Secondary water supply equipment with ultraviolet disinfection function

Abstract

The utility model discloses secondary water supply equipment with an ultraviolet disinfection function, and particularly relates to the field of secondary water supply equipment. The secondary water supply equipment with the ultraviolet disinfection function comprises a rack, a water storage tank, an ultraviolet disinfection device and a quick release device, the water storage tank is arranged on the rack, a mounting hole is formed in the side wall of the water storage tank, the ultraviolet disinfection device is arranged at the position of the mounting hole and extends into the water storage tank, and the quick release device is arranged on the rack. The quick release device is arranged between the ultraviolet disinfection device and the side wall of the water storage tank.

Description

Technical Field

[0001] The utility model relates to the field of secondary water supply equipment, in particular to secondary water supply equipment with ultraviolet disinfection. Background Art

[0002] Secondary water supply refers to the form in which units or individuals store and pressurize urban public water supply or self-built facilities water, and then supply it to users or for their own use through pipelines. Therefore, secondary water supply is the only option for high-rise water supply. Whether the secondary water supply facilities are built, designed and constructed in accordance with regulations is directly related to the water quality, water pressure and water supply safety of the secondary water supply, and is closely related to the normal and stable life of the people.

[0003] At present, the existing secondary water supply equipment is generally equipped with an ultraviolet disinfection device to disinfect water. The ultraviolet disinfection device generally includes an ultraviolet disinfection lamp. When in use, the ultraviolet disinfection lamp needs to be regularly maintained and replaced. However, the ultraviolet disinfection devices of the existing secondary water supply equipment are mostly fixedly arranged inside the water storage tank, so it is inconvenient to maintain and replace them. Utility Model Content

[0004] The purpose of the utility model is to overcome the above technical problems and provide a secondary water supply device with ultraviolet disinfection.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a secondary water supply equipment with ultraviolet disinfection, comprising a frame, a water tank, an ultraviolet disinfection device, and a quick-release device, wherein the water tank is arranged on the frame, the side wall of the water tank is provided with a mounting hole, the ultraviolet disinfection device is arranged at the position of the mounting hole and extends into the interior of the water tank, and the quick-release device is arranged between the ultraviolet disinfection device and the side wall of the water tank.

[0006] Furthermore, the ultraviolet disinfection device includes a mounting base, an extension shaft, a fixing, and an ultraviolet disinfection lamp, wherein the extension shaft is arranged on the mounting base, the fixing is arranged at the end of the extension shaft, one end of the ultraviolet disinfection lamp is connected to the mounting base, and the other end of the ultraviolet disinfection lamp is connected to the fixing.

[0007] Furthermore, the ultraviolet disinfection lamps include a plurality of lamps, and the plurality of ultraviolet disinfection lamps are evenly arranged around the center line of the extension axis.

[0008] Furthermore, the ultraviolet disinfection devices include three, and the three ultraviolet disinfection devices are arranged at intervals.

[0009] Furthermore, the quick-release device includes a screw rod, an open slot, and a locking nut, one end of the screw rod is rotatably disposed on the side wall of the water tank, the open slot is disposed on the mounting base, and the locking nut is disposed on the screw rod.

[0010] Furthermore, the locking nut is a butterfly nut.

[0011] Furthermore, it also includes a sealing device, which is arranged between the mounting base and the side wall of the water tank.

[0012] Furthermore, the sealing device includes a sealing groove and a sealing ring, the sealing groove is arranged on the mounting base, and the sealing ring is arranged in the sealing groove.

[0013] From the above description of the utility model, it can be seen that compared with the prior art, the secondary water supply equipment with ultraviolet disinfection provided by the utility model has the following advantages: the side wall of the water tank is provided with a mounting hole, and an ultraviolet disinfection device is provided at the mounting hole. The ultraviolet disinfection device extends into the interior of the water tank, and a quick-release device is provided between the ultraviolet disinfection device and the side wall of the water tank. The ultraviolet disinfection device can be quickly removed from the water tank through the quick-release device, thereby facilitating the maintenance and replacement of the ultraviolet disinfection device. At the same time, the ultraviolet disinfection device can also be quickly installed on the water tank through the quick-release device, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an exploded view of the secondary water supply equipment with ultraviolet disinfection of the utility model.

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 It is a cross-sectional view of the secondary water supply equipment with ultraviolet disinfection of the utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the ultraviolet disinfection device.

[0018] Figure 5 It is a structural schematic diagram of the sealing device. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present utility model.

[0020] Reference Figure 1-Figure 5 As shown, a secondary water supply equipment with ultraviolet disinfection includes a frame 1, a water tank 2, an ultraviolet disinfection device 3, and a quick-release device 4. The water tank 2 is arranged on the frame 1, and the side wall of the water tank 2 is provided with a mounting hole 21. The ultraviolet disinfection device 3 is arranged at the position of the mounting hole 21 and extends into the water tank 2. The quick-release device 4 is arranged between the ultraviolet disinfection device 3 and the side wall of the water tank 2. The ultraviolet disinfection device 3 can be quickly removed from the water tank 2 by the quick-release device 4, so as to facilitate the maintenance and replacement of the ultraviolet disinfection device 3. At the same time, the ultraviolet disinfection device 3 can also be quickly installed on the water tank 2 by the quick-release device 4, so as to improve the installation efficiency.

[0021] The ultraviolet disinfection device 3 includes three, and the three ultraviolet disinfection devices 3 are arranged at intervals. Specifically, the ultraviolet disinfection device 3 includes a mounting base 31, an extension shaft 32, a fixing member 33, and an ultraviolet disinfection lamp 34. The extension shaft 32 is arranged on the mounting base 31, and the fixing member 33 is arranged at the end of the extension shaft 32. One end of the ultraviolet disinfection lamp 34 is connected to the mounting base 31, and the other end of the ultraviolet disinfection lamp 34 is connected to the fixing member 33. Among them, when the ultraviolet disinfection device 3 is installed in the water storage tank 2, the mounting base 31 is located outside the water storage tank 2, and the extension shaft 32, the fixing member 33, and the ultraviolet disinfection lamp 34 are all located inside the water storage tank 2.

[0022] The ultraviolet disinfection lamps 34 include a plurality of them, and the plurality of ultraviolet disinfection lamps 34 are evenly arranged around the center line of the extension shaft 32 .

[0023] The quick release device 4 includes a screw rod 41, an opening slot 42, and a locking nut 43. One end of the screw rod 41 is rotatably disposed on the side wall of the water storage tank 2. The opening slot 42 is disposed on the mounting base 31. The locking nut 43 is disposed on the screw rod 41. Specifically, the opening slot 42 is a U-shaped structure. The outer diameter of the locking nut 43 is greater than the width of the opening slot 42. The width of the opening slot 42 is greater than or equal to the diameter of the screw rod 41.

[0024] Wherein, the locking nut 43 is a butterfly nut.

[0025] A sealing device 5 is provided between the mounting base 31 and the side wall of the water storage tank 2 , and the sealing device 5 is used to seal the gap between the mounting base 31 and the water storage tank 2 to prevent water leakage.

[0026] The sealing device 5 includes a sealing groove 51 and a sealing ring 52 . The sealing groove 51 is disposed on the mounting base 31 , and the sealing ring 52 is disposed in the sealing groove 51 .

[0027] During installation, first place the ultraviolet disinfection device 3 into the water tank 2 through the installation hole 21, then rotate the screw rod 41 so that the screw rod 41 enters the opening groove 42, at this time, rotate the locking nut 43 so that the locking nut 43 and the screw rod 41 are screwed together, thereby connecting the ultraviolet disinfection device 3 to the water tank 2; during disassembly, only the locking nut 43 needs to be loosened so that the screw rod 41 can be separated from the opening groove 42, at this time, the ultraviolet disinfection device 3 can be removed from the water tank 2.

[0028] The above are only some specific implementation methods of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial changes to the utility model using this concept shall be deemed as an infringement of the protection scope of the utility model.

Claims

1. A secondary water supply device with ultraviolet disinfection, characterized in that: The invention comprises a frame, a water tank, an ultraviolet disinfection device and a quick-release device. The water tank is arranged on the frame. A mounting hole is arranged on the side wall of the water tank. The ultraviolet disinfection device is arranged at the position of the mounting hole and extends into the water tank. The quick-release device is arranged between the ultraviolet disinfection device and the side wall of the water tank.

2. The secondary water supply equipment with ultraviolet disinfection according to claim 1 is characterized in that: The ultraviolet disinfection device includes a mounting base, an extension shaft, a fixing part, and an ultraviolet disinfection lamp. The extension shaft is arranged on the mounting base, the fixing part is arranged at the end of the extension shaft, one end of the ultraviolet disinfection lamp is connected to the mounting base, and the other end of the ultraviolet disinfection lamp is connected to the fixing part.

3. The secondary water supply equipment with ultraviolet disinfection according to claim 2 is characterized in that: The ultraviolet disinfection lamps include a plurality of lamps, and the plurality of ultraviolet disinfection lamps are evenly arranged around the center line of the extension shaft.

4. The secondary water supply equipment with ultraviolet disinfection according to claim 3 is characterized in that: The ultraviolet disinfection devices include three, and the three ultraviolet disinfection devices are arranged at intervals.

5. The secondary water supply equipment with ultraviolet disinfection according to claim 4 is characterized in that: The quick-release device comprises a screw rod, an open slot, and a locking nut. One end of the screw rod is rotatably arranged on the side wall of the water storage tank. The open slot is arranged on the mounting base, and the locking nut is arranged on the screw rod.

6. The secondary water supply equipment with ultraviolet disinfection according to claim 5 is characterized in that: The locking nut is a butterfly nut.

7. The secondary water supply equipment with ultraviolet disinfection according to claim 6 is characterized in that: It also includes a sealing device, which is arranged between the mounting base and the side wall of the water storage tank.

8. The secondary water supply equipment with ultraviolet disinfection according to claim 7 is characterized in that: The sealing device comprises a sealing groove and a sealing ring. The sealing groove is arranged on the mounting base, and the sealing ring is arranged in the sealing groove.

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