CN2451908Y - Efficient energy-saving environment protection combustor - Google Patents

Abstract

The utility model relates to an environment protection type combustor with high efficiency and energy saving, which solves the problem that the atomization effect of the combustor is bad. The utility model is characterized in that an inner cavity and a ring cavity of a casing (5) is respectively provided with two parallel porcelain tubes (8) and spraying nozzles (6) uniformly distributed, the porcelain tubes (8) are provided with cores, and the side walls of the upper end and the lower end of the casing (5) are respectively fixed with a spray head (7) made of fire resistant materials, an air inlet tube (3) and a wind inlet tube (4) matched with an oxygenator. The utility model has the characteristic that the high-pressure pulse ignition can succeed only one time, has the advantages of low cost and good reliability, and is suitable for the popularization and application in large area.

Description

The highly effective energy-conserving environmental-protecting type burner

The utility model relates to the burner that boiler uses, and belongs to the highly effective energy-conserving environmental-protecting type burner.

Burner is the vitals on the boiler plant.Have only and use suitable burner, the combustion efficiency of boiler could be more reasonable.No matter but be that a kind of boiler at present, all exist the burner atomizing effect bad to some extent, it is insufficient to burn, and smoke density is big, waste oil (gas) resource, the cost height, the cost of fuel oil (gas) is 15～20 yuan/hour, simultaneously contaminated environment.

The purpose of this utility model is to avoid the deficiency of above-mentioned technology, and provides a kind of CO discharging to be bordering on zero highly effective energy-conserving environmental-protecting type burner.

The purpose of this utility model can reach by the following technical programs: this burner is to constitute on the basis of housing, two porcelain tubes and uniform nozzle are side by side arranged respectively in housing inner chamber and the ring cavity, and core is arranged in the porcelain tube, housing upper end and lower end sidewall respectively fixedly the shower nozzle of seat clay material and air inlet pipe, be furnished with the blast pipe of aerator.

Some spray orifices distribute in the above-mentioned nozzle.

The utility model has following advantage than above-mentioned prior art: since in this housing, have side by side two porcelain tubes and two porcelain tubes in two plugs that can form both positive and negative polarity are arranged, can form high-voltage pulse igniting, igniting is success once, effect is splendid; Be evenly equipped with the nozzle of some spray orifices in the ring cavity in housing, make combustion gas by pulse firing after, firepower is powerful, effect is fine, CO discharging is bordering on zero; In addition, be communicated with aerator at the blast pipe place, adjustable oxygen makes sufficient combustion, and combustible loss is bordering on zero, does not have environmental pollution, highly effective, remarkable benefit.

Accompanying drawing 1 is that structure of the present utility model is cutd open figure;

Accompanying drawing 2 is A-A cutaway views of Fig. 1.

Below in conjunction with accompanying drawing the utility model is further described:

In conjunction with shown in Figure 2, this burner is to constitute on the basis of housing 5, and inner chamber and ring cavity are arranged in the housing 5 as Fig. 1, in inner chamber, have side by side in two porcelain tubes 8 and the porcelain tube 8 core is arranged, be formed with two plugs of both positive and negative polarity, the back that can switch on forms high-voltage pulse, once lights a fire successfully; Uniform nozzle 6 in the ring cavity of housing 5, some spray orifices 9 that distribute in the nozzle 6, after combustion gas was lighted by pulse, more abundant by spray orifice 9 burnings, flame was better, and firepower is more powerful; Fixedly be furnished with the blast pipe 4 of aerator at housing 5 lower end sidewalls, can cooperate reason oxygen that combustible is fully burnt, the CO discharging is bordering on zero; Combustion gas enters in the ring cavity of housing 5 by managing 3, and the spray orifice 9 by nozzle 6 burns then, and pipe 4 is for combustion-supporting and establish; Fix the shower nozzle 7 of a common seat clay of usefulness or refractory ceramics pipe in the upper end of housing 5, it is vigorous that the intensity of a fire is concentrated more, and cost reduces greatly simultaneously.During actual the use, fuel cartridge is managed 2 by valve 1 usefulness receive on the air inlet pipe 3, will join the oxygen machine and tap on the airduct 4 and get final product.Shower nozzle 7 can be straight tube, outer oblique or interior inclined as required simultaneously, can make boiler thermal output higher, and is also configurable to miscellaneous equipments such as stove and accessory.

Claims (2)

1, a kind of highly effective energy-conserving environmental-protecting type burner, be on the basis of housing (5), to constitute, it is characterized in that: two porcelain tubes (8) and uniform nozzle (6) are side by side arranged respectively in housing (5) inner chamber and the ring cavity, and porcelain tube has core in (8), housing (5) upper end and lower end sidewall respectively fixedly shower nozzle of seat clay material (7) and air inlet pipe (3), be furnished with the blast pipe (4) of aerator.

2, highly effective energy-conserving environmental-protecting type burner according to claim 1 is characterized in that: some spray orifices (9) distribute in the nozzle (6).

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