CN2168190Y - Two-stage burning multi-tube vaporising air-storage supercharged burner - Google Patents

Abstract

The utility model relates to a two-stage burning multi-tube vaporization air-storage supercharged burner. A liquid storage slot, a preheating liquid burner, a fire cover, an annular burner are arranged in a burner body; both ends of multiple vaporization tubes are communicated with the liquid storage slot and an air storage supercharging tank; both ends of an air guide tube is communicated with the air storage supercharging tank and an air valve. The air mixing tube of the burner body is provided with an air nozzle and a liquid gas nozzle. Making use of multi-tube vaporization and supercharging shortens preheating supercharged time. The utility model has the advantages of concentrated burning fire power, high temperature and high safety, is a multipurpose stove burner, and is suitable for stoves using liquid fuel and gas fuel.

Description

Two-stage burning multi-tube vaporising air-storage supercharged burner

The utility model relates to a kind of Fuel Furnace stove combustor.

There is following weak point in liquid fuel cooker in the market: the structure to single tube vaporization generation combustion gas exists the gas quantity that is produced few, and firepower is not strong, and the kitchen range result of use is relatively poor.Just directly burn after producing combustion gas with vapor lamp, the gaseous-pressure of this structure is little, incomplete combustion.The kitchen range that have have increased compressed-air actuated device in order to improve firepower, though firepower is good, member complexity, manufacturing technology require high, and fuel consumption is many, and is uneconomical, and need inflate when using, and make and use all pretty troublesome.For the cooking stove that a preheated burning device is arranged specially, when cooking, after kitchen range are lighted, the preheating of the burning usefulness of could formally cooking a meal about 1 minute.And, because the liquid preheated burning is to carry out in a uncovered container, flame can take place during preheating disorderly burn phenomenon.

The purpose of this utility model provides a kind of burner of many two-stage combustions pipe vaporization supercharging.

Task of the present utility model realizes with the following methods: it is made of burner body, Huo Gai, generating tube, wireway, liquid storage handle, preheated liquid burner, gas storage booster jar and nozzle, burner body is a cylindrical shell that has the bottom, have on the cylindrical shell perisporium air intake opening and thereon end face fire be installed cover.Reservoir is installed on the cylindrical shell bottom of burner body.Reservoir is installed on the cylindrical shell bottom of burner body.The preheated liquid burner is housed on the reservoir.The generating tube bottom is communicated with reservoir, and top is communicated with the gas storage booster jar.Wireway one end is communicated with the gas storage booster jar, and the other end connects air valve.Annular burner is contained in above the preheated liquid burner, and has tracheae and air valve to interlink.Feed tube one end passes the burner body cylinder lateral wall and stretches into preheat burner from above.The feed tube that is connected with the kitchen range liquid reserve tank passes the burner body cylinder lateral wall and is connected with reservoir.Annular burner is to have the burning fire hole on the metal tube that curves annular.Generating tube has more than two or two.

This burner has multitube vaporization supercharging, and the preheating pressurization time is very short, and the degree height is concentrated, mixed to combusting firepower, safe and reliable, is a kind of multiduty burner burner.The burner that it is suitable for using the cooking stove of liquid fuel and gaseous fuel to use.

Fig. 1 the utility model structure vertical view

Fig. 2 the utility model structural front view

Fig. 3 the utility model carburretion pressurized construction master looks schematic diagram

Fig. 4 the utility model carburretion pressurized construction schematic top plan view

Fig. 5 the utility model burner body structural representation

Below in conjunction with accompanying drawing the utility model is described in further detail: burner body 14 is cylindrical shells that have the bottom, and air intake opening 5 is arranged on the cylindrical shell perisporium, and end face is equipped with fire lid 15 thereon.Air intake opening 5 evenly distributes along perisporium, and quantity has 12, its quantity window footpath size and deciding.Reservoir 2 is installed on the cylindrical shell bottom of burner body 14.The preheated liquid burner 3 of shape such as basin shape is placed in above the burner body 14.Five generating tube 6 bottoms are communicated with reservoir 2, and top is communicated with gas storage booster jar 7, and wireway 8 one ends are communicated with gas storage booster jar 7, and the other end connects air valve 10.Annular burner 9 is contained in above the preheated liquid burner 3, and has tracheae to be connected with air valve 10.Annular burner 9 is to have the burning fire hole on the metal tube that curves annular.Feed tube 4 one ends pass burner body 14 cylinder lateral walls and stretch into preheated liquid burner 3 from above.Feed tube 1 passes burner body 14 cylinder lateral walls and is connected with reservoir 2, and air valve 10 has tracheae simultaneously liquid gas to be transported to annular burner 9 to be connected with liquid gas nozzle 12, liquid gas nozzle 12 and gas nozzle 11 are housed in the wireway of burner body 14 simultaneously.Gas nozzle 11 and the gas combustion jet total journey 13 of lighting a fire is joined, and this total journey can link with liquid gas storage tank.On the fire lid 15 equally distributed small fire hole is arranged.

Generating tube 6, reservoir 2, feed tube 1, kitchen range liquid reserve tank form the entire body of a sealing.Liquid are consistent with the liquid water level in the kitchen range liquid reserve tank all the time in five generating tubes 6, guaranteed that vaporizing liquid in the generating tube reduces and the main that draws.The upper end of five generating tubes 6 and gas storage booster jar 7 are connected, the combustion gas that generating tube 6 is produced constantly enters in the gas storage booster jar, be transported to burner combustion by a wireway 8, at this moment because air inlet is many, combustion gas in the few reason of giving vent to anger, gas storage booster jar forms a kind of pressure naturally, and this pressure gas can make the firepower enhancing, the annular burner 9 that is equipped with in the middle of the generating tube 6, this burner mainly are the devices of gas combustion heating generating tube.The flame that annular burner produced produces the combustion gas except that heating and gasifying pipe 6, and flame rises from the kitchen range mouth and becomes central flame, has strengthened the combusting firepower of the usefulness of cooking a meal.The air intake opening 5 main oxygen of supplying with under air-proof condition when burning that burner body 14 has are used.Because the preheated liquid burning is to be uncovered basin appearance devices of sealing at three faces---burning in the preheated liquid burner 3, firepower is concentrated, and the bottom can not produce disorderly fiery phenomenon, and is safe in utilization.After liquid burnouted, the combustion gas that is produced by the generating tube that liquid flame heated of one-level combustion phases just brought into operation.And the fire lid 15 of delivering to burner body 14 burns.The two-stage combustion that Here it is and the vaporization supercharging course of work.It saves special preheating vaporization time, as long as kitchen range one start, just can carry out cooking.

Gas nozzle 11 and liquid gas nozzle 12 are housed in the air mixing chamber of burner.During using gases fuel, start gas fuel burning apparatus and just can carry out cooking, the liquefied gas liquefied gas is arranged, no liquefied gas just can use liquefied fuel, and the user who has solved with liquefied gas, coal gas often will prepare the trouble and worry that coal stove is standby.

Claims (3)

1, a kind of two-stage combustion multitube vaporization gas storage pressurized burner, it is by burner body, the fire lid, generating tube, wireway and nozzle constitute, it is characterized in that burner body (14) is a cylindrical shell that has the bottom, air intake opening (5) is arranged on the cylindrical shell perisporium, end face is equipped with fire lid (15) thereon, reservoir (2) is installed on the cylindrical shell bottom of burner body (14), preheated liquid burner (3) is housed on the reservoir (2), generating tube (6) bottom is communicated with reservoir (2), top is communicated with gas storage booster jar (7), wireway (8) one ends are communicated with gas storage booster jar (7), the other end connects air valve (10), annular burner (9) is contained in above the preheated liquid burner (3), and there are tracheae and air valve (10) to interlink, feed tube (4) one ends pass burner body (14) cylinder lateral wall and stretch into preheat burner (3) from above, and feed tube (1) passes the same reservoir of burner body (14) cylinder lateral wall (2) and is connected.

2,, it is characterized in that annular burner (9) is to have the burning fire hole on the metal tube that curves annular according to the described burner of claim 1.

3,, it is characterized in that generating tube (6) has more than two or two according to the described burner of claim 1.

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