Beer filtering equipment

Abstract

The utility model discloses beer filtering equipment, which belongs to the technical field of beer production and comprises a filtering box, a filtering plate and a rolling component, a feeding pipe is arranged at the top of the filtering box, a discharging pipe is arranged at the bottom of the filtering box, the filtering plate is slidably mounted in the filtering box, and the rolling component is mounted in the filtering box. The rolling assembly comprises a reciprocating lead screw, a driving assembly, a supporting rod, a mounting frame, a roller and an elastic connecting assembly, the reciprocating lead screw is arranged above the filter plate and rotationally connected with the inner wall of the filter box, a shell is fixedly connected to one side of the filter box, the driving assembly is arranged in the shell, and the supporting rod is arranged on the mounting frame. One end of the supporting rod is connected to the reciprocating lead screw in a sleeving mode and is in threaded connection with the reciprocating lead screw, the mounting frame is arranged below the supporting rod, the roller is rotationally mounted on the mounting frame, and the elastic connecting assembly is fixedly connected between the supporting rod and the mounting frame; by arranging the rolling assembly, in the filtering process, residues on the filtering plate can be rolled, filtering of beer is accelerated, and the filtering efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of beer production, and in particular relates to beer filtering equipment. Background Art

[0002] Beer is an alcoholic beverage made from wheat malt and barley malt as the main raw materials, with hops added, through liquid gelatinization and saccharification, and then liquid fermentation. Beer has a low alcohol content and contains carbon dioxide, multiple amino acids, vitamins, low-molecular sugars, inorganic salts and various enzymes.

[0003] The existing beer production process is mainly divided into four parts: malting, saccharification, fermentation and canning. Malting is the first step in beer production. The malt raw materials are crushed into malt mash. The raw materials after malt mash are relatively viscous and need to be filtered through filtering equipment.

[0004] The existing Chinese patent with announcement number CN217188229U discloses a beer filtering device, including a box with a rectangular cross-section, one end of the upper side of the box is connected to a feed pipe, and one side of the lower end is connected to a discharge pipe, and the surface of the box is equidistantly provided with drawer filters that slide through the inner cavity of the box, and the drawer filters are at least two groups; the drawer filter includes a filter plate arranged in the inner cavity of the box and a pull plate connected to the surface of the box, the side walls of the pull plate in contact with the box are inlaid with sealing rings, both sides of the filter plate are fixedly connected to connecting plates, and the inner wall of the box is fixedly connected to a support plate slidably connected to the connecting plate.

[0005] With respect to the above-mentioned related technologies, the inventors have found that there are at least the following problems in the technologies: in actual use, since the raw materials in the initial stage of beer production are relatively viscous, during the raw material filtration process, residues are easily accumulated on the filter plate, resulting in a gradual decrease in filtration efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a beer filtering device to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a beer filtering device, comprising a filter box, a filter plate and a rolling assembly, wherein a feed pipe is provided at the top of the filter box, a discharge pipe is provided at the bottom of the filter box, the filter plate is slidably installed in the filter box, and the rolling assembly is arranged above the filter plate;

[0008] The rolling assembly includes a reciprocating screw, a driving assembly, a support rod, a mounting frame, a roller and an elastic connection assembly. The reciprocating screw is arranged above the filter plate and is rotatably connected to the inner wall of the filter box. One side of the filter box is fixedly connected to a shell, and the driving assembly is arranged in the shell. One end of the support rod is sleeved on the reciprocating screw and is threadedly connected to the reciprocating screw. The mounting frame is arranged below the support rod, the roller is rotatably mounted on the mounting frame, and the elastic connection assembly is fixedly connected between the support rod and the mounting frame.

[0009] As a preferred embodiment, the drive assembly includes a dual-axis motor, a main gear and a slave gear. The dual-axis motor is fixedly installed in the housing, and the two output shafts of the dual-axis motor are fixedly connected to the main gear. The slave gear is fixedly installed at the end of the reciprocating screw and meshes with the main gear.

[0010] As a preferred embodiment, a guide rod is arranged in parallel on one side of the reciprocating screw, the guide rod is fixedly connected in the filter box, and the other end of the support rod is slidably sleeved on the guide rod.

[0011] As a preferred embodiment, the elastic connection assembly includes a telescopic rod and a spring, the telescopic rod is fixedly connected between the support rod and the mounting frame, and the spring is arranged in the telescopic rod.

[0012] As a preferred embodiment, both inner side walls of the filter box are provided with slide grooves, and both ends of the filter plate slide in the slide grooves.

[0013] As a preferred embodiment, a pull plate is provided at the end of the filter plate, and a sealing strip is embedded and installed around the pull plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The beer filtering device is provided with a rolling assembly. During the filtering process, the driving assembly can be started to drive the reciprocating screw to rotate, so that the reciprocating screw drives the support rod to move horizontally along the guide rod, and the support rod drives the roller to roll on the filter plate to roll the residue on the filter plate, thereby accelerating the filtering of beer and improving the filtering efficiency.

[0016] The beer filtering device can play an elastic connection role on the mounting frame by arranging the elastic connection component, and can apply elastic force to the mounting frame, so that the mounting frame drives the roller to be close to the filter plate, thereby improving the rolling effect of the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the elastic connection component of the utility model.

[0021] In the figure: 1. filter box; 11. feed pipe; 12. discharge pipe; 13. shell; 14. slide; 2. filter plate; 21. pull plate; 22. sealing strip; 3. rolling assembly; 31. reciprocating screw; 32. drive assembly; 321. dual-axis motor; 322. main gear; 323. slave gear; 33. support rod; 34. mounting frame; 35. roller; 36. elastic connection assembly; 361. telescopic rod; 362. spring; 37. guide rod. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] See also Figure 1-4 The utility model provides a beer filtering device, including a filter box 1, a filter plate 2 and a rolling assembly 3. A feed pipe 11 is provided at the top of the filter box 1, a discharge pipe 12 is provided at the bottom of the filter box 1, and the filter plate 2 is slidably installed in the filter box 1. By setting the filter plate 2, the residue in the beer can be filtered.

[0025] Reference, 2 and Figure 3The rolling assembly 3 is arranged above the filter plate 2. The rolling assembly 3 includes a reciprocating screw 31, a driving assembly 32, a support rod 33, a mounting frame 34, a roller 35 and an elastic connection assembly 36. The reciprocating screw 31 is arranged above the filter plate 2 and is rotatably connected to the inner wall of the filter box 1. One side of the filter box 1 is fixedly connected to the shell 13. The driving assembly 32 is arranged in the shell 13. One end of the support rod 33 is sleeved on the reciprocating screw 31 and is threadedly connected to the reciprocating screw 31. A guide rod 37 is arranged in parallel on one side of the reciprocating screw 31. The guide rod 37 is fixedly connected to the filter box 1. The support rod 33 is connected to the reciprocating screw 31. The other end of the rod 33 is slidably sleeved on the guide rod 37, the mounting frame 34 is arranged below the support rod 33, the roller 35 is rotatably mounted on the mounting frame 34, and the elastic connecting component 36 is fixedly connected between the support rod 33 and the mounting frame 34. By setting the rolling component 3, during the filtration process, the driving component 32 can be started to drive the reciprocating screw 31 to rotate, so that the reciprocating screw 31 drives the support rod 33 to move horizontally along the guide rod 37, so that the support rod 33 drives the roller 35 to roll on the filter plate 2, and the residue on the filter plate 2 is rolled, thereby accelerating the filtration of beer and improving the filtration efficiency.

[0026] Specifically, the driving component 32 includes a dual-axis motor 321, a main gear 322 and a slave gear 323. The dual-axis motor 321 is fixedly installed in the housing 13. The two output shafts of the dual-axis motor 321 are fixedly connected to the main gear 322. The slave gear 323 is fixedly installed at the end of the reciprocating screw 31 and meshes with the main gear 322. The dual-axis motor 321 can be started to drive the main gear 322 to rotate, so that the main gear 322 drives the slave gear 323 to rotate, and the slave gear 323 drives the reciprocating screw 31 to rotate, thereby realizing the driving of the rolling component 3.

[0027] Specifically, refer to Figure 4 The elastic connection component 36 includes a telescopic rod 361 and a spring 362. The telescopic rod 361 is fixedly connected between the support rod 33 and the mounting frame 34. The spring 362 is arranged in the telescopic rod 361. By setting the elastic connection component 36, the mounting frame 34 can be elastically connected. The elastic force can be applied to the mounting frame 34, so that the mounting frame 34 drives the roller 35 to be close to the filter plate 2, thereby improving the rolling effect of the roller 35.

[0028] Reference Figure 2 and Figure 3 Both inner side walls of the filter box 1 are provided with slide grooves 14, and both ends of the filter plate 2 slide in the slide grooves 14. A pull plate 21 is provided at the end of the filter plate 2. By setting the slide grooves 14 and the pull plate 21, it is convenient to slide the filter plate 2 out of the filter box 1 for cleaning. Sealing strips 22 are embedded and installed around the pull plate 21. By setting the sealing strips 22, the sealing performance of the pull plate 21 can be improved.

[0029] The working principle and use process of the utility model are as follows: first, the beer raw materials enter the filter box 1 from the feed pipe 11, and the residue in the beer can be filtered by setting the filter plate 2, and the filtered beer is discharged from the discharge pipe 12. By setting the slide groove 14 and the pull plate 21, it is convenient to slide the filter plate 2 out of the filter box 1 for cleaning. By setting the rolling component 3, during the filtering process, the dual-axis motor 321 can be started to drive the main gear 322 to rotate, so that the main gear 322 drives the slave gear 323 to rotate, and the slave gear 323 drives the reciprocating screw 31 to rotate, so that the reciprocating screw 31 drives the support rod 33 to move horizontally along the guide rod 37, so that the support rod 33 drives the roller 35 to roll on the filter plate 2, and the residue on the filter plate 2 is rolled, so as to speed up the filtering of beer and improve the filtering efficiency. By setting the elastic connection component 36, the mounting frame 34 can be elastically connected, and elastic force can be applied to the mounting frame 34, so that the mounting frame 34 drives the roller 35 to be close to the filter plate 2, thereby improving the rolling effect of the roller 35.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A beer filtering device, comprising a filter box (1), a filter plate (2) and a rolling assembly (3), characterized in that: The top of the filter box (1) is provided with a feed pipe (11), the bottom of the filter box (1) is provided with a discharge pipe (12), the filter plate (2) is slidably installed in the filter box (1), and the rolling assembly (3) is arranged above the filter plate (2); The rolling assembly (3) comprises a reciprocating screw (31), a driving assembly (32), a support rod (33), a mounting frame (34), a roller (35) and an elastic connection assembly (36); the reciprocating screw (31) is arranged above the filter plate (2) and is rotatably connected to the inner wall of the filter box (1); one side of the filter box (1) is fixedly connected to a housing (13); the driving assembly (32) is arranged in the housing (13); one end of the support rod (33) is sleeved on the reciprocating screw (31) and is threadedly connected to the reciprocating screw (31); the mounting frame (34) is arranged below the support rod (33); the roller (35) is rotatably mounted on the mounting frame (34); and the elastic connection assembly (36) is fixedly connected between the support rod (33) and the mounting frame (34).

2. A beer filtering device according to claim 1, characterized in that: The driving assembly (32) comprises a dual-axis motor (321), a main gear (322) and a slave gear (323); the dual-axis motor (321) is fixedly mounted in the housing (13); both output shafts of the dual-axis motor (321) are fixedly connected to the main gear (322); and the slave gear (323) is fixedly mounted at the end of the reciprocating screw (31) and meshes with the main gear (322).

3. A beer filtering device according to claim 1, characterized in that: A guide rod (37) is arranged in parallel on one side of the reciprocating screw (31); the guide rod (37) is fixedly connected in the filter box (1); and the other end of the support rod (33) is slidably sleeved on the guide rod (37).

4. A beer filtering device according to claim 1, characterized in that: The elastic connection assembly (36) comprises a telescopic rod (361) and a spring (362); the telescopic rod (361) is fixedly connected between the support rod (33) and the mounting frame (34); and the spring (362) is arranged inside the telescopic rod (361).

5. A beer filtering device according to claim 1, characterized in that: Both inner side walls of the filter box (1) are provided with sliding grooves (14), and both ends of the filter plate (2) slide in the sliding grooves (14).

6. A beer filtering device according to claim 1, characterized in that: A pull plate (21) is provided at the end of the filter plate (2), and a sealing strip (22) is embedded and installed around the pull plate (21).

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