Quick freezing processing device for edible mushrooms

Abstract

The utility model discloses an edible mushroom quick freezing processing device which comprises a freezing cabinet, a sealing door plate is connected to the front side of the freezing cabinet through a hinge, a heat preservation plate is fixedly connected to the inner side of the sealing door plate, bearing plates are connected to the interior of the freezing cabinet at equal intervals, and positioning frames are symmetrically connected to the tops of the bearing plates. A vacuum box is fixedly connected to the middle of the top side of the freezing cabinet, and the outer sides of edible mushrooms are coated with a layer of preservative film, so that bacteria in the environment of the freezing cabinet can be effectively isolated, different kinds of edible mushrooms can be stored in the freezing cabinet, the situation of odor tainting is avoided, microorganisms around the edible mushrooms can lose the production environment, and breeding of the microorganisms such as the bacteria can be inhibited; the quality of frozen food is effectively improved, edible mushrooms can be stored more conveniently, workers are prevented from entering the cabinet freezer to conduct feeding and taking operation, and the situation that the workers are frostbitten by the internal temperature of the cabinet freezer during taking operation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of edible fungus production, in particular to a device for rapid freezing and processing of edible fungi. Background Art

[0002] With the development of society, the application of edible fungi has become more and more extensive. Edible fungi are large fungi that can be eaten by humans. Specifically, edible fungi are edible mushrooms. Mushrooms refer to a type of large fungi that can form large fleshy fruiting bodies or sclerotium-like tissues and can be eaten or used as medicine. Edible fungi are rich in protein and amino acids, and their content is several to dozens of times that of ordinary vegetables and fruits.

[0003] In the prior art, when edible fungi are frozen for preservation, there are certain bacteria in the storage space, which makes it easy for the bacteria to multiply in the edible fungi, easily causing the edible fungi to deteriorate, and affecting the preservation of the edible fungi. Application No. 202222299976.6 discloses an edible fungus freezing and preservation device, including a freezer and a storage frame, an injection pipe is sealed and connected at the middle position of the upper end of the freezer, and a spray head is sealed and connected at the lower end of the injection pipe, and a driven gear is fixedly connected to the outer side of the injection pipe, and a transmission gear is meshed and connected to the right side of the driven gear; although the above device makes the gas content of the internal environment of the freezer complicated, directly placing the edible fungi and then injecting a suitable proportion of gas will slow down the freezing rate. At the same time, while ensuring food safety, the edible fungi cannot inhibit the production of bacteria on the surface of the edible fungi, and during the material taking operation, the staff will be frostbitten by the low temperature inside the freezer.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a device for rapid freezing and processing of edible fungi to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A device for rapid freezing and processing of edible fungi comprises a freezer, wherein a sealed door panel is connected to the front side of the freezer via a hinge, an insulation panel is fixedly connected to the inner side of the sealed door panel, a supporting panel is equidistantly connected to the inside of the freezer, a positioning frame is symmetrically connected to the top of the supporting panel, a vacuum box is fixedly connected to the middle of the top side of the freezer, and a feeding seat is embedded and fixed to the bottom side of the inner wall of the freezer.

[0008] Preferably, a placement groove is symmetrically dug on the top of the supporting plate, a tray is fixedly connected to the upper inner wall of the placement groove, a winding box is fixedly connected to the rear side of the supporting plate, a rotating shaft is fixedly connected between the inner walls of the winding box, a fresh-keeping film is symmetrically wound on the outer wall of the rotating shaft, and a middle partition block is fixedly connected to the middle of the outer wall of the rotating shaft.

[0009] Preferably, positioning bolts are respectively provided at the four corners of the top of the positioning frame, and threaded holes are equidistantly provided on both sides of the top of the supporting plate. The positions of the threaded holes correspond to the positions of the positioning bolts and are threadedly connected to the threaded holes.

[0010] Preferably, a return pipe is fixedly connected to the bottom side of the inner wall of the placement groove, and air inlet nozzles are equidistantly provided on the top of the return pipe. The air inlet nozzles respectively penetrate the top side of the tray and are flush with the top side of the tray.

[0011] Preferably, a vacuum pump is fixedly connected to the rear side of the inner wall of the vacuum box, the input end of the vacuum pump is connected to a straight pipe through a pipeline, a hose is fixed through the outer end of the straight pipe, the hose passes through the bottom side of the vacuum box and extends into the inner cavity of the freezer.

[0012] Preferably, a support tube is provided in the middle of the inner cavity of the freezer, and the support tube passes through the bottom side of the supporting plate in sequence. The hoses are all extended into the interior of the support tube, and branch tubes are symmetrically and equidistantly provided on the outer wall of the hose. The branch tubes are respectively extended into the inner wall of the placement groove and are respectively fixedly connected with the return pipe.

[0013] Preferably, a motor is fixedly connected to the bottom rear side of the feeding seat, a rectangular groove is dug on the top of the feeding seat, a guide rod is fixedly connected to the upper inner wall of the rectangular groove, a threaded rod is provided below the guide rod, the front end of the threaded rod is connected to the inner wall of the rectangular groove through a bearing, and the rear end is fixedly connected to the output shaft of the motor.

[0014] Preferably, a moving block is sleeved on the outer side of the threaded rod and the guide rod, the top of the moving block is fixedly connected to the bottom end of the support tube, the middle part of the inner cavity of the vacuum box is connected to a movable shaft through a clockwork spring, and the outer wall of the hose is wound around the outside of the movable shaft.

[0015] The beneficial effects of the utility model are as follows: a layer of plastic wrap is coated on the outside of the edible fungi, which can effectively isolate the bacteria in the freezer environment, and different types of edible fungi can be stored in the freezer to avoid the situation of cross-flavoring, and the loss of water in the edible fungi during the freezing process can be avoided, so that the plastic wrap is more closely wrapped on the surface of the edible fungi, which can make the microorganisms around the edible fungi lose the production environment, inhibit the reproduction of bacteria and other microorganisms, and effectively improve the quality of frozen processed food, and can make the storage operation of edible fungi more convenient, avoiding the staff from entering the freezer to feed and take out materials, and avoiding the situation that the staff is frostbitten by the temperature inside the freezer during the material taking operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of an edible fungus rapid freezing processing device according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a supporting plate of an edible fungus rapid freezing processing device according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a vacuum box of an edible fungus rapid freezing processing device according to an embodiment of the utility model;

[0020] Figure 4 The present invention is a schematic diagram of the internal structure of a feeding base of a device for rapid freezing and processing edible fungi according to an embodiment of the present invention.

[0021] In the figure:

[0022] 1. Freezer; 2. Sealing door panel; 3. Insulation board; 4. Loading board; 5. Positioning frame; 6. Vacuum box; 7. Feeding seat; 8. Placement groove; 9. Tray; 10. Winding box; 11. Rotating shaft; 12. Fresh-keeping film; 13. Middle partition block; 14. Threaded hole; 15. Return pipe; 16. Air inlet nozzle; 17. Vacuum pump; 18. Straight pipe; 19. Hose; 20. Support pipe; 21. Branch pipe; 22. Motor; 23. Rectangular groove; 24. Guide rod; 25. Threaded rod; 26. Moving block; 27. Movable shaft. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the utility model, a device for quickly freezing and processing edible fungi is provided.

[0025] Embodiment 1

[0026] like Figure 1-4 As shown, a quick freezing processing device for edible fungi according to an embodiment of the utility model comprises a freezer 1, a sealed door panel 2 is connected to the front side of the freezer 1 by a hinge, an insulation board 3 is fixedly connected to the inner side of the sealed door panel 2, a carrying plate 4 is equidistantly connected to the inside of the freezer 1, a positioning frame 5 is symmetrically connected to the top of the carrying plate 4, a vacuum box 6 is fixedly connected to the middle of the top side of the freezer 1, a feeding seat 7 is embedded and fixed on the bottom side of the inner wall of the freezer 1, a placement groove 8 is symmetrically dug on the top of the carrying plate 4, a tray 9 is fixedly connected to the upper inner wall of the placement groove 8, a winding box 10 is fixedly connected to the rear side of the carrying plate 4, a rotating shaft 11 is fixedly connected between the inner walls of the winding box 10, a fresh-keeping film 12 is symmetrically wound on the outer wall of the rotating shaft 11, a middle partition block 13 is fixedly connected to the middle of the outer wall of the rotating shaft 11, and four corners on the top of the positioning frame 5 are respectively provided with Positioning bolts, threaded holes 14 are equidistantly provided on both sides of the top of the carrying plate 4, and the positions of the threaded holes 14 correspond to the positions of the positioning bolts, and are threadedly connected with the threaded holes 14. After the edible fungi are placed on the trays 9 on both sides of the top of the carrying plate 4, the cling film 12 on both sides of the outer wall of the rotating shaft 11 in the winding box 10 can be pulled out and covered on the corresponding top of the tray 9 respectively, and then the positioning frame 5 is pressed to seal the cling film, and then the positioning bolts penetrate the positioning frame 5 and are threadedly connected and fixed with the threaded holes 14 on the carrying plate 4. During the freezing process, a layer of cling film can be coated on the outside of the edible fungi, which can effectively isolate the bacteria in the environment of the freezer 1, and different types of edible fungi can be stored in the freezer 1 to avoid cross-flavoring, and the loss of water in the edible fungi during the freezing process can be avoided.

[0027] Embodiment 2

[0028] like Figure 1-4As shown, according to an embodiment of the utility model, a rapid freezing processing device for edible fungi includes a freezer 1, a sealed door panel 2 is connected to the front side of the freezer 1 by a hinge, an insulation board 3 is fixedly connected to the inner side of the sealed door panel 2, a load-bearing board 4 is equidistantly connected to the inside of the freezer 1, a positioning frame 5 is symmetrically connected to the top of the load-bearing board 4, a vacuum box 6 is fixedly connected to the middle of the top side of the freezer 1, a feeding seat 7 is embedded and fixed on the bottom side of the inner wall of the freezer 1, a return pipe 15 is fixedly connected to the bottom side of the inner wall of the placement groove 8, an air inlet nozzle 16 is equidistantly penetrated at the top of the return pipe 15, the air inlet nozzle 16 passes through the top side of the tray 9 respectively and is flush with the top side of the tray 9, a vacuum pump 17 is fixedly connected to the rear side of the inner wall of the vacuum box 6, the input end of the vacuum pump 17 is connected to a straight pipe 18 through a pipeline, a hose 19 is fixedly penetrated and fixed to the outer end of the straight pipe 18, the hose 19 passes through the bottom side of the vacuum box 6 and extends into the freezer. The inner cavity of the cabinet 1 and the middle part of the inner cavity of the freezer 1 are provided with a support tube 20, which passes through the bottom side of the supporting plate 4 in sequence, and the hoses 19 are all extended into the interior of the support tube 20. Branch tubes 21 are symmetrically and equidistantly provided on the outer wall of the hose 19, and the branch tubes 21 are respectively extended into the inner wall of the placement groove 8, and are respectively connected with the return pipe 15 through a fixed connection. After the plastic wrap is wrapped on different supporting plates 4, the vacuum pump 17 can be started, so that the air in the plastic wrap in the supporting plate 4 can pass through the air inlet nozzle 16 of the return pipe 15 through the branch tube 21 into the interior of the hose 19, and then be extracted by the vacuum pump 17, so that the oxygen in the plastic wrap can be quickly extracted, and under the action of the external atmospheric pressure, the plastic wrap can be more closely wrapped on the surface of the edible fungi, so that the microorganisms around the edible fungi can lose the production environment, inhibit the reproduction of microorganisms such as bacteria, and effectively improve the quality of frozen processed food.

[0029] Embodiment 3

[0030] like Figure 1-4As shown, according to an embodiment of the utility model, a quick freezing processing device for edible fungi includes a freezer 1, a sealed door panel 2 is connected to the front side of the freezer 1 through a hinge, an insulation board 3 is fixedly connected to the inner side of the sealed door panel 2, a load-bearing board 4 is equidistantly connected to the inside of the freezer 1, a positioning frame 5 is symmetrically connected to the top of the load-bearing board 4, a vacuum box 6 is fixedly connected to the middle of the top side of the freezer 1, a feeding seat 7 is embedded and fixed on the bottom side of the inner wall of the freezer 1, a motor 22 is fixedly connected to the bottom of the rear side of the feeding seat 7, a rectangular groove 23 is dug on the top of the feeding seat 7, a guide rod 24 is fixedly connected to the upper part of the inner wall of the rectangular groove 23, a threaded rod 25 is provided below the guide rod 24, the front end of the threaded rod 25 is connected to the inner wall of the rectangular groove 23 through a bearing, and the rear end is fixedly connected to the output shaft of the motor 22, a moving block 26 is sleeved on the outer side of the threaded rod 25 and the guide rod 24, the top of the moving block 26 is fixedly connected to the bottom end of the support tube 20, and the inner cavity of the vacuum box 6 A movable shaft 27 is connected to the middle part through a spring, and the outer wall of the hose 19 is wound around the outer side of the movable shaft 27. When feeding or taking materials, the motor 22 can be started, and the output shaft electric threaded rod 25 of the motor 22 rotates, so that the threaded rod 25 and the moving block 26 on the outer side of the guide rod 24 drive the multi-layer bearing plate 4 arranged on the outer side of the support tube 20 to move, so that the edible fungi placed on the bearing plate 4 can be pulled into the freezer 1 or pushed out from the inside thereof, and when the bearing plate 4 is pushed out of the freezer 1, the hose 19 can be stretched downward on the outer side of the movable shaft 27. Under the action of the springs at both ends of the movable shaft 27, after the bearing plate 4 is sent into the freezer 1, the hose 19 wound on the outer wall of the movable shaft 27 can be automatically reset, which can make the storage operation of the edible fungi more convenient, avoid the staff from entering the freezer for feeding and taking materials, and avoid the situation that the staff is frostbitten by the temperature inside the freezer 1 during the taking operation.

[0031] In summary, with the aid of the above-mentioned technical scheme of the utility model, when the device is in use, after placing the edible fungi on the trays 9 on both sides of the top of the carrying plate 4, the fresh-keeping films 12 on both sides of the outer wall of the rotating shaft 11 in the winding box 10 can be pulled out and covered on the corresponding tops of the trays 9 respectively, and then the positioning frame 5 is pressed and sealed to the fresh-keeping film, and then the positioning bolts penetrate the positioning frame 5 and are threadedly connected and fixed with the threaded holes 14 on the carrying plate 4, and the vacuum pump 17 is started, so that the air in the fresh-keeping film in the carrying plate 4 can pass through the air inlet nozzle 16 of the return pipe 15 and enter the inside of the hose 19 through the branch pipe 21, and then be extracted through the vacuum pump 17, so that the oxygen in the fresh-keeping film can be quickly extracted, and under the external atmospheric pressure. Under the action, the plastic wrap is wrapped more closely on the surface of the edible fungi, and then the freezer 1 is started to perform the freezing operation. When feeding or taking out materials, the motor 22 can be started, and the output shaft electric threaded rod 25 of the motor 22 rotates, so that the threaded rod 25 and the moving block 26 on the outside of the guide rod 24 drive the multi-layer bearing plate 4 arranged on the outside of the support tube 20 to move, and the edible fungi placed on the bearing plate 4 can be pulled into the freezer 1 or pushed out from the inside thereof. When the bearing plate 4 is pushed out of the freezer 1, the hose 19 can be stretched downward on the outside of the movable shaft 27. Under the action of the clockwork springs at both ends of the movable shaft 27, after the bearing plate 4 is sent into the freezer 1, the hose 19 wound on the outer wall of the movable shaft 27 can be automatically reset.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for rapid freezing of edible fungi, comprising a freezer (1), characterized in that: The front side of the freezer (1) is connected to a sealed door panel (2) via a hinge, the inner side of the sealed door panel (2) is fixedly connected to a heat preservation panel (3), the interior of the freezer (1) is equidistantly connected to a support panel (4), the top of the support panel (4) is symmetrically connected to a positioning frame (5), a vacuum box (6) is fixedly connected to the middle of the top side of the freezer (1), and a feeding seat (7) is embedded and fixed on the bottom side of the inner wall of the freezer (1).

2. The edible fungus rapid freezing processing device according to claim 1, characterized in that: A placement groove (8) is symmetrically excavated on the top of the carrier plate (4), a tray (9) is fixedly connected to the upper inner wall of the placement groove (8), a winding box (10) is fixedly connected to the rear side of the carrier plate (4), a rotating shaft (11) is fixedly connected between the inner walls of the winding box (10), a fresh-keeping film (12) is symmetrically wound on the outer wall of the rotating shaft (11), and a middle partition block (13) is fixedly connected to the middle of the outer wall of the rotating shaft (11).

3. The edible fungus rapid freezing processing device according to claim 2, characterized in that: Positioning bolts are respectively provided at the four corners of the top of the positioning frame (5), and threaded holes (14) are equidistantly provided on both sides of the top of the supporting plate (4). The positions of the threaded holes (14) respectively correspond to the positions of the positioning bolts and are threadedly connected to the threaded holes (14).

4. The edible fungus rapid freezing processing device according to claim 3, characterized in that: A return pipe (15) is fixedly connected to the bottom side of the inner wall of the placement groove (8), and air inlet nozzles (16) are equidistantly provided on the top of the return pipe (15). The air inlet nozzles (16) respectively penetrate the top side of the tray (9) and are flush with the top side of the tray (9).

5. The edible fungus rapid freezing processing device according to claim 4, characterized in that: A vacuum pump (17) is fixedly connected to the rear side of the inner wall of the vacuum box (6); the input end of the vacuum pump (17) is connected to a straight pipe (18) via a pipeline; a hose (19) is fixedly passed through the outer end of the straight pipe (18); the hose (19) passes through the bottom side of the vacuum box (6) and extends into the inner cavity of the freezer (1).

6. The edible fungus rapid freezing processing device according to claim 5, characterized in that: A support tube (20) is provided in the middle of the inner cavity of the freezer (1), and the support tube (20) passes through the bottom side of the supporting plate (4) in sequence. The hoses (19) all extend into the interior of the support tube (20), and branch tubes (21) are symmetrically provided on the outer wall of the hose (19) at equal distances. The branch tubes (21) respectively extend into the inner wall of the placement groove (8) and are respectively connected to the return pipe (15) in a fixed manner.

7. The edible fungus rapid freezing processing device according to claim 6, characterized in that: A motor (22) is fixedly connected to the bottom of the rear side of the feeding seat (7), a rectangular groove (23) is excavated on the top of the feeding seat (7), a guide rod (24) is fixedly connected to the upper inner wall of the rectangular groove (23), a threaded rod (25) is provided below the guide rod (24), the front end of the threaded rod (25) is connected to the inner wall of the rectangular groove (23) through a bearing, and the rear end is fixedly connected to the output shaft of the motor (22).

8. The edible fungus rapid freezing processing device according to claim 7, characterized in that: A moving block (26) is sleeved on the outer side of the threaded rod (25) and the guide rod (24); the top of the moving block (26) is fixedly connected to the bottom end of the support tube (20); the middle of the inner cavity of the vacuum box (6) is connected to a movable shaft (27) via a spring; and the outer wall of the hose (19) is wound around the outer side of the movable shaft (27).

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