A batching and mixing device for liquor production

Abstract

The utility model discloses a kind of batching mixing equipment for Baijiu production, comprising: mixing box, the upper end of the mixing box is equipped with inlet, the inner wall of the mixing box is rotatably connected with rotating rod, the outer side wall of the rotating rod is fixedly connected with multiple stirring blades, and multiple stirring blades are symmetrically arranged along the central axis of rotating rod, the upper end of the mixing box is provided with driving assembly, and the upper end of the mixing box is provided with adjusting assembly. The utility model can change the height position of stirring blade in mixing box by the cooperation of rotating rod, stirring blade, driving assembly and adjusting assembly, so as to adapt to different mixing requirements, effectively avoid raw material stratification, ensure that various batching can be more evenly mixed together, and improve mixing quality.

Description

Technical Field

[0001] This utility model relates to the field of liquor production technology, specifically to a mixing equipment for liquor production. Background Technology

[0002] Baijiu, also known as shaojiu, laobaigan, and shaodaozi, is one of the world's six major distilled spirits. Baijiu has a complex aroma mainly composed of esters. It is made by using koji and yeast as saccharification and fermentation agents, and using starchy (saccharitic) raw materials through cooking, saccharification, fermentation, distillation, aging, and blending.

[0003] During the patent application process, a search revealed a Chinese patent with patent number CN219272867U: a mixing device for baijiu (Chinese liquor) production, comprising: a mixing tank, a power shroud fixedly connected to the upper surface of the mixing tank, a motor fixedly connected to the inner top wall of the power shroud, a bearing fixedly embedded in the upper surface of the mixing tank, a stirring shaft fixedly connected to the inner ring of the bearing, the output end of the motor fixedly connected to the top end of the stirring shaft, a guide shroud fixedly connected to the inner ring of the mixing tank, and annularly arranged injection holes on the upper surface of the mixing tank, each injection hole having an injection hopper fixedly connected to its top end. Two baffles, two stirring blades, and two stirring frames are fixedly connected to the outer surface of the stirring shaft. This device allows the baijiu raw materials to flow evenly downwards through the guide shroud, preventing accumulation of the raw materials inside the mixing equipment and improving the mixing speed of the baijiu raw materials.

[0004] The above solution uses stirring blades to stir the raw materials during use. However, the stirring blades are in a fixed position and can only mix the surrounding raw materials. This results in obvious stratification during the mixing process, which ultimately affects the mixing quality. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a mixing device for liquor production. Through the cooperation of a rotating rod, stirring blades, a drive assembly, and an adjustment assembly, the height position of the stirring blades in the mixing chamber can be changed to adapt to different mixing requirements, effectively avoid raw material stratification, ensure that various ingredients can be mixed more evenly, and improve the mixing quality.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a mixing device for liquor production, comprising: a mixing chamber, an inlet installed at the upper end of the mixing chamber, a rotating rod rotatably connected to the inner wall of the mixing chamber, a plurality of stirring blades fixedly connected to the outer wall of the rotating rod, and the plurality of stirring blades being symmetrically arranged along the central axis of the rotating rod, a driving assembly provided at the upper end of the mixing chamber, and an adjusting assembly provided at the upper end of the mixing chamber;

[0007] The drive assembly includes a drive housing, and a driven gear and a driving gear are rotatably connected to the inner wall of the drive housing, and the driven gear and the driving gear are meshed together. The inner wall of the driven gear has a through hole. A motor is fixedly connected to the upper end of the drive housing, and the output end of the motor passes through the drive housing and is fixedly connected to the upper end of the driving gear.

[0008] Preferably, the adjustment component includes an L-shaped bracket, the upper end of which has an adjustment groove, the inner wall of which is rotatably connected to a drive gear, the inner wall of which is slidably connected to a connecting plate, the connecting plate having a toothed groove on the side near the drive gear, and the side wall of the L-shaped bracket having a sliding groove.

[0009] Preferably, a slider is slidably connected to the inner wall of the groove, one end of the slider is fixedly connected to the drive housing, and a fixing plate is fixedly connected to the end of the slider away from the drive housing. A fastening bolt is threadedly connected to one side of the fixing plate.

[0010] Preferably, one end of the rotating rod that passes through the mixing chamber and the drive housing is rotatably connected to the bottom end of the connecting plate via a rotating shaft, and the rotating rod is rotatably connected to the mixing chamber and the drive housing. The outer wall of the rotating rod passes through the through hole and is fixedly connected to the driven gear.

[0011] Preferably, a second motor is installed on the front side of the L-shaped bracket, the output end of the second motor is fixedly connected to one side of the drive gear, and the outer wall of the drive gear is meshed with the tooth groove.

[0012] Preferably, a discharge pipe is installed at the lower end of the mixing chamber, and a switch valve is installed on the outer side wall of the discharge pipe.

[0013] Preferably, the lower end of the mixing box is fixedly connected to six symmetrically distributed support frames, and the lower end of the six support frames is fixedly connected to a support base plate.

[0014] Beneficial effects

[0015] This utility model provides a mixing device for the production of baijiu (Chinese liquor). Compared with the prior art, it has the following advantages:

[0016] (1) A mixing equipment for liquor production, which drives the active gear to rotate by a motor, and the active gear and the driven gear mesh to drive the rotating rod to rotate, thereby enabling multiple stirring blades to fully stir and mix the raw materials in the mixing box.

[0017] (2) A mixing equipment for liquor production, which drives the drive gear to rotate through the second motor, and the drive gear is meshed with the tooth groove on the connecting plate, which can drive the connecting plate to move up and down in the adjustment groove at the upper end of the L-shaped bracket. Since the rotating rod is connected to the connecting plate, it can move up and down accordingly, thereby changing the height position of the stirring blade in the mixing box, so as to meet different mixing needs, flexibly adjust the height of the stirring blade, and effectively avoid stratification caused by different raw material characteristics or mixing stages. Attached Figure Description

[0018] Figure 1 This is a front view of the structure of this utility model;

[0019] Figure 2 This is a front view of the internal structure of this utility model;

[0020] Figure 3 This utility model Figure 1 A magnified view of a section at point A in the middle;

[0021] Figure 4 This is a three-dimensional structural diagram of the drive component of this utility model.

[0022] In the diagram: 1. Mixing box; 101. Inlet; 2. Rotating rod; 3. Stirring blade; 4. Drive assembly; 5. Adjustment assembly; 401. Drive housing; 402. Driven gear; 403. Drive gear; 404. Through hole; 405. Motor 1; 501. L-shaped bracket; 502. Adjustment groove; 503. Drive gear; 504. Connecting plate; 505. Gear groove; 506. Slide groove; 6. Sliding block; 601. Fixing plate; 602. Fastening bolt; 5011. Motor 2; 7. Discharge pipe; 8. Support frame; 9. Support base plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4This utility model provides a technical solution: a mixing equipment for liquor production, comprising: a mixing chamber 1, an inlet 101 installed at the upper end of the mixing chamber 1, a rotating rod 2 rotatably connected to the inner wall of the mixing chamber 1, a plurality of stirring blades 3 fixedly connected to the outer wall of the rotating rod 2, and the plurality of stirring blades 3 being symmetrically arranged along the central axis of the rotating rod 2, a driving assembly 4 provided at the upper end of the mixing chamber 1, and an adjusting assembly 5 provided at the upper end of the mixing chamber 1;

[0025] The drive assembly 4 includes a drive housing 401. A driven gear 402 and a driving gear 403 are rotatably connected to the inner wall of the drive housing 401, and the driven gear 402 and the driving gear 403 are meshed together. A through hole 404 is provided on the inner wall of the driven gear 402. A motor 405 is fixedly connected to the upper end of the drive housing 401. The output end of the motor 405 passes through the drive housing 401 and is fixedly connected to the upper end of the driving gear 403. The drive assembly 4 can drive the rotating rod 2 to rotate, thereby driving the stirring blade 3 to mix the raw materials in the mixing chamber 1.

[0026] The adjusting assembly 5 includes an L-shaped bracket 501. An adjusting groove 502 is formed at the upper end of the L-shaped bracket 501. A drive gear 503 is rotatably connected to the inner wall of the adjusting groove 502. The inner wall of the adjusting groove 502 is slidably connected to a connecting plate 504. A toothed groove 505 is provided on the side of the connecting plate 504 near the drive gear 503. A sliding groove 506 is formed on the side wall of the L-shaped bracket 501. The adjusting assembly 5 allows for adjustment of the height of the rotating rod, thereby changing the position of the stirring blade 3 within the mixing chamber 1.

[0027] A slider 6 is slidably connected to the inner wall of the slide groove 506. One end of the slider 6 is fixedly connected to the drive housing 401, and a fixing plate 601 is fixedly connected to the end of the slider 6 away from the drive housing 401. A fastening bolt 602 is threadedly connected to one side of the fixing plate 601. The slider 6 improves the stability of the drive housing 401, and the cooperation of the fixing plate 601 and the fastening bolt 602 further enhances the stability of the drive housing 401.

[0028] The rotating rod 2 passes through the mixing chamber 1 and the drive housing 401 at one end and is rotatably connected to the bottom end of the connecting plate 504 via a rotating shaft. The rotating rod 2 is rotatably connected to the mixing chamber 1 and the drive housing 401. The outer wall of the rotating rod 2 passes through the through hole 404 and is fixedly connected to the driven gear 402. When the driven gear 402 rotates, it can drive the rotating rod 2 to rotate synchronously.

[0029] A second motor 5011 is mounted on the front side of the L-shaped bracket 501. The second motor 5011 is a three-phase AC asynchronous motor capable of forward and reverse rotation. The output end of the second motor 5011 is fixedly connected to one side of the drive gear 503, and the outer wall of the drive gear 503 meshes with the tooth groove 505. The second motor 5011 drives the drive gear 503 to rotate, and the meshing of the drive gear 503 with the tooth groove 505 allows for height adjustment of the connecting plate 504.

[0030] A discharge pipe 7 is installed at the lower end of the mixing chamber 1, and a switch valve is installed on the outer wall of the discharge pipe 7. The discharge pipe 7 facilitates the discharge of the uniformly mixed ingredients from the mixing chamber 1.

[0031] The lower end of the mixing chamber 1 is fixedly connected to six symmetrically distributed support frames 8, and the lower end of the six support frames 8 is fixedly connected to a support base plate 9. The stability of the mixing chamber 1 is improved by the support frames 8 and the support base plate 9.

[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0033] During operation, the raw materials for liquor are poured into the mixing chamber 1 through the inlet 101. Then, motor 405 is started to drive the drive gear 403 to rotate. The drive gear 403 and the driven gear 402 mesh and connect, thereby driving the driven gear 402 to rotate synchronously. The rotation of the driven gear 402 will drive the rotating rod 2 to rotate, which in turn drives the stirring blade 3 to rotate. The stirring blade 3 mixes and stirs the raw materials in the mixing chamber 1. In addition, during the stirring process, motor 5011 can be started to drive the drive gear 503 to rotate, thereby driving the drive gear 502 to rotate. 03 engages with the tooth groove, driving the connecting plate 504 to move up and down in the adjustment groove 502 at the upper end of the L-shaped bracket. The movement of the connecting plate 504 drives the rotating rod 2 to move up and down, thereby changing the height position of the stirring blade 3 in the mixing box 1 to adapt to different mixing needs and avoid stratification. In addition, after the height of the rotating rod 2 is adjusted, the drive housing 401 is fixed by the cooperation of the fixing plate 601 and the fastening bolt 602 to prevent the drive housing 401 from shaking during operation and to ensure stable mixing of the rotating rod 2 and the stirring blade 3.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing baijiu (Chinese liquor), comprising: A mixing chamber (1) is characterized in that: a feed inlet (101) is installed at the upper end of the mixing chamber (1), a rotating rod (2) is rotatably connected to the inner wall of the mixing chamber (1), a plurality of stirring blades (3) are fixedly connected to the outer wall of the rotating rod (2), and the plurality of stirring blades (3) are symmetrically arranged along the central axis of the rotating rod (2), a driving assembly (4) is provided at the upper end of the mixing chamber (1), and an adjusting assembly (5) is provided at the upper end of the mixing chamber (1). The drive assembly (4) includes a drive housing (401). A driven gear (402) and a drive gear (403) are rotatably connected to the inner wall of the drive housing (401), and the driven gear (402) and the drive gear (403) are meshed together. A through hole (404) is provided on the inner wall of the driven gear (402). A motor (405) is fixedly connected to the upper end of the drive housing (401). The output end of the motor (405) passes through the drive housing (401) and is fixedly connected to the upper end of the drive gear (403).

2. The mixing equipment for liquor production according to claim 1, characterized in that: The adjustment component (5) includes an L-shaped bracket (501), an adjustment groove (502) is provided at the upper end of the L-shaped bracket (501), a drive gear (503) is rotatably connected to the inner wall of the adjustment groove (502), the inner wall of the adjustment groove (502) is slidably connected to a connecting plate (504), a toothed groove (505) is provided on the side of the connecting plate (504) near the drive gear (503), and a sliding groove (506) is provided on the side wall of the L-shaped bracket (501).

3. The mixing equipment for liquor production according to claim 2, characterized in that: The inner wall of the slide groove (506) is slidably connected to a slider (6), one end of the slider (6) is fixedly connected to the drive housing (401), and the end of the slider (6) away from the drive housing (401) is fixedly connected to a fixing plate (601), and a fastening bolt (602) is threadedly connected to one side of the fixing plate (601).

4. The mixing equipment for liquor production according to claim 1, characterized in that: The rotating rod (2) passes through one end of the mixing box (1) and the drive shell (401) and is rotatably connected to the bottom end of the connecting plate (504) via a rotating shaft. The rotating rod (2) is rotatably connected to the mixing box (1) and the drive shell (401). The outer wall of the rotating rod (2) passes through the through hole (404) and is fixedly connected to the driven gear (402).

5. The mixing equipment for liquor production according to claim 2, characterized in that: The front side of the L-shaped bracket (501) is equipped with a second motor (5011). The output end of the second motor (5011) is fixedly connected to one side of the drive gear (503). The outer wall of the drive gear (503) is meshed with the tooth groove (505).

6. The mixing equipment for liquor production according to claim 1, characterized in that: The lower end of the mixing chamber (1) is equipped with a feeding pipe (7), and a switch valve is installed on the outer side wall of the feeding pipe (7).

7. The mixing equipment for liquor production according to claim 1, characterized in that: The lower end of the mixing box (1) is fixedly connected to six symmetrically distributed support frames (8), and the lower end of the six support frames (8) is fixedly connected to a support base plate (9).

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