Quick connection type bubble generator

Abstract

The utility model discloses a quick connection type bubble generator which comprises a water inlet piece, a water outlet piece and a bubble center piece, a first groove is formed in the water inlet piece, a second groove is formed in the water outlet piece, the first groove and the second groove are connected to form a containing space, and the bubble center piece is arranged in the containing space. A gap for gas to flow in is formed between the bubble center piece and the accommodating space; a water inlet end wall is arranged above the first groove, a first water inlet hole is formed in the water inlet end wall, a second water inlet hole is formed in the bubble center piece, and the second water inlet hole is formed below the first water inlet hole. The bubble generator is used in the pipeline, the application range of the bubble generator technology is greatly widened, meanwhile, the cost of the bubble generator is reduced, and installation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble generators, in particular to a quick-connect type bubble generator. Background Art

[0002] Since the bubble water contains a large amount of bubbles, the surface area of the water body is increased, so that more dissolved oxygen can be carried. The water body rich in dissolved oxygen is more beneficial to the health of the user. In addition, the diameter of the water molecules in the bubble water is smaller than that of the water molecules in ordinary water, and the bubble water is more likely to enter the pores of the skin to deeply clean the pores. Most of the existing bubble generators are faucet bubble generators. The faucets are expensive and have a single use scenario. It is an urgent problem in this field to design a bubble generator with convenient disassembly and assembly, wide application range and low cost. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the above technical problems, and provide a quick-connect type bubble generator. The utility model realizes the use of the bubble generator in a pipeline, greatly increases the use range of the bubble generator technology, reduces the cost of the bubble generator at the same time, and is convenient and fast to install.

[0004] The technical solution adopted by the utility model to solve the above technical problems is: a quick-connect type bubble generator, which includes a water inlet part, a water outlet part and a bubble center part. A first groove is provided on the water inlet part, and a second groove is provided on the water outlet part. The first groove and the second groove are connected to form a receiving space. The bubble center part is arranged in the receiving space, and a gap for gas to flow in is formed between the bubble center part and the receiving space. An inlet end wall is provided above the first groove, a first water inlet hole is provided on the inlet end wall, a second water inlet hole is provided on the bubble center part, and the second water inlet hole is arranged below the first water inlet hole.

[0005] Preferably, the bubble center part includes a reaction chamber arranged below the inlet end wall and a spacer arranged below the reaction chamber. A first filter screen is arranged between the reaction chamber and the spacer, and the second water inlet hole is arranged on the reaction chamber. The water flow and air are fully reacted through the reaction chamber to form bubble water, and the bubble water is cut by the micron-level filter screen on the first filter screen to form micro-nano bubble water.

[0006] Preferably, a second filter screen is arranged below the spacer. Both the first filter screen and the second filter screen include three layers of filter screens. Through the setting of the second filter screen, double filtration and cutting are formed. On the one hand, the bubble water can be cut more fully, and on the other hand, the water flow can be fully filtered, making the user's water use cleaner.

[0007] Preferably, the pore size of each layer of filter screen is 80 mesh - 200 mesh.

[0008] Preferably, a third groove is provided on the outer wall of the reaction chamber, and a first sealing ring is provided in the third groove. Through the arrangement of the first sealing ring, water flow is prevented from flowing out of the outer wall of the reaction chamber.

[0009] Preferably, the water inlet member includes a first water inlet section, a second water inlet section provided below the first water inlet section, a third water inlet section provided below the second water inlet section, and a first groove provided below the third water inlet section. The first water inlet section, the second water inlet section, the third water inlet section, and the first groove are integrally formed, and the water inlet end wall is provided on the third water inlet section.

[0010] Preferably, a first joint is provided on the first water inlet section, and a first claw is clamped on the first joint. Through the arrangement of the first claw, it is convenient to connect with an external water inlet pipe.

[0011] Preferably, the water outlet member includes a first water outlet section, a second water outlet section provided above the first water outlet section, a third water outlet section provided above the second water outlet section, and a second groove provided above the third water outlet section. The first water outlet section, the second water outlet section, the third water outlet section, and the second groove are integrally formed, and a water outlet hole is provided on the third water outlet section.

[0012] Preferably, a second joint is provided on the first water outlet section, and a second claw is clamped on the second joint. Through the design of the second claw, it is convenient to connect with an external water outlet pipe.

[0013] Preferably, second sealing rings are provided on both the second water inlet section and the second water outlet section.

[0014] The beneficial effects of the present utility model are as follows: The present utility model realizes the use of a bubble generator in a pipeline, greatly increasing the application range of the bubble generator technology, while reducing the cost of the bubble generator and facilitating quick installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model.

[0016] Figure 2 is Figure 1 a sectional view taken along the A-A direction.

[0017] Figure 3 is a schematic structure of the bubble center member.

[0018] Figure 4 is a schematic structural diagram of the reaction chamber.

[0019] Figure 5 is a schematic structural diagram of the water inlet member.

[0020] Figure 6 is a schematic structural diagram of the water inlet member from another perspective.

[0021] Figure 7It is a schematic structural diagram of the water outlet component.

[0022] Figure 8 It is a schematic structural diagram of the water outlet component from another perspective.

[0023] In the figure: 1. Water inlet component, 11. First section of the water inlet, 12. Second section of the water inlet, 13. Third section of the water inlet, 14. First groove, 15. Water inlet end wall, 151. First water inlet hole, 16. First joint, 17. First claw, 2. Water outlet component, 21. First section of the water outlet, 22. Second section of the water outlet, 23. Third section of the water outlet, 24. Second groove, 25. Second joint, 26. Second claw, 27. Water outlet hole, 3. Bubble center component, 31. Reaction chamber, 311. Second water inlet hole, 312. Third groove, 32. Spacer ring, 33. First filter screen, 34. Second filter screen, 4. Accommodating space, 5. First sealing ring, 6. Second sealing ring. Detailed implementation mode

[0024] The following further explains the present utility model in conjunction with the attached drawings and implementation modes.

[0025] As Figures 1-8 shown, a quick-connect bubble generator of the present utility model includes a water inlet component 1, a water outlet component 2, and a bubble center component 3. A first groove 14 is provided on the water inlet component 1, and a second groove 24 is provided on the water outlet component 2. The first groove 14 and the second groove 24 are connected to form an accommodating space 4. The bubble center component 3 is arranged in the accommodating space 4, and a gap for gas to flow in is formed between the bubble center component 3 and the accommodating space 4. Above the first groove 14, there is a water inlet end wall 15, and a first water inlet hole 151 is provided on the water inlet end wall 15. A second water inlet hole 311 is provided on the bubble center component 3, and the second water inlet hole 311 is arranged below the first water inlet hole 151. When water flow enters the second water inlet hole 311, it will first pass through the first water inlet hole 151. According to Bernoulli's equation P 1 + 1 / 2ρV 1 2 + ρgh 1 = P 2 + 1 / 2ρV 2 2 + ρgh 2 , where P is the pressure at a certain point in the fluid, V is the velocity of the fluid at that point, ρ is the fluid density, g is the acceleration due to gravity, and h is the height of that point. It can be known that the flow velocity of the water flow at the second water inlet hole 311 is greater than the flow velocity of the water flow at the first water inlet hole 151, and the pressure of the water flow at the second water inlet hole 311 is less than the pressure of the water flow at the first water inlet hole 151. Therefore, after the water flow passes through the first water inlet hole 151, air will be sucked into the water flow channel due to the decrease in water flow pressure.

[0026] Since there is a gap between the accommodation space and the bubble center piece, the space for air to enter the water flow channel becomes smaller. According to the Venturi effect equation: P 2 -P 1 =1 / 2ρV 2 2 -V 1 2 , where P is the pressure at a certain point in the fluid, V is the velocity of the fluid at that point, and ρ is the fluid density. It can be seen that the velocity of air entering the water becomes faster due to the smaller space for air to enter the water flow channel. Therefore, when air enters the water flow channel, the air cuts the water at a very high speed, making the water filled with bubbles.

[0027] The bubble center piece 3 includes a reaction chamber 31 provided below the water inlet end wall 15 and a spacer 32 provided below the reaction chamber 31. A first filter screen 33 is provided between the reaction chamber 31 and the spacer 32, and a second water inlet hole 311 is provided on the reaction chamber 31. A second filter screen 34 is provided below the spacer 32. Both the first filter screen 33 and the second filter screen 34 include three layers of filter screens. The pore size of each layer of filter screen is 80 mesh - 200 mesh. After the water flow and bubbles fully react in the reaction chamber 31, micro-nano bubble water is formed by being cut by 6 layers of micron-level filter screens.

[0028] A third groove 312 is provided on the outer wall of the reaction chamber 31, and a first sealing ring 5 is provided in the third groove 312.

[0029] The water inlet part 1 includes a first water inlet section 11, a second water inlet section 12 provided below the first water inlet section 11, a third water inlet section 13 provided below the second water inlet section 12, and a first groove 14 provided below the third water inlet section 13. The first water inlet section 11, the second water inlet section 12, the third water inlet section 13, and the first groove 14 are integrally formed, and the water inlet end wall 15 is provided on the third water inlet section 13.

[0030] A first joint 16 is provided on the first water inlet section 11, and a first claw 17 is clamped on the first joint 16.

[0031] The water outlet part 2 includes a first water outlet section 21, a second water outlet section 22 provided above the first water outlet section 21, a third water outlet section 23 provided above the second water outlet section 22, and a second groove 24 provided above the third water outlet section 23. The first water outlet section 21, the second water outlet section 22, the third water outlet section 23, and the second groove 24 are integrally formed, and a water outlet hole 27 is provided on the third water outlet section 23.

[0032] A second joint 25 is provided on the first water outlet section 21, and a second claw 26 is clamped on the second joint 25. Through the design of the second claw 26, it is convenient to connect with an external water outlet pipe.

[0033] Second sealing rings 6 are provided on both the second water inlet section 12 and the second water outlet section 22.

[0034] It should be understood that the specific embodiments described herein are merely used to explain the present utility model and are not used to limit the present utility model.

[0035] It should be noted that when an element is referred to as being "fixed to" or "provided on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected or indirectly connected to the other element.

[0036] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model, rather than indicating that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0037] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating relative importance or indicating the number of technical features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

Claims

1. A quick-connect bubble generator, characterized in that: The invention comprises a water inlet member (1), a water outlet member (2), and a bubble center member (3); the water inlet member (1) is provided with a first groove (14); the water outlet member (2) is provided with a second groove (24); the first groove (14) and the second groove (24) are connected to form a receiving space (4); the bubble center member (3) is arranged in the receiving space (4); a gap for gas to flow in is formed between the bubble center member (3) and the receiving space (4); a water inlet end wall (15) is provided above the first groove (14); a first water inlet hole (151) is provided on the water inlet end wall (15); a second water inlet hole (311) is provided on the bubble center member (3); and the second water inlet hole (311) is arranged below the first water inlet hole (151).

2. The quick-connect bubble generator according to claim 1, characterized in that: The bubble center piece (3) comprises a reaction chamber (31) disposed below the water inlet end wall (15), a spacer (32) disposed below the reaction chamber (31), a first filter screen (33) disposed between the reaction chamber (31) and the spacer (32), and a second water inlet hole (311) disposed on the reaction chamber (31).

3. The quick-connect bubble generator according to claim 2, characterized in that: A second filter screen (34) is provided below the spacer (32), and both the first filter screen (33) and the second filter screen (34) include three layers of filter screens.

4. The quick-connect bubble generator according to claim 3, characterized in that: The pore size of each filter layer is 80-200 mesh.

5. The quick-connect bubble generator according to claim 2, 3 or 4, characterized in that: A third groove (312) is provided on the outer wall of the reaction chamber (31), and a first sealing ring (5) is provided in the third groove (312).

6. The quick-connect bubble generator according to claim 1, characterized in that: The water inlet component (1) comprises a first water inlet section (11), a second water inlet section (12) arranged below the first water inlet section (11), a third water inlet section (13) arranged below the second water inlet section (12), and a first groove (14) arranged below the third water inlet section (13); the first water inlet section (11), the second water inlet section (12), the third water inlet section (13), and the first groove (14) are integrally formed; and a water inlet end wall (15) is arranged on the third water inlet section (13).

7. The quick-connect bubble generator according to claim 6, characterized in that: A first joint (16) is provided on the first water inlet section (11), and a first clamping claw (17) is clamped on the first joint (16).

8. The quick-connect bubble generator according to claim 1 or 2 or 3 or 4 or 6 or 7, characterized in that: The water outlet member (2) comprises a first water outlet section (21), a second water outlet section (22) arranged above the first water outlet section (21), a third water outlet section (23) arranged above the second water outlet section (22), and a second groove (24) arranged above the third water outlet section (23); the first water outlet section (21), the second water outlet section (22), the third water outlet section (23), and the second groove (24) are integrally formed; and a water outlet hole (27) is provided on the third water outlet section (23).

9. The quick-connect bubble generator according to claim 8, characterized in that: A second joint (25) is provided on the first water outlet section (21), and a second clamping claw (26) is provided on the second joint (25). The design of the second clamping claw (26) facilitates connection with an external water outlet pipe.

10. The quick-connect bubble generator according to claim 9, characterized in that: A second sealing ring (6) is provided on both the second water inlet section (12) and the second water outlet section (22).

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