Residue-free sterilization device for processing vegetables with ozone water

Abstract

The utility model relates to the related technical field of vegetable processing, in particular to a residue-free sterilization device for processing vegetables with ozone water, which comprises a working box and a support frame, a conveying mesh belt is arranged in the working box, and a driving mechanism and a control panel are mounted on the outer side wall of the working box. A cleaning frame, a spraying frame and a sterilizing support are sequentially installed at the top of the working box located on the horizontal section, a fixing plate is arranged below the driving mechanism, an ozone generator, an ozone water storage barrel and a water tank are sequentially installed above the fixing plate, a liquid outlet is formed in the center of the bottom end in the working box, a liquid inlet pipe is arranged in the liquid outlet, and a water outlet pipe is arranged in the liquid inlet pipe. A precipitation mechanism is arranged at the bottom end of the liquid inlet pipe and comprises a precipitation tank, a partition plate is mounted in the precipitation tank, and a filter screen, a reverse osmosis membrane filter screen and a coagulation plate are sequentially arranged in the precipitation tank below the liquid inlet pipe; through the cooperation of the structures, the purposes of recycling water resources and protecting the environment are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of vegetable processing, and particularly relates to a residual-free sterilization device for processing vegetables with ozone water. BACKGROUND

[0002] Vegetables mainly refer to plants or fungi that can be eaten by people, and can be cooked or eaten raw, and can also be processed into pickled products, dried products and canned foods. When removing bacteria and viruses remaining on the vegetables, an ozone water cleaning device is usually used. The working principle of the ozone water cleaning device is to use ozone water with accurate concentration and normal temperature to rinse the vegetables after cutting and selecting. The ozone water has strong oxidizing property, can react with the cell components of bacteria and viruses, destroy the membrane structure of the bacteria and viruses, cause the microorganisms to dissolve and die, and does not produce new harmful substances. Subsequently, the vegetables are rinsed with flowing clean water, and then can be packaged or frozen.

[0003] In the process of sterilizing and cleaning the vegetables by using the traditional ozone water cleaning device, a large amount of water resources are consumed, and the waste water after cleaning is directly discharged without treatment, which can easily cause environmental pollution. The present application provides a residual-free sterilization device for processing vegetables with ozone water to alleviate the above-mentioned problems. SUMMARY

[0004] The utility model discloses through the cooperation of the sedimentation mechanism, makes to waste water multiple filtration, precipitation and decomposition, realizes the recycling of water resources and the purpose of environmental protection.

[0005] In order to realize the above-mentioned purpose, the utility model discloses a technical scheme as follows:

[0006] A residual-free sterilization device for processing vegetables with ozone water, including the work box, the support frame is installed at the bottom of work box, be equipped with the conveying mesh belt in the work box, the lateral wall of work box is installed with drive mechanism and control panel, still include, the work box top of horizontal section installs clean frame, spray frame and sterilization support in proper order, the fixed plate is equipped with below drive mechanism, the ozone generator, ozone water storage bucket and water tank are installed in proper order above fixed plate, the center of the inside bottom of work box is equipped with liquid outlet, the liquid inlet pipe is equipped with in liquid outlet, the sedimentation mechanism is equipped with at the bottom of liquid inlet pipe, the sedimentation mechanism includes sedimentation tank, be equipped with the baffle in sedimentation tank, the filter screen, reverse osmosis membrane filter screen and coagulation plate are equipped with in the inside of sedimentation tank below liquid inlet pipe in proper order.

[0007] Preferably, the sedimentation mechanism further comprises a through hole, the through hole is formed on the baffle between the reverse osmosis membrane filter screen and the coagulation plate, a spotlight is installed on the top surface of the sedimentation tank away from the liquid inlet pipe, a water pipe is installed in the sedimentation tank on the side of the spotlight, and the water pipe penetrates through the top plate of the sedimentation tank at the top end and is provided with a water pump.

[0008] Preferably, a water delivery pipe is connected between the water tank and the spraying frame, a water pump I is installed on the water delivery pipe, a liquid delivery pipe is connected between the ozone water storage bucket and the cleaning frame, a switch valve is installed on the liquid delivery pipe, a water pump II is installed on the pipe connecting the water tank and the ozone water storage bucket, and an ozone jet device is installed on the pipe connecting the ozone generator and the ozone water storage bucket.

[0009] Preferably, flow guide plates are connected to the both sides of the inner bottom end of the working tank, and an electromagnetic valve is arranged on the liquid inlet pipe.

[0010] Preferably, a plurality of flush heads are arranged on the inner top wall of the cleaning frame at equal intervals, the bottom of each flush head is a flat structure that is inclined to both sides, and a plurality of spray heads are arranged on the inner top wall of the spraying frame at equal intervals.

[0011] Preferably, a plurality of disinfection lamps are arranged on the inner top wall of the sterilization support at equal intervals, and a universal shaft is installed on the top of each disinfection lamp.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The waste water in the working tank is delivered to the sedimentation tank through the liquid inlet pipe under the action of the electromagnetic valve, and is filtered by the filter screen and the reverse osmosis membrane filter screen and deposited under the action of the coagulation plate, so that when the liquid volume in the clean water chamber accumulates to a certain amount, the supernatant enters the water storage chamber through the through hole and is decomposed by the spotlight, and is recovered under the action of the water pump for irrigation of flowers, plants and trees, realizing the recycling of water resources and improving the environmental protection consciousness of water resources.

[0014] 2. The flow guide plates can prevent the formation of dead water area inside the working tank, avoid the long-term static state of local water body, and reduce the risk of bacteria breeding in the working tank; the flat structure of the bottom of the flush head can increase the impact force of the ozone water sprayed by the flush head, and the disinfection lamps can rotate according to the size of the vegetables to realize the comprehensive disinfection of the vegetables. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of an embodiment of the utility model;

[0016] Figure 2 is a schematic view of the internal structure of the cleaning tank of an embodiment of the utility model;

[0017] Figure 3 is a sectional view of the sedimentation mechanism of an embodiment of the utility model;

[0018] Figure 4It is the structure schematic view of the water tank, ozone water storage barrel and ozone generator of the embodiment of the utility model;

[0019] Figure 5 It is the structure schematic view of the Figure 1 A partial structure schematic view of the embodiment of the utility model;

[0020] Figure 6 It is the structure schematic view of the Figure 1 B partial structure schematic view of the embodiment of the utility model.

[0021] In the drawing: working tank 1, conveying mesh belt 2, driving mechanism 3, support frame 4, control panel 5, cleaning frame 6, flushing head 601, spray frame 7, spray head 701, sterilization support 8, disinfection lamp 801, sedimentation mechanism 9, sedimentation tank 901, partition 902, filter screen 903, reverse osmosis membrane filter screen 904, coagulation plate 905, through hole 906, spotlight 907, water pump 908, water pipe 909, flow guide plate 10, liquid outlet 11, liquid inlet pipe 12, fixed plate 13, water tank 14, water pump one 15, water conveying pipe 16, water pump two 17, ozone water storage barrel 18, on-off valve 19, liquid conveying pipe 20, ozone generator 21, ozone jet device 22. DETAILED DESCRIPTION

[0022] The technical scheme of the utility model will be further described below in combination with the drawings and specific embodiments.

[0023] EMBODIMENT

[0024] The features and exemplary embodiments of various aspects of the utility model will be described in detail below, in order to make the purpose, technical scheme and advantages of the utility model more clear and explicit, the utility model will be further described in detail below in combination with the drawings and specific embodiments. It should be understood that the specific embodiments described herein are configured only to explain the utility model and are not configured to limit the utility model. For those skilled in the art, the utility model can be implemented without some of these specific details. The description of the embodiments below is only to provide a better understanding of the utility model by showing examples of the utility model.

[0025] The orientation words appearing in the following description are the directions shown in the drawings, and are not limited to the specific structure of the utility model. In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances; the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0026] The utility model will be further explained in detail in combination with the drawings and specific embodiments, which is convenient for more clearly understanding the utility model.

[0027] Please refer to Figures 1-6 A residual-free sterilization device for processing vegetables with ozone water, comprising a working box 1, a support frame 4 is fixedly installed at the bottom of the working box 1, a conveying mesh belt 2 is arranged in the working box 1, a driving mechanism 3 for driving the conveying mesh belt 2 to run is installed on the outer wall of the working box 1, a control panel 5 is fixedly installed on the outer wall of one side of the working box 1, a cleaning frame 6, a spraying frame 7 and a sterilization support 8 are fixedly installed in sequence from left to right on the top of the working box 1 in the horizontal section, flow guides 10 are fixedly connected to the both sides of the bottom end in the working box 1, which can prevent the formation of dead water area in the working box 1, ensure that the wastewater in the working box 1 always keeps flowing, avoid the local water body from being static for a long time, and thus reduce the risk of bacteria breeding in the working box 1.

[0028] Please refer to Figures 1-6 A liquid outlet 11 is formed in the center of the bottom end in the working box 1, a liquid inlet pipe 12 is fixedly arranged in the liquid outlet 11, a sedimentation mechanism 9 is arranged below the working box 1, the sedimentation mechanism 9 comprises a sedimentation tank 901, the bottom end of the liquid inlet pipe 12 extends to the outside of the working box 1 and is fixedly connected with the sedimentation tank 901, a partition plate 902 is installed in the sedimentation tank 901, the partition plate 902 is used for partitioning the inner cavity of the sedimentation tank 901, and the inner cavity of the sedimentation tank 901 is divided into a clean water chamber below the liquid inlet pipe 12 and a water storage chamber away from the direction of the liquid inlet pipe 12, a filter screen 903, a reverse osmosis membrane filter screen 904 and a coagulation plate 905 are arranged in sequence below the liquid inlet pipe 12, and the filter screen 903, the reverse osmosis membrane filter screen 904 and the coagulation plate 905 are all fixedly connected with the inner wall of the sedimentation tank 901 and the side wall of the partition plate 902.

[0029] Further, an electromagnetic valve is arranged above the liquid inlet pipe 12, which can control whether the liquid in the working box 1 enters the sedimentation tank 901 for recycling.

[0030] In this embodiment, under the use of the filter screen 903, the wastewater can be separated into solid and liquid, then under the use of the reverse osmosis membrane filter screen 904, the filtered liquid can be filtered again, the bacterial residues and the vegetable deterioration odor in the liquid are absorbed, and under the action of the coagulation plate 905, the fine particles in the liquid can be coagulated, so as to facilitate sedimentation.

[0031] Please refer to Figures 1-6The sedimentation mechanism 9 further comprises a through hole 906, the through hole 906 is arranged on the partition plate 902 between the reverse osmosis membrane filter screen 904 and the coagulation plate 905, and the supernatant accumulated in the clean water chamber can flow into the water storage chamber through the through hole 906 by arranging the through hole 906; a spotlight 907 is arranged on the inner top surface of the sedimentation tank 901 away from the liquid inlet pipe 12, the ozone molecules remaining in the liquid in the water storage chamber can be decomposed by the ultraviolet rays emitted by the spotlight 907, so that the subsequent discharge is facilitated; a water pipe 909 is arranged on one side of the spotlight 907 in the sedimentation tank 901, and the top end of the water pipe 909 penetrates through the top plate of the sedimentation tank 901 and the water pump 908 is arranged on the water pipe 909.

[0032] Please refer to Figures 1-6 The water outlet at one end of the water tank 14 and the liquid inlet end of the spraying frame 7 are fixedly connected with a water conveying pipe 16, the water pump 15 is fixedly installed on the water conveying pipe 16, the top end of the ozone water storage barrel 18 is fixedly connected with a liquid conveying pipe 20, the other end of the liquid conveying pipe 20 is fixedly communicated with the cleaning frame 6, the on-off valve 19 is fixedly installed on the liquid conveying pipe 20, the water pump 17 is installed on the pipeline connecting the water tank 14 and the ozone water storage barrel 18, and the ozone jetting device 22 is installed on the pipeline connecting the ozone generator 21 and the ozone water storage barrel 18.

[0033] Please refer to Figures 1-6 The inner top wall of the cleaning frame 6 is provided with the flushing heads 601, the flushing heads 601 are arranged at equal intervals, the bottom of the flushing head 601 is a flat structure inclined to both sides, and the impact of the ozone water sprayed by the flushing head 601 on the surface of the vegetables can be increased by the flat structure; the inner top wall of the spraying frame 7 is provided with the spray heads 701, the spray heads 701 are arranged at equal intervals, and the residual ozone water on the surface of the vegetables can be removed by the water sprayed by the spray heads 701.

[0034] Please refer to Figures 1-6 The inner top wall of the sterilization support 8 is provided with the disinfection lamps 801, the disinfection lamps 801 are arranged at equal intervals, and the top of the disinfection lamp 801 is provided with a universal shaft, so that the disinfection lamp 801 can be rotated according to the size of the vegetables, thereby achieving comprehensive disinfection of the vegetables.

[0035] Working principle: In use, the drive mechanism 3 is first started to drive the conveyor belt 2 to run. Then, the vegetables that have been cleaned and cut are placed on the conveyor belt 2 for transportation. At the same time, the water pump 17 is started to transport the clean water in the water tank 14 to the ozone water storage tank 18. The ozone generator 21 can generate ozone after the power is turned on. Ozone is injected into the ozone water storage tank 18 through the ozone jet injector 22. The switch valve 19 is opened to transport the ozone water produced in the ozone water storage tank 18 to the washing rack 6 through the infusion pipe 20. The ozone water is then sprayed out by the rinsing head 601 to sterilize the surface of the vegetables. At the same time, the water pump 15 is started to transport the clean water in the water tank 14 to the spray rack 7 through the water pipe 16. The ozone water is then sprayed out by the spray head 701 to remove the ozone water residue on the surface of the vegetables. Then, the disinfection lamp 801 is turned on through the control panel 5 to disinfect the surface of the vegetables again to ensure the safety and edibility of the vegetables.

[0036] When the wastewater in the working tank 1 is recycled, it is transported to the sedimentation tank 901 through the inlet pipe 12, and then filtered by the filter screen 903 and the reverse osmosis membrane filter screen 904 in sequence, and settled by the action of the coagulation plate 905. When the liquid in the clean water chamber accumulates to a certain amount, the supernatant enters the water storage chamber through the through hole 906, and decomposes ozone molecules by the spotlight 907. Finally, it is recycled by the action of the water pump 908 and used for watering flowers, trees and shrubs, realizing the recycling of water resources and raising awareness of water resource protection.

Claims

1. A residue-free sterilization device for processing vegetables with ozone water, comprising a working box (1), a support frame (4) installed at the bottom of the working box (1), a conveyor belt (2) provided inside the working box (1), and a drive mechanism (3) and a control panel (5) installed on the outer wall of the working box (1), characterized in that, The top of the working box (1) located in the horizontal section is equipped with a cleaning rack (6), a spray rack (7) and a sterilization rack (8) in sequence. A fixing plate (13) is provided below the driving mechanism (3). An ozone generator (21), an ozone water storage tank (18) and a water tank (14) are installed in sequence above the fixing plate (13). An outlet (11) is provided at the center of the bottom of the working box (1). An inlet pipe (12) is provided in the outlet (11). A sedimentation mechanism (9) is provided at the bottom of the inlet pipe (12). The sedimentation mechanism (9) includes a sedimentation tank (901). A partition (902) is installed in the sedimentation tank (901). Inside the sedimentation tank (901) located below the inlet pipe (12), a filter screen (903), a reverse osmosis membrane filter screen (904) and a coagulation plate (905) are arranged in sequence.

2. The residue-free sterilization device for processing vegetables with ozone water according to claim 1, characterized in that, The sedimentation mechanism (9) also includes a through hole (906). The through hole (906) is provided on the partition plate (902) located between the reverse osmosis membrane filter (904) and the coagulation plate (905). A spotlight (907) is installed on the top surface of the sedimentation tank (901) on the side away from the liquid inlet pipe (12). A water pipe (909) is provided in the sedimentation tank (901) on the side of the spotlight (907). The top end of the water pipe (909) penetrates the top plate of the sedimentation tank (901) and a water pump (908) is provided on the water pipe (909).

3. The residue-free sterilization device for processing vegetables with ozone water according to claim 1, characterized in that, A water supply pipe (16) is connected between the water tank (14) and the spray rack (7). A water pump (15) is installed on the water supply pipe (16). A liquid inlet pipe (20) is connected between the ozone water storage tank (18) and the cleaning rack (6). A switch valve (19) is installed on the liquid inlet pipe (20). A water pump (17) is installed on the pipe connecting the water tank (14) and the ozone water storage tank (18). An ozone jet generator (22) is installed on the pipe connecting the ozone generator (21) and the ozone water storage tank (18).

4. The residue-free sterilization device for processing vegetables with ozone water according to claim 1, characterized in that, The bottom of the working box (1) is connected to two sides of the flow guide plate (10), and the liquid inlet pipe (12) is equipped with a solenoid valve.

5. The residue-free sterilization device for processing vegetables with ozone water according to claim 1, characterized in that, The inner top wall of the cleaning rack (6) is provided with a number of rinsing heads (601) at equal intervals, and the bottom of the rinsing head (601) is a flat structure that is inclined to both sides. The inner top wall of the spray rack (7) is provided with a number of spray heads (701) at equal intervals.

6. The residue-free sterilization device for processing vegetables with ozone water according to claim 1, characterized in that, The sterilization bracket (8) has a number of disinfection lamps (801) evenly spaced on its inner top wall, and the top of each disinfection lamp (801) is equipped with a universal joint.

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