Rapid mixing and dispersing stirrer for food additives
By designing a mixer with a crushing block and a three-dimensional stirring structure, the problem of traditional mixers being unable to break up clumps has been solved, achieving uniform mixing and efficient stirring of food additives, improving product quality and saving labor and equipment costs.
Patent Information
- Application Number
- CN202520500638.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Traditional food additive mixing and dispersing mixers are unable to effectively break up clumps, resulting in uneven mixing and affecting product quality.
A mixer comprising a mixing tank, a mixing shaft, a pusher block, a crushing block, a spiral blade, and a mixing plate is designed. The pusher block and the crushing block are driven by the mixing shaft to perform preliminary crushing. Combined with the three-dimensional mixing of the spiral blade and the mixing plate, the mixing effect is enhanced by planetary gear transmission, and a scraper is equipped to automatically clean the clumps on the inner wall.
It achieves uniform mixing of food additives, improves stirring efficiency, prevents clumping, ensures product quality, and saves labor and equipment costs.
Smart Images
Figure CN223901727U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to food processing equipment technical field especially relates to food additive fast mixing dispersion stirrer. BACKGROUND
[0002] Food additive is the chemical synthesis or natural substance that is added to improve food quality, processing characteristics or prolong shelf life, including emulsifier, thickening agent, vitamin and other functional ingredients. In the food production process, reasonable use of food additives can prevent food spoilage, maintain or enhance the nutrition of food, improve or enrich the color, flavor, taste and the like of food. And in the production process of food additives, trace additives need to be uniformly dispersed into the main material to avoid local concentration exceeding the standard or caking failure, at which time a mixing and dispersion stirrer is needed to stir and uniformly mix and disperse the food additives.
[0003] The mixing and dispersion stirring of traditional food additives relies on manual stirring by production personnel or one-time large amount of additives into the stirrer, and then the additives are stirred and mixed by the rotation of the paddle. In the stirring process, the raw materials are easy to form caking due to large accumulation, humidity, particle size difference and other reasons, affecting the mixing uniformity. Manual stirring and traditional stirrers often cannot effectively break these caking, resulting in uneven mixing of food additives and product quality decline, thereby reducing the efficacy of food additives. SUMMARY
[0004] In order to make up for the above shortcomings, the utility model provides food additive fast mixing dispersion stirrer, aims at improving the problem that the mixing and stirring of traditional food additives is difficult to break the caking of additives in the stirring process, leading to uneven mixing and reducing the efficacy of food additives.
[0005] To achieve the above object, the utility model provides the following technical scheme: food additive fast mixing dispersion stirrer, including the stirring box, the top of stirring box is fixedly connected with the feed pipe, the inner wall of stirring box is fixedly connected with the motor, the output of motor is fixedly connected with the stirring shaft, the inner wall of feed pipe is fixedly connected with the feed plate, the outer wall of stirring shaft is fixedly connected with a plurality of push block and stirring frame, the outer wall of stirring shaft is fixedly connected with spiral blade, the inner wall of stirring frame is fixedly connected with a plurality of limit rod on opposite side, the outer wall of limit rod is rotatably connected with the rotary column, the outer wall of rotary column is fixedly connected with a plurality of broken block, the inside of stirring box is provided with stirring cleaning assembly.
[0006] Preferably, the stirring cleaning assembly comprises a bottom disc fixedly connected to the inner wall of the stirring box, a gear ring rotatably connected to the upper surface of the bottom disc, a sun gear rotatably connected to the outer wall of the stirring shaft, a plurality of planet gears meshingly connected to the outer wall of the sun gear, a plurality of connecting rods fixedly connected to the top end of the gear ring, a rotating disc fixedly connected to the top end of the connecting rods, a plurality of rotating rods rotatably connected to the top end of the rotating disc, and a plurality of stirring plates fixedly connected to the outer wall of the rotating rods.
[0007] Preferably, the inner wall of the stirring box is slidably connected with a discharging chute, and the bottom end of the stirring box is fixedly connected with a base.
[0008] Preferably, the inner wall of the feeding plate is provided with a plurality of feeding grooves, and the lower surface of the pushing block is slidably connected to the upper surface of the feeding plate.
[0009] Preferably, the stirring shaft is rotatably connected to the inner wall of the feeding plate, the rotating disc and the bottom disc in sequence from top to bottom.
[0010] Preferably, the gear ring and the planet gears are meshingly connected, the sun gear is rotatably connected to the upper surface of the bottom disc, and the planet gears are slidably connected to the upper surface of the bottom disc.
[0011] Preferably, one end of the stirring plate is provided with a scraper slidably connected to the inner wall of the stirring box.
[0012] Preferably, the inner wall of the stirring box is provided with a heat dissipation groove, and the inner wall of the stirring box is provided with a cooling liquid filled in the heat dissipation groove.
[0013] The utility model has the advantages of the following beneficial effects:
[0014] 1. In the utility model, the pushing block is driven by the stirring shaft to push the material to fall into the stirring box from the feeding port of the feeding plate, the solid components in the additive are broken by the rotation of the plurality of crushing blocks, and the additive is fully mixed and dispersed under the triple stirring of the stirring frame, the spiral blade and the stirring plate, so that the stirring efficiency is improved.
[0015] 2. In the utility model, the stirring plate is driven to rotate by the planetary gear transmission of the stirring shaft power, the scraper is arranged at one end of the stirring plate, the scraper is tightly attached to the inner wall of the stirring box during rotation, the material condensate on the inner wall is scraped off while the internal material is stirred, the automatic cleaning effect is achieved, and the manpower is saved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 The utility model provides a front view of a food additive rapid mixing and dispersing stirrer.
[0017] Figure 2The utility model provides a cross section view of food additive quick mixing dispersion stirrer is provided for the utility model,
[0018] Figure 3 The utility model provides a feeding assembly schematic view of food additive quick mixing dispersion stirrer is provided for the utility model,
[0019] Figure 4 The utility model provides a cutting assembly structure schematic view of food additive quick mixing dispersion stirrer is provided for the utility model,
[0020] Figure 5 The utility model provides a cleaning assembly structure schematic view of food additive quick mixing dispersion stirrer is provided for the utility model.
[0021] Legend:
[0022] 1, stirring box, 2, feed pipe, 3, motor, 4, feed plate, 5, stirring shaft, 6, push block, 7, spiral piece, 8, stirring frame, 9, limiting rod, 10, rotating column, 11, broken block, 12, base, 13, gear ring, 14, planetary gear, 15, sun gear, 16, connecting rod, 17, rotating disc, 18, rotating rod, 19, stirring plate, 20, coolant, 21, discharge slot, 22, base. Specific implementation
[0023] The technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings of the specification of the utility model, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.
[0024] Reference Figures 2-4 An embodiment provided by the utility model: food additive quick mixing dispersion stirrer, including stirring box 1, the top of stirring box 1 is fixedly connected with feed pipe 2, the inner wall of stirring box 1 is fixedly connected with motor 3, the output of motor 3 is fixedly connected with stirring shaft 5, the inner wall of feed pipe 2 is fixedly connected with feed plate 4, the outer wall of stirring shaft 5 is fixedly connected with multiple push blocks 6 and stirring frame 8, the outer wall of stirring shaft 5 is fixedly connected with spiral piece 7, the inner wall of stirring frame 8 is fixedly connected with multiple limiting rods 9 on one side, the outer wall of limiting rod 9 is rotatably connected with rotating column 10, the outer wall of rotating column 10 is fixedly connected with multiple broken blocks 11, and stirring cleaning assembly is arranged in the inside of stirring box 1.
[0025] Specifically, the internal components are protected by the stirring box 1 and isolated from the light source to prevent the influence of external light on certain light-sensitive additives, the entire device is driven to operate by a single motor 3, the additives are received by the feeding plate 4, the additives are uniformly pushed into the stirring box 1 by the pushing block 6, the material is brought to periodic motion in the Z-axis by the spiral blade 7, the stirring effect is enhanced by the linkage of the stirring of the stirring frame 8, and the large material is crushed by the crushing block 11 to make the internal particles fully contact and mix, further enhancing the mixing and dispersion efficiency.
[0026] With reference to Figure 5 , the stirring and cleaning assembly comprises a base plate 12 fixedly connected to the inner wall of the stirring box 1, the upper surface of the base plate 12 is rotatably connected with a gear ring 13, the outer wall of the stirring shaft 5 is rotatably connected with a sun gear 15, the outer wall of the sun gear 15 is meshingly connected with a plurality of planet gears 14, the top end of the gear ring 13 is fixedly connected with a plurality of connecting rods 16, the top end of the plurality of connecting rods 16 is fixedly connected with a rotating disc 17, the top end of the rotating disc 17 is rotatably connected with a plurality of rotating rods 18, and the outer wall of the rotating rod 18 is fixedly connected with a plurality of stirring plates 19.
[0027] Specifically, the base plate 12 supports the assembly, when the stirring shaft 5 rotates the sun gear 15, the power is transmitted to the peripheral gear ring 13 through the planetary gear set to rotate in the opposite direction, thereby driving the rotating disc 17 at the top of the gear ring 13 to rotate synchronously with the gear ring 13, and further driving the plurality of rotating rods 18 and stirring plates 19 to rotate in the opposite direction of the stirring frame 8 driven by the stirring shaft 5, forming a convection and three-dimensional stirring field inside the stirring box 1, and enhancing the stirring effect.
[0028] With reference to Figure 1 and Figure 2 , the inner wall of the stirring box 1 is slidably connected with a discharge chute 21, and the bottom end of the stirring box 1 is fixedly connected with a base 22.
[0029] Specifically, the base 22 fixes and lifts the entire device to prevent moisture from affecting the internal structure, and after processing is completed, the material can be taken out by withdrawing the discharge chute 21.
[0030] With reference to Figure 3 , a plurality of feeding grooves are formed in the inner wall of the feeding plate 4, the lower surface of the pushing block 6 is slidably connected to the upper surface of the feeding plate 4, and the cross section of the pushing block 6 is the same as the cross section of the feeding groove.
[0031] Specifically, when the motor 3 is not started, the pushing block 6 will block the feeding groove because the cross sections are the same, preventing the material from entering the stirring box 1, after the motor 3 is started, the lower surface of the pushing block 6 is tightly attached to the surface of the feeding plate 4, pushing the material accumulated on the upper surface of the feeding plate 4 to fall uniformly from the plurality of feeding grooves, achieving uniform feeding of the material and preventing it from accumulating in one place and affecting subsequent processing.
[0032] With reference to Figure 2 , the stirring shaft 5 is sequentially rotatably connected from top to bottom to the feeding plate 4, the rotating disc 17 and the inner wall of the bottom disc 12.
[0033] Specifically, the rotation of the stirring shaft 5 is fixed and limited by the feeding plate 4, the rotating disc 17 and the bottom disc 12, so as to prevent the inclination of the stirring shaft 5 and ensure the stable operation of the stirring shaft 5.
[0034] With reference to Figure 5 , the gear ring 13 is meshingly connected with the planetary gear 14, the sun gear 15 is rotatably connected to the upper surface of the bottom disc 12, and the planetary gear 14 is slidably connected to the upper surface of the bottom disc 12.
[0035] Specifically, the planetary gear is used to transmit the power of the motor 3, without the need to additionally add other power sources, thereby saving the equipment cost, and the bottom disc 12 is used to provide a support plane and a fixed limit for the rotation of the gear set.
[0036] With reference to Figure 5 , one end of the stirring plate 19 is provided with a scraper, and the scraper is slidably connected to the inner wall of the stirring box 1.
[0037] Specifically, when the stirring plate 19 rotates, the scraper part thereof rotates synchronously, and when the internal materials are stirred, the scraper closely contacts the inner wall of the stirring box 1 to scrape the additive blocks or liquid that may be attached to the inner wall, thereby preventing the condensation during long-term use and thus preventing the pollution to the next additive treatment.
[0038] With reference to Figure 5 , the inner wall of the stirring box 1 is provided with a heat dissipation groove, and the inner wall of the stirring box 1 is provided with a cooling liquid 20 filled in the heat dissipation groove.
[0039] Specifically, long-term high-power stirring is easy to cause overheating, thereby affecting the operation efficiency of the motor 3, and part of the additives has heat sensitivity, and the overheating can reduce the stability of the additives. The heat dissipation groove is arranged in the stirring box 1, and a large amount of cooling liquid 20 is filled in the heat dissipation groove to absorb heat. A plurality of heat dissipation holes are further arranged at the bottom end of the stirring box 1 to further prevent the internal heat accumulation of the motor 3 caused by long-time operation.
[0040] Working principle: when using the quick mixing and dispersing stirrer, first start the motor 3, put the food additive from the top end of the feeding pipe 2, the feeding pipe 2 will first fall on the upper surface of the feeding plate 4, the motor 3 drives the stirring shaft 5 and the pushing block 6 to rotate, gradually pushes the additive uniformly into the stirring box 1 below, the crushing block 11 installed on the stirring frame 8 will cut and separate the block structure in the additive, and the spiral blade 7 and the stirring frame 8 will carry out Z-axis vertical repeated stirring and C-axis rotary stirring on the additive, so that the additive is fully mixed, when the stirring shaft 5 rotates, the gear ring 13 and the connecting rod 16 are driven to rotate through the structure of the planetary gear, and then the rotating rod 18 and the stirring plate 19 at the top end of the connecting rod 16 are driven to rotate, and the main shaft is linked, so that a three-dimensional stirring field is formed in the stirring box 1, the scraper on the outer wall of the stirring plate 19 is attached to the inner wall of the stirring box 1, and the inner wall is scraped and cleaned to prevent the additive from agglomerating and adhering to it, the cooling liquid 20 will continuously absorb and dissipate the heat generated by the operation of the stirring box 1, when the stirring is completed, the discharge slot 21 is pulled out to take out the mixture.
[0041] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.
Claims
1. A food additive rapid mixing dispersing stirrer comprising a stirring box (1), characterized in that: The top end of the stirring box (1) is fixedly connected with a feeding pipe (2), the inner wall of the stirring box (1) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a stirring shaft (5), the inner wall of the feeding pipe (2) is fixedly connected with a feeding plate (4), the outer wall of the stirring shaft (5) is fixedly connected with a plurality of pushing blocks (6) and a stirring frame (8), the outer wall of the stirring shaft (5) is fixedly connected with a spiral blade (7), the inner wall of the stirring frame (8) is fixedly connected with a plurality of limiting rods (9) on the opposite side, the outer wall of the limiting rod (9) is rotatably connected with a rotating column (10), the outer wall of the rotating column (10) is fixedly connected with a plurality of crushing blocks (11), and the inside of the stirring box (1) is provided with a stirring and cleaning assembly.
2. The food additive rapid mixing disperser agitator of claim 1, wherein: The stirring and cleaning assembly comprises a bottom disc (12) fixedly connected to the inner wall of the stirring box (1), a gear ring (13) rotatably connected to the upper surface of the bottom disc (12), a sun gear (15) rotatably connected to the outer wall of the stirring shaft (5), a plurality of planetary gears (14) meshingly connected to the outer wall of the sun gear (15), a plurality of connecting rods (16) fixedly connected to the top end of the gear ring (13), a rotating disc (17) fixedly connected to the top end of the connecting rods (16), a plurality of rotating rods (18) rotatably connected to the top end of the rotating disc (17), and a plurality of stirring plates (19) fixedly connected to the outer wall of the rotating rod (18).
3. The rapid mixing disperser for food additive according to claim 1, characterized in that: The inner wall of the stirring box (1) is slidably connected with a discharge chute (21), and the bottom end of the stirring box (1) is fixedly connected with a base (22).
4. The rapid mixing disperser for food additive according to claim 1, characterized in that: The inner wall of the feeding plate (4) is provided with a plurality of feeding grooves, and the lower surface of the pushing block (6) is slidably connected to the upper surface of the feeding plate (4).
5. The rapid mixing disperser for food additive according to claim 2, characterized in that: The stirring shaft (5) is rotatably connected to the inner wall of the feeding plate (4), the rotating disc (17) and the bottom disc (12) from top to bottom.
6. The rapid mixing disperser for food additive according to claim 2, characterized in that: The gear ring (13) and the planetary gear (14) are meshingly connected, the sun gear (15) is rotatably connected to the upper surface of the bottom disc (12), and the planetary gear (14) is slidably connected to the upper surface of the bottom disc (12).
7. The rapid mixing disperser for food additive according to claim 2, characterized in that: One end of the stirring plate (19) is provided with a scraper, and the scraper is slidably connected to the inner wall of the stirring box (1).
8. The rapid mixing disperser for food additive according to claim 2, characterized in that: The inner wall of the stirring box (1) is provided with a heat dissipation groove, and the inner wall of the stirring box (1) is provided with a cooling liquid (20) filled in the heat dissipation groove.