Fermentation equipment for smelly mandarin fish

Abstract

The utility model relates to stinky mandarin fish fermentation equipment, relates to stinky mandarin fish batch production technical field, including pressing stone subassembly, and the pressing stone subassembly is connected through chain subassembly, and the end portion of chain subassembly is equipped with the support tray that is used for realizing the movable support of pressing stone subassembly, and the support tray and the fermenter are connected through cooperation spacing subassembly. According to the mandarin fish fermentation device, through the action of the stone pressing assemblies, the stone pressing assemblies are connected through the chain assemblies, so that when mandarin fish is pressed down during fermentation, the stone pressing assemblies are laid on the mandarin fish to achieve pressing limiting of the mandarin fish, in the process, the traditional stone pressing assemblies are adopted, it can be guaranteed that the mandarin fish is fully pressed, and the mandarin fish fermentation efficiency is improved. The mandarin fish fermentation device has the advantages that the mandarin fish fermentation effect is guaranteed, meanwhile, the chain assemblies are adopted, so that the connection between the pressure stones can be realized by the chain assemblies, when the pressure stone assemblies need to be moved away, the pressure stone assemblies can be conveniently and directly moved away through the chain assemblies, and the stones can be conveniently taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of mass production of stinky mandarin fish, in particular to a fermentation device for stinky mandarin fish. Background Technique

[0002] The fermentation of stinky mandarin fish is a complex and unique biochemical process, covering rich microbial actions, environmental conditions and traditional and modern processing technologies. When fermenting stinky mandarin fish, it is necessary to place the stinky mandarin fish in a fermentation device for fermentation.

[0003] The traditional fermentation method is to place mandarin fish in a fermentation barrel or water tank for fermentation. During this process, stones need to be laid above the mandarin fish to press down on the mandarin fish to avoid gaps between the mandarin fish and affect the fermentation effect of the mandarin fish. However, after the fermentation is completed, it is not convenient to take out the stones one by one, resulting in inconvenient removal of the stones.

[0004] In the patent document with the application number 202221221501.9, a fermentation device for stinky mandarin fish is disclosed, and it is specifically disclosed that a basket is used to realize the adjustment of the downward pressure and counterweight of the stinky mandarin fish, so as to avoid the possibility of gaps appearing during the turning of the mandarin fish. In this solution, when the mandarin fish are placed inside the fermentation device, due to the uneven shape of the mandarin fish, the placement is uneven, and the use of the basket cannot adaptively press down according to the placement thickness of the stinky mandarin fish, resulting in that some areas where the mandarin fish are arranged thinner are not tightly pressed, affecting the fermentation effect of the mandarin fish. Content of the Utility Model

[0005] The technical problem solved by the utility model is: to solve the problem in the prior art that when fermenting stinky mandarin fish by using a basket to apply downward pressure, some parts where the stinky mandarin fish are arranged thinner are not tightly pressed, affecting the fermentation effect of the stinky mandarin fish.

[0006] The utility model can be realized by the following technical solutions: a fermentation device for stinky mandarin fish, including a pressing stone assembly for pressing down on the mandarin fish, and the pressing stone assemblies are connected by a chain assembly, and a support disk for realizing the moving support of the pressing stone assembly is arranged at the end of the chain assembly, and the support disk and the fermentation barrel are connected by a matching limiting assembly.

[0007] A further technical improvement of the utility model lies in: the pressing stone assembly includes side pressing stones and a middle pressing stone. The side pressing stones are circumferentially arrayed on the support disk, and the middle pressing stone is located between the side pressing stones through a middle chain.

[0008] A further technical improvement of the utility model lies in: the side pressing stones are fixedly installed on the support disk through connecting chains.

[0009] A further technical improvement of the present utility model lies in that a limiting plate is fixed inside the fermentation barrel, and the limiting plate is connected in cooperation with the supporting disc.

[0010] A further technical improvement of the present utility model lies in that a supporting stud is fixed on the side of the supporting disc facing the limiting plate. The supporting stud passes through the limiting plate, and a limiting thread sleeve for cooperating with the limiting plate is arranged on the supporting stud in a threaded manner.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. In this application, by utilizing the function of the pressing stone assembly and connecting the pressing stone assemblies with a chain assembly, when pressing down on the mandarin fish for fermentation, the pressing stone assembly is laid on the mandarin fish to achieve the downward pressing and limitation of the mandarin fish. In this process, using the traditional pressing stone assembly can ensure that the mandarin fish is fully pressed, guaranteeing the fermentation effect of the mandarin fish. At the same time, in this application, the chain assembly is used to solve the connection problem between the pressing stones. When it is necessary to move the pressing stone assembly away, it is convenient to directly move the pressing stone assembly away through the chain assembly, ensuring that the stones are taken out more conveniently.

[0013] 2. In this application, the side pressing stones are fixedly installed on the supporting disc through connecting chains, and the middle pressing stones are connected to the side pressing stones through the middle chains. When the middle pressing stones are moved into the fermentation barrel, under the action of gravity and the middle chains, the height of the middle pressing stones is lower than that of the side pressing stones, and the side pressing stones are very likely to tilt under the action of the connecting chains, so that it is convenient for the middle pressing stones and the side pressing stones to enter the fermentation barrel, ensuring that the stones are taken out more conveniently.

[0014] 3. In this application, by using the supporting stud to pass through the limiting plate and arranging a limiting thread sleeve for cooperating with the limiting plate on the supporting stud in a threaded manner, the limiting position of the limiting thread sleeve and the limiting plate can be achieved by adjusting the height of the limiting thread sleeve on the supporting stud, so that the acting height of the side pressing stones and the middle pressing stones can be adjusted, which is convenient for adjusting according to the number of fermented mandarin fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] For the convenience of those skilled in the art to understand, the present utility model will be further described below with reference to the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the position of the middle pressing stone of the present utility model;

[0017] Figure 2 It is a schematic diagram of the position of the side pressing stone of the present utility model;

[0018] Figure 3 It is a schematic diagram of the position of the cooperating limiting component of the present utility model;

[0019] Figure 4 Schematic structural diagram of the matching limit component of the present utility model.

[0020] In the figure: 1, support disk; 2, support base; 3, side pressing stone; 4, connecting chain; 5, fixed support column; 6, middle pressing stone; 7, middle chain; 8, matching limit component; 81, support stud; 82, limit threaded sleeve; 83, sliding groove; 84, limit plate; 9, fermentation barrel. Specific implementation manners

[0021] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation manners, structures, features and their effects of the present utility model as follows.

[0022] Please refer to Figures 1-4 As shown, the fermentation equipment for mandarin fish includes a fermentation barrel 9. A pressing mechanism for pressing down during the fermentation process of mandarin fish is detachably arranged on the fermentation barrel 9. During use, first, the mandarin fish is coated with a salt layer and then placed inside the fermentation barrel 9. Subsequently, the pressing mechanism is installed inside the fermentation barrel 9, and the height of the pressing mechanism is controlled so that the output end of the pressing mechanism acts on the mandarin fish to press down on the mandarin fish, thereby enabling the full fermentation of the mandarin fish.

[0023] As a further embodiment of the present application, the pressing mechanism is composed of a plurality of side pressing stones 3 and middle pressing stones 6. Among them, the side pressing stones 3 and the middle pressing stones 6 are connected by a middle chain 7. The height of the side pressing stones 3 and the middle pressing stones 6 is controlled so that the side pressing stones 3 and the middle pressing stones 6 can be laid on the mandarin fish. At this time, the side pressing stones 3 and the middle pressing stones 6 can simulate the traditional mandarin fish fermentation method to tightly press the mandarin fish. At the same time, due to the existence of the middle chain 7, there is no excessive restriction on the positions of the side pressing stones 3 and the middle pressing stones 6, enabling the side pressing stones 3 and the middle pressing stones 6 to be adaptively laid on the topmost mandarin fish to fully press each position of the mandarin fish. Moreover, in the present application, when the side pressing stones 3, the middle pressing stones 6 or the middle chain 7 are pulled out, the side pressing stones 3 and the middle pressing stones 6 can be moved away from the mandarin fish, ensuring that the period for moving the pressing stones away is short and making it convenient to move the pressing stones away, thereby reducing the complexity of mandarin fish fermentation.

[0024] In this application, the side pressing stone 3 is installed on the fixed support column 5 through the connecting chain 4. The fixed support column 5 is fixedly installed on the support plate 1. The support plate 1 and the fermentation barrel 9 are detachably connected through the matching limit component 8. During use, the connecting chain 4 is used to install and place the side pressing stone 3. During use, by pulling up the support base 2, the support plate 1 is pulled up. At this time, under the action of gravity, the height of the middle pressing stone 6 is lower than that of the side pressing stone 3. At the same time, the side pressing stone 3 deflects towards the middle pressing stone 6 under the action of the connecting chain 4, facilitating the entry of the middle pressing stone 6 and the side pressing stone 3 into the interior of the fermentation barrel 9 until the support plate 1 reaches the position of the matching limit component 8, realizing the limitation of the position of the support plate 1. During this process, the middle pressing stone 6 first contacts the middle convex position of the mandarin fish. Subsequently, under the action of gravity and the unbalanced shape of the mandarin fish, the side pressing stone 3 adaptively moves to the optimal position, thereby enabling the downward pressing and limiting of the mandarin fish.

[0025] When removing the side pressing stone 3 and the middle pressing stone 6 from the mandarin fish, first, the height of the side pressing stone 3 gradually increases. Under the action of the middle pressing stone 6, the side pressing stone 3 deflects towards the middle pressing stone 6, facilitating the removal of the side pressing stone 3 and the middle pressing stone 6 from the mandarin fish, and thus enabling the release of the restriction on the mandarin fish.

[0026] In this application, the matching limit component 8 includes a support stud 81. The support stud 81 is fixedly installed on the support plate 1, and a limit threaded sleeve 82 is threadedly arranged on the support stud 81. A limit plate 84 is fixed inside the fermentation barrel 9. A sliding groove 83 is formed on the limit plate 84. The support stud 81 passes through the inside of the sliding groove 83. During use, the support stud 81 passes through the inside of the sliding groove 83, and the limit threaded sleeve 82 is restricted on the limit plate 84. To adjust the heights of the middle pressing stone 6 and the side pressing stone 3, the limit threaded sleeve 82 is rotated on the support stud 81 to adjust the height of the limit threaded sleeve 82, and then the heights of the middle pressing stone 6 and the side pressing stone 3 can be realized.

[0027] When this utility model is in use, first, the heights of the middle pressing stone 6 and the side pressing stone 3 are adjusted, that is, the limit threaded sleeve 82 is rotated on the support stud 81 to adjust the height of the limit threaded sleeve 82, and the heights of the middle pressing stone 6 and the side pressing stone 3 can be realized. Subsequently, the support plate 1 is filled into the interior of the fermentation barrel 9. At this time, the support stud 81 passes through the sliding groove 83 until the limit threaded sleeve 82 presses down on the limit plate 84, realizing the tight pressing of the middle pressing stone 6 and the side pressing stone 3 on the mandarin fish.

[0028] During this process, under the action of gravity, the height of the middle pressing stone 6 is lower than that of the side pressing stones 3. At the same time, the side pressing stones 3 deflect towards the middle pressing stone 6 under the action of the connecting chain 4, facilitating the entry of the middle pressing stone 6 and the side pressing stones 3 into the interior of the fermentation barrel 9 until the support plate 1 reaches the position where it cooperates with the limiting component 8, achieving the limitation of the position of the support plate 1. During this process, the middle pressing stone 6 first contacts the middle convex position of the mandarin fish. Subsequently, under the action of gravity and the unbalanced shape of the mandarin fish, the side pressing stones 3 adaptively move to the optimal position, thereby enabling the downward pressing and limiting of the mandarin fish.

[0029] When pulling up the side pressing stones 3 and the middle pressing stone 6, that is, when moving the side pressing stones 3 and the middle pressing stone 6 away from the mandarin fish, first, the height of the side pressing stones 3 gradually increases. Under the action of the middle pressing stone 6, the side pressing stones 3 deflect towards the middle pressing stone 6, thereby facilitating the removal of the side pressing stones 3 and the middle pressing stone 6 from the mandarin fish, and thus enabling the release of the restriction on the mandarin fish.

[0030] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. Fermentation equipment for stinky mandarin fish, characterized in that: It includes a pressing stone assembly for pressing down mandarin fish, and the pressing stone assemblies are connected by a chain assembly. A support disc (1) for realizing the moving support of the pressing stone assembly is arranged at the end of the chain assembly, and the support disc (1) and the fermentation barrel (9) are connected through a matching limit assembly (8).

2. The fermentation equipment for stinky mandarin fish according to claim 1, characterized in that, The pressing stone assembly includes side pressing stones (3) and an intermediate pressing stone (6). The side pressing stones (3) are circumferentially arrayed on the support disc (1), and the intermediate pressing stone (6) is located between the side pressing stones (3) through an intermediate chain (7).

3. The fermentation equipment for stinky mandarin fish according to claim 2, characterized in that, The side pressing stones (3) are fixedly installed on the support disc (1) through connecting chains (4).

4. The fermentation device for stinky mandarin fish according to claim 1, characterized in that, A limiting plate (84) is fixed inside the fermentation barrel (9), and the limiting plate (84) is in mating connection with the support disc (1).

5. The fermentation equipment for stinky mandarin fish according to claim 4, characterized in that, A support stud (81) is fixed on the side of the support disc (1) facing the limiting plate (84). The support stud (81) passes through the limiting plate (84), and a limiting threaded sleeve (82) for cooperating with the limiting plate (84) is arranged on the support stud (81) in a threaded manner.

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