CN108721966A - A kind of high viscosity extract liquor effective filter - Google Patents
A kind of high viscosity extract liquor effective filter Download PDFInfo
- Publication number
- CN108721966A CN108721966A CN201810666997.2A CN201810666997A CN108721966A CN 108721966 A CN108721966 A CN 108721966A CN 201810666997 A CN201810666997 A CN 201810666997A CN 108721966 A CN108721966 A CN 108721966A
- Authority
- CN
- China
- Prior art keywords
- strainer
- scraper plate
- montant
- 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.)
- Withdrawn
Links
- 239000004744 fabric Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 abstract description 2
- 239000000706 filtrate Substances 0.000 description 12
- 238000001914 filtration Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 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
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Alcoholic Beverages (AREA)
Abstract
The invention discloses a kind of high viscosity extract liquor effective filters, including funnel shaped shell, the upper end opening of shell is more than lower ending opening, and the surrounding of enclosure and bottom are equipped with the strainer of stiff dough material, montant is equipped at the bottom center of strainer vertically, montant is connect with runner assembly；The side of strainer is spiralling step；The first scraper plate of several strips is equipped on montant 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 side of the strainer per level-one step depth；The runner assembly drives the montant, the first scraper plate to be rotated relative to the strainer.Strainer is designed to spiralling step by the present apparatus, and coordinates scraping for the first scraper plate, is realized that filter residue is constantly discharged upwards, is improved filter efficiency.
Description
Technical field
The invention belongs to filter apparatus for filtering liquid field, especially a kind of high viscosity extract liquor effective filter.
Background technology
Currently, in the fields such as food and medicine, to the extraction of active ingredient in raw material often using extracting by the way of, and
Filtration treatment is carried out after extraction, to remove the impurity in liquid, makes active ingredient viscosity higher.In experiment or production, leakage
The container of bucket shape is most common filter device, and container bottom is equipped with components, the extract liquors such as filter screen and is poured 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 montant, and is equipped with liquid level sensor and concentration sensor, and montant can
It is rotated relative to funnel with band electric filter, 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 causes the rate that filtrate leaves from strainer excessively slow,
To seriously affect the filter efficiency of high viscosity liquid.
Invention content
The viscous effect made due to filtrate and strainer is filtered in order to alleviate high viscosity liquid, improves liquid filtering rate,
The present invention provides a kind of high viscosity extract liquor effective filter, 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 enclosure and bottom are equipped with the strainer of stiff dough material, and place of the bottom center of the strainer is perpendicular
It is directly equipped with montant, the montant is connect with runner assembly；The side of the strainer is spiralling step；It is erected on the montant
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 side of the strainer per level-one step depth；The rotation
Component drives the montant, the first scraper plate to be rotated relative to the strainer.
Above-mentioned filter device pours into shell when in use, by high viscosity extract liquor to be filtered and is filtered, 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 be moved upwards along spiralling step strainer, to gradually from the upper of shell
End opening is discharged, and 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, abutted again with strainer, continue 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
Montant stretches out from the strainer bottom center, and second scraper plate one end connects at the strainer bottom center with the montant
It connects, the runner assembly drives the second scraper plate to be rotated 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 montant 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 soon 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 by the rotating 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 chip controls runner assembly at this time and starts, the first scraper plate and second
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
Montant is connect, structure is simpler, furthermore it is possible to accurately control the rotating speed of motor, response is rapid.
It is highly preferred that the montant is detachable relative to the strainer, second scraper plate is located at the strainer bottom surface
One end is equipped with lantern ring, and second scraper plate is sleeved on by the lantern ring on the montant, and 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 invention, is advantageous in that：
1, strainer is designed to spiralling step, and coordinates 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 soon under rapid-result plume, and the pressure difference effect of generation improves the rate of filtration and efficiency of device；The rotating speed of scraper plate
Coremaking piece can be controlled to accurately control, the extract liquor for different viscosityes and filtrate can accordingly change rotating speed.
Description of the drawings
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 montant
The structure upward view at place.
Figure label is as follows：
1, shell；2, strainer；3, montant；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 implementation mode
Clear, complete description is carried out to the technical solution of each embodiment in the present invention below with reference to attached drawing, it is clear that institute
The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiment of the present invention,
Those of ordinary skill in the art's obtained all other embodiment without making creative work belongs to this
The protected range of invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside", "top" is to be based on the orientation or positional relationship shown in the drawings, only
It is that for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " the
Two ", " third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.It should be pointed out that all attached drawings are illustrative expression.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The present invention is described in further 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 more 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 montant 3 vertically, the montant 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 montant 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
Side per level-one step depth；The linear servo-actuator 4 drives the montant 3, the first scraper plate 5 relative to the strainer 2
Rotation.
Above-mentioned filter device pours into shell when in use, by high viscosity extract liquor to be filtered and is filtered, 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 be moved upwards along spiralling step strainer, to gradually from the upper of shell
End opening is discharged, and 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, abutted again with strainer, continue 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 the matching of 2 side of the strainer；It is described perpendicular
Bar 3 stretches out from 2 bottom center of the strainer, described second scraper plate, 7 one end at 2 bottom center of the strainer with the montant
3 connections, the linear servo-actuator 4 drive the second scraper plate 7 to be rotated 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 montant 3 is detachable relative to the strainer 2, and second scraper plate 7 is located at one end of 2 bottom surface of the strainer
Equipped with lantern ring 9, second scraper plate 7 is sleeved on by the lantern ring 9 on the montant 3, and 9 inner wall contact surface of the 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 present invention is described in detail in above example, still, during present invention is not limited to the embodiments described above
Detail.In claims of the present invention and range of the technology design, technical scheme of the present invention can be carried out a variety of
It simply remodels and changes, these simple variants all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of high viscosity extract liquor effective filter, including funnel shaped shell, the upper end opening of the shell are more than
Lower ending opening, the surrounding of the enclosure and bottom be equipped with stiff dough material strainer, the bottom center of the strainer place vertically
Equipped with montant, the montant is connect with runner assembly；
It is characterized in that, the side of the strainer is spiralling step；Several strips are equipped on the montant 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
Side of the elastic sheet rubber width equal to the strainer is stated per level-one step depth；The runner assembly drives the montant, 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 montant is from the strainer bottom center
It stretches out, second scraper plate one end is connect at the strainer bottom center with the montant, 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 montant 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
It crosses the lantern ring to be sleeved on the montant, the lantern ring inner wall contact surface is equipped with a circle tread plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666997.2A CN108721966A (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 |
|---|---|---|---|
| CN201810666997.2A CN108721966A (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor effective filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108721966A true CN108721966A (en) | 2018-11-02 |
Family
ID=63930624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810666997.2A Withdrawn CN108721966A (en) | 2018-06-26 | 2018-06-26 | A kind of high viscosity extract liquor effective filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108721966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644320A (en) * | 2020-06-11 | 2020-09-11 | 上海贝伦汉斯景观建筑设计工程有限公司 | Fountain pool and drainage system thereof |
-
2018
- 2018-06-26 CN CN201810666997.2A patent/CN108721966A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644320A (en) * | 2020-06-11 | 2020-09-11 | 上海贝伦汉斯景观建筑设计工程有限公司 | Fountain pool and drainage system thereof |
| CN111644320B (en) * | 2020-06-11 | 2021-07-30 | 上海贝伦汉斯景观建筑设计工程有限公司 | Fountain pool and drainage system thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
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| WW01 | Invention patent application withdrawn after publication |