CN201836930U - Novel feed port for heating furnace - Google Patents

Abstract

A novel feed port for a heating furnace is a heating furnace original part applicable to biomass fuel. On the basis of characteristics of biomass particle fuel, a square side feeding device is designed, and further an air inlet matching with the feed port is disposed below the feed port. The novel feed port does not affect burning, can effectively utilize biomass energy, and is energy-saving and environment-friendly.

Description

A kind of novel furnace charge mouth

Technical field

The utility model relates to heating furnace, is specially a kind of other novel furnace charge mouth in heating furnace side that is applicable to.

Background technology

The charging aperture of tradition stove and accessory generally has two kinds: a kind of is to open a square opening at body of heater middle part, and charging aperture is general towards tilting, and is adding a lid, prevents that flare from scurrying out in burner hearth.The charging aperture of this form can add material, can observe the intensity of a fire, and is easy to use.But owing to open a charging aperture at the burner hearth middle part, and charging aperture is at the fuel of different sizes, generally bigger, often infiltrate a large amount of cold wind from charging aperture like this, influence the temperature of burner hearth, and owing to charging aperture directly links to each other with burner hearth is inner, often cause the stove and accessory external temperature too high, after the long-time burning, often that the lid burning of charging aperture outside is red, easily cause danger during use.

Also having a kind of is directly from the stockhole charging, adopt the stove and accessory of stockhole charging, when igniting, it is sufficient once to add material, guarantee that burning continues to carry out, if after burning a period of time, add fuel again, the pot end must be risen, row is continuous again expects, so not only influence cooking, in adding the material process, also easily fire is pressed and go out, cause flying dust.If use the stove and accessory time shorter, once in batches in burning time, can finish the work, this feeding manner helps improving the temperature of burner hearth, makes fuel combustion more complete, increases the thermal efficiency of stove and accessory.But, have a strong impact on the cooking effect if long-time the use because continuous material is inconvenient in the course of the work, often be held pot.

The utility model content

The technical problem that the utility model solved is to provide a kind of novel furnace charge mouth, to solve the shortcoming in the above-mentioned background technology.

The technical problem that the utility model solved realizes by the following technical solutions:

A kind of novel furnace charge mouth in conjunction with the characteristics of biomass granule fuel, designs square charging aperture, and charging aperture is opened by the body of heater side, and its charging aperture size is 90 * 120mm, becomes 60 ° of angles with body of heater.Can feed in raw material midway, not influence burning,, also easily solve even built on stilts phenomenon takes place fuel.

Also have one and the matching used air inlet of charging aperture in addition under charging aperture, air inlet is under the charging aperture, and openings of sizes is adjustable.

The utility model in use must in time continue material in use.

Beneficial effect: the utility model adopts the design of side feed type, can make full use of the burning feature of biomass fuel, in combustion process, can then carry out pyrolytic gasification earlier with the living beings heating, and this combustion system can more clean utilizes living beings.

Description of drawings

Fig. 1 is the schematic diagram of the utility model preferred embodiment;

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

A kind of novel furnace charge mouth referring to Fig. 1 comprises body of heater 1, charging aperture 2 and air inlet 3, and charging aperture 2 is opened in body of heater 1 centre position, and air inlet 3 is under the charging aperture 2.

During beginning, carry out the blowing operation, at the beginning ignition phase at charging aperture 2, transfer an air inlet 3 big, along with burning is normal, when temperature is higher, can transfer the air quantity of a big wind, make living beings carry out pyrolytic gasification, the most prosperous at flame, when temperature is the highest, can close air inlet 3 fully one time, gas sucks from the top of charging aperture 2, forms the updraft type gasification, and combustion.

More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (1)

1. a novel furnace charge mouth is characterized in that, designs square charging aperture, and charging aperture is opened by the body of heater side, and its charging aperture size is 90 * 120mm, becomes 60 ° of angles with body of heater; Also have one and the matching used air inlet of charging aperture under charging aperture, air inlet is under the charging aperture, and openings of sizes is adjustable.

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