CN207950878U - A kind of extraction rutin Vacuum filtration device - Google Patents
A kind of extraction rutin Vacuum filtration device Download PDFInfo
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- CN207950878U CN207950878U CN201820158074.1U CN201820158074U CN207950878U CN 207950878 U CN207950878 U CN 207950878U CN 201820158074 U CN201820158074 U CN 201820158074U CN 207950878 U CN207950878 U CN 207950878U
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- tank body
- tank
- rutin
- filtration device
- vacuum filtration
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Abstract
The utility model belongs to medical extraction equipment technical field, disclose a kind of extraction rutin Vacuum filtration device, including suction filtration tank, surge tank and vacuum pump, the suction filtration tank includes tank body, head cover and support leg, head cover is removably mounted at tank body upper end, support leg is mounted on tank body lower end, tank interior is provided with multiple mounting rings, filter device is provided in mounting ring, it is provided with feed inlet on the head cover, the tank body lower end is provided with liquid outlet, tank body side upper end offers rinse mouth, flusher is connected on rinse mouth, tank body other side upper end is connected with reflux pump by pipeline, the surge tank upper end is provided with blow-down pipe, surge tank upper end connects liquid outlet and vacuum pump by pipeline, surge tank lower end is provided with refluxing opening and leakage fluid dram, reflux pump connects refluxing opening by pipeline.The extraction rutin can carry out secondary filter and good filtration effect with Vacuum filtration device, improve the recovery rate of rutin.
Description
Technical field
The utility model belongs to medical extraction equipment technical field, and in particular to a kind of extraction rutin vacuum filtration dress
It sets.
Background technology
The sophora bud is the drying flower and alabastrum of legume Chinese scholartree, the history being used as medicine existing more than 2000 years.Contain in the sophora bud
Rutin about 8%~28%, rutin is also known as rutin sophorin, belongs to flavonoid glycoside compound, is a kind of pale yellow needles crystallization, has cool
The effect of blood stops blooding, clearing liver-fire can reduce capillary permeability and brittleness, promote hyperplasia and prevent hemagglmination
It is poly-, it is also widely used in health food and cosmetics.
Currently, it is raw material that production rutin, which is mostly used the sophora bud, with the heavy extraction process of alkali carries acid.In process of production, need into
Operation is filtered for multiple times in row, and filtering is insufficient to cause some rutins to remain in filtrate, while impurity becomes more so that rutin carries
It takes rate low, therefore is badly in need of a kind of abundant, efficient filter device of filtering.It is separated by solid-liquid separation to realize, while improving the speed of filtering, led to
Frequently with suction filtration, that is, the mode that is filtered under diminished pressure.
Utility model content
In order to solve the above problem of the existing technology, the utility model aim is to provide a kind of extraction rutin with true
Empty Suction filtration device.
Technical solution used by the utility model is：
A kind of extraction rutin Vacuum filtration device, including suction filtration tank, surge tank and vacuum pump, the suction filtration tank include tank
Body, head cover and support leg, head cover are removably mounted at tank body upper end, and support leg is mounted on tank body lower end, and tank interior is provided with
Multiple mounting rings are provided with filter device in mounting ring, feed inlet are provided on the head cover, the tank body lower end is provided with out
Liquid mouth, tank body side upper end offer rinse mouth, and flusher is connected on rinse mouth, and tank body other side upper end is connected by pipeline
There are reflux pump, the surge tank upper end to be provided with blow-down pipe, surge tank upper end connects liquid outlet and vacuum pump, buffering by pipeline
Tank lower end is provided with refluxing opening and leakage fluid dram, and reflux pump connects refluxing opening by pipeline.
The device takes vacuum filtration mode, improves the rate of filtration, and filtrate is drawn back carry out two by reflux pump
Secondary filtering.
Preferably, the filter device includes shell, and shell upper end is provided with multiple inserted blocks, and inserted block matches with mounting ring
Fixed filter unit is closed, the first filter plate and the second filter plate are provided between outer casing inner wall, the first filter plate is in the second filtering
Above plate.
Preferably, the filter opening of first filter plate is more than the filter opening of the second filter plate.
Preferably, the inner wall between first filter plate and the second filter plate is provided with multiple mounting brackets, the peace
It shelves and condensing unit is installed.
Preferably, the condensing unit includes shell, and the shell is arranged at intervals with multiple both ends perforations in vertical plane
The through-hole of shell, forms condensation chamber between shell and through-hole, water inlet, the setting water outlet of the condensation chamber other side is arranged in condensation chamber side
Mouthful, the inner tank wall both sides are opposite to be opened up there are two interface, and inlet and outlet are separately connected the interface of phase the same side, institute
The interface stated connects circulating water pool by pipeline.
Preferably, it is both provided with valve on the rinse mouth, liquid outlet, blow-down pipe, refluxing opening, leakage fluid dram and interface.
Preferably, sealing ring is installed between the head cover and tank body.
The beneficial effects of the utility model are：
1, by the setting of reflux pump, filtrate can be withdrawn into again in suction filtration tank and carries out secondary filter.
2, filter device is arranged using double-layer filter plate, and by filtering twice, while the filter opening of the second filter plate is less than the
The filter opening of one filter plate, good filtration effect.
3, the solubility of rutin in water is varied widely with temperature change, and temperature low solubility is low；It is filled in filtering
Middle installation condensing unit is set, during suction filtration, reduces the temperature of liquid so that rutin is more precipitated.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model Vacuum filtration device；
Fig. 2 is the overlooking structure diagram of the utility model filter device；
Fig. 3 is the overlooking structure diagram of the utility model condensing unit.
In figure：1- suction filtration tanks；2- surge tanks；3- vacuum pumps；4- tank bodies；5- head covers；6- support legs；7- mounting rings；8- into
Material mouth；9- liquid outlets；10- rinse mouths；11- flushers；12- reflux pumps；13- blow-down pipes；14- refluxing openings；15- leakage fluid drams；16-
Shell；17- inserted blocks；The first filter plates of 18-；The second filter plates of 19-；20- mounting brackets；21- shells；22- through-holes；23- water inlets；
24- water outlets；25- interfaces.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is further elaborated the utility model.
Embodiment 1
As shown in Figs. 1-3, a kind of extraction rutin Vacuum filtration device of the present embodiment, including suction filtration tank 1, surge tank 2
With vacuum pump 3.Suction filtration tank 1 includes tank body 4, head cover 5 and support leg 6, and head cover 5 is removably mounted at 4 upper end of tank body, on head cover 5
It is provided with feed inlet 8, support leg 6 is mounted on 4 lower end of tank body.
4 lower end of tank body is provided with liquid outlet 9, and 4 left side upper end of tank body offers rinse mouth 10, punching is connected on rinse mouth 10
Device 11 is washed, setting flusher 11 inside tank body 4 conveniently after suction filtration to cleaning.
2 upper end of surge tank connects liquid outlet 9 and vacuum pump 3 by pipeline, and 2 lower end of surge tank is provided with refluxing opening 14 and row
Liquid mouth 15,2 upper end of surge tank are provided with blow-down pipe 13, and blow-down pipe 13 can release the negative pressure in the Vacuum filtration device.
4 right side upper end of tank body is connected with reflux pump 12 by pipeline, and reflux pump 12 connects refluxing opening 14 by pipeline.
Tank body 4 is internally provided with 4 mounting rings 7, and filter device is provided in mounting ring 7.
Filter device includes shell 16, and 16 upper end of shell is provided with 4 inserted blocks 17, and inserted block 17 and 7 position of mounting ring are one by one
Corresponding, inserted block 17 is slightly smaller than mounting ring 7, and 17 spiral-lock of inserted block with fixed filter unit, is set in mounting ring 7 between 16 inner wall of shell
It is equipped with the first filter plate 18 and the second filter plate 19, the first filter plate 18 is above the second filter plate 19.
The filter opening of first filter plate 18 is more than the filter opening of the second filter plate 19.
As the scheme that is further improved, 16 inner wall of shell between the first filter plate 18 and the second filter plate 19 is provided with 4
A mounting bracket 20 is equipped with condensing unit on mounting bracket 20.
Condensing unit includes shell 21, and shell 21 is arranged at intervals with the through-hole of multiple both ends perforation shells 21 in vertical plane
22, condensation chamber is formed between shell 21 and through-hole 22, and water inlet 23 is provided on the left of condensation chamber, water outlet is provided on the right side of condensation chamber
Mouthfuls 24, it is opposite at left and right sides of 4 inner wall of tank body to open up there are two interface 25, water inlet 23 by the interface 25 in water pipe connection left side,
Water outlet 24 connects circulating water pool by pipeline respectively by the interface 25 on the right side of water pipe connection, the interface 25 of both sides.
The solubility of rutin in water is varied widely with temperature change, and temperature more low solubility is lower, is being filtered
Condensing unit is installed in device, during suction filtration, reduces the temperature of liquid, rutin can be precipitated, the rutin crystal being obtained by filtration
Also more.
Sealing ring, rinse mouth 10, liquid outlet 9, blow-down pipe 13, refluxing opening 14, drain are installed between head cover 5 and tank body 4
It is both provided with valve on mouth 15 and interface 25, not only ensure that the leakproofness of the Vacuum filtration device, but also valve can be opened and carry out phase
The operation answered.
The workflow of the extraction rutin Vacuum filtration device：It opens 9 valve of liquid outlet and opens vacuum pump 3, open
The valve of the interface 25 in left side, from circulating water pool extracting recirculated water enters condensing unit, then is put by feed inlet 8 to be filtered
Mixture, mixture pass through the first filter plate 18, a rutin crystal part is filtered, by condensing unit, solution temperature
It is lower, rutin can further be precipitated, and further be filtered in the second filter plate 19, filtered filtrate enters buffering by pipeline
In tank 2.
9 valve of liquid outlet is closed after the completion of to be filtered, opens reflux pump 12 and 14 valve of liquid return hole, filtrate are refluxed pump 12
It is withdrawn into suction filtration tank 1, after the filtrate in tank 2 to be buffered exhausts, closing volume pump 12 and 14 valve of liquid return hole open liquid outlet
9 valves carry out secondary filter, wait for closing vacuum pump 3 after the completion of secondary filter, open after 13 valve pressure release of blow-down pipe the row of opening again
Filtrate is discharged liquid mouth 15, filters and completes.
Head cover 5 is opened, filter device is taken out, collects the rutin crystal on the first filter plate 18 and the second filter plate 19.
10 valve of rinse mouth is finally opened, starts flusher 11 and tank body 4 is cleaned.
The extraction rutin can fully be filtered with Vacuum filtration device, and it is more to filter the rutin crystal obtained, improves rutin
Collect rate.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, every the utility model right that falls into is wanted
The technical solution in confining spectrum is sought, is all fallen within the scope of protection of the utility model.
Claims (7)
1. a kind of extraction rutin Vacuum filtration device, including suction filtration tank (1), surge tank (2) and vacuum pump (3), feature exists
In：The suction filtration tank (1) includes tank body (4), head cover (5) and support leg (6), and head cover (5) is removably mounted on tank body (4)
End, support leg (6) are mounted on tank body (4) lower end, and tank body (4) is internally provided with multiple mounting rings (7), and mounting ring is arranged on (7)
There is filter device, feed inlet (8) is provided on the head cover (5), tank body (4) lower end is provided with liquid outlet (9), tank body
(4) side upper end offers rinse mouth (10), and flusher (11) is connected on rinse mouth (10), and tank body (4) other side upper end is logical
Piping is connected with reflux pump (12), and surge tank (2) upper end is provided with blow-down pipe (13), and surge tank (2) upper end passes through pipe
Road connection liquid outlet (9) and vacuum pump (3), surge tank (2) lower end are provided with refluxing opening (14) and leakage fluid dram (15), reflux pump
(12) refluxing opening (14) is connected by pipeline.
2. a kind of extraction rutin Vacuum filtration device according to claim 1, it is characterised in that：The filter device
Including shell (16), shell (16) upper end is provided with multiple inserted blocks (17), and inserted block (17) is matched with mounting ring (7) to fix
Device is filtered, is provided with the first filter plate (18) and the second filter plate (19) between shell (16) inner wall, the first filter plate (18) exists
Above second filter plate (19).
3. a kind of extraction rutin Vacuum filtration device according to claim 2, it is characterised in that：First filtering
The filter opening of plate (18) is more than the filter opening of the second filter plate (19).
4. a kind of extraction rutin Vacuum filtration device according to claim 2, it is characterised in that：First filtering
Shell (16) inner wall between plate (18) and the second filter plate (19) is provided with multiple mounting brackets (20), on the mounting bracket (20)
Condensing unit is installed.
5. a kind of extraction rutin Vacuum filtration device according to claim 4, it is characterised in that：The condensing unit packet
Shell (21) is included, the shell (21) is arranged at intervals with the through-hole (22) of multiple both ends perforation shells (21), shell in vertical plane
Condensation chamber is formed between body (21) and through-hole (22), water inlet (23), the setting water outlet of the condensation chamber other side is arranged in condensation chamber side
Mouthful (24), tank body (4) the inner wall both sides are opposite to open up that there are two interfaces (25), and water inlet (23) and water outlet (24) connect respectively
The interface (25) of phase the same side is connect, the interface (25) connects circulating water pool by pipeline.
6. a kind of extraction rutin Vacuum filtration device according to claim 5, it is characterised in that：The rinse mouth
(10), it is both provided with valve on liquid outlet (9), blow-down pipe (13), refluxing opening (14), leakage fluid dram (15) and interface (25).
7. a kind of extraction rutin Vacuum filtration device according to claim 1, it is characterised in that：The head cover (5)
Sealing ring is installed between tank body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158074.1U CN207950878U (en) | 2018-01-30 | 2018-01-30 | A kind of extraction rutin Vacuum filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158074.1U CN207950878U (en) | 2018-01-30 | 2018-01-30 | A kind of extraction rutin Vacuum filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207950878U true CN207950878U (en) | 2018-10-12 |
Family
ID=63735983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820158074.1U Active CN207950878U (en) | 2018-01-30 | 2018-01-30 | A kind of extraction rutin Vacuum filtration device |
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| CN (1) | CN207950878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983693A (en) * | 2019-12-23 | 2020-04-10 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Pretreatment method and device of carbon paper for gas diffusion layer of fuel cell |
-
2018
- 2018-01-30 CN CN201820158074.1U patent/CN207950878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983693A (en) * | 2019-12-23 | 2020-04-10 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Pretreatment method and device of carbon paper for gas diffusion layer of fuel cell |
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