Food quick freezing device

Abstract

The utility model provides a food quick-freezing device, which belongs to the technical field of food quick-freezing, and comprises a freezing box, wherein a partition is arranged in the freezing box, and two stainless steel conveyor belts are arranged at two ends of the partition respectively, a feed port is arranged at the end of the stainless steel conveyor belt one, and a discharge port is arranged at the end of the stainless steel conveyor belt two, a water tank is arranged on the upper surface of the freezing box, a water outlet pipe is arranged on the top of the freezing box, the water outlet pipe is connected with the water tank, three atomizing nozzles are arranged on the water outlet pipe, a support plate is arranged at the side end of the partition, the support plate is connected with the freezing box and the partition, a refrigerator is arranged at the bottom of the support plate, and the refrigerator is located on the upper surface of the stainless steel conveyor belt two; the utility model can quickly reduce the surface temperature of food, reduce the rapid loss of internal water to the surface to form large ice crystals, and improve the taste and texture of the product and the freshness of the food after thawing.

Description

Technical Field

[0001] The utility model relates to the technical field of food quick freezing, in particular to a food quick freezing device. Background Art

[0002] Fresh aquatic products are divided into four categories: fish, shrimp, crab and shellfish. my country is a major aquaculture country and also a major aquatic product processing country. With the continuous improvement of people's living standards, aquatic products are becoming more and more popular among consumers, and people's demand for quick-frozen aquatic products is increasing.

[0003] Existing aquatic products contain water. During the freezing process, the internal water will directly freeze into ice crystals, which may cause the internal water to quickly lose to the surface to form large ice crystals. This will not only affect the taste and texture of the product, but also cause a large amount of juice loss after thawing, reducing the quality of the product. Utility Model Content

[0004] In view of this, the utility model provides a food quick-freezing device, which can quickly reduce the surface temperature of food, reduce the rapid loss of internal moisture to the surface to form large ice crystals, and improve the taste and texture of the product and the freshness of the product after thawing.

[0005] In order to solve the above technical problems, the utility model provides a food quick-freezing device, comprising a freezing box, a partition is arranged in the freezing box, two ends of the partition are respectively arranged with a stainless steel conveyor belt 1 and a stainless steel conveyor belt 2, a feed port is arranged at the end of the stainless steel conveyor belt 1, a discharge port is arranged at the end of the stainless steel conveyor belt 2, a water tank is arranged on the upper surface of the freezing box, a water outlet pipe is arranged on the top of the freezing box, the water outlet pipe is connected with the water tank, three atomizing nozzles are arranged on the water outlet pipe, a support plate is arranged at the side end of the partition, the support plate is connected with the freezing box and the partition, a refrigerator is arranged at the bottom of the support plate, and the refrigerator is located on the upper surface of the stainless steel conveyor belt 2; that is, during the operation on the conveyor belt, water mist is evenly sprayed by blowing toward the atomizing nozzle above, the aquatic product is transported to the stainless steel conveyor belt 2 through the stainless steel conveyor belt 1, the refrigerator on the stainless steel conveyor belt 2 freezes the quick-frozen aquatic product, and the surface temperature of the food is quickly reduced by utilizing the principle of water evaporation and heat absorption, thereby reducing the rapid loss of internal water to the surface to form large ice crystals, thereby improving the quality of the product.

[0006] A fan is arranged on the upper surface of the freezer, and an air outlet pipe is arranged inside the freezer. The air outlet pipe is connected to the fan and is located in the feed port; that is, the air outlet pipe can spray the water from the atomizing nozzle more evenly on the frozen food.

[0007] A guide plate is arranged at the side end of the freezer, and the guide plate is located on the upper surface of the end of the stainless steel conveyor belt; that is, the guide plate can adjust the position of the quick-frozen food.

[0008] The side end of the freezer is provided with an electric telescopic column, and the end of the electric telescopic column is provided with a pushing block; that is, the pushing block plays a role in pushing the frozen food.

[0009] An inclined plate is arranged between the partition and the side end of the freezer, and the inclined part of the inclined plate is located at the top of the second stainless steel conveyor belt, that is, the function of guiding the transfer and conveying is started.

[0010] A drain plate is arranged at the bottom of the stainless steel conveyor belt 1, and the drain plate is fixed to the partition plate and one side of the inside of the freezer. A drain pipe is arranged outside the freezer, and the drain pipe is connected to the end of the drain plate; that is, the drain plate is convenient for collecting and discharging water.

[0011] Door curtains are provided at the feed inlet and the discharge outlet respectively, which reduces the loss of energy.

[0012] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0013] 1. Aquatic food enters the freezer through the feed port of stainless steel conveyor belt 1. During the operation on the conveyor belt, the air is blown to the atomizing nozzle through the air outlet pipe above so that the water mist is evenly sprayed. The surface temperature of the food is quickly reduced by the principle of water evaporation and heat absorption, which reduces the rapid loss of internal water to the surface to form large ice crystals. The aquatic products are transported to stainless steel conveyor belt 2 through stainless steel conveyor belt 1. The refrigerator on stainless steel conveyor belt 2 freezes the quick-frozen aquatic products, thereby ensuring the taste and texture of the products and the freshness of the people after thawing.

[0014] 2. Put the aquatic products on the stainless steel conveyor belt 1, and use the electric telescopic column and push block to transfer the aquatic products to the stainless steel conveyor belt 2, thereby reducing labor and achieving a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a food quick-freezing device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the freezer box of the utility model, viewed from above and in section;

[0017] Figure 3 This is a schematic diagram of the structure of the freezer box of the utility model in a side cross-sectional view;

[0018] Figure 4 It is a schematic diagram of the structure of the freezer box of the utility model in a top view and a cross-section.

[0019] Description of reference numerals:

[0020] 100, freezer; 101, water tank; 102, fan; 103, stainless steel conveyor belt 2; 104, door curtain; 105, stainless steel conveyor belt 1; 106, feed port; 107, discharge port; 108, partition; 109, guide plate; 110, electric telescopic column; 111, push block; 112, tilt plate; 113, support plate; 114, refrigerator; 115, atomizing nozzle; 116, air outlet pipe; 117, drain pipe; 118, drain plate; 119, water outlet pipe; DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] like Figure 1-4 As shown: This embodiment provides a food quick-freezing device, including a freezer 100, a partition 108 is arranged in the freezer 100, and a stainless steel conveyor belt 105 and a stainless steel conveyor belt 2 103 are respectively arranged at both ends of the partition 108, and the partition 108 is welded and arranged in the freezer 100, and the partition 108 distinguishes the stainless steel conveyor belt 105 from the stainless steel conveyor belt 2 103, and a feed port 106 is arranged at the end of the stainless steel conveyor belt 105, and the feed port 106 is convenient for personnel to put aquatic products into the upper surface of the conveyor belt, and a discharge port 107 is arranged at the end of the stainless steel conveyor belt 2 103, and the aquatic products after quick freezing finally flow out from the discharge port 107, and a water tank 101 is arranged on the upper surface of the freezer 100, and a water outlet pipe 119 is arranged on the top of the freezer 100, and the water outlet pipe 119 is connected to the water tank 101, and three atomization ports are arranged on the water outlet pipe 119 The water in the water tank 101 is discharged from the water outlet pipe 119 through the nozzle 115, so that the three atomizing nozzles 115 spray the water on the quick-frozen aquatic products, and the surface temperature of the food is quickly reduced by the principle of water evaporation and heat absorption, thereby reducing the rapid loss of internal water to the surface to form large ice crystals. A support plate 113 is provided at the side end of the partition 108, and the support plate 113 is connected to the inside of the freezer 100 and the partition 108. The support plate is tightly connected to the inner wall of the freezer 100 and the partition 108, providing a stable mechanical support effect to ensure the stability of the entire equipment architecture. A refrigerator 114 is provided at the bottom of the support plate 113, and the refrigerator 114 is located on the upper surface of the stainless steel conveyor belt 103. The food on the stainless steel conveyor belt 103 is efficiently cooled, and the food temperature is quickly reduced to the set freezing temperature, thereby achieving a fast and uniform freezing effect;

[0023] Aquatic food enters the freezer 100 through the feed port 106 of the stainless steel conveyor belt 105. During the operation on the conveyor belt, water mist is evenly sprayed through the atomizing nozzle 115 above, and the surface temperature of the food is quickly reduced by the principle of water evaporation and heat absorption, which reduces the rapid loss of internal water to the surface to form large ice crystals. Then, the aquatic product is transported to the stainless steel conveyor belt 2 103 through the stainless steel conveyor belt 105, and the refrigerator 114 on the stainless steel conveyor belt 2 103 freezes the quick-frozen aquatic product, thereby ensuring the taste and texture of the product and the freshness of the product after thawing.

[0024] Fan 102 Figure 3 As shown,

[0025] A fan 102 is provided on the upper surface of the freezer 100, and the fan 102 is fixed on the upper surface of the freezer 100. An air outlet pipe 116 is provided inside the freezer 100, and the air outlet pipe 116 is connected to the fan 102 and is located inside the feed port 106. The water in the atomizing nozzle 115 is blown into the air outlet pipe 116 by the fan 102, so as to contact the surface of the aquatic product more evenly.

[0026] Freezer 100 Figure 2 and Figure 3 As shown,

[0027] A guide plate 109 is provided at the side end of the freezer 100. The guide plate 109 is located on the upper surface of the end of the stainless steel conveyor belt 105. The guide plate 109 can prevent the aquatic products from entering the dead corner and thus being unable to be transmitted.

[0028] An electric telescopic column 110 is provided at the side end of the freezer 100, and a pushing block 111 is provided at the end of the electric telescopic column 110, which can push the aquatic products to start the transfer;

[0029] An inclined plate 112 is provided between the partition 108 and the side end of the freezer 100, and the inclined portion of the inclined plate 112 is located at the top of the second stainless steel conveyor belt 103, which helps the products to maintain a stable arrangement and transmission state during the conveying process;

[0030] When the product reaches the end of the stainless steel conveyor belt 105, the electric telescopic column 110 drives the push block 111 to move and accurately push the product to the stainless steel conveyor belt 2 103. The guide plate 109 plays a guiding role in this process, ensuring a smooth transition of the product to prevent it from falling into a dead corner or piling up. Then the tilting plate 112 keeps the product in a stable arrangement and transmission state during the transfer from the stainless steel conveyor belt 105 to the stainless steel conveyor belt 2 103, avoiding the product from rolling or stacking due to gravity, and ensuring that the freezing effect of each product is uniform.

[0031] Drain board 118 Figure 3 As shown,

[0032] A drain plate 118 is provided at the bottom of the stainless steel conveyor belt 105. The drain plate 118 is inclined so that excess water mist becomes water droplets and flows into the drain plate 118 along the stainless steel conveyor belt, and at the same time plays a role in collecting and discharging water droplets. The drain plate 118 is fixed to the partition plate 108 and one side of the inside of the freezer 100. A drain pipe 117 is provided on the outside of the freezer 100. The outlet pipe 119 is connected to the end of the drain plate 118. The drain pipe 117 is convenient for discharging the water in the drain plate 118 out of the freezer 100.

[0033] Feed port 106 Figure 1 As shown,

[0034] Door curtains 104 are respectively provided at the feed port 106 and the discharge port 107, which can keep warm and reduce the loss of cold. At the same time, they can also prevent dust or other pollutants in the external environment from entering the freezer 100 to ensure food safety and hygiene. In addition, it should be noted that in the description of the present utility model, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A food quick freezing device, characterized in that: The invention comprises a freezer (100), wherein a partition (108) is arranged inside the freezer (100), and a stainless steel conveyor belt (105) and a stainless steel conveyor belt (103) are arranged at both ends of the partition (108), a feed port (106) is arranged at the end of the stainless steel conveyor belt (105), and a discharge port (107) is arranged at the end of the stainless steel conveyor belt (103), and a water tank (101) is arranged on the upper surface of the freezer (100). A water outlet pipe (119) is arranged at the top, and the water outlet pipe (119) is connected to the water tank (101). Three atomizing nozzles (115) are arranged on the water outlet pipe (119). A support plate (113) is arranged at the side end of the partition (108), and the support plate (113) is connected to the inside of the freezer (100) and the partition (108). A refrigerator (114) is arranged at the bottom of the support plate (113), and the refrigerator (114) is located on the upper surface of the second stainless steel conveyor belt (103).

2. A food quick freezing device as claimed in claim 1, characterized in that: A fan (102) is disposed on the upper surface of the freezer (100), and an air outlet pipe (116) is disposed inside the freezer (100). The air outlet pipe (116) is connected to the fan (102) and is located inside the feed port (106).

3. A food quick freezing device as claimed in claim 2, characterized in that: A guide plate (109) is provided at the side end of the freezing box (100), and the guide plate (109) is located on the upper surface of the end of the stainless steel conveyor belt (105).

4. A food quick freezing device as claimed in claim 3, characterized in that: An electric telescopic column (110) is provided at the side end of the freezer (100), and a pushing block (111) is provided at the end of the electric telescopic column (110).

5. A food quick freezing device as claimed in claim 1, characterized in that: An inclined plate (112) is provided between the partition (108) and the side end of the freezer (100), and the inclined portion of the inclined plate (112) is located at the top of the second stainless steel conveyor belt (103).

6. A food quick freezing device as claimed in claim 1, characterized in that: A drain plate (118) is provided at the bottom of the stainless steel conveyor belt (105), and the drain plate (118) is fixed to the partition plate (108) and one side of the inside of the freezer (100). A drain pipe (117) is provided on the outside of the freezer (100), and the drain pipe (117) is connected to the end of the drain plate (118).

7. A food quick freezing device as claimed in claim 1, characterized in that: Door curtains (104) are respectively provided at the feed inlet (106) and the discharge outlet (107).

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