Raw material cleaning device for tomato sauce production

By adopting a combination design of inclined conveyor belt, bubble generating component and cleaning brush in tomato sauce production equipment, the problem of fixed cleaning position in tomato sauce production is solved, achieving more efficient cleaning effect and reducing breakage.

CN224473947UActive Publication Date: 2026-07-10HUBEI WANGFENGHUI FOOD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI WANGFENGHUI FOOD CO LTD
Filing Date
2025-08-12
Publication Date
2026-07-10

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  • Figure CN224473947U_ABST
    Figure CN224473947U_ABST
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Abstract

The utility model discloses a raw material cleaning device for ketchup production, including washing tank, install the climbing conveyor belt in washing tank, the washing tank with the climbing conveyor belt all include by horizontal end and inclined end, wherein the horizontal end top equidistance of located the washing tank installs multiple groups of rack. Through setting disturbance subassembly, can in the use process, the staff rotates the adjusting screw according to the use demand, and adjusting screw vertical lift along the support rotation of mounting seat, and the stability of guiding rod along the support movement guarantee mounting seat lift, adjust the height of cleaning brush through the lift of mounting seat, after adjusting to the suitable height, the tomato will be contacted with the cleaning brush of hard bristle in the removal cleaning process, at this moment, the surface of tomato is cleaned through the cleaning brush, and the tomato will produce displacement under the influence of friction, thereby increasing its cleaning area, improve the cleaning effect.
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Description

Technical Field

[0001] This utility model relates to the field of tomato sauce production technology, and in particular to a raw material cleaning device for tomato sauce production. Background Technology

[0002] Tomato sauce, a concentrated tomato paste, is widely used in the food industry for its unique flavor. In the tomato sauce production process, raw material cleaning is a crucial initial step, directly affecting the quality and hygiene standards of the sauce. While current tomato sauce production raw material cleaning equipment on the market can achieve basic cleaning functions, many problems still need to be addressed.

[0003] In existing cleaning devices, due to the shape of the tomatoes, the top or bottom of the tomatoes are always in contact with the conveyor belt during the cleaning process. The conveying process is relatively stable, but it can also lead to a relatively fixed cleaning position and poor cleaning effect. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, the purpose of this utility model is to provide a raw material cleaning device for tomato sauce production, which can clean the surface of tomatoes during the cleaning process and make the tomatoes move to increase the cleaning area and improve the cleaning effect.

[0005] To achieve the above-mentioned objectives, this utility model adopts the following technical solution:

[0006] A raw material cleaning device for tomato sauce production includes a cleaning tank, an inclined conveyor belt installed inside the cleaning tank, and both the cleaning tank and the inclined conveyor belt have a horizontal end and an inclined end. Multiple sets of frames are equidistantly installed at the top of the horizontal end of the cleaning tank. The frames have an inverted U-shaped structure. A bubble generating component is provided at the bottom inside the cleaning tank. A drainage component is installed at the bottom of one side of the cleaning tank. The cleaning component is installed on the frame, and a disturbance component is installed on one side of the frame.

[0007] Preferably, the disturbance component includes a bracket fixedly connected to the frame, an adjusting screw is threadedly connected to the center of the bracket, guide rods are provided on both sides of the adjusting screw, and the guide rods are slidably connected to the bracket, and mounting seats are connected to the bottom of the adjusting screw and the bracket, wherein the adjusting screw is connected to the bearing of the mounting seat, and a cleaning brush is fixed to the bottom of the mounting seat, the cleaning brush being made of hard bristles.

[0008] Preferably, the bubble generating component includes a base symmetrically fixed to the bottom of the cleaning tank, one of the bases having a hollow structure, and an external pipe connected to one side of the hollow base, the external pipe penetrating the side wall of the cleaning tank, multiple sets of air supply pipes being installed at equal intervals between the two sets of bases, the multiple sets of air supply pipes being connected to the hollow base, and multiple sets of nozzles being installed at equal intervals at the top of the air supply pipes.

[0009] Preferably, the drainage assembly includes a drain pipe connected to the cleaning tank, and a mesh plate for filtering impurities is installed inside the drain pipe, and a control valve is installed on the side of the drain pipe away from the cleaning tank.

[0010] Preferably, the cleaning assembly includes a main pipe located outside the frame, on which multiple branch pipes are equally spaced and fixed to the frame, the branch pipes spanning the cleaning tank, and multiple cleaning nozzles equally spaced at the bottom end of the branch pipes.

[0011] Preferably, the inclined conveyor belt adopts a mesh belt structure, and multiple sets of baffles are installed at equal intervals on the inclined conveyor belt.

[0012] By adopting the above technical solution, this utility model has the following beneficial technologies:

[0013] By setting up a disturbance component, during use, the operator can rotate the adjusting screw according to the usage requirements. The adjusting screw rotates along the bracket, causing the mounting base to rise and fall vertically. The guide rod moves along the bracket to ensure the stability of the mounting base's rise and fall. The height of the cleaning brush is adjusted by raising and lowering the mounting base. After being adjusted to a suitable height, the tomato will come into contact with the hard-bristled cleaning brush during the moving and cleaning process. At this time, the cleaning brush cleans the surface of the tomato. At the same time, the tomato will move due to friction, thereby increasing its cleaning area and improving the cleaning effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a front sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the bubble generating component in this utility model;

[0017] Figure 4 This is a schematic diagram of the cleaning component in this utility model;

[0018] Figure 5 This is a schematic diagram of the disturbance component in this utility model.

[0019] The annotations in the attached figures are explained as follows:

[0020] 1. Cleaning box; 2. Inclined conveyor belt; 3. Frame; 4. Bubble generating assembly; 401. External pipe; 402. Base; 403. Air supply pipe; 404. Nozzle; 5. Drainage assembly; 501. Drain pipe; 502. Control valve; 6. Cleaning assembly; 601. Main pipe; 602. Diverter pipe; 603. Cleaning nozzle; 7. Disturbance assembly; 701. Bracket; 702. Adjusting screw; 703. Guide rod; 704. Mounting base; 705. Cleaning brush; 8. Baffle. Detailed Implementation

[0021] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0022] like Figures 1-5 As shown in the figure, the raw material cleaning device for tomato sauce production provided in this embodiment includes a cleaning tank 1, an inclined conveyor belt 2 installed inside the cleaning tank 1, the inclined conveyor belt 2 can drive the tomatoes to move for cleaning, both the cleaning tank 1 and the inclined conveyor belt 2 include a horizontal end and an inclined end, wherein multiple sets of frames 3 are equidistantly installed at the top of the horizontal end of the cleaning tank 1, the frames 3 are in an inverted U-shaped structure, a bubble generating component 4 is provided at the bottom inside the cleaning tank 1, a drainage component 5 is installed at the bottom of one side of the cleaning tank 1, a cleaning component 6 is installed on the frame 3, and a disturbance component 7 is installed on one side of the frame 3.

[0023] The disturbance component 7 includes a bracket 701 fixedly connected to the frame 3. The bracket 701 supports the adjusting screw 702 and the guide rod 703. The adjusting screw 702 is threadedly connected to the center of the bracket 701. The operator rotates the adjusting screw 702 to drive the mounting base 704 to rise and fall, thereby adjusting the height of the cleaning brush 705. Guide rods 703 are provided on both sides of the adjusting screw 702. During the raising and lowering of the mounting base 704, the guide rods 703 can move along the bracket 701 to ensure the stability of the mounting base 704 during movement. The guide rods 703 are slidably connected to the bracket 701. The bottom ends of the adjusting screw 702 and the bracket 701 are both connected to the mounting base 704. The mounting base 704 can fix the cleaning brush 705. The adjusting screw 702 is connected to the mounting base 704 by a bearing. The bottom end of the mounting base 704 is fixed with the cleaning brush 705. The cleaning brush 705 can clean the surface of the tomato and cause the tomato to move. The cleaning brush 705 is made of hard bristles.

[0024] The bubble generating component 4 includes a base 402 symmetrically fixed to the bottom of the washing tank 1. The base 402 can support the gas supply pipe 403. One set of bases 402 has a hollow structure, and an external pipe 401 is connected to one side of the hollow base 402. The external pipe 401 can be connected to an external air pump to facilitate the entry of gas into one set of bases 402. The external pipe 401 penetrates the side wall of the washing tank 1. Multiple sets of gas supply pipes 403 are installed at equal intervals between the two sets of bases 402. The gas supply pipes 403 can divert and guide high-pressure gas. Multiple sets of gas supply pipes 403 are connected to the hollow base 402. Multiple sets of nozzles 404 are installed at equal intervals at the top of the gas supply pipes 403. High-pressure gas is sprayed into the clean water through the nozzles 404, causing a large number of tiny bubbles to form in the water. As these bubbles rise, they drive the water to flow, which agitates the tomato raw materials, assists in the spray water cleaning, improves the cleaning effect, and reduces the damage to tomatoes caused by mechanical agitation.

[0025] The drainage assembly 5 includes a drain pipe 501 connected to the cleaning tank 1, which allows the cleaning water to be discharged through the drain pipe 501 for recycling. The drain pipe 501 is equipped with a screen for filtering impurities. A control valve 502 is installed on the side of the drain pipe 501 away from the cleaning tank 1. The control valve 502 is used to control the opening and closing of the drain pipe 501.

[0026] The cleaning assembly 6 includes a main pipe 601 located outside the frame 3. The main pipe 601 can be connected to an external water supply pipe. Clean water is diverted through the main pipe 601 into the diversion pipe 602. Multiple diversion pipes 602 are installed at equal intervals on the main pipe 601. The diversion pipes 602 can transport the diverted clean water. The diversion pipes 602 are fixed on the frame 3 and span the cleaning tank 1. Multiple cleaning nozzles 603 are installed at equal intervals at the bottom of the diversion pipes 602. The cleaning nozzles 603 are fan-shaped or cone-shaped nozzles 404, which can spray water at a certain angle and range to rinse the surface of the tomatoes from all directions.

[0027] The inclined conveyor belt 2 adopts a mesh belt structure, and multiple sets of baffles 8 are installed at equal intervals on the inclined conveyor belt 2, which enables the inclined conveyor belt 2 to move the tomatoes through the baffles 8.

[0028] This utility model discloses a raw material cleaning device for tomato sauce production. Its working principle is as follows: In practical use, the worker places the tomatoes to be cleaned into the cleaning tank 1. At this time, the external pipe 401 is connected to an external air pump, and gas enters into one of the bases 402. The high-pressure gas is then diverted and guided through the air supply pipe 403. The high-pressure gas is sprayed into the clean water through the nozzle 404, causing a large number of tiny bubbles to form in the water. As these bubbles rise, they drive the water flow, agitating the tomato raw material and assisting in the spray cleaning, improving the cleaning effect. This also reduces tomato damage caused by mechanical agitation. Furthermore, because the tomatoes move downwards in the clean water, the inclined conveyor belt 2 can move the tomatoes via the baffle 8. During this movement, the main pipe 601 is connected to an external water supply pipe, and clean water is diverted through the main pipe 601 to the diversion pipe 60. Inside section 2, the diversion pipe 602 can transport the diverted clean water, which is then sprayed out through the cleaning nozzle 603. The cleaning nozzle 603 adopts a fan-shaped or cone-shaped nozzle 404, which can spray water at a certain angle and range to thoroughly rinse the surface of the tomato. At the same time, the operator can rotate the adjusting screw 702 according to the usage requirements. The adjusting screw 702 rotates along the bracket 701, driving the mounting base 704 to rise and fall vertically. The guide rod 703 moves along the bracket 701 to ensure the stability of the lifting and lowering of the mounting base 704. The height of the cleaning brush 705 is adjusted by the lifting and lowering of the mounting base 704. After being adjusted to a suitable height, the tomato will come into contact with the hard-bristled cleaning brush 705 during the moving and cleaning process. At this time, the cleaning brush 705 cleans the surface of the tomato. At the same time, the tomato will move due to friction, thereby increasing its cleaning area and improving the cleaning effect.

[0029] The above are merely further embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed by this utility model, based on the technical solution and concept of this utility model, shall fall within the protection scope of this utility model.

Claims

1. A raw material cleaning device for tomato sauce production, comprising a cleaning tank (1), characterized in that: The cleaning tank (1) is equipped with an inclined conveyor belt (2). Both the cleaning tank (1) and the inclined conveyor belt (2) include a horizontal end and an inclined end. Multiple sets of frames (3) are installed at equal intervals at the top of the horizontal end of the cleaning tank (1). The frames (3) have an inverted U-shaped structure. A bubble generating component (4) is provided at the bottom inside the cleaning tank (1). A drainage component (5) is installed at the bottom of one side of the cleaning tank (1). A cleaning component (6) is installed on the frame (3), and a disturbance component (7) is installed on one side of the frame (3).

2. The raw material cleaning device for tomato sauce production according to claim 1, characterized in that: The disturbance component (7) includes a bracket (701) fixedly connected to the frame (3). An adjusting screw (702) is threadedly connected to the center of the bracket (701). Guide rods (703) are provided on both sides of the adjusting screw (702), and the guide rods (703) are slidably connected to the bracket (701). The bottom ends of the adjusting screw (702) and the bracket (701) are both connected to mounting seats (704). The adjusting screw (702) is bearing connected to the mounting seat (704). A cleaning brush (705) is fixed at the bottom end of the mounting seat (704). The cleaning brush (705) is made of hard bristles.

3. The raw material cleaning device for tomato sauce production according to claim 1, characterized in that: The bubble generating component (4) includes a base (402) symmetrically fixed to the bottom of the cleaning tank (1). One set of the bases (402) is hollow, and an external pipe (401) is connected to one side of the hollow base (402). The external pipe (401) penetrates the side wall of the cleaning tank (1). Multiple sets of air supply pipes (403) are installed at equal intervals between the two sets of bases (402). All sets of air supply pipes (403) are connected to the hollow base (402). Multiple sets of nozzles (404) are installed at equal intervals at the top of the air supply pipes (403).

4. The raw material cleaning device for tomato sauce production according to claim 1, characterized in that: The drainage assembly (5) includes a drain pipe (501) connected to the cleaning tank (1), and a mesh plate for filtering impurities is installed inside the drain pipe (501). A control valve (502) is installed on the drain pipe (501) on the side away from the cleaning tank (1).

5. The raw material cleaning device for tomato sauce production according to claim 1, characterized in that: The cleaning assembly (6) includes a main pipe (601) located outside the frame (3), on which multiple branch pipes (602) are installed at equal intervals, and the branch pipes (602) are fixed on the frame (3). The branch pipes (602) span the cleaning tank (1), and multiple cleaning nozzles (603) are installed at equal intervals at the bottom of the branch pipes (602).

6. The raw material cleaning device for tomato sauce production according to claim 1, characterized in that: The inclined conveyor belt (2) adopts a mesh belt structure, and multiple sets of baffles (8) are installed at equal intervals on the inclined conveyor belt (2).