CN209060647U - A kind of high viscosity extract liquor filter device - Google Patents
A kind of high viscosity extract liquor filter device Download PDFInfo
- Publication number
- CN209060647U CN209060647U CN201820987248.5U CN201820987248U CN209060647U CN 209060647 U CN209060647 U CN 209060647U CN 201820987248 U CN201820987248 U CN 201820987248U CN 209060647 U CN209060647 U CN 209060647U
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- CN
- China
- Prior art keywords
- strainer
- scraper plate
- vertical bar
- high viscosity
- extract liquor
- 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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- 239000000463 material Substances 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 18
- 239000000706 filtrate Substances 0.000 abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of high viscosity extract liquor filter device, including funnel shaped shell, the surrounding of interior of shell and bottom are equipped with the strainer of stiff dough material, and place, the bottom center of strainer is vertical equipped with vertical bar, and vertical bar is connect with runner assembly；The scraper plate of at least one elongated strip shaped is equipped between shell and strainer, the length of scraper plate is equal to the distance at strainer top edge to strainer bottom center, and scraper plate is abutted with the surrounding of strainer and bottom surface matching；Vertical bar passes through strainer bottom surface, and one end that scraper plate is located at strainer bottom surface is connect with vertical bar, and runner assembly drives vertical bar and scraper plate to rotate relative to strainer.The device can effectively strike off by the scraper plate effect of rotation and be attached to the slow filtrate of filter opening surface velocity, make filtrate fastly under rapid-result plume, improve the rate of filtration and efficiency；Scraper plate revolving speed can be controlled coremaking piece and accurately control, and change revolving speed for the liquid of different viscosityes.
Description
Technical field
The utility model belongs to filter apparatus for filtering liquid field, especially a kind of high viscosity extract liquor filter device.
Background technique
Currently, in the fields such as food and medicine, to the extraction of effective component in raw material often using extracting by the way of, and
Filtration treatment is carried out after extraction, to remove the impurity in liquid, keeps effective component viscosity higher.In test or production, leakage
The container of bucket shape is the most common filter device, and container bottom is equipped with components, the extract liquors such as filter screen and pours into from top, passes through
Filter screen completes filtering.
In the prior art, such as the patent of Patent No. " 201810088384.5 " " a kind of extract liquor filter device ", exist
The bottom wall central of filter screen in funnel is removably connected with vertical bar, and is equipped with liquid level sensor and concentration sensor, and vertical bar can
It is rotated with band electric filter relative to funnel, the impurity of Partial filtration net absorption is got rid of by centrifugal force, until extraction in finishing device
Take the filtration of liquid.When the liquid viscosity for needing to filter is very high, since liquid has very high viscosity resistance, filter simultaneously
The filter opening of net is very small, and liquid viscous can slowly flow after filter opening filtration near filter opening to fall, and causes filtrate from strainer
The rate left is excessively slow, to seriously affect the filter efficiency of high viscosity liquid.
Summary of the invention
The viscous effect made due to filtrate and strainer is filtered in order to alleviate high viscosity liquid, improves liquid filtering rate,
The utility model provides a kind of high viscosity extract liquor filter device, and specific technical solution is as follows.
A kind of high viscosity extract liquor filter device, including funnel shaped shell, under the upper end opening of the shell is greater than
End opening, the surrounding of the interior of shell and bottom are equipped with the strainer of stiff dough material, set vertically at the bottom center of the strainer
There is vertical bar, the vertical bar is connect with runner assembly；The scraper plate of at least one elongated strip shaped, institute are equipped between the shell and strainer
It states scraper plate to extend to from strainer bottom center from the strainer top edge, the scraper plate is abutted with screen surface matching；
The vertical bar stretches out from the strainer bottom center, and described scraper plate one end connects at the strainer bottom center with the vertical bar
It connects, the runner assembly drives the vertical bar and scraper plate to rotate relative to the strainer.
High viscosity extract liquor to be filtered when in use, is poured into shell and is filtered by above-mentioned filter device, and filtrate is logical
Filter screen filtration flows down below strainer, since the viscosity of filtrate is higher, under the action of viscosity resistance and surface tension, and filter
Liquid, which is attached at the filter opening of strainer, nearby to flow downward, and flow velocity is very slow, plugs filter opening to a certain degree, affects device
Filtering rate；Runner assembly drives vertical bar rotation at this time, and then scraper plate is driven continuously to rotate, and scraper plate is scraped outside filter screen
Surface, filtrate is as under scraper plate fastly rapid-result plume, of short duration negative pressure state, extract liquor to be filtered is consequently formed in strainer outer surface
Accelerate filtration under certain differential pressure action, dramatically speeds up the rate of filtration of whole device.
Preferably, the present apparatus is additionally provided with control chip, and the control chip is electrically connected with the runner assembly.This purpose exists
In control chip can not only start, close runner assembly, moreover it is possible to be controlled and the revolving speed of runner assembly is artificially arranged
System.
It is highly preferred that the lower section of the strainer is equipped with flow sensor, the flow sensor and control chip electricity
Connection.This purpose is, by presetting a certain flow rate threshold, utilizes the stream of filtrate below flow sensor monitoring strainer
Speed, when flow velocity is more than or equal to the flow rate threshold, runner assembly is started without, and when flow velocity is less than the flow rate threshold, illustrates to filter
The viscosity of liquid has affected the rate of filtration of device, controls the starting of chip controls runner assembly at this time, scraper plate, which starts running, to be scraped
Except the filtrate being attached near filter opening.
Preferably, the shape of the strainer is truncated cone-shaped or hemispherical.This purpose is, prevents from occurring in strainer when filtering
Dead angle causes filtrate to deposit near strainer.
Preferably, the runner assembly is linear servo-actuator.This purpose is that linear servo-actuator can be directly connected to
Vertical bar, structure is simpler, furthermore it is possible to accurately control the revolving speed of motor, response is rapid.
Preferably, the vertical bar is detachable relative to the strainer, and one end that the scraper plate is located at the strainer bottom surface is set
There is lantern ring, for the scraper plate through the set ring set on the vertical bar, the lantern ring inner wall contact surface is equipped with a circle tread plate.
A kind of high viscosity extract liquor filter device provided by the utility model, is advantageous in that: by strainer
The scraper plate of lower section setting rotation, can effectively strike off and be attached to filter opening surface, the slow filtrate of flow velocity, make filtrate rapid-result plume fastly
Under, the pressure difference effect of generation improves the rate of filtration and efficiency of device；The revolving speed of scraper plate can be controlled coremaking piece and accurately control
System, extract liquor and filtrate for different viscosityes can accordingly change revolving speed.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for high viscosity extract liquor filter device that embodiment 1 provides；
Fig. 2 is a kind of structural schematic diagram for high viscosity extract liquor filter device that embodiment 2 provides；
Fig. 3 is a kind of scraper plate for high viscosity extract liquor filter device that embodiment 2 provides and the structure of vertical bar junction
Bottom view.
Figure label is as follows:
1, shell；2, strainer；3, vertical bar；4, linear servo-actuator；5, scraper plate；6, chip is controlled；7, lantern ring；8, flow velocity passes
Sensor.
Specific embodiment
Clear, complete description is carried out below with reference to technical solution of the attached drawing to embodiment each in the utility model, is shown
So, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.It is practical based on this
Novel embodiment, those of ordinary skill in the art's obtained all other reality without making creative work
Example is applied, the range that the utility model is protected is belonged to.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside", "top" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It should be pointed out that all attached drawings are illustrative expression.For
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of high viscosity extract liquor filter device provided in this embodiment, including funnel shaped shell 1,
The upper end opening of the shell 1 is greater than lower ending opening, and the surrounding and bottom inside the shell 1 are equipped with the strainer 2 of stiff dough material,
The shape of the strainer 2 is truncated cone-shaped；Vertical bar 3 is equipped at the bottom center of the strainer 2 vertically, the vertical bar 3 is watched with straight line
Take the connection of motor 4；The scraper plate 5 of 1 elongated strip shaped is equipped between the shell 1 and strainer 2, the scraper plate 5 is from the strainer 2
Portion edge extends at 2 bottom center of strainer, and the scraper plate 5 is abutted with 2 surface matching of strainer；The vertical bar 3 is from described
It is stretched out at 2 bottom center of strainer, described 5 one end of scraper plate is connect at 2 bottom center of strainer with the vertical bar 3, described straight
Line servo motor 4 drives the vertical bar 3 and scraper plate 5 to rotate relative to the strainer 2.
High viscosity extract liquor to be filtered when in use, is poured into shell and is filtered by above-mentioned filter device, and filtrate is logical
Filter screen filtration flows down below strainer, since the viscosity of filtrate is higher, under the action of viscosity resistance and surface tension, and filter
Liquid, which is attached at the filter opening of strainer, nearby to flow downward, and flow velocity is very slow, plugs filter opening to a certain degree, affects device
Filtering rate；Linear servo-actuator drives vertical bar rotation at this time, and then scraper plate is driven continuously to rotate, and scraper plate scrapes filtering
Net surface, filtrate is as under scraper plate fastly rapid-result plume, of short duration negative pressure state, extraction to be filtered is consequently formed in strainer outer surface
Liquid accelerates filtration under certain pressure effect, has dramatically speeded up the rate of filtration of whole device.
Embodiment 2
As shown in Figure 2,3, a kind of high viscosity extract liquor filter device provided in this embodiment is made compared with Example 1
Following modification and optimization:
1,2 scraper plates 5 are symmetrically arranged between the shell 1 and strainer 2；
2, the filter device of the present embodiment is additionally provided with control chip 6, the control chip 6 and the linear servo-actuator 4
Electrical connection；
3, the vertical bar 3 is detachable relative to the strainer 2, and one end that the scraper plate 5 is located at 2 bottom surface of strainer is equipped with
Lantern ring 7, for the scraper plate 5 by 7 sets of the lantern ring on the vertical bar 3, it is anti-skidding that the 7 inner wall contact surface of lantern ring is equipped with a circle
Item；
4, the lower section of the strainer 2 is equipped with flow sensor 8, and the flow sensor 8 is electrically connected with the control chip 6
It connects.
The implementation of the utility model is described in detail in above embodiments, and still, the utility model is not limited to above-mentioned implementation
Detail in mode.It, can be to the utility model in claims and range of the technology design of the utility model
Technical solution progress is a variety of simply to be remodeled and changed, these simple variants belong to the protection scope of the utility model.
Claims (6)
1. the upper end opening of a kind of high viscosity extract liquor filter device, including funnel shaped shell, the shell is greater than lower end
Opening, the surrounding of the interior of shell and bottom are equipped with the strainer of stiff dough material, are equipped with vertically at the bottom center of the strainer
Vertical bar, the vertical bar are connect with runner assembly；
It is characterized in that, being equipped with the scraper plate of at least one elongated strip shaped between the shell and strainer, the scraper plate is from the strainer
Top edge extends at strainer bottom center, and the scraper plate is abutted with screen surface matching；The vertical bar is from the filter
It nets and is stretched out at bottom center, described scraper plate one end is connect at the strainer bottom center with the vertical bar, the runner assembly
The vertical bar and scraper plate is driven to rotate relative to the strainer.
2. a kind of high viscosity extract liquor filter device according to claim 1, which is characterized in that be additionally provided with control core
Piece, the control chip are electrically connected with the runner assembly.
3. a kind of high viscosity extract liquor filter device according to claim 2, which is characterized in that the lower section of the strainer
Equipped with flow sensor, the flow sensor is electrically connected with the control chip.
4. described in any item a kind of high viscosity extract liquor filter devices according to claim 1~3, which is characterized in that described
The shape of strainer is truncated cone-shaped or hemispherical.
5. described in any item a kind of high viscosity extract liquor filter devices according to claim 1~3, which is characterized in that described
Runner assembly is linear servo-actuator.
6. a kind of high viscosity extract liquor filter device according to claim 1, which is characterized in that the vertical bar relative to
The strainer is detachable, and one end that the scraper plate is located at the strainer bottom surface is equipped with lantern ring, and the scraper plate passes through the set ring set
On the vertical bar, the lantern ring inner wall contact surface is equipped with a circle tread plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987248.5U CN209060647U (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987248.5U CN209060647U (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060647U true CN209060647U (en) | 2019-07-05 |
Family
ID=67089110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820987248.5U Expired - Fee Related CN209060647U (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060647U (en) |
-
2018
- 2018-06-26 CN CN201820987248.5U patent/CN209060647U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20200626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |