CN210017635U

CN210017635U - Multifunctional fermentation device

Info

Publication number: CN210017635U
Application number: CN201822050393.3U
Authority: CN
Inventors: 钟颜聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-07
Filing date: 2018-12-07
Publication date: 2020-02-07
Anticipated expiration: 2028-12-07

Abstract

The utility model discloses a multifunctional fermentation device, which comprises a pot body and a cover body, wherein the pot body comprises an outer barrel, an upper inner barrel and a lower inner barrel, the outer barrel, the upper inner barrel and the lower inner barrel are cylindrical barrels, the upper inner barrel and the lower inner barrel are sleeved in the outer barrel, the diameter of the upper inner barrel is larger than that of the lower inner barrel, the lower end of the upper inner barrel is connected with the upper end of the lower inner barrel, and the connection transition part is a horizontal table top; the upper end of the upper inner cylinder is connected and sealed with the upper end of the outer cylinder; the lower end of the outer barrel is flush with the bottom surface of the lower inner barrel, a placing convex ring is arranged on the periphery of the outer wall of the lower end of the outer barrel, and the cover body can be placed at an opening at the upper end of the upper inner barrel; a sealing cover is also arranged in the lower inner cylinder; an object placing plate is arranged in the upper inner cylinder, and an air overflow hole is arranged on the side wall of the upper end of the outer cylinder. The multifunctional fermentation device has a simple structure, can simultaneously meet the functions of accelerating dough fermentation and steaming food, reduces the number of kitchen utensils in a kitchen, and is convenient for the kitchen to store.

Description

Multifunctional fermentation device

Technical Field

The invention belongs to the technical field of food processing equipment, and particularly relates to a multifunctional fermentation device.

Background

With the increase of living standard, various foods are frequently cooked in modern households. Different foods require different cooking devices. The dough needs to be fermented in the cooking process of the wheaten food, the natural fermentation time of the dough is long, and a fermentation device is provided for accelerating the fermentation speed of the dough. The existing fermentation device usually utilizes an electric heating wire to heat the dough, and the microorganism in the dough is promoted to reproduce and the fermentation process is accelerated by increasing the temperature of the dough. However, the fermenting device can only be used for dough fermentation, and has a single function. And the fermenting installation still has heating and insulation construction owing to have the cavity and places the dough, leads to self volume great, occupies more storing space, when existing fermenting installation and the food steamer of cooking wheaten food in common use in the family, more cooking equipment is inconvenient to be accomodate and deposit in the family.

Disclosure of Invention

The purpose of the invention is as follows: the invention aims to provide a multifunctional fermentation device aiming at the defects in the prior art, and the multifunctional fermentation device has the functions of steaming food and dough fermentation, reduces the number of cooking devices in the process of making cooked wheaten food, and is convenient for being stored in a household kitchen.

The invention discloses a multifunctional fermentation device, which comprises a pot body and a cover body, wherein the pot body comprises an outer cylinder, an upper inner cylinder and a lower inner cylinder, the outer cylinder, the upper inner cylinder and the lower inner cylinder are all cylindrical cylinders, the upper inner cylinder and the lower inner cylinder are sleeved in the outer cylinder, the diameter of the upper inner cylinder is larger than that of the lower inner cylinder, the lower end of the upper inner cylinder is connected with the upper end of the lower inner cylinder, and the connection transition part is a horizontal table top; the upper end of the upper inner cylinder is connected and sealed with the upper end of the outer cylinder, the clearance parts among the outer cylinder, the upper inner cylinder and the lower inner cylinder form a steam cavity, and the bottom surface of the lower inner cylinder is sealed and is uniformly distributed with through holes; the lower end of the outer barrel is flush with the bottom surface of the lower inner barrel, a placing convex ring is arranged on the periphery of the outer wall of the lower end of the outer barrel, and the placing convex ring is a bulge with a semicircular section; the cover body can be placed at an opening at the upper end of the upper inner cylinder; the lower inner cylinder is also internally provided with a sealing cover which is in a circular cover-shaped structure, the outer edge of the sealing cover is provided with a circle of sealing ring, and when the sealing cover is placed at the bottom of the lower inner cylinder, the sealing ring is tightly attached to the bottom surface and the inner wall of the lower inner cylinder; the upper inner cylinder is internally provided with a storage plate which is a circular plate evenly provided with through holes, the storage plate can be placed on a platform at the transition part of the joint of the upper inner cylinder and the lower inner cylinder, and the side wall of the upper end of the outer cylinder is provided with an overflow hole which is a circular through hole.

As an improvement of the scheme, the side walls of the upper inner cylinder and the lower inner cylinder are wavy from bottom to top.

As an improvement of the scheme, the cover body and the sealing cover are both provided with handles.

As a improvement of the scheme, the minimum clearance between the outer cylinder and the upper inner cylinder is not less than 10 mm.

As an improvement of the scheme, the outer cylinder, the upper inner cylinder and the lower inner cylinder are made of pottery clay or stainless steel plates, the cover body and the sealing cover are made of pottery clay or toughened glass, and the sealing ring is made of silicon rubber.

Has the advantages that: the multifunctional fermentation device comprises a pot body consisting of an outer cylinder, an upper inner cylinder and a lower inner cylinder. When the steam cooker is used, the cooker body is placed above kitchen utensils capable of generating steam, such as a wok filled with water, the placing convex block on the outer ring of the bottom of the cooker body is contacted with the kitchen utensils, and the steam enters the steam cavity from the gap between the outer cylinder and the lower inner cylinder and is full of the steam. When dough fermentation is needed, the sealing cover is placed at the bottom of the lower inner cylinder, the sealing ring at the outer edge of the sealing cover is contacted with the side wall and the bottom of the lower inner cylinder, water vapor is separated by the sealing cover and cannot enter the upper inner cylinder and the lower inner cylinder, and the dough is placed on the storage plate through the container. The heat of the water vapor in the vapor cavity is dissipated into the lower inner cylinder and the upper inner cylinder, so that the dough is at a higher temperature, the propagation of microorganisms in the dough can be promoted, and the rapid fermentation of the dough is facilitated. Because the water vapor is isolated in the vapor cavity and below the sealing cover, the gas stove is adjusted to have smaller firepower, and the upper inner cylinder and the lower inner cylinder can be ensured to be positioned in a temperature higher than the external environment and can not heat the dough to be cooked. Compared with the traditional fermentation device which uses electric heating wires for heating, the fermentation device disclosed by the invention utilizes water vapor to surround the outer parts of the upper inner cylinder and the lower inner cylinder, so that the dough is uniformly heated, the temperature in the upper inner cylinder and the lower inner cylinder is more stable, and the fermentation is facilitated. Meanwhile, the side walls of the upper inner cylinder and the lower inner cylinder are wavy from bottom to top, so that the contact area of water vapor with the wall surfaces of the upper inner cylinder and the lower inner cylinder is increased, the heat exchange efficiency is improved, and the temperature in the upper inner cylinder and the lower inner cylinder is more stable.

When food needs to be steamed, the sealing cover is taken out, the food to be steamed is placed on the object placing plate, and water vapor can enter the upper inner cylinder and the lower inner cylinder through the through hole at the bottom of the lower inner cylinder to heat and steam the food on the object placing plate. Meanwhile, the food steaming device has the advantages that the steam cavity is filled with hot steam, the heat preservation effect is achieved, and the food steaming device is beneficial to steaming food.

The upper part of the outer barrel is provided with an air overflow hole for discharging redundant steam in the steam cavity, so that the phenomenon that the pot body jumps, inclines and the like due to overlarge pressure in the steam cavity is prevented.

The multifunctional fermentation device disclosed by the invention is simple in structure, can meet the requirements of accelerating dough fermentation and steaming food, reduces the number of kitchen utensils in a kitchen, and is convenient for the kitchen to store.

Drawings

FIG. 1 is a schematic structural diagram of the multifunctional fermentation device;

FIG. 2 is a schematic diagram of the internal structure of the multifunctional fermentation device;

FIG. 3, a cross-sectional view of the multifunctional fermentation device;

reference numerals: 1. a pan body; 2. a cover body; 3. a sealing cover; 4. a storage plate; 5. a seal ring; 10. an outer cylinder; 11. an upper inner cylinder; 12. a lower inner cylinder; 13. placing a convex ring; 14. an air overflow hole; 15. a steam chamber.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.

As shown in figure 1, the multifunctional fermentation device comprises a pot body 1 and a cover body 2, wherein the pot body 1 is made of a stainless steel plate, and the cover body 2 is made of pottery clay by firing.

Fig. 2 and 3 show the internal structure of the pan body 1, and the pan body 1 is partially cut away in fig. 2 for clarity. As shown in the figure, the pot body 1 comprises an outer cylinder 10, an upper inner cylinder 11 and a lower inner cylinder 12, wherein the outer cylinder 10, the upper inner cylinder 11 and the lower inner cylinder 12 are all cylindrical cylinders, the upper inner cylinder 11 and the lower inner cylinder 12 are sleeved in the outer cylinder 10, the diameter of the upper inner cylinder 11 is larger than that of the lower inner cylinder 12, the lower end of the upper inner cylinder 11 is connected with the upper end of the lower inner cylinder 12, and the connection transition part is a horizontal table top; the upper end of the upper inner cylinder 11 is connected and sealed with the upper end of the outer cylinder 10, the clearance parts among the outer cylinder 10, the upper inner cylinder 11 and the lower inner cylinder 12 form a steam cavity 15, and the bottom surface of the lower inner cylinder 12 is sealed and is uniformly distributed with through holes; the side walls of the upper inner cylinder 11 and the lower inner cylinder 12 are wavy from bottom to top, and the minimum gap between the outer cylinder 10 and the upper inner cylinder 11 is 12 mm. The lower end of the outer cylinder 10 is flush with the bottom surface of the lower inner cylinder 12, a placing convex ring 13 is arranged on the periphery of the outer wall of the lower end of the outer cylinder 10, and the placing convex ring 13 is a bulge with a semicircular section; the cover body 2 can be placed at an opening at the upper end of the upper inner cylinder 11; a sealing cover 3 is also arranged in the lower inner cylinder 12, the sealing cover 3 is in a circular cover-shaped structure and is formed by firing argil, a circle of sealing ring 5 made of silicon rubber is arranged at the outer edge of the sealing cover 3, and when the sealing cover 3 is placed at the bottom of the lower inner cylinder 12, the sealing ring 5 is tightly attached to the bottom surface and the inner wall of the lower inner cylinder 12; the upper inner cylinder 11 is internally provided with a storage plate 4, the storage plate 4 is a circular plate evenly provided with through holes, the storage plate 4 can be placed on a platform at the transition part of the joint of the upper inner cylinder 11 and the lower inner cylinder 12, the side wall of the upper end of the outer cylinder 10 is provided with an overflow hole 14, and the overflow hole 14 is a circular through hole. Handles are arranged on the cover body 2 and the sealing cover 3.

When dough fermentation is carried out, as shown in fig. 3, the pot body 1 is placed above kitchen utensils capable of generating steam, such as a wok filled with water, and the like, the placing convex block on the outer ring of the bottom of the pot body 1 is contacted with the kitchen utensils, and the steam enters the steam cavity 15 from the gap between the outer cylinder 10 and the lower inner cylinder 12 and is filled with the steam. The sealing cover 3 is placed at the bottom of the lower inner cylinder 12, the sealing ring 5 at the outer edge of the sealing cover 3 is contacted with the side wall and the bottom of the lower inner cylinder 12, water vapor is separated by the sealing cover 3 and cannot enter the upper inner cylinder 11 and the lower inner cylinder 12, and dough is placed on the storage plate 4 through the container. The heat of the water vapor in the steam cavity 15 is radiated into the lower inner cylinder 12 and the upper inner cylinder 11, so that the dough is in a higher temperature, the propagation of microorganisms in the dough can be promoted, and the quick fermentation of the dough is facilitated. When food needs to be steamed, the sealing cover 3 is only required to be taken out.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.

Claims

1. A multifunctional fermentation device is characterized in that: the pot comprises a pot body (1) and a cover body (2), wherein the pot body (1) comprises an outer cylinder (10), an upper inner cylinder (11) and a lower inner cylinder (12), the outer cylinder (10), the upper inner cylinder (11) and the lower inner cylinder (12) are all cylindrical cylinders, the upper inner cylinder (11) and the lower inner cylinder (12) are sleeved in the outer cylinder (10), the diameter of the upper inner cylinder (11) is larger than that of the lower inner cylinder (12), the lower end of the upper inner cylinder (11) is connected with the upper end of the lower inner cylinder (12), and the transitional connection part is a horizontal table top; the upper end of the upper inner cylinder (11) is connected and sealed with the upper end of the outer cylinder (10), a steam cavity (15) is formed by the clearance parts among the outer cylinder (10), the upper inner cylinder (11) and the lower inner cylinder (12), and the bottom surface of the lower inner cylinder (12) is sealed and is uniformly distributed with through holes; the lower end of the outer cylinder (10) is flush with the bottom surface of the lower inner cylinder (12), a placing convex ring (13) is arranged on the outer wall of the lower end of the outer cylinder (10) in a circle, and the placing convex ring (13) is a bulge with a semicircular section; the cover body (2) can be placed at an opening at the upper end of the upper inner cylinder (11); a sealing cover (3) is further arranged in the lower inner cylinder (12), the sealing cover (3) is of a circular cover-shaped structure, a circle of sealing ring (5) is arranged on the outer edge of the sealing cover (3), and when the sealing cover (3) is placed at the bottom of the lower inner cylinder (12), the sealing ring (5) is tightly attached to the bottom surface and the inner wall of the lower inner cylinder (12); the inner cylinder (11) is internally provided with an object placing plate (4), the object placing plate (4) is a circular plate which is uniformly provided with through holes, the object placing plate (4) can be placed on a platform at the transition part of the joint of the upper inner cylinder (11) and the lower inner cylinder (12), the side wall of the upper end of the outer cylinder (10) is provided with an overflow hole (14), and the overflow hole (14) is a circular through hole.

2. The multifunctional fermentation device of claim 1, wherein: the side walls of the upper inner cylinder (11) and the lower inner cylinder (12) are wavy from bottom to top.

3. The multifunctional fermentation device of claim 2, wherein: handles are arranged on the cover body (2) and the sealing cover (3).

4. The multifunctional fermentation device of claim 3, wherein: the minimum clearance between the outer cylinder (10) and the upper inner cylinder (11) is not less than 10 mm.

5. The multifunctional fermentation device of claim 4, wherein: the outer cylinder (10), the upper inner cylinder (11) and the lower inner cylinder (12) are made of pottery clay or stainless steel plates, the cover body (2) and the sealing cover (3) are made of pottery clay or toughened glass, and the sealing ring (5) is made of silicon rubber.