Mixing tank

Abstract

The utility model discloses a mixing tank which comprises a mixing tank body, the mixing tank body is of a sealed structure and comprises a plurality of cavities and a plurality of connecting ribs, the cavities are distributed in the first direction and communicated with one another, the connecting ribs are arranged between every two adjacent cavities, and the connecting ribs are arranged in the first direction. The connecting ribs extend in the second direction so as to improve the compressive strength of the mixing tank body.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of bubble water, in particular to a mixing tank. Background Art

[0002] A mixing tank is a water-gas mixing tank used to make sparkling water. When the pressure in the mixing tank is constant, the solubility of the gas decreases as the temperature increases. This is no exception for gases, because when the temperature rises, the movement rate of gas molecules increases and they are easy to escape from the water surface. When the temperature is constant, the solubility of the gas increases as the pressure of the gas in the mixing tank increases. This is because when the pressure increases, the concentration of the gas on the liquid surface increases. Therefore, more gas molecules enter the liquid surface than escape from the liquid surface, thereby increasing the solubility of the gas. The mixing tank in the prior art is cylindrical and has a smooth surface. It has the disadvantages of limited contact area with the refrigerant and poor pressure resistance. Utility Model Content

[0003] The utility model aims at solving the technical problems in the prior art and provides a mixing tank.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a mixing tank, including a mixing tank body, the mixing tank body is a sealed structure, which includes a plurality of cavities and a plurality of connecting ribs, the plurality of cavities are distributed along a first direction and are interconnected, the connecting ribs are respectively arranged between two adjacent cavities, and the connecting ribs extend along a second direction to improve the compressive strength of the mixing tank body.

[0005] Furthermore, the mixing tank body is a vertical structure, and the size of the mixing tank body in the third direction is smaller than the size of the mixing tank body in the second direction so as to be flat.

[0006] Furthermore, the mixing tank body is provided with two symmetrically arranged left plates and right plates, and the left plate and the right plate are corrugated plates with convex parts and concave parts, wherein the cavity is formed between the convex part of one corrugated plate and the convex part of the other corrugated plate, and wherein the concave part of one corrugated plate is fixedly connected with the concave part of the other corrugated plate to form the connecting rib.

[0007] Furthermore, at least one connecting cavity is also provided in the mixing tank body, and the connecting cavity is located at one end of the cavity in the second direction and extends along the first direction to connect the plurality of cavities.

[0008] Furthermore, the mixing tank body is provided with an air inlet, a water inlet and a water outlet, the air inlet and the water inlet are located at the upper end of the mixing tank body, and the water outlet is located at the lower end of the mixing tank body.

[0009] Furthermore, the aperture of the water inlet is 1.8 cm to 2.2 cm.

[0010] Furthermore, the mixing tank body is connected to an air inlet pipeline, a water inlet pipeline and a water outlet pipeline, the air inlet pipeline is connected to a pressure relief valve and an air inlet check valve, the water inlet pipeline is connected to a water inlet check valve, and the water outlet pipeline is connected to a water outlet check valve.

[0011] Furthermore, the mixing tank body is connected to a high and low water level probe, a portion of which is inserted into the cavity from top to bottom along the second direction, and the other portion is located outside the mixing tank body and connected to a control circuit board.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The mixing tank body in the utility model is a sealed structure, which includes multiple cavities and multiple connecting ribs. The multiple cavities are distributed along a first direction and are interconnected. The connecting ribs are arranged between two adjacent cavities, and the connecting ribs extend along a second direction to improve the compressive strength of the mixing tank body.

[0014] 2. The mixing tank body in the utility model is provided with two symmetrically arranged left plates and right plates, and the left plate and the right plate are corrugated plates with convex parts and concave parts, wherein a cavity is formed between the convex part of one corrugated plate and the other corrugated plate, and wherein the concave part of one corrugated plate and the concave part of the other corrugated plate are fixedly connected to form a connecting rib, so that the surface area of ​​the mixing tank body is increased within the limited space of the household sparkling water machine, which is beneficial to increase the cooling area of ​​the mixing tank body during refrigeration, and ensures that the temperature of the mixing tank body can be effectively reduced and maintained in a refrigerated state.

[0015] 3. The concave part of the corrugated plate in the utility model is connected by perforated plug welding. The advantage of perforated plug welding is that it can provide very strong connection strength in the local area, and it is not necessary to weld the entire concave part. This can not only save time and materials, but also avoid deformation or excessive heat-affected zone caused by full welding.

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments; however, a mixing tank of the utility model is not limited to the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a three-dimensional Figure 1 ;

[0018] Figure 2 The utility model is a cross-sectional view Figure 1 ;

[0019] Figure 3The utility model is a cross-sectional view Figure 2 ;

[0020] Figure 4 It is the front view of the utility model;

[0021] Figure 5 The utility model is a three-dimensional Figure 2 ;

[0022] Figure 6 It is a side view of the utility model;

[0023] In the figure:

[0024] 1. Mixing tank body; 1a. Left plate; 1b. Right plate;

[0025] 11. Cavity; 12. Connecting ribs; 13. Connecting cavity; 14. Air inlet; 15. Water inlet; 16. Water outlet;

[0026] 111. Convex part; 112. Concave part;

[0027] 2. High and low water level probes;

[0028] 3. Pressure relief valve;

[0029] 4. Inlet check valve;

[0030] 5. Water inlet check valve. DETAILED DESCRIPTION

[0031] In the present invention, the terms "first", "second", "third", etc. are only used to distinguish similar objects, rather than to describe a specific order or sequence, and cannot be understood as indicating or implying relative importance.

[0032] In the description, the directions or positional relationships indicated by "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model, and do not indicate or imply that the device referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the utility model. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] In addition, in the description of the present invention, unless otherwise specified, “plurality” means two or more.

[0034] See also Figure 1-Figure 6As shown, a mixing tank of the utility model comprises a mixing tank body 1, wherein the mixing tank body 1 comprises a plurality of cavities 11 and a plurality of connecting ribs 12, wherein the plurality of cavities 11 are distributed along a first direction and are interconnected, and a connecting rib 12 is respectively arranged between two adjacent cavities 11, and the connecting rib 12 extends along a second direction to improve the compressive strength of the mixing tank body 1. Two connecting cavities 13 are also arranged in the mixing tank body, and the two connecting cavities 13 are respectively located at two ends of the cavity 11 in the second direction and extend along the first direction to connect the plurality of cavities 11.

[0035] See also Figure 1 As shown, the mixing tank body 1 is a vertical structure, and the size of the mixing tank body 1 in the third direction is less than 1 / 2 of the size of the mixing tank body 1 in the second direction, so that it is flat. In this way, it can be suitable for the limited space of a household sparkling water machine. The mixing tank body 1 is equipped with a high and low water level probe 2, a part of which is inserted into the cavity 11 from top to bottom along the second direction, and the other part is located outside the mixing tank body 1 and connected to the control circuit board (not shown in the figure) to realize the water level self-detection function and automatic water replenishment in real time.

[0036] See also Figure 2 and Figure 3 As shown, the mixing tank body 1 is a sealed structure, and the mixing tank body 1 is provided with two symmetrically arranged left plates 1a and right plates 1b, and the left plate 1a and the right plate 1b are corrugated plates with convex parts 111 and concave parts 112, wherein the convex part 111 of one corrugated plate and the convex part 111 of another corrugated plate form a cavity 11, wherein the concave part 112 of one corrugated plate and the concave part 112 of another corrugated plate are fixedly connected to form a connecting rib 12, so that the surface area of ​​the mixing tank body 1 is increased within the limited space of the household sparkling water machine, which is conducive to increasing the cooling area of ​​the mixing tank body 1 during refrigeration, and ensuring that the temperature of the mixing tank body 1 can be effectively reduced and maintained in a refrigerated state. In this embodiment, the edges of the two corrugated plates are welded and fixed by welding, but not limited to this. The fixed connection of the concave part 112 of the corrugated plate can be welded, which can be perforated plug welding, but not limited to this. The advantage of perforated plug welding is that it can provide a very strong connection strength in a local area, and at the same time, it is not necessary to perform comprehensive welding on the entire concave part 112. This not only saves time and material, but also avoids problems such as deformation or excessive heat-affected zones caused by full welding.

[0037] See also Figure 4 As shown, the mixing tank body 1 is provided with an air inlet 14, a water inlet 15 and a water outlet 16. The air inlet 14 and the water inlet 15 are located at the upper end of the mixing tank body 1, and the water outlet 16 is located at the lower end of the mixing tank body 1. The upper-in and lower-out arrangement is conducive to discharging water in the mixing tank body 1. In this embodiment, the aperture of the water inlet 15 is 1.8 cm to 2.2 cm, so as to be suitable for atomized water.

[0038] See also Figure 4 , Figure 5 and Figure 6 As shown, the air inlet 14 of the mixing tank body 1 is connected to the air inlet pipeline, the water inlet 15 is connected to the water inlet pipeline and the water outlet 16 is connected to the water outlet pipeline, the air inlet pipeline is connected to the pressure relief valve 3 and the air inlet check valve 4 to automatically release pressure to prevent explosion caused by excessive pressure and improve the safety factor; the water inlet pipeline is connected to the water inlet check valve 5 and the booster pump (not shown in the figure), and the water outlet pipeline is connected to the water outlet check valve (not shown in the figure).

[0039] The beneficial effects of the utility model are as follows: the mixing tank body 1 is a sealed structure, which includes a plurality of cavities 11 and a plurality of connecting ribs 12. The plurality of cavities 11 are distributed along a first direction and are interconnected. The connecting ribs 12 are arranged between two adjacent cavities 11. The connecting ribs 12 extend along a second direction to improve the compressive strength of the mixing tank body 1. The mixing tank body 1 is provided with two symmetrically arranged left plates 1a and right plates 1b. The left plates 1a and the right plates 1b are corrugated plates with convex portions 111 and concave portions 112. The cavities 11 are formed between the convex portions 111 of one corrugated plate and the concave portions 112 of the other corrugated plate. The connecting ribs 12 are formed by perforation plug welding of the concave portions 112 of one corrugated plate and the concave portions 112 of the other corrugated plate, so that the surface area of ​​the mixing tank body 1 is increased within the limited space of the household sparkling water machine, which is beneficial to increase the cooling area of ​​the mixing tank body 1 during refrigeration, and ensures that the temperature of the mixing tank body 1 can be effectively reduced and maintained in a refrigerated state.

[0040] The above embodiments are only used to further illustrate a mixing tank of the utility model, but the utility model is not limited to the embodiments. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model fall within the protection scope of the technical solution of the utility model.

Claims

1. A mixing tank, comprising a mixing tank body, characterized in that: The mixing tank body is a sealed structure, which includes multiple cavities and multiple connecting ribs. The multiple cavities are distributed along a first direction and interconnected. The connecting ribs are respectively arranged between two adjacent cavities. The connecting ribs extend along a second direction to improve the compressive strength of the mixing tank body.

2. The mixing tank according to claim 1, characterized in that: The mixing tank body is a vertical structure, and the size of the mixing tank body in the third direction is smaller than the size of the mixing tank body in the second direction so as to be flat.

3. The mixing tank according to claim 1, characterized in that: The mixing tank body is provided with two symmetrically arranged left plates and right plates, and the left plate and the right plate are corrugated plates with convex parts and concave parts, wherein the cavity is formed between the convex part of one corrugated plate and the convex part of the other corrugated plate, and the concave part of one corrugated plate is fixedly connected with the concave part of the other corrugated plate to form the connecting rib.

4. The mixing tank according to claim 1, characterized in that: At least one connecting cavity is also provided in the mixing tank body. The connecting cavity is located at one end of the cavity in the second direction and extends along the first direction to connect the plurality of cavities.

5. The mixing tank according to claim 1, characterized in that: The mixing tank body is provided with an air inlet, a water inlet and a water outlet. The air inlet and the water inlet are located at the upper end of the mixing tank body, and the water outlet is located at the lower end of the mixing tank body.

6. The mixing tank according to claim 5, characterized in that: The aperture of the water inlet is 1.8 cm to 2.2 cm.

7. The mixing tank according to claim 1, characterized in that: The mixing tank body is connected to an air inlet pipeline, a water inlet pipeline and a water outlet pipeline. The air inlet pipeline is connected to a pressure relief valve and an air inlet check valve, the water inlet pipeline is connected to a water inlet check valve, and the water outlet pipeline is connected to a water outlet check valve.

8. The mixing tank according to claim 1, characterized in that: The mixing tank body is connected to a high and low water level probe, a portion of which is inserted into the cavity from top to bottom along the second direction, and the other portion is located outside the mixing tank body and connected to the control circuit board.

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