CN114468027A

CN114468027A - Quick thawing device of frozen meat food

Info

Publication number: CN114468027A
Application number: CN202210255991.2A
Authority: CN
Inventors: 闫俊法; 杨效魁
Original assignee: Anhui Tengxiang Food Co ltd
Current assignee: Anhui Tengxiang Food Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-05-13

Abstract

The utility model relates to a quick thawing device for frozen meat food, which comprises a thawing machine box, wherein the thawing machine box is divided into a water storage area and a temporary storage area, a high-frequency vibration mechanism, a vertical lifting mechanism and a filter residue removing mechanism are sequentially arranged in the water storage area along the vertical direction, and the high-frequency vibration mechanism, the vertical lifting mechanism and the filter residue removing mechanism are driven by a first range mechanism to perform synchronous transmission; the high-frequency vibration mechanism knocks the meat food on the vertical lifting mechanism through the second range mechanism, and the fallen ice blocks and the broken slag are output and collected under the action of the filter residue removing mechanism; a green recycling mechanism is arranged in the temporary storage area; the water in the temporary storage area is led into the water storage mechanism and is used for continuously flowing water for thawing the frozen meat products in the first water storage area; the utility model solves the problems of low defrosting efficiency, difficult cleaning of impurities and large energy waste.

Description

Quick thawing device of frozen meat food

Technical Field

The utility model relates to the technical field of thawing equipment, in particular to a rapid thawing device for frozen meat products.

Background

At present, in the food processing industry, particularly in some meat product enterprises, in order to ensure the supply of food processing raw materials and ensure the production of the raw materials which can be produced constantly and constantly, a large amount of raw materials required by the processing of the enterprises are necessarily purchased in a period of time, and then the raw materials are stored in a refrigeration house in a refrigeration way for the production at ordinary times and for long years. Therefore, before the meat product raw materials are processed from the refrigeration house, the raw materials must be thawed, otherwise, the meat product raw materials cannot be produced and processed.

Chinese utility model patent CN201920966666.0 discloses a meat product processing thawing apparatus, be fixed with on the workstation bearing frame, the bearing frame interpolation is equipped with the freezer, be fixed with on the workstation the motor, the output of motor is fixed with the carousel, bearing frame's diapire inboard is fixed with a plurality ofly the ejector pin, bearing frame's both sides upper wall has all been erect the backup pad, two just be located between the backup pad the interlude is fixed with main water pipe directly over the freezer, the both sides of main water pipe all communicate and have a plurality of distributive pipes, just be located on the workstation the basin has been seted up to the below of freezer. The utility model utilizes the sliding block to slide into the sliding groove to quickly fix the freezing box above the workbench, and simultaneously, the freezing box is convenient to slide on the supporting plate, so that the gap between meat blocks can be enlarged, and the thawing speed is improved.

However, in the prior art scheme, the inventor finds that the existing meat product thawing equipment can produce a large amount of scum when thawing the meat product, and is difficult to clean, and the problem that the thawing mode is low in efficiency due to the fact that water is inconvenient to be recycled when the refrigerated meat blocks are thawed by flushing water is also solved.

Disclosure of Invention

Aiming at the defects of the prior art, the frozen meat product is beaten in the water storage area by arranging the second shooting range mechanism and matching with the high-frequency vibration mechanism, the frozen meat product on the vertical lifting mechanism is broken more and more hours, the frozen meat product is further beaten as the first shooting range mechanism is matched with the driving rack to move upwards under the driving of the driving rack, the falling ice blocks and crushed slag are output and collected under the action of the filter residue removing mechanism, the insufficiently melted ice blocks and crushed slag are filtered through the circulating filtering system, and the water in the temporary storage area is led into the circulating mechanism above the water storage area by using the circulating water pump to play a water circulating role, so that the problems of low defrosting efficiency, difficult impurity cleaning and large energy waste are solved.

In order to achieve the purpose, the utility model provides the following technical scheme:

a quick defrosting device for frozen meat products comprises a defrosting cabinet, wherein the defrosting cabinet comprises a water storage area and a temporary storage area;

the high-frequency vibration mechanism, the vertical lifting mechanism and the filter residue removing mechanism are sequentially arranged in the water storage area along the vertical direction, and are driven by the first range mechanism to perform synchronous transmission;

the high-frequency vibration mechanism knocks the meat food on the vertical lifting mechanism through the second range mechanism, and the fallen ice blocks and crushed slag are output and collected under the action of the filter residue removing mechanism;

a green recycling mechanism is arranged in the temporary storage area;

the green recycling mechanism guides water in the temporary storage area into the water storage mechanism and is used for continuously flowing water for defrosting the frozen meat products in the first water storage area.

Preferably, the high-frequency vibration mechanism includes:

the beating assemblies are arranged on the unfreezing case and are symmetrically arranged in two groups along the width direction of the water storage area;

the vortex component of the linkage component is arranged below the striking component and comprises flow plates which are obliquely arranged, and the two groups of flow plates can raise and stir water in a water storage area in the moving process;

the first linkage assembly drives the striking assemblies to synchronously move in the water storage area to strike.

Preferably, the striking assembly comprises:

the drum pounding hammers are arranged on the side wall of the unfreezing case in a sliding mode and are arranged in a plurality of groups along the inner wall direction of a first water storage area, and the flow plate is arranged below the drum pounding hammer at the lowest end;

the connecting plate is fixedly arranged with the outer end of the drum pounding hammer;

and one end of the elastic part is fixedly connected with the outer surface of the first water storage area, the other end of the elastic part is fixedly connected with the inner surface of the connecting plate, and the elastic part and the drum pounding hammer are correspondingly provided with a plurality of groups.

Preferably, the second range mechanism includes:

the transmission unit is fixedly arranged on the outer wall of the thawing machine box through a first connecting rod and is supported through a supporting seat arranged on the outer wall of the thawing machine box; and

the pneumatic piece is arranged above the transmission unit through the connecting seat and synchronously moves along the transmission direction of the transmission unit under the driving of the transmission unit;

the linkage plate is fixedly connected with the telescopic end of the pneumatic piece and is in contact with the connecting plate.

Preferably, the first linkage assembly comprises first driving straight teeth and first driving circular wheels, the first driving straight teeth are arranged corresponding to the two groups of connecting plates, the first driving circular wheels are meshed with the first driving straight teeth and drive the two groups of first driving straight teeth to perform reverse transmission.

Preferably, the vertical lifting mechanism comprises a filter material plate which is arranged in the thawing case in a matching manner and is positioned below the striking assembly, a lifting shaft which is connected with the upper end of the filter material plate, and a second connecting rod which is arranged outside the thawing case, and the first range mechanism is fixedly connected with the second connecting rod through an active rack which is arranged at an output end;

the contact surface of the filter plate and the inner wall of the unfreezing case is smoothly arranged;

the driving rack comprises a first driving part and a second driving part, the first driving part is in transmission connection with the transmission unit through a transmission part and is of a full-tooth structure, and the second driving part is of an interrupted-tooth structure.

Preferably, the filter residue removing mechanism comprises a limiting assembly for automatically discharging the insufficiently melted crushed ice and crushed slag outwards and a second linkage assembly for driving the limiting assembly to discharge intermittently.

Preferably, the limiting assembly comprises a discharging channel which is arranged in the thawing machine box in a matched manner and is of an inverted cone structure, a mounting plate which is mounted below the discharging channel, an impurity baffle which is rotatably arranged at the output end of the discharging channel through a first transmission shaft, and a tension spring of which one end is connected with the mounting plate and the other end is connected with the bottom of the impurity baffle, and the first transmission shaft is connected with a second driving round wheel;

the second linkage assembly comprises a third driving round wheel which is rotatably arranged below the discharging channel and is meshed with the second driving round wheel and a fourth driving round wheel which is meshed with the second driving part and is synchronously driven by the third driving round wheel through a belt.

Preferably, green retrieval and utilization mechanism includes the filter box, the filter box sets up the lower extreme of filter residue clearance mechanism, it carries out the secondary filter including being used for carrying out filter residue clearance mechanism exhaust impurity, the aperture of filter box is less than the aperture of filter plate, filter box pull formula sets up the quick-witted incasement that unfreezes.

Preferably, the water storage mechanism comprises a circulating water pump, a storage tank arranged at the upper end of the thawing machine box and a control assembly for controlling the switch of the circulating water pump, and the circulating water pump is communicated with the thawing machine box through a first water pipe and communicated with the storage tank through a second water pipe;

the control assembly comprises a fifth driving circular wheel, a sixth driving circular wheel, a fifth driving straight tooth and a sixth driving straight tooth, wherein the fifth driving circular wheel is arranged in a meshed mode through the second driving part, the sixth driving circular wheel synchronously rotates with a valve of the second water pipe, the fifth driving circular wheel is meshed with the fifth driving circular wheel and is installed through a telescopic unit, and the fifth driving straight tooth outside the unfreezing case is synchronously driven by the fifth driving straight tooth and is synchronously driven by the sixth driving circular wheel.

The utility model has the beneficial effects that:

(1) according to the utility model, the vertical lifting mechanism is matched with the high-frequency vibration mechanism, so that knocking work is carried out on the part, exposed above water, of frozen meat products on the vertical lifting mechanism, on one hand, ice blocks on the outer surface of the meat products can fall off, on the other hand, small meat particles are matched with the ice blocks and fall into the water for thawing, the small frozen meat products can be thawed more quickly compared with large frozen meat products, and meanwhile, the vertical lifting mechanism is favorable for lifting up, so that part of frozen meat products are exposed above the water all the time in the thawing process, and further, when the thawing work is carried out in the later period, the frozen meat products which are not hard any more can be completely knocked, and the thawing efficiency is improved;

(2) according to the utility model, the first range mechanism is arranged to periodically drive the vertical lifting mechanism to lift up for working each time, which means that a small part of the outer surface of the frozen meat product falls off, and the first range mechanism is synchronously matched with the high-frequency vibration mechanism to horizontally move towards the frozen meat product for a small distance, so that the beating component can always act on the outer part of the frozen meat product, and is more uniform in beating, the time required by food defrosting can be reduced, the front and back working relations are tight and easy to control, and the degree of automation is high;

(3) according to the utility model, the green recycling mechanism is matched with the water storage mechanism, so that after part of water in the last defrosting work is discharged, impurities are removed and the water is recycled quickly, on one hand, the capacity of the water in the original water storage area is supplemented, the defrosting condition is ensured, and meanwhile, the water is recycled green and environment-friendly; on the other hand, the recycled water adopts a faucet water flow mode, the defrosting water is heated within given time, so that the water temperature in the water storage area is relatively normal, and on the other hand, the defrosting efficiency of the frozen meat product exposed above the water is accelerated;

in conclusion, the utility model has the advantages of fast defrosting, water saving, easy cleaning and the like, and is particularly suitable for the technical field of defrosting equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the high-frequency vibration mechanism of the present invention;

FIG. 3 is a schematic view of the striking assembly of the present invention;

FIG. 4 is a structural view of a second range mechanism of the present invention;

FIG. 5 is a schematic view of a first linkage assembly of the present invention;

FIG. 6 is a schematic view of the vertical lift mechanism of the present invention;

FIG. 7 is a schematic structural view of a residue removing mechanism according to the present invention;

FIG. 8 is a front view of the overall structure of the present invention;

fig. 9 is a schematic structural view of the green recycling mechanism at the position B in fig. 8 of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example one

As shown in fig. 1, a fast thawing device for frozen meat products comprises a thawing cabinet 1, wherein the thawing cabinet 1 comprises a water storage area 11 and a temporary storage area 12;

a high-frequency vibration mechanism 2, a vertical lifting mechanism 3 and a filter residue removing mechanism 4 are sequentially arranged in the water storage area 11 along the vertical direction, and the high-frequency vibration mechanism 2, the vertical lifting mechanism 3 and the filter residue removing mechanism 4 are driven by a first range mechanism 5 to perform synchronous transmission;

the high-frequency vibration mechanism 2 knocks the frozen meat food on the vertical lifting mechanism 3 through the second range mechanism 6, and the falling ice cubes and crushed slag are output and collected under the action of the filter residue removing mechanism 4;

a green recycling mechanism 7 is arranged in the temporary storage area 12;

the green recycling mechanism 7 guides the water in the temporary storage area 12 into the water storage mechanism 8 and is used for continuously flowing and thawing the frozen meat products in the first water storage area 11.

In this implementation, through setting up 3 cooperation high-frequency vibration mechanisms 2 of vertical lifting mechanism, the completion is to the exposed part in the water top of freezing meat products on the vertical lifting mechanism 3 work of knocking, do benefit to the ice-cube of meat products surface and drop on the one hand, on the other hand makes the meat grain cooperation ice-cube of fritter drop to the aquatic and defrosts, the work of defreezing can more be carried out fast for the frozen meat products of bulky, do benefit to lifting work on of vertical lifting mechanism 3 simultaneously, make the in-process that defrosts have some frozen meat products all the time to expose in the water, and then when the work of defreezing in later stage, can not so hard frozen meat products all break up, the efficiency of defreezing is improved.

In addition, because the first range mechanism 5 periodically drives the vertical lifting mechanism 3 to lift up at every time, a small part of the outer surface of the frozen meat product is fallen off, the first range mechanism 5 is synchronously matched with the high-frequency vibration mechanism 2 to horizontally move a small distance towards the frozen meat product, so that the hitting component 21 can always act on the outside of the frozen meat product, the hitting component 21 is more uniform in hitting, the time required by food defrosting can be reduced, the front-back working relation is close and easy to control, and the degree of automation is high.

Two, clear away

mechanism

4 and 2 simultaneous workings of high-frequency vibration mechanism through setting up 5 synchronous drive filter residues in first range mechanism, utilize a drive power, accomplish the work of discharging to the broken work of freezing meat products and the ice-cube after the breakage and disintegrating slag in proper order, avoid melting ice and water accumulation after freezing in the water storage area, each functional structure cooperation process order carries out reasonable setting, need not independent control, and gain the improvement that is showing and reduce labour cost to the processing effect of food.

Further, as shown in fig. 2, the high-frequency vibration mechanism 2 includes:

the striking assemblies 21 are mounted on the thawing machine box 1, and two groups of striking assemblies 21 are symmetrically arranged along the width direction of the water storage area 11;

the vortex assembly 22 is arranged below the striking assembly 21 and comprises obliquely arranged flow plates 221, and the two groups of flow plates 221 raise and raise water in the water storage area 11 in the moving process;

and the first linkage assembly 23 drives the two groups of striking assemblies 21 to synchronously move into the water storage area 11 for knocking work.

In this implementation, through setting up linkage assembly vortex subassembly 22 and when two sets of hitting subassembly 21 of drive of first linkage assembly 23 moved to the water storage area 11 and strike the work, linkage assembly vortex subassembly 22 also inwards pushes away water work thereupon, and two sets of flow plates 221 of symmetry are the slope linkage plate, when inwards promoting, can reach the effect of vortex convection current, can play the purpose of evenly thawing frozen meat products outside.

Further, as shown in fig. 3, the striking assembly 21 includes:

the drum pounding hammers 211 are arranged on the side wall of the unfreezing case 1 in a sliding mode, a plurality of groups of the drum pounding hammers 211 are arranged along the direction of the inner wall of the first water storage area 11, and the flow plates 221 are installed below the drum pounding hammers 211 at the lowest end;

the connecting plate 212 is fixedly arranged with the outer end of the drum pounding hammer 211;

and one end of the elastic member 213 is fixedly connected with the outer surface of the first water storage region 11 and the other end is fixedly connected with the inner surface of the connecting plate 212, and a plurality of groups of the elastic members 213 are arranged corresponding to the drum hammer 211.

In this embodiment, the beating operation of the frozen meat product is performed by the reciprocating transmission between the elastic members 213 by the arrangement of the hammer 211 in cooperation with the connecting plate 212.

Specifically, the plurality of sets of drum hammers 211 have different heights, and generate different striking forces when ice is broken, thereby improving the ice breaking effect.

Further, as shown in fig. 5, the first linkage assembly 23 includes first driving straight teeth 231 corresponding to the two sets of connecting plates 212, and a first driving circular wheel 232 engaged with the first driving straight teeth 231 and driving the two sets of first driving straight teeth 231 to perform reverse transmission.

In this embodiment, the two sets of connecting plates 212 are moved relatively by arranging the first driving circular wheel 232 to match with the first driving straight teeth 231.

Further, as shown in fig. 4, the second range mechanism 6 includes:

the transmission unit 61, the transmission unit 61 is fixedly arranged on the outer wall of the thawing cabinet 1 through a first connecting rod, and the transmission unit 61 is supported through a support seat 611 installed on the outer wall of the thawing cabinet 1; and

the pneumatic piece 62 is arranged above the transmission unit 61 through a connecting seat and driven by the transmission unit 61 to synchronously move along the transmission direction of the transmission unit 61;

the linkage plate 63 is fixedly connected with the telescopic end of the pneumatic piece 62, and the linkage plate 63 is arranged in contact with the connecting plate 212.

In the embodiment, the pneumatic piece 62 is arranged to be matched with the linkage plate 63, and the transmission unit 61 is driven to advance the pneumatic piece by one stroke further along the transmission direction.

In detail, the transmission unit 61 performs reasonable transmission according to the sequence of the working procedures, and the transmission unit moves the connecting seat to enable the linkage plate 63 fixedly connected with the telescopic end of the pneumatic piece 62 to run for the same stroke, so that the frozen meat food can be knocked and iced all the time.

Further, as shown in fig. 6, the vertical lifting mechanism 3 includes a filter plate 31 disposed in the thawing cabinet 1 in a matching manner and located below the striking assembly 21, a lifting shaft 32 connected to an upper end of the filter plate 31, and a second connecting rod 33 disposed outside the thawing cabinet 1, and the first range mechanism 5 is fixedly connected to the second connecting rod 33 through a driving rack 51 disposed at an output end;

the contact surface of the filter plate 31 and the inner wall of the thawing case 1 is smoothly arranged;

the driving rack 51 comprises a first driving part I and a second driving part II, the first driving part I is in transmission connection with the transmission unit 61 through a transmission part and is of a full-tooth structure, and the second driving part II is of an interrupted-tooth structure.

In this embodiment, through setting up 5 vertical lifting mechanisms 3 of first range mechanisms cooperation, utilize two works of a drive power drive to go on the one hand, strike the icebreaking during operation at high-frequency vibration mechanism 2, drive power with filter material board 31 lifting, and then make high-frequency vibration mechanism 2 play the work of strikeing to freezing meat products all the time, save extra power take off, reduction in production cost.

Further, as shown in fig. 7, the residue removing mechanism 4 includes a limiting component 41 for automatically discharging the insufficiently melted crushed ice and slag outward, and a second linkage component 42 for driving the limiting component 41 to intermittently discharge the ice and the slag.

Further, as shown in fig. 8, the limiting assembly 41 includes a discharging channel 411 that is disposed inside the thawing machine case 1 in a matching manner and is of an inverted cone structure, a mounting plate 412 that is mounted below the discharging channel 411, an impurity blocking plate 414 that is rotatably disposed at an output end of the discharging channel 411 through a first transmission shaft 413, and a tension spring 415 that has one end connected to the mounting plate 412 and the other end connected to a bottom of the impurity blocking plate 414, wherein the first transmission shaft 413 is connected to a second driving circular wheel 416;

the second linkage assembly 42 comprises a third driving round wheel 421 which is rotatably arranged below the discharging channel 411 and meshed with the second driving round wheel 416, and a fourth driving round wheel 422 which is meshed with the second driving part II and synchronously driven by the third driving round wheel 421 through a belt.

In this embodiment, through setting up the spacing subassembly 41 of second linkage subassembly 42 cooperation, make the vertical lifting mechanism 3 with the frequency carry out the lifting during operation at every turn, spacing subassembly 41 is opened automatically under the drive of second linkage subassembly 42, some cubed ice-cubes and impurity pass through filter plate 31 and fall into filter box 71 to the below, and then make the ice-cubes in the aquatic in the frozen meat products of secondary defrosting directly discharge, water is difficult to reduce the temperature along with the time lapse, the efficiency of defrosting has been guaranteed, in time get rid of impurity and substandard product meat grain simultaneously, on the other hand and vertical lifting mechanism 3 synchro-driven, save extra power output, reduction in production cost.

It should be noted that the extension spring 415 is an extension spring, so when the impurity blocking plate 414 blocks the material, that is, when the impurity blocking plate 414 is in the horizontal state, the impurity blocking plate 414 tightly clings to the lower end of the discharging channel 411 under the action of the extension spring 415.

In detail, the third driving circular wheel 421 is intermittently engaged with the second driving portion ii, and when the belt rotates simultaneously, the fourth driving circular wheel 422 is engaged with the second driving circular wheel 416 on the first transmission shaft 413, so as to drive the impurity blocking plate 414 below the discharging channel 411 to open.

It should be noted that when the second driving portion ii is engaged with the broken teeth, the pulling force of the tension spring 415 closes the impurity blocking plate 414.

Example two

The same or corresponding components in this embodiment as those in the above embodiment are given the same reference numerals as those in the above embodiment, and only the points different from the above embodiment will be described below for the sake of convenience. This embodiment differs from the above embodiment in that:

further, as shown in fig. 9, green retrieval and utilization mechanism 7 includes filter box 71, filter box 71 sets up the lower extreme of filter residue clearance mechanism 4, and it carries out the secondary filter including being used for carrying out the filter residue with filter residue clearance mechanism 4 exhaust disintegrating slag, filter box 71's aperture is less than filter plate 31's aperture, filter box 71 pull formula sets up in thawing machine incasement 1.

In this embodiment, by providing the filter box 71 to cooperate with the green recycling mechanism 7, the small ice and impurities in the water discharged from the residue removing mechanism 4 are collected by secondary filtration through the filter box 71.

It is worth mentioning that the pull-out type filter box 71 can be used for taking out and cleaning impurities in the filtered filter box 71, is convenient to use and simple to operate, and can effectively treat the impurities discharged by the filter residue removing mechanism 4.

It should be noted that, the filtration pore of filter box 71 is less than filter plate 31, and then reaches the delay to ice-cube and impurity, and impurity can stop and directly pull out the processing in filter box 71, and little ice-cube is detained and is lived to make and quiescence, avoids directly falling into the bottom by quick retrieval and utilization.

Further, as shown in fig. 9, the water storage mechanism 8 includes a circulating water pump 81, a storage tank 82 installed at the upper end of the thawing cabinet 1, and a control component 83 for controlling the opening and closing of the circulating water pump 81, and the circulating water pump 81 is communicated with the thawing cabinet 1 through a first water pipe 84 and communicated with the storage tank 82 through a second water pipe 85;

the control component 83 includes a fifth driving circular wheel 831 engaged with the second driving portion ii, a sixth driving circular wheel 832 synchronously rotating with a valve of the second water pipe 85, and a sixth driving straight tooth 835 engaged with the fifth driving circular wheel 831 and installed outside the thawing cabinet 1 through a telescopic unit 833, wherein the fifth driving straight tooth 834 is synchronously transmitted with the fifth driving straight tooth 834 and is synchronously transmitted with the sixth driving circular wheel 832.

In the embodiment, the green recycling mechanism 7 is matched with the water storage mechanism 8, so that after part of water in the previous defrosting work is discharged, impurities are removed and the water is recycled quickly, on one hand, the original capacity of water in the water storage area 11 is supplemented, defrosting conditions are guaranteed, and meanwhile, the water is recycled green and environment-friendly; on the other hand, the water for recycling adopts a faucet water flow mode, the thawing water is heated within given time, the water temperature in the water storage area 11 is guaranteed to be relatively normal temperature, and on the other hand, the thawing efficiency of the frozen meat product exposed above the water is accelerated.

In addition, through setting up circulating water pump 81 cooperation control module 83, lead the water in the green retrieval and utilization mechanism 7 to depositing through second water pipe 85 and hold in the case 82, can concentrate the collection to the water after melting the freeze, play the circulating water effect outward, effectively reduce the waste of water resource, can effectively reduce the electric energy simultaneously, in addition, when second drive division II and control module 83 synchronous drive, when spacing subassembly 41 closes out water on the one hand, circulating water pump 81 closes simultaneously and draws water, it still remains a part of water to thaw machine case 1 bottom this moment, and then in the new round of working process of melting the freeze, fall into the aquatic to ice-cube formation water when, do benefit to the quick temperature return of frozen water, frozen water shortens temperature return speed, on the other hand transmission nature is high, save extra power, reduce cost.

Specifically, the sixth driving circular wheel 832 is arranged to be matched with the sixth driving straight tooth 835, the discontinuous control on the opening of the circulating water pump 81 is realized by the matching between the fifth driving circular wheel 831 and the fifth driving straight tooth 834, and when the fifth driving circular wheel 831 and the second driving portion ii are in contact with a half tooth, the expansion unit 833 is used for contracting force to close the valve of the circulating water pump 81.

It should be noted that tap water is periodically introduced into the storage tank 82, and the recycled water enters the thawing machine case 1, so that the water above the vertical lifting mechanism 3 is the new water to be injected, and the water below the vertical lifting mechanism 3 waits for being discharged and is filtered for recycling; the effect is like onion, which is peeled off layer by layer, and thawing is to thaw the frozen meat from outside to inside, and to take tap water newly injected into the storage box 82 in contact with the outer surface of the new frozen meat after each lifting operation.

The working steps are as follows:

firstly, frozen meat food is manually placed in the water storage area 11, the frozen meat food is driven by the second range mechanism 6 to be matched with the high-frequency vibration mechanism 2 to be knocked through the first linkage assembly 23 to break ice, ice on the outer surface of the frozen meat food is separated from the frozen meat food in the knocking process, after the knocking operation is carried out for a certain time, the vertical lifting mechanism 3 starts to work, the ice is lifted up according to the stroke by the first range mechanism 5, in the lifting process, large ice blocks and residues in the water storage area 11 are driven by the second linkage assembly 42 to enable the filter residue removing mechanism 4 to start to discharge, secondary filtration is carried out by using the filter tank 71 in the green recycling mechanism 7, finally, the water and the small ice blocks fall to the lower part of the temporary storage area 12, and finally, the collected water is guided to the water storage mechanism 8 through the circulating water pump 81 to carry out water circulating operation.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A quick defrosting device for frozen meat products comprises a defrosting cabinet (1), and is characterized in that the defrosting cabinet (1) comprises a water storage area (11) and a temporary storage area (12);

a high-frequency vibration mechanism (2), a vertical lifting mechanism (3) and a filter residue removing mechanism (4) are sequentially arranged in the water storage area (11) along the vertical direction, and the high-frequency vibration mechanism (2), the vertical lifting mechanism (3) and the filter residue removing mechanism (4) are driven by a first range mechanism (5) to perform synchronous transmission;

the high-frequency vibration mechanism (2) knocks the frozen meat food on the vertical lifting mechanism (3) through the second shooting range mechanism (6), and the fallen ice blocks and crushed slag are output and collected under the action of the filter residue removing mechanism (4);

a green recycling mechanism (7) is arranged in the temporary storage area (12);

the green recycling mechanism (7) guides water in the temporary storage area (12) into the water storage mechanism (8) and is used for continuously flowing water for thawing frozen meat products in the first water storage area (11).

2. A device for the rapid thawing of a frozen meat product according to claim 1, wherein said high-frequency vibration means (2) comprises:

the beating assemblies (21) are mounted on the unfreezing case (1) and are symmetrically arranged in two groups along the width direction of the water storage area (11);

the vortex assembly (22) is arranged below the striking assembly (21) and comprises obliquely arranged flow plates (221), and the two groups of flow plates (221) can raise and raise water in the water storage area (11) in the moving process;

the first linkage assembly (23) drives the two groups of striking assemblies (21) to move synchronously in the water storage area (11) for striking work.

3. A device for the rapid thawing of a frozen meat product according to claim 2, wherein said beating assembly (21) comprises:

the drum pounding hammers (211) are arranged on the side wall of the unfreezing case (1) in a sliding mode, a plurality of groups of drum pounding hammers are arranged along the direction of the inner wall of the first water storage area (11), and the flow plates (221) are arranged below the drum pounding hammers (211) at the lowest end;

the connecting plate (212) is fixedly arranged with the outer end of the drum pounding hammer (211);

one end of the elastic part (213) is fixedly connected with the outer surface of the first water storage area (11) and the other end of the elastic part (213) is fixedly connected with the inner surface of the connecting plate (212), and a plurality of groups of the elastic part (213) and the drum pounding hammer (211) are correspondingly arranged.

4. A device for rapid thawing of frozen meat based food products according to claim 3, wherein said second shooting range mechanism (6) comprises:

the transmission unit (61) is fixedly arranged on the outer wall of the thawing cabinet (1) through a first connecting rod, and the transmission unit (61) is supported through a supporting seat (611) arranged on the outer wall of the thawing cabinet (1); and

the pneumatic piece (62) is arranged above the transmission unit (61) through a connecting seat and driven by the transmission unit (61) to synchronously move along the transmission direction of the transmission unit (61);

the linkage plate (63) is fixedly connected with the telescopic end of the pneumatic piece (62), and the linkage plate (63) is arranged in contact with the connecting plate (212).

5. A device for rapidly thawing a frozen meat product according to claim 2, wherein said first linkage assembly (23) comprises a first driving spur (231) corresponding to said two sets of connecting plates (212) and a first driving circular wheel (232) engaged with said first driving spur (231) and driving said two sets of first driving spur (231) in a reverse transmission.

6. The device for rapidly thawing frozen meat products as claimed in claim 1, wherein said vertical lifting mechanism (3) comprises a filter plate (31) disposed inside said thawing cabinet (1) and below said striking assembly (21), a lifting shaft (32) connected to an upper end of said filter plate (31), and a second connecting rod (33) disposed outside said thawing cabinet (1), said first range mechanism (5) is fixedly connected to said second connecting rod (33) via a driving rack (51) disposed at an output end;

the contact surface of the filter plate (31) and the inner wall of the unfreezing case (1) is smoothly arranged;

the driving rack (51) comprises a first driving part (I) and a second driving part (II), the first driving part (I) is in transmission connection with the transmission unit (61) through a transmission part, the first driving part (I) is of a full-tooth structure, and the second driving part (II) is of an interrupted-tooth structure.

7. The device for rapidly thawing a frozen meat product according to claim 1, wherein said residue removing means (4) comprises a stopper assembly (41) for automatically discharging the insufficiently thawed crushed ice and crushed slag outwardly and a second linkage assembly (42) for driving said stopper assembly (41) to intermittently discharge.

8. The device for rapidly thawing the frozen meat food as claimed in claim 7, wherein said position-limiting assembly (41) comprises a discharging channel (411) disposed in said thawing casing (1) in an inverted conical configuration, a mounting plate (412) installed below said discharging channel (411), a baffle (414) rotatably disposed at an output end of said discharging channel (411) via a first transmission shaft (413), and a tension spring (415) having one end connected to said mounting plate (412) and the other end connected to a bottom of said baffle (414), said first transmission shaft (413) being connected to a second driving circular wheel (416);

the second linkage assembly (42) comprises a third driving round wheel (421) which is rotatably arranged below the discharging channel (411) and meshed with the second driving round wheel (416) and a fourth driving round wheel (422) which is meshed with the second driving part (II) and synchronously driven by the third driving round wheel (421) through a belt.

9. The device for rapidly thawing the frozen meat food according to claim 6, wherein said green recycling mechanism (7) comprises a filter box (71), said filter box (71) is disposed at the lower end of said filter residue removing mechanism (4), said filter box comprises a second filter for the crushed residue discharged from said filter residue removing mechanism (4), the aperture of said filter box (71) is smaller than the aperture of said filter plate (31), said filter box (71) is disposed in said thawing case (1) in a pulling manner.

10. The device for rapidly thawing the frozen meat food according to claim 1, wherein the water storage mechanism (8) comprises a circulating water pump (81), a storage tank (82) installed at the upper end of the thawing cabinet (1) and a control assembly (83) for controlling the on-off of the circulating water pump (81), the circulating water pump (81) is communicated with the thawing cabinet (1) through a first water pipe (84) and communicated with the storage tank (82) through a second water pipe (85);

control assembly (83) include with fifth drive circular gear (831) that second drive division (II) meshing set up, with the synchronous pivoted sixth drive circular gear (832) of the valve of second water pipe (85), with fifth drive circular gear (831) meshing just installs through telescopic unit (833) unfreeze quick-witted case (1) outer fifth drive straight-tooth (834) with fifth drive straight-tooth (834) synchronous transmission just with sixth drive circular gear (832) synchronous transmission's sixth drive straight-tooth (835).