CN215712993U

CN215712993U - Lactobacillus fermentation culture dish

Info

Publication number: CN215712993U
Application number: CN202122029138.2U
Authority: CN
Inventors: 肖云芳; 陈献明
Original assignee: Hangzhou Vogsun Food Co ltd
Current assignee: Hangzhou Vogsun Food Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-01
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a lactobacillus fermentation culture dish, which comprises a base, a dish body and a dish cover, wherein the dish body is fixed on the base, the dish cover is tightly covered on the dish body for sealing, the dish body comprises an outer dish body, a middle dish body and an inner dish body, an annular covering channel is formed between the outer dish body and the side surface of the middle dish body, the bottom of the covering channel is provided with a circle of elastic sealing gasket, an annular sealing channel is formed between the side surface of the middle dish body and the side surface of the inner dish body, water is poured into the sealing channel, the dish cover is provided with an inner annular sealing cover plate and an outer annular sealing cover plate, the outer annular sealing cover plate penetrates through the covering channel to extrude the elastic sealing gasket for sealing, and the inner annular sealing cover plate penetrates into the sealing channel for sealing. This lactic acid bacteria fermentation culture dish passes through double seal, guarantees the anaerobic environment in the culture dish, has improved lactic acid bacteria fermentation speed when preventing the miscellaneous fungus pollution in the air, and the ware lid is opened and is closed conveniently simultaneously, and is very convenient.

Description

Lactobacillus fermentation culture dish

Technical Field

The utility model relates to the technical field of lactic acid bacteria fermentation culture equipment, in particular to a lactic acid bacteria fermentation culture dish.

Background

Lactic acid bacteria are a general term for bacteria which can utilize fermentable carbohydrates to produce a large amount of lactic acid, the bacteria are very widely distributed in the nature and have abundant species diversity, the bacteria are not only ideal materials for research classification, biochemistry, heredity, molecular biology and genetic engineering, have important academic values in theory, but also have extremely high application values in important fields closely related to human life, such as industry, agriculture and animal husbandry, food, medicine and the like, and in addition, some bacteria in the bacteria are pathogenic bacteria of human and livestock, so the bacteria are greatly concerned and paid attention to by people, and more drinks with the lactic acid bacteria are sold in the market.

The lactic acid bacteria are subjected to glycolysis with saccharides under an anaerobic condition to generate pyruvic acid, the pyruvic acid is catalyzed by lactic dehydrogenase to form lactic acid, the lactic acid fermentation is strictly anaerobic fermentation, and the lactic acid fermentation can be used in the production of cheese, yoghourt, edible pickle and other industries. Because the fermentation process of lactic acid bacteria requires strictly, so also very important to the selection of culture dish, current culture dish simple structure, sealed effect is not good, and cultivation efficiency is low, easily receives external environment's influence.

The existing method has good sealing effect, but the culture dish is opened and closed through complicated fastening structures, and the culture dish is inconvenient to open and close through complicated steps.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model designs a lactobacillus fermentation culture dish.

The utility model adopts the following technical scheme:

the utility model provides a lactobacillus fermentation culture dish, the on-line screen storage device comprises a base, the ware body and ware lid, the ware body is fixed on the base, the ware lid is covered and is sealed tight ware body, the ware body is including the external ware body, the internal ware body of middle ware and the internal ware body, form annular lid pressure channel between the side of the external ware body and the internal ware body, lid pressure channel bottom is provided with round elastic sealing pad, form annular sealed passageway between the side of the internal ware body of middle ware and internal ware, water in the sealed passageway, be provided with the sealed apron of internal ring shape and outer annular sealed apron on the ware lid, outer annular sealed apron penetrates to cover and presses the sealed formation of passageway extrusion elastic sealing pad to seal, the sealed apron of internal ring shape penetrates sealed passageway and forms water-tight seal in the submergence.

Preferably, an electronic thermometer is arranged on the outer side of the dish cover, and a probe of the electronic thermometer extends into the inner side of the dish cover.

Preferably, the bottom surface of the inner side of the dish cover is a conical surface with a high middle part and a low outer edge. Make the steam condensate of ware lid internal surface along the conical surface drip to sealed passageway in, prevent that the steam condensate from scattering the lactic acid bacteria colony in the culture dish, further improve fermentation speed.

Preferably, the bottom of the inner vessel body is fixedly connected with an elastic damping pad. Effectively reduce the influence of outside vibrations to the interior internal ware internal lactic acid bacteria colony, do benefit to the growth fermentation of lactic acid bacteria colony.

Preferably, the bottom of the base is padded with a non-slip mat.

Preferably, the bottom of the sealed channel is communicated with a drain pipe, and a valve is arranged at the water outlet of the drain pipe. And adjusting the liquid level of the water in the sealed channel to be at a safe water level line.

Preferably, the surfaces of the outer vessel body and the middle vessel body are transparent, and a safe water level line is marked on the outer vessel body. The safe water level line ensures that the water seal requires the water level and cannot overflow into the inner vessel body.

The utility model has the beneficial effects that: this lactobacillus fermentation culture dish penetrates through outer annular seal apron and covers the sealed formation of pressing the passageway extrusion elastic seal to seal, and the sealed apron of interior annular penetrates sealed passageway and forms water-tight seal in the submergence of immersing, forms dual seal, guarantees the anaerobic environment in the culture dish, has improved lactobacillus fermentation speed when preventing the miscellaneous fungus pollution in the air, and the dish lid is opened and is closed conveniently simultaneously, and is very convenient.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a bottom view of the capsule of the present invention;

in the figure: 1. the dish comprises a base, 2, an outer dish body, 3, an intermediate dish body, 4, an inner dish body, 5, a dish cover, 6, an elastic sealing gasket, 7, water, 8, an electronic thermometer, 9, a probe, 10, an anti-skid pad, 11, an elastic shock pad, 12, a drain pipe, 13 and a valve.

Detailed Description

The technical scheme of the utility model is further described in detail by the following specific embodiments in combination with the attached drawings:

example (b): as shown in attached figure 1 and attached figure 2, a lactobacillus fermentation culture dish, which comprises a base 1, the ware body and ware lid 5, the ware body is fixed on the base, the ware lid is sealed tightly the ware body, the ware body is including the external ware body 2, the internal ware body 3 of middle ware and internal ware body 4, form annular lid pressure channel between the side of the external ware body and the internal ware body, lid pressure channel bottom is provided with round elastic sealing pad 6, form annular sealed passageway between the side of the internal ware body and the internal ware body, water 7 is watered in the sealed passageway, be provided with internal ring shape sealed apron and external ring shape sealed apron on the ware lid, external ring shape sealed apron penetrates lid pressure channel extrusion elastic sealing pad and forms sealedly, internal ring shape sealed apron penetrates sealed passageway and forms water-tight seal in the submergence.

An electronic thermometer 8 is arranged on the outer side of the dish cover, and a probe 9 of the electronic thermometer extends into the inner side of the dish cover.

The bottom surface of the inner side of the dish cover is set to be a conical surface with a high middle part and a low outer edge.

The bottom of the inner vessel body is fixedly connected with an elastic shock absorption pad 11. The bottom of the base is padded with a non-slip mat 10.

The bottom of the sealing channel is communicated with a drain pipe 12, and a valve 13 is arranged at the water outlet of the drain pipe.

The surfaces of the outer vessel body and the middle vessel body are transparent, and a safe water level line is marked on the outer vessel body.

This lactobacillus fermentation culture dish penetrates through outer annular seal apron and covers the sealed formation of pressing the passageway extrusion elastic seal to seal, and the sealed apron of interior annular penetrates sealed passageway and forms water-tight seal in the submergence of immersing, forms dual seal, guarantees the anaerobic environment in the culture dish, has improved lactobacillus fermentation speed when preventing the miscellaneous fungus pollution in the air, and the dish lid is opened and is closed conveniently simultaneously, and is very convenient.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the utility model as set forth in the claims.

Claims

1. The utility model provides a lactobacillus fermentation culture dish, includes base, the ware body and ware lid, and the ware body is fixed on the base, and the ware lid is covered and is sealed tight ware body, characterized by, the ware body is including the external ware body, the middle ware body and the internal ware body, forms annular lid pressure channel between the side of the external ware body and the middle ware body, and lid pressure channel bottom is provided with round elastic sealing pad, forms annular sealed passageway between the side of the middle ware body and the internal ware body, waters in the sealed passageway, is provided with internal ring shape sealed apron and outer annular seal apron on the ware lid, and outer annular seal apron penetrates lid pressure channel extrusion elastic sealing pad and forms sealedly, and inner ring shape sealed apron penetrates sealed passageway and forms water-tight seal in the immersion water.

2. The lactobacillus fermentation culture dish according to claim 1, wherein an electronic thermometer is arranged outside the dish cover, and a probe of the electronic thermometer extends into the inner side of the dish cover.

3. The lactobacillus fermentation culture dish according to claim 1, wherein the bottom surface of the inner side of the dish cover is a conical surface with a high middle part and a low outer edge.

4. The lactobacillus fermentation culture dish according to claim 1, wherein an elastic shock absorption pad is fixedly connected to the bottom of the inner dish body.

5. The lactobacillus fermentation culture dish of claim 1, wherein the bottom of the base is padded with a non-slip mat.

6. The lactobacillus fermentation culture dish of claim 1, wherein the bottom of the sealing channel is communicated with a drain pipe, and a valve is arranged at the water outlet of the drain pipe.

7. The lactobacillus fermentation culture dish of claim 1, wherein the outer dish body and the middle dish body have transparent surfaces, and the outer dish body is marked with a safe water level line.