Cooling device for goat milk powder production

Abstract

The utility model discloses a cooling device for goat milk powder production, which comprises a storage tank, the lower bottom wall of the storage tank is fixedly connected with a milk tank, the side surface of the milk tank is fixedly connected with a spiral heat conducting plate, the upper surface of the storage tank is fixedly connected with a motor, and the output end of the motor is fixedly connected with a stirring paddle. The side surface of the storage tank is fixedly connected with a cooling box, the upper surface of the cooling box is fixedly connected with a pump body, the output end of the pump body is fixedly connected with a cooling pipe, the side inner wall of the cooling box is fixedly connected with a fan, and the side inner wall of the cooling box is fixedly connected with a cold plate. Through the components, the spiral heat conduction plate is arranged between the storage tank and the milk tank, the contact area of cooling liquid and the milk tank is increased, meanwhile, layered flowing of the cooling liquid is avoided, the cooling liquid circulation design is matched, goat milk can be rapidly and evenly cooled, and the cooling effect on the cooling liquid is further improved through the air inlet according to the hot air rising principle.

Description

Technical Field

[0001] This utility model relates to the field of goat milk powder production technology, and in particular to a cooling device for goat milk powder production. Background Technology

[0002] In the production of goat milk powder, the cooling process is crucial to product quality and production efficiency. Traditional goat milk powder cooling devices often use a simple annular cavity structure to hold the coolant. This structure easily leads to "layered flow" of the coolant, resulting in a limited contact area with the milk tank. This not only results in low cooling efficiency but also makes it difficult to achieve uniform cooling of the goat milk, often leading to a situation where the goat milk is cold on the outside and hot on the inside, causing localized quality deterioration and affecting the final product quality. Furthermore, the inlet and outlet structures of traditional devices are not rationally designed, and the operation process is cumbersome, increasing the difficulty of operation for workers and hindering production efficiency. In addition, most cooling devices are not optimized for air filtration, allowing impurities and dust in the air to easily penetrate the device during cooling. This can not only contaminate the cooling components but also increase the difficulty and frequency of cleaning and maintenance, shortening the equipment's lifespan and increasing production and operating costs. All these problems negatively impact the stability and economic viability of goat milk powder production. Utility Model Content

[0003] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a cooling device for goat milk powder production. This device addresses the issues of low cooling efficiency and uneven temperature distribution in traditional devices. By using a spiral heat-conducting plate between the storage tank and the milk tank to increase the contact area and prevent coolant stratification, combined with a circulation design, it achieves rapid and uniform cooling of the goat milk. Simultaneously, it solves the quality problem caused by uneven cooling of goat milk. The stirring structure inside the milk tank, combined with the spiral heat-conducting plate, prevents external cooling and internal heating, ensuring uniform cooling of the goat milk and reducing quality impact. It also solves the problem of inconvenient operation with a dedicated liquid and milk inlet / outlet structure, combined with the principle of hot air rising from the air inlet, simplifying the process and reducing operational difficulty. Furthermore, it solves the problems of easy dust accumulation and difficult maintenance. The air inlet and outlet filtration structure of the cooling box filters impurities, reduces dust intrusion, lowers cleaning frequency and difficulty, and extends the lifespan of the device.

[0004] This utility model also provides a cooling device for goat milk powder production, comprising: a storage tank, a milk tank fixedly connected to the lower bottom wall of the storage tank, a spiral heat-conducting plate fixedly connected to the side surface of the milk tank, a motor fixedly connected to the upper surface of the storage tank, and a stirring paddle fixedly connected to the output end of the motor.

[0005] A cooling tank is fixedly connected to the side surface of the storage tank, a pump body is fixedly connected to the upper surface of the cooling tank, a cooling pipe is fixedly connected to the output end of the pump body, a fan is fixedly connected to the inner side wall of the cooling tank, and a cooling plate is fixedly connected to the inner side wall of the cooling tank. Through these components, and by setting a spiral heat-conducting plate between the storage tank and the milk tank, the contact area between the coolant and the milk tank is increased, while preventing the coolant from flowing in layers. Combined with the coolant circulation design, this allows for rapid and uniform cooling of the goat milk. Furthermore, the air inlet utilizes the principle of hot air rising, further enhancing the cooling effect on the coolant.

[0006] According to the present invention, a cooling device for goat milk powder production includes a pump body whose input end is fixedly connected to a storage tank, and a cooling pipe whose end is furthest from the pump body is fixedly connected to the storage tank. This allows the pump body to deliver the coolant between the storage tank and the milk tank to the cooling pipe, where it is cooled and then returned to the storage tank, thus achieving coolant circulation.

[0007] According to the present invention, a cooling device for goat milk powder production includes a liquid inlet fixedly connected to the upper surface of the storage tank and a liquid outlet fixedly connected to the lower surface of the storage tank. Coolant can be injected into the storage tank through the liquid inlet and discharged through the liquid outlet after use.

[0008] According to the present invention, a cooling device for goat milk powder production includes a milk inlet fixedly connected to the upper surface of a storage tank, with one end of the milk inlet extending into the milk tank. Goat milk to be processed into goat milk powder can be injected into the milk tank through the milk inlet for storage.

[0009] According to the present invention, a cooling device for producing goat milk powder includes a milk outlet fixedly connected to the lower surface of the storage tank, and a valve body is provided inside the milk outlet. The valve body can be opened to discharge goat milk from the milk tank through the milk outlet.

[0010] According to the present invention, a cooling device for producing goat milk powder has an air outlet on its side surface, located between two adjacent fans. The air outlet discharges gas from the cooling box.

[0011] According to the present invention, a cooling device for goat milk powder production includes a filter screen 1 fixedly connected to the lower surface of the cooling box, and a filter screen 2 fixedly connected to the air outlet of the cooling box. Air is drawn into the cooling box through the filter screen 1 at the bottom, cooled by the coolant through the cooling pipe, and then discharged through the filter screen 2. The filter screens 1 and 2 are used to filter impurities from the air.

[0012] According to the present invention, a cooling device for goat milk powder production includes a cooling plate located between a fan and a cooling pipe, and a spiral heat-conducting plate whose end is furthest from the milk tank is fixedly connected to a storage tank. This allows the coolant to cool the goat milk in the milk tank through the spiral heat-conducting plate.

[0013] Beneficial effects:

[0014] This technical solution's cooling device for goat milk powder production increases the contact area between the coolant and the milk tank by installing a spiral heat-conducting plate between the storage tank and the milk tank. This prevents coolant stratification and, combined with a coolant circulation design, allows for rapid and uniform cooling of the goat milk. It also effectively ensures goat milk quality; the stirring structure inside the milk tank prevents the milk from being cold on the outside and hot on the inside, ensuring uniform cooling and reducing quality problems caused by uneven cooling. Furthermore, the device is highly practical, featuring dedicated liquid and milk inlet / outlet structures for easy operation. The air inlet utilizes the principle of hot air rising to further enhance the cooling effect. Maintenance is also convenient; both the air inlet and outlet of the cooling tank are equipped with filters to effectively filter impurities in the air, reduce dust intrusion, lower the difficulty of cleaning and maintenance, and extend the device's service life. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is an overall structural diagram of the cooling device for goat milk powder production according to this utility model;

[0017] Figure 2 This is a cross-sectional view of the storage tank of the cooling device for goat milk powder production according to this utility model;

[0018] Figure 3 This is a cross-sectional view of the cooling box of the cooling device for producing goat milk powder according to this utility model;

[0019] Figure 4 This is a structural diagram of the cooling pipe of the cooling device for goat milk powder production according to this utility model;

[0020] Figure 5 This is a structural diagram of the cooling plate of the cooling device for goat milk powder production according to this utility model.

[0021] Legend:

[0022] 1. Storage tank; 2. Motor; 3. Milk inlet; 4. Liquid inlet; 5. Milk outlet; 6. Liquid outlet; 7. Cooling tank; 8. Pump body; 9. Cooling pipe; 10. Air outlet; 11. Spiral heat-conducting plate; 12. Milk tank; 13. Stirring paddle; 14. Valve body; 15. Fan; 16. Cold plate; 17. Filter screen one; 18. Filter screen two. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-5 This utility model provides a cooling device for goat milk powder production, which includes: a storage tank 1, a milk tank 12 fixedly connected to the lower bottom wall of the storage tank 1, a spiral heat-conducting plate 11 fixedly connected to the side surface of the milk tank 12, the end of the spiral heat-conducting plate 11 away from the milk tank 12 fixedly connected to the storage tank 1, a motor 2 fixedly connected to the upper surface of the storage tank 1, and a stirring paddle 13 fixedly connected to the output end of the motor 2.

[0025] Specifically, a cavity is left between the storage tank 1 and the internal milk tank 12. Before use, coolant is injected into the cavity. The surface of the milk tank 12 is provided with a spiral heat-conducting plate 11 to increase the contact area between the coolant and the milk tank 12, thereby improving the cooling effect on the goat milk in the milk tank 12. The spiral heat-conducting plate 11 also has a flow guiding effect. During the circulation of the coolant, the coolant will flow from bottom to top along the spiral direction of the spiral heat-conducting plate 11, avoiding the local overheating problem caused by the "layered flow" of the coolant in the traditional annular cavity. The milk tank 12 is equipped with a stirring paddle 13. The stirring paddle 13 is driven to rotate by the motor 2 to make the goat milk in the milk tank 12 evenly mixed and avoid the situation of external cold and internal heat.

[0026] A cooling box 7 is fixedly connected to the side surface of the storage tank 1. A pump body 8 is fixedly connected to the upper surface of the cooling box 7. The input end of the pump body 8 is fixedly connected to the storage tank 1. A cooling pipe 9 is fixedly connected to the output end of the pump body 8. The end of the cooling pipe 9 away from the pump body 8 is fixedly connected to the storage tank 1. A fan 15 is fixedly connected to the inner side wall of the cooling box 7. A cold plate 16 is fixedly connected to the inner side wall of the cooling box 7. The cold plate 16 is located between the fan 15 and the cooling pipe 9.

[0027] Specifically, a cooling box 7 is installed outside the storage tank 1. The coolant in the storage tank 1 is pumped into the cooling pipe 9 by the pump body 8. The air is sent to the cold plate 16 for cooling by the fan 15, and then blown to the cooling pipe 9 to cool the coolant in the cooling pipe 9. The coolant is then sent back to the storage tank 1 by the cooling pipe 9. The cooling liquid is circulated in conjunction with the spiral heat conduction plate 11. The cold plate 16 is a heat storage cold plate, which achieves continuous heat dissipation by storing cold energy. The cooling pipe 9 is arranged in an S-shape inside the cooling box 7 to facilitate heat dissipation.

[0028] The upper surface of the storage tank 1 is fixedly connected to the liquid inlet 4, the lower surface of the storage tank 1 is fixedly connected to the liquid outlet 6, the upper surface of the storage tank 1 is fixedly connected to the milk inlet 3, the end of the milk inlet 3 near the storage tank 1 extends to the milk tank 12, the lower surface of the storage tank 1 is fixedly connected to the milk outlet 5, and the inside of the milk outlet 5 is provided with a valve body 14.

[0029] Specifically, the upper surface of the storage tank 1 is provided with a liquid inlet 4 and a milk inlet 3, while the lower surface is provided with a liquid outlet 6 and a milk outlet 5. Coolant can be injected into the storage tank 1 through the liquid inlet 4 and discharged through the liquid outlet 6 after use. Goat milk is injected into the milk tank 12 through the milk inlet 3 and discharged through the milk outlet 5 when it needs to be removed. The liquid inlet 4, the milk inlet 3, and the liquid outlet 6 are all provided with matching caps to seal the pipe openings. The milk outlet 5 is provided with a valve body 14 inside. Goat milk can be discharged by opening the valve body 14.

[0030] The side surface of the cooling box 7 is provided with an air outlet 10, which is located between two adjacent fans 15. A filter screen 17 is fixedly connected to the lower surface of the cooling box 7, and a filter screen 28 is fixedly connected to the air outlet 10 of the cooling box 7.

[0031] Specifically, the air inlet is located below the cooling box 7 and is equipped with a filter screen 17. Utilizing the principle of hot air rising, the air temperature drawn into the cooling box 7 is relatively low, which facilitates the improvement of cooling effect. The air outlet 10 is located on the surface of the cooling box 7 and between two adjacent fans 15, which facilitates the guidance of the air blown out by the fans 15 to diffuse to both sides, increasing the contact area between the air and the cooling pipe 9. Similarly, a filter screen 2 18 is also provided at the air outlet 10. The filter screen 17 and the filter screen 2 18 can filter impurities in the air and reduce dust entering the cooling box 7.

[0032] Working Principle: When the device is in operation, coolant is first injected into the cavity between storage tank 1 and milk tank 12 through inlet 4, and then goat milk is injected into milk tank 12 through inlet 3. Motor 2 is started, causing the stirring paddle 13 inside milk tank 12 to rotate, ensuring the goat milk is evenly mixed and preventing external cooling and internal heating. Simultaneously, pump 8 draws the coolant from the cavity into cooling pipe 9. Air is filtered by filter screen 17 on the lower surface of cooling tank 7, and then enters the tank. Fan 15 blows the air towards cold plate 16, and the cooled air is then blown towards cooling pipe 9 to cool the coolant inside. Hot air is discharged from air outlet 10 on the side surface of cooling tank 7, and filter screen 18 filters out impurities. The cooled coolant flows back to the cavity of storage tank 1 through cooling pipe 9, flowing upwards along the spiral heat-conducting plate 11 (increasing the contact area and preventing coolant stratification), continuously cooling the goat milk in milk tank 12. After cooling is complete, open the valve body 14 inside the milk outlet 5 to discharge the goat milk, and the coolant can be discharged through the liquid outlet 6.

[0033] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A cooling device for goat milk powder production, characterized in that, include: Storage tank (1), with milk tank (12) fixedly connected to the bottom wall of the storage tank (1), with spiral heat-conducting plate (11) fixedly connected to the side surface of the milk tank (12), with motor (2) fixedly connected to the upper surface of the storage tank (1), and stirring paddle (13) fixedly connected to the output end of the motor (2). A cooling box (7) is fixedly connected to the side surface of the storage tank (1), a pump body (8) is fixedly connected to the upper surface of the cooling box (7), a cooling pipe (9) is fixedly connected to the output end of the pump body (8), a fan (15) is fixedly connected to the inner side wall of the cooling box (7), and a cold plate (16) is fixedly connected to the inner side wall of the cooling box (7).

2. The cooling device for goat milk powder production according to claim 1, characterized in that, The input end of the pump body (8) is fixedly connected to the storage tank (1), and the end of the cooling pipe (9) away from the pump body (8) is fixedly connected to the storage tank (1).

3. The cooling device for goat milk powder production according to claim 1, characterized in that, The upper surface of the storage tank (1) is fixedly connected to a liquid inlet (4), and the lower surface of the storage tank (1) is fixedly connected to a liquid outlet (6).

4. A cooling device for goat milk powder production according to claim 1, characterized in that, The upper surface of the storage tank (1) is fixedly connected to a milk inlet (3), and the end of the milk inlet (3) near the storage tank (1) extends to the milk tank (12).

5. A cooling device for goat milk powder production according to claim 1, characterized in that, The lower surface of the storage tank (1) is fixedly connected to a milk outlet (5), and a valve body (14) is provided inside the milk outlet (5).

6. A cooling device for goat milk powder production according to claim 1, characterized in that, The cooling box (7) has an air outlet (10) on its side surface, which is located between two adjacent fans (15).

7. A cooling device for goat milk powder production according to claim 1, characterized in that, A filter screen (17) is fixedly connected to the lower surface of the cooling box (7), and a filter screen (18) is fixedly connected to the air outlet (10) of the cooling box (7).

8. A cooling device for goat milk powder production according to claim 1, characterized in that, The cold plate (16) is located between the fan (15) and the cooling pipe (9), and the spiral heat-conducting plate (11) is fixedly connected to the storage tank (1) at one end away from the milk tank (12).

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