Cryopreservation equipment for processing quick-frozen abalones

Abstract

The utility model discloses a cryopreservation device for processing quick-frozen abalones, which structurally comprises a cabinet door, a control box, a transfer rod and a freezing box, the transfer rod is welded on the side surface of the freezing box, the control box is embedded and fixed on the side surface of the freezing box, and a cabinet door hinge is clamped on the side surface of the freezing box. A sliding rod is driven to slide in a track plate in a limited manner, then a shovel strip at the lower end of a connecting plate extrudes the surface of a supporting plate, the bevel edge of the shovel strip guides and pushes abalones, the abalones are driven to slide out of an opening in the left side of the supporting plate to be rapidly discharged, and one-time pulling discharging is achieved; when the abalones are on the surface of the compression plate, the compression plate is deformed under the elastic bending of the bending plate, and then the abalones adhered to the surface of the compression plate are separated from the adhesion state under the elastic force of bottom deformation, so that the situation that the bottoms of the frozen abalones are easy to adhere and the abalones cannot be frozen is avoided. And the situation that the material is stuck and is difficult to discharge during discharging is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to a freezing and preservation device for quick-freezing abalone processing. Background Art

[0002] Put the live abalone directly into a professional freezer for rapid freezing, which can maximize the retention of the nutrition and taste of the abalone. After freezing and preservation treatment, take it out and perform a sealing treatment, so that the flavor and taste of the abalone will not be lost or deteriorated due to the freezing of water. Using freezing can extend the preservation time of the abalone. The existing freezing and preservation uses liquid nitrogen gas for freezing, which has the effect of quickly freezing the abalone.

[0003] However, when freezing, the bottom of the abalone needs to be in contact with the metal tray for loading. During rapid freezing, moisture easily causes the abalone to quickly adhere to the metal tray. After freezing, the abalone is stuck and not easy to take out. It is impossible to quickly separate the adhered abalone. Moreover, after freezing, since the abalone is adhered to the metal tray, it needs to be manually taken out one by one. Manual single taking is not convenient for operation, time-consuming, and it is impossible to quickly discharge the abalone as a whole at one time. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the present utility model is realized through the following technical solutions: A freezing and preservation device for quick-freezing abalone processing, the structure of which includes a cabinet door, a control box, a transfer rod, and a freezing box. The transfer rod is welded to the side of the freezing box, the control box is embedded in the side of the freezing box, the cabinet door hinge is clamped to the side of the freezing box. The freezing box is provided with a liquid nitrogen injector, a loading tray, a box body, a track rod, and a collection pool. The liquid nitrogen injector is installed at the upper end inside the box body, the track rod is embedded on the inner side of the box body, the loading tray is in limit sliding fit on the side of the track rod, the collection pool is located at the bottom end inside the box body, the transfer rod is welded to the outside of the box body, the control box is embedded in the outside of the box body. The loading tray has four layers, which are evenly arranged and spaced up and down. The collection pool is located below the edge of the loading tray.

[0005] As a further optimization of this technical solution, the loading tray is provided with a round rod, a force-bearing structure, a support plate, a limiting plate, a track plate, and a clamping plate. The support plate is embedded on the bottom surface of the limiting plate. The force-bearing structure is in sliding extrusion fit with the surface of the support plate. The force-bearing structure is in limit sliding fit within the track plate. The track plate is installed on both sides inside the limiting plate. The round rod is movably clamped at the left end of the track plate. The round rod is embedded on both the left and right sides of the clamping plate. The outside of the limiting plate is in limit sliding fit on the side of the track rod. The lower end of the clamping plate is provided with a trapezoidal plate, and the trapezoidal plate is made of rubber material, which has the characteristic of large friction, and the rubber material is internally provided with circular holes arranged at intervals. The support plate is in a state of being inclined at 4 degrees.

[0006] As a further optimization of this technical solution, the force-bearing structure is provided with a scraping bar, a sliding rod, a connecting plate, and a grip rod. The grip rod is fixedly embedded on the side surface of the sliding rod. The sliding rod is clamped at the upper end of the connecting plate. The scraping bar is fixedly embedded at the lower end of the connecting plate. The grip rod and the sliding rod are limited and slide within the track plate. The scraping bar is in sliding extrusion fit with the surface of the support plate. The inclination of the lower surface of the scraping bar is the same as that of the surface of the support plate, and the scraping bar is in a trapezoidal state.

[0007] As a further optimization of this technical solution, the support plate is provided with a bending plate, a compression plate, an inclined plate, and a sealing groove. The lower end of the bending plate is fixedly embedded on the surface of the inclined plate. The sealing groove is located below the compression plate. The upper end of the bending plate is fixedly embedded inside the compression plate. The inclined plate is fixedly embedded on the bottom surface of the limiting plate. The compression plate is made of rubber and has the characteristic of being easily compressed and deformed. The bending plate is made of aluminum alloy and has the characteristic of large elasticity. Beneficial effects

[0008] Compared with the prior art, a frozen storage device for processing quick-frozen abalone of the present utility model has the following advantages:

[0009] In the present utility model, the cabinet door is manually opened, and then the loading tray is manually pulled to slide out within the inner side of the track rod in a limited manner. When the abalone is placed on the surface of the support plate at the bottom of the limiting plate in the loading tray, the excess water in the abalone overflows from the abalone, and then the water flows leftward through the holes in the trapezoidal plate from the inclined surface of the support plate and drops to the collection pool for collection. And the clamping plate blocks the abalone on the inclined surface of the support plate.

[0010] In the present utility model, the clamping plate is manually flipped so that the clamping plate rotates upwards around the round rod at the left end of the track plate, forming an opening at the lower side of the left end of the track plate. Then, the grip rod in the force-bearing structure is manually pulled to drive the sliding rod to slide within the track plate in a limited manner. Then, the scraping bar at the lower end of the connecting plate squeezes the surface of the support plate, and the hypotenuse position of the scraping bar guides and pushes the abalone, thereby driving the abalone to slide out through the opening on the left side of the support plate for rapid discharging, realizing one-time pulling discharging, and avoiding the need to manually push each abalone after the freezing is completed.

[0011] In the present utility model, when the abalone is on the surface of the compression plate, the compression plate is slid and extruded by the scraping bar. When the scraping bar is pulled, the lower end compresses the compression plate into the sealing groove deforming. During the compression, the bending plate is driven to bend leftward. Under the elastic bending of the bending plate, the compression plate deforms, and then the abalone adhered to the surface of the compression plate is separated from the adhered state by the elastic force of the bottom deformation, thereby preventing the bottom of the frozen abalone from being easily adhered and preventing the abalone from being stuck and difficult to discharge during discharging. Description of the drawings

[0012] Other features, objectives, and advantages of the present utility model will become more apparent by reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic structural diagram of a freezing and preservation device for processing quick-frozen abalones according to the present utility model.

[0014] Figure 2 This is a schematic side view structure diagram of a freezer according to the present utility model.

[0015] Figure 3 This is a schematic side view structure diagram of a loading tray according to the present utility model.

[0016] Figure 4 This is a schematic three-dimensional structure diagram of a force-bearing structure according to the present utility model.

[0017] Figure 5 This is an enlarged schematic side view structure diagram of a support plate according to the present utility model.

[0018] In the figure: cabinet door - 1, control box - 2, transfer rod - 3, freezer - 4, liquid nitrogen injector - 41, loading tray - 42, box body - 43, track rod - 44, collection pool - 45, round rod - w1, force-bearing structure - w2, support plate - w3, limit plate - w4, track plate - w5, clamping plate - w6, shovel strip - w21, sliding rod - w22, connecting plate - w23, grip rod - w24, bending plate - w31, compression plate - w32, inclined plate - w33, sealing groove - w34. Detailed implementation manners

[0019] To make the technical means, creative features, achieved objectives, and functions of the present utility model easy to understand, the following further elaborates the preferred implementation schemes of the present utility model in combination with specific implementation manners and the accompanying drawings. Embodiment

[0020] Please refer to Figures 1 - 5, the present utility model provides a freezing and preservation device for quick-frozen abalone processing, and its structure includes a cabinet door 1, a control box 2, a transfer rod 3, and a freezing box 4. The transfer rod 3 is welded to the side of the freezing box 4, the control box 2 is embedded and fixed on the side of the freezing box 4, the cabinet door 1 is hinge-coupled to the side of the freezing box 4, and the freezing box 4 is provided with a liquid nitrogen injector 41, a bearing tray 42, a box body 43, a track rod 44, and a collection pool 45. The liquid nitrogen injector 41 is installed at the upper end inside the box body 43, the track rod 44 is embedded and fixed inside the box body 43, the bearing tray 42 is in limit sliding fit on the side of the track rod 44, the collection pool 45 is located at the bottom end inside the box body 43, the transfer rod 3 is welded to the outside of the box body 43, the control box 2 is embedded and fixed on the outside of the box body 43, the bearing tray 42 has four layers, which are evenly arranged and spaced up and down. The collection pool 45 is located below the edge of the bearing tray 42. Thus, manually open the cabinet door 1, and then manually pull out the bearing tray 42 so that it slides out in limit inside the track rod 44. Then, place the abalone on the surfaces of the four bearing trays 42, push the bearing tray 42 into the inside of the box body 43, close the cabinet door 1, and then control the liquid nitrogen injector 41 to discharge liquid nitrogen gas through the control box 2, so that the liquid nitrogen gas is drained through the pipeline and evenly discharged from the inside of the box body 43 to the surfaces of each bearing tray 42, and the abalone placed on the bearing tray 42 is subjected to freezing and preservation treatment.

[0021] As a further optimization of this technical solution, the bearing tray 42 is provided with a round rod w1, a stress structure w2, a support plate w3, a limit plate w4, a track plate w5, and a clamping plate w6. The support plate w3 is embedded and fixed on the bottom surface of the limit plate w4. The stress structure w2 is in sliding and extrusion fit with the surface of the support plate w3. The stress structure w2 is in limit sliding fit within the track plate w5. The track plate w5 is installed on both sides inside the limit plate w4. The round rod w1 is movably clamped at the left end of the track plate w5. The round rod w1 is embedded and fixed on the left and right sides of the clamping plate w6. The outside of the limit plate w4 is in limit sliding fit with the side surface of the track rod 44. The lower end of the clamping plate w6 is provided with a trapezoidal plate, and the trapezoidal plate is made of rubber, which has the characteristic of large friction. And the rubber material is internally provided with circular holes arranged at intervals. The support plate w3 is in a state of being inclined at 4 degrees. Then, the abalone is placed on the surface of the support plate w3 at the bottom of the limit plate w4. The excess water in the abalone overflows from the abalone. Furthermore, the water flows leftward through the holes in the trapezoidal plate from the inclined surface of the support plate w3 and drops to the collection pool 45 for collection. And the clamping plate w6 blocks the abalone on the inclined surface of the support plate w3. Then, after the abalone is frozen, the bearing tray 42 is pulled out by sliding inside the track rod 44. The clamping plate w6 is manually flipped so that the clamping plate w6 rotates more than 180 degrees around the round rod w1 at the left end of the track plate w5, forming an opening at the lower side of the left end of the track plate w5. Then, the stress structure w2 is manually pulled to slide within the track plate w5, so that the lower end of the stress structure w2 pushes the abalone on the surface of the support plate w3, and the abalone slides out through the opening on the left side of the support plate w3 for rapid discharging.

[0022] As a further optimization of this technical solution, the stress structure w2 is provided with a shovel strip w21, a sliding rod w22, a connecting plate w23, and a grip rod w24. The grip rod w24 is embedded and fixed on the side surface of the sliding rod w22. The sliding rod w22 is clamped at the upper end of the connecting plate w23. The shovel strip w21 is embedded and fixed at the lower end of the connecting plate w23. The grip rod w24 and the sliding rod w22 are in limit sliding within the track plate w5. The shovel strip w21 is in sliding and extrusion fit with the surface of the support plate w3. The inclination of the lower surface of the shovel strip w21 is the same as that of the surface of the support plate w3, and the shovel strip w21 is in a trapezoidal state. Thus, when the hand pulls from the grip rod w24, it drives the sliding rod w22 to slide in a limited manner within the track plate w5. Then, the shovel strip w21 at the lower end of the connecting plate w23 squeezes the surface of the support plate w3, and the hypotenuse position of the shovel strip w21 guides and pushes the abalone, realizing one-time pulling and discharging, and avoiding manually pushing each abalone one by one after freezing is completed.

[0023] As a further optimization of the technical solution, the support plate w3 is provided with a bending plate w31, a compression plate w32, an inclined plate w33, and a sealing groove w34. The lower end of the bending plate w31 is fixedly embedded in the surface of the inclined plate w33. The sealing groove w34 is located below the compression plate w32. The upper end of the bending plate w31 is fixedly embedded in the compression plate w32. The inclined plate w33 is fixedly embedded in the bottom surface of the limiting plate w4. The compression plate w32 is made of rubber and has the characteristic of being easily compressed and deformed. The bending plate w31 is made of aluminum alloy and has the characteristic of large elasticity. Thus, when the abalone is on the surface of the compression plate w32, the compression plate w32 is slidably extruded by the scraping strip w21. Furthermore, the scraping strip w21 compresses the compression plate w32 into the sealing groove w34. During the compression, the bending plate w31 is driven to bend leftward. Under the elastic bending of the bending plate w31, the compression plate w32 deforms. Subsequently, the abalone adhered to the surface of the compression plate w32 is separated from the adhered state by the elastic force of the bottom deformation. Then, it is prevented that the bottom of the frozen abalone is easily adhered, and it is prevented that the abalone is stuck and difficult to discharge during discharging.

[0024] Working principle: In the present utility model, the cabinet door 1 is manually opened. Then, the loading tray 42 is manually pulled to slide out within the limit of the inner side of the track rod 44. Subsequently, the abalone is placed on the surfaces of the four loading trays 42. The loading tray 42 is pushed into the interior of the box body 43, and the cabinet door 1 is closed. Then, the liquid nitrogen injector 41 is controlled by the control box 2 to discharge liquid nitrogen gas. The liquid nitrogen gas is drained through the pipeline and evenly discharged from the inner side of the box body 43 to the surfaces of each loading tray 42 to perform freezing preservation treatment on the abalone placed on the loading trays 42. And when the abalone is placed on the surface of the support plate w3 at the bottom of the limiting plate w4 in the loading tray 42, the excess water in the abalone overflows from the abalone. Then, the water flows leftward through the holes in the trapezoidal plate from the inclined surface of the support plate w3 and drops to the collection pool 45 for collection. And the clamping plate w6 blocks the abalone on the inclined surface of the support plate w3.

[0025] In the present utility model, after the abalone freezing is completed, the loading tray 42 is manually pulled to slide out within the limit of the inner side of the track rod 44. And the clamping plate w6 is manually flipped so that the clamping plate w6 rotates more than 180 degrees around the round rod w1 at the left end of the track plate w5, forming an opening at the lower side of the left end of the track plate w5. Then, the grip rod w24 in the force-bearing structure w2 is manually pulled, driving the sliding rod w22 to slide within the limit of the track plate w5. Subsequently, the scraping strip w21 at the lower end of the connecting plate w23 squeezes the surface of the support plate w3, and the hypotenuse position of the scraping strip w21 guides and pushes the abalone. Then, the abalone is driven to slide out through the opening on the left side of the support plate w3 for rapid discharging, realizing one-time pulling discharging, and avoiding manually pushing the abalone one by one after the freezing is completed.

[0026] In the present utility model, when the abalone is on the surface of the compression plate w32, the compression plate w32 is slidably extruded by the shovel strip w21. Then, when the shovel strip w21 is pulled, the lower end compresses the compression plate w32 into deformation towards the sealing groove w34. During the compression, the bending plate w31 is driven to bend leftward. Under the elastic bending of the bending plate w31, the compression plate w32 deforms. Subsequently, the abalone adhered to the surface of the compression plate w32 is separated from the adhered state by the elastic force of the bottom deformation. Thus, it is prevented that the bottom of the frozen abalone is easily adhered, and it is prevented that the discharging is affected because the abalone is stuck and not easy to discharge.

[0027] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit or basic features of the present utility model, the present utility model can not only be implemented in other specific forms, but also there will be various changes and improvements. These changes and improvements all fall within the scope of the present utility model claimed. Therefore, the scope of protection claimed by the present utility model is defined by the appended claims and their equivalents, rather than the above description.

[0028] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A freezing storage device for quick-frozen abalone processing, the structure of which comprises a cabinet door (1), a control box (2), a transfer rod (3), and a freezing box (4), characterized in that; The transfer rod (3) is welded to the side of the freezer (4), the control box (2) is embedded in the side of the freezer (4), and the cabinet door (1) is hingedly engaged with the side of the freezer (4); The freezing box (4) is provided with a liquid nitrogen injector (41), a receiving tray (42), a box body (43), a track rod (44), and a collection pool (45); the liquid nitrogen injector (41) is mounted on the upper end of the box body (43); the track rod (44) is embedded in the inner side of the box body (43); the receiving tray (42) is limitedly slidably matched on the side of the track rod (44); the collection pool (45) is located at the bottom end of the box body (43); the transfer rod (3) is welded to the outer side of the box body (43); and the control box (2) is embedded in the outer side of the box body (43).

2. A quick-frozen abalone processing freezing and preservation device according to claim 1, characterized in that: The receiving plate (42) is provided with a round rod (w1), a force-bearing structure (w2), a support plate (w3), a limit plate (w4), a track plate (w5), and a locking plate (w6); the support plate (w3) is embedded in the bottom surface of the limit plate (w4); the force-bearing structure (w2) is slidingly and extrusion-matched with the surface of the support plate (w3); the force-bearing structure (w2) is limitedly slidably matched in the track plate (w5); the track plate (w5) is installed on both sides of the inside of the limit plate (w4); the round rod (w1) is movably engaged with the left end of the track plate (w5); the round rod (w1) is embedded in the left and right sides of the locking plate (w6); and the outer side of the limit plate (w4) is limitedly slidably matched with the side of the track rod (44).

3. A quick-frozen abalone processing freezing and preservation device according to claim 2, characterized in that: The force-bearing structure (w2) is provided with a shovel bar (w21), a sliding rod (w22), a connecting plate (w23), and a gripping rod (w24); the gripping rod (w24) is embedded in the side of the sliding rod (w22); the sliding rod (w22) is engaged with the upper end of the connecting plate (w23); the shovel bar (w21) is embedded in the lower end of the connecting plate (w23); the gripping rod (w24) and the sliding rod (w22) slide in a limited position in the track plate (w5); and the shovel bar (w21) is slidably and extrudably matched with the surface of the support plate (w3).

4. A quick-frozen abalone processing freezing and preservation device according to claim 2, characterized in that: The support plate (w3) is provided with a bending plate (w31), a compression plate (w32), an inclined plate (w33), and a sealing groove (w34); the lower end of the bending plate (w31) is embedded in the surface of the inclined plate (w33); the sealing groove (w34) is located below the compression plate (w32); the upper end of the bending plate (w31) is embedded in the compression plate (w32); and the inclined plate (w33) is embedded in the bottom surface of the limiting plate (w4).

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