Food steam cooking stove and food cooking method

Abstract

The invention discloses a food steam cooking stove and a food cooking method. The food steam cooking stove comprises a stove cavity provided with a food cooking rack. The furnace chamber is of a box-shaped structure with an opening in the side surface; a high-temperature steam generator is arranged below a bottom plate of the furnace chamber, steam input pipes connected with the high-temperature steam generator are arranged on the outer sides of side plates, and an exhaust pipe is arranged between a top plate and the inner wall of the corresponding shell; a high-temperature steam output port is formed in the position where the top plate is connected with each side plate, and a steam pressure sensor is arranged at the position where the top plate is connected with the back plate; each steam input pipe penetrates into the furnace chamber and is connected with the high-temperature steam output port in the corresponding side; a convection fan is arranged in the center of the back plate; a steam temperature sensor is arranged at the position where the bottom plate is connected with any side plate; the steam pressure sensor, the steam temperature sensor, the high-temperature steam generator and the convection fan are all connected with a control chip in the display and control panel. The steam cooking stove is more stable and standard.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cooking manufacturing, in particular to a food steam cooking stove and a food steaming method. BACKGROUND

[0002] Food cooking by steam is an essential cooking method in traditional food cooking, but the time and temperature for steaming cooked food need to be strictly controlled, and errors in time and temperature will result in food not reaching the expected cooking effect, loss of nutrients or poor taste.

[0003] In the prior art, traditional steaming equipment lacks precise steam temperature and pressure feedback, which can easily cause unstable and non-standard food quality during food cooking, resulting in inconvenience in use and lack of cooking effect, which requires additional facilities and equipment in the kitchen and kitchen working space, and even unnecessary loss of food raw materials, which adversely affects the operation of the restaurant owner.

[0004] Therefore, how to make the steam cooking stove more stable and standard, eliminate unnecessary loss of food raw materials, and eliminate the adverse effects on the operation of the restaurant owner have become technical problems that need to be solved by those skilled in the art. SUMMARY

[0005] In view of the above defects of the prior art, the present application provides a food steam cooking stove and a food steaming method, which realizes the purpose of making the steam cooking stove more stable and standard, eliminating unnecessary loss of food raw materials, and eliminating the adverse effects on the operation of the restaurant owner.

[0006] To achieve the above-mentioned purpose, the present application discloses a food steam cooking stove, comprising a stove cavity provided in a shell, wherein the inside of the stove cavity is provided with a steaming food rack;

[0007] The stove cavity is a box-shaped structure with an open side, comprising a back plate opposite to the open side, side plates located on both sides of the back plate, and a top plate and a bottom plate;

[0008] The inside of the shell is provided with a high-temperature steam generator below the bottom plate, a steam input pipe connected with the high-temperature steam generator is arranged on the outside of each side plate, and an exhaust pipe is arranged between the top plate and the inner wall of the shell;

[0009] The top plate is provided with a high-temperature steam output port at the position where each side plate is connected, and a steam pressure sensor is arranged at the position connected with the back plate;

[0010] Each steam input pipe penetrates into the stove cavity and is connected with the high-temperature steam output port on the corresponding side, and high-temperature steam is distributed into the stove cavity through the high-temperature steam output port;

[0011] The back plate center position is provided with a convection fan;

[0012] The bottom plate and any side plate interface position is provided with a steam temperature sensor;

[0013] The steam pressure sensor, the steam temperature sensor, the high-temperature steam generator and the convection fan are connected with a display and control panel arranged on one side of the furnace cavity;

[0014] The display and control panel includes a display screen, a data input keyboard, and a control chip;

[0015] The display screen displays the data collected by the steam pressure sensor and the steam temperature sensor in real time;

[0016] The control chip stores a program for controlling the high-temperature steam generator and the convection fan according to the data collected by the steam pressure sensor and the steam temperature sensor;

[0017] The data input keyboard is used to input parameters required for running the program to the control chip.

[0018] Preferably, the convection fan is provided with a fan protective cover.

[0019] Preferably, the exhaust pipe is provided with an anti-blocking net at one end of the top plate and a buzzer at one end of the shell.

[0020] Preferably, the steamed food rack is provided with a plurality of water drainage holes and a water receiving tray below.

[0021] Preferably, the furnace cavity opening side is provided with a box door;

[0022] The box door and the display and control panel interface side are provided with a buckle, and the other side is hingedly connected with the shell;

[0023] The buckle is matched with a spring hook arranged on the display and control panel;

[0024] The spring hook is provided with an unlocking button on the display and control panel.

[0025] The application also provides a food steaming method, which is stored in the control chip of the food steam cooking furnace in the form of a program, and includes the following steps:

[0026] Step 1, the display screen displays the name of the stored steaming scheme, and prompts the user to select to execute one of the steaming schemes, delete one of the steaming schemes, or add one of the steaming schemes;

[0027] If the user selects to execute one of the cooking programs, the control chip controls the high-temperature steam generator and the convection fan according to the corresponding cooking program;

[0028] If the user selects to delete one of the cooking programs, the control chip deletes the corresponding cooking program;

[0029] If the user selects to add one of the cooking programs, step 2 is executed;

[0030] Step 2: the display screen displays the first-step working instruction for the user to edit, or the user exits the addition of the cooking program;

[0031] If the user selects to exit the addition of the cooking program, step 1 is executed again;

[0032] If the user selects to edit the first-step working instruction, the user is required to input corresponding parameters;

[0033] The parameters of each-step working instruction include working time, the start time, the end time and the working temperature of the high-temperature steam generator in the corresponding working time, and the start time, the end time and the rotating speed of the convection fan in the corresponding working time;

[0034] After the user completes the input of the parameters of the first-step working instruction, step 3 is executed;

[0035] Step 3: the display screen displays the next-step working instruction for the user to edit, or the user saves the inputted instruction and exits;

[0036] If the user selects to save the inputted instruction and exits, the inputted working instruction is compiled into a new cooking program in sequence, and the user names the new cooking program; after the user names the new cooking program, step 1 is executed again;

[0037] If the user selects to edit the next-step working instruction, the user is required to input corresponding parameters;

[0038] After the input, step 3 is repeated.

[0039] Preferably, before step 1 is executed, the control chip checks whether the oven door is closed;

[0040] If the oven door is closed, step 1 is executed;

[0041] If the oven door is not closed, the display screen displays the information that the oven door is not closed, and all steps are suspended until the oven door is closed, and then step 1 is executed again.

[0042] The present application has the following advantages:

[0043] The present application makes the steam cooking stove more stable and standard, eliminates unnecessary food material loss, and eliminates the adverse effects on the operation of the restaurant owner.

[0044] The concept, specific structure and generated technical effects of the present application will be further described below in combination with the drawings, so as to fully understand the purpose, features and effects of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0045] Figure 1 The structure schematic diagram of an embodiment of the present application is shown. DETAILED DESCRIPTION

[0046] Embodiment: As Figure 1 shown, a food steam cooking stove includes a stove cavity 2 provided in a shell, and an internal cooking food rack 1;

[0047] The stove cavity 2 is a box type structure with an open side, including a back plate 21 opposite to the open side, side plates 22 located on both sides of the back plate 21, a top plate 23 and a bottom plate 24;

[0048] The inside of the shell is provided with a high-temperature steam generator 3 below the bottom plate 24, a steam input pipe 4 connected with the high-temperature steam generator 3 is provided on the outside of each side plate 22, and an exhaust pipe 6 is provided between the top plate 23 and the corresponding inner wall of the shell;

[0049] The top plate 23 is provided with a high-temperature steam output port 5 at the position where each side plate 22 is connected, and a steam pressure sensor 81 is connected with the back plate 21;

[0050] Each steam input pipe 4 penetrates into the stove cavity 2 and is connected with the high-temperature steam output port 5 of the corresponding side plate 22, and the high-temperature steam is distributed into the stove cavity 2 through the high-temperature steam output port 5;

[0051] The back plate 21 is provided with a convection fan 7 at the center position;

[0052] The bottom plate 24 is provided with a steam temperature sensor 82 at the position where any side plate 22 is connected;

[0053] The steam pressure sensor 81, the steam temperature sensor 82, the high-temperature steam generator 3 and the convection fan 7 are connected with a display and control panel 8 provided on one side of the stove cavity 2;

[0054] The display and control panel 8 includes a display screen 83, a data input keyboard 84 and a control chip;

[0055] The display screen 83 displays the data collected by the steam pressure sensor 81 and the steam temperature sensor 82 in real time;

[0056] The control chip stores a program for controlling the high-temperature steam generator 3 and the convection fan 7 according to the data collected by the steam pressure sensor 81 and the steam temperature sensor 82.

[0057] The data input keyboard 84 is used for inputting parameters required by the program to the control chip.

[0058] The display screen 83 of the display and control panel 8 displays the state in the furnace cavity 2 in real time according to the data collected by the steam pressure sensor 81 and the steam temperature sensor 82, the user inputs parameters required by the program to the control chip through the data input keyboard 84, and the program in the control chip controls the high-temperature steam generator 3 and the convection fan 7 to work, so that the cooking process of the food steam cooking furnace is more stable and standard, unnecessary food material loss is avoided, and the operation of the restaurant owner is not adversely affected.

[0059] In some embodiments, the convection fan 7 is provided with a fan protective cover 71.

[0060] In some embodiments, the exhaust pipe 6 is provided with an anti-blocking net 61 at one end of the top plate 23 and a buzzer 62 at one end of the shell.

[0061] In some embodiments, the cooking food rack 1 is provided with a plurality of water drainage holes and a water receiving tray 9 below.

[0062] In some embodiments, one side of the furnace cavity 2 opening is provided with a box door.

[0063] The side of the box door connected with the display and control panel 8 is provided with a buckle, and the other side is hingedly connected with the shell.

[0064] The buckle is matched with a spring hook provided on the display and control panel 8.

[0065] The spring hook is provided with an unlocking button 85 on the display and control panel 8.

[0066] The application also provides a food cooking method, which is stored in the control chip of the above-mentioned food steam cooking furnace in the form of a program, and includes the following steps:

[0067] Step 1, the display screen 83 displays the name of the stored cooking scheme and prompts the user to select to execute a cooking scheme, delete a cooking scheme or add a cooking scheme;

[0068] If the user selects to execute a cooking scheme, the control chip controls the high-temperature steam generator 3 and the convection fan 7 according to the corresponding cooking scheme;

[0069] If the user selects to delete a cooking scheme, the control chip deletes the corresponding cooking scheme;

[0070] If the user chooses to add a new cooking program, step 2 is executed;

[0071] Step 2, the display screen 83 displays a message asking the user to edit the first step of the working instruction or to exit the addition of the cooking program;

[0072] If the user chooses to exit the addition of the cooking program, step 1 is executed again;

[0073] If the user chooses to edit the first step of the working instruction, the user is asked to input the corresponding parameters;

[0074] The parameters of each step of the working instruction include the working time, the start time, the end time and the working temperature of the high-temperature steam generator 3 in the corresponding working time, and the start time, the end time and the rotating speed of the convection fan 7 in the corresponding working time;

[0075] After the user finishes the input of the parameters of the first step of the working instruction, step 3 is executed;

[0076] Step 3, the display screen 83 displays a message asking the user to edit the next step of the working instruction or to save the inputted instruction and exit;

[0077] If the user chooses to save the inputted instruction and exit, the inputted working instruction is compiled into a new cooking program in order and the user is asked to name the program. After the user names the program, step 1 is executed again;

[0078] If the user chooses to edit the next step of the working instruction, the user is asked to input the corresponding parameters;

[0079] After the input, step 3 is executed again.

[0080] In some embodiments, before step 1 is executed, the control chip checks whether the door of the oven cavity 2 is closed;

[0081] If the door is closed, step 1 is executed;

[0082] If the door is not closed, the display screen 83 displays a message that the door is not closed and all the steps are suspended until the door is closed and step 1 is executed again.

[0083] The preferred embodiments of the present application are described in detail above. It should be understood that those skilled in the art can make many modifications and variations without any creative effort based on the concept of the present application. Therefore, any technical solution that can be obtained by logical analysis, reasoning or limited experiments based on the prior art according to the concept of the present application should be within the protection scope defined by the claims.

Claims

1. A steam cooking stove for food; characterized in that, The cooking stove comprises a casing, a stove cavity (2) arranged in the casing, and a steaming food rack (1) arranged in the stove cavity (2); The stove cavity (2) is a box-type structure with an open side, comprising a back plate (21) opposite to the open side, side plates (22) arranged on both sides of the back plate (21), a top plate (23), and a bottom plate (24); The inside of the casing is provided with a high-temperature steam generator (3) below the bottom plate (24), a steam input pipe (4) connected to the high-temperature steam generator (3) is arranged on the outside of each side plate (22), and an exhaust pipe (6) is arranged between the top plate (23) and the inner wall of the casing; The top plate (23) is provided with a high-temperature steam outlet (5) at the position where it is connected to each side plate (22), and a steam pressure sensor (81) is arranged at the position where it is connected to the back plate (21); Each steam input pipe (4) penetrates into the stove cavity (2) and is connected to the high-temperature steam outlet (5) on the corresponding side, and the high-temperature steam outlet (5) is used to distribute high-temperature steam into the stove cavity (2); The back plate (21) is provided with a convection fan (7) at the center position; The bottom plate (24) is provided with a steam temperature sensor (82) at the position where it is connected to any side plate (22); The steam pressure sensor (81), the steam temperature sensor (82), the high-temperature steam generator (3), and the convection fan (7) are connected to a display and control panel (8) arranged on one side of the stove cavity (2); The display and control panel (8) comprises a display screen (83), a data input keyboard (84), and a control chip; The display screen (83) displays the data collected by the steam pressure sensor (81) and the steam temperature sensor (82) in real time; The control chip stores a program for controlling the operation of the high-temperature steam generator (3) and the convection fan (7) according to the data collected by the steam pressure sensor (81) and the steam temperature sensor (82); The data input keyboard (84) is used to input the parameters required for the operation of the program into the control chip.

2. A steam oven according to claim 1, characterized in that The convection fan (7) is provided with a fan protective cover (71).

3. A steam cooking oven for food according to claim 1, characterized in that The exhaust pipe (6) is provided with an anti-blocking net (61) at one end of the top plate (23) and a buzzer (62) at one end of the casing.

4. A steam oven according to claim 1, characterized in that The steaming food rack (1) is provided with a plurality of water drainage holes and is provided with a water collecting tray (9) below.

5. A steam cooking oven for food according to claim 1, characterized in that The stove cavity (2) is provided with a box door on the side with an opening; The side of the box door connected to the display and control panel (8) is provided with a buckle, and the other side is hingedly connected to the casing; The buckle is matched with a spring hook arranged on the display and control panel (8); The spring hook is provided with an unlocking button (85) on the display and control panel (8).

6. A method of cooking food, characterized by, A program stored in the control chip of the food steaming and cooking stove according to any one of claims 1 to 6, comprising the following steps: Step 1, the display screen (83) displays the names of the stored cooking programs and prompts the user to select to execute one of the cooking programs, delete one of the cooking programs or add one of the cooking programs; If the user selects to execute one of the cooking programs, the control chip controls the high-temperature steam generator (3) and the convection fan (7) to work according to the corresponding cooking program; If the user selects to delete one of the cooking programs, the control chip deletes the corresponding cooking program; If the user selects to add one of the cooking programs, step 2 is executed; Step 2, the display screen (83) displays the first step working instruction that requires the user to edit, or exits the addition of the cooking program; If the user selects to exit the addition of the cooking program, step 1 is returned to; If the user selects to edit the first step working instruction, the user is required to input corresponding parameters; The parameters of each step working instruction include the working time, the opening time, the closing time and the working temperature of the high-temperature steam generator (3) in the corresponding working time, and the opening time, the closing time and the rotating speed of the convection fan (7) in the corresponding working time; After the user completes the parameter input of the first step working instruction, step 3 is entered; Step 3, the display screen (83) displays the next step working instruction that requires the user to edit, or saves the input instruction and exits; If the user selects to save the input instruction and exits, the input working instruction is compiled into a new cooking program in order, and the user names it, and after the user names it, step 1 is returned to; If the user selects to edit the next step working instruction, the user is required to input corresponding parameters; After completion, step 3 is repeated.

7. The food cooking method according to claim 6, wherein Before step 1 is executed, the control chip checks whether the oven door of the oven cavity (2) is closed; If the oven door is closed, step 1 is executed; If the oven door is not closed, the display screen (83) displays the information that the oven door is not closed, and all steps are suspended until the oven door is closed, and then step 1 is executed.

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