CN108744658A - A kind of novel extraction liquid filter device - Google Patents

A kind of novel extraction liquid filter device Download PDF

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Publication number
CN108744658A
CN108744658A CN201810677020.0A CN201810677020A CN108744658A CN 108744658 A CN108744658 A CN 108744658A CN 201810677020 A CN201810677020 A CN 201810677020A CN 108744658 A CN108744658 A CN 108744658A
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CN
China
Prior art keywords
filter screen
hairbrush
shaft
stirring rod
extraction liquid
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Withdrawn
Application number
CN201810677020.0A
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Chinese (zh)
Inventor
姚丽雅
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810677020.0A priority Critical patent/CN108744658A/en
Publication of CN108744658A publication Critical patent/CN108744658A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The present invention discloses a kind of novel extraction liquid filter device, the truncated cone-shaped shell being open including inner hollow and upper and lower ends, the enclosure is provided with truncated cone-shaped filter screen, it is removably connected with stirring cleaning mechanism at the filter screen bottom wall central, the stirring cleaning mechanism includes two hairbrush and shaft, the hairbrush is axisymmetrically distributed in the both sides of shaft with shaft, the shaft is equipped with the stirring rod of several adjustable in length, the stirring rod is arranged in pairs in shaft both sides, the tail portion of the stirring rod is flexibly connected with the hairbrush, the side wall of the hairbrush and the filter screen is arranged in parallel, the hairbrush contacts the filter screen side wall, the shaft is connect with lifting rotation motor.Extract liquor can be made more uniform by stirring cleaning mechanism rotation, hairbrush can in time wash down the impurity that filter screen adsorbs, and avoiding impurity, largely absorption deposition causes to block on filter screen.

Description

A kind of novel extraction liquid filter device
Technical field
The invention belongs to biotechnology technical field more particularly to a kind of novel extraction liquid filter devices.
Background technology
Contain abundant natural resources and nutritional ingredient in nature, food, drug and the health products that people use More and more from the extraction to nature natural goods.Since resource is limited and non-renewable, in order to rational and efficient use this A little natural resources need further to promote processing quality.Currently, after obtaining extract liquor by extraction equipment, it typically will extraction It takes liquid to import such as truncated cone-shaped or funnel shaped container, and filter screen is set in round platform or funnel bottom exit, in extract liquor Impurity therein is filtered out during flowing down.But since truncated cone-shaped or funnel-shaped container are upper coarse and lower fine structures, from upper Extract liquor under and is concentrated at the filter screen of bottom wall, and the speed of this spline filter will be impacted, and when strainer blocks, nothing When method still remains certain extract liquor in a reservoir, ensure that extract liquor smoothly flows out.
Chinese CN201810088384.5 patents provide a kind of extract liquor filter device, including inner hollow and upper and lower two The upper end opening of the truncated cone-shaped shell of end opening, the shell is upper circular hole, and lower ending opening is lower circular hole, and the enclosure is set It is equipped with truncated cone-shaped filter screen, the height of the filter screen is less than or equal to the height of the shell, outside the upper end of the filter screen Edge fits in the inward flange of the upper circular hole, and montant, the montant are removably connected at the bottom wall central of the filter screen It is connect with tumbler;Liquid level sensor and concentration sensor, the tumbler, institute are provided on the inner wall of the filter screen It states liquid level sensor and the concentration sensor is electrically connected with the controller respectively.The invention drives filter screen rotation by montant, It is only capable of getting rid of the impurity of Partial filtration net absorption by centrifugal force, long-time service still has a large amount of impurity absorptions and is deposited on filter screen On result in blockage, be unfavorable for filter screen cleaning.
Invention content
In response to the problems existing in the prior art, the purpose of the present invention is to provide a kind of novel extraction liquid filter devices.
To achieve the above object, the technical solution adopted by the present invention is:
A kind of novel extraction liquid filter device includes the truncated cone-shaped shell of inner hollow and upper and lower ends opening, described outer Shell is internally provided with truncated cone-shaped filter screen, and the upper end outer edge of the filter screen fits in the inner edge of the shell upper end opening Edge, is provided with liquid level sensor and concentration sensor on the inner wall of the filter screen, detachable at the filter screen bottom wall central It is connected with stirring cleaning mechanism, the stirring cleaning mechanism includes two hairbrush and at the filter screen bottom wall central Shaft, the hairbrush are axisymmetrically distributed in the both sides of shaft with shaft, and the shaft is equipped with stirring for several adjustable in length Bar is mixed, the stirring rod is arranged in pairs in shaft both sides, and it is in 45 °~60 ° that each stirring rod, which is tilted down with the shaft, Angle, the tail portion of the stirring rod are flexibly connected with the hairbrush, and the side wall of the hairbrush and the filter screen is arranged in parallel, institute It states hairbrush and contacts the filter screen side wall, the shaft is connect with lifting rotation motor, the lifting rotation motor, the liquid level Sensor and the concentration sensor are electrically connected with the controller respectively.
When the present invention works, the extract liquor of big flow, can by liquid level sensor and concentration sensor during flowing down The capacity and concentration information of extract liquor in truncated cone-shaped filter screen are detected, if detect excessive capacity or excessive concentration, explanation Strainer may partial blockage due to impurity absorption;Controller starts the unlatching of lifting rotation motor and shaft is driven to be lifted and revolved Turn, keeps stirring rod more abundant to the filtrate stirring in filter screen, the length by adjusting stirring rod adapts to filter screen bore, can To regulate and control the distance of hairbrush and filter screen side wall, the impurity on filter screen wall is removed by hairbrush, realizes that filter screen is efficient Stirring and cleaning, avoiding impurity, largely absorption deposition causes to block on filter screen.
Preferably, the hairbrush is resilient bristles, and the filter screen caused by friction is avoided to wear.
Preferably, the hairbrush is equipped with multiple threaded holes, and the tail portion of each stirring rod passes through a screw thread respectively Hole is threadedly coupled with the hairbrush, facilitates hairbrush disassembling replacement and cleaning.
Preferably, the outer wall of the stirring rod, which is equipped with, adjusts fastening bolt, facilitates and adjusts the flexible of stirring rod.
Preferably, the shell upper end opening is upper circular hole, and the inward flange of the upper circular hole is equipped with circular groove, described The upper end outer edge of filter screen is equipped with and the matched arc-shaped convex of the circular groove, circular groove and bulge-structure card Conveniently, and seal is higher, and extract liquor is avoided to be leaked out from the joint of shell and filter screen.
Preferably, the shell lower ending opening is lower circular hole, and the inside edge of the lower circular hole is provided with flow sensor, The flow sensor is electrically connected with the controller, and the outflow speed through filtering extract liquor can be detected by flow sensor Degree may be also caused by filter screen blocks, controller starts lifting rotation at this time when detecting that the rate of outflow is excessively slow Motor drives stirring cleaning mechanism rotation, and comprehensive cleaning stirring is carried out to filter screen.
Preferably, the inside edge of the lower circular hole is additionally provided with temperature sensor, the temperature sensor and the control Device electrical connection processed, the detectable outflow temperature through filtering extract liquor of temperature sensor, may draw when temperature exceeds a certain range The mass change of extract liquor is played, and it may be caused by filter screen velocity of rotation is too fast that temperature is excessively high, controller can at this time The rotating speed for adjusting lifting rotation motor avoids causing extract liquor temperature to be more than preset range because of friction.
Compared with prior art, the beneficial effects of the invention are as follows:By the way that installation stirring cleaning can be opened in filter screen bottom wall Being sufficiently stirred for filtered fluid, while dismountable hairbrush cooperation length may be implemented in mechanism, the stirring rod that can be adjusted by length The stirring rod that can be adjusted is spent, the automatically cleaning of filter screen is realized, impurity when filtering is avoided largely to adsorb deposition on filter screen It causes to block.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of novel extraction liquid filter device of the present invention;
In figure:1, shell;2, filter screen;3, shaft;4, lifting rotation motor;5, stirring rod;6, hairbrush.
Specific implementation mode
Clear, complete description is carried out to the technical solution of various embodiments of the present invention below with reference to attached drawing, it is clear that retouched The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiment of the present invention, originally Field those of ordinary skill obtained all other embodiment without making creative work, belongs to this hair Bright protected range.
Embodiment 1
As shown in Figure 1, outside a kind of novel extraction liquid filter device, including the truncated cone-shaped of inner hollow and upper and lower ends opening Shell 1, the shell 1 are internally provided with truncated cone-shaped filter screen 2, and the upper end outer edge of the filter screen 2 fits in the shell 1 The inward flange of upper end opening is provided with liquid level sensor and concentration sensor, the filter screen 2 on the inner wall of the filter screen 2 Stirring cleaning mechanism is removably connected at bottom wall central, the stirring cleaning mechanism includes two hairbrush 6 and is mounted on described Shaft 3 at 2 bottom wall central of filter screen, the hairbrush 6 are axisymmetrically distributed in the both sides of shaft 3, the shaft 3 with shaft 3 It is equipped with the stirring rod 5 of several adjustable in length, the stirring rod 5 is arranged in pairs in 3 both sides of shaft, each stirring rod 5 It is in 45 °~60 ° angles to tilt down with the shaft 3, and the tail portion of the stirring rod 5 is flexibly connected with the hairbrush 6, described Hairbrush 6 and the side wall of the filter screen 2 are arranged in parallel, and the hairbrush 6 contacts 2 side wall of the filter screen, the shaft 3 with it is described Lifting rotation motor 4 connect, the lifting rotation motor 4, the liquid level sensor and the concentration sensor respectively with control Device is electrically connected.
Specifically, it is described stirring cleaning mechanism shaft 3 by screw thread with it is detachable at the bottom wall central of the filter screen 2 Connection;The stirring rod 5 is in diagonally downward 45 °~60 ° angles with the shaft 3, can avoid filtered fluid in whipping process and overflows Filter screen 2;The shell 1, the filter screen 2 and the shaft 3 are stainless steel;The filter opening aperture of the filter screen 2 Less than or equal to 1mm, filter opening aperture, which is less than or equal to 1mm, can effectively stop the miscellaneous of the final extract liquor quality of the influences such as particulate matter Matter.
Specifically, the hairbrush 6 is resilient bristles, the filter screen 2 caused by friction is avoided to wear.
Specifically, the hairbrush 6 is equipped with multiple threaded holes, the tail portion of each stirring rod 5 passes through a spiral shell respectively Pit is threadedly coupled with the hairbrush 6, facilitates hairbrush 6 disassembling replacement and cleaning.
Specifically, the outer wall of the stirring rod 5, which is equipped with, adjusts fastening bolt, facilitates and adjust the flexible of stirring rod 5.
Specifically, 1 upper end opening of the shell is upper circular hole, the inward flange of the upper circular hole is equipped with circular groove, institute The upper end outer edge for stating filter screen 2 is equipped with and the matched arc-shaped convex of the circular groove, circular groove and protrusion knot Structure card and conveniently, and seal is higher, and extract liquor is avoided to be leaked out from the joint of shell 1 and filter screen 2.
Specifically, 1 lower ending opening of the shell is lower circular hole, the inside edge of the lower circular hole is provided with flow-velocity sensing Device, the flow sensor are electrically connected with the controller, and the outflow through filtering extract liquor can be detected by flow sensor Speed may be also caused by filter screen 2 blocks, controller starts lifting at this time when detecting that the rate of outflow is excessively slow Electric rotating machine 4 drives stirring cleaning mechanism rotation, and comprehensive cleaning is carried out to filter screen 2.
Specifically, the inside edge of the lower circular hole is additionally provided with temperature sensor, the temperature sensor and the control Device electrical connection processed, the detectable outflow temperature through filtering extract liquor of temperature sensor, may draw when temperature exceeds a certain range The mass change of extract liquor is played, and it may be caused by 2 velocity of rotation of filter screen is too fast that temperature is excessively high, controller can at this time The rotating speed for adjusting lifting rotation motor 4 avoids causing extract liquor temperature to be more than preset range because of friction.
When work, extraction equipment is usually cylindrical structure, and filter device is installed on extraction dress by truncated cone-shaped shell 1 Lower section is set, extract liquor can flow directly into filter device from extraction equipment, due to upper circular hole and the truncated cone-shaped filter screen 2 of shell 1 Upper end-face edge is bonded to each other, and the extract liquor of big flow will gradually fill up similar funnel shaped filter screen 2, extraction during flowing down It takes liquid to be carried out at the same time filtering by the bottom wall and side wall of filter screen 2, to improve the rate of filtration of extract liquor, passes through level sensing Device and concentration sensor can detect the capacity and concentration information of extract liquor in truncated cone-shaped filter screen 2, and controller starts lifting rotation Motor 4, which is opened, drives shaft 3 to be lifted and rotated, and keeps stirring rod 5 more abundant to the filtrate stirring in filter screen 2, passes through Adjust stirring rod 5 length adapt to filter screen bore, the distance of 2 side wall of hairbrush 6 and filter screen can be regulated and controled, make hairbrush 6 close to 2 side wall of filter screen removes the impurity on 2 wall of filter screen by hairbrush 6, realizes 2 efficient stirring of filter screen and cleaning, avoid Largely absorption deposition causes to block impurity on filter screen 2, up to the filtration of extract liquor in finishing device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of novel extraction liquid filter device includes the truncated cone-shaped shell (1) of inner hollow and upper and lower ends opening, described outer Shell (1) is internally provided with truncated cone-shaped filter screen (2), and the upper end outer edge of the filter screen (2) fits in the shell (1) upper end The inward flange of opening, which is characterized in that be provided with liquid level sensor and concentration sensor on the inner wall of the filter screen (2), institute It states and is removably connected with stirring cleaning mechanism at filter screen (2) bottom wall central, the stirring cleaning mechanism includes two hairbrush (6) And the shaft (3) at the filter screen (2) bottom wall central, the hairbrush (6) are axisymmetrically distributed in institute with shaft (3) The both sides of shaft (3) are stated, the shaft (3) is equipped with the stirring rod (5) of several adjustable in length, and the stirring rod (5) is pairs of In the shaft (3) both sides, it is in 45 °~60 ° angles, institute that each stirring rod (5), which tilts down with the shaft (3), for setting The tail portion for stating stirring rod (5) is flexibly connected with the hairbrush (6), and the hairbrush (6) is parallel with the side wall of the filter screen (2) to be set It sets, the hairbrush (6) contacts filter screen (2) side wall, and the shaft (3) connect with lifting rotation motor (4), the lifting Electric rotating machine (4), the liquid level sensor and the concentration sensor are electrically connected with the controller respectively.
2. a kind of novel extraction liquid filter device according to claim 1, which is characterized in that the hairbrush (6) is elasticity Hairbrush.
3. a kind of novel extraction liquid filter device according to claim 1, which is characterized in that the hairbrush (6) is equipped with The tail portion of multiple threaded holes, each stirring rod is threadedly coupled by a threaded hole with the hairbrush (6) respectively.
4. a kind of novel extraction liquid filter device according to claim 1, which is characterized in that outside the stirring rod (5) Wall, which is equipped with, adjusts fastening bolt.
5. a kind of novel extraction liquid filter device according to claim 1, which is characterized in that open shell (1) upper end Mouth is upper circular hole, and the inward flange of the upper circular hole is equipped with circular groove, and the upper end outer edge of the filter screen (2) is equipped with and institute State the matched arc-shaped convex of circular groove.
6. a kind of novel extraction liquid filter device according to claim 1, which is characterized in that open shell (1) lower end Mouth is lower circular hole, and the inside edge of the lower circular hole is provided with flow sensor, the flow sensor and controller electricity Connection.
7. a kind of novel extraction liquid filter device according to claim 6, which is characterized in that the inward flange of the lower circular hole Place is additionally provided with temperature sensor, and the temperature sensor is electrically connected with the controller.
CN201810677020.0A 2018-06-27 2018-06-27 A kind of novel extraction liquid filter device Withdrawn CN108744658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810677020.0A CN108744658A (en) 2018-06-27 2018-06-27 A kind of novel extraction liquid filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810677020.0A CN108744658A (en) 2018-06-27 2018-06-27 A kind of novel extraction liquid filter device

Publications (1)

Publication Number Publication Date
CN108744658A true CN108744658A (en) 2018-11-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810677020.0A Withdrawn CN108744658A (en) 2018-06-27 2018-06-27 A kind of novel extraction liquid filter device

Country Status (1)

Country Link
CN (1) CN108744658A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109482084A (en) * 2018-11-30 2019-03-19 徐州市铜山区人民医院 Attemperation apparatus and accord method
CN109720615A (en) * 2018-12-04 2019-05-07 陈双 A kind of liquid-leakage preventing formula filling apparatus of facial cleanser production
CN113082834A (en) * 2021-04-21 2021-07-09 西昌市蓝鼎环保科技有限公司 Solid-liquid separation device for flue gas desulfurization of sintering machine
CN116078151A (en) * 2023-02-28 2023-05-09 临沂市环境保护科学研究所有限公司 Automatic change spraying line exhaust treatment device
CN118477372A (en) * 2024-06-05 2024-08-13 江苏威泽智能科技股份有限公司 Secondary grinding oil filter and method for processing gears of new energy automobiles

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109482084A (en) * 2018-11-30 2019-03-19 徐州市铜山区人民医院 Attemperation apparatus and accord method
CN109720615A (en) * 2018-12-04 2019-05-07 陈双 A kind of liquid-leakage preventing formula filling apparatus of facial cleanser production
CN109720615B (en) * 2018-12-04 2020-12-04 浙江海狮医疗技术集团股份有限公司 Liquid leakage prevention filling equipment for facial cleanser production
CN113082834A (en) * 2021-04-21 2021-07-09 西昌市蓝鼎环保科技有限公司 Solid-liquid separation device for flue gas desulfurization of sintering machine
CN116078151A (en) * 2023-02-28 2023-05-09 临沂市环境保护科学研究所有限公司 Automatic change spraying line exhaust treatment device
CN116078151B (en) * 2023-02-28 2023-08-04 临沂市环境保护科学研究所有限公司 Automatic change spraying line exhaust treatment device
CN118477372A (en) * 2024-06-05 2024-08-13 江苏威泽智能科技股份有限公司 Secondary grinding oil filter and method for processing gears of new energy automobiles

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Application publication date: 20181106