Self-liquid adding device for cleaning and disinfecting inside container of secondary water supply equipment

Abstract

The application discloses a kind of secondary water supply equipment container interior cleaning and disinfecting self-liquid adding device, it is related to cleaning and disinfecting self-liquid adding device technical field, a kind of secondary water supply equipment container interior cleaning and disinfecting self-liquid adding device, including the liquid storage tank being provided with first liquid storage room, second liquid storage room;The application is by water and medicine first into the mixed jar that can reciprocate in liquid storage tank, reach preliminary dissolution to medicine in mixed jar, and the medicine in storage tank can be automatically into medicine in mixed jar, without manual proportioning, by mixed jar reciprocating in liquid storage tank, liquid in liquid storage tank is stirred, simultaneously in the process of mixed jar swing, water in mixed jar also occurs in mixed jar in the process of channeling, further with the powdery medicine in mixed jar in the process of channeling is mixed, further improve the speed of medicine dissolution, mixing, further improve the efficiency of secondary water supply water tank cleaning.

Description

Technical Field

[0001] This invention belongs to the technical field of self-filling liquid cleaning and disinfection devices, specifically, it relates to a self-filling liquid cleaning and disinfection device for the interior of a secondary water supply equipment container. Background Technology

[0002] Secondary water supply refers to the process by which units or individuals store and pressurize urban public water supply or self-built water supply facilities, and then supply them to users or themselves through pipelines. Secondary water supply is mainly established to compensate for the lack of pressure in municipal water supply pipelines and to ensure water supply for people living in high-rise buildings. Whether secondary water supply facilities are constructed and designed in accordance with regulations and the quality of construction directly affect the water quality, water pressure and water supply safety of secondary water supply, which are closely related to the normal and stable life of the people. Compared with raw water supply, the water quality of secondary water supply is more easily polluted. Secondary water supply equipment is generally installed on the ground or in the basement. Units with tap water can use this equipment to regulate peak water consumption and increase water pressure, so as to meet the needs of large-area water use and high-rise building water use during peak hours. Generally, the water tanks used for secondary water supply need to be cleaned internally regularly to flush out impurities.

[0003] When cleaning the inside of the secondary water supply tank, cleaning solution and disinfectant are needed for efficient cleaning. However, the cleaning solution and disinfectant need to be manually mixed and proportioned, which is a cumbersome process and reduces the cleaning efficiency of the secondary water supply tank. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container that can overcome or at least partially solve the above problems.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows: a self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container, comprising a storage tank having a first storage chamber and a second storage chamber, and further comprising: a medicine storage tank located outside the storage tank for storing medicine; a mixing tank respectively disposed in the first and second storage chambers and capable of reciprocating swing, wherein the mixing tank is respectively connected to a feed pipe and a water inlet pipe, the feed pipe leading to the bottom of the medicine storage tank; a first connecting shaft rotatably connected in the mixing tank, wherein a turbine blade assembly is fixedly connected to the outer circumference of the first connecting shaft, the turbine blade assembly being located at the connection between the water inlet pipe and the mixing tank, a circular block being fixedly connected to the first connecting shaft, the circular block having multiple storage cavities circumferentially formed thereon, the storage cavities corresponding to the connection between the feed pipe and the mixing tank, for intermittently discharging medicine from the medicine storage tank into the mixing tank; and a water outlet pipe connected to the mixing tank for discharging the mixture in the mixing tank into the storage tank.

[0006] Furthermore, a baffle plate is fixedly connected in the mixing tank. The baffle plate is located on both sides of the circular block and on the upper side of the mixing tank. A through hole is opened on the circular block, and the through hole extends laterally through the storage cavity.

[0007] Preferably, a first rotating shaft and a second rotating shaft are rotatably connected in the liquid storage tank. The first rotating shaft has bidirectional threads in the first liquid storage chamber and the second liquid storage chamber respectively. A first connecting frame and a second connecting frame are fixedly connected to the mixing tank. The first connecting frame is threaded to the first rotating shaft through the bidirectional threads, and the second connecting frame is slidably connected to the second rotating shaft to drive the mixing tank to reciprocate in the liquid storage tank.

[0008] Furthermore, it also includes a capacity reminder component, which is installed on the medicine storage box to monitor and remind users of the capacity of the medicine in the medicine storage box.

[0009] Preferably, the capacity reminder component includes a rotating shaft rotatably connected to one side of the medicine storage box via a mounting bracket. A plurality of hollow boxes are respectively provided on one side of the medicine storage box, with one end of each hollow box extending outside the medicine storage box. A plurality of striking rods corresponding to the hollow boxes are fixedly connected to the circumference of the rotating shaft, and the hollow boxes are struck by rotating the rotating shaft to produce a sound.

[0010] Furthermore, the other end of the cavity box extends into the medicine storage box to prevent medicine from adhering to the inner wall of the medicine storage box when the cavity box is struck by the striking rod on the rotating shaft.

[0011] Preferably, the number of hollow boxes on one side of the medicine storage box is three, and they are arranged vertically. The number of striking rods on the rotating shaft is three, and the angle between the three striking rods is degrees.

[0012] Preferably, a second connecting shaft is rotatably connected to the mounting bracket, and the rotating shaft and the second connecting shaft are driven by a bevel gear. The second connecting shaft is connected to the corresponding first rotating shaft and second rotating shaft by a synchronous belt.

[0013] Preferably, a motor is installed on one side of the liquid storage tank, and the motor is connected to the first rotating shaft.

[0014] Furthermore, a lever is fixedly connected to the outlet pipe to agitate the liquid in the storage tank when the mixing tank swings back and forth in the storage tank.

[0015] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art:

[0016] 1. The self-filling liquid cleaning and disinfection device inside the container of the secondary water supply equipment pumps water into the inlet pipe. When the water enters the mixing tank, the water discharged into the mixing tank by the inlet pipe will impact the turbine blade assembly on the first connecting shaft inside the mixing tank. This will cause the first connecting shaft to rotate. When the first connecting shaft rotates, it will drive the circular block to rotate in the mixing tank. This will cause the three storage chambers on the circumference of the circular block to reciprocate and correspond to the connection between the inlet pipe and the mixing tank. This allows the powdered medicine in the medicine storage tank to enter the storage chamber through the inlet pipe and be initially mixed with the water in the mixing tank before being discharged into the storage tank through the outlet pipe.

[0017] 2. The self-filling liquid device for cleaning and disinfection inside the container of this secondary water supply equipment, after the medicine in the storage tank is initially mixed in the mixing tank and discharged into the storage tank, the mixing tank swings back and forth in the storage tank to agitate the liquid in the storage tank, which can further improve the mixing effect of the medicine. At the same time, during the swinging process of the mixing tank, the water in the mixing tank also moves around, which further mixes with the powdered medicine discharged into the mixing tank, further improving the speed of drug dissolution and mixing. In addition, this device can drive the medicine in the storage tank to automatically discharge into the corresponding storage tank when water is discharged into the storage tank, thus completing the automatic proportioning function. This means that the device does not require manual proportioning of medicines during use, effectively reducing human intervention and improving cleaning efficiency.

[0018] 3. The self-filling liquid device for cleaning and disinfection inside the container of this secondary water supply equipment, through the opening and the baffle plate blocking the opening, allows water entering the mixing tank through the water inlet pipe to pass through the opening after the medicine in the feed pipe enters the storage chamber and leaves the baffle plate. This allows the medicine in the storage chamber to quickly mix with the water in the mixing tank. During the reciprocating swing of the mixing tank, the solution in the mixing tank impacts both ends of the mixing tank, further accelerating the dissolution of the medicine. The baffle plate prevents water in the mixing tank from entering the feed pipe through the opening, which would cause dampness in the medicine storage tank and condensation of the medicine.

[0019] 4. The self-filling device for cleaning and disinfection inside the container of this secondary water supply equipment uses a rotating shaft to drive a striking rod to strike the empty cavity box. When the medicine tank is full, the empty cavity box will be submerged in the medicine, and the striking rod will produce a dull sound when striking the cavity box. When the medicine tank is empty, the empty cavity box will be exposed, and the striking sound will be crisp. This device uses a striking rod to strike the empty cavity box to serve as a capacity indicator. Secondly, the sound can remind on-site personnel that the equipment is operating normally, thus serving a certain warning function.

[0020] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0021] In the attached diagram:

[0022] Figure 1 This invention provides a three-dimensional structural diagram of a self-filling liquid dispensing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 1 ;

[0023] Figure 2 This invention proposes a self-disinfection liquid dosing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 1 Schematic diagram of the structure at point A;

[0024] Figure 3 This invention provides a three-dimensional structural diagram of a self-filling liquid dispensing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 2 ;

[0025] Figure 4 This invention provides a three-dimensional structural diagram of a self-filling liquid dispensing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 3 ;

[0026] Figure 5 This invention provides a three-dimensional structural diagram of a self-filling liquid dispensing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 4 ;

[0027] Figure 6 This invention provides a three-dimensional structural diagram of a self-filling liquid dispensing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 5 ;

[0028] Figure 7 This invention proposes a self-disinfection liquid dosing device for cleaning and disinfecting the interior of a secondary water supply equipment container. Figure 6 Schematic diagram of the structure at point B;

[0029] Figure 8 This is a schematic diagram of the actuation lever of the self-cleaning and disinfecting liquid-adding device for the internal container of a secondary water supply equipment proposed in this invention.

[0030] In the diagram: 1. Liquid storage tank; 10. First liquid storage chamber; 100. Second liquid storage chamber; 11. First rotating shaft; 111. First connecting frame; 12. Second rotating shaft; 121. Second connecting frame; 13. Bidirectional thread; 14. Mixing tank; 140. First connecting shaft; 141. Feed pipe; 142. Water inlet pipe; 143. Water outlet pipe; 144. Turbine blade assembly; 145. Baffle plate; 146. Storage chamber; 1460. Round block; 147. Through hole; 15. Medicine storage box; 151. Hollow box; 152. Rotating shaft; 153. Striking rod; 154. Mounting bracket; 155. Bevel gear; 156. Second connecting shaft; 157. Synchronous belt; 16. Actuating lever. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] The following is in conjunction with the appendix Figure 1 -Appendix Figure 8 The technical solutions provided in each embodiment of the present invention will be described in detail.

[0033] Example: Refer to Figures 1-8 A self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container includes a storage tank 1 with a first storage chamber 10 and a second storage chamber 100, and a medicine storage tank 15 located outside the storage tank 1 for storing medicine; a mixing tank 14 disposed in the first storage chamber 10 and the second storage chamber 100 respectively and capable of reciprocating; the mixing tank 14 is connected to an inlet pipe 141 and a water inlet pipe 142 respectively, the inlet pipe 141 leading to the bottom of the medicine storage tank 15; and a first connecting shaft 140 rotatably connected in the mixing tank 14. A turbine blade assembly 144 is fixedly connected to the outer periphery of the shaft 140. The turbine blade assembly 144 is located at the connection between the water inlet pipe 142 and the mixing tank 14. A circular block 1460 is fixedly connected to the first connecting shaft 140. Multiple storage chambers 146 are formed on the circumference of the circular block 1460. The storage chambers 146 correspond to the connection between the feed pipe 141 and the mixing tank 14, and are used to intermittently discharge the medicine in the medicine storage tank 15 into the mixing tank 14. A water outlet pipe 143 is connected to the mixing tank 14 to discharge the mixture in the mixing tank 14 into the liquid storage tank 1.

[0034] During use, by pouring cleaning powder and disinfectant powder into the two chambers of the medicine storage box 15 respectively, the powdered form of the medicine can greatly extend the storage time of the medicine, reduce the steps of manual drug addition, and slow down the volatilization of the medicine.

[0035] In use, water is pumped into the inlet pipe 142. When the water enters the mixing tank 14, the water discharged from the inlet pipe 142 into the mixing tank 14 impacts the turbine blade assembly 144 on the first connecting shaft 140 inside the mixing tank 14. This causes the first connecting shaft 140 to rotate. When the first connecting shaft 140 rotates, it drives the circular block 1460 to rotate in the mixing tank 14. This causes the three storage chambers 146 on the circumference of the circular block 1460 to reciprocate and correspond to the connection between the feed pipe 141 and the mixing tank 14. This allows the powdered medicine in the medicine storage tank 15 to enter the storage chamber 146 through the feed pipe 141 and be initially mixed with the water in the mixing tank 14 before being discharged into the liquid storage tank 1 through the outlet pipe 143.

[0036] It should be understood that when mixing and preparing the medicines in the medicine storage tank 15, if it is necessary to discharge the medicines in a certain chamber of the medicine storage tank 15, water only needs to be pumped into the corresponding water inlet pipe 142 to discharge the medicines in the chamber of the medicine storage tank 15 into the liquid storage tank 1.

[0037] After the drugs in the storage tank 15 are initially mixed in the mixing tank 14 and discharged into the storage tank 1, the mixing tank 14 swings back and forth in the storage tank 1 to agitate the liquid in the storage tank 1, which can further improve the mixing effect of the drugs. At the same time, during the swinging process of the mixing tank 14, the water in the mixing tank 14 also moves around in the mixing tank 14, and then mixes with the powdered drugs discharged into the mixing tank 14 during the movement, which further improves the speed of drug dissolution and mixing.

[0038] Meanwhile, when water is discharged into the storage tank 1, the device can automatically discharge the medicine in the medicine storage tank 15 into the corresponding storage tank 1, thereby completing the automatic proportioning function. This means that the device does not require manual proportioning of medicines during use, effectively reducing manual intervention and improving cleaning efficiency.

[0039] Once the drugs are mixed, an external water pump extracts the mixed solution from storage tank 1 and sprays it into the secondary water supply tank.

[0040] In one embodiment, refer to Figure 2 A baffle plate 145 is fixedly connected in the mixing tank 14. The baffle plate 145 is located on both sides of the circular block 1460. The baffle plate 145 is located on the upper side of the mixing tank 14. A through hole 147 is opened on the circular block 1460, and the through hole 147 extends horizontally through the storage cavity 146.

[0041] By using the through hole 147 and the baffle plate 145 to block the through hole 147, when the drug in the feed pipe 141 enters the storage chamber 146 and leaves the baffle plate 145, the water in the mixing tank 14 that enters through the water inlet pipe 142 can pass through the through hole 147 and pass through the storage chamber 146, so that the drug in the storage chamber 146 can quickly mix with the water in the mixing tank 14. During the reciprocating swing of the mixing tank 14, the solution in the mixing tank 14 impacts the two ends of the mixing tank 14, further accelerating the dissolution of the drug.

[0042] The baffle 145 is designed to prevent water in the mixing tank 14 from entering the feed pipe 141 through the through hole 147, which would cause the medicine storage tank 15 to become damp and the medicine to condense.

[0043] In one embodiment, refer to Figure 1 , Figure 3 , Figure 7 The storage tank 1 is rotatably connected to a first rotating shaft 11 and a second rotating shaft 12. The first rotating shaft 11 is provided with bidirectional threads 13 in the first storage chamber 10 and the second storage chamber 100 respectively. The mixing tank 14 is fixedly connected to a first connecting frame 111 and a second connecting frame 121. The first connecting frame 111 is threaded to the first rotating shaft 11 through the bidirectional threads 13, and the second connecting frame 121 is slidably connected to the second rotating shaft 12 to drive the mixing tank 14 to swing back and forth in the storage tank 1.

[0044] In this device, the reciprocating mixing tank 14 is connected to the bidirectional thread 13 on the first rotating shaft 11 by the first connecting bracket 111 when the first rotating shaft 11 is driven to rotate, and the mixing tank 14 is guided by the second rotating shaft 12, so that the mixing tank 14 can be driven to reciprocate in the liquid storage tank 1 when the first rotating shaft 11 is rotated.

[0045] As the mixing tank 14 swings back and forth in the storage tank 1, it agitates the liquid in the storage tank 1, thereby not only initially mixing the drugs, but also further agitating the drug solution in the storage tank 1, thus improving the mixing efficiency. In addition, when the ratio of drugs and water cannot be manually operated, the rotation of the circular block 1460 is used to discharge the drugs from the drug storage tank 15.

[0046] In one embodiment, it further includes: a capacity reminder component, disposed on the medicine storage box 15, for monitoring and reminding the capacity of the medicine in the medicine storage box 15, so as to prevent the medicine in the medicine storage box 15 from running out.

[0047] Reference Figure 4 , Figure 7The capacity reminder component includes a rotating shaft 152 rotatably connected to one side of the medicine storage box 15 via a mounting bracket 154. Multiple hollow boxes 151 are respectively provided on one side of the medicine storage box 15, with one end of each hollow box 151 extending outside the medicine storage box 15. Multiple striking rods 153 corresponding to the hollow boxes 151 are circumferentially fixedly connected to the rotating shaft 152. The rotating shaft 152 rotates to strike the hollow boxes 151, producing a sound. There are three hollow boxes 151 on one side of the medicine storage box 15, arranged vertically, and three striking rods 153 on the rotating shaft 152, with an included angle of 120 degrees between the three striking rods 153.

[0048] By driving the rotating shaft 152 to rotate, the rotating shaft 152 drives the striking rod 153 to strike the cavity box 151. When there are many drugs in the medicine box 15, the cavity box 151 will be located in the drugs. At this time, when the striking rod 153 strikes the cavity box 151, the sound will be dull.

[0049] When there are few medicines in the medicine storage box 15, the empty box 151 will be exposed in the medicine storage box 15, and the sound of knocking will be crisp.

[0050] This device uses a striking rod 153 to strike the cavity box 151 to provide a capacity reminder. Secondly, it can also remind the staff present that the equipment is operating normally by emitting a sound, thus playing a certain warning role.

[0051] It should be understood that although both chambers of the medicine box 15 are equipped with empty boxes 151, the rotation of the rotating shaft 152 will cause the empty boxes 151 in both chambers to make a sound. However, the included angle between the striking rods 153 on the rotating shaft 152 will cause the striking rods 153 to strike the empty boxes 151 in both chambers simultaneously, so there will be no problem of chaotic sound.

[0052] In one embodiment, refer to Figure 6 The other end of the cavity box 151 extends into the medicine storage box 15 to prevent medicine from adhering to the inner wall of the medicine storage box 15 when the cavity box 151 is struck by the striking rod 153 on the rotating shaft 152.

[0053] When one end of the cavity box 151 is inserted into the medicine storage box 15, the vibration generated by the tapping rod 153 can prevent medicine from adhering to the inner wall of the medicine storage box 15.

[0054] In one embodiment, refer to Figure 7A second connecting shaft 156 is rotatably connected to the mounting bracket 154. The rotating shaft 152 and the second connecting shaft 156 are driven and connected by a bevel gear 155. The second connecting shaft 156 is connected to the corresponding first rotating shaft 11 and second rotating shaft 12 respectively by a synchronous belt 157. By rotating the first rotating shaft 11 and the second rotating shaft 12 themselves, and connecting the synchronous belt 157 to the second connecting shaft 156, the rotating shaft 152 can be easily driven to rotate without the need for other electrical equipment.

[0055] A motor is installed on one side of the liquid storage tank 1, and the motor is connected to the first rotating shaft 11.

[0056] In one embodiment, refer to Figure 8 A lever 16 is fixedly connected to the outlet pipe 143 to agitate the liquid in the storage tank 1 when the mixing tank 14 swings back and forth in the storage tank 1.

[0057] A lever 16 is provided on the water outlet pipe 143. The lever 16 extends downward to the bottom of the liquid storage tank 1. This allows the lever 16 to move back and forth at the bottom of the liquid storage tank 1 when the mixing tank 14 swings back and forth, thus preventing the accumulation of material at the bottom of the liquid storage tank 1 from clogging the water pipe.

[0058] This invention first discharges water and medicine into a mixing tank 14 that can reciprocate within a storage tank 1. The medicine undergoes initial dissolution in the mixing tank 14, and medicine from a storage tank 15 can automatically discharge into the mixing tank 14, eliminating the need for manual mixing. After the medicine from the storage tank 15 is initially mixed in the mixing tank 14 and discharged into the storage tank 1, the reciprocating motion of the mixing tank 14 agitates the liquid in the storage tank 1, further improving the mixing effect. Simultaneously, during the reciprocating motion of the mixing tank 14, the water in the mixing tank 14 also moves within the tank, further mixing with the powdered medicine discharged into the mixing tank 14. This further increases the speed of drug dissolution and mixing, thereby improving the efficiency of cleaning the secondary water supply tank.

[0059] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container, comprising a liquid storage tank (1) having a first liquid storage chamber (10) and a second liquid storage chamber (100), characterized in that, Also includes: A drug storage box (15) located outside the liquid storage tank (1) for storing drugs; A mixing tank (14) is respectively installed in the first liquid storage chamber (10) and the second liquid storage chamber (100) and is capable of reciprocating swing. The mixing tank (14) is respectively connected to a feed pipe (141) and a water inlet pipe (142). The feed pipe (141) leads to the bottom of the medicine storage tank (15). A first connecting shaft (140) is rotatably connected in the mixing tank (14). A turbine blade assembly (144) is fixedly connected to the outer periphery of the first connecting shaft (140). The turbine blade assembly (144) is located at the connection between the water inlet pipe (142) and the mixing tank (14). A round block (1460) is fixedly connected to the first connecting shaft (140). A plurality of storage chambers (146) are opened on the circumference of the round block (1460). The storage chambers (146) correspond to the connection between the feed pipe (141) and the mixing tank (14), and are used to intermittently discharge the medicine in the medicine storage box (15) into the mixing tank (14). A water outlet pipe (143) connected to the mixing tank (14) is used to discharge the mixture in the mixing tank (14) into the storage tank (1); The circular block (1460) has a through hole (147) which extends laterally through the storage cavity (146). Water entering the mixing tank (14) through the inlet pipe (142) can pass through the storage chamber (146) through the through hole (147), so that the drug in the storage chamber (146) can quickly mix with the water in the mixing tank (14). During the reciprocating swing of the mixing tank (14), the solution in the mixing tank (14) hits the two ends of the mixing tank (14) back and forth, which accelerates the dissolution of the drug.

2. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 1, characterized in that, A baffle plate (145) is fixedly connected in the mixing tank (14). The baffle plate (145) is located on both sides of the circular block (1460) and on the upper side of the mixing tank (14).

3. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 1, characterized in that, The liquid storage tank (1) is rotatably connected to a first rotating shaft (11) and a second rotating shaft (12). The first rotating shaft (11) is provided with bidirectional threads (13) in the first liquid storage chamber (10) and the second liquid storage chamber (100). The mixing tank (14) is fixedly connected to a first connecting frame (111) and a second connecting frame (121). The first connecting frame (111) is threaded to the first rotating shaft (11) through the bidirectional threads (13). The second connecting frame (121) is slidably connected to the second rotating shaft (12) to drive the mixing tank (14) to swing back and forth in the liquid storage tank (1).

4. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 3, characterized in that, Also includes: A capacity reminder component is installed on the medicine storage box (15) to monitor and remind the drug capacity in the medicine storage box (15).

5. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 4, characterized in that, The capacity reminder component includes a rotating shaft (152) rotatably connected to one side of the medicine box (15) via a mounting bracket (154). A plurality of hollow boxes (151) are respectively provided on one side of the medicine box (15). One end of the hollow box (151) extends out of the medicine box (15). A plurality of striking rods (153) corresponding to the hollow boxes (151) are fixedly connected to the circumference of the rotating shaft (152). The hollow boxes (151) are struck by rotating the rotating shaft (152) to produce a sound.

6. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 5, characterized in that, The other end of the cavity box (151) extends into the medicine storage box (15) to prevent the medicine from adhering to the inner wall of the medicine storage box (15) when the cavity box (151) is struck by the striking rod (153) on the rotating shaft (152).

7. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 6, characterized in that, The medicine storage box (15) has three hollow boxes (151) on one side, which are arranged vertically. The rotating shaft (152) has three striking rods (153), and the angle between the three striking rods (153) is 120 degrees.

8. The self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 7, characterized in that, The mounting bracket (154) is rotatably connected to a second connecting shaft (156). The rotating shaft (152) and the second connecting shaft (156) are driven and connected by a bevel gear (155). The second connecting shaft (156) is connected to the corresponding first rotating shaft (11) and second rotating shaft (12) by a synchronous belt (157).

9. A self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 3, characterized in that, A motor is installed on one side of the liquid storage tank (1), and the motor is connected to the first rotating shaft (11).

10. A self-filling liquid device for cleaning and disinfecting the interior of a secondary water supply equipment container according to claim 7, characterized in that, A lever (16) is fixedly connected to the outlet pipe (143) to agitate the liquid in the storage tank (1) when the mixing tank (14) swings back and forth in the storage tank (1).

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