Filtering device for yeast production

Abstract

The utility model relates to a filter device for yeast production, which comprises a filter bin, a mounting plate is arranged at the top of the filter bin, a feed port is arranged on the mounting plate, a plurality of first connecting elastic sheets are fixedly connected to the bottom of the mounting plate, and filter screens are fixedly connected to the other ends of the first connecting elastic sheets. According to the filtering device for yeast production, by arranging a filter screen and a pressure control button, the effect of screening and filtering dry yeast can be effectively achieved in the using process of the filtering device; the anti-blocking assembly is arranged on the filter screen, so that the filter holes can be effectively prevented from being blocked in the using process of the filter screen, the stability of the filter screen in the filtering process is guaranteed, and the working efficiency of the filter screen is improved; a plurality of cleaning heads are arranged on the cleaning rod, so that the effect of removing yeast particles blocked on the filtering holes can be achieved, and the filtering stability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of yeast production, in particular to a filtering device for yeast production. Background Art

[0002] Yeast is a single-celled fungus, not a unit of systematic evolutionary classification. It is a microscopic single-celled microorganism invisible to the naked eye. It can ferment sugar into alcohol and carbon dioxide. It is distributed throughout nature and is a typical heterotrophic facultative anaerobic microorganism. It can survive under both aerobic and anaerobic conditions and is a natural leavening agent.

[0003] When traditional dry yeast is produced, it is necessary to filter and screen the dried yeast particles. The traditional filtering method usually uses a filter screen for filtering;

[0004] Although this method can achieve the effect of screening and filtering, during the screening and filtering process, those particles slightly larger than the diameter of the filter holes of the filter screen often get stuck in the filter holes, and vibration often cannot make the particulate matter separate from the filter holes. More and more filter holes will be blocked over time, which will affect the separation effect and reduce the work efficiency. Therefore, a filtering device for yeast production is proposed to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a filtering device for yeast production, which has the advantages of avoiding the blockage of the sieve holes and good filtering effect, and solves the problem that the traditional filtering device is prone to blockage during use and affects the screening efficiency.

[0006] To achieve the above object, the utility model provides the following technical solution: A filtering device for yeast production, including a filtering chamber, an installation plate is arranged at the top of the filtering chamber, a feed inlet is arranged on the installation plate, and a plurality of first connecting elastic pieces are fixedly connected to the bottom of the installation plate. The other ends of the first connecting elastic pieces are all fixedly connected with a filter screen;

[0007] A plurality of filtering holes are formed in the filter screen, sliding grooves are formed on the front and back surfaces of the filter screen, slide rails are arranged on the outer sides of the two sliding grooves, an anti-blocking component is slidably connected in the slide rails, two limiting platforms are arranged at one end of the filter screen, and a plurality of second connecting elastic pieces are fixedly connected to the bottom of the filter screen. The other ends of the second connecting elastic pieces are all fixedly connected with a hopper.

[0008] Further, a driving motor is arranged on the anti-blocking component, a cleaning rod is fixedly connected to the output shaft of the driving motor, a plurality of cleaning heads are arranged on the cleaning rod, and driving wheels are arranged at both ends of the cleaning rod. The two driving wheels are slidably connected to the slide rails.

[0009] Further, a first discharge port is provided on the right side of the filtering bin. The first discharge port is located at the bottom of the hopper. A second discharge port is provided on the left side of the filtering bin. The second discharge port is located at the bottom of the filter screen.

[0010] Further, limiting platforms are provided at both the top and bottom of one of the slide rails.

[0011] Further, a limiting frame is provided on the drive motor. The limiting frame is slidably connected to the limiting platform.

[0012] Further, two pressure control buttons are provided inside the slide rail. The two pressure control buttons are used to control the forward and reverse rotation of the drive motor.

[0013] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0014] First, in the filtering device for yeast production, by providing a filter screen and pressure control buttons, the effect of effectively screening and filtering dry yeast can be achieved during use; by providing an anti-blocking component on the filter screen, the situation of blockage of the filter holes can be effectively prevented during use, thereby ensuring the stability of the filter screen during the filtering process and increasing its working efficiency.

[0015] Second, in the filtering device for yeast production, by providing a limiting platform, the filter screen can be driven to vibrate so that small particles of dry yeast can quickly pass through the filter holes, achieving the screening effect of dry yeast. By providing a plurality of cleaning heads on the cleaning rod, the yeast particles blocked on the filter holes can be effectively removed during use, ensuring the stability of its filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the internal structure of the present utility model;

[0017] Figure 2 is a side view of the internal structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the present utility model;

[0019] Figure 4 is a side view of the structure of the present utility model;

[0020] Figure 5 is a schematic diagram of the filter screen structure of the present utility model;

[0021] Figure 6 is a schematic diagram of the anti-blocking component structure of the present utility model;

[0022] Figure 7 of the present utility modelFigure 2 Enlarged view of the structure at location A.

[0023] In the figure: 1. Filter bin; 11. Mounting plate; 12. Feed inlet; 13. First discharge port; 14. Second discharge port; 15. First connecting spring piece; 2. Filter screen; 21. Filter holes; 22. Chute; 23. Slide rail; 24. Limit platform; 25. Second connecting spring piece; 26. Hopper; 27. Pressure control button; 3. Anti-blocking component; 31. Driving motor; 32. Cleaning rod; 33. Cleaning head; 34. Driving wheel; 35. Limit bracket. Specific implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1:

[0026] Please refer to Figures 1 - 4 , a filtering device for yeast production in this embodiment, includes a filter bin 1. A mounting plate 11 is provided at the top of the filter bin 1. A feed inlet 12 is provided on the mounting plate 11. A plurality of first connecting spring pieces 15 are fixedly connected to the bottom of the mounting plate 11. The other ends of the first connecting spring pieces 15 are all fixedly connected to a filter screen 2. By providing the mounting plate 11, it can effectively play the role of installation and connection during use. By providing a feed inlet 12 at the top of the mounting plate 11, it is convenient for workers to pour the dry yeast to be filtered from the feed inlet 12. By providing the first connecting spring pieces 15, while ensuring the connection effect with the filter screen 2, it can ensure that the filter screen 2 can vibrate to achieve the effect of screening and filtering.

[0027] By providing a plurality of filter holes 21 in the filter net 2, it can effectively screen and filter yeast particles; by providing sliding grooves 22 on both the front and back of the filter net 2, sliding rails 23 are provided on the outer sides of the two sliding grooves 22, and an anti-clogging component 3 is slidably connected in the sliding rails 23, so that it can effectively prevent the filter holes 21 from being clogged during use. Two limiting platforms 24 are provided at one end of the filter net 2, and a plurality of second connecting elastic pieces 25 are fixedly connected to the bottom of the filter net 2, and the other ends of the second connecting elastic pieces 25 are fixedly connected to a hopper 26; this connection method can effectively ensure that the filter net 2 can drive the hopper 26 to vibrate during vibration, so that the dry yeast after being screened through the filter holes 21 can quickly slide down through the hopper 26, effectively increasing its feeding efficiency.

[0028] As a preferred technical solution in this embodiment, during actual use, the staff can control the limiting platform 24 to vibrate, and the vibration of the limiting platform 24 can drive the filter net 2 to vibrate. At this time, the staff can pour dry yeast from the feed inlet 12. The dry yeast will fall on the filter net 2 under the action of gravity, and then the dry yeast will be screened through the filter holes 21 under the vibration of the filter net 2. The screened dry yeast will fall on the hopper 26 under the action of gravity, slide down through the hopper 26, and then the staff will collect it.

[0029] Embodiment Two:

[0030] Please refer to Figures 5 - 7 , in order to avoid the occurrence of clogging of the filter holes 21 during the screening and filtering process, a driving motor 31 is provided on the anti-clogging component 3 in this embodiment. The output shaft of the driving motor 31 is fixedly connected to a cleaning rod 32, a plurality of cleaning heads 33 are provided on the cleaning rod 32, and transmission wheels 34 are provided at both ends of the cleaning rod 32. The two transmission wheels 34 are slidably connected to the sliding rails 23. This connection method can make it possible that when the staff controls the driving motor 31 to drive the cleaning rod 32 and the transmission wheels 34 to rotate, it can achieve the effect of generating displacement in the sliding rails 23. When the transmission wheels 34 generate displacement in the sliding rails 23, it can drive the cleaning rod 32 to generate displacement on the filter net 2, so that the cleaning heads 33 can effectively remove the yeast particles clogged on the filter holes 21.

[0031] To facilitate the collection of the sieved yeast particles, a first discharge port 13 is provided on the right side of the filtration chamber 1 in this embodiment. The first discharge port 13 is located at the bottom of the hopper 26. A second discharge port 14 is provided on the left side of the filtration chamber 1, and the second discharge port 14 is located at the bottom of the filter screen 2. This setting can effectively facilitate the collection of the sieved materials by the staff, effectively ensuring its use effect.

[0032] The driving wheel 34 is not realized to be slidable within the slide rail 23. Limiting platforms 24 are provided at both the top and bottom of a slide rail 23 in this embodiment. A limiting frame 35 is provided on the driving motor 31, and the limiting frame 35 is slidably connected to the limiting platform 24. This connection method can effectively ensure that while the driving motor 31 can slide, it can be prevented from rotating, so that its overall linear displacement effect can be achieved.

[0033] To achieve the control effect on the displacement direction of the anti-blocking assembly 3 as a whole, two pressure control buttons 27 are provided within the slide rail 23 in this embodiment. The two pressure control buttons 27 are used to control the forward and reverse rotation of the driving motor 31. During the use of this setting, when the staff controls the driving motor 31 to rotate, driving the anti-blocking assembly 3 to displace to one of the pressure control buttons 27, the pressure control button 27 will control the driving motor 31 to reverse, thereby changing its overall displacement direction. Similarly, when it displaces to the other pressure control button 27, it can also change the rotation direction of the driving motor 31, achieving the effect that the anti-blocking assembly 3 as a whole can reciprocate on the filter screen 2, ensuring that it can effectively remove the yeast particles blocked in the filter holes 21 during use and avoiding the occurrence of blockage.

[0034] As a preferred technical solution in this embodiment, during actual use, the staff can control the driving motor 31 to rotate. During the rotation of the driving motor 31, its output shaft can drive the cleaning rod 32 and the driving wheel 34 to rotate. At this time, due to the limiting effect of the limiting frame 35 on the driving motor 31, the driving wheel 34 can drive its overall displacement during rotation. At the same time, during its displacement, the cleaning head 33 provided on the cleaning rod 32 can effectively remove the yeast particles blocked in the filter holes 21, effectively avoiding the occurrence of blockage in the filter holes 21. When the limiting platform 24 displaces to and contacts the pressure control button 27, the pressure control button 27 can change the rotation direction of the driving motor 31, so that its overall reciprocating movement effect on the filter screen 2 can be achieved, thereby effectively avoiding the occurrence of blockage in the filter holes 21.

[0035] The working principle of the above embodiment is as follows:

[0036] 1. When screening and filtering dry yeast, the staff can control the limit table 24 to make it vibrate. During the vibration of the limit table 24, it can drive the filter net 2 to vibrate. At this time, the staff can pour the dry yeast from the feed inlet 12. The dry yeast will fall on the filter net 2 under the action of gravity, and then be screened through the filter holes 21 under the action of the vibration of the filter net 2. The screened dry yeast will fall on the hopper 26 under the action of gravity, slide down through the hopper 26, and then the staff can collect it.

[0037] 2. To avoid clogging of the filter holes 21, the staff can control the drive motor 31 to rotate. During the rotation of the drive motor 31, its output shaft can drive the cleaning rod 32 and the drive wheel 34 to rotate. At this time, due to the limiting effect of the limit frame 35 on the drive motor 31, when the drive wheel 34 rotates, it can drive the whole to produce a displacement effect. At the same time, during its displacement, the cleaning head 33 provided on the cleaning rod 32 can effectively remove the yeast particles clogged in the filter holes 21, effectively avoiding the occurrence of clogging of the filter holes 21. When the limit table 24 moves to and contacts the pressure control button 27, the pressure control button 27 can change the rotation direction of the drive motor 31, so that the whole can reciprocate on the filter net 2, thus effectively avoiding the occurrence of clogging of the filter holes 21.

[0038] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for yeast production, comprising a filtering bin (1), characterized in that: A mounting plate (11) is provided at the top of the filter bin (1). A feed inlet (12) is provided on the mounting plate (11). A plurality of first connecting elastic pieces (15) are fixedly connected to the bottom of the mounting plate (11), and the other ends of the first connecting elastic pieces (15) are fixedly connected to a filter net (2). A plurality of filter holes (21) are formed in the filter net (2). Chute grooves (22) are formed on both the front and back surfaces of the filter net (2). Slide rails (23) are provided on the outer sides of the two chute grooves (22). A blockage prevention component (3) is slidably connected in the slide rails (23). Two limiting platforms (24) are provided at one end of the filter net (2). A plurality of second connecting elastic pieces (25) are fixedly connected to the bottom of the filter net (2), and the other ends of the second connecting elastic pieces (25) are fixedly connected to a hopper (26). A driving motor (31) is provided on the blockage prevention component (3). A cleaning rod (32) is fixedly connected to the output shaft of the driving motor (31). A plurality of cleaning heads (33) are provided on the cleaning rod (32). Transmission wheels (34) are provided at both ends of the cleaning rod (32), and the two transmission wheels (34) are slidably connected to the slide rails (23).

2. The filtering device for yeast production according to claim 1, wherein: A first discharge port (13) is provided on the right side surface of the filter bin (1). The first discharge port (13) is located at the bottom of the hopper (26). A second discharge port (14) is provided on the left side surface of the filter bin (1). The second discharge port (14) is located at the bottom of the filter net (2).

3. The filtering device for yeast production according to claim 2, characterized in that: Limiting platforms (24) are provided at both the top and bottom of one of the slide rails (23).

4. A filtering device for yeast production according to claim 3, characterized in that: A limiting frame (35) is provided on the driving motor (31). The limiting frame (35) is slidably connected to the limiting platform (24).

5. A filtering device for yeast production according to claim 1, characterized in that: Two pressure control buttons (27) are provided in the slide rail (23). The two pressure control buttons (27) are used to control the forward and reverse rotation of the driving motor (31).

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