CN2440159Y - Multipurpose stove - Google Patents
Multipurpose stove Download PDFInfo
- Publication number
- CN2440159Y CN2440159Y CN 00250632 CN00250632U CN2440159Y CN 2440159 Y CN2440159 Y CN 2440159Y CN 00250632 CN00250632 CN 00250632 CN 00250632 U CN00250632 U CN 00250632U CN 2440159 Y CN2440159 Y CN 2440159Y
- Authority
- CN
- China
- Prior art keywords
- novel multi
- endothermic
- water jacket
- use stove
- heater
- 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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- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a novel multipurpose furnace composed of a furnace body, a fire grate, a flue, a coal inlet, a mucking and removing opening, etc. Owing to the outer surface of the furnace body is provided with a water jacket, a plurality of heat absorption pipes communicated with the water jacket, a heat absorption box and a plurality of heat absorption plates are arranged in the furnace body, the proposals of heating layer by layer and heat absorption surface increase are adopted on design, and thus the utility model has the advantages of quick heat exchange, high thermal efficiency and long fire sealing time. The utility model is very suitable for wide users to heat, heat water, cook and shower.
Description
The utility model multipurpose furnace is that a kind of centralized procurement is warmed up, heats up water, cooked in the stove and accessory of one, belongs to small-sized coal-fired multipurpose furnace category.
At present a lot, the structure of common small-sized coal furnace model also has nothing in common with each other, and its effect of combustion is also different, as fire-sealing time fall short of, on fire and heat-transfer effect is fast inadequately, the thermal efficiency is not high enough, the structure more complicated, price is higher, people are satisfied inadequately.
The objective of the invention is: make a kind of simple in structure, novel, fire-sealing time long, open the back of sealing up a door on fire fast, the novel coal multipurpose furnace fast, that the thermal efficiency is high conducts heat.
The object of the present invention is achieved like this: a kind of novel multi-use stove of being made up of body of heater, fire grate (bar), flue, coal feed point, muck removal mouth, dedusting mouth, key is that the body of heater outer surface is provided with the water jacket that contains water inlet, delivery port blowoff valve, water jacket appearance one side is provided with a pressure governing valve that is communicated with it, inboard wall of furnace body is provided with native thorax, and the thorax intermediate lateral is provided with the many endothermic tubes that certain slope is arranged.The endothermic tube top is provided with an endothermic box that certain slope is arranged, and is provided with the polylith heat absorbing sheet around the fire door in the body of heater of endothermic box top, and the flue of fire door is provided with a smoke evacuation control valve, and endothermic tube, endothermic box communicate with water jacket.
The utility model multipurpose furnace makes burned flame be absorbed layer by layer by endothermic tube, endothermic box, heat absorbing sheet owing to adopted above-mentioned technical scheme, and hot flue gas can directly not emitted.Because domatic design has increased endotherm area, exchange that can either be fast like this, can keep having in the body of heater thorax enough hot gas (temperature) to help coal-fired burning, burn again, the Shi Buhui that banks up a fire crosses low flame-outly midway because of furnace body temperature, and the good heat exchange and the good thermal efficiency are arranged.This novel multi-use furnace structure is simply novel, easy to usely is well suited for numerous casual households and is used for heating, heats up water, cooks, shower.
Below in conjunction with drawings and Examples the utility model multipurpose furnace is illustrated:
Fig. 1 is a structural representation
Fig. 2 cuts open schematic diagram for side
Fig. 3 is the heat absorbing sheet structural representation
Among the figure: 1, body of heater; 2, coal filling hole; 3, muck removal mouth; 4, dedusting mouth; 5, control valve; 6, water inlet; 7, delivery port; 8, force pipe; 9, leg; 10, fire grate; 11, endothermic tube; 12, water jacket; 13, endothermic box; 14, heat absorbing sheet: 15, blowoff valve.
Body of heater among the figure (1) generally is made into its middle coal filling hole that is provided with of sealing framework with casting or steel plate by design size, the bottom is provided with the muck removal mouth, the bottom is provided with leg, top is provided with the dedusting mouth, the top is provided with flue and control valve (5), the body of heater outer surface is provided with the water jacket with steel plate or casting (12) that matches with it, the water jacket bottom is provided with water inlet, sewage draining exit, top is provided with delivery port, inboard wall of furnace body is provided with native thorax its underpart and is provided with fire grate (bar) (10), its middle part is provided with the flat steel endothermic tube (11) that the 6-15 root gradient communicates with water jacket at the 5-15 degree, the body of heater internal upper part is provided with one, and to make height with steel plate be 3cm-4cm, diameter is 24cm-27cm, the sealing endothermic box (13) that with water jacket communicate of the gradient at the 5-15 degree is set, endothermic box periphery and inboard wall of furnace body will keep the distance of 2.5cm-5cm, the steel disc that heat absorbing sheet (14) is grown with the wide 5-8cm of 2-3cm becomes a S shape vertically to be distributed on around the fire door of body of heater internal upper part, and the flue position of fire door is provided with a manual smoke evacuation control valve (5).
Claims (4)
1, the novel multi-use stove of being made up of body of heater, fire grate, flue, coal feed point, muck removal mouth is characterized in that: the body of heater outer surface is provided with the water jacket that contains water inlet, delivery port, blowoff valve, water jacket appearance one side is provided with a force pipe that communicates with it, inboard wall of furnace body is provided with native thorax, the thorax intermediate lateral is provided with the many endothermic tubes that certain slope is arranged, the endothermic tube top is provided with an endothermic box that certain slope is arranged, be provided with the polylith heat absorbing sheet around the fire door in the body of heater of endothermic box top, the flue of fire door is provided with a smoke evacuation control valve, and endothermic tube, endothermic box communicate with water jacket.
2, novel multi-use stove according to claim 1 is characterized in that: what the endothermic tube of novel multi-use stove was used is the 6-15 root steel pipe of flat, and its gradient is the 5-15 degree.
3, novel multi-use stove according to claim 1 is characterized in that: the endothermic box of novel multi-use stove is made the seal box that high 3cm-4cm, diameter 24cm-27cm communicate with water jacket with steel plate, and it is that 5-15 degree and inboard wall of furnace body keep the 2.5cm-5cm distance that the gradient is set.
4, novel multi-use stove according to claim 1 is characterized in that: the heat absorbing sheet of novel multi-use stove is made around the fire door of the vertical uniform body of heater internal upper part of S shape with the steel disc of wide 2cm-4cm, long 5cm-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250632 CN2440159Y (en) | 2000-08-23 | 2000-08-23 | Multipurpose stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250632 CN2440159Y (en) | 2000-08-23 | 2000-08-23 | Multipurpose stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2440159Y true CN2440159Y (en) | 2001-07-25 |
Family
ID=33608772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00250632 Expired - Fee Related CN2440159Y (en) | 2000-08-23 | 2000-08-23 | Multipurpose stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2440159Y (en) |
-
2000
- 2000-08-23 CN CN 00250632 patent/CN2440159Y/en not_active Expired - Fee Related
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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 |