CN210055655U

CN210055655U - Multifunctional electric baking steamer

Info

Publication number: CN210055655U
Application number: CN201920681649.2U
Authority: CN
Inventors: 李筑钊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-02-14
Anticipated expiration: 2029-05-13

Abstract

The utility model provides a multifunctional electric baking steamer, which is provided with a frame, wherein the frame is provided with an electric baking steamer body, a pot cover is arranged above the electric baking steamer body, a cavity is arranged in the electric baking steamer body, the bottom of the cavity is provided with a heating plate, a clapboard is arranged in the cavity, the rear side wall of the cavity is provided with an air inlet hole, and the bottom of the cavity is also communicated with a drain pipe; the lower part of the frame is provided with a water tank, the water tank is arranged below the electric baking steamer body and is communicated with an air inlet hole through a pipeline, and a heater is arranged on a connecting pipeline between the water tank and the air inlet hole; the electric baking pan has simple structure and reasonable design, solves the technical problems of dry, hard and soft baked food of the prior electric baking pan, and can be widely applied to cookers.

Description

Multifunctional electric baking steamer

Technical Field

The utility model relates to a cooker, in particular to a multifunctional electric baking steamer.

Background

In the past, people are used to bake food such as cakes and the like in a mode of burning a big pot with firewood, the temperature is not easy to control, time and labor are wasted, the food is easy to be burned or clamped, along with the development of science and technology, an electric baking pot appears in the market, time and labor are saved, and the electric baking pot is convenient to use, but the electric baking pot is easy to dry and hard, is not soft and has poor taste due to the fact that the electric heating is directly adopted to bake the cakes.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a multifunctional electric baking steamer which saves time and labor, keeps food moisture and has fine and soft taste.

Therefore, the utility model provides a multifunctional electric baking steamer, which is provided with a frame, wherein the frame is provided with an electric baking steamer body, a pot cover is arranged above the electric baking steamer body, a cavity is arranged in the electric baking steamer body, the bottom of the cavity is provided with a heating plate, a partition plate is arranged in the cavity, the rear side wall of the cavity is provided with an air inlet hole, and the bottom of the cavity is also communicated with a drain pipe; the lower part of the frame is provided with a water tank, the water tank is arranged below the electric baking steamer body and is communicated with the air inlet hole through a pipeline, and a heater is arranged on a connecting pipeline between the water tank and the air inlet hole.

Preferably, a water-vapor separation box is communicated with a connecting pipeline between the heater and the air inlet hole.

Preferably, the bottom plate of the steam separation box is arranged obliquely.

Preferably, the rear side surface of the electric baking steamer body is connected with a support frame, the upper part of the steamer cover is connected with a pull rod, one end of the pull rod is connected with the steamer cover, the other end of the pull rod is hinged with the support frame, the other end of the pull rod is further hinged with an electric push rod, the electric push rod is positioned behind the support frame and is vertically arranged, the upper end of the electric push rod is hinged with the pull rod, the lower end of the electric push rod is hinged with the frame, the electric push rod is provided with a motor, and under the action of the motor.

Preferably, the water tank is further provided with a PLC, the upper end of the support frame is provided with an upper limit switch, the lower end of the support frame is provided with a lower limit switch, a low water level sensor is arranged in the water tank, and the upper limit switch, the lower limit switch, the low water level sensor, the heater, the heating plate and the motor are all connected with the PLC.

Preferably, the inner side wall of the upper part of the cavity of the electric baking steamer body is also connected with a sealing strip.

Preferably, the partition board is a bamboo board.

Preferably, the bottom of the frame is also connected with universal wheels.

The utility model provides a multi-functional electric baking steamer has following beneficial effect:

⑴ the utility model is provided with a water tank, a heater, a water-vapor separation box, during the food baking process, the water in the pipeline between the water tank and the water-vapor separation box is boiled under the action of the heater, the water-vapor separation box buffers the boiled water to make the liquid water flow back, and the vapor enters the cavity of the electric baking steamer body through the air inlet hole, so that the baked food keeps moisture, has fine and soft taste, and the bottom is crisp and brown, has good taste, and meets the taste of the public;

⑵ the utility model adopts intelligent automatic control, through the thermostatic control heating plate, the baked food can not be burnt, and through setting time, the electric heating plate and the heater stop heating after the food is baked thoroughly, the pot cover automatically opens to dissipate heat after stewing for a period of time, and the pot cover automatically stops after opening and closing to a certain position due to the setting of the upper and lower limit switches, thereby realizing automatic production, time and labor saving and high efficiency;

⑶ the utility model also has the function of preventing the electric baking steamer body from being burnt by the low water level sensor.

Drawings

FIG. 1 is a schematic structural view of a front view of the present invention;

fig. 2 is a state diagram when the pot cover of the present invention is closed;

fig. 3 is a state diagram of the utility model when the pot cover is opened;

fig. 4 is a schematic diagram of the PLC controller automation control of the present invention.

The labels in the figure are: 1. the electric baking steamer comprises a frame, 2 an electric baking steamer body, 3 a steamer cover, 4 a heating plate, 5 a partition plate, 6 an air inlet, 7 a pipeline, 8 a water-vapor separation box, 9 a water tank, 10 a heater, 11 a drain pipe, 12 a support frame, 13 a pull rod, 14 an electric push rod, 15 a motor, 16 an upper limit switch, 17 a lower limit switch, 18 a low water level sensor, 19 a sealing strip, 20 a universal wheel and 21 a PLC.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments to assist understanding of the invention. The method used in the utility model is a conventional method if no special regulation is provided; the raw materials and the apparatus used are, unless otherwise specified, conventional commercially available products.

By figure 1, as shown in figure 3, the utility model provides a multi-functional electric baking steamer, it is equipped with frame 1, be equipped with electric baking steamer body 2 in frame 1, the top of electric baking steamer body 2 is equipped with pot cover 3, electric baking steamer body 2 is the cuboid structure, cuboid structure slope sets up, low in the front high back, low in the right side high left, be equipped with the cavity in the electric baking steamer body 2, the bottom of cavity is equipped with hot plate 4, a food for baking provides the temperature and makes it bake ripe, the inside of cavity is equipped with baffle 5, be convenient for separately place the food of baking and separately with the moisture of cavity rear portion gathering, prevent the food bubble water of baking, baffle 5 adopts the bamboo clapper, can make the food of baking have natural bamboo fragrant, further improve the taste of food.

An air inlet hole 6 is formed in the rear side wall of the cavity of the electric baking steamer body 2, and a drain pipe 11 is communicated with the bottom of the cavity; the lower part of frame 1 is equipped with water tank 9, and the below of electrocautery steamer body 2 is located to water tank 9, and the bottom of water tank 9 is equipped with steam separation box 8 through pipeline 7 intercommunication, and steam separation box 8 is located the below of electrocautery steamer body 2, the side top of water tank 9, is equipped with heater 10 on the connecting tube 7 between steam separation box 8 and the water tank 9, and steam separation box 8's upper portion is linked together through pipeline and inlet port 6. Before food is baked, a certain amount of water is added into a water tank 9, due to the principle of a communicating vessel, water is filled in a connecting pipeline 7 between the water tank 9 and a water-steam separation tank 8, when the food is baked, a heating plate 4 and a heater 10 are started, the food is cooked due to the temperature rise of the heating plate 4, the water in the pipeline 7 is boiled by the heater 10 and enters the water-steam separation tank 8, the water-steam separation tank 8 plays a role in buffering and separating water steam, liquid water smoothly flows back into the water tank 9 along the bottom plate of the inclined water-steam separation tank 8, water steam enters a cavity of an electric baking steamer body 2 through the water-steam separation tank 8 and an air inlet 6, the food keeps moisture in the cooking process, the taste is fine and soft after the food is baked, the bottom of the electric baking steamer is brown and crisp, and the electric baking steaming steamer is quite delicious, and popular. In the process of baking food, rising steam meets the side wall of the electric baking steamer body 2 at the back edge of the pot cover 3 and flows to the bottom of the cavity, the front part of the electric baking steamer body 2 is higher, the back part of the electric baking steamer body 2 is lower, the right part of the electric baking steamer body is higher, the left part of the right part of the electric baking steamer body is lower, and the condensed water flows out along the drain pipe 11 more smoothly, so that too much water is reserved in the electric baking steamer body 2, and the taste of food is influenced.

The inner side wall of the upper part of the cavity of the electric baking steamer body 2 is also connected with a sealing strip 19, so that the occurrence of air leakage in the process of baking food is prevented.

As shown in fig. 1-2, a support frame 12 is further connected to the rear side of the electric baking steamer body 2, a pull rod 13 is further connected to the upper portion of the pot cover 3, one end of the pull rod 13 is connected to the pot cover 3, the other end of the pull rod 13 is hinged to the support frame 12, an electric push rod 14 is further hinged to the other end of the pull rod 13, the electric push rod 14 is located behind the support frame 12, the electric push rod 14 is vertically arranged, the upper end of the electric push rod 14 is hinged to the pull rod 13, the lower end of the electric push rod is hinged to the frame 1, the electric push rod 14 is provided with a motor 15, and under the action of the motor 15. When the pot cover 3 needs to be opened, the motor 15 is started, the electric push rod 14 contracts to pull the pull rod 13, the pull rod 13 drives the pot cover 3 to be opened, and the motor 15 is closed to a certain degree after the pot cover is opened; when the pot cover 3 needs to be closed, the motor 15 is started again to control the electric push rod 14 to extend, the pull rod 13 is pushed to close the pot cover 3, and then the motor 15 is turned off.

Shown by fig. 1, fig. 2, fig. 4, in order to realize automatic control, the utility model discloses still be equipped with PLC controller 21, the upper end of support frame 12 is equipped with limit switch 16, and the lower extreme of support frame 12 is equipped with down limit switch 17, is equipped with low water level inductor 18 in the water tank 9, goes up limit switch 16, lower limit switch 17, low water level inductor 18, heater 10, hot plate 4, motor 15 and all is connected with PLC controller 21.

Before food is baked, the heating temperature and the heating time of the heating plate 4 are preset according to the characteristics of the food, the heating time of the heater 10 is set, the heating plate 4 is started to preheat the electric baking steamer body 2, and the food is baked after the preheating is finished. Starting a motor 15 to open a pot cover 3, sequentially putting food to be cooked into an electric baking steamer body 2, starting the motor 15 again to close the pot cover 3 to begin baking, continuously heating the baked food at a constant temperature by a heating plate 4, and continuously heating by a heater 10 to enable water vapor to continuously enter a cavity of the electric baking steamer body 2 to prevent the food from drying and hardening; after the set branding time is reached, the PLC controller 21 cuts off the control circuit of the heating plate 4 and the heater 10 according to the preset programming instruction, the heating plate 4 and the heater 10 stop heating, the stewing is started, after the stewing time is finished, the PLC controller 21 sends an instruction to the motor 15 through the control circuit according to the preset programming instruction, the motor 15 is started to control the electric push rod 14 to contract, the pot cover 3 is opened, and the electric push rod 14 tilts forward in the process of opening the pot cover 3, when the electric push rod 14 contacts the lower limit switch 17, a sensor of the lower limit switch 17 transmits an induction signal to the PLC controller 21 through a control line, the PLC controller 21 sends a closing instruction to the motor 15 through the control line according to a preset programming instruction after receiving the signal, the motor 15 is closed, the electric push rod 14 stops contracting, and the pot cover 3 is in an open state to cool food; after taking out food, the motor 15 is restarted through the PLC controller 21, the electric push rod 14 is controlled to extend, the pot cover 3 is closed, in the process of closing the pot cover 3, the rear end of the pull rod 13 can continuously move upwards, when the pull rod 13 contacts the upper limit switch 16, the sensor of the upper limit switch 16 transmits an induction signal to the PLC controller 21 through the control line, the PLC controller 21 sends a closing instruction to the motor 15 again through the control line according to a preset programming instruction after receiving the signal, the motor 15 is closed, the electric push rod 14 stops extending, the pot cover 3 is in a closed state, and the baking process is finished. In the in-process of cauterizing, when the water level in the water tank 9 is less than the low water level inductor 18, the low water level inductor 18 passes through the control line to the conveying of PLC controller 21 with sensing signal, send out alarm sound and cut off power according to the programming instruction that sets up in advance behind the PLC controller 21 received signal, prevent that 2 dry combustion method of electricity cauterization steamer body from burning, adopt PLC controller 21, whole cauterization process realizes automated processing, need not someone and guard specially, time saving and labor saving, and the work efficiency is improved.

The bottom of the frame 1 can be connected with universal wheels 20, which is convenient for carrying.

It should be noted that the manner of opening and closing the lid 3 may be implemented by using the electric push rod 14, or may be implemented by using hydraulic transmission, pneumatic, worm gear reducer, crank-link mechanism, etc., and the electric push rod 14 is preferred for simple assembly, economy and practicality. In the actual operation process, the water tank 9 can be communicated with an external tap water pipe for more convenient water adding, and the tap water pipe is controlled to be opened or closed by adopting the descending or floating of the floating ball to finish automatic water adding or water stopping.

In the description of the present invention, it should be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims

1. A multifunctional electric baking steamer is provided with a rack, an electric baking steamer body is arranged on the rack, and a cover is arranged above the electric baking steamer body, and is characterized in that a cavity is arranged in the electric baking steamer body, a heating plate is arranged at the bottom of the cavity, a partition plate is arranged inside the cavity, an air inlet hole is formed in the rear side wall of the cavity, and a drain pipe is communicated with the bottom of the cavity; the lower part of frame is equipped with the water tank, the water tank is located the below of electricity iron steamer body, the water tank pass through the pipeline with the inlet port is linked together, the water tank with be equipped with the heater on the connecting pipeline between the inlet port.

2. The multifunctional electric baking and steaming pot as claimed in claim 1, wherein a water-vapor separation box is connected to the connecting pipeline between the heater and the air inlet.

3. The multifunctional electric cauterization steamer as claimed in claim 2, wherein the bottom plate of the water-vapor separation box is inclined.

4. The multifunctional electric baking steamer as claimed in claim 1, wherein a support is connected to the rear side of the electric baking steamer body, a pull rod is connected to the upper portion of the pot cover, one end of the pull rod is connected to the pot cover, the other end of the pull rod is hinged to the support, an electric push rod is hinged to the other end of the pull rod and located behind the support, the electric push rod is vertically arranged, the upper end of the electric push rod is hinged to the pull rod, the lower end of the electric push rod is hinged to the frame, the electric push rod is provided with a motor, and the electric push rod can extend or shorten under the action of the motor.

5. The multifunctional electric baking steamer as claimed in claim 4, characterized in that a PLC controller is further provided, an upper limit switch is provided at the upper end of the supporting frame, a lower limit switch is provided at the lower end of the supporting frame, a low water level sensor is provided in the water tank, and the upper limit switch, the lower limit switch, the low water level sensor, the heater, the heating plate and the motor are all connected with the PLC controller.

6. The multifunctional electrocautery steamer as claimed in claim 1, characterized in that a sealing strip is connected to the inner side wall of the upper part of the cavity of the electrocautery steamer body.

7. The multifunctional electric baking and steaming pan according to claim 1, wherein the partition board is a bamboo board.

8. The multifunctional electric baking and steaming pan according to claim 1, wherein the bottom of the frame is further connected with universal wheels.