Food material purification device

Abstract

The utility model provides a food material purification device. The food material purification device comprises a machine body, and a purification water tank, a purification frame, an electrolytic generator and an aeration assembly which are arranged in the machine body, the multiple purification frames are detachably arranged in the containing cavity in sequence in the length direction of the purification water tank, and multiple purification holes are formed in all side plates and bottom plates of the purification frames, so that different food materials can be dispersedly placed in the different purification frames, the contact area between the food materials and water is increased, and the purification efficiency is improved; the number of the electrolytic generators is two, and the electrolytic generators are respectively arranged at the electrolytic opening positions of the two oppositely arranged short-edge side plates of the purification water tank, so that hydroxide ion microbubbles generated by electrolysis are more uniformly distributed in the purification water tank, and the purification uniformity and efficiency are further improved; a plurality of aeration heads of the aeration assembly are arranged on a bottom plate of the purification water tank, so that hydroxide ion microbubbles generated by electrolysis can be further introduced into the purification water tank more uniformly, and the aeration effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, and in particular to a food purification device. Background Technology

[0002] Because food ingredients often contain pesticide residues, bacterial contamination, or other harmful substances during growth, harvesting, transportation, and storage, cleaning and purification are crucial steps, especially for commercial kitchens such as public dining establishments and catering companies. If food residues are not effectively removed, it can not only affect the taste and quality of the food but also potentially pose food safety risks.

[0003] Consequently, some food purification devices have emerged on the market. For example, application number CN201911090511.6, entitled "Intelligent OH Water Hydroxyl Hydrocatalyst Food Cleaning and Purification Device," while capable of cleaning food to a certain extent, suffers from the following main problems: the purification tank adopts a single-tank design, and the electrolysis generator is located at the back of the purification tank, resulting in uneven distribution of hydrogen and oxygen ion microbubbles generated by electrolysis in the water. This makes it difficult to thoroughly and deeply remove residues from the surface of the food, affecting purification efficiency and failing to meet the needs of commercial kitchens for rapid purification of large quantities of food.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] The purpose of this invention is to provide a food purification device to address the design flaws in existing food purification equipment. In these devices, the purification tank is a single-tank design, and the electrolysis generator is located at the back of the tank. This results in uneven distribution of the hydrogen and oxygen ion microbubbles generated during electrolysis in the water, making it difficult to thoroughly and deeply remove residues from the surface of food, thus affecting purification efficiency and failing to meet the technical problem of rapid purification of large quantities of food in commercial kitchens. The various technical effects of the preferred solution provided by this invention are detailed below.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The present invention provides a food purification device, including a body, and a purification tank, a purification frame, an electrolysis generator, and an aeration component disposed in the body.

[0008] The purification tank has a cavity for accommodating the food to be purified;

[0009] The number of purification frames is multiple, and they are arranged in a detachable manner along the length of the purification tank in the receiving cavity; multiple purification holes are provided on all side plates and bottom plates of the purification frames.

[0010] The number of electrolysis generators is two sets, and they are respectively set at the electrolysis opening positions of the two opposite short side plates of the purification water tank.

[0011] The aeration components have multiple aeration heads mounted on the bottom plate of the purification tank.

[0012] Preferably, the electrolysis generator includes multiple electrolysis units arranged sequentially along the width of the purified water tank; each electrolysis unit includes a cathode electrode titanium plate, an anode electrode titanium plate, a cathode connecting plate, an anode connecting plate, and an insulating connecting plate; multiple cathode electrode titanium plates are spaced apart on the cathode connecting plate, and the cathode connecting plate is connected to a cathode power supply via cathode terminals; multiple anode electrode titanium plates are spaced apart on the anode connecting plate, and the anode connecting plate is connected to an anode power supply via anode terminals; the cathode connecting plate and the anode connecting plate are connected together via the insulating connecting plate, wherein the cathode electrode titanium plates and the anode electrode titanium plates are stacked and staggered, and are connected through an insulating fixing rod.

[0013] Preferably, the purification hole is a waist-shaped hole, and all the waist-shaped holes of the purification frames are the same size; the purification holes on the side plates of two adjacent purification frames are correspondingly arranged.

[0014] Preferably, the purified water tank is equipped with a faucet, which is connected to the water supply equipment through a water inlet pipe, and a water pump is installed on the water inlet pipe.

[0015] Preferably, the aeration assembly further includes an aerator, which is connected to the aeration head via an aeration pipe, and the aeration pipe is connected to the electrolytic water drive pipe.

[0016] Preferably, the device further includes a control unit, which is electrically connected to both the electrolysis generator and the aerator.

[0017] Preferably, a drain outlet is provided on the bottom plate of the purification tank, and the drain outlet is connected to a drainage pipe; an overflow outlet is provided on the long side plate of the purification tank, and the overflow outlet is connected to the drainage pipe through an overflow pipe.

[0018] Preferably, the drainage pipeline is connected to the aeration pipeline or aeration branch through a return water pipeline, and a valve is installed on the return water pipeline.

[0019] Preferably, the outer edge of the purification frame is a rolled-up and folded structure, and is snapped into connection with the purification water tank; handles are symmetrically provided on the rolled-up and folded structure.

[0020] The preferred technical solution of this utility model can also produce at least the following technical effects:

[0021] This invention effectively avoids the design flaws of existing food purification equipment. The existing equipment uses a single-tank design for the purification tank, and the electrolysis generator is located on the back of the tank. This results in uneven distribution of the hydrogen and oxygen ion microbubbles generated by electrolysis in the water, making it difficult to thoroughly and deeply remove residues from the food surface, affecting purification efficiency and failing to meet the technical problem of rapid purification of large quantities of food in commercial kitchens. This invention provides a food purification device, including a body, and a purification tank, purification frames, an electrolysis generator, and an aeration assembly housed within the body. The purification tank has a cavity for accommodating the food to be purified. Multiple purification frames are detachably arranged sequentially along the length of the purification tank within the cavity. Multiple purification holes are provided on all side plates and the bottom plate of each purification frame. Two sets of electrolysis generators are respectively located at the electrolysis openings on two opposite short side plates of the purification tank. Multiple aeration heads of the aeration assembly are located on the bottom plate of the purification tank. By using relatively positioned electrolysis generators, the generated hydrogen and oxygen ion microbubbles are more evenly distributed within the purification tank, further improving the uniformity and efficiency of purification. Furthermore, the aeration head design allows for even introduction of the generated hydrogen and oxygen ion microbubbles into the purification tank, enhancing aeration. Additionally, the design of multiple purification frames with full openings allows different ingredients to be placed in different frames, increasing the contact area between the ingredients and water and improving purification efficiency. This invention features a reasonable structural design and high purification efficiency, meeting the needs of commercial kitchens for rapid purification of large quantities of food. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a food purification device provided by this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the removal body of a food purification device provided by this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the removal body and a purification frame of a food purification device provided by this utility model;

[0026] Figure 4 This is a structural schematic diagram of the removal body of a food purification device provided by this utility model from another perspective;

[0027] Figure 5 This is a schematic diagram of the structure of the electrolysis unit of a food purification device provided by this utility model.

[0028] In the picture:

[0029] 1. Main body; 2. Purification tank; 21. Electrolysis opening; 3. Purification frame; 31. Rolled edge folding structure; 32. Purification hole; 33. Handle; 4. Electrolysis unit; 41. Cathode electrode titanium plate; 42. Anode electrode titanium plate; 43. Cathode connection plate; 44. Anode connection plate; 45. Insulating connection plate; 46. Insulating fixing rod; 47. Cathode terminal; 48. Anode terminal; 5. Aeration assembly; 51. Aeration pipeline; 52. Aeration branch; 53. Aeration head; 54. Aerator; 6. Control unit; 7. Faucet; 8. Electrolyzed water propulsion pipeline; 9. Inlet pipeline; 10. Drainage pipeline; 11. Overflow pipeline; 12. Return pipeline. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0031] like Figures 1-5 As shown, this utility model provides a food purification device, including a body 1, and a purification tank 2, a purification frame 3, an electrolysis generator, and an aeration assembly 5 disposed within the body 1; the purification tank 2 has a receiving cavity for accommodating the food to be purified; there are multiple purification frames 3, which are detachably arranged sequentially within the receiving cavity along the length of the purification tank 2; multiple purification holes 32 are provided on all side plates and the bottom plate of the purification frame 3; there are two sets of electrolysis generators, which are respectively disposed at the electrolysis openings 21 on the two opposite short side plates of the purification tank 2; multiple aeration heads 53 of the aeration assembly 5 are disposed on the bottom plate of the purification tank 2.

[0032] By using relatively positioned electrolysis generators, the hydrogen and oxygen ion microbubbles generated by electrolysis are more evenly distributed within the purification tank 2, further improving the uniformity and efficiency of purification. Furthermore, the design of the aeration head 53 allows for even introduction of the electrolysis-generated hydrogen and oxygen ion microbubbles into the purification tank 2, enhancing the aeration effect. In addition, the design of multiple purification frames 3 with fully open sections allows different ingredients to be placed in different frames 3, increasing the contact area between the ingredients and water and improving purification efficiency. This invention features a reasonable structural design and high purification efficiency, meeting the needs of commercial kitchens for rapid purification of large quantities of food.

[0033] The number of purification boxes 3 can be set to two or more according to usage requirements.

[0034] As an optional implementation, such as Figures 2-4 As shown, the electrolysis generator includes multiple electrolysis units 4, which are arranged sequentially along the width of the purification tank 2. Each electrolysis unit 4 includes a cathode electrode titanium plate 41, an anode electrode titanium plate 42, a cathode connecting plate 43, an anode connecting plate 44, and an insulating connecting plate 45. Multiple cathode electrode titanium plates 41 are spaced apart on the cathode connecting plate 43, which is connected to the cathode power supply via cathode terminals 47. Multiple anode electrode titanium plates 42 are spaced apart on the anode connecting plate 44, which is connected to the anode power supply via anode terminals 48. The cathode connecting plate 43 and the anode connecting plate 44 are connected together via the insulating connecting plate 45. The cathode electrode titanium plates 41 and the anode electrode titanium plates 42 are stacked and staggered, and are connected horizontally via insulating fixing rods 46 to form a space for the electrolysis reaction.

[0035] When the power is turned on, an electrolytic reaction occurs between the cathode electrode titanium plate 41 and the anode electrode titanium plate 42, generating hydrogen and oxygen ion microbubbles.

[0036] The design of multiple electrolysis units 4 increases the electrolysis reaction area and improves the generation efficiency of hydrogen and oxygen ion microbubbles. Simultaneously, the electrolysis units 4 are arranged along the width of the purification tank 2, allowing for uniform horizontal diffusion of the hydrogen and oxygen ion microbubbles. This results in a more even distribution of the microbubbles within the purification tank 2, further enhancing the uniformity and efficiency of purification.

[0037] As an optional implementation, such as Figures 1-3 As shown, the purification hole 32 is a waist-shaped hole, and the waist-shaped holes of all purification frames 3 are the same size; the purification holes 32 on the side plates of two adjacent purification frames 3 are set accordingly.

[0038] Furthermore, the waist-shaped holes on the side plate extend vertically, and the waist-shaped holes on the bottom plate extend parallel to the length of the purification tank 2.

[0039] This design increases the surface area for water flow and hydrogen-oxygen ion microbubbles to pass through, thus improving purification efficiency. Simultaneously, the corresponding purification holes 32 on the side plates of adjacent purification frames 3 ensure the continuity of water flow and bubbles, resulting in a more uniform purification effect.

[0040] As an optional implementation, such as Figure 1 As shown, a faucet 7 is installed on the purified water tank 2. The faucet 7 is connected to the water supply equipment through the water inlet pipe 9, and a water pump is installed on the water inlet pipe 9.

[0041] The water pump pumps water from the water supply equipment into the purification tank 2 through the inlet pipe 9 and the faucet 7.

[0042] As an optional implementation, such as Figures 2-4 As shown, the aeration assembly 5 also includes an aerator 54, which is connected to the aeration head 53 via an aeration pipe 51. The aeration pipe 51 is connected to the electrolytic water drive pipe 8.

[0043] Furthermore, the aeration heads 53 are arranged in a matrix on the bottom plate of the purification tank 2, and each row of aeration heads 53 is connected to the aeration pipe 51 through an aeration branch pipe.

[0044] When the aerator 54 is started, air or oxygen is sent into the aeration head 53 through the aeration pipe 51 and aeration branch pipe. The aeration head 53 releases air or oxygen into the purification tank 2 in the form of tiny bubbles.

[0045] There are two electrolysis water driving pipelines 8, and their outlets are respectively set to correspond to the two sets of electrolysis generators.

[0046] During aeration, the aerator 54 not only supplies air to the aeration head 53 through the aeration pipe 51, but also sends some air or oxygen into the electrolyzed water drive pipe 8, improving the electrolysis effect of the water, further promoting the generation of hydroxide ions, and driving the hydroxide ion microbubbles to be more evenly distributed in the purification tank 2, effectively coating the surface of food and helping to remove harmful free radicals from the surface of food. At the same time, it decomposes harmful substances such as pesticide residues, pigments, hormones, and antibiotics. In addition, during the electrolysis process, a small amount of residual chlorine in the water is electrolyzed to produce trace amounts of hypochlorous acid, which can kill bacteria and viruses in food, further improving the purification efficiency.

[0047] As an optional implementation, such as Figure 1 As shown, it also includes a control unit 6, which is electrically connected to the electrolysis generator and the aerator 54, respectively.

[0048] Furthermore, the control unit 6 is installed on the purification tank 2.

[0049] Through the control unit 6, users can easily control the start-up, stop, and operating parameters of the electrolysis generator and aerator 54, so as to adjust the working status of the electrolysis generator and aerator 54 according to actual needs to achieve the best purification effect.

[0050] The specific circuit connection between the control unit 6 and the electrolysis generator and aerator 54 is existing technology and will not be elaborated here.

[0051] As an optional implementation, such as Figure 2 , Figure 4 As shown, a drain outlet is provided on the bottom plate of the purification tank 2, and the drain outlet is connected to the drain pipe 10; an overflow outlet is provided on the long side plate of the purification tank 2, and the overflow outlet is connected to the drain pipe 10 through the overflow pipe 11.

[0052] When the water level in the purification tank 2 is too high, the water will flow into the overflow pipe 11 through the overflow outlet and eventually be discharged into the drain pipe 10.

[0053] The design of the drain and overflow outlets ensures that the water level in the purification tank 2 is always kept within a suitable range, preventing water overflow and waste.

[0054] As an optional implementation, such as Figure 4 The drainage pipe 10 shown is connected to the aeration pipe 51 or the aeration branch 52 through the return water pipe 12, and a valve is installed on the return water pipe 12.

[0055] Furthermore, the valves are manually controlled.

[0056] The return water pipe 12 is connected to an aeration branch pipe 52.

[0057] When it is necessary to recycle some of the water in the purification tank 2, the valve can be opened to allow the water to flow back to the aeration branch 52 through the return water pipe 12 for reuse.

[0058] Meanwhile, by adjusting the opening of the valve, the amount of water flowing into the aeration pipe 51 can be controlled to adjust the aeration effect.

[0059] As an optional implementation, such as Figure 2 , Figure 3 As shown, the outer edge of the purification frame 3 is a rolled-edge folded structure 31, which is snapped into the purification water tank 2; handles 33 are symmetrically arranged on the rolled-edge folded structure 31.

[0060] Furthermore, the width of the purification frame 3 is adapted to the width of the receiving cavity so that the purification frame 3 can be securely embedded in the purification tank 2. In addition, the design of the rolled edge folding structure 31 increases the strength of the frame of the purification frame 3, so that the purification frame 3 is securely placed on the purification tank 2, preventing displacement or falling off during the purification process, facilitating installation, disassembly and cleaning, and improving ease of use.

[0061] The handle 33 is U-shaped and is connected to the rolled edge folding structure 31 by bolts, making it convenient for users to lift and place the purification frame 3.

[0062] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0063] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0064] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0065] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "a particular example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0066] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A food purification device, characterized in that, Includes the main body, and the purification tank, purification frame, electrolysis generator, and aeration components installed inside the main body; The purification tank has a cavity for accommodating the food to be purified; The number of purification frames is multiple, and they are arranged in a detachable manner along the length of the purification tank in the receiving cavity; multiple purification holes are provided on all side plates and bottom plates of the purification frames. The number of electrolysis generators is two sets, and they are respectively set at the electrolysis opening positions of the two opposite short side plates of the purification water tank. The aeration components have multiple aeration heads mounted on the bottom plate of the purification tank.

2. The food purification device according to claim 1, characterized in that, The electrolysis generator includes multiple electrolysis units arranged sequentially along the width of the purified water tank. Each electrolysis unit includes a cathode titanium plate, an anode titanium plate, a cathode connecting plate, an anode connecting plate, and an insulating connecting plate. Multiple cathode titanium plates are spaced apart on the cathode connecting plate, and the cathode connecting plate is connected to a cathode power supply via cathode terminals. Multiple anode titanium plates are spaced apart on the anode connecting plate, and the anode connecting plate is connected to an anode power supply via anode terminals. The cathode connecting plate and the anode connecting plate are connected together via the insulating connecting plate. The cathode titanium plates and the anode titanium plates are stacked and staggered, and are connected through an insulating fixing rod.

3. The food purification device according to claim 1, characterized in that, The purification holes are waist-shaped holes, and all the waist-shaped holes of the purification frames are the same size; the purification holes on the side plates of two adjacent purification frames are correspondingly arranged.

4. The food purification device according to claim 1, characterized in that, The purified water tank is equipped with a faucet, which is connected to the water supply equipment through an inlet pipe, and a water pump is installed on the inlet pipe.

5. The food purification device according to claim 4, characterized in that, The aeration assembly also includes an aerator, which is connected to the aeration head via an aeration pipe, and the aeration pipe is connected to the electrolytic water drive pipe.

6. The food purification device according to claim 5, characterized in that, It also includes a control unit, which is electrically connected to the electrolysis generator and the aerator, respectively.

7. The food purification device according to claim 5, characterized in that, A drain outlet is provided on the bottom plate of the purification tank, and the drain outlet is connected to the drainage pipe; an overflow outlet is provided on the long side plate of the purification tank, and the overflow outlet is connected to the drainage pipe through the overflow pipe.

8. The food purification device according to claim 7, characterized in that, The drainage pipeline is connected to the aeration pipeline or aeration branch through the return water pipeline, and a valve is installed on the return water pipeline.

9. A food purification device according to claim 1, characterized in that, The outer edge of the purification frame has a rolled and folded structure and is snapped into the purification water tank; handles are symmetrically arranged on the rolled and folded structure.

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