43results about How to "Adjust firepower" patented technology

The invention belongs to the field of stoves, and in particular, discloses a gas stove. The gas stove comprises a combustor, an electric control gas valve, a temperature sensor, a controller, and a cooking program positioned in the controller. An intake port of the electric control gas valve communicates with a gas transmission pipe, and an exhaust port communicates with an intake port of the combustor. The temperature sensor and the gas stove are assembled for detecting the temperature of a pan. The cooking program is set with a set value of the pan temperature associated with the time and the time. The gas stove is suitable for automatic coup cooking, rice cooking, porridge cooking and pancake cooking. During cooking of foods, the controller obtains the cooking program corresponding to the cooked foods; in the cooking process, the controller controls the electric control gas valve to adjust the firepower of the combustor according to the set value and the measured value of the pan temperature in the cooking program, so that the measured value of the pan temperature reaches the set value; and the cooking program is finished to finish cooking. In the whole cooking process, users have no need to participate, and the gas stove automatically cooks the foods, and can cook rice with rice crusts.

The invention discloses a plug valve. A gas distributing cavity is additionally arranged on a valve body of the plug valve; a gas distributing plate is arranged in the gas distributing cavity; a vent hole is formed in the gas distributing plate; a gas distributing slot which communicates with the vent hole is formed in at least one side, in the rotation direction of the gas distributing plate, of the vent hole; the gas distributing slot extends in the rotation direction of the gas distributing plate; when the gas distributing slot and the vent hole rotate along with the gas distributing plate, a gas inlet which is formed in the gas distributing cavity and communicates with a gas source can be partially or completely covered; and the gas distributing plate is connected with a valve element through a transmission device, and synchronously rotates with the valve element. The shape of the gas distributing slot can be set, so that gas outlet is kept consistent within certain rotation angle, and therefore, a user conveniently regulates fire power of a gas stove, and does not need to stare at fire all the time to slowly regulate like a mode of regulating firepower by a conventional fuel gas valve.

A technology for frying the Chinese dish features that each Chinese dish has its standard prescription and under the control and prompting of computer, the whole frying procedure is conducted by cook. The pot temp, oil temp, dish temp and frying time are sensed by computer and relative instructions are sent to the cook via loudspeaker. If the exception occurs, an alarm is generated by computer.

The invention provides an intelligent cooker and an intelligent kitchenware system. The intelligent cooker comprises an ignition module, a function selecting module, a temperature signal receiving module, a central control module and a fire control module, the ignition module ignites and starts the intelligent cooker to work, the function selecting module selects needed cooking functions and determines needed temperature ranges, the temperature signal receiving module receives cooker temperature signals sent by the cooker and transmits the same to the central control module, the central control module determines fire adjusting values according to the needed temperature ranges and the cooker temperature signals, and the fire control module controls supply quantity of gas according to the fire adjusting values. By adopting the intelligent cooker and the intelligent kitchenware system, whole-process intelligent temperature control and cooking can be realized, and optimal cooking temperature of food in the cooker can be ensured; the intelligent cooker and the intelligent kitchenware system have the advantages that electricity and water are saved, the food is ensured to be nutritional and delicious, and environment is maintained clean, and competitiveness of the intelligent cooker and the intelligent kitchenware system in similar products is improved.

The invention relates to heating cooking equipment and an oil temperature control method of the heating cooking equipment. The heating cooking equipment comprises a temperature sensor, a heating module, a firepower adjusting circuit and a core control circuit, wherein the temperature sensor is used for detecting the temperature of the bottom of a pan in real time, the firepower adjusting circuit is used for adjusting the firepower of the heating module, the core control circuit for controlling the firepower adjusting circuit is connected with the firepower adjusting circuit, and the temperature sensor is connected with the core control circuit. The heating cooking equipment is characterized in that a frying working mode is set in the core control circuit; after the frying working mode is enabled, the core control circuit measures the temperature of the bottom of the pan in real time through the temperature sensor, then the heating module works in the maximum fire state till the temperature, detected in real time, of the bottom of the pan reaches the preset appropriate frying temperature interval, then the oil temperature dynamic balancing control process is entered, and the temperature of the bottom of the pan is kept in the preset appropriate frying temperature interval all the time till the frying working mode is exited or the heating module is closed. The heating cooling equipment and the oil temperature control method have the beneficial effects that the frying working mode is provided, the oil temperature can be controlled precisely, and use is convenient.

The invention discloses a metal fuel gas singeing machine. The metal fuel gas singeing machine is characterized by comprising a gas tank, a metal sheet, a flaming gun and an engine base, wherein a rolling wheel and a brake pad are arranged at the bottom of the engine base; a rubber sleeve is arranged at the periphery of the outer side of the rolling wheel; the rubber sleeve is provided with friction lines; a clamping frame is arranged above the engine base; the gas tank is arranged in the clamping frame; one end of the flaming gun is movably fixed above the clamping frame; a gun body of the flaming gun is provided with a convex screw rod; the screw rod is clamped into an arc-shaped clamping groove above the clamping frame and can be fixed in any point through a nut; the metal sheet is fixed at a gun opening of the flaming gun through two or more than two connection rods; a plane formed by contact points of the connection rods and the metal sheet is vertical to the direction of the gun opening of the flaming gun. The gas tank is adopted and is convenient to replace and transport; the bottom end of the flaming gun is movably fixed above the clamping frame and the screw rod is clamped into the arc-shaped clamping groove above the clamping frame, so that the angle can be adjusted in the clamping groove so as to be adaptive to materials from various directions.

The invention relates to an automatic control alcohol-based fuel gasification burner and a preparation method thereof. The burner comprises a furnace cylinder, and a fuel gas nozzle provided with gas vents and disposed inside the furnace cylinder. The burner is characterized in that the furnace cylinder is a cylindrical object formed by two coaxial hollow cylinders and provided with a sealing chamber; the sealing chamber is internally provided with a heating chamber; the heating chamber is provided with a cracking chamber and an electrical thermocouple; the cracking chamber is provided with a gasification pipe connected to the lower end of the fuel gas nozzle and an oil inlet pipe connected to an oil pump; the oil pump is connected to an oil tank; and the furnace cylinder is also internally provided with an electronic ignition needle connected in a micro computer controller. According to the invention, the temperature in the heating chamber is controlled by the micro computer controller, and the temperature can be kept at a range from 65 DEG.C to 250 DEG.C, so that the cracked fuel can always be kept in a gas state, the fuel gas nozzle cannot be blocked, the gas can be sufficiently burned, almost no exhaust gas is discharged, the atmospheric environment is protected, the calorific value is greatly increased, the energy consumption is reduced, the ignition can be completed through a one-key start manner, and the operation is easy.

The invention discloses a quincunx fire sealing cover which belongs to the fire sealing cover. The quincunx fire sealing cover comprises a base seat and an upper cover, the upper cover (2) is connected to the base seat (1) by screws (3), quincunx upper cover fire outlet holes (4) are distributed in the upper cover (2), quincunx base seat fire outlet holes (5) are distributed in the base seat (1), and the upper cover fire outlet holes (4) correspond to the base seat fire outlet holes (5), the holes can be coincident or staggered to regulate the size of the fire outlet holes, thus regulating the firepower. The quincunx fire sealing cover has the advantages of saving energy and material, light weight and smooth and elegant appearance, which is suitable for coal burning furnaces and oil burning furnaces.

The invention provides a multifunctional firewood saving stove which mainly comprises a stove body, a stove panel, stove doors, a stove grate and a chimney, wherein the stove panel is arranged on the upper surface of the stove body, the stove doors are arranged on the lateral surfaces of the stove body, the stove grate is arranged in a hearth of the stove body, and the chimney is arranged above one side of the stove body and is connected with the earth of the stove body. The multifunctional firewood saving stove is characterized in that the stove doors are arranged on two or more than two lateral surfaces of the stove body and are detachable, so that multidirectional firewood charging and warming are facilitated. The multifunctional firewood saving stove has the advantages of facilitating multidirectional firewood charging and warming, reducing firepower fleeing into the chimney, being capable of serving as a hot pot table after being provided with a table top board, facilitating stove ash cleaning and being capable of adjusting the firepower and the smoke discharge amount.

A gas valve of a stove burner comprises a valve body, a valve element, a vale rod, a pressure spring, a fine tuning pin and an electromagnetic valve. The valve body comprises a gas inlet cavity, a gas outlet and a gas guide cavity. The wall plate of the adjacent ends of the gas inlet cavity and the gas outlet is a valve element seat. The valve element seat is provided with a first gas guide passage communicated with the gas guide cavity. The gas guide cavity is communicated with the gas outlet through a second gas guide passage. The fine tuning pin is screwed to the gas guide cavity. The circular valve element is provided with a gas guide hole. The valve element and the valve element seat are fitted and in hermetic seal. The valve rod is fixedly connected with valve element. The end wall plate, opposite to the valve element seat, of the gas inlet cavity is provided with a valve rod passage. The valve rod and the valve rod passage are rotatably matched and in hermitic seal. One end of the pressure spring is matched with the valve element, and the other end thereof is matched with the end wall plate of the gas inlet cavity. An electromagnetic valve seat is communicated with the gas inlet cavity. By the structure, when the valve element rotates, the gas guide hole of the valve element coincides with the first gas guide passage to precisely adjust gas inlet amount so as to adjust the fire of the burner, and use convenience is achieved.

The invention relates to a multifunctional intelligent integrated cooker. The multifunctional intelligent integrated cooker has remote-control automatic rice washing, rice cooking and heat preservation functions, a double-cooker touch screen ignition and firepower magnitude adjusting function, an automatic cooking fume pumping and exhausting, oxygen increasing, combustion supporting and emission reduction function, an automatic tableware disinfection function, an emergency drinking water automatic storage function, a water-electricity-gas one-key opening and closing function, and a remote reservation control function. According to the multifunctional intelligent integrated cooker, the practical functions are integrated, the advantages of being beautiful, practical, economical, safe, convenient to use and the like are achieved, the situation that a person needs to buy electrical appliances with various functions, thus, money wasting and energy consumption are caused, and a lot of spaces are occupied is avoided, and the person does not need to worry about the situation that serious potential safety hazards occur due to the fact that the person goes out for a long time and forgets to close water, electricity and gas switches.

The invention discloses an indoor barbecue device, which relates to the field of barbecue devices and is used to solve the problems that the existing indoor barbecue devices cannot handle oil fume, or the problem of high cost of oil fume treatment and inconvenient disassembly. Cover and smoke pipe, the barbecue device also includes a water tank, support rods, oil filter, exhaust fan and activated carbon, the water tank is located below the charcoal tank, and the support rod is threaded on the smoke collection hood, grilling net, charcoal tank and the four corners of the water tank, the oil filter is arranged at the lower part of the smoke collection hood, one end of the exhaust pipe is connected to the smoke collection hood, and the other end is connected to the water tank, and an exhaust fan is arranged in the middle of the smoke pipe. Activated carbon is arranged inside the exhaust pipe. The invention has the advantages of simple structure, little pollution, convenient disassembly and strong applicability.

The invention relates to a barbecue oven without soot. The oven comprises a support, combustion furnaces, a heat conduction partition plate and a fuel source, the heat conduction partition plate is horizontally placed on the support, and a combustion chamber is formed in the portion, below the heat conduction partition plate, of the support; the combustion furnaces are located in the combustion chamber, the fuel source is provided with fuel supply pipes which supplied fuel to the combustion furnaces, adjustment valves which adjust the fuel supply rate are arranged on the fuel supply pipes, and air outlets which are communicated with the combustion furnaces and concentratedly discharge waste gas are formed in the support. According to the technical scheme, the barbecue oven without the soot is healthy.

The invention discloses an interconnection method of an intelligent stove and an intelligent window and a system applying same. The interconnection method comprises the following steps that S1, the intelligent stove recognizes a current cooking mode of a user; S2, according to the current cooking mode of the user, the firepower of the intelligent stove and whether the judgement of the intelligentwindow wind power is started or not are judged; and S3, according to the firepower of the intelligent stove and the wind power of the intelligent window, the opening and closing and the opening and closing angle of the intelligent window are controlled. According to the interconnection method of the intelligent stove and the intelligent window, through different cooking modes selected by the user,the firepower of the intelligent stove and whether the judgement of the intelligent window wind power is started or not are judged, and then the opening and closing and the opening and closing angleof the intelligent window are controlled according to the firepower of the intelligent stove and the wind power of the started intelligent window, so that the phenomenon that flames of the stove are extinguished due to an environmental change or fluctuation is prevented, the home experience is improved, and the intelligent control level of a kitchen space is improved.

The invention discloses an off-pot detection device and method for a stove. The off-pot detection device comprises a controller, a telescopic assembly, a supporting assembly, a detection assembly anda stove body, wherein the telescopic assembly sleeves the supporting assembly and moves up and down along the supporting assembly, the detection assembly is connected with the controller and moves upand down along with the telescopic assembly, and the controller is connected with the stove body and used for controlling the firepower of the stove; and the detection assembly comprises a magnetic ruler and a linear magnetic encoder, wherein the magnetic ruler is connected with the telescopic assembly, the linear magnetic encoder is connected with the controller, and the linear magnetic encoder detects the displacement distance of the magnetic ruler through magnetism. The telescopic assembly moves downwards or upwards according to the state (pot seating or pot leaving) of a pot to drive the magnetic ruler to move up and down, the magnetic encoder can collect the displacement of the magnetic ruler moving up and down and transmit the displacement to the controller, and the controller judgesthe state of the pot according to the displacement so as to adjust the firepower. Compared with traditional cookware state detection based on temperature, the scheme has higher sensitivity.

The present invention relates to a kind of pot temperature controlling method without power consumption, and the pot and heater therewith. Principally, the heat transferring liquid with heat expansion coefficient higher than that of pot material is utilized to generate one motion quantity for the heater to control temperature. The present invention is significant to control the heating temperature during cooking.