Electrolytic water sterilization device

Abstract

The application belongs to the technical field of water electrolysis equipment, and discloses a water electrolysis sterilization device, which has the technical features that the device comprises a box body, a cathode rod is arranged on one side of the inner cavity of the box body, an anode rod is arranged on the other side of the inner cavity of the box body, a flow guide plate and a cleaning brush are arranged in the inner cavity of the box body, a positioning mechanism is arranged in the inner cavity of the box body, the positioning mechanism comprises a supporting assembly and a transmission assembly, a sedimentation cavity is formed in the bottom of the box body, a collecting mechanism is arranged in the sedimentation cavity, the collecting mechanism comprises a sealing assembly and a guide assembly, the supporting assembly and the transmission assembly are matched with each other, the flow guide plate and the cleaning brush can be conveniently controlled to rotate around the cathode rod and the anode rod, the cleaning brush can clean the scale attached to the surfaces of the cathode rod and the anode rod in all directions, and the flow guide plate can accelerate the flow speed of the water attached to the cathode rod and the anode rod, thereby effectively improving the water electrolysis efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electrolytic water equipment, and specifically relates to an electrolytic water sterilization device. BACKGROUND

[0002] Generally, the generation of electrolytic sterilization water refers to the product obtained by electrolysis of an electrolyte aqueous solution containing salt in an electrolysis device by using an electrode to generate a high free chlorine product, including chlorine, hypochlorous acid molecules, hypochlorite ions, hydrochloric acid, etc., so that the electrolytic water has a sterilization function.

[0003] A large amount of scale is generated in the process of electrolytic water, and the scale is attached to the surface of the cathode and the anode. As the amount of scale attached continues to increase, the electrolytic water effect of the cathode and the anode continues to decrease. In the process of electrolytic water, the aqueous solution cannot effectively flow, so that the aqueous solution cannot be in full contact with the cathode and the anode, further reducing the efficiency of electrolytic water. SUMMARY

[0004] The purpose of the present application is to provide an electrolytic water sterilization device to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] An electrolytic water sterilization device, comprising a box body, a box cover is hingedly installed on the surface of the box body, a liquid inlet pipe is arranged on the surface of the box cover, a drainage pipe is arranged at the bottom end of the box body, a plurality of cathode rods are arranged on one side of the inner cavity of the box body, a plurality of anode rods are arranged on the other side of the inner cavity of the box body, the cathode rods and the anode rods are respectively connected with external conductive wires, a flow guide plate and a cleaning brush are arranged in the inner cavity of the box body, a positioning mechanism is arranged in the inner cavity of the box body and cooperates with the flow guide plate and the cleaning brush, the positioning mechanism comprises a supporting assembly and a transmission assembly, the supporting assembly is arranged on the inner side wall of the box body and is connected with the flow guide plate and the cleaning brush, the supporting assembly is used for positioning the flow guide plate and the cleaning brush outside the cathode rods and the anode rods, the transmission assembly is arranged in the inner cavity of the box body and is connected with the supporting assembly, the transmission assembly controls the rotation of the flow guide plate and the cleaning brush around the cathode rods and the anode rods by cooperating with the supporting assembly, a sedimentation cavity is arranged at the bottom of the inner cavity of the box body, the bottom end of the sedimentation cavity extends to the bottom of the box body and is provided with a sealing cover, a collecting mechanism is arranged in the sedimentation cavity, the collecting mechanism comprises a sealing assembly and a drainage assembly, the sealing assembly is arranged at the top of the sedimentation cavity, and the sealing assembly is used for closing the top end of the sedimentation cavity, the drainage assembly is arranged on the inner side wall of the box body and is connected with the sealing assembly, and the drainage assembly controls the top end of the sedimentation cavity to switch to an open state by cooperating with the sealing assembly.

[0007] As a further scheme of the present application, the support assembly comprises a plurality of bearing rings rotatably mounted on the inner side wall of the box body, the plurality of bearing rings are sleeved on the outer side of the cathode rod and the anode rod respectively, a first vertical rod is rotatably mounted on the surface of the bearing ring, the guide plate is fixedly mounted on the surface of the first vertical rod, a second vertical rod is fixedly mounted on the surface of the bearing ring, and a plurality of cleaning brushes are uniformly distributed on the surface of the second vertical rod.

[0008] As a further scheme of the present application, the transmission assembly comprises a drive column rotatably mounted in the inner cavity of the box body, one end of the drive column extends to the outside of the box body and is connected with a motor, a plurality of parallel distributed support rods are fixedly mounted on the surface of the drive column, an arc-shaped positioning strip is fixedly mounted on the end of the support rod away from the drive column, an arc-shaped rack is arranged on the side wall of the positioning strip, and a positioning gear ring is fixedly mounted on the side wall of the bearing ring.

[0009] As a further scheme of the present application, the sealing assembly comprises a sealing plate rotatably mounted on one side of the sediment cavity, a blocking plate is fixedly mounted above the sealing plate on the other side of the sediment cavity, an extrusion spring is fixedly mounted on the side wall of the sediment cavity, and the extension end of the extrusion spring is connected with the sealing plate.

[0010] As a further scheme of the present application, the guide assembly comprises an arc-shaped sliding groove formed in the inner side wall of the box body, a positioning block is slidably mounted in the sliding groove, the positioning block is made of magnetic material, a return spring is fixedly mounted in the sliding groove, the extension end of the return spring is connected with the positioning block, a wire slot is formed in the inner side wall of the sliding groove and communicates with the sediment cavity, a traction rope is fixedly mounted on the bottom wall of the sealing plate, one end of the traction rope away from the sealing plate penetrates through the wire slot and is connected with the positioning block, and a magnetic block that cooperates with the positioning block is fixedly mounted on the surface of the positioning strip.

[0011] As a further scheme of the present application, a rotating part is arranged on the surface of the first vertical rod, the rotating part comprises a guide tooth disc fixedly mounted on the surface of the first vertical rod, a plurality of connecting rods are fixedly mounted on the inner side wall of the box body, and a guide gear ring is fixedly mounted on the plurality of connecting rods.

[0012] As a further scheme of the present application, a spoiler is fixedly mounted on the surface of the support rod.

[0013] Compared with the prior art, the beneficial effects of the present application are that by setting the support assembly and the transmission assembly to cooperate with each other, the guide plate and the cleaning brush can be conveniently controlled to rotate around the cathode rod and the anode rod, the cleaning brush can clean the scale attached to the surface of the cathode rod and the anode rod in all directions, and the guide plate can accelerate the water flow speed attached to the cathode rod and the anode rod, so that the water solution and the cathode rod and the anode rod are fully contacted, the electrolysis water efficiency is effectively improved, and the problems that the scale is attached to the surface of the cathode and the anode, and the electrolysis water effect of the cathode and the anode is continuously reduced are solved.

[0014] By setting the guide assembly and the sealing assembly to cooperate with each other, the scale cleaned in the inner cavity of the box can be controlled to be separated from the water solution in the inner cavity of the box, the scale and the water solution are effectively prevented from being mixed, and the electrolysis water quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective structural schematic view of the electrolysis water sterilization device provided in the embodiment of the present application.

[0016] Figure 2 It is a front view structural schematic view of the electrolysis water sterilization device provided in the embodiment of the present application.

[0017] Figure 3 It is an internal section view structural schematic view of the box in the electrolysis water sterilization device provided in the embodiment of the present application.

[0018] Figure 4 It is a bearing ring and a connection structure schematic view in the electrolysis water sterilization device provided in the embodiment of the present application.

[0019] Figure 5 It is a driving column and a connection structure schematic view in the electrolysis water sterilization device provided in the embodiment of the present application.

[0020] Figure 6 It is a Figure 2 enlarged structural schematic view of A.

[0021] Figure 7 It is a Figure 2 enlarged structural schematic view of B.

[0022] Wherein: 1-box, 11-box cover, 12-liquid inlet pipe, 13-lead pipe, 2-cathode rod, 3-anode rod, 4-flow guide plate, 5-cleaning brush, 6-positioning mechanism, 61-supporting assembly, 611-bearing ring, 612-first vertical rod, 613-second vertical rod, 62-transmission assembly, 621-driving column, 622-motor, 623-branch, 624-positioning strip, 625-rack, 626-positioning gear ring, 7-precipitation cavity, 71-sealing cover, 8-collection mechanism, 81-sealing assembly, 811-sealing plate, 812-blocking plate, 813-squeezing spring, 82-lead assembly, 821-slotted guide, 822-positioning block, 823-return spring, 824-wire slot, 825-pulling rope, 826-magnetic block, 9-rotation part, 91-guide tooth disc, 92-linkage, 93-guide gear ring, 10-diffuser plate. DETAILED DESCRIPTION

[0023] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0024] The specific implementation of the present application is described in detail below in combination with specific embodiments.

[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, it is a structural diagram of an electrolytic water sterilization device provided by one embodiment of the application, including a box body 1, the box body 1 is hingedly installed with a box cover 11, the box cover 11 is provided with a liquid inlet pipe 12, the bottom end of the box body 1 is provided with a guide pipe 13, one side of the inner cavity of the box body 1 is provided with a plurality of groups of parallel distributed cathode rods 2, the other side of the inner cavity of the box body 1 is provided with a plurality of groups of parallel distributed anode rods 3, the cathode rods 2 and the anode rods 3 are connected with the external conductive wires respectively, the inner cavity of the box body 1 is provided with a flow guide plate 4 and a cleaning brush 5, the inner cavity of the box body 1 is provided with a positioning mechanism 6 cooperating with the flow guide plate 4 and the cleaning brush 5, the positioning mechanism 6 includes a supporting assembly 61 and a transmission assembly 62, the supporting assembly 61 is located on the inner side wall of the box body 1 and connected with the flow guide plate 4 and the cleaning brush 5, the supporting assembly 61 is used to position the flow guide plate 4 and the cleaning brush 5 outside the cathode rods 2 and the anode rods 3, the transmission assembly 62 is located in the inner cavity of the box body 1 and connected with the supporting assembly 61, the transmission assembly 62 controls the flow guide plate 4 and the cleaning brush 5 to rotate around the cathode rods 2 and the anode rods 3 by cooperating with the supporting assembly 61, the inner bottom of the box body 1 is provided with a sediment cavity 7, the bottom end of the sediment cavity 7 extends to the bottom of the box body 1 and is provided with a sealing cover 71, the sediment cavity 7 is provided with a collection mechanism 8, the collection mechanism 8 includes a sealing assembly 81 and a guide assembly 82, the sealing assembly 81 is located at the top of the sediment cavity 7, the sealing assembly 81 is used to close the top end of the sediment cavity 7, the guide assembly 82 is located on the inner side wall of the box body 1 and connected with the sealing assembly 81, the guide assembly 82 controls the top end of the sediment cavity 7 to switch to an open state by cooperating with the sealing assembly 81.

[0026] In use, the water solution is injected into the inner cavity of the box 1 through the liquid inlet pipe 12. Initially, the sealing assembly 81 seals the precipitation cavity 7, and the support assembly 61 positions the flow guide plate 4 and the cleaning brush 5 outside the cathode rod 2 and the anode rod 3. During the electrolysis of water, the scale generated by electrolysis is attached to the surface of the cathode rod 2 and the anode rod 3. When the scale attached to the surface of the cathode rod 2 and the anode rod 3 reaches a certain degree, the transmission assembly 62 cooperates with the support assembly 61, thereby controlling the rotation of the flow guide plate 4 and the cleaning brush 5 around the cathode rod 2 and the anode rod 3. The cleaning brush 5 can clean the scale attached to the surface of the cathode rod 2 and the anode rod 3 in all directions. The scale cleaned falls to the bottom of the box 1. The flow guide plate 4 can improve the flow speed of the water solution outside the cathode rod 2 and the anode rod 3, thereby controlling the full contact of the water solution with the cathode rod 2 and the anode rod 3, and effectively improving the effect of electrolysis of water. The scale falls to the bottom of the box 1. The guide assembly 82 cooperates with the sealing assembly 81 to intermittently control the top end of the precipitation cavity 7 to switch to an open state. The scale at the bottom of the box 1 can automatically fall into the precipitation cavity 7. The sealing assembly 81 seals the top end of the precipitation cavity 7 again, effectively preventing the scale from mixing with the water solution in the inner cavity of the box 1 during stirring.

[0027] As shown in Figure 1 , Figure 3 , Figure 4 , Figure 6 As a preferred embodiment of the present application, the support assembly 61 includes a plurality of bearing rings 611 rotatably installed on the inner side wall of the box 1. The plurality of bearing rings 611 are respectively sleeved on the outer sides of the cathode rod 2 and the anode rod 3. The first vertical rod 612 is rotatably installed on the surface of the bearing ring 611. The flow guide plate 4 is fixedly installed on the surface of the first vertical rod 612. The second vertical rod 613 is fixedly installed on the surface of the bearing ring 611. The plurality of cleaning brushes 5 are uniformly distributed on the surface of the second vertical rod 613.

[0028] The bearing ring 611 supports and positions the first vertical rod 612 and the second vertical rod 613 in the inner cavity of the box 1, the first vertical rod 612 positions the flow guide plate 4 outside the cathode rod 2 and the anode rod 3, and the second vertical rod 613 positions the cleaning brush 5 outside the cathode rod 2 and the anode rod 3. In use, the transmission assembly 62 controls the rotation of the bearing ring 611 on the inner wall of the box 1, and the bearing ring 611 drives the first vertical rod 612 and the second vertical rod 613 to rotate synchronously around the cathode rod 2 and the anode rod 3, the first vertical rod 612 drives the flow guide plate 4 to rotate around the cathode rod 2 and the anode rod 3, and the flow guide plate 4 can effectively increase the water flow speed outside the cathode rod 2 and the anode rod 3, thereby controlling the full contact of the water solution with the anode rod 3 and the cathode rod 2. The second vertical rod 613 drives the cleaning brush 5 to rotate around the cathode rod 2 and the anode rod 3, and the cleaning brush 5 can clean the scale attached to the surface of the cathode rod 2 and the anode rod 3 in all directions.

[0029] As shown in Figure 1 , Figure 3 , Figure 4 , Figure 5 , as a preferred embodiment of the present application, the transmission assembly 62 comprises a drive column 621 rotatably installed in the inner cavity of the box 1, one end of the drive column 621 extends to the outside of the box 1 and is connected with a motor 622, a plurality of parallel distributed support rods 623 are fixedly installed on the surface of the drive column 621, arc-shaped positioning strips 624 are fixedly installed on one end of the support rods 623 away from the drive column 621, arc-shaped racks 625 are arranged on the side wall of the positioning strips 624, and positioning tooth rings 626 are fixedly installed on the side wall of the bearing ring 611.

[0030] In use, the motor 622 drives the drive column 621 to rotate in the inner cavity of the box 1, the drive column 621 cooperates with the support rods 623 to drive the positioning strips 624 and the racks 625 to rotate synchronously in the inner cavity of the box 1, and when the racks 625 contact the positioning tooth rings 626 on the surface of the bearing ring 611, the racks 625 mesh with the positioning tooth rings 626 to drive the bearing ring 611 to rotate on the inner wall of the box 1.

[0031] As shown in Figure 2 , Figure 3 , Figure 7 , as a preferred embodiment of the present application, the sealing assembly 81 comprises a sealing plate 811 rotatably installed on one side of the sedimentation cavity 7, a blocking plate 812 fixedly installed above the sealing plate 811 on the other side of the sedimentation cavity 7, an extrusion spring 813 fixedly installed on the side wall of the sedimentation cavity 7, and the extension end of the extrusion spring 813 is connected with the sealing plate 811.

[0032] At the beginning, the pressing spring 813 exerts an upward thrust on the sealing plate 811, the blocking plate 812 further limits the sealing plate 811, the sealing plate 811 is in a horizontal state at the top of the precipitation cavity 7, at this time the precipitation cavity 7 is in a closed state, the water scale cleaned from the surface of the cathode rod 2 and the anode rod 3 gradually precipitates and falls on the surface of the sealing plate 811. When the positioning strip 624 rotates in the inner cavity of the box body 1, the guide and discharge assembly 82 intermittently controls the rotation of the sealing plate 811 in the precipitation cavity 7 to an inclined state, at this time the top end of the precipitation cavity 7 is in an open state, the water scale precipitated on the surface of the sealing plate 811 further falls into the precipitation cavity 7, when the guide and discharge assembly 82 releases the limitation on the sealing plate 811, the pressing spring 813 pushes the sealing plate 811 to rotate to a horizontal state, at this time the sealing plate 811 again performs the closing treatment on the top end of the precipitation cavity 7, the water scale is in the precipitation cavity 7, and the water solution in the inner cavity of the box body 1 can effectively avoid mixing with the water solution in the stirring process.

[0033] As shown in Figure 2 , Figure 3 , Figure 5 , Figure 7 illustrated, as a preferred embodiment of the present application, the guide and discharge assembly 82 comprises an arc-shaped chute 821 opened in the inner side wall of the box body 1, a positioning block 822 is slidably installed in the chute 821, the positioning block 822 is made of a magnetic material, a return spring 823 is fixedly installed in the chute 821, the extension end of the return spring 823 is connected with the positioning block 822, a wire groove 824 in communication with the precipitation cavity 7 is opened in the inner side wall of the chute 821, a traction rope 825 is fixedly installed on the bottom wall of the sealing plate 811, one end of the traction rope 825 away from the sealing plate 811 penetrates through the wire groove 824 and is connected with the positioning block 822, and a magnetic block 826 cooperated with the positioning block 822 is fixedly installed on the surface of the positioning strip 624.

[0034] When the positioning strip 624 rotates, the magnetic block 826 synchronously rotates, when the magnetic block 826 rotates to contact the positioning block 822 in the chute 821, the magnetic block 826 is connected with the positioning block 822 as a whole through magnetic attraction, the magnetic block 826 drives the positioning block 822 to synchronously move in the chute 821, the positioning block 822 cooperates with the traction rope 825 to pull the sealing plate 811 to rotate to an inclined state in the precipitation cavity 7, at this time the top end of the precipitation cavity 7 is in an open state, when the positioning block 822 moves to the limit position in the chute 821, the magnetic block 826 continuously rotates, at this time the magnetic block 826 and the positioning block 822 are separated from each other, the return spring 823 pushes the positioning block 822 to reversely move to the original position in the chute 821, at this time the traction rope 825 releases the pulling force on the sealing plate 811, the pressing spring 813 pushes the sealing plate 811 to fully rotate to a horizontal state, at this time the sealing plate 811 again performs the closing treatment on the top end of the precipitation cavity 7.

[0035] As Figure 3 , Figure 4 , Figure 6 shown, as a preferred embodiment of the present application, the first vertical rod 612 surface is provided with a rotating part 9, the rotating part 9 includes a first vertical rod 612 surface fixedly installed guide tooth disc 91, the inside wall of the box 1 is fixedly installed with a plurality of groups of connecting rods 92, a plurality of groups of connecting rods 92 are fixedly installed with a guide tooth ring 93, the guide tooth ring 93 is engaged with the guide tooth disc 91.

[0036] The first vertical rod 612 rotates around the cathode rod 2 and the anode rod 3, which drives the guide tooth disc 91 to rotate synchronously, the guide tooth disc 91 rolls along the surface of the guide tooth ring 93, thereby driving the first vertical rod 612 to rotate on the surface of the bearing ring 611, the first vertical rod 612 drives the deflector 4 to rotate while rotating around the cathode rod 2 and the anode rod 3, effectively improving the contact effect of the aqueous solution with the cathode rod 2 and the anode rod 3.

[0037] As Figure 3 , Figure 5 shown, as a preferred embodiment of the present application, the surface of the support rod 623 is fixedly installed with a spoiler 10. The support rod 623 drives the spoiler 10 to rotate in the inner cavity of the box 1, and the spoiler 10 can further improve the flow effect of the aqueous solution in the inner cavity of the box 1.

[0038] The working principle of the present application is: in use, the aqueous solution is injected into the inner cavity of the box 1 through the liquid inlet pipe 12, initially, the compression spring 813 exerts an upward pushing force on the sealing plate 811, the blocking plate 812 further limits the sealing plate 811, and the sealing plate 811 is in a horizontal state at the top of the sedimentation cavity 7, at this time the sedimentation cavity 7 is in a closed state.

[0039] In the process of electrolyzing water, the scale generated by electrolysis is attached to the surface of the cathode rod 2 and the anode rod 3. When the scale attached to the surface of the cathode rod 2 and the anode rod 3 reaches a certain degree, the motor 622 drives the driving column 621 to rotate in the inner cavity of the box body 1. The driving column 621 cooperates with the supporting rod 623 to drive the positioning strip 624 and the rack 625 to rotate synchronously in the inner cavity of the box body 1. When the rack 625 contacts the positioning gear ring 626 on the surface of the bearing ring 611, the rack 625 meshes with the positioning gear ring 626 to drive the bearing ring 611 to rotate on the inner side wall of the box body 1. The bearing ring 611 drives the first vertical rod 612 and the second vertical rod 613 to rotate synchronously around the cathode rod 2 and the anode rod 3. The first vertical rod 612 drives the flow guide plate 4 to rotate around the cathode rod 2 and the anode rod 3, which can effectively increase the water flow speed outside the cathode rod 2 and the anode rod 3, thereby controlling the water solution to fully contact the anode rod 3 and the cathode rod 2. The second vertical rod 613 drives the cleaning brush 5 to rotate around the cathode rod 2 and the anode rod 3, which can clean the scale attached to the surface of the cathode rod 2 and the anode rod 3 in all directions.

[0040] The scale cleaned from the surface of the cathode rod 2 and the anode rod 3 gradually deposits and falls on the surface of the sealing plate 811. The positioning strip 624 drives the magnetic block 826 to rotate synchronously. When the magnetic block 826 rotates to contact the positioning block 822 in the sliding groove 821, the magnetic block 826 is connected with the positioning block 822 as a whole through magnetic attraction. The magnetic block 826 drives the positioning block 822 to move synchronously in the sliding groove 821. The positioning block 822 cooperates with the traction rope 825 to pull the sealing plate 811 to rotate to an inclined state in the precipitation cavity 7. At this time, the top end of the precipitation cavity 7 is in an open state, and the scale deposited on the surface of the sealing plate 811 falls further into the precipitation cavity 7. When the traction rope 825 releases the restriction of the sealing plate 811, the compression spring 813 pushes the sealing plate 811 to rotate fully to a horizontal state. At this time, the sealing plate 811 again seals the top end of the precipitation cavity 7, and the scale is in the precipitation cavity 7. The water solution in the inner cavity of the box body 1 can effectively avoid mixing with the scale in the stirring process.

[0041] The preferred embodiments of the application have been described in detail above, but the application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the application.

Claims

1. An electrolytic water sterilization device, comprising a box, a box cover is hingedly installed on the surface of the box, a liquid inlet pipe is arranged on the surface of the box cover, a guide pipe is arranged at the bottom end of the box, a plurality of groups of cathode rods are arranged on one side of the inner cavity of the box, a plurality of groups of anode rods are arranged on the other side of the inner cavity of the box, and the cathode rods and the anode rods are respectively connected with external conductive wires, characterized in that, The box cavity is provided with a flow guide plate and a cleaning brush; The box cavity is provided with a positioning mechanism cooperating with the flow guide plate and the cleaning brush, and the positioning mechanism comprises a support assembly and a transmission assembly; The support assembly is located on the inner side wall of the box and connected with the flow guide plate and the cleaning brush, and is used to position the flow guide plate and the cleaning brush outside the cathode rod and the anode rod. The support assembly comprises a plurality of bearing rings rotatably mounted on the inner side wall of the box, and the bearing rings are respectively sleeved on the outer sides of the cathode rod and the anode rod. A first vertical rod is rotatably mounted on the surface of the bearing ring. The flow guide plate is fixedly mounted on the surface of the first vertical rod. A second vertical rod is fixedly mounted on the surface of the bearing ring. A plurality of cleaning brushes are uniformly distributed on the surface of the second vertical rod. The transmission assembly is located in the box cavity and connected with the support assembly. The transmission assembly controls the rotation of the flow guide plate and the cleaning brush around the cathode rod and the anode rod by cooperating with the support assembly. The transmission assembly comprises a drive column rotatably mounted in the box cavity. One end of the drive column extends to the outside of the box and is connected with a motor. A plurality of parallel distributed support rods are fixedly mounted on the surface of the drive column. An arc-shaped positioning strip is fixedly mounted on the end of the support rod away from the drive column. An arc-shaped rack is provided on the side wall of the positioning strip. A positioning gear ring is fixedly mounted on the side wall of the bearing ring. The positioning gear ring is engaged with the rack. A sedimentation cavity is formed in the bottom of the box. The bottom end of the sedimentation cavity extends to the bottom of the box and is provided with a sealing cover. A collection mechanism is arranged in the sedimentation cavity. The collection mechanism comprises a sealing assembly and a guide assembly. The sealing assembly is located in the top of the sedimentation cavity. The sealing assembly is used to close the top end of the sedimentation cavity. The guide assembly is located on the inner side wall of the box and connected with the sealing assembly. The guide assembly controls the top end of the sedimentation cavity to switch to an open state by cooperating with the sealing assembly.

2. The water electrolysis sterilization device according to claim 1, characterized in that, The sealing assembly comprises a sealing plate rotatably mounted on one side of the sedimentation cavity. A blocking plate is fixedly mounted above the sealing plate on the other side of the sedimentation cavity. An extrusion spring is fixedly mounted on the side wall of the sedimentation cavity. The extension end of the extrusion spring is connected with the sealing plate.

3. The water electrolysis sterilization device according to claim 2, characterized in that, The guide assembly comprises an arc-shaped sliding groove formed in the inner side wall of the box. A positioning block is slidably mounted in the sliding groove. The positioning block is made of magnetic material. A return spring is fixedly mounted in the sliding groove. The extension end of the return spring is connected with the positioning block. An inner wire slot is formed in the side wall of the sliding groove and communicates with the sedimentation cavity. A traction rope is fixedly mounted on the bottom wall of the sealing plate. One end of the traction rope away from the sealing plate passes through the wire slot and is connected with the positioning block. A magnetic block is fixedly mounted on the surface of the positioning strip and cooperates with the positioning block.

4. The water electrolysis sterilization device according to claim 1, characterized in that, A rotating part is provided on the surface of the first vertical rod. The rotating part comprises a guide tooth disc fixedly mounted on the surface of the first vertical rod. A plurality of connecting rods are fixedly mounted on the inner side wall of the box. The connecting rods are jointly fixedly mounted with a guide gear ring. The guide gear ring is connected with the guide tooth disc.

5. The water electrolysis sterilization device according to claim 1, characterized in that, A spoiler is fixedly mounted on the surface of the support rod.

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