A raw material cleaning machine

Abstract

The application relates to the technical field of food raw material cleaning, in particular to a raw material cleaning machine which comprises a rack, a cleaning water tank and a chain mesh conveyor arranged in the rack, a baffle assembly is fixedly arranged on the upper end surface of the chain mesh conveyor, the baffle assembly comprises a horizontal plate and a vertical plate, the vertical plate is fixedly connected with the horizontal plate, the horizontal plate is fixedly connected with the chain mesh of the chain mesh conveyor, a long hole is formed in the middle of the horizontal plate, a first chain beating shaft and a second chain beating shaft are arranged in the long hole, the first chain beating shaft and the second chain beating shaft are rotationally connected with the horizontal plate, a movable chain mesh is arranged on the upper end surface of the horizontal plate, the bottom surface of the movable chain mesh is connected with the first chain beating shaft and the second chain beating shaft in a contact mode; a driving device is arranged on one side of the baffle assembly, a spraying cleaning device is fixedly installed above the rack, a water supply device is installed on one side of the rack and is connected with the spraying cleaning device; through the arrangement of the chain beating shaft and the movable chain mesh and in combination with the spraying cleaning device, the raw material can be completely cleaned, and the cleaning quality and the sanitary safety are improved.

Description

Technical Field

[0001] This application relates to the field of food raw material cleaning technology, and in particular to a raw material cleaning machine. Background Technology

[0002] Traditionally, food raw materials are cleaned manually. While manual cleaning can ensure cleaning results, it is too inefficient for large quantities of raw materials. Subsequently, bubble washing machines have been widely used for cleaning vegetables, aquatic products, and root vegetables such as carrots, potatoes, and potatoes due to their high efficiency.

[0003] Bubble washing machines are mainly used for cleaning vegetables and aquatic products, and can also be used for root vegetables such as carrots, potatoes, and yams. The machine utilizes water in a tank within the equipment chamber, which is circulated by a high-pressure water pump. Inside the chamber, there is a conveyor belt or chain plate driven by a conveyor motor. As the raw materials pass through the chamber, a vortex blower draws air into the bottom of the tank, creating bubbles. These bubbles cause the water to churn, thus tumbling the raw materials. After cleaning, a conveyor device lifts the raw materials out of the tank.

[0004] In existing bubble washing machines, after the raw materials are cleaned in the tank, they accumulate at the lower end of the lifting conveyor. The scrapers on the conveyor chain then feed the raw materials into the lifting section of the conveyor for output. During this process, the surface of the raw materials is covered with cleaning water from the tank. Even if a secondary cleaning device is installed in the lifting section, the presence of baffles partially obstructs the surface of the raw materials, preventing a thorough secondary cleaning. Some raw materials are output with residual detergent and cleaning water, increasing food safety and hygiene risks and affecting production quality. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a raw material cleaning machine. The technical problem it solves is that the cleaning device in the lifting section of existing bubble cleaning machines cannot thoroughly clean the surface of the raw materials. The technical solution adopted by this utility model to solve the above-mentioned technical problem is as follows:

[0006] A raw material washing machine, comprising:

[0007] The frame contains a cleaning water tank and a chain conveyor. The chain conveyor is divided into a horizontal conveying section and a lifting conveying section. The chain conveyor in the horizontal conveying section is located at the lower end of the cleaning water tank.

[0008] The baffle assembly includes a horizontal plate and a vertical plate. The vertical plate is fixedly connected to the horizontal plate, and the horizontal plate is fixedly connected to the chain mesh of the chain conveyor. An elongated hole is opened in the middle of the horizontal plate, and a first chain-beating shaft and a second chain-beating shaft are arranged in the elongated hole. Both the first chain-beating shaft and the second chain-beating shaft are rotatably connected to the horizontal plate. A movable chain mesh is arranged on the upper surface of the horizontal plate, and the bottom surface of the movable chain mesh is in contact with the first chain-beating shaft and the second chain-beating shaft.

[0009] A drive device for driving the first and second chain shafts to rotate is provided on one side of the baffle assembly.

[0010] A spray cleaning device is fixedly installed above the machine frame;

[0011] The water supply device is installed on one side of the frame and is connected to the spray cleaning device.

[0012] Furthermore, one end of the first chain-beating shaft and the second chain-beating shaft passes through the horizontal plate and is connected to the drive device. The first chain-beating shaft in the elongated hole has several first protrusions fixedly arranged along its outer circumferential surface, and the second chain-beating shaft in the elongated hole has several second protrusions fixedly arranged along its outer circumferential surface. The surfaces of the first protrusions and the second protrusions are in contact with the movable chain mesh.

[0013] Furthermore, the drive device includes a motor A, a main gear and a driven gear. The driven gear is fixedly connected to the second chain-setting shaft, the driven gear is meshed with the main gear, the main gear is fixedly connected to the first chain-setting shaft, and the end of the first chain-setting shaft is fixedly connected to the output end of the motor A.

[0014] Furthermore, a protective plate is provided around the drive device, and the protective plate is fixedly connected to the side end face of the horizontal plate.

[0015] Furthermore, the active network is a flexible network.

[0016] Furthermore, the upper part of the horizontal conveying section of the chain conveyor is equipped with a roller structure, which includes a roller, a drive shaft, a motor B, and a connecting plate. The two connecting plates are fixedly arranged on both sides of the frame. The connecting plates are rotatably connected to the drive shaft. One end of the drive shaft is fixedly connected to the output end of the motor B. The motor B is located outside the connecting plate. The drive shaft is fixedly connected to the roller, and the roller is located between the two connecting plates. Spiral rubber teeth are fixedly arranged along the circumference of the outer surface of the roller.

[0017] Furthermore, the spray cleaning device is divided into a first spray cleaning device and a second spray cleaning device. The second spray cleaning device is located above the lifting and conveying section of the chain conveyor, and the first spray cleaning device is located above the horizontal conveying section of the chain conveyor.

[0018] The beneficial effects of this utility model are as follows: The vertical plate in the baffle assembly will guide the raw materials that have passed through the cleaning water tank to the lower end of the lifting conveyor chain conveyor, and then onto the chain conveyor chain of the horizontal conveyor section. Some of the raw materials are located on the upper surface of the horizontal plate. By setting a chain-beating shaft inside the baffle assembly and setting a movable chain mesh on its upper surface, the driving device drives the chain-beating shaft to rotate. The protrusion on the chain-beating shaft will drive the movable chain mesh to move up and down reciprocatingly. The shaking of the movable chain mesh will shake the raw materials above it. Combined with the second spray cleaning device, the outer surface of the raw materials will be thoroughly cleaned, avoiding the residue of cleaning water in the cleaning water tank on the surface of some raw materials, improving the cleaning quality, and ensuring the hygiene and safety of the raw materials.

[0019] By setting up a rotating roller structure, the spiral rubber teeth can push the raw materials floating on the cleaning water in the cleaning tank towards the lifting conveyor section, preventing some raw materials from moving slowly or remaining stationary on the water surface, thus improving cleaning efficiency. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This is a three-dimensional structural diagram of the baffle assembly of this utility model.

[0022] Figure 3 This is a three-dimensional structural diagram of the baffle assembly of this utility model excluding the movable chain mesh.

[0023] Figure 4 This is a partial three-dimensional structural diagram of the baffle assembly (including the protective plate) of this utility model.

[0024] In the picture:

[0025] 1. Frame, 2. Cleaning water tank, 3. Chain conveyor, a. Horizontal conveying section, b. Lifting conveying section, 4. Baffle assembly, 41. Horizontal plate, 42. Vertical plate, 5. Elongated hole, 6. First chain shaft, 61. First protrusion, 7. Second chain shaft, 71. Second protrusion, 8. Movable chain mesh, 9. Drive unit, 91. Motor A, 92. Main gear, 93. Driven gear, 10. Spray cleaning device, 11. Water supply device, 12. Protective plate, 13. Roller structure, 131. Roller, 132. Drive shaft, 133. Motor B, 134. Connecting plate, 14. Rotary rubber teeth, 15. First spray cleaning device, 16. Second spray cleaning device. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the utility model will now be described in further detail with reference to the accompanying drawings and the following embodiments, so that the public can better understand the implementation method of this utility model. The specific implementation scheme of this utility model is as follows:

[0027] A raw material washing machine includes a frame 1, within which a washing water tank 2 and a chain conveyor 3 are installed. The chain conveyor 3 is divided into a horizontal conveying section a and a lifting conveying section b. The horizontal conveying section of the chain conveyor 3 is located at the lower end inside the washing water tank 2. A baffle assembly 4 is fixedly installed on the upper surface of the chain conveyor 3. The baffle assembly 4 includes a horizontal plate 41 and a vertical plate 42. The vertical plate 42 is fixedly connected to the horizontal plate 41, and the horizontal plate 41 is fixedly connected to the chain mesh of the chain conveyor 3. An elongated hole 5 is opened in the middle of the horizontal plate 41, and the elongated hole 5 contains... A first chain-beating shaft 6 and a second chain-beating shaft 7 are provided, both of which are rotatably connected to a horizontal plate 41. A movable chain mesh 8 is provided on the upper surface of the horizontal plate 41, and the bottom surface of the movable chain mesh 8 is in contact with the first chain-beating shaft 6 and the second chain-beating shaft 7. A drive device 9 for driving the first chain-beating shaft 6 and the second chain-beating shaft 7 to rotate is provided on one side of the baffle assembly 4. A spray cleaning device 10 is fixedly installed on the top of the frame 1, and a water supply device 11 is installed on one side of the frame 1. The water supply device 11 is connected to the spray cleaning device 10.

[0028] The vertical plate in the baffle assembly 4 will take the raw materials that have passed through the cleaning water tank 2 and reached the lower end of the lifting conveyor section chain conveyor 3 and enter the chain conveyor section chain conveyor 3 from the horizontal conveyor section chain conveyor 3 chain. Some of the raw materials are located on the upper surface of the horizontal plate 41. By setting a chain-beating shaft inside the baffle assembly 4 and setting a movable chain mesh 8 on its upper surface, the drive device 9 drives the chain-beating shaft to rotate. The protrusion on the chain-beating shaft will drive the movable chain mesh 8 to move up and down reciprocatingly. The shaking of the movable chain mesh 8 will shake the raw materials above it. With the second spray cleaning device 16, the outer surface of the raw materials will be thoroughly cleaned, avoiding the residue of cleaning water in the cleaning water tank 2 on the surface of some raw materials, improving the cleaning quality and ensuring the hygiene and safety of the raw materials.

[0029] It should be noted that one end of the first chain-beating shaft 6 and the second chain-beating shaft 7 passes through the horizontal plate 41 and is connected to the drive device 9. The first chain-beating shaft 6 inside the elongated hole 5 has several first protrusions 61 fixedly arranged along its outer circumference, and the second chain-beating shaft 7 inside the elongated hole 5 has several second protrusions 71 fixedly arranged along its outer circumference. The surfaces of the first protrusions 61 and the second protrusions 71 are in contact with the movable chain mesh 8. The main purpose of this structure is to lift the movable chain mesh 8 and realize the vibration of the movable chain mesh 8.

[0030] It should be noted that the drive device 9 includes a motor A91, a main gear 92 and a driven gear 93. The driven gear 93 is fixedly connected to the second chain-beating shaft 7 and meshes with the main gear 92. The main gear 92 is fixedly connected to the first chain-beating shaft 6, and the end of the first chain-beating shaft 6 is fixedly connected to the output end of the motor A91. This structure is mainly used to drive the first chain-beating shaft 6 and the second chain-beating shaft 7 to rotate, thereby driving the movable chain mesh 8 to move.

[0031] It should be noted that a protective plate 12 is provided around the drive device 9, and the protective plate 12 is fixedly connected to the side end face of the horizontal plate 41; this structure is designed to protect the drive device 9.

[0032] It should be noted that Activity Chain Network 8 is a flexible chain network.

[0033] It should be noted that a rotating roller structure 131 is provided on the upper part of the horizontal conveying section of the chain conveyor 3. The rotating roller structure 131 includes a rotating roller 131, a drive shaft 132, a motor B133, and a connecting plate 134. The two connecting plates 134 are fixedly arranged on both sides of the frame 1. The connecting plates 134 are rotatably connected to the drive shaft 132. One end of the drive shaft 132 is fixedly connected to the output end of the motor B133. The motor B133 is located outside the connecting plate 134. The drive shaft 132 is fixedly connected to the rotating roller 131. The rotating roller 131 is located between the two connecting plates 134. Spiral rubber teeth 14 are fixedly arranged on the outer surface of the rotating roller 131 along its circumference. By setting the rotating roller structure 131, the spiral rubber teeth 14 can push the raw materials floating on the cleaning water in the cleaning water tank 2 towards the lifting conveying section, preventing some raw materials from moving slowly or remaining stationary on the water surface, thereby improving cleaning efficiency.

[0034] It should be noted that the spray cleaning device 10 is divided into a first spray cleaning device 15 and a second spray cleaning device 16. The second spray cleaning device 16 is located above the lifting conveying section of the chain conveyor 3, and the first spray cleaning device 15 is located above the horizontal conveying section of the chain conveyor 3. This structure is mainly used for spray cleaning of raw materials.

[0035] The working principle and process of this utility model are as follows:

[0036] The raw materials to be cleaned are placed in the cleaning water tank 2. The water supply device 11 is started, and the spray cleaning device 10 injects water into the cleaning water tank 2 to the preset level. Then, an external fan injects air into the cleaning water tank 2, causing bubbles to form in the water inside. The bubbles drive the water flow to tumble and clean the raw materials. The chain conveyor 3 is started, and the chain conveyor 3 will move the raw materials forward until they reach the downstream of the lifting section of the chain conveyor 3. The vertical plate of the baffle assembly 4 will carry the downstream raw materials into the lifting section of the chain conveyor 3. Some of the raw materials will be on the upper part of the horizontal plate 41. When motor A91 is started, motor A91 drives the first chain-beating shaft 6 to rotate. The first protrusion 61 rotates together with the first chain-beating shaft 6. The rotation of the first chain-beating shaft 6 drives the main gear 92 to rotate. The rotation of the main gear 92 drives the driven gear 93 to rotate. The driven gear 93 drives the second chain-beating shaft 7 to rotate. The second protrusion 71 rotates together with the second chain-beating shaft 7. The rotation of the first protrusion 61 and the second protrusion 71 drives the movable chain mesh 8 to perform up-and-down reciprocating oscillating motion, thereby exposing the surface of the raw material on the upper part of the movable chain mesh 8, and completing the thorough cleaning of the raw material surface in conjunction with the second spray cleaning device 16.

[0037] In the description of this utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "front," "rear," "lower left," "upper right," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Although this utility model has been described according to a limited number of embodiments, those skilled in the art should understand from the above description that other embodiments can be conceived within the scope of this utility model described herein.

Claims

1. A raw material cleaning machine, characterized in that, include: The frame (1) is equipped with a cleaning water tank (2) and a chain conveyor (3). The chain conveyor (3) is divided into a horizontal conveying section and a lifting conveying section. The chain conveyor (3) in the horizontal conveying section is located at the lower end of the cleaning water tank (2). The baffle assembly (4) includes a horizontal plate (41) and a vertical plate (42). The vertical plate (42) is fixedly connected to the horizontal plate (41). The horizontal plate (41) is fixedly connected to the chain mesh of the chain conveyor (3). An elongated hole (5) is provided in the middle of the horizontal plate (41). A first chain-beating shaft (6) and a second chain-beating shaft (7) are provided in the elongated hole (5). The first chain-beating shaft (6) and the second chain-beating shaft (7) are rotatably connected to the horizontal plate (41). A movable chain mesh (8) is provided on the upper surface of the horizontal plate (41). The bottom surface of the movable chain mesh (8) is in contact with the first chain-beating shaft (6) and the second chain-beating shaft (7). A drive device (9) for driving the first chain shaft (6) and the second chain shaft (7) to rotate is provided on one side of the baffle assembly (4). Spray cleaning device (10) is fixedly installed above the frame (1); Water supply device (11) is installed on one side of the frame (1) and is connected to the spray cleaning device (10).

2. The raw material cleaning machine according to claim 1, characterized in that: One end of the first chain-beating shaft (6) and the second chain-beating shaft (7) passes through the horizontal plate (41) and is connected to the drive device (9). The first chain-beating shaft (6) in the long hole (5) has several first protrusions (61) fixedly arranged along its outer circumference. The second chain-beating shaft (7) in the long hole (5) has several second protrusions (71) fixedly arranged along its outer circumference. The surfaces of the first protrusions (61) and the second protrusions (71) are in contact with the movable chain mesh (8).

3. The raw material cleaning machine according to claim 1, characterized in that: The drive device (9) includes a motor A (91), a main gear (92) and a driven gear (93). The driven gear (93) is fixedly connected to the second chain-breaking shaft (7). The driven gear (93) is meshed with the main gear (92). The main gear (92) is fixedly connected to the first chain-breaking shaft (6). The end of the first chain-breaking shaft (6) is fixedly connected to the output end of the motor A (91).

4. The raw material cleaning machine according to claim 1, characterized in that: The drive device (9) is surrounded by a protective plate (12), which is fixedly connected to the side end face of the horizontal plate (41).

5. The raw material cleaning machine according to claim 1, characterized in that: The active chain network (8) is a flexible chain network.

6. The raw material cleaning machine according to claim 1, characterized in that: The upper part of the horizontal conveying section of the chain conveyor (3) is provided with a roller structure (13). The roller structure (13) includes a roller (131), a drive shaft (132), a motor B (133), and a connecting plate (134). The two connecting plates (134) are fixedly arranged on both sides of the frame (1). The connecting plate (134) is rotatably connected to the drive shaft (132). One end of the drive shaft (132) is fixedly connected to the output end of the motor B (133). The motor B (133) is located outside the connecting plate (134). The drive shaft (132) is fixedly connected to the roller (131). The roller (131) is located between the two connecting plates (134). Spiral rubber teeth (14) are fixedly arranged on the outer surface of the roller (131) along its circumference.

7. The raw material cleaning machine according to claim 1, characterized in that: The spray cleaning device (10) is divided into a first spray cleaning device (15) and a second spray cleaning device (16). The second spray cleaning device (16) is located above the lifting and conveying section of the chain conveyor (3), and the first spray cleaning device (15) is located above the horizontal conveying section of the chain conveyor (3).

Images