Flour product stirring machine convenient to clean

Abstract

The utility model relates to the technical field of food processing mechanical equipment, in particular to a flour product stirrer convenient to clean, which comprises a stirring barrel, a threaded groove is arranged on the upper side of the outer surface of the stirring barrel, an upper cover is in threaded connection in the threaded groove, and a cleaning device is fixedly connected to the middle of the upper end of the upper cover. A feeding hopper is fixedly connected to the rear side of the upper end of the upper cover, a spraying device is fixedly connected into the stirring barrel, connecting plates are fixedly connected to the left side and the right side of the outer surface of the stirring barrel, and telescopic devices are fixedly connected to the front sides and the rear sides of the lower ends of the two connecting plates; a discharging pipe is fixedly connected to the lower end of the stirring barrel in a penetrating manner. According to the flour product stirring machine convenient to clean, the cleaning device is arranged, and the rotating motor drives the arc-shaped stirring rod and the arc-shaped wiping plate to rotate, so that the inner wall of the stirring barrel can be immediately wiped and cleaned after stirring is finished, the manual cleaning time is greatly shortened, and the manual cleaning difficulty is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing machinery and equipment, in particular to a noodle mixer which is easy to clean. Background Art

[0002] In the noodle production industry, mixers are crucial pieces of equipment. Traditional noodle mixers often have a simple design and are limited to simply mixing dough. After mixing, the dough easily adheres to the inner walls of the mixing drum, the paddles, and other components, making manual cleaning time-consuming and labor-intensive. This not only increases downtime and reduces production efficiency, but can also lead to bacterial growth due to incomplete cleaning, compromising food safety. Furthermore, these mixers have a fixed height, making them difficult to accommodate comfortable operation by operators of varying heights. They also lack the flexibility to accommodate production containers of varying sizes. Furthermore, existing mixing devices lack targeted cleaning features and lack automated cleaning components, making overall cleaning difficult and maintenance costs high. Therefore, developing a multifunctional noodle mixer that is easy to clean, user-friendly, and user-friendly has become an urgent need to improve the quality and efficiency of noodle production. Utility Model Content

[0003] The main purpose of the utility model is to provide a noodle product mixer that is easy to clean, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A noodle mixer that is easy to clean, comprising a mixing barrel, a threaded groove being provided on the upper side of the outer surface of the mixing barrel, an upper cover being threadedly connected to the inner surface of the threaded groove, a cleaning device being fixedly connected to the middle portion of the upper end of the upper cover, a material feeding hopper being fixedly connected to the rear side of the upper end of the upper cover, a spraying device being fixedly connected to the inner surface of the mixing barrel, connecting plates being fixedly connected to the left and right sides of the outer surface of the mixing barrel, a telescopic device being fixedly connected to the lower front and rear sides of the lower ends of the two connecting plates, a discharge pipe being fixedly connected through the lower end of the mixing barrel, and a valve being fixedly installed on the outer surface of the discharge pipe.

[0006] The cleaning device includes a rotating motor, the output end of the rotating motor passes through the upper cover and is fixedly connected to a movable column, the outer surface of the movable column is fixedly connected to a plurality of arc-shaped stirring rods, and the ends of the plurality of arc-shaped stirring rods away from the movable column are fixedly connected to an arc-shaped wiping plate, the outer surfaces of the plurality of arc-shaped wiping plates are provided with a lubricating coating, and the lower end of the rotating motor is fixedly connected to the middle part of the upper end of the upper cover.

[0007] Preferably, a plurality of the arc-shaped stirring rods are distributed in a central annular array around the movable column.

[0008] By adopting the above technical solution: the annular array distribution makes the arc-shaped stirring rod evenly stressed, stirring without dead angles, improving stirring efficiency, and also helping the arc-shaped wiping plate to evenly clean the barrel wall.

[0009] Preferably, the lubricating coating is evenly attached to the outer surfaces of the plurality of arc-shaped wiping plates by an electrostatic spraying process.

[0010] By adopting the above technical solution: the lubricating coating in this device is a graphite-based coating, and the lubricating coating formed by electrostatic spraying can reduce friction and prevent adhesion, allowing the arc-shaped wiping plate to clean the mixing barrel smoothly and extend its service life.

[0011] Preferably, the spraying device includes an annular connecting pipe, the inner surface of which is fixedly connected to several delivery pipes, each of which is fixedly connected to a nozzle at one end away from the annular connecting pipe, and the outer surface of the annular connecting pipe is fixedly connected to a water injection pipe, the end of the water injection pipe away from the annular connecting pipe is fixedly connected to a water injection connector, and the annular connecting pipe is arranged inside the mixing barrel.

[0012] By adopting the above technical solution: the annular connecting pipe is matched with multiple delivery pipes and nozzles, the mixing barrel can be sprayed after water is filled, and the water filling pipe is connected to an external water source, which is convenient to use.

[0013] Preferably, the water injection pipe penetrates the inner surface of the mixing barrel and extends to the outer surface of the mixing barrel.

[0014] By adopting the above technical solution: the water injection pipe runs through the inside and outside of the mixing barrel, which is convenient for connecting to an external water source. There is no need to open the lid when injecting water, which avoids splashing of cleaning water, ensures a dry environment in the surrounding area, and makes operation more convenient.

[0015] Preferably, the telescopic device includes a fixed leg, a movable leg is movably connected inside the fixed leg, the front ends of the fixed leg and the movable leg are provided with positioning holes that pass through front and back and are positioned relative to each other, one of the positioning holes is inserted with an insertion rod, the outer front side and the outer rear side of the insertion rod are threadedly connected with a fastening nut, the lower end of the movable leg is fixedly connected to a damper, the outer surface of the damper is provided with a spring, the lower end of the damper is fixedly connected to a pad, and the upper end of the fixed leg is fixedly connected to the lower end of the connecting plate.

[0016] By adopting the above technical solution: the telescopic device can flexibly adjust the height to adapt to operators and containers of different heights; damping and spring shock absorption ensure stable operation; plug rods and nuts are reinforced, making the structure stable and durable.

[0017] Preferably, the positioning holes are distributed at equal intervals on the fixed leg and the movable leg, and the distance between two adjacent positioning holes is 5 cm.

[0018] By adopting the above technical solution: the positioning holes are evenly spaced with a spacing of 5 cm, the height of the telescopic device can be accurately fine-tuned to easily meet the needs of various operating scenarios and docking with different containers.

[0019] Preferably, the spring is sleeved on the outer surface of the damper, the upper end of the spring abuts against the lower end of the movable leg, and the lower end contacts the upper end of the pad.

[0020] By adopting the above technical solution: the spring is placed outside the damper, and the upper and lower ends respectively abut against the movable legs and the pad, which cooperate to reduce shock and cushion the impact of equipment operation, making the mixer run more smoothly.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. In this utility model, by providing a cleaning device, a rotating motor drives the arc-shaped stirring rod and arc-shaped wiping plate to rotate, which can immediately wipe and clean the inner wall of the mixing barrel after stirring is completed, greatly reducing the time and difficulty of manual cleaning. The spray device can also spray water from multiple angles to flush away residuals, shortening downtime for maintenance, improving overall production efficiency, and in the long term reducing cleaning and maintenance costs, ensuring continuous and efficient production operations.

[0023] 2. This utility model features telescopic mechanisms on both sides. By combining fixed and movable legs, positioning holes, and inserting rods, the mixer's height can be easily adjusted. This allows for adjustments to accommodate workers of varying heights, significantly enhancing operational comfort. It also allows for flexible adaptation to various discharge containers. This design not only optimizes the operating experience but also expands the equipment's applicable scenarios, enhancing its practicality for diverse production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of a noodle mixer that is easy to clean according to the present invention;

[0025] Figure 2 This is a partially disassembled schematic diagram of a noodle mixer that is easy to clean according to the present invention;

[0026] Figure 3 This is a schematic diagram of a cleaning device for a noodle mixer that is easy to clean according to the present invention;

[0027] Figure 4 This is a schematic diagram of a spray device of a noodle mixer that is easy to clean according to the utility model;

[0028] Figure 5 This is a schematic diagram of a telescopic device for a noodle mixer that is easy to clean.

[0029] In the figure: 1. Mixing barrel; 2. Threaded groove; 3. Upper cover; 4. Cleaning device; 5. Feed hopper; 6. Spraying device; 7. Connecting plate; 8. Telescopic device; 9. Discharge pipe; 10. Valve; 41. Rotating motor; 42. Movable column; 43. Arc-shaped stirring rod; 44. Arc-shaped wiping plate; 45. Lubricating coating; 61. Annular connecting pipe; 62. Delivery pipe; 63. Sprinkler; 64. Water injection pipe; 65. Water injection connector; 81. Fixed support leg; 82. Movable support leg; 83. Positioning hole; 84. Insert rod; 85. Fastening nut; 86. Damper; 87. Spring; 88. Pad. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0033] See also Figure 1-5 , the utility model provides a technical solution:

[0034] A noodle mixer that is easy to clean includes a mixing barrel 1. A threaded groove 2 is provided on the upper side of the outer surface of the mixing barrel 1. An upper cover 3 is connected to the inner thread of the threaded groove 2. A cleaning device 4 is fixedly connected to the middle part of the upper end of the upper cover 3. A feeding hopper 5 is fixedly connected to the upper rear side of the upper end of the upper cover 3. A spraying device 6 is fixedly connected to the mixing barrel 1. Connecting plates 7 are fixedly connected to the left and right sides of the outer surface of the mixing barrel 1. Telescopic devices 8 are fixedly connected to the front and rear sides of the lower ends of the two connecting plates 7. A discharge pipe 9 is fixedly connected to the lower end of the mixing barrel 1, and a valve 10 is fixedly installed on the outer surface of the discharge pipe 9.

[0035] In this embodiment, the cleaning device 4 includes a rotating motor 41, the output end of the rotating motor 41 passes through the upper cover 3 and is fixedly connected to a movable column 42, the outer surface of the movable column 42 is fixedly connected to a plurality of arc-shaped stirring rods 43, and the ends of the plurality of arc-shaped stirring rods 43 away from the movable column 42 are fixedly connected to an arc-shaped wiping plate 44, and the outer surfaces of the plurality of arc-shaped wiping plates 44 are provided with a lubricating coating 45, and the lower end of the rotating motor 41 is fixedly connected to the middle of the upper end of the upper cover 3; the plurality of arc-shaped stirring rods 43 are distributed in a central ring array in the center of the movable column 42; the lubricating coating 45 is evenly attached to the outer surfaces of the plurality of arc-shaped wiping plates 44 through an electrostatic spraying process.

[0036] During operation, the rotary motor 41 activates, rotating the movable column 42 at the output end. A number of curved stirring rods 43 arranged in a circular array rotate synchronously with the movable column 42, thoroughly stirring the material within the mixing barrel. After stirring is complete, the device is then used for cleaning. The curved wiping plates 44 at the ends of the curved stirring rods 43 rotate to clean the inner wall of the mixing barrel. Because the outer surface of the curved wiping plates 44 is coated with a lubricating coating 45 applied via an electrostatic spraying process, the wiping process not only reduces friction with the barrel wall, ensuring smooth wiping, but also prevents excessive material adhesion, ensuring effective cleaning and extending the service life of the curved wiping plates 44.

[0037] In this embodiment, the spray device 6 includes an annular connecting pipe 61, the inner surface of the annular connecting pipe 61 is fixedly connected to a plurality of delivery pipes 62, and the plurality of delivery pipes 62 are fixedly connected to a nozzle 63 at one end away from the annular connecting pipe 61, and the outer surface of the annular connecting pipe 61 is fixedly connected to a water injection pipe 64, and the end of the water injection pipe 64 away from the annular connecting pipe 61 is fixedly connected to a water injection connector 65, and the annular connecting pipe 61 is arranged inside the mixing barrel 1; the water injection pipe 64 is inserted into the inner surface of the mixing barrel 1 and extends to the outer surface of the mixing barrel 1; the telescopic device 8 includes a fixed leg 81, and a movable leg 82 is movably connected to the fixed leg 81, and the front ends of the fixed leg 81 and the movable leg 82 are both provided with The positioning holes 83 pass through the front and back and are positioned relative to each other, one of the positioning holes 83 is connected with an insertion rod 84, and the outer front and rear sides of the outer surface of the insertion rod 84 are threadedly connected with a fastening nut 85, the lower end of the movable leg 82 is fixedly connected with a damper 86, the outer surface of the damper 86 is provided with a spring 87, the lower end of the damper 86 is fixedly connected with a pad 88, and the upper end of the fixed leg 81 is fixedly connected to the lower end of the connecting plate 7; the positioning holes 83 are evenly spaced on the fixed leg 81 and the movable leg 82, and the distance between two adjacent positioning holes 83 is 5 cm; the spring 87 is sleeved on the outer surface of the damper 86, the upper end of the spring 87 abuts against the lower end of the movable leg 82, and the lower end contacts the upper end of the pad 88.

[0038] With the above solution, when cleaning, the external water pipe is connected to the water injection connector 65 of the water injection pipe 64. Water enters the annular connecting pipe 61 inside the mixing drum 1 through the water injection pipe 64, and is then distributed to the nozzle 63 through several delivery pipes 62. The nozzle 63 then sprays water into the mixing drum 1 in all directions to flush out residual materials. To adjust the mixer's height according to usage requirements, the movable legs 82 are pulled and extended within the fixed legs 81 to align the corresponding positioning holes 83. The insertion rod 84 is inserted and the tightening nut 85 is tightened to complete the height positioning. When the equipment vibrates during operation, the movable legs 82 are pressed downward, the spring 87 is compressed, the damper 86 is cushioned, and the pad 88 stabilizes the contact with the ground, reducing vibration and ensuring smooth operation of the equipment.

[0039] It should be noted that the present invention is a noodle mixer that is easy to clean. During use, first, the height of the telescopic device 8 is adjusted as needed in advance. Specifically, the movable legs 82 are pulled out of the fixed legs 81 to the appropriate length. The insertion rod 84 is inserted into the corresponding positioning hole 83, and the fastening nut 85 is tightened. The rotary motor 41 of the cleaning device 4 is activated. Its output drives the movable column 42 to rotate, and the circular array of arc-shaped stirring rods 43 rotate synchronously with the movable column 42, thoroughly stirring the raw materials in the mixing barrel 1. During stirring, the lubricating coating 45 on the outer surface of the arc-shaped wiper plate 44 reduces friction with the barrel wall, preventing damage to the barrel wall. After stirring is completed, the valve 10 on the outer surface of the discharge pipe 9 is opened, and the stirred noodle product is discharged through the discharge pipe 9 into a designated container under the action of gravity. The valve 10 is closed, and the water injection pipe 64 is connected to an external water source. Water enters the annular connecting pipe 61 through the water injection connector 65 and the water injection pipe 64, and is then transported by the delivery pipe 62 to the spray head 63 for spraying, thereby rinsing the interior of the mixing barrel 1. At the same time, the rotary motor 41 starts to operate again, driving the arc-shaped wiping plate 44 to wipe the barrel wall and clean the residual materials. After completion, the upper cover 3 is unscrewed and the various components are further wiped and maintained.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A noodle product mixer that is easy to clean, comprising a mixing barrel (1), characterized in that: A thread groove (2) is provided on the upper side of the outer surface of the mixing barrel (1), and an upper cover (3) is connected to the inner thread of the thread groove (2). A cleaning device (4) is fixedly connected to the middle part of the upper end of the upper cover (3), and a hopper (5) is fixedly connected to the rear side of the upper end of the upper cover (3). A spray device (6) is fixedly connected to the inside of the mixing barrel (1). Connecting plates (7) are fixedly connected to the left and right sides of the outer surface of the mixing barrel (1), and telescopic devices (8) are fixedly connected to the front and rear sides of the lower ends of the two connecting plates (7). A discharge pipe (9) is inserted and fixedly connected to the lower end of the mixing barrel (1), and a valve (10) is fixedly installed on the outer surface of the discharge pipe (9); The cleaning device (4) comprises a rotating motor (41), the output end of the rotating motor (41) passes through the upper cover (3) and is fixedly connected to a movable column (42), the outer surface of the movable column (42) is fixedly connected to a plurality of arc-shaped stirring rods (43), the ends of the plurality of arc-shaped stirring rods (43) away from the movable column (42) are fixedly connected to an arc-shaped wiping plate (44), the outer surfaces of the plurality of arc-shaped wiping plates (44) are provided with a lubricating coating (45), and the lower end of the rotating motor (41) is fixedly connected to the middle part of the upper end of the upper cover (3).

2. The noodle mixer that is easy to clean according to claim 1, characterized in that: A plurality of arc-shaped stirring rods (43) are distributed in a central annular array around the movable column (42).

3. The noodle mixer that is easy to clean according to claim 1, characterized in that: The lubricating coating (45) is uniformly attached to the outer surfaces of the plurality of arc-shaped wiping plates (44) through an electrostatic spraying process.

4. The noodle mixer that is easy to clean according to claim 1, characterized in that: The spray device (6) comprises an annular connecting pipe (61), the inner surface of the annular connecting pipe (61) is fixedly connected to a plurality of delivery pipes (62), the ends of the plurality of delivery pipes (62) away from the annular connecting pipe (61) are fixedly connected to a spray head (63), the outer surface of the annular connecting pipe (61) is interspersed with a water injection pipe (64) and fixedly connected, the end of the water injection pipe (64) away from the annular connecting pipe (61) is fixedly connected to a water injection connector (65), and the annular connecting pipe (61) is arranged inside the mixing barrel (1).

5. The noodle mixer that is easy to clean according to claim 4, characterized in that: The water injection pipe (64) penetrates the inner surface of the mixing barrel (1) and extends to the outer surface of the mixing barrel (1).

6. The noodle mixer that is easy to clean according to claim 1, characterized in that: The telescopic device (8) includes a fixed leg (81), a movable leg (82) is movably connected to the fixed leg (81), and the front ends of the fixed leg (81) and the movable leg (82) are both provided with positioning holes (83) that pass through the front and rear and are positioned opposite to each other. A plug rod (84) is inserted into one of the positioning holes (83), and the outer front side and the outer rear side of the plug rod (84) are both threadedly connected with a fastening nut (85). The lower end of the movable leg (82) is fixedly connected to a damper (86), and the outer surface of the damper (86) is provided with a spring (87). The lower end of the damper (86) is fixedly connected to a pad (88). The upper end of the fixed leg (81) is fixedly connected to the lower end of the connecting plate (7).

7. The noodle mixer that is easy to clean according to claim 6, characterized in that: The positioning holes (83) are distributed at equal intervals on the fixed leg (81) and the movable leg (82), and the distance between two adjacent positioning holes (83) is 5 cm.

8. The noodle mixer that is easy to clean according to claim 6, characterized in that: The spring (87) is sleeved on the outer surface of the damper (86), the upper end of the spring (87) abuts against the lower end of the movable leg (82), and the lower end contacts the upper end of the pad (88).

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