CN214677453U

CN214677453U - Sealing device for improving bean curd fermentation efficiency

Info

Publication number: CN214677453U
Application number: CN202120395800.3U
Authority: CN
Inventors: 许德明
Original assignee: Yunnan Mouding Yixiangmei Biotechnology Co ltd
Current assignee: Yunnan Mouding Yixiangmei Biotechnology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-12
Anticipated expiration: 2031-02-23

Abstract

The utility model relates to a food processing technology field specifically is an improve sealer of bean curd fermentation efficiency, including end box, the inner space of end box is equipped with the cavity that is linked together with the external world, has seted up first recess on the top surface of end box, and the second recess has been seted up to both ends department about end box top surface, is equipped with the top cap directly over the top surface of end box, and there is integrated into one piece's closing plate the bottom surface of top cap. The utility model discloses a cooperation and the closing plate of first seal gasket, second seal gasket and first recess closely laminate with the inner wall of flourishing flange to make zonulae occludens between top cap and the end box, and then effectively reduce this sealer and include oxygen content, make the fermentation efficiency of bean curd improve, in addition, will contain the flange through portable round bar and place in the cavity or take out from the cavity, thereby strengthen the practicality.

Description

Sealing device for improving bean curd fermentation efficiency

Technical Field

The utility model relates to a food processing technology field specifically is a improve sealer of bean curd fermentation efficiency.

Background

When the bean curd is used for preparing the fermented bean curd, monascus, saccharomycetes, aspergillus oryzae and the like are added for sealed storage according to the requirements of different varieties, the bean curd in a sealed space firstly consumes oxygen to grow mould, so that the mould generates protease to decompose protein in the bean curd, and then after the oxygen in the sealed space is exhausted, the bean curd starts anaerobic fermentation to make the fermented bean curd mature. When the bean curd is fermented, due to the fact that the oxygen content in the space is too much, the time that the bean curd enters an anaerobic fermentation link is delayed, the bean curd fermentation efficiency is slowed, and the production efficiency of fermented bean curd is affected. In view of this, we propose a sealer to improve the fermentation efficiency of bean curd.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides a sealer for improving the bean curd fermentation efficiency.

The technical scheme of the utility model is that:

a sealer for improving the fermentation efficiency of bean curd comprises a bottom box, wherein the inner space of the bottom box is provided with a cavity communicated with the outside, the top surface of the bottom box is provided with a first groove, and the left and right ends of the top surface of the bottom box are provided with second grooves, a top cover is arranged right above the top surface of the bottom box, the bottom surface of the top cover is provided with an integrally formed sealing plate, the edge of the periphery of the bottom surface of the top cover is embedded with a first gasket, the bottom surface of the first gasket is provided with an integrally formed second gasket, the second gasket is embedded in the first groove, a containing disc is tightly attached in the cavity, the left end and the right end of the top surface of the containing disc are provided with integrally formed convex blocks, the right end of the top surface of the containing disc is provided with a third groove, the surface of each convex block is provided with a round hole, and the round holes are communicated with the third groove, and the round holes are hinged with round rods.

Preferably, the depth of the first groove is equal to the height of the second gasket.

As a preferred technical scheme, a handle is fixedly connected to the center of the top surface of the top cover.

Preferably, the top surface of the bump is on the same horizontal line with the top surface of the bottom case.

As the preferred technical scheme, the side surface of the sealing plate is tightly attached to the inner wall of the containing disc.

Preferably, the width of the first spacer is greater than the width of the second spacer.

As a preferred technical solution, the round bar is matched with the third groove, and the round bar is placed in the third groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a cooperation and the closing plate of first seal gasket, second seal gasket and first recess closely laminate with the inner wall of flourishing flange to make zonulae occludens between top cap and the end box, and then effectively reduce this sealer and include oxygen content, make the fermentation efficiency of bean curd improve, in addition, will contain the flange through portable round bar and place in the cavity or take out from the cavity, thereby strengthen the practicality.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of a first sealing gasket of the present invention;

fig. 4 is a schematic structural view of the middle top cover of the present invention;

FIG. 5 is a schematic structural view of the tray of the present invention;

fig. 6 is a sectional view of the receiving tray of the present invention.

In the figure:

1. a bottom case; 11. a cavity; 12. a first groove; 13. a second groove;

2. a top cover; 21. a sealing plate;

3. a first sealing gasket; 31. a second sealing gasket;

4. a handle;

5. a receiving tray; 51. a bump; 52. a third groove; 53. a round bar; 54. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a sealer for improving the fermentation efficiency of bean curd comprises a bottom box 1, a cavity 11 communicated with the outside is arranged in the inner space of the bottom box 1, a first groove 12 is arranged on the top surface of the bottom box 1, and the left and right ends of the top surface of the bottom box 1 are provided with second grooves 13, a top cover 2 is arranged right above the top surface of the bottom box 1, the bottom surface of the top cover 2 is provided with an integrally formed sealing plate 21, the peripheral edge of the bottom surface of the top cover 2 is embedded with a first gasket 3, the bottom surface of the first gasket 3 is provided with an integrally formed second gasket 31, the second gasket 31 is embedded in the first groove 12, the containing tray 5 is tightly adhered in the cavity 11, the left end and the right end of the top surface of the containing tray 5 are provided with integrally formed convex blocks 51, the right end of the top surface of the containing tray 5 is provided with a third groove 52, the surface of the convex block 51 is provided with a round hole 54, and the round holes 54 are communicated with the third grooves 52, and the round rods 53 are hinged with the two round holes 54.

Preferably, the depth of the first groove 12 is equal to the height of the second gasket 31, so that the second gasket 31 is completely embedded in the first groove 12, the sealing performance of the sealer is enhanced, the oxygen content in the sealer is reduced, and the fermentation efficiency of the bean curd is improved.

Preferably, a handle 4 is fixedly connected to a central portion of the top surface of the top cover 2, and the top cover 2 is opened by carrying the handle 4.

Preferably, the top surface of the projection 51 is on the same horizontal line as the top surface of the bottom case 1, so that the first gasket 3 is closely attached to the top surface of the bottom case 1, thereby enhancing the sealing performance of the sealer.

Preferably, in this embodiment, the side surface of the sealing plate 21 is closely attached to the inner wall of the tray 5, so that the sealing performance of the sealing device is further enhanced, the oxygen content in the sealing device is reduced, and the fermentation efficiency of the bean curd is further improved.

Preferably, the first gasket 3 has a width greater than that of the second gasket 31, so that the sealing property between the top cover 2 and the bottom case 1 is enhanced, the oxygen content in the sealing device is reduced, and the fermentation efficiency of the bean curd is improved.

Preferably, the round bar 53 and the third groove 52 are matched with each other, and the round bar 53 is placed in the third groove 52, and due to the hinge connection between the round bar 53 and the round hole 54, the round bar 53 is rotated to make a right angle between the round bar 53 and the third groove 52, so that the tray 5 is placed in the cavity 11 or taken out of the cavity 11 through the portable round bar 53.

When the sealing device for improving the bean curd fermentation efficiency of the utility model is used, firstly, the top cover 2 is opened through the handle 4, then the bean curd to be fermented is put into the containing tray 5, and the top cover 2 is covered, because the top surface of the bottom box 1 is provided with the first groove 12, the bottom surface of the top cover 2 is embedded with the first sealing gasket 3, the bottom surface of the first sealing gasket 3 is provided with the integrally formed second sealing gasket 31, and the second sealing gasket 31 is embedded in the first groove 12, the top cover 2 is tightly connected with the bottom box 1, thereby effectively reducing the oxygen content in the sealing device, improving the fermentation efficiency of the bean curd, in addition, the round rod 53 is hinged between the two round holes 54, the right end part of the top surface of the containing tray 5 is provided with the third groove 52, and the round rod 53 is placed in the third groove 52, thereby the included angle between the round rod 53 and the containing tray 5 can be a right angle by rotating the round rod 53, the tray 5 is then placed in the cavity 11 or removed from the cavity 11 by the carrying rod 53.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an improve sealer of bean curd fermentation efficiency, includes end box (1), its characterized in that: the inner space of the bottom box (1) is provided with a cavity (11) communicated with the outside, the top surface of the bottom box (1) is provided with a first groove (12), the left end and the right end of the top surface of the bottom box (1) are provided with second grooves (13), a top cover (2) is arranged right above the top surface of the bottom box (1), the bottom surface of the top cover (2) is provided with an integrally-formed sealing plate (21), the peripheral edge of the bottom surface of the top cover (2) is embedded with a first gasket (3), the bottom surface of the first gasket (3) is provided with an integrally-formed second gasket (31), the second gasket (31) is embedded in the first groove (12), the cavity (11) is tightly attached with a containing disc (5), the left end and the right end of the top surface of the containing disc (5) are provided with integrally-formed convex blocks (51), the right end of the top surface of the containing disc (5) is provided with a third groove (52), round holes (54) are formed in the surface of the protruding block (51), the round holes (54) are communicated with the third groove (52), and round rods (53) are hinged to the round holes (54).

2. The sealer for improving fermentation efficiency of bean curd according to claim 1, wherein: the depth of the first groove (12) is equal to the height of the second gasket (31).

3. The sealer for improving fermentation efficiency of bean curd according to claim 1, wherein: the top surface center part department fixedly connected with handle (4) of top cap (2).

4. The sealer for improving fermentation efficiency of bean curd according to claim 1, wherein: the top surface of the convex block (51) and the top surface of the bottom box (1) are on the same horizontal line.

5. The sealer for improving fermentation efficiency of bean curd according to claim 1, wherein: the side surface of the sealing plate (21) is tightly attached to the inner wall of the containing disc (5).

6. The sealer for improving fermentation efficiency of bean curd according to claim 1, wherein: the width of the first shim (3) is greater than the width of the second shim (31).

7. The sealer for improving fermentation efficiency of bean curd according to claim 1, wherein: the round rod (53) is matched with the third groove (52), and the round rod (53) is placed in the third groove (52).