A carbonation device for making sparkling water

Abstract

The utility model provides a kind of carbonization device for preparing bubble water, comprising: shell, including at least two carbonization cavities from inside to outside layer by layer cover set;Liquid inlet pipeline, the most inside carbonization cavity is communicated by first atomizer and is used to input liquid;Gas inlet pipeline, respectively communicate the carbonization cavity and be used for input gas;At least one atomizing tube, for communicating inside and outside adjacent carbonization cavity, second atomizer is equipped in the atomizing tube for the liquid of inner layer carbonization cavity is sprayed to the carbonization cavity of outer layer;Liquid outlet pipeline, the most outer carbonization cavity is communicated and is used to output bubble water. Can make liquid layer by layer to the process of outputting outside until liquid outlet pipeline, carry out multiple atomization, fusion, to sufficiently improve the fusion degree of gas in liquid, to further improve the bubble content and the delicate taste of bubble water of carbonization device output.

Description

Technical Field

[0001] This utility model relates to the field of carbonation devices, specifically a carbonation device for preparing sparkling water. Background Technology

[0002] Sparkling water is a popular health drink with a refreshing taste, delicate bubbles, and various fruit flavors. Currently, sparkling water is mainly produced through a carbonation device, which works by separately introducing liquid and carbon dioxide gas into a chamber and mixing them to create sparkling water.

[0003] However, existing carbonization devices generally only have a single-stage carbonization function, that is, the liquid is atomized by the atomizer and sprayed into the tank, where it is directly mixed with carbon dioxide gas to form sparkling water. This results in insufficient dissolution of carbon dioxide in the liquid, which in turn leads to low bubble concentration and poor taste in the output sparkling water, and fails to provide sparkling water with high bubble concentration and delicate taste.

[0004] The research objective of this invention is to design a carbonation device for preparing sparkling water, addressing the problems existing in the prior art. Utility Model Content

[0005] In view of the problems existing in the prior art, the present invention provides a carbonation device for preparing sparkling water, which can effectively solve the problems existing in the prior art.

[0006] The technical solution of this utility model is:

[0007] A carbonation apparatus for preparing sparkling water, comprising:

[0008] The shell includes at least two carbonized cavities nested layer by layer from the inside out;

[0009] The liquid inlet pipe is connected to the innermost carbonization chamber through the first atomizer and is used to input liquid;

[0010] The intake pipe is connected to the carbonization chamber and used to input gas;

[0011] At least one atomizing tube is provided for connecting the inner and outer adjacent carbonization chambers, and the atomizing tube is provided with a second atomizer for spraying the liquid of the inner carbonization chamber to the outer carbonization chamber.

[0012] The liquid outlet pipe connects to the outermost carbonization chamber and is used to output bubble water.

[0013] Furthermore, the housing includes an outer shell, an inner shell fitted inside the upper half of the outer shell, and a sealing cap disposed on the top of the outer shell. The upper end of the inner shell is connected to the sealing cap and has a liquid inlet hole. The carbonization chamber is provided in two ways, including a primary chamber located inside the inner shell and a secondary chamber located between the outer shell and the inner shell. The output end of the first atomizer is sealed and connected to the liquid inlet hole. The atomizing tube is provided in one way and is located on one side of the lower end of the inner shell, with its output end located in the upper half of the secondary chamber.

[0014] Furthermore, the liquid inlet is located at the top center of the inner shell, and the inner diameter of the liquid inlet gradually increases from top to bottom.

[0015] Furthermore, one side of the inner shell is recessed and has an installation groove that connects to the primary chamber. The air intake pipe includes a connecting section integrally formed with the sealing cover and a valve section whose upper end is connected to the connecting section and whose lower end passes through the sealing cover and the installation groove, respectively. The connecting section is used to connect to the corresponding air source. The two valve sections are respectively provided with one-way valves that, when opened, are used to input gas into the primary chamber and the secondary chamber.

[0016] Furthermore, the lower end of the inner shell has an opening and a sealing cover with a shrinkable relief cover. The relief cover extends laterally on one side of its lower end and then folds upward to form the atomizing tube. The upper and lower ends of the atomizing tube are integrally formed with the relief cover, and the upper end is the output end. The second atomizer is located in the upward folded section of the atomizing tube. The second atomizer is used to atomize and spray the liquid output from the primary chamber upward into the upper half of the secondary chamber. The lower end of the valve section that penetrates the sealing cover is located above the atomizing tube.

[0017] Furthermore, a fixing frame is fitted at the bottom of the secondary cavity to form a liquid outlet area between the fixing frame and the bottom of the secondary cavity. The outer periphery of the fixing frame is spaced apart from the inner wall of the outer shell, and the outer periphery is folded downward to form several clamping parts that are clamped to the inner wall of the secondary cavity. The bottom center extends downward in a ring to form a guide part with its lower end spaced apart from the bottom of the secondary cavity. Several flow grooves are circumferentially spaced at the lower end of the guide part. The upper end of the liquid outlet pipe is connected to the sealing cap, and the lower end passes through the fixing frame to the liquid outlet area.

[0018] Furthermore, the sealing cover is provided with a high water level detection device and a low water level detection device, the lower end of which is located in the secondary cavity. The lower end of the high water level detection device is higher than the lower end of the low water level detection device and lower than the output end of the atomizing tube.

[0019] Therefore, the beneficial effects of this utility model are:

[0020] 1. By setting up multiple carbonization chambers, the liquid is first fed into the inner carbonization chamber by the first atomizer and initially mixed with the gas. Then, it is atomized layer by layer by the second atomizer and output outward. This not only allows the liquid in the inner carbonization chamber to be more evenly mixed with the gas through the atomization of the second atomizer, but also allows the liquid in the inner carbonization chamber to be further mixed with the gas in the outer carbonization chamber after being atomized and output to the outer layer. Thus, the liquid undergoes multiple atomization and fusions during the process of being output layer by layer to the liquid outlet pipeline, so as to fully improve the degree of fusion between the gas and the liquid, thereby improving the bubble content and delicate taste of the sparkling water output by the carbonation device.

[0021] 2. By setting up two carbonization chambers, the output process of sparkling water is shortened and the output efficiency is improved while ensuring the bubble content and delicate taste of sparkling water. Furthermore, by placing the output ends of the inner shell and the atomizing tube in the upper half of the outer shell, the volume occupied by the inner shell is reduced, thereby increasing the overall volume of the secondary chamber. This allows sufficient space and travel for the liquid, which has been initially mixed with the gas in the primary chamber, to be atomized and output to the secondary chamber for further thorough mixing with the gas in the secondary chamber. This ensures the stability of the secondary carbonization and guarantees the generation of high-concentration sparkling water.

[0022] 3. The design of the inlet hole, which is smaller at the top and larger at the bottom, allows the liquid atomized by the first atomizer to diffuse over a wide range into the primary chamber, further improving the fusion efficiency of the liquid and gas. This, in turn, enhances the carbonization efficiency of the liquid within the primary chamber and reduces the impact of the extended liquid travel time caused by the addition of the primary chamber on the bubble-water generation time. Furthermore, the addition of valve sections and mounting grooves improves the stability of the connection between the air inlet pipe and the sealing cover and inner shell. Combined with the one-way valve, this enhances the stability of the gas input to the primary and secondary chambers via the air inlet pipe.

[0023] 4. By setting the relief cover, while ensuring the overall volume of the primary and secondary chambers, the atomizing tube is made room to be integrally formed on the lower side of the relief cover. This improves the stability of the atomizing of the second atomizer inside. In addition, in order to improve the carbonization effect in the secondary chamber, the second atomizer is used to atomize and spray the liquid upwards, so that the liquid after secondary atomization collides and mixes with the gas output from the corresponding valve section above in the opposite direction, thereby fully improving the secondary carbonization efficiency of the liquid.

[0024] 5. The addition of a fixing frame improves the structural stability of the outlet pipeline and the stability of the bubble water output through the outlet pipeline. Furthermore, the installation stability of the fixing frame is improved by the setting of several clamping parts. The setting of the guide part guides the bubble water that enters the outlet area through the gap between the fixing frame and the inner wall of the outer shell in a ring to the lower end of the outlet pipeline, thereby improving the output efficiency and stability of the bubble water. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the carbonization device.

[0026] Figure 2 This is a cross-sectional schematic diagram of the carbonization device.

[0027] Figure 3 for Figure 2 A partial three-dimensional structural diagram.

[0028] Figure 4 A schematic diagram of the carbonization device after the outer casing has been removed.

[0029] Figure 5 This is a schematic diagram of the inner shell and atomizing tube. Detailed Implementation

[0030] To facilitate understanding by those skilled in the art, the structure of this utility model will now be described in further detail with reference to the accompanying drawings:

[0031] refer to Figure 1-5 A carbonation apparatus for preparing sparkling water, comprising:

[0032] The shell 1 includes at least two carbonized cavities 11 nested layer by layer from the inside out;

[0033] The liquid inlet pipe 2 is connected to the innermost carbonization chamber 11 through the first atomizer 21 and is used to input liquid. Specifically, the liquid can be water or other beverages, and the liquid inlet pipe 2 is connected to the corresponding liquid source.

[0034] The intake pipe 3 is connected to the carbonization chamber 11 and is used to input gas. Specifically, the gas can be carbon dioxide or other gases. The intake pipe 3 is connected to a corresponding carbon dioxide gas device.

[0035] At least one atomizing tube 4 is used to connect the inner and outer adjacent carbonization chambers 11. The atomizing tube 4 is provided with a second atomizer 41 for spraying the liquid of the inner carbonization chamber 11 to the outer carbonization chamber 11.

[0036] The liquid outlet pipe 5 is connected to the outermost carbonization chamber 11 and is used to output sparkling water. Specifically, the carbonization device can be installed as a whole inside the corresponding sparkling machine, and the liquid outlet pipe 5 is used to connect to the liquid outlet of the sparkling machine.

[0037] The above structure, through the arrangement of multiple carbonization chambers 11, allows the liquid to be initially mixed with the gas in the inner carbonization chamber 11 by the first atomizer 21, and then atomized and output outward layer by layer by the second atomizer 41. This not only allows the liquid in the inner carbonization chamber 11 to be more evenly mixed with the gas through the atomization of the second atomizer 41, but also allows the liquid in the inner carbonization chamber 11 to be further mixed with the gas in the outer carbonization chamber 11 after being atomized and output to the outer layer. Thus, the liquid undergoes multiple atomization and fusions during the process of being output layer by layer to the liquid outlet pipe 5, so as to fully improve the degree of fusion between the gas and the liquid, thereby improving the bubble content and delicate taste of the sparkling water output by the carbonation device.

[0038] To improve the practicality of the carbonization device, the housing 1 includes an outer shell 13, an inner shell 14 fitted inside the upper half of the outer shell 13, and a sealing cap 15 sealing the top of the outer shell 13. The upper end of the inner shell 14 is connected to the sealing cap 15 and has a liquid inlet 141. The number of carbonization chambers 11 is two, including a primary chamber 111 located inside the inner shell 14 and a secondary chamber 112 located between the outer shell 13 and the inner shell 14. The output end of the first atomizer 21 is sealed and connected to the liquid inlet 141. The number of atomizing tubes 4 is one and located on one side of the lower end of the inner shell 14, with the output end located in the upper half of the secondary chamber 112. The above structure, through the setting of two carbonization chambers 11, shortens the output process of sparkling water and improves the output efficiency of sparkling water while ensuring the bubble content and delicate taste of sparkling water. Furthermore, by placing the output ends of the inner shell 14 and the atomizing tube 4 in the upper half of the outer shell 13, the volume occupied by the inner shell 14 is reduced, thereby increasing the overall volume of the secondary chamber 112. This ensures that when the liquid, after initial mixing with the gas in the primary chamber 111, is atomized and output to the secondary chamber 112, it has sufficient space and travel to further and fully mix with the gas in the secondary chamber 112, ensuring the stability of secondary carbonization and ensuring the generation of high-concentration sparkling water.

[0039] To improve the carbonization efficiency of the primary chamber 111, the liquid inlet 141 is located at the top center of the inner shell 14, and the inner diameter of the liquid inlet 141 gradually increases from top to bottom. This structure, with the liquid inlet 141 being smaller at the top and larger at the bottom, allows the liquid atomized by the first atomizer 21 and input into the primary chamber 111 to diffuse over a wide range, further improving the fusion efficiency of the liquid and gas, thereby increasing the carbonization efficiency of the liquid within the primary chamber 111 and reducing the impact of the extended liquid travel time caused by the addition of the primary chamber 111 on the bubble water generation time.

[0040] To improve the stability of gas intake, a mounting groove 142 communicating with the primary chamber 111 is recessed on one side of the inner shell 14. The intake pipe 3 includes a connecting section 31 integrally formed with the sealing cover 15, and a valve section 32 whose upper end connects to the connecting section 31 and whose lower end passes through the sealing cover 15 and the mounting groove 142 respectively. The connecting section 31 is used to connect to the corresponding gas source. Each of the two valve sections 32 is provided with a one-way valve 33, which, when opened, is used to input gas into the primary chamber 111 and the secondary chamber 112. The above structure, through the addition of the valve section 32 and the mounting groove 142, improves the stability of the connection between the intake pipe 3 and the sealing cover 15 and the inner shell 14. Combined with the setting of the one-way valve 33, it improves the stability of the intake pipe 3 inputting gas into the primary chamber 111 and the secondary chamber 112.

[0041] To improve the structural stability of the atomizing tube 4, the lower end of the inner shell 14 is open and the sealing cap 15 is provided with a shrinkable relief cap 143. The relief cap 143 extends laterally on one side of its lower end and then folds upward to form the atomizing tube 4. The upper and lower ends of the atomizing tube 4 are integrally formed with the relief cap 143, and the upper end is the output end. The second atomizer 41 is located in the upward folded section of the atomizing tube 4. The second atomizer 41 is used to atomize and spray the liquid output from the primary chamber 111 upward into the upper half of the secondary chamber 112. The lower end of the valve section 32 that penetrates the sealing cap 15 is located above the atomizing tube 4. The above structure, by setting the relief cover 143, allows for the placement of the atomizing tube 4 while ensuring the overall volume of the primary chamber 111 and the secondary chamber 112. This allows it to be integrally formed on the lower side of the relief cover 143, thereby improving the stability of the atomizing of the second atomizer 41 inside. Furthermore, in order to improve the carbonization effect in the secondary chamber 112, the second atomizer 41 is used to atomize and spray the liquid upwards, so that the liquid after secondary atomization collides and mixes with the gas output from the corresponding valve section 32 above in a reverse direction, thereby fully improving the secondary carbonization efficiency of the liquid.

[0042] To improve the stability of the sparkling water output, a fixing frame 6 is fitted at the bottom of the secondary chamber 112 to form a liquid outlet area 16 between the fixing frame 6 and the bottom of the secondary chamber 112. The outer periphery of the fixing frame 6 is spaced apart from the inner wall of the outer shell 13, and the outer periphery is folded downward to form several clamping parts 61 that are clamped to the inner wall of the secondary chamber 112. The bottom center extends downward in a ring to form a guide part 62 whose lower end is spaced apart from the bottom of the secondary chamber 112. Several flow grooves 621 are circumferentially spaced at the lower end of the guide part 62. The upper end of the liquid outlet pipe 5 is connected to the sealing cap 15, and the lower end passes through the fixing frame 6 to the liquid outlet area 16. The above structure improves the structural stability of the outlet pipe 5 by adding the fixing frame 6, and improves the stability of the bubble water when it is output through the outlet pipe 5. Furthermore, the installation stability of the fixing frame 6 is improved by setting several clamping parts 61. The bubble water that is input into the outlet area 16 through the gap between the fixing frame 6 and the inner wall of the outer shell 13 is guided in a ring to the lower end of the outlet pipe 5, thereby improving the output efficiency and stability of the bubble water.

[0043] To achieve intelligent control of the liquid level inside the outer casing 13, the sealing cover 15 is equipped with a high-level detection device 7 and a low-level detection device 8, the lower ends of which are located inside the secondary chamber 112. The lower end of the high-level detection device 7 is higher than the lower end of the low-level detection device 8 but lower than the output end of the atomizing tube 4. Thus, by setting up the high-level detection device 7 and the low-level detection device 8, not only can the water level in the secondary chamber 112 be intelligently controlled, but the water level in the secondary chamber 112 can also be kept below the output end of the atomizing tube 4. This prevents the liquid from submerging the output end of the atomizing tube 4, which would reduce the secondary atomization effect and consequently the secondary carbonization effect, thus ensuring the stability of the secondary carbonization process.

[0044] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A carbonation device for preparing sparkling water, characterized by, include: The shell (1) includes at least two carbonized cavities (11) nested layer by layer from the inside to the outside; The liquid inlet pipe (2) is connected to the innermost carbonization chamber (11) through the first atomizer (21) and is used to input liquid; The intake pipe (3) is connected to the carbonization chamber (11) and used to input gas; At least one atomizing tube (4) is used to connect the inner and outer adjacent carbonization chambers (11), and the atomizing tube (4) is provided with a second atomizer (41) for spraying the liquid of the inner carbonization chamber (11) to the outer carbonization chamber (11); The liquid outlet pipe (5) is connected to the outermost carbonization chamber (11) and is used to output bubble water.

2. The carbonation device for making sparkling water according to claim 1, wherein, The housing (1) includes an outer shell (13), an inner shell (14) fitted inside the upper half of the outer shell (13), and a sealing cap (15) on the top of the outer shell (13). The upper end of the inner shell (14) is connected to the sealing cap (15) and has a liquid inlet (141). The carbonization chamber (11) has two chambers, including a primary chamber (111) located inside the inner shell (14) and a secondary chamber (112) located between the outer shell (13) and the inner shell (14). The output end of the first atomizer (21) is sealed and connected to the liquid inlet (141). The atomizing tube (4) has one tube located on one side of the lower end of the inner shell (14) and its output end is located in the upper half of the secondary chamber (112).

3. The carbonation device for making sparkling water according to claim 2, wherein, The liquid inlet (141) is located at the top center of the inner shell (14), and the inner diameter of the liquid inlet (141) gradually increases from top to bottom.

4. The carbonation apparatus for preparing sparkling water as described in claim 2, characterized in that, The inner shell (14) has a recessed mounting groove (142) that connects to the primary chamber (111) on one side. The air inlet pipe (3) includes a connecting section (31) integrally formed with the sealing cover (15) and a valve section (32) whose upper end is connected to the connecting section (31) and whose lower end passes through the sealing cover (15) and the mounting groove (142) respectively. The connecting section (31) is used to connect to the corresponding air source. The two valve sections (32) are respectively provided with a one-way valve (33) that, when opened, is used to input gas into the primary chamber (111) and the secondary chamber (112).

5. The carbonation apparatus for preparing sparkling water as described in claim 4, characterized in that, The lower end of the inner shell (14) is open and the sealing cover (15) is provided with a shrinkable relief cover (143). The relief cover (143) extends laterally on one side of its lower end and then folds upward to form the atomizing tube (4). The upper and lower ends of the atomizing tube (4) are integrally formed with the relief cover (143) and the upper end is the output end. The second atomizer (41) is located in the upward folded section of the atomizing tube (4). The second atomizer (41) is used to atomize and spray the liquid output from the primary chamber (111) upward to the upper half of the secondary chamber (112). The lower end of the valve section (32) that penetrates the sealing cover (15) is located above the atomizing tube (4).

6. The carbonation apparatus for preparing sparkling water as described in claim 2, characterized in that, The bottom of the secondary cavity (112) is fitted with a fixing frame (6) that forms a liquid outlet area (16) between the bottom of the secondary cavity (112) and the fixing frame (6). The outer periphery of the fixing frame (6) is spaced apart from the inner wall of the outer shell (13), and the outer periphery is folded downward to form a plurality of clamping parts (61) that are clamped to the inner wall of the secondary cavity (112). The bottom center extends downward in a ring to form a guide part (62) whose lower end is spaced apart from the bottom of the secondary cavity (112). The lower end of the guide part (62) is circumferentially spaced with a plurality of flow grooves (621). The upper end of the liquid outlet pipe (5) is connected to the sealing cap (15), and the lower end passes through the fixing frame (6) to the liquid outlet area (16).

7. The carbonation apparatus for preparing sparkling water as described in claim 2, characterized in that, The sealing cover (15) is provided with a high water level detection device (7) and a low water level detection device (8) located at the lower end of the secondary cavity (112). The lower end of the high water level detection device (7) is higher than the lower end of the low water level detection device (8) and lower than the output end of the atomizing tube (4).

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