CN210582240U

CN210582240U - Energy-saving barbecue machine

Info

Publication number: CN210582240U
Application number: CN201921163434.8U
Authority: CN
Inventors: 靳海波
Original assignee: Zhengzhou Long Way Cloud Technology Co ltd
Current assignee: Zhengzhou Long Way Cloud Technology Co ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-22
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses an energy-saving barbecue machine, which comprises a barbecue machine body, a baking cavity, a control unit and an input/output unit, wherein at least one movable plug-in type heat insulation plate is arranged in the baking cavity for separating the baking cavity into different baking spaces; the control unit collects real-time temperature signals of the corresponding baking spaces through the temperature sensors distributed in the baking spaces and outputs heating control signals to the heating pipes corresponding to the baking spaces so as to realize independent control of heating of the baking spaces, and the technical problems that in the prior art, the environment of a skewer is poor and resources are wasted due to oil smoke are solved.

Description

Energy-saving barbecue machine

Technical Field

The utility model relates to a cooking equipment technical field, concretely relates to energy-saving barbecue machine.

Background

Barbecue is one of the most primitive cooking activities for humans. The barbecue process not only brings delicious food to people, but also brings unique fun to people. Therefore, a cooking mode which is favored by people to roast in summer is also one of the preferred modes for enjoying delicious food on modern weekends. The traditional barbecue mode mainly adopts charcoal open fire barbecue, but the existing charcoal open fire barbecue usually needs to brush a layer of oil on vegetables or meat to increase the taste of food, and often oil drops or oil seeped from heated meat drops on the charcoal to form oil smoke of a person chocking, so that the appetite of the person is greatly reduced, the lung of the human body is damaged, lung diseases are caused, and the atmospheric environment is polluted; meanwhile, the fire degree is not easy to control by adopting the open fire kebab, so that the kebab is easy to be half-cooked or scorched.

Application number CN201420130540.7 discloses an electric heating barbecue machine, which comprises an upper cover and a lower cover, the shape of the electric heating plate is square or round, cavity grooves for installing electric heating plates are respectively arranged in an upper cover and a lower cover, the upper cover is hinged with the lower cover through a hinge, vertical edges are arranged at the edges of the upper cover corresponding to the lower cover, grill holes are arranged at the edges, the electric heating plates are respectively arranged in the upper cover and the lower cover, the electric heating plates are connected through wires, a timer and a temperature control switch are respectively arranged at the outer side of the lower cover, the temperature control switch is connected with a control device of the timer through a wire, one end of the temperature control switch is connected with the electric heating plates, the other end of the temperature control switch is connected with a power wire, an upper handle and a lower handle are respectively arranged at, the equipment solves the problems of oil smoke generation and temperature control during barbecue to a certain extent, but the power supply is wasted due to the normally open state of the heating plate during barbecue, and the dining speed of people can not be purposefully adapted according to the number of people.

Therefore, it is necessary to design an energy-saving and environment-friendly barbecue machine which can easily control the barbecue speed and the barbecue quality to satisfy the pursuit of people for food.

Disclosure of Invention

The utility model provides an energy-saving barbecue machine, which solves the problems of poor barbecue environment and resource waste caused by oil smoke in the prior art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the energy-saving barbecue machine comprises a barbecue machine body, a baking cavity of the barbecue machine body, a control unit and an input/output unit, wherein at least one movable pull-insert type heat insulation plate is arranged in the baking cavity and used for separating the baking cavity into different baking spaces; the control unit collects real-time temperature signals of the corresponding baking spaces through the temperature sensors distributed in the baking spaces and outputs heating control signals to the heating pipes corresponding to the baking spaces so as to realize independent control of heating of the baking spaces.

Preferably, the control unit comprises a single chip microcomputer, a temperature detection circuit and a heating pipe driving circuit, wherein the temperature detection circuit comprises an operational amplifier, the input end of the operational amplifier is connected with the temperature sensor, and the output end of the operational amplifier is connected with the input end of the single chip microcomputer; the heating pipe driving circuit comprises a photoelectric coupler and a thyristor, wherein the input end of the photoelectric coupler is electrically connected with the output end of the single chip microcomputer, the output end of the photoelectric coupler is electrically connected with the control end of the thyristor, and the output end of the thyristor is electrically connected with the heating pipe.

Preferably, the input/output unit is a touch display screen.

Furthermore, the barbecue machine is characterized in that a cooling fan is arranged on the barbecue machine body corresponding to the lower part of the touch display screen.

Preferably, the lower end of the heat insulation plate is movably embedded in the inner bottom surface of the barbecue machine body, and two sides of the heat insulation plate are movably embedded in the inner walls of the barbecue machine body.

Preferably, the heating pipes are arranged at intervals of 5-10 cm in the longitudinal direction.

Preferably, the heating pipe is a stainless steel heating pipe.

Preferably, the heating pipe is any one of a U-shaped pipe, a W-shaped pipe, an S-shaped pipe, an N-shaped pipe, an Ш -shaped pipe, an X-shaped pipe, and a corrugated pipe.

Preferably, the bottom of the baking cavity is provided with an oil receiving disc.

Preferably, the upper edge of the rear wall of the barbecue machine body is provided with a baffle protruding upwards, the bottom wall of the barbecue machine body is provided with four rubber support legs, and the rear wall of the barbecue machine body is provided with at least 1 heat dissipation hole.

Compared with the prior art, the utility model has the beneficial technical effects of:

1. the utility model adopts the zone control heating, can selectively use the baking space according to the number of people and the dining speed, not only can accelerate the baking speed, but also can effectively save energy; meanwhile, different foods are selectively roasted in different roasting spaces, so that the taint of the odor among the foods can be reduced to a certain degree; the independent temperature control units are arranged in different baking spaces, so that different heating temperatures and different heating times can be selected according to the characteristics of food, the taste of the baked food is improved, and the problems of undercooking and burning of the baked food are effectively avoided;

2. the reasonable arrangement of the space between the heating pipes of the utility model ensures that all parts of the kebab are heated uniformly, and the roasting process of upper and lower roasting is completed;

3. the utility model discloses preferred stainless steel heating tube simple structure, low cost, long service life, thermal response are fast, energy-conservation is showing.

Drawings

FIG. 1 is a perspective view of an energy-saving barbecue machine 1;

FIG. 2 is a perspective view of an energy-saving barbecue machine 2;

FIG. 3 is a top view of the energy saving barbecue machine;

FIG. 4 is a power circuit diagram of the energy-saving barbecue machine;

FIG. 5 is a circuit diagram of a microcontroller of the energy-saving barbecue machine;

FIG. 6 is a circuit diagram of a heating tube driving circuit of the energy-saving barbecue machine;

FIG. 7 is a circuit diagram of zero potential acquisition for an energy-saving barbecue machine;

FIG. 8 is a circuit diagram of a temperature collector of the energy-saving barbecue machine;

FIG. 9 is a circuit diagram of a touch screen connection of the energy-saving barbecue machine.

In the figure, 1, a body, 2, a heating pipe, 3, a heat insulation plate, 4, a baffle, 5, a touch display screen, 6, an oil receiving disc, 7, a heat radiation fan, 8, rubber support feet and 9 heat radiation holes are arranged.

Detailed Description

The following embodiments are merely intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way, and the devices such as the sensors mentioned in the following embodiments are all conventional commercially available products unless otherwise specified.

The energy-saving barbecue machine comprises a barbecue machine body, a barbecue cavity, a control unit and an input/output unit, wherein a corresponding temperature sensor and two layers of heating pipes 2 are respectively arranged in each barbecue space, the two layers of heating pipes 2 can make middle food cooked more quickly and can efficiently utilize heat, 8 heating pipes 2 are arranged on each layer, four barbecue heating pipes 2 form a group, the distance between every two adjacent heating pipes 2 is 10cm, finally, the heating pipes 2 adopt Ш type stainless

steel heating pipes

2, 1 movable draw-insert type heat insulation plate 3 is arranged in the barbecue cavity, the lower end of the heat insulation plate 3 is movably embedded in the inner bottom surface of the barbecue machine body 1, two sides of the heat insulation plate are movably embedded in the inner walls of two sides of the barbecue machine body 1 to further divide a heat dissipation hole into 4 barbecue spaces, corresponding temperature sensors are respectively arranged in each barbecue space, the control unit collects real-time temperature signals of each corresponding barbecue space through the temperature sensors arranged in each barbecue space and outputs heating control signals to the corresponding heating pipes of the corresponding baking space, the heating pipes, the heating circuits, the control units respectively output control signals to the heating pipes corresponding to the heating circuits of the corresponding thyristors arranged in each baking space, and the heating pipes, the heating circuits are electrically connected with a single chip microcomputer, the single chip microcomputer 3, the single chip microcomputer is connected with a temperature sensor, the single chip microcomputer is connected with the single chip microcomputer, the single chip microcomputer is connected with the single chip microcomputer, the.

The operation and use method of the energy-saving barbecue machine comprises the following steps: turning on a power switch of the barbecue machine, setting the temperature and time required by barbecue through the touch display screen 5, and placing foods which are not easy to cook, such as meat blocks, into the lower-layer barbecue area; easily cooked food, such as vegetarian food like gluten and the like can be placed in the upper layer barbecue area, and meanwhile, proper heating temperature and time can be selected according to the size of the meat; the oil that produces at the barbecue in-process can drip into and connect food tray 6, and after the barbecue, the barbecue machine body resumes to the room temperature, clears up and connects food tray 6 and organism 1.

The present invention has been described in detail with reference to the accompanying drawings and embodiments, but those skilled in the art will understand that various specific parameters in the above embodiments can be changed without departing from the spirit of the present invention to form a plurality of specific embodiments, which are the common variation ranges of the present invention and will not be described in detail herein.

Claims

1. An energy-saving barbecue machine comprises a barbecue machine body, a baking cavity of the barbecue machine body, a control unit and an input/output unit, and is characterized in that at least one movable plug-in type heat insulation plate is arranged in the baking cavity and used for separating the baking cavity into different baking spaces; the control unit collects real-time temperature signals of the corresponding baking spaces through the temperature sensors distributed in the baking spaces and outputs heating control signals to the heating pipes corresponding to the baking spaces so as to realize independent control of heating of the baking spaces.

2. The energy-saving barbecue machine according to claim 1, wherein the control unit comprises a single chip microcomputer, a temperature detection circuit, a heating pipe driving circuit; the temperature detection circuit comprises an operational amplifier, the input end of the operational amplifier is connected with the temperature sensor, and the output end of the operational amplifier is connected with the input end of the singlechip; the heating pipe driving circuit comprises a photoelectric coupler and a thyristor, wherein the input end of the photoelectric coupler is electrically connected with the output end of the single chip microcomputer, the output end of the photoelectric coupler is electrically connected with the control end of the thyristor, and the output end of the thyristor is electrically connected with the heating pipe.

3. The energy-saving barbecue machine according to claim 1, wherein the input/output unit is a touch display screen.

4. The energy-saving barbecue machine according to claim 3, wherein a heat dissipation fan is provided on the barbecue machine body corresponding to the lower portion of the touch display screen.

5. The energy-saving barbecue machine according to claim 1, wherein the lower end of the heat insulation plate is movably engaged with the inner bottom surface of the barbecue machine body, and both sides of the heat insulation plate are movably engaged with the inner walls of both sides of the barbecue machine body.

6. The energy-saving barbecue machine according to claim 1, wherein the heating pipes are arranged at a longitudinal interval of 5-10 cm.

7. The energy saving barbecue machine of claim 1, wherein the heating tube is a stainless steel heating tube.

8. The energy-saving barbecue machine according to claim 1, wherein the heating pipe is any one of a U-shaped pipe, a W-shaped pipe, an S-shaped pipe, an N-shaped pipe, an Ш -shaped pipe, an X-shaped pipe and a corrugated pipe.

9. The energy-saving barbecue machine according to claim 1, wherein an oil receiving pan is provided at the bottom of said baking chamber.

10. The energy-saving barbecue machine according to claim 1, wherein a baffle plate protruding upwards is disposed at the upper edge of the rear wall of the barbecue machine body, four rubber supports are disposed on the bottom wall of the barbecue machine body, and at least 1 heat dissipation hole is disposed on the rear wall of the barbecue machine body.