Device applied to fermented soybean fermentation
By designing an integrated light fermentation device for fermentation black beans, the problems of operation troubles and high cost in the existing technology are solved, and the integration of all production links of light fermentation is achieved, reducing production costs and site dependence.
Patent Information
- Application Number
- CN202421798059.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-29
AI Technical Summary
In the prior art, the fermentation process of light fermented black beans requires the cooperation of multiple equipment, which is troublesome and expensive.
An integrated device is designed, including an outer box, steam conduit, drain valve, box cover, support plate, movable plate, air guide hole, filter mesh, fermentation box, decoction box and feeding port, which can complete all the production links of fermented fermented black beans.
The device can easily complete the fermentation and preparation of light fermented black beans, reduce production costs, reduce dependence on the production site, and simplify the operation process.
Smart Images
Figure CN222907896U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of traditional Chinese medicine production, and particularly relates to a device applied to the fermentation of fermented soybean. Background Art
[0002] Fermented soybean is the fermented processed product of the dry mature seeds (black beans) of the leguminous plant Glycine max (L.) Merr.
[0003] According to the records in the Pharmacopoeia of the People's Republic of China (2020 Edition), the preparation method of fermented soybean is as follows: Take 70 - 100 g each of mulberry leaves and Artemisia annua, decoct with water, filter, mix the decoction into 1000 g of clean soybeans. After absorption, steam thoroughly, take out, cool slightly, then place in a container, cover with the previously used mulberry leaf and Artemisia annua residues and let ferment until the yellow mold spreads all over. Take out, remove the medicinal residues, wash, and then let it ferment in the container for another 15 - 20 days until full fermentation and the aroma overflows. Take out, steam slightly, and dry to obtain.
[0004] Currently, for the fermentation of fermented soybean, most commonly used general - type fermentation devices are used, which can only complete the fermentation process of fermented soybean, and other processes need to be completed using other equipment, which is rather troublesome. Content of the Utility Model
[0005] The purpose of the utility model is to provide a device applied to the fermentation of fermented soybean, so as to solve the problems mentioned in the background art. To achieve this purpose, the specific technical solution is as follows:
[0006] A device applied to the fermentation of fermented soybean includes: an outer box body, a steam conduit, a drain valve, a box cover, a support plate, a movable plate, air guide holes, a filter screen, a fermentation box, a decocting box, and a feeding port. The outer box body is a hollow cuboid structure, with a drain valve arranged at its bottom, a steam conduit arranged on its side, and a box cover arranged on its top. The support plate is generally cuboid - shaped with a C - shaped cross - section. Two support plates are respectively inserted into the card slots on the upper and lower sides of the outer box body, and the openings face outward. One movable plate is inserted into each support plate. Air guide holes are arranged on the upper and lower layers of the support plate and the movable plate, and the air guide holes on the upper and lower layers of the support plate and the movable plate are staggered. A filter screen flush with the upper surface is arranged at the air guide holes on the upper layer of the support plate on the upper side of the outer box body. The fermentation box is a hollow cuboid structure, inserted into the inner part of the outer box body and seated on the support plate on the lower side of the outer box body. Air guide holes are arranged at the bottom of the fermentation box, corresponding to the air guide holes on the lower - side support plate of the outer box body. The decocting box is buckled on the upper - side support plate of the outer box body, and its interior is divided into several strip - shaped areas by a filter screen that fits the upper - side support plate of the outer box body at the bottom. A feeding port is arranged above each area.
[0007] Furthermore, handles for lifting are arranged on the box cover, the support plate, the movable plate, the fermentation box, and the decocting box.
[0008] Further, the filter screen is made of a hard material.
[0009] Further, the support plate and the movable plate are made of stainless steel.
[0010] Further, sealing rubber strips are provided in the gaps between the outer box body and the box cover, between the outer box body and the support plate, between the outer box body and the fermentation box, between the fermentation box and the support plate on the lower side of the outer box body, and between the support plate and the movable plate.
[0011] The beneficial effects of the present utility model: Through the cooperation between various components, all production links of preparing fermented soybean can be completed, making it more convenient to use. At the same time, since the device can directly complete the preparation of fermented soybean, a large number of equipment do not need to be invested, reducing the production cost and also reducing the dependence on the production site. Description of the Drawings
[0012] Figure 1 is the overall structural sectional view of the present utility model;
[0013] Figure 2 is the structural sectional view of the outer box body and the box cover;
[0014] Figure 3 is the structural sectional view of the decocting box;
[0015] Figure 4 is the structural sectional view of the support plate and the movable plate with the filter screen installed;
[0016] Figure 5 is the structural sectional view of the support plate and the movable plate without the filter screen installed;
[0017] Figure 6 is the structural sectional view of the fermentation box;
[0018] The meanings of each identifier in the figure are as follows:
[0019] Outer box body 1, steam conduit 2, drain valve 3, box cover 4, support plate 5, movable plate 6, air vent 7, filter screen 8, fermentation box 9, decocting box 10, feeding port 11. Detailed Embodiments
[0020] A device applied to the fermentation of fermented soybean, comprising: an outer box body 1, a steam conduit 2, a drain valve 3, a box cover 4, a support plate 5, a movable plate 6, air guide holes 7, a filter screen 8, a fermentation box 9, a decocting box 10 and a feeding port 11. The outer box body 1 is a hollow cuboid structure, with a drain valve 3 provided at its bottom, a steam conduit 2 provided on its side, and a box cover 4 provided on its top. The support plate 5 is generally similar to a cuboid, with a C-shaped cross-section. Two support plates 5 are respectively inserted into the card slots on the upper and lower sides of the outer box body 1, and the openings face outward. One movable plate 6 is inserted into each support plate 5. Air guide holes 7 are provided in the upper and lower layers of the support plate 5 and the movable plate 6, and the air guide holes 7 in the upper and lower layers of the support plate 5 and the movable plate 6 are staggered. A filter screen 8 flush with the upper surface is provided in the upper layer of the air guide holes 7 of the support plate 5 on the upper side of the outer box body 1. The fermentation box 9 is a hollow cuboid structure, inserted into the inner part of the outer box body 1 and seated on the support plate 5 on the lower side of the outer box body 1. Air guide holes 7 are provided at the bottom of the fermentation box 9, corresponding to the positions of the air guide holes 7 on the support plate 5 on the lower side of the outer box body 1. The decocting box 10 is buckled on the support plate 5 on the upper side of the outer box body 1, and its interior is divided into several strip-shaped areas by a filter screen 8 that fits the support plate 5 on the upper side of the outer box body 1 at the bottom, and a feeding port 11 is provided above each area.
[0021] Preferably, handles for lifting are provided on the box cover 4, the support plate 5, the movable plate 6, the fermentation box 9 and the decocting box 10.
[0022] Preferably, the filter screen 8 is made of a hard material.
[0023] Preferably, the support plate 5 and the movable plate 6 are made of stainless steel.
[0024] Preferably, sealing rubber strips are provided in the gaps between the outer box body 1 and the box cover 4, between the outer box body 1 and the support plate 5, between the outer box body 1 and the fermentation box 9, between the fermentation box 9 and the support plate 5 on the lower side of the outer box body 1, and between the support plate 5 and the movable plate 6.
[0025] The working principle of this embodiment:
[0026] First, open the box cover, evenly spread mulberry leaves and artemisia annua in each partition of the decocting box, and add an appropriate amount of water. Then close the box cover, pull the movable plate in the support plate on the lower side of the outer box body to make the air guide holes between the support plate and the movable plate communicate. Then, introduce high-temperature steam into the outer box body through the steam conduit. The heat of the high-temperature steam is conducted to the inside of the decocting box through the support plate on the upper side of the outer box body and the movable plate, realizing the decoction of mulberry leaves and artemisia annua. The condensed water generated during this process gathers at the bottom of the outer box body and is discharged by opening the drain valve after the decoction is completed.
[0027] After the mulberry leaves and Artemisia annua are cooked and steamed, reset the movable plate in the lower support plate of the outer box body, then take out the fermentation box, put the black beans in, then put the fermentation box back into the outer box body, and then pull the movable plate in the upper support plate of the outer box body to make the decoction enter the fermentation box.
[0028] After the black beans absorb the decoction, reset the movable plate in the upper support plate of the outer box body, and then pull the movable plate in the lower support plate of the outer box body to steam again by introducing high-temperature steam.
[0029] After the cooking and steaming are completed, reset the movable plate in the lower support plate of the outer box body. After the black beans are cooled, quickly pull out the upper support plate of the outer box body so that the mulberry leaves and Artemisia annua residues in the decoction box cover the black beans, and then insert the upper support plate of the outer box body back to carry out fermentation.
[0030] After the fermentation is completed, pull the movable plates in the upper and lower support plates of the outer box body, open the box cover, add clear water, remove the medicinal residues, and the waste water is discharged from the drain valve.
[0031] After the cleaning is completed, reset the movable plates in the upper and lower support plates of the outer box body, close the box cover, and carry out secondary fermentation.
[0032] After the secondary fermentation is completed, pull the movable plate in the lower support plate of the outer box body and steam again by introducing high-temperature steam.
[0033] After the cooking and steaming are completed, take out the fermentation box and take out the prepared fermented soybean for drying.
Claims
1. A device for fermenting light black beans, characterized in that: include: An outer box body (1), a steam conduit (2), a drain valve (3), a box cover (4), a support plate (5), a movable plate (6), an air guide hole (7), a filter screen (8), a fermentation box (9), a boiling box (10) and a feeding port (11); the outer box body (1) is a hollow rectangular parallelepiped structure, a drain valve (3) is arranged at the bottom, a steam conduit (2) is arranged at the side, and a box cover (4) is arranged at the top; the support plate (5) is similar to a rectangular parallelepiped as a whole, and has a C-shaped cross section; two support plates (5) are respectively inserted into the upper and lower sides of the outer box body (1) and the openings face outwards; a movable plate (6) is inserted into each support plate (5); the upper and lower layers of the support plate (5) and the movable plate (6) are all provided with air guide holes (7); the support plate ( 5) the air guide holes (7) of the upper and lower layers and the movable plate (6) are arranged in a staggered manner, the upper air guide holes (7) of the support plate (5) on the upper side of the outer box body (1) are provided with a filter screen (8) flush with the upper surface, the fermentation box (9) is a hollow rectangular parallelepiped structure, inserted into the interior of the outer box body (1) and seated on the support plate (5) on the lower side of the outer box body (1), the bottom of the fermentation box (9) is provided with air guide holes (7), which correspond to the positions of the air guide holes (7) on the support plate (5) on the lower side of the outer box body (1), the boiling box (10) is inverted on the upper support plate (5) of the outer box body (1), and the interior thereof is divided into a plurality of strip-shaped areas by the filter screen (8) whose bottom is in contact with the upper support plate (5) of the outer box body (1), and a feeding port (11) is provided above each area.
2. The device for fermenting light fermented black beans according to claim 1, characterized in that: The box cover (4), the support plate (5), the movable plate (6), the fermentation box (9) and the boiling box (10) are all provided with handles for lifting.
3. The device for fermenting light black beans according to claim 1, characterized in that: The filter screen (8) is made of hard material.
4. The device for fermenting light fermented black beans according to claim 1, characterized in that: The support plate (5) and the movable plate (6) are made of stainless steel.
5. The device for fermenting light black beans according to claim 1, characterized in that: The gap between the outer box body (1) and the box cover (4), the gap between the outer box body (1) and the support plate (5), the gap between the outer box body (1) and the fermentation box (9), the gap between the fermentation box (9) and the support plate (5) at the lower side of the outer box body (1), and the gap between the support plate (5) and the movable plate (6) are all provided with sealing strips.