Energy-saving frying pan device
Technical Field
The utility model belongs to the technical field of kitchen equipment, and particularly relates to an energy-saving frying pan device.
Background
In recent years, along with the rapid development of economy, the living standard of people in China is gradually improved, and compared with the current generation people, the environment-friendly and energy-saving healthy life is more focused. Domestic gas stoves in China are also currently becoming main stoves of rural families and urban residents in China, but only 1/4 of families use energy-saving stoves, and the main reasons of no energy-saving stoves are that the price is relatively high, the immature failure rate of the technology is high, and the flame size cannot well meet the requirements of Chinese meal manufacture. At present, nearly half of the heat energy of domestic gas is wasted in the use process, and the production of the domestic gas cooker with high heat efficiency is an important direction of the development of the gas cooker industry from the viewpoints of saving energy sources and standing on the interests of consumers.
The gas stove converts gas energy into heat energy, and heats the pan bottom through three modes of heat exchange, heat radiation and heat transfer, wherein a large part of heat of a common gas stove is not well utilized in the heat energy transfer process, and is lost through various modes, such as radiation in air or heat is taken away by lampblack, and the like, so that a large part of heat energy loss is unavoidable from the viewpoint of technical transformation adopted at present, but the loss proportion can be reduced. Thereby reasonably improving the heat efficiency of the gas stove, reducing the consumption of gas and the emission of carbon, and achieving the purpose of improving the overall efficiency of the gas stove.
The existing gas stove has low combustion efficiency, and heat is easy to be lost along with ventilation, so that heat energy is greatly lost.
Disclosure of utility model
The utility model provides an energy-saving frying pan device which is used for solving the technical problems of low combustion efficiency, large heat loss and the like in the prior art.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme:
The application provides an energy-saving frying pan device, which comprises:
The base bracket is provided with a furnace chamber;
The furnace plate assembly is fixedly arranged on the base bracket and positioned in the furnace chamber;
the fuel input assembly is arranged on the bottom flue and communicated with the furnace chamber, and ventilation holes are arranged on the inner wall and the outer wall of the annular flue.
The application provides an energy-saving frying pan device. The device adopts the stove plate component to improve the combustion performance of fuel, the heating efficiency is higher under the condition of using a certain fuel, the fuel input component and the fan component form a fuel premixing mode to supply fuel to the stove plate component and further improve the combustion rate, the stove chamber is in a nearly closed state, the inner pot is provided with the annular flue, the annular flue is communicated with the smoke pipe through the vent hole, and the heat in the stove chamber is not easy to be lost while ventilation is ensured. Compared with a common gas stove, the energy-saving frying pan device has the characteristics of high combustion efficiency, less heat loss and the like, thereby achieving the energy-saving effect.
In some embodiments, the base support includes a support bracket, a furnace body disposed above the support bracket, the support bracket configured to be isolated from the placement surface.
Therefore, the support bracket is used for being isolated from the placing surface, so that the heating furnace chamber of the furnace body is kept away from the placing surface, and the placing surface is prevented from being baked.
In some embodiments, the outer wall of the inner pot is provided with a supporting convex ring, the lower end surface of the supporting convex ring is provided with an asbestos washer, the upper end surface of the furnace body is provided with a supporting ring, the supporting ring is positioned outside the furnace chamber, the upper end surface of the supporting ring is propped against the lower end surface of the supporting convex ring, and the asbestos washer is propped against the inner wall of the supporting ring.
Thereby, the gap between the inner pot and the furnace chamber is sealed by the asbestos washer. Relatively reducing heat loss inside the cavity.
In some embodiments, the oven tray assembly includes an infrared oven tray, a mounting bracket, and the infrared oven tray is disposed on the support bracket by the mounting bracket.
Therefore, the infrared furnace tray is composed of the structure, and the mounting bracket comprises a plurality of supporting pieces with adjustable heights, so that the horizontal mounting of the infrared furnace tray is ensured.
In some embodiments, the furnace chamber is located in the furnace body, and the annular flue is located at the furnace chamber and above the burner tray assembly.
Therefore, the furnace chamber is arranged as above, and the annular flue can ensure that hot gas is intensively input into the inner pot.
In some embodiments, the smoke tube is integrally formed with the furnace body.
Thus, the smoke pipe is arranged as described above.
In some embodiments, the fuel input assembly comprises a manual ball valve, an electromagnetic valve, a proportional valve and a three-way piece, wherein the manual ball valve, the electromagnetic valve and the proportional valve are sequentially communicated, the proportional valve is connected with one end of the three-way piece, and the other two ends of the three-way piece are respectively communicated with the fan assembly and the stove plate assembly.
The manual ball valve controls the gas circuit to switch, the electromagnetic valve ensures the safety of the gas circuit, the fuel input assembly adopts the proportional valve to adjust the gas quantity, the fan assembly supplies air, the fan assembly can adjust the speed in a variable frequency manner, and the ratio of oxygen to gas is ensured.
In some embodiments, the energy-saving frying pan device further comprises a one-way valve assembly, wherein the one-way valve assembly is arranged in the smoke tube, the one-way valve assembly comprises a mounting shaft and two hinge plates symmetrically arranged, the mounting shaft is fixed in the smoke tube, the two hinge plates are hinged on the mounting shaft, a limiting convex ring is arranged on the inner wall of the smoke tube, the limiting convex ring is positioned below the hinge plates, and the limiting convex ring limits the hinge plates to swing downwards.
Therefore, when the energy-saving frying pan device works and gas is required to be exhausted, the hinge plate is opened upwards in one direction to exhaust the gas. When the frying pan device is idle, sundries are prevented from entering the pipeline.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic top view of an energy-saving frying pan according to an embodiment of the present utility model.
FIG. 2 is a schematic cross-sectional view of an energy-saving frying pan device shown in FIG. 1.
Fig. 3 is an enlarged schematic view of the portion a in fig. 2.
Fig. 4 is an enlarged schematic view of part B in fig. 2.
Fig. 5 is an enlarged schematic view of part C in fig. 1.
Fig. 6 is an enlarged schematic view of the portion D in fig. 2.
In the drawing, the reference numerals are 100-base support, 101-furnace chamber, 110-annular flue, 111-vent hole, 120-smoke pipe, 121-limit convex ring, 130-support bracket, 140-furnace body, 141-support ring, 200-furnace plate component, 210-infrared furnace plate, 220-mounting bracket, 300-fuel input component, 310-manual ball valve, 320-electromagnetic valve, 330-proportional valve, 340-three-way component, 400-fan component, 500-inner pot, 501-support convex ring, 502-asbestos washer, 600-one-way valve component, 610-mounting shaft and 620-hinge piece.
Detailed Description
Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be welded, bolted, riveted, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or in communication with the interior of two elements, for example. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
With reference to fig. 1-2, an energy-saving frying pan device is used for solving the technical problems of low combustion efficiency, large heat energy loss and the like in the prior art. An energy-saving frying pan device comprises a base bracket 100, a stove plate assembly 200, a fuel input assembly 300, a fan assembly 400, an inner pan 500 and a one-way valve assembly 600. The base support 100 is fixedly arranged, a furnace chamber 101 is arranged in the base support 100, the furnace plate assembly 200 is fixedly arranged on the base support 100, the infrared furnace plate 210 is positioned in the furnace chamber 101, the fuel input assembly 300 is arranged at the bottom position on the base support 100, the fuel input assembly 300 is communicated with the furnace plate assembly 200, the fan assembly 400 is arranged at the bottom position on the base support 100, the fan assembly 400 is communicated with the fuel input assembly 300, the inner pot 500 is placed on the base support 100, the inner pot 500 is positioned above the furnace chamber 101, and the inner pot 500 seals the furnace chamber 101 from above.
Referring to fig. 3, an annular flue 110 is disposed in the oven cavity 101, a smoke tube 120 is disposed on the base bracket 100, the smoke tube 120 is communicated with the oven cavity 101 through the annular flue 110, and ventilation holes 111 are disposed on the inner wall and the outer wall of the annular flue 110.
The device adopts the stove plate assembly 200 to improve the combustion performance of fuel, the heating efficiency is higher under the condition of using a certain fuel, the fuel input assembly 300 and the fan assembly 400 form a fuel premixing mode to provide fuel for the stove plate assembly 200 and further improve the combustion rate, the stove chamber 101 is in a nearly closed state, the annular flue 110 is arranged in the inner pot 500, the annular flue 110 is communicated with the smoke tube 120 through the vent hole 111, and the heat in the stove chamber 101 is not easy to be lost while ventilation is ensured. Compared with a common gas stove, the energy-saving frying pan device has the characteristics of high combustion efficiency, less heat loss and the like, thereby achieving the energy-saving effect.
Referring to fig. 2, the base bracket 100 includes a support bracket 130 and a furnace body 140, the furnace body 140 is disposed above the support bracket 130, and the support bracket 130 is used for being isolated from the placement surface. The support bracket 130 is used for being isolated from the placement surface, so that the heating furnace chamber 101 of the furnace body 140 is kept away from the placement surface, and the placement surface is prevented from being baked.
In combination with 2 and 4, the outer wall of the inner pot 500 is provided with a supporting convex ring 501, the lower end surface of the supporting convex ring 501 is provided with an asbestos washer 502, the upper end surface of the furnace body 140 is provided with a supporting ring 141, the supporting ring 141 is positioned outside the furnace chamber 101, the upper end surface of the supporting ring 141 abuts against the lower end surface of the supporting convex ring 501, and the asbestos washer 502 abuts against the inner wall of the supporting ring 141. The gap between the inner pot 500 and the cavity 101 is sealed by the asbestos gasket 502. Relatively reducing heat loss inside the cavity 101.
Referring to fig. 2, oven tray assembly 200 includes an infrared oven tray 210, and a mounting bracket 220, infrared oven tray 210 being mounted to support bracket 130 by mounting bracket 220. The infrared ray burner 210 is constructed as described above, and the mounting bracket 220 includes a plurality of height-adjustable supporters to ensure horizontal installation of the infrared ray burner 210.
Referring to fig. 2, the cavity 101 is located in the furnace body 140, and the annular flue 110 is located at the cavity 101 and above the tray assembly 200. The cavity 101 is provided as described above, and the annular flue 110 can ensure the concentrated input of hot air into the inner pot 500.
Referring to fig. 3, in this embodiment, the annular flue 110 includes an outer ring, an inner ring and a bottom ring, the outer ring and the inner ring are coaxially distributed, the lower ends of the outer ring and the inner ring are connected by the bottom ring, the outer ring is higher than the inner ring, and the outer ring and the inner ring are both provided with ventilation holes 111. The vent hole 111 of the outer ring is positioned on the wall body of the outer ring near the lower end, and the vent hole 111 of the inner ring is positioned on the wall body of the inner ring near the upper end.
In this embodiment, the smoke tube 120 is integrally formed with the furnace body 140. The smoke pipe 120 is provided as described above.
Referring to fig. 1 and 5, the fuel input assembly 300 includes a manual ball valve 310, a solenoid valve 320, a proportional valve 330, and a three-way member 340, wherein the manual ball valve 310, the solenoid valve 320, and the proportional valve 330 are sequentially connected, the proportional valve 330 is connected to one end of the three-way member 340, and the other two ends of the three-way member 340 are respectively connected to the fan assembly 400 and the burner tray assembly 200. The manual ball valve 310 controls the gas circuit to switch, the electromagnetic valve 320 ensures the safety of the gas circuit, the fuel input assembly 300 adopts the proportional valve 330 to adjust the gas quantity, the fan assembly 400 supplies air, the fan assembly 400 can adjust the speed in a variable frequency manner, and the ratio of oxygen to gas is ensured.
Referring to fig. 2 and 6, an energy-saving frying pan device further includes a one-way valve assembly 600, wherein the one-way valve assembly 600 is disposed in the smoke tube 120, the one-way valve assembly 600 includes a mounting shaft 610 and two hinge plates 620 disposed symmetrically, the mounting shaft 610 is fixed in the smoke tube 120, the two hinge plates 620 are hinged on the mounting shaft 610, a limit protruding ring 121 is disposed on an inner wall of the smoke tube 120, the limit protruding ring 121 is disposed below the hinge plates 620, and the limit protruding ring 121 limits the hinge plates 620 to swing downwards. When the energy-saving frying pan works and air needs to be exhausted, the hinge piece 620 is opened upwards in a unidirectional way to exhaust the air. When the frying pan device is idle, sundries are prevented from entering the pipeline.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.