Secondary water supply equipment capable of accurately supplementing chlorine

Abstract

The invention relates to the technical field of water pollution prevention and treatment, and discloses precise chlorine supplementing secondary water supply equipment which comprises a chlorine supplementing assembly, one end of the chlorine supplementing assembly is in pipeline connection with a water inlet tank assembly, and the other end of the chlorine supplementing assembly is in pipeline connection with a useful water tank assembly. The side, away from the chlorine supplementing assembly, of the water tank assembly is fixedly connected with a waste heat collecting assembly, the end, away from the water tank assembly, of the waste heat collecting assembly is fixedly sleeved with a water supply pipeline assembly, the chlorine supplementing assembly comprises a chlorine supplementing pipeline assembly, and one end of the top of the chlorine supplementing pipeline assembly is in pipeline connection with a quantitative pipe valve; a top pipeline of the quantitative pipe valve is connected with a sodium hypochlorite storage tank, and the side face of the other end of the chlorine supplementing pipeline assembly is fixedly sleeved with a water pump connecting valve, so that the step of additionally diluting sodium hypochlorite is omitted, the remaining amount of a sodium hypochlorite pollution control agent does not need to be monitored, and the situation that diluted sodium hypochlorite cannot be put into use in time is avoided; and the disinfection effect is weakened.

Description

Technical Field

[0001] The present invention relates to the technical field of water pollution prevention and treatment, and more specifically to a secondary water supply device for accurate chlorine supplementation. Background Art

[0002] Chlorine is an effective water pollution prevention and control agent that can kill bacteria, viruses and other microorganisms in water, thereby preventing water pollution. Chlorine can also control the growth of algae and fungi in water, reduce the generation of odor and stink, and improve the taste and appearance of water. In practical applications, sodium hypochlorite is the best choice for adding chlorine to water tank tap water. Secondary water supply equipment is a water supply equipment designed by operators in the water supply industry to solve the unstable water pressure of tap water on high floors. In order to ensure the microbial safety of tap water quality during the secondary water supply process, chlorine supplementation in the water supply is an important water pollution prevention and control treatment measure. However, the sodium hypochlorite finished solution on the market has a high content of effective chlorine. If it is directly used for the disinfection of water tanks, it will cause the chlorine content in the water tank water supply to exceed the standard and endanger human health. Therefore, the prior art often uses the sodium hypochlorite finished solution to reduce the content by dilution and other methods to disinfect the water tank.

[0003] However, tap water supply is a continuous demand supply, which requires long-term monitoring of the remaining amount of sodium hypochlorite pollution control agent to avoid supply interruption. In addition, the method of diluting the finished sodium hypochlorite solution to reach the pollution control agent standard is time-consuming, labor-intensive, and has a complex process and huge investment. The diluted sodium hypochlorite is also very easy to decay during storage, and it is difficult to ensure the disinfection effect when it is actually put into tap water. For this reason, we propose a secondary water supply equipment with precise chlorine replenishment to solve the above problems. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a secondary water supply device for accurate chlorine supplementation to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a secondary water supply device for accurate chlorine supplementation, comprising a chlorine supplementation component, wherein two ends of the chlorine supplementation component are respectively connected to a water inlet tank component and a water tank component by pipelines;

[0006] The chlorine replenishment assembly includes a chlorine replenishment pipeline assembly, the top pipeline of the chlorine replenishment pipeline assembly is connected to a quantitative pipe valve, the top pipeline of the quantitative pipe valve is connected to a sodium hypochlorite storage tank, a water pump connection valve is fixedly sleeved on the side of the chlorine replenishment pipeline assembly, the top of the water pump connection valve is fixedly connected to a first water pump, the top of the chlorine replenishment pipeline assembly is fixedly connected to a circuit control module, and the top of the circuit control module is electrically connected to the quantitative pipe valve and the first water pump respectively;

[0007] The two ends of the chlorine replenishment pipeline assembly are respectively connected to the first water tank and the second water tank by pipelines. The circuit control module controls the operation and stop of the quantitative pipe valve and the first water pump according to the water level in the second water tank, so as to replenish the second water tank with water and dilute the sodium hypochlorite at the same time, thereby saving processes and alleviating the problem of weakened chlorine disinfection effect in the second water tank.

[0008] Furthermore, the chlorine replenishment pipeline assembly includes a water flow pipeline, a guide plate is fixedly connected to the inner side of the bottom of the water flow pipeline, a first rotating shaft is rotatably connected to the inner wall of one side of the water flow pipeline and the first rotating shaft passes through the inner wall of the other side of the water flow pipeline, and a fan wheel is fixedly sleeved on the side of the first rotating shaft located inside the water flow pipeline.

[0009] Furthermore, the quantitative tube valve includes a valve tube, the inner side of the top end of the valve tube is fixedly connected to a liquid inlet block, the inner side of the bottom end of the valve tube is fixedly connected to a liquid outlet block, the bottom of the liquid inlet block is fixedly connected to a return spring, the bottom end of the return spring is fixedly connected to a valve piston, and the top of the valve piston is fixedly connected to a movable rod and is located in the return spring.

[0010] Furthermore, an electromagnetic block is fixedly sleeved on the side surface of the top end of the valve tube, and the electromagnetic block is electrically connected to a wire of a circuit control module.

[0011] Furthermore, the water inlet tank assembly includes a first water tank, the top pipe of the first water tank is connected to a water inlet pipe port, the bottom of the first water tank is fixedly connected to two fixing plates, and the bottoms of the two fixing plates are fixedly connected to a mounting base plate.

[0012] Furthermore, a waste heat collection component is fixedly connected to one side of the water tank component, and a water supply pipe component is fixedly sleeved on one end of the waste heat collection component;

[0013] The water tank assembly includes a second water tank, a front side of the second water tank is fixedly connected to a fixed disc, a front side of the fixed disc is fixedly connected to a round shell, a bottom of the second water tank is fixedly connected to the top of the mounting base plate, one end of the front side of the fixed disc is fixedly connected to a fixed rod, a side surface of the fixed rod is fixedly sleeved with a spring, a middle part of the spring is fixedly connected to a second rotating shaft, a side surface of the middle part of the second rotating shaft is fixedly sleeved with a drum impeller, and the second rotating shaft is rotatably connected to the inner wall of the second water tank.

[0014] Furthermore, a track is fixedly sleeved on the side of the second rotating shaft near one end of the mainspring, one end of the track is fixedly sleeved on the first rotating shaft, and a water pipe port is connected to the bottom pipe of the second water tank.

[0015] Furthermore, the waste heat collection component includes two pump enclosing shells, one side of the two pump enclosing shells is connected to a heat flow channel by a pipe, one end of the two heat flow channels is connected to a heat flow bin by a pipe, and the inside of the two heat flow channels is fixedly connected to a cooling fan.

[0016] Furthermore, the water supply pipe assembly includes a drainage pipe, both ends of one side of the drainage pipe are connected to the second water pump, the middle pipe on the same side of the drainage pipe as the second water pump is connected to an intermediate pipe, the top pipe of the intermediate pipe is connected to a pressurized gas tank, the two second water pumps and one end of the intermediate pipe are connected to a diversion pipe, and the other side of the drainage pipe is connected to a water pipe outlet.

[0017] Furthermore, a second water pump is fixedly sleeved inside the two pump enclosures.

[0018] Technical effects and advantages of the present invention:

[0019] The present invention is provided with a chlorine replenishing component, and utilizes a water level sensor in a water supply tank to monitor the water level in the water tank. According to the height of the water level, a circuit control module controls a circuit switch, and further controls the operation and stop of a water pump and an electromagnetic block, so as to realize timely replenishment of water and addition of a sodium hypochlorite prevention and control agent when the amount of water in the water tank is insufficient, and dilution of the sodium hypochlorite is realized in the replenished water according to the standard, thereby saving the step of additionally diluting the sodium hypochlorite, eliminating the need for long-term monitoring of the residual amount of the sodium hypochlorite pollution prevention and control agent, and also avoiding the problem that the diluted sodium hypochlorite attenuates during storage and cannot be put into tap water for use in time, resulting in weakened disinfection effect.

[0020] The present invention guides the water flow to impact the fan wheel through the guide plate, and utilizes the transmission mechanism to convert the kinetic energy of the water flow into the elastic potential energy storage of the spring. When the water flow stops flowing, the elastic potential energy of the spring is released and converted into the kinetic energy of the rotation of the drum impeller, thereby stirring the water in the second water tank, promoting the attenuation of chlorine in the water tank, which is beneficial to reducing the chlorine content of the water in the secondary water supply and avoiding the adverse effects of excessive chlorine content on the human body.

[0021] The present invention utilizes a pump wrapping shell to wrap the motor part of the water supply pump to prevent the rapid loss of heat during the operation of the water pump, and then utilizes a cooling fan to transfer the heat of the water pump to the heat flow bin through a heat flow channel. One side of the heat flow bin is connected to the outer wall of the water tank. On the one hand, it has a heat dissipation effect on the water supply pump, and on the other hand, the heat is used to increase the temperature of the water in the water tank to promote the attenuation of the chlorine content, thereby avoiding excessive chlorine content in tap water. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2It is a schematic diagram of the structure of the chlorine supplement component of the present invention;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the chlorine supplementation pipeline assembly of the present invention;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of the quantitative pipe valve of the present invention;

[0026] Figure 5 It is a schematic structural diagram of a water inlet tank assembly of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of a water tank assembly according to the present invention;

[0028] Figure 7 It is a schematic diagram of the cross-sectional structure of a water tank assembly according to the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the waste heat collection component of the present invention;

[0030] Fig. 9 It is a schematic diagram of the cross-sectional structure of the heat transfer pipeline of the waste heat collection assembly of the present invention;

[0031] Fig.10 It is a left-side structural schematic diagram of a water supply pipe assembly of the present invention;

[0032] Fig.11 It is a front view structural schematic diagram of the water supply pipe assembly of the present invention.

[0033] The accompanying drawings are marked as follows: 1. chlorine replenishment assembly; 101. chlorine replenishment pipeline assembly; 1011. water flow pipeline; 1012. guide plate; 1013. first rotating shaft; 1014. fan wheel; 102. quantitative pipe valve; 1021. valve pipe; 1022. liquid inlet block; 1023. liquid outlet block; 1024. return spring; 1025. valve piston; 1026. movable rod; 1027. electromagnetic block; 103. sodium hypochlorite storage tank; 104. water pump connecting valve; 105. first water pump; 106. circuit control module; 2. water inlet tank assembly; 201. first water tank; 202. water inlet pipe mouth; 203, fixed plate; 204, installation base plate; 3, water tank assembly; 301, second water tank; 302, fixed disc; 303, round shell; 304, fixed rod; 305, spring; 306, second rotating shaft; 307, drum impeller; 308, crawler; 309, water pipe mouth; 4, waste heat collection assembly; 401, pump machine wrapping shell; 402, heat flow channel; 403, heat flow chamber; 404, cooling fan; 5, water supply pipeline assembly; 501, drainage pipeline; 502, second water pump; 503, intermediate pipeline; 504, pressurized gas tank; 505, diversion pipeline. DETAILED DESCRIPTION

[0034] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The secondary water supply equipment for precise chlorine replenishment involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0035] Reference Figure 1 The present invention provides a secondary water supply device for accurate chlorine supplementation, comprising a chlorine supplementation component 1, one end of the chlorine supplementation component 1 is connected to a water inlet tank component 2 through a pipeline, the other end of the chlorine supplementation component 1 is connected to a water tank component 3 through a pipeline, a side of the water tank component 3 away from the chlorine supplementation component 1 is fixedly connected to a waste heat collection component 4, and an end of the waste heat collection component 4 away from the water tank component 3 is fixedly sleeved with a water supply pipe component 5.

[0036] What needs to be specifically explained in this embodiment is that the chlorine replenishing component 1, the water inlet tank component 2, and the water tank component 3 save the step of additional dilution of sodium hypochlorite, and there is no need to monitor the residual amount of sodium hypochlorite pollution control agent for a long time. It also avoids the attenuation of the diluted sodium hypochlorite during storage and the inability to be put into tap water in time, resulting in a weakened disinfection effect. The specific structure and working principle of the above components will be described in detail later.

[0037] Reference Figure 2 The chlorine replenishing component 1 includes a chlorine replenishing pipeline component 101, one end of the pipeline at the top of the chlorine replenishing pipeline component 101 is connected to a quantitative pipe valve 102, and the top pipeline of the quantitative pipe valve 102 is connected to a sodium hypochlorite storage tank 103. A water pump connecting valve 104 is fixedly sleeved on the side of the other end of the chlorine replenishing pipeline component 101, and the top of the water pump connecting valve 104 is fixedly connected to a first water pump 105. A circuit control module 106 is fixedly connected to the top of the chlorine replenishing pipeline component 101 and the circuit control module 106 is located between the quantitative pipe valve 102 and the first water pump 105. Two wires are arranged on the top of the circuit control module 106 and the two wires are electrically connected to the quantitative pipe valve 102 and the first water pump 105 respectively. One end of the pipeline of the chlorine replenishing pipeline component 101 is connected to a first water tank 201, and the other end of the pipeline of the chlorine replenishing pipeline component 101 is connected to a second water tank 301.

[0038] What needs to be specifically explained in this embodiment is that the circuit control module 106 forms a closed loop with the quantitative tube valve 102 and the first water pump 105. The circuit control module 106 controls the switch of the circuit according to the signal transmitted by the water level sensor in the second water tank 301. When the water level in the second water tank 301 reaches the lowest, the circuit control module 106 connects the circuit, and the quantitative tube valve 102 and the first water pump 105 start to run. When the water level in the second water tank 301 reaches the highest, the circuit control module 106 disconnects the circuit, and the quantitative tube valve 102 and the first water pump 105 stop running. Since the circuit control module 106 uses a sensor to control the circuit, which is a prior art and does not involve innovation, the water level sensor and the circuit connection method of the circuit control module 106 are not shown in the figure and will not be specifically elaborated here.

[0039] Reference Figure 3 The chlorine replenishing pipeline assembly 101 includes a water flow pipeline 1011, a guide plate 1012 is fixedly connected to the inner side of the bottom of the water flow pipeline 1011, a first rotating shaft 1013 is rotatably connected to the inner wall of one side of the water flow pipeline 1011 and the first rotating shaft 1013 passes through the inner wall of the other side of the water flow pipeline 1011, and a fan wheel 1014 is fixedly sleeved on the side of the first rotating shaft 1013 located in the inner part of the water flow pipeline 1011.

[0040] What needs to be specifically explained in the present embodiment is that the guide plate 1012 is a plate-like piece with one end horizontal and the other end inclined, the inclined end is connected to the inner side of the bottom of the water flow pipe 1011, and the horizontal end is parallel to the inner wall of the top of the water flow pipe 1011 and there is a gap between them. The water in the water flow pipe 1011 flows upward from the inclined end and down from the horizontal end, impacting the impeller 1014 to make it rotate.

[0041] Reference Figure 4 The quantitative tube valve 102 includes a valve tube 1021, the inner side of the top of the valve tube 1021 is fixedly connected with a liquid inlet block 1022, the inner side of the bottom of the valve tube 1021 is fixedly connected with a liquid outlet block 1023, the bottom of the liquid inlet block 1022 is fixedly connected with a return spring 1024, the bottom end of the return spring 1024 is fixedly connected with a valve piston 1025, the top of the valve piston 1025 is fixedly connected with a movable rod 1026 and is located in the return spring 1024, the side of the top of the valve tube 1021 is fixedly sleeved with an electromagnetic block 1027, and the electromagnetic block 1027 is electrically connected to the wire of the circuit control module 106.

[0042] In this embodiment, it is necessary to specifically explain that a circular hole is provided inside the liquid inlet block 1022, and the size of the circular hole is the same as that of the movable rod 1026, and a cone-shaped slot is provided in the liquid outlet block 1023, and the valve piston 1025 seals and blocks the liquid outlet block 1023. When the electromagnetic block 1027 is energized to generate a magnetic field, the force of the magnetic field pushes the valve piston 1025 upward, so that the movable rod 1026 blocks the circular hole of the liquid inlet block 1022 and opens the cone-shaped slot of the liquid outlet block 1023, thereby making the secondary The sodium chlorate stock solution flows out. In the absence of magnetic field force, the valve piston 1025 blocks the liquid outlet block 1023, and the sodium hypochlorite stock solution flows into the valve tube 1021 from the liquid inlet block 1022 and fills the inside of the valve tube 1021. When the valve piston 1025 is pushed in the magnetic field, the movable rod 1026 blocks the liquid inlet block 1022, and no sodium hypochlorite stock solution flows in, while the sodium hypochlorite stock solution in the valve tube 1021 flows out. The volume of the valve tube 1021 is fixed, so the amount of sodium hypochlorite stock solution flowing out is quantitative.

[0043] Reference Figure 5 The water inlet tank assembly 2 includes a first water tank 201, the top pipe of the first water tank 201 is connected to a water inlet pipe port 202, the bottom of the first water tank 201 is fixedly connected to two fixing plates 203, and the bottoms of the two fixing plates 203 are fixedly connected to a mounting base plate 204.

[0044] What needs to be specifically explained in this embodiment is that the water inlet pipe opening 202 is a water inlet for primary water supply.

[0045] Reference Figure 6 and Figure 7 The water tank assembly 3 includes a second water tank 301, a fixed disc 302 is fixedly connected to the front of the second water tank 301, a round shell 303 is fixedly connected to the front of the fixed disc 302, the bottom of the second water tank 301 is fixedly connected to the top of the mounting base plate 204, one end of the front of the fixed disc 302 is fixedly connected to a fixed rod 304, a spring 305 is fixedly sleeved on the side of the fixed rod 304, a second rotating shaft 306 is fixedly connected to the middle of the spring 305, a drum impeller 307 is fixedly sleeved on the side of the middle of the second rotating shaft 306, and the second rotating shaft 306 is rotatably connected to the inner wall of the second water tank 301, a track 308 is fixedly sleeved on the side of the second rotating shaft 306 close to one end of the spring 305, one end of the track 308 is fixedly sleeved on the first rotating shaft 1013, and a water pipe outlet 309 is connected to the bottom pipe of the second water tank 301.

[0046] What needs to be specifically explained in this embodiment is that the guide plate 1012 guides the water flow in the water flow pipe 1011 to the upper part of the pipe, so that the water flow hits the impeller 1014, and then the impeller 1014 rotates, thereby driving the first rotating shaft 1013 to rotate. The first rotating shaft 1013 is connected and transmitted to the second rotating shaft 306 through the track 308. When the first rotating shaft 1013 rotates, the track 308 also rotates, so that the spring 305 is tightened. When there is no water flow in the water flow pipe 1011, the first rotating shaft 1013 and the second rotating shaft 306 stop rotating, and the elastic potential energy of the spring 305 is released, so that the second rotating shaft 306 rotates in the opposite direction. The middle side of the second rotating shaft 306 is fixedly connected to the drum impeller 307, and then the drum impeller 307 rotates with the second rotating shaft 306, which has a stirring effect on the water in the second water tank 301, promotes the attenuation of chlorine in the water tank, and is beneficial to reduce the chlorine content of the water in the secondary water supply, and avoids the adverse effects of excessive chlorine content on the human body.

[0047] Reference Figure 8 and Fig. 9 The waste heat collection component 4 includes two pump enclosing shells 401, one side of the two pump enclosing shells 401 is connected to a heat flow channel 402 by a pipe, one end of the two heat flow channels 402 is connected to a heat flow bin 403 by a pipe, the inside of the two heat flow channels 402 is fixedly connected to a cooling fan 404, and the inside of the two pump enclosing shells 401 is fixedly sleeved with a second water pump 502.

[0048] What needs to be specifically explained in this embodiment is that the motor part of the second water pump 502 is wrapped by the pump wrapping shell 401 to prevent the rapid loss of heat generated by the operation of the second water pump 502, and then the heat of the second water pump 502 is transferred to the heat flow chamber 403 through the heat flow channel 402 by the cooling fan 404. One side of the heat flow chamber 403 is connected to the outer wall of the water tank. On the one hand, it has a heat dissipation effect on the second water pump 502, and on the other hand, the heat is used to increase the temperature of the water in the water tank to promote the attenuation of the chlorine content, thereby avoiding excessively high chlorine content in tap water.

[0049] Reference Fig.10 and Fig.11 The water supply pipe assembly 5 includes a drainage pipe 501, both ends of one side of the drainage pipe 501 are connected to the second water pump 502, the middle pipe on the same side of the drainage pipe 501 and the second water pump 502 is connected to the intermediate pipe 503, the top pipe of the intermediate pipe 503 is connected to the pressurized gas tank 504, the two second water pumps 502 and one end of the intermediate pipe 503 are connected to the diversion pipe 505, and the other side of the drainage pipe 501 is connected to the water pipe port 309.

[0050] What needs to be specifically explained in this embodiment is that the water supply pipe assembly 5 is a water supply pipe, which is connected by the existing technology and will not be explained in detail here.

[0051] The working principle of the present invention is as follows: the circuit control module 106 uses the water level sensor in the second water tank 301 to monitor the water level in the second water tank 301, and then controls the switch of the circuit. When the water level reaches the lowest, the water level sensor transmits a signal to the circuit control module 106, so that it connects the circuit, thereby energizing the first water pump 105, and the electromagnetic block 1027 is energized to generate magnetic force. The first water pump 105 discharges the water stored in the first water tank 201 into the second water tank 301. At the same time, the valve piston 1025 is subjected to the upward force of the magnetic field of the electromagnetic block 1027 and moves upward, so that the liquid outlet block 1023 opens, and the movable rod 1026 moves upward to close the liquid inlet block 1022. The sodium hypochlorite stock solution in the valve tube 1021 enters the water flow pipe 1011 from the liquid outlet block 1023, and enters the second water tank 301 with the water flow. In the original state, the liquid inlet block 1022 is open, the liquid outlet block 1023 is closed, and the sodium hypochlorite in the sodium hypochlorite storage tank 103 enters the valve tube 1021. The volume of the valve tube 1021 is determined so that the sodium hypochlorite stock solution in the valve tube 1021 is mixed with the water in the second water tank 301, and the volume of the valve tube 1021 and the volume of the second water tank 301 are designed according to the standard dilution requirements. When the water level in the second water tank 301 reaches the highest, similarly, the circuit control module 106 turns off the circuit, and the first water pump 105 stops delivering water, so that the second water tank 301 can be replenished with water and diluted with sodium hypochlorite simultaneously, saving the additional step of diluting sodium hypochlorite, without the need to monitor the residual amount of sodium hypochlorite pollution control agent for a long time, and also avoiding the attenuation of the diluted sodium hypochlorite in storage, and the inability to be put into tap water in time, resulting in the problem of weakened disinfection effect.

[0052] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0053] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0054] Finally: 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, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A secondary water supply device for accurate chlorine replenishment, comprising a chlorine replenishment component (1), characterized in that: The two ends of the chlorine replenishing assembly (1) are respectively connected to a water inlet tank assembly (2) and a water tank assembly (3) by pipes; The chlorine replenishing component (1) comprises a chlorine replenishing pipeline component (101), the top pipeline of the chlorine replenishing pipeline component (101) is connected to a quantitative pipe valve (102), the top pipeline of the quantitative pipe valve (102) is connected to a sodium hypochlorite storage tank (103), a water pump connecting valve (104) is fixedly sleeved on the side of the chlorine replenishing pipeline component (101), the top of the water pump connecting valve (104) is fixedly connected to a first water pump (105), the top of the chlorine replenishing pipeline component (101) is fixedly connected to a circuit control module (106), and the top of the circuit control module (106) is electrically connected to the quantitative pipe valve (102) and the first water pump (105) respectively; The two ends of the chlorine replenishment pipeline assembly (101) are respectively connected to a first water tank (201) and a second water tank (301) by pipelines, and the circuit control module (106) controls the operation and stop of the quantitative pipe valve (102) and the first water pump (105) according to the water level in the second water tank (301), thereby replenishing water to the second water tank (301) and diluting the sodium hypochlorite at the same time.

2. The secondary water supply equipment for accurate chlorine supplementation according to claim 1, characterized in that: The chlorine replenishment pipeline assembly (101) comprises a water flow pipeline (1011), a guide plate (1012) is fixedly connected to the inner side of the bottom of the water flow pipeline (1011), a first rotating shaft (1013) is rotatably connected to the inner wall of one side of the water flow pipeline (1011), and the first rotating shaft (1013) passes through the inner wall of the other side of the water flow pipeline (1011), and a fan wheel (1014) is fixedly sleeved on the side of the first rotating shaft (1013) located inside the water flow pipeline (1011).

3. The secondary water supply equipment for accurate chlorine supplementation according to claim 1 is characterized in that: The quantitative tube valve (102) comprises a valve tube (1021), the inner side of the top end of the valve tube (1021) is fixedly connected to a liquid inlet block (1022), the inner side of the bottom end of the valve tube (1021) is fixedly connected to a liquid outlet block (1023), the bottom of the liquid inlet block (1022) is fixedly connected to a return spring (1024), the bottom end of the return spring (1024) is fixedly connected to a valve piston (1025), and the top of the valve piston (1025) is fixedly connected to a movable rod (1026) which is located inside the return spring (1024).

4. The secondary water supply equipment for accurate chlorine supplementation according to claim 3 is characterized in that: An electromagnetic block (1027) is fixedly sleeved on the side surface of the top end of the valve tube (1021), and the electromagnetic block (1027) is electrically connected to a wire of the circuit control module (106).

5. The secondary water supply equipment for accurate chlorine supplementation according to claim 1, characterized in that: The water inlet tank assembly (2) comprises a first water tank (201), the top pipe of the first water tank (201) being connected to a water inlet pipe opening (202), the bottom of the first water tank (201) being fixedly connected to two fixing plates (203), and the bottoms of the two fixing plates (203) being fixedly connected to a mounting base plate (204).

6. The secondary water supply equipment for accurate chlorine supplementation according to claim 1, characterized in that: A waste heat collection component (4) is fixedly connected to one side of the water tank component (3), and a water supply pipe component (5) is fixedly sleeved to one end of the waste heat collection component (4); The water tank assembly (3) comprises a second water tank (301), the front of the second water tank (301) being fixedly connected to a fixed disc (302), the front of the fixed disc (302) being fixedly connected to a round shell (303), the bottom of the second water tank (301) being fixedly connected to the top of the mounting base plate (204), one end of the front of the fixed disc (302) being fixedly connected to a fixed rod (304), a side of the fixed rod (304) being fixedly sleeved with a clockwork spring (305), the middle of the clockwork spring (305) being fixedly connected to a second rotating shaft (306), the side of the middle of the second rotating shaft (306) being fixedly sleeved with a drum impeller (307), and the second rotating shaft (306) being rotatably connected to the inner wall of the second water tank (301).

7. The secondary water supply equipment for accurate chlorine supplementation according to claim 6, characterized in that: A track (308) is fixedly sleeved on the side of the second rotating shaft (306) close to one end of the clockwork spring (305), and a first rotating shaft (1013) is fixedly sleeved on one end of the track (308). A water pipe opening (309) is connected to the bottom pipe of the second water tank (301).

8. The secondary water supply equipment for accurate chlorine supplementation according to claim 6, characterized in that: The waste heat collection component (4) comprises two pump enclosures (401), one side of the two pump enclosures (401) is connected to a heat flow channel (402) through a pipe, one end of the two heat flow channels (402) is connected to a heat flow bin (403) through a pipe, and the interior of the two heat flow channels (402) is fixedly connected to a cooling fan (404).

9. The secondary water supply equipment for accurate chlorine supplementation according to claim 6, characterized in that: The water supply pipe assembly (5) comprises a drainage pipe (501), both ends of one side of the drainage pipe (501) are connected to a second water pump (502), the middle pipe on the same side of the drainage pipe (501) as the second water pump (502) is connected to an intermediate pipe (503), the top pipe of the intermediate pipe (503) is connected to a pressurized gas tank (504), the two second water pumps (502) and one end of the intermediate pipe (503) are connected to a diversion pipe (505), and the other side of the drainage pipe (501) is connected to a water pipe port (309).

10. The secondary water supply equipment for accurate chlorine supplementation according to claim 8, characterized in that: A second water pump (502) is fixedly sleeved inside the two pump enclosures (401).

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