A pure water storage tank convenient to clean

Abstract

The utility model discloses a pure water storage tank convenient to clean, including bottom jar, the upper surface fixed connection of bottom jar has the connecting plate of annular arrangement, the upper surface fixed connection of every connecting plate has the threaded rod. The cooperation of threaded rod, the positioning plate with hole and locking cap can connect bottom jar and top jar, and realizes accurate positioning with the positioning hole and positioning pin at the connecting ring, ensures the stability of connection, secondly, when the sealing cylinder contacts the sealing groove, the cooperation of arc rubber ring and arc clamping groove can effectively ensure the sealing property of the connecting place, prevents liquid leakage, when needing cleaning, loosens locking cap and can dismantle top jar easily, and it is convenient to clean the inside of jar body, after cleaning, tight locking cap can fix top jar on bottom jar again, and the operation is simple and convenient, simultaneously, the valve can accurately control the entry and discharge of water flow in the water pipe, and the use effect of the device is further improved.

Description

Technical Field

[0001] This utility model relates to the field of pure water storage technology, and in particular to a pure water storage tank that is easy to clean. Background Technology

[0002] Purified water refers to H2O that is free of impurities. It is pure, clean, and free of impurities or bacteria, such as organic pollutants, inorganic salts, any additives, and various impurities. It is produced by using water that meets the hygiene standards for drinking water as the raw water and through electrodialysis, ion exchange, reverse osmosis, distillation, and other appropriate processing methods. It is sealed in a container, contains no additives, is colorless and transparent, and can be drunk directly.

[0003] Pure water storage tanks are an important component of pure water preparation systems. They are used to store treated pure water to meet the water requirements of the production process. However, although the detachable parts of traditional pure water storage tanks are easy to clean, frequent disassembly and installation can easily cause damage to the parts and a decrease in sealing performance, thus significantly increasing equipment maintenance costs. To address this issue, we propose a pure water storage tank that is easy to clean. Utility Model Content

[0004] The purpose of this invention is to provide a pure water storage tank that is easy to clean, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cleanable pure water storage tank includes a bottom tank. A ring of connecting plates is fixedly connected to the upper surface of the bottom tank. A threaded rod is fixedly connected to the upper surface of each connecting plate. A top tank is located above the bottom tank. Water pipes are fixedly connected to the upper surface of the top tank and the bottom surface of the bottom tank. A valve is fixedly connected to the outer surface of each water pipe. A ring of perforated positioning plates is fixedly connected to the outer surface of the top tank. A locking cap is located above each perforated positioning plate and is compatible with the threaded rod. A sealing cylinder is fixedly connected to the top of the bottom tank. Two arc-shaped rubber rings are fixedly connected to the outer surface of the sealing cylinder. A sealing groove is formed at the bottom of the top tank and is compatible with the sealing cylinder. Two arc-shaped slots are formed on the inner wall of the sealing groove and are compatible with the arc-shaped rubber rings.

[0007] In a further embodiment, three support seats are fixedly connected to the outer surface of the bottom tank, and each support seat has an installation hole on its upper surface.

[0008] In a further embodiment, the outer surface of the bottom tank is fixedly connected with a ring of reinforcing wedges, and the upper surface of each reinforcing wedge is fixedly connected to the bottom surface of the connecting plate.

[0009] In a further embodiment, the bottom surface of the bottom tank and the upper surface of the top tank are both fixedly connected with reinforcing rings, and the inner ring of each reinforcing ring is fixedly connected to the outer surface of the water pipe.

[0010] In a further embodiment, a positioning ring is fixedly connected to the inner wall of the bottom tank, and a ring of positioning pins is fixedly connected to the upper surface of the positioning ring. A connecting ring is fixedly connected to the inner wall of the top tank, and a ring of positioning holes is opened on the bottom surface of the connecting ring, and the positioning holes are adapted to the positioning pins.

[0011] In a further embodiment, a support ring is fixedly connected to the inner wall of the bottom tank, and the upper surface of the support ring is fixedly connected to the bottom surface of the positioning ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device connects the bottom tank and top tank through the cooperation of a threaded rod, a perforated positioning plate, and a locking cap. Precise positioning is achieved using the positioning hole and positioning pin at the connecting ring, ensuring the stability of the connection. Furthermore, when the sealing cylinder contacts the sealing groove, the cooperation between the arc-shaped rubber ring and the arc-shaped groove effectively ensures the seal at the connection, preventing liquid leakage. When cleaning is required, loosening the locking cap allows for easy removal of the top tank, facilitating cleaning of the tank's interior. After cleaning, tightening the locking cap quickly secures the top tank to the bottom tank. Operation is simple and convenient. Simultaneously, the valve precisely controls the inflow and outflow of water in the pipe, further improving the device's effectiveness. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a pure water storage tank designed for easy cleaning.

[0015] Figure 2 A top view of the bottom tank of a pure water storage tank designed for easy cleaning.

[0016] Figure 3 A top view of the structure of the top tank of a pure water storage tank designed for easy cleaning.

[0017] Figure 4 A schematic diagram of the cross-sectional structure of the bottom tank and top tank of a pure water storage tank designed for easy cleaning.

[0018] In the diagram: 1. Bottom tank; 2. Support base; 3. Connecting plate; 4. Threaded rod; 5. Reinforcing wedge; 6. Top tank; 7. Water pipe; 8. Reinforcing ring; 9. Valve; 10. Perforated positioning plate; 11. Locking cap; 12. Sealing cylinder; 13. Arc-shaped rubber ring; 14. Positioning ring; 15. Positioning pin; 16. Sealing groove; 17. Positioning hole; 18. Arc-shaped groove; 19. Connecting ring; 20. Support ring. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] 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.

[0022] Please see Figure 1-4In this utility model, a pure water storage tank that is easy to clean includes a bottom tank 1. A ring of connecting plates 3 are fixedly connected to the upper surface of the bottom tank 1. A threaded rod 4 is fixedly connected to the upper surface of each connecting plate 3. A top tank 6 is provided above the bottom tank 1. A water pipe 7 is fixedly connected to the upper surface of the top tank 6 and the bottom surface of the bottom tank 1. A valve 9 is fixedly connected to the outer surface of each water pipe 7. A ring of perforated positioning plates 10 are fixedly connected to the outer surface of the top tank 6. A locking cap 11 is provided above each perforated positioning plate 10, and the locking cap 11 is adapted to the threaded rod 4. A sealing cylinder 12 is fixedly connected to the top of the bottom tank 1. Two arc-shaped rubber rings 13 are fixedly connected to the outer surface of the sealing cylinder 12. A sealing groove 16 is provided at the bottom of the top tank 6, and the sealing groove 16 is adapted to the sealing cylinder 12. Two arc-shaped slots 18 are provided on the inner side wall of the sealing groove 16, and the arc-shaped slots 18 are adapted to the arc-shaped rubber rings 13.

[0023] Three support seats 2 are fixedly connected to the outer surface of the bottom tank 1. Each support seat 2 has an installation hole on its upper surface. The support seats 2 can support the bottom tank 1. A ring of reinforcing wedges 5 are fixedly connected to the outer surface of the bottom tank 1. The upper surface of each reinforcing wedge 5 is fixedly connected to the bottom surface of the connecting plate 3. The reinforcing wedges 5 can reinforce the connecting plate 3. Reinforcing rings 8 are fixedly connected to the bottom surface of the bottom tank 1 and the upper surface of the top tank 6. The inner ring of each reinforcing ring 8 is fixedly connected to the outer surface of the water pipe 7. The reinforcing rings 8 can reinforce the water pipe 7.

[0024] A positioning ring 14 is fixedly connected to the inner wall of the bottom tank 1. A ring-shaped positioning pin 15 is fixedly connected to the upper surface of the positioning ring 14. A connecting ring 19 is fixedly connected to the inner wall of the top tank 6. A ring-shaped positioning hole 17 is provided on the bottom surface of the connecting ring 19. The positioning hole 17 is adapted to the positioning pin 15, which can position the bottom tank 1 and the top tank 6 to ensure the stability between the top tank 6 and the bottom tank 1. A support ring 20 is fixedly connected to the inner wall of the bottom tank 1. The upper surface of the support ring 20 is fixedly connected to the bottom surface of the positioning ring 14. The positioning ring 14 can be reinforced by the support ring 20.

[0025] The working principle of this utility model is as follows:

[0026] In use, the bottom tank 1 and the top tank 6 are first connected by the threaded rod 4, the perforated positioning plate 10, and the locking cap 11. The positioning hole 17 and the positioning pin 15 at the connecting ring 19 are used to achieve precise positioning of the bottom tank 1 and the top tank 6. When the sealing cylinder 12 contacts the sealing groove 16, the arc-shaped rubber ring 13 and the arc-shaped groove 18 on the outer surface of the sealing cylinder 12 contact each other, thus ensuring the sealing of the connection. When cleaning is required, the locking cap 11 is loosened to remove the top tank 6 from the bottom tank 1 for easy cleaning of the inside of the tank. After cleaning, the locking cap 11 is tightened to fix the top tank 6 to the bottom tank 1. At the same time, the valve 9 can control the entry and exit of water in the water pipe 7, thereby improving the effectiveness of the device.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pure water storage tank that is easy to clean, characterized in that: The system includes a bottom tank (1), the upper surface of which is fixedly connected to an annularly arranged connecting plates (3), and the upper surface of each connecting plate (3) is fixedly connected to a threaded rod (4). A top tank (6) is provided above the bottom tank (1), and the upper surface of the top tank (6) and the bottom surface of the bottom tank (1) are fixedly connected to a water pipe (7). The outer surface of each water pipe (7) is fixedly connected to a valve (9). The outer surface of the top tank (6) is fixedly connected to an annularly arranged perforated positioning plate (10). Each of the 10) is provided with a locking cap (11) above it, and the locking cap (11) is adapted to the threaded rod (4). The top of the bottom tank (1) is fixedly connected with a sealing cylinder (12). Two arc-shaped rubber rings (13) are fixedly connected to the outer surface of the sealing cylinder (12). The bottom of the top tank (6) is provided with a sealing groove (16), and the sealing groove (16) is adapted to the sealing cylinder (12). Two arc-shaped slots (18) are provided on the inner side wall of the sealing groove (16), and the arc-shaped slots (18) are adapted to the arc-shaped rubber rings (13).

2. The easy-to-clean pure water storage tank according to claim 1, characterized in that: The outer surface of the bottom tank (1) is fixedly connected to three support seats (2), and each support seat (2) has an installation hole on its upper surface.

3. The easy-to-clean pure water storage tank according to claim 1, characterized in that: The outer surface of the bottom tank (1) is fixedly connected with a ring of reinforcing inclined blocks (5), and the upper surface of each reinforcing inclined block (5) is fixedly connected to the bottom surface of the connecting plate (3).

4. The easy-to-clean pure water storage tank according to claim 1, characterized in that: The bottom surface of the bottom tank (1) and the upper surface of the top tank (6) are both fixedly connected with reinforcing rings (8), and the inner ring of each reinforcing ring (8) is fixedly connected to the outer surface of the water pipe (7).

5. A pure water storage tank that is easy to clean according to claim 1, characterized in that: The inner wall of the bottom tank (1) is fixedly connected to a positioning ring (14), and the upper surface of the positioning ring (14) is fixedly connected to a ring-shaped positioning pin (15). The inner wall of the top tank (6) is fixedly connected to a connecting ring (19), and the bottom surface of the connecting ring (19) is provided with a ring-shaped positioning hole (17), and the positioning hole (17) is adapted to the positioning pin (15).

6. A pure water storage tank that is easy to clean according to claim 5, characterized in that: The inner wall of the bottom tank (1) is fixedly connected to a support ring (20), and the upper surface of the support ring (20) is fixedly connected to the bottom surface of the positioning ring (14).

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