CN2150457Y - Energy-saving grate - Google Patents
Energy-saving grate Download PDFInfo
- Publication number
- CN2150457Y CN2150457Y CN 93227508 CN93227508U CN2150457Y CN 2150457 Y CN2150457 Y CN 2150457Y CN 93227508 CN93227508 CN 93227508 CN 93227508 U CN93227508 U CN 93227508U CN 2150457 Y CN2150457 Y CN 2150457Y
- Authority
- CN
- China
- Prior art keywords
- energy
- grate
- fire bars
- boiler
- model
- 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 an energy-saving grate which is suitable for a boiler and a civil stove. The grate structure is an open-core type. The lower part of a grate body is provided with an air main; the middle part of the grate body is provided with a ventilating duct and an air outlet which are connected together. A tuyere on a main blast line is connected with a blower. The utility model has the advantages of energy saving, sanitation, ability to burn inferior coal, fast temperature rise, simple structure, convenient operation, etc.
Description
The utility model is a kind of fire bars that is applicable to miniature boiler, civil boiler, Coal stove for making tea and various coal kitchen ranges.
The existing fire bars that is used for miniature boiler, civil boiler, Coal stove for making tea and various coal kitchen ranges is solid.Therefore, wind can only be given during work in the stove hall of grate bottom, perhaps at smoke evacuation place air inducing.Because the grate bottom gives wind inhomogeneous, causes coal not reach abundant burning, and outwards spatters ash from the grate bottom front door, and is very unhygienic.Moreover smoke evacuation place air inducing certainly, power is big, noise is high.Can not burning low grade coal with the common coal kitchen range of this fire bars, temperature rise is slow, influences its working efficiency.
The purpose of this utility model provides the novel energy-conserving fire bars that a kind of energy-conservation, health, flammable colm, temperature rise are fast, improve working efficiency.
The utility model is achieved in that the fire bars body is a hollow-core construction, and the bottom of fire bars 5 has main air duct 1, and fire bars body middle part has ventilation duct 3 and exhaust outlet 4, and exhaust outlet is connected to ventilation duct, and the mouth 2 of giving a dinner for a visitor from afar on the main air duct joins with air blast.
The utility model has changed the structure of common bar, has advantages such as energy-conservation, health, flammable colm, temperature rise be fast.Solved the problem that civilian in the past coal kitchen range can not fire colm.
Concrete structure of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 is the energy-conservation fire bars structure cutaway view that is applied to small-sized drinking water boiler and Civil energy-saving cooking stove.
Fig. 2 is the energy-conservation fire bars structure cutaway view that is applied to large-sized boiler.
1 main air blower, 2 give a dinner for a visitor from afar mouth, 3 ventilation ducts, 4 exhaust outlets, 5 fire bars bodies
The fire bars structure of using small-sized drinking water boiler is a combined type.The bottom of fire bars body 5 has main air duct 1, and fire bars body middle part has ventilation duct 3 and exhaust outlet 4, and exhaust outlet is connected to ventilation duct, and the mouth 2 of giving a dinner for a visitor from afar on the main air duct joins with air blast.Select the fire bars model for use by boiler kitchen range size, fire bars is placed in the boiler kitchen range, the air blast and the mouth of giving a dinner for a visitor from afar are joined, give wind then, wind enters main air duct 1, enters ventilation duct 3 to exhaust outlet 4 again, directly contacts with grate, and coal is fully burnt.
The fire bars structure that is applied to relatively large boiler, Civil energy-saving cooking stove and drinking water boiler is a single-column type, and the fire bars structure is the same.Select for use a plurality of hollow bars to arrange by the boiler model.
Claims (1)
1, a kind of boiler that is applicable to, the energy-conservation fire bars of civilian kitchen range is characterized in that the bottom of fire bars body (5) has main air duct (1), and fire bars body middle part has ventilation duct (3) and exhaust outlet (4), exhaust outlet is connected to ventilation duct, and give a dinner for a visitor from afar mouthful (2) on the main air duct join with air blast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227508 CN2150457Y (en) | 1993-03-09 | 1993-03-09 | Energy-saving grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227508 CN2150457Y (en) | 1993-03-09 | 1993-03-09 | Energy-saving grate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2150457Y true CN2150457Y (en) | 1993-12-22 |
Family
ID=33804764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93227508 Expired - Fee Related CN2150457Y (en) | 1993-03-09 | 1993-03-09 | Energy-saving grate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2150457Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561142B (en) * | 2009-05-28 | 2011-04-13 | 郭亚非 | Low energy consumption comprehensive garbage incinerator |
-
1993
- 1993-03-09 CN CN 93227508 patent/CN2150457Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561142B (en) * | 2009-05-28 | 2011-04-13 | 郭亚非 | Low energy consumption comprehensive garbage incinerator |
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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 |