High-efficiency fermented soya bean processing mildew washing equipment

Abstract

The utility model discloses high-efficiency fermented soya bean processing mildew washing equipment, which relates to the technical field of mildew washing equipment and particularly comprises a U-shaped support, a supporting mechanism is mounted at the bottom of the U-shaped support, a mildew washing tank is arranged in the U-shaped support, an opening of the mildew washing tank is a wide opening, a water inlet pipeline is mounted at the top of the wide opening through a fixing frame, and the tail end of the water inlet pipeline is bent. A sprinkler head is mounted at the tail end of the water inlet pipeline and extends into the top of the mold washing tank, and a drain outlet is formed in the end, away from the opening, of the bottom of the mold washing tank. According to the application, the mold washing tank can be controlled to rotate through the hydraulic rod, so that the opening of the mold washing tank is inclined upwards, the fermented soya beans are influenced by gravity while being stirred and rolled by the stirring blades during mold washing of the fermented soya beans, the rolling intensity of the fermented soya beans is increased, hyphae on the surfaces of the fermented soya beans can fall off, and water is sprayed to the surfaces of the fermented soya beans through the water spraying heads; and the fermented soya beans are flushed, hyphae are flushed away and discharged along the drain outlet, and the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold cleaning equipment, in particular to high-efficiency mold cleaning equipment for fermented black beans processing. Background Art

[0002] Douchi is a traditional Chinese fermented bean seasoning. The processing of Douchi includes bean selection, bean steaming, bean soaking, re-steaming and bean winnowing, natural fermentation, enzyme washing, secondary fermentation, natural drying, storage and other steps. Before the secondary fermentation, in order to control the degree of enzymatic hydrolysis of the bean koji and avoid the musty and bitter taste of the bean koji, the mycelium growing on the surface of the bean koji needs to be washed off.

[0003] At present, when washing fermented black beans, the fermented black beans are generally placed in a vibrating screen, which drives the fermented black beans to vibrate and remove the mycelium on the surface of the fermented black beans. However, since the vibration of the fermented black beans on the vibrating screen is not intense enough, some mycelium adhering to the surface of the fermented black beans cannot be cleaned off and still remains on the surface of the fermented black beans. In addition, since the mycelium is light in texture and also has adhesiveness, the removed mycelium will still adhere to the surface of the fermented black beans, and the mold washing is not sufficient. To this end, we propose a high-efficiency fermented black bean processing mold washing equipment. Utility Model Content

[0004] In view of the shortcomings of existing mold cleaning equipment, the utility model provides a high-efficiency mold cleaning equipment for processing fermented black beans, which has the advantage of removing impurities on the surface of the fermented black beans by stirring the fermented black beans to make them collide and rub against each other, thus solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high-efficiency fermented black bean processing mold washing equipment, including a U-shaped bracket, a support mechanism is installed at the bottom of the U-shaped bracket, a mold washing tank is arranged inside the U-shaped bracket, the mold washing tank has a wide opening, and a water inlet pipe is installed at the top of the wide opening through a fixing frame, the end of the water inlet pipe is bent, and a water spray head is installed at the end of the water inlet pipe, the water spray head extends into the top of the mold washing tank, and a sewage outlet is installed at the end of the bottom of the mold washing tank away from the opening;

[0006] Connecting shafts are installed on both sides of the mildew washing tank, one end of each connecting shaft is rotatably connected to a support seat, the bottom of the support seat is installed on a U-shaped bracket, a U-shaped frame with a downward opening is installed in the middle of the top of the U-shaped bracket, one side of the top of the U-shaped frame is rotatably connected to a hydraulic rod, and the other end of the hydraulic rod is rotatably connected to the side of the mildew washing tank;

[0007] A stirring shaft is arranged inside the mold washing tank, one end of the stirring shaft extends to the outside of the mold washing tank, and the end of the stirring shaft is connected to a motor fixed at the end of the mold washing tank.

[0008] Optionally, a first winding reel is installed on one side of the outside of the U-shaped frame, the other end of the water inlet pipe is connected to an infusion pipe, the infusion pipe is wound around the first winding reel, a second winding reel is installed on the side of the U-shaped bracket, the sewage outlet is connected to a sewage pipe, and the sewage pipe is wound around the second winding reel.

[0009] Optionally, a filter screen is provided inside the end of the sewage outlet connected to the mildew cleaning tank.

[0010] Optionally, the stirring shaft includes a rotating shaft and a plurality of stirring blades arranged around the rotating shaft and adapted to the interior of the mold washing tank. The stirring blades are fixed to the rotating shaft through connecting rods, and the stirring blades are spiral-shaped.

[0011] Optionally, a control box is installed on the top of the U-shaped bracket, and the hydraulic station in the control box is connected to the hydraulic rod through a pipeline. An electric control box is installed on the side of the U-shaped bracket, and the controller in the electric control box is connected to the hydraulic station and the motor through wires.

[0012] Optionally, the supporting mechanism includes a traveling wheel installed at one end of the bottom of the U-shaped bracket, and a supporting hydraulic cylinder is symmetrically installed at one end of the bottom of the U-shaped bracket away from the traveling wheel, and the supporting hydraulic cylinder is connected to the hydraulic station through a pipeline.

[0013] Optionally, one end of the U-shaped bracket is connected to a traction frame.

[0014] Optionally, an electric-controlled valve connected to a controller is installed on the sewage outlet.

[0015] Compared with the prior art, the utility model can control the rotation of the mold washing tank through the hydraulic rod when in use, so that the opening of the mold washing tank is tilted upward, and then when the fermented black beans are washed, the fermented black beans are stirred and rolled by the stirring blades and are also affected by gravity, which increases the intensity of the rolling of the fermented black beans, thereby causing the mycelium on the surface of the fermented black beans to fall off, and water is sprayed on the surface of the fermented black beans through the water spray head to rinse the fermented black beans, rinse off the mycelium and discharge it along the sewage outlet, which will improve the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 .

[0017] Figure 2 The structure of the utility model is shown in FIG. Figure 2 .

[0018] Figure 3 It is a schematic structural diagram of the mildew cleaning tank of the utility model when cleaning mildew.

[0019] Figure 4 It is a schematic structural diagram of the mold washing tank of the utility model when discharging materials.

[0020] Figure 5It is a structural side view of the utility model.

[0021] In the figure: 1. walking wheel; 2. U-shaped bracket; 3. supporting hydraulic cylinder; 4. supporting seat; 5. first winding reel; 6. U-shaped frame; 7. hydraulic rod; 8. electric control box; 9. mildew cleaning tank; 10. control box; 11. motor; 12. traction frame; 13. sewage outlet; 14. sprinkler head; 15. water inlet pipe; 16. second winding reel; 17. fixing frame; 18. stirring blade; 19. stirring shaft; 20. connecting shaft; 21. rotating shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5 The utility model provides a technical solution: a high-efficiency fermented black bean processing and mold-cleaning equipment, including a U-shaped bracket 2, a support mechanism installed at the bottom of the U-shaped bracket 2, the support mechanism including a walking wheel 1 symmetrically connected to one end of the bottom of the U-shaped bracket 2, a supporting hydraulic cylinder 3 symmetrically installed at one end of the bottom of the U-shaped bracket 2 away from the walking wheel 1, a control box 10 installed on the top of the U-shaped bracket 2, and a hydraulic station in the control box 10 connected to the hydraulic cylinder 3 through a pipeline. Figure 2 As shown, when in use, the U-shaped bracket 2 can be supported by the supporting hydraulic cylinder 3 and the walking wheel 1, so that the U-shaped bracket 2 remains stable. When the mildew cleaning equipment reaches the preset position, the supporting hydraulic cylinder 3 can be adjusted to extend so that the supporting hydraulic cylinder 3 is supported on the ground, and a supporting pad is provided at the bottom of the supporting hydraulic cylinder 3.

[0024] It should be noted that the end of the U-shaped bracket 2 is connected to a traction frame 12. When the mold cleaning tank 9 needs to be moved, the staff can connect the traction frame 12 to the vehicle, retract the supporting hydraulic cylinder 3, and then the mold cleaning tank 9 can be dragged by the vehicle for easy movement.

[0025] A mold washing tank 9 is provided inside the U-shaped bracket 2. The mold washing tank 9 has a wide opening, and a water inlet pipe 15 is installed on the top of the wide opening through a fixing frame 17. The end of the water inlet pipe 15 is bent, and a water spray head 14 is installed at the end of the water inlet pipe 15. The water spray head 14 extends into the top of the mold washing tank 9. A sewage outlet 13 is installed at the end of the bottom of the mold washing tank 9 away from the opening. When it is necessary to wash the fermented black beans, the staff connects the other end of the water inlet pipe 15 to a water pump, and the water pump is connected to a water source through a pipeline. The water pump can spray an external water source from the water inlet pipe 15 to the inside of the mold washing tank 9 from the water spray head 14 through the water pump to rinse the fermented black beans in the mold washing tank 9, and the water after rinsing can be discharged from the mold washing tank 9 along the sewage outlet 13.

[0026] Connecting shafts 20 are installed on both sides of the mold washing tank 9, and one end of each connecting shaft 20 is rotatably connected to a support seat 4. The bottom of the support seat 4 is installed on the U-shaped bracket 2. A U-shaped frame 6 with an opening downward is installed at the middle position of the top of the U-shaped bracket 2. The mold washing tank is located in the U-shaped frame. A hydraulic rod 7 is rotatably connected to one side of the top of the U-shaped frame 6. The other end of the hydraulic rod 7 is rotatably connected to the side of the mold washing tank 9. The hydraulic station is connected to the hydraulic rod 7 through a pipeline. When in use, the tilt direction of the mold washing tank 9 can be adjusted by the hydraulic rod 7, such as Figure 3 As shown in FIG. 1 , when the hydraulic rod 7 pushes the mold washing tank 9 to rotate so that the opening of the mold washing tank 9 is tilted upward, the fermented black beans can be washed for mold, and the fermented black beans will roll more rapidly under the influence of gravity during the mold washing process, as shown in FIG. Figure 4 As shown, when the hydraulic rod 7 pushes the mold washing tank 9 to rotate so that the opening of the mold washing tank 9 is downward, the mold-washed fermented black beans can be discharged from the mold washing tank 9.

[0027] It should be noted that an electric control box 8 is installed on the side of the U-shaped bracket 2, and the controller in the electric control box 8 is connected to the hydraulic station through a wire. In this way, the work of the hydraulic station can be directly controlled by the controller in the electric control box 8, which is convenient for adjusting the rotation of the mold washing tank 9.

[0028] like Figure 3 As shown, a stirring shaft 19 is provided inside the mold washing tank 9, one end of the stirring shaft 19 extends to the outside of the mold washing tank 9, and the end of the stirring shaft 19 is connected to a motor 11 fixed at the end of the mold washing tank 9, and the motor 11 is connected to the controller through a wire. Figure 3As shown, the stirring shaft 19 includes a rotating shaft 21 and a plurality of stirring blades 18 arranged around the rotating shaft 21 and adapted to the inside of the mold washing tank 9. The stirring blades 18 are fixed to the rotating shaft 21 through a connecting rod, and the stirring blades 18 are spiral. During the mold washing process, the controller can control the motor 11 to reverse, so that the stirring blades 18 can transport the fermented black beans to the inside of the mold washing tank 9, making the fermented black beans roll more violently, and the hyphae on the surface of the fermented black beans fall off due to the collision and friction between the fermented black beans. After the mold washing is completed, the controller controls the motor 11 to rotate forward, and the stirring blades 18 can discharge the fermented black beans in the mold washing tank 9.

[0029] It should be noted that a filter is provided inside the end of the sewage outlet 13 connected to the mold cleaning tank 9, and the pore size of the filter is smaller than the size of the fermented black beans. In this way, during the mold cleaning process, the detached mycelium can pass through the filter and be discharged from the sewage outlet 13, while the fermented black beans still remain in the mold cleaning tank 9. The staff can determine the mold cleaning effect of the fermented black beans by observing the turbidity of the sewage discharged from the sewage outlet 13. When the sewage discharged from the sewage outlet 13 is clear and does not contain mycelium, it means that the mycelium on the surface of the fermented black beans has been removed.

[0030] Specifically, when the utility model is in use, the staff connects the water inlet pipe 15 with the water pump, pours the fermented black beans into the mold washing tank 9, and then controls the hydraulic rod 7 to extend, pushes the mold washing tank 9 to rotate along the support seat 4, so that the opening of the mold washing tank 9 is tilted upward, and then controls the motor 11 to reverse, and the motor 11 drives the stirring blade 18 to rotate, so as to stir the fermented black beans in the mold washing tank 9. The fermented black beans collide and rub against each other, so that the hyphae adhering to the surface of the fermented black beans can be removed. At the same time, during the stirring process, the water source is sprayed from the water nozzle 14 into the mold washing tank 9 through the water inlet pipe 15 through the water pump, and the fermented black beans in the mold washing tank 9 are rinsed. The rinsed hyphae can be discharged through the sewage outlet 13. When the mold washing is completed, the hydraulic rod 7 is controlled to contract, and the mold washing tank 9 is rotated, so that the opening of the mold washing tank 9 is downward, and the motor 11 is controlled to rotate forward at the same time, and the fermented black beans in the mold washing tank 9 are spirally discharged to complete the mold washing.

[0031] Further, such as Figure 1 and Figure 2 As shown, a first winding drum 5 is installed on one side of the outside of the U-shaped frame 6, and a liquid infusion pipe is connected to the other end of the water inlet pipe 15, and the liquid infusion pipe is wound on the first winding drum 5. A second winding drum 16 is installed on the side of the U-shaped bracket 2, and a sewage pipe is connected to the sewage outlet 13, and the sewage pipe is wound on the second winding drum 16. Both the sewage pipe and the liquid infusion pipe are hoses, and when not in use, the sewage pipe and the liquid infusion pipe can be wound on the winding drums for storage.

[0032] Based on the above embodiment, further optimization can be performed by installing an electric control valve connected to the controller on the sewage outlet 13, and at the same time, a display and operation buttons can be provided on the cover surface of the electric control box 8, and the display and the operation buttons are respectively connected to the controller. The operation buttons include buttons for controlling the forward and reverse rotation of the motor 11, controlling the hydraulic rod 7, and supporting the extension and retraction of the hydraulic cylinder, etc.

[0033] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency fermented black bean processing and mold-cleaning device, comprising a U-shaped bracket (2), characterized in that: A supporting mechanism is installed at the bottom of the U-shaped bracket (2); A mildew cleaning tank (9) is arranged inside the U-shaped bracket (2). The mildew cleaning tank (9) has a wide opening, and a water inlet pipe (15) is installed at the top of the wide opening through a fixing frame (17). The end of the water inlet pipe (15) is bent, and a water spray head (14) is installed at the end of the water inlet pipe (15). The water spray head (14) extends into the top of the mildew cleaning tank (9). A sewage outlet (13) is installed at the bottom end of the mildew cleaning tank (9) away from the opening. Connecting shafts (20) are installed on both sides of the mildew washing tank (9), one end of each connecting shaft (20) is rotatably connected to a support seat (4), the bottom of the support seat (4) is installed on a U-shaped bracket (2), a U-shaped frame (6) with a downward opening is installed at the middle position of the top of the U-shaped bracket (2), one side of the top of the U-shaped frame (6) is rotatably connected to a hydraulic rod (7), and the other end of the hydraulic rod (7) is rotatably connected to the side of the mildew washing tank (9); A stirring shaft (19) is arranged inside the mold washing tank (9), one end of the stirring shaft (19) extends to the outside of the mold washing tank (9), and the end of the stirring shaft (19) is connected to a motor (11) fixed at the end of the mold washing tank (9).

2. The high-efficiency fermented black bean processing and mold-cleaning equipment according to claim 1, characterized in that: A first winding reel (5) is installed on one side of the outside of the U-shaped frame (6); the other end of the water inlet pipe (15) is connected to a liquid infusion pipe, which is wound around the first winding reel (5); a second winding reel (16) is installed on the side of the U-shaped bracket (2); a sewage outlet (13) is connected to a sewage discharge pipe, which is wound around the second winding reel (16).

3. The high-efficiency fermented black bean processing and mold-cleaning equipment according to claim 2, characterized in that: A filter screen is provided inside one end of the sewage outlet (13) connected to the mildew cleaning tank (9).

4. The high-efficiency fermented black bean processing and mold cleaning equipment according to claim 1, characterized in that: The stirring shaft (19) comprises a rotating shaft (21) and a plurality of stirring blades (18) arranged around the rotating shaft (21) and adapted to the interior of the mold washing tank (9). The stirring blades (18) are fixed to the rotating shaft (21) via connecting rods and are spiral-shaped.

5. The high-efficiency fermented black bean processing and mold cleaning equipment according to claim 1, characterized in that: A control box (10) is installed on the top of the U-shaped bracket (2), and a hydraulic station in the control box (10) is connected to a hydraulic rod (7) through a pipeline. An electric control box (8) is installed on the side of the U-shaped bracket (2), and a controller in the electric control box (8) is connected to the hydraulic station and a motor (11) through wires.

6. The high-efficiency fermented black bean processing and mold cleaning equipment according to claim 5, characterized in that: The support mechanism comprises a running wheel (1) mounted on one end of the bottom of a U-shaped bracket (2); a supporting hydraulic cylinder (3) is symmetrically mounted on one end of the bottom of the U-shaped bracket (2) away from the running wheel (1); and the supporting hydraulic cylinder (3) is connected to a hydraulic station via a pipeline.

7. The high-efficiency fermented black bean processing and mold cleaning equipment according to claim 6, characterized in that: One end of the U-shaped bracket is connected to a traction frame (12).

8. The high-efficiency fermented black bean processing and mold cleaning equipment according to claim 5, characterized in that: An electric control valve connected to a controller is installed on the sewage outlet (13).

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