CN209060646U - A kind of high viscosity extract liquor effective filter - Google Patents
A kind of high viscosity extract liquor effective filter Download PDFInfo
- Publication number
- CN209060646U CN209060646U CN201820987050.7U CN201820987050U CN209060646U CN 209060646 U CN209060646 U CN 209060646U CN 201820987050 U CN201820987050 U CN 201820987050U CN 209060646 U CN209060646 U CN 209060646U
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- China
- Prior art keywords
- strainer
- scraper plate
- vertical bar
- high viscosity
- extract liquor
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Abstract
The utility model discloses a kind of high viscosity extract liquor effective filters, including funnel shaped shell, the upper end opening of shell is greater than lower ending opening, and the surrounding of interior of shell and bottom are equipped with the strainer of stiff dough material, vertical bar is equipped at the bottom center of strainer vertically, vertical bar is connect with runner assembly；The side of strainer is spiralling step；The first scraper plate of several strips is equipped on vertical bar vertically, the first scraper plate end is abutted with filter cloth side；First scraper plate end is elastic sheet rubber, and the elastic sheet rubber width is equal to the every level-one step depth in side of the strainer；The runner assembly drives the vertical bar, the first scraper plate to rotate relative to the strainer.Strainer is designed to spiralling step by the present apparatus, and cooperates scraping for the first scraper plate, is realized that filter residue is constantly discharged upwards, is improved filter efficiency.
Description
Technical field
The utility model belongs to filter apparatus for filtering liquid field, especially a kind of high viscosity extract liquor effective filter.
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 filter residue of Partial filtration net absorption is got rid of by centrifugal force, until extraction in finishing device
Take the filtration of liquid.When the filter residue of absorption is more and more, strainer can be blocked by impurity, seriously affect filter effect；Meanwhile
When the liquid viscosity for needing to filter is very high, since liquid has very high viscosity resistance, while the filter opening of strainer is very small,
Liquid viscous can slowly flow after filter opening filtration near filter opening to fall, and the rate for causing filtrate to leave from strainer 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 effective filter, and specific technical solution is as follows.
A kind of high viscosity extract liquor effective filter, including funnel shaped shell, the upper end opening of the shell are big
In lower ending opening, the surrounding of the interior of shell and bottom are equipped with the strainer of stiff dough material, and place, the bottom center of the strainer is perpendicular
It is directly equipped with vertical bar, the vertical bar is connect with runner assembly；The side of the strainer is spiralling step；It is erected on the vertical bar
It is directly equipped with the first scraper plate of several strips, first scraper plate end is abutted with the filter cloth side；The first scraper plate end
End is elastic sheet rubber, and the elastic sheet rubber width is equal to the every level-one step depth in side of the strainer；The rotation
Component drives the vertical bar, the first 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, and filter residue is adsorbed on strainer, drives the rotation of the first scraper plate by runner assembly, first scrapes
The elastic sheet rubber of plate end pushes filter residue to move upwards along spiralling step strainer, thus gradually from the upper of shell
End opening discharge, ensure that being carried out continuously for filter process.Since filter cloth side ramps up, and the first scraper plate is protected always
Horizontal rotation is held, therefore when spiralling step and the first scraper plate clash, the elastic sheet rubber of the first scraper plate end
Elastic deformation occurs, to cross conflict section, subsequent sheet rubber restores, and abuts again with strainer, continues to press on filter residue and transport upwards
It is dynamic.
Preferably, between the shell and strainer be equipped at least one elongated strip shaped the second scraper plate, second scraper plate from
The strainer top edge extends at strainer bottom center, and second scraper plate is abutted with filter cloth side matching；It is described
Vertical bar stretches out from the strainer bottom center, and second scraper plate one end connects at the strainer bottom center with the vertical bar
It connects, the runner assembly drives the second scraper plate to rotate relative to the strainer.This purpose is, due to filtrate viscosity compared with
Height, under the action of viscosity resistance and surface tension, filtrate, which is attached at the filter opening of strainer, nearby to be flowed downward, and flow velocity is very
Slowly, filter opening is plugged to a certain degree, affects the filtering rate of device；Runner assembly drives vertical bar rotation, and then band at this time
Dynamic second scraper plate continuously rotates, and the second scraper plate scrapes filter screen outer surface, filtrate under the second scraper plate fastly rapid-result plume,
Of short duration negative pressure state is consequently formed in strainer outer surface, and extract liquor to be filtered accelerates filtration under certain differential pressure action, significantly
Accelerate the rate of filtration of whole device.
It is highly preferred that being additionally provided with control chip, the control chip is electrically connected with the runner assembly.This purpose is,
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.
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, the first scraper plate and second at this time
Scraper plate starts running the filtrate struck off and be attached near filter opening.
It is highly preferred that the runner assembly is linear servo-actuator.This purpose is that linear servo-actuator can directly connect
Vertical bar is connect, structure is simpler, furthermore it is possible to accurately control the revolving speed of motor, response is rapid.
It is highly preferred that the vertical bar is detachable relative to the strainer, second scraper plate is located at the strainer bottom surface
One end is equipped with lantern ring, and for second scraper plate through the set ring set on the vertical bar, the lantern ring inner wall contact surface is equipped with one
Enclose tread plate.
A kind of high viscosity extract liquor effective filter provided by the utility model, is advantageous in that:
1, strainer is designed to spiralling step, and cooperates scraping for the first scraper plate, realize that filter residue is continuous upwards
Discharge improves filter efficiency；
2, by the way that the scraper plate of rotation is arranged below strainer, it can effectively strike off and be attached to filter opening surface, flow velocity is slow
Filtrate makes filtrate fastly under rapid-result plume, and the pressure difference effect of generation improves the rate of filtration and efficiency of device；The revolving speed of scraper plate
Coremaking piece can be controlled accurately to control, 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 effective filter that embodiment 1 provides；
Fig. 2 is a kind of structural schematic diagram for high viscosity extract liquor effective filter that embodiment 2 provides；
Fig. 3 is that a kind of the second scraper plate of high viscosity extract liquor effective filter that embodiment 2 provides is connected with vertical bar
The structure bottom view at place.
Figure label is as follows:
1, shell；2, strainer；3, vertical bar；4, linear servo-actuator；5, the first scraper plate；6, elastic sheet rubber；7, it second scrapes
Plate；8, chip is controlled；9, lantern ring；10, flow 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 effective filter, including funnel shaped shell 1, the shell 1
Upper end opening be greater than lower ending opening, the strainer 2 of surrounding and bottom equipped with stiff dough material inside the shell 1, the strainer 2
Bottom center at be equipped with vertical bar 3 vertically, the vertical bar 3 connect with linear servo-actuator 4；The side of the strainer 2 is spiral
The step of rising；The first scraper plate 5 of several strips, 5 end of the first scraper plate and the filter are equipped on the vertical bar 3 vertically
2 side of net abuts；First scraper plate, 5 end is elastic sheet rubber 6, and 6 width of the elastic sheet rubber is equal to the strainer 2
The every level-one step depth in side；The linear servo-actuator 4 drives the vertical bar 3, the first scraper plate 5 relative to the strainer 2
Rotation.
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, and filter residue is adsorbed on strainer, drives the rotation of the first scraper plate by runner assembly, first scrapes
The elastic sheet rubber of plate end pushes filter residue to move upwards along spiralling step strainer, thus gradually from the upper of shell
End opening discharge, ensure that being carried out continuously for filter process.Since filter cloth side ramps up, and the first scraper plate is protected always
Horizontal rotation is held, therefore when spiralling step and the first scraper plate clash, the elastic sheet rubber of the first scraper plate end
Elastic deformation occurs, to cross conflict section, subsequent sheet rubber restores, and abuts again with strainer, continues to press on filter residue and transport upwards
It is dynamic.
Embodiment 2
As shown in Figure 2,3, a kind of high viscosity extract liquor effective filter provided in this embodiment, with 1 phase of embodiment
Than having made following modification and optimization:
1, the second scraper plate 7 of 1 elongated strip shaped is equipped between the shell and strainer, second scraper plate 7 is from the filter
2 top edge of net extends at 2 bottom center of strainer, and second scraper plate 7 is abutted with 2 side of strainer matching；It is described perpendicular
Bar 3 stretches out from 2 bottom center of strainer, described second scraper plate, 7 one end at 2 bottom center of strainer with the vertical bar
3 connections, the linear servo-actuator 4 drive the second scraper plate 7 to rotate relative to the strainer 2；
2, the filter device of the present embodiment is additionally provided with control chip 8, the control chip 8 and the linear servo-actuator 4
Electrical connection；
3, the vertical bar 3 is detachable relative to the strainer 2, and second scraper plate 7 is located at one end of 2 bottom surface of strainer
Equipped with lantern ring 9, for second scraper plate 7 by 9 sets of the lantern ring on the vertical bar 3, the 9 inner wall contact surface of lantern ring is equipped with one
Enclose tread plate；
4, the lower section of the strainer 2 is equipped with flow sensor 10, and the flow sensor 10 is electrically connected with the control chip 8
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. a kind of high viscosity extract liquor effective filter, including funnel shaped shell, the upper end opening of the shell are greater than
Lower ending opening, the surrounding of the interior of shell and bottom be equipped with stiff dough material strainer, the bottom center of the strainer place vertically
Equipped with vertical bar, the vertical bar is connect with runner assembly；
It is characterized in that, the side of the strainer is spiralling step；Several strips are equipped on the vertical bar vertically
First scraper plate, first scraper plate end are abutted with the filter cloth side；First scraper plate end is elastic sheet rubber, and institute
State the every level-one step depth in side that elastic sheet rubber width is equal to the strainer；The runner assembly drives the vertical bar, the
One scraper plate is rotated relative to the strainer.
2. a kind of high viscosity extract liquor effective filter according to claim 1, which is characterized in that the shell and
The second scraper plate of at least one elongated strip shaped is equipped between strainer, second scraper plate extends to filter from the strainer top edge
It nets at bottom center, second scraper plate is abutted with filter cloth side matching；The vertical bar is from the strainer bottom center
It stretches out, second scraper plate one end is connect at the strainer bottom center with the vertical bar, and the runner assembly drives second
Scraper plate is rotated relative to the strainer.
3. a kind of high viscosity extract liquor effective filter according to claim 1 or 2, which is characterized in that be additionally provided with
Chip is controlled, the control chip is electrically connected with the runner assembly.
4. a kind of high viscosity extract liquor effective filter according to claim 3, which is characterized in that the strainer
Lower section is equipped with flow sensor, and the flow sensor is electrically connected with the control chip.
5. a kind of high viscosity extract liquor effective filter according to claim 1,2 or 4, which is characterized in that described
Runner assembly is linear servo-actuator.
6. a kind of high viscosity extract liquor effective filter according to claim 2, which is characterized in that the vertical bar phase
Detachable for the strainer, one end that second scraper plate is located at the strainer bottom surface is equipped with lantern ring, and second scraper plate is logical
The set ring set is crossed 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 |
|---|---|---|---|
| CN201820987050.7U CN209060646U (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor effective filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987050.7U CN209060646U (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor effective filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060646U true CN209060646U (en) | 2019-07-05 |
Family
ID=67089104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820987050.7U Expired - Fee Related CN209060646U (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor effective filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060646U (en) |
-
2018
- 2018-06-26 CN CN201820987050.7U patent/CN209060646U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20200626 |