Device and method for degrading bactericidal pesticide residues
By designing a pesticide residue degradation device, which utilizes the rotation of swirl blades and impellers, combined with water spray and ozone gas, the device achieves efficient decomposition of pesticide residues on the surface and inside of fruit seeds. It solves the problems of activated carbon dosage control and test timeliness, ensuring the accuracy of test results.
Patent Information
- Application Number
- CN202511881093.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-14
- Publication Date
- 2026-01-23
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing technologies for removing pesticide residues from the surface and interior of fruit seeds have problems such as difficulty in controlling the amount of activated carbon used and excessively long adsorption time affecting the timeliness of testing, resulting in insufficient removal of pesticide residues.
A device for degrading pesticide residues was designed. It utilizes swirl blades to drive the spray head to evenly distribute pesticide residue degrading agent. Combined with cleaning liquid and ozone gas pumped in by a water pump, the rotation of the swirl blades and impeller enables the fruit seeds to be turned over and fully contacted, ensuring the complete decomposition of pesticide residues.
It achieves efficient degradation of pesticide residues on the surface and inside of fruit seeds, ensuring the accuracy and timeliness of test results and avoiding the problem of incomplete contact between some pesticide residues and degradation agents.
Smart Images
Figure CN121384568A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the field of pesticide residue degradation equipment, in particular to a sterilization pesticide residue degradation device and method. BACKGROUND
[0002] In order to firmly keep water and soil and provide habitats, people often divide artificial planting areas, artificially plant crops, and play a certain ecological function. In the process of planting crops, it is often necessary to regularly test the planted crops and their fruit seeds, detect the plant growth and reproduction conditions, and the pesticide residue degradation is a very important step before testing the fruit seeds of the crop forest. The main purpose is to reduce the interference of pesticide components remaining on the surface and inside of the fruit seeds on the test results, so as to obtain more accurate data about the components of the fruit seeds and the like. The most basic method is to wash the fruit seeds with clean water. Further, some materials with adsorption performance can be used to remove pesticide residues, such as activated carbon. The activated carbon has a large specific surface area and rich pore structure. The fruit seeds are mixed with a proper amount of activated carbon and placed for a period of time. The activated carbon can adsorb part of the pesticide molecules. However, attention should be paid to the amount of activated carbon and the adsorption time. Excessive activated carbon may adsorb some beneficial components of the fruit seeds, and too long adsorption time may affect the timeliness of subsequent testing. Therefore, the application provides a sterilization pesticide residue degradation device and method to solve the above problems. SUMMARY
[0003] The application aims to solve the problems in the background art and provides a sterilization pesticide residue degradation device and method.
[0004] To achieve the above purpose, the application adopts the technical scheme: a sterilization pesticide residue degradation device, comprising a pesticide residue degradation equipment, the pesticide residue degradation equipment comprises a base, the top of the base is fixedly connected with a top bin, a tray is installed at the bottom of the top bin, a top cover is clamped at the top of the tray, a plurality of openings are evenly arranged on the outer side of the middle part of the top cover, a top pipe is fixedly connected with the middle part of the top cover at the top end, a fixing frame one is installed in the top pipe, a rotating shaft one is installed in the middle part of the fixing frame one through a bearing, a plurality of rotating flow blades one are fixedly connected with the lower part of the outer periphery of the rotating shaft one, a water spraying head is connected with the bottom of the top pipe through a rotating joint, the bottom of the rotating shaft one is fixedly connected with the water spraying head, the water spraying head is arranged at the top of the top cover, and the top pipe penetrates through the top bin.
[0005] Preferably, a stand pipe is rotatably connected to the middle part of the tray, a supporting plate is fixedly connected with the lower part of the outer periphery of the stand pipe, the supporting plate is rotatably connected to the bottom of the tray, the bottom of the stand pipe is rotatably connected with the output end of a water pump, and the water pump is installed in the inside of the base.
[0006] Preferably, one side of the base is internally mounted with a pump body, the output end of the pump body is connected with an air outlet, the end of the air outlet is mounted with a connecting pipe, and the end of the connecting pipe away from the air outlet is mounted with a rotary joint.
[0007] Preferably, the base is also internally mounted with an ozone generator and an air pump, the output end of the air pump is fixedly connected with an air pipe, the other end of the air pipe is arranged at the bottom of the tray, the air pipe is arranged on one side of the stand pipe, the lower part of the outer periphery of the stand pipe is fixedly connected with uniformly distributed impellers, the end of the air pipe away from the air pump is arranged at the lower part of the impeller, and the impellers are arranged at the lower part of the supporting plate.
[0008] Preferably, the lower part of the outer periphery of the stand pipe is fixedly connected with uniformly distributed rotating frames, and the rotating frames are arranged at the bottom of the tray.
[0009] Preferably, the inside of the stand pipe is provided with a second rotating shaft through a second fixed frame, the second rotating shaft is rotatably connected with the second fixed frame through a bearing, the lower part of the outer periphery of the second rotating shaft is fixedly connected with uniformly distributed cyclone blades, the upper part of the outer periphery of the second rotating shaft is provided with reciprocating screw grooves, the upper part of the outer periphery of the second rotating shaft is threadedly connected with the tooth column through the reciprocating screw grooves, the top of the tooth column is fixedly connected with a connecting sleeve, the top of the connecting sleeve is fixedly connected with a limiting plate, uniformly distributed through holes are formed in the outer side of the middle part of the limiting plate, uniformly distributed limiting strips are slidably connected with the outer periphery of the limiting plate, and the limiting strips are fixedly connected with the upper part of the stand pipe.
[0010] Preferably, the upper part of the outer periphery of the stand pipe is fixedly connected with an output pipe, the end of the output pipe away from the stand pipe is fixedly connected with a communication head, the output part of the communication head is fixedly connected with a hose, and the end of the hose away from the communication head is fixedly connected with an arc-shaped spray head receiving part.
[0011] Preferably, the communication head is fixedly connected with the upper part of the outer periphery of the stand pipe, uniformly distributed spray openings are formed in the outer side of the arc-shaped spray head, a connecting frame is fixedly connected with the inner side of the middle part of the arc-shaped spray head, a half gear is fixedly connected with the end of the connecting frame away from the arc-shaped spray head, the half gear penetrates the stand pipe side wall through a mounting block, the connecting frame is rotatably connected with the mounting block, the half gear is meshingly connected with the tooth column, and the mounting block is fixedly connected with the middle and upper part of the outer periphery of the stand pipe.
[0012] Preferably, a control panel is mounted on the front part of the base, an end cover is clamped on the top of the top bin, an air outlet is arranged on the upper part of one side of the base, and a sewage outlet is arranged on the lower part of the air outlet.
[0013] Preferably, a method for degrading residual pesticides is provided, which comprises the following operation steps:
[0014] S1, first need to disinfect, reduce the fruit seed placed in the tray inside, then cover the top cover on the top of the tray, and cover the end cover on the top of the top bin, then connect the other end of the connecting pipe with the top pipe through the rotating joint at the end of the connecting pipe, then people start the pesticide residue degradation equipment through the control panel, the pump body inside the base exports the pesticide residue degradation agent through the gas outlet and the connecting pipe, the pesticide residue degradation agent enters the top pipe and is sprayed out through the water jet head, realizes the preliminary digestion of the pesticide residue on the bottom of the fruit seed in the tray;
[0015] S2, when the pesticide residue degradation agent passes through the top pipe, it contacts the cyclone blade one, and the pesticide residue degradation agent is used to drive the rotating shaft one to rotate through the continuous injection, the rotating shaft one drives the water jet head to rotate, and the pesticide residue degradation agent is uniformly distributed on the fruit seed in the tray through the rotation of the water jet head, so that the pesticide residue on the fruit seed is in contact with the pesticide residue degradation agent to the greatest extent, so that the pesticide residue fully reacts with the degradation agent, realizes the digestion of the pesticide residue, and realizes the cleaning of the fruit seed before the experiment;
[0016] S3, the cleaning liquid is pumped into the vertical pipe inside the base, then the cleaning liquid passes through the through hole on the limiting plate and enters the respective output pipe inside, the cleaning liquid is guided into the hose through the output pipe and the communication head, and finally sprayed out through the arc-shaped spray head, the cleaning liquid is sprayed on the fruit seed in the tray through the arc-shaped spray head, realizes the cleaning of the fruit seed which has digested the pesticide residue, and at the same time, the cleaning liquid diffuses the degradation agent, so that the fruit seed is fully soaked in the degradation solution, and the pesticide residue is fully digested;
[0017] S4, after the cleaning liquid enters the vertical pipe, it contacts the cyclone blade two, and the cleaning liquid is used to drive the rotating shaft two to rotate through the cyclone blade two, when the rotating shaft two rotates, the reciprocating thread groove on the outer periphery of the upper part drives the tooth column to move up and down, when the tooth column moves up and down, the outer gear drives the half gear to swing, so as to drive the hose at the end of the half gear to swing, so that the cleaning liquid is uniformly sprayed out at the first time;
[0018] S5, after a certain amount of cleaning liquid is released and the fruit seed is completely submerged, the arc-shaped spray head swings and the vertical pipe rotates as a whole, realizing the overturning of the fruit seed, so that the fruit seed presents a fluctuating and rolling state in the degradation solution, accelerating the digestion speed of the pesticide residue on the fruit seed;
[0019] S6, the ozone gas produced by the ozone generator is guided out through the air pump in the base, and is output into the air pipe, the ozone gas is discharged through the through hole arranged on the supporting plate and enters the tray, realizing the digestion of the pesticide residue on the fruit seed, and completing the further digestion work;
[0020] S7, the impeller is impacted by the continuous input of ozone gas, so that the vertical pipe and the supporting plate are driven to rotate as a whole, when the vertical pipe rotates, the plurality of rotating frames fixed on the outer periphery are continuously rotated, the rotation of the rotating frame drives the seeds and fruits in the tray to move, so that each part of each seed and fruit is fully contacted with the cleaning liquid and ozone, avoiding the problem that part of the pesticide residues on the fruits and seeds are not fully contacted with the ozone degradation agent, resulting in insufficient degradation.
[0021] Compared with the prior art, the present application has the following beneficial effects:
[0022] 1, the pesticide residue degradation agent contacts the cyclone blade 1 when passing through the top pipe, the continuous injection of the pesticide residue degradation agent can drive the rotating shaft 1 to rotate by the cyclone blade 1, the rotating shaft 1 can drive the water spray head to rotate, and the pesticide residue degradation agent can be uniformly distributed on the fruits and seeds in the tray by the rotation of the water spray head, so that the pesticide residues on the fruits and seeds can be maximally contacted with the pesticide residue degradation agent, so that the pesticide residues can fully react with the degradation agent, the degradation of the pesticide residues is realized, and the pre-experiment cleaning of the fruits and seeds is realized.
[0023] 2, the water pump in the base can pump the cleaning liquid into the vertical pipe, then the cleaning liquid passes through the through hole on the limiting plate and enters the respective output pipes, the cleaning liquid can be guided into the hose through the output pipe and the communication head, and finally sprayed out through the arc-shaped spray head, the cleaning liquid can be sprayed on the fruits and seeds in the tray through the arc-shaped spray head, the fruits and seeds with degraded pesticide residues can be cleaned, and the degradation agent can be diffused through the cleaning liquid, so that the fruits and seeds can be fully soaked in the degradation solution, and the pesticide residues can be fully degraded.
[0024] 3, the cleaning liquid contacts the cyclone blade 2 after entering the vertical pipe, the continuous entering of the cleaning liquid can drive the rotating shaft 2 to rotate by the cyclone blade 2, when the rotating shaft 2 rotates, the tooth column can be driven to move up and down through the reciprocating screw groove formed on the upper part of the outer periphery, when the tooth column moves up and down, the half gear can be driven to swing through the external teeth, so that the hose at the end of the half gear can be swung, so that the cleaning liquid can be uniformly sprayed at the first time, and when a certain amount of cleaning liquid is released and the fruits and seeds are completely submerged, the fruits and seeds can be turned over through the swing of the arc-shaped spray head and the rotation of the vertical pipe as a whole, so that the fruits and seeds can present a fluctuating and rolling state in the degradation solution, the degradation speed of the pesticide residues on the fruits and seeds is accelerated, and it is beneficial to actual use.
[0025] 4, the ozone gas produced by the ozone generator can be guided out by the air pump in the base and output into the air pipe, the ozone gas can be discharged through the through hole formed on the supporting plate and enter the tray, so as to realize the degradation of the pesticide residues on the fruits and seeds and complete the further degradation work.
[0026] 5, By the continuous input of ozone gas, the impeller can be impacted, so that the vertical pipe and the supporting plate can be driven to rotate as a whole, when the vertical pipe rotates, the multiple rotating frames fixed on the outer periphery can be continuously rotated, the rotation of the rotating frame can drive the seeds and fruits in the supporting plate to move, so that each part of each seed and fruit can be fully contacted with the cleaning liquid and ozone, the problem that some pesticide residues on the fruits and seeds are not fully contacted with the ozone and degradation agent to cause insufficient degradation is avoided, and practical use is facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0027] Figure 1 It is a front view of the sterilization pesticide residue degradation device and method;
[0028] Figure 2 It is a top view of the sterilization pesticide residue degradation device and method;
[0029] Figure 3 It is a top view of the sterilization pesticide residue degradation device and method;
[0030] Figure 4 It is a top view of the sterilization pesticide residue degradation device and method;
[0031] Figure 5 It is a top view of the sterilization pesticide residue degradation device and method;
[0032] Figure 6 It is a top view of the sterilization pesticide residue degradation device and method;
[0033] Figure 7 It is a top view of the sterilization pesticide residue degradation device and method;
[0034] Figure 8 It is a top view of the sterilization pesticide residue degradation device and method.
[0035] 1. Pesticide Residue Degradation Equipment; 101. Base; 102. Control Panel; 103. Top Chamber; 104. End Cover; 105. Connecting Pipe; 106. Air Outlet; 107. Sewage Outlet; 108. Top Cover; 109. Top Pipe; 110. Tray; 111. Riser; 112. Ventilation Pipe; 113. Spray Head; 114. Rotating Frame; 115. Support Plate; 116. Swirl Blade 1; 117. Rotating Shaft 1 ; 118. Fixing bracket one; 119. Half gear; 120. Impeller; 121. Tooth column; 122. Output pipe; 123. Arc-shaped nozzle; 124. Swirl blade two; 125. Fixing bracket two; 126. Rotating shaft two; 127. Connecting head; 128. Limiting plate; 129. Flexible hose; 130. Connecting bracket; 131. Mounting block; 132. Through hole; 133. Connecting sleeve; 134. Limiting strip. Detailed Implementation
[0036] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.
[0037] like Figures 1-8 The device shown is a pesticide residue degradation device, including a pesticide residue degradation equipment 1. The pesticide residue degradation equipment 1 includes a base 101, a top chamber 103 fixedly connected to the top of the base 101, a tray 110 installed at the bottom of the top chamber 103, a top cover 108 snapped onto the top of the tray 110, and evenly distributed openings on the outer side of the middle of the top cover 108. A top pipe 109 is fixedly connected to the middle of the top of the top cover 108, a fixing frame 118 is installed inside the top pipe 109, a rotating shaft 117 is mounted on the middle of the fixing frame 118 via a bearing, and evenly distributed swirl blades 116 are fixedly connected to the lower outer periphery of the rotating shaft 117. A spray head 113 is connected to the bottom of the top pipe 109 via a rotating joint, and the bottom of the rotating shaft 117 is fixedly connected to the spray head 113. The spray head 113 is located inside the top of the top cover 108. The top of the top chamber 109 extends through the top chamber 103. A control panel 102 is installed at the front of the base 101. The control panel 102 is electrically connected to the air pump, water pump, ozone generator, and pump body. An end cap 104 is snapped onto the top of the top chamber 103. An air outlet 106 is provided on the upper side of the base 101. A drain outlet 107 is provided at the lower part of the air outlet 106. A riser 111 is rotatably connected to the middle of the tray 110. A support plate 115 is fixedly connected to the lower part of the outer periphery of the riser 111. The support plate 115 is rotatably connected to the bottom of the tray 110. The bottom of the riser 111 is rotatably connected to the output end of the water pump. The water pump is installed inside the base 101. Evenly distributed rotating frames 114 are fixedly connected to the middle of the outer periphery of the riser 111. The rotating frames 114 are all located at the bottom of the tray 110. The bottom of the rotating frames 114 are all in contact with the bottom of the tray 110.
[0038] Further, in actual use, people can first place the fruits and seeds that need to be disinfected and have pesticide residues reduced into the tray 110, then cover the top cover 108 on the top of the tray 110, and cover the end cover 104 on the top of the top bin 103, then connect the other end of the connecting pipe 105 to the top pipe 109 through the rotary joint at the end of the connecting pipe 105, then people can start the pesticide residue degradation device 1 through the control panel 102, and the pump body in the base 101 can guide the pesticide residue degradation agent out through the gas outlet 106 and the connecting pipe 105, which will enter the top pipe 109 and be sprayed out through the water jet head 113, achieving preliminary degradation of pesticide residues on the bottom of the fruits and seeds in the tray 110. The pesticide residue degradation agent will contact the cyclone blade one 116 when passing through the top pipe 109, and the pesticide residue degradation agent can drive the rotating shaft one 117 to rotate through the cyclone blade one 116, and the water jet head 113 can be driven to rotate through the rotating shaft one 117, and the pesticide residue degradation agent can be evenly distributed on the fruits and seeds in the tray 110 through the rotation of the water jet head 113, so that the pesticide residues on the fruits and seeds can be maximally contacted with the pesticide residue degradation agent, so that the pesticide residues can fully react with the degradation agent, achieving degradation of pesticide residues and pre-experiment cleaning of fruits and seeds.
[0039] Among them, the pump body is installed on one side of the base 101, the output end of the pump body is connected with the gas outlet 106, the gas outlet 106 is provided with the connecting pipe 105 at the end, the end of the connecting pipe 105 away from the gas outlet 106 is provided with a rotary joint, the base 101 is further provided with an ozone generator and an air pump, the output end of the air pump is fixedly connected with the air pipe 112, one end of the air pipe 112 is arranged in the bottom of the tray 110, the air pipe 112 is arranged on one side of the vertical pipe 111, the vertical pipe 111 is fixedly connected with the impeller 120 which is evenly distributed on the outer periphery of the lower part, the end of the air pipe 112 away from the air pump is arranged below the impeller 120, and the impeller 120 is arranged below the supporting plate 115;
[0040] Further, in specific implementation, the ozone gas produced by the ozone generator can be guided out through the air pump in the base 101 and output to the inside of the air pipe 112. The ozone gas is discharged through the through holes arranged on the supporting plate 115 and enters the inside of the tray 110, so as to realize the degradation of the pesticide residues on the fruits and seeds, complete the further degradation work, and realize the impact on the impeller 120 through the continuous input of the ozone gas, so as to drive the overall rotation of the vertical pipe 111 and the supporting plate 115. When the vertical pipe 111 rotates, the multiple rotating frames 114 fixed on the outer periphery are continuously rotated, the rotation of the rotating frames 114 drives the movement of the seeds and fruits in the tray 110, so that each part of each seed and fruit can fully contact with the cleaning liquid and ozone, avoiding the problem that some pesticide residues on the fruits and seeds are not fully contacted with the degradation agent, which is beneficial to actual use.
[0041] The vertical pipe 111 is internally provided with a rotating shaft two 126 through a fixed frame two 125. The rotating shaft two 126 is rotationally connected with the fixed frame two 125 through a bearing. The rotating shaft two 126 is fixedly connected with uniformly distributed cyclone blades two 124 at the lower part of the outer periphery. A reciprocating threaded groove is arranged at the upper part of the outer periphery of the rotating shaft two 126. The rotating shaft two 126 is threadedly connected with the tooth column 121 through the reciprocating threaded groove. The tooth column 121 is fixedly connected with a connecting sleeve 133 at the top. The connecting sleeve 133 is fixedly connected with a limiting plate 128 at the top. The limiting plate 128 is provided with uniformly distributed through holes 132 at the outer side of the middle part. The limiting plate 128 is slidingly connected with uniformly distributed limiting strips 134 at the outer periphery. The limiting strips 134 are fixedly connected to the inner upper part of the vertical pipe 111. The vertical pipe 111 is fixedly connected with output pipes 122 at the outer upper part. The output pipes 122 are fixedly connected with communication heads 127 at the ends away from the vertical pipe 111. The communication heads 127 are fixedly connected with hoses 129 at the output parts. The hoses 129 are fixedly connected with arc-shaped spray heads 123 at the receiving parts away from the communication heads 127.
[0042] Further, in specific implementation, the cleaning liquid can be pumped into the inside of the vertical pipe 111 through the water pump in the base 101. Then the cleaning liquid enters the inside of each output pipe 122 through the through holes 132 on the limiting plate 128. The cleaning liquid is guided into the inside of the hose 129 through the output pipe 122 and the communication head 127 and finally sprayed out through the arc-shaped spray head 123. The cleaning liquid is sprayed onto the fruits and seeds in the inside of the tray 110 through the arc-shaped spray head 123, so as to realize the cleaning of the fruits and seeds with degraded pesticide residues. At the same time, the degradation agent can be diffused through the cleaning liquid, so that the fruits and seeds can be fully soaked in the degradation solution, realizing the sufficient degradation of the pesticide residues.
[0043] The communication head 127 is fixedly connected to the outer periphery of the vertical pipe 111, the arc-shaped spray head 123 is provided with uniformly distributed spray nozzles outside, the connecting frame 130 is fixedly connected to the inner side of the arc-shaped spray head 123, the half gear 119 is fixedly connected to the end of the connecting frame 130 away from the arc-shaped spray head 123, the half gear 119 penetrates the mounting block 131 and is connected to the side wall of the vertical pipe 111, the connecting frame 130 is rotatably connected to the mounting block 131, the half gear 119 is meshingly connected to the toothed column 121, and the mounting block 131 is fixedly connected to the outer periphery of the vertical pipe 111.
[0044] Further, in specific implementation, the cleaning liquid contacts the cyclone blade two 124 after entering the inside of the vertical pipe 111, and the cyclone blade two 124 drives the rotating shaft two 126 to rotate by the continuously entering cleaning liquid, the rotating shaft two 126 drives the toothed column 121 to move up and down by the reciprocating thread groove provided in the outer periphery of the upper part when rotating, the toothed column 121 drives the half gear 119 to swing by the external teeth when moving up and down, so that the hose 129 at the end of the half gear 119 swings, so that the cleaning liquid can be uniformly sprayed at the first time, and the fruit seeds are completely submerged after a certain amount of cleaning liquid is released, the fruit seeds are turned over by the swinging of the arc-shaped spray head 123 and the rotation of the vertical pipe 111 as a whole, so that the fruit seeds can present a rolling state in the degradation solution, the degradation speed of the pesticide residues on the fruit seeds is accelerated, and the actual use is facilitated.
[0045] The method comprises the following steps:
[0046] S1, in actual use, people can first place the fruit seeds that need to be disinfected and have pesticide residues in the tray 110, then cover the top cover 108 on the top of the tray 110 and cover the end cover 104 on the top of the top bin 103, then connect the other end of the connecting pipe 105 to the top pipe 109 through the rotating joint at the end of the connecting pipe 105, and then people can start the pesticide residue degradation device 1 through the control panel 102, the pesticide residue degradation agent can be guided out through the gas outlet 106 and the connecting pipe 105 by the pump body in the base 101, the pesticide residue degradation agent enters the inside of the top pipe 109 and is sprayed out through the water spray head 113, and the preliminary degradation of the pesticide residues on the bottom of the fruit seeds in the tray 110 is realized;
[0047] S2, when the pesticide residue degrading agent passes through the pipe 109, it will contact the cyclone blade 116. The pesticide residue degrading agent can drive the rotating shaft 117 to rotate by the cyclone blade 116, and the rotating shaft 117 can drive the water spraying head 113 to rotate. The pesticide residue degrading agent can be uniformly distributed on the fruits and seeds in the tray 110 by the rotation of the water spraying head 113, so that the pesticide residues on the fruits and seeds can be maximally contacted with the pesticide residue degrading agent, so that the pesticide residues can be fully reacted with the degrading agent, the pesticide residues can be digested, and the fruits and seeds can be cleaned before the experiment;
[0048] S3, the water pump in the base 101 can pump the cleaning liquid into the stand pipe 111, and then the cleaning liquid can pass through the through hole 132 on the limiting plate 128 and enter the output pipe 122 respectively. The cleaning liquid can be guided into the hose 129 through the output pipe 122 and the communication head 127, and finally sprayed out through the arc-shaped spraying head 123. The cleaning liquid can be sprayed on the fruits and seeds in the tray 110 through the arc-shaped spraying head 123, so as to clean the fruits and seeds after the pesticide residues are digested, and the degrading agent can be diffused by the cleaning liquid, so that the fruits and seeds can be fully soaked in the degrading solution, and the pesticide residues can be fully digested;
[0049] S4, the cleaning liquid can contact the cyclone blade 124 after entering the stand pipe 111. The cleaning liquid can drive the rotating shaft 126 to rotate by the cyclone blade 124. When the rotating shaft 126 rotates, the tooth column 121 can be driven to move up and down by the reciprocating thread groove on the outer periphery. When the tooth column 121 moves up and down, the half gear 119 can be driven to swing by the external teeth, so that the hose 129 at the end of the half gear 119 can be swung, so that the cleaning liquid can be uniformly sprayed at the first time;
[0050] S5, after a certain amount of cleaning liquid is released and the fruits and seeds are completely submerged, the fruits and seeds can be turned over by the swing of the arc-shaped spraying head 123 and the rotation of the stand pipe 111, so that the fruits and seeds can present a rolling state in the degrading solution, and the digestion speed of the pesticide residues on the fruits and seeds can be accelerated;
[0051] S6, the ozone gas produced by the ozone generator can be guided out by the air pump in the base 101 and output into the air pipe 112. The ozone gas can be discharged through the through hole on the supporting plate 115 and enter the tray 110, so as to digest the pesticide residues on the fruits and seeds and complete the further digestion work;
[0052] S7, through the continuous input of ozone gas can realize the impact on the impeller 120, so as to drive the whole rotation of the vertical pipe 111 and the supporting plate 115, when the vertical pipe 111 rotates, it will drive the continuous rotation of the multiple rotating frames 114 fixed on the outer periphery, through the rotation of the rotating frame 114, the seeds and fruits in the tray 110 can be moved, so that each part of each seed and fruit can fully contact with the cleaning liquid and ozone, avoiding the problem that some agricultural residues on the fruits and seeds are not fully contacted with the ozone and degradation agent, resulting in insufficient degradation.
[0053] Working principle:
[0054] In actual use, people can first place the fruit seeds that need to be disinfected and reduce pesticide residues into the tray 110, then cover the top cover 108 on the top of the tray 110, and cover the end cover 104 on the top of the top bin 103, then connect the other end of the connecting pipe 105 to the top pipe 109 through the rotary joint at the end of the connecting pipe 105, then people can start the pesticide residue degradation device 1 through the control panel 102, and the pump body in the base 101 can guide the pesticide residue degradation agent out through the gas outlet 106 and the connecting pipe 105. The pesticide residue degradation agent enters the top pipe 109 and is sprayed out through the water spraying head 113, realizing the preliminary digestion of pesticide residues on the bottom of the fruit seeds in the tray 110. When the pesticide residue degradation agent passes through the top pipe 109, it will contact the cyclone blade one 116. The continuously injected pesticide residue degradation agent can drive the rotating shaft one 117 to rotate through the cyclone blade one 116. The rotating shaft one 117 can drive the water spraying head 113 to rotate. The rotation of the water spraying head 113 can uniformly spread the pesticide residue degradation agent on the fruit seeds in the tray 110, so that the pesticide residues on the fruit seeds can be in contact with the pesticide residue degradation agent to the greatest extent, so that the pesticide residue can fully react with the degradation agent to realize the digestion of the pesticide residues and realize the pre-experiment cleaning of the fruit seeds. The water pump in the base 101 can pump the cleaning liquid into the vertical pipe 111, and then the cleaning liquid passes through the through hole 132 on the limiting plate 128 and enters each output pipe 122 respectively. Through the output pipe 122 and the communication head 127, the cleaning liquid can be guided into the hose 129, and finally sprayed out through the arc-shaped spray head 123. The arc-shaped spray head 123 can spray the cleaning liquid on the fruit seeds in the tray 110, realizing the cleaning of the fruit seeds whose pesticide residues have been digested, and at the same time, the cleaning liquid can diffuse the degradation agent, so that the fruit seeds can be fully soaked in the degradation solution to realize the full digestion of the pesticide residues. After the cleaning liquid enters the vertical pipe 111, it will contact the cyclone blade two 124. The continuously entering cleaning liquid can drive the rotating shaft two 126 to rotate through the cyclone blade two 124. When the rotating shaft two 126 rotates, it will drive the tooth column 121 to move up and down through the reciprocating thread groove on the outer periphery. When the tooth column 121 moves up and down, it will drive the half gear 119 to swing through the external teeth, so that the hose 129 at the end of the half gear 119 swings, so that the cleaning liquid can be uniformly sprayed out at the first time. At the same time, after a certain amount of cleaning liquid is released and the fruit seeds are completely submerged, through the swing of the arc-shaped spray head 123 and the rotation of the vertical pipe 111 as a whole, the fruit seeds can be turned over, so that the fruit seeds can present a rolling state in the degradation solution, which can speed up the digestion speed of the pesticide residues on the fruit seeds, which is beneficial to actual use. The air pump in the base 101 can guide the ozone gas produced by the ozone generator out and into the air pipe 112. The ozone gas will be discharged through the through hole on the supporting plate 115 and enter the tray 110.The residual agricultural chemicals on the fruits and seeds are degraded, and further degradation is completed. The impingement on the impeller 120 is realized by the continuous input of ozone gas, so that the whole rotation of the vertical pipe 111 and the supporting plate 115 is driven. When the vertical pipe 111 rotates, the multiple rotating frames 114 fixed on the outer periphery are continuously rotated. The rotation of the rotating frame 114 drives the seeds and fruits to move in the tray 110, so that each part of each seed and fruit can fully contact with the cleaning liquid and ozone. The problem that some residual agricultural chemicals on the fruits and seeds are not completely contacted with the ozone degradation agent, resulting in insufficient degradation, is avoided, which is beneficial to actual use.
[0055] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.
Claims
1. A germicidal pesticide residue degradation device comprising a pesticide residue degradation apparatus (1), characterized in that: The pesticide residue degradation equipment (1) includes a base (101), the top of the base (101) is fixedly connected with a top bin (103), a tray (110) is installed at the bottom of the top bin (103), the top of the tray (110) is clamped with a top cover (108), a plurality of openings are uniformly arranged on the outer side of the middle part of the top cover (108), a top pipe (109) is fixedly connected to the middle part of the top cover (108), a fixing frame (118) is installed in the top pipe (109), a rotating shaft (117) is installed in the middle part of the fixing frame (118) through a bearing, a plurality of rotating flow blades (116) are fixedly connected to the lower part of the outer periphery of the rotating shaft (117), a water spraying head (113) is connected to the bottom of the top pipe (109) through a rotating joint, the bottom of the rotating shaft (117) is fixedly connected with the water spraying head (113), the water spraying head (113) is arranged at the top of the top cover (108), and the top pipe (109) penetrates through the top bin (103).
2. The germicidal pesticide residue degradation apparatus according to claim 1, characterized by: A vertical pipe (111) is rotatably connected to the middle part of the tray (110), a supporting plate (115) is fixedly connected to the lower part of the outer periphery of the vertical pipe (111), the supporting plate (115) is rotatably connected to the bottom of the tray (110), and the bottom of the vertical pipe (111) is rotatably connected with the output end of a water pump.
3. The germicidal pesticide residue degradation apparatus according to claim 1, characterized by: A pump body is installed on one side of the inside of the base (101), an air outlet (106) is connected to the output end of the pump body, a connecting pipe (105) is installed at the end of the air outlet (106), and a rotating joint is installed at the end of the connecting pipe (105) away from the air outlet (106).
4. The germicidal pesticide residue degradation apparatus according to claim 1, characterized by: An ozone generator and an air pump are also installed in the base (101), an air pipe (112) is fixedly connected to the output end of the air pump, the other end of the air pipe (112) is arranged at the bottom of the tray (110), the air pipe (112) is arranged on one side of the vertical pipe (111), a plurality of impellers (120) are fixedly connected to the lower part of the outer periphery of the vertical pipe (111), the end of the air pipe (112) away from the air pump is arranged below the impellers (120), and the impellers (120) are arranged below the supporting plate (115).
5. The germicidal pesticide residue degradation apparatus according to claim 2, characterized by: A plurality of rotating frames (114) are fixedly connected to the middle part of the outer periphery of the vertical pipe (111), the rotating frames (114) are arranged at the bottom of the tray (110), and the bottom of the rotating frame (114) is attached to the bottom of the tray (110).
6. The germicidal pesticide residue degradation apparatus according to claim 2, characterized by: The rotating shaft two (126) is fixedly connected with the uniformly distributed cyclone blades two (124) at the lower part of the outer periphery, and reciprocating thread grooves are formed at the upper part of the outer periphery of the rotating shaft two (126), the rotating shaft two (126) is in threaded connection with the tooth column (121) through the reciprocating thread grooves, the tooth column (121) is fixedly connected with the connecting sleeve (133) at the top, the connecting sleeve (133) is fixedly connected with the limiting plate (128) at the top, the limiting plate (128) is provided with the uniformly distributed through holes (132) at the outer side of the middle part, and the limiting plate (128) is slidingly connected with the uniformly distributed limiting strips (134) at the outer periphery, and the limiting strips (134) are all fixedly connected to the inner upper part of the stand pipe (111).
7. The germicidal pesticide residue degradation apparatus according to claim 6, characterized by: The output pipe (122) is fixedly connected to the upper part of the outer periphery of the stand pipe (111), and the output pipe (122) is fixedly connected with the communicating heads (127) at the ends away from the stand pipe (111), the communicating heads (127) are fixedly connected with the hoses (129) at the output parts, and the hoses (129) are fixedly connected to the receiving parts of the arc-shaped spray heads (123) at the ends away from the communicating heads (127).
8. The germicidal pesticide residue degradation apparatus according to claim 7, characterized by: The communicating heads (127) are fixedly connected to the upper part of the outer periphery of the stand pipe (111), the arc-shaped spray heads (123) are all provided with the uniformly distributed spray nozzles at the outer sides, the arc-shaped spray heads (123) are all fixedly connected with the connecting frames (130) at the inner sides of the middle parts, the connecting frames (130) are all fixedly connected with the half gears (119) at the ends away from the arc-shaped spray heads (123), the half gears (119) all penetrate the mounting blocks (131) and the side walls of the stand pipe (111), the connecting frames (130) are all in rotational connection with the mounting blocks (131), the half gears (119) are all in meshing connection with the tooth columns (121), and the mounting blocks (131) are all fixedly connected to the middle upper part of the outer periphery of the stand pipe (111).
9. The germicidal pesticide residue degradation apparatus according to claim 1, characterized by: The control panel (102) is mounted on the front part of the base (101), the end cover (104) is clamped on the top of the top bin (103), the air outlet (106) is arranged on the upper part of one side of the base (101), and the sewage outlet (107) is arranged on the lower part of the air outlet (106).
10. A method for degrading fungicide residues, applied to the fungicide residue degradation device according to any one of claims 1-9, characterized in that: The operation steps include: S1, first need to disinfect, reduce the fruit seed placed in the tray (110) inside, then cover the tray (110) top cover (108), and cover the end cover (104) on the top of the top bin (103), then through the connection pipe (105) end of the swivel joint connecting pipe (105) and the other end of the top tube (109) are connected, then people through the control panel (102) start the degradation of agricultural residues equipment (1), through the pump inside the base (101) using the gas outlet (106) and connecting pipe (105) export agricultural residues degradation agent, agricultural residues degradation agent into the top tube (109) and through the water jet (113) is sprayed, realize the preliminary digestion of the pesticide residues on the bottom of the tray (110) inside the fruit seed; S2, agricultural residues degradation agent in through the top tube (109), contact to the cyclone blade one (116), through the continuous injection of agricultural residues degradation agent using cyclone blade one (116) drive shaft one (117) rotation, through the shaft one (117) drive water jet (113) rotation, through the rotation of the water jet (113) will be evenly distributed to the fruit seed in the tray (110) on the agricultural residues degradation agent, so that the pesticide residues on the fruit seed with agricultural residues degradation agent to the greatest extent, so that the degradation of agricultural residues and reaction, realize the digestion of pesticide residues, realize the pre-cleaning of the fruit seed; S3, through the water pump inside the base (101) into the vertical pipe (111) inside the cleaning fluid, then the cleaning fluid through the limiting plate (128) on the through hole (132), respectively into each output pipe (122) inside, through the output pipe (122) and the communication head (127) will be introduced into the hose (129) inside the cleaning fluid, and finally through the arc-shaped spray head (123) is sprayed, through the arc-shaped spray head (123) will be sprayed to the fruit seed in the tray (110) inside the cleaning fluid, realize the cleaning of the fruit seed which has been digested agricultural residues, at the same time through the cleaning fluid to the degradation of the agent, so that the fruit seed is fully soaked in the degradation solution, realize the full digestion of agricultural residues; S4, after the cleaning fluid enters the vertical pipe (111) inside and the cyclone blade two (124) contact, through the continuous entering of the cleaning fluid using cyclone blade two (124) drive shaft two (126) rotation, when the shaft two (126) rotation through the outer circumferential upper part of the reciprocating thread groove drive tooth column (121) up and down, when the tooth column (121) up and down, through the outer gear drive half gear (119) swing, thus drive the hose (129) end of the half gear (119) swing, so that the cleaning fluid is evenly sprayed in the first time; S5, when the cleaning fluid release a certain amount, after the fruit seed is completely submerged, through the swing of the arc-shaped spray head (123) and the rotation of the vertical pipe (111) as a whole, realize the fruit seed turning over, so that the fruit seed in the degradation solution presents the state of ups and downs, speed up the digestion speed of agricultural residues on the fruit seed; S6, the ozone gas produced by the ozone generator is led out through the air pump in the base (101) and output to the inside of the air pipe (112), the ozone gas is discharged through the through hole arranged on the supporting plate (115) and enters the inside of the tray (110), so that the pesticide residues on the fruits and seeds are digested, and further digestion is completed; S7, the impeller (120) is impacted by the continuous input of the ozone gas, so as to drive the vertical pipe (111) and the supporting plate (115) to rotate as a whole, when the vertical pipe (111) rotates, the multiple rotating frames (114) fixed on the outer periphery are driven to continuously rotate, the seeds and fruits in the tray (110) are moved by the rotation of the rotating frame (114), so that each part of each seed and fruit is fully contacted with the cleaning liquid and ozone, avoiding the problem that some pesticide residues on the fruits and seeds are not completely contacted with the ozone and degradation agent, resulting in insufficient digestion.