Cleaning equipment for anaerobic fermentation of vegetable wastes

Abstract

The utility model discloses cleaning equipment for vegetable waste anaerobic fermentation, which relates to the technical field of fermentation tank cleaning and comprises a connecting plate, a plurality of telescopic components are fixedly connected to the peripheral side of the connecting plate, extrusion fixing components are fixedly connected to the lower surfaces of the ends of the telescopic components, a screw rod is in threaded connection with the upper surface of the connecting plate, and a screw rod is fixedly connected to the screw rod. The bottom end of the screw rod penetrates through the connecting plate, the peripheral side of the end, penetrating through the connecting plate, of the screw rod is rotationally connected with an expansion assembly, the expansion assembly comprises a plurality of rotating rods, and wiping plates are fixedly installed at the ends of the rotating rods. According to the cleaning equipment for vegetable waste anaerobic fermentation, the supporting assembly drives the expansion assembly to be unfolded, the unfolded rotating rod drives the wiping plate to abut against the inner wall of the vegetable waste anaerobic fermentation tank, then the screw rod is rotated, the wiping plate is driven to rub against the inner wall of the vegetable waste anaerobic fermentation tank, and the vegetable waste anaerobic fermentation tank is cleaned. Therefore, the vegetable waste anaerobic fermentation tank can be conveniently cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation tank cleaning technical field especially relates to a kind of cleaning equipment for vegetable waste anaerobic fermentation. BACKGROUND

[0002] The patent file with publication number CN219378333U and the name of a fermentation tank barrel cleaning device discloses that the bottom plate is connected with the fermentation tank cleaning mechanism, the fermentation tank cleaning mechanism includes hydraulic rod, the right side of the hydraulic rod is connected with horizontal arm, the bottom plate top is fixedly connected with drainage mechanism, the bottom plate top is connected with transport vehicle, the bottom plate top is provided with drainage hole, the bottom plate top is connected with fermentation tank fixing mechanism, fermentation tank barrel cleaning device, prevent the process that fermentation tank cleaning mechanism rotates drives fermentation tank to rotate together, to reduce the cleaning quality of fermentation tank, to reduce its use efficiency, while reducing the labor of staff, improve its cleaning efficiency, prevent a large amount of wastewater from being generated in the process of fermentation tank cleaning on the top of the bottom plate, to reduce the cleanliness of bottom plate;

[0003] The above disclosure can increase the cleaning quality of fermentation tank, but its structure is relatively complex, and the cost is relatively high. When the vegetable waste anaerobic fermentation tank is cleaned, since the vegetable waste anaerobic fermentation tank is low in price, it is not cost-effective to clean it with a device with high use cost, so a low-cost device is still needed for cleaning operation. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of vegetable waste anaerobic fermentation cleaning equipment, to solve the technical problem that in + background technique, when vegetable waste anaerobic fermentation tank is cleaned, since the vegetable waste anaerobic fermentation tank is low in price, it is not cost-effective to clean it with a device with high use cost, so a low-cost device is still needed for cleaning operation.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of vegetable waste anaerobic fermentation cleaning equipment, including connecting plate, the periphery of the connecting plate is fixedly connected with multiple telescopic components, the lower surface of the end of telescopic component is fixedly connected with extrusion fixed component, the upper surface of the connecting plate is screw-threaded with screw rod, the bottom end of the screw rod penetrates connecting plate, the periphery of one end of the screw rod penetrating connecting plate is rotatably connected with expansion component, the expansion component includes multiple rotating rods, wiping plate is fixedly installed at the end of the rotating rod, support component is arranged on the periphery of the screw rod and below expansion component, and the support component is used to drive rotating rod to rotate and expand.

[0007] In a preferred embodiment, the telescopic assembly includes a fixed rod and a sliding rod that are slidably connected to each other. The upper surface of the fixed rod has a slot, and a locking knob is provided on the upper surface of the fixed rod. The end of the locking knob extends into the fixed rod through the slot and is threadedly connected to the sliding rod.

[0008] In a preferred embodiment, the compression fixing assembly includes a vertical rod with a bolt threaded to its side, and the end of the bolt passing through the vertical rod and fixedly connected to a compression block.

[0009] In a preferred embodiment, a hand crank is fixedly connected to the top end of the screw.

[0010] In a preferred embodiment, the support assembly includes a slider disposed inside the screw and slidably connected up and down. A boss is fixedly connected to the periphery of the slider, and the end of the boss extends out of the screw. A support rod is disposed between the end of the boss and the rotating rod, and the two ends of the support rod are rotatably connected to the rotating rod and the support rod, respectively.

[0011] In a preferred embodiment, the screw has a cavity that matches the slider, and a spring is installed in the cavity. The two ends of the spring are fixedly connected to the slider and the cavity, respectively.

[0012] As can be seen from the above, the cleaning equipment for anaerobic fermentation of vegetable waste provided by this utility model has the following technical effects.

[0013] Firstly, by setting a connecting plate, telescopic components are fixedly installed on the periphery of the connecting plate. The lower surface of the end of the telescopic components is provided with a squeezing and fixing component. In use, the connecting plate is placed above the anaerobic fermentation tank of vegetable waste, and the length of the telescopic components is slidably adjusted so that the squeezing and fixing component abuts against the periphery of the anaerobic fermentation tank of vegetable waste, thereby achieving convenient fixation of the device.

[0014] Secondly, during cleaning, the support component drives the extension component to unfold. The unfolded rotating rod causes the wiping plate to come into contact with the inner wall of the anaerobic fermentation tank for vegetable waste. Then, the screw is rotated, causing the wiping plate to rub against the inner wall of the anaerobic fermentation tank for vegetable waste, thus achieving convenient cleaning of the anaerobic fermentation tank for vegetable waste. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for anaerobic fermentation of vegetable waste proposed in this utility model.

[0016] Figure 2 This is an exploded view of the screw and connecting plate connection structure of a cleaning device for anaerobic fermentation of vegetable waste proposed in this utility model.

[0017] Figure 3 This is a cross-sectional schematic diagram of the screw connection structure of a cleaning device for anaerobic fermentation of vegetable waste proposed in this utility model.

[0018] Figure 4 This is an exploded view of the telescopic structure of a cleaning device for anaerobic fermentation of vegetable waste proposed in this utility model.

[0019] In the attached diagram: 1. Connecting plate; 2. Screw; 21. Hand crank; 22. Cavity; 23. Slider; 24. Spring; 3. Extension assembly; 31. Rotating rod; 32. Wiping plate; 4. Support assembly; 41. Support rod; 5. Telescopic assembly; 51. Fixing rod; 511. Strip groove; 512. T-slot; 52. Slide rod; 521. T-block; 53. Locking knob; 6. Extrusion fixing assembly; 61. Vertical rod; 62. Bolt; 63. Extrusion block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0022] Reference Figures 1-4 A cleaning device for anaerobic fermentation of vegetable waste includes a connecting plate 1. Multiple telescopic components 5 are fixedly connected to the periphery of the connecting plate 1. A pressing and fixing component 6 is fixedly connected to the lower surface of the end of each telescopic component 5. A screw 2 is threadedly connected to the upper surface of the connecting plate 1. The bottom end of the screw 2 penetrates the connecting plate 1. An extension component 3 is rotatably connected to the periphery of one end of the screw 2 penetrating the connecting plate 1. The extension component 3 includes multiple rotating rods 31. A wiping plate 32 is fixedly installed at the end of each rotating rod 31. A support component 4 is provided on the periphery of the screw 2 and below the extension component 3. The support component 4 is used to drive the rotating rods 31 to rotate and unfold.

[0023] In this embodiment, a connecting plate 1 is provided, and a telescopic component 5 is fixedly installed on the periphery of the connecting plate 1. The lower surface of the end of the telescopic component 5 is provided with a squeezing and fixing component 6. In use, the connecting plate 1 is placed above the anaerobic fermentation tank of vegetable waste, and the length of the telescopic component 5 is slidably adjusted so that the squeezing and fixing component 6 abuts against the periphery of the anaerobic fermentation tank of vegetable waste, thereby achieving convenient fixation of the device. During cleaning, the support component 4 drives the extension component 3 to unfold, and the unfolded rotating rod 31 drives the wiping plate 32 to abut against the inner wall of the anaerobic fermentation tank of vegetable waste. Then, the screw 2 is rotated to drive the wiping plate 32 to rub against the inner wall of the anaerobic fermentation tank of vegetable waste, thereby achieving convenient cleaning of the anaerobic fermentation tank of vegetable waste.

[0024] Reference Figure 2 and Figure 4 In a preferred embodiment, the telescopic assembly 5 includes a fixed rod 51 and a sliding rod 52 that are slidably connected to each other. The upper surface of the fixed rod 51 is provided with a strip groove 511 and a locking knob 53 is provided on the upper surface of the fixed rod 51. The end of the locking knob 53 extends into the fixed rod 51 through the strip groove 511 and is threadedly connected to the sliding rod 52.

[0025] In this embodiment, a fixed rod 51 and a sliding rod 52 are provided. A T-shaped block 521 is fixedly connected to the side of the sliding rod 52. A T-shaped groove 512 matching the T-shaped block 521 is opened on the inner wall of the fixed rod 51. The fixed rod 51 is fixedly connected to the connecting plate 1. The end of the sliding rod 52 is inserted into the fixed rod 51 and slidably connected to it, so as to realize the length adjustment of the telescopic component 5. The locking knob 53 can fix the position of the sliding rod 52, thereby fixing the length of the telescopic component 5.

[0026] Reference Figure 1 and Figure 2 In a preferred embodiment, the compression fixing assembly 6 includes a vertical rod 61, the side of which is threaded with a bolt 62, and the end of the bolt 62 passes through the vertical rod 61 and is fixedly connected to a compression block 63.

[0027] In this embodiment, by setting bolt 62 and rotating bolt 62, bolt 62 can drive the extrusion block 63 to move to a certain extent, thereby achieving close contact with the periphery of the anaerobic fermentation tank for vegetable waste, making the connection more stable.

[0028] Reference Figure 1 and Figure 2 In a preferred embodiment, a hand crank 21 is fixedly connected to the top end of the screw 2.

[0029] In this embodiment, a hand crank 21 is provided, and the screw 2 is rotated by manually turning the hand crank 21.

[0030] Reference Figure 1 and Figure 3 In a preferred embodiment, the support assembly 4 includes a slider 23 disposed inside the screw 2 and slidably connected up and down. A boss is fixedly connected to the periphery of the slider 23. The end of the boss extends out of the screw 2. A support rod 41 is disposed between the end of the boss and the rotating rod 31. The two ends of the support rod 41 are rotatably connected to the rotating rod 31 and the support rod 41, respectively.

[0031] In this embodiment, by setting a slider 23, the slider 23 slides, and the support rod 41 drives the rotating rod 31 to rotate and unfold, so as to achieve the contact between the wiping plate 32 and the inner wall of the anaerobic fermentation tank of vegetable waste.

[0032] Reference Figure 1 and Figure 3 In a preferred embodiment, the screw 2 has a cavity 22 that matches the slider 23, and a spring 24 is provided in the cavity 22. The two ends of the spring 24 are fixedly connected to the slider 23 and the cavity 22, respectively.

[0033] In this embodiment, a spring 24 is provided, which drives the slider 23 to slide automatically, thereby realizing the automatic unfolding of the rotating rod 31.

[0034] Working principle: In use, place the connecting plate 1 directly above the center of the anaerobic fermentation tank for vegetable waste. Then, slide and adjust the telescopic component 5 to adjust its length so that the squeezing block 63 on the squeezing fixing component 6 contacts the periphery of the anaerobic fermentation tank for vegetable waste. Then, rotate and tighten the locking knob 53 to fix the length of the telescopic component 5. Next, rotate the bolt 62 to drive the squeezing block 63 to tightly contact the anaerobic fermentation tank for vegetable waste, fixing the position of the connecting plate 1. After placing the connecting plate 1 above the anaerobic fermentation tank for vegetable waste, the extension component 3 is located inside the anaerobic fermentation tank for vegetable waste. The support component 4 squeezes and drives the extension component 3 to unfold, so that the wiping plate 32 contacts the inner wall of the anaerobic fermentation tank for vegetable waste. Then, manually turn the hand crank 21 to drive the wiping plate 32 to clean the inner wall of the anaerobic fermentation tank for vegetable waste from top to bottom. The shape of the wiping plate 32 can be customized to fit the inner wall of the fermentation tank for wiping.

[0035] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A cleaning device for anaerobic fermentation of vegetable waste, characterized in that, Includes a connecting plate (1), and multiple telescopic components (5) are fixedly connected to the periphery of the connecting plate (1); The lower surface of the end of the telescopic component (5) is fixedly connected to the compression fixing component (6); The upper surface of the connecting plate (1) is threaded with a screw (2), and the bottom end of the screw (2) penetrates the connecting plate (1); The screw (2) is rotatably connected to an extension component (3) through one end of the connecting plate (1). The extension component (3) includes multiple rotating rods (31), and a wiping plate (32) is fixedly installed at the end of the rotating rod (31). A support assembly (4) is provided on the periphery of the screw (2) and below the extension assembly (3), the support assembly (4) being used to drive the rotating rod (31) to rotate and unfold.

2. The cleaning equipment for anaerobic fermentation of vegetable waste according to claim 1, characterized in that, The telescopic assembly (5) includes a fixed rod (51) and a sliding rod (52) that are slidably connected to each other. The upper surface of the fixed rod (51) is provided with a strip groove (511) and a locking knob (53) is provided on the upper surface of the fixed rod (51). The end of the locking knob (53) extends into the fixed rod (51) through the strip groove (511) and is threadedly connected to the sliding rod (52).

3. The cleaning equipment for anaerobic fermentation of vegetable waste according to claim 1, characterized in that, The extrusion fixing assembly (6) includes a vertical rod (61), the side of which is threaded with a bolt (62), and the end of the bolt (62) passes through the vertical rod (61) and is fixedly connected to an extrusion block (63).

4. The cleaning equipment for anaerobic fermentation of vegetable waste according to claim 1, characterized in that, A hand crank (21) is fixedly connected to the top end of the screw (2).

5. The cleaning equipment for anaerobic fermentation of vegetable waste according to claim 1, characterized in that, The support assembly (4) includes a slider (23) disposed inside the screw (2) and slidably connected up and down. A boss is fixedly connected to the periphery of the slider (23). The end of the boss extends out of the screw (2). A support rod (41) is provided between the end of the boss and the rotating rod (31). The two ends of the support rod (41) are rotatably connected to the rotating rod (31) and the support rod (41) respectively.

6. The cleaning equipment for anaerobic fermentation of vegetable waste according to claim 5, characterized in that, The screw (2) has a cavity (22) that matches the slider (23). A spring (24) is installed in the cavity (22). The two ends of the spring (24) are fixedly connected to the slider (23) and the cavity (22) respectively.

Images