CN206109193U - Usable glass bead of waste heat combustor for sintering - Google Patents

Abstract

The utility model discloses an usable glass bead of waste heat combustor for sintering, including firing burning furnace, the upper portion left side of firing burning furnace is equipped with the raw materials funnel, the intracavity lateral wall who fires burning furnace is equipped with the stock guide, the combustor body is installed in the inner chamber lower part left side of firing burning furnace, the inner chamber lower part right side of firing burning furnace is equipped with the discharge gate, the lower extreme left side of combustor body is equipped with the oxygen hose, the lower extreme middle part of combustor body is equipped with the induced duct, the air -blower is installed to the lower extreme of induced duct, the lower extreme right side of combustor body is equipped with the gas pipe, the upper end equidistance interval of combustor body is equipped with oxygen output and gas exports, the upper end of combustor body is equipped with between two parties draws air duct outlet, through the setting of protection casing, practices thrift the energy consumption, and the waste heat of combustor body continues for firing the heating of burning furnace inner chamber and stock guide, avoids moist phenomenon appearing with the equipment of raw materials contact, causes quality problems.

Description

A kind of available glass microballoon sintering burner of waste heat

Technical field

This utility model is related to glass microballoon sintering technical field of burner, the available glass of specially a kind of waste heat Microballon sintering burner.

Background technology

Flame of centre high concentration during burner combustion, flame envelope scope is larger, to ensure glass microballoon raw material in flame Can be detained the sufficiently long time, and burner centre flame temperature in the market is short of, waste heat can not be reused, caused High energy consumption, for this purpose, we release a kind of available glass microballoon sintering burner of waste heat.

Utility model content

The purpose of this utility model is to provide a kind of waste heat available glass microballoon sintering burner, with solution State the problem proposed in background technology.

For achieving the above object, this utility model provides following technical scheme：A kind of available glass microballoon of waste heat burns Knot burner, including combustion furnace, the upper left-hand of the combustion furnace is provided with raw material funnel, and the intracavity sidewall of the combustion furnace sets The inner chamber lower left side for having stock guide, the combustion furnace is provided with burner body, and the inner chamber bottom right side of the combustion furnace sets The lower end left side for having discharging opening, the burner body is provided with oxygen hose, and the lower end middle part of the burner body is provided with air inducing Pipe, the lower end of the induced duct is provided with aerator, and the lower end right side of the burner body is provided with Gas Pipe, the burner The upper end equi-spaced apart of body is provided with oxygen outlet and gas outlet, and the upper end of the burner body is provided between two parties induced duct and goes out Mouthful.

Preferably, the top edgewise of the burner body is provided with protective cover.

Preferably, the outer wall of the combustion furnace is provided with thermal insulation layer.

Preferably, the Gas Pipe and oxygen hose are to be symmetrical arranged.

Preferably, the stock guide is symmetrical arranged, and the stock guide number is at least 4.

Compared with prior art, the beneficial effects of the utility model are：The setting of this utility model stock guide, facilitates raw material Stirring, when making raw material reach burner body top, can be maximum with oxygen contact area, burning is abundant, by protective cover Setting, energy efficient, burner body burn when flame of centre high concentration, to ensure glass microballoon raw material energy in flame It is detained the sufficiently long time, the waste heat of burner body continues to burning furnace chamber and stock guide heating, it is to avoid contact with raw material Equipment the occurrence of wetness phenomenon, cause quality problems.

Description of the drawings

Fig. 1 is this utility model positive structure diagram；

Fig. 2 is this utility model burner positive structure diagram；

Fig. 3 is this utility model burner overlooking the structure diagram.

In figure：1 combustion furnace, 2 discharging openings, 3 induced ducts, 4 Gas Pipes, 5 aerators, 6 oxygen hoses, 7 burner bodies, 8 are prevented Shield, 9 stock guides, 10 raw material funnels, 11 oxygen outlets, 12 gas outlets, the outlet of 13 induced ducts.

Specific embodiment

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

Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of available glass microballoon sintering of waste heat Burner, including combustion furnace 1, the upper left-hand of the combustion furnace 1 is provided with raw material funnel 10, the intracavity sidewall of the combustion furnace 1 Stock guide 9 is provided with, the inner chamber lower left side of the combustion furnace 1 is provided with burner body 7, the inner chamber bottom of the combustion furnace 1 Right side is provided with discharging opening 2, and the lower end left side of the burner body 7 is provided with oxygen hose 6, in the lower end of the burner body 7 Portion is provided with induced duct 3, and the lower end of the induced duct 3 is provided with aerator 5, and the lower end right side of the burner body 7 is provided with combustion Trachea 4, the upper end equi-spaced apart of the burner body 7 is provided with oxygen outlet 11 and gas outlet 12, the burner body 7 Upper end be provided between two parties induced duct outlet 13.

Further, the top edgewise of the burner body 7 is provided with protective cover 8, by the setting of protective cover 8 so that Burned flame is more concentrated, and burning is abundant.

Further, the outer wall of the combustion furnace 1 is provided with thermal insulation layer, by the setting of thermal insulation layer, makes the outer wall of combustion furnace 1 Will not temperature overheating, increase the service life.

Further, the Gas Pipe 4 and oxygen hose 6 be to be symmetrical arranged, by symmetrically setting for Gas Pipe 4 and oxygen hose 6 Put, facilitate combustion gas to mix fully on the top of burner body 7 with oxygen.

Further, the stock guide 9 is symmetrical arranged, and the number of the stock guide 9 is at least 4, by setting for stock guide 9 Put, facilitate the stirring of raw material, when making raw material reach 7 top of burner body, can be maximum with oxygen contact area, burning is filled Point.

Specifically, when using, after making each equipment in running order by switch, raw material is entered by raw material funnel 10 Enter inside combustion furnace 1, due to action of gravity, falling to ceaselessly moved downward after stock guide 9, eventually fall on burner body 7 Side, now aerator 5 has worked, and is blown afloat raw material by induced duct outlet 13, and burner body 7 works, oxygen outlet 11 Light after the combustion gas mixing that the oxygen of ejection and gas outlet 12 spray, will make after material combusting after glass microballoon, through going out Material mouth 2 is sent, and after hours, the waste heat of burner body 7 continues to be heated to the inner chamber of combustion furnace 1 and stock guide 9, it is to avoid with original The equipment the occurrence of wetness phenomenon of material contact.

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 various changes in the case of without departing from principle of the present utility model and spirit, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of available glass microballoon sintering burner of waste heat, including combustion furnace（1）, it is characterised in that：The burning Stove（1）Upper left-hand be provided with raw material funnel（10）, the combustion furnace（1）Intracavity sidewall be provided with stock guide（9）, the burning Stove（1）Inner chamber lower left side burner body is installed（7）, the combustion furnace（1）Inner chamber bottom right side be provided with discharging opening （2）, the burner body（7）Lower end left side be provided with oxygen hose（6）, the burner body（7）Lower end middle part be provided with Induced duct（3）, the induced duct（3）Lower end aerator is installed（5）, the burner body（7）Lower end right side be provided with Gas Pipe（4）, the burner body（7）Upper end equi-spaced apart be provided with oxygen outlet（11）And gas outlet（12）, it is described Burner body（7）Upper end be provided between two parties induced duct outlet（13）.

2. the available glass microballoon sintering burner of a kind of waste heat according to claim 1, it is characterised in that：It is described Burner body（7）Top edgewise be provided with protective cover（8）.

3. the available glass microballoon sintering burner of a kind of waste heat according to claim 1, it is characterised in that：It is described Combustion furnace（1）Outer wall be provided with thermal insulation layer.

4. the available glass microballoon sintering burner of a kind of waste heat according to claim 1, it is characterised in that：It is described Gas Pipe（4）And oxygen hose（6）To be symmetrical arranged.

5. the available glass microballoon sintering burner of a kind of waste heat according to claim 1, it is characterised in that：It is described Stock guide（9）It is symmetrical arranged, the stock guide（9）Number is at least 4.