Electrolysis device and laundry treatment apparatus

Abstract

The application discloses an electrolysis device and a clothes processing device. The electrolysis device comprises a shell and an electrolysis assembly. The shell has an electrolysis cavity. The electrolysis cavity has a liquid inlet and a liquid outlet. The electrolysis assembly is partially arranged in the electrolysis cavity and separates the electrolysis cavity into at least two sub-electrolysis cavities. The electrolysis assembly is used for electrolyzing liquid in any sub-electrolysis cavity. Each sub-electrolysis cavity has a liquid inlet and a liquid outlet corresponding to the sub-electrolysis cavity. The electrolysis device provided by the application can sterilize clothes in at least two processing barrels, and has simple structure and low cost.

Description

Technical Field

[0001] This disclosure relates to the field of clothing processing technology, specifically to an electrolysis device and clothing processing equipment. Background Technology

[0002] Clothing treatment equipment such as washing machines and washer-dryer combos are typically equipped with electrolysis devices to electrolyze water in order to sterilize and disinfect the clothes in the treatment drum, increase the washing ratio, prevent color bleeding, bleach white clothes, and clean the drum. This generates hydroxyl radicals and / or ozone, which have strong oxidizing activity, in the treatment drum.

[0003] In related technologies, the electrolysis device is usually installed as a separate structural module in the water inlet of the washing machine. For multi-drum washing machines, multiple blue oxygen modules need to be arranged, resulting in structural redundancy and high cost. Utility Model Content

[0004] This disclosure aims to at least partially address one of the technical problems in the related art.

[0005] Therefore, embodiments of this disclosure propose an electrolysis device that can sterilize and disinfect clothing in at least two treatment drums while having a simple structure and low cost.

[0006] Embodiments of this disclosure also propose a garment processing device.

[0007] The electrolysis apparatus of this disclosure includes a housing and an electrolysis assembly. The housing has an electrolysis chamber with an inlet and an outlet. The electrolysis assembly is partially disposed within the electrolysis chamber and divides the electrolysis chamber into at least two sub-electrolysis chambers. The electrolysis assembly is used to electrolyze the liquid in any of the sub-electrolysis chambers. Each sub-electrolysis chamber has an inlet and an outlet corresponding to that sub-electrolysis chamber.

[0008] According to the electrolysis device of this disclosure, the electrolysis chamber of the shell is divided into at least two sub-electrolysis chambers by setting an electrolysis component. The electrolysis component is capable of electrolyzing the liquid in any sub-electrolysis chamber. Thus, each sub-electrolysis chamber can be connected to different water paths through corresponding inlets and outlets, and then connected to different processing cylinders through these different water paths. This allows the electrolyzed liquid to be introduced into at least two processing cylinders, achieving sterilization and disinfection of clothing inside at least two processing cylinders. Compared to the design of each processing cylinder corresponding to one electrolysis device in related technologies, the electrolysis device of this embodiment has a simple structure and low cost.

[0009] In some embodiments, the housing includes a first housing and a second housing, the first housing and the second housing being connected to define the electrolysis chamber;

[0010] The inner wall of the first shell is provided with a first baffle, the inner wall of the second shell is provided with a second baffle, the electrolysis component is disposed between the first baffle and the second baffle, the electrolysis component is in sealed contact with the first baffle, the electrolysis component is in sealed contact with the second baffle, and the first baffle, the second baffle and the electrolysis component divide the electrolysis chamber into at least two sub-electrolysis chambers.

[0011] In some embodiments, each of the first baffle and the second baffle is provided with a seal between itself and the electrolysis assembly.

[0012] In some embodiments, the sub-electrolysis chambers are arranged along a first direction;

[0013] The electrolysis assembly includes a first electrode plate and a second electrode plate, which are arranged alternately along the first direction. The first electrode plate divides the electrolysis chamber into at least two sub-electrolysis chambers, and each sub-electrolysis chamber exposes a portion of the first electrode plate and a second electrode plate.

[0014] In some embodiments, there are two sub-electrolysis chambers, one first electrode plate, the first electrode plate separating the two sub-electrolysis chambers, and two second electrode plates disposed in the two sub-electrolysis chambers respectively.

[0015] In some embodiments, the electrolysis assembly includes a first electrode plate, a second electrode plate, a first connector, and a second connector. The first electrode plate and the second electrode plate are stacked in a first direction. The first connector and the second connector both pass through the first electrode plate and the second electrode plate along the first direction. One end of the first connector extends out of the electrolysis cavity to form a first terminal. The first connector is in conductive contact with the first electrode plate. One end of the second connector extends out of the electrolysis cavity to form a second terminal. The second connector is in conductive contact with the second electrode plate.

[0016] In some embodiments, the sub-electrolysis cavities are arranged along a second direction orthogonal to the first direction, and each sub-electrolysis cavity exposes a portion of the first electrode sheet and a portion of the second electrode sheet.

[0017] In some embodiments, there are two sub-electrolysis chambers, with at least a portion of the first connector disposed in one sub-electrolysis chamber and at least a portion of the second connector disposed in the other sub-electrolysis chamber;

[0018] Alternatively, there are three sub-electrolysis chambers arranged along a second direction, which is orthogonal to the first direction. The first connector and the second connector are respectively disposed between two adjacent sub-electrolysis chambers to separate the two adjacent sub-electrolysis chambers.

[0019] In some embodiments, the electrolysis assembly further includes a proton exchange membrane disposed between the first electrode plate and the second electrode plate.

[0020] In some embodiments, at least one of the first electrode sheet and the second electrode sheet is provided with a through hole extending along the first direction, so that liquid entering any of the sub-electrolysis chambers through the liquid inlet can diffuse through the through hole to the space between the at least one electrode sheet and the proton exchange membrane.

[0021] In some embodiments, the electrolysis assembly further includes a first insulating pad and a second insulating pad, wherein the first insulating pad is disposed between the first connector and the second electrode sheet to electrically insulate the first connector and the second electrode sheet, and the second insulating pad is disposed between the second connector and the first electrode sheet to electrically insulate the second connector and the first electrode sheet.

[0022] The electrolysis assembly further includes a first conductive pad and a second conductive pad, the first conductive pad being arranged around the first connector and in electrical contact with the first electrode sheet, and the second conductive pad being arranged around the second connector and in electrical contact with the second electrode sheet.

[0023] In some embodiments, the electrolysis assembly further includes a first conductive end plate, which is disposed on the side of the first electrode sheet opposite to the second electrode sheet and electrically connected to the first electrode sheet and the first connector; and / or, the electrolysis assembly further includes a second conductive end plate, which is disposed on the side of the second electrode sheet opposite to the first electrode sheet and electrically connected to the second electrode sheet and the second connector.

[0024] In some embodiments, the first connector and the second connector are bolts, and the electrolysis assembly further includes a first nut and a second nut. The first nut is fitted around the outer periphery of the first connector to press the first conductive gasket onto the first conductive end plate, and the second nut is fitted around the outer periphery of the second connector to press the second insulating gasket onto the first conductive end plate.

[0025] In some embodiments, both the first insulating pad and the second insulating pad include a body portion and an annular flange portion, the annular flange portion being connected to the body portion. The body portion of the first insulating pad is sandwiched between the head of the first connector and the second conductive end plate, and the annular flange portion of the first insulating pad surrounds the first connector and extends through the second conductive end plate into the second electrode sheet.

[0026] The body portion of the second insulating gasket is sandwiched between the second nut and the first conductive end plate, and the annular flange portion of the second insulating gasket surrounds the second connector and extends through the first conductive end plate into the first electrode sheet.

[0027] In some embodiments, the first connector is sequentially disposed through the first insulating gasket, the second conductive end plate, the second electrode plate, the proton exchange membrane, the first electrode plate, the first conductive end plate, the first conductive gasket, and the first nut.

[0028] The second connector is sequentially inserted through the second conductive pad, the second conductive end plate, the second electrode plate, the proton membrane, the first electrode plate, the first conductive end plate, the second insulating pad, and the second nut.

[0029] In some embodiments, the housing includes a first housing and a second housing, the first housing and the second housing being connected to define the electrolysis chamber, the liquid inlet being located in the first housing, and the liquid outlet being located in the second housing.

[0030] The electrolysis device further includes a third nut and a fourth nut. The third nut is fitted at one end of the first connector that extends out of the electrolysis chamber, and the fourth nut is fitted at one end of the second connector that extends out of the electrolysis chamber, so as to suspend the electrolysis assembly in the electrolysis chamber through the first connector and the second connector.

[0031] In some embodiments, both the first electrode sheet and the second electrode sheet include a substrate and a coating disposed on the substrate, wherein the coating is disposed on both the surface of the substrate of the first electrode sheet facing the second electrode sheet and the surface facing away from the second electrode sheet, or the coating is disposed only on the surface of the substrate of the first electrode sheet facing the second electrode sheet; and / or,

[0032] The coating is provided on both the surface of the substrate of the second electrode sheet facing the first electrode sheet and the surface away from the first electrode sheet, or the coating is provided only on the surface of the substrate of the second electrode sheet facing the first electrode sheet.

[0033] The garment processing device according to an embodiment of this disclosure includes a housing, a water valve, a material box, an electrolysis device, and at least two processing cylinders. The processing cylinders are disposed in the housing, and the two processing cylinders correspond one-to-one with the two sub-electrolysis chambers. The water valve is disposed in the housing, and the material box is disposed in the housing, with a detergent chamber. The electrolysis device includes the electrolysis device as described in any of the above embodiments, and is disposed in the housing. The inlet of each sub-electrolysis chamber is connected to the water valve, and the outlet of each sub-electrolysis chamber is connected to the corresponding processing cylinder.

[0034] The technical advantages of the garment processing device according to the embodiments of this disclosure are the same as those of the electrolysis device in the above embodiments, and will not be repeated here.

[0035] In some embodiments, the water valve has at least two valve outlets, two liquid inlets correspond one-to-one with two valve outlets, and the liquid inlets are connected to the corresponding valve outlets through a first water inlet pipe, and the liquid outlets are connected to the corresponding processing cylinders through a second water inlet pipe, so that the sub-electrolysis chamber and the detergent chamber are connected in parallel with the processing cylinders.

[0036] In some embodiments, the material box has at least two box outlets communicating with the detergent chamber, the two box outlets corresponding to the liquid inlet, the liquid inlet communicating with the corresponding box outlet through a first water inlet pipe, and the liquid outlet communicating with the corresponding processing cylinder through a second water inlet pipe. Attached Figure Description

[0037] Figure 1 This is a top view of the garment processing apparatus according to an embodiment of the present disclosure.

[0038] Figure 2 This is a schematic diagram of the electrolysis device in the clothing processing equipment according to an embodiment of the present disclosure.

[0039] Figure 3 This is a schematic diagram of an electrolysis component according to an embodiment of the present disclosure.

[0040] Figure 4 This is an exploded schematic diagram of the electrolysis component according to an embodiment of this disclosure.

[0041] Figure 5 This is another schematic diagram of the electrolysis device in the clothing processing apparatus of this disclosure.

[0042] Figure label:

[0043] 1. Casing; 2. Processing cylinder; 3. Water valve; 4. Material box; 5. Electrolysis device; 51. Shell; 511. Liquid inlet; 512. Liquid outlet; 513. Sub-electrolysis chamber; 514. First shell; 515. Second shell; 516. First baffle; 517. Second baffle; 52. Electrolysis assembly; 521. First electrode plate; 522. Second electrode plate; 523. First connector; 524. Second connector; 52 5. Proton exchange membrane; 526. Connecting hole; 5271. First insulating gasket; 5272. Second insulating gasket; 5273. First conductive gasket; 5274. Second conductive gasket; 5275. Body part; 5276. Annular flange part; 5281. First conductive end plate; 5282. Second conductive end plate; 5291. First nut; 5292. Second nut; 61. First water inlet pipe; 62. Second water inlet pipe. Detailed Implementation

[0044] Embodiments of this disclosure are described in detail below, with examples of these embodiments illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this disclosure, and should not be construed as limiting it.

[0045] The following is based on Figures 1-5 The electrolysis apparatus 5 according to an embodiment of the present disclosure is described.

[0046] The electrolysis apparatus 5 of this embodiment includes a housing 51 and an electrolysis assembly 52. ​​The housing 51 has an electrolysis chamber with an inlet 511 and an outlet 512. The electrolysis assembly 52 is partially disposed within the electrolysis chamber and divides the electrolysis chamber into at least two sub-electrolysis chambers 513. The electrolysis assembly 52 is used to electrolyze the liquid in any sub-electrolysis chamber 513. Each sub-electrolysis chamber 513 has an inlet 511 and an outlet 512 corresponding to that sub-electrolysis chamber 513.

[0047] According to the electrolysis device 5 of this disclosure, the electrolysis chamber of the housing 51 is divided into at least two sub-electrolysis chambers 513 by setting an electrolysis component 52, and the electrolysis component 52 can electrolyze the liquid in any sub-electrolysis chamber 513. Thus, each sub-electrolysis chamber 513 can be connected to different water paths through corresponding inlet 511 and outlet 512, and then connected to different processing cylinders 2 through different water paths, so that the electrolyzed liquid can be introduced into at least two processing cylinders 2 to achieve sterilization and disinfection of clothing in at least two processing cylinders 2. Compared with the design of each processing cylinder 2 corresponding to one electrolysis device 5 in the related art, the electrolysis device 5 of this embodiment has a simple structure and low cost.

[0048] It should be noted that each sub-electrolysis chamber 513 may have a corresponding liquid inlet 511 and a liquid outlet 512, that is, the number of liquid inlets 511, liquid outlets 512 and sub-electrolysis chambers 513 are equal and correspond one-to-one.

[0049] In some embodiments, such as Figure 2 As shown, the housing 51 includes a first housing 514 and a second housing 515, which are connected to define an electrolysis chamber. The inner wall of the first housing 514 is provided with a first baffle 516, and the inner wall of the second housing 515 is provided with a second baffle 517. The electrolysis assembly 52 passes between the first baffle 516 and the second baffle 517. The electrolysis assembly 52 is in sealed contact with the first baffle 516 and the second baffle 517. The first baffle 516, the second baffle 517, and the electrolysis assembly 52 divide the electrolysis chamber into at least two sub-electrolysis chambers 513.

[0050] That is, by sealing the electrolysis assembly 52 with each of the first baffle 516 and the second baffle 517, the electrolysis chamber is separated, ensuring that each of the separated sub-electrolysis chambers 513 is independent of each other, and ensuring that one or more processing cylinders 2 can be independently supplied with liquid through at least one sub-electrolysis chamber 513.

[0051] For example, the first shell 514 and the second shell 515 are detachably connected. In specific installation, the electrolysis component 52 can be set in the set position of the first shell 514 first, and then the second shell 515 can be connected to the first shell 514, thus realizing the assembly of the electrolysis device 5 with high assembly efficiency.

[0052] In some embodiments, each of the first baffle 516 and the second baffle 517 is provided with a seal between itself and the electrolysis assembly 52.

[0053] The gaps between each of the first baffle 516 and the second baffle 517 and the electrolysis assembly 52 are eliminated by using deformable seals. The design and assembly precision requirements of each of the first baffle 516, the second baffle 517 and the electrolysis assembly 52 at their joints are lower, and the risk of leakage at the interval between two adjacent sub-electrolysis chambers 513 is lower.

[0054] For example, the seal is made of rubber or silicone material and is a sealing ring fitted on the electrolysis assembly 52. ​​The sealing ring is clamped between the first baffle 516 and the second baffle 517 and the electrolysis assembly 52 by elastic deformation.

[0055] In some embodiments, the sub-electrolysis chambers 513 are arranged along a first direction, and the electrolysis assembly 52 includes a first electrode plate 521 and a second electrode plate 522. The first electrode plate 521 and the second electrode plate 522 are arranged alternately along the first direction. The first electrode plate 521 divides the electrolysis chamber into at least two sub-electrolysis chambers 513. Each sub-electrolysis chamber 513 exposes a portion of the first electrode plate 521 and a second electrode plate 522.

[0056] At this time, each first electrode plate 521 can be simultaneously exposed in two adjacent sub-electrolysis chambers 513. Therefore, the number of first electrode plates 521 can be less than the number of sub-electrolysis chambers 513, resulting in fewer components and lower cost for the electrolysis device 5. Furthermore, when not all sub-electrolysis chambers 513 are used, the second electrode plates 521 corresponding to unused sub-electrolysis chambers 513 can be left unconnected to the circuit, effectively preventing dry burning.

[0057] For example, the first electrode 521 is the positive electrode and the second electrode 522 is the negative electrode. Each positive electrode divides the electrolytic cavity into two sub-electrolytic cavities 51 in the middle of the first direction, and the two ends of each positive electrode in the first direction are respectively located in the two sub-electrolytic cavities 51 that are divided.

[0058] In some embodiments, such as Figure 5 As shown, there are two sub-electrolysis chambers 513, one first electrode plate 521, which separates the two sub-electrolysis chambers 513, and two second electrode plates 522, which are respectively disposed in the two sub-electrolysis chambers 513.

[0059] At this time, the two sub-electrolysis chambers 513 share a first electrode plate 521. When one of the sub-electrolysis chambers 513 is not in use, the second electrode plate 522 corresponding to that sub-electrolysis chamber 513 is not connected to the circuit to effectively prevent dry burning.

[0060] In some embodiments, the electrolysis assembly 52 includes a first electrode plate 521, a second electrode plate 522, a first connector 523, and a second connector 524. The first electrode plate 521 and the second electrode plate 522 are stacked in a first direction. The first connector 523 and the second connector 524 both pass through the first electrode plate 521 and the second electrode plate 522 along the first direction. One end of the first connector 523 extends out of the electrolysis cavity to form a first terminal. The first connector 523 is in conductive contact with the first electrode plate 521. One end of the second connector 524 extends out of the electrolysis cavity to form a second terminal. The second connector 524 is in conductive contact with the second electrode plate 522.

[0061] By having both the first connector 523 and the second connector 524 pass through the first electrode plate 521 and the second electrode plate 522 along a first direction, it is convenient to install the first electrode plate 521 and the second electrode plate 522. One end of the first connector 523 extends out of the electrolysis cavity to form a first terminal, and one end of the second connector 524 extends out of the electrolysis cavity to form a second terminal. Through the conductive contact between the first connector 523 and the first electrode plate 521, the first electrode plate 521 is energized; through the conductive contact between the second connector 524 and the second electrode plate 522, the second electrode plate 522 is energized. Compared to the structure in related technologies that requires separate clamping and energizing parts, the electrolysis assembly 52 of this embodiment achieves both the installation and fixation of the first electrode plate 521 and the second electrode plate 522 through the first connector 523 and the second connector 524, while simultaneously energizing the first electrode plate 521 and the second electrode plate 522. This simplifies the structure of the electrolysis assembly 52, making it simpler and easier to install.

[0062] Specifically, such as Figure 3 and Figure 4 As shown, the first direction can be the up and down direction. The first electrode plate 521 is located above the second electrode plate 522. The first connector 523 passes through the second electrode plate 522 and the first electrode plate 521 from bottom to top and then extends out of the electrolysis chamber. The second connector 524 passes through the second electrode plate 522 and the first electrode plate 521 from bottom to top and then extends out of the electrolysis chamber.

[0063] In some embodiments, the sub-electrolysis cavities 513 are arranged along a second direction, which is orthogonal to the first direction, and each sub-electrolysis cavity 513 exposes a portion of the first electrode plate 521 and a portion of the second electrode plate 522.

[0064] This allows the portions of the first electrode plate 521 and the second electrode plate 522 within each sub-electrolysis chamber 513 to have a larger contact area with the liquid within the sub-electrolysis chamber 513, thereby more reliably achieving the electrolysis of the liquid within the sub-electrolysis chamber 513 and ensuring that the electrolyzed liquid within each sub-electrolysis chamber 513 reliably sterilizes and disinfects the clothing inside the corresponding processing cylinder 2.

[0065] For example, the first electrode 521 and the second electrode 522 are both elongated strips extending along the second direction, and are divided into at least two segments disposed in different sub-electrolysis chambers 513 along the second direction.

[0066] In some embodiments, such as Figure 2 As shown, there are two sub-electrolysis chambers 513. At least a portion of the first connector 523 is disposed in one sub-electrolysis chamber 513, and at least a portion of the second connector 524 is disposed in the other sub-electrolysis chamber 513.

[0067] Thus, the two sub-electrolysis chambers 513 can be connected to the two processing cylinders 2 respectively to achieve sterilization and disinfection of the clothes inside the two processing cylinders 2.

[0068] For example, the two sub-electrolysis chambers 513 have the same volume, and the portion of each of the first electrode plate 521 and the second electrode plate 522 located within each sub-electrolysis chamber 513 has the same volume.

[0069] Optionally, there are three sub-electrolysis chambers 513 arranged along a second direction, which is orthogonal to the first direction. A first connector 523 and a second connector 524 are respectively disposed between two adjacent sub-electrolysis chambers 513 to separate them. That is, the first connector 523 and the second connector 524 are arranged at intervals along the second direction, with the first connector 523 disposed between two adjacent sub-electrolysis chambers 513 and the second connector 524 disposed between another two adjacent sub-electrolysis chambers 513, thus achieving mutual separation of the three sub-electrolysis chambers 513.

[0070] Therefore, the three sub-electrolysis chambers 513 can be connected to the three processing drums 2 respectively to achieve sterilization and disinfection of the clothes in the three processing drums 2. In other words, the three-drum washing machine can use only one electrolysis device 5 in this embodiment, thereby making the electrolysis device 5 occupy less space in the three-drum washing machine and effectively reducing the cost of the three-drum washing machine.

[0071] In some embodiments, the electrolysis assembly 52 further includes a proton exchange membrane 525 disposed between the first electrode plate 521 and the second electrode plate 522.

[0072] By providing a proton exchange membrane 525 between the first electrode plate 521 and the second electrode plate 522, since the proton exchange membrane 525 is non-conductive and can transfer protons, it can prevent the first electrode plate 521 and the second electrode plate 522 from short-circuiting, reduce the distance between the first electrode plate 521 and the second electrode plate 522, thereby reducing energy consumption and improving electrolysis efficiency.

[0073] Specifically, such as Figure 3 and Figure 4 As shown, both the first connector 523 and the second connector 524 are inserted through the proton exchange membrane 525. The first electrode plate 521 is located above the proton exchange membrane 525, and the second electrode plate 522 is located below the proton exchange membrane 525. The proton exchange membrane 525 is used to separate the first electrode plate 521 and the second electrode plate 522.

[0074] When the electrolysis component 52 electrolyzes water, water molecules ionize to generate cations and anions. At least one of the cations and anions can migrate through the proton exchange membrane 525. For example, hydrogen ions can migrate through the proton exchange membrane 525, resulting in high-concentration cation regions and high-concentration anion regions forming on both sides of the proton exchange membrane 525 in the first direction, respectively. When the first electrode plate 521 is set as the anode and the second electrode plate 522 is set as the cathode, hydroxyl radicals and / or ozone, which have strong oxidizing activity, are generated on the surface of the anode, and hydrogen gas is generated on the surface of the cathode. The hydroxyl radicals and / or ozone, which have strong oxidizing activity, as well as hydrogen gas, are directed into the processing chamber of the processing cylinder 2 by the water flow. Ozone and hydroxyl radicals are used to sterilize and disinfect clothing and decolorize dyes, while hydrogen gas enters the clothing fibers and explodes, adsorbs, and floats to the surface. This achieves the functions of sterilization, disinfection, and colorfastness prevention of clothing while improving the washing ratio of the clothing processing equipment.

[0075] In some embodiments, at least one of the first electrode sheet 521 and the second electrode sheet 522 is provided with a through hole 526 extending in a first direction, so that liquid entering the sub-electrolysis chamber 513 through the liquid inlet 511 can diffuse through the through hole 526 to the space between at least one electrode sheet and the proton exchange membrane 525.

[0076] By providing a through hole 526 in the first electrode plate 521 and the second electrode plate 522, water in the electrolysis chamber can diffuse between the electrode plate and the proton exchange membrane 525, so that the electrolysis reaction can continue and carry away the electrolysis products, thereby improving the electrolysis efficiency.

[0077] Specifically, such as Figure 3 and Figure 4As shown, at least one of the first electrode sheet 521 and the second electrode sheet 522 is provided with a through hole 526 extending along the first direction. This can be understood as: the first electrode sheet 521 is provided with a through hole 526, or the second electrode sheet 522 is provided with a through hole 526, or both the first electrode sheet 521 and the second electrode sheet 522 are provided with a through hole 526.

[0078] Optionally, there may be one or more connecting holes 526, for example, there may be three connecting holes 526.

[0079] In some embodiments, the electrolysis assembly 52 further includes a first insulating pad 5271 and a second insulating pad 5272. The first insulating pad 5271 is disposed between the first connector 523 and the second electrode sheet 522 to electrically insulate the first connector 523 and the second electrode sheet 522. The second insulating pad 5272 is disposed between the second connector 524 and the first electrode sheet 521 to electrically insulate the second connector 524 and the first electrode sheet 521.

[0080] By providing a first insulating gasket 5271 between the first connector 523 and the second electrode plate 522, electrical isolation between the first connector 523 and the second electrode plate 522 is achieved, so that the first connector 523 is only electrically connected to the first electrode plate 521. By providing a second insulating gasket 5272 between the second connector 524 and the first electrode plate 521, the second connector 524 is only electrically connected to the second electrode plate 522. This achieves electrical connection between the first connector 523 and the first electrode plate 521, and between the second connector 524 and the second electrode plate 522, ensuring the normal progress of the electrolysis reaction.

[0081] Optionally, the first insulating pad 5271 is located below the second insulating pad 5272.

[0082] In some embodiments, the electrolysis assembly 52 further includes a first conductive pad 5273 and a second conductive pad 5274. The first conductive pad 5273 is arranged around the first connector 523 and is in electrical contact with the first electrode sheet 521. The second conductive pad 5274 is arranged around the second connector 524 and is in electrical contact with the second electrode sheet 522. The arrangement of the first conductive pad 5273 and the second conductive pad 5274 increases the contact area between the first connector 523 and the first electrode sheet 521 and the contact area between the second connector 524 and the second electrode sheet 522, thereby improving the conductivity efficiency between the first connector 523 and the first electrode sheet 521 and between the second connector 524 and the second electrode sheet 522.

[0083] Optionally, the first conductive pad 5273 is located above the second conductive pad 5274.

[0084] In some embodiments, the electrolysis assembly 52 further includes a first conductive end plate 5281, which is disposed on the side of the first electrode plate 521 opposite to the second electrode plate 522 and electrically connected to the first electrode plate 521 and the first connector 523. And / or, the electrolysis assembly 52 further includes a second conductive end plate 5282, which is disposed on the side of the second electrode plate 522 opposite to the first electrode plate 521 and electrically connected to the second electrode plate 522 and the second connector 524.

[0085] The first conductive end plate 5281 can evenly distribute the current to the first electrode plate 521, avoiding local overload. Furthermore, the first conductive end plate 5281 can disperse stress, providing protection for the first electrode plate 521. Similarly, the second conductive end plate 5282 can evenly distribute the current to the second electrode plate 522, avoiding local overload. Furthermore, the second conductive end plate 5282 can disperse stress, providing protection for the second electrode plate 522.

[0086] For example, such as Figure 3 As shown, the first conductive end plate 5281 is located above and attached to the first electrode plate 521, forming a low-resistance busbar between the first conductive end plate 5281 and the first electrode plate 521, which helps to reduce resistance. For example, the first conductive end plate 5281 is a titanium plate; the high conductivity of titanium can improve conductivity efficiency. The second conductive end plate 5282 is located below and attached to the second electrode plate 522, forming a low-resistance busbar between the second conductive end plate 5282 and the second electrode plate 522, which helps to reduce resistance. For example, the second conductive end plate 5282 is a titanium plate; the high conductivity of titanium can improve conductivity efficiency.

[0087] Furthermore, the first conductive end plate 5281 is provided with a first connecting groove corresponding to the connecting hole 526, ensuring that water in the electrolysis chamber can diffuse between the first electrode plate 521 and the proton exchange membrane 525. The second conductive end plate 5282 is provided with a second connecting groove corresponding to the connecting hole 526, ensuring that water in the electrolysis chamber can diffuse between the second electrode plate 522 and the proton exchange membrane 525.

[0088] In some embodiments, such as Figure 3 and Figure 4 As shown, the first connector 523 and the second connector 524 are bolts. The electrolysis assembly 52 also includes a first nut 5291 and a second nut 5292. The first nut 5291 is fitted around the outer periphery of the first connector 523 to press the first conductive pad 5273 onto the first conductive end plate 5281. The second nut 5292 is fitted around the outer periphery of the second connector 524 to press the second insulating pad 5272 onto the first conductive end plate 5281.

[0089] The first nut 5291 engages with the first connector 523 via a threaded connection, achieving a tight connection between the first conductive gasket 5273, the first conductive end plate 5281, the first electrode plate 521, the proton exchange membrane 525, the second electrode plate 522, the second conductive end plate 5282, and the first insulating gasket 5271. The second nut 5292 engages with the second connector 524 via a threaded connection, achieving a tight connection between the second insulating gasket 5272, the first conductive end plate 5281, the first electrode plate 521, the proton exchange membrane 525, the second electrode plate 522, the second conductive end plate 5282, and the second conductive gasket 5274. This prevents misalignment under the impact of water flow and improves the structural stability of the electrolysis assembly 52.

[0090] In some embodiments, such as Figure 4 As shown, both the first insulating gasket 5271 and the second insulating gasket 5272 include a body portion 5275 and an annular flange portion 5276. The annular flange portion 5276 is connected to the body portion 5275. The body portion 5275 of the first insulating gasket 5271 is sandwiched between the head of the first connector 523 and the second conductive end plate 5282. The annular flange portion 5276 of the first insulating gasket 5271 surrounds the first connector 523 and extends through the second conductive end plate 5282 into the second electrode plate 522. The body portion 5275 of the second insulating gasket 5272 is sandwiched between the second nut 5292 and the first conductive end plate 5281. The annular flange portion 5276 of the second insulating gasket 5272 surrounds the second connector 524 and extends through the first conductive end plate 5281 into the first electrode plate 521.

[0091] By abutting the body portion 5275 of the first insulating pad 5271 between the head of the first connector 523 and the second conductive body portion 5275, the head of the first connector 523 and the second conductive body portion 5275 are electrically isolated in a first direction. By surrounding the first connector 523 and passing through the second conductive body portion 5275 and extending into the second electrode plate 522 with the annular flange portion 5276 of the first insulating pad 5271, the first connector 523 and the second conductive body portion 5275 and the first connector 523 and the second electrode plate 522 are electrically isolated in the radial direction of the first connector 523, thereby achieving complete electrical isolation between the first connector 523 and the second electrode plate 522. By abutting the body portion 5275 of the second insulating gasket 5272 between the second nut 5292 and the first conductive body portion 5275, the second nut 5292 and the first conductive body portion 5275 are electrically isolated in a first direction. By surrounding the second connector 524 and passing through the first conductive body portion 5275 into the first electrode plate 521, the second connector 524 and the first conductive body portion 5275 are electrically isolated in the radial direction of the second connector 524, as well as the second connector 524 and the first electrode plate 521, complete electrical isolation between the second connector 524 and the first electrode plate 521 is achieved.

[0092] Specifically, the vertical dimension of the body portion 5275 is larger than that of the conductive pad in the vertical direction to ensure the insulating effect of the insulating pad. The annular flange portion 5276 of the first insulating pad 5271 passes through the second conductive body portion 5275 from bottom to top and extends into the second electrode plate 522. The annular flange portion 5276 of the second insulating pad 5272 passes through the first conductive body portion 5275 from top to bottom and extends into the first electrode plate 521.

[0093] In some embodiments, the first connector 523 is sequentially disposed through the first insulating pad 5271, the second conductive end plate 5282, the second electrode plate 522, the proton exchange membrane 525, the first electrode plate 521, the first conductive end plate 5281, the first conductive pad 5273, and the first nut 5291, and the second connector 524 is sequentially disposed through the second conductive pad 5274, the second conductive end plate 5282, the second electrode plate 522, the proton exchange membrane 525, the first electrode plate 521, the first conductive end plate 5281, the second insulating pad 5272, and the second nut 5292.

[0094] This arrangement enables the first insulating pad 5271, the second conductive body portion 5275, the second electrode plate 522, the proton membrane 525, the first electrode plate 521, the first conductive body portion 5275, and the first conductive pad 5273 to form an integral structure, and enables the second conductive pad 5274, the second conductive body portion 5275, the second electrode plate 522, the proton membrane 525, the first electrode plate 521, the first conductive body portion 5275, and the second insulating pad 5272 to form an integral structure, which helps to improve the structural strength of the electrolysis assembly 52.

[0095] In some embodiments, the housing 51 includes a first housing 514 and a second housing 515, which are connected to define an electrolysis chamber. An inlet 511 is provided in the first housing 514 and an outlet 512 is provided in the second housing 515. The electrolysis device 5 also includes a third nut and a fourth nut. The third nut is engaged with one end of the first connector 523 that extends out of the electrolysis chamber and the fourth nut is engaged with one end of the second connector 524 that extends out of the electrolysis chamber, so that the electrolysis assembly 52 is suspended in the electrolysis chamber by the first connector 523 and the second connector 524.

[0096] This prevents the portion of the electrolysis assembly 52 except for the first connector 523 and the second connector 524 from contacting the inner wall of the housing 51, thus blocking stray current loops and extending the overall service life of the electrolysis device 5.

[0097] For example, the first shell 514 is located above the second shell 515. The number of liquid inlets 511 on the first shell 514 and the number of liquid outlets 512 on the second shell 515 are equal and correspond one-to-one. The corresponding liquid inlets 511 and liquid outlets 512 are arranged opposite each other in the vertical direction.

[0098] In some embodiments, both the first electrode sheet 521 and the second electrode sheet 522 include a substrate and a coating disposed on the substrate. The coating is disposed on both the surface of the substrate of the first electrode sheet 521 facing the second electrode sheet 522 and the surface away from the second electrode sheet 522, or the coating is disposed only on the surface of the substrate of the first electrode sheet 521 facing the second electrode sheet 522.

[0099] By providing a coating on both the surface of the substrate of the first electrode sheet 521 facing the second electrode sheet 522 and the surface away from the second electrode sheet 522, or by providing a coating only on the surface of the substrate of the first electrode sheet 521 facing the second electrode sheet 522, the coating reduces charge transfer resistance and avoids substrate exposure, thereby improving the stability and reliability of the electrolysis assembly 52.

[0100] For example, the lower surface of the substrate of the first electrode sheet 521 is provided with a coating. Since the upper surface of the substrate of the first electrode sheet 521 is covered by the first conductive body portion 5275 and has no contact with the outside world, the upper surface of the substrate of the first electrode sheet 521 does not need to be provided with a coating, which helps to reduce manufacturing costs. The substrate of the first electrode sheet 521 is a silicon substrate, and the coating of the first electrode sheet 521 is a diamond coating.

[0101] In some embodiments, the substrate of the second electrode sheet 522 has a coating on both the surface facing the first electrode sheet 521 and the surface away from the first electrode sheet 521, or the substrate of the second electrode sheet 522 has a coating only on the surface facing the first electrode sheet 521.

[0102] By providing a coating on both the surface of the substrate of the second electrode sheet 522 facing the first electrode sheet 521 and the surface away from the first electrode sheet 521, or by providing a coating only on the surface of the substrate of the second electrode sheet 522 facing the first electrode sheet 521, the coating reduces charge transfer resistance and avoids substrate exposure, thereby improving the stability and reliability of the electrolysis assembly 52.

[0103] For example, the upper surface of the substrate of the second electrode sheet 522 is coated. Since the lower surface of the substrate of the second electrode sheet 522 is covered by the second conductive body portion 5275 and has no contact with the outside world, the lower surface of the substrate of the second electrode sheet 522 does not need to be coated, which helps to reduce manufacturing costs. The substrate of the second electrode sheet 522 is a silicon substrate, and the coating of the second electrode sheet 522 is a diamond coating.

[0104] The garment processing device according to an embodiment of this disclosure includes a housing 1, a water valve 3, a material box 4, an electrolysis device 5, and at least two processing cylinders 2. The processing cylinders 2 are disposed in the housing 1, and the two processing cylinders 2 correspond one-to-one with two sub-electrolysis chambers 513. The water valve 3 is disposed in the housing 1, and the material box 4 is disposed in the housing 1, with a detergent chamber in the material box 4. The electrolysis device 5 includes the electrolysis device 5 as described in any of the above embodiments, and is disposed in the housing 1. The liquid inlet 511 of the sub-electrolysis chamber 513 is connected to the water valve 3, and the liquid outlet 512 of the sub-electrolysis chamber 513 is connected to the corresponding processing cylinder 2.

[0105] The technical advantages of the garment processing device according to the embodiments of this disclosure are the same as those of the electrolysis device 5 in the above embodiments, and will not be repeated here.

[0106] It should be noted that water valve 3 is used to connect to a water source and to supply water to the electrolysis device 5. The detergent box 4 is located in front of water valve 3, making it convenient for the user to add detergent into the detergent box 4 from the front of the garment processing equipment.

[0107] In some embodiments, the water valve 3 is provided with at least two valve outlets, two liquid inlets 511 corresponding to two valve outlets one by one, and the liquid inlets 511 are connected to the corresponding valve outlets through the first water inlet pipe 61, and the liquid outlet 512 is connected to the corresponding processing cylinder 2 through the second water inlet pipe 62, so that the sub-electrolysis chamber 513 and the detergent chamber are connected in parallel with the processing cylinder 2.

[0108] That is, water valve 3 supplies water directly to sub-electrolysis chamber 513 without passing through detergent chamber, thereby effectively avoiding changes to the original connecting pipes of detergent chamber and improving the flow efficiency of water after electrolysis by electrolysis device 5.

[0109] For example, the valve outlet has two or three outlets, and the inlet 511 and the treatment cylinder 2 have two or three outlets respectively.

[0110] In some embodiments, such as Figure 1 As shown, the material box 4 is provided with at least two box outlets that are connected to the detergent chamber. The two box outlets correspond one-to-one with two liquid inlets 511. The liquid inlets 511 are connected to the corresponding box outlets through the first water inlet pipe 61, and the liquid outlets 512 are connected to the corresponding processing cylinders 2 through the second water inlet pipe 62.

[0111] That is, the sub-electrolysis chamber 513 is connected in series between the detergent chamber and the treatment chamber of the treatment cylinder 2, so that the water at the water valve 3 first passes through the detergent chamber, and after being electrolyzed by the sub-electrolysis chamber 513, it flows to the treatment chamber of the treatment cylinder 2, which effectively saves pipe fittings and reduces costs.

[0112] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0113] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0114] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between components; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0115] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0116] In this disclosure, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0117] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of this disclosure.

Claims

1. An electrolysis apparatus, characterized in that, include: The housing (51) has an electrolysis chamber having an inlet (511) and an outlet (512); An electrolysis assembly (52) is partially disposed within the electrolysis chamber and divides the electrolysis chamber into at least two sub-electrolysis chambers (513). The electrolysis assembly (52) is used to electrolyze the liquid in any of the sub-electrolysis chambers (513). Each sub-electrolysis chamber (513) has an inlet (511) and an outlet (512) corresponding to that sub-electrolysis chamber (513).

2. The electrolysis apparatus according to claim 1, characterized in that, The housing (51) includes a first housing (514) and a second housing (515), the first housing (514) and the second housing (515) being connected to define the electrolysis chamber; The inner wall of the first shell (514) is provided with a first baffle (516), and the inner wall of the second shell (515) is provided with a second baffle (517). The electrolysis component (52) passes between the first baffle (516) and the second baffle (517). The electrolysis component (52) is in sealed contact with the first baffle (516) and the second baffle (517). The first baffle (516), the second baffle (517) and the electrolysis component (52) divide the electrolysis chamber into at least two sub-electrolysis chambers (513).

3. The electrolysis apparatus according to claim 2, characterized in that, Each of the first baffle (516) and the second baffle (517) is provided with a seal between itself and the electrolysis assembly (52).

4. The electrolysis apparatus according to any one of claims 1-3, characterized in that, The sub-electrolysis chamber (513) is arranged along the first direction; The electrolysis assembly (52) includes a first electrode plate (521) and a second electrode plate (522), which are arranged alternately along the first direction. The first electrode plate (521) divides the electrolysis chamber into at least two sub-electrolysis chambers (513), and each sub-electrolysis chamber (513) exposes a portion of the first electrode plate (521) and a second electrode plate (522).

5. The electrolysis apparatus according to claim 4, characterized in that, There are two sub-electrolysis chambers (513), one first electrode plate (521), the first electrode plate (521) separates the two sub-electrolysis chambers (513), and there are two second electrode plates (522) respectively disposed in the two sub-electrolysis chambers (513).

6. The electrolysis apparatus according to claim 1, characterized in that, The electrolysis assembly (52) includes a first electrode plate (521), a second electrode plate (522), a first connector (523), and a second connector (524). The first electrode plate (521) and the second electrode plate (522) are stacked in a first direction. The first connector (523) and the second connector (524) both pass through the first electrode plate (521) and the second electrode plate (522) along the first direction. One end of the first connector (523) extends out of the electrolysis cavity to form a first terminal. The first connector (523) is in conductive contact with the first electrode plate (521). One end of the second connector (524) extends out of the electrolysis cavity to form a second terminal. The second connector (524) is in conductive contact with the second electrode plate (522).

7. The electrolysis apparatus according to claim 6, characterized in that, The sub-electrolysis chambers (513) are arranged along a second direction, which is orthogonal to the first direction. Each sub-electrolysis chamber (513) exposes a portion of the first electrode plate (521) and a portion of the second electrode plate (522).

8. The electrolysis apparatus according to claim 6, characterized in that, There are two sub-electrolysis chambers (513), at least a portion of the first connector (523) is disposed in one of the sub-electrolysis chambers (513), and at least a portion of the second connector (524) is disposed in the other sub-electrolysis chamber (513); Alternatively, there are three sub-electrolysis chambers (513) arranged along a second direction, which is orthogonal to the first direction. The first connector (523) and the second connector (524) are respectively disposed between two adjacent sub-electrolysis chambers (513) to separate the two adjacent sub-electrolysis chambers (513).

9. The electrolysis apparatus according to claim 6, characterized in that, The electrolysis assembly (52) further includes a proton exchange membrane (525), which is disposed between the first electrode plate (521) and the second electrode plate (522).

10. The electrolysis apparatus according to claim 9, characterized in that, At least one of the first electrode sheet (521) and the second electrode sheet (522) is provided with a through hole (526) extending along the first direction, so that liquid entering any of the sub-electrolysis chambers (513) through the liquid inlet (511) can diffuse through the through hole (526) to the space between the at least one electrode sheet and the proton exchange membrane (525).

11. The electrolysis apparatus according to claim 9, characterized in that, The electrolysis assembly (52) further includes a first insulating pad (5271) and a second insulating pad (5272). The first insulating pad (5271) is disposed between the first connector (523) and the second electrode plate (522) to electrically insulate the first connector (523) and the second electrode plate (522). The second insulating pad (5272) is disposed between the second connector (524) and the first electrode plate (521) to electrically insulate the second connector (524) and the first electrode plate (521). The electrolysis assembly (52) further includes a first conductive pad (5273) and a second conductive pad (5274). The first conductive pad (5273) is arranged around the first connector (523) and is in electrical contact with the first electrode sheet (521). The second conductive pad (5274) is arranged around the second connector (524) and is in electrical contact with the second electrode sheet (522).

12. The electrolysis apparatus according to claim 11, characterized in that, The electrolysis assembly (52) further includes a first conductive end plate (5281), which is disposed on the side of the first electrode plate (521) away from the second electrode plate (522) and electrically connected to the first electrode plate (521) and the first connector (523); and / or, the electrolysis assembly (52) further includes a second conductive end plate (5282), which is disposed on the side of the second electrode plate (522) away from the first electrode plate (521) and electrically connected to the second electrode plate (522) and the second connector (524).

13. The electrolysis apparatus according to claim 12, characterized in that, The first connector (523) and the second connector (524) are bolts. The electrolysis assembly (52) also includes a first nut (5291) and a second nut (5292). The first nut (5291) is fitted on the outer periphery of the first connector (523) to press the first conductive pad (5273) onto the first conductive end plate (5281). The second nut (5292) is fitted on the outer periphery of the second connector (524) to press the second insulating pad (5272) onto the first conductive end plate (5281).

14. The electrolysis apparatus according to claim 13, characterized in that, Both the first insulating pad (5271) and the second insulating pad (5272) include a body portion (5275) and an annular flange portion (5276). The annular flange portion (5276) is connected to the body portion (5275). The body portion (5275) of the first insulating pad (5271) is sandwiched between the head of the first connector (523) and the second conductive end plate (5282). The annular flange portion (5276) of the first insulating pad (5271) surrounds the first connector (523), passes through the second conductive end plate (5282), and extends into the second electrode plate (522). The body portion (5275) of the second insulating gasket (5272) is sandwiched between the second nut (5292) and the first conductive end plate (5281). The annular flange portion (5276) of the second insulating gasket (5272) surrounds the second connector (524) and extends through the first conductive end plate (5281) into the first electrode plate (521).

15. The electrolysis apparatus according to claim 13, characterized in that, The first connector (523) is sequentially inserted through the first insulating gasket (5271), the second conductive end plate (5282), the second electrode plate (522), the proton membrane (525), the first electrode plate (521), the first conductive end plate (5281), the first conductive gasket (5273), and the first nut (5291). The second connector (524) is sequentially inserted through the second conductive pad (5274), the second conductive end plate (5282), the second electrode plate (522), the proton membrane (525), the first electrode plate (521), the first conductive end plate (5281), the second insulating pad (5272), and the second nut (5292).

16. The electrolysis apparatus according to claim 6, characterized in that, The housing (51) includes a first housing (514) and a second housing (515), which are connected to define the electrolysis chamber. The liquid inlet (511) is located in the first housing (514), and the liquid outlet (512) is located in the second housing (515). The electrolysis device further includes a third nut and a fourth nut, the third nut being fitted at one end of the first connector (523) extending out of the electrolysis chamber and the fourth nut being fitted at one end of the second connector (524) extending out of the electrolysis chamber, so as to suspend the electrolysis assembly (52) in the electrolysis chamber through the first connector (523) and the second connector (524).

17. The electrolysis apparatus according to claim 6, characterized in that, Both the first electrode sheet (521) and the second electrode sheet (522) include a substrate and a coating disposed on the substrate. The coating is disposed on both the surface of the substrate of the first electrode sheet (521) facing the second electrode sheet (522) and the surface away from the second electrode sheet (522), or the coating is disposed only on the surface of the substrate of the first electrode sheet (521) facing the second electrode sheet (522); and / or, The coating is provided on both the surface of the substrate of the second electrode sheet (522) facing the first electrode sheet (521) and the surface away from the first electrode sheet (521), or the coating is provided only on the surface of the substrate of the second electrode sheet (522) facing the first electrode sheet (521).

18. A garment processing device, characterized in that, include: Casing (1); At least two processing cylinders (2) are provided in the housing (1), and the two processing cylinders (2) correspond one-to-one with the two sub-electrolysis chambers (513); Water valve (3), the water valve (3) is located in the housing (1), A detergent box (4) is disposed in the housing (1) and has a detergent chamber; An electrolysis device, comprising an electrolysis device according to any one of claims 1-17, wherein the electrolysis device is disposed in the housing (1), the liquid inlet (511) of the sub-electrolysis chamber (513) is connected to the water valve (3), and the liquid outlet (512) of the sub-electrolysis chamber (513) is connected to the corresponding processing cylinder (2).

19. The garment processing equipment according to claim 18, characterized in that, The water valve (3) is provided with at least two valve outlets. The two liquid inlets (511) correspond one-to-one with the two valve outlets. The liquid inlets (511) are connected to the corresponding valve outlets through the first water inlet pipe (61). The liquid outlet (512) is connected to the corresponding processing cylinder (2) through the second water inlet pipe (62), so that the sub-electrolysis chamber (513) and the detergent chamber are connected in parallel with the processing cylinder (2).

20. The garment processing equipment according to claim 18, characterized in that, The material box (4) is provided with at least two box outlets that are connected to the detergent chamber. The two box outlets correspond one-to-one with the two liquid inlets (511). The liquid inlets (511) are connected to the corresponding box outlets through the first water inlet pipe (61), and the liquid outlets (512) are connected to the corresponding processing cylinders (2) through the second water inlet pipe (62).

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