CN115445292A - Resin impurity filtering structure for improving product transparency - Google Patents
Resin impurity filtering structure for improving product transparency Download PDFInfo
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- CN115445292A CN115445292A CN202211153310.8A CN202211153310A CN115445292A CN 115445292 A CN115445292 A CN 115445292A CN 202211153310 A CN202211153310 A CN 202211153310A CN 115445292 A CN115445292 A CN 115445292A
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- fixedly connected
- filter cylinder
- resin
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- side wall
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- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
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- 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
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
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- 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
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
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- 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
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention provides a resin impurity filtering structure for improving the transparency of a product, which belongs to the technical field of resin filtering and comprises a tank body, wherein the bottom of the side wall of the tank body is fixedly connected with a supporting leg, the bottom of the tank body is provided with a discharging hole, the top of the tank body is fixedly connected with a connecting ring, the top of the connecting ring is fixedly connected with a feeding disc, and the side wall of the feeding disc is fixedly connected with a three-jaw disc; according to the invention, by utilizing the matching among the annular sliding chute, the sliding rod, the driving motor, the rotating shaft, the stirring blades, the primary filter cylinder and the secondary filter cylinder, the resin is quickly thrown to the side walls of the primary filter cylinder and the secondary filter cylinder under the action of stronger centrifugal force generated in the primary filter cylinder and the secondary filter cylinder by the rotation of the primary filter cylinder and the secondary filter cylinder, and the resin quickly passes through the primary filter cylinder and the secondary filter cylinder, so that the filtering efficiency of the device is improved; and the inner wall of the tank body and the side wall of the secondary filter cylinder can be cleaned by using the cleaning ring and the cleaning brush, so that the subsequent cleaning difficulty of the device is reduced.
Description
Technical Field
The invention relates to the field of resin filtration, in particular to a resin impurity filtering structure for improving the transparency of a product.
Background
Resins are defined as organic substances of indefinite, but generally higher, relative molecular weight, which are solid, medium solid, pseudo-solid at room temperature, and may sometimes be liquid, and are broadly defined as polymers or prepolymers used as plastic substrates. In the production process of resin, a small amount of small particles which are difficult to plasticize exist in molten materials of the resin, so that black spots, fish eyes and other phenomena appear on the surface of a product, and in order to improve the product performance, the resin needs to be filtered before the resin is used
The application number is CN201920852381.4, the impurity filtering device for resin production is characterized in that a magnetic stirring transverse rod and a stirring bottom rod are arranged in a filtering inner cylinder, so that magnetic impurities such as iron filings in resin can be adsorbed in the stirring process, the stirring transverse rod and the stirring bottom rod rotate at the same time, the filtering efficiency on a filtering plate can be accelerated, and a clamping block, a rotating shaft and a second motor which are arranged at the bottom end of the filtering plate are matched to drive the filtering plate to rotate on a limiting block, so that bidirectional rotation is formed, and the filtering efficiency is further improved; in addition, the bottom end of the stirring bottom plate is provided with the brush plate, the bottom end of the brush plate covers the filter plate, so that filter holes can be dredged in the filtering process, impurities on the filter plate are prevented from blocking the filter plate, and the long-term use of the filter plate is ensured; meanwhile, the simple cover can be taken down from the filtering inner barrel, and filtered impurities can be cleaned after being filtered, so that the filter is convenient to use next time.
Above-mentioned resin impurity filter equipment in use passes the filter screen through resin action of gravity and realizes the impurity filtering, and filtration efficiency is lower to at the filterable in-process of resin, the resin will adhere and block up the filter screen at cavity inner wall even, follow-up very inconvenient clearance, thereby reduced the filtration efficiency and the filter effect of device. How to invent a resin impurity filtering structure for improving the transparency of products to improve the problems becomes a problem to be solved by the technical personnel in the field.
Disclosure of Invention
In order to make up for the defects, the invention provides a resin impurity filtering structure for improving the product transparency, and aims to solve the problems that a large amount of impurities are deposited on the surface of a filter screen due to extrusion filtering at present, so that the filtering effect of resin is reduced, and the resin is adhered to the inner wall of a cavity and even blocks the filter screen, so that the subsequent cleaning is inconvenient.
The invention is realized in the following way:
the invention provides a resin impurity filtering structure for improving the transparency of a product, which comprises a tank body, wherein the bottom of the side wall of the tank body is fixedly connected with a supporting leg, the bottom of the tank body is provided with a discharge hole, the top of the tank body is fixedly connected with a connecting ring, the top of the connecting ring is fixedly connected with a feeding disc, the side wall of the feeding disc is fixedly connected with a three-jaw disc, and the bottom of the three-jaw disc is fixedly connected with a driving motor;
the centrifugal filtering component is arranged in the tank body and is used for centrifugally filtering the resin in the tank body;
the vibration assembly is arranged at the bottom of the feeding disc and is used for vibrating the feeding disc in the centrifugal filtering process so as to enable all the attached resin to fall;
the cleaning assembly is arranged in the tank body and used for cleaning the inner wall of the tank body and the side wall of the centrifugal filtering assembly.
Preferably, the inner wall of the connecting ring is provided with an annular chute, the centrifugal filtering component comprises a sliding rod, the sliding rod is connected with an inner cavity of the annular chute in a sliding and clamping manner, the bottom of the sliding rod is fixedly connected with a secondary filtering cylinder, the middle part of the secondary filtering cylinder is fixedly connected with a primary filtering cylinder, the middle part of the inner cavity of the primary filtering cylinder is fixedly connected with a rotating shaft, the top of the rotating shaft is fixedly connected with an output shaft end of a driving motor, and the side wall of the rotating shaft is fixedly connected with stirring blades;
by adopting the technical scheme, by utilizing the matching of the annular sliding groove, the sliding rod, the driving motor, the rotating shaft, the stirring blades, the primary filter cylinder and the secondary filter cylinder, the resin is quickly thrown away to the side walls of the primary filter cylinder and the secondary filter cylinder under the action of strong centrifugal force generated in the primary filter cylinder and the secondary filter cylinder through the rotation of the primary filter cylinder and the secondary filter cylinder, and the condition that the primary filter cylinder and the secondary filter cylinder are blocked by impurities can be effectively avoided, so that the resin quickly passes through the primary filter cylinder and the secondary filter cylinder, the filtering efficiency of the device is improved, the impurities in the resin are removed, and the resin components are fully mixed by utilizing the stirring and throwing effects, thereby the transparency of the resin is improved.
Preferably, the blanking port at the bottom of the feeding disc is aligned with the feeding port at the top of the primary filter cylinder, and the bottom of the feeding disc is not contacted with the primary filter cylinder;
through adopting above-mentioned technical scheme, can avoid the friction loss that takes place between feed tray and the elementary section of thick bamboo to the life of feed tray and elementary section of thick bamboo is strained to has been improved.
Preferably, the vibration assembly comprises a spring telescopic rod, the spring telescopic rod is fixedly connected with the top of the sliding rod, one end of the spring telescopic rod, which is far away from the sliding rod, is fixedly connected with a first wedge block, two sides of the bottom of the feeding disc are fixedly connected with a second wedge block, and the first wedge block and the second wedge block are in movable contact;
through adopting above-mentioned technical scheme, utilize the spring telescopic link, cooperation between first wedge and the second wedge, at slide bar pivoted in-process, will conflict the slip between first wedge and the second wedge, then when droing between the two, utilize spring telescopic link's resilience effect in the twinkling of an eye, make first wedge will contact bottom the feeding dish in the twinkling of an eye, thereby produce the striking effect, and then make the resin of attaching to the feeding dish inner wall can be shaken the unloading, with this blanking efficiency that has improved the feeding dish.
Preferably, the first wedge-shaped blocks are symmetrically arranged along the center of the feeding disc, and the rebound distance of the spring telescopic rod is greater than the height of the first wedge-shaped blocks;
through adopting above-mentioned technical scheme to this can ensure to strike the feed tray bottom smoothly after first wedge kick-backs, thereby has improved the rationality of the device design.
Preferably, the cleaning assembly comprises a reciprocating screw rod, the bottom end of the reciprocating screw rod is rotationally connected with the side wall of the bottom of the inner cavity of the tank body, the top end of the reciprocating screw rod is rotationally connected with the bottom of the connecting ring, the side wall of the reciprocating screw rod is in threaded connection with a cleaning ring, and the side wall of the cleaning ring is attached to the inner wall of the tank body;
preferably, the bottom of the reciprocating screw rod is fixedly connected with a driving rotating wheel, the top of the driving rotating wheel is obliquely arranged, a driving toothed sheet is annularly arranged on the side wall of the driving rotating wheel, a shifting toothed sheet is annularly arranged at the bottom of the side wall of the secondary filter cylinder, and the shifting toothed sheet is meshed with the driving toothed sheet;
through adopting above-mentioned technical scheme, utilize to stir the meshing connection effect between pick and the drive pick, strain a section of thick bamboo pivoted in the secondary, will make reciprocal lead screw synchronous emergence rotate, thereby make the cleaning ring scrape to jar internal wall and get the clearance, and make the cleaning brush clean a section of thick bamboo lateral wall to the secondary, the adhesion of resin has effectively been avoided, the loss of resource is reduced, the degree of difficulty of the follow-up clearance of the device has also been reduced simultaneously, and can also dredge the filtration pore of straining a section of thick bamboo to the secondary, thereby effectively ensured the secondary filter effect of straining a section of thick bamboo, the filtration efficiency of the device is improved.
Preferably, one side of the top of the cleaning ring, which is close to the inner wall of the tank body, is higher than one side of the cleaning ring, which is close to the secondary filter cylinder, one side of the cleaning ring, which is far away from the inner wall of the tank body, is fixedly connected with a cleaning brush, one side of the cleaning brush, which is close to the cleaning ring, is higher than one side of the cleaning brush, which is close to the secondary filter cylinder, and the cleaning brush is attached to the side wall of the secondary filter cylinder;
through adopting above-mentioned technical scheme, through the clean ring top that the slope set up to and the clean brush that the slope set up, can make resin can fall along the incline direction under the effect of gravity, thereby improved the device's clearance effect.
The beneficial effects of the invention are:
1. according to the invention, by utilizing the matching among the annular sliding chute, the sliding rod, the driving motor, the rotating shaft, the stirring blades, the primary filter cylinder and the secondary filter cylinder, the resin is quickly thrown off to the side walls of the primary filter cylinder and the secondary filter cylinder under the action of stronger centrifugal force generated in the primary filter cylinder and the secondary filter cylinder by the rotation of the primary filter cylinder and the secondary filter cylinder, and the condition that the primary filter cylinder and the secondary filter cylinder are blocked by impurities can be effectively avoided, so that the resin quickly passes through the primary filter cylinder and the secondary filter cylinder, the filtering efficiency of the device is further improved, the impurities in the resin are removed, and the resin components are fully mixed by utilizing the stirring and throwing effects, thereby the transparency of the resin is improved.
2. According to the invention, by utilizing the meshing connection effect between the shifting toothed sheet and the driving toothed sheet, the reciprocating screw rod can synchronously rotate while the secondary filter cylinder rotates, so that the cleaning ring scrapes and cleans the inner wall of the tank body, the cleaning brush cleans the side wall of the secondary filter cylinder, the adhesion of resin is effectively avoided, the resource loss is reduced, the difficulty of subsequent cleaning of the device is reduced, and the filter hole of the secondary filter cylinder can be dredged, so that the filter effect of the secondary filter cylinder is effectively ensured, and the filter efficiency of the device is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic front view of a resin impurity filtering structure for improving product transparency according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of a tank of a resin impurity filtering structure for improving product transparency according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a centrifugal filter assembly of a resin contaminant filter arrangement for improving product clarity according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the internal structure of a centrifugal filter assembly of a resin impurity filtering structure for improving the transparency of a product according to an embodiment of the present invention;
FIG. 5 is an enlarged view of area A of FIG. 4 illustrating a resin contaminant filter structure for improving transparency of a product according to an embodiment of the present invention;
fig. 6 is a partially enlarged structural view of fig. 4 of a resin impurity filtering structure for improving transparency of a product according to an embodiment of the present invention.
In the figure: 1. a tank body; 101. supporting legs; 102. a discharge port; 2. a connecting ring; 21. an annular chute; 3. a feed tray; 31. a three-jaw plate; 32. a drive motor; 4. a centrifugal filter assembly; 41. a slide bar; 42. a secondary filter cartridge; 43. a primary filter cartridge; 44. a rotating shaft; 45. agitating the blade; 5. a vibrating assembly; 51. a spring telescopic rod; 52. a first wedge block; 53. a second wedge block; 6. cleaning the assembly; 61. a reciprocating screw rod; 62. cleaning the ring; 621. cleaning the brush; 63. driving the rotating wheel; 64. a driving toothed plate; 65. the toothed sheet is shifted.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1-6, a resin impurity filtering structure for improving product transparency comprises a tank body 1, wherein the bottom of the side wall of the tank body 1 is fixedly connected with a supporting leg 101, the bottom of the tank body 1 is provided with a discharge hole 102, the top of the tank body 1 is fixedly connected with a connecting ring 2, the top of the connecting ring 2 is fixedly connected with a feeding disc 3, the side wall of the feeding disc 3 is fixedly connected with a three-jaw disc 31, and the bottom of the three-jaw disc 31 is fixedly connected with a driving motor 32;
the centrifugal filter component 4 is arranged in the tank body 1, and the centrifugal filter component 4 is used for centrifugally filtering the resin in the tank body 1;
the vibrating component 5 is installed at the bottom of the feeding disc 3, and the vibrating component 5 is used for vibrating the feeding disc 3 in the centrifugal filtering process so as to enable all attached resin to fall;
Referring to fig. 2, 4 and 6, further, an annular chute 21 is formed in the inner wall of the connecting ring 2, the centrifugal filter assembly 4 includes a sliding rod 41, the sliding rod 41 is slidably and snap-connected with the inner cavity of the annular chute 21, a secondary filter cylinder 42 is fixedly connected to the bottom of the sliding rod 41, a primary filter cylinder 43 is fixedly connected to the middle of the secondary filter cylinder 42, a rotating shaft 44 is fixedly connected to the middle of the inner cavity of the primary filter cylinder 43, the top of the rotating shaft 44 is fixedly connected with the output shaft end of the driving motor 32, and a stirring blade 45 is fixedly connected to the side wall of the rotating shaft 44;
it should be noted that: the primary filter cylinder 43 and the secondary filter cylinder 42 are driven to rotate by the rotation action of the rotating shaft 44, so that a strong centrifugal force is generated inside the primary filter cylinder 43 and the secondary filter cylinder 42, resin is quickly thrown to the side walls of the primary filter cylinder 43 and the secondary filter cylinder 42, and the resin quickly passes through the primary filter cylinder 43 and the secondary filter cylinder 42, and the filtering efficiency of the device is improved; and the sliding rod 41 and the inner cavity of the annular chute 21 are in sliding and clamping connection, so that a strong supporting effect can be provided for the rotation of the secondary filter cylinder 42, the stability of the secondary filter cylinder 42 in rotation is ensured, the friction resistance generated in the rotation of the secondary filter cylinder 42 can be effectively reduced, the filtering efficiency of the device is further improved, impurities in the resin are removed, and the resin components are fully mixed by using the stirring and swinging effects, so that the transparency of the resin is improved.
Referring to fig. 4 and 6, further, the blanking port at the bottom of the feed tray 3 is aligned with the feeding port at the top of the primary filter cartridge 43, and the bottom of the feed tray 3 is not in contact with the primary filter cartridge 43;
it should be noted that: since the bottom of the feed disc 3 is not in contact with the primary filter cylinder 43, no friction loss will occur between the primary filter cylinder 43 and the primary filter cylinder during rotation of the primary filter cylinder, thereby prolonging the service life of the device.
Referring to fig. 6, further, the vibration assembly 5 includes a spring telescopic rod 51, the spring telescopic rod 51 is fixedly connected with the top of the sliding rod 41, one end of the spring telescopic rod 51 far away from the sliding rod 41 is fixedly connected with a first wedge-shaped block 52, two sides of the bottom of the feeding disc 3 are fixedly connected with second wedge-shaped blocks 53, and the first wedge-shaped block 52 is movably contacted with the second wedge-shaped blocks 53;
it should be noted that: in the rotating process of the sliding rod 41, the spring telescopic rod 51 and the first wedge-shaped block 52 are driven to rotate, the first wedge-shaped block 52 is in contact with the second wedge-shaped block 53, the spring telescopic rod 51 retracts, when the first wedge-shaped block 52 is not in contact with the second wedge-shaped block 53, under the rebounding effect of the spring telescopic rod 51, the first wedge-shaped block 52 is in contact with the bottom of the feeding disc 3 instantly, the impact effect is generated, the resin attached to the inner wall of the feeding disc 3 can be shaken and discharged, the condition that a large amount of resin is attached to the inner wall of the feeding disc 3 is effectively avoided, the neatness of the feeding disc 3 is improved, and the discharging effect of the feeding disc 3 is improved.
Referring to fig. 4 and 6, further, the first wedge-shaped blocks 52 are symmetrically arranged along the center of the feed tray 3, and the rebound distance of the spring telescopic rod 51 is greater than the height of the first wedge-shaped blocks 52;
it should be noted that: through the setting of above-mentioned structure, can ensure that first wedge 52 follows spring telescopic link 51 when kick-backing, will strike smoothly between the bottom with feed tray 3 to ensure the production of vibration effect.
Example two
Referring to fig. 2 and 3, further, the cleaning assembly 6 comprises a reciprocating screw rod 61, the bottom end of the reciprocating screw rod 61 is rotatably connected with the side wall of the bottom of the inner cavity of the tank body 1, the top end of the reciprocating screw rod 61 is rotatably connected with the bottom of the connecting ring 2, the side wall of the reciprocating screw rod 61 is in threaded connection with a cleaning ring 62, and the side wall of the cleaning ring 62 is attached to the inner wall of the tank body 1;
referring to fig. 3, 4 and 5, further, a driving rotating wheel 63 is fixedly connected to the bottom of the reciprocating screw rod 61, the top of the driving rotating wheel 63 is arranged obliquely, a driving toothed sheet 64 is annularly arranged on the side wall of the driving rotating wheel 63, a shifting toothed sheet 65 is annularly arranged at the bottom of the side wall of the secondary filter cartridge 42, and the shifting toothed sheet 65 is in meshed connection with the driving toothed sheet 64;
it should be noted that: under the rotation effect of the secondary filter cylinder 42, the cleaning ring 62 can move on the reciprocating screw rod 61 by utilizing the meshing connection relationship between the poking toothed sheet 65 and the driving toothed sheet 64, so that the inner wall of the tank body 1 is scraped and cleaned, the adhesion of resin is effectively avoided, the resource loss is reduced, and the difficulty of subsequent cleaning of the device is reduced, and the cleaning brush 621 arranged inside the cleaning ring 62 can also clean the side wall of the secondary filter cylinder 42 in the process, so that the resin remained on the side wall of the secondary filter cylinder 42 is scraped, and the filter holes of the secondary filter cylinder 42 can be dredged, thereby effectively ensuring the filtering effect of the secondary filter cylinder 42 and improving the filtering efficiency of the device.
Referring to fig. 2 and 4, further, one side of the top of the cleaning ring 62 close to the inner wall of the tank body 1 is higher than one side close to the secondary filter cartridge 42, one side of the cleaning ring 62 away from the inner wall of the tank body 1 is fixedly connected with a cleaning brush 621, one side of the cleaning brush 621 close to the cleaning ring 62 is higher than one side close to the secondary filter cartridge 42, and the cleaning brush 621 is attached to the side wall of the secondary filter cartridge 42;
it should be noted that: through the setting of above-mentioned structure, can make the resin that cleaning ring 62 rebound was scraped and is got set up landing to jar body 1 along the slope at cleaning ring 62 top to improved the clean effect of cleaning ring 6, cleaning brush 621 also inclines to set up moreover, with this can make the resin along cleaning brush 621 landing under the effect of gravity, thereby further improved the cleaning performance of the device.
Referring to fig. 1 to 6, the operation principle of the resin impurity filtering structure for improving the transparency of a product is as follows: resin is poured on the feeding disc 3, the resin slides along the feeding disc 3 into the primary filter cylinder 43 under the action of gravity, and the driving motor 32 is started at the same time, so that the rotating shaft 44 drives the stirring blades 45 to rotate, the situation that a blanking port of the feeding disc 3 is blocked can be effectively avoided, and the resin can be stirred, so that all components can be fully mixed;
at the same time, the primary filter cylinder 43 and the secondary filter cylinder 42 will rotate synchronously with the rotation of the rotating shaft 44, so that the resin will pass through the primary filter cylinder 43 and the secondary filter cylinder 42 respectively under the action of the rotating centrifugal force, thereby realizing the filtration of the resin impurities, and the thrust action exerted by the centrifugal force will also cause the resin to rapidly pass through the primary filter cylinder 43 and the secondary filter cylinder 42, thereby realizing the rapid filtration of the resin; meanwhile, when the secondary filter cylinder 42 rotates, the sliding rod 41, the top of which is slidably connected with the annular chute 21, will also rotate synchronously, so as to drive the spring expansion rod 51 and the first wedge block 52 to rotate, and in the process, the first wedge block 52 will contact with the second wedge block 53, at this time, the first wedge block 52 will retract the spring expansion rod 51 under the extrusion action of the second wedge block 53, when the first wedge block 52 is released from contact with the second wedge block 53, under the rebounding action of the spring expansion rod 51, the first wedge block 52 will instantaneously contact with the bottom of the feed tray 3, so as to generate an impact effect, and further, the resin attached to the inner wall of the feed tray 3 can be shaken for blanking;
meanwhile, under the rotating effect of the secondary filter cylinder 42, the stirring toothed sheet 65 and the driving toothed sheet 64 are meshed and rotated, so that the reciprocating screw rod 61 is driven to rotate, the cleaning ring 62 is moved on the reciprocating screw rod 61, the inside of the tank body 1 is scraped and cleaned, the cleaning brush 621 arranged inside the cleaning ring 62 is used for cleaning the side wall of the secondary filter cylinder 42 in the process, the resin remained on the side wall of the secondary filter cylinder 42 is scraped, the filter holes of the secondary filter cylinder 42 can be dredged, the filtering effect of the secondary filter cylinder 42 is effectively ensured, and the filtering efficiency of the device is improved.
It should be noted that the specific model specification of the motor needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The resin impurity filtering structure for improving the product transparency is characterized by comprising a tank body (1), wherein the bottom of the side wall of the tank body (1) is fixedly connected with a supporting leg (101), the bottom of the tank body (1) is provided with a discharge hole (102), the top of the tank body (1) is fixedly connected with a connecting ring (2), the top of the connecting ring (2) is fixedly connected with a feeding disc (3), the side wall of the feeding disc (3) is fixedly connected with a three-jaw disc (31), and the bottom of the three-jaw disc (31) is fixedly connected with a driving motor (32);
the centrifugal filter assembly (4), the centrifugal filter assembly (4) is installed inside the tank body (1), and the centrifugal filter assembly (4) is used for carrying out centrifugal filtration on the resin in the tank body (1);
the vibration assembly (5), the vibration assembly (5) is installed at the bottom of the feeding disc (3), and the vibration assembly (5) is used for vibrating the feeding disc (3) in the centrifugal filtering process so as to enable all the attached resin to fall down;
the cleaning assembly (6), install inside jar body (1) cleaning assembly (6), cleaning assembly (6) are used for clearing up jar body (1) inner wall and centrifugal filter subassembly (4) lateral wall.
2. The resin impurity filtering structure for improving the transparency of a product according to claim 1, wherein the connecting ring (2) has an annular chute (21) formed in an inner wall thereof, the centrifugal filter assembly (4) comprises a sliding rod (41), the sliding rod (41) is slidably and snap-connected with an inner cavity of the annular chute (21), a secondary filter cartridge (42) is fixedly connected to a bottom of the sliding rod (41), a primary filter cartridge (43) is fixedly connected to a middle portion of the secondary filter cartridge (42), a rotating shaft (44) is fixedly connected to a middle portion of an inner cavity of the primary filter cartridge (43), a top of the rotating shaft (44) is fixedly connected with an output shaft of the driving motor (32), and a side wall of the rotating shaft (44) is fixedly connected with the stirring blade (45).
3. The resin impurity filtering structure for improving product transparency according to claim 2, wherein the drop opening at the bottom of the feed tray (3) and the feed opening at the top of the primary filter cartridge (43) are aligned with each other, and the bottom of the feed tray (3) and the primary filter cartridge (43) are not in contact.
4. The resin impurity filtering structure for improving the transparency of a product according to claim 2, wherein the vibration assembly (5) comprises a telescopic spring rod (51), the telescopic spring rod (51) is fixedly connected with the top of the sliding rod (41), one end of the telescopic spring rod (51) far away from the sliding rod (41) is fixedly connected with a first wedge block (52), both sides of the bottom of the feeding disc (3) are fixedly connected with a second wedge block (53), and the first wedge block (52) is movably contacted with the second wedge block (53).
5. The resin impurity filtering structure for improving the transparency of a product according to claim 4, wherein the first wedge-shaped block (52) is arranged along the center of the feeding disc (3) symmetrically, and the rebound distance of the spring telescopic rod (51) is larger than the height of the first wedge-shaped block (52).
6. The resin impurity filtering structure for improving the transparency of a product according to claim 2, wherein the cleaning assembly (6) comprises a reciprocating screw rod (61), the bottom end of the reciprocating screw rod (61) is rotatably connected with the side wall of the bottom of the inner cavity of the tank body (1), the top end of the reciprocating screw rod (61) is rotatably connected with the bottom of the connecting ring (2), the side wall of the reciprocating screw rod (61) is in threaded connection with a cleaning ring (62), and the side wall of the cleaning ring (62) is attached to the inner wall of the tank body (1).
7. The resin impurity filtering structure for improving the transparency of a product according to claim 6, wherein a driving wheel (63) is fixedly connected to the bottom of the reciprocating screw rod (61), the top of the driving wheel (63) is arranged obliquely, a driving toothed sheet (64) is annularly arranged on the side wall of the driving wheel (63), a poking toothed sheet (65) is annularly arranged at the bottom of the side wall of the secondary filter cartridge (42), and the poking toothed sheet (65) is in meshed connection with the driving toothed sheet (64).
8. The resin impurity filtering structure for improving the transparency of a product according to claim 6, wherein the side of the top of the cleaning ring (62) close to the inner wall of the tank body (1) is higher than the side close to the secondary filter cartridge (42), the side of the cleaning ring (62) far away from the inner wall of the tank body (1) is fixedly connected with a cleaning brush (621), the side of the cleaning brush (621) close to the cleaning ring (62) is higher than the side close to the secondary filter cartridge (42), and the cleaning brush (621) is attached to the side wall of the secondary filter cartridge (42).
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