Sterilization device for goat milk processing

Abstract

The utility model discloses a sterilization device for goat milk processing. The sterilization device for goat milk processing comprises a machine body, a sterilization tank is arranged at the upper end of the interior of the machine body, a heating cavity is formed in the outer side of the sterilization tank, a cold water tank is arranged below the sterilization tank, a valve is arranged between the sterilization tank and the cold water tank, a cooling tank is arranged on one side of the machine body, a stirring shaft is arranged in the sterilization tank, and the stirring shaft is arranged in the machine body. A group of first scraping plates are arranged at the bottom of the stirring shaft, and a circular scraping plate is arranged at the upper end in the sterilization tank. According to the sterilization device for goat milk processing, the first scraping plate, the circular scraping plate and the spraying pipe are utilized, a spraying opening of the spraying pipe is aligned with the inner wall of the sterilization tank at a certain inclined angle to wash the inner wall of the sterilization tank, and the sterilization tank can be thoroughly cleaned by matching with the circular scraping plate and the first scraping plate, so that the sterilization efficiency is improved, and the sterilization effect is improved. The residual goat milk is effectively removed, the cleanness of the interior of the sterilization tank is ensured, and the sterilization quality of the next batch of goat milk is improved.

Description

Technical Field

[0001] This utility model relates to the field of sheep milk processing technology, and in particular to a sterilization device for sheep milk processing. Background Technology

[0002] Goat milk processing refers to the process of turning fresh goat milk into various dairy products through a series of techniques. Compared to cow's milk, goat milk has smaller fat globules, a different protein structure, and is rich in short-chain fatty acids, calcium, vitamins, and other nutrients, making it easier to digest and absorb, and suitable for people with lactose intolerance. Sterilization is one of the most important steps in the processing of goat milk.

[0003] Utility model patent application number 201921137176.6 discloses a sterilization device for processing goat milk powder. This sterilization device injects cold water into the second hollow stirring shaft and the second hollow stirring fan blades through the water inlet and closes the third valve. After the heated goat milk falls into the cooling chamber, the second rotary drive mechanism is activated to drive the second hollow stirring shaft and the second hollow stirring fan blades to quickly cool the goat milk. However, in use, due to the high fat content of goat milk, it is easy for scale to form on the inner wall of the heating equipment. The device cannot be cleaned in time after each batch, which affects the processing quality of the next batch of goat milk.

[0004] Therefore, it is necessary to provide a sterilization device for sheep milk processing to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the above situation and to overcome the defects of the existing technology, this utility model provides a sterilization device for goat milk processing.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A sterilization device for goat milk processing includes: a machine body; a sterilization tank is located at the upper part of the machine body; a heating chamber is located on the outer side of the sterilization tank; a cold water tank is located below the sterilization tank; a valve is located between the sterilization tank and the cold water tank; a cooling box is located on one side of the machine body; a stirring shaft is located inside the sterilization tank; a set of first scrapers is located at the bottom of the stirring shaft; a circular scraper is located at the upper part of the sterilization tank; a first connecting rod is located at one end of the upper part of the machine body; a second connecting rod is located at the other end of the upper part of the machine body; the bottoms of the first and second connecting rods pass through the machine body and connect to the circular scrapers; a moving block is located inside the first connecting rod; a lead screw is installed through the moving block; a slider is located inside the second connecting rod; a sliding rod is installed through the slider; and a spray pipe is located inside the sterilization tank near the upper part of the circular scrapers.

[0008] Preferably, a support rod is provided between the first connecting rod and the second connecting rod, a support frame is provided on the outside of the first connecting rod and the second connecting rod, a first motor is provided above the support frame, the output shaft of the first motor passes through the support frame and is connected to the lead screw, and a guide pipe is provided at one end of the bottom of the sterilization tank.

[0009] Preferably, a second motor is provided above the machine body, the output shaft of the second motor passes through the machine body and is connected to the stirring shaft, and a feed inlet is provided on the side of the upper part of the machine body near the second motor.

[0010] Preferably, the interior of the cold water tank is provided with a spiral tube, and the bottom end of the spiral tube is provided with a connecting pipe, which passes through the machine body and connects to the cooling tank.

[0011] Preferably, a heat exchanger is installed inside the cooling box, and thermometers are installed above the interior of both the cooling box and the sterilization tank. A discharge port is provided on one side of the cooling box.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) This utility model utilizes a first scraper, a circular scraper and a spray pipe. The rotating first scraper can prevent the sheep milk from clumping and settling to the bottom, reduce the adhesion between the sheep milk and the bottom of the sterilization tank, and clean the bottom of the sterilization tank to remove the scaled sheep milk. The up-and-down moving circular scraper can thoroughly remove the sheep milk residue on the inner wall of the sterilization tank. The spray nozzle of the spray pipe is at a certain angle to rinse the inner wall of the sterilization tank. With the use of the circular scraper and the first scraper, the sterilization tank can be thoroughly cleaned, effectively removing the residual sheep milk, ensuring the cleanliness of the inside of the sterilization tank, and improving the quality of the next batch of sheep milk sterilization.

[0014] (2) This utility model utilizes a cold water tank, a spiral tube, and a cooling tank. After the sheep milk is heated to a specified time, the valve is automatically opened to automatically export the sheep milk in the sterilization tank for cooling. The sheep milk is initially cooled inside the cold water tank through the spiral tube. The spiral flow of the sheep milk inside the spiral tube can cool the sheep milk evenly. After initial cooling, the sheep milk enters the interior of the cooling tank for further cooling. The staged cooling can prevent the sudden temperature change from causing protein denaturation and the problem of the sheep milk clumping after cooling. Attached Figure Description

[0015] Figure 1 A front view schematic diagram of the sterilization device for goat milk processing provided by this utility model;

[0016] Figure 2 for Figure 1 A side view sectional structural diagram of the machine shown;

[0017] Figure 3 for Figure 2 Enlarged view of section A;

[0018] Figure 4 for Figure 2 Enlarged view of section B;

[0019] Figure 5 for Figure 1 The diagram shows a side view of the fuselage and cooling box.

[0020] The corresponding names of the attached figures are as follows: 1-Machine body, 2-Support frame, 3-Cooling box, 4-First connecting rod, 5-Second connecting rod, 6-Support rod, 7-First motor, 8-Second motor, 9-Feed inlet, 10-Heat exchanger, 11-Discharge outlet, 12-Cold water tank, 13-Spiral tube, 14-Valve, 15-Sterilization tank, 16-Heating chamber, 17-Stirring shaft, 18-First scraper, 19-Circular scraper, 20-Screw screw, 21-Moving block, 22-Sliding rod, 23-Slider, 24-Spray pipe, 25-Thermometer, 26-Guide pipe, 27-Connecting pipe. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of the present invention include, but are not limited to, the following embodiments.

[0022] Example 1

[0023] like Figure 1-5As shown, the sterilization device for processing goat milk according to this utility model includes: a body 1, with a sterilization tank 15 located at the upper end of the body 1. During use, goat milk can be introduced into the sterilization tank 15 inside the body 1 for sterilization. A heating chamber 16 is located on the outer side of the sterilization tank 15, which can fully heat the goat milk in the sterilization tank 15, effectively killing harmful microorganisms. A cold water tank 12 is located below the sterilization tank 15, allowing the heated goat milk to flow downwards into the cold water tank 12, thus achieving sterilization of the goat milk. Cooling is used to prevent further lactose degradation, inhibit the reactivation of heat-resistant bacteria, and ensure the quality of goat milk. A valve 14 is installed between the sterilization tank 15 and the cold water tank 12. After heating to a certain time and temperature, the operator can open the valve 14 to drain the goat milk from the sterilization tank 15 for cooling. A cooling box 3 is installed on one side of the machine body 1. The goat milk cooled by the cold water tank 12 enters the cooling box 3 for further cooling. This staged cooling can prevent sudden temperature changes from causing protein denaturation and clumping of the cooled goat milk. The interior of the sterilization tank 15... The unit is equipped with a stirring shaft 17, which stirs the goat milk, ensuring it is heated thoroughly and evenly, thus improving heating efficiency. A set of first scrapers 18 is located at the bottom of the stirring shaft 17. When heating the goat milk, the first scrapers 18 prevent the milk from clumping and settling to the bottom, reducing adhesion between the milk and the bottom of the sterilization tank 15. After heating one batch of goat milk, the first scrapers 18 can be used to clean the bottom of the sterilization tank 15, removing any scale buildup and preventing it from affecting the quality of the next batch. A circular scraper 19 is provided at the upper end of the interior of the sterilization tank 15. The circular scraper 19 fits against the inner wall of the sterilization tank 15, and the up-and-down moving circular scraper 19 can thoroughly remove the residual goat milk on the inner wall of the sterilization tank 15. In conjunction with the use of the first scraper 18, a thorough cleaning of the sterilization tank 15 is achieved, effectively preventing the problem of goat milk residue. A first connecting rod 4 is provided at one end of the upper part of the machine body 1, and a second connecting rod 5 is provided at the other end of the upper part of the machine body 1. The bottom of the first connecting rod 4 and the second connecting rod 5 pass through the machine body 1 and connect the circular scraper 19.The first connecting rod 4 has a movable block 21 inside, which is fixedly connected to the first connecting rod 4. A lead screw 20 is inserted through the movable block 21. The second connecting rod 5 has a slider 23 inside, which is fixedly connected to the second connecting rod 5. A sliding rod 22 is inserted through the slider 23. The slider 23 and the second connecting rod 5 slide up and down on the sliding rod 22. The up and down movement of the first connecting rod 4 and the second connecting rod 5 can drive the movement of the circular scraper 19. The sterilization tank 15... A spray pipe 24 is installed above the circular scraper 19 inside the sterilization tank 15. The spray nozzles of the spray pipe 24 are angled towards the inner wall of the sterilization tank 15. During use, the external water pipe switch can be activated to introduce clean water into the spray pipe 24, which then sprays out to rinse the inner wall of the sterilization tank 15. Combined with the use of the circular scraper 19 and the first scraper 18, the sterilization tank 15 can be thoroughly cleaned, effectively removing residual goat milk and ensuring the cleanliness of the inside of the sterilization tank 15, thus guaranteeing the quality of the next batch of goat milk sterilization.

[0024] Example 2

[0025] like Figure 2-3 As shown, a support rod 6 is provided between the first connecting rod 4 and the second connecting rod 5. The use of the support rod 6 can simultaneously drive the movement of the first connecting rod 4 and the second connecting rod 5. A support frame 2 is provided on the outside of the first connecting rod 4 and the second connecting rod 5. A first motor 7 is provided above the support frame 2. The output shaft of the first motor 7 passes through the support frame 2 and is connected to the lead screw 20. In use, the first motor 7 is started, and the first motor 7 drives the lead screw 20 to rotate, thereby driving the moving block 21 and the first connecting rod 4 to move downward. Under the action of the support rod 6, the second connecting rod 5 and the slider 23 move downward on the sliding rod 22, thereby limiting the lead screw 20. At the same time, it can push the circular scraper 19 downward to move, further cleaning the inner wall of the sterilization tank 15. A guide pipe 26 is provided at one end of the bottom of the sterilization tank 15. The cleaned sheep milk scale can be discharged from the guide pipe 26.

[0026] Example 3

[0027] like Figure 1-2 As shown, a second motor 8 is provided above the machine body 1. The output shaft of the second motor 8 passes through the machine body 1 and is connected to the stirring shaft 17. When in use, the second motor 8 can be started, and the second motor 8 drives the stirring shaft 17 and the first scraper 18 to rotate, so that the goat milk can be fully and evenly heated, and the bottom of the sterilization tank 15 can be cleaned. A feed inlet 9 is provided on the side of the upper part of the machine body 1 near the second motor 8. When the goat milk needs to be sterilized, it can be introduced into the interior of the sterilization tank 15 through the feed inlet 9.

[0028] Example 4

[0029] like Figure 1 and Figure 4 As shown, the interior of the cold water tank 12 is equipped with a spiral tube 13. After the sheep milk is heated, the valve 14 is opened, and the sheep milk is initially cooled inside the cold water tank 12 through the spiral tube 13. The sheep milk flows spirally inside the spiral tube 13, which can cool the sheep milk evenly. The bottom end of the spiral tube 13 is equipped with a connecting pipe 27, which passes through the machine body 1 and connects to the cooling tank 3. The cooled sheep milk enters the interior of the cooling tank 3 through the connecting pipe 27 for further cooling.

[0030] Example 5

[0031] like Figure 5 As shown, a heat exchanger 10 is installed inside the cooling box 3. The pre-cooled sheep milk enters the cooling box 3 and is further cooled by the heat exchanger 10, effectively preventing the sheep milk from clumping. Thermometers 25 are installed above the interior of both the cooling box 3 and the sterilization tank 15. Thermometers 25 can be used to monitor the temperature of the sheep milk at any time to ensure the sterilization effect. A discharge port 11 is provided on one side of the cooling box 3. The sterilized sheep milk is discharged from the discharge port 11.

[0032] The working principle of the sterilization device for goat milk processing provided by this utility model is as follows:

[0033] When sterilizing sheep milk, it can be introduced into the sterilization tank 15 through the feed inlet 9. The second motor 8 can be started to drive the stirring shaft 17 and the first scraper 18 to rotate, so that the sheep milk can be fully and evenly heated. The first scraper 18 can prevent the sheep milk from clumping and settling to the bottom, reducing the adhesion between the sheep milk and the bottom of the sterilization tank 15. After the sheep milk is heated, the valve 14 is opened to allow the sheep milk to be initially cooled inside the cold water tank 12 through the spiral tube 13. The spiral flow of the sheep milk can achieve uniform cooling. After initial cooling, the sheep milk enters the cooling box 3, where the sheep milk inside the cooling box 3 is further cooled by the heat exchanger 10, effectively preventing the sheep milk from clumping. The temperature of the sheep milk can be monitored at any time using the thermometer 25 to ensure the sterilization effect of the sheep milk. After sterilization, the sheep milk is discharged from the discharge port 11.

[0034] After heating a batch of goat milk, the bottom of the sterilization tank 15 can be cleaned using the first scraper 18 to remove any scale buildup and prevent it from affecting the quality of the next batch. The first motor 7 is then activated, driving the lead screw 20 to rotate, which in turn moves the moving block 21 and the first connecting rod 4 downwards. Under the action of the support rod 6, the second connecting rod 5 and the slider 23 move downwards on the sliding rod 22, simultaneously pushing the circular scraper 19 downwards to further clean the inner wall of the sterilization tank 15. An external water pipe switch can be activated to introduce clean water into the spray pipe 24 and spray it out to rinse the inner wall of the sterilization tank 15. Combined with the use of the circular scraper 19 and the first scraper 18, the sterilization tank 15 can be thoroughly cleaned, effectively removing any residual goat milk and ensuring the cleanliness of the inside of the sterilization tank 15, thus guaranteeing the quality of the next batch of goat milk sterilization.

[0035] The above embodiments are merely one of the preferred embodiments of this utility model and should not be used to limit the scope of protection of this utility model. Any modifications or refinements made to the main design concept and spirit of this utility model that are not of substantial significance, but solve the same technical problem as this utility model, should be included within the scope of protection of this utility model.

Claims

1. A sterilization device for processing of goat milk, characterized in that, include: The machine body (1) has a sterilization tank (15) at its upper end, a heating chamber (16) at the outer side of the sterilization tank (15), a cold water tank (12) at the bottom of the sterilization tank (15), a valve (14) between the sterilization tank (15) and the cold water tank (12), a cooling box (3) on one side of the machine body (1), a stirring shaft (17) inside the sterilization tank (15), a set of first scrapers (18) at the bottom of the stirring shaft (17), a circular scraper (19) at the upper end of the inside of the sterilization tank (15), and a valve (14) above the machine body (1). One end of the body (1) is provided with a first connecting rod (4), and the other end of the body (1) is provided with a second connecting rod (5). The bottom of the first connecting rod (4) and the second connecting rod (5) passes through the body (1) and the circular scraper (19) and is connected. The first connecting rod (4) is provided with a moving block (21), and the moving block (21) is provided with a lead screw (20). The second connecting rod (5) is provided with a slider (23), and the slider (23) is provided with a sliding rod (22). The sterilization tank (15) is provided with a spray pipe (24) above the circular scraper (19).

2. A sterilization device for processing of goat milk according to claim 1, characterized in that, A support rod (6) is provided between the first connecting rod (4) and the second connecting rod (5). A support frame (2) is provided on the outside of the first connecting rod (4) and the second connecting rod (5). A first motor (7) is provided above the support frame (2). The output shaft of the first motor (7) passes through the support frame (2) and is connected to the lead screw (20). A guide pipe (26) is provided at one end of the bottom of the sterilization tank (15).

3. The sterilization device for processing goat milk according to claim 1, characterized in that, A second motor (8) is provided above the machine body (1). The output shaft of the second motor (8) passes through the machine body (1) and is connected to the stirring shaft (17). A feed inlet (9) is provided on the side of the machine body (1) near the second motor (8).

4. A sterilization device for processing of goat milk according to claim 1, characterized in that, The interior of the cold water tank (12) is provided with a spiral tube (13), and the bottom end of the spiral tube (13) is provided with a connecting pipe (27). The connecting pipe (27) passes through the body (1) and connects the cooling box (3).

5. A sterilization device for processing of goat milk according to claim 1, characterized in that, The cooling box (3) is equipped with a heat exchanger (10), and thermometers (25) are installed above the interior of both the cooling box (3) and the sterilization tank (15). A discharge port (11) is provided on one side of the cooling box (3).

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