Environment-friendly quick-freezing device for beef food processing

Abstract

The utility model relates to the technical field of beef food processing, in particular to an environment-friendly quick-freezing device for beef food processing, which comprises a heat preservation box body, a guide cover is fixed in the heat preservation box body through bolts, a filter screen plate is fixed in the guide cover through bolts, and the bottom of the guide cover is connected with an electromagnetic valve through a threaded groove. A suction assembly is arranged on one side of the heat preservation box body; the suction assembly comprises a water suction pump installed on one side of the heat preservation box through an installation frame, the water outlet end of the water suction pump is connected with a water inlet pipe through a pipeline connector, the end, located at the top in the heat preservation box, of the water inlet pipe is connected with a water collecting pipe through a pipeline connector, and connecting pipes are welded to the two sides of the water collecting pipe at equal intervals. Liquid nitrogen in the heat preservation box body is pumped out through the water suction pump and sprayed out through the multiple spray heads, beef food is quickly frozen, the freezing speed is high, redundant liquid nitrogen is filtered by the filter screen plate, guided by the guide cover and then falls and flows back into the heat preservation box body, waste is avoided, and environment friendliness is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of beef food processing, in particular to an environment-friendly quick-freezing device for beef food processing. Background Technique

[0002] Beef is a kind of meat food, which contains rich proteins, amino acids, etc., and is widely loved for its delicious taste. According to different needs and tastes, suitable beef foods can be selected. There are many types of beef foods, such as fresh beef, pickled beef, cooked beef, frozen beef, and so on.

[0003] At present, in the process of frozen beef processing, freezing equipment is needed to freeze it. However, the existing freezing equipment has a slow freezing speed for beef and consumes a large amount of electric energy, which is not environmentally friendly. Therefore, an environment-friendly quick-freezing device for beef food processing is proposed. The liquid nitrogen is pumped by a water pump and sprayed out through multiple nozzles, which can quickly freeze beef food and filter the excess liquid nitrogen for recycling. Summary of the Utility Model

[0004] In view of the problems in the prior art, the utility model provides an environment-friendly quick-freezing device for beef food processing. The liquid nitrogen is pumped by a water pump and sprayed out through multiple nozzles, which can quickly freeze beef food and filter the excess liquid nitrogen for recycling.

[0005] The technical solution adopted by the utility model to solve its technical problems is an environment-friendly quick-freezing device for beef food processing, including a heat preservation box body. A guiding cover is fixed inside the heat preservation box body by bolts. A filter screen plate is fixed inside the guiding cover by bolts. The bottom of the guiding cover is connected with an electromagnetic valve through a threaded groove. A suction component is arranged on one side of the heat preservation box body;

[0006] The suction component includes a water pump installed on one side of the heat preservation box body through a mounting frame. The water outlet end of the water pump is connected with a water inlet pipe through a pipe joint. One end of the water inlet pipe located at the top inside the heat preservation box body is connected with a water collecting pipe through a pipe joint. Connecting pipes are welded equidistantly on both sides of the water collecting pipe. The bottom of the connecting pipe is connected with a nozzle through a threaded groove equidistantly.

[0007] By adopting the above technical solution, the water pump pumps out the liquid nitrogen in the heat preservation box body and sprays it out through multiple nozzles to quickly freeze beef food. The excess liquid nitrogen is filtered by the filter screen plate, guided by the guiding cover, and then falls back into the heat preservation box body.

[0008] Specifically, slideways are fixed on both sides of the heat preservation box body at the top of the guiding cover by bolts, and a storage mesh plate is sleeved inside the slideways.

[0009] Specifically, the water inlet end of the water pump is connected to a water outlet pipe through a pipeline. One end of the water outlet pipe is located at the inner bottom of the heat preservation box body, and a heat preservation sleeve is sleeved outside the water outlet pipe and the water inlet pipe.

[0010] Specifically, an operation port is opened at one end of the heat preservation box body, and a heat preservation box door is hinged to the outside of the heat preservation box body on one side of the operation port through a hinge.

[0011] Specifically, a toughened glass window is fixed to one end of the heat preservation box body through bolts, and a liquid injection pipe is welded to one end of the heat preservation box body at the top of the toughened glass window.

[0012] Specifically, a timing controller is installed at one end of the heat preservation box body through a mounting seat, and the current output end of the timing controller is electrically connected to the current input end of the water pump through a power cord.

[0013] Advantages of the present utility model:

[0014] (1) For the environment-friendly quick-freezing device for beef food processing of the present utility model, when the water pump works, liquid nitrogen in the heat preservation box body is pumped out through the water outlet pipe and conveyed to the water collecting pipe through the water inlet pipe. The liquid nitrogen entering the water collecting pipe is split into the connecting pipes and sprayed out through multiple nozzles. The liquid nitrogen is sprayed onto the beef food to quickly freeze it.

[0015] (2) For the environment-friendly quick-freezing device for beef food processing of the present utility model, when the water pump is turned on, the electromagnetic valve is also turned on. When the liquid nitrogen sprayed out from the nozzle contacts the beef food, it quickly freezes the beef food. The excess liquid nitrogen falls onto the guiding cover through the placing net plate and the filtering net plate, and then flows back to the heat preservation box body through the electromagnetic valve for reuse. Description of the drawings

[0016] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the sectional view of the heat preservation box body of the present utility model;

[0019] Figure 3 is the structural schematic diagram of the placing net plate of the present utility model;

[0020] Figure 4 is the structural schematic diagram of the suction assembly of the present utility model;

[0021] In the figure: 1. Heat preservation box body; 2. Guiding cover; 3. Filtering net plate; 4. Suction assembly; 401. Water pump;

[0022] 402, water inlet pipe; 403, water collecting pipe; 404, connecting pipe; 405, nozzle; 406, water outlet pipe; 407, insulation sleeve

[0023] 5, solenoid valve; 6, storage mesh plate; 7, tempered glass window; 8, insulation box door; 9, operation port; 10, slideway

[0024] 11, liquid injection pipe; 12, timing controller Specific embodiments

[0025] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] The liquid nitrogen can be pumped by a water pump and sprayed out through multiple nozzles, so as to quickly freeze beef food, and the excess liquid nitrogen can be filtered for recycling, as Figures 1-4 shown, an environment-friendly quick-freezing device for beef food processing according to the present utility model includes an insulation box body 1, a guiding cover 2 is fixedly installed inside the insulation box body 1 through bolts, a filter mesh plate 3 is fixedly installed inside the guiding cover 2 through bolts, a solenoid valve 5 is connected to the bottom of the guiding cover 2 through a threaded groove, and a suction assembly 4 is arranged on one side of the insulation box body 1;

[0027] The suction assembly 4 includes a water pump 401 installed on one side of the insulation box body 1 through a mounting frame, the water outlet end of the water pump 401 is connected to a water inlet pipe 402 through a pipe joint, one end of the water inlet pipe 402 located at the top inside the insulation box body 1 is connected to a water collecting pipe 403 through a pipe joint, connecting pipes 404 are welded equidistantly on both sides of the water collecting pipe 403, and nozzles 405 are connected equidistantly to the bottom of the connecting pipes 404 through threaded grooves.

[0028] During use, the water pump 401 pumps out the liquid nitrogen in the insulation box body 1 and sprays it out through multiple nozzles 405 to quickly freeze beef food. The excess liquid nitrogen is filtered by the filter mesh plate 3 and guided by the guiding cover 2, and then falls back into the insulation box body 1.

[0029] Exemplarily, as Figure 3 shown, the present utility model further includes that slideways 10 are fixedly installed on both sides of the guiding cover 2 at the top of the insulation box body 1 through bolts, and a storage mesh plate 6 is sleeved inside the slideways 10.

[0030] During use, the storage mesh plate 6 is sleeved between the slideways 10 for easy pulling.

[0031] Exemplarily, as Figure 4As shown, the utility model further includes that the water inlet end of the water pump 401 is connected with a water outlet pipe 406 through a pipeline. One end of the water outlet pipe 406 is located at the inner bottom of the heat preservation box body 1, and heat preservation sleeves 407 are sleeved outside the water outlet pipe 406 and the water inlet pipe 402.

[0032] When in use, the water pump 401 works to extract liquid nitrogen in the heat preservation box body 1 through the water outlet pipe 406, and the heat preservation sleeves 407 can keep the liquid nitrogen flowing in the water outlet pipe 406 and the water inlet pipe 402 warm.

[0033] Exemplarily, such as Figure 1 , Figure 2 As shown, the utility model further includes that an operation opening 9 is formed at one end of the heat preservation box body 1, and a heat preservation box door 8 is hinged to the outside of the heat preservation box body 1 on one side of the operation opening 9 through a hinge.

[0034] When in use, the formation of the operation opening 9 facilitates the personnel to pull out and push in the storage net plate 6, and the heat preservation box door 8 is used to cover the operation opening 9.

[0035] Exemplarily, such as Figure 1 As shown, the utility model further includes that a tempered glass window 7 is fixed to one end of the heat preservation box body 1 through bolts, and a liquid injection pipe 11 is welded to one end of the heat preservation box body 1 at the top of the tempered glass window 7.

[0036] When in use, the setting of the tempered glass window 7 facilitates the personnel to observe the amount of liquid nitrogen in the heat preservation box body 1, and the setting of the liquid injection pipe 11 facilitates the personnel to add liquid nitrogen into the heat preservation box body 1.

[0037] Exemplarily, such as Figure 1 As shown, the utility model further includes that a timing controller 12 is installed at one end of the heat preservation box body 1 through a mounting seat, and the current output end of the timing controller 12 is electrically connected with the current input end of the water pump 401 through a power cord.

[0038] When in use, the timing controller 12 can control the operation of the water pump 401 and its working duration.

[0039] When the utility model is in use, the personnel connect the device to an external power source through a power cord, pour liquid nitrogen into the heat preservation box body 1 through the liquid injection pipe 11, open the heat preservation box door 8, pull out the storage net plate 6, and place the beef food to be frozen on the storage net plate 6. After the beef food is placed on the storage net plate 6, push it into the heat preservation box body 1 and close the heat preservation box door 8;

[0040] The water pump 401 is controlled by a timing controller 12 to work. When the water pump 401 works, liquid nitrogen in the heat preservation box body 1 is pumped out through the water outlet pipe 406 and conveyed to the water collecting pipe 403 through the water inlet pipe 402. The liquid nitrogen entering the water collecting pipe 403 is shunted into the connecting pipe 404 and sprayed out through a plurality of nozzles 405. The liquid nitrogen is sprayed onto beef food to quickly freeze it.

[0041] When the water pump 401 is turned on, the electromagnetic valve 5 is also turned on. When the liquid nitrogen sprayed from the nozzle 405 contacts the beef food, it quickly freezes the beef food. The excess liquid nitrogen falls onto the guiding cover 2 through the placing mesh plate 6 and the filtering mesh plate 3, and then flows back into the heat preservation box body 1 through the electromagnetic valve 5 for reuse.

[0042] The filtering mesh plate 3 can filter impurities and the like dropped by the beef food to prevent them from leaking into the liquid nitrogen. Heat preservation sleeves 407 are sleeved outside both the water inlet pipe 402 and the water outlet pipe 406 to keep the liquid nitrogen flowing in the water inlet pipe 402 and the nozzle 405 warm.

[0043] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of protection required by the present utility model. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly quick-freezing device for beef food processing, characterized in that: It comprises a heat preservation box (1), a guide cover (2) is fixed inside the heat preservation box (1) by bolts, a filter screen (3) is fixed inside the guide cover (2) by bolts, a solenoid valve (5) is connected to the bottom of the guide cover (2) by a threaded groove, and a suction assembly (4) is arranged on one side of the heat preservation box (1); The suction assembly (4) comprises a water pump (401) mounted on one side of the heat preservation box (1) via a mounting frame; the water outlet end of the water pump (401) is connected to a water inlet pipe (402) via a pipe joint; one end of the water inlet pipe (402) located at the top of the heat preservation box (1) is connected to a water collecting pipe (403) via a pipe joint; connecting pipes (404) are welded equidistantly on both sides of the water collecting pipe (403); and nozzles (405) are equidistantly connected to the bottom of the connecting pipe (404) via threaded grooves.

2. The environmentally friendly quick-freezing device for beef food processing according to claim 1, characterized in that: The heat preservation box body (1) is provided with slideways (10) fixed by bolts on both sides of the top of the guide cover (2), and a storage mesh plate (6) is sleeved inside the slideway (10).

3. The environmentally friendly quick freezing device for beef food processing according to claim 1, characterized in that: The water inlet end of the water pump (401) is connected to a water outlet pipe (406) via a pipeline, one end of the water outlet pipe (406) is located at the bottom of the heat preservation box (1), and a heat preservation sleeve (407) is provided on the outside of the water outlet pipe (406) and the water inlet pipe (402).

4. The environmentally friendly quick-freezing device for beef food processing according to claim 1, characterized in that: An operation opening (9) is provided at one end of the heat preservation box body (1), and a heat preservation box door (8) is hingedly connected to the outer side of the heat preservation box body (1) located on one side of the operation opening (9).

5. The environmentally friendly quick-freezing device for beef food processing according to claim 1, characterized in that: A tempered glass window (7) is fixed to one end of the heat-insulating box (1) by means of bolts, and a liquid injection pipe (11) is welded to one end of the heat-insulating box (1) located on the top of the tempered glass window (7).

6. The environmentally friendly quick freezing device for beef food processing according to claim 1, characterized in that: A timing controller (12) is mounted on one end of the heat preservation box (1) via a mounting seat, and a current output end of the timing controller (12) is electrically connected to a current input end of a water pump (401) via a power line.

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