CN223852576U - Malt rubbing crusher is used in beer production - Google Patents
Malt rubbing crusher is used in beer productionInfo
- Publication number
- CN223852576U CN223852576U CN202520065380.0U CN202520065380U CN223852576U CN 223852576 U CN223852576 U CN 223852576U CN 202520065380 U CN202520065380 U CN 202520065380U CN 223852576 U CN223852576 U CN 223852576U
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- CN
- China
- Prior art keywords
- rotating shaft
- fixed
- malt
- box body
- hopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a malt grinder for beer production, which belongs to the technical field of malt grinders and comprises a box body and a grinding assembly, wherein a blanking hopper is fixed above the box body, the bottom of the blanking hopper is communicated with the box body, a plurality of supporting legs are fixed on the box body, a discharge hole is formed in the bottom of the box body, the grinding assembly comprises a first rotating shaft and a second rotating shaft which are rotatably connected in the box body, grinding rollers are fixed on the first rotating shaft and the second rotating shaft, a motor is fixed on a shell of the box body, the output end of the motor is connected with the first rotating shaft through a coupler, and a column gear is fixed on the first rotating shaft and the second rotating shaft and meshed with each other. The utility model has high working efficiency, avoids insufficient grinding caused by excessive one-time blanking, improves the grinding effect, and realizes the grinding and intermittent blanking of the malt by only relying on a single motor, and has simple structure and low equipment manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of malt crushers, and particularly relates to a malt crusher for beer production.
Background
Beer is a kind of alcoholic beverage which is popular with people, it takes malt, water as main raw materials, add hop, brew through yeast fermentation, contain multiple nutrient components such as carbohydrate, protein, mineral substance, etc., can resist fatigue, promote digestion, soften blood vessel, etc. when drinking beer properly, need to pulverize malt while producing beer, make malt more easy to dissolve and saccharification.
Through retrieving, chinese patent publication No. CN222082726U discloses a malt grinder for beer production, including milling the shell, the inside of milling the shell is fixedly provided with the mechanism of milling, the mechanism of milling is including driving motor, pivot, milling section of thick bamboo, installation axle, feed inlet, discharge gate and blown down tank, and the during operation is poured into the device with the malt, through milling of milling section of thick bamboo, grinds the malt into powder, mills effectually, simple structure, easy installation.
The existing device has the following defects:
When the existing device works, malt is directly poured into the device from the feed inlet to be ground, if too much malt is poured at one time, insufficient grinding can be caused, the grinding effect is affected, and if less malt is poured at one time, the blanking operation is needed to be carried out for many times, and the working efficiency is affected.
Disclosure of utility model
The utility model aims to solve the problems in the background art in the prior art and provides a malt grinder for beer production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A malt grinder for beer production, comprising:
The box body is fixedly provided with a discharging hopper above, the bottom of the discharging hopper is communicated with the box body, a plurality of supporting legs are fixedly arranged on the box body, and the bottom of the box body is provided with a discharging hole;
The grinding assembly comprises a first rotating shaft and a second rotating shaft which are rotatably connected in a box body, grinding rollers are fixed on the first rotating shaft and the second rotating shaft, a motor is fixed on a box body shell, the output end of the motor is connected with the first rotating shaft through a coupling, and a post gear is fixed on the first rotating shaft and the second rotating shaft, and the two post gears are meshed with each other.
Preferably, a feed inlet is formed in the top of the discharging hopper, and an intermittent discharging assembly is arranged in the discharging hopper.
Preferably, the intermittent blanking component comprises an arc baffle which is connected in the blanking hopper in a sliding way, a sliding rod is fixed at one end of the arc baffle, which is close to the column gear, the sliding rod penetrates through the side wall of the box body and extends to the outer part of the box body, an arc chute matched with the sliding rod is formed in the side wall of the box body, and the intermittent blanking component further comprises a transmission component.
Preferably, a guide rail is fixed on the side wall of the discharging hopper, a guide groove matched with the guide rail is formed in the arc-shaped baffle, and the arc-shaped baffle is connected to the guide rail in a sliding mode through the guide groove.
Preferably, the transmission part comprises a connecting rod rotatably connected to the sliding rod, a cylindrical pin is fixed on a cylindrical gear on the second rotating shaft, and the cylindrical pin is rotatably connected with one end, far away from the sliding rod, of the connecting rod.
Preferably, the arc-shaped baffle plate completely seals the discharging hopper when the sliding rod moves to the bottom end of the arc-shaped sliding groove.
Compared with the prior art, the utility model has the following advantages:
1. According to the automatic intermittent blanking device, the intermittent blanking assembly is arranged, the arc-shaped baffle is driven by the transmission part to reciprocate, so that the bottom of the blanking hopper is intermittently opened, malt is poured into the blanking hopper after being poured into the blanking hopper during operation, automatic intermittent blanking is realized through the intermittent blanking assembly, the working efficiency is high, insufficient grinding caused by excessive one-time blanking is avoided, and the grinding effect is improved;
2. According to the utility model, the transmission component is arranged, and the cylindrical pin is driven to rotate around the central axis of the cylindrical gear when the cylindrical gear rotates, so that the arc-shaped baffle is driven to reciprocate under the action of the connecting rod, malt grinding and intermittent blanking can be realized by only a single motor, the structure is simple, and the equipment manufacturing cost is low.
Drawings
FIG. 1 is a schematic view showing the overall structure of a malt grinder for beer production according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a case of a malt grinder for beer production according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a blanking hopper of a malt grinder for beer production according to the present utility model;
Fig. 4 is an enlarged view at a in fig. 3.
In the figure, a box body 1, a discharging hopper 11, supporting legs 12, a discharging hole 13, an arc-shaped chute 14 and a feeding hole 111 are arranged;
21 a first rotating shaft, 22 a second rotating shaft, 23 grinding rollers, 24 motors, 25 column gears and 251 cylindrical pins;
31 arc baffle, 32 slide bar, 33 guide rail, 311 guide slot, 34 connecting rod.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
Referring to fig. 1-4, a malt grinder for beer production comprises a box body 1 and a grinding component, wherein a lower hopper 11 is fixed above the box body 1, a feed inlet 111 is formed in the top of the lower hopper 11, the bottom of the lower hopper 11 is communicated with the box body 1, a plurality of supporting legs 12 are fixed on the box body 1, a discharge hole 13 is formed in the bottom of the box body 1, the grinding component comprises a first rotating shaft 21 and a second rotating shaft 22 which are rotatably connected in the box body 1, grinding rollers 23 are fixed on the first rotating shaft 21 and the second rotating shaft 22, a motor 24 is fixed on the shell of the box body 1, the output end of the motor 24 is connected with the first rotating shaft 21 through a coupling, a post gear 25 is fixed on the first rotating shaft 21 and the second rotating shaft 22, and the two post gears 25 are meshed with each other.
During operation, malt is poured into the blanking hopper 1, the motor 24 is started, the motor 24 rotates to drive the first rotating shaft 21 to rotate, under the meshing action of the two cylindrical gears 25, the first rotating shaft 21 and the second rotating shaft 22 reversely rotate and drive the two grinding rollers 23 to reversely rotate so as to grind the malt, and the ground malt is discharged from the discharge hole 13.
The intermittent blanking assembly is arranged in the blanking hopper 11 and comprises an arc baffle 31 which is connected in the blanking hopper 11 in a sliding mode, a guide rail 33 is fixed on the side wall of the blanking hopper 11, a guide groove 311 which is matched with the guide rail 33 is formed in the arc baffle 31, the arc baffle 31 is connected to the guide rail 33 in a sliding mode through the guide groove 311, a sliding rod 32 is fixed at one end, close to the column gear 25, of the arc baffle 31, the sliding rod 32 penetrates through the side wall of the box body 1 to extend to the outside of the box body 1, an arc chute 14 which is matched with the sliding rod 32 is formed in the side wall of the box body 1, the arc baffle 31 is used for completely closing the blanking hopper 11 when the sliding rod 32 moves to the bottom end of the arc chute 14, the intermittent blanking assembly further comprises a transmission component, the transmission component comprises a connecting rod 34 which is connected to the sliding rod 32 in a rotating mode, a cylindrical pin 251 is fixed on the column gear 25 on the second rotating shaft 22, and one end, far away from the sliding rod 32, of the cylindrical pin 251 is connected with the connecting rod 251 in a rotating mode.
When the intermittent blanking device works, the second rotating shaft 22 rotates to drive the cylindrical gear 25 on the second rotating shaft to rotate, so that the cylindrical pin 251 is driven to rotate around the central axis of the second rotating shaft 22, and the slide bar 32 reciprocates along the arc chute 14 under the action of the connecting rod 34 and drives the arc baffle 31 to reciprocate to realize intermittent blanking.
The utility model can explain its functional principle by the following modes of operation:
When the automatic blanking machine works, malt is poured into the blanking hopper 1, the motor 24 is started, the motor 24 rotates to drive the first rotating shaft 21 to rotate, under the meshing action of the two column gears 25, the first rotating shaft 21 and the second rotating shaft 22 reversely rotate, the second rotating shaft 22 rotates to drive the column gears 25 on the first rotating shaft 21 and the second rotating shaft 22 to rotate, so that the cylindrical pins 251 are driven to rotate around the central axis of the second rotating shaft 22, the slide rod 32 reciprocates along the arc chute 14 under the action of the connecting rod 34 and drives the arc baffle 31 to reciprocate, automatic intermittent blanking is realized, the working efficiency is high, insufficient grinding caused by excessive one-time blanking is avoided, and the grinding effect is improved;
When the first rotating shaft 21 and the second rotating shaft 22 reversely rotate, the two grinding rollers 23 are driven to reversely rotate to grind malt falling into the box body 1, the ground malt is discharged from the discharge hole 13, and the grinding and intermittent blanking of the malt can be realized only by means of a single motor 24, so that the device has a simple structure and low manufacturing cost.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520065380.0U CN223852576U (en) | 2025-01-11 | 2025-01-11 | Malt rubbing crusher is used in beer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520065380.0U CN223852576U (en) | 2025-01-11 | 2025-01-11 | Malt rubbing crusher is used in beer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223852576U true CN223852576U (en) | 2026-01-30 |
Family
ID=98556701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520065380.0U Active CN223852576U (en) | 2025-01-11 | 2025-01-11 | Malt rubbing crusher is used in beer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223852576U (en) |
-
2025
- 2025-01-11 CN CN202520065380.0U patent/CN223852576U/en active Active
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