CN2299245Y - Coal stove residual-heat water heating implement - Google Patents
Coal stove residual-heat water heating implement Download PDFInfo
- Publication number
- CN2299245Y CN2299245Y CN 97223006 CN97223006U CN2299245Y CN 2299245 Y CN2299245 Y CN 2299245Y CN 97223006 CN97223006 CN 97223006 CN 97223006 U CN97223006 U CN 97223006U CN 2299245 Y CN2299245 Y CN 2299245Y
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- stove
- heat
- coal
- coal stove
- tube
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- Expired - Fee Related
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Abstract
The utility model provides a coal stove residual-heat water heating implement, which relates to the technical field of heating. The coal stove residual-heat water heating implement is characterized in that a stove cylinder (12) is arranged at the center of a stove body (23) in the coal stove (1); a stove bar (11), an ash hole (10), and stove feet (9) are arranged at the lower side of the stove body (23); a stove cover (18), a stove mouth (19), and a hot-air chamber (17) are arranged at the upper side of the stove body (23); a heat transferring layer (13), a heat collecting device (14), and an insulating layer (15) are arranged at the outside of the stove cylinder (12); water inlet and outlet (22), (21) are arranged at one side of the heat collecting device (14) and are respectively connected with a water inlet pipe (2) and a water outlet pipe (3) and are communicated with water inlet and water outlet of an insulating cylinder (5) above the coal stove (1). The utility model has the advantages of reasonable design, novel structure, coal saving, time saving, and high thermal efficiency.
Description
The utility model relates to the solid-fuelled domestic burners of the usefulness field of cooking stove, relates to a kind of coal stove waste heat hot water apparatus particularly.
In the prior art, the middle-size and small-size normal domestic use coal stove of selling on the market, its structure is normally by body of heater, stove tube, fire bars, fire door and fill insulant material are formed, promptly a side-lower is provided with fire door in body of heater, its top is provided with fire bars, the stove tube is installed on the fire bars, the placed around fill insulant material of stove tube.Though it is simple in structure that this coal stove has, convenient feasible advantage, but also have following shortcoming simultaneously: the one, its heat energy utilization rate is low, and people can only heat up water with the flame at fire door place, stove tube top and cook, heat energy around its stove tube can not make full use of, and causes the waste of coal resource; The 2nd, its function singleness, this coal stove is incompatibility people's life requirement, and along with the development and the progress of science and technology of society, when people thirsted for having a kind of province coal joint, the appearing on the market of high efficiency, multi-functional coal stove was to satisfy people's life requirement.
The purpose of this utility model is to overcome that existing coal stove heat energy utilization rate is low, the shortcoming of function singleness, and a kind of coal stove waste heat hot water apparatus is provided, and it can be economized on coal effectively and save time, and improves heat energy utilization rate and multi-functional, to satisfy people's living needs.
The purpose of this utility model is to adopt following technical proposals to realize.The characteristics of its primary structure are to be provided with stove tube 12 on the middle position of coal stove 1 inner furnace body 23, and its below is provided with fire bars 11, ash hole 10, capping 8, stove pin 9; Its top is provided with bell 18, fire door 19, hot gas chamber 17; Outside stove tube 12, be provided with heat transfer layer 13, heat-drawer 14, heat-insulation layer 15; Side at heat-drawer 14 is provided with entery and delivery port 22,21, connects inlet tube and outlet tube 2,3 respectively and is connected with the entery and delivery port of the heat-preservation cylinder 5 of its coal stove 1 top, is provided with valve 7 on water inlet pipe 2.
Its design feature is to be provided with steam vent 6 above an end of heat-preservation cylinder 5; Side in its hot gas chamber 17 has inlet of cold air 16, and opposite side has heat outlet 20 and is connected with the heat outlet 4 of coal stove 1.Heat-drawer 14 is circular ducted body.
The utility model is owing to adopt the structural design that is provided with heat-drawer connection heat-preservation cylinder outside the stove tube, so it has reasonable in design, novel structure, has the function that a stove becomes two stoves, cook to economize on coal with this stove and save time, heat energy utilization rate height can make 50 kilograms of cold water be elevated to more than 50 ℃ through 24 hours, and 100 kilograms of cold water are elevated to more than 40 ℃; Its energy-saving effect is obvious.Simultaneously owing on the pipeline that is communicated with heat-drawer, be provided with valve, so people can connect shower and warmer etc. as required, multi-use, easy and simple to handle, can satisfy people's life requirement; In addition because its low cost of manufacture and be easy to make, thermal efficiency height so that it has market potential is big, is suitable for huge numbers of families and applies, remarkable in economical benefits.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural front view according to the coal stove waste heat hot water apparatus that the utility model proposes.
Fig. 2 is the structure vertical view according to the coal stove waste heat hot water apparatus that the utility model proposes.
Fig. 3 is the A-A profile of Fig. 2.
Describe details and working condition in detail below in conjunction with Fig. 1, Fig. 2, Fig. 3 according to the concrete device that the utility model proposes.
This device comprises coal stove 1, and the middle position of its inner furnace body 23 is provided with stove tube 12, and its below is provided with fire bars 11, ash hole 10, stove pin 9; Its top is provided with bell 18, fire door 19, hot gas chamber 17; Stove tube 12 is outer to be provided with heat transfer layer 13, and heat-drawer 14, heat-insulation layer 15 are provided with intake- outlet 22,21 in a side of heat-drawer 14, and it connects respectively on the inlet tube and outlet tube 2,3 and is connected with the entery and delivery port of the heat-preservation cylinder 5 of its coal stove 1 top.On water inlet pipe 2, be provided with valve 7, so that connect (not drawing among the figure) such as shower or warmers; Above heat-preservation cylinder 5 one ends, be provided with steam vent 6.Side in hot gas chamber 17 has inlet of cold air 16, and opposite side has heat outlet 20 and is connected with the heat outlet 4 of coal stove 1.Hot gas can be introduced indoorly, use to improve its indoor temperature.In the present embodiment, heat-drawer 14 is circular ducted body, and heat-preservation cylinder 5 is a cylindrical hollow body, its outer heat-insulation layer that is provided with; Water is medium (not drawing among the figure) in the ducted body.Its stove tube 12 usefulness refractory materials are made.Its course of work is as follows: earlier the capping 8 on the bell on the coal stove 1 18, the ash hole 10 is opened, coal briquette put in people's stove tube 12 light, the water filling in pipe of back valve 7 from water inlet pipe 2, when the blast pipe 6 of heat-preservation cylinder 5 one ends drips, illustrate in heat-drawer 14, heat-preservation cylinder 5 and the inlet tube and outlet tube 2,3 and fill with water, valve-off 7.After the water in the heat-drawer 14 is by the heating of the waste heat of stove tube 12, according to the hot water rising principle, rise in the heat-preservation cylinder 5 along outlet pipe 3, the cold water in it is recycled in the heat-drawer 14 along water inlet pipe 2, so circulation can be heated to more than 50 ℃ through 50 kg of water in it after 24 hours.Meanwhile cook for people in fire door 19 places of its coal stove 1, finishes meal and can fire be sealed with bell 18 and capping 8, prepares against when cooking next time and use, its processing ease, thermal efficiency height, economizing on coal saves time, and is a kind of comparatively desirable coal stove waste heat hot water apparatus of people's living needs.Being suitable for huge numbers of families popularizes.
Claims (3)
1, a kind of coal stove waste heat hot water apparatus that contains body of heater, stove tube, fire bars, fill insulant material, it is characterized in that being provided with on the middle position of coal stove (1) inner furnace body (23) stove tube (12), its below is provided with fire bars (11), ash hole (10), capping (8), stove pin (9); Its top is provided with bell (18), fire door (19), hot gas chamber (17); Outer heat transfer layer (13), heat-drawer (14), the heat-insulation layer (15) of being provided with of stove tube (12); Side at heat-drawer (14) is provided with entery and delivery port (22), (21), connects inlet tube and outlet tube (2), (3) respectively and is connected with the entery and delivery port of the heat-preservation cylinder (5) of its coal stove (1) top, is provided with valve (7) on water inlet pipe (2).
2,, it is characterized in that being provided with steam vent (6) in the end top of heat-preservation cylinder (5) according to the described coal stove waste heat of claim 1 hot water apparatus; Side in its hot gas chamber (17) has cold air import (16), and opposite side has heat outlet (20) and is connected with the heat outlet (4) of coal stove (1).
3,, it is characterized in that its heat-drawer (14) is circular ducted body according to the described coal stove waste heat of claim 1 hot water apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97223006 CN2299245Y (en) | 1997-05-19 | 1997-05-19 | Coal stove residual-heat water heating implement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97223006 CN2299245Y (en) | 1997-05-19 | 1997-05-19 | Coal stove residual-heat water heating implement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2299245Y true CN2299245Y (en) | 1998-12-02 |
Family
ID=33937883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97223006 Expired - Fee Related CN2299245Y (en) | 1997-05-19 | 1997-05-19 | Coal stove residual-heat water heating implement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2299245Y (en) |
-
1997
- 1997-05-19 CN CN 97223006 patent/CN2299245Y/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 |