CN201079267Y

CN201079267Y - Electromagentic furnace kitchen capable of controlling temperature intelligently

Info

Publication number: CN201079267Y
Application number: CNU2007200549404U
Authority: CN
Inventors: 彭木良; 钟辅群
Original assignee: HESHAN WEISHIDA APPARATUS INDUSTRY Co Ltd
Current assignee: HESHAN WEISHIDA APPARATUS INDUSTRY Co Ltd
Priority date: 2007-07-31
Filing date: 2007-07-31
Publication date: 2008-07-02
Anticipated expiration: 2017-07-31

Abstract

The utility model discloses an electromagnetic oven, the temperature of which is controlled by the intelligence. The utility model aims at providing a cooker with a simple structure, which can be used easily and can control the cooking temperature. The utility model has the technical key point that the cooker consists of a pot with a handle and an electromagnetic oven; wherein, the inside of the bottom of the pot is provided with a temperature sensor, and the pot is also provided with a temperature measurement circuit, a radio signal emitting circuit, and a direct current power-supply. The temperature sensor, the radio signal emitting circuit and the direct current power-supply are respectively connected with the temperature measurement circuit. The electromagnetic oven is provided with a radio signal receiving circuit and a control circuit, which are matched with the radio signal emitting circuit. The radio signal receiving circuit is connected with the control circuit. The heater of the electromagnetic oven is controlled by the output signals of the control circuit, and the utility model can be used for cooking.

Description

But the electromagnetic stove of intelligent temperature control

Technical field

The utility model relates to a kind of electric-heating cooking utensil, but refers in particular to a kind of electromagnetic stove of intelligent temperature control.

Background technology

According to the relevant report of the World Health Organization and the preventive medicine food professor of China man, expert advice, edible oil in heating-up temperature above 170 ℃.Begin to produce oil smoke, will produce a large amount of oil smoke when being heated to 250 ℃.Therefore the food coking cracking of in the high-temperature cooking process, being heated, and produce the polycyclic aromatic hydrocarbon material harmful to health, polluting environment, health risk, food causes cancer easily so the edible for a long time overtemperature of people is cooked.Traditional cooker does not generally possess the function of thermometric; the cook also can only roughly estimate by experience oily temperature when utilizing traditional cooker culinary art, can not accomplish accurate grasp; so occur smoldering because of oily Wen Wendu is too high through regular meeting, and the problem that causes food to be burnt.This food is unhealthful and oil smoke but also contaminated environment not only, and the too high also easy catching fire of oil temperature during culinary art, causes potential safety hazard.Inventor of the present utility model is through the conscientiously research to existing electric-heating cooking utensil, and a kind of improvement project to existing electromagnetic stove of proposition can reach the effect of intelligent temperature control.

The utility model content

But the technical problems to be solved in the utility model provides a kind of simple in structure, easy to use, the electromagnetic stove that can control the intelligent temperature control of cooking temp.

The technical solution of the utility model is such: but a kind of electromagnetic stove of intelligent temperature control, pan and electromagnetic oven by the band handle are formed, wherein: described pan bottom inside is provided with temperature sensor, also be provided with temperature measurement circuit, wireless signal transmission circuit and dc source on pan, temperature sensor, wireless signal transmission circuit and dc source are connected with the temperature measurement circuit circuit respectively; Described electromagnetic oven is provided with wireless signal receiving circuit and the control circuit that adapts with wireless signal transmission circuit, and the wireless signal receiving circuit circuit connects control circuit, and the heater of electromagnetic oven is by the output signal control of control circuit.

But the temperature measurement circuit described in the electromagnetic stove of above-mentioned a kind of intelligent temperature control, wireless signal transmission circuit and dc source are hidden and are installed in the handle.

But the control circuit described in the electromagnetic stove of above-mentioned a kind of intelligent temperature control is provided with temperature and sets button and temperature indicator, makes things convenient for the user to regulate as required and observes.

After the utility model adopts said structure, by mounting temperature sensor bottom pan and the temperature measurement circuit that is arranged on the pan, the radio transmitter combination, can detect the temperature in the pot accurately, and launch as temperature control signals by radio transmitter, make the wireless signal receiving circuit that is installed in the electromagnetic oven receive temperature signal, pass to control circuit, the heater work of output control signal control electromagnetic oven, realize the Based Intelligent Control of temperature, to prevent that Yin Wendu is too high and the oil smoke that causes, the generation of phenomenons such as food burns, guarantee the safe in utilization of the edible safety of food and cooker, for the consumer provides a kind of novel cooking tools.

Description of drawings

Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;

Fig. 2 is the circuit theory schematic diagram of pan in the utility model;

Fig. 3 is the circuit theory schematic diagram of electromagnetic oven in the utility model.

Among the figure: pan 1, electromagnetic oven 2, handle 3, temperature sensor 4, temperature measurement circuit 5, wireless signal transmission circuit 6, dc source 7, wireless signal receiving circuit 8, control circuit 9, temperature are set button 10, temperature indicator 11.

The specific embodiment

Consult shown in Figure 1, but the electromagnetic stove of a kind of intelligent temperature control of the present utility model, pan 1 and electromagnetic oven 2 by band handle 3 are formed, pan 1 bottom inside is provided with temperature sensor 4, on pan 1, also be provided with temperature measurement circuit 5, wireless signal transmission circuit 6 and dc source 7, temperature sensor 4, wireless signal transmission circuit 6 and dc source 7 are connected with temperature measurement circuit 5 circuit respectively, and temperature measurement circuit 5, wireless signal transmission circuit 6 and dc source 7 are hidden and be installed in the handle 3; In electromagnetic oven 2, be provided with the wireless signal receiving circuit 8 and the control circuit 9 that adapt with wireless signal transmission circuit 6, wireless signal receiving circuit 8 circuit connect control circuit 9, the heater of electromagnetic oven 2 is by the output signal control of control circuit 9, control circuit 9 is provided with temperature and sets button 10, and being used for regulating needs the temperature that reaches in the pan 1; Control circuit 9 is provided with temperature indicator 11, can show the real-time temperature in the pan 1 synchronously, the convenient observation.

The circuit working principle of the utility model pan 1 is consulted shown in Figure 2, circuit mainly is made of temperature sensor 4 (RT1), temperature measurement circuit 5 (IC1), wireless signal transmission circuit 6 and dc source 7, dc source 7 offers temperature measurement circuit 5 (IC1), wireless signal transmission circuit 6 required power supplys, operation principle is: temperature sensor 4 (RT1) is changed by thermal resistance, variable signal is detected by temperature measurement circuit 5 (IC1), sends by wireless signal transmission circuit 6 after being converted into data signal.

Electromagnetic oven 2 circuit working principles of the present utility model are consulted shown in Figure 3, circuit is mainly by wireless signal receiving circuit 8, control circuit 9, Switching Power Supply 12, heater circuit 13, functional select switch K1, K2, K3, K4, temperature is set button 10 (K5, K6) composition, and control circuit 9 comprises control mainboard U2 and shows that mainboard U1 forms; Operation principle is: wireless signal receiving circuit 8 receives the temperature signal that wireless signal transmission circuit 6 sends, pass to control circuit 9 after being converted into data signal, processing and comparative analysis through control mainboard U2, output signal control shows that mainboard U1 carries out temperature at temperature indicator 11 and shows in good time on the one hand, exports the caloric value size of control signal control heater circuit 13 on the other hand; Functional select switch K1, K2, K3, K4 are used for the mode of operation of electromagnetic oven 2 and select, temperature is set button 10 (K5, K6) and is used for preestablishing pan 1 heating-up temperature, promptly give a control of control mainboard U2 input temperature parameter, control mainboard U2 controls the caloric value size of heater circuit 13 according to this setup parameter.

Wireless signal transmission circuit 6 in the utility model and wireless signal receiving circuit 8 can have the usual way of the prior art of employing, and as radio frequency and infrared ray or the like, but the corresponding one-tenth of infrared ray should be lower, also easier realization.

When the utility model specifically uses, consult Fig. 1, shown in Figure 3, pan 1 is placed on the electromagnetic oven 2, at first set button 10 (K5 by temperature, K6) heating-up temperature of setting pan 1, pass through functional select switch K1 according to the culinary art needs then, K2, K3, K4 selects the mode of operation of electromagnetic oven 2, the heater circuit 13 of electromagnetic oven 2 is started working, pan 1 is heated, in heating process, obtain the temperature of food in the pot by the temperature sensor 4 that is arranged on pan 1 bottom, launch by wireless signal transmission circuit 6 again after by temperature measurement circuit 5 temperature data being converted into data signal then, receive by the wireless signal receiving circuit 8 that is installed in the electromagnetic oven 2, pass to control circuit 9 and handle the corresponding temperature data of back acquisition, in temperature indicator 11, show simultaneously, last control circuit 9 is according to temperature data output control signal, control heater circuit 13 add the heat size, reach the purpose of food temperature in the control pan 1; The utility model can effectively be controlled food and can not smolder because of oil temperature superelevation with best efficiency, the assurance of oil temperature in cooking process, thereby realizes the smokeless of cooking.

Claims

1. but the electromagnetic stove of an intelligent temperature control, pan (1) and electromagnetic oven (2) by band handle (3) are formed, it is characterized in that: described pan (1) bottom inside is provided with temperature sensor (4), also be provided with temperature measurement circuit (5), wireless signal transmission circuit (6) and dc source (7) on pan (1), temperature sensor (4), wireless signal transmission circuit (6) and dc source (7) are connected with temperature measurement circuit (5) circuit respectively; Described electromagnetic oven (2) is provided with wireless signal receiving circuit (8) and the control circuit (9) that adapts with wireless signal transmission circuit (6), wireless signal receiving circuit (8) circuit connects control circuit (9), and the heater of electromagnetic oven (2) is by the output signal control of control circuit (9).

2. but the electromagnetic stove of a kind of intelligent temperature control according to claim 1 is characterized in that: described temperature measurement circuit (5), wireless signal transmission circuit (6) and dc source (7) are hidden and are installed in the handle (3).

3. but the electromagnetic stove of a kind of intelligent temperature control according to claim 1 is characterized in that: described control circuit (9) is provided with temperature and sets button (10) and temperature indicator (11).