CN2503375Y - Household coal fired stove with water heating device - Google Patents
Household coal fired stove with water heating device Download PDFInfo
- Publication number
- CN2503375Y CN2503375Y CN 01262065 CN01262065U CN2503375Y CN 2503375 Y CN2503375 Y CN 2503375Y CN 01262065 CN01262065 CN 01262065 CN 01262065 U CN01262065 U CN 01262065U CN 2503375 Y CN2503375 Y CN 2503375Y
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- CN
- China
- Prior art keywords
- stove
- heater
- hot water
- heating
- coal
- 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 suspended flue coal-fired domestic stove, wherein a stove shell is arranged on the rear upper part of the stove body, the interiors of the stove body and the stove shell are provided with a hot water layer, the center of the stove shell is provided with a chimney leading to the stove body, the interior of the stove body is provided with a suspended flue and a fire barrier communicated with the hot water layer, the suspended flue is arranged on the upper part and the fire barrier is arranged on the rear lower part, the rear part of the stove body is provided with a heating pipe connected with the heating layer of the two sides of the stove body, the outer wall of the chimney in the stove shell is wound with a heat exchange circular coil pipe, and a cold water inlet pipe and a hot water outlet pipe arranged on the two ends of the coil pipe stretch out of the stove shell. The stove has the large heating surface area, the high heat efficiency and the lingman blackness of a zero level. The utility model can simultaneously be used in heating, boiling and bathing, and thereby can realize multiple purposes.
Description
The utility model relates to a kind of miniature boiler, especially a kind of coal furnace of family expenses.
The coal-fired domestic burners that all parts of the country domestic burners manufacturer produces, most complete in burner hearth and chimneys absorption heat, the thermal efficiency is low, waste energy, moreover all adopt directly burning type, produce a large amount of black smokes, do not meet environmental requirement, also very single on function of use.
The purpose of this utility model provides the coal-fired domestic burners of a kind of suspended inner container, sufficient combustion, thermal efficiency height.And increased function of use.
The purpose of this utility model realizes as follows: this fire coal domestic burners relates to body of heater and stove tube, the stove tube is arranged on the back upper place of body of heater, be provided with the hot water layer in body of heater and the stove tube, there is the chimney towards body of heater at stove tube center, in body of heater, be provided with the unsettled flue and the firebreak that communicate with the hot water layer, unsettled flue is on top, firebreak bottom in the wings.Unsettled flue and firebreak have strengthened heating surface area, have prolonged the distance of flame heat.Natural wind enters from the bottom, and fire high temperature under suspended inner container goes out flourishing, and is coal-fired at the after-flame substantially when flourishing by high temperature.
At the rear portion of body of heater the heating tube that is connected in the both sides zone of heating is arranged, further increase heating surface area.
Be wound with heat exchange circulation coil pipe in the stove tube on the chimney outer wall, its two pipe end cold water inlets and hot water outlet pipe stretch out outside the furnace tube.Can constitute independently heating system by this heat exchange circulation coil pipe, bath water can be provided.
The coal-fired domestic burners of the utility model suspended inner container, heating surface area is big, thermal efficiency height, the climing blackness of woods lattice is a zero level, the normal burning structure.Can warm oneself, cook, heat up water, bathing etc. carries out simultaneously, realized multi-use.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the coal-fired domestic burners of the utility model suspended inner container.
Fig. 2 is the cutaway view of the coal-fired domestic burners of the utility model suspended inner container.
With reference to Fig. 1, Fig. 2, the coal-fired domestic burners of this suspended inner container, stove tube 5 is arranged on the back upper place of body of heater 6, is provided with hot water layer 17 in body of heater 6 and the stove tube 5.Body of heater 6 has formed interlayer by outer boxboard 23, interior boxboard 22, upper cover plate 16, inner cover plate 15 and inner bottom plating 19, and just the hot water layer 17.Body of heater 6 front ends are provided with coal filling hole 11, and coal filling hole 11 belows are provided with fire grate 10, and fire grate 10 belows are provided with remains of firebox 9.There is the chimney 1 towards body of heater at stove tube 5 centers.Being provided with the unsettled flue 25 and the firebreak 13 that communicate with the hot water layer in body of heater 6, is burner hearth 24 around the unsettled flue, and unsettled flue 25 is on top, firebreak 13 bottom in the wings.Body of heater 6 middle parts are provided with fire door 12, and unsettled flue 25 is in its front portion, and firebreak 13 is in its underpart.The heating tube 14 that is connected in the both sides zone of heating is arranged at the rear portion of body of heater 6.Be wound with heat exchange circulation coil pipe 18 in stove tube 5 on chimney 1 outer wall, it is external that its two pipe end cold water inlets 3 and hot water outlet pipe 4 stretch out stove tube 5.On stove tube 1, also be provided with the heating feed water inlet 2 that communicates with its hot water layer 17, be provided with the heating return pipe 8 that communicates with hot water layer 17 in body of heater 6 bottoms.Also be provided with the cleanout 7 that communicates with its inside in body of heater 6 bottoms.
Claims (3)
1, the coal-fired domestic burners of a kind of suspended inner container, relate to body of heater and stove tube, the stove tube is arranged on the back upper place of body of heater, be provided with the hot water layer in body of heater and the stove tube, there is the chimney towards body of heater at stove tube center, it is characterized in that: be provided with the unsettled flue (25) and the firebreak (13) that communicate with hot water layer (17) in body of heater (6), unsettled flue (25) is on top, firebreak (13) bottom in the wings.
2, the coal-fired domestic burners of suspended inner container according to claim 1 is characterized in that: the heating tube (14) that is connected in the both sides zone of heating is arranged at the rear portion of body of heater (6).
3, the coal-fired domestic burners of suspended inner container according to claim 1 and 2, it is characterized in that: be wound with heat exchange circulation coil pipe (18) on chimney (1) outer wall in stove tube (5), it is external that its two pipe end cold water inlets (3) and hot water outlet pipe (4) stretch out stove tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262065 CN2503375Y (en) | 2001-09-30 | 2001-09-30 | Household coal fired stove with water heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262065 CN2503375Y (en) | 2001-09-30 | 2001-09-30 | Household coal fired stove with water heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503375Y true CN2503375Y (en) | 2002-07-31 |
Family
ID=33669872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01262065 Expired - Fee Related CN2503375Y (en) | 2001-09-30 | 2001-09-30 | Household coal fired stove with water heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503375Y (en) |
-
2001
- 2001-09-30 CN CN 01262065 patent/CN2503375Y/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 |