CN214710059U - Frozen meat slicing and unfreezing equipment - Google Patents
Frozen meat slicing and unfreezing equipment Download PDFInfo
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- CN214710059U CN214710059U CN202120638817.7U CN202120638817U CN214710059U CN 214710059 U CN214710059 U CN 214710059U CN 202120638817 U CN202120638817 U CN 202120638817U CN 214710059 U CN214710059 U CN 214710059U
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Abstract
The utility model provides thawing equipment after slicing frozen meat, which comprises a water tank for containing tap water, wherein an inner water tank is arranged in the water tank, a hole is arranged on the bottom plate of the inner water tank, the water tank is mutually communicated with the inner water tank, the water tank is connected with a circulating water pump, the circulating water pump is connected with a constant temperature water tank, and meat slices are thawed in the inner water tank; the starting end of the inner water tank is provided with a water spraying device which is connected with the constant-temperature water tank through a pipeline; a chain plate conveying belt is arranged at the tail end of the inner water tank, and a spraying device is arranged above the chain plate conveying belt; the inside of the water tank is also provided with a bubble device. This scheme forms the bubble in the basin, lets water flow between the fillet, and the fillet that will unfreeze breaks away from independent entering basin aquatic and then unfreezes with higher speed from the adhesion department, and the fillet that unfreezes rolls in aqueous under the bubble strikes, moves forward in rivers more easily.
Description
Technical Field
The utility model relates to a food processing equipment technical field, specificly relate to a processing equipment that is used for freezing meat to unfreeze after cutting into slices.
Background
When the meat product is sliced, the temperature of the original frozen meat block is generally about-18 ℃, the temperature after slicing is also about-10 ℃, the meat slices are adhered together and need to be thawed before blanching, and the thawed meat slices are generally required not to be adhered, the temperature is over 4 ℃ and have no ice slag.
The existing common thawing method comprises the following steps:
the method comprises the following steps of immersing frozen sliced meat into a container (a stainless steel barrel or a stainless steel water tank) filled with water, waiting for the sliced meat to be slowly thawed, continuously adding tap water in the middle of the sliced meat (for accelerating thawing), greatly wasting the tap water, turning the sliced meat by using a rake manually to achieve uniform thawing, and taking out the sliced meat from the water after thawing, and draining the sliced meat to enter the next production process.
The unfreezing effect of unfreezing the meat slices by using the frozen meat unfreezing machine is poor (some unfreezes or frozen meat is carried), the meat slices are easy to stack at one position (because water circulation meat is stacked at one position along the water flow direction), the unfreezing time cannot be controlled (the meat slices entering the water tank from the front are stacked with the meat slices entering the water tank from the back), no automatic assembly line operation is formed, and the purpose of automatic unfreezing cannot be achieved.
In conclusion, in the prior art, the meat slices are unfrozen, the labor cost is high, the labor intensity of workers is high, and the meat slices are required to be manually carried, poured into a water tank, manually turned and manually filtered.
The thawing time is long, the meat slices are in water, the meat slices are adhered together, the cut surfaces are smooth and ice surfaces, and the water adhered together cannot enter between the meat slices.
The water is wasted seriously, because the temperature of the sliced meat is low, the temperature of water in the water tank is reduced quickly during thawing, the sliced meat is easy to approach ice water, the sliced meat is difficult to naturally thaw after approaching the ice water, tap water is added during thawing, and the water in the original water tank automatically overflows to generate great waste.
There is no equipment specially for thawing frozen meat slices, and other frozen meat thawing equipment can not be adopted to solve the three disadvantages, but the difficulty of cleaning the equipment is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a frozen meat equipment of unfreezing after cutting into slices.
In order to solve the above problem, the technical scheme of the utility model is as follows:
the thawing equipment comprises a water tank for containing tap water, wherein an inner water tank is arranged in the water tank, a hole is formed in the bottom plate of the inner water tank, the water tank is communicated with the inner water tank, the water tank is connected with a circulating water pump, the circulating water pump is connected with a constant-temperature water tank, and meat slices are thawed in the inner water tank; the starting end of the inner water tank is provided with a water spraying device which is connected with the constant-temperature water tank through a pipeline; a chain plate conveying belt is arranged at the tail end of the inner water tank, and a spraying device is arranged above the chain plate conveying belt; the inside of the water tank is also provided with a bubble device.
Holes are uniformly distributed on the bottom plate of the inner water tank, the diameter of the holes on the bottom plate of the inner water tank is 6mm, and the interval is 20mmX20 mm.
The water spraying device is two direction-changeable spray heads.
The direction-changeable spray head comprises a shaft sleeve, wherein a water pipe is arranged in the shaft sleeve, a nozzle is fixedly connected to the water pipe, the nozzle penetrates through the shaft sleeve and extends outwards, the water pipe is communicated with the nozzle, and the water pipe rotates in the shaft sleeve to drive the nozzle to change a pitching angle; the shaft sleeve is provided with a fastening screw for fixing the water pipe.
The chain plate conveying belt is obliquely and upwards arranged, the lower end of the chain plate conveying belt is connected with the inner water tank, and the high end of the chain plate conveying belt is connected with the meat slice thawing post-processing equipment.
The chain plate conveyer belt is driven by a speed reducer.
The width of the spraying device is the same as that of the chain plate conveying belt.
The bubble device is a plurality of air blowing pipes, a plurality of air holes are formed in the air blowing pipes, and the plurality of air blowing pipes are connected with a vortex air pump.
The plurality of air blowing pipes are positioned in the water tank below the bottom plate of the inner water tank.
Each air blowing pipe is provided with two rows of air blowing holes, and the two sides of each air blowing hole are symmetrically and obliquely opened downwards.
The diameter of air holes on the air blowing pipes is 6mm, the distance between the air holes is 50mm, and the distance between a plurality of air blowing pipes is 200 mm.
A heating pipe is arranged in the constant-temperature water tank, and the heating pipe is a steam heating pipe.
The constant temperature water tank is also provided with a filter screen.
Has the advantages that: this scheme forms the bubble in the basin, lets water flow between the fillet, and the fillet that will unfreeze breaks away from independent entering basin aquatic and then unfreezes with higher speed from the adhesion department, and the fillet that unfreezes rolls in aqueous under the bubble strikes, moves forward in rivers more easily. The direction-changeable water spraying device sprays water to the inner water tank, and the impact force of water flow on meat slices in the inner water tank is controlled through angle adjustment, so that the forward moving speed of the meat slices in the water tank is controlled.
Drawings
Fig. 1 is the internal structure schematic diagram of the thawing apparatus of the present invention.
Fig. 2 is a schematic structural diagram of a top view of the thawing apparatus of the present invention.
Fig. 3 is a schematic view of the structure of the blowing pipe of the present invention.
Fig. 4 is a schematic view of the structure of the blowing hole of the present invention.
Fig. 5 is a schematic structural view of the direction-changeable water spraying device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Referring to fig. 1 and 2, the meat slice thawing device comprises a stainless steel water tank 1, a chain plate conveyor belt 2, a conveyor belt motor 3, a vortex air pump 4, a bubble device 5, a spraying device 6, a circulating water pump 7, a direction-changeable water spraying device 8 and a constant temperature water tank 9.
The thawing equipment comprises a water tank 1 for containing tap water, wherein an inner water tank 10 is arranged in the water tank, a hole is formed in the bottom plate of the inner water tank, the water tank 1 is communicated with the inner water tank 10, the water tank 1 is connected with a circulating water pump 7, the circulating water pump is connected with a constant-temperature water tank 9, and meat slices are thawed in the inner water tank; the starting end of the inner water tank is provided with a direction-changeable water spraying device 8 which is connected with a constant-temperature water tank 9 through a pipeline; a chain plate conveying belt 2 is arranged at the tail end of the inner water tank, and a spraying device 6 is arranged above the chain plate conveying belt; the inside of the water tank is also provided with a bubble device 5.
The stainless steel water tank 1 is an equipment main body, an outer water tank and an inner water tank are communicated, the inner water tank is arranged in the outer water tank, the bottom of the inner water tank is formed by assembling punched stainless steel plates, the inner water tank is convenient to disassemble and wash, the surface of the stainless steel plates is smooth, and meat slices can slide in the water tank filled with water by slight water flow.
The chain plate conveying belt is a 304 stainless steel chain plate conveying belt, has small holes and has a lifting function.
The conveyor belt motor 3 is a motor with frequency conversion and speed regulation and is used for controlling the speed of the conveyor belt. The chain plate conveyer belt is 304, and the unfrozen meat slices are drained and conveyed out from the water tank and discharged to enter the next production procedure. In the conveying process, the spraying device 6 sprays water to wash away blood and impurities on the sliced meat.
Holes are uniformly distributed on the bottom plate of the inner water tank, the diameter of the holes on the bottom plate of the inner water tank is 6mm, and the interval is 20mmx20 mm.
The width of the spraying device 6 is the same as that of the chain plate conveying belt. And spraying the meat slices on the lifting section of the conveying belt, and removing blood and meat bath impurities on the meat slices.
Referring to fig. 3 and 4, the air bubble device is a plurality of air blowing pipes 51, which are provided with a plurality of air holes 52, and the plurality of air blowing pipes are connected with a vortex air pump 4.
The plurality of air blowing pipes are positioned in the water tank below the bottom plate of the inner water tank.
Each air blowing pipe is provided with two rows of air blowing holes 52, the two sides of the two rows of air blowing holes are symmetrically and obliquely opened downwards, and the included angle is 90 degrees.
The diameter of air holes on the air blowing pipes is 6mm, the distance between the air holes is 50mm, and the distance between a plurality of air blowing pipes is 200 mm.
The bubble device is used for forming bubbles in the water tank, so that water flows among the meat slices, and unfrozen meat slices are separated from the adhesion part and independently enter the water in the water tank to further accelerate the unfreezing; the unfrozen sliced meat rolls in water under the impact of bubbles and moves forwards in water flow more easily, and the unfrozen sliced meat which is adhered together is at the bottom of the water tank due to the heavy weight, the resistance is high, the moving speed is slower than that of the unfrozen sliced meat, and the unfrozen sliced meat reaches the conveying belt firstly.
The constant temperature water tank is communicated with the outer water tank, the filter screen is arranged in the middle of the constant temperature water tank, water from the outer water tank is filtered and then enters the constant temperature water tank, and a steam heating coil is arranged in the water tank, so that the water in the constant temperature water tank can be heated, and the temperature can be controlled.
And the circulating water pump is used for pumping the water in the constant-temperature water tank to the reversible water spraying device and then entering the inner water tank.
Referring to fig. 5, the direction-changeable water spraying device 8 is formed by welding a nozzle 81 on a stainless steel water pipe 83, the water pipe 83 is installed on a stainless steel shaft sleeve 82, the water pipe 83 can freely rotate in the shaft sleeve 82 to achieve the purpose of changing the direction of the nozzle, the water spraying angle of the nozzle can be adjusted after the water pipe is installed (the water pipe can adjust the angle by taking a shaft as a center), a set screw 84 is screwed after the angle of the nozzle is adjusted to fix the water pipe, and the impact force of water flow on meat slices in an inner water tank is controlled through the adjustment of the angle, so that the forward moving speed of the meat slices in the water tank is controlled.
The working process is as follows: frozen meat sliced meat gets into frozen meat sliced meat thawing equipment, advance to go into interior basin and carry out the water bath and unfreeze, the bubble device forms the bubble, let rivers flow between the sliced meat, the heat exchange of water and sliced meat with higher speed, and then speed of thawing the sliced meat with higher speed, and the sliced meat that will unfreeze breaks away from the adhesion and independently rolls in the basin, further speed up the unfreezing of sliced meat, but the water spray production power of diversion water jet equipment washes the sliced meat forward and removes, the sliced meat removes to fall on the conveyer belt, carry through the conveyer belt and promote, through spraying with the bloody water, foam impurity washes totally, the ejection of compact is carried again, get into next production process.
The equipment can be designed into different types according to the productivity, for example, the width and the length of a conveyor belt, the fan power and the speed regulation range of the conveyor belt need to be designed in a matching way according to the productivity.
The direction-changeable water spraying device can change the pipe diameter of the water pipe, the size and the number of the nozzles and the power of the circulating water pump according to the capacity requirement.
The bubble device can change the fan power, the opening size of the nozzle, the opening number, the distance between the air pipe and the air pipe, the distance between the air hole and the opening direction according to the capacity requirement.
1. According to the scheme, the bubble device forms bubbles in the water tank, so that water flows among the meat slices, and unfrozen meat slices are separated from the adhesion part and independently enter the water in the water tank so as to accelerate the unfreezing; the unfrozen sliced meat rolls in water under the impact of bubbles and moves forwards in water flow more easily, and the unfrozen sliced meat which is adhered together is at the bottom of the water tank due to the heavy weight, the resistance is high, the moving speed is slower than that of the unfrozen sliced meat, and the unfrozen sliced meat reaches the conveying belt firstly.
2. In the scheme, the direction-variable water spraying device sprays water to the inner water tank, certain impact force is exerted on frozen meat slices in the inner water tank, the meat slices generate certain moving speed in the inner water tank, the circulating water pump pumps water from the constant-temperature water tank, the water level of the constant-temperature water tank is low, water in the outer water tank enters the constant-temperature water tank, the constant-temperature water tank is arranged at the discharge port and is respectively positioned at two ends of the outer water tank together with the direction-variable water spraying device, the circulating water pump pumps water from the constant-temperature water tank, the water in the outer water tank enters the constant-temperature water tank, so that liquid level difference is formed at two ends of the outer water tank, water naturally flows from the feed port to the feed port, two water flow powers are generated, one is the water flow power generated by the liquid level difference at two ends of the water tank, the other is the impact force generated by the water spraying device, and under the action of the two water flow powers, the water in the water tank flows from the feed port to the discharge port, the water flow drives the meat slices in the inner water tank to move towards the water flow direction, the moving speed of the meat slices is determined by the power of the two water flows and the meat slices,
3. under the condition that the power and the flow of a circulating water pump are fixed, the power generated by liquid level difference is unchanged, and a direction-variable water spraying device is skillfully designed, the moving speed of the meat slices in the water tank is adjusted by adjusting the angle of water spraying or the impact force of the water spraying on an inner water tank, and under the condition that the length of the inner water tank is fixed, the moving speed of the meat slices in the water tank determines the unfreezing time of the meat slices, so that the moving speed (matched with the unfreezing time) of the meat slices can be adjusted by adjusting the power of the circulating water pump, the power of a bubble fan and the water spraying angle of a nozzle, and the meat slices are just unfrozen when reaching a conveying belt, so that the continuous automatic frozen meat slice unfreezing operation is formed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Unfreezing equipment after slicing frozen meat is characterized by comprising a water tank for containing tap water, wherein an inner water tank is arranged in the water tank, a hole is formed in the bottom plate of the inner water tank, the water tank is communicated with the inner water tank, the water tank is connected with a circulating water pump, the circulating water pump is connected with a constant-temperature water tank, and meat slices are unfrozen in the inner water tank; the starting end of the inner water tank is provided with a water spraying device which is connected with the constant-temperature water tank through a pipeline; a chain plate conveying belt is arranged at the tail end of the inner water tank, and a spraying device is arranged above the chain plate conveying belt; the inside of the water tank is also provided with a bubble device.
2. The apparatus of claim 1, wherein the bottom plate of the inner water tank has holes uniformly distributed therein, and the holes on the bottom plate of the inner water tank have a diameter of 6mm and a spacing of 20mmX20 mm.
3. The apparatus for slicing frozen meat and then thawing according to claim 1, wherein the water spraying means comprises two variable direction nozzles; the direction-changeable spray head comprises a shaft sleeve, a water pipe is arranged in the shaft sleeve, a nozzle is fixedly connected to the water pipe, the nozzle penetrates through the shaft sleeve and extends outwards, the water pipe is communicated with the nozzle, and the water pipe rotates in the shaft sleeve to drive the nozzle to change a pitching angle; the shaft sleeve is provided with a fastening screw for fixing the water pipe.
4. The apparatus of claim 1, wherein the chain plate conveyor belt is disposed in an inclined upward direction, and has a lower end connected to the inner water tank and an upper end connected to the apparatus for thawing and post-processing the sliced meat.
5. The apparatus of claim 1, wherein the chain conveyor is driven by a speed reducer.
6. The apparatus of claim 1, wherein the width of the spraying device is the same as the width of the chain plate conveyor belt.
7. The frozen meat slicing and thawing apparatus of claim 1, wherein the air bubble device comprises a plurality of air blowing pipes, the air blowing pipes are provided with a plurality of air holes, and the plurality of air blowing pipes are connected with a vortex air pump.
8. The apparatus of claim 1, wherein a plurality of blowing pipes are disposed in the water tank under the bottom plate of the inner water tank.
9. The frozen meat slicing and thawing apparatus of claim 1, wherein each of the blowing pipes has two rows of blowing holes, the two rows of blowing holes are symmetrically and obliquely opened downwards, the diameter of each blowing hole on each blowing pipe is 6mm, the distance between each blowing hole is 50mm, and the distance between each blowing pipe is 200 mm.
10. The apparatus for slicing frozen meat and then thawing according to claim 1, wherein a heating pipe is disposed in the thermostatic water tank, and the heating pipe is a steam heating pipe; the constant temperature water tank is also provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638817.7U CN214710059U (en) | 2021-03-29 | 2021-03-29 | Frozen meat slicing and unfreezing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638817.7U CN214710059U (en) | 2021-03-29 | 2021-03-29 | Frozen meat slicing and unfreezing equipment |
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| CN214710059U true CN214710059U (en) | 2021-11-16 |
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| CN202120638817.7U Active CN214710059U (en) | 2021-03-29 | 2021-03-29 | Frozen meat slicing and unfreezing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116035158A (en) * | 2023-03-04 | 2023-05-02 | 江苏冠猴智能控制设备有限公司 | Lifting type thawing machine for food marinating production and using method thereof |
-
2021
- 2021-03-29 CN CN202120638817.7U patent/CN214710059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116035158A (en) * | 2023-03-04 | 2023-05-02 | 江苏冠猴智能控制设备有限公司 | Lifting type thawing machine for food marinating production and using method thereof |
| CN116035158B (en) * | 2023-03-04 | 2023-11-28 | 江苏冠猴智能控制设备有限公司 | Lifting type thawing machine for food marinating production and using method thereof |
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