CN206338807U - A kind of energy-conserving and environment-protective burner - Google Patents

Abstract

The utility model discloses a kind of energy-conserving and environment-protective burner, including burner main body, the top of the burner main body is provided with the stone or metal plate for standing a stove on as a precaution against fire of ring-type, and the stone or metal plate for standing a stove on as a precaution against fire is fixedly connected with the burner main body, the inside of the stone or metal plate for standing a stove on as a precaution against fire is provided with stone or metal plate for standing a stove on as a precaution against fire inwall, the surface of the stone or metal plate for standing a stove on as a precaution against fire inwall is provided with some evenly distributed craters, the bottom of the stone or metal plate for standing a stove on as a precaution against fire inwall is provided with discoid energy collecting plate, and the energy collecting plate is fixedly connected with burner main body by stone or metal plate for standing a stove on as a precaution against fire inwall, the bottom of the stone or metal plate for standing a stove on as a precaution against fire is provided with flat burner hearth, the bottom of the burner hearth is provided with premixer, the side of the premixer is provided with fuel gas inlet, the bottom of the premixer is provided with furnace chamber, the inside of the furnace chamber is provided with banking fire plate, the bottom of the banking fire plate is provided with groove, the top of the groove is provided with pipe pyrosphere, the bottom of the pipe pyrosphere is provided with small fire and emitted, this kind of energy-conserving and environment-protective furnace head structure is stable, fuel gas buring rate is high, energy-conserving and environment-protective, using safe and simple, it is quick for installation, with wide market prospects.

Description

A kind of energy-conserving and environment-protective burner

Technical field

The utility model is related to burner technical field, specially a kind of energy-conserving and environment-protective burner.

Background technology

So-called burner, course refers to carry out straight fire with gaseous fuels such as the liquefied petroleum gas, artificial coal gas, natural gas of liquid The kitchen utensils of heating, gas furnace is called stone or metal plate for standing a stove on as a precaution against fire, and its popular degree is known to all, but be difficult see one it is current general Read, said by source of the gas, gas furnace is broadly divided into liquefied gas furnace, gas burner, gas furnace, said by stove eye, be divided into single stove, twin furnace and many Eye stove, operationally, combustion gas enters in stove gas furnace from air inlet pipe, and by the regulation of gas valve, user is carried out by knob Regulation, into burner, while mixing portion of air, this partial air is referred to as primary air, these mixed gas from point Ignited device simultaneously is sprayed in the fire hole of firearm to light to form flame (required air is referred to as auxiliary air during burning), this A little flames are used to heat the utensil being placed on support, and for security needs, the flame-out protection device of gas furnace is very necessary , concerned countries standard also has mandatory provisions to this, and the conventional blowout protection mode of in the market has three kinds：Heat-sensitive type, thermoelectricity Formula and photo-electric.

But existing burner, general use diffusion combustion technology, combustion gas and air burn in mixing, its mixing velocity Slowly, flame temperature is low, combustion gas can not burn completely, easily produces a large amount of carbon monoxide, makes one poisoning, part of fuel is also therefore white Whitecap takes, therefore not enough for the assurance of combustion gas utilization ratio, causes the output quantity of combustion gas excessive wasting while also increasing , moreover, still having remaining combustion gas outflow after most of burner uses, there is gas leakage in danger when having added the burner to use Hidden danger, on the other hand, existing burner easily occur ignition electrode be subjected to after high temperature deform fracture the problem of, cause igniting feed back Inaccurate, the situation that igniting deviation occurs or even can not lighted a fire also shortens the maintenance cycle and service life of burner from side.

So, how to design a kind of energy-conserving and environment-protective burner, the problem of currently being solved as us.

Utility model content

The purpose of this utility model is to provide a kind of energy-conserving and environment-protective burner, with asking for solving to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of energy-conserving and environment-protective burner, including burner master Body, the top of the burner main body is provided with the stone or metal plate for standing a stove on as a precaution against fire of ring-type, and the stone or metal plate for standing a stove on as a precaution against fire is fixedly connected with the burner main body, the stone or metal plate for standing a stove on as a precaution against fire Inside be provided with stone or metal plate for standing a stove on as a precaution against fire inwall, the surface of the stone or metal plate for standing a stove on as a precaution against fire inwall is provided with some evenly distributed craters, the stone or metal plate for standing a stove on as a precaution against fire inwall Bottom is provided with discoid energy collecting plate, and the energy collecting plate is fixedly connected with burner main body by stone or metal plate for standing a stove on as a precaution against fire inwall, the stone or metal plate for standing a stove on as a precaution against fire Bottom be provided with flat burner hearth, the bottom of the burner hearth is provided with premixer, and the side of the premixer is provided with fuel gas inlet, institute The bottom for stating premixer is provided with furnace chamber, and the inside of the furnace chamber is provided with banking fire plate, and the bottom of the banking fire plate is provided with groove, institute The top for stating groove is provided with pipe pyrosphere, and the bottom of the pipe pyrosphere is provided with small fire and emitted, and the small fire emits logical with banking fire plate Cross pipe pyrosphere to be fixedly connected, the side of the banking fire plate is provided with the ignition electrode mounting groove of tubulose, and the side of the furnace chamber is provided with Air door, the inside of the air door is provided with airduct, and the bottom of the airduct is provided with wind entrance, and the top of the airduct is provided with control Valve processed, the top of the control valve is exported provided with wind, and the air door is fixedly connected with the furnace chamber by controlling valve.

Further, gas economizer bank is installed, the gas economizer bank passes through poly- with stone or metal plate for standing a stove on as a precaution against fire at the top of the energy collecting plate Energy plate is fixedly connected.

Further, the top of the burner hearth is provided with the blow vent of some symmetric arrays, the blow vent and burner main body It is fixedly connected by burner hearth.

Further, the side of the fuel gas inlet is provided with air intlet, and the fuel gas inlet passes through pre- with air intlet Mixed room is fixedly connected.

Further, the inside of the ignition electrode mounting groove is provided with ignition electrode, and the ignition electrode and burner main body are electrical Connection.

Further, the side of the control valve is provided with dish, and the dish is flexibly connected with control valve.

Compared with prior art, the beneficial effects of the utility model are：This kind of energy-conserving and environment-protective burner, is different from existing stove Head, the premixer of air and combustion gas is mounted with the bottom of burner hearth, before ignition, can realize that combustion gas and the abundant of air are mixed Close pretreatment, it is to avoid combustion gas and air mixs the problem of fuel gas buring caused is not enough, and the flame of injection in burning In pure blue, flame temperature is high, and no burning waste gas is given up cigarette discharge, prevented combustion gas because the not enough carbon monoxide emission of burning, The drawbacks of combustion gas is wasted, not only has the advantages that safely provided guarantee of the environmental protection and energy saving also to user, and this kind of energy-conservation Environmentally friendly burner is mounted with banking fire plate in the inside of furnace chamber, can realize that even flame sprays after burner point, while flame-out in burner The leakage of remaining combustion gas is prevented afterwards, is played the blowout protection effect of burner, has been effectively eliminated the factor of harmful to human safety, no Pollute environment, it is worth mentioning at this point that, the igniting that this kind of energy-conserving and environment-protective burner is mounted with to play a protective role in the outside of ignition electrode Pin mounting groove, makes ignition electrode be subjected to being unlikely to deform fracture after high temperature, improves igniting feedback response, igniting is not in deviation, is had Influence of the effect reduction ambient humidity to ignition success rate, the application of ignition electrode mounting groove can elongate the maintenance week of burner significantly Phase, the service life of burner is effectively improved, this kind of energy-conserving and environment-protective burner is external by air door in addition, can effectively reduce burner igniting Noise afterwards, this kind of energy-conserving and environment-protective furnace head structure is stable, and fuel gas buring rate is high, and energy-conserving and environment-protective, noise is small, using safe and simple, It is quick for installation, with wide market prospects and application prospect.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is banking fire plate partial structural diagram of the present utility model；

Fig. 3 is air door partial structural diagram of the present utility model；

In figure：1- burner main bodys；2- stone or metal plate for standing a stove on as a precaution against fires；3- energy collecting plates；4- craters；5- gas economizer banks；6- stone or metal plate for standing a stove on as a precaution against fire inwalls；7- stoves Thorax；8- blow vents；9- premixers；10- fuel gas inlets；11- air intlets；12- furnace chambers；13- air doors；14- banking fire plates；15- is recessed Groove；16- ignition electrode mounting grooves；17- ignition electrodes；18- small fires emit；19- pipe pyrospheres；20- airducts；21- controls valve；22- dish； 23- wind entrances；24- wind is exported.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of energy-conserving and environment-protective burner, including burner main body 1, the top of the burner main body 1 is provided with the stone or metal plate for standing a stove on as a precaution against fire 2 of ring-type, and the stone or metal plate for standing a stove on as a precaution against fire 2 is fixedly connected with the burner main body 1, described The inside of stone or metal plate for standing a stove on as a precaution against fire 2 is provided with stone or metal plate for standing a stove on as a precaution against fire inwall 6, and the surface of the stone or metal plate for standing a stove on as a precaution against fire inwall 6 is provided with some evenly distributed craters 4, the stove The bottom of disk inwall 6 is provided with discoid energy collecting plate 3, and the energy collecting plate 3 is fixed with burner main body 1 by stone or metal plate for standing a stove on as a precaution against fire inwall 6 Connection, the bottom of the stone or metal plate for standing a stove on as a precaution against fire 2 is provided with flat burner hearth 7, and the bottom of the burner hearth 7 is provided with premixer 9, the premixer 9 Side is provided with fuel gas inlet 10, and the bottom of the premixer 9 is provided with furnace chamber 12, and the inside of the furnace chamber 12 is provided with banking fire plate 14, the bottom of the banking fire plate 14 is provided with groove 15, and the top of the groove 15 is provided with pipe pyrosphere 19, the pipe pyrosphere 19 Bottom is provided with small fire and emits 18, and the small fire emits 18 and is fixedly connected with banking fire plate 14 by pipe pyrosphere 19, the banking fire plate 14 Side be provided with tubulose ignition electrode mounting groove 16, the side of the furnace chamber 12 is provided with air door 13, the inside of the air door 13 Airduct 20 is installed, the bottom of the airduct 20 is provided with wind entrance 23, and the top of the airduct 20 is provided with control valve 21, described Control the top of valve 21 provided with wind outlet 24, the air door 13 is fixedly connected with the furnace chamber 12 by controlling valve 21, the wind Flame can be blowed for door 13, the even flame for spraying crater 4, improve the temperature of flame.

Further, the top of the energy collecting plate 3 is provided with gas economizer bank 5, and the gas economizer bank 5 leads to stone or metal plate for standing a stove on as a precaution against fire 2 Cross energy collecting plate 3 to be fixedly connected, the gas economizer bank 5 can preheat combustion gas, it is therefore prevented that burner main body 1 is in lower temperature Burning causes potential safety hazard suddenly under environment, also improves the combustion rate of combustion gas.

Further, the top of the burner hearth 7 is provided with the blow vent 8 of some symmetric arrays, the blow vent 8 and burner master Body 1 is fixedly connected by burner hearth 7, and the blow vent 8 can make burner main body 1 keep ventilation after lighting a fire, it is to avoid accident extinguishing.

Further, the side of the fuel gas inlet 10 is provided with air intlet 11, the fuel gas inlet 10 and air intlet 11 are fixedly connected by premixer 9, and the premixer 9 can be pre-processed to combustion gas and air, make combustion gas and air abundant Mixing, improves the combustion rate of combustion gas.

Further, the inside of the ignition electrode mounting groove 16 is provided with ignition electrode 17, the ignition electrode 17 and burner master Body 1 is electrically connected with, and the ignition electrode 17 can light combustion gas, make fuel gas buring.

Further, the side of the control valve 21 is provided with dish 22, and the dish 22 is flexibly connected with control valve 21, institute The air intake size of air door 13 can be controlled by stating control valve 21, so as to adjust the height of naked light flame.

Operation principle：First, combustion gas is injected premixer 9 by the fuel gas inlet 10 being provided with by the side of premixer 9, is led to simultaneously The air intlet 11 that the side of fuel gas inlet 10 is provided with is crossed, premixer 9 is injected air into, now combustion gas can be abundant in premixer 9 Mixing, it is to avoid the problem of combustion gas and air mixs the fuel gas buring deficiency caused in burning, the inside of fiery pin mounting groove 16 Ignition electrode 17 is installed to burst out electric current by electronic impulse, air mixture is reached that burning-point is burnt, form blueness bright Some evenly distributed craters 4 that flame is provided with from the surface of stone or metal plate for standing a stove on as a precaution against fire inwall 6 spray, and ignition electrode mounting groove 16 can be to ignition electrode Play a protective role, make ignition electrode 17 be subjected to being unlikely to deform fracture after high temperature, improve igniting feedback response, igniting is not in inclined Difference, effectively influence of the reduction ambient humidity to ignition success rate, the banking fire plate 14 that the inside of furnace chamber 12 is provided with can realize burner point Even flame sprays afterwards, while preventing the leakage of remaining combustion gas after burner is flame-out, plays the blowout protection effect of burner.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of energy-conserving and environment-protective burner, including burner main body (1), it is characterised in that：The top of the burner main body (1) is provided with ring The stone or metal plate for standing a stove on as a precaution against fire (2) of shape, and the stone or metal plate for standing a stove on as a precaution against fire (2) is fixedly connected with the burner main body (1), the inside of the stone or metal plate for standing a stove on as a precaution against fire (2) is provided with stone or metal plate for standing a stove on as a precaution against fire Inwall (6), the surface of the stone or metal plate for standing a stove on as a precaution against fire inwall (6) is provided with some evenly distributed craters (4), the bottom of the stone or metal plate for standing a stove on as a precaution against fire inwall (6) End is provided with discoid energy collecting plate (3), and the energy collecting plate (3) connects with burner main body (1) by the way that stone or metal plate for standing a stove on as a precaution against fire inwall (6) is fixed Connect, the bottom of the stone or metal plate for standing a stove on as a precaution against fire (2) is provided with flat burner hearth (7), and the bottom of the burner hearth (7) is provided with premixer (9), the premix The side of room (9) is provided with fuel gas inlet (10), and the bottom of the premixer (9) is provided with furnace chamber (12), the furnace chamber (12) Inside is provided with banking fire plate (14), and the bottom of the banking fire plate (14) is provided with groove (15), and the top of the groove (15) is provided with Pipe pyrosphere (19), the bottom of the pipe pyrosphere (19) is provided with small fire and emitted (18), and the small fire emits (18) and banking fire plate (14) It is fixedly connected by pipe pyrosphere (19), the side of the banking fire plate (14) is provided with the ignition electrode mounting groove (16) of tubulose, the stove The side of room (12) is provided with air door (13), and the inside of the air door (13) is provided with airduct (20), the bottom of the airduct (20) End is provided with wind entrance (23), and the top of the airduct (20) is provided with control valve (21), and the top of the control valve (21) is provided with Wind exports (24), and the air door (13) is fixedly connected with the furnace chamber (12) by controlling valve (21).

2. a kind of energy-conserving and environment-protective burner according to claim 1, it is characterised in that：Install at the top of the energy collecting plate (3) There is gas economizer bank (5), the gas economizer bank (5) is fixedly connected with stone or metal plate for standing a stove on as a precaution against fire (2) by energy collecting plate (3).

3. a kind of energy-conserving and environment-protective burner according to claim 1, it is characterised in that：The burner hearth (7) if top provided with The blow vent (8) of dry symmetric arrays, the blow vent (8) is fixedly connected with burner main body (1) by burner hearth (7).

4. a kind of energy-conserving and environment-protective burner according to claim 1, it is characterised in that：The side of the fuel gas inlet (10) is set There is air intlet (11), the fuel gas inlet (10) is fixedly connected with air intlet (11) by premixer (9).

5. a kind of energy-conserving and environment-protective burner according to claim 1, it is characterised in that：The ignition electrode mounting groove (16) it is interior Portion is provided with ignition electrode (17), and the ignition electrode (17) is electrically connected with burner main body (1).

6. a kind of energy-conserving and environment-protective burner according to claim 1, it is characterised in that：The side of the control valve (21) is provided with Dish (22), the dish (22) is flexibly connected with control valve (21).