CN210861072U - Plant oil fuel air-pump-free energy-saving combustion device - Google Patents

Abstract

The utility model provides a vegetable oil fuel exempts from energy-conserving burner of air pump type, including oil tank (1), high-pressure oil pump (2), heating device (3), electronic ignition ware (4), nozzle (5), gather fire circle (6), gather energy net (7) and stove basin (8), oil tank (1), high-pressure oil pump (2) and heating device (3) connect gradually to be connected to the lower extreme of nozzle (5) through defeated oil pipe way, the upper end of nozzle (5) is equipped with atomizing nozzle, the center of gathering fire circle (6) is equipped with the cross-section and is big-end-up's trapezoidal hole. The vegetable oil fuel in the oil tank is pumped into an oil conveying pipeline under the power action of a high-pressure oil pump, then is heated by a heating device and becomes thin, the vegetable oil fuel enters an oil spray head and passes through an atomizing nozzle to form oil mist to be sprayed out, high-speed oil mist carrying air is instantly ignited by an electronic igniter, flame is sprayed out upwards to form a fire gathering ring, and the fire is strong. The combustion device avoids an air pump, greatly reduces noise, adopts vegetable oil fuel, is energy-saving and environment-friendly, and has lower manufacturing cost and combustion cost compared with the prior similar products.

Description

Plant oil fuel air-pump-free energy-saving combustion device

Technical Field

The utility model relates to a cooking utensils technical field specifically is an air pump type energy-conserving burner is exempted from to vegetable oil fuel.

Background

The vegetable oil fuel is an environment-friendly fuel which is prepared by mixing pure plant base as a main raw material, does not contain methanol, and does not belong to dangerous chemicals. The vegetable oil can not be directly ignited by open fire, and is a safe and clean fuel which is non-flammable, non-explosive, non-toxic and harmless. The calorific value of the vegetable oil fuel is higher than that of the alcohol-based fuel, and the vegetable oil fuel is lower in consumption and more energy-saving than the methanol fuel according to the conversion of the calorific value. The vegetable oil fuel can replace the traditional fuel, can be used for thousands of households, and can also be used in occasions such as large, medium and small restaurants, hotels, night cities, schools, employee canteens, steamed bread rooms, industrial boilers, kilns and the like. The existing vegetable oil stove generally adopts an air pump to output high-pressure gas, and the high-pressure gas is mixed with fuel sprayed from an oil nozzle and then is combusted, so that the noise is large in the using process, and the cost is high.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model provides a vegetable oil fuel air-pump-free energy-saving combustion device, which adopts the technical proposal that the energy-saving combustion device comprises an oil tank (1), a high-pressure oil pump (2), a heating device (3), an electronic igniter (4), an oil spray head (5), a fire gathering ring (6), an energy gathering net (7) and a furnace basin (8), wherein the fire gathering ring (6), the energy gathering net (7) and the furnace basin (8) are sequentially arranged from inside to outside, the bottom of the furnace basin (8) is provided with a through hole, the central position of the energy gathering net (7) is provided with a combustion chamber, the fire gathering ring (6) is positioned above the combustion chamber, the oil tank (1), the high-pressure oil pump (2) and the heating device (3) are sequentially connected and are connected to the lower end of the oil spray head (5) through an oil pipeline, the upper end of the oil spray head (5) is provided with an, the ignition needle is adjacent to the atomizing nozzle and upwards extends into the combustion cavity from the bottom of the furnace basin (8), and a trapezoidal hole with a small upper section and a large lower section is arranged at the center of the fire gathering ring (6).

As an optimized technical scheme of the utility model, be equipped with branch fire piece (9) in the burning chamber, branch fire piece (9) are located the bottom of gathering fire circle (6).

As an optimized technical scheme of the utility model, be connected with temperature detect switch (10) that are used for adjusting defeated oil pipe way heating temperature on heating device (3).

As an optimized technical proposal of the utility model, the furnace basin (8) is made of sound-deadening material, which reduces the noise generated by combustion.

As an optimized technical scheme of the utility model, the internal surface of energy gathering net (7) adopts the focus arc nest structure, is equipped with the heat energy reflection stratum on the internal surface of energy gathering net (7).

As an optimal technical scheme of the utility model, high-pressure oil pump (2) adopt high-pressure electromagnetic pump, are equipped with the filter between oil tank (1) and the high-pressure electromagnetic pump.

As an optimized technical scheme of the utility model, be connected with the voltage regulator that is used for adjusting oil circuit pressure on high-pressure oil pump (2).

As an optimal technical scheme of the utility model, stove basin (8) are fixed on the top of a kitchen range, and the bottom of top of a kitchen range is equipped with the stabilizer blade, and the front side of top of a kitchen range is equipped with the switch, and the switch passes through controller and high-pressure oil pump (2) and electronic igniter (4) signal connection, the oil tank is located one side of top of a kitchen range.

The utility model has the advantages that: the utility model discloses in, the defeated oil pipe way of the plant oil fuel pump income under the power effect of high-pressure oil pump in the oil tank, then become thin after heating device heats, the plant oil fuel gets into the oil nozzle and forms the oil mist blowout through atomizing nozzle, and high-speed oil mist carries the air and is lighted by electronic igniter one spot, and flame upwards spouts and gathers fire circle, and the firepower is fierce. The combustion device avoids an air pump, greatly reduces noise, adopts vegetable oil fuel, is energy-saving and environment-friendly, and has lower manufacturing cost and combustion cost compared with the prior similar products.

Drawings

Fig. 1 is a schematic structural view of the plant oil fuel air-pump-free energy-saving combustion device of the present invention.

In the figure: 1-oil tank, 2-high pressure oil pump, 3-heating device, 4-electronic igniter, 5-oil spray head, 6-fire gathering ring, 7-energy gathering net, 8-furnace basin, 9-fire dividing sheet and 10-temperature control switch.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to 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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

As shown in fig. 1, the plant oil fuel gas-pump-free energy-saving combustion device comprises an oil tank 1, a high-pressure oil pump 2, a heating device 3, an electronic igniter 4, an oil spraying head 5, a fire gathering ring 6, an energy gathering net 7 and a furnace basin 8, wherein the fire gathering ring 6, the energy gathering net 7 and the furnace basin 8 are sequentially arranged from inside to outside, the bottom of the furnace basin 8 is provided with a through hole, a combustion chamber is arranged at the central position of the energy gathering net 7, the fire gathering ring 6 is positioned above the combustion chamber, the oil tank 1, the high-pressure oil pump 2 and the heating device 3 are sequentially connected and are connected to the lower end of the oil spraying head 5 through an oil pipeline, an atomizing nozzle is arranged at the upper end of the oil spraying head 5, the heating device 3 is positioned on the oil pipeline and is used for heating the plant oil fuel to change the viscosity, the electronic igniter 4 comprises an ignition needle which is arranged adjacent to the atomizing nozzle and extends into the combustion chamber upwards from the bottom, the device is used for limiting the heat of firepower generated by flame combustion to be radiated outwards, so that the firepower is more concentrated. When the electric stove is used, the stove basin 8 is fixed on a cooking bench, support legs are arranged at the bottom of the cooking bench, a switch is arranged on the front side of the cooking bench, the switch is in signal connection with the high-pressure oil pump 2 and the electronic igniter 4 through a controller, and the oil tank 1 is located on one side of the cooking bench.

Preferably, a fire distribution sheet 9 is arranged in the combustion cavity, the fire distribution sheet 9 is positioned at the bottom of the fire gathering ring 6, and airflow is dispersed, so that the vegetable oil fuel is fully combusted at a preset position.

Preferably, the heating device 3 is connected with a temperature control switch 10 for adjusting the heating temperature of the oil delivery pipeline, so that vegetable oil fuels with different viscosities can be obtained.

Preferably, the basin 8 is made of a sound-deadening material, which reduces the noise generated during the combustion process.

Preferably, the inner surface of the energy gathering net 7 adopts a focusing arc-shaped pit structure to form heat radiation, so that heat is uniformly transferred to the bottom of the pot, and the heat utilization efficiency is improved. The inner surface of the energy-gathering net 7 is also provided with a heat energy reflecting layer which can effectively reflect heat energy to the bottom of the pot, so that the heat energy is recycled, and the energy-saving effect is enhanced.

Preferably, the high-pressure oil pump 2 adopts a high-pressure electromagnetic pump, and a filter is arranged between the oil tank and the high-pressure electromagnetic pump to prevent impurities from entering the high-pressure electromagnetic pump.

Preferably, the high-pressure oil pump 2 is connected with a pressure regulator, and the flame size can be changed by regulating the pressure of an oil path.

The utility model discloses a theory of operation: the vegetable oil fuel in the oil tank is pumped into an oil conveying pipeline under the power action of the high-pressure oil pump, then is heated by the heating device and becomes thin, the viscosity is reduced, the conveying is smoother, the fuel enters the oil spray head and forms vegetable oil mist spray through the atomizing nozzle, the high-speed oil mist carrying air is instantly ignited by the electronic igniter, the flame is upwards sprayed out to form a fire gathering ring, and the fire is violent. During the combustion process, with the consumption of the upper air, the lower fresh air can be continuously supplemented and fully contacted with the atomized vegetable oil fuel.

The utility model discloses an energy-conserving burner can be applicable to the cooking utensils that have single kitchen range or two kitchen ranges.

The art not described in detail herein is prior art.

Claims (8)

1. The utility model provides a vegetable oil fuel exempts from energy-conserving burner of air pump type which characterized in that: comprises an oil tank (1), a high-pressure oil pump (2), a heating device (3), an electronic igniter (4), an oil spray head (5), a fire gathering ring (6), an energy gathering net (7) and a furnace basin (8), wherein the fire gathering ring (6), the energy gathering net (7) and the furnace basin (8) are sequentially arranged from inside to outside, the bottom of the furnace basin (8) is provided with a through hole, the central position of the energy gathering net (7) is provided with a combustion chamber, the fire gathering ring (6) is positioned above the combustion chamber, the oil tank (1), the high-pressure oil pump (2) and the heating device (3) are sequentially connected, and is connected to the lower end of the oil spray head (5) through an oil pipeline, the upper end of the oil spray head (5) is provided with an atomizing nozzle, the electronic igniter (4) comprises an ignition needle, the ignition needle is arranged adjacent to the atomizing nozzle, and the fire gathering ring (6) is provided with a trapezoidal hole with a small upper section and a large lower section at the center, and the fire gathering ring extends upwards into the combustion cavity from the bottom of the furnace basin (8).

2. The plant oil fuel air-pump-free energy-saving combustion device as claimed in claim 1, wherein: a fire distribution sheet (9) is arranged in the combustion cavity, and the fire distribution sheet (9) is positioned at the bottom of the fire gathering ring (6).

3. The plant oil fuel air-pump-free energy-saving combustion device as claimed in claim 1, wherein: the heating device (3) is connected with a temperature control switch (10) for adjusting the heating temperature of the oil pipeline.

4. The plant oil fuel air-pump-free energy-saving combustion device as claimed in claim 1, wherein: the furnace basin (8) is made of sound-deadening materials, and noise generated by combustion is reduced.

5. The plant oil fuel air-pump-free energy-saving combustion device as claimed in claim 1, wherein: the inner surface of the energy-gathering net (7) adopts a focusing arc-shaped pit structure, and the inner surface of the energy-gathering net (7) is provided with a heat energy reflecting layer.

6. The plant oil fuel air-pump-free energy-saving combustion device as claimed in claim 1, wherein: the high-pressure oil pump (2) adopts a high-pressure electromagnetic pump, and a filter is arranged between the oil tank (1) and the high-pressure electromagnetic pump.

7. The plant oil fuel air-pump-free energy-saving combustion device as claimed in claim 1, wherein: the high-pressure oil pump (2) is connected with a pressure regulator for regulating the pressure of an oil way.

8. The plant oil fuel pump-free energy-saving combustion device according to any one of claims 1 to 7, characterized in that: the stove basin (8) is fixed on the cooking bench, the bottom of the cooking bench is provided with support legs, the front side of the cooking bench is provided with a switch, the switch is in signal connection with the high-pressure oil pump (2) and the electronic igniter (4) through a controller, and the oil tank is located on one side of the cooking bench.

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