CN201992703U

CN201992703U - High-efficiency and energy-saving gas furnace

Info

Publication number: CN201992703U
Application number: CN201120079911XU
Authority: CN
Inventors: 潘文艺
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-13
Filing date: 2011-03-13
Publication date: 2011-09-28
Anticipated expiration: 2021-03-13

Abstract

The utility model discloses a high-efficiency and energy-saving gas furnace, comprising a gas pipeline 1 and a stove 2. The high-efficiency and energy-saving gas furnace is characterized by being provided with a base 3, a furnace mirror 4, a mixed gas pipe 5 and an air pipe 6, wherein the middle of the stove 2 is provided with a trapezoidal stove round hole 21 which is provided with an opening upwards with a thick upper port and a thin lower port; the middle-upper part of the trapezoidal stove round hole 21 is connected with the base 3 and the furnace mirror 4 in sequence; the lower end of the trapezoidal stove round hole 21 is communicated with the upper end of the mixed gas pipe 5; and the lower end of the mixed gas pipe 5 is communicated with the air pipe 6 and the gas pipeline 1 respectively. In the use process, the proportion of the air inlet amount and the gas amount is easy to control, the air inlet is sufficient, the air and the gas can be more uniformly mixed, the oxygen containing proportion of the burning gas is higher, so that the burning is more complete and more thorough, the flame temperature is high, the distance from the stove to a cooking appliance is closer, the heat loss is less, and the heated temperature of the cooking appliance is higher. Compared with the traditional technology, the high-efficiency and energy-saving gas furnace has the advantages that the structure is simple, the heating effect is better, the heat efficiency is higher, more energy is saved, and the cooking of food is more time-saving.

Description

A kind of efficient energy-saving gas stove

Technical field

The present invention association reaches a kind of oil gas burner, especially a kind of efficient energy-saving gas stove.

Technical background

Along with socio-economic development, the raising of living standards of the people, the petroleum fuel gas stove and accessory is generally used, and is very easy to people's life.But there have been some problems on the existing gas furnace structure, mainly be that Gas Pipe passes straight through to cooking stove, at air admission type supply air under the what is called that air inlet is set on the position near cooking stove or go out combustion gas place at cooking stove branch burner air admission type supply air on the what is called of air inlet again is set, the gas-cooker of these two kinds of structures, because just mixing with air in the short time, the utmost point before burning even do not have enough time to mix, or air is under-supply, just burnt, the gas furnace of this spline structure, the combustion gas of confession owing to fail fully to mix just by ignition with air, it is abundant inadequately to burn, the thermal efficiency utilization rate is low, and is particularly when gaseous-pressure is low, very easily insufficient because of burning, and the knot charcoal causes the pollution of cooker and environment, the waste of combustion gas.

The utility model content

The invention technical scheme

The purpose of this invention is to provide a kind of petroleum fuel gas or the coal fuel gas buring is abundant, the efficient energy-saving furnace of the higher and environmentally safe of burning usefulness.

A kind of efficient energy-saving gas stove of the present invention, its invention technical scheme is:

A kind of efficient energy-saving gas stove, comprise gas pipeline 1, cooking stove 2 compositions, it is characterized in that: base 3, stove mirror 4, mixture pipe 5, air hose 6, have a upward opening and the thin trapezoidal cooking stove circular hole 21 of thick end opening suitable for reading in the middle of the cooking stove 2, the top links to each other with base 3, stove mirror 4 successively in the trapezoidal cooking stove circular hole 21, cooking stove trapezoidal circular hole 21 lower ends and mixture pipe 5 upper ends are connected, and mixture pipe 5 lower ends are connected with air hose 6, gas pipeline 1 respectively.

Base 3 is installed on trapezoidal cooking stove circular hole 21 middle parts, and base 3 shapes are trapezoidal, has a base circular hole 31 identical with mixture pipe 5 sizes in the middle of the base 3 in order to connect mixture pipe 5.

Stove mirror 4 is placed on the base 3, and keeps suitable distance with base 3, evenly is covered with small sircle hole 41 on the stove mirror 4, in order to see through burned flame, cooker is heated.

Mixture pipe 5 one ends pass trapezoidal cooking stove circular hole 21 and are connected logical with base 3 lower ends, blender 51 is installed in the middle of the mixture pipe 5, its effect makes combustion gas mix more fully with air, is connected with Gas Pipe 1, air intake duct 6 respectively at mixture pipe 5 other ends.

Air intake duct 6 one ends are connected with mixture pipe 5, the other end is the air inlet inlet, air intake duct 6 appropriate locations are provided with air flow control switch 61, in order to control air inlet amount size, near air flow control switch 61 air inlet ports one side air blast 62 is being set, is being used for air 63 compressions are entered mixture pipe 5.

Gas Pipe 1 one ends are connected with mixture pipe 5, and the other end links to each other with the gas supply source, and Gas Pipe 1 is provided with gas flow gauge tap 11 near fuel gas source one side, in order to control gas supply amount size.

The invention has the beneficial effects as follows: compare with traditional coal gas, petroleum fuel gas stove, air inlet amount and gas quantity ratio are controlled easily, the air inlet abundance, air can more fully mix with combustion gas, it is higher that the gas of burning contains the oxygen ratio, thereby burning is more complete, and it is more thorough to burn, the flame temperature height, and stove and accessory and cooker distance are nearer, heat scatters and disappears few, and the cooker heating temperature is higher, the heating better effects if, the thermal efficiency is higher, more energy-conservation, according to the gas furnace energy energy-conservation 20 that facts have proved than traditional structure---40%, cooking food more saves time.

Description of drawings

Further specify below in conjunction with the accompanying drawing and the embodiment of the invention.

Fig. 1 is a gas furnace cutaway view of the present invention

Fig. 2 is gas furnace cooking stove of the present invention (when the stove ytterbium an is not installed) vertical view

Fig. 3 is a gas furnace base vertical view of the present invention

Fig. 4 is a gas furnace stove mirror vertical view of the present invention

Among the figure: 1 gas pipeline, 11 gas flow gauge taps, 2 cooking stoves, 21 trapezoidal cooking stove circular holes, 3 bases, 31 base circular holes, 4 stove mirrors, 41 small sircle holes, 5 mixture pipes, 51 blenders, 6 air intake ducts, 61 air flow control switches, 62 air blasts, 63 air.

The specific embodiment

As Fig. 1, during concrete operations, open combustion gas by-pass cock 11 on a small quantity earlier, open air flow control switch 61 then, and some coal gas or oil gas.The firepower size regulates gas flow gauge tap 11 sizes as required, and generally air capacity is little when gas flow gauge tap 11 is excessive, and the flame of this moment is yellow; When air and combustion gas ratio the best, this moment, flame was azury; If be adjusted to minimum fire, turn down air flow control switch 61 earlier and turn gas flow gauge tap 11 again down, light blue when flame is transferred to best combustion from maximum fire.

Claims

1. efficient energy-saving gas stove, comprise gas pipeline (1), cooking stove (2) composition, it is characterized in that: base (3), stove mirror (4), mixture pipe (5), air hose (6), have a upward opening and the thin trapezoidal cooking stove circular hole (21) of thick end opening suitable for reading in the middle of the cooking stove (2), the top links to each other with base (3), stove mirror (4) successively in the trapezoidal cooking stove circular hole (21), the trapezoidal circular hole of cooking stove (21) lower end and mixture pipe (5) upper end are connected, and mixture pipe (5) lower end is connected with air hose (6), gas pipeline (1) respectively.

2. efficient energy-saving gas stove and accessory according to claim 1, it is characterized in that described base (3) is installed on trapezoidal cooking stove circular hole (21) middle part, base (3) shape is trapezoidal, has a base circular hole (31) identical with mixture pipe (5) size in the middle of the base (3) in order to connect mixture pipe (5).

3. efficient energy-saving gas stove and accessory according to claim 1 is characterized in that described stove mirror (4) is placed on the base (3), and and base (3) keep suitable distance, evenly be covered with small sircle hole (41) on the stove mirror (4).

4. efficient energy-saving gas stove and accessory according to claim 1, it is characterized in that described mixture pipe (5) one ends pass trapezoidal cooking stove circular hole (21) and are connected logical with base (3) lower end, in the middle of the mixture pipe (5) blender (51) is installed, is connected with Gas Pipe (1), air intake duct (6) respectively at mixture pipe (5) other end.

5. efficient energy-saving gas stove and accessory according to claim 1, it is characterized in that described air intake duct (6) one ends are connected with mixture pipe (5), the other end is the air inlet inlet, air intake duct (6) appropriate location is provided with air flow control switch (61), near air flow control switch (61) air inlet port one side air blast (62) is being set, air (63) compression is being entered mixture pipe (5).

6. efficient energy-saving gas stove and accessory according to claim 1 is characterized in that described Gas Pipe (1) one end is connected with mixture pipe (5), and the other end links to each other with the gas supply source, and Gas Pipe (1) appropriate location is provided with gas flow gauge tap (11).