CN201575493U - Windproof warm keeping device for heated brick bed - Google Patents
Windproof warm keeping device for heated brick bed Download PDFInfo
- Publication number
- CN201575493U CN201575493U CN2009203053166U CN200920305316U CN201575493U CN 201575493 U CN201575493 U CN 201575493U CN 2009203053166 U CN2009203053166 U CN 2009203053166U CN 200920305316 U CN200920305316 U CN 200920305316U CN 201575493 U CN201575493 U CN 201575493U
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- air
- warm keeping
- duct
- wind
- ventilating duct
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- Expired - Fee Related
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Abstract
The utility model relates to a family living facility, in particular to a windproof warm keeping device used for a heated brick bed. The windproof warm keeping device is characterized in that an air duct with an opening at one end is arranged; an air deflector is axially arranged in the air duct body; an air hole is formed between the air deflector and the duct bottom; and the air duct takes a horn shape, and the diameter of the duct bottom of the air duct is smaller than that of a duct opening. By adopting the structure, the windproof warm keeping device solves the problems of repeated smoke and smoke reversal due to the incorrect wind direction and also has the advantages of simple structure, high practical property, long warm keeping time, fuel economization, clean indoor air and the like.
Description
Technical field
The utility model relates to the heated kang auxiliary facility, specifically a kind of heated kang wind-proof warming device.
Background technology
At present, northern China urban residents and part town dweller are also continuing the custom of the heated kang of sleeping always, existing heated kang is connected with pot and stove, heated kang one side is provided with brattice, the brattice lower end is provided with into mouth, the brattice upper end is connected with chimney, when the flue gas that lighting a fire cooks or warm oneself produces is warmed heated kang, directly be drained into flue gas in the atmosphere through brattice and chimney again, the deficiency of this structure: the one, because heated kang and brattice, chimney directly is communicated with, finish in smoke evacuation, also air can be drawn in the heated kang, heated kang not only temperature retention time is short, and cigarette falls with the sooting metope in past family, the resident who also has directly was passed into warming stove in the heated kang in winter, came temperature raising to increase fuel, caused dual waste; The 2nd, cause the upper and lower opening of brattice not corresponding during owing to building, when life was cooked or warmed oneself, because wind direction is not right, often the phenomenon of the criminal's of appearance wind-fall cigarette caused having to open the window in winter, with the cigarette discharge of returning to home; When serious, also gas poisoning can take place.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, Practical Performance is high, temperature retention time is long, the heated kang wind-proof warming device of fuel saving, maintenance indoor air clean.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of heated kang wind-proof warming device, it is characterized in that being provided with the ventilating duct of an end opening, be provided with wind deflector in the cylindrical shell vertically, wind deflector and tube are provided with the eye of wind at the end, so that the flue gas in the heated kang is drawn onto in the brattice through advancing mouth, through smoke stack emission in atmosphere, chimney is interior because the difference of wind direction, make air oppositely enter brattice through chimney, again in brattice imports ventilating duct, interval through the ventilating duct internal air baffle, make air in ventilating duct, form backflow through the eye of wind, sweeping along the flue gas of ventilating duct top to be discharged to outside the chimney again, realizing that extraneous air does not enter in the heated kang, reaching and do not violated cigarette in the heated kang, the heat-insulating property height, fuel savings, the purpose that keeps indoor air clean.
Ventilating duct flare in the utility model, diameter is beneficial to increase the suction of ventilating duct less than the nozzle diameter at the bottom of the ventilating duct tube.
The utility model has solved because wind direction is not right owing to adopt said structure, and the problem of the criminal's of causing wind-fall cigarette has been stopped the generation of gas poisoning, has simple in structure, advantages such as Practical Performance is high, temperature retention time is long, fuel saving, maintenance indoor air clean.
Description of drawings
Fig. 1 is a user mode structural representation of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Reference numeral: heated kang 1, brattice 2, ventilating duct 3, advance mouth 4, wind deflector 5, the eye of wind 6
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
As shown in drawings, a kind of heated kang wind-proof warming device, in heated kang 1, be provided with the ventilating duct 3 of an end opening, be provided with wind deflector 5 vertically in ventilating duct 3 cylindrical shells, wind deflector 5 and tube are provided with the eye of wind 6 at the end, ventilating duct 3 flares, diameter is less than the nozzle diameter at the bottom of 3 of the ventilating ducts, so that the flue gas in the heated kang 1 is drawn onto in the brattice 2 through advancing mouth 4, through smoke stack emission in atmosphere, chimney is interior because the difference of wind direction, make air oppositely enter brattice through chimney, again in brattice imports ventilating duct 3, interval through ventilating duct 3 internal air baffles 5, make air in ventilating duct 3, form backflow through the eye of wind 6, sweeping along the flue gas of ventilating duct 3 tops to be discharged to outside the chimney again, realized that extraneous air does not enter in the heated kang, reached and do not violated cigarette in the heated kang, the heat-insulating property height, fuel savings, the purpose that keeps indoor air clean, the utility model in use, can be with the openend and the brattice sealing and fixing of ventilating duct, into mouth 4 is left in the ventilating duct top, flue gas in the heated kang 1 is drawn onto in the brattice 2 through advancing mouth 4, through smoke stack emission in atmosphere, chimney is interior because the difference of wind direction, make air oppositely enter brattice through chimney, again in brattice imports ventilating duct 3, interval through ventilating duct 3 internal air baffles 5, make air in ventilating duct 3, form backflow through the eye of wind 6, sweeping along the flue gas of ventilating duct 3 tops to be discharged to outside the chimney again, realizing that extraneous air does not enter in the heated kang, reaching and do not violated cigarette in the heated kang, the heat-insulating property height, fuel savings, the purpose that keeps indoor air clean, the utility model is owing to adopt said structure, solved because wind direction is not right, the problem of the criminal's of causing wind-fall cigarette has simple in structure, the Practical Performance height, temperature retention time is long, fuel saving, keep advantages such as indoor air clean.
Claims (2)
1. heated kang wind-proof warming device is characterized in that being provided with the ventilating duct of an end opening, is provided with wind deflector in the cylindrical shell vertically, and wind deflector and tube are provided with the eye of wind at the end.
2. a kind of wind-proof warming device according to claim 1 is characterized in that the ventilating duct flare, and diameter is less than the nozzle diameter at the bottom of the ventilating duct tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203053166U CN201575493U (en) | 2009-06-30 | 2009-06-30 | Windproof warm keeping device for heated brick bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203053166U CN201575493U (en) | 2009-06-30 | 2009-06-30 | Windproof warm keeping device for heated brick bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201575493U true CN201575493U (en) | 2010-09-08 |
Family
ID=42695370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203053166U Expired - Fee Related CN201575493U (en) | 2009-06-30 | 2009-06-30 | Windproof warm keeping device for heated brick bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201575493U (en) |
-
2009
- 2009-06-30 CN CN2009203053166U patent/CN201575493U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20120630 |