Quick thawing device for quick-frozen food

Abstract

The utility model relates to the technical field of unfreezing devices, and discloses a quick-frozen food quick unfreezing device which comprises a box body, a first outer box and a dehumidification mechanism, supporting legs are fixedly connected to the bottom of the box body, the dehumidification mechanism is arranged on the back of the box body, and the first outer box is fixedly connected to the outer side of the box body. A filter screen is fixedly connected to the interior of the first outer box, a first fan body is arranged in the first outer box, a heating wire is arranged in the first outer box, and food in the box body is thawed through heat provided by the heating wire. Compared with the mode that food is thawed through air flow, a first fan body and a heating wire are additionally arranged, the air entering the first outer box is continuously heated through cooperation of the first fan body and the heating wire, then the air is discharged into the box body, the number of the water leakage hoppers is three, and the three water leakage hoppers are slidably connected to the interior of the tray in an upper-middle-lower mode; and leakage holes are formed in the three water leakage hoppers.

Description

Technical Field

[0001] The utility model relates to the field of thawing devices, in particular to a device for rapidly thawing quick-frozen food. Background Art

[0002] Quick-frozen food refers to food that has been processed through rapid low-temperature processing. This processing method can effectively inhibit the activity of microorganisms and maximize the preservation of the color, flavor and nutritional components of the food itself. The quick-frozen food thawing device is a device used to quickly thaw frozen food. The equipment usually adopts different thawing principles to achieve a uniform thawing effect.

[0003] According to a description of a frozen food rapid thawing device disclosed on the patent website (authorization publication number: CN 215836932U), "The present utility model discloses a frozen food rapid thawing device, which relates to the field of food processing technology and includes a main body, a support frame fixedly mounted on the lower surface of the main body, a thawing assembly provided on the upper surface of the main body, a tray provided on the upper surface of the thawing assembly, a body of the tray having a plurality of circular holes, a dewatering assembly provided on the outer surface of the thawing assembly, and a blowing assembly provided on one side of the main body. The thawing assembly includes a first motor, and a disc is provided on the upper surface of the first motor. The thawing device of the present utility model can vibrate and separate food during the thawing process, so that slightly thawed food is dispersed, preventing food from stacking together, thereby improving thawing efficiency, and providing good air circulation and thawing effect. The thawing device can collect water melted from ice cubes attached to food, preventing food from being soaked in water for a long time, which may cause the food to change in taste."

[0004] In response to the above description, the applicant believes that the following problems exist: the food is placed on a tray and air is blown by a fan to thaw it. The food is thawed by air flow, but when the air temperature is low, the air entering the device does not have enough heat to thaw the food. In the case of urgent need to process the food, manual thawing is required, which is time-consuming and labor-intensive and seriously affects the speed of serving the food. Therefore, it is necessary to improve the quick-thawing device for quick-frozen food to solve the above problems. Utility Model Content

[0005] In order to overcome the problem that when the air temperature is low, the air entering the device does not have enough heat to defrost the food, manual defrosting is required when the food needs to be processed urgently, which is time-consuming and labor-intensive and seriously affects the speed of serving the food.

[0006] The technical solution of the utility model is: a quick thawing device for quick-frozen food, comprising a box body, a first outer box and a dehumidification mechanism, wherein the bottom of the box body is fixedly connected to support legs, the back of the box body is provided with a dehumidification mechanism, the outer side of the box body is fixedly connected to the first outer box, the interior of the first outer box is fixedly connected to a filter screen, the interior of the first outer box is provided with a first fan body, and the interior of the first outer box is provided with a heating wire, and heat is provided by the heating wire to thaw the food inside the box body.

[0007] Preferably, two first outer boxes are provided, and the two first outer boxes are symmetrically fixedly connected to the outside of the box body.

[0008] Preferably, the top of the box is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a wheel, the wheel is rotatably connected to the inside of the box, the bottom of the wheel is fixedly connected to a tray, the inside of the tray is slidably connected to a funnel, the inside of the funnel is fixedly connected to a fixed rod, the fixed rod is slidably connected to the inside of the tray, the bottom of the fixed rod is fixedly connected to a connecting rod, the inside of the connecting rod is fixedly connected to a pulley, the inside of the box is fixedly connected to a fixed disk, the top of the fixed disk is fixedly connected to a protrusion, and the inside of the fixed disk is fixedly connected to a first drain pipe.

[0009] Preferably, the tray is provided with a slide rail at a position opposite to the water funnel, and the water funnel slides inside the slide rail.

[0010] Preferably, three funnels are provided, and the three funnels are divided into upper, middle and lower parts and are slidably connected to the inside of the tray, and leakage holes are provided inside the three funnels.

[0011] Preferably, the dehumidification mechanism includes a second outer box, which is fixedly connected to the back of the box body, the interior of the second outer box is fixedly connected to a second drain pipe, the top of the second drain pipe is fixedly connected to a filter housing, the top of the filter housing is provided with a second fan body, the top of the filter housing is provided with a suction fan body, the top of the suction fan body is fixedly connected to the first air duct, the front of the first air duct is fixedly connected to an air suction port, the air suction port is fixedly connected to the interior of the second outer box, the bottom of the filter housing is fixedly connected to the second air duct, the front of the second air duct is fixedly connected to an exhaust port, the exhaust port is fixedly connected to the interior of the second outer box, the interior of the second outer box is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a first gear, the outside of the first gear is meshed with a gear ring, the gear ring is rotatably connected to the inside of the filter housing, and absorbent cotton is provided inside the gear ring.

[0012] Preferably, a through slot is provided in the filter housing at a position opposite to the first gear, and the first gear is meshed with the gear ring through the through slot.

[0013] The beneficial effects of the present invention are as follows: compared with defrosting food by air flow, by adding a first fan body and a heating wire, the first fan body and the heating wire cooperate to continuously heat the air entering the first outer box and then discharge it into the interior of the box, thereby avoiding the problem that when the air temperature is low, the air entering the device does not have enough heat to defrost the food. In the case of urgent need to process the food, manual defrosting is required, which is time-consuming and labor-intensive and seriously affects the speed of serving the food. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the box body of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the first motor and its connected components of the utility model;

[0017] Figure 4 This is a schematic cross-sectional view of the first outer box of the present invention;

[0018] Figure 5 This is a schematic diagram of the structure of the dehumidification mechanism of the utility model;

[0019] Figure 6 This is a schematic structural diagram of the filter housing and its connected components of the utility model.

[0020] Explanation of the accompanying reference numerals: 1. Box body; 4. Support leg; 21. First motor; 22. Rotating wheel; 23. Tray; 24. Funnel; 25. Fixing rod; 26. Connecting rod; 27. Pulley; 28. Fixing plate; 29. ​​Bump; 210. First drain pipe; 211. First outer box; 212. Filter; 213. First fan body; 214. Heating wire; 31. Second outer box; 32. Second drain pipe; 33. Filter housing; 34. Second fan body; 35. Suction fan body; 36. First air duct; 37. Air suction port; 38. Second air duct; 39. Exhaust port; 310. Second motor; 311. First gear; 312. Gear ring; 313. Absorbent cotton. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figures 1-6The utility model provides an embodiment: a quick thawing device for quick-frozen food, comprising a box body 1, a first outer box 211 and a dehumidifying mechanism, the bottom of the box body 1 is fixedly connected to a supporting leg 4, the back of the box body 1 is provided with a dehumidifying mechanism, the outside of the box body 1 is fixedly connected to the first outer box 211, the interior of the first outer box 211 is fixedly connected to a filter 212, a first fan body 213 is provided inside the first outer box 211, and a heating wire 214 is provided inside the first outer box 211. The heating wire 214 provides heat to defrost the food inside the box body 1, and the first fan body 213 works to suck air into the first outer box 211, and the air is isolated by the filter 212. The dust mixed in the air is prevented from contaminating the food inside the box 1, and then the air is heated by the heating wire 214 and enters the box 1 to thaw the food. The heating wire 214 continuously provides heat to avoid lack of heat inside the box 1, which is insufficient to melt the ice crystals inside the food. The water vapor generated after thawing is removed from the water in the gas by the dehumidification mechanism and then discharged back to the inside of the box 1, so that the hot air re-enters the inside of the box 1 for recycling. There are two first outer boxes 211, and the two first outer boxes 211 are symmetrically fixedly connected to the outside of the box 1. Through the two first outer boxes 211 and their internal components, sufficient heat is provided to the inside of the box 1, and the speed of food thawing is fully improved.

[0023] See also Figure 1 - Figure 4 In this embodiment, the top of the box body 1 is fixedly connected to a first motor 21, the output end of the first motor 21 is fixedly connected to a runner 22, the runner 22 is rotatably connected to the inside of the box body 1, the bottom of the runner 22 is fixedly connected to a tray 23, the inside of the tray 23 is slidably connected to a funnel 24, the inside of the funnel 24 is fixedly connected to a fixing rod 25, the fixing rod 25 is slidably connected to the inside of the tray 23, the bottom of the fixing rod 25 is fixedly connected to a connecting rod 26, the inside of the connecting rod 26 is fixedly connected to a pulley 27, the inside of the box body 1 is fixedly connected to a fixing plate 28, the top of the fixing plate 28 is fixedly connected to a protrusion 29, and the inside of the fixing plate 28 is fixedly connected to a first drain pipe 210, through the cooperation of the pulley 27 and the protrusion 29, when the funnel 24 rotates, the internal tray 23 shakes up and down, thereby breaking the ice crystals inside the food and improving the thawing efficiency. The tray 23 is provided with a slide rail at the relative position of the funnel 24, and the funnel 24 slides inside the slide rail. The slide rail limits the sliding of the funnel 24 to prevent the funnel 24 from separating from the tray 23 when sliding. There are three funnels 24, and the three funnels 24 are divided into upper, middle and lower parts and are slidably connected to the inside of the tray 23. The inside of the three funnels 24 is provided with a leakage hole, and the water formed after the ice crystals melt is discharged by opening the leakage hole to prevent the food from being soaked in accumulated water, resulting in the loss of its nutrition and deterioration.

[0024] See also Figure 5- Figure 6 In this embodiment, the dehumidification mechanism includes a second outer box 31, which is fixedly connected to the back of the box body 1, and a second drain pipe 32 is fixedly connected to the inside of the second outer box 31, and a filter housing 33 is fixedly connected to the top of the second drain pipe 32. A second fan body 34 is provided on the top of the filter housing 33, and a suction fan body 35 is provided on the top of the filter housing 33. The top of the suction fan body 35 is fixedly connected to the first air duct 36, and the front of the first air duct 36 is fixedly connected to the air suction port 37. The air suction port 37 is fixedly connected to the inside of the second outer box 31, and the bottom of the filter housing 33 is fixedly connected to the second air duct 38. The front of the second air duct 38 is fixedly connected to the exhaust port 39. The exhaust port 39 is fixedly connected to the inside of the second outer box 31. The inside of the second outer box 31 is fixedly connected There is a second motor 310, and the output end of the second motor 310 is fixedly connected to the first gear 311. The outside of the first gear 311 is meshed with a gear ring 312, and the gear ring 312 is rotatably connected to the inside of the filter housing 33. The inside of the gear ring 312 is provided with absorbent cotton 313, and the suction fan body 35 provides suction to suck the hot air mixed with moisture in the box body 1 into the inside of the filter housing 33. After dehumidification, it passes through the second air duct 38 and the exhaust port 39 and returns to the box body 1 for recycling. The filter housing 33 is provided with a through groove at a position relative to the first gear 311. The first gear 311 is meshed with the gear ring 312 through the through groove, and the first gear 311 cooperates with the gear ring 312 to drive the absorbent cotton 313 to rotate, so that the absorbent cotton 313 can more fully absorb moisture in the gas.

[0025] When the food is put into the tray 23, the first fan body 213 works to draw the outside air into the first outer box 211, and after the dust mixed in the food is isolated by the filter 212, the air is continuously heated by the heating wire 214 and then enters the box body 1. The first motor 21 works to make the wheel 22 drive the tray 23 to rotate, and then the fixing rod 25, the pulley 27 and the protrusion 29 cooperate to make the tray 23 rotate, and the internal funnel 24 slides up and down to break the ice crystals inside the food. The melted ice crystals form accumulated water, which is discharged through the leakage hole inside the funnel 24 and the first fan body 213. A drainage pipe 210 is discharged from the inside of the box body 1, and some ice crystals form water vapor and mix with the internal hot air. The air mixed with moisture is sucked into the filter housing 33 through the operation of the suction fan body 35. The second motor 310 works and the first gear 311 cooperates with the gear ring 312 to rotate the absorbent cotton 313, so that it can fully absorb the moisture in the air and then be discharged into the inside of the box body 1 through the second air duct 38 and the exhaust port 39. The absorbed moisture is rotated to the other side through the absorbent cotton 313 and the second fan body 34 works to discharge the moisture inside it through the second drainage pipe 32.

[0026] Through the above steps, by adding the first fan body 213 and the heating wire 214, heat is continuously provided to the interior of the box 1 to solve the problem that when the air temperature is low, the air entering the device does not have enough heat to defrost the food, and manual defrosting is required, which is time-consuming and labor-intensive and seriously affects the speed of serving the food.

Claims

1. A quick-thawing device for quick-frozen food, comprising a housing (1), characterized in that: The invention also includes a first outer box (211) and a dehumidifying mechanism, wherein the bottom of the box body (1) is fixedly connected to a supporting leg (4), the back of the box body (1) is provided with a dehumidifying mechanism, the outer side of the box body (1) is fixedly connected to the first outer box (211), the interior of the first outer box (211) is fixedly connected to a filter screen (212), the interior of the first outer box (211) is provided with a first fan body (213), and the interior of the first outer box (211) is provided with a heating wire (214), and the heating wire (214) provides heat to thaw the food inside the box body (1).

2. The quick-thawing device for quick-frozen food according to claim 1, characterized in that: Two first outer boxes (211) are provided, and the two first outer boxes (211) are symmetrically fixedly connected to the outside of the box body (1).

3. The quick-thawing device for quick-frozen food according to claim 1, characterized in that: The top of the box body (1) is fixedly connected to a first motor (21), an output end of the first motor (21) is fixedly connected to a rotating wheel (22), the rotating wheel (22) is rotatably connected to the inside of the box body (1), the bottom of the rotating wheel (22) is fixedly connected to a tray (23), the inside of the tray (23) is slidably connected to a water funnel (24), the inside of the water funnel (24) is fixedly connected to a fixing rod (25), the fixing rod (25) is slidably connected to the inside of the tray (23), the bottom of the fixing rod (25) is fixedly connected to a connecting rod (26), the inside of the connecting rod (26) is fixedly connected to a pulley (27), the inside of the box body (1) is fixedly connected to a fixing plate (28), the top of the fixing plate (28) is fixedly connected to a protrusion (29), and the inside of the fixing plate (28) is fixedly connected to a first drain pipe (210).

4. The quick-thawing device for quick-frozen food according to claim 3, characterized in that: The tray (23) is provided with a slide rail at a position relative to the water funnel (24), and the water funnel (24) slides inside the slide rail.

5. The quick thawing device for quick-frozen food according to claim 3, characterized in that: Three water funnels (24) are provided, and the three water funnels (24) are divided into upper, middle and lower parts and are slidably connected to the inside of the tray (23), and leakage holes are opened inside the three water funnels (24).

6. The quick-thawing device for quick-frozen food according to claim 1, characterized in that: The dehumidification mechanism includes a second outer box (31), the second outer box (31) is fixedly connected to the back of the box body (1), the interior of the second outer box (31) is fixedly connected to a second drain pipe (32), the top of the second drain pipe (32) is fixedly connected to a filter housing (33), the top of the filter housing (33) is provided with a second fan body (34), the top of the filter housing (33) is provided with a suction fan body (35), the top of the suction fan body (35) is fixedly connected to a first air delivery pipe (36), the front of the first air delivery pipe (36) is fixedly connected to an air suction port (37), and the air suction port (37) is fixedly connected to the second outer box ( 31), the bottom of the filter housing (33) is fixedly connected to a second air delivery pipe (38), the front of the second air delivery pipe (38) is fixedly connected to an air outlet (39), the air outlet (39) is fixedly connected to the inside of the second outer box (31), the inside of the second outer box (31) is fixedly connected to a second motor (310), the output end of the second motor (310) is fixedly connected to a first gear (311), the outside of the first gear (311) is meshed with a gear ring (312), the gear ring (312) is rotatably connected to the inside of the filter housing (33), and the inside of the gear ring (312) is provided with absorbent cotton (313).

7. The quick-thawing device for quick-frozen food according to claim 6, characterized in that: The filter housing (33) is provided with a through slot at a position opposite to the first gear (311), and the first gear (311) is meshed with the gear ring (312) through the through slot.

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