CN211795847U - Cooking device and integrated stove with same - Google Patents

Abstract

The utility model relates to a cooking device with steaming function, which comprises an inner container, wherein the top of the inner container is provided with a heating device; and to an integrated cooker having the cooking apparatus. Compared with the prior art, the utility model discloses can effectively improve the drying efficiency to the inner bag, effectively prevent to evaporate the lateral wall of function completion back inner bag and remain the comdenstion water.

Description

Cooking device and integrated stove with same

Technical Field

The utility model relates to a culinary art device field especially relates to a culinary art device and have this culinary art device's integrated kitchen.

Background

The working principle of the cooking devices with steaming functions such as the steam box, the steaming and baking integrated machine, the micro-steaming and baking integrated machine and the like is that the food is heated and steamed by the steam filled in the inner container. Part of the steaming cooking device adopts an external steam generator to realize the supply of the steam, and the other part adopts an internal steam generator to realize the supply of the steam.

After the culinary art is finished, partial steam can remain in the inner bag, and when not only opening the door like this, steam in the inner bag can the direct impact user to cause not good user to use and experience, steam condensation back moreover, the comdenstion water can be gathered in the inner bag, if not used for a long time, not only can lead to relevant parts to be corroded, influences life, can breed the bacterium in a large number moreover, thereby causes the potential safety hazard. At present, the above problems are solved by a method of extracting steam from the inner container, for example, chinese patent application No. CN201810025623.2 (publication No. CN110025227A) discloses an oven with automatic dehumidifying and drying functions, which includes a cooking chamber, and is characterized by further including: the dehumidifying device is arranged on the outer side wall of the cooking chamber and comprises a rotating part and a driving structure for driving the rotating part to rotate; a through hole opened on an outer sidewall of the cooking chamber, for receiving the rotation member therein; and the rotating member alternately exposes its partial surface inside or outside the cooking chamber during the rotation of the through hole; and the water storage box is arranged below the rotating piece. Through taking out the comdenstion water in the culinary art room outward in this patent to the stoving treatment of the comdenstion water in the culinary art room is realized, but this kind of mode need be earlier with steam condensation again with its extraction from the culinary art room, and drying efficiency is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the first technical problem that provide a cooking device that drying efficiency is high to prior art.

The second technical problem to be solved by the present invention is to provide a cooking device with safe use.

The utility model aims to solve the third technical problem that provides a high just safe in utilization integrated kitchen that has above-mentioned culinary art device of drying efficiency to prior art.

The utility model provides a technical scheme that above-mentioned first technical problem adopted does: a cooking device has a steaming function and comprises an inner container, and is characterized in that a heating device is arranged at the top of the inner container.

Preferably, the heating devices are all heating films. Compared with a common heating pipe, the heating film is heated more uniformly.

Further, preferably, the shape of the heating device is matched with the shape of the top wall of the inner container and the heating device is respectively attached to the upper surface of the top wall of the inner container. Therefore, the heating device can heat the side wall of the inner container where the heating device is located more uniformly.

Preferably, the heating devices each include a substrate, a heating wire and an insulating protective film, wherein the heating wire is disposed on the substrate, and the insulating protective film is covered on the heating wire.

Preferably, a stirring fan is arranged on the back of the inner container. When steaming the process like this, rotation, the stirring through the stirring fan enable steam evenly distributed in the inner bag to can heat steam's flow velocity, thereby strengthen the heat exchange of steam and food, and in the stoving function, the steam in the rotation through the stirring fan, the stirring enables the inner bag is full of whole inner bag fast, thereby the steam in the inner bag can heat the comdenstion water in the inner bag better, then further improve the stoving effect to the inner bag.

Be used for the steam accessible multiple mode of heating to produce among the culinary art device, the mode that generally adopts external steam generator at present, the utility model discloses in, preferably, the bottom of inner bag is provided with the heating plate, has seted up the water inlet on this inner bag, is connected with the inlet tube of being connected with the intake pump on this water inlet, and is provided with the solenoid valve that is used for opening and close this inlet tube on this inlet tube.

The technical solution adopted to solve the second technical problem is as follows: the utility model provides a cooking device still includes the power strip, and this power strip is connected respectively with above-mentioned heating device, heating plate, stirring fan, intake pump and solenoid valve, and is connected with first thermal circuit breaker on heating device's the connection branch road, and is connected with the second thermal circuit breaker on the connection branch road of bottom heating plate. Can protect whole cooking device through setting up first thermal circuit breaker and second thermal circuit breaker to improve the safety in utilization of stoving in-process cooking device.

Preferably, the bottom heating plate comprises a first heating pipe and a second heating pipe, the first heating pipe and the second heating pipe are respectively connected with the power panel, and a third thermal circuit breaker and a fourth thermal circuit breaker are respectively connected to connecting branches of the first heating pipe and the second heating pipe.

The technical scheme adopted for solving the third technical problem is as follows: an integrated cooker with a cooking device as described above, characterized by comprising a hob, characterized in that the cooking device is arranged below the aforementioned hob.

Compared with the prior art, the utility model has the advantages of: the utility model discloses the roof of well inner bag is equipped with heating device, and after cooking device's the process of steaming, can remain the condensation water droplet in the inner bag, consequently sets up heating device at the roof of inner bag, utilizes heating device to heat the inner bag roof to can effectively improve the drying efficiency to the inner bag, the lateral wall that effectively prevents the inner bag after the end of steaming remains the comdenstion water.

Drawings

Fig. 1 is a schematic structural view of an integrated cooker in an embodiment of the present invention;

FIG. 2 is a schematic structural view of an inner container in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a heating device according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of the heating plate in the embodiment of the present invention;

fig. 5 is an electrical connection diagram according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, an integrated cooker comprises a cooker 102 and a cooking device 101 arranged at the bottom of the cooker 102, wherein the cooking device 101 comprises a liner 1, and a heating device 20 is arranged on the top wall of the liner 1. After the steaming process of the cooking device 101 is finished, condensed water drops can be remained in the inner container 1, so that the heating devices 20 are arranged on the top wall of the inner container, and the side walls of the inner container 1 are heated by the heating devices 20, so that the drying efficiency of the inner container 1 can be effectively improved, and the condensed water remained on the side walls of the inner container 1 after the steaming process is finished can be effectively prevented.

Further, the heating devices 20 disposed on the top wall of the inner container 1 are all heating films, and the heating films are heated more uniformly than a common heating tube. Preferably, the shape of the heating device 20 is matched with the shape of the upper surface of the top wall of the liner 1 and respectively attached to the upper surface of the top wall of the liner, so that the heating device 20 can heat the top wall of the liner 1 more uniformly.

Still further, the heating device 20 includes a substrate 201, a heating wire 202, and an insulating protective film 203, wherein the heating wire 202 is disposed on the substrate 201, and the insulating protective film 203 covers the heating wire 202. In this embodiment, the substrate 201 is a stainless steel substrate 201, the heating wire 202 is printed on the surface of the stainless steel substrate 201 by a screen printing technique, and then a layer of insulating protective film 203 is covered on the surface of the stainless steel substrate, so as to obtain the heating film, wherein the thickness of the heating film is 0.5 mm.

The steam for heating in the cooking device 101 may be generated by various methods, and an external steam generator is generally used at present. In this embodiment, the heating plate 4 is disposed at the bottom of the inner container 1, a water inlet (not shown) is disposed on the inner container 1, a water inlet pipe (not shown) connected to the water inlet pump 61 is connected to the water inlet, and an electromagnetic valve 62 for opening and closing the water inlet pipe is disposed on the water inlet pipe. The inlet tube is connected with the delivery port of water tank 63, and during the water entering inlet tube in the water tank 63, and the water in the inlet tube got into inner bag 1 through the water inlet, heating plate 4 heated the water and produced steam in the inner bag 1, and the steam of production is used for heating food.

Further, the back of inner bag 1 is provided with stirring fan 3 in this embodiment, when steaming the process like this, rotation through stirring fan 3, the stirring enables steam evenly distributed in inner bag 1, and can heat the velocity of flow of steam, thereby strengthen the heat exchange of steam and food, and in the stoving function, rotation through stirring fan 3, the stirring enables the steam in inner bag 1 to be full of whole inner bag 1 fast, thereby the steam in the inner bag 1 can heat the comdenstion water in the inner bag 1 better, then further improve the stoving effect to inner bag 1. Preferably, the back plate of the inner container 1 is provided with an exhaust port 11, so that the vapor after being heated and vaporized can be discharged outside through the exhaust port 11, and the exhaust port 11 can be opened and closed: when in steaming, the exhaust port 11 is closed, thereby avoiding the influence of excessive steam discharged to the outside on the steaming effect; when drying, the air outlet 11 is opened, so that the steam after heating and vaporization can be quickly discharged through the air outlet 11. In the drying process, after the heating devices 20 on the top wall and the left and right side walls of the inner container are opened, the stirring fan 3 is started, so that bottom hot air generated by heating the heating plate 4, side hot air generated by heating each heating device 20 and top hot air are filled in the whole inner container 1, and water energy on the side walls around the inner container 1 can be dried by hot air quickly. In addition, the back plate of the inner container 1 is provided with an exhaust port 11, so that the vapor after being heated and vaporized can be discharged outside through the exhaust port 11, and the exhaust port 11 can be opened and closed: when in steaming, the exhaust port 11 is closed, thereby avoiding the influence of excessive steam discharged to the outside on the steaming effect; when drying, the air outlet 11 is opened, so that the vapor after heating and vaporization can be quickly discharged through the air outlet 11

Further, the utility model provides a cooking device 101 still includes power strip 5, and this power strip 5 is connected respectively with above-mentioned heating plate 4, heating device 20, stirring fan 3, intake pump 61 and solenoid valve 62, and is connected with first thermal circuit breaker 71 on this power strip 5 and heating device 20's the connection branch road, and is connected with second thermal circuit breaker 72 on heating plate 4's the connection branch road. The entire cooking apparatus 101 can be protected by providing the first thermal cut-off 71 and the second thermal cut-off 72. In addition, the heating panel 4 includes a first heating pipe 41 and a second heating pipe 42, the first heating pipe 41 and the second heating pipe 42 are connected to the power supply board 5, and a third thermal cut-off 73 and a fourth thermal cut-off 74 are connected to connecting branches of the first heating pipe 41 and the second heating pipe 42, respectively.

The drying method of the integrated cooker comprises the following steps:

s1: and 8min before the steaming process is finished, closing the water inlet pump 61 and the electromagnetic valve 62, stopping water inlet of the inner container 1, continuing working of the heating plate 4, and starting the heating device 20 on the top wall of the inner container 1. Therefore, the water in the inner container 1 can be rapidly heated through the cooperation of the heating plate 4 and the heating device 20 on the top wall of the inner container 1.

S2: and (3) starting the stirring fan 3 to enable bottom hot air generated by heating the heating plate 4 and top hot air generated by heating the heating device 20 to fill the whole inner container 1, and enabling water on the peripheral side wall of the inner container 1 to be dried by hot air quickly.

S3: the heating plate 4 is dried and burned once, the second thermal cut-off 72 is turned off, and the heating plate stops working, thereby protecting the heating plate 4.

S4: the heating device 20 is protected by the first thermal cut-off 71 being turned off and the heating device 20 being stopped when the heating device 20 is dry-burned once.

S5: the stirring fan 3 stops working, and the drying process is completed.

Preferably, in the drying step, the operation time of the heating device 20 and the heating plate 4 is 7-9 min (preferably 8 min). That is, in the drying process, the working time of the heating device 20 and the heating plate 4 is close to and equal to 8min, so that the use experience of the user is improved.

Claims (9)

1. A cooking device has a steaming function and comprises an inner container (1), and is characterized in that a heating device (20) is arranged at the top of the inner container (1).

2. The cooking device according to claim 1, wherein the heating device (20) is a heating film.

3. The cooking device according to claim 2, wherein the heating means (20) has a shape matching the shape of the upper surface of the top wall of the inner container (1) and respectively fits on the upper surface of the top wall of the inner container (1).

4. The cooking device according to claim 2 or 3, wherein the heating device (20) comprises a base plate (201), a heating wire (202), and an insulating protective film (203), wherein the heating wire (202) is disposed on the base plate (201), and the insulating protective film (203) covers the heating wire (202).

5. The cooking device according to claim 1, wherein the back of the inner container (1) is provided with a stirring fan (3).

6. The cooking device according to claim 5, wherein the heating plate (4) is disposed at the bottom of the inner container (1), a water inlet is disposed on the inner container (1), the water inlet is connected with a water inlet pipe connected with a water inlet pump (61), and a solenoid valve (62) for opening and closing the water inlet pipe is disposed on the water inlet pipe.

7. The cooking apparatus according to claim 6, further comprising a power supply board (5), wherein the power supply board (5) is connected to the heating means (20), the bottom heating plate (4), the stirrer fan (3), the water inlet pump (61), and the solenoid valve (62), respectively, and a first thermal cut-off circuit (71) is connected to a connection branch of the heating means (20) and a second thermal cut-off circuit (72) is connected to a connection branch of the bottom heating plate (4).

8. The cooking device according to claim 7, wherein the bottom heating plate (4) comprises a first heating pipe (41) and a second heating pipe (42), the first heating pipe (41) and the second heating pipe (42) are respectively connected with the power supply board (5), and a third thermal cut-off device (73) and a fourth thermal cut-off device (74) are respectively connected to connecting branches of the first heating pipe (41) and the second heating pipe (42).

9. An integrated hob with a cooking device according to any one of the claims 1 to 8, comprising a hob (102), characterized in, that said cooking device (101) is arranged below said hob (102).

Images