CN206176424U - Convenient to use's burner - Google Patents

Abstract

The utility model discloses a convenient to use's burner aims at providing an easy operation and convenient to use's burner. It includes the stove outer covering, set up in the stove outer covering, the bottom has the fire bars device and the stove outer covering between the gapped stove courage of utensil, pass stove outer covering and stove courage and be close to the lighter of fire bars device up end, set up in stove courage lateral wall upper portion and pass the tobacco pipe of stove outer covering, set up in stove courage lateral wall upper portion with go out the relative conveyer of tobacco pipe to and set up on the stove outer covering with the communicating hair -dryer in clearance, the clearance and the fire bars device below space of stove courage communicate with each other, the pipeline upper portion that is located the clearance of conveyer sets up the air -supply line, and the air inlet end position of this air -supply line is in the clearance, the lower part of stove courage is provided with the passageway that supplies the coking piece to take out, and this passageway extends to stove outer covering department, and is provided with the lid of opening and close the passageway on the stove outer covering. The utility model discloses the in -process that takes out at the coking piece need not to shut down, can ensure to smoke the continuity of heat supply.

Description

A kind of burner easy to use

Technical field

The utility model is related to technical field of combustion equipment, more particularly, to a kind of burner easy to use.

Background technology

The burner of biomass fuel is currently used for, its material delivers into its flue by corresponding conveying mechanism It is interior, when being burnt using some tar contents biomass fuel high, coking is easily formed in the flue of burner, i.e., Make to be to carry out combing by ash discharge fire bars device, cannot also realize the dismission of coking block, at any time the increase of burning time, coking block Can become big, causing the air intake ability of fire bars seriously reduces, then trigger biomass fuel combustion slow, heating load reduction, it is impossible to Meet heating demand.At the same time, because flue is closing, staff can only substantially reduce in heating load during use In the case of can just carry out the taking-up of coking block, and during coking block is taken out, be typically only capable to enough pass through from pipe Aid is gripped, and the pipe is generally attached with baking setting, and each coking is required for carrying out burner Shutdown is lowered the temperature and is dismounted, and time-consuming, has a strong impact on the continuity of heat supply.Furthermore, gap is set between furnace shell and flue and realizes combustion The insulation of device is burnt, although this kind of heat preserving mode can get insulation effect, but when the air in gap reaches uniform temperature Afterwards, it is still present thermal radiation loss, and energy-saving effect still has much room for improvement.The pipe of existing burner is warm when in use simultaneously Degree is higher, and thermal radiation loss is larger, causes the waste of heat energy.

Utility model content

The utility model overcomes shortcoming of the prior art, there is provided a kind of easy to operate, can be real in heat supplying process The burner easy to use that coking block takes out in existing flue.

In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：

A kind of burner easy to use, including furnace shell, are arranged in furnace shell, bottom has fire bars device and and furnace shell Between there is the flue in gap, through furnace shell and flue and close to the igniter of fire bars device upper surface, be arranged at flue side wall Top and through the pipe of furnace shell, is arranged at the flue side wall upper part conveyer relative with pipe, and be arranged at furnace shell The upper hair-dryer communicated with gap；The gap of the flue communicates with fire bars device underlying space；The conveyer positioned at Conduit upper in gap sets blast pipe, and the air intake of the blast pipe is located in gap；The bottom of the flue is provided with for knot The passage that coke button takes out, the passage is extended at furnace shell, and the lid for opening and closing passage is provided with furnace shell.

Preferably, the fire bars device includes the fixed grate group being fixed in flue, positioned at fixed grate group lower section And the lifting fire bars group being slidably connected with flue, and the drive device that driving lifting fire bars group is slided vertically along flue；It is described Fixed grate group is staggered setting with lifting fire bars group.

Preferably, the pipe is the double-decker with hollow sandwich, and the hollow sandwich is communicated with gap, described The end of pipe is at least provided with a venthole.

Preferably, the flue includes the outer courage of metal, the metal inner tube in the outer courage of metal, and is filled in metal Heat-insulation layer between outer courage and metal inner tube.

Preferably, positioned at some fresh air inlets communicated with gap of neighbouring setting of conveyer discharging opening on the flue.

Preferably, the air intake of the blast pipe is stretched at the air outlet of blower fan.

Preferably, the rectangular cross-section of the flue or circle.

Compared with prior art, the utility model has the following advantages that：

（1）Rationally, operating personnel can carry out coking block to the utility model design science according to the coking situation in flue Take out.The utility model need to only open lid and auxiliary hook, the rake class instrument of flue bottom i.e. during coking block is taken out Coking block can be quickly removed, without being dismantled to burner, coking block it is convenient to remove quick, and coking block taking-up Without shutting down in journey, it can be ensured that bake the continuity of heat supply.

（2）Gap available buffer between flue of the present utility model and furnace shell accommodates the air quantity that blower fan is blown into, and the gap Communicated with the hollow sandwich of pipe, effectively flue and pipe can be incubated；Simultaneously by the end of pipe Set venthole, the flowing of air in accelerating gap and hollow sandwich, realize cold air constantly fill into, it can be ensured that gap and in Air in empty interlayer maintains a rational temperature, it is ensured that heat radiation is relatively low, and the hot-air discharged from venthole enters Baking equipment participates in heating, effectively reduces the heat radiation loss of burner, greatly improves its energy-saving effect.

（3）The utility model uses new ash discharge fire bars device, and its work is more reliable.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the sectional view of A-A in Fig. 1.

Fig. 3 is the sectional view of B-B in Fig. 2.

Fig. 4 is the schematic diagram that fixed grate group is combined with lifting fire bars group.

Fig. 5 is the structural representation for lifting fire bars group.

Specific 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 paid The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Burner easy to use shown in Fig. 1-5, including furnace shell 1, are arranged in furnace shell 1, bottom has fire bars device 2 And between furnace shell 1 flue 4 with gap 3, through furnace shell 1 and flue 4 and close to the igniter 5 of the upper surface of fire bars device 2, It is arranged at the side wall upper part of flue 4 and through the pipe 6 of furnace shell 1, is arranged at defeated relative with pipe 6 of the side wall upper part of flue 4 Machine 7 is sent, and is arranged at the hair-dryer 8 communicated with gap 3 on furnace shell 1；The gap 3 of the flue 4 is empty with the lower section of fire bars device 2 Between communicate；The conduit upper in gap 3 of the conveyer 7 sets blast pipe 9, between the air intake of the blast pipe 9 is located at In gap 3；The bottom of the flue 4 is provided with the passage 10 taken out for coking block, and the passage 10 is extended at furnace shell 1, and furnace shell 1 On be provided with open and close passage 10 lid 11.

The fire bars device 2 includes the fixed grate group 21 being fixed in flue 4, positioned at fixed grate group lower section and and stove The lifting fire bars group 22 that courage 4 is slidably connected, and lifting fire bars group 22 is driven along the vertical drive device slided of flue 4；It is described Fixed grate group 21 and lifting fire bars group 22 are staggered setting.The drive device includes the lever 31 that bar portion is hinged with flue 4, with The connecting rod 32 that the drive end of lever 31 is hinged, and drive link 32 linear electric motors 33；The output end of the lever 31 and lifting Fire bars group 22 is connected, and when 33 32 downward actuation of drive link of linear electric motors, lever 31 swings and drives in lifting fire bars group 22 Rise, pierced into fixed grate group 21 on the fire bars of lifting fire bars group 22, realize the cleaning of fuel lime-ash.Obvious drive device also may be used Being other reciprocating drive mechanisms, such as slider-crank mechanism.

The pipe 6 is the double-decker with hollow sandwich, and the hollow sandwich is communicated with gap 3, the pipe 6 End at least provided with a venthole 61.This kind of structure can ensure that pipe 6 keeps one with the air in the gap 3 of flue 4 Individual more stationary temperature, it is to avoid smoke pipe causes excessive heat radiation to be lost with the too high temperature of air in the gap 3 of flue 4, and Hot-air in venthole 61 can enter the heating of next link and use, and heat energy is realized maximized profit while insulation is realized With.

The flue 4 includes the outer courage 41 of metal, the metal inner tube 42 in the outer courage 41 of metal, and is filled in outside metal Heat-insulation layer 43 between courage 41 and metal inner tube 42.This kind of structure not only good heat preservation performance, and flue 4 is unlikely to deform, and makes for a long time It is difficult to adhere to flue dust and impurity with its inwall, while also allowing for cleaning.

Positioned at some fresh air inlets 12 communicated with gap 3 of neighbouring setting of the discharging opening of conveyer 7 on the flue 4, this enters Air holes can ensure that heat smoke away from the discharging opening of conveyer 7, further avoid material in conveyer 7 from being burnt because temperature is too high, and The fresh air inlet 12 can accelerate heat smoke and be discharged from pipe 6, it is to avoid the high temperature of flue 4 causes heat radiation to be lost.

The air intake of the blast pipe 9 is stretched at the air outlet of blower fan, it is ensured that have enough wind-force at blast pipe 9, can Effectively the heat smoke of the discharge outlet of conveyer 7 is blown open, it is to avoid material is ignited in conveyer 7.

The section of the flue 4 is circle, it is clear that can also be the suitable shapes such as rectangle.

Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model Protection domain within.

Claims (9)

1. a kind of burner easy to use, including furnace shell, be arranged in furnace shell, bottom has fire bars device and with furnace shell it Between there is the flue in gap, through furnace shell and flue and close to the igniter of fire bars device upper surface, be arranged on the wall of flue side Portion and through the pipe of furnace shell, is arranged at the flue side wall upper part conveyer relative with pipe, and be arranged on furnace shell The hair-dryer communicated with gap；The gap of the flue communicates with fire bars device underlying space；The conveyer positioned at gap Interior conduit upper sets blast pipe, and the air intake of the blast pipe is located in gap；It is characterized in that：The bottom of the flue sets The passage taken out for coking block is equipped with, the passage is extended at furnace shell, and the lid for opening and closing passage is provided with furnace shell.

2. burner easy to use according to claim 1, it is characterised in that：The fire bars device includes being fixed on stove Fixed grate group in courage, the lifting fire bars group being slidably connected below fixed grate group and with flue, and drive lifting The drive device that fire bars group is slided vertically along flue；The fixed grate group is staggered setting with lifting fire bars group.

3. burner easy to use according to claim 1 or claim 2, it is characterised in that：The pipe is with hollow folder The double-decker of layer, and the hollow sandwich communicates with gap, the end of the pipe is at least provided with a venthole.

4. burner easy to use according to claim 1 or claim 2, it is characterised in that：The flue includes the outer courage of metal, Metal inner tube in the outer courage of metal, and it is filled in the outer heat-insulation layer between courage and metal inner tube of metal.

5. burner easy to use according to claim 3, it is characterised in that：The flue includes the outer courage of metal, position Metal inner tube in the outer courage of metal, and it is filled in the outer heat-insulation layer between courage and metal inner tube of metal.

6. burner easy to use according to claim 1 or claim 2, it is characterised in that：Conveyer is located on the flue The some fresh air inlets communicated with gap of neighbouring setting of discharging opening.

7. burner easy to use according to claim 3, it is characterised in that：Discharged positioned at conveyer on the flue The some fresh air inlets communicated with gap of neighbouring setting of mouth.

8. burner easy to use according to claim 1 or claim 2, it is characterised in that：The air intake of the blast pipe is stretched At the air outlet of blower fan.

9. burner easy to use according to claim 1 or claim 2, it is characterised in that：The rectangular cross-section of the flue Or it is circular.