CN220090768U - Multiple filter equipment - Google Patents

Abstract

The utility model provides a multiple filtering device, which relates to the technical field of filtering devices and comprises a filtering cylinder, wherein a coarse filtering screen plate is fixedly arranged on the inner wall of the filtering cylinder, impurities in syrup can block meshes on the coarse filtering screen plate during filtering, a first motor is started at the moment, the first motor drives a threaded screw rod to rotate, the threaded screw rod further drives a sliding block to move in a sliding groove, the sliding block can drive a bristle brush and a cleaning scraper to move on the coarse filtering screen plate during moving, and the bristle brush is arranged at the bottom end of the coarse filtering screen plate and is positioned in front of the cleaning scraper, so that the bristle brush can push out the impurities blocked in the meshes when moving, and then the cleaning scraper pushes away the pushed-out impurities from the coarse filtering screen plate when moving, so that the meshes on the coarse filtering screen plate are not blocked by the impurities, and the filtering effect of the syrup is improved.

Description

Multiple filter equipment

Technical Field

The utility model relates to the technical field of filter devices, in particular to a multiple filter device.

Background

Sugar is a food additive, usually extracted from sugar cane, beet root or corn, and it is known for pre-historic humans to ingest sweet foods from fresh fruits, honey, plants. Then, the sugar beet is developed into the preparation of maltose from grains, and then the sugar beet is developed into the preparation of sugar from sugar cane. The sugar history has undergone approximately 3 stages of early sugar manufacturing, hand-industry sugar manufacturing and mechanized sugar manufacturing. In the sugar production process, the syrup is generally filtered to separate impurities and the like in the syrup, so as to improve the quality of the sugar.

When the existing syrup is filtered, impurities and the like in the syrup are easy to block in the filter meshes, so that the filtering efficiency of the syrup is reduced, and meanwhile, the impurities on the filter mesh plates are not easy to clean, so that a multiple filtering device is needed.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, when syrup is filtered, filter meshes are easily blocked by impurities in the syrup, so that the filtering efficiency of the syrup is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multiple filter equipment, includes the cartridge filter, the inner wall fixed mounting of cartridge filter has thick filter screen plate, the inner wall activity of cartridge filter is inserted and is equipped with the screw thread lead screw, the spout has been seted up in the top of thick filter screen plate, the exterior wall threaded connection of screw thread lead screw has the slider, the inner wall at the spout is inserted in the slider activity, outer wall one side fixed mounting of slider has cleaning scraper blade, cleaning scraper blade and the top sliding connection of thick filter screen plate, the positive surface fixed mounting of slider has the scrubbing brush, the bottom sliding connection of scrubbing brush and thick filter screen plate, the exterior wall fixed mounting of cartridge filter has first motor, the output of first motor runs through the exterior wall of cartridge filter to with the outer wall one end fixed connection of screw thread lead screw.

Preferably, the outer surface wall of the filter cartridge is provided with a square groove in a penetrating mode, the outer surface wall of the filter cartridge is fixedly provided with a waste box, and the square groove is communicated with the waste box.

Preferably, the inner wall fixed mounting of cartridge filter has the funnel, the bottom fixed mounting of cartridge filter has the second motor, the output of second motor runs through the bottom of cartridge filter to fixed mounting has the fine filter screen case, the inner wall fixed mounting of fine filter screen case has the heating wire, the diameter of fine filter screen case mesh is less than the diameter of coarse filtration otter board mesh.

Preferably, a top cover is fixedly arranged at the top end of the filter cylinder, and a feeding bin is fixedly communicated with the top end of the top cover.

Preferably, the outer surface wall of the filter cartridge is fixedly communicated with a discharge pipe, and the output end of the discharge pipe is provided with a discharge valve.

Preferably, the bottom end of the filter cartridge is fixedly provided with four struts.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when syrup is filtered, impurities in the syrup can block meshes on a coarse filter screen plate, at the moment, a first motor is started, the first motor drives a threaded screw rod to rotate, the threaded screw rod further drives a sliding block to move in a sliding groove, the sliding block can drive a bristle brush and a cleaning scraper to move on the coarse filter screen plate in the moving process, and because the bristle brush is arranged at the bottom end of the coarse filter screen plate and the position of the bristle brush is in front of the cleaning scraper, the bristle brush can push out impurities blocked in the meshes when moving, and then the cleaning scraper pushes out the pushed impurities from the coarse filter screen plate when moving, so that the meshes on the coarse filter screen plate are not blocked by the impurities, and the filtering effect of the syrup is improved.

2. According to the utility model, the fine filter screen box is arranged below the coarse filter screen plate, so that syrup can be filtered for the second time, and the filtering quality of the syrup is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a multiple filtration device according to the present utility model;

FIG. 2 is a schematic view showing an internal structure of a filter cartridge of a multiple filter device according to the present utility model;

FIG. 3 is a schematic diagram showing the structure of a coarse filter screen in a multiple filter device according to the present utility model;

fig. 4 is a schematic structural diagram of a threaded screw rod in a multiple filtering device according to the present utility model.

Legend description: 1. a filter cartridge; 2. coarse filter screen plate; 3. a first motor; 4. a threaded screw rod; 5. a chute; 6. a slide block; 7. a cleaning blade; 8. a bristle brush; 9. a square groove; 10. a waste bin; 11. a funnel; 12. a fine filter screen box; 13. heating wires; 14. a second motor; 15. a discharge pipe; 16. a discharge valve; 17. a top cover; 18. a feeding bin; 19. and (5) a pillar.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In the embodiment 1, as shown in fig. 1-4, the utility model provides a multiple filtering device, which comprises a filtering cylinder 1, wherein a coarse filtering screen plate 2 is fixedly arranged on the inner wall of the filtering cylinder 1, a threaded screw rod 4 is movably inserted into the inner wall of the filtering cylinder 1, a sliding groove 5 is formed in the top end of the coarse filtering screen plate 2 in a penetrating manner, a sliding block 6 is connected to the outer surface wall of the threaded screw rod 4 in a threaded manner, the sliding block 6 is movably inserted into the inner wall of the sliding groove 5, a cleaning scraping plate 7 is fixedly arranged on one side of the outer wall of the sliding block 6, the cleaning scraping plate 7 is slidably connected with the top end of the coarse filtering screen plate 2, a bristle brush 8 is fixedly arranged on the front surface of the sliding block 6, the bristle brush 8 is slidably connected with the bottom end of the coarse filtering screen plate 2, a first motor 3 is fixedly arranged on the outer surface wall of the filtering cylinder 1, and the output end of the first motor 3 penetrates through the outer surface wall of the filtering cylinder 1 and is fixedly connected with one end of the outer wall of the threaded screw rod 4.

The effect that its whole embodiment 1 reached is, coarse filter screen plate 2 when filtering syrup, the mesh on the coarse filter screen plate 2 can be blocked by the impurity in the syrup, open first motor 3 this moment, first motor 3 drives screw thread lead screw 4 rotation, screw thread lead screw 4 and then drive slider 6 and remove in spout 5, slider 6 can drive scrubbing brush 8 and cleaning blade 7 and remove on coarse filter screen plate 2 in the removal in-process, because scrubbing brush 8 sets up the bottom at coarse filter screen plate 2, and scrubbing brush 8's position is in cleaning blade 7 the place ahead, scrubbing brush 8 can give out the impurity that blocks in the coarse filter screen plate 2 mesh earlier when removing, then cleaning blade 7 pushes away the impurity that scrubbing brush 8 was ejecting from coarse filter screen plate 2, thereby make the mesh on the coarse filter screen plate 2 can not be blocked by the impurity, and then improved the filtration efficiency of syrup.

In embodiment 2, as shown in fig. 1-4, the outer surface wall of the filter cartridge 1 is provided with a square groove 9, the outer surface wall of the filter cartridge 1 is fixedly provided with a waste box 10, and the square groove 9 is communicated with the waste box 10. The inner wall fixed mounting of cartridge filter 1 has funnel 11, and the bottom fixed mounting of cartridge filter 1 has second motor 14, and the output of second motor 14 passes through the bottom of cartridge filter 1 to fixed mounting has fine filter screen case 12, and the inner wall fixed mounting of fine filter screen case 12 has heating wire 13, and the diameter of fine filter screen case 12 mesh is less than the diameter of coarse filter screen plate 2 mesh. The top of cartridge filter 1 is fixed mounting has top cap 17, and the top of top cap 17 is fixed to be linked together there is feeding storehouse 18. The outer surface wall of the filter cartridge 1 is fixedly communicated with a discharge pipe 15, and the output end of the discharge pipe 15 is provided with a discharge valve 16. Four struts 19 are fixedly mounted at the bottom end of the filter cartridge 1.

The effect that its whole embodiment 2 reached is, in the syrup that coarse filtration otter board 2 filtered falls to fine filter screen case 12 from funnel 11 to filter syrup again, improved the filtration quality of syrup, open heating wire 13, heating wire 13 heats syrup, in order to prevent that syrup from cooling down and solidifying in the filtration, open second motor 14 simultaneously, second motor 14 drives fine filter screen case 12 rotation, fine filter screen case 12 produces centrifugal force in rotatory in-process, and then has improved the syrup and can more fall from fine filter screen case 12 easily, further improved the filtration efficiency of syrup.

Working principle: firstly, the device is placed at a designated position, when syrup is required to be filtered, the syrup is poured into the filter cartridge 1 from the feeding bin 18, when the syrup falls on the coarse filter screen 2, the syrup falls on the funnel 11 from the meshes on the coarse filter screen 2, meanwhile, when the meshes on the coarse filter screen 2 are blocked by impurities in the syrup, the first motor 3 is started, the first motor 3 drives the threaded screw 4 to rotate, the threaded screw 4 further drives the sliding block 6 to move in the sliding groove 5, the sliding block 6 drives the bristle brush 8 and the cleaning scraping plate 7 to move on the coarse filter screen 2 in the moving process, the bristle brush 8 is arranged at the bottom end of the coarse filter screen 2 and the position of the bristle brush 8 is in front of the cleaning scraping plate 7, so that the bristle brush 8 firstly pushes out the impurities blocked in the meshes of the coarse filter screen 2 when moving, then the cleaning scraper 7 pushes the impurities ejected by the bristle brush 8 into the waste box 10 from the coarse filter screen plate 2, so that the meshes on the coarse filter screen plate 2 are not blocked by the impurities, the filtering efficiency of the syrup is improved, the filtered syrup falls into the fine filter screen box 12 from the funnel 11, the syrup is filtered again, the filtering quality of the syrup is improved, the heating wire 13 is started, the heating wire 13 heats the syrup to prevent the syrup from being cooled and solidified in the filtering process, meanwhile, the second motor 14 is started, the second motor 14 drives the fine filter screen box 12 to rotate, the fine filter screen box 12 generates centrifugal force in the rotating process, the syrup can fall from the fine filter screen box 12 more easily, the filtering efficiency of the syrup is further improved, the syrup filtered twice falls at the bottom end of the filter cartridge 1, the discharging valve 16 is started, and the syrup flows out from the discharging pipe 15, the syrup can be collected.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A multiple filtration device, characterized in that: including cartridge filter (1), the inner wall fixed mounting of cartridge filter (1) has coarse filtration otter board (2), the inner wall activity of cartridge filter (1) has inserted screw thread lead screw (4), spout (5) have been seted up in the top of coarse filtration otter board (2) run through, the outward appearance wall threaded connection of screw thread lead screw (4) has slider (6), the inner wall at spout (5) is inserted in the activity of slider (6), outer wall one side fixed mounting of slider (6) has cleaning scraper blade (7), cleaning scraper blade (7) and the top sliding connection of coarse filtration otter board (2), the positive surface fixed mounting of slider (6) has bristle brush (8), bristle brush (8) and the bottom sliding connection of coarse filtration otter board (2), the outward appearance wall fixed mounting of cartridge filter (1) has first motor (3), the output of first motor (3) is passed through the outward appearance wall of cartridge filter (1) to with the outer wall one end fixed connection of screw thread lead screw (4).

2. A multiple filtration device according to claim 1, wherein: the outer surface wall of the filter cartridge (1) is penetrated and provided with a square groove (9), the outer surface wall of the filter cartridge (1) is fixedly provided with a waste box (10), and the square groove (9) is mutually communicated with the waste box (10).

3. A multiple filtration device according to claim 1, wherein: the inner wall fixed mounting of cartridge filter (1) has funnel (11), the bottom fixed mounting of cartridge filter (1) has second motor (14), the output of second motor (14) is passed through the bottom of cartridge filter (1) to fixed mounting has fine filter screen case (12), the inner wall fixed mounting of fine filter screen case (12) has heating wire (13), the diameter of fine filter screen case (12) mesh is less than the diameter of coarse filtration otter board (2) mesh.

4. A multiple filtration device according to claim 1, wherein: top end fixed mounting of cartridge filter (1) has top cap (17), the top of top cap (17) is fixed to be linked together has feeding storehouse (18).

5. A multiple filtration device according to claim 1, wherein: the outer surface wall of the filter cartridge (1) is fixedly communicated with a discharge pipe (15), and the output end of the discharge pipe (15) is provided with a discharge valve (16).

6. A multiple filtration device according to claim 1, wherein: four struts (19) are fixedly arranged at the bottom end of the filter cylinder (1).