A food processing mixer
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN SHIYUAN FOOD CO LTD
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-21
Smart Images

Figure CN224524498U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food processing, and in particular to a food processing mixing machine. Background Technology
[0002] Food processing refers to the process of treating raw materials such as agricultural products, livestock products, and aquatic products through physical, chemical, or biological methods to change their form, quality, shelf life, or edibility. It is usually used to improve the safety, convenience, flavor, or nutritional value of food, while extending its shelf life. In order to evenly mix various raw materials and ensure the consistency of product composition, taste, and quality, mixing is required during food processing.
[0003] In the process of realizing this application, the inventors discovered the following problems with the prior art: Existing food processing mixing machines usually use horizontal mixing machines for mixing, which mix raw materials by stirring with internal paddles. After use, the inner wall needs to be cleaned, and the inner wall is moist after cleaning, which is not convenient for continuous use.
[0004] Therefore, those skilled in the art have provided a food processing mixing machine to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a food processing mixing machine that cleans the inner wall after use and then dries it.
[0006] To achieve the above objectives, the present invention provides the following technical solution: A food processing mixing machine includes a mixing tank, which is hollow inside and has doors hinged to both sides of the bottom. A rotating shaft is movably arranged in the middle of the mixing tank. The rotating shaft is hollow inside and has multiple water outlet holes on its side walls. Four stirring blades are fixedly connected to the outer surface of the rotating shaft. The side walls of the four stirring blades are scrapers. A water blocking pipe is movably arranged inside the rotating shaft. The water blocking pipe is hollow inside and divided into multiple sections, each of which is connected by four cylinders. A three-way valve is fixedly connected to one end of the mixing tank. The output end of the three-way valve is sleeved with the water blocking pipe. A hot air blower is fixedly connected to one end of the two input ends of the three-way valve, and a water pump is fixedly connected to the other end.
[0007] Furthermore, a motor is fixedly connected to the other end of the mixing tank, and the output end of the motor passes through the mixing tank and is connected to the rotating shaft.
[0008] Furthermore, a control console is fixedly connected to the other end of the motor.
[0009] Furthermore, the top of the mixing tank is provided with a connection hole, which is threadedly connected to a funnel when the material is being filled, and threadedly connected to a sealing cap when the material is being processed, cleaned, or dried.
[0010] Furthermore, an elliptical hole is provided at the top of the output end of the three-way valve, and a pull rod is sleeved inside the elliptical hole.
[0011] Furthermore, the pull rod is fixedly connected to the water-blocking pipe.
[0012] Furthermore, three latches are fixedly connected between the bottom of the two bucket doors.
[0013] This utility model has the following beneficial effects: 1. The present invention proposes a food processing mixing machine. After mixing, a container is placed below the bucket door. The pull buckle is opened to separate the two bucket doors. The mixture is collected through the container. After collection, the two bucket doors are closed and the pull buckle is closed. The pull rod is pulled to prevent the water blocking pipe from blocking the multiple water outlets on the rotating shaft. The three-way valve is adjusted, and the water pump is controlled by the control console to input clean water. The inside of the mixing bucket is cleaned through the multiple water outlets. At the same time, the scrapers on the four mixing fan blades clean the side walls, thus completing the cleaning of the inside of the bucket.
[0014] 2. The food processing mixing machine proposed in this utility model, after cleaning, controls the water pump to stop inputting clean water through the control console, opens the two tank doors again to discharge wastewater into the wastewater tank, adjusts the three-way valve, controls the hot air blower to input hot air through the control console, and dries the inside of the mixing tank through multiple water outlets, thus completing the drying work inside the tank. Attached Figure Description
[0015] Figure 1 This is an axonometric schematic diagram of the present invention from a top view. Figure 2 This is an isometric schematic diagram of the bottom view of this utility model; Figure 3 This is a cross-sectional schematic diagram of the present invention in its filled state; Figure 4 This is a cross-sectional schematic diagram of the present invention in the unloaded state; Figure 5 This is a cross-sectional schematic diagram of the present invention in the cleaning state; Figure 6 This is a cross-sectional schematic diagram of the present invention under the drying state; Figure 7 This is a partial cross-sectional schematic diagram of the water-blocking pipe of this utility model in the water-blocking state; Figure 8 This is a partial cross-sectional schematic diagram of the water-blocking pipe of this utility model in its non-water-blocking state.
[0016] Legend: 1. Mixing tank; 2. Tank door; 3. Rotating shaft; 4. Mixing fan blades; 5. Water blocking pipe; 6. Three-way valve; 7. Hot air blower; 8. Water pump; 9. Motor; 10. Control console; 11. Sealing cap; 12. Funnel; 13. Pull buckle; 14. Pull rod. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Reference Figure 2 , Figure 3 , Figure 5 , Figure 7 One embodiment provided by this utility model: A food processing mixing machine includes a mixing tank 1, which is hollow inside and has doors 2 hinged to both sides of the bottom. A rotating shaft 3 is movably installed in the middle of the mixing tank 1. The rotating shaft 3 is hollow inside and has multiple water outlet holes on its side walls. Four stirring blades 4 are fixedly connected to the outer surface of the rotating shaft 3. The side walls of the four stirring blades 4 are scrapers. A water blocking pipe 5 is movably installed inside the rotating shaft 3. The water blocking pipe 5 is hollow inside and divided into multiple sections, each of which is connected by four cylinders. A three-way valve 6 is fixedly connected to one end of the mixing tank 1. The output end of the three-way valve 6 is sleeved with the water blocking pipe 5. A hot air blower 7 is fixedly connected to one end of the two input ends of the three-way valve 6, and a water pump 8 is fixedly connected to the other end. Three pull buckles 13 are fixedly connected between the bottoms of the two doors 2.
[0019] Specifically, the mixing tank 1 is hollow inside, with electrical conduits installed on both sides of the outer wall. Both sides of the bottom are hinged to tank doors 2, and three latches 13 are fixedly connected between the bottoms of the two tank doors 2. A rotating shaft 3 is movably installed in the middle of the mixing tank 1. The rotating shaft 3 is hollow inside, with multiple water outlets on its side walls. The water outlets are conical, with the cone angle near the outer surface and the cone base near the inner wall. The water outlets are arranged in a ring, and each ring of water outlets has a ring-shaped protrusion between its rings. Each ring-shaped protrusion has a [missing information - likely a type of decorative element]. The cylindrical hole has a water-blocking pipe 5 inside the rotating shaft 3. The water-blocking pipe 5 is hollow and divided into multiple sections. Each section is connected to the cylindrical hole by four cylinders. Four stirring blades 4 are fixedly connected to the outer surface of the rotating shaft 3. The side walls of the four stirring blades 4 are all scrapers. A three-way valve 6 is fixedly connected to one end of the stirring tank 1. The output end of the three-way valve 6 is connected to the water-blocking pipe 5. A hot air blower 7 is fixedly connected to one end of the two input ends of the three-way valve 6, and a water pump 8 is fixedly connected to the other end.
[0020] Reference Figure 1 , Figure 4 , Figure 6 , Figure 8 A motor 9 is fixedly connected to the other end of the mixing tank 1. The output end of the motor 9 passes through the mixing tank 1 and is connected to the rotating shaft 3. A control console 10 is fixedly connected to the other end of the motor 9. A connection hole is provided on the top of the mixing tank 1. When the material is filled, a funnel 12 is threadedly connected to the connection hole. When the material is being processed, cleaned, or dried, a sealing cap 11 is threadedly connected to the connection hole. An elliptical hole is provided on the top of the output end of the three-way valve 6. A pull rod 14 is sleeved inside the elliptical hole. The pull rod 14 is fixedly connected to the water blocking pipe 5.
[0021] Specifically, a motor 9 is fixedly connected to the other end of the mixing tank 1. The output end of the motor 9 passes through the mixing tank 1 and is connected to the rotating shaft 3. A control console 10 is fixedly connected to the other end of the motor 9. The control console 10 is connected to the hot air blower 7 and the water pump 8 through circuit pipes. When filling materials, the funnel 12 can be threaded through the connection hole set on the top of the mixing tank 1. During processing, cleaning and drying, the funnel 12 is replaced with a sealing cap 11. An elliptical hole is set on the top of the output end of the three-way valve 6. A pull rod 14 is sleeved in the elliptical hole. The pull rod 14 is fixedly connected to the water blocking pipe 5.
[0022] Working principle: The funnel 12 is threaded through the connection hole at the top of the mixing tank 1. The raw materials are poured into the mixing tank 1 through the funnel 12. After filling, the funnel 12 is replaced with a sealing cap 11. The motor 9 is controlled by the control console 10 to provide power to the rotating shaft 3, which drives the four mixing blades 4 to rotate and mix the raw materials. After mixing, a container is placed under the two tank doors 2. The buckle 13 is released, the two tank doors 2 are opened, the mixture is collected into the container, and then the two tank doors 2 are closed and fixed with the buckle 13. The pull rod 14 is pulled to move the water blocking pipe 5 and release its blockage of the water outlet. The three-way valve 6 is adjusted to connect to the input end of the water pump 8. The water pump 8 is turned on by the control console 10 to clean the inside of the mixing tank 1. At the same time, the mixing blades 4 clean the inner wall of the mixing tank 1 through the scraper on the side wall. Secondly, after cleaning, turn off the water pump 8 via the control panel 10, open the two tank doors 2 to drain the sewage, adjust the three-way valve 6 to connect it to the input end of the hot air blower 7, turn on the hot air blower 7 via the control panel 10 to dry the inside of the mixing tank 1, after drying, turn off the hot air blower 7 via the control panel 10 and close the two tank doors 2, adjust the three-way valve 6 to disconnect both output ends, push the pull rod 14 to restore the water blocking pipe 5 to the water outlet hole, and start the next round of production.
[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A food processing mixing machine, comprising a mixing tank (1), characterized in that: The mixing tank (1) is hollow inside, and the bottom two sides are hinged to the tank door (2). A rotating shaft (3) is movably arranged in the middle of the mixing tank (1). The rotating shaft (3) is hollow inside and has multiple water outlet holes on the side wall. Four stirring blades (4) are fixedly connected to the outer surface of the rotating shaft (3). The side walls of the four stirring blades (4) are all scrapers. A water blocking pipe (5) is movably arranged inside the rotating shaft (3). The water blocking pipe (5) is hollow inside and divided into multiple sections. Each section is connected by four cylinders. A three-way valve (6) is fixedly connected to one end of the stirring tank (1). The output end of the three-way valve (6) is connected to the water blocking pipe (5). A hot air blower (7) is fixedly connected to one end of the two input ends of the three-way valve (6), and a water pump (8) is fixedly connected to the other end.
2. The food processing mixing machine according to claim 1, characterized in that: The other end of the mixing tank (1) is fixedly connected to a motor (9), and the output end of the motor (9) passes through the mixing tank (1) and is connected to the rotating shaft (3).
3. The food processing mixing machine according to claim 2, characterized in that: The other end of the motor (9) is fixedly connected to a control console (10).
4. The food processing mixing machine according to claim 1, characterized in that: The top of the mixing tank (1) is provided with a connection hole, which is threadedly connected to a funnel (12) when the material is filled, and threadedly connected to a sealing cap (11) when the material is being processed, cleaned and dried.
5. A food processing mixing machine according to claim 1, characterized in that: The top of the output end of the three-way valve (6) is provided with an elliptical hole, and a pull rod (14) is sleeved inside the elliptical hole.
6. A food processing mixing machine according to claim 5, characterized in that: The pull rod (14) is fixedly connected to the water-blocking pipe (5).
7. A food processing mixer according to claim 1, characterized in that: Three latches (13) are fixedly connected between the bottoms of the two bucket doors (2).