Stirring device for flour processing
By using the reverse rotation design of the active and driven mixing rollers and a dust removal component, the problem of dead zones in traditional flour mixing devices is solved, achieving uniform mixing and quality stability of flour, and improving the flour processing effect.
Patent Information
- Application Number
- CN202520199334.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-08
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-08
AI Technical Summary
Traditional flour mixing devices can easily create dead zones in the mixing tank, resulting in uneven flour composition, which affects the quality stability and the quality of the final pasta products.
The system employs synchronous rotation of the active and driven stirring rollers, and avoids dead zones by using the reverse rotation design of the first and second stirring blades. Combined with the dust removal component, it cleans up dust and achieves thorough mixing.
It improves the uniformity and quality stability of flour mixing, ensures the even distribution of flour components in the mixing tank, and enhances the practicality of flour processing.
Smart Images
Figure CN223745637U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of flour processing, and in particular to a stirring device for flour processing. BACKGROUND
[0002] As an important basic raw material for the food industry, the processing quality of flour directly affects the quality of various flour products. With the continuous development of the food industry and the increasing demand of consumers for food quality, flour processing technology is also continuously improving. In the flour processing process, stirring is a crucial link. Stirring operation can fully mix various ingredients (such as wheat flour, additives, etc.) in the flour, and plays a key role in ensuring the quality stability of the flour and improving the physical and chemical properties of the flour.
[0003] Traditional flour stirring devices often use simple stirring blade structures, such as straight paddle or single helical stirring blades. These structures are prone to form stirring dead angles in the stirring tank, resulting in that part of the flour cannot be fully stirred. In large-scale stirring operations, this unevenness problem is more prominent, which may cause the ingredient proportion of the same batch of flour to be inconsistent at different positions, thereby affecting the quality stability of the flour. For example, if the additives are not evenly distributed in the flour, it may cause the fermentation performance of the flour in some areas to be abnormal, affecting the taste and quality of the final flour product. CONTENT OF THE UTILITY MODEL
[0004] In order to solve the problems raised in the background art, the application provides a stirring device for flour processing.
[0005] The stirring device for flour processing provided by the application adopts the following technical scheme:
[0006] A stirring device for flour processing, comprising a hollow stirring tank, a stirring mechanism and a dust removal assembly;
[0007] The top of the side wall of the stirring tank is fixedly connected with a feeding hopper, and the bottom of the side wall of the stirring tank is movably provided with a sealing cover;
[0008] The stirring mechanism comprises a driving motor, a driving stirring roller and a plurality of driven stirring rollers. The driving motor is fixedly connected with one side of the stirring tank. The driving stirring roller is rotatably installed at the middle part of the inner side wall of the stirring tank. The plurality of driven stirring rollers are rotatably installed in the interior of the stirring tank in a ring array distribution with the axis of the driving stirring roller as the center. A plurality of first stirring blades are uniformly fixedly installed on the side wall of the driving stirring roller. A plurality of second stirring blades are uniformly fixedly installed on the side wall of the driven stirring roller. The output end of the driving motor is fixedly connected with one end of the driving stirring roller. The driving stirring roller is drivingly connected with the plurality of driven stirring rollers through a driving assembly;
[0009] The dust removal assembly is arranged on the stirring tank and is used for cleaning the flour dust generated by the feeding hopper during the feeding process.
[0010] Preferably, the driving assembly comprises a driving gear and a plurality of driven gears, one end of the driving stirring roller is movably penetrated through the side wall of the stirring tank and then sleeved with the driving gear, one end of each of the plurality of driven stirring rollers is movably penetrated through the side wall of the stirring tank and then sleeved with the driven gear, and the plurality of driven gears are arranged in a ring array around the axis of the driving gear and are engaged with the driving gear.
[0011] Preferably, the dust removal assembly comprises a hollow annular dust suction cover, the outer wall of the annular dust suction cover is fixedly connected with the outer wall of the stirring tank through two connecting rods, the annular dust suction cover is located above the feeding hopper, the inner side wall of the annular dust suction cover is provided with a plurality of through holes at equal intervals, and the outer wall of the annular dust suction cover is fixedly connected with a connecting pipe.
[0012] Preferably, the outer wall of the stirring tank is sleeved with a fixing ring at each end, and the outer wall of the fixing ring is fixedly installed with two supporting legs.
[0013] Preferably, the outer wall of the stirring tank is provided with an observation window.
[0014] In summary, the application has the following beneficial technical effects:
[0015] Compared with the prior art, the driving motor can drive the driving stirring roller and the driven stirring roller to rotate synchronously, the first stirring blade and the second stirring blade on the driving stirring roller and the driven stirring roller can mix the flour and water, the rotation directions of the first stirring blade and the second stirring blade are opposite, the stirring dead angle in the stirring tank is avoided, the flour can be fully stirred, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a three-dimensional structure schematic diagram of the application embodiment;
[0017] Figure 2 is a cross-sectional structure schematic diagram of the stirring tank of the application embodiment;
[0018] Figure 3 is a structure schematic diagram of the stirring mechanism of the application embodiment;
[0019] Figure 4 is a structure schematic diagram of the dust removal assembly of the application embodiment.
[0020] Explanation of reference signs: 1, stirring tank; 2, connecting rod; 3, connecting pipe; 4, annular dust hood; 5, through hole; 6, feed hopper; 7, fixed ring; 8, driving motor; 9, supporting leg; 10, observation window; 11, sealing cover; 12, driving stirring roller; 13, driven stirring roller; 14, first stirring blade; 15, second stirring blade; 16, driving gear; 17, driven gear. DETAILED DESCRIPTION
[0021] The following will be described in detail in combination with the accompanying drawings. Figures 1-4 The application is further described in detail.
[0022] The embodiment of the application discloses a stirring device for flour processing. Figures 1-4 A stirring device for flour processing, comprising a hollow stirring tank 1, a stirring mechanism and a dust removal assembly, a feed hopper 6 is fixedly communicated with the top of the side wall of the stirring tank 1, a sealing cover 11 is movably arranged at the bottom of the side wall of the stirring tank 1, the stirring mechanism comprises a driving motor 8, a driving stirring roller 12 and a plurality of driven stirring rollers 13, the driving motor 8 is fixedly connected with one side of the stirring tank 1, the driving stirring roller 12 is rotatably installed at the middle of the inner side wall of the stirring tank 1, the plurality of driven stirring rollers 13 are rotatably installed in the interior of the stirring tank 1 in an annular array distribution with the axis of the driving stirring roller 12 as the center, a plurality of first stirring blades 14 are uniformly fixedly installed on the side wall of the driving stirring roller 12, a plurality of second stirring blades 15 are uniformly fixedly installed on the side wall of the driven stirring roller 13, the output end of the driving motor 8 is fixedly connected with one end of the driving stirring roller 12, the driving stirring roller 12 is drivingly connected with the plurality of driven stirring rollers 13 through a driving assembly, the driving assembly comprises a driving gear 16 and a plurality of driven gears 17, one end of the driving stirring roller 12 movably penetrates through the side wall of the stirring tank 1 and is sleeved with the driving gear 16, one end of the plurality of driven stirring rollers 13 movably penetrates through the side wall of the stirring tank 1 and is sleeved with the driven gear 17, the plurality of driven gears 17 are arranged in an annular array distribution with the axis of the driving gear 16 as the center and are engaged with the driving gear 16, the dust removal assembly is arranged on the stirring tank 1 and is used for cleaning the flour dust generated in the feeding process of the feed hopper 6, the dust removal assembly comprises an annular dust hood 4 arranged in a hollow mode, the outer wall of the annular dust hood 4 is fixedly connected with the outer wall of the stirring tank 1 through two connecting rods 2, the annular dust hood 4 is located above the feed hopper 6, a plurality of through holes 5 are equidistantly formed in the inner side wall of the annular dust hood 4, the outer wall of the annular dust hood 4 is fixedly communicated with a connecting pipe 3, the outer wall of the stirring tank 1 is sleeved with a fixed ring 7 at both ends, two supporting legs 9 are fixedly installed on the outer wall of the fixed ring 7, and the outer wall of the stirring tank 1 is provided with an observation window 10.
[0023] The implementation principle of the stirring device for flour processing is as follows: the electric elements in the application are externally connected with power supply and control switches during use, and the stirring tank 1 is supported through the supporting legs 9 and the fixing ring 7 during use; the staff first pours the flour into the inside of the stirring tank 1 through the feeding hopper 6, and then pours the water into the inside of the stirring tank 1 through the feeding hopper 6; the driving motor 8 is started to drive the driving stirring roller 12 to rotate; the driving stirring roller 12 drives the driven gear 17 to rotate through the driving gear 16; the driven gear 17 drives the driven stirring roller 13 to rotate synchronously; the first stirring blade 14 and the second stirring blade 15 on the driven stirring roller 13 are driven to rotate, so that the flour and the water are stirred and mixed; the staff can observe the stirring condition in the stirring tank 1 through the observation window 10; when the mixing is completed, the driving motor 8 is stopped, the sealing cover 11 is opened, and the uniformly stirred flour is discharged from the stirring tank 1; during the flour feeding process, the staff can connect the connecting pipe 3 with the external dust suction fan; when the dust suction fan is started, the flour dust generated during the feeding process is sucked into the annular dust suction cover 4 through the through hole 5 for cleaning; during the process, the driving motor 8 drives the driving stirring roller 12 and the driven stirring roller 13 to rotate synchronously; the first stirring blade 14 and the second stirring blade 15 can stir and mix the flour and the water; the rotating directions of the first stirring blade 14 and the second stirring blade 15 are opposite, so that the stirring dead angle in the stirring tank 1 is avoided, the flour can be fully stirred, and the practicability of the device is improved.
[0024] Finally, it should be pointed out that: first, in the description of the application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be broadly understood, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;
[0025] Secondly: the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.
[0026] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc.
[0027] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.
Claims
1. A stirring device for flour processing, characterized by: Including the hollow setting stirring tank (1), stirring mechanism and dust removal assembly; The top of the side wall of the stirring tank (1) is fixedly connected with a feeding hopper (6), and the bottom of the side wall of the stirring tank (1) is movably provided with a sealing cover (11); The stirring mechanism comprises a driving motor (8), a driving stirring roller (12) and a plurality of driven stirring rollers (13). The driving motor (8) is fixedly connected with one side of the stirring tank (1). The driving stirring roller (12) is rotatably installed at the middle of the inner side wall of the stirring tank (1). The plurality of driven stirring rollers (13) are rotatably installed in the stirring tank (1) in a ring array around the axis of the driving stirring roller (12). A plurality of first stirring blades (14) are uniformly fixedly installed on the side wall of the driving stirring roller (12). A plurality of second stirring blades (15) are uniformly fixedly installed on the side wall of the driven stirring roller (13). The output end of the driving motor (8) is fixedly connected with one end of the driving stirring roller (12). The driving stirring roller (12) is drivingly connected with the plurality of driven stirring rollers (13) through a driving assembly. The dust removal assembly is arranged on the stirring tank (1) and is used for cleaning the flour dust generated during the feeding process of the feeding hopper (6).
2. A mixing device for flour processing according to claim 1, characterized in that: The driving assembly comprises a driving gear (16) and a plurality of driven gears (17). One end of the driving stirring roller (12) movably penetrates the side wall of the stirring tank (1) and is sleeved with the driving gear (16). One end of each of the plurality of driven stirring rollers (13) movably penetrates the side wall of the stirring tank (1) and is sleeved with the driven gear (17). The plurality of driven gears (17) are arranged in a ring array around the axis of the driving gear (16) and are engaged with the driving gear (16).
3. The mixing device for flour processing according to claim 1, characterized in that: The dust removal assembly comprises a hollow annular dust suction cover (4). The outer wall of the annular dust suction cover (4) is fixedly connected with the outer wall of the stirring tank (1) through two connecting rods (2). The annular dust suction cover (4) is located above the feeding hopper (6). The inner side wall of the annular dust suction cover (4) is equally spaced to form a plurality of through holes (5). The outer wall of the annular dust suction cover (4) is fixedly connected with a connecting pipe (3).
4. The mixing device for flour processing according to claim 1, characterized in that: The outer wall of the stirring tank (1) is sleeved with a fixing ring (7) at both ends. The outer wall of the fixing ring (7) is fixedly installed with two supporting legs (9).
5. The mixing device for flour processing according to claim 1, characterized in that: An observation window (10) is arranged on the outer wall of the stirring tank (1). An observation window (10) is arranged on the outer wall of the stirring tank (1).