CN201277616Y - High-efficiency gas range - Google Patents

Abstract

The utility model discloses a high-efficiency gas stove in the technical field of stoves, which has a cooker head, and is characterized in that it also has a reflector, the cooker passes through the bottom of the reflector and is fixed in the reflector, and the upper part of the reflector is placed with a ring The supporting plate is provided with guide ribs on the surface of the annular supporting plate. Compared with the prior art, the temperature in the combustion zone is significantly increased, the heating efficiency is high, and the firepower is large, which can meet the requirements of different firepower, and the operation is more comfortable, and it is suitable for applications in homes, restaurants, and hotels.

Description

High Efficiency Gas Stoves

technical field

The utility model belongs to the technical field of stoves, in particular to a high-efficiency gas stove.

Background technique

As the world's energy becomes increasingly tense, the prices of coal, oil, natural gas, and liquefied petroleum gas are all rising rapidly. Originally, the price of coal was quite different from that of natural gas and liquefied petroleum gas. Now coal does not have a price advantage. In addition, cities have higher requirements on the environment, and stoves using coal as fuel are also restricted. Families, restaurants, etc. All the stoves are starting to use natural gas, coal gas or liquefied petroleum gas as the fuel for cooking. There are also many existing gas stoves, such as the announcement on January 22, 2003, the energy-saving burner for gas stoves disclosed by Patent No. 02215328.4, its structure includes a stove assembly, a main valve and a connecting pipeline, and there is a center in the middle of the stove assembly. Through hole, the upper end of the central through hole is connected with a spray head, and the center of the spray head has a spray hole, which is characterized in that the lower end of the central through hole of the stove assembly is connected with the main valve, and there is also a central through hole in the middle of the main valve, and an air inlet is opened on the side of the circumference It communicates with the through hole in the middle, and the lower part of the main valve is connected with the gas channel of the gas stove through the connecting pipe. While heating the pot body, this gas stove also loses heat to the outside through thermal radiation, which affects the heating efficiency. Secondly, this gas range has only one stove, and the heat of one stove is insufficient when the firepower requirement is high, which cannot meet the requirements.

Utility model content

In order to solve the above-mentioned defects in the prior art, the purpose of this utility model is to provide a high-efficiency gas stove with simple structure, high heating efficiency and high firepower requirements.

In order to achieve the above object, the technical solution adopted by the utility model is: the high-efficiency gas stove has a cooker, which is characterized in that it also has a reflector, the cooker passes through the bottom of the reflector and is fixed in the reflector, and the upper part of the reflector An annular support plate is placed, and flow guide ribs are arranged on the surface of the annular support plate.

The reflector is a stainless steel reflector or the inner layer of the reflector has a reflective layer.

The reflector is provided with a smoke outlet, the smoke outlet is provided with a gate, and the smoke outlet is connected with the chimney.

The stove is a plurality of stoves.

Each stove head is respectively connected with an air intake pipe, and the air intake pipe is provided with an air intake hole, and the inlet of the air intake pipe is connected to form a gas air inlet, and the gas air inlet is connected with an external air intake pipe.

The diversion ribs are arc-shaped, and the concave surface faces the direction of the non-operating table. The diversion ribs on both sides of the annular support plate are symmetrically distributed, and there is no diversion rib at the position of the operating table.

The beneficial effect of adopting the above technical solution is: the high-efficiency gas stove has a cooker and a reflector, the cooker passes through the bottom of the reflector and is fixed in the reflector, an annular support plate is placed on the upper part of the reflector, and the disc surface of the annular support plate is set There are diversion ribs. When the pot is placed on the annular support plate, the reflector will reflect back the heat radiation in the combustion zone to prevent the loss of heat, increase the temperature in the combustion zone, and have high heating efficiency and high firepower. The bottom of the pot is in close contact with the annular support plate, and the hot gas after burning goes out from the channel between the guide ribs. The guide ribs are arc-shaped, which prolongs the time for the hot gas to pass through the bottom of the pot, improves the efficiency of heat conduction, and makes The heating efficiency is obviously improved. The reflector is provided with a smoke outlet, the smoke outlet is provided with a gate, the smoke outlet is connected with the chimney, and the annular support plate can be turned over for use, that is, the small opening of the annular support plate is upward, and the pot body is seated on the small opening. There is no gap between the pot body and the small opening. When the gate is opened, the hot air in the combustion chamber is discharged from the smoke outlet on the reflector. The combustion area is not affected by the external wind force and can be fully burned, which also significantly improves the heating efficiency. The cooking head is a plurality of cooking heads, which can meet the requirements of different firepower. The diversion ribs are arc-shaped, and the concave surface is directed towards the direction of the non-operating table. The diversion ribs on both sides of the annular support plate are symmetrically distributed. There is no diversion rib at the position of the operating table, so that the hot gas after combustion avoids the position of the operating table. The discharge reduces the temperature at the operator's table position and makes the operation more comfortable.

Description of drawings

Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in further detail.

Fig. 1 is a schematic structural diagram of a high-efficiency gas stove.

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a schematic structural view of a high-efficiency gas stove with three burners.

Detailed ways

The high-efficiency gas stove as shown in Figure 1 has a stove head 1 and a reflector 2. The reflector is arranged on the stove bracket. The reflector is a stainless steel reflector or the inner layer of the reflector has a reflective layer. The bottom of the reflector 2 has a stove for installation. The stove head 1 passes through the installation hole and is fixed on the bottom of the reflector, and the top of the reflector is placed with an annular support plate 3, and the surface of the annular support plate is provided with diversion ribs 9, which are arc-shaped and concave. According to the direction of the non-operating table, the guide ribs on both sides of the annular support plate are symmetrically distributed, and there is no guide rib at the position of the operating table. A smoke outlet 4 is provided on the upper position of the reflector 2, and an openable gate 5 is provided at the smoke outlet, and the chimney 6 is connected with the smoke outlet 4 through the gate 5. In order to meet various firepower requirements, the stove head of the high-efficiency gas stove can be more than two stove heads, and each stove head is connected with an air inlet pipe 7 respectively, and the air inlet pipe is provided with an air inlet hole 8, and the inlet of the air inlet pipe Converge to form a gas air inlet, and the gas air inlet communicates with the external air inlet pipe. The annular support plate 3 can also be reversely placed on the reflector 2, the pot body is placed on the annular support plate, there is no gap between the pot body and the annular support plate, the flue gas gate is opened, and the flue gas is discharged from the chimney.

Claims (6)

1. A high-efficiency gas stove with a cooker, characterized in that: it also has a reflector, the cooker passes through the bottom of the reflector and is fixed in the reflector, an annular support plate is placed on the top of the reflector, and the surface of the annular support plate There are diversion ribs on it. 2. The high-efficiency gas stove according to claim 1, characterized in that: the reflector is a stainless steel reflector or the inner layer of the reflector has a reflective layer. 3. The high-efficiency gas stove according to claim 1 or 2, characterized in that: the reflector is provided with a smoke outlet, the smoke outlet is provided with a gate, and the smoke outlet is connected to the chimney. 4. The high-efficiency gas stove according to claim 1, characterized in that: the stove is a plurality of stoves. 5. The high-efficiency gas stove according to claim 4, characterized in that: each stove head is respectively connected with an air inlet pipe, and the air inlet pipe is provided with an air inlet hole, and the inlet of the air inlet pipe is connected to form a gas inlet pipe. Gas port, the gas inlet is connected with the external air intake pipe. 6. The high-efficiency gas stove according to claim 1, characterized in that: the guide ribs are arc-shaped, the concave surface faces the direction of the non-operating table, and the guide ribs on both sides of the annular support plate are symmetrically distributed. There is no guide rib at the position of the console.

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