Fermentation box for white spirit production

Abstract

The utility model relates to the technical field of fermentation boxes, and discloses a fermentation box for white spirit production, which comprises a box body, the outer side of the box body is connected with a mounting part, the mounting part comprises two end plates and two side plates, and the two end plates and the two side plates are symmetrically arranged and uniformly distributed on the peripheral side of the outer wall of the box body. And gaps are formed between the end plates and the side plates and the outer wall of the box body. According to the fermentation box for white spirit production, the two end plates and the two side plates are rotationally arranged on the outer side of the box body, and gaps are formed between the end plates and the side plates, so that heat preservation cotton can be placed among the end plates, the side plates and the outer wall of the box body, the heat preservation cotton is clamped by utilizing the rotating end plates and the rotating side plates, and the heat preservation cotton is clamped by utilizing the rotating end plates and the rotating side plates; compared with traditional bonding installation, the mode is simple, convenient and easy to operate, the installation speed of workers on the outer wall heat preservation layer of the fermentation box is increased, the practicability of the fermentation box is improved, and the structure is simple, convenient to operate and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation boxes, in particular to a fermentation box used for liquor production. Background Art

[0002] Baijiu is a general term for Chinese liquor, also known as Shaojiu, Laobaigan, Shaodaozi, etc. Chinese liquor has a complex aroma with esters as the main body. It uses koji and yeast as saccharification and fermentation agents, and uses starchy raw materials. It is brewed through cooking, saccharification, fermentation, distillation, aging and blending. Fermentation boxes are required during the fermentation process. Most of the existing fermentation boxes are made of stainless steel.

[0003] The patent currently published with announcement number CN218521210U discloses a fermentation tank for liquor production, which belongs to the field of winemaking technology. The device includes a fermentation tank body and a sealing material placement rack. A hollow bracket plate is fixed inside the fermentation tank, and the sealing material placement rack is placed on the bracket plate. The sealing material placement rack includes a placement grid and a connecting rod. There are several placement grids, and the two placement grids are hinged by a connecting rod. The connecting rods rotate at both ends of the placement grids respectively. A sealing material placement rack is used above the fermentation tank, and the placement grids are hinged in pairs to clamp the loess for sealing. The placement grids are staggered in pairs, which improves the sealing performance while saving costs and facilitates the subsequent removal of the loess layer.

[0004] Although the above fermentation box solves the problem of removing the loess layer, it still has the following shortcomings:

[0005] During the fermentation process, the outside of the fermentation box needs to be wrapped with an insulation layer. The existing insulation layer is directly bonded to the outer wall of the box by workers. The insulation layer is bonded slowly and increases the labor intensity of the workers, which causes inconvenience. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a fermentation box for liquor production, which facilitates the installation of a heat-insulating layer on the outer side of the fermentation box.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fermentation box for liquor production, comprising a box body, a mounting part connected to the outside of the box body, the mounting part comprising two end plates and two side plates, the two end plates and the two side plates being symmetrically arranged and evenly distributed around the outer wall of the box body, a gap being provided between the end plates and the side plates and the outer wall of the box body, the tops of the end plates and the side plates being rotatably connected to the bottom of the box body, and the end plates and the side plates being connected to the outside of the box body by limiting parts.

[0008] Furthermore, the limiting member includes a limiting frame, which is sleeved on the outer walls of the two end plates and the two side plates and is slidably connected to their outer walls. The bottom outer walls of the end plates and the side plates are fixedly connected with convex strips, and the top surface of the convex strips is against the bottom surface of the limiting frame.

[0009] Furthermore, the bottoms of the end panels and the side panels are fixedly connected with straps, the ends of the straps are fixedly connected with cloth rings, and the bottom of the box body is fixedly connected with four vertical rods corresponding to the cloth rings.

[0010] Furthermore, a groove is provided on the outer wall of the vertical rod.

[0011] Furthermore, four connecting plates are fixedly connected to the outer wall of the box body, and the top surfaces of the end plates and the side plates are provided with rotation grooves, in which a rotating shaft is fixedly connected, and the rotating shaft passes through the connecting plates and is rotationally connected thereto.

[0012] Furthermore, the limiting frame is composed of a U-shaped frame and a cross bar, and both ends of the cross bar are threadedly connected with bolts, and the bolts are threadedly connected to the outer wall of the U-shaped frame.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model arranges two end plates and two side plates on the outside of the box body by rotation, and forms a gap between the end plates and the side plates, so that the heat-insulating cotton can be placed between the end plates, the side plates and the outer wall of the box body, and the heat-insulating cotton can be clamped by using the rotating end plates and side plates. The rotating end plates and side plates can make the installation of the heat-insulating cotton simple and convenient. Compared with the traditional bonding installation, this method is simple, convenient and easy to operate, which improves the workers' installation speed of the heat-insulating layer on the outer wall of the fermentation box, and improves the practicality of the fermentation box. The structure is simple, easy to operate and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the overall state of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model in the overall unfolded state;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the end plate and side plate of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the local state of the limit frame and cross bar of the utility model;

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of the binding strap, cloth ring and vertical rod of the utility model;

[0021] Figure 7 Based Figure 2 A is an enlarged schematic diagram of the three-dimensional structure;

[0022] Figure 8 Based Figure 2 Schematic diagram of the enlarged three-dimensional structure of B.

[0023] In the figure: 1. Box body; 2. End plate; 3. Side plate; 4. Limit frame; 41. Cross bar; 42. Bolt; 5. Vertical bar; 6. Binding strap; 61. Cloth ring; 7. Rotation groove; 71. Rotation shaft; 8. Connecting plate; 9. Raised strip. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] like Figures 1 to 8 As shown, a fermentation box for white wine production includes a box body 1, and a mounting part is connected to the outside of the box body 1. The mounting part includes two end plates 2 and two side plates 3. The two end plates 2 and the two side plates 3 are symmetrically arranged and evenly distributed on the outer side of the outer wall of the box body 1. There is a gap between the end plates 2 and the side plates 3 and the outer wall of the box body 1. The tops of the end plates 2 and the side plates 3 are rotatably connected to the bottom of the box body 1, and the end plates 2 and the side plates 3 are connected to the outside of the box body 1 by limiting parts.

[0026] like Figure 1 As shown, the fermentation tank for liquor production in the present invention is similar in structure to the existing fermentation tank for liquor production, such as the fermentation tank for liquor production disclosed in patent CN218521210U. The main improvement of the present invention is that it facilitates the installation of the insulation layer outside the fermentation tank, such as Figures 1 to 8 As shown, when the fermentation box for white wine production in the present invention is in use, when the user is installing the insulation layer insulation cotton to the outer wall of the box body 1, he only needs to turn the box body 1 over so that its bottom is facing up. At this time, the two end panels 2 and the two side panels 3 will be rotated open. At this time, he only needs to cover the insulation cotton on the surrounding side of the box body 1, and then rotate the end panels 2 and the side panels 3, and press the end panels 2 and the side panels 3 against the insulation cotton, so that the insulation cotton can be tightly attached to the outer wall of the box body 1 and act on the box body 1. After the insulation cotton is installed, the limit piece can be connected to the outer wall of the end panels 2 and the side panels 3 to make the connection between the end panels 2 and the side panels 3 more stable. Finally, the box body 1 is turned over and the box body 1 can be used.

[0027] like Figure 1 、 Figure 2 、 Figure 3 and Figure 5As shown, the limiting member includes a limiting frame 4, which is sleeved on the outer walls of the two end plates 2 and the two side plates 3 and is slidably connected to their outer walls. The bottom outer walls of the end plates 2 and the side plates 3 are fixedly connected with a convex strip 9, and the top surface of the convex strip 9 is against the bottom surface of the limiting frame 4.

[0028] Specifically, it is only necessary to slide the limit frame 4 with the end plate 2 and the side plate 3 so that the bottom of the limit frame 4 is against the top surface of the convex strip 9, so that the thermal insulation cotton is located between the outer wall of the box body 1 and the end plate 2 and the side plate 3, and the thermal insulation cotton is squeezed tightly by using the end plate 2 and the side plate 3. Finally, the limit frame 4 is used to reinforce it, so that the thermal insulation cotton will not fall off and will be stably located on the outer wall of the box body 1.

[0029] like Figure 2 、 Figure 6 and Figure 8 As shown, the bottoms of the end panels 2 and the side panels 3 are fixedly connected with straps 6 , the ends of the straps 6 are fixedly connected with cloth rings 61 , and the bottom of the box body 1 is fixedly connected with four vertical rods 5 corresponding to the cloth rings 61 .

[0030] Specifically, when workers are installing thermal insulation cotton, after the outer surface of the box body 1 is covered with the thermal insulation cotton, the end panel 2 or the side panel 3 can be rotated down, and the cloth ring 61 at the end of the strap 6 can be directly fitted onto the vertical rod 5, so that the end panel 2 or the side panel 3 is pre-fixed, avoiding the need for workers to always support the thermal insulation cotton during the installation process, and thus the thermal insulation cotton can be installed side by side, thereby improving the convenience of installing the thermal insulation cotton.

[0031] like Figure 6 As shown, a groove is provided on the outer wall of the vertical rod 5. The arrangement of the groove can make the sleeve of the cloth ring 61 tighter and more stable, and the two will not be easily separated due to vibration.

[0032] like Figure 2 and Figure 7 As shown, four connecting plates 8 are fixedly connected to the outer wall of the box body 1, and the top surfaces of the end plates 2 and the side plates 3 are provided with rotation grooves 7, in which a rotating shaft 71 is fixedly connected. The rotating shaft 71 passes through the connecting plates 8 and is rotationally connected thereto.

[0033] Specifically, when the end plate 2 or the side plate 3 rotates, the rotating shaft 71 in the rotating groove 7 will be driven to rotate in the connecting plate 8. This arrangement can make the end plate 2 or the side plate 3 rotate more stably on the outer wall of the box body 1.

[0034] like Figure 5 As shown, the limiting frame 4 is composed of a U-shaped frame and a cross bar 41 , and both ends of the cross bar 41 are threadedly connected with bolts 42 , and the bolts 42 are threadedly connected to the outer wall of the U-shaped frame.

[0035] Specifically, during the installation of the thermal insulation cotton, the end plate 2 and the side plate 3 have been pre-fixed by the cloth ring 61 and the vertical rod 5, and then the U-shaped frame in the limit frame 4 can be connected to the cross bar 41 on the outer wall of the end plate 2 and the side plate 3 through bolts 42. After the cross bar 41 and the U-shaped frame are tightly connected, the U-shaped frame and the cross bar 41 can be slid to allow the limit frame 4 to limit the position between the end plate 2 and the side plate 3.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fermentation box for liquor production, comprising a box body (1), characterized in that: The outer side of the box body (1) is connected to a mounting member, which includes two end plates (2) and two side plates (3). The two end plates (2) and the two side plates (3) are symmetrically arranged and evenly distributed around the outer wall of the box body (1). Gaps are provided between the end plates (2) and the side plates (3) and the outer wall of the box body (1). The tops of the end plates (2) and the side plates (3) are rotatably connected to the bottom of the box body (1). The end plates (2) and the side plates (3) are connected to the outer side of the box body (1) via a limiting member.

2. A fermentation box for liquor production according to claim 1, characterized in that: The limiting member comprises a limiting frame (4), which is sleeved on the outer walls of the two end plates (2) and the two side plates (3) and is slidably connected to the outer walls thereof; the bottom outer walls of the end plates (2) and the side plates (3) are fixedly connected with convex strips (9), and the top surface of the convex strips (9) abuts against the bottom surface of the limiting frame (4).

3. A fermentation box for liquor production according to claim 2, characterized in that: The bottoms of the end plates (2) and the side plates (3) are fixedly connected with binding straps (6), the ends of the binding straps (6) are fixedly connected with cloth rings (61), and the bottom of the box body (1) is fixedly connected with four vertical rods (5) corresponding to the cloth rings (61).

4. A fermentation box for liquor production according to claim 3, characterized in that: The outer wall of the vertical rod (5) is provided with a groove.

5. A fermentation box for liquor production according to claim 4, characterized in that: Four connecting plates (8) are fixedly connected to the outer wall of the box body (1); the top surfaces of the end plate (2) and the side plate (3) are each provided with a rotation groove (7); a rotating shaft (71) is fixedly connected in the rotation groove (7); and the rotating shaft (71) passes through the connecting plate (8) and is rotationally connected thereto.

6. A fermentation box for liquor production according to claim 5, characterized in that: The limiting frame (4) is composed of a U-shaped frame and a cross bar (41), and both ends of the cross bar (41) are threadedly connected with bolts (42), and the bolts (42) are threadedly connected to the outer wall of the U-shaped frame.

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