Unfreezing equipment for food processing

Abstract

The utility model discloses unfreezing equipment for food processing, which comprises an unfreezing box and a cover plate hinged to the top of the unfreezing box through a hinge, a plurality of electric heating plates are fixedly mounted at the bottom of an inner cavity of the unfreezing box and the bottom of the cover plate, and a support frame is arranged in the unfreezing box. The periphery of the top of the supporting frame is fixedly connected with baffles. The utility model relates to the technical field of food processing. According to the unfreezing equipment for food processing, a motor is controlled to drive a rotating rod to rotate, the rotating rod can drive a connecting rod to rotate through a first bevel gear and a second bevel gear, the connecting rod can drive two cams to rotate, and the two cams can sequentially and alternately rotate to upwards jack a supporting frame to incline and drive a filtering frame on the supporting frame to obliquely shake left and right in a reciprocating mode; therefore, frozen food can be well driven to shake, the surface of the food is in full contact with heat to be unfrozen, the food can be effectively driven to be impacted and dispersed, the heat contact area is increased, and the food unfreezing speed is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field, concretely is a thawing equipment for food processing. BACKGROUND

[0002] In the frozen food processing, often need first to the frozen food raw materials, such as seafood, frozen meat etc. are thawed, then carry out next processing procedure, for this need to use corresponding thawing device.

[0003] And at present, when thawing food, just simply heat food, but frozen food is usually stacked in a piece, frozen food is stationary, food below cannot contact heat, leading to frozen food from the top thaw too slowly, and when thawing food, heat dissipation is slow, leading to uneven heat distribution, affect the speed of food thawing. UTILITY MODEL CONTENT

[0004] In view of the deficiency of prior art, the utility model provides a thawing equipment for food processing, solve the frozen food stationary, food below cannot contact heat, leading to frozen food from the top thaw too slowly and heat dissipation is slow, leading to uneven heat distribution problem.

[0005] To realize above -mentioned purpose, the utility model passes through following technical scheme to realize: a thawing equipment for food processing, including thawing cabinet and the cover plate of hinge connection in thawing cabinet top, the bottom of thawing cabinet inner chamber and the bottom of cover plate all are fixedly installed with a plurality of electric heating plate, the inside of thawing cabinet is provided with support frame, the periphery of support frame top all is fixedly connected with baffle, the opposite side of front and back two baffle all is fixedly connected with rotating rod, the opposite side of two rotating rod is rotatably connected with the inner chamber of thawing cabinet through bearing one end respectively, the top of support frame places filter frame, the bottom of thawing cabinet is fixedly connected with motor through fixed frame, the output shaft of motor is fixedly connected with rotating rod through coupling, the one end of rotating rod penetrates thawing cabinet and extends to the inside of thawing cabinet, the surface of rotating rod and the inside of thawing cabinet are fixedly connected with first bevel gear, the both sides of thawing cabinet inner chamber and the below of support frame are rotatably connected with connecting rod through bearing, the surface of connecting rod is fixedly connected with the second bevel gear of adaptation with first bevel gear, the both sides of connecting rod surface all are fixedly connected with the cam of adaptation with support frame.

[0006] Preferably, the surface of the rotating rod and below the first bevel gear is fixedly connected with a plurality of rotating sleeves, the both sides of the surface of the rotating sleeve are fixedly connected with rotating plates.

[0007] Preferably, a plurality of air holes are formed in the upper side of one side of the thawing box, and a plurality of air vents are formed in the lower side of the other side of the thawing box.

[0008] Preferably, handles are fixedly connected to the top of the filter frame.

[0009] Preferably, a drain pipe is communicated with the lower side of one side of the thawing box. Beneficial effects

[0010] The thawing equipment for food processing has the following beneficial effects compared with the prior art.

[0011] (1) The thawing equipment for food processing drives the frozen food to shake well, so that the surface of the food is fully contacted with heat to thaw, and the food is effectively impacted and dispersed to increase the area of heat contact and improve the thawing speed of the food.

[0012] (2) The thawing equipment for food processing drives the multiple rotating sleeves to rotate simultaneously with the rotating rod, drives the multiple rotating plates to rotate with the multiple rotating sleeves, stirs the air in the thawing box with the multiple rotating plates, makes the heat emitted by the multiple electric heating plates quickly mix and be uniform, and improves the thawing efficiency of the food. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an external structure schematic view of the utility model;

[0014] Figure 2 It is a sectional view of the utility model structure;

[0015] Figure 3 It is an internal structure plan view of the thawing box, the rotating rod, the first bevel gear, the connecting rod, the second bevel gear, the cam and the rotating plate of the utility model;

[0016] Figure 4 It is an internal structure side view of the thawing box, the cover plate, the electric heating plate, the baffle, the rotating rod and the filter frame of the utility model;

[0017] Figure 5 It is a bottom view of the support frame, the baffle, the rotating rod and the filter frame structure of the utility model.

[0018] In the figure: 1, thawing box; 2, cover plate; 3, electric heating plate; 4, support frame; 5, baffle; 6, rotating rod; 7, filter frame; 8, motor; 9, rotating rod; 10, first bevel gear; 11, connecting rod; 12, second bevel gear; 13, cam; 14, rotating sleeve; 15, rotating plate; 16, air hole; 17, ventilation hole; 18, handle; 19, drain pipe. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0020] Please refer to Figures 1-5 The utility model provides a kind of thawing equipment for food processing, including thawing box 1 and the cover plate 2 being hinged to the top of thawing box 1 by hinge, the bottom of the inner chamber of thawing box 1 And the bottom of cover plate 2 are fixedly installed with several electric heating plates 3, electric heating plate 3 is electrically connected with external power supply, control is controlled by switch, the inside of thawing box 1 is provided with support frame 4, the periphery of the top of support frame 4 is fixedly connected with baffle 5, the side opposite of front and rear two baffles 5 is fixedly connected with rotating rod 6, the one end of two rotating rods 6 is respectively rotatably connected with the side opposite of the inner chamber of thawing box 1 by bearing, filter frame 7 is placed on the top of support frame 4, the bottom of thawing box 1 is fixedly connected with motor 8 by fixed frame, motor 8 is servo motor, is electrically connected with external power supply, control is controlled by switch, motor 8 is controlled at below 30 revolutions per minute when using, to effectively prevent damage to food, the output shaft of motor 8 is fixedly connected with rotating rod 9 by shaft coupling, the one end of rotating rod 9 penetrates thawing box 1 and extends to the inside of thawing box 1, the surface of rotating rod 9 and the inside of thawing box 1 are fixedly connected with first bevel gear 10, the two sides between the inner chamber of thawing box 1 and below support frame 4 are rotatably connected with connecting rod 11 by bearing, the surface of connecting rod 11 is fixedly connected with second bevel gear 12 matched with first bevel gear 10, the two sides of the surface of connecting rod 11 are fixedly connected with cam 13 matched with support frame 4.

[0021] Further, in order to make heat mixing uniform, improve the speed of food thawing, the surface of rotating rod 9 and below first bevel gear 10 are fixedly connected with several rotating sleeves 14, the two sides of the surface of rotating sleeve 14 are fixedly connected with rotating plate 15.

[0022] Further, in order to ventilate thawing box 1, several air holes 16 are formed in the upper side of one side of thawing box 1, and several ventilation holes 17 are formed in the lower side of the other side of thawing box 1.

[0023] Further, in order to facilitate the taking of filter frame 7, handles 18 are fixedly connected to the two sides of the top of filter frame 7.

[0024] It should be noted that after the food is thawed, the filter frame 7 can be taken out by opening the cover plate 2 and holding the two handles 18, and the food can be taken out.

[0025] Further, in order to facilitate the discharge of thawed water, a drain pipe 19 is communicated to the lower side of the inner cavity of the thawing box 1, and a sealing cover is threadedly connected to the surface of the drain pipe 19.

[0026] In use, the food is placed in the filter frame 7 by turning over the open cover plate 2, heating is performed by controlling the plurality of electric heating plates 3, and the motor 8 drives the rotating rod 9 to rotate, which drives the plurality of rotating sleeves 14 to rotate, which drives the plurality of rotating plates 15 to rotate, so that the plurality of rotating plates 15 agitate the air in the thawing box 1, and the heat emitted by the plurality of electric heating plates 3 is evenly mixed in the air to thaw the food in the filter frame 7;

[0027] At the same time, the rotating rod 9 drives the first bevel gear 10 to rotate, which drives the connecting rod 11 to rotate through the second bevel gear 12, which drives the two cams 13 to rotate. When the left cam 13 rotates upward, the right cam 13 is downward, the left cam 13 pushes the support frame 4 to tilt rightward, and the right cam 13 pushes the support frame 4 to tilt leftward, thereby driving the support frame 4 to reciprocatingly tilt left and right, and driving the food in the filter frame 7 to shake, quickly shaking off the ice on the food, and shaking the food frozen together to increase the area of contact with heat, accelerating thawing, and the thawed water flows through the filter frame 7 to the lower side of the thawing box 1;

[0028] After the food is thawed, the motor 8 is turned off to drive the rotating rod 9 to rotate, and the plurality of electric heating plates 3 are turned off, the cover plate 2 is opened, the two handles 18 are held, the filter frame 7 is taken out from the support frame 4, thereby taking out the food in the filter frame 7, and the sealing cover is opened to discharge the thawed water through the drain pipe 19.

Claims

1. A thawing device for food processing, comprising a thawing chamber (1) and a cover plate (2) hinged to the top of the thawing chamber (1), characterized in that: Several heating plates (3) are fixedly installed at the bottom of the inner cavity of the defrosting box (1) and the bottom of the cover plate (2). A support frame (4) is provided inside the defrosting box (1). Baffles (5) are fixedly connected to the top of the support frame (4) around its perimeter. Rotating rods (6) are fixedly connected to the opposite sides of the front and rear baffles (5). One end of each of the two rotating rods (6) is rotatably connected to the opposite side of the inner cavity of the defrosting box (1) through bearings. A filter frame (7) is placed on the top of the support frame (4). A motor (8) is fixedly connected to the bottom of the defrosting box (1) through a fixed frame. The output shaft of the motor (8) A rotating rod (9) is fixedly connected by a coupling. One end of the rotating rod (9) passes through the thawing box (1) and extends into the interior of the thawing box (1). A first bevel gear (10) is fixedly connected to the surface of the rotating rod (9) and inside the thawing box (1). A connecting rod (11) is rotatably connected between the two sides of the inner cavity of the thawing box (1) and below the support frame (4) via a bearing. A second bevel gear (12) that matches the first bevel gear (10) is fixedly connected to the surface of the connecting rod (11). Cams (13) that match the support frame (4) are fixedly connected to both sides of the surface of the connecting rod (11).

2. The thawing equipment for food processing according to claim 1, characterized in that: Several rotating sleeves (14) are fixedly connected to the surface of the rotating rod (9) and below the first bevel gear (10). Rotating plates (15) are fixedly connected to both sides of the surface of the rotating sleeves (14).

3. The thawing equipment for food processing according to claim 1, characterized in that: Several ventilation holes (16) are provided on the upper side of one side of the thawing box (1), and several ventilation holes (17) are provided on the lower side of the other side of the thawing box (1).

4. The thawing equipment for food processing according to claim 1, characterized in that: The filter frame (7) has handles (18) fixedly connected to both sides of its top.

5. The thawing equipment for food processing according to claim 1, characterized in that: A drain pipe (19) is connected to the lower side of one side of the thawing chamber (1).

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