Built-in water tank self-cleaning sterilizer

Abstract

The utility model discloses a built -in water tank self -cleaning sterilizer, including water tank, connecting portion and disinfection part: the top of this water tank is provided with the top cover, the side of this water tank is provided with the water inlet, the side of this water tank is provided with the water outlet, the connecting portion sets up in the inside of water tank, the connecting portion has the connecting rod of setting in the top cover bottom, the bottom vertical slide of connecting rod is provided with the slide sleeve, the side rotation of slide sleeve is provided with the rotary buckle, the rotary buckle is connected with the connecting rod, the rotary buckle rotates to unlock the connecting rod, the disinfection part sets up in the inside of water tank, and the disinfection part has the aeration tank of setting in the inside of water tank. The utility model discloses be provided with the connecting portion, can be adjusted through the telescopic adjustment of connecting portion, make the aeration tank of disinfection part move up and down in the water tank, adjust the disinfection position with great ease, and the design of the rotary buckle and the connecting rod is locked, makes slide sleeve can be stably fixed at different height, ensures the accurate positioning of aeration tank.

Description

Technical Field

[0001] This utility model relates to the field of water tank disinfection technology, specifically a built-in water tank self-cleaning disinfection device. Background Technology

[0002] Water tanks are often used to store water in industrial production and daily life. However, due to long-term stagnation, the water in the tanks is subject to varying degrees of bacterial and microbial contamination, posing a threat to people's daily water use. Therefore, built-in self-cleaning and disinfection devices are needed to disinfect the water in the tanks. These devices typically use aeration disinfection technology, which drives the aeration tank through a control cabinet to release ozone, chlorine dioxide, or other disinfecting gases inside the tank to sterilize and purify the water.

[0003] Existing built-in water tank self-cleaning disinfection devices lack a limiting structure for the aeration tank. The water source in the tank is usually in a flowing state, while the aeration tank is usually only connected to the control cabinet through a hose or cable. Lacking a fixing device, the aeration tank may shift or tilt due to impact force, resulting in uneven distribution of disinfection gas and affecting the disinfection effect. Utility Model Content

[0004] The purpose of this utility model is to provide a built-in water tank self-cleaning disinfection device to solve the problem mentioned in the background art that the aeration tank of the existing built-in water tank self-cleaning disinfection device lacks a limiting structure. The water source in the water tank is usually in a flowing state, while the aeration tank is usually only connected to the control cabinet through a hose or cable and lacks a fixing device. The aeration tank will be displaced or tilted due to impact force, resulting in uneven distribution of disinfection gas and affecting the disinfection effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a built-in water tank self-cleaning disinfection device, comprising a water tank, a connecting part, and a disinfection part:

[0006] The water tank has a top cover, an inlet on one side, and an outlet on the other side. A connecting part is located inside the water tank and includes a connecting rod at the bottom of the top cover. A sliding sleeve is vertically slidable at the bottom of the connecting rod, and a rotating buckle is rotatably mounted on the side of the sliding sleeve. The rotating buckle engages with the connecting rod, and rotating the buckle unlocks the connecting rod. A disinfection unit is located inside the water tank and includes an aeration tank. The top of the aeration tank is connected to the bottom of the sliding sleeve. The connecting part can extend and retract to control the position of the aeration tank within the water tank.

[0007] By adopting the above technical solution, the aeration tank of the disinfection section can be moved up and down in the water tank through the telescopic adjustment of the connecting part, which facilitates the adjustment of the disinfection position. At the same time, the locking design of the rotating buckle and the connecting rod allows the sliding sleeve to be stably fixed at different heights, ensuring the precise positioning of the aeration tank.

[0008] Preferably, the connecting part further has a connecting section a rotatably disposed at the top of the connecting rod, the connecting section a being threadedly connected to the bottom of the top cover, and the connecting rod being rotatably connected to the bottom of the top cover through the connecting section a.

[0009] By adopting the above technical solution, the connecting rod and the top cover can be detachably connected by rotating the connecting section a, which facilitates installation and maintenance. At the same time, the threaded connection ensures the structural stability and prevents loosening.

[0010] Preferably, the connecting part further has a connecting section b rotatably disposed at the bottom of the sliding sleeve, the connecting section b being threadedly connected to the top of the aeration tank, and the sliding sleeve being rotatably connected to the top of the aeration tank through the connecting section b.

[0011] By adopting the above technical solution, the sliding sleeve and the aeration tank can be quickly disassembled and assembled by rotating the connecting section b, which facilitates the replacement or cleaning of the disinfection section. At the same time, the threaded connection ensures a firm connection and prevents it from falling off.

[0012] Preferably, the connecting part also has a limiting block disposed on the side of the connecting rod, and a limiting groove is formed on the side of the sliding sleeve, and the limiting block is embedded in the limiting groove and vertically slidably connected with the sliding sleeve.

[0013] By adopting the above technical solution, the sliding sleeve can be made to slide stably along the connecting rod through the cooperation of the limiting block and the limiting groove, preventing rotation or displacement and ensuring the vertical lifting and lowering movement of the aeration tank.

[0014] Preferably, the connecting part also has several slots formed on the side of the connecting rod, and the rotating buckle engages with the slots.

[0015] By adopting the above technical solution, the sliding sleeve can be fixed in multiple positions by rotating the buckle and engaging with the slots of different heights, which facilitates the adjustment of the depth of the aeration tank in the water tank and adapts to different disinfection needs.

[0016] Preferably, the connecting part also has a rotating shaft disposed on the side of the rotating buckle, the rotating shaft being embedded inside the sliding sleeve and rotatably connected to the sliding sleeve, and a spring being disposed at one end of the rotating buckle, the spring being located between the sliding sleeve and the rotating buckle.

[0017] By adopting the above technical solution, the rotating buckle can be rotated flexibly by the rotating shaft, which is convenient for unlocking or locking the connecting rod. At the same time, the spring provides elastic restoring force to ensure that the rotating buckle automatically rebounds and maintains a stable engagement with the slot.

[0018] Preferably, the connecting part also has a slide rail disposed on the side of the rotating buckle, the slide rail is embedded with a slider, the slider is slidably connected to the rotating buckle, the slider abuts against the sliding sleeve, and the side of the slider is chiseled with anti-slip stripes.

[0019] By adopting the above technical solution, the sliding of the rotating buckle can be made smoother through the cooperation of the slide rail and the slider. At the same time, the anti-slip stripes increase the friction between the slider and the slide sleeve, preventing the rotating buckle from loosening accidentally and improving the reliability of the fixation.

[0020] Preferably, the disinfection unit also has a connecting pipe disposed on the side of the aeration tank, and a control box is disposed on the outside of the water tank. The connecting pipe passes through the top cover and is connected to the control box.

[0021] Preferably, the control box can be connected to the aeration tank via a connecting pipe, which facilitates the delivery of disinfectant gas or liquid to the aeration tank. At the same time, the control box can adjust the disinfection parameters to achieve automated control and improve disinfection efficiency.

[0022] Compared with the prior art, the beneficial effects of this utility model are: by providing a connecting part, the aeration tank of the disinfection part can be moved up and down in the water tank through the extension and retraction adjustment of the connecting part, which is convenient for adjusting the disinfection position. At the same time, the locking design of the rotating buckle and the connecting rod can make the sliding sleeve stably fixed at different heights, ensuring the precise positioning of the aeration tank. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall cross-sectional structure of this application;

[0024] Figure 2 This is a schematic diagram of the overall structure of this application;

[0025] Figure 3 This is an exploded structural diagram of the connecting parts in this application;

[0026] Figure 4 This is a schematic cross-sectional view of the connection section in this application;

[0027] Figure 5 This is a schematic cross-sectional view of the connection section in this application;

[0028] Figure 6 This is a schematic diagram of the connection structure between the rotating buckle and the slider in this application.

[0029] In the diagram: 1. Water tank; 101. Top cover; 102. Inlet; 103. Outlet; 2. Connecting part; 201. Connecting section a; 202. Connecting rod; 203. Sliding sleeve; 204. Connecting section b; 205. Limiting block; 206. Slot; 207. Limiting groove; 208. Rotary buckle; 209. Rotating shaft; 210. Sliding block; 211. Spring; 212. Slide rail; 3. Disinfection section; 301. Aeration tank; 302. Connecting pipe; 303. Control box. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1

[0032] Please see Figure 1 , Figure 2 and Figure 3 This embodiment provides a technical solution: a built-in water tank self-cleaning disinfection device, including a water tank 1, a connecting part 2, and a disinfection part 3.

[0033] A top cover 101 is provided on the top of the water tank 1. An inlet 102 and an outlet 103 are provided on the side of the water tank 1. A connecting part 2 is located inside the water tank 1. The connecting part 2 has a connecting rod 202 located at the bottom of the top cover 101. A sliding sleeve 203 is vertically slidably provided at the bottom of the connecting rod 202. A rotating buckle 208 is rotatably provided on the side of the sliding sleeve 203. The rotating buckle 208 engages with the connecting rod 202. Rotating the rotating buckle 208 unlocks the connecting rod 202. A disinfection unit 3 is located inside the water tank 1. The disinfection unit 3 has… An aeration tank 301 is installed inside the water tank 1. The top of the aeration tank 301 is connected to the bottom of the sliding sleeve 203. The aeration tank 301 is a device for water disinfection. Its core principle is to inject gas into the water and generate microbubbles. By utilizing the oxidation, mixing and sterilization effects of the bubbles, the water in the water tank 1 is disinfected and purified. The control box 303 can be connected to the aeration tank 301 through the connecting pipe 302, which facilitates the delivery of disinfectant gas or liquid to the aeration tank 301. At the same time, the control box 303 can adjust the disinfection parameters to achieve automatic control and improve disinfection efficiency.

[0034] The fixing method is an existing detachable fixing method, such as bolt connection, buckle connection, etc. The connecting part 2 can be extended and retracted to change its length to control the position of the aeration tank 301 in the water tank 1. The disinfection part 3 also has a connecting pipe 302 set on the side of the aeration tank 301. A control box 303 is set on the outside of the water tank 1. The connecting pipe 302 passes through the top cover 101 and is connected to the control box 303. The aeration tank 301 of the disinfection part 3 can be moved up and down in the water tank 1 by adjusting the extension and retraction of the connecting part 2, so as to facilitate the adjustment of the disinfection position. At the same time, the locking design of the rotating buckle 208 and the connecting rod 202 can make the sliding sleeve 203 stably fixed at different heights, ensuring the precise positioning of the aeration tank 301.

[0035] Example 2

[0036] Please see Figure 4 , Figure 5 and Figure 6 This embodiment provides a technical solution: a built-in water tank self-cleaning disinfection device, including a connecting part 2, a connecting rod 202, and a sliding sleeve 203.

[0037] A connecting section a201 is rotatably provided on the top of the connecting rod 202. The connecting section a201 is threadedly connected to the bottom of the top cover 101. The connecting rod 202 is rotatably connected to the bottom of the top cover 101 through the connecting section a201. The connecting rod 202 and the top cover 101 can be detachably connected by rotating the connecting section a201, which is convenient for installation and maintenance. At the same time, the threaded connection ensures the structural stability and prevents loosening.

[0038] A connecting section b204 is rotatably provided at the bottom of the sliding sleeve 203. The connecting section b204 is threadedly connected to the top of the aeration tank 301. The sliding sleeve 203 is rotatably connected to the top of the aeration tank 301 through the connecting section b204. The sliding sleeve 203 and the aeration tank 301 can be quickly disassembled and assembled by rotating the connecting section b204, which is convenient for replacing or cleaning the disinfection part 3. At the same time, the threaded connection ensures a firm connection and prevents it from falling off.

[0039] An integral limiting block 205 is provided on the side of the connecting rod 202, and a limiting groove 207 is provided on the side of the sliding sleeve 203. The limiting block 205 is embedded in the limiting groove 207 and vertically slides with the sliding sleeve 203. Through the cooperation of the limiting block 205 and the limiting groove 207, the sliding sleeve 203 can slide stably along the connecting rod 202, preventing rotation or displacement, and ensuring the vertical lifting and lowering movement of the aeration tank 301.

[0040] Several slots 206 are vertically provided on the side of the connecting rod 202. The rotating buckle 208 engages with the slots 206. The sliding sleeve 203 can be fixed in multiple positions by rotating the buckle 208 to engage with the slots 206 at different heights. This makes it easy to adjust the depth of the aeration tank 301 in the water tank 1 to meet different disinfection needs.

[0041] A rotating shaft 209 is provided on the side of the rotating buckle 208. The rotating shaft 209 is embedded inside the sliding sleeve 203 and is rotatably connected to the sliding sleeve 203. A spring 211 is provided at one end of the rotating buckle 208. The spring 211 is located between the sliding sleeve 203 and the rotating buckle 208. The rotating shaft 209 can be used to make the rotating buckle 208 rotate flexibly, which is convenient for unlocking or locking the connecting rod 202. At the same time, the spring 211 provides elastic restoring force to ensure that the rotating buckle 208 automatically rebounds and maintains a stable engagement with the slot 206.

[0042] A slide rail 212 is slidably provided on the side of the rotating buckle 208. A slider 210 is embedded in the slide rail 212. The slider 210 is slidably connected to the rotating buckle 208 and abuts against the sliding sleeve 203. Anti-slip stripes are carved on the side of the slider 210. Through the cooperation of the slide rail 212 and the slider 210, the sliding of the rotating buckle 208 is made smoother. At the same time, the anti-slip stripes increase the friction between the slider 210 and the sliding sleeve 203, preventing the rotating buckle 208 from loosening accidentally and improving the fixation reliability.

[0043] Working principle: First, the connecting rod 202 is fixed to the bottom of the top cover 101 by rotating the connecting joint a201 to ensure the stability of the overall structure; then, the aeration tank 301 is connected to the bottom of the sliding sleeve 203 by the connecting joint b204, completing the installation of the disinfection unit 3. When it is necessary to adjust the depth of the aeration tank 301 in the water tank 1, press the rotating buckle 208 to make it rotate around the rotating shaft 209, the spring 211 is compressed, and the rotating buckle 208 disengages from the current slot 206; at this time, the sliding sleeve 203 can slide up and down along the connecting rod 202, and the limiting block... The 205 and the limiting groove 207 work together to prevent the sliding sleeve 203 from rotating or shifting. After the aeration tank 301 moves to the target height, the rotating buckle 208 is released, and the spring 211 pushes it to reset and engage with the corresponding slot 206. Then, the slider 210 slides vertically downwards, so that the slider 210 engages with the edge of the sliding sleeve 203 to fix the position of the rotating buckle 208. During the disinfection process, the control box 303 delivers ozone or oxygen to the aeration tank 301 through the connecting pipe 302. The gas diffuses through the micropores to form tiny bubbles, which oxidize and sterilize the water. The depth adjustment function of the aeration tank 301 can optimize the bubble distribution and adapt to different water levels. At the same time, the water mixing effect avoids dirt deposition, achieving efficient self-cleaning of the water tank 1.

[0044] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A built-in water tank self-cleaning disinfection device, characterized in that, include: A water tank, the top of which is equipped with a top cover, and the side of which is provided with a water inlet and a water outlet. The connecting part is located inside the water tank. The connecting part has a connecting rod located at the bottom of the top cover. A sliding sleeve is vertically slidably provided at the bottom of the connecting rod. A rotating buckle is rotatably provided on the side of the sliding sleeve. The rotating buckle is engaged with the connecting rod. The rotating buckle is rotated to unlock the connecting rod. The disinfection unit is located inside the water tank. The disinfection unit has an aeration tank located inside the water tank. The top of the aeration tank is connected to the bottom of the sliding sleeve. The connection can extend and retract to change its length to control the position of the aeration tank inside the water tank.

2. The built-in water tank self-cleaning disinfection device according to claim 1, characterized in that: The connecting part also has a connecting section a rotatably disposed at the top of the connecting rod, the connecting section a being threadedly connected to the bottom of the top cover, and the connecting rod being rotatably connected to the bottom of the top cover through the connecting section a.

3. The built-in water tank self-cleaning disinfection device according to claim 1, characterized in that: The connecting part also has a connecting section b rotatably disposed at the bottom of the sliding sleeve, the connecting section b being threadedly connected to the top of the aeration tank, and the sliding sleeve being rotatably connected to the top of the aeration tank through the connecting section b.

4. The built-in water tank self-cleaning disinfection device according to claim 1, characterized in that: The connecting part also has a limiting block provided on the side of the connecting rod. The side of the sliding sleeve has a limiting groove, and the limiting block is embedded in the limiting groove and vertically slidably connected with the sliding sleeve.

5. The built-in water tank self-cleaning disinfection device according to claim 1, characterized in that: The connecting part also has several slots on the side of the connecting rod, and the rotating buckle engages with the slots.

6. The built-in water tank self-cleaning disinfection device according to claim 1, characterized in that: The connecting part also has a rotating shaft disposed on the side of the rotating buckle. The rotating shaft is embedded inside the sliding sleeve and rotatably connected to the sliding sleeve. One end of the rotating buckle is provided with a spring, which is located between the sliding sleeve and the rotating buckle.

7. A built-in water tank self-cleaning disinfection device according to claim 6, characterized in that: The connecting part also has a slide rail provided on the side of the rotating buckle, the slide rail is embedded with a slider, the slider is slidably connected to the rotating buckle, the slider abuts against the sliding sleeve, and the side of the slider is chiseled with anti-slip stripes.

8. A built-in water tank self-cleaning disinfection device according to claim 7, characterized in that: The disinfection unit also has a connecting pipe located on the side of the aeration tank, and a control box is located on the outside of the water tank. The connecting pipe passes through the top cover and is connected to the control box.

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