Sterilization device for crayfish processing

Abstract

The utility model discloses a sterilizing device for crayfish processing, which comprises a processing box, mounting mechanisms are arranged in the processing box at equal intervals through a rotating assembly, placing frames are arranged in the mounting mechanisms, a flushing assembly is arranged at the top end in the processing box, and a sterilizing assembly is arranged at the bottom end in the processing box. A discharge pipe matched with the flushing assembly is arranged in the middle of the bottom end of the treatment box, and a box door is hinged to the open end of the treatment box. According to the utility model, to-be-sterilized crayfish can be conveniently and respectively mounted and placed, and the whole body can be driven to slowly rotate in the flushing and sterilizing processes, so that the full and uniform flushing and sterilizing can be ensured, the existence of dead angles is prevented, the processing quality and effect are ensured, the time required by processing can be shortened, and the processing efficiency is improved. And the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish processing, in particular to a sterilization device for crayfish processing. Background Art

[0002] Crayfish is an economic shrimp that lives in freshwater. It is widely popular because of its delicious meat. Because of its omnivorous nature, fast growth rate and strong adaptability, it has formed an absolute competitive advantage in the local ecological environment. Its food range includes water plants, algae, aquatic insects, animal carcasses, etc. Therefore, there will be not only mud but also some bacteria on the shrimp. It needs to be sterilized and cleaned during processing and packaging. Most of the existing crayfish production and processing equipment uses a high-temperature sterilization furnace to sterilize crayfish.

[0003] However, the existing sterilization equipment for crayfish processing has certain defects in actual use. During the sterilization process, the crayfish are mostly placed inside the sterilization device and then introduced into high-temperature steam for sterilization. Since the crayfish cannot be turned over, dead corners are easily formed during the sterilization process, affecting the sterilization effect and further affecting subsequent processing. Utility Model Content

[0004] The purpose of the utility model is to provide a sterilization device for crayfish processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sterilization device for processing crayfish, comprising a processing box, wherein mounting mechanisms are equidistantly arranged inside the processing box through a rotating assembly, a placement frame is provided inside the mounting mechanism, a flushing assembly is provided at the top of the processing box, a sterilization assembly is provided at the bottom of the processing box, a discharge pipe matching the flushing assembly is provided in the middle of the bottom end of the processing box, and a box door is hinged at the open end of the processing box.

[0006] Preferably, in order to facilitate slow rotation with the mounting mechanism and the placement frame to ensure sufficient and uniform flushing and sterilization, the rotating assembly includes a rotating shaft arranged in the middle of the processing box, the peripheral side of the rotating shaft is connected to the mounting mechanism through a connecting piece, and one end of the rotating shaft passes through the processing box and is fixedly connected to the output end of the motor.

[0007] Preferably, in order to facilitate the installation of the placement frame, facilitate subsequent processing operations, and facilitate removal operations after processing, the installation mechanism includes an installation frame fixedly connected to the connecting piece, and the end of the installation frame away from the connecting piece is provided with a pull plate through a reset component, and a pull groove is provided in the middle of the side wall of the pull plate, and the installation frame and the placement frame, and the pull plate and the placement frame are all connected through a plug-in component.

[0008] Preferably, in order to facilitate the installation of the placement frame, facilitate subsequent processing operations, and facilitate removal operations after processing, the reset assembly includes a sliding cavity symmetrically opened inside the installation frame, a movable plate is provided in the sliding cavity through the sliding sliding of the spring, and a sliding rod is fixed at one end of the movable plate away from the spring, and the sliding rod slides out of the sliding cavity and is fixedly connected to the pull plate.

[0009] Preferably, in order to facilitate the installation of the placement frame, facilitate subsequent processing operations, and facilitate removal operations after processing, the plug-in component includes positioning grooves symmetrically opened on the side walls at both ends of the placement frame, and positioning blocks matching the positioning grooves are provided on the pull plate and the side walls of the installation frame.

[0010] Preferably, in order to perform flushing operations before sterilization to ensure cleanliness, the flushing assembly includes a flushing pipe symmetrically arranged at the top of the processing box, with nozzles equidistantly provided below the flushing pipe, and one end of the flushing pipe passes through the processing box and is connected to a water pipe.

[0011] Preferably, in order to facilitate the sterilization operation of crayfish and facilitate subsequent processing and packaging operations, the sterilization component includes a sterilization tube symmetrically arranged at the bottom end of the processing box, and air outlet holes are evenly spaced on the sterilization tube, and one end of the sterilization tube passes through the processing box and extends to the outside where a high-temperature steam pipe is provided.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The rotating assembly is combined with the mounting mechanism to facilitate the installation and placement of the crayfish to be sterilized. During the flushing and sterilization process, the whole device can be slowly rotated to ensure sufficient and uniform flushing and sterilization, prevent the existence of dead corners, ensure the quality and effect of the processing, and shorten the processing time and improve the processing efficiency.

[0014] (2) The flushing component can be used to flush the crayfish before sterilization to ensure the cleanliness of its surface and facilitate subsequent processing. The sterilization component can be used to sterilize the crayfish after flushing to ensure its safety and facilitate subsequent processing and packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a sterilization device for crayfish processing proposed in the present invention;

[0016] Figure 2 This is a partial structural diagram of a sterilization device for crayfish processing proposed in the utility model;

[0017] Figure 3This is a schematic diagram of the internal structure of a processing box in a crayfish processing sterilization device proposed in the present invention;

[0018] Figure 4 This is a schematic structural diagram of a rotating assembly and a mounting mechanism in a sterilization device for crayfish processing proposed in the present invention;

[0019] Figure 5 This is a structural schematic diagram of the installation mechanism and placement frame in a sterilization device for crayfish processing proposed by the utility model.

[0020] In the figure: 1. Processing box; 2. Box door; 3. Rotating shaft; 4. Placement frame; 5. Discharge pipe; 6. Motor; 7. Water pipe; 8. High-temperature steam pipe; 9. Flushing pipe; 10. Sterilization pipe; 11. Air outlet; 12. Nozzle; 13. Mounting frame; 14. Pull plate; 15. Pull groove; 16. Positioning groove; 17. Positioning block; 18. Connector; 19. Slide rod; 20. Moving plate; 21. Sliding cavity; 22. Spring. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 5 The utility model provides an embodiment: a sterilization device for processing crayfish, comprising a processing box 1 for sterilizing crayfish, wherein a mounting mechanism is equidistantly provided inside the processing box 1 through a rotating assembly, and a placement frame 4 is installed in the mounting mechanism. For the placement frame 4, holes are equidistantly provided on the surrounding side surfaces, which can facilitate operations such as flushing and sterilization, and the top of the placement frame 4 is detachable (a cover plate can be inserted by clamping or other means, which is convenient for splicing and opening operations, and is convenient for placing and taking out crayfish. It is a relatively mature technology and will not be described in detail here). The opening end of the processing box 1 can be hinged with a box door 2 through a hinge (the two are sealed by sealing components such as sealing strips and sealing grooves to ensure the sealing effect when closed. It is a relatively mature technology and will not be described in detail here).

[0023] See also Figure 1-Figure 5In order to facilitate the flushing operation of the crayfish and sterilize it at the same time, and to facilitate subsequent processing, two sets of flushing pipes 9 of the flushing components are symmetrically installed on the top of the processing box 1, and nozzles 12 are equidistantly installed below them. A discharge pipe 5 adapted to the nozzle 12 is opened in the middle of the bottom end of the processing box 1, which can facilitate the discharge of water after flushing, facilitate its collection and treatment, and facilitate reuse. One end of the flushing pipe 9 passes through the processing box 1 and extends to the outside to be connected with a water pipe 7. The water pipe 7 is connected to the external water pipe, which can facilitate water inlet and outlet. Flushing operation is performed, and in order to facilitate the sterilization operation, two groups of sterilization tubes 10 of sterilization components are symmetrically provided at the bottom end of the interior of the processing box 1, and air outlet holes 11 are opened at equal intervals thereon to facilitate the discharge of high-temperature steam to sterilize crayfish, and a steam exhaust pipe (not shown in the figure) is provided at the top of the processing box 1 to facilitate the discharge of gas after sterilization, and one end of the sterilization tube 10 passes through the processing box 1 and extends to the outside to be connected to a high-temperature steam pipe 8 (which is connected to the output end of the high-temperature steam generator, which can be a boiler and other equipment, a relatively mature technology, which will not be described here).

[0024] See also Figure 1-Figure 5 In order to ensure sufficient and uniform flushing and sterilization and to ensure the quality of processing, a rotating shaft 3 of a rotating assembly is installed in the middle of the processing box 1. One end of the rotating shaft 3 passes through the processing box 1 and extends to the outside and is fixedly connected to the output end of the motor 6 through a coupling. Connectors 18 are welded equidistantly on the side surfaces of the rotating shaft 3 (the number can be four groups or other numbers, which correspond to the number of installation mechanisms). The end of the connecting member 18 is welded and fixed to the installation frame 13 of the Azhuang mechanism. The cross-section of the installation frame 13 is U-shaped. A sliding cavity 21 of the reset assembly is opened at the end of the installation frame 13, and a movable plate 20 is slidably connected to the interior thereof through a spring 22, and the movable plate 20 is away from the spring 22. A sliding rod 19 is welded to one end, wherein the sliding rod 19 slides out of the sliding cavity 21 and extends to the outside and is welded and fixed to the pull plate 14. A pulling groove 15 is provided in the middle of the front end side wall of the pull plate 14 to facilitate the pulling operation. In order to position and fix the installation frame 13, it is connected to the placement frame 4 and the pull plate 14 through a plug-in component. The plug-in component includes positioning grooves 16 equidistantly provided on the side walls of both ends of the placement frame 4, and the corresponding pull plate 14 and the installation frame 13 side walls are welded with positioning blocks 17 matching the positioning grooves 16. The pull plates 14 shown in the figure are schematic diagrams of being pulled. At this time, they are not in contact with the placement frame 4 and fixed, and the spring 22 is in a stretched state.

[0025] Working principle: When the utility model is in use, the crayfish to be processed is placed in the placement frame 4. At this time, the pull plate 14 is pulled by the pull groove 15, and the slide rod 19 and the movable plate 20 can slide in the sliding cavity 21. The spring 22 is stretched and stores potential energy. At this time, the placement frame 4 can be placed in the installation frame 13. The positioning groove 16 and the positioning block 17 are positioned, and then the pull plate 14 is pushed and reset under the action of the potential energy of the spring 22. Then, the positioning block 17 enters the positioning groove 16, and the placement frame 4 can be positioned and engaged. Then, the motor 6 works to rotate the rotating shaft 3, and then the placement frame 4 can be slowly moved. Slow rotation, at this time, water is introduced into the flushing pipe 9 through the water pipe 7, and is sprayed out through the nozzle 12, so as to flush the crayfish in the placement frame 4, and the flushed water is discharged through the discharge pipe 5. After the flushing is completed, high-temperature steam can be introduced through the high-temperature steam pipe 8 and sprayed out through the air outlet 11 on the sterilization pipe 10 to sterilize the crayfish. After the operation is completed, the box door 2 can be opened and the pull plate 14 can be pulled out of the positioning block 17 from the positioning groove 16, thereby losing the positioning of the placement frame 4, making it convenient to remove it and carry out subsequent processing operations on the sterilized crayfish.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A sterilization device for crayfish processing, comprising a processing box (1), characterized in that: The inside of the treatment box (1) is provided with mounting mechanisms at equal intervals via a rotating assembly, a placement frame (4) is provided inside the mounting mechanism, a flushing assembly is provided at the top end of the treatment box (1), a sterilization assembly is provided at the bottom end of the treatment box (1), a discharge pipe (5) matching the flushing assembly is provided at the middle of the bottom end of the treatment box (1), and a box door (2) is hinged at the open end of the treatment box (1).

2. The crayfish processing sterilization device according to claim 1, characterized in that: The rotating assembly comprises a rotating shaft (3) arranged in the middle of the processing box (1); the peripheral side surface of the rotating shaft (3) is connected to the mounting mechanism via a connecting member (18); one end of the rotating shaft (3) passes through the processing box (1) and is fixedly connected to the output end of the motor (6).

3. The crayfish processing sterilization device according to claim 2, characterized in that: The mounting mechanism comprises a mounting frame (13) fixedly connected to a connecting member (18); an end of the mounting frame (13) away from the connecting member (18) is provided with a pull plate (14) via a reset assembly; a pull groove (15) is provided in the middle of a side wall of the pull plate (14); and the mounting frame (13) and the placement frame (4), as well as the pull plate (14) and the placement frame (4), are connected via plug-in assemblies.

4. The crayfish processing sterilization device according to claim 3, characterized in that: The reset assembly includes a sliding cavity (21) symmetrically opened inside the mounting frame (13), a movable plate (20) is slidably provided in the sliding cavity (21) via a spring (22), a sliding rod (19) is fixedly provided at one end of the movable plate (20) away from the spring (22), and the sliding rod (19) slides out of the sliding cavity (21) and is fixedly connected to the pull plate (14).

5. The crayfish processing sterilization device according to claim 4, characterized in that: The plug-in assembly includes positioning grooves (16) symmetrically arranged on the side walls at both ends of the placement frame (4), and positioning blocks (17) matching the positioning grooves (16) are provided on the side walls of the pull plate (14) and the installation frame (13).

6. The crayfish processing sterilization device according to claim 5, characterized in that: The flushing assembly comprises a flushing pipe (9) symmetrically arranged at the top end of the processing box (1), a nozzle (12) being equidistantly arranged below the flushing pipe (9), and one end of the flushing pipe (9) passing through the processing box (1) and connected to a water pipe (7).

7. The crayfish processing sterilization device according to claim 6, characterized in that: The sterilization assembly comprises a sterilization tube (10) symmetrically arranged at the bottom end of the interior of the treatment box (1), the sterilization tube (10) being provided with air outlet holes (11) at equal intervals, and one end of the sterilization tube (10) passing through the treatment box (1) and extending to the exterior to be provided with a high-temperature steam pipe (8).

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