Coarse crusher for yeast blocks
The coarse crusher for koji blocks, which combines barbed and saw blades, solves the problem of low crushing efficiency and achieves rapid and efficient crushing, thereby improving brewing production efficiency and quality.
Patent Information
- Application Number
- CN202520286852.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-21
AI Technical Summary
In existing technologies, the crushing efficiency of koji blocks is low, which affects the quality of brewing and makes it difficult to crush them quickly and efficiently.
This coarse crusher for curved blocks uses a combination of barbed and saw blades. The barbed blades are used to pierce large curved blocks, while the saw blades are used for further cutting and grinding. High-efficiency crushing is achieved through the cooperation of the first and second rollers.
It improves the crushing efficiency of koji blocks, thereby improving the efficiency and quality of brewing production.
Smart Images
Figure CN223901989U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wine brewing equipment field, specifically, relate to a koji cake coarse crusher. BACKGROUND
[0002] The koji is indispensable fermentation agent in the wine brewing process, in prior art, in order to facilitate the transportation and storage of koji, koji is usually processed into block, that is koji cake, needs to be first pulverized to koji cake before mixing with wine brewing raw materials. The degree of pulverization of koji cake has important influence on the quality of wine brewing, how to quickly and efficiently pulverize koji cake is crucial to the whole wine brewing process. SUMMARY
[0003] The utility model discloses a koji cake coarse crusher, which can quickly and efficiently coarse crush koji cake by using the combination of claw pieces and saw claw pieces, thereby improving production efficiency.
[0004] The embodiment of the utility model is realized as follows:
[0005] A koji cake coarse crusher includes a shell, a crushing cavity is formed inside the shell, a feed inlet is arranged at the top of the crushing cavity, and a discharge outlet is arranged at the bottom of the crushing cavity; a first roller and a second roller are arranged side by side in the crushing cavity, the first roller is provided with a plurality of claw pieces arranged along the radial direction of the first roller, the second roller is provided with a plurality of saw claw pieces arranged along the radial direction of the second roller, and a material passing gap is formed between the first roller and the second roller.
[0006] Further, in other preferable embodiments of the utility model, the side surface of the claw piece is provided with a plurality of sharp parts arranged along the length direction of the claw piece.
[0007] Further, in other preferable embodiments of the utility model, the plurality of claw pieces are divided into a plurality of claw piece groups, the plurality of claw pieces in each claw piece group are arranged at equal intervals along the circumferential direction of the first roller, and the plurality of claw piece groups are arranged at intervals along the axis of the first roller.
[0008] Further, in other preferable embodiments of the utility model, each claw piece group contains 6-8 claw pieces.
[0009] Further, in other preferable embodiments of the utility model, the side surface of the saw claw piece has sawteeth.
[0010] Further, in other preferable embodiments of the utility model, the plurality of saw claw pieces are divided into a plurality of saw claw piece groups, the plurality of saw claw pieces in each saw claw piece group are arranged at equal intervals along the circumferential direction of the second roller, and the plurality of saw claw piece groups are arranged at intervals along the axis of the second roller.
[0011] Further, in other preferable embodiments of the present application, the plurality of claw piece groups are staggered by 6-12 degrees along the circumference of the second roller.
[0012] Further, in other preferable embodiments of the present application, each claw piece group contains 10-16 claw pieces.
[0013] Further, in other preferable embodiments of the present application, one end of the first roller is provided with a driving gear, one end of the second roller is provided with a driven gear engaged with the driving gear, and the curved block crusher further comprises a driving motor for driving the first roller to rotate.
[0014] The present application has the following advantages:
[0015] The curved block crusher provided by the present application comprises a shell, a crushing cavity is formed inside the shell, a feeding port is arranged at the top of the crushing cavity, and a discharging port is arranged at the bottom of the crushing cavity; the crushing cavity is provided with a first roller and a second roller arranged side by side, the first roller is provided with a plurality of claw pieces arranged along the radial direction of the first roller, the second roller is provided with a plurality of saw claw pieces arranged along the radial direction of the second roller, and a material passing gap is formed between the first roller and the second roller. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.
[0017] Figure 1 The present application provides a curved block crusher, and a cross-sectional view of the curved block crusher in a first perspective view is shown in FIG. 1.
[0018] Figure 2 The present application provides a curved block crusher, and a cross-sectional view of the curved block crusher in a second perspective view is shown in FIG. 2.
[0019] Figure 3 The present application provides a curved block crusher, and an assembly schematic view of the first roller and the second roller of the curved block crusher is shown in FIG. 3.
[0020] Figure 4 The present application provides a curved block crusher, and a schematic view of the second roller of the curved block crusher is shown in FIG. 4.
[0021] Icon: 100 - Curshing machine; 110 - Shell; 120 - Crushing cavity; 121 - Feeding port; 122 - Discharge port; 130 - First roller; 131 - Claw piece; 1311 - Prick; 132 - Claw piece group; 140 - Second roller; 141 - Saw piece; 1411 - Sawtooth; 142 - Saw piece group; 150 - Driving gear; 160 - Driven gear; 170 - Driving motor. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0023] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0024] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be direct connection, also can pass through the indirect connection of intermediate medium, can be the communication of two elements or the interaction of two elements.For the ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0026] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them.Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature.The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature. Embodiment
[0027] The embodiment provides a curved block coarse crusher 100, referring to Figure 1 As shown, it comprises a shell 110, a crushing cavity 120 is formed inside the shell 110, a feed inlet 121 is arranged at the top of the crushing cavity 120, and a discharge outlet 122 is arranged at the bottom;The first roller 130 and the second roller 140 are arranged side by side in the crushing cavity 120, the first roller 130 is provided with a plurality of claw pieces 131 arranged along the radial direction thereof, the second roller 140 is provided with a plurality of saw pieces 141 arranged along the radial direction thereof, and a material passing gap is formed between the first roller 130 and the second roller 140.The curved block coarse crusher 100 further comprises a driving motor 170, under the driving of the driving motor 170, the first roller 130 and the second roller 140 rotate in opposite directions, the curved blocks entering from the feed inlet 121 are fully crushed under the rotation of the first roller 130 and the second roller 140, and are discharged from the discharge outlet 122 below through the material passing gap.
[0028] As shown in Figure 2 And Figure 3 The side of the claw piece 131 is provided with a plurality of sharp parts 1311, and the plurality of sharp parts 1311 are arranged along the length direction of the claw piece 131.The side of the saw piece 141 has a sawtooth 1411.The sharp parts 1311 and the sawtooth 1411 are respectively directed to the moving direction of the claw piece 131 and the saw piece 141.The protrusion of the sharp part 1311 is relatively large, which can pierce and crush the large curved blocks, and the protrusion of the sawtooth 1411 is relatively small, which is used for further cutting and crushing the pierced curved blocks.
[0029] Further, the plurality of claw pieces 131 are divided into a plurality of claw piece groups 132, and the plurality of claw pieces 131 in each claw piece group 132 are arranged at equal intervals along the circumference of the first roller 130, and the plurality of claw piece groups 132 are arranged at intervals along the axis of the first roller 130. Optionally, each claw piece group 132 contains 6-8 claw pieces 131, and in this embodiment, 6 are taken as an example, and sufficient gaps are left between the 6 claw pieces 131 to allow large pieces of the curved block to enter and be pierced.
[0030] As shown in Figure 3 and Figure 4 , the plurality of saw claws 141 are divided into a plurality of saw claw groups 142, and the plurality of saw claws 141 in each saw claw group 142 are arranged at equal intervals along the circumference of the second roller 140, and the plurality of saw claw groups 142 are arranged at intervals along the axis of the second roller 140. Each saw claw group 142 contains 10-16 saw claws 141, and the distribution of the saw claws 141 is more dense than that of the claw pieces 131, for further crushing of small pieces of the curved block.
[0031] Further, the plurality of saw claw groups 142 are staggered by 6-12° along the circumference of the second roller 140. The plurality of saw claw groups 142 present a spiral shape in the axial direction of the second roller 140. Such an arrangement can better extrude, shear and tear the curved block, thereby improving the crushing efficiency.
[0032] It should be noted that, as shown in Figure 2 and Figure 4 , when assembling the first roller 130 and the second roller 140, the number and spacing of the respective claw piece groups 132 and saw claw groups 142 are configured so that they present a closely staggered shape in the axial direction of the first roller 130 and the second roller 140.
[0033] Further, one end of the first roller 130 is provided with a driving gear 150, and one end of the second roller 140 is provided with a driven gear 160 engaged with the driving gear 150. Under the drive of the driving motor 170, the first roller 130 rotates, and the power is transmitted to the driven gear 160 through the driving gear 150, thereby driving the second roller 140 to rotate in the same direction. And by adjusting the radius ratio of the driving gear 150 and the driven gear 160, the speed ratio of the first roller 130 and the second roller 140 can be adjusted to meet different processing needs.
[0034] In summary, the utility model discloses an embodiment provides a kind of curved block coarse crusher 100, it includes shell 110, shell 110 inside is formed with the smashing chamber 120, the top of smashing chamber 120 is provided with feed inlet 121, bottom is provided with discharge port 122;Smashing chamber 120 has and is provided with first roller 130 and second roller 140 side by side, first roller 130 is provided with multiple radial setting claw blade 131, second roller 140 is provided with multiple radial setting saw blade 141, first roller 130 and second roller 140 form between gap.The claw blade 131 can be broken to the big piece of curved block, saw blade 141 can further cut and grind curved block, by the cooperation of claw blade 131 and saw blade 141, improve the efficiency of comminution.
[0035] The above is only preferred embodiment of the utility model, and is not used to limit the utility model, for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A curved block crusher, characterized in that, The device comprises a shell, a crushing cavity is formed inside the shell, a feeding port is arranged at the top of the crushing cavity, and a discharging port is arranged at the bottom of the crushing cavity; a first roller and a second roller are arranged side by side in the crushing cavity, the first roller is provided with a plurality of claw pieces arranged along the radial direction of the first roller, the second roller is provided with a plurality of saw pieces arranged along the radial direction of the second roller, and a material passing gap is formed between the first roller and the second roller.
2. The curved block crusher according to claim 1, characterized in that, The side surface of the claw piece is provided with a plurality of sharp parts arranged along the length direction of the claw piece.
3. The curved block crusher according to claim 2, characterized in that, The plurality of claw pieces are divided into a plurality of claw piece groups, the plurality of claw pieces in each claw piece group are arranged at equal intervals along the circumferential direction of the first roller, and the plurality of claw piece groups are arranged at intervals along the axis of the first roller.
4. The curved block crusher according to claim 3, characterized in that, Each claw piece group contains 6-8 claw pieces.
5. The curved block crusher of claim 1, wherein, The side surface of the saw piece is provided with saw teeth.
6. The curved block crusher of claim 4, wherein, The plurality of saw pieces are divided into a plurality of saw piece groups, the plurality of saw pieces in each saw piece group are arranged at equal intervals along the circumferential direction of the second roller, and the plurality of saw piece groups are arranged at intervals along the axis of the second roller.
7. The curved block crusher according to claim 6, characterized in that The plurality of saw piece groups are staggered by 6-12 degrees along the circumferential direction of the second roller.
8. The curved block impact crusher of claim 6, wherein, Each saw piece group contains 10-16 saw pieces.
9. The curved block impact crusher of claim 1, wherein, One end of the first roller is provided with a driving gear, one end of the second roller is provided with a driven gear engaged with the driving gear, and the curved block crusher further comprises a driving motor for driving the first roller to rotate.