A cold storage device for processing sea bass

Abstract

The application relates to the field of refrigeration technology and discloses a cold storage device for processing sea basses, which comprises a mechanism, rotating frames are fixedly connected to the inner upper part and the inner middle part of a refrigeration mechanism, hanger mechanisms are rotationally connected to the lower ends of the rotating frames, water collecting boxes are slidingly connected to the inner middle part and the inner lower part of the refrigeration mechanism, the hanger mechanisms comprise cold air emitting assemblies, six fish hanging assemblies are uniformly distributed at the lower ends of the cold air emitting assemblies, and adjusting assemblies are fixedly connected to the middle parts of the fish hanging assemblies. The fish hanging assemblies uniformly distributed at the lower ends of the cold air emitting assemblies can automatically adjust the angles of the rotating boxes through the weight of the sea basses when the sea basses of different weights are hung at the lower ends of the hooks, thereby realizing that the sea basses with heavy weight and large volume can be far away from the sliding rods, the adjacent sea basses cannot be adhered to each other, the refrigeration efficiency of the sea basses is improved, and the situation that the sea basses are adhered to each other, the sea basses are damaged after being separated after refrigeration and the fish meat is damaged is prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of refrigeration technology, in particular to a cold storage device for processing sea bass. BACKGROUND

[0002] In the sea bass processing industry, cold storage is a key link to ensure the freshness of sea bass and the quality of subsequent processing. The existing cold storage device for processing sea bass is mostly improved based on conventional meat product cold storage equipment, and its core structure usually includes a cold storage bin, a fixed hanger and a unified cold air supply system. Specifically, this kind of device suspends sea bass by setting hooks or hangers with fixed intervals in the cold storage bin, and the cold air generated by the refrigeration assembly is transported to the air distribution structure in the cold storage bin through the conveying pipeline, and then covers the entire cold storage space in a uniform diffusion manner to achieve the cooling and refrigeration of sea bass.

[0003] However, the existing technology has obvious defects in actual application: on the one hand, the fixed interval hanger cannot automatically adjust the interval according to the weight and size of the sea bass, and the sea bass with large weight and large size is easy to stick to the adjacent sea bass after being suspended, which not only hinders the flow of cold air and reduces the freezing efficiency, but also may cause local meat extrusion damage; on the other hand, the unified cold air supply mode does not consider the freezing demand difference of sea bass with different weights, and the sea bass with large weight and thick meat is easy to appear outer ice and internal unfrozen due to insufficient cold supply, while the sea bass with small weight and thin meat may cause meat dehydration due to excessive cold supply, ultimately resulting in large freezing time difference of sea bass with different weights and unable to meet the synchronization requirement of batch processing.

[0004] Therefore, we improve it and propose a cold storage device for processing sea bass. SUMMARY

[0005] (I) The technical problem solved by the present application is that in the existing sea bass processing cold storage device, the hanger interval cannot be automatically adjusted according to the weight and size of the sea bass, which easily leads to sticking of adjacent sea bass, and the fixed cold air supply amount cannot adapt to the freezing demand of sea bass with different weights, resulting in large freezing time difference and poor freezing uniformity.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the application provides a cold storage device for processing sea bass, which comprises a refrigeration mechanism, the inner upper part and the inner middle part of the refrigeration mechanism are fixedly connected with rotating frames, the lower ends of the rotating frames are rotationally connected with hanger mechanisms, the inner middle part and the inner lower part of the refrigeration mechanism are slidingly connected with water collecting boxes, the hanger mechanism comprises cold air emitting assemblies, the lower ends of the cold air emitting assemblies are uniformly provided with six fish hanger assemblies, the middle parts of the fish hanger assemblies are fixedly connected with adjusting assemblies, the fish hanger assembly comprises a sliding rod, the outer periphery of the middle part of the sliding rod is fixedly connected with a support frame, the inner part of the end of the support frame away from the sliding rod is rotationally connected with a rotating box through a rotating shaft one, the inner part of the end of the rotating box away from the support frame is rotationally connected with a hook through a rotating shaft two, the inner part of the rotating box is slidingly connected with a telescopic rod, the end of the telescopic rod away from the rotating box is rotationally connected with a sliding frame through a rotating shaft four, and the upper end of the sliding frame is fixedly connected with a spring.

[0008] Preferably, the refrigeration mechanism comprises a refrigeration bin, the front end left side of the refrigeration bin is rotationally connected with a bin door, the lower end of the refrigeration bin is fixedly connected with universal wheels at four corners, the rear side lower end of the refrigeration bin is fixedly connected with a refrigeration assembly, the upper end of the refrigeration assembly is communicated with a delivery pump, the upper end of the delivery pump is communicated with a delivery pipe, and the upper end of the delivery pipe is communicated with a shunt pipe.

[0009] Preferably, the inner periphery of the sliding frame is slidingly connected to the outer periphery of the lower end of the sliding rod, and the upper end of the spring is fixedly connected to the lower end of the support frame.

[0010] Preferably, the cold air emitting assembly comprises a cold air emitting frame, the upper end middle part of the cold air emitting frame is provided with an air inlet, the outer periphery opening of the cold air emitting frame is slidingly connected with an air outlet box, the upper end of the air outlet box is provided with a tooth groove one, the inner lower part of the air outlet box is slidingly connected with a baffle, and the lower end of the baffle is provided with a tooth groove two.

[0011] Preferably, the front end of the shunt pipe is rotationally connected to the inner part of the air inlet, and the lower end of the baffle is slidingly connected to the inner bottom wall of the cold air emitting frame.

[0012] Preferably, the adjusting assembly comprises limit supports, rotating shafts five are rotationally connected to the inner sides of the limit supports away from the support frames, gear wheels one are fixedly connected to the middle portions of the rotating shafts five, the gear wheels one are all in meshing connection with racks, drive steel belt pulleys one are fixedly connected to one ends of the rotating shafts five, driven steel belt pulleys one are connected to the drive steel belt pulleys one through transmission steel belts one, rotating shafts six are fixedly connected to the middle portions of the driven steel belt pulleys one, gear wheels two can be fixedly connected to the middle portions of the rotating shafts six, the gear wheels two are all in meshing connection with gear wheels three, rotating shafts seven are fixedly connected to the middle portions of the gear wheels three, drive steel belt pulleys two are fixedly connected to the ends of the rotating shafts six away from the driven steel belt pulleys one, driven steel belt pulleys two are connected to the drive steel belt pulleys two through transmission steel belts two, and gear wheels four are fixedly connected to one sides of the driven steel belt pulleys two.

[0013] Preferably, the rotating shafts seven are all in meshing connection with tooth grooves one, and the gear wheels four are all in meshing connection with tooth grooves two.

[0014] Preferably, the lower ends of the racks are all fixedly connected to one sides of the sliding supports away from the telescopic rods, and the sides of the limit supports close to the support frames are all fixedly connected to the middle portions of the sliding rods.

[0015] Preferably, the two ends of the rotating shafts six and the rotating shafts seven are all rotationally connected to the outer periphery of the upper end of the cold air emitting frame, and the two ends of the gear wheels four are all rotationally connected to the outer periphery of the lower end of the cold air emitting frame. Advantages

[0016] The cold storage device for sea bass processing has the following advantages:

[0017] 1. The fish hanging assemblies uniformly distributed on the lower ends of the cold air emitting assemblies can make the sea basses of different weights automatically adjust the angles of the rotating boxes through their own weights when the sea basses are hung on the lower ends of the hooks, so that the sea basses with large weight and large volume can be far away from the sliding rods, the adjacent sea basses will not be adhered to each other, the freezing efficiency of the sea basses is improved, and the situation that the sea basses are adhered to each other and the fish meat is damaged when the frozen sea basses are separated is avoided.

[0018] 2. The cooperation of the fish hanging assemblies and the adjusting assemblies can make the cold air completely act on the surfaces of the sea basses when the sea basses are outwardly extended from the lower ends of the hooks, so that the sea basses at different positions can be fully and quickly frozen.

[0019] 3. The cooperation of the fish hanging assemblies, the adjusting assemblies and the cold air emitting assemblies can make the cold air outflow from the upper ends of the sea basses with large weight be larger, greatly shorten the freezing time difference of the sea basses with different weights, ensure the synchronism of batch processing, improve the freezing uniformity of the sea basses with large weight, avoid local freezing failure or excessive freezing, and balance the production efficiency and the freezing quality of the sea basses. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the accompanying drawings in the following description only only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0021] Figure 1 A front view of a perch processing refrigeration device provided by the present application is shown in the figure;

[0022] Figure 2 A rear view of a perch processing refrigeration device provided by the present application is shown in the figure;

[0023] Figure 3 A front view of the internal structure of a perch processing refrigeration device provided by the present application is shown in the figure;

[0024] Figure 4 A front view of the hanging rack mechanism of a perch processing refrigeration device provided by the present application is shown in the figure;

[0025] Figure 5 A rear view of the hanging rack mechanism of a perch processing refrigeration device provided by the present application is shown in the figure;

[0026] Figure 6 A partial view of the hanging rack mechanism of a perch processing refrigeration device provided by the present application is shown in the figure;

[0027] Figure 7 A front view of the hanging rack mechanism of a perch processing refrigeration device provided by the present application is shown in the figure; Figure 4 An enlarged view of position A in the figure;

[0028] Figure 8 A rear view of the hanging rack mechanism of a perch processing refrigeration device provided by the present application is shown in the figure; Figure 6 An enlarged view of position B in the figure.

[0029] In the diagram: 100, Hanging bracket mechanism; 110, Air radiator assembly; 111, Air radiator bracket; 112, Air inlet; 113, Air outlet box; 114, Gear groove one; 115, Baffle; 116, Gear groove two; 120, Fish hanging assembly; 121, Slide rod; 122, Support frame; 123, Rotating shaft one; 124, Rotating box; 125, Rotating shaft two; 126, Hook; 127, Telescopic rod; 128, Rotating shaft four; 129, Sliding frame; 1210, Spring; 130, Adjustment assembly; 131, Limiting frame; 132, Rotating shaft five; 133, Gear one; 134 135. Rack; 136. Drive steel belt pulley 1; 137. Driven steel belt pulley 1; 138. Shaft 6; 139. Gear 2; 1310. Gear 3; 1311. Shaft 7; 1312. Drive steel belt pulley 2; 1313. Drive steel belt 2; 1314. Driven steel belt pulley 2; 1315. Gear 4; 200. Refrigeration mechanism; 210. Refrigeration compartment; 220. Compartment door; 230. Casters; 240. Refrigeration components; 250. Transfer pump; 260. Transfer pipe; 270. Diverter pipe; 300. Rotating frame; 400. Water collection box. Detailed Implementation

[0030] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0031] like Figures 1-8 As shown, this embodiment proposes a refrigeration device for processing sea bass, including a refrigeration mechanism 200. A rotating frame 300 is fixedly connected to the upper and middle parts of the refrigeration mechanism 200. A hanging frame mechanism 100 is rotatably connected to the lower end of each rotating frame 300. A water collection box 400 is slidably connected to the middle and lower parts of the refrigeration mechanism 200. The hanging frame mechanism 100 includes a cold air dissipation component 110. Six fish-hanging components 120 are evenly distributed at the lower end of the cold air dissipation component 110. An adjustment component 130 is fixedly connected to the middle of each fish-hanging component 120. The fish-hanging components 120 are packaged... The slide rod 121 is fixedly connected to a support frame 122 on the outer periphery of its middle section. The end of the support frame 122 away from the slide rod 121 is rotatably connected to a rotating box 124 via a pivot 123. The end of the rotating box 124 away from the support frame 122 is rotatably connected to a hook 126 via a pivot 225. The interior of the rotating box 124 is slidably connected to a telescopic rod 127. The end of the telescopic rod 127 away from the rotating box 124 is rotatably connected to a sliding frame 129 via a pivot 418. The upper end of the sliding frame 129 is fixedly connected to a spring 1210.

[0032] In this embodiment, the inner circumference of the sliding frame 129 is slidably connected to the lower outer circumference of the sliding rod 121, and the upper end of the spring 1210 is fixedly connected to the lower end of the support frame 122.

[0033] Specifically, open the warehouse door 220, hang the cleaned sea bass under the lower end of the hook 126, the sea bass drives the hook 126 to descend through its own weight, and then drives the rotating shaft one 123 to rotate around the opening of the support frame 122 through the rotating shaft two 125 and the rotating shaft one 123, and then drives the sliding frame 129 to slide upwards at the lower end of the slide rod 121 through the telescopic rod 127 and the rotating shaft four 128, and at the same time, the height of the sliding frame 129 is limited by the spring 1210, and the fish hanging assembly 120 evenly distributed at the lower end of the cold air emitting assembly 110 is used to make the fish of different weights hung at the lower end of the hook 126, so that the rotating box 124 automatically adjusts the angle through the weight of the sea bass, and then realizes that the sea bass with heavier weight and larger volume can be away from the slide rod 121, so that the adjacent sea basses will not stick to each other, which is beneficial to improve the freezing efficiency of the sea bass and prevent the sea bass from sticking to each other, causing the fish meat to be damaged after being frozen.

[0034] In this embodiment, the refrigeration mechanism 200 includes a refrigeration bin 210, the front end left side of the refrigeration bin 210 is rotationally connected with a warehouse door 220, the lower end of the refrigeration bin 210 is fixedly connected with universal wheels 230 at four corners, the rear lower end of the refrigeration bin 210 is fixedly connected with a refrigeration assembly 240, the upper end of the refrigeration assembly 240 is communicated with a delivery pump 250, the upper end of the delivery pump 250 is communicated with a delivery pipe 260, and the upper end of the delivery pipe 260 is communicated with a shunt pipe 270.

[0035] In this embodiment, the adjusting assembly 130 includes a limiting frame 131, the inside of the limiting frame 131 is rotationally connected with rotating shafts five 132 away from the support frame 122, the middle part of the rotating shafts five 132 is fixedly connected with gear wheels one 133, the gear wheels one 133 are meshingly connected with racks 134, one end of the rotating shafts five 132 is fixedly connected with drive steel belt pulleys one 135, the drive steel belt pulleys one 135 are connected with driven steel belt pulleys one 137 through transmission steel belts one 136, the middle part of the driven steel belt pulleys one 137 is fixedly connected with rotating shafts six 138, the middle part of the rotating shafts six 138 is fixedly connected with gear wheels two 139, the gear wheels two 139 are meshingly connected with gear wheels three 1310, the middle part of the gear wheels three 1310 is fixedly connected with rotating shafts seven 1311, one end of the rotating shafts six 138 away from the driven steel belt pulleys one 137 is fixedly connected with drive steel belt pulleys two 1312, the drive steel belt pulleys two 1312 are connected with driven steel belt pulleys two 1314 through transmission steel belts two 1313, and one side of the driven steel belt pulleys two 1314 is fixedly connected with gear wheels four 1315.

[0036] In this embodiment, the rotating shafts seven 1311 are meshed with the gear grooves one 114, and the gear wheels four 1315 are meshed with the gear grooves two 116.

[0037] In the embodiment, the lower ends of the racks 134 are fixedly connected to the side of the sliding frame 129 away from the telescopic rod 127, and the racks 134 are fixedly connected to the middle of the sliding rod 121.

[0038] In the embodiment, the two ends of the shaft six 138 and the shaft seven 1311 are rotatably connected to the outer periphery of the upper end of the cold air emitting frame 111, and the two ends of the gear four 1315 are rotatably connected to the outer periphery of the lower end of the cold air emitting frame 111.

[0039] Specifically, after all the sea basses are hung, the door 220 is closed, the refrigeration assembly 240 is started, and the cold air is sent into the cold air emitting frame 111 through the conveying pump 250, the conveying pipe 260, and the shunt pipe 270. When the sea bass hung at the lower end of the hook 126 drops due to its own weight, the sliding frame 129 drives the rack 134 to rise, thereby driving the shaft five 132 to rotate through the gear one 133, and then driving the driven steel belt wheel one 137 to rotate through the driving steel belt wheel one 135 and the transmission steel belt one 136, and finally driving the gear three 1310 to rotate through the shaft six 138 and the gear two 139, thereby driving the air outlet box 113 to slide out of the outer periphery of the cold air emitting frame 111 through the cooperation of the tooth groove one 114 at the upper end of the air outlet box 113, and the cold air is sprayed from the opening at the lower end of the air outlet box 113 to act on the surface of the sea bass, so that the sea bass is quickly frozen. Through the cooperation of the fish hanging assembly 120 and the adjusting assembly 130, when the sea bass hung at the lower end of the hook 126 extends outward, the cold air can completely act on the surface of the sea bass, so that the sea bass at different positions can be fully and quickly frozen.

[0040] In the embodiment, the cold air emitting assembly 110 includes the cold air emitting frame 111, the upper end of the cold air emitting frame 111 is provided with the air inlet 112, the outer periphery of the cold air emitting frame 111 is slidably connected with the air outlet box 113, the upper end of the air outlet box 113 is provided with the tooth groove one 114, the inner lower part of the air outlet box 113 is slidably connected with the baffle 115, and the lower end of the baffle 115 is provided with the tooth groove two 116.

[0041] In the embodiment, the front end of the shunt pipe 270 is rotatably connected to the inside of the air inlet 112, and the lower end of the baffle 115 is slidably connected to the inner bottom wall of the cold air emitting frame 111.

[0042] Specifically, when the rotating shaft six 138 drives the gear two 139 to rotate, the driven steel belt wheel two 1314 is driven to rotate through the driving steel belt wheel two 1312 and the transmission steel belt two 1313, and in turn drives the gear four 1315 to rotate, cooperates with the tooth groove two 116 at the lower end of the baffle 115, drives the baffle 115 to retract to the inside of the cold air emitting frame 111, so that the opening at the lower end of the air outlet box 113 becomes larger, through the cooperation of the hanging fish assembly 120 and the adjusting assembly 130 with the cold air emitting assembly 110, the cold air outlet of the upper end of the heavy bass is larger, the freezing time difference of basses with different weights is greatly reduced, the batch processing synchronization is guaranteed, at the same time, the freezing uniformity of heavy basses is improved, local freezing is avoided, or excessive freezing, and the production efficiency and bass freezing quality are considered.

[0043] Working principle: first, open the door 220, after the treatment of sea bass hook 126 lower end, sea bass by its own weight and drive hook 126 down, and then through the shaft two 125 and shaft one 123 make shaft one 123 rotate around the opening of the support frame 122, and then through the telescopic rod 127 and shaft four 128 drive sliding frame 129 in the lower end of the slide rod 121 up, at the same time through the spring 1210 on the height of the sliding frame 129 limiting, through the cold air emission assembly 110 lower end evenly distributed fish hanging assembly 120, so that the different weight of fish hanging in the lower end of the hook 126, through the sea bass itself weight makes the rotating box 124 automatically adjust the angle, and then realize the quality is heavier, larger sea bass can be away from the slide bar 121, so that the adjacent sea bass will not be mutually adhered, help to improve the freezing efficiency of sea bass and prevent sea bass mutual adhesion lead to the situation of fish meat damage after disassembly, after all the sea bass hook, close the door 220, start the refrigeration assembly 240, the cold air through the delivery pump 250 and the delivery pipe 260 and the shunt pipe 270 into the upper and lower end of the cold air emission frame 111 inside, when the sea bass hanging in the lower end of the hook 126 due to its own quality and drop, sliding frame 129 drive rack 134 up, thus through the gear one 133 drive shaft five 132 rotation, and then through the drive steel belt wheel one 135 and transmission steel belt one 136 drive driven steel belt wheel one 137 rotation, and then through the shaft six 138 drive gear two 139 rotation, finally drive gear three 1310 rotation, with the gear slot one 114 on the upper end of the outlet box 113 cooperation, drive outlet box 113 to the outer periphery of the cold air emission frame 111 slide out, cold air from the opening of the lower end of the outlet box 113 spout, effect to the surface of sea bass, sea bass for quick freezing, through the fish hanging assembly 120 and adjusting assembly 130 cooperation, realize the sea bass in the lower end of the hook 126 outward when the cold air can be completely effect to the surface of sea bass, ensure that the sea bass in different positions can be fully quick frozen, when the shaft six 138 drive gear two 139 rotation, synchronous through the drive steel belt wheel two 1312 and transmission steel belt two 1313 drive driven steel belt wheel two 1314 rotation, and then drive gear four 1315 rotation, with the gear slot two 116 on the lower end of the baffle 115 cooperation, drive baffle 115 to the inside of the cold air emission frame 111 retract, so that the opening of the lower end of the outlet box 113 becomes larger, through the fish hanging assembly 120 and adjusting assembly 130 and cold air emission assembly 110 cooperation, realize the upper end of the heavy fish cold air out of the larger, greatly reduce the freezing time difference of different weight of sea bass, guarantee the batch processing synchronism, at the same time can improve the freezing uniformity of heavy sea bass, avoid local freeze not or excessive freezing, take into account the production efficiency and sea bass freezing quality.

[0044] The above embodiments are only used for illustrating the present application, but not limiting the present application. Although the present application is explained in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present application do not deviate from the spirit and scope of the present application, and should be covered in the scope of claims of the present application.

Claims

1. A cold storage device for processing of sea basses, comprising a refrigeration mechanism (200), characterized in that: The inner upper part and the inner middle part of the refrigeration mechanism (200) are fixedly connected with rotating frames (300), the lower ends of the rotating frames (300) are rotatably connected with the hanger mechanisms (100), the inner middle part and the inner lower part of the refrigeration mechanism (200) are slidably connected with the water collecting boxes (400), the hanger mechanism (100) comprises cold air emitting assemblies (110), the lower ends of the cold air emitting assemblies (110) are uniformly provided with six fish hanging assemblies (120), the middle parts of the fish hanging assemblies (120) are fixedly connected with adjusting assemblies (130), the fish hanging assembly (120) comprises a sliding rod (121), the middle parts of the sliding rods (121) are fixedly connected with support frames (122), the inner parts of the ends, away from the sliding rods (121), of the support frames (122) are rotatably connected with rotating boxes (124) through rotating shafts I (123), the inner parts of the ends, away from the support frames (122), of the rotating boxes (124) are rotatably connected with hooks (126) through rotating shafts II (125), the inner parts of the rotating boxes (124) are slidably connected with telescopic rods (127), the ends, away from the rotating boxes (124), of the telescopic rods (127) are rotatably connected with sliding frames (129) through rotating shafts IV (128), the upper ends of the sliding frames (129) are fixedly connected with springs (1210); The cold air emitting assembly (110) comprises a cold air emitting frame (111), the upper middle parts of the cold air emitting frames (111) are provided with air inlets (112), the outer periphery openings of the cold air emitting frames (111) are slidably connected with air outlet boxes (113), the upper ends of the air outlet boxes (113) are provided with tooth grooves I (114), the inner lower parts of the air outlet boxes (113) are slidably connected with baffles (115), the lower ends of the baffles (115) are provided with tooth grooves II (116); The adjusting assembly (130) comprises limit supports (131), the inner sides of the limit supports (131) away from the sides of the supporting frames (122) are rotationally connected with rotating shafts five (132), the middle outer circumferences of the rotating shafts five (132) are fixedly connected with gear wheels one (133), the gear wheels one (133) are in meshing connection with racks (134), one end of the rotating shafts five (132) is fixedly connected with driving steel belt pulleys one (135), the driving steel belt pulleys one (135) are connected with driven steel belt pulleys one (137) through transmission steel belts one (136), the middle parts of the driven steel belt pulleys one (137) are fixedly connected with rotating shafts six (138), the middle outer circumferences of the rotating shafts six (138) can be fixedly connected with gear wheels two (139), the gear wheels two (139) are in meshing connection with gear wheels three (1310), the middle parts of the gear wheels three (1310) are fixedly connected with rotating shafts seven (1311), one end of the rotating shafts six (138) away from the driven steel belt pulleys one (137) is fixedly connected with driving steel belt pulleys two (1312), the driving steel belt pulleys two (1312) are connected with driven steel belt pulleys two (1314) through transmission steel belts two (1313), one side of the driven steel belt pulleys two (1314) is fixedly connected with gear wheels four (1315).

2. The cold storage device for processing of sea bass according to claim 1, characterized in that: The refrigeration mechanism (200) comprises a refrigeration bin (210), the front end left side of the refrigeration bin (210) is rotationally connected with a bin door (220), the lower ends of the four corners of the refrigeration bin (210) are fixedly connected with universal wheels (230), the rear side lower end of the refrigeration bin (210) is fixedly connected with a refrigeration assembly (240), the upper end of the refrigeration assembly (240) is communicated with a conveying pump (250), the upper end of the conveying pump (250) is communicated with a conveying pipe (260), the upper end of the conveying pipe (260) is communicated with a shunt pipe (270).

3. The device for processing of sea bass according to claim 2, characterized in that: The inner circumferences of the sliding frames (129) are slidingly connected with the lower end outer circumferences of the slide rods (121), and the upper ends of the springs (1210) are fixedly connected with the lower ends of the supporting frames (122).

4. The device for processing of sea bass according to claim 3, characterized in that: The front ends of the shunt pipes (270) are rotationally connected inside the air inlets (112), and the lower ends of the baffles (115) are slidingly connected with the inner bottom walls of the cold air emitting frames (111).

5. The device for processing of sea bass according to claim 4, characterized in that: The rotating shafts seven (1311) are in meshing connection with the gear grooves one (114), and the gear wheels four (1315) are in meshing connection with the gear grooves two (116).

6. The device for processing of sea bass according to claim 5, characterized in that: The lower ends of the racks (134) are fixedly connected with the sides of the sliding frames (129) away from the telescopic rods (127) on the sides close to the slide rods (121), and the sides of the limit supports (131) close to the supporting frames (122) are fixedly connected with the middle parts of the slide rods (121).

7. The device for processing of sea bass according to claim 6, characterized in that: The two ends of the rotating shafts six (138) and the rotating shafts seven (1311) are rotationally connected with the upper end outer circumferences of the cold air emitting frames (111), and the two ends of the gear wheels four (1315) are rotationally connected with the lower end outer circumferences of the cold air emitting frames (111).

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