A slush machine evaporating cylinder with cold and hot functions

Abstract

The utility model relates to sand ice machine technical field, specifically is a kind of sand ice machine evaporating cylinder with cold and hot function, including mounting plate, evaporating mechanism is installed on mounting plate, evaporating mechanism includes outer layer, outer layer is installed on mounting plate, outer layer inside is equipped with threaded inner layer, threaded inner layer both ends are sealed and welded with outer layer both ends, the outer wall fluting of threaded inner layer is attached with the inner wall of outer layer, threaded inner layer bottom and top are respectively equipped with air pipe, heating assembly is installed in threaded inner layer inner wall;Through the installation of outer layer, it is beneficial to the threaded inner layer welding, through the threaded inner layer welding of threaded structure, it is beneficial to gas with threaded flow guide, make refrigeration effect good, and it is convenient to install heating assembly, simultaneously beneficial to assembly disassembly.

Description

Technical Field

[0001] This utility model relates to an evaporation cylinder, specifically an evaporation cylinder for a slush machine with both heating and cooling functions, belonging to the field of slush machines. Background Technology

[0002] A smoothie maker is a kitchen appliance with a vertical column-shaped body that stands on the countertop. It uses an internal evaporator to make ice and blend fruits, juices, or dairy products to efficiently produce smoothies, milkshakes, and other cold drinks. It is characterized by high speed, large capacity, durability, and ease of operation. Commonly found in beverage shops such as milk tea shops and cafes, it is a core piece of equipment for making frozen drinks and can also be used to churn ice cream.

[0003] Most current slush machine evaporators use built-in threaded refrigeration pipes for cooling. The small contact area between the refrigeration pipes and the outer layer results in poor heat transfer and affects the cooling effect. Furthermore, the heating components are located in the gaps between the refrigeration pipes, making installation inconvenient and affecting assembly efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide an evaporator cylinder for a slush machine with both heating and cooling functions in order to solve the above problems. The installation of the outer layer facilitates the welding of the inner thread layer. The welding of the inner thread layer with the thread structure facilitates the flow of gas in a threaded manner, resulting in a good cooling effect. It also facilitates the installation of the threaded heating components inside the inner thread layer, and is easy to assemble and disassemble.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: an evaporation cylinder for a slush machine with heating and cooling functions, comprising a mounting plate, characterized in that: an evaporation mechanism is mounted on the mounting plate, the evaporation mechanism includes an outer layer, the outer layer is mounted on the mounting plate, a threaded inner layer is provided on the inner side of the outer layer, the two ends of the threaded inner layer are sealed and welded to the two ends of the outer layer, the outer wall protrusion of the threaded inner layer fits against the inner wall of the outer layer, air guide pipes are respectively installed at the bottom and top of the threaded inner layer, and a heating component is installed on the inner wall of the threaded inner layer.

[0006] Preferably, the heating component has a threaded structure, and the threaded heating component engages with the inner wall of the threaded inner layer.

[0007] Preferably, the heating component is a patch structure, and the patch structure heating component is bonded to the inner wall of the threaded inner layer by an adhesive.

[0008] Preferably, a mounting base is installed at the bottom of the outer layer, and the mounting plate at the bottom of the outer layer is detachably connected to the mounting base by bolts.

[0009] Preferably, an end cap is snapped onto the top of the outer layer, and the end cap is located on the inner side of the outer layer.

[0010] Preferably, the two air guide tubes have a "7" shaped structure, and the bottom of the two air guide tubes extend to the outer side of the bottom of the fixing base.

[0011] Preferably, a bushing is installed between the fixing seat and the end cover.

[0012] Preferably, both the outer layer and the inner threaded layer are made of stainless steel.

[0013] Preferably, the outer side of the bushing is filled with a heat insulation layer, which is located between the bushing and the heating component.

[0014] The beneficial effects of this utility model are: the installation of the outer layer facilitates the welding of the inner thread layer; the welding of the inner thread layer through the thread structure facilitates the gas to flow in a threaded manner, resulting in a good cooling effect; and it is also convenient to install the heating component and the inner thread layer. The inner groove of the inner thread layer is installed stably and firmly with the heating component, without loosening, and it is also convenient for assembly and disassembly. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure between the air guide tube and the outer layer of this utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure between the inner and outer threads of this utility model.

[0018] Figure 4 This is a schematic diagram of the connection structure between the threaded heating component and the inner thread layer of this utility model.

[0019] Figure 5 This is a schematic diagram of the threaded heating assembly structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the connection structure between the patch heating assembly and the threaded inner layer of this utility model.

[0021] Figure 7 This is a schematic diagram of the patch heating component structure of this utility model.

[0022] In the diagram: 1. Fixing base; 2. Mounting plate; 3. Evaporation mechanism; 301. Outer layer; 302. End cap; 303. Gas guide pipe; 304. Heating component; 305. Threaded inner layer. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-7 As shown, an evaporation cylinder for a slush machine with heating and cooling functions includes a mounting plate 2. An evaporation mechanism 3 is mounted on the mounting plate 2. The evaporation mechanism 3 includes an outer layer 301. The outer layer 301 is mounted on the mounting plate 2. A threaded inner layer 305 is provided on the inner side of the outer layer 301. The two ends of the threaded inner layer 305 are sealed and welded to the two ends of the outer layer 301. The outer wall protrusion of the threaded inner layer 305 fits into the inner wall of the outer layer 301. A gas guide pipe 303 is installed at the bottom and top of the threaded inner layer 305 respectively. A heating component 304 is installed on the inner wall of the threaded inner layer 305.

[0025] As a technical optimization of this utility model, the heating component 304 has a threaded structure. The threaded heating component 304 engages with the inner wall of the threaded inner layer 305, which facilitates the stable installation of the heating component 304 and makes subsequent disassembly and assembly easier.

[0026] As a technical optimization of this utility model, the heating component 304 is a patch structure. The heating component 304 with patch structure is bonded to the inner wall of the threaded inner layer 305 by adhesive, which facilitates the quick installation of the heating component 304 and increases the heating area.

[0027] As a technical optimization of this utility model, a fixing seat 1 is installed at the bottom of the outer layer 301, and the mounting plate 2 at the bottom of the outer layer 301 is detachably connected to the fixing seat 1 by bolts, which facilitates subsequent disassembly and maintenance.

[0028] As a technical optimization of this utility model, the top of the outer layer 301 is snapped with an end cap 302, which is located inside the outer layer 301, which is conducive to the stable installation of the bushing 307 and the outer layer 301.

[0029] As a technical optimization of this utility model, the two air guide tubes 303 are in the shape of a "7". The bottom of the two air guide tubes 303 extends to the outside of the bottom of the fixed base 1, which is conducive to connecting with the external air tube, so as to realize the introduction of gas and the spiral delivery and discharge.

[0030] As a technical optimization of this utility model, a bushing 307 is installed between the fixed base 1 and the end cover 302. The installation of the bushing 307 facilitates the subsequent installation of the drive shaft of the stirring assembly, so that the drive shaft can rotate stably.

[0031] As a technical optimization of this utility model, both the outer layer 301 and the inner threaded layer 305 are made of stainless steel, which is beneficial for having good conductivity.

[0032] As a technical optimization of this utility model, the outer side of the bushing 307 is filled with a heat insulation layer 306. The heat insulation layer 306 is located between the bushing 307 and the heating component 304, which plays the role of noise reduction and heat insulation, and has a good heat insulation effect.

[0033] In use, this invention first installs a heating component 304 inside the outer layer 301, which has a welded inner thread layer 305. The heating component 304 can be a threaded heating wire or a coiled heating element. The spiral heating wire can be wound into the groove of the inner thread layer 305 by rotating the thread. The heating element can be bonded to the inner 305 with adhesive. The mounting plate 2 at the bottom of the outer layer 301 is then detachably installed to the inside of the slush machine using bolts and a fixing seat 1. A bushing 307 is installed on the top of the fixing seat 1. The bushing 307 is filled with an insulation layer 306 on the outside, which serves to keep the heat insulated and reduce noise. Then, the end cap 302 is installed to make the outer layer stable. Then, the air guide pipe 303 at the bottom of the threaded inner layer 305 is connected to the external air pipe, which facilitates the introduction of gas between the outer layer 301 and the threaded inner layer 305, and the gas flows in a threaded shape, resulting in good cooling effect. Then, the gas is discharged and recovered through another air guide pipe. For subsequent ice making, the power is turned on to drive the stirring component to work and realize ice making. At the same time, the heating component 304 is controlled to realize the heating work.

[0034] 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.

[0035] 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. An evaporation cylinder for a slush machine with heating and cooling functions, comprising a mounting plate (2), characterized in that: An evaporation mechanism (3) is installed on the mounting plate (2). The evaporation mechanism (3) includes an outer layer (301). The outer layer (301) is installed on the mounting plate (2). A threaded inner layer (305) is provided on the inner side of the outer layer (301). The two ends of the threaded inner layer (305) are sealed and welded to the two ends of the outer layer (301). The outer wall groove of the threaded inner layer (305) fits against the inner wall of the outer layer (301). A gas guide pipe (303) is installed at the bottom and top of the threaded inner layer (305). A heating component (304) is installed on the inner wall of the threaded inner layer (305).

2. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 1, characterized in that: The heating component (304) has a threaded structure, and the threaded heating component (304) engages with the groove on the inner wall of the inner threaded layer (305).

3. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 1, characterized in that: The heating component (304) is a patch structure, and the patch structure heating component (304) is bonded to the inner wall of the threaded inner layer (305) by an adhesive.

4. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 1, characterized in that: The bottom of the outer layer (301) is fitted with a fixing seat (1), and the mounting plate (2) at the bottom of the outer layer (301) is detachably connected to the fixing seat (1) by bolts.

5. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 1, characterized in that: The top of the outer layer (301) is fitted with an end cap (302), which is located inside the outer layer (301).

6. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 1, characterized in that: The two air guide tubes (303) have a "7" shaped structure, and the bottom of the two air guide tubes (303) extends to the outer side of the bottom of the fixing seat (1).

7. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 4, characterized in that: A bushing (307) is installed between the fixed base (1) and the end cover (302).

8. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 1, characterized in that: Both the outer layer (301) and the threaded inner layer (305) are made of stainless steel.

9. The evaporation cylinder of a slush machine with heating and cooling functions according to claim 7, characterized in that: The bushing (307) is filled with a heat insulation layer (306) on the outside, and the heat insulation layer (306) is located between the bushing (307) and the heating component (304).

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