CN203375482U - Household furnace - Google Patents
Household furnace Download PDFInfo
- Publication number
- CN203375482U CN203375482U CN201320462568.6U CN201320462568U CN203375482U CN 203375482 U CN203375482 U CN 203375482U CN 201320462568 U CN201320462568 U CN 201320462568U CN 203375482 U CN203375482 U CN 203375482U
- Authority
- CN
- China
- Prior art keywords
- furnace
- outer cylinder
- furnace body
- cylinder body
- boiler clothing
- 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.)
- Withdrawn - After Issue
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
A household furnace is provided with a square outer barrel, a seal cover and a sealing base plate. A bending plate dividing the outer barrel into a furnace body placing cavity with the square in a square section and a flue gas returning duct with the section in an L shape is arranged in the outer barrel, the lower end of the bending plate is a certain distance away from the sealing base plate, a furnace body base for assembling a furnace grill and an ash hopper is arranged on the lower portion of the furnace body placing cavity, the furnace body base and the upper surface of the furnace grill are respectively provided with round stopping openings, a furnace body casing and a furnace sleeve are assembled through the stopping openings, the upper end of the furnace sleeve is provided with an air sleeve with an air inlet hole, the upper end of the furnace body casing is matched with the outer protruded edge of the upper portion of the air sleeve, a furnace cover and a chimney base are respectively arranged on the seal cover at the position of the furnace body placing cavity and the position of the flue gas returning duct, and an inner furnace sleeve is arranged in the furnace sleeve. The household furnace saves energy, is environmentally friendly, high in heating, water boiling and cooking efficiency and suitable for firewood burning, bulk coal burning and honeycomb briquette burning; a chimney and a furnace body are integrally packaged, and use, forwarding and storage are facilitated.
Description
Technical field
The domestic burners that the utility model relates to a kind of heating, heats up water, cooks.
Background technology
Do not having natural gas, coal gas to register one's residence and the place of central heating, and under the interim living environments such as rescue and relief work, camp and field training, the domestic burners that people still will be with burning bavin, burn loose coal, burn honeycomb briquette be warmed oneself, heats up water, be cooked.At present, burn bavin, burn loose coal, burn the domestic burners of honeycomb briquette, basically continued to use traditional domestic burners structure, its heating, the efficiency of heating up water, cook are low; Because burning is insufficient, the smokescope of discharge is high, and pollution on the environment is serious.Simultaneously, current domestic burners or be applicable to burn bavin, or be applicable to burn loose coal, or be applicable to burn honeycomb briquette, and the fuel of use is single, and universal performance is poor, and particular surroundings is used and is restricted.In addition, current domestic burners in use, need to configure separately chimney according to the exhaust opening size, makes troubles on the one hand the use of domestic burners, exists on the other hand chimney to be connected imprecise problem with exhaust opening; And if adopt domestic burners to be equipped with the mode that chimney is supplied simultaneously, also have chimney shipping inconvenience, the problem of damage removed harvesting and is not easy to preserve, easily cause in letting slip journey by chimney.
Summary of the invention
The purpose of this utility model is to provide a kind of domestic burners for described problem, these domestic burners energy-conserving and environment-protective, the efficiency of warming oneself, heat up water, cook is high, be applicable to burn bavin, burn loose coal, burn honeycomb briquette, chimney and Proper Design are integral to the formula packing simultaneously, facilitate use, shipping and collection to preserve.
The technical solution of the utility model is: a kind of domestic burners, it has square outer cylinder body, the upper end of this outer cylinder body is provided with capping, the lower end of this outer cylinder body is provided with back cover plate, be provided with a body of heater that outer cylinder body is separated into to a square-section and put the bending plate of the flue gas air-return duct in chamber and a L shaped cross section in this outer cylinder body, the upper end of this bending plate is connected with described capping, the dual-side of this bending plate is connected on the interior sidewall surface of described outer cylinder body, and the lower end of this bending plate and described back cover plate have certain distance, the bottom that described body of heater is put chamber is provided with base of furnace body, the top of this base of furnace body is provided with circular seam and the ash port of epirelief, one fire grate is arranged on this base of furnace body, be provided with the circular seam of epirelief above this fire grate, the below of described base of furnace body forms square ash bucket chamber, the ash bucket plug-in mounting mouth that one drawer type ash bucket is offered previously through outer cylinder body is inserted in this square ash bucket chamber, one cylindrical furnace body case is placed on described base of furnace body and coordinates with the circular seam external cylindrical surface of epirelief above it, one cylindrical furnace is placed on described fire grate and coordinates with the circular seam external cylindrical surface of epirelief above it, one upper end is located on the upper surface of described boiler clothing with the cylindrical shape wind cover on taper seat closing in edge, be distributed with fresh air inlet on the barrel surface of this wind cover, the lower end external diameter on the taper seat closing in edge of described wind cover is greater than this wind cover outside diameter of cylinder and forms an annular end face downward, be provided with ring groove on this annular end face, this ring groove coordinates with the upper end of described body of heater shell, the upper end edge circumference uniform distribution of described wind cover arranges three root posts, each column is connected with described wind cover by the screw thread of bottom, the toroidal cavity of the upper end of each column below being arranged on described capping matches, be equipped with horizontal square tube shape fire door seat in the front of described outer cylinder body, the front assembling fire door of this fire door seat, match with the fire door seat insert port on being opened in described body of heater shell and boiler clothing in the rear portion of this fire door seat, be positioned at described place, body of heater storing chamber and described flue gas air-return duct place and be provided with respectively bell and smokestack base in described capping, be provided with chimney assembling seam on this smokestack base, rear basifacial at described outer cylinder body is provided with ash-digging gate.
Further, be provided with interior boiler clothing in described boiler clothing, the external cylindrical surface of this interior boiler clothing coordinates with the circular seam inner cylinder face of the epirelief above described fire grate.
Further, be provided with handle in the side of described outer cylinder body.
Further, described boiler clothing, interior boiler clothing are comprised of metal boiler clothing shell and the refractory lining that is placed in this metal boiler clothing shell, this metal boiler clothing shell is comprised of a metallic cylindrical body and the upper ring plate and the lower ring plate that are placed in respectively this metallic cylindrical body upper and lower end, this refractory lining is cylinder, the uniform axial notch of its cylinder internal face.
The utlity model has following features:
1, adopt primary air to introduce burner hearth for fuel combustion from the fire grate below, auxiliary air covers into secondary combustion chamber from the wind of burner hearth top, the furnace binding that the fuel gas such as volatile matter in flue gas, carbon monoxide are burnt away, can effectively improve the efficiency of combustion of fuel, thereby improve the efficiency that domestic burners is warmed oneself, heated up water, cooks, and make fuel combustion abundant, and reduce the smokescope of discharging, reduce pollution on the environment.
2, adopt the twin furnace nested structure, make domestic burners can select to burn bavin, burn loose coal, burn honeycomb briquette, solved the problem that current domestic burners can only be selected a use fuel, improved the performance of the applicable different fuel of domestic burners, meet the instructions for use under particular surroundings.
3, adopt domestic burners to be equipped with the chimney structural design of simultaneously supplying, both uses of convenient household stove, can guarantee that again chimney coordinates with exhaust opening tightly, solved the chimney shipping simultaneously, deposited and be inconvenient to reach the flimsy problem of appearance in depositing process.
The accompanying drawing explanation
Fig. 1 is these family expenses furnace structure master cutaway view;
Fig. 2 is the boiler clothing of this domestic burners, interior boiler clothing structure master cutaway view;
Fig. 3 is this domestic burners perspective view;
Fig. 4 is the three-dimensional sectional structure schematic diagram of this domestic burners;
Fig. 5 is the right view of this domestic burners.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As accompanying drawing 1, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, these family expenses stove and accessory has an outer cylinder body 2, and this outer cylinder body 2 is to be reached the square cylinder that butt end is carried out to the welding processing moulding by bending by steel plate, and four jiaos of its cylindrical shell adopt the arc chord angle transition.The upper end of outer cylinder body 2 is provided with capping 1, and the edge of this capping 1 processes downward flange, utilizes this flange to realize being connected with outer cylinder body 2 by rivet.The lower end of outer cylinder body 2 is provided with back cover plate 18, and this back cover plate 18 is connected with outer cylinder body 2 realizations by welding, and as accompanying drawing 1, the lower end of the position of back cover plate 18 and outer cylinder body 2 has certain distance, makes the lower end of outer cylinder body 2 form the lower margin of this domestic burners.Be provided with a body of heater that outer cylinder body 2 is separated into to a square-section and put the bending plate 15 of the flue gas air-return duct in chamber and a L shaped cross section in outer cylinder body 2, the upper end of this bending plate 15 is connected with capping 1, the dual-side of this bending plate 15 is connected on the interior sidewall surface of outer cylinder body 2, the lower end of this bending plate 15 and back cover plate 18 have certain distance, as accompanying drawing 4, bending plate 15 is the right-angle folding bent plate, and the bending bight of this bending plate 15 arranges transition at 45 ° angle.The bottom of putting chamber at body of heater is provided with base of furnace body 9, the top of this base of furnace body 9 is provided with circular seam and the ash port of epirelief, fire grate 8 is arranged on base of furnace body 9, be provided with the circular seam of epirelief above this fire grate 8, the below of base of furnace body 9 forms square ash bucket chamber, and the ash bucket plug-in mounting mouth that a drawer type ash bucket 10 is offered previously by outer cylinder body 2 is inserted in this square ash bucket chamber.One cylindrical furnace body case 4 is placed on base of furnace body 9 and coordinates with the circular seam external cylindrical surface of epirelief above it, and a columnar boiler clothing 5 is placed on fire grate 8 and coordinates with the circular seam external cylindrical surface of epirelief above it.One upper end is located on the upper surface of boiler clothing 5 with the cylindrical shape wind cover 3 on taper seat closing in edge, be distributed with circular fresh air inlet 16 on the barrel surface of this wind cover 3, the lower end external diameter on the taper seat closing in edge of this wind cover 3 is greater than the outside diameter of cylinder of this wind cover 3 and forms an annular end face downward, be provided with ring groove on this annular end face, this ring groove coordinates with the upper end of body of heater shell 4.The upper end edge circumference uniform distribution of wind cover 3 arranges three root posts 12, and each column 12 is connected with wind cover 3 by the screw thread of bottom, and the toroidal cavity of the upper end of each column 12 below being arranged on capping 1 matches.Be equipped with horizontal square tube shape fire door seat 6 in the front of outer cylinder body 2, the front assembling fire door 7 of this fire door seat 6, match with the fire door seat insert port on being opened in body of heater shell 4 and boiler clothing 5 in the rear portion of this fire door seat 6.Be positioned at place, body of heater storing chamber and flue gas air-return duct place and be provided with respectively circular bell 11 and smokestack base 14 in capping 1, bell 11 can adopt roof ring to add the Split type structure of small furnace cover, smokestack base 14 is arranged to L shaped disk-like structure, and its middle part arranges the chimney 19 assembling seams 13 of an epirelief.When this domestic burners is used, chimney 19 is inserted on assembling seam 13, and in the process of transportation and collection, chimney 19(comprises elbow and poker, stove hook etc.) be placed in the flue gas air-return duct in the L shaped cross section formed by bending plate 15 and outer cylinder body 2.Rear basifacial at outer cylinder body 2 is provided with ash-digging gate 17.Fire door seat 6 of the present utility model, ash-digging gate 17 can modes with bolts with the assembling of outer cylinder body 2.
This domestic burners of said structure, the space, primary zone is larger, and dry cow dung easy to use, bavin, grass, crop stalk etc. act as a fuel and use loose coal to make fuel.
The utility model is provided with interior boiler clothing 20, and it makes space, primary zone relative decrease while using, and is applicable to using the fuel such as honeycomb briquette, loose coal, lump coal.
The utility model arranges handle 21 in the side of outer cylinder body 2, facilitates carrying and the movement of this domestic burners.Handle 21 is arranged to a pair of, can be arranged on front and back side or the left and right sides on outer cylinder body 2 tops.Handle 21 adopts movable handles, by the handle Connection Block, be assemblied on outer cylinder body 2, handle Connection Block and outer cylinder body 2 fix can be with bolts or rivet be connected.
As accompanying drawing 2, the boiler clothing 5 of this domestic burners, interior boiler clothing 20 are comprised of metal boiler clothing shell 22 and refractory linings 23 of being placed in this metal boiler clothing shell 22, this metal boiler clothing shell 22 is comprised of a metallic cylindrical body and the upper ring plate and the lower ring plate that are placed in respectively this metallic cylindrical body upper and lower end, this refractory lining 23 is cylinder, the uniform axial notch 24 of its cylinder internal face.
The fire grate 8 of this domestic burners, wind cover 3, fire door seat 6 are applicable to adopting the cast iron integral casting forming, liner 23 use high-al clays form by a firing, other members are applicable to adopting general steel plate punching press, welding fabrication, and wherein outer cylinder body 2, boiler clothing 5, ash bucket 10 are processed through beading, increase its strength and stiffness.Add the ovenstone cotton pad in the middle of when fire door seat 6, ash-digging gate 17 are assembled with outer cylinder body 2, increase its sealing.
The boiler clothing 5 of this domestic burners or interior boiler clothing 20 inner chambers form primary zone, and fire grate 8 bottom air intakes are an air intake, and one time air intake enters into primary zone for the fuel combustion in boiler clothing 5 or interior boiler clothing 20.Wind overlaps 3 inner chambers and forms secondary combustion chamber, and the gap formed between body of heater shell 4 and boiler clothing 5 is secondary air duct, and air enters secondary combustion chamber from secondary air duct by fresh air inlet 16.The volatile matter produced by primary zone's burning, carbon monoxide etc. rise to secondary combustion chamber and further burn, and improve the efficiency of combustion of fuel, and the flue gas that fuel combustion is produced are purified.The gap operation downwards that flue gas after burning forms along shell 4 and outer cylinder body 2 and bending plate 15 after being discharged by the taper seat closing in of wind cover 3 is also turned back and is entered the flue gas air-return duct by the lower end of bending plate 15, by chimney, discharges afterwards.
This domestic burners takes off bell 11, puts cooker, can heat up water, cook.The flue gas air-return duct in the L shaped cross section that bending plate 15 and outer cylinder body 2 surround at the domestic burners non-working condition for holding the domestic burners tool using of chimney and configuration, the storeroom of chimney and stove and accessory kit while as this domestic burners, storing transportation, when domestic burners is used as the fume emission passage, form heat dissipation tank simultaneously, improved the heating effect of this domestic burners.
Claims (4)
1. a domestic burners, it is characterized in that: it has square outer cylinder body (2), the upper end of this outer cylinder body (2) is provided with capping (1), the lower end of this outer cylinder body (2) is provided with back cover plate (18), be provided with a body of heater that outer cylinder body (2) is separated into to a square-section and put the bending plate (15) of the flue gas air-return duct in chamber and a L shaped cross section in this outer cylinder body (2), the upper end of this bending plate (15) is connected with described capping (1), the dual-side of this bending plate (15) is connected on the interior sidewall surface of described outer cylinder body (2), the lower end of this bending plate (15) and described back cover plate (18) have certain distance, the bottom that described body of heater is put chamber is provided with base of furnace body (9), the top of this base of furnace body (9) is provided with circular seam and the ash port of epirelief, one fire grate (8) is arranged on this base of furnace body (9), be provided with the circular seam of epirelief above this fire grate (8), the below of described base of furnace body (9) forms square ash bucket chamber, the ash bucket plug-in mounting mouth that one drawer type ash bucket (10) is offered previously through outer cylinder body (2) is inserted in this square ash bucket chamber, it is upper and coordinate with the circular seam external cylindrical surface of epirelief above it that one cylindrical furnace body case (4) is placed in described base of furnace body (9), it is upper and coordinate with the circular seam external cylindrical surface of epirelief above it that one cylindrical shape boiler clothing (5) is placed in described fire grate (8), one upper end is located on the upper surface of described boiler clothing (5) with the cylindrical shape wind cover (3) on taper seat closing in edge, be distributed with fresh air inlet (16) on the barrel surface of this wind cover (3), the lower end external diameter on the taper seat closing in edge of described wind cover (3) is greater than the outside diameter of cylinder of this wind cover (3) and forms an annular end face downward, be provided with ring groove on this annular end face, this ring groove coordinates with the upper end of described body of heater shell (4), the upper end edge circumference uniform distribution of described wind cover (3) arranges three root posts (12), each column (12) is connected with described wind cover (3) by the screw thread of bottom, the toroidal cavity of the upper end of each column (12) below being arranged on described capping (1) matches, be equipped with horizontal square tube shape fire door seat (6) in the front of described outer cylinder body (2), the front assembling fire door (7) of this fire door seat (6), match with the fire door seat insert port on being opened in described body of heater shell (4) and boiler clothing (5) in the rear portion of this fire door seat (6), be positioned at described place, body of heater storing chamber and described flue gas air-return duct place and be provided with respectively bell (11) and smokestack base (14) in described capping (1), be provided with chimney (19) assembling seam (13) on this smokestack base (14), rear basifacial at described outer cylinder body (2) is provided with ash-digging gate (17).
2. domestic burners according to claim 1 is characterized in that: be provided with interior boiler clothing (20) in described boiler clothing (5), in this, the circular seam inner cylinder face of the external cylindrical surface of boiler clothing (20) epirelief top with described fire grate (8) coordinates.
3. domestic burners according to claim 1, it is characterized in that: the lateral surface at described outer cylinder body (2) is provided with handle (21).
4. domestic burners according to claim 1 and 2, it is characterized in that: described boiler clothing (5), interior boiler clothing (20) are comprised of metal boiler clothing shell (22) and the refractory lining (23) that is placed in this metal boiler clothing shell (22), this metal boiler clothing shell (22) is comprised of a metallic cylindrical body and the upper ring plate and the lower ring plate that are placed in respectively this metallic cylindrical body upper and lower end, this refractory lining (23) is cylinder, the uniform axial notch of its cylinder internal face (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462568.6U CN203375482U (en) | 2013-07-31 | 2013-07-31 | Household furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462568.6U CN203375482U (en) | 2013-07-31 | 2013-07-31 | Household furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375482U true CN203375482U (en) | 2014-01-01 |
Family
ID=49838009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462568.6U Withdrawn - After Issue CN203375482U (en) | 2013-07-31 | 2013-07-31 | Household furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398399A (en) * | 2013-07-31 | 2013-11-20 | 秦皇岛市傲森尔装具服装有限公司 | Domestic stove |
-
2013
- 2013-07-31 CN CN201320462568.6U patent/CN203375482U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398399A (en) * | 2013-07-31 | 2013-11-20 | 秦皇岛市傲森尔装具服装有限公司 | Domestic stove |
| CN103398399B (en) * | 2013-07-31 | 2015-11-25 | 秦皇岛市傲森尔装具服装有限公司 | Domestic burners |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204063162U (en) | Methanol gasifying energy focusing stove | |
| CN203880752U (en) | Energy-saving type cooking and warming furnace | |
| CN203364172U (en) | Biomass cooking hating stove | |
| CN204665376U (en) | A kind of gas furnace with fin and baking box | |
| CN203375482U (en) | Household furnace | |
| CN203464339U (en) | Biomass cooking oven with two air supply systems | |
| CN103398399B (en) | Domestic burners | |
| CN202581412U (en) | Outdoor firewood furnace | |
| CN204757018U (en) | Civilian gasification burning cooking heating stove | |
| CN202002151U (en) | Multifunctional energy-saving firewood stove | |
| CN205505080U (en) | Multi -functional life stove | |
| CN207094665U (en) | A kind of radiating stove radiating combustion chamber of heat from wind | |
| CN201740061U (en) | Firewood gasification furnace | |
| CN216114151U (en) | Heat insulation stove | |
| CN201916934U (en) | Coal-economizing stove core | |
| CN201335411Y (en) | Environmental protection energy-saving multi-purpose wood coal heating stove | |
| CN216047838U (en) | Biomass particle firewood dual-purpose combustion environment-friendly energy-saving furnace | |
| CN203010678U (en) | Household biomass stove | |
| CN205351406U (en) | Cooking utensils are used at multi -functional novel living beings family | |
| CN201795526U (en) | Combined multifunctional burning furnace | |
| CN201373440Y (en) | Firewood combustion gas generating stove | |
| CN100552302C (en) | A kind of wood stove | |
| CN204213972U (en) | A kind of high effective smokeless saving furnace | |
| CN203771458U (en) | Heating boiler | |
| CN201811287U (en) | Multi-purpose firewood/coal stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140101 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |