CN2229605Y

CN2229605Y - T-shape energy-saving multi-purpose honeycomb briquet stove

Info

Publication number: CN2229605Y
Application number: CN 95218934
Authority: CN
Inventors: 王彪
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-07-28
Filing date: 1995-07-28
Publication date: 1996-06-19
Anticipated expiration: 2005-07-28

Abstract

The utility model relates to a domestic honeycomb briquette stove which is composed of a pot body and a stove body. The inner part of the stove body is provided with a hearth 18, the outer side of the hearth is provided with an inner stove shell 27, the outer side of the inner stove shell is provided with an outer stove shell 32, an annular space 28 is arranged between the inner stove shell and the outer stove shell 32, the outer side of the outer stove shell 32 is provided with a thermal insulation layer 30 and a stove wall 7, the outer shell of the pot body is provided with a hollow annular water jacket 12, a pot surface 1 is provided with a main combustion chamber 3 and a remaining combustion chamber 2, the centre of the main combustion chamber is provided with the hearth 18, the middle part of the inner stove shell is provided with a gas refluxing space 34 and the annular space 28 between the inner stove shell and the outer stove shell, a steam bag 38 is connected with an air jetting ring 41 by pipelines, and the air jetting ring 41 is provided with a grate bottom. The utility model has the advantages of little heat loss, complete combustion, high efficiency of gas refluxing secondary combustion at the time of annealing, fast ignition, high safely and economically.

Description

T formula energy-saving multi-purpose honeycomb briquette stove

The utility model relates to a kind of household honeycomb coal stove.

Present existing multifunctional household honeycomb briquette stove, it is big also to exist pre-burning stage thermal loss, and fire box temperature is low, and it is insufficient to burn, and the anneal time is short, deficiencies such as slow, poor safety performance on fire, as Chinese patent 90203812.5, the high-efficiency multi-function domestic briquet stove.

The purpose of this utility model is for fear of the deficiencies in the prior art, provides a kind of thermal loss little, sufficient combustion, and coal gas refluxes and to do second-time burning during anneal, efficient height, the T formula energy-saving multi-purpose honeycomb briquette stove of fast and safely cleaning on fire.

The purpose of this utility model can reach by following measure:

T formula energy-saving multi-purpose honeycomb briquette stove, by upper pan body, lower furnace body two parts are formed, its body of heater center is provided with burner hearth 18, furnace shell 27 in being equipped with around the burner hearth 18, outer furnace shell 32 is equipped with in interior furnace shell 27 outsides, heat-insulation layer 30 is equipped with in outer furnace shell 32 outsides, the heat-insulation layer 30 outer furnace walls 7 of being equipped with, around the pot body case is hollow ring water jacket 12, hollow ring water jacket 12 is provided with delivery port 14 and explosion-proof apparatus 11, water return outlet 17 is contained in hollow ring water jacket 12 bottoms, the rear side of pot body is provided with flue outlet 4, pot body upper surface 1 is respectively equipped with main chamber 3 and Yu Ran chamber 2, two combustion chambers and the annular quirk 43 of outside formation, in the annular quirk 43 fireguard 15 is housed, 16 reach the damper 4 by handle 5 controls, convection tube 20 is equipped with on the both sides of two combustion chambers, firestopping ring 19 is housed in the main chamber 3, stove circle 21 is equipped with on firestopping ring 19 tops, bell 24, burner circle 26 is equipped with in the lower end central authorities of main chamber 3, burner lid 25 is housed on the burner circle 26, burner circle 26 is contained in interior furnace shell 27 upper ends, interior furnace shell 27 inwalls are provided with 3 with convex platform 44, and in interior furnace shell 27 and establish two above coal gas return ports 33, interior furnace shell 27 outer and outer furnace shells 32 form annular space 28, annular space 28 bottoms are provided with air inlet and air door 29 and pass through handle 8 control air doors 29, air inlet and air door 29 are loaded on above the base of furnace body 42 with fire bars 45, base 42 is connected as a single entity with pin 40, be provided with drawer 9 in the base, semicircle steamdrum 38 is loaded on annular space 28 tops, water inlet 6 is loaded on the steamdrum wall 38 by body of heater, lead to furnace bottom spray vapour ring 41 by steam transmitting pipe 39, spray vapour ring 41 tops a plurality of cores that distribute, leg 10 is loaded on a pot body lower end.Adorn 1-4 interior furnace shells 27 in the furnace shell 32; Firestopping ring 13 and 19 in Yu Ran chamber 2, the main chamber 3 is shape ringwise, and inwall is provided with louvre blade 22, and is provided with quirk outlet 23 on firestopping ring 13 and 19 walls.Coal gas enters in the Yu Ran chamber 2 by the burner 37 that advances that leads in the middle of the fireguard 15 on firestopping ring 13 walls in the Yu Ran chamber 2, and enter in the annular quirk 43 by Yu Ran chamber quirk outlet 35, cooker 36 places on two combustion chambers and the outside firestopping ring, in the interior furnace shell 27 honeycomb briquette 31 is housed, honeycomb briquette 31 can be adorned more than three, and under the effect of interior furnace shell 27 inwall convex platforms, form backflow space 34 more than three.

The accompanying drawing drawing is described as follows:

Fig. 1 is the utility model outline drawing;

Fig. 2 is along the cutaway view of B-B hatching among Fig. 1;

Fig. 3 is along the cutaway view of A-A hatching among Fig. 1;

Fig. 4 is along the cutaway view of C-C hatching among Fig. 1;

Fig. 5 is interior furnace shell outline drawing.

The utility model will be further described below in conjunction with accompanying drawing:

The body of heater center of T formula energy-saving multi-purpose honeycomb briquette stove is provided with burner hearth 18, furnace shell 27 in being equipped with around the burner hearth 18, outer furnace shell 32 is equipped with in interior furnace shell 27 outsides, heat-insulation layer 30 is equipped with in outer furnace shell 32 outsides, the heat-insulation layer 30 outer furnace walls 7 of being equipped with, around the pot body case is hollow ring water jacket 12, hollow ring water jacket 12 is provided with delivery port 14 and explosion-proof apparatus 11, water return outlet 17 is contained in hollow ring water jacket 12 bottoms, the rear side of pot body is provided with flue outlet 4, pot body top 1 is respectively equipped with main chamber 3 and Yu Ran chamber 2, two combustion chambers and the annular quirk 43 of outside formation, in the annular quirk 43 fireguard 15 is housed, 16 reach the damper 4 by handle 5 controls, eight convection tubes 20 are equipped with on the both sides of two combustion chambers, firestopping ring 19 is housed in the main chamber 3, stove circle 21 is equipped with on firestopping ring 19 tops, bell 24, burner circle 26 is equipped with in the lower end central authorities of main chamber 3, burner lid 25 is housed on the burner circle 26, burner circle 26 is contained in interior furnace shell 27 upper ends, interior furnace shell 27 inwalls are provided with 4 boss 44, and in interior furnace shell 27, establish 4 coal gas return ports 33, interior furnace shell 27 outer and outer furnace shells 32 form annular space 28, annular space 28 bottoms are provided with air inlet and air door 29 and pass through handle 8 control air doors 29, air inlet and air door 29 are loaded on above the base of furnace body 42 with fire bars 45, base 42 is connected as a single entity with pin 40, be provided with drawer 9 in the base, semicircle steamdrum 38 is loaded on annular space 28 tops, water inlet 6 is loaded on the steamdrum wall 38 by body of heater, lead to furnace bottom spray vapour ring 41 by steam transmitting pipe 39, spray vapour ring 41 tops a plurality of cores that distribute, leg 10 is loaded on a pot body lower end.Adorn an interior furnace shell 27 in the furnace shell 32; Firestopping ring 13 and 19 in Yu Ran chamber 2, the main chamber 3 is shape ringwise, and inwall is provided with louvre blade 22, and is provided with quirk outlet 23 on firestopping ring 13 and 19 walls.Coal gas enters in the Yu Ran chamber 2 by the burner 37 that advances that leads in the middle of the fireguard 15 on firestopping ring 13 walls in the Yu Ran chamber 2, and enter in the annular quirk 43 by Yu Ran chamber quirk outlet 35, cooker 36 places on two combustion chambers and the outside firestopping ring, in the interior furnace shell 27 honeycomb briquette 31 is housed, honeycomb briquette 31 can be adorned three, and under the effect of interior furnace shell 27 inwall convex platforms, form 4 backflow spaces 34.Lead to coal gas return port 33.Explosion-proof apparatus 11 is the tubular filament mouth, in the silk mouth round formula thin slice is housed.

The course of work:

In honeycomb briquette when burning,, an air part that is entered by secondary air feed mouth enters the space of honeycomb briquette and interior furnace shell by the coal gas return port, and honeycomb briquette is fully burnt, and another part is delivered to burner by the annular space of inside and outside furnace shell, makes honeycomb briquet stove obtain second-time burning.After anneal covered burner, the coal gas in the stove refluxed by coal gas and enters the profile space of inside and outside furnace shell, and further second-time burning enters the combustion chamber by two furnace shell annular spaces.The steam that water heating back in the steam bag produces directly sprays furnace bottom by jet ring, can make the honeycomb briquette overheavy firing.

Advantage of the present utility model:

1, outer furnace shell is equipped with heat-insulation layer outward, and convection tube, burner hearth peripheral hardware are installed in the both sides, combustion chamber Double-deck furnace shell leaves annular space and secondary for air door between double-deck furnace shell, both reduced like this Heat loss in the burner hearth has impelled again the abundant burning of flammable composition, namely cover burner after, The coal-fired coal gas that produces of burner hearth is done second-time burning through coal gas backflow road, thereby harmful gas emission Reduce, thermal efficiency height has alleviated environmental pollution.

2, the utility model spy arranges destructive distillation steam added combustion structure, namely between double-deck furnace shell Semicircle steam bag is equipped with in section, and the steam bag is logical by gas transmission pipe and jet articulating, and the distillation bag utilizes Self heat energy between double-deck furnace shell is the water pyrolytic, produces oxygen, oxygen, through jet ring Fumarole gas is directly sprayed furnace bottom, like this, can reach on fire fast, the purpose that firepower is prosperous.

3, for preventing that this stove spy is equipped with explosion-proof apparatus because of the caused accidental explosion accident of line clogging, safety is guaranteed in pressure release voluntarily.

4, the utility model is established the Yu Ran chamber in addition, and the heat energy secondary utilization that burning is produced promptly is master-slave range.

Claims

1, a kind of T formula energy-saving multi-purpose honeycomb briquette stove, by top pot body, bottom body of heater two parts are formed, it is characterized in that the center is provided with burner hearth 18 in the body of heater, furnace shell 27 in being equipped with around the burner hearth 18, outer furnace shell 32 is equipped with in interior furnace shell 27 outsides, heat-insulation layer 30 is equipped with in outer furnace shell 32 outsides, the heat-insulation layer 30 outer furnace walls 7 of being equipped with, around the pot body case is hollow ring water jacket 12, hollow ring water jacket 12 is provided with delivery port 14 and explosion-proof apparatus 11, water return outlet 17 is contained in hollow ring water jacket 12 bottoms, the rear side of pot body is provided with flue outlet 4, pot body upper surface 1 is respectively equipped with main chamber 3 and Yu Ran chamber 2, two combustion chambers and the annular quirk 43 of outside formation, in the annular quirk 43 fireguard 15 is housed, 16 reach the damper 4 by handle 5 controls, convection tube 20 is equipped with on the both sides of two combustion chambers, firestopping ring 19 is housed in the main chamber 3, stove circle 21 is equipped with on firestopping ring 19 tops, bell 24, burner circle 26 is equipped with in the lower end central authorities of main chamber 3, burner lid 25 is housed on the burner circle 26, burner circle 26 is contained in interior furnace shell 27 upper ends, interior furnace shell 27 inwalls are provided with 3 with convex platform 44, and in interior furnace shell 27, arrange two above coal gas return ports 33, interior furnace shell 27 outer and outer furnace shells 32 form annular space 28, annular space 28 bottoms are provided with air inlet and air door 29 and pass through handle 8 control air doors 29, air inlet and air door 29 are loaded on above the base of furnace body 42 with fire bars 45, base 42 is connected as a single entity with pin 40, be provided with drawer 9 in the base, semicircle steamdrum 38 is loaded on the annular space 28 all, water inlet 6 is loaded on the steamdrum wall 38 by body of heater, lead to furnace bottom spray vapour ring 41 by steam transmitting pipe 39, spray vapour ring 41 tops a plurality of cores that distribute, leg 10 is loaded on a pot body lower end.

2, T formula energy-saving multi-purpose honeycomb briquette stove according to claim 1 is characterized in that adorning in the outer furnace shell 32 1-4 interior furnace shells 27.

3, T formula energy-saving multi-purpose honeycomb briquette stove according to claim 1 is characterized in that firestopping ring 13 and 19 shape ringwise in the Yu Ran chamber 2, main chamber 3, and inwall is provided with louvre blade 22, and is provided with quirk outlet 23 on firestopping ring 13 and 19 walls.

4, T formula energy-saving multi-purpose honeycomb briquette stove according to claim 1 is equipped with honeycomb briquette 31 in the furnace shell 27 in it is characterized in that, forms backflow space 34 between honeycomb briquette 31 and the interior furnace shell 27.