CN2173363Y - High-effect energy-saving coal stove - Google Patents
High-effect energy-saving coal stove Download PDFInfo
- Publication number
- CN2173363Y CN2173363Y CN 93242677 CN93242677U CN2173363Y CN 2173363 Y CN2173363 Y CN 2173363Y CN 93242677 CN93242677 CN 93242677 CN 93242677 U CN93242677 U CN 93242677U CN 2173363 Y CN2173363 Y CN 2173363Y
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- CN
- China
- Prior art keywords
- tube
- flue
- utility
- model
- wind 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
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Abstract
The utility model relates to a high-effect energy-saving coal stove, comprising a stove container, a housing and a wind inlet barrel, which is characterized in that the wind inlet of a first wind inlet channel is added with a battery micromotor, the outer diameter of the first wind inlet barrel is provided with a supporting rib whose outer side is provided with a second wind inlet barrel, and a hollow interlayer between the second wind inlet barrel and inner and outer containers is communicated with a vent on the stove container. The utility model has the advantages that the utility model which has quick fire can fire the coal violently within 5 minutes compared with 10-20 minutes by an ordinary coal stove, the utility model is consistent with national environment protecting discharge standard, and the utility model has the advantages of no toxic gas discharge, etc.
Description
The utility model relates to coal stove, particularly a kind of efficient fast energy-saving coal stove.
Coal stove used in everyday is by furnace bottom air channel nozzle air intake, derives from top kitchen range mouth fire door and carries out combustion-supporting to coal combustion.Also have and on the kitchen range mouth, open several holes to increase wind-guidings combustion-supporting.The ventilation of these structures is all not ideal enough, and the thermal efficiency is not high yet.
The purpose of this utility model is to provide a kind of charged bottle motor that utilizes combustion-supporting and secondary air is combustion-supporting, and simple in structure, easy to manufacture, result of use is good, and thermal efficiency height can be coal cinder or the prosperous efficient fast energy-saving coal stove of honeycomb briquette burning in 5 fens clock times.
Application principle of the present utility model is such: the contour structures of coal stove is made by common coal stove, circle, the side, movable, fixing all can.But the structure in the coal stove is, flue limit wall is separated with hollow interlayer by inside and outside courage, ventilate with the stove air inlet under the flue, the micromotor that charged bottle is installed in the stove air inlet is combustion-supporting, the flue air inlet adds outward again and is inserted in an air intake tube, this air intake tube communicates with flue limit wall hollow interlayer, uniformly on flue top mouthful and flue inclined-plane has a few circle air vents and communicates combustion-supporting as secondary air with the flue hollow interlayer.Also outside flue, adorn an interlayer water tank and improve heat utilization efficiency to the heat-insulation layer between the shell.The air channel of tube communicates with flue behind grate, and the ventilating opening of fire door also communicates with flue behind grate with the air channel that adds the secondary air tube that packs into.
The utility model has the advantages that, because it is combustion-supporting to increase storage battery motor acquisition high wind on an air inlet, coal-fired on fire fast, suddenly, make hollow interlayer again in flue, logical with the air vent and the bottom secondary air socket joint at flue top, it is more abundant to make it burning, do not have the discharging of over-emitting black exhaust and poisonous aerosol, reach the environmental emission standard of national regulation.At heat-insulation layer a water tank interlayer is installed, is improved heat utilization efficiency.Use this stove can coal in 5 minutes than conventional oven to burn prosperously, and conventional oven need about 10-20 minute.
It is such that structure of the present utility model constitutes.
Fig. 1 is a sectional plan view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Among Fig. 1, Fig. 2, shell (1), water tank (2), outer courage (3), air vent (4), inner bag (5), heat-insulation layer (6), a wind inlet channel tube (7), secondary air air channel tube (8), enclosing cover (9), supporting arrangement (10), storage battery micromotor (11), supporting rib (12), grate (13), supporting (14), flue hollow interlayer (15), outlet pipe (16), water inlet pipe (17), flue (18).
Embodiment of the present utility model is such.Coal stove monnolithic case structure is by common coal stove, the side of being or circular, movable or fixing all can, shell (1) is made with iron plate, also available water mud is built into.Water tank (2) is made with iron plate or cement mortar, by manufacturing of shell shape side of being or circle, is clipped in heat-insulation layer (6) lining of shaft.Heat-insulation layer (6) is with perlite or other insulation material, build block the beneath of flue (18) and outside courage (3) to the interlayer between the shell (1), pack into water pipe (7), below of water tank in its heat-insulation layer (2) top takes on water pipe (16), and water faucet causes shell (1) outside.Flue (18) is contained in the stove middle part, its inner bag (5), outer courage (3) are fired into fire clay, or with commercially available, inner bag (5) is made hollow interlayer (15) between the outer courage (3), be the inclined-plane that binds above the hollow interlayer (15), be the transition of outer courage (3) to inner bag (5) and connect the inclined-plane, on between the mouth of inclined-plane to shell (1) top is the distance of putting cooker or logical chimney, inclined-plane and inner bag (5) top mouth respectively has 3 circles or the above air vent (4) of 1 circle, and air vent (4) is communicated with hollow interlayer (15).Flue (18) bottom supporting is on grate (13), and grate (13) is used the commercially available prod.Grate (13) is bearing in the supporting (14), and supporting (14) manufactures by grate (13) and flue (18) external diameter size, uses the commercially available prod, and also available several iron bars are made by the welding of tank bracket form.A wind inlet channel tube (7) overlapped furnace bottom and was communicated with to grate (13), flue (18), and it is combustion-supporting as strengthening air intake that the air inlet of a wind inlet channel tube (7) is equipped with the micromotor (11) of a charged bottle, and the storage battery motor is with commercially available or do certainly.Motor (11) is contained in supporting arrangement (10) lining, and supporting arrangement (10) is corresponding with tube (7) to be cylindrical shape, and its external diameter packs in tube (7) internal diameter.On tube (7) external diameter circumference supporting rib (12) is arranged, with several uniform being welded on tube (7) outer circle diameter of round iron, supporting rib (12) outer circle diameter can not be greater than tube (8) internal diameter for supporting rib (12), and the high about 5-20 millimeter of muscle (12) gets final product.The tube (7) together with muscle (12) pack into the tube (8) internal diameter in, the tube (7) to the tube (8) between in the distance as the secondary air road.Tube (7) internal diameter is about φ 80-100 millimeter, and tube (8) internal diameter is about φ 100-120 millimeter.Tube (7) length directly is advisable to reach inner bag (5) end, and tube (8) directly is advisable to reach outer courage (3) end.Tube (7), tube (8) to junction between shells seal with mud or electric welding.The air inlet of tube (7), tube (8) is covered with an enclosing cover (9), opens a little air vent in the middle of the enclosing cover (9) and ventilates with tube (7), and making does not have air in the coal stove and stop working when banking up a fire.Enclosing cover (9) packs on tube (8) external diameter, also joins out the screw thread precession between tube (8) and the lid (9).
When installing and using, available mud puzzles the kitchen range face on heat-insulation layer (6) face, and kitchen range face to shell (1) case top mouth has certain distance, can open a chimney in the shell in this distance range (1).Water tank (2) is piled water.Enclosing cover (9) is opened, flue (18) lining is put earlier and is led kindling or pyrophoric fuel igniting, add honeycomb briquette or coal cinder, storage battery is connected electrical power, tube (7) lining obtains high wind and is directed into flue (18) lining, and tube (8) secondary air also imports flue (18) lining from interlayer (15) and air vent (14).5 fens clock times of burning can reach and burn prosperous coal like this.Motor stall afterwards enters the nature burning.
Claims (2)
1, a kind of efficient fast energy-saving coal stove, form by shell (1), heat-insulation layer (6), water tank (2), water inlet pipe (17), outlet pipe (16) etc., it is characterized in that between the limit wall inner bag (5) of flue (18), the outer courage (3) it being to communicate with an air inlet duct tube (7) under hollow interlayer (15), the flue (18), the motor of charged bottle is housed in the air port, tube (7) adds and packs into a secondary air road tube (8), tube (8), interlayer (15), air vent (4) communicate, and air vent (4), tube (8), interlayer (15) are through communicating behind the grate (13) under the flue (18).
2, according to the described efficient fast energy-saving coal stove of claim 1, it is characterized in that end face inclined-plane and inner bag (5) the end face fire door between inner bag (5), the outer courage (3) respectively opened 3 circles or 1 circle above air vent (4), air vent (4) has more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242677 CN2173363Y (en) | 1993-10-27 | 1993-10-27 | High-effect energy-saving coal stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242677 CN2173363Y (en) | 1993-10-27 | 1993-10-27 | High-effect energy-saving coal stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2173363Y true CN2173363Y (en) | 1994-08-03 |
Family
ID=33816313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93242677 Expired - Fee Related CN2173363Y (en) | 1993-10-27 | 1993-10-27 | High-effect energy-saving coal stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2173363Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757719A (en) * | 2014-12-19 | 2016-07-13 | 成都问达茂源科技有限公司 | Domestic boiler adopting honeycomb briquettes |
-
1993
- 1993-10-27 CN CN 93242677 patent/CN2173363Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757719A (en) * | 2014-12-19 | 2016-07-13 | 成都问达茂源科技有限公司 | Domestic boiler adopting honeycomb briquettes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |