Centrifugal separation device for egg liquid

Abstract

The present invention relates to the technical field of egg liquid centrifugal equipment, and proposes an egg liquid centrifugal separation device, comprising a separation box, and an egg tray inlet and a shell outlet opened on both sides of the separation box, wherein a centrifugal separation mechanism for separating egg liquid is provided at the lower part of the inner cavity of the separation box, and a shell breaking mechanism for breaking the egg shell is provided at the upper part of the inner cavity of the separation box, wherein the shell breaking mechanism comprises a placement box rotatably installed in the separation box, and a placement cavity for placing the egg tray is provided inside the placement box. The present invention completes the separation of egg liquid through the centrifugal separation mechanism, and realizes the shell breaking operation of the egg through the operation of the breaking component, and then the egg shell on the conveying box can be transported to the outside of the separation box under the operation of the driving component, thereby avoiding the phenomenon of a large number of small egg pieces being generated due to the continuous collision of the egg shell in the centrifugal separation mechanism, and solving the problem that the small egg pieces will be separated together with the egg liquid, thereby improving the practicality of the device.

Description

Technical Field

[0001] The invention relates to the technical field of egg liquid centrifugal equipment, in particular to an egg liquid centrifugal separation device. Background Art

[0002] Eggs are a nutritious food that can be used to make many delicious foods. Before processing them, the eggshells and egg liquid need to be separated. In order to reduce the labor intensity of the processing personnel, a centrifugal egg liquid separation device is currently available on the market. The main steps are to first put the washed eggs into the equipment, and then start the equipment to drive the eggs to perform centrifugal motion. During the movement, the eggs will collide with the surrounding eggs and then break, so that the egg liquid leaves the eggshell. Then, under the action of centrifugal force, the egg liquid is thrown out to achieve separation from the eggshell. However, this rupture method will cause the eggshell to continuously collide in the equipment, generating multiple eggshell fragments with smaller particle sizes. When the particle size is smaller than the filter hole of the equipment, it will be thrown out with the egg liquid under the action of centrifugal force, thereby reducing the separation effect of the egg liquid. In view of this, we propose an egg liquid centrifugal separation device. Summary of the invention

[0003] The invention aims to solve the defect that it is difficult to separate eggshell fragments with smaller particle size from egg liquid during separation, and proposes a centrifugal separation device for egg liquid.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] An egg liquid centrifugal separation device comprises a separation box, and an egg tray inlet and an egg shell outlet provided on both sides of the separation box, a centrifugal separation mechanism for egg liquid separation is provided at the lower part of the separation box inner cavity, and a shell breaking mechanism for egg shells is provided at the upper part of the separation box inner cavity;

[0006] The shell breaking mechanism includes a placement box rotatably installed in the separation box, and a placement cavity for placing egg trays is provided inside the placement box, and a fixing component 1 for fixing eggs is provided in the placement cavity, a conveying box is provided in the separation box, and a fixing component 2 for fixing eggs is provided in the conveying box, an operating box is provided in the separation box and below the conveying box, placement holes for holding eggs are provided on the conveying box and the placement box, and the placement holes have a diameter larger than the diameter of conventional eggs, and flow holes corresponding to the placement holes are provided on the operating box, a rupture component for breaking the egg shells is provided inside the operating box, a rotating gear coaxially fixed to the placement box is provided in the separation box, a rotating rack is meshed on one side of the rotating gear, one end of the rotating rack is transmission-connected to the rupture component, and a driving component for driving the rupture component and the conveying box to move is provided on one side of the separation box.

[0007] Preferably, the fixing component 1 includes a fixing bracket elastically installed in the placement box, the fixing bracket is provided with a containing plate for blocking the placement hole on the placement box, and the lower part of the fixing bracket is provided with a paddle, one end of the paddle slides and extends to the outside of the placement box and interferes with the conveying box.

[0008] Preferably, the second fixing component includes a clamping plate slidably installed in the conveying box, a clamping bracket fixedly connected to the clamping plate is elastically installed in the conveying box, a clamping guide rod is fixedly installed on one side of the clamping bracket, and the clamping guide rod slides and extends to the outside of the conveying box and interferes with the separation box.

[0009] Preferably, the rupture assembly includes a rupture bracket slidably mounted under the operating box, a rupture knife corresponding to the flow holes is rotatably mounted on the rupture bracket, a guide rod is fixedly mounted on one side of the rupture knife, a guide groove for the guide rod to slide is opened in the flow hole, and a limit plate is elastically mounted inside the separation box and above the conveying box.

[0010] Preferably, the driving assembly includes a driving motor fixedly mounted on the separation box, a switching assembly is provided at the output end of the driving motor, and the output end of the driving motor is connected to a driving wheel and a driving roller through the switching assembly, an auxiliary wheel is rotatably mounted in the separation box, and a driving belt for transmission connection is provided outside the driving wheel and the auxiliary wheel, a driving rod is fixedly mounted on one side of the driving belt, and driving plates are slidably mounted on both sides of the conveying box, and a driving groove for sliding the driving rod is provided on the driving plate, a driving connecting rod fixed to the rupture bracket is elastically mounted on the separation box, a transmission roller is rotatably mounted on one side of the driving connecting rod, and a driving torsion spring with two ends respectively fixed to the driving connecting rod and the transmission roller is provided between the transmission roller and the driving connecting rod, a traction belt 1 with one end fixed to the driving roller is wound around the transmission roller, and a traction belt 2 with one end fixed to the limit plate is fixedly mounted on one side of the transmission roller.

[0011] Preferably, the switching assembly includes a switching rod elastically mounted on the separation box, a switching plate slidably mounted on the conveying box, a switching slider elastically mounted in the switching plate, a switching connecting rod slidably mounted in the output end of the driving motor, the driving roller and the driving wheel, switching protrusions are respectively provided at both ends of the switching connecting rod, and switching grooves slidably matched with the switching protrusions are provided in the output end of the driving motor, the driving roller and the driving wheel, a switching cone plate is provided on the switching connecting rod, a switching arc plate that contacts the switching cone plate at one end of the transmission roller, one end of the switching rod contacts the switching cone plate, and the other end contacts the switching slider.

[0012] Preferably, the centrifugal separation mechanism includes a centrifugal net cylinder fixedly installed in a separation box, a centrifugal motor is fixedly installed at the lower part of the separation box, an output end of the centrifugal motor passes through the centrifugal net cylinder and is equipped with a centrifugal impeller, and a shell discharge assembly for discharging eggshells is provided at the bottom of the centrifugal net cylinder.

[0013] Preferably, the shell-out assembly includes a driving disc rotatably mounted in the centrifugal net cylinder, and the driving disc is coaxially fixed to the output end of the centrifugal motor, a shell-out block is fixedly mounted on one side of the centrifugal net cylinder, and a shell-out cavity connecting the centrifugal net cylinder and the outside is opened inside the shell-out block, a baffle is elastically mounted at the connection between the shell-out cavity and the centrifugal net cylinder, and a shell-out connecting rod is fixedly mounted below the baffle, and a shell-out protrusion that interferes with the shell-out connecting rod is provided on the driving disc.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention completes the separation of egg liquid through a centrifugal separation mechanism, and realizes the shell breaking operation of eggs through the operation of a rupture component. Then, under the operation of a driving component, the egg shells on the conveying box can be conveyed to the outside of the separation box, thereby avoiding the phenomenon of a large number of small egg pieces being generated due to continuous collision of egg shells in the centrifugal separation mechanism, solving the problem that small egg pieces will be separated together with the egg liquid, thereby improving the practicability of the device.

[0016] 2. The present invention provides a vertical slide and an inclined slide, so that the cutting knife, under the action of the guide rod, will expand the eggshell outlet to both sides after cutting the egg, which is convenient for the internal egg liquid to flow out, thereby completing the egg shell breaking.

[0017] 3. The present invention can prevent the egg liquid from being thrown out of the separation box through the arc-shaped setting and the sieve hole setting of the shell discharge cavity, and allows the egg liquid entering the shell discharge cavity to flow into the separation box through the sieve hole, thereby increasing the separation amount of the egg liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a front cross-sectional view of the present invention;

[0020] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0021] Figure 4 It is a top cross-sectional view of the present invention;

[0022] Figure 5 This is a schematic diagram of the split structure of the shell breaking mechanism of the present invention;

[0023] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of the middle B area;

[0024] Figure 7 It is a cross-sectional view of the operating box of the present invention;

[0025] Figure 8 This is a schematic diagram of the split structure of the fixed component of the present invention;

[0026] Fig. 9 A sectional view of a placement box of the present invention;

[0027] Fig.10 It is a schematic diagram of the split structure of the switching component of the present invention.

[0028] In the figure: 1, separation box; 2, shell breaking mechanism; 21, placement box; 22, conveying box; 23, operation box; 24, fixed component one; 241, fixed bracket; 242, pick; 243, holding plate; 25, fixed component two; 251, clamping plate; 252, clamping bracket; 253, clamping guide rod; 26, rupture component; 261, rupture bracket; 262, rupture knife; 263, guide groove; 264, guide rod; 265, limit plate; 27, drive component; 271, drive motor; 272, drive wheel; 273, auxiliary wheel; 274, drive belt; 275, drive rod; 276, drive plate; 277, drive roller; 278, transmission roller; 279, traction belt one; 2710, traction belt two; 2711, driving connecting rod; 2712, driving torsion spring; 2713, switching assembly; 27131, switching rod; 27132, switching plate; 27133, switching slider; 27134, switching arc plate; 27135, switching cone plate; 27136, switching connecting rod; 28, rotating rack; 29, rotating gear; 3, centrifugal separation mechanism; 31, centrifugal net cylinder; 32, centrifugal impeller; 33, centrifugal motor; 34, shell assembly; 341, driving disc; 342, shell connecting rod; 343, baffle; 344, shell block; 345, shell protrusion. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1

[0031] Reference Figure 1-Figure 10, an egg liquid centrifugal separation device comprises a separation box 1, and an egg tray inlet and an egg shell outlet opened on both sides of the separation box 1, a centrifugal separation mechanism 3 for separating egg liquid is provided at the lower part of the inner cavity of the separation box 1, and a shell breaking mechanism 2 for breaking the egg shell is provided at the upper part of the inner cavity of the separation box 1. When in use, the egg tray containing washed eggs is first put into the separation box 1 through the egg tray inlet, and then the egg shell is broken by the shell breaking mechanism 2. When the egg liquid flows to the lower part of the inner cavity of the separation box 1, the centrifugal separation mechanism 3 is started to separate the egg liquid and the egg shell, thereby completing the separation operation of the egg liquid and the egg shell.

[0032] The shell breaking mechanism 2 comprises a placing box 21 rotatably mounted in the separation box 1, and a placing cavity for placing an egg tray is provided inside the placing box 21, and a fixing component 1 24 for fixing eggs is provided inside the placing cavity, a conveying box 22 is provided inside the separation box 1, and a fixing component 25 for fixing eggs is provided inside the conveying box 22, an operation box 23 is provided inside the separation box 1 and below the conveying box 22, a placing hole for holding eggs is provided on the conveying box 22 and the placing box 21, and the diameter of the placing hole is larger than the diameter of a conventional egg, and a flow hole corresponding to the placing hole is provided on the operation box 23, a rupture component 26 for breaking the shell of the egg is provided inside the operation box 23, and a fixing component 25 for fixing eggs is provided inside the separation box 1. The placing box 21 is coaxially fixed with a rotating gear 29, and one side of the rotating gear 29 is meshed with a rotating rack 28, and one end of the rotating rack 28 is transmission-connected with the rupture component 26. One side of the separation box 1 is provided with a driving component 27 for driving the rupture component 26 and the conveying box 22 to move. When in use, the egg tray containing the washed eggs is first placed into the placing box 21 in the separation box 1 through the egg tray inlet, and then the placing box 21 is turned 180°, and the egg tray is placed downward, so that one end of the egg slides into the placing hole on the placing box 21 and is half-detached from the egg tray. Then, the conveying box 22 is transported to the bottom of the placing box 21 by the driving component 27, and the opening of the fixing component 24 is triggered during the transportation process. The eggs are placed into the placement holes on the conveying box 22 and fixed by the fixing component 25, and then the driving component 27 transports the conveying box 22 again to the top of the operating box 23. At this time, the conveying box 22 is stationary, and the driving component 27 drives the cracking component 26 set on the operating box 23 to operate, so as to realize the shell breaking of the eggs on the conveying box 22. The egg liquid and some broken egg pieces of the cracked eggs will flow into the lower part of the separation box 1 along the flow holes, and be centrifugally separated by the centrifugal separation mechanism 3. Then the cracking component 26 is reset, and the driving component 27 transports the conveying box 22 to the outside of the separation box 1. During the transportation process, the fixing component 25 will release the restraint on the eggshell, and then the eggshell The egg shells 28 are detached from the conveying box 22, thereby avoiding the phenomenon of a large number of small egg pieces being produced due to continuous collision of the egg shells in the centrifugal separation mechanism 3, and solving the problem that the small egg pieces will be separated together with the egg liquid, thereby improving the practicability of the device. Then the driving component 27 transports the conveying box 22 to the bottom of the placement box 21 and refills the eggs, thereby completing the shelling of the eggs. In addition, when the breaking component 26 is running, it will drive the rotating rack 28 to move, and through the engagement of the rotating rack 28 with the rotating gear 29, drive the placement box 21 to flip 180°, which is convenient for the placement of the egg tray. When the breaking component 26 is reset, it will drive the placement box 21 to rotate, and then the eggs will be placed on the placement box 21.

[0033] The fixing component 24 includes a fixing bracket 241 elastically installed in the placing box 21, and a containing plate 243 for blocking the placing hole on the placing box 21 is provided on the fixing bracket 241. A paddle 242 is provided at the lower part of the fixing bracket 241, and one end of the paddle 242 slides and extends to the outside of the placing box 21 and interferes with the conveying box 22. When the conveying box 22 moves to the bottom of the placing box 21, it will interfere with the movement of the paddle 242. Since the paddle 242 is fixedly connected to the fixing bracket 241, when the paddle 242 moves, it will drive the containing plate 243 to retract into the placing box 21 through the fixing bracket 241, and then the eggs placed in the placing hole will automatically slide onto the conveying box 22 under the action of gravity.

[0034] The second fixed component 25 includes a clamping plate 251 slidably installed in the conveying box 22, and a clamping bracket 252 fixedly connected to the clamping plate 251 is elastically installed in the conveying box 22. A clamping guide rod 253 is fixedly installed on one side of the clamping bracket 252, and the clamping guide rod 253 slides and extends to the outside of the conveying box 22 and conflicts with the separation box 1. When the conveying box 22 moves toward the outside of the separation box 1, the clamping guide rod 253 will conflict with the shell outlet opened on one side of the separation box 1, and prompt the clamping guide rod 253 to slide inside the conveying box 22, and then under the transmission of the clamping bracket 252, the clamping plate 251 is driven to separate, releasing the restraint on the eggshell, so that the eggshell falls off the conveying box 22 under the action of gravity.

[0035] The rupture assembly 26 includes a rupture bracket 261 slidably mounted below the operation box 23, a rupture knife 262 corresponding to the flow hole is rotatably mounted on the rupture bracket 261, a guide rod 264 is fixedly mounted on one side of the rupture knife 262, a guide groove 263 for the guide rod 264 to slide is provided in the flow hole, and a limit plate 265 is elastically mounted inside the separation box 1 and above the conveying box 22. When the shell is broken, the rupture bracket 261 is driven to move upward through the driving assembly 27, thereby driving the rupture knife 262 to slide in the flow hole, such as Figure 7 As shown, the guide groove 263 consists of a vertical groove and an inclined groove. When the guide rod 264 slides in the vertical groove, one end of the cracking knife 262 can slide inside the egg. When the guide rod 264 moves into the inclined groove, it will drive the cracking knife 262 to separate from the two sides of the egg, and then drive the lower part of the egg to open, so as to facilitate the outflow of the internal egg liquid, thereby completing the shelling of the egg. In addition, the limit plate 265 arranged above the conveying box 22 will drop synchronously to prevent the egg from moving upward.

[0036] The driving assembly 27 includes a driving motor 271 fixedly mounted on the separation box 1, a switching assembly 2713 is provided at the output end of the driving motor 271, and a driving wheel 272 and a driving roller 277 are connected to the output end of the driving motor 271 through the switching assembly 2713. An auxiliary wheel 273 is rotatably mounted in the separation box 1, and a driving belt 274 for transmission connection is provided outside the driving wheel 272 and the auxiliary wheel 273. A driving rod 275 is fixedly mounted on one side of the driving belt 274, and a driving plate 276 is slidably mounted on both sides of the conveying box 22, and a driving plate 276 is provided with a sliding groove for the driving rod 275 to slide. The driving groove and the separation box 1 are elastically installed with a driving connecting rod 2711 fixed to the rupture bracket 261, and a transmission roller 278 is rotatably installed on one side of the driving connecting rod 2711, and a driving torsion spring 2712 is provided between the transmission roller 278 and the driving connecting rod 2711, and the two ends are respectively fixed to the driving connecting rod 2711 and the transmission roller 278. A traction belt 279 with one end fixed to the driving roller 277 is wound around the transmission roller 278, and a traction belt 2710 with one end fixed to the limit plate 265 is fixedly installed on one side of the transmission roller 278. When driving the conveying box 22 to move, the driving motor 271 can cooperate with the driving motor 271 to drive the conveying box 22 to move. The switching assembly 2713 drives the driving wheel 272 to rotate, and then drives the driving belt 274 to move through the cooperation with the auxiliary wheel 273. When the driving belt 274 moves, the driving rod 275 can slide on the driving plate 276 to drive the conveying box 22 to move. When the conveying box 22 moves to the top of the operating box 23, under the action of the switching assembly 2713, the conveying box 22 stops running and drives the driving roller 277 to rotate, so that the traction belt 1 279 and the traction belt 2 2710 are wound on its surface, thereby raising the height of the transmission roller 278, thereby achieving the control of the limit plate 265 and the rupture support The purpose of the rise of the frame 261 is that the transmission roller 278 is elastically hinged on the driving connecting rod 2711 through the driving torsion spring 2712. Under the elastic force of the driving torsion spring 2712, when the transmission roller 278 rises, the outer surface is wrapped with a traction belt 279 with several turns. Therefore, when the transmission roller 278 is lifted to the set height, the transmission roller 278 stops moving. At this time, the driving roller 277 continues to wrap the traction belt 279, which allows the cracking knife 262 to stay inside the egg for a period of time, giving sufficient time for the egg liquid to flow out, greatly improving the quality of the egg liquid outflow and avoiding waste.

[0037] The switching assembly 2713 includes a switching rod 27131 elastically mounted on the separation box 1, a switching plate 27132 is slidably mounted on the conveying box 22, a switching slider 27133 is elastically mounted in the switching plate 27132, a switching connecting rod 27136 is slidably mounted in the output end of the driving motor 271, the driving roller 277 and the driving wheel 272, and switching protrusions are respectively provided at both ends of the switching connecting rod 27136, and switching grooves that slide with the switching protrusions are provided in the output end of the driving motor 271, the driving roller 277 and the driving wheel 272, a switching cone plate 27135 is provided on the switching connecting rod 27136, and a switching arc plate 27134 that conflicts with the switching cone plate 27135 is provided at one end of the transmission roller 278, one end of the switching rod 27131 conflicts with the switching cone plate 27135, and the other end conflicts with the switching slider 27133, and when the conveying box 22 moves to the top of the operating box 23, it will pass through the switching plate 2713 The switching slider 27133 elastically mounted on the upper part of the switching rod 27131 squeezes the switching rod 27131 to move outward, and drives the switching protrusion at one end of the switching link 27136 to disengage from the switching groove inside the driving wheel 272 and enter the driving roller 277 by contacting the switching cone plate 27135, thereby causing the driving roller 277 to start rotating and stop the movement of the conveying box 22. When the transmission roller 278 is transported to the designated area, it drives the switching arc plate 27134 to contact the switching cone plate 27135. When the traction belt 279 on the surface of the transmission roller 278 is completely disengaged, the driving roller 277 drives the transmission roller 278 to rotate a certain angle, thereby prompting the switching arc plate 27134 to drive the switching protrusion on the switching link 27136 to re-enter the driving wheel 272 by contacting the switching cone plate 27135, thereby driving the driving wheel 272 to rotate again, and the rupture component 26 that has been separated from the traction force will be quickly reset under the action of the elastic force.

[0038] Embodiment 2

[0039] Reference Figure 1-Figure 10 This embodiment is basically the same as the first embodiment, and is more optimized in that the centrifugal separation mechanism 3 includes a centrifugal net cylinder 31 fixedly installed in the separation box 1, a centrifugal motor 33 is fixedly installed at the lower part of the separation box 1, the output end of the centrifugal motor 33 passes through the centrifugal net cylinder 31 and is installed with a centrifugal impeller 32, and a shell discharge assembly 34 for eggshell discharge is provided at the bottom of the centrifugal net cylinder 31. During centrifugation, the centrifugal motor 33 is started to drive the centrifugal impeller 32 to rotate, thereby causing the egg liquid and eggshells entering the centrifugal net cylinder 31 to perform centrifugal motion. Under the action of centrifugal force, the egg liquid and eggshells will move to the inner wall of the centrifugal net cylinder 31, and the egg liquid will pass through the filter holes of the centrifugal net cylinder 31 into the separation box 1, and from Figure 1 The liquid will flow out from the liquid outlet pipe shown, and the eggshell will be centrifugally precipitated under the action of centrifugal force, thereby gathering at the connection between the bottom of the centrifugal net cylinder 31 and the inner wall. At this time, the eggshell can be peeled off by the shell outlet assembly 34 to complete the separation operation of the egg liquid and the eggshell.

[0040] The shell assembly 34 includes a driving disc 341 rotatably mounted in the centrifugal net cylinder 31, and the driving disc 341 is coaxially fixed with the output end of the centrifugal motor 33. A shell block 344 is fixedly mounted on one side of the centrifugal net cylinder 31, and a shell cavity connecting the centrifugal net cylinder 31 and the outside is opened inside the shell block 344. A baffle 343 is elastically mounted at the connection between the shell cavity and the centrifugal net cylinder 31, and a shell connecting rod 342 is fixedly mounted below the baffle 343. The driving disc 341 is fixedly mounted with the output end of the centrifugal motor 33. The shell-ejecting protrusion 345 that contacts the shell-ejecting connecting rod 342 is provided on the centrifugal motor 33. When the centrifugal motor 33 is running, the driving disc 341 can be driven to rotate, and then the shell-ejecting connecting rod 342 is driven to move upward from time to time through the shell-ejecting protrusion 345 on the driving disc 341. Since the shell-ejecting connecting rod 342 is fixedly connected to the baffle 343, when the shell-ejecting connecting rod 342 moves upward, the baffle 343 is driven to move upward from time to time, and then the eggshell can be separated from the shell-ejecting cavity under the action of centrifugal force. Figure 3 As shown, the bottom of the shell cavity is arc-shaped and has a plurality of sieve holes connected to the separation box 1, thereby preventing the egg liquid from being thrown out of the separation box 1. The egg liquid entering the shell cavity can flow into the separation box 1 through the sieve holes, thereby increasing the separation amount of the egg liquid.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An egg liquid centrifugal separation device, comprising a separation box (1), and an egg tray inlet and an egg shell outlet provided on both sides of the separation box (1), characterized in that: The lower part of the inner cavity of the separation box (1) is provided with a centrifugal separation mechanism (3) for separating egg liquid, and the upper part of the inner cavity of the separation box (1) is provided with a shell breaking mechanism (2) for breaking the egg shells; The shell breaking mechanism (2) comprises a placement box (21) rotatably mounted in the separation box (1), and a placement cavity for placing an egg tray is provided inside the placement box (21), and a fixing component 1 (24) for fixing eggs is provided in the placement cavity, a conveying box (22) is provided in the separation box (1), and a fixing component 2 (25) for fixing eggs is provided in the conveying box (22), an operating box (23) is provided in the separation box (1) and below the conveying box (22), and placement holes for holding eggs are provided on both the conveying box (22) and the placement box (21), and the placement holes are provided on the conveying box (22). The diameter of the placement hole is larger than the diameter of a conventional egg, and the operation box (23) is provided with flow holes corresponding to the placement holes one by one. A cracking assembly (26) for cracking the egg shell is provided inside the operation box (23). A rotating gear (29) coaxially fixed with the placement box (21) is provided inside the separation box (1). A rotating rack (28) is meshed on one side of the rotating gear (29). One end of the rotating rack (28) is transmission-connected to the cracking assembly (26). A driving assembly (27) for driving the cracking assembly (26) and the conveying box (22) to move is provided on one side of the separation box (1); The fixing component 1 (24) comprises a fixing bracket (241) elastically mounted in the placement box (21), the fixing bracket (241) is provided with a receiving plate (243) for blocking a placement hole on the placement box (21), the fixing bracket (241) is provided with a paddle (242) at the bottom, one end of the paddle (242) slidably extends to the outside of the placement box (21) and contacts the conveying box (22); The second fixing component (25) comprises a clamping plate (251) slidably mounted in the conveying box (22); a clamping bracket (252) fixedly connected to the clamping plate (251) is elastically mounted in the conveying box (22); a clamping guide rod (253) is fixedly mounted on one side of the clamping bracket (252); the clamping guide rod (253) slidably extends to the outside of the conveying box (22) and contacts the separation box (1); The rupture assembly (26) comprises a rupture bracket (261) slidably mounted below the operating box (23); a rupture knife (262) corresponding to the flow holes is rotatably mounted on the rupture bracket (261); a guide rod (264) is fixedly mounted on one side of the rupture knife (262); a guide groove (263) for the guide rod (264) to slide is provided in the flow hole; the guide groove (263) is composed of a vertical slide groove and an inclined slide groove; a limit plate (265) is elastically mounted inside the separation box (1) and above the conveying box (22).

2. The egg liquid centrifugal separation device according to claim 1, characterized in that: The driving assembly (27) comprises a driving motor (271) fixedly mounted on the separation box (1); a switching assembly (2713) is provided at the output end of the driving motor (271); the output end of the driving motor (271) is drivingly connected to a driving wheel (272) and a driving roller (277) via the switching assembly (2713); an auxiliary wheel (273) is rotatably mounted inside the separation box (1); a driving belt (274) for driving connection is provided outside the driving wheel (272) and the auxiliary wheel (273); a driving rod (275) is fixedly mounted on one side of the driving belt (274); driving plates (276) are slidably mounted on both sides of the conveying box (22); the driving plates (276) A driving groove for sliding a driving rod (275) is provided on the separation box (1), a driving connecting rod (2711) fixedly connected to the rupture bracket (261) is elastically mounted on the separation box (1), a transmission roller (278) is rotatably mounted on one side of the driving connecting rod (2711), and a driving torsion spring (2712) is provided between the transmission roller (278) and the driving connecting rod (2711), with two ends respectively fixed to the driving connecting rod (2711) and the transmission roller (278), a traction belt (279) having one end fixedly connected to the driving roller (277) is wound around the transmission roller (278), and a traction belt (2710) having one end fixedly connected to the limit plate (265) is fixedly mounted on one side of the driving roller (277).

3. The egg liquid centrifugal separation device according to claim 2, characterized in that: The switching assembly (2713) comprises a switching rod (27131) elastically mounted on the separation box (1); a switching plate (27132) is slidably mounted on the conveying box (22); a switching slider (27133) is elastically mounted in the switching plate (27132); a switching connecting rod (27136) is slidably mounted in the output end of the driving motor (271), the driving roller (277) and the driving wheel (272); and switching protrusions are respectively provided at both ends of the switching connecting rod (27136). The output end of the drive motor (271), the drive roller (277) and the drive wheel (272) are all provided with a switching groove that slidably cooperates with the switching protrusion; the switching connecting rod (27136) is provided with a switching cone plate (27135); one end of the transmission roller (278) is provided with a switching arc plate (27134) that contacts the switching cone plate (27135); one end of the switching rod (27131) contacts the switching cone plate (27135) and the other end contacts the switching slider (27133).

4. The egg liquid centrifugal separation device according to claim 1, characterized in that: The centrifugal separation mechanism (3) comprises a centrifugal net cylinder (31) fixedly mounted in a separation box (1), a centrifugal motor (33) fixedly mounted at the lower portion of the separation box (1), an output end of the centrifugal motor (33) passing through the centrifugal net cylinder (31) and being mounted with a centrifugal impeller (32), and a shell discharge assembly (34) for discharging eggshells being provided at the bottom of the centrifugal net cylinder (31).

5. The egg liquid centrifugal separation device according to claim 4, characterized in that: The shell ejection assembly (34) comprises a driving disc (341) rotatably mounted in a centrifugal net cylinder (31), and the driving disc (341) is coaxially fixed to an output end of a centrifugal motor (33); a shell ejection block (344) is fixedly mounted on one side of the centrifugal net cylinder (31), and a shell ejection cavity is provided inside the shell ejection block (344) and is respectively connected to the centrifugal net cylinder (31) and the outside; a baffle (343) is elastically mounted at a connection point between the shell ejection cavity and the centrifugal net cylinder (31), and a shell ejection connecting rod (342) is fixedly mounted below the baffle (343); and a shell ejection protrusion (345) is provided on the driving disc (341) and is in contact with the shell ejection connecting rod (342).

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