Humidity-adjustable breadcrumb fermentation box

Abstract

The utility model discloses a breadcrumb fermentation box capable of adjusting humidity, and relates to the technical field of breadcrumb fermentation, the breadcrumb fermentation box comprises a box body, a placing rack arranged in the box body, a placing tray arranged on the placing rack, and a cover body arranged on the box body; a longitudinal pipe, a spraying pipe transversely connected to the longitudinal pipe and a temperature and humidity sensor are vertically arranged in the box body, a spraying opening is formed in the spraying pipe, and the spraying pipe is located below or above the containing disc; an atomization box and a PLC are arranged at the top of the box body, two high-frequency atomization pieces are arranged at the bottom in the atomization box, a fan is arranged at the top of the atomization box, an air outlet of the fan is communicated with the longitudinal pipe through a pipeline, and the PLC is electrically connected with the temperature and humidity sensor, the fan and the high-frequency atomization pieces. The fan is started, mist generated in the atomization box is pumped into the box body, the mist is conveyed into the box body through the multiple mist spraying openings, and the interior of the box body can be evenly humidified.

Description

Technical Field

[0001] The utility model relates to the technical field of bread crumb fermentation, in particular to a bread crumb fermentation box capable of adjusting humidity. Background Art

[0002] Bread crumbs are a widely used food additive, used on the surface of fried foods, such as fried chicken, fish, seafood (shrimp), chicken legs, chicken wings, onion rings, etc. It is crispy, soft, delicious and nutritious. We all know that bread crumbs are formed by the fermentation of flour. Therefore, in order to improve the quality of bread crumbs, the fermentation of bread crumbs must be considered.

[0003] During the fermentation process of bread crumbs dough, the humidity requirement is high. When the humidity in the device is too low, the moisture on the dough surface evaporates too quickly, which is prone to cracking. Excessive humidification affects the quality of bread fermentation. However, the existing fermentation cannot quickly and evenly adjust the humidity in the fermentation box, which is not convenient to use. Utility Model Content

[0004] The utility model aims to provide a bread crumb fermentation box with adjustable humidity, which has the function of adjustable humidity and automatic water replenishment and is easy to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bread crumb fermentation box with adjustable humidity, comprising a box body, a placement rack arranged in the box body, a placement plate arranged on the placement rack, and a cover body arranged on the box body; a longitudinal tube, a spray tube horizontally connected to the longitudinal tube, and a temperature and humidity sensor are vertically arranged inside the box body, a spray port is arranged on the spray tube, and the spray tube is located below or above the placement plate; an atomization box and a PLC controller are arranged on the top of the box body, two high-frequency atomization sheets are arranged at the bottom of the atomization box, a fan is arranged on the top of the atomization box, the exhaust port of the fan is connected to the longitudinal tube through a pipeline, and the PLC controller is electrically connected to the temperature and humidity sensor, the fan and a plurality of high-frequency atomization sheets respectively;

[0006] A water storage tank is arranged on the box body, a water pump is arranged on the water storage tank, the water pump is connected with the water storage tank and the atomizing box respectively through pipelines, a radar level gauge is arranged on the top of the atomizing box, and both the radar level gauge and the water pump are electrically connected with the PLC controller.

[0007] In order to avoid the interior of the atomizing box being in a vacuum state, as a preferred bread crumb fermentation box with adjustable humidity of the utility model, an air inlet pipe is arranged above the outer wall of the atomizing box, a filter cover is arranged at one end of the air inlet pipe, and a control valve is arranged on the air inlet pipe.

[0008] For safe exhaust, as a preferred bread crumb fermentation box with adjustable humidity of the utility model, the box body is provided with an exhaust pipe, and a pressure gauge and an exhaust valve are arranged on the exhaust pipe, and the pressure gauge and the exhaust valve are electrically connected to the PLC controller.

[0009] In order to heat the interior of the box, as a preferred humidity-adjustable bread crumb fermentation box of the utility model, the placement rack includes symmetrically arranged supports, two of the supports are arranged on the box body on the side facing away from the cover body, and an electric heating tube arranged front and back is arranged between the two supports.

[0010] In order to increase the stability of the placement plate, as a preferred humidity-adjustable bread crumb fermentation box of the utility model, a slide groove is opened at the upper end of the two support seats, and symmetrically distributed slide bars are arranged at the bottom of the placement plate. The slide bars are located inside the slide groove and can slide in the slide groove.

[0011] In order to move the box body, as a preferred bread crumb fermentation box with adjustable humidity of the utility model, the cover body is provided with a visual window, and the bottom plate of the box body is provided with self-locking universal wheels.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model arranges two high-frequency atomizing sheets at the bottom of the atomizing box. When fermentation is carried out, a PLC controller controls one of the high-frequency atomizing sheets in the atomizing box to be powered on to perform atomization operation, and starts a fan to pump the mist generated in the atomizing box into the box body, and the mist is transported to the box body through multiple spray ports, so that the inside of the box can be evenly humidified. When the humidity inside the box body is lower than a set value, the other high-frequency atomizing sheet starts atomization operation to increase the atomization amount inside the atomizing box. When the humidity inside the box body reaches a set value, one of the high-frequency atomizing sheets is powered off to avoid excessive humidification, so that the humidity inside the box body can be adjusted.

[0014] By setting a radar level gauge on the top of the atomizer box and a water pump on the water storage tank, the radar level gauge monitors the water level inside the atomizer box in real time. When the water level is lower than the set value, the PLC controller controls the water pump to be energized, which can automatically transport the water in the water storage tank to the atomizer box to avoid insufficient water in the atomizer box, affecting the humidification effect inside the box, and realizing the automatic water replenishment function. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 AA structural diagram;

[0017] Figure 3 It is a cross-sectional structural schematic diagram of the placement plate and the support seat of the utility model.

[0018] In the figure: 1. Box body; 2. Placement tray; 3. Cover body; 4. Vertical pipe; 5. Spray pipe; 6. Temperature and humidity sensor; 7. Spray port; 8. Atomization box; 9. PLC controller; 10. High-frequency atomization sheet; 11. Fan; 12. Water storage tank; 13. Water pump; 14. Radar level gauge; 15. Air inlet pipe; 16. Filter cover; 17. Control valve; 18. Exhaust pipe; 19. Pressure gauge; 20. Exhaust valve; 21. Support seat; 22. Electric heating tube; 23. Slide; 24. Slide; 25. Visual window; 26. Self-locking universal wheel. DETAILED DESCRIPTION

[0019] See also Figures 1 to 3 A bread crumb fermentation box with adjustable humidity comprises a box body 1, a placement rack arranged in the box body 1, a placement plate 2 arranged on the placement rack, and a cover body 3 arranged on the box body 1; a longitudinal pipe 4, a spray pipe 5 horizontally connected to the longitudinal pipe 4, and a temperature and humidity sensor 6 are vertically arranged inside the box body 1, a spray port 7 is arranged on the spray pipe 5, and the spray pipe 5 is located below or above the placement plate 2; an atomization box 8 and a PLC controller 9 are arranged on the top of the box body 1, two high-frequency atomization sheets 10 are arranged at the bottom of the atomization box 8, and a fan 11 is arranged on the top of the atomization box 8, and the exhaust port of the fan 11 is connected to the longitudinal pipe 4 through a pipeline, and the PLC controller 9 is electrically connected to the temperature and humidity sensor 6, the fan 11 and a plurality of high-frequency atomization sheets 10 respectively;

[0020] A water tank 12 is provided on the box body 1, and a water pump 13 is provided on the water tank 12. The water pump 13 is connected with the water tank 12 and the atomizing box 8 through pipelines respectively. A radar level meter 14 is provided on the top of the atomizing box 8. The radar level meter 14 and the water pump 13 are both electrically connected to the PLC controller 9.

[0021] In the present embodiment: during fermentation, the PLC controller 9 controls one of the high-frequency atomizing sheets 10 in the atomizing box 8 to be powered on to perform atomization operation, and starts the fan 11 to pump the mist generated in the atomizing box 8 into the box body 1, and the mist is transported to the box body 1 by multiple spray ports 7, so that the inside of the box body 1 can be evenly humidified; the temperature and humidity sensor 6 inside the box body 1 monitors the temperature and humidity inside the box body 1 in real time. When the humidity is lower than the set value, the PLC controller 9 controls another high-frequency atomizing sheet 10 to be powered on to increase the atomization amount inside the atomizing box 8, so that the inside of the box body 1 can be quickly humidified. When the humidity inside the box body 1 reaches the set value, one of the high-frequency atomizing sheets 10 is powered off to avoid excessive humidification, so that the humidity inside the box body 1 can be adjusted;

[0022] The radar level meter 14 monitors the water level inside the atomizing box 8 in real time. When the water level is lower than the set value, the PLC controller 9 controls the water pump 13 to be energized, and the water inside the water storage tank 12 can be automatically transported to the atomizing box 8 to avoid insufficient water inside the atomizing box 8 and affecting the humidification effect inside the box body 1.

[0023] As a technical optimization solution of the utility model, an air inlet pipe 15 is arranged above the outer wall of the atomizing box 8 , a filter cover 16 is arranged at one end of the air inlet pipe 15 , and a control valve 17 is arranged on the air inlet pipe 15 .

[0024] In this embodiment, the air inlet pipe 15 prevents the atomizing box 8 from being in a vacuum state, the filter cover 16 has a filtering effect to prevent impurities from entering, and the control valve 17 can control the flow rate of air in the air inlet pipe 15.

[0025] As a technical optimization solution of the utility model, an exhaust pipe 18 is provided on the box body 1 , and a pressure gauge 19 and an exhaust valve 20 are provided on the exhaust pipe 18 . Both the pressure gauge 19 and the exhaust valve 20 are electrically connected to the PLC controller 9 .

[0026] In this embodiment: the pressure gauge 19 monitors the air pressure inside the box 1. When the air pressure is greater than the set value, the PLC controller 9 receives a signal and controls the exhaust valve 20 to energize and open the exhaust pipe 18 for safe exhaust.

[0027] As a technical optimization solution of the utility model, the placement rack includes symmetrically arranged supports 21, two supports 21 are arranged on the box body 1 at the side facing away from the cover body 3, and electric heating tubes 22 arranged front and back are arranged between the two supports 21.

[0028] In this embodiment: the support 21 can be used to place the tray 2, and the electric heating tube 22 below generates heat by using electric current to pass through the electric heating wire, and then transfers the heat to the air in the fermentation box, thereby achieving heating and fermentation of the bread crumbs.

[0029] As a technical optimization solution of the utility model, a slide groove 23 is opened at the upper end of the two support seats 21, and a symmetrically distributed slide bar 24 is set at the bottom of the placement plate 2. The slide bar 24 is located inside the slide groove 23 and can slide in the slide groove 23.

[0030] In this embodiment, the slide bar 24 below the placement tray 2 slides with the slide groove 23 to restrict the placement tray 2 to prevent the placement tray 2 from tipping over. At the same time, the placement tray 2 can be pulled out to facilitate the placement of bread.

[0031] As a technical optimization solution of the utility model, a visual window 25 is provided on the cover body 3 , and a self-locking universal wheel 26 is provided on the bottom plate of the box body 1 .

[0032] In this embodiment, the viewing window 25 can be used to visually check the fermentation status of bread crumbs inside the box body 1, and the self-locking universal wheels 26 are easy to move and adjust the box body 1.

[0033] Working principle: First, the PLC controller 9 controls one of the high-frequency atomizing sheets 10 in the atomizing box 8 to be powered on to perform atomization operation, and starts the fan 11 to pump the mist generated in the atomizing box 8 into the box body 1, and the mist is transported to the box body 1 by multiple spray ports 7, so that the inside of the box body 1 can be evenly humidified, which is easy to humidify the surface of the fermented dough in the box body 1; the temperature and humidity sensor 6 in the box body 1 monitors the temperature and humidity in the box body 1 in real time. When the humidity is lower than the set value, the PLC controller 9 controls another high-frequency atomizing sheet 10 to be powered on to increase the atomization amount in the atomizing box 8, so that the inside of the box 1 can be quickly humidified to avoid the phenomenon of cracking on the dough surface due to insufficient humidification, thereby improving the fermentation quality;

[0034] During the humidification process, the water inside the atomizing box 8 will be consumed. The radar level meter 14 monitors the water level inside the atomizing box 8 in real time. When the water level is lower than the set value, the PLC controller 9 controls the water pump 13 to be energized, and the water inside the water storage tank 12 can be automatically transported to the atomizing box 8 to avoid insufficient water inside the atomizing box 8, which affects the humidification effect inside the box body 1.

[0035] 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 bread crumb fermentation box capable of adjusting humidity, comprising a box body (1), a placement rack arranged in the box body (1), a placement plate (2) arranged on the placement rack, and a cover body (3) arranged on the box body (1); Features: A longitudinal tube (4), a spray tube (5) transversely connected to the longitudinal tube (4), and a temperature and humidity sensor (6) are vertically arranged inside the box (1); a spray port (7) is arranged on the spray tube (5); and the spray tube (5) is located below or above the placement plate (2); an atomization box (8) and a PLC controller (9) are arranged on the top of the box (1); two high-frequency atomization sheets (10) are arranged at the bottom of the atomization box (8); a fan (11) is arranged on the top of the atomization box (8); an exhaust port of the fan (11) is connected to the longitudinal tube (4) through a pipeline; and the PLC controller (9) is electrically connected to the temperature and humidity sensor (6), the fan (11), and the plurality of high-frequency atomization sheets (10) respectively; The box body (1) is provided with a water storage tank (12), and the water storage tank (12) is provided with a water pump (13). The water pump (13) is connected to the water storage tank (12) and the atomizing box (8) through pipelines. A radar level meter (14) is provided on the top of the atomizing box (8). Both the radar level meter (14) and the water pump (13) are electrically connected to the PLC controller (9).

2. A bread crumb fermentation box with adjustable humidity according to claim 1, Features: An air inlet pipe (15) is arranged above the outer wall of the atomizing box (8), a filter cover (16) is arranged at one end of the air inlet pipe (15), and a control valve (17) is arranged on the air inlet pipe (15).

3. A bread crumb fermentation box with adjustable humidity according to claim 1, Features: An exhaust pipe (18) is provided on the box body (1), and a pressure gauge (19) and an exhaust valve (20) are provided on the exhaust pipe (18). Both the pressure gauge (19) and the exhaust valve (20) are electrically connected to the PLC controller (9).

4. A bread crumb fermentation box with adjustable humidity according to claim 1, Features: The placement rack comprises symmetrically arranged support seats (21), two of the support seats (21) being arranged on the box body (1) at a side facing away from the cover body (3), and electric heating pipes (22) arranged front to back are arranged between the two support seats (21).

5. A bread crumb fermentation box with adjustable humidity according to claim 4, Features: A slide groove (23) is provided at the upper ends of the two support seats (21), and symmetrically distributed slide bars (24) are provided at the bottom of the placement plate (2). The slide bars (24) are located inside the slide groove (23), and the slide bars (24) can slide in the slide groove (23).

6. A bread crumb fermentation box with adjustable humidity according to claim 1, Features: The cover body (3) is provided with a visual window (25), and the bottom plate of the box body (1) is provided with self-locking universal wheels (26).

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