Carbon dioxide mixing system

Abstract

The utility model discloses a carbon dioxide mixing system which comprises a liquid beverage storage tank, a filling storage tank and a carbon dioxide storage tank, and a conveying pipeline is arranged between the liquid beverage storage tank and the filling storage tank. A conveying pump, a product temperature regulator, a Venturi mixing pipe, a static mixer and a static maintaining mixing pipe which are connected with a conveying pipeline are arranged between the liquid beverage storage tank and the filling storage tank; the carbon dioxide storage tank is connected with the Venturi mixing pipe through a pipeline; the device further comprises a protection mechanism, the protection mechanism comprises a protection box and a supporting base, the protection box is installed on the top of the supporting base, a conveying pump is installed in the protection box, and a box door is hinged to the front surface of the protection box. A bulge is arranged on the rear surface of the box door; the conveying pump has the advantages that through the designed protection mechanism, protection on the conveying pump can be increased, and damage to the conveying pump caused by external objects can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon dioxide mixing, and in particular relates to a carbon dioxide mixing system. Background Art

[0002] The carbonic acid in carbonated beverages is generally produced by filling the liquid beverage with carbon dioxide and causing it to react with water to form carbonic acid.

[0003] A carbon dioxide mixing system with publication number CN220589801U is disclosed, which includes a material tank, a filling storage tank and a mixing component. The material tank is connected to the filling storage tank through a conveying pipe, and the conveying pipe is also connected to a conveying pump component. The mixing component includes a venturi mixing tube and a static mixer, and the conveying pump component includes a conveying pump 1 and a conveying pump 2.

[0004] When the delivery pump is in use, it is often placed on the ground, which is not conducive to increasing the protection of the delivery pump and there is a problem of external objects causing damage to the delivery pump. Utility Model Content

[0005] The utility model aims to provide a carbon dioxide mixing system, which increases the protection of a delivery pump through a designed protection mechanism.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon dioxide mixing system, comprising a liquid beverage storage tank, a filling storage tank, and a carbon dioxide storage tank, a delivery pipeline is arranged between the liquid beverage storage tank and the filling storage tank, and a delivery pump, a product temperature regulator, a venturi mixing tube, a static mixer, and a static holding mixing tube connected to the delivery pipeline are arranged between the liquid beverage storage tank and the filling storage tank, and the carbon dioxide storage tank is connected to the venturi mixing tube through a pipeline; it also includes a protective mechanism, the protective mechanism includes a protective box and a support seat, the protective box is installed on the top of the support seat, and a delivery pump is installed inside the protective box, and a box door is hinged on the front surface of the protective box.

[0007] Preferably, a protrusion is provided on the rear surface of the box door, a groove for inserting the protrusion is provided on the front surface of the protective box, and symmetrically distributed rubber strips are provided on the inner side surface of the groove, and two rubber strips abut against the outer side surface of the protrusion.

[0008] Preferably, the rubber strip is an arc-shaped structure, and the protrusion is a cylindrical structure.

[0009] Preferably, a support frame is provided at the bottom of the delivery pump, and the support frame is installed on the inner bottom of the protection box, and a plurality of heat dissipation holes are opened on the top of the protection box.

[0010] Preferably, a diversion pipeline is also included, and the diversion pipeline is connected to the delivery pipeline.

[0011] Preferably, an output pipe is provided at the bottom of the filling storage tank, a fixed plate is provided on the filling storage tank, and a protective cover is detachably provided on the fixed plate.

[0012] Preferably, a positioning groove is provided on the top of the fixing plate, and a positioning block matched with the positioning groove is provided on the bottom of the protective cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The designed protection mechanism helps to increase the protection of the delivery pump and helps to reduce the damage to the delivery pump caused by external objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the protection mechanism structure of the utility model;

[0017] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of area B;

[0018] Figure 4 It is a partial cross-sectional structural schematic diagram of the filling storage tank of the utility model;

[0019] In the figure: 1. Liquid beverage storage tank; 2. Delivery pipeline; 21. Product temperature regulator; 22. Venturi mixing tube; 23. Static mixer; 24. Static holding mixing tube; 3. Filling storage tank; 31. Output pipeline; 32. Fixed plate; 320. Positioning groove; 4. Delivery pump; 41. Support frame; 5. Diversion pipeline; 6. Carbon dioxide storage tank; 7. Protection box; 71. Heat dissipation hole; 72. Box door; 720. Protrusion; 73. Groove; 730. Rubber strip; 8. Protection cover; 81. Positioning block; 9. Support seat. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-Figure 3, which is the first embodiment of the utility model, and provides a carbon dioxide mixing system, including a liquid beverage storage tank 1, a filling storage tank 3, and a carbon dioxide storage tank 6. A delivery pipeline 2 is arranged between the liquid beverage storage tank 1 and the filling storage tank 3. The delivery pipeline 2 is used to deliver carbonated beverages, and a delivery pump 4 connected to the delivery pipeline 2, a product temperature regulator 21, a venturi mixing tube 22, a static mixer 23, and a static holding mixing tube 24 are arranged between the liquid beverage storage tank 1 and the filling storage tank 3. The product temperature regulator 21 can ensure that the temperature of the product is maintained at 4-8° during the mixing process; two delivery pumps 4 are arranged, and three static mixers 23 are arranged, so that the product can pass through two delivery pumps. The pump 4 is used for conveying, thereby achieving multiple mixing of the product, which can effectively increase the gas content of carbon dioxide; the carbon dioxide storage tank 6 is connected to the venturi mixing tube 22 through a pipeline; it also includes a protection mechanism, which includes a protection box 7 and a support seat 9. The protection box 7 is installed on the top of the support seat 9, and the support seat 9 has a stable support effect. The inside of the protection box 7 is installed with a delivery pump 4, and the protection box 7 can cover the delivery pump 4 to increase the protection of the delivery pump 4. The side surface of the protection box 7 is provided with a connecting hole to facilitate the connection between the delivery pipeline 2 and the delivery pump 4. The front surface of the protection box 7 is hinged with a box door 72, and the box door 72 can be opened and closed. When the box door 72 is opened, the efficiency of maintaining the delivery pump 4 is improved.

[0023] In this embodiment, preferably, a protrusion 720 is provided on the rear surface of the box door 72, thereby realizing the addition of the protrusion 720, and a groove 73 is provided on the front surface of the protective box 7 for the protrusion 720 to be inserted into, thereby realizing the opening of the groove 73, and the inner side surface of the groove 73 is provided with symmetrically distributed rubber strips 730, thereby realizing the addition of the rubber strips 730, and the two rubber strips 730 are abutted against the outer side surface of the protrusion 720. When the box door 72 is closed, the protrusion 720 is inserted into the groove 73 and abutted against the two rubber strips 730, thereby increasing the closing effect of the box door 72.

[0024] In this embodiment, preferably, the rubber strip 730 is an arc-shaped structure, and the protrusion 720 is a cylindrical structure, so that the rubber strip 730 and the cylindrical protrusion 720 can be matched more conveniently.

[0025] In this embodiment, preferably, a support frame 41 is provided at the bottom of the delivery pump 4, so that the support frame 41 is added, and the support frame 41 is installed on the inner bottom of the protective box 7. The support frame 41 increases the limitation of the delivery pump 4, and a plurality of heat dissipation holes 71 are opened on the top of the protective box 7. The heat dissipation holes 71 increase the heat dissipation performance of the delivery pump 4 when it is working.

[0026] In the present embodiment, preferably, a shunt pipe 5 is also included, and the shunt pipe 5 is connected to the delivery pipe 2. A pressure gauge and a solenoid valve are installed on the pipe body of the shunt pipe 5. According to the mixing conditions, raw materials and carbon dioxide can be selectively added to the delivery pipe 2 for further mixing to ensure the carbon dioxide gas content in the raw materials.

[0027] Example 2

[0028] See also Figure 1-Figure 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that:

[0029] An output pipe 31 is provided at the bottom of the filling storage tank 3, and the carbonated beverage is output through the output pipe 31. A fixed plate 32 is provided on the filling storage tank 3, and the fixed plate 32 is added, and a protective cover 8 is installed on the fixed plate 32 by the cooperation of bolts and nuts. The protective cover 8 can be opened to facilitate maintenance of the inside of the filling storage tank 3; a positioning groove 320 is provided on the top of the fixed plate 32, and the positioning groove 320 is opened. A positioning block 81 matched with the positioning groove 320 is provided at the bottom of the protective cover 8. When the protective cover 8 and the fixed plate 32 are spliced, the positioning is performed by the cooperation of the positioning block 81 and the positioning groove 320.

[0030] It should be noted that the specific structure and working principle of the liquid beverage storage tank 1, delivery pipeline 2, product temperature regulator 21, Venturi mixing tube 22, static mixer 23, static holding mixing tube 24, filling storage tank 3, delivery pump 4, diversion pipeline 5, and carbon dioxide storage tank 6 in this application have been disclosed in a carbon dioxide mixing system with publication number CN220589801U.

[0031] The working principle and use process of the utility model are as follows: the liquid beverage reacts with carbon dioxide to generate a carbonated beverage, which is stored in a filling storage tank 3 and output through an output pipe 31 .

[0032] Although the embodiments of the present invention have been shown and described, as detailed above, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon dioxide mixing system, characterized in that: The invention comprises a liquid beverage storage tank (1), a filling storage tank (3), and a carbon dioxide storage tank (6); a delivery pipeline (2) is arranged between the liquid beverage storage tank (1) and the filling storage tank (3); a delivery pump (4) connected to the delivery pipeline (2), a product temperature regulator (21), a venturi mixing tube (22), a static mixer (23), and a static holding mixing tube (24) are arranged between the liquid beverage storage tank (1) and the filling storage tank (3); the carbon dioxide storage tank (6) is connected to the venturi mixing tube (22) via a pipeline; and a protection mechanism is also included, the protection mechanism comprising a protection box (7) and a support seat (9); the protection box (7) is installed on the top of the support seat (9), and the delivery pump (4) is installed inside the protection box (7); and a box door (72) is hinged on the front surface of the protection box (7).

2. A carbon dioxide mixing system according to claim 1, characterized in that: The rear surface of the box door (72) is provided with a protrusion (720), the front surface of the protective box (7) is provided with a groove (73) for the protrusion (720) to be inserted, and the inner side surface of the groove (73) is provided with symmetrically distributed rubber strips (730), and the two rubber strips (730) are in contact with the outer side surface of the protrusion (720).

3. A carbon dioxide mixing system according to claim 2, characterized in that: The rubber strip (730) is an arc-shaped structure, and the protrusion (720) is a cylindrical structure.

4. A carbon dioxide mixing system according to claim 1, characterized in that: A support frame (41) is provided at the bottom of the delivery pump (4), and the support frame (41) is installed on the inner bottom of the protection box (7). A plurality of heat dissipation holes (71) are provided at the top of the protection box (7).

5. A carbon dioxide mixing system according to claim 1, characterized in that: It also includes a diversion pipeline (5), and the diversion pipeline (5) is connected to the delivery pipeline (2).

6. A carbon dioxide mixing system according to claim 1, characterized in that: An output pipe (31) is arranged at the bottom of the filling material storage tank (3), a fixed plate (32) is arranged on the filling material storage tank (3), and a protective cover (8) is detachably arranged on the fixed plate (32).

7. A carbon dioxide mixing system according to claim 6, characterized in that: A positioning groove (320) is provided on the top of the fixing plate (32), and a positioning block (81) adapted to the positioning groove (320) is provided on the bottom of the protective cover (8).

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