Scallop shell opening and scallop meat skirt separating equipment

Abstract

The invention discloses scallop shell opening and scallop adductor meat skirt separation equipment. The equipment comprises a water supply tank, a shell opening high-pressure water bin, a movable loading bin, a meat shell separation sieve, a meat skirt separator and a scallop adductor cleaning and impurity removing treatment device which are sequentially mounted on a rack, conveying belts are arranged among the movable loading bin, the meat-shell separating sieve, the meat skirt edge separator and the shellfish meat cleaning and impurity removing treatment device; and a booster pump, a safety valve and a pressure gauge are arranged on a pipeline between the water supply tank and the shell opening high-pressure bin. Therefore, water pressure is applied to the closed high-pressure bin through the shell opening high-pressure pump, the shells are opened, and complete shellfish adults are obtained through the meat-shell separation device, the meat-skirt separation device and the shellfish adults cleaning and impurity removal treatment device. The problems that the original delicate flavor and taste quality of the scallop meat are influenced, the integrity of the scallop meat is damaged and the yield is low in the traditional scallop meat and shell separation are effectively avoided.

Description

Technical Field

[0001] The invention relates to a kind of aquatic product processing equipment, in particular to a kind of scallop shell opening and scallop body meat skirt separation equipment. Background Art

[0002] At present, the conventional separation methods of scallop meat and shells are aging and mechanical treatment. Since the aging treatment method is to open the shell of fresh and live scallops through a high-temperature water tank or high-temperature gas, and then separate the scallop meat from the skirt. The scallop meat that has been aging reduces the quality and taste of seafood. Although the opening of the shell by mechanical treatment solves the problem of the aging treatment method affecting the quality and taste. But it is easy to cause the crushing of the scallop meat and the shell, affecting the subsequent separation of the scallop meat and the skirt. It reduces the qualified output rate of the scallop meat. In addition, the publication number of the applicant's application is CN217791305U, and the scallop cleaning and impurity removal treatment device discloses the separation of the scallop meat and the skirt after the shell is opened. Although the separation of the scallop meat and the skirt has a high separation yield and good effect. But it is only used for the separation of scallop meat and skirt, and does not have the functions of scallop shell opening, shell meat separation, and scallop meat and skirt separation. Therefore, it is necessary to provide an effective separation and processing equipment for fresh and live scallop meat and shells, and it can maintain the quality and taste of seafood after treatment, which has become a problem that needs to be solved urgently. Summary of the invention

[0003] In view of the current status of the above technology, the present invention provides a scallop shell opening and scallop meat skirt separation device.

[0004] The technical solution of the present invention is: scallop shell opening and scallop leg meat skirt separation equipment, including a water supply tank, a shell opening high-pressure water tank, a mobile loading bin, a meat-shell separation screen, a meat skirt separator, and a scallop leg cleaning and impurity removal treatment device which are sequentially installed on a frame; a conveyor belt is arranged between the mobile loading bin, the meat-shell separation screen, the meat skirt separator, and the scallop leg cleaning and impurity removal treatment device; and a booster pump, a safety valve and a pressure gauge are arranged on the pipeline between the water supply tank and the shell opening high-pressure water tank.

[0005] In the present invention, the open shell high-pressure water tank is a cylindrical sealed container, in which a high-pressure tank track is arranged, and a movable door and a bolt for closing the movable door are hinged on one side of the high-pressure tank.

[0006] In the present invention, the mobile loading bin comprises a circular mesh cylinder, which has an inlet and outlet, a mobile trolley at the bottom, and a discharge crank installed on the mobile loading bin; the mobile trolley is installed on the track of the frame, which corresponds to the track of the open shell high-pressure water bin.

[0007] In the present invention, the meat shell separation screen comprises an upper and lower vibrating screen body and a vibrator installed on the screen body; a shell discharge port is provided on one side of the upper vibrating screen body; a meat skirt discharge port is provided on the lower vibrating screen body, and a conveyor belt is provided below the meat skirt discharge port.

[0008] In the present invention, the meat skirt separator comprises a rectangular cylinder, the upper and lower ends of which are provided with inlet and outlet ports, brush rollers are distributed on the rectangular cylinder, one end of the distributed brush rollers is provided with mutually meshing gears, which are connected to the reducer through an intermediate wheel; a conveyor belt is provided under the meat skirt separator.

[0009] The shellfish cleaning and impurity removal device of the present invention comprises a processing box and a multi-stage gear transmission system arranged at one end, which is connected to multiple groups of brush roller systems arranged obliquely in the processing box through the multi-stage gear transmission system, and an adjustable brush roller pressure plate and a material separation plate are arranged between each brush roller system, and a reciprocating secondary sorting mechanism is arranged below the brush roller system and connected to a vibration motor. A brush spray pipe and a sorting spray pipe are respectively installed on the brush roller system and the secondary sorting mechanism; an impurity discharge trough and a symmetrical material baffle are arranged on the frame brush at one end of the brush roller system; and a shellfish feeder is arranged on one side of the shellfish cleaning and impurity removal device. The invention has a multi-stage gear transmission system, which is connected with an inclined brush roller system through the multi-stage gear transmission system. The brush roller system is provided with an adjustable brush roller pressure plate and a material separation plate in sequence. A reciprocating secondary sorting mechanism is arranged below the brush roller system, and a brush water spray pipe and a sorting water spray pipe are respectively installed on the brush roller system and the upper part of the secondary sorting mechanism; an impurity discharge trough and a symmetrical material baffle plate are arranged on the frame brush at one end of the brush roller system; a shell column loader is arranged on one side of the shell column cleaning and impurity removal processing device.

[0010] Furthermore, the brush rollers distributed on the meat skirt separator are arranged in a concave arc shape.

[0011] The beneficial effects of the present invention are as follows: the scallop shell opening and scallop meat skirt separation equipment applies water pressure to the closed high-pressure chamber through a high-pressure water pump to open the fresh shells, and then provides a meat shell separation screen, a meat skirt separator, and a scallop cleaning and impurity removal treatment device for processing in sequence, and finally obtains a complete scallop. It effectively avoids the problem that the scallop meat and shell separation affects the taste and quality due to the ripening process; and the problem that the integrity of the scallop is destroyed by the mechanical separation method, resulting in a low yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a device configuration diagram of the present invention; Figure 2 yes Figure 1 View of the sealed door of the open high-pressure water tank; Figure 3 yes Figure 2View of the open door of the high-pressure water tank after opening the shell; Figure 4 It is a view of the mobile loading bin in Figure 1; Figure 5 yes Figure 4 Right view of mobile loading bin; Figure 6 yes Figure 4 Left view of mobile loading bin; Figure 7 yes Figure 4 Top view of mobile loading silo; Figure 8 It is a view of the meat and shell separation sieve in Figure 1; Fig. 9 yes Figure 8 Right view of the meat and shell separation screen; Fig.10 yes Figure 8 Left view of the meat and shell separation screen; Fig.11 yes Figure 1 Meat skirt separator view; Fig.12 yes Fig.11 Left side view of the meat skirt separator. DETAILED DESCRIPTION

[0013] The present invention will be further described below with reference to the accompanying drawings.

[0014] See Figures 1 to 12The scallop shell opening and scallop leg meat skirt separation equipment shown in the figure comprises a water supply system A, a shell opening high pressure water tank B, a mobile loading bin C, a meat shell separation screen D, a meat skirt separator E, and a scallop leg cleaning and impurity removal processing device F, which are sequentially connected and installed on a frame 1; and a booster pump 4, a safety valve 7 and a pressure gauge 6 are arranged on the pipeline 3 between the water supply tank 2 and the shell opening high pressure water tank B. A horizontal conveyor belt 18 is arranged below the mobile loading bin C, a first inclined conveyor belt 17 is arranged between the mobile loading bin C and the meat shell separation screen D, a second inclined conveyor belt 24 and a conveyor belt 27 located below the meat skirt separator E are arranged between the meat shell separation screen D and the meat skirt separator E, and a third inclined conveyor belt 29 is arranged between the meat skirt separator E and the scallop leg cleaning and impurity removal processing device F, and the third inclined conveyor belt 29 corresponds to the second inclined conveyor belt 24. Therefore, the fresh scallops loaded by the mobile loading bin B are sent to the shell-opening high-pressure water bin B, and the scallops are shelled after the booster pump 4 moves the loading bin C to inject water and pressurize the scallops. After that, they are sent to the meat-shell separation screen D for separation, and then the scallop meat and the skirt are separated by the meat skirt separator E, and finally the scallop meat product is obtained by the scallop column cleaning and impurity removal processing device F. In the present invention, a horizontal conveyor belt 10 is arranged below the corresponding drop port of the loading bin C, and a first inclined conveyor belt 17 is arranged between the horizontal conveyor belt 10 and the feed 20 of the meat-shell separation screen D. A first reduction motor 19 is arranged at one end of the first inclined conveyor belt 17, and the rotation of the first inclined conveyor belt 17 is controlled by the first reduction motor 19 output shaft and the first inclined conveyor belt 17. A gear (not marked in the figure) is arranged on the output shaft of the first reduction motor 19, which is connected to the gear arranged on one side of the roller shaft at one end of the horizontal conveyor belt 10 through the chain a, and the horizontal conveyor belt 10 and the first inclined conveyor belt 17 are controlled to rotate synchronously by the first reduction motor 19. A second inclined conveyor belt 24 is provided between the lower vibrating screen body 23 of the meat shell separation screen D and the meat skirt separator E, and a second reduction motor b is provided on the second inclined conveyor belt 24. One end of the second inclined conveyor belt 24 is installed through the output shaft of the second reduction motor b, and the rotation of the second inclined conveyor belt 24 is controlled by the second reduction motor b. A second conveyor belt 27 corresponding to the discharge port below the meat shell separation screen D. In the above, a third inclined conveyor belt 29 is provided between the second conveyor belt 27 and the shellfish cleaning and impurity removal device F, and the upper end of the third inclined conveyor belt 29 corresponds to the blanking cavity of the shellfish cleaning and impurity removal device F. A gear (not marked in the figure) is provided on the roller shaft at the lower end of the third inclined conveyor belt 29, which is connected to the gear 34 on the output shaft of the third reduction motor 28 by installing a chain c. The third inclined conveyor belt 29 and the second conveyor belt 27 rotate synchronously through the third reduction motor 28 to feed the shellfish cleaning and impurity removal device F.

[0015] In the above, the water supply system A includes a water supply tank 2 connected to the open shell high pressure water tank B through a pipeline 3. Therefore, one end of the water supply tank 2 is connected to the water supply pipeline, and the other end supplies water to the open shell high pressure water tank B through the pipeline 3.

[0016] In the above, the open shell high pressure water tank B comprises a cylindrical sealed container 5, in which a high pressure tank track 8 is symmetrically arranged, and a movable door 9 is arranged on one side of the open shell high pressure water tank B, and the movable door 9 is respectively provided with a door handle 35 and a notch hanger 36 symmetrically arranged on the lateral end edge. The movable door 9 is hingedly connected to the inlet end of the sealed container 5 through a hinge 37, and screw hole blocks 38 are arranged at both ends of the inlet of the sealed container 5, and an elbow threaded bolt 39 is installed in the screw hole block 38. When the movable door 9 and the inlet of the sealed container 5 are closed, the elbow threaded bolt 39 is embedded in the notch hanger 36 of the movable door 9, and the elbow threaded bolt 39 is rotated until it is locked with the end face of the notch hanger 36, and the closure between the movable door 9 and the sealed container 5 is completed.

[0017] The open shell high pressure water tank B of the present invention has a pressure value of 2000 kg when pressurized by the booster pump 4.

[0018] In the above, the mobile loading bin C is a circular net cylinder body 12, and drainage holes 49 are distributed around the circular net cylinder body 12. There are a feed port 44 and a discharge port 50 above and below the mobile loading bin C, respectively, and the feed port 44 and the discharge port 50 are two straight-through holes. A fixed shaft 11 is axially arranged inside the circular net cylinder body 12, and the two ends of the fixed shaft 11 lead out the two side blocking ends of the circular net cylinder body 12, and the two side blockings are provided with blocking drainage holes 51. The first fan-shaped sealing plate 45 and the second fan-shaped sealing plate 48 that can rotate relative to the fixed shaft 11 are installed on the fixed shaft 11 led out on both sides, and the first fan-shaped sealing plate 45 and the second fan-shaped sealing plate 48 of this embodiment are fan-shaped sealing plates of an integral length and are located on both sides of the circular net cylinder body 12. After the first fan-shaped sealing plate 45 and the second fan-shaped sealing plate 48 are connected, the discharge port 50 below the circular net cylinder body 12 can be closed. The same sealing plate drain holes 52 are distributed on the first fan-shaped sealing plate 45 and the second fan-shaped sealing plate 48. The first connecting rod 46 and the second connecting rod 49 are hinged on the first fan-shaped sealing plate 45 and the second fan-shaped sealing plate 48 respectively, so that the butt ends of the first connecting rod 46 and the second connecting rod 49 are hinged. A crank 16 is provided on the first fan-shaped sealing plate 45. The first fan-shaped sealing plate 45 is rotated to one side by reciprocating the crank 16, and the second fan-shaped sealing plate 48 is controlled to flip to both sides synchronously by the first connecting rod 46 to swing the second connecting rod 47 downward. Since the first fan-shaped sealing plate 45 and the third fan-shaped sealing plate 43, the second fan-shaped sealing plate 48 and the fourth fan-shaped sealing plate 40 are a symmetrical structure of a connected body. Similarly, the third connecting rod 42 and the fourth connecting rod 41 are respectively provided on the third fan-shaped sealing plate 43 and the fourth fan-shaped sealing plate 40 for hinged butt ends. Therefore, the first fan-shaped sealing plate 45, the second fan-shaped sealing plate 48, the third fan-shaped sealing plate 43, and the fourth fan-shaped sealing plate 40 are controlled by the crank 16 to synchronously open the material port 51 below the circular net cylinder 12 to discharge materials, or close the material port 51. A moving trolley is installed at the bottom of the circular net cylinder 12. In this embodiment, the moving trolley is symmetrically provided with two groups of trolley frames 14 on both sides of the circular net cylinder 12, and moving wheels 15 are arranged under the two groups of trolley frames 14, and the moving trolley on the circular net cylinder 12 of the loading bin C is installed on the track 10 on the frame 1. In this way, after the loading bin C is loaded with scallops, the loading bin C is pushed onto the bin track 8 in the shell opening high-pressure water bin B until the entire loading bin C enters, and then the movable door 9 of the shell opening high-pressure water bin B is closed, and the scallop shells can be opened.

[0019] In the above, the meat shell separation screen D includes a separation screen hanger 54, a feed hopper 20 is fixed on the upper part of the separation screen bracket d, and the tension springs 53 symmetrically arranged on the separation screen brackets d on both sides of the feed hopper 20 are connected to the hanger 54, so that the hanger 54 can swing back and forth with the tension springs 53. The upper layer vibration screen body 21 and the lower layer vibration screen body 23 are respectively arranged on the inner side of the symmetrical hanger 54 located below the feed hopper 20. A shell discharge port 55 is arranged on one side of the upper layer vibration screen body 21; the shell meat skirt falls from the sieve hole of the upper layer vibration screen body 21 onto the lower layer vibration screen body 23 and is discharged from one end outlet. In the above, a connector e is arranged on one side of the lower layer vibration screen body 23, and a vibrator 22 is installed on the connector d. The meat skirt discharge end of the above-mentioned lower layer vibration screen body 23 corresponds to the conveyor belt 24.

[0020] In the above, the meat skirt separator E includes a rectangular cylinder 26, and a plurality of brush rollers 59 are distributed in the rectangular cylinder 26. In this embodiment, ten brush rollers 59 are arranged, and the roller shafts of the ten brush rollers 59 are installed at both ends of the rectangular cylinder 26. The lead-out end of the roller shaft of the brush roller 59 on one side is installed on the support plate 56, and a gear train 57 formed by mutually meshing gears is provided at each lead-out roller shaft end. The gear train 57 is meshed with the output gear of the reduction motor 58 through the intermediate gear 60 to form a gear transmission system, and the gear transmission system is installed in the transmission box 25. Therefore, when the meat skirt enters the brush roller 59 in the rectangular cylinder 26 of the meat skirt separator E, the meat skirt is separated by the brush rollers 59 rotating in the same direction with each other, so that the separated meat skirt falls together. It corresponds to the conveyor belt 29. In this embodiment, the brush rollers distributed on the meat skirt separator E are arranged in a concave arc shape.

[0021] In the above, the shellfish cleaning and impurity removal device F comprises a processing box 30 and a multi-stage gear transmission system arranged at one end, which is connected to a plurality of brush roller systems 31 arranged obliquely in the processing box 30 through the multi-stage gear transmission system, and an adjustable brush roller pressure plate and a material separation plate are arranged between each brush roller system 31, and a reciprocating secondary sorting mechanism 32 is arranged below the brush roller system and is connected to a vibration motor 33. A brush spray pipe and a sorting spray pipe are respectively installed on the brush roller system and the upper part of the secondary sorting mechanism; an impurity discharge trough and a symmetrical material baffle are arranged on the frame brush at one end of the brush roller system; and a shellfish feeder is arranged on one side of the shellfish cleaning and impurity removal device.

[0022] In the above, the specific structure of the shellfish column cleaning and impurity removal processing device F is detailed in the publication number of this application CN217791305U, shellfish column cleaning and impurity removal processing device.

[0023] The process of opening the scallop shell and separating the scallop meat skirt of the present invention: 1. Load the scallops into the mobile loading bin C, and send them into the shell opening high-pressure water bin B through the mobile loading bin C, and close the movable door 9 on the shell opening high-pressure water bin B to wait for shell opening; 2. Open the water supply system A, inject water into the shell opening high-pressure water tank B, pressurize the water in the shell opening high-pressure water tank B through the booster pump 4, the pressurized pressure value is 2000kg, and use high-pressure water to open the shell of the scallop; 3. After the shell opening process is completed, the mobile loading bin C is moved out of the shell high-pressure water bin B to the position of the horizontal conveyor belt 18; the first fan-shaped sealing plate 45 and the second fan-shaped sealing plate 48 on the crank 16 are controlled to be synchronously flipped to both sides to open the discharge port 50 below the mobile loading bin C, so that the shelled scallops fall onto the horizontal conveyor belt 18, and then the shelled scallops are transferred to the first inclined conveyor belt 17 and transported to the meat-shell separation screen D for meat-shell separation; 4. The meat and shell are separated by the meat and shell separation screen D, so that the separated shells are located on the upper separation screen 21 and discharged from the discharge port 55; the meat skirt falls into the lower separation screen 23, and after being discharged from the lower separation screen 23, falls into the second conveyor belt 24 and is sent to the meat skirt separator E to be separated from the meat and skirt; 5. The meat skirt processed by the meat skirt separator E is sent to the shellfish post cleaning and impurity removal device F to separate the shellfish meat from the skirt, and a primary separation is performed by a plurality of brush roller systems 31 in the shellfish post cleaning and impurity removal device F; the separated meat and skirt fall into a reciprocating secondary sorting mechanism 32 provided under the brush roller system 31; brush water sprays and sorting water sprays are respectively provided on the upper parts of the brush roller system 31 and the secondary sorting mechanism 32; the separated skirt is discharged from the impurity discharge trough; the shellfish meat is discharged from the secondary sorting mechanism 32, and finally the shellfish meat product is obtained by the shellfish post cleaning and impurity removal device F.

Claims

1. Equipment for opening scallop shells and separating scallop meat and skirts, characterized by: It includes a water supply tank, an open shell high-pressure water tank, a mobile loading tank, a meat and shell separation screen, a meat skirt separator, and a shell column cleaning and impurity removal treatment device which are sequentially installed on a frame; a conveyor belt is arranged between the mobile loading tank vehicle, the meat and shell separation screen, the meat skirt separator, and the shell column cleaning and impurity removal treatment device; and a booster pump, a safety valve and a pressure gauge are arranged on the pipeline between the water supply tank and the high-pressure tank.

2. The scallop shell opening and scallop meat skirt separation device according to claim 1 is characterized in that: The open shell high pressure water tank comprises a cylindrical sealed container, a high pressure tank track is arranged inside the container, and a movable door and a bolt for closing the movable door are hinged on one side of the high pressure tank.

3. The scallop shell opening and scallop meat skirt separation device according to claim 1 is characterized in that: The mobile loading bin comprises a circular net cylinder body, which is provided with an inlet and outlet, a mobile trolley is provided at the bottom, and a discharge crank is provided on the loading bin; the mobile trolley is installed on the track of the frame, and the track corresponds to the track of the open shell high-pressure water bin.

4. The scallop shell opening and scallop meat skirt separation device according to claim 1 is characterized in that: The meat and shell separation screen comprises an upper and lower vibrating screen body and a vibrator installed on the screen body; a shell discharge port is arranged on one side of the upper vibrating screen body; a meat skirt discharge port is arranged on the lower vibrating screen body, and a conveyor belt is arranged below the meat skirt discharge port.

5. The scallop shell opening and scallop meat skirt separation device according to claim 1 is characterized in that: The meat skirt separator comprises a rectangular cylinder, the upper and lower ends of which are provided with inlet and outlet ports, brush rollers are distributed on the rectangular cylinder, one end of the distributed brush rollers is provided with mutually meshing gears, which are connected to the reducer through an intermediate wheel; a conveyor belt is provided under the meat skirt separator.

6. The scallop shell opening and scallop meat skirt separation device according to claim 1 is characterized in that: The brush rollers distributed on the meat skirt separator are arranged in a concave arc shape.

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