Constant temperature device for material injection nozzle of trolley

Abstract

The utility model discloses a trolley material injection nozzle thermostat, which belongs to the technical field of ice cream trolley material injection nozzles, and comprises a thermostatic cavity, the thermostatic cavity is arranged on a material injection nozzle, a water inlet and a water outlet are arranged on the thermostatic cavity, thermostatic water enters the thermostatic cavity through the water inlet, and the thermostatic water enters the thermostatic cavity through the water outlet. The constant-temperature water in the constant-temperature cavity wraps the material injection nozzle and is used for conducting constant-temperature heating on the material liquid in the material injection nozzle, and the constant-temperature water in the constant-temperature cavity is discharged through the water outlet. According to the utility model, the problem that the product quality is influenced due to non-uniform feed liquid filling caused by the fact that the feed nozzle is easily blocked when low-temperature feed liquid passes through the feed nozzle at present can be solved. The constant-temperature cavity is arranged on the material injection nozzle, and constant-temperature water enters the constant-temperature cavity to wrap the material injection nozzle, so that the overall temperature of the material injection nozzle can be kept, the material injection nozzle is not frosted and frozen, and meanwhile, the constant water temperature can ensure that the thin material injection pipe is not frozen and blocked when chocolates are introduced, and the product quality can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of ice cream cart nozzle technology, specifically a temperature control device for cart nozzles. Background Technology

[0002] The ice cream carts currently in use use stainless steel tubes for dispensing. These tubes are thin and prone to frost formation when the ice cream is dispensed at low temperatures, leading to clogging. This clogging results in uneven dispensing and the low temperature of the tubes causes the chocolate to solidify and clog, resulting in poor product pattern formation and affecting product quality. Furthermore, the use of steam and hot air to heat and melt the chocolate during the dispensing process poses a potential risk to dispensing quality. Utility Model Content

[0003] The purpose of this utility model is to provide a thermostatic device for a trolley nozzle. By setting a thermostatic cavity on the nozzle and allowing thermostatic water to enter the thermostatic cavity to surround the nozzle, the overall temperature of the nozzle can be maintained, preventing frost and freezing. At the same time, the constant water temperature can ensure that the fine nozzle tube does not freeze or become blocked when chocolate is fed, thus ensuring product quality and solving the problems in the prior art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A thermostatic device for a trolley-type injection nozzle includes a thermostatic chamber disposed on the injection nozzle. The thermostatic chamber has an inlet and an outlet. The thermostatic water enters the thermostatic chamber through the inlet and surrounds the injection nozzle to heat the liquid inside the nozzle at a constant temperature. The thermostatic water in the thermostatic chamber is discharged through the outlet.

[0006] Preferably, the injection nozzle includes a coarse injection tube and a fine injection tube, both of which penetrate the constant temperature cavity.

[0007] Preferably, there are three coarse injection tubes, which are evenly spaced and distributed in a circular pattern on the constant temperature cavity.

[0008] Preferably, the number of fine injection tubes is six, and the six fine injection tubes are distributed in an elliptical shape on the constant temperature cavity, and the six fine injection tubes are located around the three coarse injection tubes.

[0009] Preferably, the inlet is connected to the outlet of the circulation pump, the inlet of the circulation pump is connected to the constant temperature water tank, and the constant temperature water tank is connected to the outlet. The constant temperature water in the constant temperature water tank enters the constant temperature cavity through the circulation pump, and the constant temperature water in the constant temperature cavity heats the liquid in the injection nozzle at a constant temperature. The constant temperature water in the constant temperature cavity is discharged into the constant temperature water tank through the outlet for constant temperature water circulation.

[0010] Preferably, the constant temperature water tank is equipped with a heating device for heating the hot water in the constant temperature water tank at a constant temperature, wherein the temperature of the hot water in the constant temperature water tank is adjusted and controlled according to the temperature of the injection nozzle.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This invention features a constant-temperature chamber on the injection nozzle, into which constant-temperature water enters. The constant-temperature water surrounds the injection nozzle and heats the liquid inside at a constant temperature. The constant-temperature water is discharged through the outlet, maintaining the overall temperature of the injection nozzle and preventing frost or freezing. Furthermore, the constant water temperature ensures that the fine injection tube does not freeze or become clogged when filling with chocolate, thus guaranteeing product quality. Attached Figure Description

[0013] Figure 1 This is a frontal schematic diagram of the trolley-mounted nozzle constant temperature device of this utility model;

[0014] Figure 2 This is a front cross-sectional view of the trolley-mounted nozzle constant temperature device of this utility model;

[0015] Figure 3 This is a top-down connection diagram of the constant temperature water circulation within the constant temperature cavity of this utility model.

[0016] In the diagram: 1. Constant temperature chamber; 11. Water inlet; 12. Water outlet; 2. Injection nozzle; 21. Coarse injection pipe; 22. Fine injection pipe; 3. Circulation pump; 4. Constant temperature water tank. Detailed Implementation

[0017] 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.

[0018] To address the existing technical problem of nozzle clogging during low-temperature liquid feeding, leading to uneven liquid distribution and affecting product quality, please refer to [link to relevant documentation]. Figures 1-3 This embodiment provides the following technical solution:

[0019] A thermostatic device for a trolley nozzle includes a thermostatic chamber 1, which is disposed on the nozzle 2.

[0020] The constant temperature chamber 1 is equipped with an inlet 11 and an outlet 12. Constant temperature water enters the constant temperature chamber 1 through the inlet 11. The constant temperature water in the constant temperature chamber 1 surrounds the dispensing nozzle 2 and is used to heat the liquid in the dispensing nozzle 2 at a constant temperature. The constant temperature water in the constant temperature chamber 1 is discharged through the outlet 12, which can maintain the overall temperature of the dispensing nozzle 2, so that it does not frost or freeze. At the same time, the constant water temperature can ensure that the fine dispensing tube 22 does not freeze or become blocked when dispensing chocolate, thus ensuring product quality.

[0021] In this embodiment, the injection nozzle 2 includes a coarse injection tube 21 and a fine injection tube 22, both of which penetrate the constant temperature cavity 1.

[0022] In this embodiment, there are three coarse injection tubes 21, which are evenly spaced and circularly distributed on the constant temperature chamber 1. There are six fine injection tubes 22, which are elliptically distributed on the constant temperature chamber 1 and located around the three coarse injection tubes 21.

[0023] Specifically, the liquid is injected through the coarse injection pipe 21 and the fine injection pipe 22.

[0024] In this embodiment, the inlet 11 is connected to the outlet of the circulation pump 3, the inlet of the circulation pump 3 is connected to the constant temperature water tank 4, and the constant temperature water tank 4 is connected to the outlet 12. The constant temperature water in the constant temperature water tank 4 enters the constant temperature chamber 1 through the circulation pump 3, and the constant temperature water in the constant temperature chamber 1 heats the liquid in the injection nozzle 2 at a constant temperature. The constant temperature water in the constant temperature chamber 1 is discharged into the constant temperature water tank 4 through the outlet 12 for constant temperature water circulation.

[0025] It should be noted that the existing trolley nozzle 2 is encased in a cavity and circulated with water. The inside of the encased nozzle 2 cavity is filled with hot water at a constant temperature. The temperature of the hot water can be adjusted and controlled according to the temperature of the nozzle 2 to ensure that the nozzle 2 will not freeze and become blocked under the action of hot water. According to statistics, the improved nozzle 2 will not freeze. During low-temperature filling, the nozzle 2 will remain at room temperature, ensuring that the chocolate fine filling tube 22 will not become blocked due to low temperature, thus ensuring smooth filling and product quality.

[0026] In this embodiment, the constant temperature water tank 4 is equipped with a heating device for heating the hot water in the constant temperature water tank 4 at a constant temperature. The temperature of the hot water in the constant temperature water tank 4 is adjusted and controlled according to the temperature of the injection nozzle 2.

[0027] Specifically, by setting a constant temperature chamber 1 on the injection nozzle 2, and allowing constant temperature water to enter the constant temperature chamber 1 through the inlet 11, the constant temperature water in the constant temperature chamber 1 surrounds the injection nozzle 2 and heats the liquid in the injection nozzle 2 at a constant temperature. The constant temperature water in the constant temperature chamber 1 is discharged through the outlet 12, which can maintain the overall temperature of the injection nozzle 2, preventing it from frosting or freezing. At the same time, the constant water temperature can ensure that the fine injection tube 22 does not freeze or become blocked when chocolate is fed, thus ensuring product quality.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A thermostatic device for a trolley-type injection nozzle, comprising a thermostatic chamber (1), characterized in that: The constant temperature chamber (1) is set on the injection nozzle (2). The constant temperature chamber (1) is provided with an inlet (11) and an outlet (12). Constant temperature water enters the constant temperature chamber (1) through the inlet (11). The constant temperature water in the constant temperature chamber (1) surrounds the injection nozzle (2) and is used to heat the liquid in the injection nozzle (2) at a constant temperature. The constant temperature water in the constant temperature chamber (1) is discharged through the outlet (12).

2. The constant temperature device for the trolley injection nozzle according to claim 1, characterized in that: The injection nozzle (2) includes a coarse injection tube (21) and a fine injection tube (22), both of which penetrate the constant temperature cavity (1).

3. The constant temperature device for the trolley injection nozzle according to claim 2, characterized in that: The number of coarse injection tubes (21) is three, and the three coarse injection tubes (21) are evenly spaced and distributed in a circular pattern on the constant temperature cavity (1).

4. The constant temperature device for the trolley injection nozzle according to claim 2, characterized in that: The number of fine injection tubes (22) is six. The six fine injection tubes (22) are distributed in an elliptical shape on the constant temperature cavity (1), and the six fine injection tubes (22) are located around the three coarse injection tubes (21).

5. The constant temperature device for the trolley injection nozzle according to claim 1, characterized in that: The inlet (11) is connected to the outlet of the circulation pump (3), the inlet of the circulation pump (3) is connected to the constant temperature water tank (4), and the constant temperature water tank (4) is connected to the outlet (12). The constant temperature water in the constant temperature water tank (4) enters the constant temperature cavity (1) through the circulation pump (3), and the constant temperature water in the constant temperature cavity (1) heats the liquid in the injection nozzle (2) at a constant temperature. The constant temperature water in the constant temperature cavity (1) is discharged to the constant temperature water tank (4) through the outlet (12) for constant temperature water circulation.

6. The constant temperature device for the trolley injection nozzle according to claim 5, characterized in that: The constant temperature water tank (4) is equipped with a heating device for heating the hot water in the constant temperature water tank (4) at a constant temperature. The temperature of the hot water in the constant temperature water tank (4) is adjusted and controlled according to the temperature of the injection nozzle (2).

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