CN113230730A - Filter equipment for bio-pharmaceuticals - Google Patents
Filter equipment for bio-pharmaceuticals Download PDFInfo
- Publication number
- CN113230730A CN113230730A CN202110538962.2A CN202110538962A CN113230730A CN 113230730 A CN113230730 A CN 113230730A CN 202110538962 A CN202110538962 A CN 202110538962A CN 113230730 A CN113230730 A CN 113230730A
- Authority
- CN
- China
- Prior art keywords
- rod
- fixed box
- rectangular frame
- positioning
- assembly
- 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- Withdrawn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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
- B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
- B01D33/0353—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D33/54—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
Abstract
The invention relates to a filtering device for bio-pharmaceuticals, which comprises a fixed box, a cleaning mechanism and a filtering mechanism, wherein the fixed box is vertically arranged, the section of the fixed box is rectangular, the cleaning mechanism is arranged at the top end of the fixed box, the filtering mechanism is arranged in the fixed box, the filtering mechanism comprises a rectangular frame, a moving assembly and a filtering assembly, the cleaning mechanism comprises a vibration assembly and a driving assembly, the filtering device for bio-pharmaceuticals realizes the filtering of a main body through the matching of the filtering mechanism and the cleaning mechanism, realizes the knocking of the rectangular frame through a pushing plate, realizes the micro-vibration of a filter screen plate, prevents the filter screen plate from being blocked, thereby improving the filtering efficiency, simultaneously, is convenient to realize the cleaning of residues on the filter screen plate through a movable filter screen plate, reduces the labor intensity of operators, and realizes the linkage of a plurality of mechanisms through the same driving source, the practicability of use is improved.
Description
Technical Field
The invention relates in particular to a filter device for biopharmaceuticals.
Background
The biological raw materials for biological pharmacy mainly comprise natural biological materials, including microorganisms, animals, plants, marine organisms and the like, and with the development of biotechnology, purposefully artificially prepared biological raw materials become the main sources of the current biological raw materials for biological pharmacy, such as animal raw materials prepared by an immunization method, microorganisms prepared by changing a gene structure or other cell raw materials and the like, and the composition units of the substances are amino acid, nucleotide, monosaccharide, fatty acid and the like, so that the substances are not only harmless to a human body but also important nutrient substances.
In the bio-pharmaceuticals technique, to the preparation process of biological liquid medicine, need use the filter screen to filter the medicament to this dispels impurity wherein, guarantees the purity of medicament, in prefilter, because there is a large amount of raw materials residues in the medicament, the existence of residue can be piled up on the surface formation of filter screen, leads to blocking phenomenon with this cover filter screen, causes the efficiency of medicament when filtering to reduce by a wide margin.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a filtering device for biological pharmacy is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a filtering device for bio-pharmaceuticals comprises a fixed box, a cleaning mechanism and a filtering mechanism, wherein the fixed box is vertically arranged, the cross section of the fixed box is rectangular, the cleaning mechanism is arranged at the top end of the fixed box, and the filtering mechanism is arranged in the fixed box;
the filtering mechanism comprises a rectangular frame, a moving assembly and a filtering assembly, the rectangular frame is arranged in the fixed box and is in sliding connection with the fixed box, the moving assembly is arranged in the rectangular frame, and the filtering assembly is arranged on the moving assembly;
the moving assembly comprises two bearing seats, a handle, a first screw rod, a second screw rod, a connecting block and a connecting rod, the two bearing seats are respectively arranged at two sides of the fixed box, the connecting block is arranged in the fixed box, the first screw rod and the second screw rod are respectively arranged at two sides of the connecting block, the first screw rod and the second screw rod are symmetrically arranged about the connecting block, the first screw rod and the second screw rod are coaxially arranged, the handle is arranged at one side of one of the two bearing seats, the connecting rod is arranged between the bearing seats and the handle, one end of the connecting rod is connected with the handle, the other end of the connecting rod is connected with the second screw rod through the bearing seats, the second screw rod and the connecting rod are coaxially arranged, one end of the first screw rod, far away from the second screw rod, is connected with the other bearing seat through the fixed box, the connecting rod penetrates through the rectangular frame, and the connecting rod is slidably connected with the rectangular frame, the first screw rod is connected with the rectangular frame in a sliding manner;
the cleaning mechanism comprises a vibration assembly and a driving assembly, the vibration assembly is arranged in the fixed box and located above the rectangular frame, the driving assembly is arranged at the top end of the fixed box and connected with the connecting rod, and the vibration assembly is connected with the driving assembly.
In order to realize the filtering of the main body, the filtering component comprises a first spring and two filtering units, the first spring is horizontally arranged above the rectangular frame, the two filtering units are respectively provided with two ends of the first spring, the two filtering units are respectively positioned on a first screw rod and a second screw rod, the two filtering units are symmetrically arranged about a connecting block, the filtering units comprise a filter screen plate, a walking ring, a limiting rod and a positioning rod, the walking ring is sleeved on the first screw rod, the walking ring is in transmission connection with the first screw rod, the filter screen plate is arranged above the walking ring, the positioning rod is arranged between the filter screen plate and the walking ring, one end of the positioning rod is hinged with the filter screen plate, the other end of the positioning rod is connected with the walking ring, the first spring is positioned between the two positioning rods, two ends of the first spring are respectively connected with a positioning rod, the limiting rods are two, the two limiting rods are arranged on two sides of the walking ring respectively and are perpendicular to the first lead screw, a strip-shaped sliding groove is formed in the inner walls of two sides of the rectangular frame respectively, one end of each limiting rod is located in the corresponding sliding groove, the other end of each limiting rod is connected with the outer ring of the walking ring, the limiting rings are connected with the sliding grooves in a sliding mode, and one ends, away from the walking ring, of the two filter screen plates in the two filter units are hinged to each other.
In order to realize the rotation to the rectangle frame, walk the one side that the position ring is close to the handle and be equipped with the piece of leaning on, the one end that leans on the piece is connected with the terminal surface of walking the position ring, the inner wall that leans on the other end of piece and the one end that the rectangle frame is close to the handle supports and leans on, it is equipped with a plurality of archs, each protruding even setting to lean on one of the position ring is kept away from to the piece.
In order to realize the vibration of the filter screen plate, the inner walls of two sides of the fixed box are respectively provided with a vertical positioning groove, the number of the vibration assemblies is two, the two vibration assemblies are respectively arranged in the two positioning grooves and are respectively positioned above two ends of the rectangular frame, each vibration assembly comprises a second spring, a first slide block, a second slide block, an elastic rope, a leaning plate and a pushing plate, the first slide block and the second slide block are both arranged in the positioning grooves, the first slide block is in sliding connection with the positioning grooves, the second slide block is in sliding connection with the positioning grooves, the first slide block is positioned above the second slide block, the second spring is arranged below the second slide block, the second spring is positioned in the positioning grooves, one end of the second spring is connected with the second slide block, the other end of the second spring is connected with one side of the bottom end of the positioning grooves, the pushing plate is arranged on one side of the second slide block, the one end of slurcam passes through second slider and constant head tank sliding connection, the other end of slurcam supports with the terminal surface of rectangle frame one end and leans on, support the backup plate setting in the top of slurcam, the one end of supporting the backup plate is through first slider and constant head tank sliding connection, the other end and the slurcam of supporting the backup plate support and lean on, the stretch cord sets up between first slider and second slider, the one end and the first slider of stretch cord are connected, the other end and the second slider of stretch cord are connected.
In order to realize the removal to the slurcam and support the backup plate, drive assembly includes drive unit and linkage unit, drive unit sets up the top at fixed case, drive unit includes motor, dwang, actuating lever and branch, the vertical top that sets up at fixed case down of motor, the vertical setting of actuating lever is at fixed incasement, the top of actuating lever is passed through fixed case and is installed on the motor, the dwang sets up the one side in the actuating lever bottom, the one end and the actuating lever of dwang are connected, the other end of dwang is located between backup plate and the slurcam, branch is L shape, branch sets up the one side at the motor, the motor passes through branch and is connected with fixed case.
In order to realize the rotation of the connecting rod, the connecting unit is arranged on the driving rod and is positioned between the motor and the fixed box, the connecting unit comprises a wire coil, a positioning strip, a pull rope, a fixed pulley and a limiting unit, the positioning strip is vertically arranged on the driving rod, the wire coil is sleeved on the driving rod, a vertical U-shaped groove is arranged on the wire coil, the positioning strip is positioned in the U-shaped groove and is in sliding connection with the U-shaped groove, the wire coil is in transmission connection with the driving rod through the positioning strip, the fixed pulley is arranged on one side of the top end of the fixed box, the pull rope is arranged between the connecting rod and the wire coil, one end of the pull rope is wound on the connecting rod, the other end of the pull rope is wound on the wire coil through the fixed pulley, the number of the limiting units is two, the two limiting units are respectively arranged on two sides of the driving rod, and the limiting unit is positioned between the wire coil and the fixed box, the limiting unit comprises an auxiliary rod and balls, one end, far away from the motor, of the wire coil is provided with an annular connecting groove, the balls are arranged in the connecting groove and are in rolling connection with the connecting groove, the auxiliary rod is arranged between the fixed box and the balls, one end of the auxiliary rod is connected with the balls, the other end of the auxiliary rod is hinged to the end face of the top end of the fixed box, and a torsional spring is arranged at the hinged position of the auxiliary rod and the fixed box.
The filter device for the bio-pharmaceuticals has the advantages that the filter device for the bio-pharmaceuticals realizes the filtration of the main body through the matching of the filter mechanism and the cleaning mechanism, realizes the knocking of the rectangular frame through the pushing plate, realizes the micro-vibration of the filter screen plate, prevents the filter screen plate from being blocked, thereby improving the filter efficiency, simultaneously realizes the cleaning of residues on the filter screen plate through the movable filter screen plate, reduces the labor intensity of operators, realizes the automatic return of the movable plate through the restoring force of the first spring, thereby realizing the reciprocating movement of the filter screen plate, thereby improving the cleaning efficiency, realizes the linkage of a plurality of mechanisms through the same drive source, and improves the use practicability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the structure of the filtering apparatus for bio-pharmaceuticals of the present invention;
FIG. 2 is a schematic view of the structure of the bio-pharmaceutical filter device of the present invention;
FIG. 3 is a schematic view showing a connection structure of a rectangular frame and a moving assembly of the bio-pharmaceutical filtering apparatus of the present invention;
FIG. 4 is a schematic view of the filter assembly of the bio-pharmaceutical filter apparatus of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 2;
FIG. 6 is an enlarged view of portion B of FIG. 1;
in the figure: 1. the automatic positioning device comprises a fixed box, 2 parts of a rectangular frame, 3 parts of a bearing seat, 4 parts of a handle, 5 parts of a first screw rod, 6 parts of a second screw rod, 7 parts of a connecting block, 8 parts of a connecting rod, 9 parts of a first spring, 10 parts of a filter screen plate, 11 parts of a walking ring, 12 parts of a limiting rod, 13 parts of a positioning rod, 14 parts of an abutting block, 15 parts of a second spring, 16 parts of a first sliding block, 17 parts of a second sliding block, 18 parts of an elastic rope, 19 parts of a pushing plate, 20 parts of a motor, 21 parts of a rotating rod, 22 parts of a driving rod, 23 parts of a supporting rod, 24 parts of a wire coil, 25 parts of a positioning strip, 26 parts of a pulling rope, 27 parts of a fixed pulley, 28 parts.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-4, a filtering apparatus for bio-pharmaceuticals comprises a fixed box 1, a cleaning mechanism and a filtering mechanism, wherein the fixed box 1 is vertically arranged, the cross section of the fixed box 1 is rectangular, the cleaning mechanism is arranged at the top end of the fixed box 1, and the filtering mechanism is arranged in the fixed box 1;
the filtering mechanism comprises a rectangular frame 2, a moving assembly and a filtering assembly, wherein the rectangular frame 2 is arranged in the fixed box 1, the rectangular frame 2 is connected with the fixed box 1 in a sliding manner, the moving assembly is arranged in the rectangular frame 2, and the filtering assembly is arranged on the moving assembly;
the moving assembly comprises two bearing seats 3, a handle 4, a first screw rod 5, a second screw rod 6, a connecting block 7 and a connecting rod 8, the two bearing seats 3 are respectively arranged at two sides of the fixed box 1, the connecting block 7 is arranged in the fixed box 1, the first screw rod 5 and the second screw rod 6 are respectively arranged at two sides of the connecting block 7, the first screw rod 5 and the second screw rod 6 are symmetrically arranged about the connecting block 7, the first screw rod 5 and the second screw rod 6 are coaxially arranged, the handle 4 is arranged at one side of one of the two bearing seats 3, the connecting rod 8 is arranged between the bearing seats 3 and the handle 4, one end of the connecting rod 8 is connected with the handle 4, the other end of the connecting rod 8 is connected with the second screw rod 6 through the bearing seats 3, the second screw rod 6 and the connecting rod 8 are coaxially arranged, one end of the first screw rod 5, which is far away from the second screw rod 6, is connected with the other bearing seat 3 through the fixed box 1, the connecting rod 8 penetrates through the rectangular frame 2, the connecting rod 8 is connected with the rectangular frame 2 in a sliding mode, and the first screw rod 5 is connected with the rectangular frame 2 in a sliding mode;
the cleaning mechanism comprises a vibration assembly and a driving assembly, the vibration assembly is arranged in the fixed box 1 and is located above the rectangular frame 2, the driving assembly is arranged at the top end of the fixed box 1 and is connected with the connecting rod 8, and the vibration assembly is connected with the driving assembly.
In order to realize the filtering of the main body, the filtering assembly comprises a first spring 9 and two filtering units, the first spring 9 is horizontally arranged above the rectangular frame 2, the two filtering units are respectively arranged at two ends of the first spring 9 and are respectively arranged on the first screw rod 5 and the second screw rod 6, the two filtering units are symmetrically arranged about the connecting block 7, the filtering units comprise a filtering screen plate 10, a walking ring 11, a limiting rod 12 and a positioning rod 13, the walking ring 11 is sleeved on the first screw rod 5, the walking ring 11 is in transmission connection with the first screw rod 5, the filtering screen plate 10 is arranged above the walking ring 11, the positioning rod 13 is arranged between the filtering screen plate 10 and the walking ring 11, one end of the positioning rod 13 is hinged with the filtering screen plate 10, the other end of the positioning rod 13 is connected with the walking ring 11, the first spring 9 is arranged between the two positioning rods 13, the two ends of the first spring 9 are respectively connected with a positioning rod 13, the limiting rods 12 are two in number, the two limiting rods 12 are respectively arranged on two sides of the walking ring 11, the limiting rods 12 are perpendicular to the first lead screw 5, strip-shaped sliding grooves are respectively formed in the inner walls of two sides of the rectangular frame 2, one end of each limiting rod 12 is located in each sliding groove, the other end of each limiting rod 12 is connected with the outer ring of the walking ring 11, the limiting rings are connected with the sliding grooves in a sliding mode, and one ends, away from the walking ring 11, of the two filter screen plates 10 in the two filter units are hinged to each other.
In order to realize the rotation to rectangular frame 2, the one side that the ring 11 that walks is close to handle 4 is equipped with and supports block 14, the one end that supports block 14 is connected with the terminal surface of walking ring 11, the inner wall that supports the other end that supports block 14 and rectangular frame 2 and be close to the one end of handle 4 supports and leans on, support block 14 and keep away from one of walking ring 11 and serve and be equipped with a plurality of archs, each protruding even setting.
When the main body needs to be filtered, the main body is firstly prevented from falling into the fixed box 1, the main body is positioned on the filter screen plate 10, liquid separation is realized through the gravity of the main body, so that the moisture in the main body falls at the bottom end inside the fixed box 1, the residue of the main body is positioned on the filter screen plate 10, the liquid separation of the main body can be accelerated through the vibration component, so that the filtering efficiency is improved, when the residue on the filter screen plate 10 needs to be cleaned, the handle 4 is firstly rotated, the handle 4 drives the connecting rod 8 to rotate, the connecting rod 8 drives the second lead screw 6 to rotate, the second lead screw 6 drives the first lead screw 5 to rotate through the connecting block 7, when the first lead screw 5 and the second lead screw 6 rotate simultaneously, the two walking rings 11 positioned on the first lead screw 5 and the second lead screw 6 move towards the direction of the connecting block 7 simultaneously or move towards the direction far away from the connecting block 7 simultaneously, because first lead screw 5 and second lead screw 6 here are about connecting block 7 symmetry setting, so the screw direction of first lead screw 5 and second lead screw 6 here is opposite, thereby can realize walking ring 11's removal, here through walking ring 11 to connecting block 7's direction removal, make two distance between walking ring 11 diminish, the one end that the ring 11 was kept away from to filter screen board 10 at this moment will arch, make two filter screen boards 10 slope, the main part residue that lies in on filter screen board 10 will pass through filter screen board 10 slider to the inside bottom of fixed box 1, realize knocking rectangular frame 2 again through shaking the subassembly simultaneously, thereby make better dropping of the main part on filter screen board 10, promote clean effect.
Here, since the rectangular frame 2 and the fixed box 1 are slidably connected, the rectangular frame 2 can be rotated in the fixed box 1 in real time, only limited by the vibration assembly, and here, when the cleaning of the screen plate 10 is required to be better achieved, the handle 4 can be rotated to move the position-moving ring 11 toward the handle 4, at this time, the position-moving ring 11 moves to drive the abutting block 14 to move, the abutting block 14 drives the protrusion to move, so that the protrusion abuts against the inner wall of the rectangular frame 2, thereby increasing the friction force, at this time, the rectangular frame 2 can rotate freely by moving the vibration component, at this time, the handle 4 is rotated continuously, the rectangular frame 2 can be reversed, that is, the filter screen plate 10 is just opposite to the bottom end inside the fixed box 1, then the vibration component is loosened, and the rectangular frame 2 is limited by the vibration component, so that the vibration of the filter screen plate 10 can be better realized.
As shown in fig. 5, in order to realize the vibration of the screen plate 10, two vertical positioning grooves are respectively arranged on the inner walls of the two sides of the fixed box 1, the two vibration assemblies are respectively arranged in the two positioning grooves, the two vibration assemblies are respectively located above the two ends of the rectangular frame 2, each vibration assembly comprises a second spring 15, a first slider 16, a second slider 17, an elastic rope 18, a leaning plate 30 and a pushing plate 19, the first slider 16 and the second slider 17 are both arranged in the positioning grooves, the first slider 16 is slidably connected with the positioning grooves, the second slider 17 is slidably connected with the positioning grooves, the first slider 16 is located above the second slider 17, the second spring 15 is arranged below the second slider 17, the second spring 15 is located in the positioning grooves, one end of the second spring 15 is connected with the second slider 17, the other end of second spring 15 is connected with one side of constant head tank bottom, slurcam 19 sets up the one side at second slider 17, second slider 17 and constant head tank sliding connection are passed through to the one end of slurcam 19, the other end of slurcam 19 supports with the terminal surface of 2 one ends of rectangular frame and leans on, it sets up the top at slurcam 19 to support backup plate 30, support the one end of backup plate 30 and pass through first slider 16 and constant head tank sliding connection, support the other end of backup plate 30 and support with slurcam 19 and lean on, stretch cord 18 sets up between first slider 16 and second slider 17, the one end and the first slider 16 of stretch cord 18 are connected, the other end and the second slider 17 of stretch cord 18 are connected.
The movement of the abutting plate 30 is realized through the driving assembly, so that the abutting plate 30 moves towards the direction far away from the filter screen plate 10, because the pushing plate 19 is abutted against the rectangular frame 2, the pushing plate 19 is motionless at the moment, the abutting plate 30 moves at the moment, the elastic force is in a stretching state, the return of the abutting plate 30 is realized through the restoring force of the elastic rope 18, the impact on the pushing plate 19 is realized, the vibration on the rectangular frame 2 is realized, namely the vibration on the filter screen plate 10 is realized, the blockage of the filter screen plate 10 during the filtration is prevented, and meanwhile, the pushing plate 19 can also realize the limit on the filter screen plate 10.
As shown in fig. 6, in order to realize the removal to pushing plate 19 and support and lean on board 30, drive assembly includes drive unit and linkage unit, drive unit sets up the top at fixed case 1, drive unit includes motor 20, dwang 21, actuating lever 22 and branch 23, motor 20 is vertical to be set up the top at fixed case 1 down, the vertical setting of actuating lever 22 is in fixed case 1, the top of actuating lever 22 is installed on motor 20 through fixed case 1, dwang 21 sets up the one side in actuating lever 22 bottom, the one end and the actuating lever 22 of dwang 21 are connected, the other end of dwang 21 is located and supports between board 30 and the pushing plate 19, branch 23 is the L shape, branch 23 sets up the one side at motor 20, motor 20 is connected with fixed case 1 through branch 23.
In order to realize the rotation of the connecting rod 8, the connecting unit is arranged on the driving rod 22 and is positioned between the motor 20 and the fixed box 1, the connecting unit comprises a wire coil 24, a positioning strip 25, a pull rope 26, a fixed pulley 27 and a limiting unit, the positioning strip 25 is vertically arranged on the driving rod 22, the wire coil 24 is sleeved on the driving rod 22, a vertical U-shaped groove is arranged on the wire coil 24, the positioning strip 25 is positioned in the U-shaped groove, the positioning strip 25 is in sliding connection with the U-shaped groove, the wire coil 24 is in transmission connection with the driving rod 22 through the positioning strip 25, the fixed pulley 27 is arranged on one side of the top end of the fixed box 1, the pull rope 26 is arranged between the connecting rod 8 and the wire coil 24, one end of the pull rope 26 is wound on the connecting rod 8, the other end of the pull rope 26 is wound on the wire coil 24 through the fixed pulley 27, and the limiting unit is two, two spacing units set up the both sides at actuating lever 22 respectively, spacing unit is located between drum 24 and fixed case 1, spacing unit includes auxiliary rod 28 and ball 29, one of motor 20 is kept away from to drum 24 serves and is equipped with the annular spread groove, ball 29 sets up in the spread groove, ball 29 and spread groove rolling connection, auxiliary rod 28 sets up between fixed case 1 and ball 29, auxiliary rod 28's one end and ball 29 are connected, auxiliary rod 28's the other end is articulated with the terminal surface on fixed case 1 top, auxiliary rod 28 is equipped with the torsional spring with the articulated department of fixed case 1.
Here, the rotation of the driving rod 22 is realized by the operation of the motor 20, the driving rod 22 drives the rotating rod 21 to rotate, the moving groove of the abutting rod is realized by the rotating rod 21, thereby realizing the vibration of the filter screen plate 10, here, only one rotating rod 21 is provided, so when the rotating rod 21 abuts against one of the vibrating components, the push rod in the other vibrating component can move, which is equivalent to the axis as the center of a circle, so that the rectangular frame 2 can swing left and right by the knocking of the abutting plate 30, thereby improving the filtering efficiency, here, when the filter screen plate 10 needs to be cleaned by automatically rotating the connecting rod 8, only the wire coil 24 needs to be pushed, so that the inner ring of the wire coil 24 is connected with the driving rod 22 through the positioning strip 25, at this time, the rotation of the driving rod 22 can realize the rotation of the wire coil 24, the wire coil 24 drives the pull rope 26 to wind on the wire coil 24, thus the pulling of the connecting rod 8 can be realized, because the pull rope 26 is wound on the connecting rod 8, when the connecting rod 8 is pulled, the connecting rod 8 is driven to rotate, so that the movement of the filtering screen plate 10 is realized, the limit of the walking ring 11 is realized through the restoring force of the first spring 9, the restoring force of the first spring 9 is larger than the friction force of the first screw rod 5 and the second screw rod 6 on the walking ring 11, the reciprocating movement of the filtering screen plate 10 can be realized by controlling the rotating direction of the motor 20, so that the cleaning of main body residues on the filtering screen plate 10 is facilitated, the labor intensity is reduced, and the practicability of use is improved.
When the main body needs to be filtered, the main body is firstly prevented from falling into the fixed box 1, the main body is positioned on the filter screen plate 10, liquid separation is realized through the gravity of the main body, so that the moisture in the main body falls at the bottom end inside the fixed box 1, the residue of the main body is positioned on the filter screen plate 10, the liquid separation of the main body can be accelerated through the vibration component, so that the filtering efficiency is improved, when the residue on the filter screen plate 10 needs to be cleaned, the handle 4 is firstly rotated, the handle 4 drives the connecting rod 8 to rotate, the connecting rod 8 drives the second lead screw 6 to rotate, the second lead screw 6 drives the first lead screw 5 to rotate through the connecting block 7, when the first lead screw 5 and the second lead screw 6 rotate simultaneously, the two walking rings 11 positioned on the first lead screw 5 and the second lead screw 6 move towards the direction of the connecting block 7 simultaneously or move towards the direction far away from the connecting block 7 simultaneously, because first lead screw 5 and second lead screw 6 here are about connecting block 7 symmetry setting, so the screw direction of first lead screw 5 and second lead screw 6 here is opposite, thereby can realize walking ring 11's removal, here through walking ring 11 to connecting block 7's direction removal, make two distance between walking ring 11 diminish, the one end that the ring 11 was kept away from to filter screen board 10 at this moment will arch, make two filter screen boards 10 slope, the main part residue that lies in on filter screen board 10 will pass through filter screen board 10 slider to the inside bottom of fixed box 1, realize knocking rectangular frame 2 again through shaking the subassembly simultaneously, thereby make better dropping of the main part on filter screen board 10, promote clean effect.
Here, since the rectangular frame 2 and the fixed box 1 are slidably connected, the rectangular frame 2 can be rotated in the fixed box 1 in real time, only limited by the vibration assembly, and here, when the cleaning of the screen plate 10 is required to be better achieved, the handle 4 can be rotated to move the position-moving ring 11 toward the handle 4, at this time, the position-moving ring 11 moves to drive the abutting block 14 to move, the abutting block 14 drives the protrusion to move, so that the protrusion abuts against the inner wall of the rectangular frame 2, thereby increasing the friction force, at this time, the rectangular frame 2 can rotate freely by moving the vibration component, at this time, the handle 4 is rotated continuously, the rectangular frame 2 can be reversed, that is, the filter screen plate 10 is just opposite to the bottom end inside the fixed box 1, then the vibration component is loosened, and the rectangular frame 2 is limited by the vibration component, so that the vibration of the filter screen plate 10 can be better realized.
The movement of the abutting plate 30 is realized through the driving assembly, so that the abutting plate 30 moves towards the direction far away from the filter screen plate 10, because the pushing plate 19 is abutted against the rectangular frame 2, the pushing plate 19 is motionless at the moment, the abutting plate 30 moves at the moment, the elastic force is in a stretching state, the return of the abutting plate 30 is realized through the restoring force of the elastic rope 18, the impact on the pushing plate 19 is realized, the vibration on the rectangular frame 2 is realized, namely the vibration on the filter screen plate 10 is realized, the blockage of the filter screen plate 10 during the filtration is prevented, and meanwhile, the pushing plate 19 can also realize the limit on the filter screen plate 10.
Here, the rotation of the driving rod 22 is realized by the operation of the motor 20, the driving rod 22 drives the rotating rod 21 to rotate, the moving groove of the abutting rod is realized by the rotating rod 21, thereby realizing the vibration of the filter screen plate 10, here, only one rotating rod 21 is provided, so when the rotating rod 21 abuts against one of the vibrating components, the push rod in the other vibrating component can move, which is equivalent to the axis as the center of a circle, so that the rectangular frame 2 can swing left and right by the knocking of the abutting plate 30, thereby improving the filtering efficiency, here, when the filter screen plate 10 needs to be cleaned by automatically rotating the connecting rod 8, only the wire coil 24 needs to be pushed, so that the inner ring of the wire coil 24 is connected with the driving rod 22 through the positioning strip 25, at this time, the rotation of the driving rod 22 can realize the rotation of the wire coil 24, the wire coil 24 drives the pull rope 26 to wind on the wire coil 24, thus the pulling of the connecting rod 8 can be realized, because the pull rope 26 is wound on the connecting rod 8, when the connecting rod 8 is pulled, the connecting rod 8 is driven to rotate, so that the movement of the filtering screen plate 10 is realized, the limit of the walking ring 11 is realized through the restoring force of the first spring 9, the restoring force of the first spring 9 is larger than the friction force of the first screw rod 5 and the second screw rod 6 on the walking ring 11, the reciprocating movement of the filtering screen plate 10 can be realized by controlling the rotating direction of the motor 20, so that the cleaning of main body residues on the filtering screen plate 10 is facilitated, the labor intensity is reduced, and the practicability of use is improved.
Compared with the prior art, this filter equipment for bio-pharmaceuticals passes through the cooperation of filtering mechanism and clearance mechanism, the realization is to the filtration of main part, and realize knocking rectangular frame 2 through slurcam 19, realize the microseismic to filter screen board 10, prevent the jam of filter screen board 10, thereby improve filtration efficiency, simultaneously through mobilizable filter screen board 10, be convenient for realize the clearance to filter screen board 10 upper residue, reduce operation workman's intensity of labour, here realize the automatic answer to the movable plate through the restoring force of first spring 9, thereby realize the reciprocating motion to filter screen board 10, thereby improve clean efficiency, here realize the linkage of a plurality of mechanisms through same driving source, the practicality of use has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The filtering device for the bio-pharmaceuticals is characterized by comprising a fixed box (1), a cleaning mechanism and a filtering mechanism, wherein the fixed box (1) is vertically arranged, the cross section of the fixed box (1) is rectangular, the cleaning mechanism is arranged at the top end of the fixed box (1), and the filtering mechanism is arranged in the fixed box (1);
the filtering mechanism comprises a rectangular frame (2), a moving assembly and a filtering assembly, wherein the rectangular frame (2) is arranged in the fixed box (1), the rectangular frame (2) is connected with the fixed box (1) in a sliding manner, the moving assembly is arranged in the rectangular frame (2), and the filtering assembly is arranged on the moving assembly;
the moving assembly comprises two bearing seats (3), a handle (4), a first screw rod (5), a second screw rod (6), a connecting block (7) and a connecting rod (8), the two bearing seats (3) are respectively arranged at two sides of the fixed box (1), the connecting block (7) is arranged in the fixed box (1), the first screw rod (5) and the second screw rod (6) are respectively arranged at two sides of the connecting block (7), the first screw rod (5) and the second screw rod (6) are symmetrically arranged relative to the connecting block (7), the first screw rod (5) and the second screw rod (6) are coaxially arranged, the handle (4) is arranged at one side of one of the two bearing seats (3), the connecting rod (8) is arranged between the bearing seats (3) and the handle (4), one end of the connecting rod (8) is connected with the handle (4), the other end of the connecting rod (8) is connected with a second screw rod (6) through a bearing seat (3), the second screw rod (6) and the connecting rod (8) are coaxially arranged, one end, far away from the second screw rod (6), of the first screw rod (5) is connected with the other bearing seat (3) through a fixing box (1), the connecting rod (8) penetrates through the rectangular frame (2), the connecting rod (8) is in sliding connection with the rectangular frame (2), and the first screw rod (5) is in sliding connection with the rectangular frame (2);
the cleaning mechanism comprises a vibration assembly and a driving assembly, the vibration assembly is arranged in a fixed box (1), the vibration assembly is located above a rectangular frame (2), the driving assembly is arranged at the top end of the fixed box (1), the driving assembly is connected with a connecting rod (8), and the vibration assembly is connected with the driving assembly.
2. The filtration apparatus for biopharmaceuticals according to claim 1, wherein the filtration assembly comprises a first spring (9) and two filtration units, the first spring (9) is horizontally disposed above the rectangular frame (2), the two filtration units are respectively disposed at two ends of the first spring (9), the two filtration units are respectively disposed on the first lead screw (5) and the second lead screw (6), the two filtration units are symmetrically disposed with respect to the connection block (7), the filtration units comprise a filter plate (10), a walking ring (11), a limit rod (12) and a positioning rod (13), the walking ring (11) is sleeved on the first lead screw (5), the walking ring (11) is in transmission connection with the first lead screw (5), the filter plate (10) is disposed above the walking ring (11), the positioning rod (13) is disposed between the filter plate (10) and the walking ring (11), one end of the positioning rod (13) is hinged with the filter screen plate (10), the other end of the positioning rod (13) is connected with the walking ring (11), the first spring (9) is positioned between the two positioning rods (13), two ends of the first spring (9) are respectively connected with one positioning rod (13), two limiting rods (12) are arranged, the two limiting rods (12) are respectively arranged at two sides of the walking ring (11), the limiting rod (12) is vertical to the first screw rod (5), the inner walls of two sides of the rectangular frame (2) are respectively provided with a strip-shaped sliding groove, one end of the limiting rod (12) is positioned in the sliding groove, the other end of the limiting rod (12) is connected with the outer ring of the walking ring (11), the limiting ring is connected with the sliding groove in a sliding mode, and one ends, far away from the position moving ring (11), of the two filter screen plates (10) in the two filter units are hinged with each other.
3. The filtering device for the bio-pharmaceuticals according to claim 2, wherein the side of the walking ring (11) close to the handle (4) is provided with an abutting block (14), one end of the abutting block (14) is connected with the end face of the walking ring (11), the other end of the abutting block (14) abuts against the inner wall of the rectangular frame (2) close to one end of the handle (4), and one end of the abutting block (14) far away from the walking ring (11) is provided with a plurality of protrusions which are uniformly arranged.
4. The filtration device for biopharmaceuticals according to claim 1, wherein the inner walls of both sides of the fixed box (1) are respectively provided with a vertical positioning groove, the number of the vibration assemblies is two, the two vibration assemblies are respectively arranged in the two positioning grooves, the two vibration assemblies are respectively positioned above both ends of the rectangular frame (2), the vibration assemblies comprise a second spring (15), a first slider (16), a second slider (17), a stretch cord (18), a backup plate (30) and a push plate (19), the first slider (16) and the second slider (17) are both arranged in the positioning grooves, the first slider (16) is slidably connected with the positioning grooves, the second slider (17) is slidably connected with the positioning grooves, the first slider (16) is positioned above the second slider (17), the second spring (15) is arranged below the second slider (17), the second spring (15) is located in the positioning groove, one end of the second spring (15) is connected with the second sliding block (17), the other end of the second spring (15) is connected with one side of the bottom end of the positioning groove, the pushing plate (19) is arranged on one side of the second sliding block (17), one end of the pushing plate (19) is connected with the positioning groove in a sliding mode through the second sliding block (17), the other end of the pushing plate (19) abuts against the end face of one end of the rectangular frame (2), the abutting plate (30) is arranged above the pushing plate (19), one end of the abutting plate (30) is connected with the positioning groove in a sliding mode through the first sliding block (16), the other end of the abutting plate (30) abuts against the pushing plate (19), the elastic rope (18) is arranged between the first sliding block (16) and the second sliding block (17), one end of the elastic rope (18) is connected with the first sliding block (16), the other end of the elastic rope (18) is connected with the second sliding block (17).
5. The filtration apparatus for bio-pharmaceuticals according to claim 4, wherein the driving assembly includes a driving unit and a connecting unit, the driving unit is disposed at the top end of the fixed box (1), the driving unit includes a motor (20), a rotation lever (21), a driving lever (22) and a support rod (23), the motor (20) is disposed vertically downward above the fixed box (1), the driving lever (22) is disposed vertically in the fixed box (1), the top end of the driving lever (22) is installed on the motor (20) through the fixed box (1), the rotation lever (21) is disposed at one side of the bottom end of the driving lever (22), one end of the rotation lever (21) is connected with the driving lever (22), the other end of the rotation lever (21) is located between the backup plate (30) and the push plate (19), the support rod (23) is L-shaped, the supporting rod (23) is arranged on one side of the motor (20), and the motor (20) is connected with the fixed box (1) through the supporting rod (23).
6. The filtration device for biopharmaceuticals according to claim 5, wherein the connection unit is disposed on the driving rod (22), the connection unit is disposed between the motor (20) and the stationary box (1), the connection unit comprises a wire coil (24), a positioning bar (25), a pulling rope (26), a fixed pulley (27) and a limiting unit, the positioning bar (25) is vertically disposed on the driving rod (22), the wire coil (24) is sleeved on the driving rod (22), a vertical U-shaped groove is disposed on the wire coil (24), the positioning bar (25) is disposed in the U-shaped groove, the positioning bar (25) is slidably connected with the U-shaped groove, the wire coil (24) is in transmission connection with the driving rod (22) through the positioning bar (25), the fixed pulley (27) is disposed on one side of the top end of the stationary box (1), the pulling rope (26) is disposed between the connecting rod (8) and the wire coil (24), one end of the pull rope (26) is wound on the connecting rod (8), the other end of the pull rope (26) is wound on the wire coil (24) through the fixed pulley (27), the two limit units are respectively arranged at the two sides of the driving rod (22), the limiting unit is positioned between the wire coil (24) and the fixed box (1) and comprises an auxiliary rod (28) and a ball (29), one end of the wire coil (24) far away from the motor (20) is provided with an annular connecting groove, the ball (29) is arranged in the connecting groove, the ball (29) is connected with the connecting groove in a rolling way, the auxiliary rod (28) is arranged between the fixed box (1) and the ball (29), one end of the auxiliary rod (28) is connected with the ball (29), the other end of the auxiliary rod (28) is hinged with the end surface of the top end of the fixed box (1), and a torsional spring is arranged at the hinged position of the auxiliary rod (28) and the fixed box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538962.2A CN113230730A (en) | 2021-05-18 | 2021-05-18 | Filter equipment for bio-pharmaceuticals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538962.2A CN113230730A (en) | 2021-05-18 | 2021-05-18 | Filter equipment for bio-pharmaceuticals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113230730A true CN113230730A (en) | 2021-08-10 |
Family
ID=77134988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110538962.2A Withdrawn CN113230730A (en) | 2021-05-18 | 2021-05-18 | Filter equipment for bio-pharmaceuticals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113230730A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694614A (en) * | 2021-08-11 | 2021-11-26 | 南京帅行龙贸易有限公司 | High-efficient filter equipment of dairy products |
| CN115321720A (en) * | 2022-08-16 | 2022-11-11 | 广东益诺欧环保股份有限公司 | Electrolytic device for industrial wastewater resource treatment |
-
2021
- 2021-05-18 CN CN202110538962.2A patent/CN113230730A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694614A (en) * | 2021-08-11 | 2021-11-26 | 南京帅行龙贸易有限公司 | High-efficient filter equipment of dairy products |
| CN115321720A (en) * | 2022-08-16 | 2022-11-11 | 广东益诺欧环保股份有限公司 | Electrolytic device for industrial wastewater resource treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113230730A (en) | Filter equipment for bio-pharmaceuticals | |
| CN106179668B (en) | A kind of quick grinding device of medical treatment pediatric drugs product | |
| CN108392032B (en) | Textile display equipment | |
| US4780199A (en) | Bar screen cleaner | |
| CN108860356A (en) | A kind of climbing robot | |
| CN208959413U (en) | A kind of sewage processing filtering device cleared up automatically | |
| CN113333266A (en) | Screening installation is collected with red date to agricultural | |
| CN117682639A (en) | High-efficiency magnetic separation sewage treatment device and treatment process thereof | |
| CN112892050A (en) | Graphite alkene preparation is with having clean structure effluent collection device | |
| CN110521710B (en) | Soil disease and pest control device | |
| CN212728527U (en) | Solar photovoltaic panel mosquito eradication device | |
| CN113577883A (en) | High-efficient filter equipment that bio-pharmaceuticals was used | |
| CN112358076A (en) | Clean efficient sewage treatment device that electron was made | |
| CN113694614A (en) | High-efficient filter equipment of dairy products | |
| CN111804051A (en) | Solid-liquid separation equipment is used in tea-seed oil production and processing | |
| CN109365258B (en) | Pet feed screening device | |
| CN220781565U (en) | Raw material cleaning device for extracting zeaxanthin by biological enzyme method | |
| CN114304012B (en) | High-density aquaculture method | |
| CN115778621A (en) | Novel skin health care and treatment medicated bath equipment special for cattle and sheep | |
| CN109248855B (en) | Intelligent screening equipment for pet feed | |
| CN219373511U (en) | Fish feeding device | |
| CN210580494U (en) | Scraper of dung cleaner | |
| CN220804824U (en) | Wastewater treatment pond with self-cleaning function | |
| CN219128516U (en) | Extract filtering equipment | |
| CN220803780U (en) | Mineral powder deironing equipment convenient to collect iron impurity |
Legal Events
| 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: 20210810 |
|
| WW01 | Invention patent application withdrawn after publication |