Meat thawing device

Abstract

The application provides a meat thawing device, and relates to the technical field of meat thawing, which comprises a protective box, a water tank is installed in the protective box, a ventilation structure is arranged between the water tank and the protective box, the ventilation structure comprises an air inflation pump which is installed in the protective box and located at one side of the water tank, the air inflation pump is connected with a conveying pipe, the conveying pipe is connected with two air inflation pipes, the two air inflation pipes extend into the water tank, and air outlets are formed in the two air inflation pipes and located in the water tank. The air inflation pump is arranged, the air inflation pump continuously inflates the water tank, the water and the meat block in the water tank are stirred, a dynamic water environment is formed, each part of the meat is uniformly impacted by the water flow, the phenomenon that some parts are excessively thawed or insufficiently thawed is effectively reduced, and the thawing quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of meat thawing technology, and more specifically, to a meat thawing device. Background Technology

[0002] In the meat processing industry, thawing is a crucial step in meat pretreatment, and its efficiency and quality directly affect the smoothness of subsequent processing and the quality of the final product. Traditional meat thawing methods, such as water bath thawing, can achieve the thawing purpose to some extent, but they generally suffer from slow thawing speed and uneven thawing. Specifically, while water bath thawing can accelerate the thawing process, the lack of an effective water disturbance mechanism makes it difficult to further improve thawing efficiency. Therefore, we propose an improvement to this problem by developing a meat thawing device. Utility Model Content

[0003] The purpose of this invention is to address the problem that the current water bath thawing process lacks an effective water disturbance mechanism, making it difficult to further improve thawing efficiency.

[0004] In order to achieve the above-mentioned objectives, this utility model provides a meat thawing device to improve the above-mentioned problems.

[0005] The application is as follows:

[0006] A meat thawing device includes a protective box, a water tank installed inside the protective box, and a ventilation structure between the water tank and the protective box. The ventilation structure includes an air pump installed inside the protective box and located on one side of the water tank. The air pump is connected to a delivery pipe, and the delivery pipe is connected to two air inflators. Both air inflators extend into the water tank, and each air inflator has an air outlet located inside the water tank.

[0007] As a preferred technical solution of this application, the air inflator has an elbow, the top of the water tank has a slot for inserting into the elbow, and the top of the water tank also has a groove.

[0008] As a preferred technical solution of this application, the air pump has a threaded air outlet pipe, a connecting nozzle is inserted into the threaded air outlet pipe, the connecting nozzle is fixedly connected to the delivery pipe, and a threaded sleeve is fitted on the outer surface of the delivery pipe, and the inner wall of the threaded sleeve is threadedly connected to the threaded air outlet pipe.

[0009] As a preferred technical solution of this application, the air pump also has a threaded air inlet pipe, and a threaded connecting pipe is threadedly connected to the threaded air inlet pipe, and a filter screen is fixedly connected to one end of the threaded connecting pipe.

[0010] As a preferred technical solution of this application, the top of the protective box is fitted with a protective cover via a hinge, and a handle is fitted on the top of the protective cover.

[0011] As a preferred technical solution of this application, the protective box and the water tank are connected by an inlet pipe and a first drain pipe, and both the inlet pipe and the first drain pipe are equipped with valves.

[0012] As a preferred technical solution of this application, a water collection trough is provided at the bottom of the inner cavity of the protective box. The water collection trough is located between the air pump and the water tank. A second baffle plate is inserted into the inner wall of the water collection trough. A first baffle plate is fixedly installed on the top of the second baffle plate. The first baffle plate is inclined. The position of the second baffle plate corresponds to the position of the filter screen cylinder. A second drain pipe communicating with the water collection trough is installed on the outside of the protective box. A valve is also provided on the second drain pipe.

[0013] As a preferred technical solution of this application, two abutment plates are fixedly connected to the side of the first baffle plate near the water tank. The end of the abutment plate away from the first baffle plate abuts against the water tank. A plurality of first magnets are embedded in the side of the first baffle plate away from the water tank. A second magnet that attracts the first magnets is installed on the inner wall of the protective box.

[0014] As a preferred technical solution of this application, the first water baffle is provided with an avoidance opening, and the conveying pipe is inserted into the inner wall of the avoidance opening.

[0015] As a preferred technical solution of this application, a net basket is placed inside the water tank, a support frame is fixedly installed inside the net basket, a perforated plate is placed on the top of the support frame, and notches are opened on both sides of the net basket.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In the scheme of this application:

[0018] To address the problem that existing water bath thawing technologies lack an effective water disturbance mechanism, making it difficult to further improve thawing efficiency, this application incorporates an air pump that continuously inflates the water tank, agitating the water and meat pieces inside and creating a dynamic water environment. This ensures that all parts of the meat are subjected to uniform water flow, effectively reducing localized over- or under-thawing and improving thawing quality. Attached Figure Description

[0019] Figure 1 A schematic diagram of the meat thawing device provided in this application;

[0020] Figure 2 A partial cross-sectional view of the protective box of the meat thawing device provided in this application;

[0021] Figure 3A schematic diagram of the structure of the filter cylinder of the meat thawing device provided in this application;

[0022] Figure 4 A schematic diagram of the connection nozzle of the meat thawing device provided in this application;

[0023] Figure 5 A schematic diagram of the water collection tank of the meat thawing device provided in this application;

[0024] Figure 6 This is a schematic diagram of the support frame of the meat thawing device provided in this application.

[0025] The image shows:

[0026] 1. Protective box; 101. Water tank; 102. Wire mesh basket; 103. Support frame; 104. Mesh plate; 105. Notch; 106. Groove; 107. Slot; 108. Water inlet pipe; 109. First drain pipe; 110. Second drain pipe; 111. Protective cover; 2. Air pump; 201. Connecting nozzle; 202. Threaded sleeve; 203. Conveying pipe; 204. Air inlet pipe; 205. Air outlet; 206. Elbow; 207. Threaded connecting pipe; 208. Filter screen cylinder; 3. First baffle plate; 301. Second baffle plate; 303. Abutment plate; 304. Clearance opening; 305. First magnet; 4. Water collection tank. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] For an example, please refer to... Figures 1-6A meat thawing device includes a protective box 1, a water tank 101 installed inside the protective box 1, and a ventilation structure between the water tank 101 and the protective box 1. The ventilation structure includes an air pump 2 installed inside the protective box 1 and located on one side of the water tank 101. The air pump 2 is connected to a delivery pipe 203, which is connected to two air inflator pipes 204. Both air inflator pipes 204 extend into the water tank 101, and each air inflator pipe 204 has an air outlet 205 located inside the water tank 101. The air pump 2 continuously inflates the water tank 101 to agitate the water and meat pieces inside the water tank 101 and create a dynamic water environment. This allows all parts of the meat to be subjected to uniform water flow impact, effectively reducing the phenomenon of local over-thawing or under-thawing and improving the thawing quality.

[0031] Since the water temperature in the water tank 101 will drop during the thawing process, resulting in a decrease in the thawing effect, this application also provides a heating rod in the water tank 101. The heating rod is connected to a temperature controller, and the water temperature in the water tank 101 is compensated by heating during the thawing process to facilitate thawing.

[0032] Furthermore, the air inflator 204 has an elbow 206, the top of the water tank 101 has a slot 107 for inserting into the elbow 206, the top of the water tank 101 also has a groove 106, the delivery pipe 203 has a U-shaped section, and the height of the elbow 206 is higher than the water level in the water tank 101 to prevent water from flowing back into the air pump 2.

[0033] Furthermore, the air pump 2 has a threaded air outlet pipe, and a connector 201 is inserted into the threaded air outlet pipe. The connector 201 is fixedly connected to the delivery pipe 203. A threaded sleeve 202 is fitted on the outer surface of the delivery pipe 203, and the inner wall of the threaded sleeve 202 is threadedly connected to the threaded air outlet pipe. The delivery pipe 203 can be connected to the threaded air outlet pipe by the cooperation of the threaded sleeve 202 and the connector 201. Rotating the threaded sleeve 202 separates the threaded sleeve 202 from the threaded air outlet pipe. Pulling the delivery pipe 203 upwards can remove the delivery pipe 203 and the air inflator 204 and other components for cleaning and disinfection. During installation, the connector 201 is connected to the threaded air outlet pipe, the elbow 206 is inserted into the slot 107, and the air inflator 204 is placed in the water tank 101. The threaded sleeve 202 is then screwed on.

[0034] Furthermore, the air pump 2 also has a threaded air inlet pipe, and a threaded connecting pipe 207 is threadedly connected to the threaded air inlet pipe. A filter screen 208 is fixedly connected to one end of the threaded connecting pipe 207. The filter screen 208 can filter the air entering the air pump 2. By rotating the threaded connecting pipe 207 to separate the threaded connecting pipe 207 from the threaded air inlet pipe, the filter screen 208 can be removed for cleaning and replacement.

[0035] Furthermore, a protective cover 111 is installed on the top of the protective box 1 via a hinge, and a handle is installed on the top of the protective cover 111. The protective cover 111 is designed to work with the protective box 1 to form a relatively sealed environment, thereby improving the hygienic environment during the thawing process.

[0036] Furthermore, a water inlet pipe 108 and a first drain pipe 109 are connected between the protective box 1 and the water tank 101. Both the water inlet pipe 108 and the first drain pipe 109 are equipped with valves. The water inlet pipe 108 is used to supply water to the water tank 101, and the first drain pipe 109 is used to drain water.

[0037] Furthermore, a water collection trough 4 is provided at the bottom of the inner cavity of the protective box 1. The water collection trough 4 is located between the air pump 2 and the water tank 101. A second baffle plate 301 is inserted into the inner wall of the water collection trough 4. A first baffle plate 3 is fixedly installed on the top of the second baffle plate 301. The first baffle plate 3 is inclined. The position of the second baffle plate 301 corresponds to the position of the filter screen cylinder 208. A second drain pipe 110 connected to the water collection trough 4 is installed on the outside of the protective box 1. A valve is also provided on the second drain pipe 110. If water in the water tank 101 overflows to the air pump 2 during the process of taking and putting in meat, the first baffle plate 3 and the second baffle plate 301 can protect the filter screen cylinder 208 by working together. The overflowing water is collected in the water collection trough 4 and discharged by the second drain pipe 110.

[0038] Furthermore, two abutment plates 303 are fixedly connected to the side of the first baffle plate 3 near the water tank 101. The end of the abutment plate 303 away from the first baffle plate 3 abuts against the water tank 101. Several first magnets 305 are embedded in the side of the first baffle plate 3 away from the water tank 101. A second magnet that attracts the first magnet 305 is installed on the inner wall of the protective box 1. The position of the first baffle plate 3 can be limited by the attraction of the first magnet 305 and the second magnet. The first baffle plate 3 can be removed by pulling it upward, thereby avoiding the first baffle plate 3 from affecting the operation of the threaded sleeve 202 and the filter screen cylinder 208. During installation, the second baffle plate 301 is inserted into the water collection tank 4, and the first magnet 305 and the second magnet are attracted together.

[0039] Furthermore, the first baffle plate 3 is provided with an avoidance opening 304, and the delivery pipe 203 is inserted into the inner wall of the avoidance opening 304. The avoidance opening 304 is used to avoid the delivery pipe 203, and the setting of the avoidance opening 304 also facilitates the air pump 2 to circulate the air in the protective box 1.

[0040] Furthermore, a mesh basket 102 is placed inside the water tank 101, and a support frame 103 is fixedly installed inside the mesh basket 102. A perforated plate 104 is placed on the top of the support frame 103. Notches 105 are provided on both sides of the mesh basket 102. A retrieval port is also provided on the perforated plate 104, which allows the user to insert their fingers to remove the perforated plate 104. The perforated plate 104 can divide the mesh basket 102 into layers to reduce the accumulation of meat. The notch 105 provides hand space when retrieving the mesh basket 102, making it easy to insert fingers to retrieve the mesh basket 102.

[0041] The process of using the meat thawing device provided by this utility model is as follows:

[0042] After placing the meat in the mesh basket 102, fill the water tank 101 with water, then close the protective cover 111 and start the air pump 2. The air pump 2 inflates air into the water tank 101 through the delivery pipe 203, the air inflator 204, and the air outlet 205 to agitate the water in the water tank 101. The air is then expelled from the water and returns to the protective box 1 through the groove 106. After being filtered by the filter screen 208, it is then introduced back into the water tank 101 to achieve air circulation within the protective box 1. This setup reduces the use of outside air and lowers dust levels. After thawing is complete, open the protective cover 111, remove the meat from the mesh basket 102, and open the valves on the first drain pipe 109 and the second drain pipe 110 to drain the water.

[0043] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0044] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A meat thawing device, characterized in that, The device includes a protective box (1), a water tank (101) is installed inside the protective box (1), and a ventilation structure is provided between the water tank (101) and the protective box (1). The ventilation structure includes an air pump (2) installed inside the protective box (1) and located on one side of the water tank (101). The air pump (2) is connected to a delivery pipe (203). The delivery pipe (203) is connected to two air inflators (204). Both air inflators (204) extend into the water tank (101), and air outlets (205) located inside the water tank (101) are also provided on the two air inflators (204).

2. The meat thawing device according to claim 1, characterized in that, The air inflator (204) has an elbow (206), and the top of the water tank (101) has a slot (107) for inserting into the elbow (206). The top of the water tank (101) also has a groove (106).

3. The meat thawing device according to claim 2, characterized in that, The air pump (2) has a threaded air outlet pipe, and a connector (201) is inserted into the threaded air outlet pipe. The connector (201) is fixedly connected to the delivery pipe (203). The outer surface of the delivery pipe (203) is fitted with a threaded sleeve (202), and the inner wall of the threaded sleeve (202) is threadedly connected to the threaded air outlet pipe.

4. The meat thawing device according to claim 3, characterized in that, The air pump (2) also has a threaded air inlet pipe, and a threaded connecting pipe (207) is threadedly connected to the threaded air inlet pipe. A filter screen cylinder (208) is fixedly connected to one end of the threaded connecting pipe (207).

5. A meat thawing device according to claim 4, characterized in that, The protective box (1) is fitted with a protective cover (111) by a hinge on its top, and a handle is fitted on the top of the protective cover (111).

6. A meat thawing device according to claim 5, characterized in that, The protective box (1) and the water tank (101) are connected by an inlet pipe (108) and a first drain pipe (109), and valves are provided on both the inlet pipe (108) and the first drain pipe (109).

7. A meat thawing device according to claim 6, characterized in that, The bottom of the inner cavity of the protective box (1) is provided with a water collection tank (4). The water collection tank (4) is located between the air pump (2) and the water tank (101). A second baffle plate (301) is inserted into the inner wall of the water collection tank (4). A first baffle plate (3) is fixedly installed on the top of the second baffle plate (301). The first baffle plate (3) is inclined. The position of the second baffle plate (301) corresponds to the position of the filter screen cylinder (208). A second drain pipe (110) connected to the water collection tank (4) is installed on the outside of the protective box (1). A valve is also provided on the second drain pipe (110).

8. A meat thawing device according to claim 7, characterized in that, Two abutment plates (303) are fixedly connected to the side of the first baffle plate (3) near the water tank (101). The abutment plate (303) abuts against the water tank (101) at the end away from the first baffle plate (3). Several first magnets (305) are embedded on the side of the first baffle plate (3) away from the water tank (101). The first magnets (305) are installed on the inner wall of the protective box (1). Second magnets that attract the first magnets (305) are installed on the inner wall of the protective box (1).

9. A meat thawing device according to claim 8, characterized in that, The first baffle plate (3) has an opening (304), and the conveying pipe (203) is inserted into the inner wall of the opening (304).

10. A meat thawing device according to claim 9, characterized in that, A net basket (102) is placed inside the water tank (101), and a support frame (103) is fixedly installed inside the net basket (102). A perforated plate (104) is placed on the top of the support frame (103), and notches (105) are opened on both sides of the net basket (102).

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