Spraying device for cleaning vegetables

Abstract

The utility model discloses a spraying device for vegetable cleaning, which belongs to the technical field of vegetable cleaning spraying, and changes the curvature of a bent arc-shaped plate to enable water to flow into a gap between a transmission belt and a rack to be discharged quickly. Each bent arc-shaped plate is provided with a plurality of limiting kidney-shaped holes, a supporting rod is installed on every two corresponding limiting kidney-shaped holes, a jumping rolling plate is arranged on each supporting rod, the jumping rolling plates shovel up vegetables on the transmission belt to turn over the vegetables, and the vegetables are conveniently sprayed by the spraying heads. The unique J-shaped and C-shaped design is adopted for the jumping rolling plate, and the vegetables on the transmission belt can be efficiently scooped up and turned over. By means of the design, the positions and postures of the vegetables can be changed continuously in the spraying process, water flow and the cleaning brush can cover all parts of the vegetables more comprehensively, and the thoroughness of cleaning is further improved. The jumping rolling plate is made of a wear-resistant and corrosion-resistant material, so that the stability and durability of the jumping rolling plate in the using process are ensured, and the requirement of long-term use is met.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable cleaning spraying, in particular to a spraying device for vegetable cleaning. Background Art

[0002] The spray device for washing vegetables is an indispensable and important equipment in the vegetable processing industry. Its main function is to thoroughly wash vegetables with high-pressure water flow, thereby removing dirt, pesticide residues and other impurities on the surface of vegetables. The device is mainly composed of key components such as high-pressure water pumps, nozzles, pipes and control systems. The high-pressure water pump generates high-pressure water flow, which is transported to the nozzle through the pipe. The nozzle sprays the water flow evenly onto the surface of the vegetables in the form of fine water droplets, using the impact force to wash away the stains attached to the vegetables.

[0003] However, the existing vegetable cleaning spray device still has certain limitations in conveying vegetables, especially the problem of turning over vegetables. At present, the transmission belt is the main conveying method. Although it can realize the continuous movement of vegetables on the preset cleaning path, it is difficult to realize automatic turning over of vegetables during the cleaning process due to its one-way or fixed-direction conveying characteristics. As a result, part of the surface of the vegetable may not be fully cleaned, thus affecting the overall cleaning quality and the sanitation and safety of the vegetables.

[0004] To solve this problem, additional measures may be needed to achieve the turning of vegetables, such as manual intervention. This not only increases the complexity and difficulty of the operation, but may also lead to a decrease in cleaning efficiency. Therefore, how to improve the existing vegetable cleaning spray device so that it can more effectively turn over and fully clean the vegetables is an important challenge facing the current vegetable processing industry. Utility Model Content

[0005] The main purpose of the utility model is to provide a spray device for washing vegetables, which can effectively solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A spray device for washing vegetables, comprising a frame, a wastewater collection box, a collection barrel, a transmission device, a driving device and a transmission belt, wherein the wastewater collection box is located at the bottom of the frame, the collection barrel and the transmission belt are located at the upper end of the frame, and the transmission device and the driving device are installed on the frame, the transmission belt is sleeved on the two transmission devices, and the transmission belt is driven by the driving device to move, so that the vegetables on the transmission belt are transmitted to the collection barrel;

[0008] A top frame is provided at the upper end of the frame. An infusion pipeline is installed at the top of the top frame, and a plurality of spray heads are installed at the lower end of the infusion pipeline. The vegetables are sprayed and cleaned through the spray heads. Water baffle plates are provided on both sides of the upper end of the frame, and bent arc-shaped plates are provided at the lower part of the inner wall of the water baffle plates. By changing the curvature of the bent arc-shaped plates, water can flow into the gap between the transmission belt and the frame to quickly drain water.

[0009] A plurality of limit waist holes are formed in each of the bent arc-shaped plates. A support rod is installed on two corresponding limit waist holes, and a jumping and tumbling plate is provided on the support rod. The jumping and tumbling plate shovels up the vegetables on the transmission belt to achieve turning over, facilitating the spray heads to spray the vegetables.

[0010] Among them, a plurality of rotating rollers are connected between the two water baffle plates. A plurality of cleaning brush sleeves are installed on each rotating roller, and the vegetables are washed by the bristles on the cleaning brush sleeves.

[0011] Among them, the plurality of cleaning brush sleeves are equidistantly distributed on the rotating roller. The cleaning brush sleeve is threadedly connected to the rotating roller, and the cleaning brush sleeve is a plastic sleeve. The brush is heat-melted and fixed to the plastic sleeve. A bearing is provided at the connection between the rotating roller and the water baffle plate, and the rotating roller is restricted on the water baffle plate by a nut.

[0012] Among them, the bent arc-shaped plate is welded and fixed in the middle of the inside of the water baffle plate. The bent arc-shaped plate is made of a bendable metal material, and a plurality of limit waist holes are equidistantly distributed on the bent arc-shaped plate.

[0013] Among them, the support rod is fixed on the limit waist hole through a gasket and a nut, and the support rod moves along the limit waist hole to adjust the distance of the gap between the jumping and tumbling plate and the transmission belt.

[0014] Among them, the cross-section of the jumping and tumbling plate is designed in a "丿" shape, and the free end of the jumping and tumbling plate is curled in a "C" shape. The other end of the jumping and tumbling plate is welded to the support rod.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, a plurality of cleaning brush sleeves continuously rotate driven by the rotating roller. They gently contact the surface of the vegetables. Through the brushing action, the dirt, pesticide residues and other impurities on the surface of the vegetables can be effectively removed. This cleaning method is both gentle and comprehensive, ensuring that every part of the vegetables can be fully cleaned. At the same time, the cleaning brush sleeve adopts a detachable design, which is convenient for users to replace and clean regularly, so as to maintain the durability of the cleaning effect and ensure the sanitation of the equipment.

[0017] In addition, the jumping and flipping board adopts a unique "丿" - shaped and "C" - shaped design, which can efficiently shovel up the vegetables on the conveyor belt and turn them over. This design enables the vegetables to constantly change their positions and postures during the spraying process, allowing the water flow and cleaning brushes to more comprehensively cover every part of the vegetables, further enhancing the thoroughness of cleaning. The jumping and flipping board is made of wear - resistant and corrosion - resistant materials to ensure its stability and durability during use, thus meeting the requirements of long - term use. Brief Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 It is a side view of the overall structure of the present utility model;

[0020] Figure 3 It is a display diagram of the water - retaining plate, cleaning brush sleeve and jumping and flipping board of the present utility model;

[0021] Figure 4 It is a display diagram of the jumping and flipping board and support rod of the present utility model.

[0022] In the figure: 1, frame; 2, waste water collection box; 3, collection cylinder; 4, transmission device; 5, driving device; 6, conveyor belt; 7, top frame; 8, infusion pipeline; 9, spray head; 10, water - retaining plate; 11, bent arc plate; 12, rotating roller; 13, cleaning brush sleeve; 14, limiting waist hole; 15, support rod; 16, jumping and flipping board. Detailed Description of the Preferred Embodiments

[0023] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments. Embodiment

[0024] As Figure 1 - Figure 4 shown, this embodiment provides a spraying device for vegetable cleaning, and its structural layout and component design fully consider the cleaning effect and operation convenience. The device mainly consists of core components such as a frame 1, a waste water collection box 2, a collection cylinder 3, a transmission device 4, a driving device 5 and a conveyor belt 6. The waste water collection box 2 is cleverly placed at the bottom of the frame 1 to collect the waste water generated during the cleaning process, ensuring the cleanliness of the working environment.

[0025] The conveyor belt 6, as a key component for vegetable transmission, is installed at the upper end of the frame 1. Through the support of two transmission devices 4 and the drive of the driving device 5, the stable transmission of vegetables is realized. This design not only ensures the transmission efficiency of vegetables but also the stability during the cleaning process.

[0026] To improve the cleaning effect, a top frame 7 is also provided at the upper end of the rack 1. An infusion pipeline 8 is installed on the top of the top frame 7, and a plurality of spray heads 9 are provided at the lower end of the infusion pipeline 8. These spray heads 9 can evenly spray and clean the vegetables to ensure that the dirt on the surface of the vegetables is completely removed.

[0027] In addition, to prevent water from splashing out during the cleaning process, water baffle plates 10 are provided on both sides of the upper end of the rack 1. A bent arc plate 11 is provided at the lower part of the inner wall of the water baffle plate 10. By changing the curvature of the bent arc plate 11, water can be effectively introduced into the gap between the transmission belt 6 and the rack 1 to achieve rapid drainage.

[0028] A plurality of limit waist holes 14 are also opened on each bent arc plate 11. These limit waist holes 14 are used to install the support rod 15. A leaping and tumbling plate 16 is provided on the support rod 15. This design can shovel up the vegetables on the transmission belt 6 and turn them over, so as to ensure that each side of the vegetables can be fully cleaned.

[0029] The bent arc plate 11 is made of bendable metal material to ensure that its curvature is adjustable. A plurality of limit waist holes 14 are equidistantly distributed on the bent arc plate 11, which provides convenience for the installation of the support rod 15. The support rod 15 is fixed on the limit waist hole 14 through gaskets and nuts and can move along the limit waist hole 14 to adjust the gap distance between the leaping and tumbling plate 16 and the transmission belt 6 to adapt to vegetables of different sizes.

[0030] The design of the leaping and tumbling plate 16 is also very unique. Its cross-section is in the shape of a "丿", and the free end is curled into a "C" shape. This design can better shovel up the vegetables and turn them over. The other end of the leaping and tumbling plate 16 is welded to the support rod 15 to ensure the stability of its structure. Embodiment

[0031] As Figure 1 - Figure 4 shown, this embodiment also provides a spray device for vegetable cleaning. Its overall structure is similar to that of Embodiment 1, but some details are optimized and improved.

[0032] The main components of the device still include the rack 1, the waste water collection box 2, the collection cylinder 3, the transmission device 4, the drive device 5, and the transmission belt 6, etc. The layout and functions of the waste water collection box 2, the transmission belt 6, the transmission device 4, and the drive device 5 are the same as those in Embodiment 1, ensuring the basic functions and stability of the device.

[0033] In terms of cleaning effect, the present embodiment also adopts the design of the top frame 7, the infusion pipeline 8, and the spray head 9. The vegetables are evenly sprayed and cleaned by the spray head 9, ensuring the thoroughness of the cleaning. At the same time, the setting of the water baffle 10 and the bent arc-shaped plate 11 also effectively prevents the splashing and accumulation of water.

[0034] The present embodiment further optimizes on the basis of the jumping and rolling plate 16. In addition to maintaining its "丿"-shaped and "C"-shaped designs, improvements are also made to the material and fixing method of the jumping and rolling plate 16. The jumping and rolling plate 16 is made of wear-resistant and corrosion-resistant materials to ensure the stability and durability of its long-term use. At the same time, by optimizing the connection method between the support rod 15 and the jumping and rolling plate 16, the structural stability and reliability are improved.

[0035] In addition, the present embodiment also adds the design of the rotating roller 12 and the cleaning brush sleeve 13 on the water baffle 10. A plurality of cleaning brush sleeves 13 are installed on the rotating roller 12, and these brushes can brush the vegetables as the rotating roller 12 rotates, further improving the cleaning effect. The cleaning brush sleeve 13 adopts a detachable design, which is convenient for replacement and cleaning. At the same time, its material is also specially treated to ensure gentle cleaning of the vegetable surface.

[0036] Through the above improvements and optimizations, on the basis of maintaining the original functions, the spray device of the present embodiment further improves the cleaning effect and the convenience of operation, providing a more efficient and reliable solution for the cleaning work of vegetables.

[0037] During spraying:

[0038] The frame 1 serves as the basic structure of the entire spray device, providing support and installation positions for other components. The frame 1 is reasonably designed, stable and durable, and can withstand various forces and vibrations during the spraying process. The wastewater collection box 2 is located at the bottom of the frame 1 and is used to collect the wastewater generated during the cleaning process. The wastewater collection box 2 has a certain capacity and can collect the wastewater in a timely and effective manner, keeping the working environment clean. The collection cylinder 3 is located below the transmission belt 6 and is used to collect the washed vegetables. The design of the collection cylinder 3 is convenient for taking out and dumping, facilitating subsequent processing.

[0039] The transmission device 4 includes components such as a motor and a reducer, and is used to drive the rotation of the transmission belt 6. The transmission device 4 is reasonably designed and operates stably, ensuring the smooth transmission of vegetables during the spraying process. The driving device 5 provides power for the transmission device 4 to ensure its normal operation. The driving device 5 usually includes a motor and a control system, which can achieve precise control of the transmission speed. The transmission belt 6, as the main component for vegetable transmission, realizes the continuous transmission of vegetables through the drive of the transmission device 4. The transmission belt 6 is made of wear-resistant and corrosion-resistant materials and can withstand the friction and impact during the spraying process.

[0040] The top frame 7 is installed at the upper end of the frame 1 and is used to support the infusion pipeline 8 and the spray head 9. The top frame 7 is designed to be stable and can bear the weight of the infusion pipeline 8 and the vibration during the spraying process. The infusion pipeline 8 is connected to the water source and the spray head 9 and is used to transport the cleaning water. The infusion pipeline 8 is made of corrosion-resistant and high-pressure-resistant materials to ensure the smooth and safe transportation process. The spray head 9 is installed at the lower end of the infusion pipeline 8 and is used to spray and clean the vegetables. The spray head 9 is reasonably designed and can evenly spray the water flow to ensure that the dirt on the vegetable surface is completely removed.

[0041] The water baffle 10 is arranged on both sides of the upper end of the frame 1 and is used to prevent water from splashing out during the cleaning process. The water baffle 10 is made of waterproof materials and has a certain inclination angle, which can guide the splashed water flow back to the spraying area. The bent arc-shaped plate 11 is installed at the lower part of the inner wall of the water baffle 10 and is used to guide the water into the gap between the transmission belt 6 and the frame 1. The bent arc-shaped plate 11 is made of bendable metal materials and can be adjusted according to needs to adapt to different drainage requirements. The limit waist-shaped holes 14 are opened on the bent arc-shaped plate 11 and are used to install the support rods 15. The limit waist-shaped holes 14 are equally spaced, which is convenient for the installation and adjustment of the support rods 15. The support rods 15 are installed on the bent arc-shaped plate 11 through the limit waist-shaped holes 14 and are used to support the jumping and rolling plate 16. The support rods 15 can move along the limit waist-shaped holes 14 to adjust the gap distance between the jumping and rolling plate 16 and the transmission belt 6. The jumping and rolling plate 16 is installed on the support rods 15 and is used to shovel up the vegetables on the transmission belt 6 and turn them over. The cross-section of the jumping and rolling plate 16 is in the shape of a "丿" and the free end is curled into a "C" shape, which can effectively shovel up the vegetables and turn them over. Through the mutual cooperation and coordinated work of the above core components, the spraying device can achieve efficient and thorough cleaning of vegetables, improving the cleaning effect and operation convenience.

[0042] Cleaning process of the spraying device with added cleaning brushes:

[0043] When the vegetables enter the spraying area with the rotation of the transmission belt 6, they will first be washed by the water flow sprayed by the spray head 9, which can remove most of the dirt and impurities on the vegetable surface. Subsequently, the vegetables will continue to be conveyed forward and gradually approach the cleaning brush sleeves 13 installed on the bent arc-shaped plate 11.

[0044] These cleaning brush sleeves 13 rotate with the rotation of the rotating roller 12 and come into contact with and rub against the vegetable surface. The material of the brush is specially treated, which can not only ensure gentle cleaning of the vegetable surface but also effectively remove stubborn dirt and pesticide residues. With the rotation of the brush and the conveyance of the transmission belt 6, the vegetables will continuously roll and turn under the brushing of the brush, so as to ensure that all surfaces can be fully cleaned.

[0045] At the same time, the design of the water retaining plate 10 and the curved plate 11 can effectively prevent the splashing and accumulation of water during the cleaning process, and keep the working environment clean. The wastewater collection box 2 can collect the wastewater generated during the cleaning process in time, which is convenient for subsequent treatment.

[0046] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0047] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A spray device for washing vegetables, comprising a frame (1), a wastewater collection box (2), a collection barrel (3), a transmission device (4), a driving device (5) and a transmission belt (6), wherein the wastewater collection box (2) is located at the bottom of the frame (1), the collection barrel (3) and the transmission belt (6) are located at the upper end of the frame (1), and the transmission device (4) and the driving device (5) are installed on the frame (1), the transmission belt (6) is sleeved on the two transmission devices (4), and the transmission belt (6) is driven by the driving device (5) to move, so that vegetables on the transmission belt (6) are transferred to the collection barrel (3), characterized in that: The upper end of the frame (1) is provided with a top frame (7), and an infusion pipeline (8) is installed on the top of the top frame (7). A plurality of spray heads (9) are installed at the lower end of the infusion pipeline (8). The vegetables are sprayed and cleaned through the spray heads (9). On both sides of the upper end of the frame (1), there are water baffle plates (10). The lower part of the inner wall of the water baffle plate (10) is provided with a bent arc plate (11). By changing the curvature of the bent arc plate (11), water can flow into the gap between the transmission belt (6) and the frame (1) and quickly drain out. A plurality of limit waist holes (14) are formed in each bent arc plate (11). A support rod (15) is installed on two corresponding limit waist holes (14). A jumping and tumbling plate (16) is arranged on the support rod (15). The jumping and tumbling plate (16) shovels up the vegetables on the transmission belt (6) to achieve turning over, facilitating the spraying of the vegetables by the spray heads (9).

2. A spray device for washing vegetables according to claim 1, characterized in that: A plurality of rotating rollers (12) are connected between the two water baffle plates (10). A plurality of cleaning brush sleeves (13) are installed on each rotating roller (12). The vegetables are washed by the bristles on the cleaning brush sleeves (13).

3. A spray device for washing vegetables according to claim 2, characterized in that: The plurality of cleaning brush sleeves (13) are equidistantly distributed on the rotating roller (12). The cleaning brush sleeves (13) are connected to the rotating roller (12) by threads. The cleaning brush sleeves (13) are plastic sleeves. The bristles are fixed to the plastic sleeves by hot melting. A bearing is arranged at the connection between the rotating roller (12) and the water baffle plate (10). The rotating roller (12) is restricted on the water baffle plate (10) by nuts.

4. A spray device for washing vegetables according to claim 1 or 3, characterized in that: The bent arc plate (11) is welded and fixed in the middle of the inner part of the water baffle plate (10). The bent arc plate (11) is made of bendable metal material. A plurality of limit waist holes (14) are equidistantly distributed on the bent arc plate (11).

5. A spray device for washing vegetables according to claim 4, characterized in that: The support rod (15) is fixed on the limit waist hole (14) through gaskets and nuts. The support rod (15) moves along the limit waist hole (14) to adjust the distance of the gap between the jumping and tumbling plate (16) and the transmission belt (6).

6. A spray device for washing vegetables according to claim 5, characterized in that: The cross section of the jumping and tumbling plate (16) is designed in a "丿" shape, and the free end of the jumping and tumbling plate (16) is curled in a "C" shape. The other end of the jumping and tumbling plate (16) is welded to the support rod (15).

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