Intelligent heat disinfection type activated carbon water treatment device and control system

Abstract

The invention relates to the field of activated carbon water treatment, in particular to an intelligent heat disinfection type activated carbon water treatment device and a control system. Comprising a backwashing valve arranged on the upper side of a tank body, the backwashing valve is communicated with a water inlet pipe, a water outlet pipe, a water drainage pipe and a water distributor, the water inlet pipe, the water outlet pipe and the water drainage pipe are all located outside the tank body, and an inner container is fixedly connected into the tank body; the inner container is provided with two groups of first holes which are symmetrically distributed, a plurality of first holes which are distributed up and down are formed in each group of first holes, and a gap exists between the inner container and the inner wall of the tank body. Clean hot water is squeezed into the first holes in all the layers of the inner container, activated carbon particles in all the layers of the inner container are synchronously washed, all the activated carbon particles are driven by the clean hot water to flow, the fluidity of the upper-layer activated carbon particles during washing is enhanced, and therefore the cleaning effect on the activated carbon particles is improved.

Description

Technical Field

[0001] The present invention relates to the field of activated carbon water treatment, and in particular to an intelligent thermal disinfection activated carbon water treatment device and a control system. Background Art

[0002] Activated carbon particles are widely used in the field of water treatment to remove organic matter, residual chlorine, odor and some heavy metal pollutants due to their efficient adsorption and filtration properties. Traditional activated carbon water treatment devices use activated carbon particles to filter water flow and remove impurities attached to the surface of activated carbon particles through periodic backwashing to restore its adsorption capacity. However, traditional processes usually only use backwashing at room temperature, which poses a risk of microbial growth because the pores of activated carbon may become a breeding ground for microorganisms. In order to overcome this problem, modern improved processes have introduced thermal disinfection technology. By backwashing with 80-90°C hot water from bottom to top, it can not only effectively remove impurities on the surface of the particles, but also effectively remove impurities on the surface of the particles. , and can kill more than 99% of microorganisms in the pores. This process is achieved through the intelligent control of the backwash valve to regulate the direction of water flow: during filtration, water is injected into the device from top to bottom; during backwashing and disinfection, hot water is injected into the bottom of the device and the activated carbon particles are treated from bottom to top. Despite this, activated carbon particles are prone to compaction or deep accumulation of impurities after long-term use, which will hinder the water flow, especially the upper layer of activated carbon. Due to the attenuation of water flow pressure, it is difficult to be fully flushed, resulting in low efficiency. In addition, the backwash water flow pressure is unevenly distributed, making it difficult to act synchronously on activated carbon particles in different layers, further reducing the backwash effect. Summary of the Invention

[0003] In order to overcome the shortcomings pointed out in the above background technology, the present invention provides an intelligent thermal disinfection activated carbon water treatment device and control system.

[0004] The technical solution of the present invention is: an intelligent thermal disinfection activated carbon water treatment device and control system, including a backwash valve arranged on the upper side of the tank body, the tank body is provided with a control terminal, the backwash valve is electrically connected to the control terminal, the backwash valve is connected to a water inlet pipe, a water outlet pipe, a drain pipe and a water distributor, the water inlet pipe, the water outlet pipe and the drain pipe are all located outside the tank body, the water distributor is located in the tank body, an inner tank is fixedly connected to the tank body, a filter plate is fixedly connected to the lower side of the inner tank, the water distributor passes through the filter plate, and activated carbon particles are placed in the inner tank.

[0005] The inner liner is provided with two groups of first holes distributed symmetrically, and each group of the first holes has a plurality of holes distributed up and down, and there is a gap between the inner liner and the inner wall of the tank body.

[0006] It is further explained that the inner liner and the tank body are fixedly connected with symmetrically distributed fixing parts, the inner liner is rotatably connected with an extrusion part, and the extrusion part is provided with symmetrically distributed extrusion parts, which are used to seal an adjacent group of the first holes.

[0007] It is further explained that the inner tank is composed of multiple sections of pipes arranged from top to bottom, and the inner diameters and outer diameters of all the pipes decrease successively from top to bottom.

[0008] It is further explained that the tank body is equipped with a reciprocating motor electrically connected to the control terminal, the output shaft of the reciprocating motor passes through the tank body and is fixedly connected to the water distributor, the output shaft of the motor is sealed and rotatably connected to the tank body, the water distributor is fixedly connected with a connecting rod, and the connecting rod is fixedly connected to the extrusion member.

[0009] It is further explained that the water distributor is slidingly connected to symmetrically distributed sliding tubes, the sliding tubes are connected to the water distributor, and the water distributor is connected to the tank body through the sliding tubes, and an elastic member is fixed between the sliding tubes and the water distributor.

[0010] It is further explained that the sliding tube is provided with a pressure-bearing portion.

[0011] It is further explained that the axis of the sliding tube passes through the side surface of the extrusion portion close to the adjacent fixing member.

[0012] It is further explained that the internal limiting rotation connection of the inner tank is connected to a storage shell which is rotationally connected to the water distributor. The storage shell divides the inner tank into two parts from top to bottom. The storage shell is provided with symmetrically distributed chambers. The storage shell is provided with a plurality of second holes. The second holes are used to connect the inner tank and the adjacent chambers. The activated carbon particles in the inner tank are located outside the storage shell. A through hole is provided on the upper side of the storage shell. The aperture of the through hole is smaller than that of the second hole.

[0013] It is further specified that the storage shell is located between two groups of the first holes.

[0014] It is further explained that the contact surfaces between the water distributor and the storage shell are friction surfaces.

[0015] Compared with the prior art, the present invention has the following advantages: the present invention squeezes clean hot water into the first holes of each layer in the inner tank, and synchronously flushes the activated carbon particles in each layer of the inner tank, so that all the activated carbon particles are driven by the clean hot water to flow, thereby enhancing the fluidity of the upper activated carbon particles when being flushed, thereby improving the cleaning effect of the activated carbon particles, and utilizing the second holes at different height positions to directly collect debris and impurities of the activated carbon particles in the same layer, shortening the path required for the debris and impurities to be collected, so that the impurities and particles in the lower layer of activated carbon particles can flow directly upward through the chamber, reducing the probability of debris and impurities being blocked, thereby improving the efficiency of collecting debris and impurities during activated carbon backwashing, and at the same time, by shaking the storage shell, the activated carbon particles are assisted to move, so that the debris and impurities accumulated in the multiple layers of activated carbon particles are easier to discharge, thereby improving the effect of cleaning the debris and impurities in the activated carbon particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a three-dimensional structural cross-sectional view of the tank body of the present invention; Figure 3 Schematic diagram of the three-dimensional structure of the inner container of the present invention; Figure 4 Schematic diagram of the three-dimensional structure of the fixing member of the present invention; Figure 5 A sectional view of the three-dimensional structure of the fixing member and the extrusion portion of the present invention; Figure 6 Schematic diagram of the three-dimensional structure of the storage shell of the present invention; Figure 7 Schematic diagram of the three-dimensional structure of the sliding tube of the present invention; Figure 8 Schematic diagram of the three-dimensional structure of the pressure-bearing part of the present invention; Figure 9 It is a system diagram of the present invention.

[0017] Markings in the figure are: 1-tank body, 2-backwash valve, 201-water inlet pipe, 202-water outlet pipe, 203-drain pipe, 204-water distributor, 3-inner tank, 301-first hole, 4-fixing part, 5-extrusion part, 501-extrusion part, 6-reciprocating motor, 7-connecting rod, 8-sliding tube, 801-pressure part, 9-storage shell, 901-chamber, 902-second hole. DETAILED DESCRIPTION

[0018] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0019] Example 1: This example discloses an intelligent thermal disinfection activated carbon water treatment device and control system for enhancing the backwashing effect of activated carbon.

[0020] like Figures 1-6 and Figure 9 As shown, it includes a backwash valve 2 arranged on the upper side of the tank body 1, the tank body 1 is provided with a control terminal not shown in the figure, the backwash valve 2 is electrically connected to the control terminal, and is used to control the flow direction of the liquid in the backwash valve 2, the backwash valve 2 is an existing structure, and the internal structure of the backwash valve 2 is not shown in the figure, the backwash valve 2 is connected with a water inlet pipe 201, a water outlet pipe 202, a drain pipe 203 and a water distributor 204, the water outlet pipe 202 and the drain pipe 203 are both connected to a water pump not shown in the figure, which is used to pump the water outlet pipe 202 and the drain pipe 203. 3 is extracted. Under normal circumstances, when the water needs to be filtered, the water flows into the backwash valve 2 through the water inlet pipe 201, and then the water flows out from the backwash valve 2 to the tank body 1. After being filtered by the activated carbon particles in the inner tank 3, the water pump extracts the water in the tank body 1 through the water outlet pipe 202 and the water distributor 204. The water flows from the bottom of the water distributor 204 to the water outlet pipe 202. When the activated carbon particles need to be backwashed, the clean hot water enters the bottom of the water distributor 204 through the water inlet pipe 201 and the backwash valve 2 in turn. The clean hot water impacts the activated carbon particles in the inner tank 3 from the bottom upward, and the water pump extracts the clean hot water in the tank body 1 through the drain pipe 203 and the backwash valve 2, and the clean hot water is continuously discharged through the backwash valve 2 and the drain pipe 203. The water inlet pipe 201, the water outlet pipe 202 and the drain pipe 203 are all located outside the tank body 1, and the water distributor 204 is located inside the tank body 1. The inner tank 3 is fixedly connected to the tank body 1, and the lower side of the inner tank 3 is fixedly connected to the filter plate. The water distributor 204 passes through the filter plate. In this embodiment, activated carbon particles are placed in the inner tank 3; The inner liner 3 is provided with two groups of first holes 301 distributed symmetrically on the left and right, and each group of first holes 301 has a number of holes distributed up and down. The upper part of the inner liner 3 is sealed and fitted with the tank body 1. There is a gap between the inner liner 3 and the inner wall of the tank body 1, so that when clean hot water hits the activated carbon particles in the inner liner 3 from the bottom upward, a part of the clean hot water will flow upward through the gap between the inner liner 3 and the tank body 1, and then the water flows into the activated carbon particles in the inner liner 3 from different first holes 301, so that the clean hot water directly flushes the activated carbon particles on the upper layer.

[0021] like Figure 4 、 Figure 5 and Figure 7As shown, two fixing parts 4 symmetrically distributed on the left and right are fixedly connected between the inner liner 3 and the tank body 1. The inner liner 3 is rotatably connected to the extrusion part 5. The extrusion part 5 is provided with two extrusion parts 501 symmetrically distributed on the left and right. When the water needs to be filtered initially, the extrusion part 501 blocks the adjacent group of first holes 301, and the water flow will not flow into the gap between the inner liner 3 and the tank body 1. When the activated carbon particles need to be backwashed, the extrusion part 5 drives the two extrusion parts 501 thereon to rotate, and the extrusion part 501 loses contact with the adjacent group of first holes 301, so that the first holes 301 are no longer blocked.

[0022] like Figure 2 As shown, the inner tank 3 is composed of multiple sections of pipes arranged from top to bottom, and the inner diameter and outer diameter of all pipes decrease successively from top to bottom. When clean hot water is continuously discharged from the bottom and replenished into the gap between the inner tank 3 and the tank body 1, the squeezing part 501 squeezes the clean hot water between it and the fixing part 4, thereby increasing the water flow pressure between the upper part of the inner tank 3 and the tank body 1.

[0023] like Figure 6 、 Figure 7 and Figure 9 As shown, the tank body 1 is equipped with a reciprocating motor 6 electrically connected to the control terminal. The output shaft of the reciprocating motor 6 passes through the tank body 1 and is fixedly connected to the water distributor 204. The output shaft of the motor 6 is sealed and rotatably connected to the tank body 1. The water distributor 204 is fixedly connected to a connecting rod 7, and the connecting rod 7 is fixedly connected to the extrusion piece 5. When the activated carbon particles need to be backwashed, the output shaft of the reciprocating motor 6 drives the extrusion piece 5 to rotate reciprocatingly through the water distributor 204 and the connecting rod 7.

[0024] like Figure 7 and Figure 8 As shown, the water distributor 204 is slidingly connected to the sliding tubes 8 which are symmetrically distributed on the left and right sides. The sliding tubes 8 are connected to the water distributor 204. The water distributor 204 is connected to the tank body 1 through the sliding tubes 8. An elastic part is fixed between the sliding tubes 8 and the water distributor 204, wherein the elastic part is a compression spring.

[0025] like Figure 8 As shown, the sliding pipe 8 is provided with a pressure-bearing portion 801 , and the inner diameter of the pressure-bearing portion 801 is smaller than the inner diameter of the sliding pipe 8 near the axis of the water distributor 204 .

[0026] like Figure 7 As shown, the axis of the sliding tube 8 passes through the side surface of the extrusion portion 501 close to the adjacent fixing member 4, so as to accurately inject clean hot water into the contact surface between the fixing member 4 and the extrusion portion 501.

[0027] Here's how it works: When the operator needs to use this device for water treatment, the operator injects the water to be treated into the water inlet pipe 201, and the water enters the backwash valve 2 through the water inlet pipe 201. The operator opens the backwash valve 2 through the control terminal, and the water is discharged from the backwash valve 2 into the tank body 1. The water is filtered by the activated carbon particles in the tank body 1 (at this time, the extrusion part 501 blocks the adjacent group of first holes 301, and the water will not flow out from the first holes 301). The water pump extracts the water in the tank body 1 through the outlet pipe 202, the backwash valve 2 and the water distributor 204. The water after being filtered by the activated carbon particles is extracted to the backwash valve 2 through the sliding pipe 8 and the water distributor 204, and the backwash valve 2 discharges the filtered water through the outlet pipe 202.

[0028] When the activated carbon particles need to be backwashed, the operator controls the backwash valve 2 through the control terminal to adjust the flow direction of the liquid in the backwash valve 2 (initial, when the water needs to be filtered, the water flows in the water inlet pipe 201, backwash valve 2, tank body 1, water distributor 204, backwash valve 2, and water outlet pipe 202. When the activated carbon particles need to be backwashed, the clean hot water flows in the water inlet pipe 201, backwash valve 2, water distributor 204, tank body 1, backwash valve 2, and drain pipe 203). The operator injects clean hot water into the water inlet pipe 201, and the clean hot water flows through the water inlet pipe 201 and the backwash valve. 2 enters the bottom of the water distributor 204. At this time, the operator starts the reciprocating motor 6 through the control terminal. The output shaft of the reciprocating motor 6 first drives the extrusion member 5 to rotate through the water distributor 204 and the connecting rod 7. The extrusion member 5 drives the two extrusion parts 501 to rotate. The extrusion parts 501 no longer block the adjacent group of first holes 301, so that a part of the clean hot water impacts the activated carbon particles in the inner tank 3 from the bottom upward, and the other part of the clean hot water enters the gap between the inner tank 3 and the tank body 1. The clean hot water in the gap enters between the extrusion part 501 and the adjacent fixing member 4, and the clean hot water enters the inner tank 3 through all the first holes 301.

[0029] In the process of clean hot water entering the inner tank 3 through all the first holes 301, the output shaft of the reciprocating motor 6 drives the extrusion member 5 to reverse through the connecting rod 7. The extrusion member 5 squeezes the clean hot water between it and the fixing member 4, so that the pressure of the clean hot water between the extrusion member 5 and the adjacent fixing member 4 increases, and the clean hot water is assisted to be squeezed into all the first holes 301. The clean hot water enters the inner tank 3 and flushes the activated carbon particles in each layer. After the clean hot water flushes the activated carbon particles, the used clean hot water is extracted through the backwash valve 2 and the drain pipe 203.

[0030] During the reciprocating rotation of the output shaft of the reciprocating motor 6, the output shaft of the reciprocating motor 6 drives the water distributor 204 to rotate reciprocatingly, and the water distributor 204 drives all the sliding tubes 8 to rotate. The clean hot water discharged from the water distributor 204 squeezes the pressure-bearing part 801, and the pressure-bearing part 801 is pressed and moves, assisting the sliding tube 8 to move in the direction away from the axis of the water distributor 204. During the movement of the sliding tube 8 in the direction away from the axis of the water distributor 204, the elastic member between the sliding tube 8 and the water distributor 204 is contracted to make the sliding tube 8 closer to between the extrusion member 5 and the adjacent fixing member 4, so that the clean hot water is better discharged to between the extrusion member 5 and the adjacent fixing member 4. The extrusion force generated by the extrusion member 5 and the adjacent fixing member 4 on the clean water squeezes the clean hot water into the first holes 301 of each layer in the inner tank 3, and the activated carbon particles in each layer of the inner tank 3 are synchronously flushed, so that all the activated carbon particles are driven by the clean hot water to flow, thereby enhancing the fluidity of the upper activated carbon particles when being flushed, thereby improving the cleaning effect of the activated carbon particles.

[0031] When it is necessary to stop using this device, the control terminal controls the output shaft of the reciprocating motor 6 to rotate and drive the extrusion part 5 to reset, so that the extrusion part 501 and the adjacent fixing part 4 are fitted together. The control terminal controls the flow direction in the backwash valve 2 to return to the initial state when the water flow is filtered, that is, the water flow direction is the water inlet pipe 201, the backwash valve 2, the tank body 1, the water distributor 204, the backwash valve 2, and the water outlet pipe 202. Finally, the operator closes the backwash valve 2 and the reciprocating motor 6 through the control terminal.

[0032] Example 2: This example discloses an intelligent thermal disinfection activated carbon water treatment device and control system, which is further improved on the basis of Example 1.

[0033] like Figure 1 、 Figure 5 and Figure 6As shown, the upper part of the tank body 1 is a detachable cover to facilitate cleaning of the inside of the tank body 1. The inner limit rotation of the inner tank 3 is connected to a storage shell 9 that is rotatably connected to the water distributor 204 to facilitate cleaning of the inside of the storage shell 9. The storage shell 9 divides the inner tank 3 into two parts, left and right, from top to bottom. The storage shell 9 is provided with chambers 901 symmetrically distributed front and back. The storage shell 9 is provided with a plurality of second holes 902. The second holes 902 are used to connect the inner tank 3 and the adjacent chambers 901. In the above embodiment, the activated carbon particles are located in the inner tank 3. In this embodiment, the activated carbon particles in the inner tank 3 are located Outside the storage shell 9, when the activated carbon particles are backwashed, the debris and impurities backwashed out of the activated carbon particles enter the chamber 901 through the second hole 902 to collect the debris and impurities. The contact surfaces between the water distributor 204 and the storage shell 9 are friction surfaces. When the activated carbon particles between the storage shell 9 and the inner tank 3 move due to the impact of clean hot water, the output shaft of the reciprocating motor 6 drives the water distributor 204 to rotate. The water distributor 204 drives the storage shell 9 to shake through friction, thereby assisting the movement of the activated carbon particles. A through hole is provided on the upper side of the storage shell 9, and the aperture of the through hole is smaller than the aperture of the second hole 902.

[0034] like Figure 5 and Figure 6 As shown, the storage shell 9 is located between the left and right groups of first holes 301 . After the clean hot water enters the first holes 301 , the clean hot water flushes the activated carbon particles and flushes the debris and impurities into the storage shell 9 through all the second holes 902 .

[0035] The working principle of this embodiment is the same as that of embodiment 1, and is as follows: In the process of clean hot water entering the inner tank 3 and flushing each layer of activated carbon particles, the debris and impurities flushed out of different layers of activated carbon particles enter the chamber 901 through the adjacent second holes 902, and the clean hot water is discharged from the chamber 901 through the through holes on the upper side of the storage shell 9. The through holes on the upper side of the storage shell 9 block the debris and impurities. The second holes 902 at different heights directly collect the debris and impurities of the same layer of activated carbon particles, shortening the path required for the debris and impurities to be collected, so that the impurities and particles in the lower layer of activated carbon particles can flow directly upward through the chamber 901, reducing the probability of debris and impurities being blocked, thereby improving the efficiency of collecting debris and impurities during activated carbon backwashing. In the process of reciprocating rotation of the output shaft of the reciprocating motor 6, the output shaft of the reciprocating motor 6 drives the water distributor 204 to rotate, and the water distributor 204 drives the storage shell 9 to shake through friction, assisting the movement of the activated carbon particles, so that the debris and impurities accumulated in the multiple layers of activated carbon particles are easier to discharge, thereby improving the effect of cleaning the debris and impurities in the activated carbon particles.

[0036] When it is necessary to stop using this device, the control terminal controls the output shaft of the reciprocating motor 6 to rotate and drive the extrusion part 5 to reset, so that the extrusion part 501 and the adjacent fixing part 4 are in contact. The control terminal controls the flow direction in the backwash valve 2 to return to the initial state when the water flow is filtered, that is, the water flow direction is the water inlet pipe 201, the backwash valve 2, the tank body 1, the water distributor 204, the backwash valve 2, and the water outlet pipe 202. The operator closes the backwash valve 2 and the reciprocating motor 6 through the control terminal, and finally opens the cover of the tank body 1, takes out the storage shell 9, and cleans the tank body 1 and the inside of the storage shell 9.

[0037] Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent thermal disinfection activated carbon water treatment device and control system, comprising a backwash valve (2) arranged on the upper side of a tank body (1), the tank body (1) being provided with a control terminal, the backwash valve (2) being electrically connected to the control terminal, the backwash valve (2) being connected to a water inlet pipe (201), a water outlet pipe (202), a drain pipe (203) and a water distributor (204), the water inlet pipe (201), the water outlet pipe (202) and the drain pipe (203) being all located outside the tank body (1), and the water distributor (204) being located inside the tank body (1), wherein: An inner liner (3) is fixedly connected to the tank body (1), a filter plate is fixedly connected to the lower side of the inner liner (3), the water distributor (204) passes through the filter plate, and activated carbon particles are placed in the inner liner (3); The inner liner (3) is provided with two groups of symmetrically distributed first holes (301), each group of first holes (301) having a plurality of holes distributed vertically, and a gap exists between the inner liner (3) and the inner wall of the tank body (1).

2. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 1 is characterized in that: A symmetrically distributed fixing member (4) is fixedly connected between the inner liner (3) and the tank body (1); an extrusion member (5) is rotatably connected to the inner liner (3); the extrusion member (5) is provided with symmetrically distributed extrusion portions (501); the extrusion portions (501) are used to block an adjacent group of the first holes (301).

3. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 2 is characterized in that: The inner liner (3) is composed of multiple sections of pipes arranged from top to bottom, and the inner diameters and outer diameters of all the pipes decrease in sequence from top to bottom.

4. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 2 is characterized in that: The tank body (1) is equipped with a reciprocating motor (6) electrically connected to a control terminal. The output shaft of the reciprocating motor (6) passes through the tank body (1) and is fixedly connected to the water distributor (204). The output shaft of the motor (6) is connected to the tank body (1) in a sealed rotational manner. The water distributor (204) is fixedly connected to a connecting rod (7), and the connecting rod (7) is fixedly connected to the extrusion member (5).

5. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 4 is characterized in that: The water distributor (204) is slidably connected to symmetrically distributed sliding tubes (8), the sliding tubes (8) are in communication with the water distributor (204), the water distributor (204) is in communication with the tank body (1) via the sliding tubes (8), and an elastic member is fixedly connected between the sliding tubes (8) and the water distributor (204).

6. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 5 is characterized in that: The sliding tube (8) is provided with a pressure-receiving portion (801).

7. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 6 is characterized in that: The axis of the sliding tube (8) passes through the side surface of the extrusion portion (501) close to the adjacent fixing member (4).

8. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 5 is characterized in that: The inner container (3) is internally limited and rotatably connected to a storage shell (9) rotatably connected to the water distributor (204), and the storage shell (9) divides the inner container (3) into two parts from top to bottom. The storage shell (9) is provided with symmetrically distributed chambers (901), and the storage shell (9) is provided with a plurality of second holes (902). The second holes (902) are used to connect the inner container (3) and the adjacent chambers (901). The activated carbon particles in the inner container (3) are located outside the storage shell (9). A through hole is provided on the upper side of the storage shell (9), and the aperture of the through hole is smaller than the aperture of the second hole (902).

9. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 8 is characterized in that: The storage shell (9) is located between two groups of the first holes (301).

10. The intelligent thermal disinfection activated carbon water treatment device and control system according to claim 9, characterized in that: The contact surfaces between the water distributor (204) and the storage shell (9) are all friction surfaces.

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