Hypochlorous acid liquid supply assembly of acidic electrolyzed water generator and control method

Abstract

The invention discloses a hypochlorous acid liquid supply assembly of an acidic electrolyzed water generator and a control method, and relates to the technical field of electrolysis production. A water inlet cover is connected with a cooling module through a cold water pipe, the cold water pipe is provided with a second temperature sensor and a constant flow valve, a water outlet cover is connected with a water return pipe, the water return pipe is connected with a water supply pump, and the water supply pump is connected with the cooling module through a water supply pipe. A cylinder cavity of the main cylinder body is connected with an electrolyte outlet of the electrolytic bath, the cylinder cavity of the main cylinder body is connected with a liquid supply pipe for supplying hypochlorous acid electrolyte to the outside, the liquid supply pipe is provided with a first temperature sensor and a water pressure monitoring module, a plurality of heat conduction ceramic pipes are assembled in the cylinder cavity, and the peripheries of the heat conduction ceramic pipes are sleeved with piston discs in sliding fit with the inner wall of the main cylinder body. According to the invention, the cooling and pressure regulating functions are integrated, the temperature of the electrolyte is stably controlled within a suitable range, the electrolyte is always in a stable pressure environment in the conveying process, and the decomposition loss of hypochlorous acid is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of electrolysis production, and in particular to a hypochlorous acid liquid supply component of an acidic electrolytic water generator and a control method thereof. Background Art

[0002] During the production of slightly acidic electrolyzed water, an electrochemical reaction occurs within the electrolytic cell to produce hypochlorous acid electrolyte. During this process, heat generated by the electrolytic cell is continuously transferred to the electrolyte, causing the electrolyte temperature to rise.

[0003] However, rising temperatures are extremely detrimental to the stability of hypochlorous acid in the electrolyte, accelerating its decomposition, reducing its effective content, and affecting the disinfection and sterilization performance of acidic electrolyzed water. For example, when the electrolyte temperature rises from room temperature to 30°C, the decomposition rate of hypochlorous acid may increase by nearly 30%, significantly reducing product quality and performance.

[0004] At the same time, during the transportation of the electrolyte, changes in the hydraulic pressure in the pipeline will also affect the stability of hypochlorous acid. When the hydraulic pressure increases, it will disrupt the chemical balance of hypochlorous acid in the solution, causing hypochlorous acid to decompose, which is also not conducive to the transportation and use of acidic electrolyzed water.

[0005] Therefore, designing a composite device that can directly cool the hypochlorous acid electrolyte and directly regulate the hydraulic pressure of the electrolyte delivery pipeline has become a problem that needs to be solved in the hypochlorous acid electrolyte output process. Summary of the Invention

[0006] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention provides a hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator, comprising a cylinder assembly, wherein the cylinder assembly is provided with a main cylinder, a water inlet cover fixed to one side of the main cylinder, and a water outlet cover fixed to the other side of the main cylinder, wherein the water inlet cover is connected to a cooling module via a cold water pipe, wherein the cold water pipe is provided with a second temperature sensor and a constant flow valve, wherein the water outlet cover is connected to a return water pipe, wherein the return water pipe is connected to a water supply pump, and wherein the water supply pump is connected to the cooling module via the water supply pipe.

[0008] The interior of the main cylinder body is a cylinder cavity, which is also connected to the electrolyte outlet of the electrolytic cell and the liquid supply pipe that supplies hypochlorous acid electrolyte to the outside. The liquid supply pipe is equipped with a first temperature sensor and a water pressure monitoring module. Multiple heat-conducting ceramic tubes are installed in the cylinder cavity, and the outer periphery of the heat-conducting ceramic tubes is provided with a piston disk that slides with the inner wall of the main cylinder body.

[0009] The cylinder cavity includes an electrolyte area located on one side of the piston disc and connected to the electrolyte outlet, and a water inlet area located on the other side of the piston disc. The water inlet cap is also equipped with a pressure control connected to the water inlet area. The pressure control includes a regulating tube, a piston block slidably mounted within the regulating tube, and an electromagnetic spring element that linearly adjusts the movement of the piston block. An electromagnetic actuator is externally mounted on the pressure control element to control the electromagnetic spring element. The water outlet cap is equipped with a water outlet cavity on the side facing the main cylinder body. One end of a thermally conductive ceramic tube passes through the main cylinder body and extends into the water outlet cavity. The thermally conductive ceramic tube includes a cold water channel connecting the water inlet area and the water outlet cavity.

[0010] As an optimal technical solution of the liquid supply component of the present invention: the water inlet cover is provided with a water inlet pipe head and a pressure regulating hole, the water inlet pipe head is connected to the cold water pipe, and the opening side of the regulating pipe is aligned and fixedly installed with the pressure regulating hole.

[0011] As a preferred technical solution of the liquid supply assembly of the present invention, the main cylinder body includes an end plate portion connected to the water outlet cover. The end plate has a bottom hole for inserting a thermally conductive ceramic tube. The end plate has a sealing groove connected to the bottom hole on the side facing the cylinder cavity. The thermally conductive ceramic tube includes a retaining ring mounted in the sealing groove. A sealing ring is also sandwiched between the retaining ring and the sealing groove.

[0012] As a preferred technical solution of the liquid supply assembly of the present invention, the piston disc is provided with multiple through-grooves, and a sliding sleeve is fixedly disposed at the through-grooves, in sliding contact with the outer wall of the heat-conducting ceramic tube. A piston ring is fixedly disposed on the outer ring side of the piston disc, in sliding contact with the inner wall of the cylinder cavity.

[0013] As a preferred technical solution of the liquid supply assembly of the present invention: the main cylinder body is made of non-metallic heat-insulating material, and the piston disc is made of the same ceramic material as the heat-conducting ceramic tube.

[0014] As a preferred technical solution of the liquid supply component of the present invention: a fixed grid plate for fixing the position of the thermally conductive ceramic tube is arranged between the thermally conductive ceramic tube and the water inlet cover, wherein the grid gap size of the fixed grid plate is smaller than the outer diameter size of the thermally conductive ceramic tube, and the fixed grid plate is provided with a limiting portion that abuts against the edge corners of the water inlet cover.

[0015] As a preferred technical solution of the liquid supply assembly of the present invention: an electromagnetic spring component for linearly adjusting the movement of the piston block is arranged in the regulating tube, and the electromagnetic device is electrically connected to the electromagnetic spring component.

[0016] As a preferred technical solution of the liquid supply component of the present invention: the water outlet cover is equipped with a water outlet pipe head communicated with the water outlet cavity, and the return pipe is connected to the water outlet pipe head.

[0017] The present invention provides a control method for a hypochlorous acid liquid supply component of an acidic electrolyzed water generator, comprising the following contents:

[0018] S1. The hypochlorous acid electrolyte is discharged from the electrolytic cell and enters the electrolyte area of ​​the main cylinder body, and then enters the liquid supply pipe. The first temperature sensor monitors the temperature of the hypochlorous acid electrolyte, and the water pressure monitoring module monitors the hydraulic pressure of the liquid supply pipe.

[0019] S2. The water supply pump supplies water to the cooling module through the water supply pipe. The second temperature sensor monitors the water temperature of the cold water pipe. The cooling module cools the water source entering the cooling module according to the temperature difference between the first temperature sensor and the second temperature sensor.

[0020] S3. The constant current source controls the cold water pipe to supply cooling water to the cylinder assembly at a uniform speed, and the cooling water enters the water inlet area of ​​the cylinder assembly.

[0021] S4. The water source in the water inlet area flows through the cold water channel of the thermally conductive ceramic tube, cooling the hypochlorous acid electrolyte in the electrolyte area, and then enters the water outlet cavity and flows back to the water supply pump through the return pipe.

[0022] S5. Based on the hydraulic pressure monitored by the water pressure detection module, the system drives the electromagnetic actuator to operate, which drives the electromagnetic spring to operate, adjust the position of the piston block in the regulating tube, and change the amount of liquid entering the regulating tube. Under the action of the constant flow rate of the constant flow valve, the piston disk is driven to move, changing the volume of the electrolyte area and regulating the hydraulic state of the electrolyte area and the liquid supply tube.

[0023] Compared with the existing technology, the beneficial effects of the present invention are:

[0024] 1. The present invention provides a first temperature sensor to monitor the temperature of the hypochlorous acid electrolyte, a second temperature sensor to monitor the water temperature of the cold water pipe, a cooling module to cool the water source according to the temperature difference, and a cold water channel in the thermally conductive ceramic tube to cool the hypochlorous acid electrolyte in the electrolyte area, thereby stably controlling the electrolyte temperature within an appropriate range, effectively inhibiting the decomposition of hypochlorous acid, and ensuring the disinfection and sterilization performance of the acidic electrolyzed water.

[0025] 2. The present invention integrates cooling and pressure regulation functions. Using a water pressure monitoring module to monitor the hydraulic pressure of the liquid supply pipe, the system drives the electromagnetic spring component according to the hydraulic pressure, adjusts the position of the piston block, changes the amount of liquid entering the regulating pipe, and drives the piston disk to move, thereby regulating the hydraulic state of the electrolyte area volume. This ensures that the electrolyte is always in a stable pressure environment during the transportation process, reducing the decomposition loss of hypochlorous acid due to pressure problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the liquid supply component of the present invention.

[0027] Figure 2 This is a schematic diagram of the disassembly of the cylinder assembly, pressure control unit, and electromagnetic device in the present invention.

[0028] Figure 3 Schematic diagram of the master cylinder in the present invention.

[0029] Figure 4 Schematic diagram of the heat-conducting ceramic tube and piston disk in the present invention.

[0030] Figure 5 Schematic diagram of the pressure control unit and electromagnetic device in the present invention.

[0031] Among them: 1-electrolyzer, 101-electrolyte outlet; 2-cylinder assembly, 201-main cylinder, 2011-cylinder cavity, 2011a-electrolyte area, 2011b-water inlet area, 2012-inlet flange, 2013-outlet flange, 2014-end plate, 2015-bottom hole, 2016-sealing groove, 202-water inlet cover, 2021-pressure regulating hole, 2022-water inlet pipe head, 203-thermal ceramic tube, 2031-cold water channel, 2032-limiting ring, 204-sealing ring, 205-piston Disc, 2051-sleeve, 2052-piston ring, 206-fixed grid plate, 2061-limiting part, 207-water outlet cover, 2071-water outlet chamber, 2072-water outlet pipe head; 3-pressure control unit, 301-regulating pipe, 302-piston block, 303-electromagnetic spring component; 4-electromagnet; 5-liquid supply pipe; 6-first temperature sensor; 7-water pressure monitoring module; 8-water supply pump; 9-water supply pipe; 10-cooling module; 11-cold water pipe; 12-second temperature sensor; 13-constant flow valve; 14-return pipe. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0033] Example 1: The present invention designs a hypochlorous acid liquid supply component structure for an acidic electrolyzed water generator, such as Figure 1 、 Figure 2 , mainly equipped with cylinder assembly 2, pressure control 3, solenoid 4, water supply pump 8, cooling module 10, constant flow valve 13, etc. The specific structural features are as follows:

[0034] Cylinder assembly 2: Figure 1 、 Figure 2 、 Figure 3, consisting of a main cylinder body 201, a water inlet cover 202, and a water outlet cover 207. The cylinder cavity 2011 inside the main cylinder body 201 is divided into an electrolyte area 2011a and a water inlet area 2011b. The electrolyte area 2011a is connected to the electrolyte outlet 101 of the electrolytic cell 1 through the inlet flange 2012, receives the hypochlorous acid electrolyte produced by electrolysis, and is then connected to the liquid supply pipe 5 through the outlet flange 2013 to supply the hypochlorous acid electrolyte to the outside. The water inlet area 2011b is used to introduce a cooling water source. The main cylinder body 201 is made of non-metallic thermal insulation material, which can reduce heat loss, ensure the cooling effect on the electrolyte, and avoid external temperature interference.

[0035] Water inlet cover 202: Figure 1 、 Figure 2 , with a water inlet pipe head 2022 and a pressure regulating hole 2021. The water inlet pipe head 2022 is connected to the cold water pipe 11, allowing the cooling water source to enter the water inlet area 2011b. The pressure regulating hole 2021 is used to install the regulating pipe 301 of the pressure control 3 to adjust the pressure of the water inlet area.

[0036] Water outlet cover 207: Figure 1 、 Figure 2 The side facing the main cylinder 201 is provided with a water outlet chamber 2071 and a water outlet pipe head 2072. One end of the heat-conducting ceramic tube 203 passes through the main cylinder 201 and extends into the water outlet chamber 2071. After cooling water flows through the cold water channel 2031 of the heat-conducting ceramic tube 203 and is cooled, it enters the return pipe 14 through the water outlet pipe head 2072 and flows back to the water supply pump 8 for recycling.

[0037] There is no partition between the water inlet cover 202 and the main cylinder 201 to ensure that the pressure control unit 3 can directly act on the water inlet area 2011b of the main cylinder 201 and directly act on the piston disc 205. Figure 3 An end plate 2014 is provided between the water outlet cover 207 and the main cylinder body 201 to completely separate the electrolyte area 2011a from the water outlet chamber 2071 .

[0038] Thermal conductive ceramic tube 203: Figure 1 、 Figure 2 Multiple thermally conductive ceramic tubes 203 are installed within the cylinder chamber 2011, with a piston disk 205 surrounding them. The cold water channel 2031 of the thermally conductive ceramic tubes 203 connects the water inlet area 2011b with the water outlet chamber 2071, transporting cooling water from the water inlet area 2011b to the water outlet chamber 2071. This process utilizes the excellent thermal conductivity of ceramics to cool the hypochlorous acid electrolyte in the electrolyte area 2011a, ensuring that the hypochlorous acid remains stable at an appropriate temperature and inhibiting decomposition. One end of the tube is mounted in the bottom hole 2015 of the end plate 2014 of the main cylinder body 201, and a sealing ring 204 is installed between the retaining ring 2032 and the sealing groove 2016 to ensure sealing.

[0039] Piston disc 205: Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 It features multiple through-slots, with sliding sleeves 2051 fixedly positioned within the slots, slidingly contacting the outer wall of the thermally conductive ceramic tube 203 and facilitating movement of the piston disc 205 on the tube. A piston ring 2052 is fixedly positioned on the outer side of the piston disc 205, slidingly contacting the inner wall of the cylinder cavity 2011, providing a seal and isolating the electrolyte region 2011a from the water inlet region 2011b. Simultaneously, the movement of the piston disc 205 under pressure changes the volume of the electrolyte region 2011a, thereby regulating the hydraulic pressure within the electrolyte region and the liquid supply pipe 5. The piston disc 205 is made of the same ceramic material as the thermally conductive ceramic tube 203, ensuring excellent thermal conductivity and chemical stability.

[0040] Fixed grid plate 206: Figure 1 、 Figure 2 , disposed between the thermally conductive ceramic tube 203 and the water inlet cover 202. The grid gap size is smaller than the outer diameter of the thermally conductive ceramic tube 203, and is used to fix the position of the thermally conductive ceramic tube 203. The fixed grid plate 206 has a limiter 2061 that abuts the corners of the water inlet cover 202 to enhance the fixing effect.

[0041] Pressure Control 3: As Figure 1 、 Figure 2 、 Figure 5 The pressure control 3 includes a regulating tube 301, a piston block 302, and an electromagnetic spring member 303. The opening of the regulating tube 301 is aligned and fixedly mounted with the pressure regulating hole 2021 of the water inlet cap 202. The piston block 302 is slidably mounted within the inner cavity of the regulating tube 301. The electromagnetic actuator 4 is fixedly mounted at the end of the pressure control 3. The electromagnetic actuator 4 is used to control the movement of the electromagnetic spring member 303, which linearly adjusts the movement of the piston block 302. The system controls the electromagnetic actuator 4 based on the hydraulic pressure in the liquid supply pipe 5 detected by the water pressure monitoring module 7, thereby adjusting the position of the piston block 302 in the regulating tube 301, changing the amount of liquid entering the regulating tube 301. Under the constant flow rate of the constant flow valve 13, the piston disk 205 is driven to move, achieving control over the volume and hydraulic pressure of the electrolyte area 2011a. This ensures stable pressure during electrolyte delivery and reduces the decomposition loss of hypochlorous acid caused by pressure fluctuations.

[0042] Temperature sensor and water pressure monitoring module 7: Figure 1The liquid supply pipe 5 is equipped with a first temperature sensor 6 to monitor the temperature of the hypochlorous acid electrolyte; the cold water pipe 11 is equipped with a second temperature sensor 12 to monitor the water temperature in the cold water pipe 11. The water pressure monitoring module 7 monitors the hydraulic pressure in the liquid supply pipe 5. This monitoring data provides a basis for the overall system control, enabling the cooling module 10 to cool the water source according to the temperature difference. At the same time, the system adjusts the pressure in the electrolyte area according to the hydraulic pressure.

[0043] Water supply and circulation system: such as Figure 1 Water supply pump 8 supplies water to cooling module 10 through water supply pipe 9. Cooling module 10 cools the incoming water based on the temperature difference between first temperature sensor 6 and second temperature sensor 12. Constant flow valve 13 controls cold water pipe 11 to supply cooling water to cylinder assembly 2 at a constant rate. The cooling water then flows back to water supply pump 8 through return pipe 14, forming a cycle and continuously providing a cold source for cooling the electrolyte.

[0044] Example 2: The present invention designs a control method for a hypochlorous acid liquid supply component of an acidic electrolyzed water generator, the specific contents of which are as follows:

[0045] Step 1: Data Collection and Transmission: During the acidic electrolyzed water production process, hypochlorous acid electrolyte, after being generated in electrolytic cell 1, is discharged from electrolyte outlet 101 and flows orderly into electrolyte area 2011a of main cylinder 201. It then enters liquid supply pipe 5 for external transport. At this point, first temperature sensor 6, mounted on liquid supply pipe 5, responds quickly, accurately monitoring the real-time temperature of the hypochlorous acid electrolyte.

[0046] At the same time, the water pressure monitoring module 7 also begins operating, collecting real-time hydraulic pressure data from the liquid supply pipe 5. This collected temperature and hydraulic pressure data is quickly and accurately transmitted to the device's central control system in the form of electrical or digital signals via the system's pre-defined signal transmission lines. The central control system integrates and analyzes this data, providing key information for subsequent control instructions.

[0047] Step 2: Cooling Water Temperature Adjustment: Water supply pump 8 starts, steadily delivering water to cooling module 10 through water supply pipe 9. A second temperature sensor 12, installed on cooling water pipe 11, continuously monitors the water temperature before it enters cooling module 10 and provides real-time feedback to the central control system.

[0048] The central control system analyzes and calculates the temperature difference data collected by the first temperature sensor 6 and the second temperature sensor 12. If the hypochlorous acid electrolyte temperature is too high, the central control system will issue a command to the cooling module 10, which will then activate its internal refrigeration or heat exchange mechanism to cool the incoming water. If the temperature difference is within a reasonable range, the cooling module 10 will maintain its current operating state or make minor adjustments to ensure that the cooling water source maintains an appropriate temperature, preparing for subsequent efficient cooling of the electrolyte.

[0049] Step 3: Circulating Cooling Process: Temperature-regulated cooling water, precisely controlled by constant flow valve 13, enters water inlet area 2011b of cylinder assembly 2 at a constant flow rate and volume. After entering water inlet area 2011b, the cooling water flows evenly into cold water channel 2031 of thermally conductive ceramic tube 203.

[0050] Because thermally conductive ceramic tube 203 has excellent thermal conductivity, as cooling water flows through cold water channel 2031, heat is transferred from the high-temperature electrolyte region 2011a through the walls of thermally conductive ceramic tube 203 to the cooling water, thereby cooling the hypochlorous acid electrolyte. The cooled cooling water continues to flow into the water outlet chamber 2071 of the outlet cap 207, and then flows back through the return pipe 14 to the inlet of the water supply pump 8.

[0051] This cycle is repeated to continuously provide cooling for the hypochlorous acid electrolyte in the electrolyte area 2011a, so that the hypochlorous acid is always in a relatively stable temperature environment, effectively inhibiting its decomposition.

[0052] Step 4: Hydraulic Control Mechanism: The central control system uses the real-time hydraulic pressure data from the liquid supply pipe 5, fed back by the water pressure monitoring module 7, to determine whether the current hydraulic pressure is within the set stable range. If the hydraulic pressure deviates from the normal range, the central control system immediately issues a command to activate the electromagnetic actuator 4. Upon receiving the command, the electromagnetic actuator 4 generates a corresponding electromagnetic force, which activates the electromagnetic spring 303 connected to it. The expansion and contraction of the electromagnetic spring 303 pushes or pulls the piston 302 in the regulating pipe 301, thereby changing the amount of liquid entering the regulating pipe 301.

[0053] Because constant flow valve 13 maintains a constant cooling water flow rate, changes in the amount of liquid entering regulating tube 301 disrupt the existing pressure balance, driving piston disk 205 to move within cylinder chamber 2011. The movement of piston disk 205 changes the volume of electrolyte region 2011a. Based on the relationship between liquid pressure and volume, precise control of the hydraulic state of electrolyte region 2011a and liquid supply tube 5 is achieved, ensuring a stable pressure environment during electrolyte delivery and effectively reducing hypochlorous acid decomposition losses caused by pressure fluctuations.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hypochlorous acid liquid supply component for an acidic electrolyzed water generator, characterized by: The invention comprises a cylinder assembly (2), wherein the cylinder assembly (2) is provided with a main cylinder (201), a water inlet cover (202) fixed to one side of the main cylinder (201), and a water outlet cover (207) fixed to the other side of the main cylinder (201); the water inlet cover (202) is connected to a cooling module (10) via a cold water pipe (11); the cold water pipe (11) is provided with a second temperature sensor (12) and a constant flow valve (13); the water outlet cover (207) is connected to a return water pipe (14); the return water pipe (14) is connected to a water supply pump (8); and the water supply pump (8) is connected to the cooling module (10) via a water supply pipe (9); The interior of the main cylinder body (201) is a cylinder cavity (2011). The main cylinder body (201) is also connected to the electrolyte outlet (101) of the electrolytic cell (1) and a liquid supply pipe (5) for supplying hypochlorous acid electrolyte to the outside. The liquid supply pipe (5) is equipped with a first temperature sensor (6) and a water pressure monitoring module (7). A plurality of heat-conducting ceramic tubes (203) are assembled in the cylinder cavity (2011). The heat-conducting ceramic tubes (203) are sheathed with a piston disk (205) that is slidably matched with the inner wall of the main cylinder body (201). The cylinder cavity (2011) comprises an electrolyte region (2011a) located on one side of the piston disc (205) and in communication with the electrolyte outlet (101), and a water inlet region (2011b) located on the other side of the piston disc (205); The water inlet cover (202) is further provided with a pressure control unit (3) in communication with the water inlet area (2011b), the pressure control unit (3) comprising a regulating tube (301), a piston block (302) slidably mounted in the inner cavity of the regulating tube (301), and an electromagnetic device (4) for driving the piston block (302) to move is externally provided on the pressure control unit (3); The water outlet cover (207) is provided with a water outlet cavity (2071) on one side facing the main cylinder body (201); one end of the heat-conducting ceramic tube (203) passes through the main cylinder body (201) and extends into the water outlet cavity (2071); the heat-conducting ceramic tube (203) includes a cold water channel (2031) connecting the water inlet area (2011b) and the water outlet cavity (2071).

2. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: The water inlet cover (202) is provided with a water inlet pipe head (2022) and a pressure regulating hole (2021); the water inlet pipe head (2022) is connected to the cold water pipe (11); and the opening side of the regulating pipe (301) is aligned and fixedly installed with the pressure regulating hole (2021).

3. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: The main cylinder body (201) comprises an end plate portion (2014) connected to a water outlet cover (207); the end plate portion (2014) is provided with a bottom hole (2015) for inserting a heat-conducting ceramic tube (203); and a sealing groove (2016) communicating with the bottom hole (2015) is provided on a side of the end plate portion (2014) facing the cylinder cavity (2011); The heat-conducting ceramic tube (203) comprises a limiting ring (2032) assembled at the position of the sealing groove (2016), and a sealing ring (204) is further sandwiched between the limiting ring (2032) and the sealing groove (2016).

4. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: The piston disc (205) is provided with a plurality of through-groove structures, and a sliding sleeve (2051) is fixedly arranged at the position of the through-groove structure and is in sliding contact with the outer wall of the heat-conducting ceramic tube (203); The outer ring side of the piston disc (205) is fixedly provided with a piston ring (2052) that is in sliding contact with the inner wall of the cylinder cavity (2011).

5. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: The main cylinder body (201) is made of a non-metallic heat-insulating material, and the piston disc (205) is made of a ceramic material that is the same as the heat-conducting ceramic tube (203).

6. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: A fixed grid plate (206) for fixing the position of the heat-conducting ceramic tube (203) is arranged between the heat-conducting ceramic tube (203) and the water inlet cover (202); The grid gap size of the fixed grid plate (206) is smaller than the outer diameter size of the heat-conducting ceramic tube (203); The fixed grid plate (206) is provided with a limiting portion (2061) that abuts against the corners of the water inlet cover (202).

7. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: An electromagnetic spring component (303) for linearly regulating the movement of the piston block (302) is disposed in the regulating tube (301), and the electromagnetic device (4) is electrically connected to the electromagnetic spring component (303).

8. The hypochlorous acid liquid supply assembly for an acidic electrolyzed water generator according to claim 1, characterized in that: The water outlet cover (207) is provided with a water outlet pipe head (2072) in communication with the water outlet cavity (2071), and the return water pipe (14) is connected to the water outlet pipe head (2072).

9. A control method for a hypochlorous acid liquid supply assembly of an acidic electrolyzed water generator according to any one of claims 1 to 8, characterized in that: It includes the following content: S1. The hypochlorous acid electrolyte is discharged from the electrolytic cell (1) and enters the electrolyte area (2011a) of the main cylinder (201), and then enters the liquid supply pipe (5). The first temperature sensor (6) monitors the temperature of the hypochlorous acid electrolyte, and the water pressure monitoring module (7) monitors the hydraulic pressure of the liquid supply pipe (5); S2. The water supply pump (8) supplies water to the cooling module (10) through the water supply pipe (9), the second temperature sensor (12) monitors the water temperature of the cold water pipe (11), and the cooling module (10) cools the water source entering the cooling module (10) according to the temperature difference between the first temperature sensor (6) and the second temperature sensor (12); S3. The constant current source controls the cold water pipe (11) to uniformly supply cooling water to the cylinder assembly (2), and the cooling water enters the water inlet area (2011b) of the cylinder assembly (2); S4. The water source in the water inlet area (2011b) flows through the cold water channel (2031) of the heat-conducting ceramic tube (203), cools the hypochlorous acid electrolyte in the electrolyte area (2011a), and then enters the water outlet cavity (2071) and flows back to the water supply pump (8) through the return pipe (14); S5. Based on the hydraulic pressure detected by the water pressure detection module (7), the system drives the electromagnetic device (4) to operate, driving the electromagnetic spring member (303) to operate, adjusting the position of the piston block (302) in the regulating tube (301), changing the amount of liquid entering the regulating tube (301), and under the action of the constant flow rate of the constant flow valve (13), driving the piston plate (205) to move, changing the volume of the electrolyte area (2011a), and regulating the hydraulic state of the electrolyte area (2011a) and the liquid supply tube (5).

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