71) is sheathed on the outside of first convex edge (621)；The lower pressing structure (52) includes being arranged at the tank body (2) bottom
The 3rd pressing circle (63) in portion, the 4th pressing circle (64) being arranged at the top of the base (3) and lifting bolt (8), and under
Sealing ring (72), described 4th pressing circle (64) inner ring side is provided with the second convex edge (641), and the lower seal (72) is embedded at institute
State on the inside of the second convex edge (641).
3. Chinese medical extract ultrafiltration tank according to claim 2, it is characterised in that the first pressing circle (61), described
Second pressing circle (62), the 3rd pressing circle (63) and the 4th pressing circle (64) are equipped with the symmetrical bolt slot in the center of circle,
Being rotatably compressed by the lifting bolt (8) makes the first pressing circle (61) and the second pressing circle (62), the described 3rd
Pressing circle (63) and the 4th pressing circle (64) are tightly connected.
4. Chinese medical extract ultrafiltration tank according to claim 2, it is characterised in that the upper sealing ring (71) and it is described under
Sealing ring (72) selects PTFE.
5. Chinese medical extract ultrafiltration tank according to claim 1, it is characterised in that fluid injection is provided with the top of the top cover (1)
Mouth (11), pressurization mouth (12) and air bleeding valve (13).
6. Chinese medical extract ultrafiltration tank according to claim 1, it is characterised in that handle is provided with the outside of the tank body (2)
(21)。
7. Chinese medical extract ultrafiltration tank according to claim 1, it is characterised in that base (3) bottom is provided with support
(34)。
8. Chinese medical extract ultrafiltration tank according to claim 1, it is characterised in that tremie pipe (33) place is provided with valve
Door.
9. Chinese medical extract ultrafiltration tank according to claim 1, it is characterised in that the filter plate (4) is from orifice plate, ultrafiltration
The stack combinations of film and filter paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144104.9U CN206474020U (en) | 2017-02-17 | 2017-02-17 | Chinese medical extract ultrafiltration tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144104.9U CN206474020U (en) | 2017-02-17 | 2017-02-17 | Chinese medical extract ultrafiltration tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206474020U true CN206474020U (en) | 2017-09-08 |
Family
ID=59748100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144104.9U Expired - Fee Related CN206474020U (en) | 2017-02-17 | 2017-02-17 | Chinese medical extract ultrafiltration tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206474020U (en) |
-
2017
- 2017-02-17 CN CN201720144104.9U patent/CN206474020U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 610000 Sichuan Chengdu high tech Zone Xiaojiahe 99 along the street. Patentee after: Chengdu Purification Technology Development Co., Ltd. Address before: 610000 No. 11, No. 388, Rong Tai Avenue, Wenjiang science and Technology Development Park, Wenjiang District, Chengdu, Sichuan Patentee before: Chengdu Purification Technology Development Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20200217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |