Fermentation tank for removing fishy smell of skipjack

Abstract

The utility model relates to the technical field of aquatic product processing, in particular to a fermentation tank for removing fishy smell of skipjack. The utility model provides a fermentation tank for removing fishy smell of skipjack. The fermentation tank comprises a bracket, an outer shell, a shell, a cover, a supporting plate, an inner barrel and the like, the outer shell is arranged in the middle of the support, the shell is arranged at the top of the outer shell, the cover is arranged on the shell, the inner barrel is connected to the interior of the outer shell through a supporting plate, the air cylinder is arranged in the outer shell through the connecting plate, the ejector rod is arranged at the output end of the air cylinder, the push plate and the supporting frame are both arranged on the ejector rod, and the telescopic sleeve is arranged in the box. A discharging groove is formed in the supporting frame, the scraping plate is arranged on the discharging groove, the box body is arranged at the bottom of the shell, and a telescopic sleeve is arranged on the box body. An air cylinder extends to drive an ejector rod, a push plate, a supporting frame and a scraping plate to move upwards, impurities on the inner wall of the inner barrel are scraped, liquid waste water generated by fermentation flows into the box body through a discharging groove and a telescopic sleeve, the liquid waste water treatment process is simplified, and compared with manual operation, the liquid waste water treatment device is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of aquatic product processing, in particular to a fermentation tank for removing fishy smell from bonito. Background Art

[0002] Fermentation tanks are widely used in the fields of bioengineering, food engineering, fermentation engineering, etc. They are mainly used for the cultivation of microorganisms and the production of fermentation products. Bonito is a common edible fish, but sometimes it may have a fishy smell. Fermentation tanks are used to remove the fishy smell from bonito.

[0003] The conventional deodorization process of bonito is as follows: first, the fermentation tank needs to be cleaned thoroughly to ensure that there is no debris and odor inside the fermentation tank, then the prepared bonito is placed in the fermentation tank, and then the fermentation tank is sealed, and the temperature, humidity and other parameters are controlled to create an environment suitable for the growth of microorganisms. The bonito can then be fermented in the fermentation tank for a certain period of time. In this process, microorganisms will decompose the fishy substances in the bonito and produce fragrant flavor substances. After the fermentation is completed, some liquid wastewater will be produced inside the fermentation tank. Before the fermented bonito is taken out, the wastewater liquid needs to be manually scooped out. Since the liquid wastewater has a bad smell, it is inconvenient to clean it manually.

[0004] Therefore, need to design a kind of bonito deodorization fermentation tank. Utility Model Content

[0005] In order to overcome the disadvantage that waste water liquid needs to be manually scooped out before fermented bonito is taken out, and manual cleaning is inconvenient because the liquid waste water has a bad smell, the utility model provides a fermentation tank for removing the fishy smell of bonito.

[0006] A fermentation tank for removing fishy smell from bonito comprises a bracket, an outer shell, a shell, a cover, a support plate and an inner barrel, wherein the outer shell is arranged in the middle of the bracket, the shell is arranged at the top of the outer shell, the cover is arranged on the shell, a placement groove is arranged on the top of the cover, the inner barrel is connected to the inside of the outer shell through the support plate, and further comprises a connecting plate, a cylinder, a push rod, a push plate, a support frame, a scraper, a telescopic sleeve and a box body, wherein the cylinder is arranged in the inside of the outer shell through the connecting plate, the push rod is arranged at the output end of the cylinder, the push plate and the support frame are both arranged on the push rod, the support frame is connected with a feeding trough, the scraper is arranged at the edge of the feeding trough, the telescopic sleeve is arranged at the bottom of the feeding trough, the box body is arranged at the bottom of the outer shell, and the box body is communicated with the telescopic sleeve.

[0007] Optionally, an alcohol rope is also included, and the alcohol rope is placed in a ring-shaped distributed manner inside the shell.

[0008] Optionally, a double-layer design of the outer shell and the inner barrel is adopted.

[0009] Optionally, the top of the scraper is designed to be sloped.

[0010] Optionally, the telescopic sleeve is composed of two hollow tubes of different lengths, the longer hollow tube passes through the interior of the inner barrel, and the shorter hollow tube passes through the bottom of the outer shell.

[0011] Optionally, the box body is designed with a transparent material.

[0012] The beneficial effects and significant improvements of the utility model are:

[0013] The utility model utilizes the extension of the cylinder to drive the push rod, the push plate, the support frame and the scraper to move upward, thereby scraping off impurities on the inner wall of the inner barrel. The liquid wastewater produced by the fermentation flows into the box body through the discharge chute and the telescopic sleeve, thereby simplifying the liquid wastewater treatment process and being more convenient than manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial cross-sectional view of the shell, alcohol rope, cover and other parts of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the inner barrel, connecting plate, cylinder and other components of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the push plate, scraper, telescopic sleeve and other components of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the support frame, scraper and other components of the utility model.

[0019] Explanation of the reference numerals: 1: bracket, 2: outer shell, 3: shell, 4: placement groove, 5: alcohol rope, 6: cover, 7: support plate, 8: inner barrel, 9: connecting plate, 10: cylinder, 11: push rod, 12: push plate, 13: support frame, 14: scraper, 15: discharge chute, 16: telescopic sleeve, 17: box body. DETAILED DESCRIPTION

[0020] The utility model is described in detail below in conjunction with the accompanying drawings.

[0021] Example: A fermentation tank for removing fishy smell from bonito, please see Figures 1 to 5, including a bracket 1, an outer shell 2, a shell 3, an alcohol rope 5, a cover 6, a support plate 7, an inner barrel 8, a connecting plate 9, a cylinder 10, a push rod 11, a push plate 12, a support frame 13, a scraper 14, a telescopic sleeve 16 and a box body 17. The middle part of the bracket 1 is connected to the outer shell 2, and the shell 3 is connected to the open top of the outer shell 2. The alcohol rope 5 is placed in a circular distributed manner inside the shell 3, and a cover 6 is placed on the top of the shell 3. A placement groove 4 is provided on the top of the cover 6. The inner middle part of the outer shell 2 is connected to the inner barrel 8 through the support plate 7 as a support. The double-layer design of the outer shell 2 and the inner barrel 8 is adopted, so that the inner barrel 8 has a heat preservation effect. The cylinder 10 is installed on the inner bottom of the outer shell 2 through the connecting plate 9 as a support. The output end of the cylinder 10 is provided with a push rod 11, and the push rod A push plate 12 is connected to the top of 11, and the push rod 11 passes through the middle of the inner barrel 8. A support frame 13 is connected to the top of the push rod 11. A material discharge chute 15 is connected to the edge of the support frame 13. A scraper 14 is connected to the edge of the material discharge chute 15, and the edge of the scraper 14 is in close contact with the inside of the inner barrel 8. The top of the scraper 14 is designed with a slope, so that liquid wastewater can flow away more easily. A telescopic sleeve 16 is connected to the bottom of the material discharge chute 15. The telescopic sleeve 16 consists of two hollow tubes of different lengths. The longer hollow tube passes through the inside of the inner barrel 8, and the shorter hollow tube passes through the bottom of the outer shell 2. A box 17 is connected to the bottom of the outer shell 2, and the box 17 is connected to the telescopic sleeve 16. The box 17 is designed with a transparent material, and the capacity for collecting liquid wastewater can be clearly seen.

[0022] When it is necessary to use a fermentation tank to remove the fishy smell of bonito, first the inner barrel 8 needs to be cleaned, then the lid 6 is opened, and an appropriate amount of processed bonito is put into the fermentation tank, and then the alcohol rope 5 is ignited, so that some foreign impurities can be isolated from entering the inner barrel 8, and then the lid 6 is covered, and the alcohol rope 5 will slowly extinguish, and then the substance that needs to react with the bonito is put in from the placement groove 4, and then the bonito can undergo a long fermentation process. When the fermentation is completed, some waste water liquid will be produced. At this time, the staff can start the cylinder 10, so that the push rod 11 extends and moves the push plate 12, the support frame 13 and the scraper 14 upward, and the telescopic sleeve 16 will extend, so that the scraper 14 will scrape the material on the inner wall of the inner barrel 8, and the scraped liquid waste water will flow into the discharge chute 15, and then flow into the box body 17 through the telescopic sleeve 16, so that the liquid waste water produced by the fermentation can be conveniently processed, which is more convenient than manual cleaning. After fermentation is completed, the staff can also open the lid 6 and take out the fermented bonito. Finally, the staff controls the cylinder 10 to reset, so that the push rod 11 retracts and moves the push plate 12, the support frame 13 and the scraper 14 downward to reset, and the telescopic sleeve 16 retracts.

[0023] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, it should be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-mentioned embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims

1. A fermentation tank for removing fishy smell from bonito, comprising a support (1), an outer shell (2), a shell (3), a cover (6), a support plate (7) and an inner barrel (8), wherein the outer shell (2) is arranged in the middle of the support (1), the shell (3) is arranged on the top of the outer shell (2), the cover (6) is arranged on the shell (3), a placement groove (4) is arranged on the top of the cover (6), and the inner barrel (8) is connected to the inside of the outer shell (2) through the support plate (7), characterized in that: It also includes a connecting plate (9), a cylinder (10), a push rod (11), a push plate (12), a support frame (13), a scraper (14), a telescopic sleeve (16) and a box (17). The cylinder (10) is arranged inside the outer shell (2) through the connecting plate (9). The push rod (11) is arranged at the output end of the cylinder (10). The push plate (12) is arranged on the push rod (11). The support frame (13) is arranged on the push rod (11). The support frame (13) is connected to a material discharge trough (15). The scraper (14) is arranged at the edge of the material discharge trough (15). The telescopic sleeve (16) is arranged at the bottom of the material discharge trough (15). The box (17) is arranged at the bottom of the outer shell (2). The box (17) is connected to the telescopic sleeve (16).

2. The fermentation tank for removing fishy smell of bonito according to claim 1, characterized in that: It also includes an alcohol rope (5), which is placed inside the shell (3) in a distributed manner in a ring shape.

3. The fermentation tank for removing fishy smell of bonito according to claim 1, characterized in that: A double-layer design of an outer shell (2) and an inner barrel (8) is adopted.

4. The fermentation tank for removing fishy smell of bonito according to claim 1, characterized in that: The top of the scraper (14) is designed to be sloped.

5. The fermentation tank for removing fishy smell of bonito according to claim 1, characterized in that: The telescopic sleeve (16) is composed of two hollow tubes of different lengths, the longer hollow tube passes through the interior of the inner barrel (8), and the shorter hollow tube passes through the bottom of the outer shell (2).

6. The fermentation tank for removing fishy smell of bonito according to claim 1, characterized in that: The box body (17) is designed with a transparent material.

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