CN201606909U - Energy-saving straw/firewood semi-gasification furnace - Google Patents

Energy-saving straw/firewood semi-gasification furnace Download PDF

Info

Publication number
CN201606909U
CN201606909U CN2010201173503U CN201020117350U CN201606909U CN 201606909 U CN201606909 U CN 201606909U CN 2010201173503 U CN2010201173503 U CN 2010201173503U CN 201020117350 U CN201020117350 U CN 201020117350U CN 201606909 U CN201606909 U CN 201606909U
Authority
CN
China
Prior art keywords
air supplying
energy
supplying ring
furnace
air inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010201173503U
Other languages
Chinese (zh)
Inventor
令狐昌醇
Original Assignee
令狐昌醇
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 令狐昌醇 filed Critical 令狐昌醇
Priority to CN2010201173503U priority Critical patent/CN201606909U/en
Application granted granted Critical
Publication of CN201606909U publication Critical patent/CN201606909U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to an energy-saving straw/firewood semi-gasification furnace which comprises a furnace panel, a furnace core and a general air inlet and ash chamber, wherein air inlet rings are arranged on the furnace core and communicated with a vertical air inlet pipe; a fixed furnace bridge board is arranged at the lower part of the furnace core; a movable furnace bridge board is arranged in the center of the lower part of the furnace core; holes are formed on the furnace core; and a general air inlet pipe is arranged on an outer side of the general air inlet and ash chamber and communicated with the vertical air inlet pipe. By adopting the design with various air inlet structures, the energy-saving straw/firewood semi-gasification furnace greatly facilitates three-times nature air inlet and oxygen supplementation of the upper air ring, the middle air ring and the lower air ring, and greatly improves and enhances the combustion effect of straws and firewoods in a hearth, enables fuel to obtain enough oxygen in the hearth for complete combustion, thereby saving energy and protecting environment. A furnace bridge fixing hole is designed to control the volume of inlet air at the bottom, and the middle part of the furnace bridge board can freely rotate to enable ash to fall into an ash box, so that the energy-saving straw/firewood semi-gasification furnace has the advantages of energy conservation and environment protection, complete combustion of fuel, long combustion time, little combustion ash and the like.

Description

Energy-conservation stalk faggot half-gasification oven
Technical field
The utility model relates to a kind of energy-conservation stalk faggot half-gasification oven, belongs to stalk faggot half-gasification oven technical field.
Background technology
Half-gasification oven has very big market in vast rural area, and existing gasification furnace is because troublesome poeration is promoted slow.And the many because air intake of half-gasification oven on the market send the oxygen system to design science not and it is original direct-fired to be equal to fully, be a kind of waste to fuel, and fuel contamination is also bigger, and result of use is not ideal enough.
Summary of the invention
It is a kind of more energy-conservation that the purpose of this utility model is to provide, and fuel combustion is more abundant, and energy-conservation stalk faggot half-gasification oven more convenient to use is to overcome the prior art deficiency.
Energy-conservation stalk faggot half-gasification oven, comprise furnace panel, combustion chamber and the total inlet air plenum grey chamber of holding concurrently, on described combustion chamber, be provided with air supplying ring, air supplying ring is connected with vertical blast pipe, be provided with the stationary furnace bridge plate in the combustion chamber bottom, it is provided with a travelling oven bridge plate in the centre down, which is provided with the hole, be provided with total blast pipe in the outdoor side of the double ash of described total inlet air plenum, it is connected with vertical blast pipe.
Described air supplying ring is made of top air supplying ring, middle part air supplying ring and bottom air supplying ring.
Described air supplying ring is made of the top air supplying ring.
Described air supplying ring is made of the middle part air supplying ring.
Described air supplying ring is made of the bottom air supplying ring.
Described air supplying ring is made of top air supplying ring and middle part air supplying ring.
Described air supplying ring is made of top air supplying ring and bottom air supplying ring.
Described air supplying ring is made of middle part air supplying ring and bottom air supplying ring.
Described travelling oven bridge plate central authorities are provided with center of circle plate, can freely stir.
Adopt the beneficial effect of technique scheme to be:
1, the utility model adopts above multiple air inlet structure design, fully be beneficial to three natural air inlet oxygenatings of upper, middle and lower three vanes structure, greatly improved and strengthened the effect of stalk faggot in the burner hearth internal combustion, fuel has obtained sufficient oxygen in burner hearth, make its completing combustion, more energy-conserving and environment-protective.The utility model designs fix grate hole is with the size of control bottom air inlet amount.Grate plate central authorities can freely stir, and allow ashes fall into ash bin.
2, the utlity model has effects of energy conservation and environmental protection more, fuel combustion is abundant more and burning time is long, the advantages such as ashes are few of burning.
Description of drawings
Fig. 1 is the half sectional view of the utility model embodiment one;
Fig. 2 is the A-A half sectional view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is the C-C cutaway view of Fig. 1;
Fig. 5 is the half sectional view of the utility model embodiment two;
Fig. 6 is the A-A cutaway view of Fig. 5;
Fig. 7 is the half sectional view of the utility model embodiment three;
Fig. 8 is the A-A cutaway view of Fig. 7;
Fig. 9 is the vertical view of Fig. 7;
Figure 10 is the half sectional view of the utility model embodiment four;
Figure 11 is the A-A cutaway view of Figure 10;
Among the figure: 1-top air supplying ring, the vertical blast pipe of 2-, 3-combustion chamber, 4-middle part air supplying ring, 5-bottom air supplying ring, the total inlet air plenum of 6-hold concurrently grey chamber, the total blast pipe of 7-, 8-stationary furnace bridge plate, 9-travelling oven bridge plate, 10-hole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
Energy-conservation stalk faggot half-gasification oven, comprise furnace panel, combustion chamber 3 and the total inlet air plenum grey chamber 6 of holding concurrently, on described combustion chamber 3, be provided with air supplying ring, air supplying ring is connected with vertical blast pipe 2, be provided with stationary furnace bridge plate 8 in combustion chamber 3 bottoms, it is provided with a travelling oven bridge plate 9 in the centre down, which is provided with hole 10, a side is provided with total blast pipe 7 outside described total inlet air plenum is held concurrently grey chamber 6, and it is connected with vertical blast pipe 2.
Described air supplying ring is made of top air supplying ring 1, middle part air supplying ring 4 and bottom air supplying ring 5.
Embodiment one: Fig. 1 is a half-gasification oven secondary vane air intake.Be designed to urceolus in the middle of the half-gasification oven, central authorities are a double-deck center of circle, between stove urceolus and central middle part, the double-deck center of circle and top, design two ring vane intake stacks, total air inlet duct is by the total inlet air plenum in the bottom 6 mouthfuls of air intakes in grey chamber of holding concurrently, design is porose 10 on the travelling oven bridge plate 9, and is fixed on total inlet air plenum 6 mouthfuls of upper ends, grey chamber of holding concurrently, and the central center of circle is a flipover.
Embodiment two: Fig. 5 structure is a tertiary air ring air intake.Is designed to urceolus in the middle of the half-gasification oven, central authorities are a double-deck center of circle, between stove urceolus and bottom, the central double-deck center of circle, middle part, top, design three vane intake stacks, and always air inlet duct is by the total inlet air plenum in the bottom 6 mouthfuls of air intakes in grey chamber of holding concurrently.
Embodiment three: Fig. 7 structure is a tertiary air ring air intake.Is designed to urceolus in the middle of the half-gasification oven, central authorities are a double-deck center of circle, between stove urceolus and bottom, the central double-deck center of circle, middle part, top, design three vane intake stacks, and three vane intake stacks are respectively since the stove bottom air inlet, and the air channel communicates between three vanes.Total inlet air plenum is held concurrently 6 air channels, grey chamber independently, only supplies hole 10 air intakes on the grate.
Embodiment four: Figure 10 structure is the interlayer air intake.Be designed to urceolus in the middle of the half-gasification oven, central authorities are a double-deck center of circle, between stove urceolus and central double-deck center of circle interlayer, form an interlayer air channel, and the many fresh air inlets of stove center of circle tube lateral layout, total air inlet duct is by the total inlet air plenum in the bottom 6 mouthfuls of air intakes in grey chamber of holding concurrently.
The utility model adopts three air inlet structure principles of one, two, three vanes, improved the fully problem of gasification, and combustion of half-gasification oven thorax fuel, greatly improved the oxygen of burner hearth fuel gasification, and combustion, conscientiously allow the natural air inlet amount of the air intake in bottom oven bridge plate hole and three vanes form a strong contrast, reach and prolong the time of fuel combustion, add one kilogram of corncob, can burn nearly one hour. Compare with present technology, the utlity model has the advantage of more energy-saving and environmental protection.

Claims (9)

1. energy-conservation stalk faggot half-gasification oven, comprise furnace panel, combustion chamber (3) and the total inlet air plenum grey chamber (6) of holding concurrently, it is characterized in that: on described combustion chamber (3), be provided with air supplying ring, air supplying ring is connected with vertical blast pipe (2), be provided with stationary furnace bridge plate (8) in combustion chamber (3) bottom, it is provided with a travelling oven bridge plate (9) in the centre down, which is provided with hole (10), a side is provided with total blast pipe (7) outside described total inlet air plenum is held concurrently grey chamber (6), and it is connected with vertical blast pipe (2).
2. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of top air supplying ring (1), middle part air supplying ring (4) and bottom air supplying ring (5).
3. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of top air supplying ring (1).
4. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of middle part air supplying ring (4).
5. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of bottom air supplying ring (5).
6. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of top air supplying ring (1) and middle part air supplying ring (4).
7. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of top air supplying ring (10) and bottom air supplying ring (5).
8. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described air supplying ring is made of middle part air supplying ring (4) and bottom air supplying ring (5).
9. energy-conservation stalk faggot half-gasification oven according to claim 1 is characterized in that: described travelling oven bridge plate (9) central authorities are provided with center of circle plate, can freely stir.
CN2010201173503U 2010-02-24 2010-02-24 Energy-saving straw/firewood semi-gasification furnace Expired - Fee Related CN201606909U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201173503U CN201606909U (en) 2010-02-24 2010-02-24 Energy-saving straw/firewood semi-gasification furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201173503U CN201606909U (en) 2010-02-24 2010-02-24 Energy-saving straw/firewood semi-gasification furnace

Publications (1)

Publication Number Publication Date
CN201606909U true CN201606909U (en) 2010-10-13

Family

ID=42951615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201173503U Expired - Fee Related CN201606909U (en) 2010-02-24 2010-02-24 Energy-saving straw/firewood semi-gasification furnace

Country Status (1)

Country Link
CN (1) CN201606909U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776453A (en) * 2015-04-12 2015-07-15 陈相源 Purification combustion furnace with up-down air guide function
CN105650685A (en) * 2016-01-29 2016-06-08 河南农业大学 Upper combustion and balanced oxygen supply type biomass particle cooking furnace
CN108826360A (en) * 2018-07-13 2018-11-16 四川泸州五斗粮酒业有限公司 A kind of wood stove

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776453A (en) * 2015-04-12 2015-07-15 陈相源 Purification combustion furnace with up-down air guide function
CN105650685A (en) * 2016-01-29 2016-06-08 河南农业大学 Upper combustion and balanced oxygen supply type biomass particle cooking furnace
CN105650685B (en) * 2016-01-29 2017-12-29 河南农业大学 The upper balanced oxygen-supplying type biological particles cooking stove of combustion
CN108826360A (en) * 2018-07-13 2018-11-16 四川泸州五斗粮酒业有限公司 A kind of wood stove

Similar Documents

Publication Publication Date Title
CN103411237A (en) Energy-saving and environment-friendly heating furnace with gasification barrel
CN201606909U (en) Energy-saving straw/firewood semi-gasification furnace
CN201606908U (en) Highly-efficient, low-emission and energy-saving biomass cooking stove
CN201753933U (en) Firewood saving furnace
CN201925953U (en) Heating cooker with air and ash separated
CN201488010U (en) Firewood coal dual-purpose energy-saving stove
CN202709185U (en) Biomass furnace with liftable grate
CN203309937U (en) Novel smokeless environment-friendly energy-saving stove
CN201954586U (en) Semi-gasification energy-saving firewood heating furnace
CN102434894B (en) Oxygenation energy-saving multi-fuel air return furnace
CN201497007U (en) Household secondary natural air supply biomass semi-gasifier
CN201772493U (en) Biomass heating furnace
CN203893229U (en) Semi-gasification-combustion-type biomass cooking heating furnace
CN201377824Y (en) Special furnace core for clean fuel furnace
CN103994471A (en) Biomass cooking heating stove
CN203258645U (en) Biomass direct-burning gasifier
CN203757776U (en) Multiple-balance oxygen supply dual-purpose stove for cooking and heating
CN2797916Y (en) Environmental protection type range using coal or fire-wood as fuel
CN203880757U (en) Biomass cooking and heating stove
CN202195515U (en) Improved stove wick of direct-fired fuel efficient stove
CN201106871Y (en) Outer air intake type energy-saving stove
CN203177228U (en) Energy-saving regulating stove
CN202328385U (en) Cellular energy-saving furnace core
CN202692134U (en) Multilayer coal and firewood two-purpose furnace
CN203940473U (en) Three air intake energy-saving stoves

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101013

Termination date: 20140224