Bread crumb fermentation box capable of being uniformly heated
By using a rotating storage disk and heating chamber in the bread crumb fermentation chamber combined with a rotating motor to achieve uniform heating, and quantitative humidification is performed using a temperature and humidity sensor and PLC controller to perform quantitative humidification, the problems of uneven heating and inaccurate humidification control during dough fermentation are solved. Improves fermentation efficiency and bread quality.
Patent Information
- Application Number
- CN202420611756.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The existing bread fermentation chamber cannot achieve uniform heating when the dough is fermented, resulting in different fermentation times and affecting the dough quality. At the same time, the humidification control is inaccurate, which is prone to problems of excessive or insufficient humidification.
A uniformly heated bread fermentation chamber is designed, using a rotating storage disk and heating chamber combined with a rotating motor to ensure uniform circulation of hot air; and quantitative humidification is achieved through a temperature and humidity sensor and a PLC controller, combined with a pump and humidifier.
It achieves uniform heating and quantitative humidification of the dough, improves fermentation efficiency, avoids the problem of improper humidification, and ensures the consistency of the quality of the bread.
Smart Images
Figure CN222148854U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bread fermentation boxes, in particular to a bread crumb fermentation box which is evenly heated. Background Art
[0002] A bread fermentation box is a device specially used to help dough ferment. It usually consists of a closed container and a system that controls temperature and humidity. The main function of a bread fermentation box is to provide an ideal environment to promote the fermentation process of the dough. It can help bakers and home kitchens better control the fermentation process of the dough and make soft and delicious bread.
[0003] When bread is fermented, the dough usually needs to be fermented. However, the usual equipment cannot heat the dough evenly during the fermentation, which results in different fermentation times for each dough, which easily affects the quality of the dough fermentation.
[0004] At the same time, when the existing bread fermentation box humidifies the inside of the fermentation box through a humidifier, the water content consumed by the humidifier cannot be accurately controlled, so that the humidification amount is easily excessive or insufficient during humidification, which is not conducive to use. Summary of the invention
[0005] The utility model aims to provide a uniformly heated bread crumb fermentation box, which has the effect of uniform heating, improves the fermentation efficiency, and can humidify quantitatively to avoid excessive or insufficient humidification.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a uniformly heated bread crumb fermentation box, comprising a box body, a box cover arranged on the box body, a storage rack and a spray rack arranged in the box body; the storage rack comprises a rotating seat, a frame body arranged on the rotating seat and a storage tray arranged longitudinally on the frame body; a rotating motor fixed to the bottom of the rotating seat is embedded in the bottom of the box body; a heating chamber is provided inside the interlayer of the box body, a heating wire is provided in the heating chamber, a connecting hole connected to the heating chamber is provided on the inner wall of the box body, a fan is provided on the box body, and the air inlet and air outlet of the fan are respectively connected to the box body and the heating chamber through pipelines;
[0007] The spray rack includes a longitudinal tube vertically arranged in the center of the placement tray and a spray pipe horizontally connected to the longitudinal tube. The spray pipe is located above or below the placement tray. A water storage tank, a humidifier and a pump are arranged on the box body. The pump is connected to the water storage tank through a pipeline, and the humidifier is connected to the longitudinal tube through a pipeline.
[0008] In order to achieve the purpose of quantitative humidification, as a preferred uniformly heated bread crumb fermentation box of the utility model, a temperature and humidity sensor is arranged on the top of the interior of the box body, a radar level meter is arranged on the top of the interior of the water tank, a PLC controller is arranged on the box body, and the radar level meter, pump and temperature and humidity sensor are electrically connected.
[0009] In order to visually observe the fermentation of bread, a preferred uniformly heated bread crumb fermentation box of the utility model is provided with a transparent window on the box cover.
[0010] In order to facilitate uniform heating and fermentation of bread, as a preferred uniformly heated bread crumb fermentation box of the utility model, through holes are provided on the bottom and side walls of the storage tray.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model places fermented bread on a placing tray, heats the heating wire inside the heating chamber, starts the fan, and makes the hot air inside the heating chamber flow out evenly from a plurality of connecting holes. The flowing hot air is easy to heat the bread, thereby ensuring the heating effect. At the same time, the rotating motor is started, the rotating seat rotates, and the frame and the placing tray are driven to rotate synchronously, so that the bread on the placing tray can be heated and fermented evenly, thereby improving the fermentation efficiency.
[0013] 2. The utility model starts the pump to transport the water in the water storage tank to the humidifier. When the water level in the tank reaches the set value, the PLC controller controls the pump to cut off the power and start the humidifier. The water mist passes through the longitudinal pipe and the spray pipe to humidify the fermented bread, thereby achieving the purpose of quantitative humidification and avoiding excessive or insufficient humidification during humidification. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 for Figure 1 AA structural diagram;
[0016] Figure 3 It is a side view structural diagram of the box body of the utility model;
[0017] Figure 4 It is a schematic diagram of the structure of the storage rack of the utility model from a top view.
[0018] In the figure: 1. box body; 2. box cover; 3. storage rack; 4. spray rack; 5. rotating seat; 6. rack body; 7. storage tray; 8. rotating motor; 9. heating chamber; 10. heating wire; 11. connecting hole; 12. fan; 13. longitudinal pipe; 14. spray pipe; 15. water storage tank; 16. humidifier; 17. pump; 18. temperature and humidity sensor; 19. radar level meter; 20. PLC controller; 21. transparent window; 22. through hole. DETAILED DESCRIPTION
[0019] See also Figures 1 to 4 A uniformly heated bread crumb fermentation box comprises a box body 1, a box cover 2 arranged on the box body 1, a storage rack 3 and a spray rack 4 arranged in the box body 1; the storage rack 3 comprises a rotating seat 5, a frame body 6 arranged on the rotating seat 5 and a storage tray 7 arranged longitudinally on the frame body 6; a rotating motor 8 fixed to the bottom of the rotating seat 5 is embedded in the bottom of the box body 1; a heating chamber 9 is provided inside the interlayer of the box body 1, a heating wire 10 is provided in the heating chamber 9, a connecting hole 11 connected to the heating chamber 9 is provided on the inner wall of the box body 1, a fan 12 is provided on the box body 1, and an air inlet and an air outlet of the fan 12 are respectively connected to the box body 1 and the heating chamber 9 through a pipeline;
[0020] The spray rack 4 includes a longitudinal tube 13 vertically arranged in the center of the placement tray 7, and a spray tube 14 horizontally connected to the longitudinal tube 13. The spray tube 14 is located above or below the placement tray 7. A water storage tank 15, a humidifier 16 and a pump 17 are arranged on the box body 1. The pump 17 is connected to the water storage tank 15 through a pipeline, and the humidifier 16 is connected to the longitudinal tube 13 through a pipeline.
[0021] In this embodiment: the fermented bread is placed on the placing tray 7, the heating wire 10 inside the heating chamber 9 is heated, and the fan 12 is started to circulate the air inside the box body 1, and the wind enters the heating chamber 9, and the hot air flows out evenly from the multiple connecting holes 11. The flowing hot air is easy to heat the bread, ensuring the heating effect. At the same time, the rotating motor 8 is started, the rotating seat 5 rotates, and the frame 6 and the placing tray 7 are driven to rotate synchronously, so that the bread on the placing tray 7 can be heated and fermented evenly, avoiding local scorching due to excessively high temperature or poor taste due to excessively low temperature, so as to make the baking effect better and improve the baking effect; the pump 17 is started to transport the water inside the water storage tank 15 to the humidifier 16, and the humidifier 16 is started. The water mist passes through the longitudinal pipe 13 and the spray pipe 14 to humidify the fermented bread;
[0022] Meanwhile, after the box body 1 of the utility model is used, the fan 12 can continue to be started, and the cold air can quickly cool down the box body.
[0023] As a technical optimization solution of the utility model, a temperature and humidity sensor 18 is arranged at the top of the interior of the box body 1, a radar level meter 19 is arranged at the top of the interior of the water tank 15, a PLC controller 20 is arranged on the box body 1, and the radar level meter 19, the pump 17 and the temperature and humidity sensor 18 are electrically connected.
[0024] In this embodiment: the temperature and humidity sensor 18 can detect the temperature and humidity inside the box body 1, the radar level meter 19 can monitor the water level inside the water tank 15, and the water in the water tank 15 is transported to the humidifier 16 through the pump 17. When the water level inside the box body 1 reaches the set value, the PLC controller 20 controls the pump 17 to cut off the power to achieve the purpose of quantitative humidification and avoid excessive or insufficient humidification during humidification.
[0025] As a technical optimization solution of the present invention, a transparent window 21 is provided on the box cover 2 .
[0026] In this embodiment, through the transparent window 21, the fermentation of bread can be visually observed.
[0027] As a technical optimization solution of the present invention, through holes 22 are provided on the bottom and side walls of the storage tray 7 .
[0028] In this embodiment: through the through hole 22, hot air can easily pass through, so that the bread can be heated and fermented evenly; the bread crumbs remaining inside the storage tray 7 are collected together with a cleaning brush, and a collecting tray is placed under the through hole 22. The bread crumbs pass through the through hole 22, and the storage tray 7 can be quickly cleaned.
[0029] Working principle: first, place the fermented bread on the storage tray 7, heat the heating wire 10 inside the heating chamber 9, start the fan 12, so that the hot air inside the heating chamber 9 flows out evenly from the multiple connecting holes 11, and the flowing hot air is easy to heat the bread, thereby ensuring the heating effect. At the same time, start the rotating motor 8, the rotating seat 5 rotates, driving the frame 6 and the storage tray 7 to rotate synchronously, so that the bread on the storage tray 7 can be heated and fermented evenly, start the pump 17, and transport the water inside the water storage tank 15 to the humidifier 16. When the water level inside the box body 1 reaches the set value, the PLC controller 20 controls the pump 17 to cut off the power, and starts the humidifier 16. The water mist passes through the longitudinal pipe 13 and the spray pipe 14, and can humidify the fermented bread, thereby achieving the purpose of quantitative humidification and avoiding excessive or insufficient humidification during humidification.
[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A uniformly heated bread crumb fermentation box, comprising a box body (1), a box cover (2) disposed on the box body (1), a storage rack (3) and a spray rack (4) disposed in the box body (1); characterized in that: The storage rack (3) comprises a rotating seat (5), a frame body (6) arranged on the rotating seat (5), and storage trays (7) arranged longitudinally on the frame body (6); a rotating motor (8) fixed to the bottom of the rotating seat (5) is embedded in the bottom of the box body (1); a heating chamber (9) is provided inside the interlayer of the box body (1), a heating wire (10) is provided in the heating chamber (9), a connecting hole (11) communicating with the heating chamber (9) is provided on the inner wall of the box body (1), and a fan (12) is provided on the box body (1), and an air inlet and an air outlet of the fan (12) are respectively connected to the box body (1) and the heating chamber (9) through a pipeline; The spray rack (4) comprises a longitudinal tube (13) vertically arranged in the center of the storage tray (7), and a spray tube (14) transversely connected to the longitudinal tube (13), wherein the spray tube (14) is located above or below the storage tray (7). The box body (1) is provided with a water storage tank (15), a humidifier (16) and a pump (17), wherein the pump (17) is connected to the water storage tank (15) through a pipeline, and the humidifier (16) is connected to the longitudinal tube (13) through a pipeline.
2. The uniformly heated bread crumb fermentation box according to claim 1, characterized in that: A temperature and humidity sensor (18) is arranged at the top of the interior of the box (1), a radar level meter (19) is arranged at the top of the interior of the water storage tank (15), a PLC controller (20) is arranged on the box (1), and the radar level meter (19), the pump (17) and the temperature and humidity sensor (18) are electrically connected.
3. The uniformly heated bread crumb fermentation box according to claim 1, characterized in that: The box cover (2) is provided with a transparent window (21).
4. The uniformly heated bread crumb fermentation box according to claim 1, characterized in that: The bottom and side walls of the storage tray (7) are both provided with through holes (22).