Copper and silver ion release device and method based on electrolytic method

Abstract

The invention relates to the technical field of copper and silver ion electrolysis, in particular to a copper and silver ion release device and method based on an electrolytic method.The copper and silver ion release device comprises a pure copper electrode, a pure silver electrode, a shell, an ionization generator, a rotating mechanism and a replacing mechanism; a water inlet and a water outlet are formed in the two ends of the shell respectively, a pure copper electrode and a pure silver electrode are placed in the shell, and an ionization generator is installed at one end of the water inlet. The rotating mechanism and the water inlet are coaxially installed, and the replacing mechanism is installed on the side wall of the inner shell. Through the spiral flow channel, when a water body flows through the flow channel, the flow speed of the water body is increased when the water body enters the flow channel through spiral guiding, the impact force is decomposed into the force for rotating the inner shell along with the impact of the water body on the inner wall of the flow channel, so that centrifugal force is generated, the water body is further pushed to enter the centrifugal area through the overflow port, and copper and silver ions are further received; therefore, the content of copper and silver ions is increased.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of copper and silver ion electrolysis, specifically to a copper and silver ion release device and method based on electrolysis. BACKGROUND

[0002] The current copper and silver ion release device based on electrolysis is a technology for water disinfection and sterilization, mainly used in water treatment, swimming pool disinfection, drinking water treatment and other applications. Its basic principle involves electrolyzing elemental copper and elemental silver, converting them into copper and silver ions through the action of electric current, and then releasing these ions into the water to achieve disinfection.

[0003] This device usually includes a housing inside which there are electrodes of elemental copper and elemental silver. These electrodes are usually in the form of rods or plates, which are fixed inside the device. The housing also includes an electrolytic cell for containing the water and ensuring that the water is in full contact with the electrodes. Control circuitry and power supply are used to regulate the current and voltage to maintain the stability of the electrolysis reaction. The release of copper and silver ions is achieved through electrolysis. When an electric current passes through the electrolyte water, water molecules undergo electrolysis to produce hydrogen ions and oxygen at the cathode, and oxygen and water at the anode. At the same time, the elemental copper and elemental silver on the electrodes dissolve into copper and silver ions. These ions are then released into the water.

[0004] Silver and copper ions have strong antimicrobial activity. They achieve disinfection through various ways, including damaging the cell membrane of microorganisms, affecting cell metabolism, interfering with enzyme activity inside cells, etc. These effects lead to the death or inhibition of microbial growth, thus achieving disinfection and sterilization.

[0005] However, the current copper and silver ion release device based on electrolysis relies on electronic measurement for its reaction effect, and the production rate of copper and silver ions is affected by many factors, making it difficult to accurately control. Secondly, the ionization efficiency is usually not high, because the water flows quickly through the electrolytic cell, resulting in low efficiency of copper and silver ion release. To increase the content of copper and silver ions, it is usually necessary to increase the current intensity, but this single approach may result in excessive energy consumption and electrode wear.

[0006] In order to solve these problems and improve the release efficiency of copper and silver ions, the present application provides a copper and silver ion release device and method based on electrolysis to solve the problems. SUMMARY

[0007] The technical problem solved by the present application is that the reaction effect of the current copper-silver ion release device by electrolysis method depends on electronic measurement, and it is difficult to accurately grasp the generation rate of copper-silver ions; the ionization efficiency is usually not high, and because water quickly flows through the electrolytic cell, the release efficiency of copper-silver ions is low; in order to increase the content, the current intensity usually needs to be increased, which will increase the energy consumption and electrode loss.

[0008] To solve the technical problem, the technical solution adopted by the present application is to provide a copper-silver ion release device based on electrolysis method, which comprises a pure copper electrode, a pure silver electrode, a shell, an ionization generator, a rotating mechanism and a replacement mechanism; the two ends of the shell are respectively a water inlet and a water outlet, and the pure copper electrode and the pure silver electrode are placed inside the shell, wherein the ionization generator is installed at one end of the water inlet; the rotating mechanism is coaxially installed with the water inlet, and the replacement mechanism is installed on the side wall of the inner shell; during the process of the water body in the device passing through the flow channel, different sizes of centrifugal force are generated due to the impact of the water body on the spiral inner wall, and during the process of the water body in the device passing through the spiral flow channel, the centrifugal force generated by the rotation of the inner shell causes part of the water body to enter the centrifugal zone through the overflow port, and the replacement mechanism intermittently discharges the water body, thereby increasing the ionization time of the water body in the equipment.

[0009] By changing the flow rate of the water body entering the device to generate different sizes of centrifugal force, the centrifugal force acts on the spiral flow channel structure inside the rotating mechanism to generate rotation, and under the action of the centrifugal force, part of the water body enters the centrifugal zone, thereby increasing the ionization time of the water body to increase the content of copper-silver ions in the water body according to the demand.

[0010] The rotating mechanism comprises a connecting cylinder, a rotating ring and an inner shell; the connecting cylinder is coaxially connected with the water inlet, the inner wall of the water inlet is provided with a rotating groove, the rotating groove is provided with a rotating ring, and the connecting cylinder rotates under the limitation of the rotating groove by the flow of the water body in the water inlet, thereby generating centrifugal force to make part of the water body enter the centrifugal zone for secondary ion reception.

[0011] The rotating groove is annular and arranged around the water inlet, thereby enabling one end of the connecting cylinder to be inserted into the rotating groove, and then because the rotating ring is clamped in the groove, the connecting cylinder can rotate relative to the rotating groove, and the circular port of the water inlet can allow the water body to flow into the inner shell; when the connecting cylinder starts to rotate, the water body in the inner shell enters the centrifugal zone from the overflow port under the action of the centrifugal force, thereby starting to receive ions for the second time.

[0012] The inner wall of the rotating ring has a ring array of guide vanes that guide water into the flow channel. The main purpose of setting the guide vanes is that when water enters the equipment from the inlet, due to the impact of the flow velocity, the water will preferentially impact the guide vanes, and then the guide vanes will rotate. This allows the water to enter the overflow area from the overflow outlet better before entering the flow channel of the inner shell by pushing the guide vanes to rotate.

[0013] The outer diameter of the inner shell is half the inner diameter of the outer shell, which allows sufficient space in the centrifugation zone for secondary mixing of copper and silver ions, and also allows sufficient space for secondary mixing after the water is centrifuged out. The inner wall of the inner shell is detachably connected to elemental copper and silver via a rotating cover, so that the elemental copper and silver can be replaced in time after they are consumed. The outer wall of the inner shell is detachably connected to pure copper electrodes and pure silver electrodes, which are located on both sides of the overflow port and are arranged in an alternating spiral on the side wall of the inner shell.

[0014] The inner shell is equipped with elemental copper and silver on both its inner and outer sides. When the water flow rate is low, the water mainly flows through the ionization zone inside the inner shell, allowing the elemental copper and silver inside the inner shell to ionize and contact with the water. When the water flow rate increases, the water gradually impacts the inner wall of the flow channel, causing the inner shell to rotate and generate centrifugal force. The water then enters the overflow zone through the overflow port, where it undergoes a secondary reaction with the pure copper and pure silver electrodes due to centrifugal force, thereby increasing the content of copper and silver ions in the water.

[0015] The flow channel has a spiral structure connecting the two ends of the inner shell, so that when water flows through it, it impacts the inner wall of the flow channel, causing the inner shell to rotate relative to the outer shell. The side wall of the flow channel is provided with an overflow port, and the overflow port is arranged in a spiral array on the side wall of the inner shell. This allows some of the water impacting the inner wall of the flow channel to enter the centrifugal zone through the overflow port to receive copper and silver ions a second time, thereby increasing the copper and silver ion content. When water flows through the spiral flow channel, due to the spiral guidance, once the flow velocity increases upon entering, the water will impact the inner wall of the flow channel. Due to the spiral structure, the impact force is decomposed into the force of the inner shell's rotation. The centrifugal force generated by the rotation of the inner shell allows the overflow zone to continue to function.

[0016] The overflow port is a frustoconical opening that is larger inside and smaller outside. The opening at the end connected to the centrifugal zone is larger than the opening of the overflow zone, so that water can enter the centrifugal zone through the larger opening during the rotation of the inner shell. When water is thrown into the overflow zone due to centrifugal force, the structure of the overflow port, which is larger inside and smaller outside, allows water to easily enter the overflow zone from the flow channel. Furthermore, the small opening on the outer wall of the inner shell makes the overflow port a natural one-way opening, thereby ensuring the efficiency of ionization.

[0017] The water outlet is fixedly connected with a drain barrel, the side wall of the drain barrel is provided with a drain port, the drain ports are arranged in an annular array around the central axis of the inner shell, so that the distance from the drain ports to the center is consistent, thereby ensuring the direction of water flow; since the overflow port is large inside and small outside, the overflow port cannot return water, the drain port is communicated with one side of the water outlet, so that the once-ionized water and the twice-ionized water are mixed, thereby improving the content of copper and silver ions.

[0018] The side wall of the outer shell is provided with a circular port for placing a replacement mechanism, the replacement mechanism is rotatably connected in the circular port, and the replacement mechanism comprises a rotating cover, a support barrel, an eccentric wheel, a connecting shaft and an engaging wheel; the side wall of the outer shell extends out the support barrel; the eccentric wheel and the engaging wheel are fixedly connected at two ends of the connecting shaft, one end of the connecting shaft penetrates the center of the engaging wheel and is rotatably connected with the outer shell; the eccentric wheel is attached to the drain port, and the engaging wheel is engaged with the engaging teeth of the inner shell; when the center of the eccentric wheel is located at the lower end of the drain port, the drain port is communicated with the centrifugal area; the side wall of the inner shell is provided with engaging teeth, and the engaging teeth are arranged in an annular array on the side wall of the inner shell.

[0019] When the eccentric wheel rotates, due to the eccentric arrangement, the connecting shaft is rotatably connected with the outer shell, so that when the center of the eccentric wheel rotates to the lower end of the drain port, the drain port is exposed, so that the current centrifugal area is communicated with the drain port, and the engaging teeth are arranged, so that when the inner shell rotates due to water impact, the engaging teeth and the engaging wheel are intermittently engaged, so that the drain port is intermittently opened and closed, thereby ensuring the replacement of the water in the centrifugal area.

[0020] A copper and silver ion release method based on electrolysis includes the following steps:

[0021] S1: device connection preparation: clean the electrolysis container to ensure that there is no impurity or residue; prepare two pure copper electrodes and two pure silver electrodes; install the two pure copper electrodes on the side wall of the inner shell, ensuring that they do not directly contact; install the other two pure silver electrodes on the inner wall of the flow channel, also ensuring that they do not directly contact;

[0022] S2: connect the positive electrode (anode) to the pure silver electrode, and connect the negative electrode (cathode) to the pure copper electrode; connect the direct current power supply to the controller, then use two electrode wires to connect the controller and the electrodes, use one ground wire to ground the controller, the water inlet pipe is communicated with the water inlet of the device, and the water outlet pipe is connected to the water outlet of the device and the water system to be treated;

[0023] S3: according to the water quality and water quantity to be treated, set the output voltage, output current and release time on the controller; the greater the output voltage and output current, the greater the release amount; the longer the release time, the greater the release amount; the shorter the polarity conversion time, the greater the release amount;

[0024] S4: adjust the strength of the fixed wheel clamping, the change of fluid flow rate will be centrifuged under the action of the spiral structure, and then enter the centrifugal area, so as to increase the contact time of water body with copper and silver, and thus increase the content of copper and silver in the water body;

[0025] S5: use a multimeter to measure the conductivity at the water outlet, and compare it with the conductivity at the water inlet; if the conductivity at the water outlet is significantly higher than that at the water inlet, it means that copper and silver ions have been successfully released into the water, wherein the target concentration of copper ions is 0.2-0.4mg / L, and the target concentration of silver ions is 0.02-0.04mg / L.

[0026] The beneficial effects of the present application are as follows:

[0027] 1. The present application uses a spiral flow channel, so that when the water flows through the flow channel, the spiral guide causes the water flow rate to increase when entering the flow channel, and this impact force is decomposed into the force of the inner shell rotating, thereby generating centrifugal force, further pushing the water through the overflow port into the centrifugal area, further receiving copper and silver ions, thereby increasing the content of copper and silver ions, and avoiding the method of increasing the content of copper and silver ions by increasing the current intensity, reducing energy consumption and improving efficiency.

[0028] 2. The present application uses a replacement mechanism to control the rotation of the inner shell; ensures that the rotation of the inner shell can maintain high stability; and the meshing transmission between the meshing teeth and the meshing wheel enables the inner shell to be intermittently communicated with the drain port.

[0029] 3. The present application can accurately generate different sizes of centrifugal force by changing the water flow rate in the device through the rotation mechanism, under the action of the centrifugal force, part of the water is pushed to the centrifugal area, prolonging the residence time of the water in the device; thereby increasing the generation rate of copper and silver ions, and by adjusting the parameters of the rotation mechanism, the release amount of copper and silver ions can be accurately controlled according to the requirements, so that the device can play the best effect in various application scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description.

[0031] Figure 1 It is the overall schematic diagram of the present application;

[0032] Figure 2 is a whole perspective view of the present application;

[0033] Figure 3 is a whole perspective view of the present application;

[0034] Figure 4 is a schematic view of the engaging teeth of the engaging wheel of the present application;

[0035] Figure 5 is a schematic view of the rotating groove of the present application;

[0036] Figure 6 is a partial sectional view of the inner shell of the present application;

[0037] Figure 7 is a schematic view of the overflow port of the present application;

[0038] Figure 8 is a schematic view of the fixed wheel of the present application;

[0039] Figure 9 is a flow chart of the copper and silver ion releasing method by electrolysis provided by the present application.

[0040] In the figure: 1, outer shell; 11, water inlet; 111, rotating groove; 12, water outlet; 13, centrifugal area; 14, circular port; 2, pure copper electrode; 3, pure silver electrode; 4, ionization generator; 5, rotating mechanism; 51, connecting cylinder; 52, rotating ring; 521, guide blade; 53, inner shell; 531, flow channel; 532, overflow port; 533, engaging tooth; 54, drainage cylinder; 541, drainage port; 6, replacement mechanism; 61, rotating cover; 62, supporting cylinder; 63, eccentric wheel; 64, connecting shaft; 65, engaging wheel. DETAILED DESCRIPTION

[0041] The specific embodiments of the present application will be further described below with reference to the accompanying drawings. It is to be noted that the description of these embodiments is intended to help understand the present application and does not constitute a limitation of the present application. In addition, the technical features involved in the various embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0042] As Figure 1 , Figure 2 and Figure 3As shown, a copper and silver ion release device based on electrolysis method includes a pure copper electrode 2, a pure silver electrode 3, a shell 1, an ionization generator 4, a rotating mechanism 5 and a replacement mechanism 6; the shell 1 has a water inlet 11 and a water outlet 12 at both ends, and the pure copper electrode 2 and the pure silver electrode 3 are placed inside the shell 1, wherein the ionization generator 4 is installed at one end of the water inlet 11; the rotating mechanism 5 is coaxially installed with the water inlet 11, and the replacement mechanism 6 is installed on the side wall of the inner shell 53; by changing the flow rate of water entering the device, different sizes of centrifugal force are generated, and during the process of water passing through the spiral flow channel 531, the inner shell 53 generates centrifugal force by rotation, part of the water enters the centrifugal zone 13 through the overflow port 532, and the replacement mechanism 6 intermittently discharges the water, thereby increasing the ionization time of the water in the device.

[0043] The device includes a shell 1, which has a water inlet 11 and a water outlet 12 at both ends to provide a channel for water flow. Inside the shell 1, there are pure copper electrodes 2 and pure silver electrodes 3, which work together to release copper and silver ions. The ionization generator 4 is installed at one end of the water inlet 11 to initiate the ionization process when water enters the device. The rotating mechanism 5 is coaxially installed with the water inlet 11. During the process of water passing through the flow channel 531, different sizes of centrifugal force are generated due to the impact of the spiral-shaped inner wall, and the water enters the centrifugal zone 13 through the overflow port 532, thereby increasing the ionization time of the water in the device. The rotating mechanism 5 can accurately generate different sizes of centrifugal force by changing the flow rate of water entering the device. These centrifugal forces act on the spiral-shaped flow channel 531 structure inside the rotating mechanism 5, causing the flow channel 531 structure to rotate. Under the action of centrifugal force, part of the water is pushed to the centrifugal zone 13, which prolongs the residence time of the water in the device.

[0044] The release efficiency of copper and silver ions in the water is significantly improved in this device, as more water is involved in the ionization process, thereby increasing the production rate of copper and silver ions. In addition, by adjusting the parameters of the rotating mechanism 5, precise control of the amount of copper and silver ions released can be achieved according to demand, allowing the device to perform optimally in various application scenarios.

[0045] As shown in Figure 3 and Figure 4 , the rotating mechanism 5 includes a connecting cylinder 51, a rotating ring and an inner shell 53; the connecting cylinder 51 is coaxially connected with the water inlet 11, the inner wall of the water inlet 11 is provided with a rotating groove 111, and the rotating ring is arranged in the rotating groove 111; the connecting cylinder 51 rotates under the limitation of the rotating groove 111 and relies on the flow of water in the water inlet 11, thereby generating centrifugal force to make part of the water enter the centrifugal zone 13 for secondary ion reception.

[0046] The inner wall ring array of the rotating ring 52 has guide vanes 521 that guide the water into the flow channel 531. The main purpose of arranging the guide vanes 521 is that when the water enters the device from the water inlet 11, due to the impact of the flow rate, the water will preferentially impact the guide vanes 521, causing the guide vanes 521 to rotate and drive the rotating ring 52 to rotate, achieving the advance rotation of the inner shell 53. The guide vanes 521 can drive the inner shell 53 to rotate in advance when they rotate, and then the water enters the flow channel 531, causing the inner shell 53 to continue to rotate, allowing the water to better enter the overflow area from the overflow port 532.

[0047] As shown in Figure 5 The rotating groove 111 is annular and arranged around the water inlet 11, allowing one end of the connecting cylinder 51 to be inserted into the rotating groove 111. The connecting cylinder 51 can rotate relative to the rotating groove 111 due to the rotating ring inside the groove, and the circular port 14 of the water inlet 11 allows water to flow into the inner shell 53. When the connecting cylinder 51 starts to rotate, the water in the inner shell 53 enters the centrifugal area 13 from the overflow port 532 due to the centrifugal force, thereby starting the secondary reception of ions.

[0048] The connecting cylinder 51 is coaxially connected to the water inlet 11 and interacts with the device through the rotating groove 111 on the inner wall. This annular rotating groove 111 is arranged around the water inlet 11, allowing one end of the connecting cylinder 51 to be inserted. This design allows the connecting cylinder 51 to rotate freely relative to the rotating groove 111, while the rotating ring inside the groove ensures smooth and smooth rotation. When the connecting cylinder 51 starts to rotate, the water in the inner shell 53 is affected by the centrifugal force and enters the centrifugal area 13 from the overflow port 532. This process achieves secondary treatment of the water, effectively increasing the contact time of the water with the copper-silver electrodes, thereby improving the release efficiency of copper-silver ions; the rotating mechanism 5 helps to maximize the use of water power, allowing the device to achieve precise control of copper-silver ion release under different conditions.

[0049] The outer diameter of the inner shell 53 is 1 / 2 of the inner diameter of the outer shell 1, the inner wall of the inner shell 53 is detachably connected with copper-silver single substance, the outer wall of the inner shell 53 is detachably connected with pure copper electrode 2 and pure silver electrode 3, and the pure copper electrode 2 and the pure silver electrode 3 are located on both sides of the overflow port 532 and are arranged in a staggered spiral on the side wall of the inner shell 53.

[0050] As shown in Figure 6As shown, copper and silver elements are arranged on both the inner and outer sides of the inner shell 53. When the flow rate of the water body is low, the water body mainly flows through the ionization zone inside the inner shell 53, so that the copper and silver elements inside the inner shell 53 are in ionization contact with the water body. When the flow rate of the water body increases, the water body gradually hits the inner wall of the flow channel 531, causing the inner shell 53 to start rotating, thereby generating centrifugal force. The water body enters the overflow area through the overflow port 532, and then the water body entering the overflow area due to centrifugal force reacts with the pure copper electrode 2 and the pure silver electrode 3 for a second time, thereby increasing the content of copper and silver ions in the water body.

[0051] The outer diameter of the inner shell 53 is half the inner diameter of the outer shell 1, and the size relationship ensures that the inner shell 53 can fully utilize the internal space of the device. The inner wall of the inner shell 53 is connected with copper and silver elements, and the outer wall of the outer shell 1 is connected with pure copper electrodes 2 and pure silver electrodes 3. These electrodes are arranged in a staggered spiral arrangement to further improve the contact efficiency between the water body and the electrodes.

[0052] The design of the inner shell 53 allows the device to adapt to different water flow rates. When the flow rate of the water body is low, the water mainly flows through the ionization zone inside the inner shell 53, and reacts with the copper and silver elements inside the inner shell 53 to increase the release of copper and silver ions. However, when the flow rate of the water increases, the water flow begins to hit the inner wall of the inner shell 53, causing the inner shell 53 to start rotating and generating centrifugal force. This causes the water body to enter the overflow area through the overflow port 532 and react with the pure copper electrode 2 and the pure silver electrode 3 for a second time, further increasing the content of copper and silver ions.

[0053] The flow channel 531 is a spiral structure that connects both ends of the inner shell 53, thereby causing the water body to hit the inner wall of the flow channel 531 during its passage, driving the inner shell 53 to rotate relative to the outer shell 1. The side wall of the flow channel 531 is provided with an overflow port 532, so that during the rotation of the inner shell 53, part of the water body hitting the inner wall of the flow channel 531 can enter the centrifugal zone 13 through the overflow port 532 to receive copper and silver ions for a second time to increase the content of copper and silver ions. The spiral flow channel 531 causes the water body to hit the inner wall of the flow channel 531 when it flows through, and the hitting force is decomposed into the rotating force of the inner shell 53. Due to the centrifugal force generated by the rotating force of the inner shell 53, the overflow area can continue to act.

[0054] As shown in FIG. 6, the device 1 is connected to a water source 10, and the water source 10 is connected to a water tank 20. The water tank 20 is connected to a water outlet 30. The water outlet 30 is connected to a water body 40. The water body 40 is connected to a water inlet 50. The water inlet 50 is connected to the device 1. Figure 7As shown, the overflow port 532 is a tapered opening with the inner diameter larger than the outer diameter, wherein the opening diameter of the end communicating with the centrifugal zone 13 is larger than the opening diameter of the end communicating with the overflow zone, so that the water body can enter the centrifugal zone 13 through the larger opening during the rotation of the inner shell 53; when the water body is thrown into the overflow zone due to the centrifugal force, the inner large and outer small structure of the overflow port 532 can easily make the water body enter the overflow zone from the flow channel 531, and the small opening of the outer wall of the inner shell 53 is set, so that the overflow port 532 becomes a natural one-way port, thereby ensuring the efficiency of electrolysis.

[0055] The side wall of the flow channel 531 is provided with the overflow port 532, and the overflow port 532 is arranged in a spiral array on the side wall of the inner shell 53; the flow channel 531 is designed as a spiral structure and extends through both ends of the inner shell 53. During the process of guiding the water body through the flow channel 531, the water body collides on the inner wall of the flow channel 531, and this collision drives the inner shell 53 to rotate relative to the outer shell 1. The overflow port 532 is arranged on the side wall of the flow channel 531, so that part of the water body colliding on the inner wall of the flow channel 531 can enter the centrifugal zone 13 through the overflow port 532 during the rotation of the inner shell 53, further receiving copper-silver ions, thereby increasing the content of copper-silver ions.

[0056] The spiral flow channel 531 is unique in its spiral guide structure. When the water body flows through the flow channel 531, the spiral guide causes the water body to increase in flow rate when entering the flow channel 531, resulting in the water body colliding on the inner wall of the flow channel 531. Due to the characteristics of the spiral structure, this impact force is decomposed into the force of rotating the inner shell 53, thereby generating a centrifugal force, further pushing the water body to enter the centrifugal zone 13 through the overflow port 532, and continuing to receive the influence of the electrolytic reaction.

[0057] The overflow port 532 adopts a tapered opening with the inner diameter larger than the outer diameter. Due to the structure of the tapered end large and the end small, the opening of the end communicating with the flow channel 531 is set to be larger, so that the water body can easily enter the centrifugal zone 13 through the larger opening during the rotation of the inner shell 53. When the water body is thrown into the overflow zone due to the centrifugal force, the inner large and outer small structure of the overflow port 532 ensures that the water body can smoothly enter the overflow zone from the flow channel 531, and this design also ensures the electrolysis efficiency.

[0058] A drain cylinder 54 is fixedly connected to the outlet 12. The side wall of the drain cylinder 54 is provided with a drain outlet 541. The inner diameter of the drain cylinder 54 is the same as the outer diameter of the inner shell 53, so that the water mixed from the centrifugal zone 13 can be accurately discharged from the drain cylinder of the same diameter and then mixed with the water in the flow channel 531. The drain outlets 541 are arranged in a ring array around the central axis of the inner shell 53, so that multiple drain outlets 541 are equidistant from the center, thereby ensuring the direction of water flow. Since the overflow port 532 is larger inside and smaller outside, the overflow port 532 will not return water. The drain outlet 541 is connected to one side of the outlet 12, so that the water of primary ionization and secondary ionization are mixed, thereby increasing the overall copper and silver ion content.

[0059] The outer shell 1 has a circular opening 14 on its side wall for housing the replacement mechanism 6. The replacement mechanism 6 is rotatably connected within the circular opening 14. The replacement mechanism 6 includes a rotating cover 61, a support cylinder 62, an eccentric wheel 63, a connecting shaft 64, and a meshing wheel 65. The support cylinder 62 extends from the side wall of the outer shell 1. The eccentric wheel 63 and the meshing wheel 65 are respectively fixedly connected to both ends of the connecting shaft 64. One end of the connecting shaft 64 passes through the center of the meshing wheel 65 and is rotatably connected to the outer shell 1. The eccentric wheel 63 is in contact with the drain outlet 541, and the meshing wheel 65 meshes with the meshing teeth 534 of the inner shell 53. When the center of the eccentric wheel 65 is located at the lower end of the drain outlet 541, the drain outlet 541 communicates with the centrifugal zone. The side wall of the inner shell 53 is provided with meshing teeth 533, and the meshing teeth 533 are arranged in a circular array in the side wall of the inner shell 53.

[0060] like Figure 8 As shown, when the eccentric wheel 63 rotates, due to its eccentric design, the connecting shaft 64 is rotatably connected to the outer shell 1. Therefore, when the center of the eccentric wheel 63 rotates to the lower end of the drain outlet 541, the drain outlet 541 is exposed, allowing the current centrifugal zone to communicate with the drain outlet 541. Since the meshing teeth 533 are provided, when the inner shell 53 rotates due to water impact, the meshing teeth 533 intermittently mesh with the meshing wheel 65, causing the drain outlet 541 to open and close intermittently, thereby ensuring the replacement of water in the centrifugal zone.

[0061] like Figure 9 As shown, during operation, the electrolysis container should be thoroughly cleaned to ensure there are no impurities or residues; two pure copper electrodes 2 and two pure silver electrodes 3 should be prepared; the two pure copper electrodes 2 should be installed on the side wall of the inner shell 53, ensuring they do not come into direct contact; the other two pure silver electrodes 3 should be installed on the inner wall of the flow channel 531, again ensuring they do not come into direct contact; the output voltage, output current, and release time on the controller should be set according to the required water quality and quantity; the higher the output voltage and output current, the greater the release amount; the longer the release time, the greater the release amount.

[0062] Subsequently, by connecting one end of the device with the water outlet pipe and the other end as the output end of the ionized water body, so that the water body enters the device from the water inlet 11, after entering the water inlet 11, due to the fixed flow direction of the water body, the water body first contacts the guide vane 521, since the guide vane 521 is provided with an angle, the guide vane 521 first guides the water body, so that the water body enters the spiral flow channel 531 in a micro-spiral flow direction, after entering the flow channel 531, due to the spiral shape of the flow channel 531, under the continuous impact of the water flow, the inner shell 53 starts to rotate, rotates under the limitation of the rotating groove 111, since the inner shell 53 rotates, part of the water body inside enters the centrifugal zone 13 through the overflow port 532 under the action of centrifugal force, the inner shell 53 continues to rotate, the water body is gathered in the centrifugal zone 13, since the surface of the inner shell 53 is fixedly connected with the engaging teeth 533, and the engaging teeth 533 are provided as four, at the same time the engaging teeth 533 engage with the engaging wheel 65, so that the inner shell 53 rotates, since the inner shell 53 continuously rotates, the engaging teeth 533 intermittently engage with the engaging wheel 65 and drive the engaging wheel 65 to rotate, since the engaging wheel 65 is fixedly connected with the connecting shaft 64, the connecting shaft 64 is driven to rotate, the connecting shaft 64 drives the eccentric wheel 63 to rotate, in order to ensure the stability of the connecting shaft 64, the two ends of the connecting shaft 64 are rotatably connected in the outer shell 1, when the eccentric wheel 63 rotates, due to the fact that the center of the circle and the center of the connecting shaft 64 are not concentric, when the center of the circle is completely located directly below the drain port 541, the drain port 541 is completely exposed, so that the water body in the centrifugal zone 13 is discharged through the drain port 541 after ionization, and since the inner shell 53 continuously rotates, the engaging teeth 533 drive the eccentric wheel 63, so that when the center of the circle is located directly above the drain port 541, the drain port 541 is completely covered by the eccentric wheel 63, that is, the drain port 541 is closed, in order to ensure that the eccentric wheel 63 can cover the drain port 541 and not affect the rotation of the eccentric wheel 63, the working area of the eccentric wheel 63 is rectangular, and the surface of the drain port 541 and the eccentric wheel 63 is flat.

[0063] Even if the present application has been described with reference to specific example embodiments, many different alternatives, modifications and equivalents will become apparent to those skilled in the art. Also, the circuit arrangement in the device of the present application and the way of identification detection can be omitted, exchanged or arranged in various ways, while the structure of the device can still perform the functionality of the present application.

Claims

1. An electrolysis-based copper and silver ion release device, comprising a pure copper electrode (2), a pure silver electrode (3), a shell (1) and an ionization generator (4); the shell (1) has a water inlet (11) and a water outlet (12) at both ends, respectively, and the pure copper electrode (2) and the pure silver electrode (3) are placed inside the shell (1), wherein the ionization generator (4) is installed at one end of the water inlet (11); characterized in that: It also includes rotating mechanism (5) and replacement mechanism (6); the rotating mechanism (5) is coaxial with the water inlet (11) installation, the replacement mechanism (6) is installed in the side wall of inner shell (53); the water body in the device in the process of passing through spiral flow channel (531), inner shell (53) is made by centrifugal force generated by rotation so that part of water body enters centrifugal zone (13) through overflow port (532), and water body is discharged intermittently through replacement mechanism (6), and then the residence time of water body in the equipment is increased.

2. A copper and silver ion releasing device based on electrolysis according to claim 1, characterized in that: The rotating mechanism (5) includes connecting cylinder (51), rotating ring (52) and inner shell (53); the connecting cylinder (51) is coaxially connected with the water inlet (11), the inner wall of the water inlet (11) is provided with rotating groove (111), rotating groove (111) is provided with rotating ring (52) for providing the rotation of inner shell (53), and the rotation of inner shell (53) relative to outer shell (1) forms the centrifugal zone (13) of secondary copper-silver ion mixture between inner shell (53) and outer shell (1); the water outlet (12) is fixedly connected with the drain cylinder (54), the inner diameter of the drain cylinder (54) is the same as the outer diameter of the inner shell (53), and the side wall of the drain cylinder (54) is provided with the drain port (541), and the drain port (541) is arranged in annular array around the central axis of the inner shell (53).

3. A copper and silver ion releasing device based on electrolysis according to claim 2, characterized in that: The inner wall of the rotating ring (52) is annularly arranged with guide vanes (521) for guiding water into the flow channel (531).

4. The copper and silver ion releasing device based on electrolysis according to claim 2, characterized in that: The inner wall of the inner shell (53) is detachably connected with copper and silver elements through the rotating cover (61), the outer wall of the inner shell (53) is detachably connected with the pure copper electrode (2) and the pure silver electrode (3), and the pure copper electrode (2) and the pure silver electrode (3) are located on both sides of the overflow port (532) and are arranged in staggered spiral on the side wall of the inner shell (53).

5. A copper and silver ion release device based on electrolysis according to claim 4, characterized in that: The flow channel (531) is provided with a spiral structure for enabling the inner shell (53) to rotate when the water body impacts the inner wall of the flow channel (531) during the flow, and the flow channel (531) is communicated at both ends of the inner shell (53); the side wall of the flow channel (531) is provided with the overflow port (532), and the overflow port (532) is arranged in spiral array on the side wall of the inner shell (53).

6. An electrolytically based copper and silver ion releasing device according to claim 5, wherein: The overflow port (532) is a truncated cone opening with a large inner diameter and a small outer diameter, wherein the opening diameter of one end communicated with the centrifugal zone (13) is larger than the opening diameter communicated with the overflow zone, and the centrifugal zone (13) and the overflow zone are communicated.

7. The copper and silver ion releasing device based on electrolysis according to claim 1, characterized in that: The replacement mechanism (6) includes rotating cover (61), support cylinder (62), eccentric wheel (63), connecting shaft (64) and meshing wheel (65); the side wall of the outer shell (1) extends out the support cylinder (62); the eccentric wheel (63) and the meshing wheel (65) are fixedly connected at both ends of the connecting shaft (64), respectively, one end of the connecting shaft (64) penetrates the center of the meshing wheel (65) and is rotatably connected with the outer shell; the eccentric wheel (63) is attached to the drain port (541), and the meshing wheel (65) is engaged with the meshing teeth (534) of the inner shell (53).

8. The copper and silver ion releasing device based on electrolysis according to claim 7, characterized in that: The side wall of the shell (1) is provided with a circular port (14) for placing the replacement mechanism (6), and the replacement mechanism (6) is rotationally connected inside the circular port (14); when the center of the eccentric wheel (63) is located at the lower end of the drain port (541), the drain port (541) is in communication with the overflow area.

9. An electrolytically based copper and silver ion releasing device according to claim 8, characterized in that: The side wall of the inner shell (53) is provided with engagement teeth (534), which are arranged in an annular array on the side wall of the inner shell (53).

10. A method for releasing copper and silver ions based on electrolysis, characterized in that it uses the device for releasing copper and silver ions based on electrolysis according to any one of claims 1 to 9. The copper-silver ion release method based on electrolysis comprises the following steps: S1: device connection preparation: clean the electrolysis container to ensure that there is no impurities or residues; prepare two pure copper electrodes (2) and two pure silver electrodes (3); install the two pure copper electrodes (2) on the side wall of the inner shell (53), ensuring that they do not directly contact each other; install the other two pure silver electrodes (3) on the inner wall of the flow channel (531), also ensuring that they do not directly contact each other; S2: connect the anode to the pure silver electrode (3) and the cathode to the pure copper electrode (2); connect the DC power supply to the controller, then use two electrode wires to connect the controller and the electrodes, use a ground wire to ground the controller, the water inlet pipe is in communication with the water inlet (11) of the device, and the water outlet pipe is connected to the water outlet (12) of the device and the water system that needs to be treated; S3: according to the water quality and water quantity that needs to be treated, set the output voltage, output current and release time on the controller; the greater the output voltage and output current, the greater the release amount; the longer the release time, the greater the release amount; the shorter the polarity conversion time, the greater the release amount; S4: adjust the strength of the clamping of the fixed wheel (65), the change of fluid flow rate will be centrifuged under the action of the spiral structure, and then enter the centrifugal area (13), so as to increase the contact time of the water body with copper and silver, and then improve the content of copper and silver in the water body; S5: use a multimeter to measure the conductivity at the water outlet (12) and compare it with the conductivity at the water inlet (11); if the conductivity at the water outlet (12) is significantly higher than that at the water inlet (11), it means that the copper-silver ions have been successfully released into the water, and the target concentration of copper ions is 0.2-0.4mg / L, and the target concentration of silver ions is 0.02-0.04mg / L.

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