CN220589208U

CN220589208U - Prevent resin filter of filter screen jam

Info

Publication number: CN220589208U
Application number: CN202322172781.XU
Authority: CN
Inventors: 刘中天
Original assignee: Jiangsu Jinteli Metal Technology Co ltd
Current assignee: Jiangsu Jinteli Metal Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-03-15
Anticipated expiration: 2033-08-14

Abstract

The utility model belongs to the field of resin filters, in particular to a resin filter for preventing a filter screen from being blocked, which comprises a tank body; the bottom end of the tank body is fixedly connected with a support column, the outer surface of the support column is welded with a fixing plate, the bottom end of the support column is connected with a bottom plate, the top end of the tank body is in threaded connection with a sealing cover, the top end of the sealing cover is provided with a feed inlet, the outer surface of the sealing cover is welded with a handle, the bottom end of the sealing cover is fixedly connected with a sealing plate, and the top end of the sealing cover is fixedly provided with a cleaning assembly; through the clearance subassembly that sets up, gear motor drives first gear and rotates for the second gear rotates following, thereby drives the rotary rod and rotates, makes the scraper blade that the connecting rod both ends are connected rotate, and then can clear up the resin that adheres to at centrifugal cartridge filter inner wall, prevents to block up the filtration pore that sets up on the centrifugal cartridge filter, thereby makes things convenient for this device to carry out filtration work to the resin better, increases the practicality of this device.

Description

Prevent resin filter of filter screen jam

Technical Field

The utility model relates to the field of resin filters, in particular to a resin filter for preventing a filter screen from being blocked.

Background

Resins are generally considered to be normal metabolites or secretions of plant tissues, often together with volatile oils, and are present in secretory cells of plants, resin tracts or ducts, especially ducts at the heart wood site of perennial woody plants. Resins can be classified into addition polymers and condensation polymers. Polycondensates refer to polymers produced by condensation polymerization, whose structural units have a chemical formula different from that of the monomers, such as phenolic resins, polyester resins, polyamide resins, etc. During the preparation of the synthetic resin, a filter is needed to filter the resin.

One Chinese patent with publication number of CN218421411U discloses an acrylic resin production raw material filter, which has the technical scheme that: the filter comprises a support ring, wherein a filter mechanism is arranged in the support ring, a filter element is arranged in the filter mechanism, and a drain pipe is arranged at the bottom of the filter mechanism; the filtering mechanism comprises a fan, a tank cover and a filtering tank, wherein the surface of the filtering tank is fixedly connected with the inner wall of a supporting ring, the bottom of the fan is fixedly communicated with the top of the tank cover, the inner wall of the tank cover is in threaded connection with the surface of the filtering tank, and therefore the problem that when an existing acrylic resin raw material filter filters acrylic acid which is one of acrylic resin raw materials, most of the acrylic acid is placed on the upper part of a filter element, so that the acrylic acid enters the filter element to be filtered through natural gravity is solved.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: in the using process, the filter element is easy to be blocked by resin, so that the filtering effect is reduced, and meanwhile, the inside of the device is inconvenient to clean, so that the practicability of the device is lower; accordingly, a resin filter for preventing clogging of a filter screen has been proposed in view of the above problems.

Disclosure of Invention

In order to solve the problems that in the prior art, in the using process, a filter element is easy to be blocked by resin, so that the filtering effect is reduced, and meanwhile, the device is inconvenient to clean, so that the practicability of the device is low, the utility model provides a resin filter for preventing the filter screen from being blocked.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a resin filter for preventing a filter screen from being blocked, which comprises a tank body; the bottom fixedly connected with support column of jar body, the surface welding of support column has the fixed plate, the bottom of support column is connected with the bottom plate, the top threaded connection of jar body has sealed lid, the top of sealed lid is provided with the feed inlet, the surface welding of sealed lid has the handle, the bottom fixedly connected with closing plate of sealed lid, the top fixedly mounted of sealed lid has the clearance subassembly, driving motor is installed to the bottom of jar body, driving motor's output fixedly connected with block pole, the top block of block pole is connected with centrifugal cartridge filter, the surface fixedly connected with clamping assembly of jar body, the surface connection of jar body has the discharge gate.

Preferably, the cleaning assembly comprises a gear motor, the output of gear motor is connected with first gear, first gear engagement is connected with the second gear, the bottom of second gear rotates and is connected with the connecting cylinder, the bottom of connecting cylinder is fixedly connected with top of sealed lid, the top middle part of second gear runs through fixedly connected with rotary rod, the rotary rod is rotationally connected with the connecting cylinder, the bottom fixedly connected with connecting rod of rotary rod, the both ends of connecting rod are connected with the scraper blade.

Preferably, the scraping plates are provided with two groups, the two groups of scraping plates are symmetrically distributed and arranged relative to the vertical central line of the rotating rod, and one side of each scraping plate is provided with radian matched with the inner wall of the centrifugal filter cylinder.

Preferably, the bottom of the centrifugal filter cartridge is provided with a clamping groove, the clamping groove is in a cross shape, and the size of the clamping rod is matched with the size of the clamping groove arranged at the bottom of the centrifugal filter cartridge.

Preferably, the outer surface of the centrifugal filter cartridge is provided with a filter hole, and the top end of the outer surface of the centrifugal filter cartridge is provided with a handle.

Preferably, the clamping assembly comprises a fixed block, the internal thread of fixed block is connected with the threaded rod, the one end rotation of threaded rod is connected with the board of keeping out, one side rotation of keeping out the board is connected with the roller, the inside sliding connection of fixed block has the baffle, the one end fixedly connected with slide bar of baffle, the surface of slide bar encircles and is provided with the spring.

Preferably, the shape of the retaining plate is arc-shaped, and the rollers are equidistantly distributed on one side of the retaining plate.

The utility model has the advantages that:

1. according to the utility model, the first gear is driven by the speed reducing motor to rotate through the cleaning assembly, so that the second gear rotates along with the first gear, and the rotary rod is driven to rotate, so that the scrapers connected with the two ends of the connecting rod rotate, and further, resin attached to the inner wall of the centrifugal filter cartridge can be cleaned, and the filter holes arranged on the centrifugal filter cartridge are prevented from being blocked, so that the device is convenient for better filtering the resin, and the practicability of the device is increased;

2. according to the centrifugal filter cartridge, the clamping assembly is arranged, so that the centrifugal filter cartridge is more stable when rotating, and the roller rolls on the outer wall of the centrifugal filter cartridge, so that the friction force between the retaining plate and the centrifugal filter cartridge is reduced, and the energy loss is reduced.

3. According to the utility model, the sealing cover and the tank body are arranged in a separable way, and the centrifugal filter cartridge is taken out from the inside of the tank body through the handle arranged during the centrifugal filter cartridge, so that the centrifugal filter cartridge is convenient to replace or clean by a user, and the replacement or cleaning work becomes simpler and more convenient.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the inner wall structure of the tank body according to the present utility model;

FIG. 3 is a partially exploded view of the present utility model;

FIG. 4 is a schematic view of the structure of the seal cover, grip and seal plate of the present utility model;

FIG. 5 is a schematic view of a cleaning assembly according to the present utility model;

fig. 6 is a schematic structural view of a clamping assembly according to the present utility model.

In the figure: 1. a tank body; 2. a support column; 3. a fixing plate; 4. a bottom plate; 5. sealing cover; 6. a feed inlet; 7. a grip; 8. a sealing plate; 9. cleaning the assembly; 901. a speed reducing motor; 902. a first gear; 903. a second gear; 904. a connecting cylinder; 905. a rotating rod; 906. a connecting rod; 907. a scraper; 10. a driving motor; 11. a clamping rod; 12. centrifuging the filter cartridge; 13. a clamping assembly; 1301. a fixed block; 1302. a threaded rod; 1303. a retaining plate; 1304. a roller; 1305. a baffle; 1306. a slide bar; 1307. a spring; 14. and a discharge port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, a resin filter for preventing clogging of a filter screen includes a tank 1; the bottom end of the tank body 1 is fixedly connected with a support column 2, a fixed plate 3 is welded on the outer surface of the support column 2, a bottom plate 4 is connected to the bottom end of the support column 2, a sealing cover 5 is connected to the top end of the tank body 1 in a threaded manner, a feed inlet 6 is arranged on the top end of the sealing cover 5, a grip 7 is welded on the outer surface of the sealing cover 5, a sealing plate 8 is fixedly connected to the bottom end of the sealing cover 5, a cleaning assembly 9 is fixedly installed on the top end of the sealing cover 5, a driving motor 10 is installed on the bottom end of the tank body 1, a clamping rod 11 is fixedly connected to the output end of the driving motor 10, a centrifugal filter cartridge 12 is connected to the top end of the clamping rod 11 in a clamping manner, a clamping assembly 13 is fixedly connected to the outer surface of the tank body 1, and a discharge hole 14 is connected to the outer surface of the tank body 1;

further, the cleaning assembly 9 comprises a gear motor 901, the output end of the gear motor 901 is connected with a first gear 902, the first gear 902 is in meshed connection with a second gear 903, the bottom end of the second gear 903 is rotationally connected with a connecting cylinder 904, the bottom end of the connecting cylinder 904 is fixedly connected with the top end of the sealing cover 5, the middle part of the top end of the second gear 903 is fixedly connected with a rotating rod 905 in a penetrating manner, the rotating rod 905 is rotationally connected with the connecting cylinder 904, the bottom end of the rotating rod 905 is fixedly connected with a connecting rod 906, and two ends of the connecting rod 906 are connected with scraping plates 907;

in operation, the gear motor 901 drives the first gear 902 to rotate, and the second gear 903 engaged with the gear 902 rotates, so as to drive the rotating rod 905 to rotate, and the scraper 907 connected to the two ends of the connecting rod 906 rotates.

Further, two groups of scrapers 907 are arranged, the two groups of scrapers 907 are symmetrically distributed about the vertical center line of the rotating rod 905, and one side of each scraper 907 is provided with radian matched with the inner wall of the centrifugal filter cartridge 12;

during operation, the scraper 907 is attached to the inner wall of the centrifugal filter cartridge 12 and rotates, so that the resin attached to the inner wall of the centrifugal filter cartridge 12 can be cleaned, and the filter holes formed in the centrifugal filter cartridge 12 are prevented from being blocked.

Further, the bottom end of the centrifugal filter cartridge 12 is provided with a clamping groove, the clamping groove is in a cross shape, and the size of the clamping rod 11 is matched with the size of the clamping groove arranged at the bottom end of the centrifugal filter cartridge 12;

when the centrifugal filter cartridge 12 works, the driving motor 10 drives the clamping rod 11 to rotate, so that the centrifugal filter cartridge 12 is driven to rotate.

Further, a filter hole is formed in the outer surface of the centrifugal filter cartridge 12, and a handle is arranged at the top end of the outer surface of the centrifugal filter cartridge 12;

during operation, through the handle that sets up when centrifuging cartridge filter 12, take out centrifuging cartridge filter 12 from the inside of jar body 1, and then the user is convenient to the change of centrifuging cartridge filter 12 or wash.

Further, the clamping assembly 13 comprises a fixing block 1301, a threaded rod 1302 is connected to the inside of the fixing block 1301 in a threaded manner, a retaining plate 1303 is connected to one end of the threaded rod 1302 in a rotating manner, a roller 1304 is connected to one side of the retaining plate 1303 in a rotating manner, a baffle 1305 is connected to the inside of the fixing block 1301 in a sliding manner, a sliding rod 1306 is fixedly connected to one end of the baffle 1305, and a spring 1307 is arranged on the outer surface of the sliding rod 1306 in a surrounding manner;

during operation, under the clamping action of the clamping component 13, the centrifugal filter cartridge 12 is more stable when rotating, and the roller 1304 rolls on the outer wall of the centrifugal filter cartridge 12, so that the friction force between the retaining plate 1303 and the centrifugal filter cartridge 12 is reduced, and the energy loss is reduced.

Further, the shape of the retaining plate 1303 is arc-shaped, and the rollers 1304 are equidistantly distributed on one side of the retaining plate 1303.

Working principle: through the arranged feed inlet 6, resin to be filtered is injected into the inside of the centrifugal filter cartridge 12 in the arranged tank body 1, the arranged driving motor 10 is started, the arranged clamping rod 11 is driven to rotate, thereby driving the centrifugal filter cartridge 12 to rotate, simultaneously through the arranged clamping component 13, the threaded rod 1302 is rotated, the two groups of arranged retaining plates 1303 are driven to move close to the centrifugal filter cartridge 12, simultaneously the baffle 1305 slides in the inside of the fixed block 1301, the sliding rod 1306 is driven to slide, and then the centrifugal filter cartridge 12 is clamped and fixed, so that the centrifugal filter cartridge 12 is more stable when rotating, the roller 1304 rolls on the outer wall of the centrifugal filter cartridge 12, the friction force between the retaining plates 1303 and the centrifugal filter cartridge 12 is reduced, the loss of energy is reduced, the resin in the centrifugal filter cartridge 12 is enabled to slide under the action of centrifugal force, the filter holes formed on the centrifugal filter cylinder 12 are used for filtering impurities in the resin into the tank body 1, the impurities in the resin are filtered into the centrifugal filter cylinder 12, the filtered resin is led out of the tank body 1 through the arranged discharge hole 14 and is collected, in the filtering process, the arranged cleaning component 9 is used for driving the arranged first gear 902 to rotate, the second gear 903 meshed with the first gear 902 rotates, the rotating rod 905 is driven to rotate, the scraping plates 907 connected with the two ends of the connecting rod 906 rotate, the resin attached to the inner wall of the centrifugal filter cylinder 12 can be cleaned, the filter holes formed on the centrifugal filter cylinder 12 are prevented from being blocked, the resin can be filtered conveniently, the practicability of the device is improved, when the centrifugal filter cylinder 12 needs to be replaced or cleaned, the handle 7 arranged on the outer surface of the sealing cover 5 is used, the sealed lid 5 is rotated, open sealed lid 5 from the top of jar body 1, rotatory threaded rod 1302 again, the messenger sets up the butt plate 1303 to keeping away from the one side removal of centrifugal cartridge filter 12, the baffle 1305 slides in the inside of fixed block 1301 simultaneously, use through the cooperation of slide bar 1306 and spring 1307 for the butt plate 1303 is more stable when removing, when two sets of butt plates 1303 do not support centrifugal cartridge filter 12, through the handle that sets up when centrifugal cartridge filter 12, take out centrifugal cartridge filter 12 from the inside of jar body 1, and then the user is to the change or the washing of centrifugal cartridge filter 12.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A resin filter for preventing filter screen from clogging, characterized in that: comprises a tank body (1); the utility model discloses a jar body, including jar body (1) and sealed cover (1), the bottom fixedly connected with support column (2), the surface welding of support column (2) has fixed plate (3), the bottom of support column (2) is connected with bottom plate (4), the top threaded connection of jar body (1) has sealed lid (5), the top of sealed lid (5) is provided with feed inlet (6), the surface welding of sealed lid (5) has handle (7), the bottom fixedly connected with closing plate (8) of sealed lid (5), the top fixedly mounted of sealed lid (5) has clearance subassembly (9), driving motor (10) are installed to the bottom of jar body (1), driving motor (10) output fixedly connected with block pole (11), the top block of block pole (11) is connected with centrifugal cartridge filter (12), the surface fixedly connected with clamping assembly (13) of jar body (1), the surface connection of jar body (1) has discharge gate (14).

2. A resin filter for preventing clogging of a filter screen as set forth in claim 1, wherein: the cleaning assembly (9) comprises a gear motor (901), the output end of the gear motor (901) is connected with a first gear (902), the first gear (902) is connected with a second gear (903) in a meshed mode, the bottom end of the second gear (903) is rotationally connected with a connecting cylinder (904), the bottom end of the connecting cylinder (904) is fixedly connected with the top end of a sealing cover (5), the middle part of the top end of the second gear (903) is fixedly connected with a rotating rod (905), the rotating rod (905) is rotationally connected with the connecting cylinder (904), the bottom end of the rotating rod (905) is fixedly connected with a connecting rod (906), and two ends of the connecting rod (906) are connected with scraping plates (907).

3. A resin filter for preventing clogging of a filter screen as set forth in claim 2, wherein: the scraper blades (907) are provided with two groups, the two groups of scraper blades (907) are symmetrically distributed and arranged about the vertical central line of the rotating rod (905), and one side of each scraper blade (907) is provided with radian matched with the inner wall of the centrifugal filter cartridge (12).

4. A resin filter for preventing clogging of a filter screen as set forth in claim 1, wherein: the bottom of the centrifugal filter cartridge (12) is provided with a clamping groove which is in a cross shape, and the size of the clamping rod (11) is matched with the size of the clamping groove arranged at the bottom of the centrifugal filter cartridge (12).

5. A resin filter for preventing clogging of a filter screen as set forth in claim 1, wherein: the outer surface of the centrifugal filter cartridge (12) is provided with a filter hole, and the top end of the outer surface of the centrifugal filter cartridge (12) is provided with a handle.

6. A resin filter for preventing clogging of a filter screen as set forth in claim 1, wherein: clamping assembly (13) are including fixed block (1301), the inside threaded connection of fixed block (1301) has threaded rod (1302), the one end rotation of threaded rod (1302) is connected with and keeps out board (1303), one side rotation of keeping out board (1303) is connected with roller (1304), the inside sliding connection of fixed block (1301) has baffle (1305), one end fixedly connected with slide bar (1306) of baffle (1305), the surface of slide bar (1306) is encircleed and is provided with spring (1307).

7. A resin filter for preventing clogging of a filter screen as recited in claim 6, wherein: the shape of the retaining plate (1303) is arc-shaped, and the rollers (1304) are equidistantly distributed on one side of the retaining plate (1303).