Pure water environmental protection equipment with disinfection and sterilization functions
By designing detachable filter components and limiting structures, the problems of inconvenient activated carbon filter replacement and poor ultraviolet sterilization effect are solved, realizing convenient maintenance and efficient disinfection and sterilization of pure water equipment.
Patent Information
- Application Number
- CN202423003540.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Existing pure water equipment suffers from problems such as inconvenient activated carbon filter replacement and poor ultraviolet sterilization effect.
A detachable filter assembly was designed, which combines a transparent flow tube and a limiting structure to enable convenient replacement of the activated carbon filter and to extend the ultraviolet sterilization time by limiting the water flow rate through the limiting screen.
It enables convenient replacement of activated carbon filters and improves the effect of ultraviolet sterilization, ensuring efficient disinfection and sterilization.
Smart Images
Figure CN223607055U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pure water equipment technical field, specifically a pure water environmental protection equipment with disinfection and sterilization function. BACKGROUND
[0002] The pure water equipment adopts reverse osmosis membrane technology, and its working principle is to apply pressure to water to make water molecules and ion state mineral elements pass through the reverse osmosis membrane, and most of inorganic salts (including heavy metals), organic matters and bacteria, viruses and the like dissolved in water cannot pass through the reverse osmosis membrane, so that the permeated pure water and the concentrated water that cannot permeate are strictly separated.
[0003] At present, when pure water is disinfected and sterilized, activated carbon filtration and ultraviolet sterilization are usually used, but when activated carbon filtration is carried out, the activated carbon filter screen needs to be cleaned or replaced after long-term use, but the current activated carbon filter screen is relatively fixed and inconvenient to disassemble, and when ultraviolet sterilization is carried out, the water flow rate may be too fast, so that the ultraviolet irradiation time is too short, and the sterilization effect is poor. UTILITARIAN CONTENT
[0004] The utility model aims at providing a pure water environmental protection equipment with disinfection and sterilization function to solve the problems in the above background.
[0005] To achieve the above purpose, the utility model provides the following technical scheme:
[0006] A pure water environmental protection equipment with disinfection and sterilization function, comprising a mounting box, a plurality of interconnected flow pipes are arranged in the mounting box, the flow pipes are made of transparent material, a top plate is arranged on the top of the mounting box, an ultraviolet lamp is arranged on the bottom of the top plate, a limiting net is arranged at the middle end of the inner side of each flow pipe, water inlets and water outlets are arranged on the top of the flow pipes, a filter box is arranged on one side above the top plate, a connecting piece is arranged in the filter box, a detachable filter assembly is arranged in the connecting piece, the filter assembly is used for filtering pure water, a mounting cover is arranged above the filter box, and a water inlet is arranged on the top of the mounting cover.
[0007] In a preferred embodiment of the utility model, a connecting port is arranged on the bottom of the filter box, and the connecting port is connected with the water inlet.
[0008] In a preferred embodiment of the utility model, a water pump is arranged on the other side above the top plate, and the water pump is connected with the water outlet.
[0009] In a preferred embodiment of the utility model, the connecting piece outside is provided with a limiting ring, the filter box top inside is provided with an annular groove, the limiting ring and the annular groove are movably connected.
[0010] In a preferred embodiment of the utility model, the mounting cover bottom inside is provided with an internal thread, the filter box top outside is provided with an external thread, the internal thread and the external thread are screw connected.
[0011] In a preferred embodiment of the utility model, the filter assembly comprises a mounting ring, the mounting ring bottom is provided with an activated carbon filter screen.
[0012] In a preferred embodiment of the utility model, the mounting ring bottom periphery is provided with a limiting block, the connecting piece inside periphery is provided with a limiting groove, the limiting block is disassembled on the limiting groove.
[0013] In a preferred embodiment of the utility model, the mounting ring top is provided with a sealing groove, the mounting cover bottom is provided with a sealing rubber ring, the sealing rubber ring is pasted to the sealing groove.
[0014] The additional aspects and advantages of the utility model will be partly given in the following description, some will become obvious from the following description, or be known by the practice of the utility model.
[0015] Beneficial effects:
[0016] 1, through the sealing rubber ring pastes to the sealing groove, seals the sealing rubber ring after installation, when the water inlet enters water, water will directly enter the activated carbon filter screen and filter, and through the sealing of the sealing rubber ring, avoid not filtering water directly entering the filter box, and when disassembling, only need to unscrew the mounting cover, can directly remove the mounting ring and activated carbon filter screen, so that cleaning and replacement are facilitated.
[0017] 2, pure water flows through the multiple flow-through pipes, and the ultraviolet lamp is used for ultraviolet sterilization of the pure water in the multiple flow-through pipes, since the pure water flows through the multiple flow-through pipes, the limiting net further limits the flow rate of the pure water, thereby greatly increasing the sterilization time of the pure water and ensuring the sterilization effect.
[0018] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following will be described in detail in the preferred embodiment of the utility model and with the help of the drawings. The specific implementation of the utility model is given in detail by the following examples and their drawings. BRIEF DESCRIPTION OF DRAWINGS
[0019] The above and / or additional aspects and advantages of the utility model will become apparent and will be readily understood by persons skilled in the art from the following description, taken in combination with the accompanying drawings in which:
[0020] Figure 1 It is a main body structure schematic view of a pure water environmental protection equipment with disinfection and sterilization functions;
[0021] Figure 2 It is an inside structure schematic view of an installation box in a pure water environmental protection equipment with disinfection and sterilization functions;
[0022] Figure 3 It is an inside explosion structure schematic view of a filter box in a pure water environmental protection equipment with disinfection and sterilization functions;
[0023] Figure 4 It is a bottom structure schematic view of an installation cover in a pure water environmental protection equipment with disinfection and sterilization functions.
[0024] In the figure: 1, installation box; 11, flow pipe; 12, limiting net; 13, water inlet; 14, water outlet; 2, top plate; 21, ultraviolet lamp; 22, filter box; 23, connecting port; 24, water pump; 3, connecting piece; 31, limiting ring; 32, annular groove; 33, external thread; 34, limiting groove; 4, installation ring; 41, sealing groove; 42, sealing rubber ring; 43, limiting block; 44, activated carbon filter screen; 45, installation cover; 5, water inlet; 51, internal thread. DETAILED DESCRIPTION
[0025] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.
[0026] Please refer to Figures 1-4 The present application discloses a pure water environmental protection equipment with disinfection and sterilization functions, which comprises an installation box 1, wherein the installation box 1 is an installation structure for installing other structures, a plurality of flow pipes 11 are arranged in the installation box 1 and are in communication with each other, the flow pipes 11 are made of transparent material, pure water flows through the plurality of flow pipes 11, a top plate 2 is arranged on the top of the installation box 1, the top plate 2 is a top structure of the installation box 1, an ultraviolet lamp 21 is arranged at the bottom of the top plate 2, that is, the ultraviolet lamp 21 is used for sterilizing the pure water in the installation box 1, the sterilization time of the pure water is greatly increased due to the fact that the pure water flows through the plurality of flow pipes 11, and the sterilization effect is ensured, and a limiting net 12 is arranged at the middle end of the inner side of each flow pipe 11, so as to further limit the flow rate of the pure water.
[0027] The top plate 2 is provided with a filter box 22 on one side, the filter box 22 is used for preliminary filtering of pure water, the filter box 22 is provided with a mounting cover 45 on the top, the mounting cover 45 is provided with a water inlet 5 on the top, the mounting cover 45 is provided with an internal thread 51 on the bottom, the filter box 22 is provided with an external thread 33 on the top, the internal thread 51 is in threaded connection with the external thread 33, the mounting cover 45 is a top structure of the filter box 22, that is, the internal thread 51 is connected with the external thread 33, so that the mounting cover 45 closes the top of the filter box 22, the filter box 22 is filled with water through the water inlet 5, the flow pipe 11 is provided with a water inlet 13 and a water outlet 14 on both sides of the top, the flow pipe 11 is filled with water through the water inlet 13 and discharged through the water outlet 14, the other side of the top plate 2 is provided with a water pump 24, the water pump 24 is connected with the water outlet 14, that is, the water pump 24 is used for pumping out the sterilized water in the flow pipe 11, the filter box 22 is provided with a connecting port 23 on the bottom, the connecting port 23 is connected with the water inlet 13, and the filtered water in the filter box 22 enters the water inlet 13 through the connecting port 23.
[0028] The filter box 22 is provided with a connecting piece 3 inside, the connecting piece 3 is a connecting structure, the connecting piece 3 is provided with a limiting ring 31 on the outside, the filter box 22 is provided with an annular groove 32 on the inside of the top, the limiting ring 31 is in movable connection with the annular groove 32, that is, the limiting ring 31 is clamped in the annular groove 32 and rotates, so that the connecting piece 3 is installed on the inside of the top of the filter box 22 and rotates, the connecting piece 3 is provided with a detachable filter assembly inside, the filter assembly is used for filtering pure water, the filter assembly comprises a mounting ring 4, the mounting ring 4 is a mounting structure, the mounting ring 4 is provided with an activated carbon filter screen 44 on the bottom, the activated carbon filter screen 44 is a main filtering structure, the mounting ring 4 is provided with a limiting block 43 around the bottom, the connecting piece 3 is provided with a limiting groove 34 around the inside, that is, the limiting block 43 is disassembled on the limiting groove 34, so that the mounting ring 4 is disassembled on the inside of the connecting piece 3, the mounting ring 4 is provided with a sealing groove 41 on the top, the mounting cover 45 is provided with a sealing rubber ring 42 on the bottom, when the mounting cover 45 is installed, the sealing rubber ring 42 is attached to the sealing groove 41, and the mounting cover 45 is kept rotating and installed, when the sealing rubber ring 42 and the sealing groove 41 rub greatly, the mounting ring 4 and the connecting piece 3 will rotate at the same time, that is, the wear of the sealing rubber ring 42 and the sealing groove 41 is reduced, and after installation, the sealing rubber ring 42 is compressed, when the water inlet 5 is filled with water, the water will directly enter the activated carbon filter screen 44 for filtering, and through the sealing of the sealing rubber ring 42, the unfiltered water is prevented from directly entering the filter box 22, and when disassembled, the mounting cover 45 is only screwed off, so that the mounting ring 4 and the activated carbon filter screen 44 can be directly disassembled, so that cleaning and replacement are facilitated.
[0029] The utility model discloses a working principle is: through the internal thread 51 connection outer thread 33, to make the installation cover 45 to the filter box 22 top closing, when the installation cover 45 is in the installation, the sealing rubber ring 42 sticks to the sealing groove 41, and the sealing rubber ring 42 is pressed after installation, when the water inlet 5 enters water, water will directly enter the activated carbon filter screen 44 and filter, and through the sealing of sealing rubber ring 42, avoid not filtering water directly into the filter box 22, and when dismounting, only need to unscrew the installation cover 45, can directly remove the installation ring 4 with activated carbon filter screen 44, to filter the water in the filter box 22 through the connecting port 23 and enter the water inlet 13, pure water flows through the multiple flow -through tubes 11, and the ultraviolet lamp 21 is to the inside pure water ultraviolet ray sterilization, because pure water wants to flow through the multiple flow -through tubes 11, and the restriction net 12 further restricts the flow rate of pure water, to greatly increase the sterilization time of pure water, guarantees the sterilization effect.
[0030] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and its equivalents.
Claims
1. An environmentally friendly pure water device with disinfection and sterilization functions, comprising a mounting box (1), a plurality of flow-through pipes (11) are arranged in the mounting box (1) and communicate with each other, and the flow-through pipes (11) are made of transparent material, characterized in that: The mounting box (1) top is provided with a top plate (2), the bottom of the top plate (2) is provided with a UV lamp (21), the inside of each of the flow pipe (11) is provided with a limiting net (12) at the middle end position, the top of the flow pipe (11) is provided with a water inlet (13) and a water outlet (14) on both sides, one side above the top plate (2) is provided with a filter box (22), the inside of the filter box (22) is provided with a connecting piece (3), the inside of the connecting piece (3) is provided with a detachable filter assembly, the filter assembly is used for filtering pure water, the top of the filter box (22) is provided with a mounting cover (45), the top of the mounting cover (45) is provided with a water inlet (5).
2. The pure water environment-friendly device with sterilization function according to claim 1, characterized in that, The bottom of the filter box (22) is provided with a connecting port (23), and the connecting port (23) is connected with the water inlet (13).
3. The pure water environment-friendly equipment with sterilization function according to claim 1, characterized in that, The other side above the top plate (2) is provided with a water pump (24), and the water pump (24) is connected with the water outlet (14) at the water pumping position.
4. The pure water environment-friendly device with sterilization function according to claim 1, characterized in that, The outside of the connecting piece (3) is provided with a limiting ring (31), and the inside of the top of the filter box (22) is provided with an annular groove (32), and the limiting ring (31) and the annular groove (32) are movably connected.
5. The pure water environment-friendly device with sterilization function according to claim 1, characterized in that, The bottom inside of the mounting cover (45) is provided with an internal thread (51), and the top outside of the filter box (22) is provided with an external thread (33), and the internal thread (51) and the external thread (33) are screw connected.
6. The pure water environment-friendly device with sterilization function according to claim 1, characterized in that, The filter assembly comprises a mounting ring (4), and the bottom of the mounting ring (4) is provided with an activated carbon filter screen (44).
7. The pure water environment-friendly device with sterilization function according to claim 6, characterized in that, The bottom of the mounting ring (4) is provided with a limiting block (43) around, and the inside of the connecting piece (3) is provided with a limiting groove (34) around, and the limiting block (43) is disassembled on the limiting groove (34).
8. The pure water environment-friendly device with sterilization function according to claim 6, characterized in that, The top of the mounting ring (4) is provided with a sealing groove (41), and the bottom of the mounting cover (45) is provided with a sealing rubber ring (42), and the sealing rubber ring (42) is attached to the sealing groove (41).