Fermentation equipment for producing red yeast rice liquor

Abstract

The utility model relates to the technical field of fermentation equipment, and particularly discloses fermentation equipment for producing red yeast rice white spirit, which comprises a fermentation tank, a ladder arranged outside the fermentation tank, two fixing mechanisms arranged outside the fermentation tank and used for fixing the ladder, and each fixing mechanism comprises a positioning groove, a guide groove, a sliding groove, a positioning insertion plate and a limiting plate, the positioning groove is formed outside the fermentation tank, the guide groove is formed inside the fermentation tank, the positioning insertion plate is arranged and matched with the limiting plate, when the upper end of the escalator is disassembled, connection between the limiting plate and the sliding groove is removed, the positioning insertion plate loses limitation of the limiting plate at the moment, and connection between the positioning insertion plate and the insertion groove is removed by pulling the positioning insertion plate downwards at the moment; at the moment, the ladder is pulled to release the connection between the ladder and the positioning groove, and the ladder is disassembled, so that an operator does not need to work at a high place in the whole disassembly process, the difficulty and danger of disassembly work are reduced, and the convenience and safety of maintenance of the fermentation equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation equipment technical field, especially relate to a fermentation equipment for red yeast rice liquor production. BACKGROUND

[0002] In the production process of red yeast rice liquor, fermentation equipment needs to be used, which needs to provide a stable and suitable environment for the fermentation reaction of red yeast rice and other raw materials (such as waxy rice, sorghum, etc.), and a kind of fermentation equipment has the following technologies:

[0003] 1. The fermentation tank is made of high-quality stainless steel material, has good corrosion resistance and sealing performance, and can provide a stable environment for red yeast rice fermentation;

[0004] 2. Temperature control system controls fermentation temperature, and stable temperature environment is beneficial to the growth and metabolism of microorganisms;

[0005] 3. The escalator has sufficient carrying capacity to ensure that the operator can safely climb;

[0006] 4. The feed inlet adds red yeast and other raw materials into the tank body;

[0007] 5. The pressure monitoring device is mainly a pressure sensor installed on the top or side of the tank body and communicated with the internal space of the tank body, which can realize real-time sensing of the pressure change in the tank.

[0008] The escalator provides a necessary channel for the operator to carry out equipment inspection, maintenance, material addition and process control, and the like, and the escalator is usually welded or bolted on the outside of the fermentation tank, when the escalator is damaged, the escalator needs to be disassembled or maintained, due to the height of the upper end of the escalator, the operator needs to ascend to a high position to operate, which increases the labor intensity and also brings safety hazards, the present application provides a solution to the problem, two fixing mechanisms for fixing the escalator are arranged on the outside of the fermentation tank, the fixing mechanisms are located at the low place of the fermentation tank, which reduces the difficulty and danger of disassembly work, and improves the convenience and safety of fermentation equipment maintenance. UTILITY MODEL CONTENT

[0009] In view of the deficiencies of the prior art, the utility model provides a fermentation equipment for red yeast rice liquor production, which solves the technical problems that the operator needs to ascend to a high position to operate due to the height of the upper end of the escalator, which increases the labor intensity and also brings safety hazards.

[0010] To achieve the above purpose, the utility model realizes the following technical scheme:

[0011] The utility model provides a kind of fermentation equipment for red koji liquor production, including fermentation tank, the outside of fermentation tank is provided with escalator, the outside of fermentation tank is provided with two for fixed fixed mechanism of escalator, each fixed mechanism includes positioning slot, guide slot, sliding slot, positioning insert plate and limit plate, positioning slot is opened in the outside of fermentation tank, guide slot is opened in the inside of fermentation tank, guide slot is communicated with positioning slot, sliding slot is opened in the one end of fermentation tank away from positioning slot, the inside of guide slot and sliding slot is communicated, positioning insert plate is slidably connected in the inside of guide slot, positioning slot and sliding slot, limit plate is clamped in the inside of sliding slot, limit plate is below positioning insert plate, the upper end of escalator is clamped in the inside of positioning slot, the both ends of escalator are opened with slot, and positioning insert plate is clamped in the inside of slot.

[0012] The inside of each sliding slot is fixedly installed with threaded rod, and the outside of each threaded rod is threadedly connected with nut.

[0013] Preferably, the lower end of the fermentation tank is provided with a protective cover for shielding the limiting screw, and the limiting screw is located inside the protective cover.

[0014] Preferably, the lower end of the fermentation tank is provided with a moving hole, and the upper end of the protective cover is slidably connected inside the moving hole.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] I. By setting the positioning insert plate, the limit plate is connected when the upper end of the escalator is disassembled, at this time, the positioning insert plate is limited by the limit plate, at this time, the positioning insert plate is connected with the slot by pulling down the positioning insert plate, at this time, the escalator is connected with the positioning slot by pulling the escalator, at this time, the escalator is disassembled, the whole disassembly process does not need workers to work at high place, which reduces the difficulty and risk of disassembly work and improves the convenience and safety of fermentation equipment maintenance.

[0017] II. By setting the threaded rod, the nut is connected with the threaded rod when the limit plate is slidably connected outside the threaded rod, until the nut is attached to the outside of the limit plate, at this time, the limit plate is fixed, at this time, the baffle is moved downward and attached to the outside of the nut, at this time, the limit plate cannot be moved, thereby increasing the stability of the limit plate on the positioning insert plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0019] Figure 1 This is a structural diagram of the present invention;

[0020] Figure 2 This utility model Figure 1 Structural diagram of the escalator;

[0021] Figure 3 This utility model Figure 2 Cross-sectional view of the central positioning groove;

[0022] Figure 4 This utility model Figure 2 A bottom-view structural diagram of the escalator;

[0023] Figure 5 This utility model Figure 1 Enlarged structural diagram of A in the middle;

[0024] Figure 6 This utility model Figure 5 Enlarged structural diagram of B in the middle;

[0025] Figure 7 This utility model Figure 2 Enlarged structural diagram of C;

[0026] Figure 8 This utility model Figure 3 A magnified structural diagram of D.

[0027] Legend: 1. Fermentation tank; 2. Ladder; 3. Positioning groove; 4. Guide groove; 5. Slide groove; 6. Positioning insert plate; 7. Limiting plate; 8. Slot; 9. Threaded rod; 10. Nut; 11. Connecting groove; 12. Threaded hole; 13. Limiting screw; 14. Baffle; 15. Bracket; 16. Protective cover; 17. Moving hole. Detailed Implementation

[0028] This application provides a fermentation device for the production of red yeast rice wine, which effectively solves the technical problem that the height of the upper end of the escalator 2 requires operators to rise to a higher position to operate, increasing labor intensity and also bringing safety hazards.

[0029] Example

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5, Figure 6 , Figure 7 and Figure 8 As shown in the technical scheme in the embodiments of the present application, the technical scheme effectively solves the technical problem that the labor intensity is increased and safety hazards are caused due to the height of the upper end of the escalator 2, and the overall idea is as follows:

[0031] In view of the problems in the prior art, the utility model provides a kind of fermentation equipment for red koji liquor production, including fermentation tank 1, the outside of fermentation tank 1 is provided with escalator 2, the outside of fermentation tank 1 is provided with two fixed mechanisms for fixing escalator 2, each fixed mechanism includes positioning slot 3, guide slot 4, sliding slot 5, positioning insert plate 6 and limit plate 7, positioning slot 3 is opened in the outside of fermentation tank 1, guide slot 4 is opened in the inside of fermentation tank 1, guide slot 4 is communicated with positioning slot 3, sliding slot 5 is opened in the end of fermentation tank 1 away from positioning slot 3, the inside of guide slot 4 and sliding slot 5 is communicated, positioning insert plate 6 is slidably connected in the inside of guide slot 4, positioning slot 3 and sliding slot 5, limit plate 7 is clamped in the inside of sliding slot 5, limit plate 7 is below positioning insert plate 6, the upper end of escalator 2 is clamped in the inside of positioning slot 3, the both ends of escalator 2 are provided with slot 8, positioning insert plate 6 is clamped in the inside of slot 8, by setting positioning insert plate 6, cooperate limit plate 7, when the upper end of escalator 2 is disassembled, the connection of limit plate 7 and sliding slot 5 is released, positioning insert plate 6 loses the restriction of limit plate 7 at this time, positioning insert plate 6 is pulled down to make the connection of positioning insert plate 6 and slot 8 release at this time, pull escalator 2 to make the connection of escalator 2 and positioning slot 3 release at this time, escalator 2 is disassembled at this time, the whole disassembly process does not need operating personnel to work at high place, reduce the difficulty and risk of disassembly work, improve the convenience and safety of fermentation equipment maintenance.

[0032] The inside of each sliding slot 5 is fixedly provided with a threaded rod 9, and the outside of each threaded rod 9 is threadedly connected with a nut 10.

[0033] The lower end of the fermentation tank 1 is provided with two connecting grooves 11, and the lower end of the escalator 2 is clamped in the inside of the connecting grooves 11.

[0034] The outside of each limit plate 7 is provided with a baffle 14 for limiting the loosening of the nut 10, the baffle 14 is L-shaped, and the nut 10 is located between the baffle 14 and the limit plate 7.

[0035] The lower end of the fermentation tank 1 is provided with a protective cover 16 for shielding a limiting screw rod 13, the protective cover 16 is formed by a T-shaped plate, a cuboid plate and a C-shaped plate, the limiting screw rod 13 is located inside the protective cover 16, and the lower end of the fermentation tank 1 is provided with a moving hole 17, and the upper end of the protective cover 16 is slidingly connected inside the moving hole 17.

[0036] The fermentation tank 1 is a core container for red yeast liquor fermentation, provides a closed and suitable space for the fermentation process, and the internal environment can be used for containing fermentation raw materials, red yeast and liquor produced by fermentation and the like, and the external structure cooperates with other components to realize installation and fixation of the escalator 2 and stable placement of the whole equipment and the like functions;

[0037] The escalator 2 facilitates operators to climb to the top of the fermentation tank 1 to perform operations such as inspection, maintenance, addition of raw materials or sampling and the like;

[0038] The positioning groove 3 provides an installation position for the upper end of the escalator 2, so that the escalator 2 can be preliminarily positioned and clamped at a suitable position on the upper part of the fermentation tank 1;

[0039] The guide groove 4 serves as a channel for the positioning plug plate 6 to move inside the fermentation tank 1, so that the positioning plug plate 6 can pass through the inside of the fermentation tank 1 and cooperate with the plug groove 8 on the escalator 2 to realize transverse fixation of the escalator 2;

[0040] The sliding groove 5 provides a sliding channel for the other end of the positioning plug plate 6, facilitating the operator to pull the positioning plug plate 6, and at the same time, the sliding groove 5 provides a sliding space for the limiting plate 7, when the limiting plate 7 is located below the positioning plug plate 6, the limiting plate 7 supports and limits the positioning plug plate 6, preventing the positioning plug plate 6 from sliding off the connection with the escalator 2, and ensuring the fixing effect of the positioning plug plate 6 on the escalator 2;

[0041] The fermentation tank 1 is first provided with half of the guide groove 4, the positioning groove 3 and the sliding groove 5, at this time, the positioning plug plate 6 is placed in this part, and then the other half of the guide groove 4, the positioning groove 3 and the sliding groove 5 are fixed to the fermentation tank 1, at this time, the positioning plug plate 6 is installed;

[0042] The threaded rod 9 is fixed in the sliding groove 5, and the nut 10 is threadedly connected with the threaded rod 9, the position of the nut 10 on the threaded rod 9 can be adjusted by rotating the nut 10, and when the nut 10 is attached to the outside of the limiting plate 7, the limiting plate 7 is fixed;

[0043] The connecting groove 11 provides an installation position for the lower end of the escalator 2, and cooperates with the positioning groove 3 at the upper end to enable the escalator 2 to be stably and vertically installed outside the fermentation tank 1;

[0044] The limiting screw 13 passes through the threaded hole 12 of the fermentation tank 1 and is rotatably connected to the outside of the ladder 2. When the limiting screw 13 is tightened, the lower end of the ladder 2 can be further tightly installed in the connecting groove 11, preventing the lower end of the ladder 2 from moving in the horizontal direction and enhancing the stability of the entire ladder 2.

[0045] In normal use, the nut 10 is located between the baffle 14 and the limiting plate 7. The baffle 14 can prevent the nut 10 from accidentally rotating and loosening due to vibration and the like, thereby ensuring the limiting effect of the limiting plate 7.

[0046] The bracket 15 provides a sliding track for the baffle 14, so that the baffle 14 can slide up and down outside the limiting plate 7. When it is necessary to adjust the nut 10, the baffle 14 can be moved away. After the operation is completed, the baffle 14 is reset to limit the loosening of the nut 10.

[0047] The protective cover 16 mainly shields the limiting screw 13. On the one hand, it can prevent the limiting screw 13 from being damaged by external impact. On the other hand, it can also prevent the operator from accidentally touching the limiting screw 13 and causing the limiting screw 13 to loosen, thereby ensuring the installation stability of the lower end of the ladder 2.

[0048] The moving hole 17 provides a sliding track for the upper end of the protective cover 16, so that the protective cover 16 can move up and down outside the fermentation tank 1. When it is necessary to operate the limiting screw 13, the protective cover 16 is pushed upward to expose the limiting screw 13. After the operation is completed, the protective cover 16 is reset.

[0049] Working principle:

[0050] First step, when the ladder 2 is disassembled, the baffle 14 is pulled upward to move away from the nut 10. At this time, the nut 10 is rotated and moves on the threaded rod 9, gradually releasing the pressing and fixing of the limiting plate 7. At this time, the limiting plate 7 is pulled to release the connection between the threaded rod 9 and the limiting plate 7. At this time, the positioning insert plate 6 is pulled downward to release the connection between the positioning insert plate 6 and the insertion groove 8. At this time, the fixing effect of the positioning insert plate 6 on the ladder 2 is completely released.

[0051] Second step, at this time, the protective cover 16 is pushed upward to slide upward along the moving hole 17, exposing the limiting screw 13 hidden inside. At this time, the limiting screw 13 is rotated to move away from the ladder 2. At this time, the ladder 2 is pulled to release the connection between the two ends of the ladder 2 and the positioning groove 3 and the connecting groove 11. At this time, the ladder 2 is disassembled.

[0052] Finally, it should be noted that: apparently, the above embodiments are merely examples for clearly illustrating the utility model, and are not limited to the implementation. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made. Here, it is not necessary and impossible to enumerate all the implementation. The obvious changes or variations derived therefrom are still within the scope of the utility model.

Claims

1. A fermentation device for producing red yeast rice wine, comprising a fermentation tank (1), wherein a ladder (2) is provided on the outside of the fermentation tank (1), characterized in that, The fermentation tank (1) is provided with two fixing mechanisms for fixing the ladder (2) on the outside. Each fixing mechanism includes a positioning groove (3), a guide groove (4), a slide groove (5), a positioning insert plate (6), and a limiting plate (7). The positioning groove (3) is located on the outside of the fermentation tank (1), the guide groove (4) is located inside the fermentation tank (1), the slide groove (5) is located at the end of the fermentation tank (1) away from the positioning groove (3), the positioning plate (6) is slidably connected to the inside of the guide groove (4), the positioning groove (3) and the slide groove (5), the limiting plate (7) is snapped into the inside of the slide groove (5), and the limiting plate (7) is located below the positioning plate (6); The upper end of the escalator (2) is engaged inside the positioning groove (3), and slots (8) are provided at both ends of the escalator (2), with the positioning plate (6) engaged inside the slot (8).

2. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, Each of the grooves (5) is fixedly installed with a threaded rod (9) inside, and each threaded rod (9) is threaded with a nut (10) on the outside; The limiting plate (7) is slidably connected to the outside of the threaded rod (9).

3. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, The fermenter (1) has two connecting grooves (11) at its lower end; The lower end of the escalator (2) is engaged inside the connecting groove (11).

4. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, The fermenter (1) has two threaded holes (12) at its lower end. The threaded holes (12) are connected to the interior of the connecting groove (11). Each threaded hole (12) is threaded with a limit screw (13). The limiting screw (13) is rotatably connected to the outside of the escalator (2).

5. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, Each of the limiting plates (7) is provided with a baffle (14) to prevent the nut (10) from loosening; The nut (10) is located between the baffle (14) and the limiting plate (7).

6. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, Each of the limiting plates (7) is fixedly mounted with a bracket (15) on its exterior; The baffle (14) is slidably connected to the outside of the bracket (15).

7. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, The lower end of the fermenter (1) is provided with a protective cover (16) for blocking the limiting screw (13); The limiting screw (13) is located inside the protective cover (16).

8. The fermentation equipment for producing red yeast rice wine as described in claim 1, characterized in that, The fermentation tank (1) has a moving hole (17) at its lower end; The upper end of the protective cover (16) is slidably connected to the inside of the movable hole (17).

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