CN2793595Y - Internal-baked heat furnace - Google Patents
Internal-baked heat furnace Download PDFInfo
- Publication number
- CN2793595Y CN2793595Y CN 200420150571 CN200420150571U CN2793595Y CN 2793595 Y CN2793595 Y CN 2793595Y CN 200420150571 CN200420150571 CN 200420150571 CN 200420150571 U CN200420150571 U CN 200420150571U CN 2793595 Y CN2793595 Y CN 2793595Y
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- CN
- China
- Prior art keywords
- water tank
- hearth
- fire
- internal
- furnace
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- Expired - Fee Related
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Abstract
The utility model relates to an internal-baked water heating furnace which comprises a furnace body, a hearth, a furnace mouth, a smoke discharging chamber, a grate and an ash discharging chamber, wherein the furnace body, the furnace mouth and the smoke discharging chamber are provided with sandwich layer water chambers. The utility model is characterized in that the hearth is a conical body with a larger upper port and a smaller lower port; an internal-baked water tank is added between an outlet of the hearth and the furnace mouth; the internal-baked water tank is provided with the same sandwich layer water chamber with the furnace body; a ventilating window is arranged on the internal-baked water tank. The internal-baked water tank has the fire lifting function, which is good for the sufficient combustion of coal in the hearth and increasing heat efficiency. Water in a water chamber of the internal-baked water tank has large contact area with fire; thereby, the heating efficiency is high. The ventilating window is positioned above the hearth; after the ventilating window is closed, air enters from the bottom of the hearth, which is good for the combustion of the coal and the combustion efficiency increase of the coal. When the furnace is sealed, the ventilation window is opened; a furnace cover is closed; the air directly enters the smoke discharging chamber through the ventilating window; the combustion of the coal in the hearth can be reduced; simultaneously, the coal in the hearth keeps a hypergolic state; thereby, the fire can be quickly lifted when the fire is required; thereby, the heating efficiency of the water heating stove can be ensured.
Description
Technical field
The utility model relates to a kind of hot-water heating stove.
Background technology
Existing hot-water heating stove and accessory has multiple version, and effect is had nothing in common with each other.The most basic frame mode be bottom in the body of heater for going out ash bucket, going out the ash bucket top is burner hearth, the burner hearth top is a fire door, body of heater, fire door and go out to have the interlayer hydroecium on the smoke-box, hydroecium is connected with radiator.This stove and accessory has the effect of cooking and heating like this.Existing hot-water heating stove mostly around how improving the thermal efficiency, energy savings makes improvements.But coal-fired many, the low problem that remains existing hot-water heating stove existence of the thermal efficiency.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of interior roasting formula hot-water heating stove, and thermal efficiency height is energy-conservation, simple in structure.
Roasting formula hot-water heating stove in of the present utility model, comprise body of heater, burner hearth, fire door, go out smoke-box, fire grate, ash discharging chamber, body of heater, fire door and go out smoke-box and have the interlayer hydroecium, it is characterized in that burner hearth is last young, cone-shaped that end opening is big, roasting formula water tank in setting up between furnace outlet and the fire door, should have the interlayer hydroecium same by interior roasting formula water tank, on the interior roasting formula water tank vent window was set with body of heater.
The interior roasting formula water tank of the utility model setting has puies forward fiery function, and the coal combustion that helps in the burner hearth is abundant, improves the thermal efficiency.Water and fiery contact area in the hydroecium of interior roasting formula water tank are big, efficiency of heating surface height, heat supply efficiency height.Vent window is arranged on the interior roasting formula water tank of burner hearth top, and after closing vent window, air enters from burner hearth bottom, helps burning of coal, improves burning of coal efficient; During banking, open vent window, close bell, air directly enters out smoke-box by vent window, has reduced burning of coal in the burner hearth, makes the coal in the burner hearth keep the spontaneous combustion state simultaneously, can carry fire at needs soon with when fire (closing vent window this moment), thereby guarantee the efficiency of heating surface of hot-water heating stove.
Interior roasting being provided with of formula water tank highly is generally 8-10 centimetre.
The utility model can also be provided with fire lifting ring in the outlet of interior roasting formula water tank, makes easily in fiery gathering, and helps heating cooker.
Whole body of heater of the present utility model preferably is square, and heating surface (area) (HS is big, guarantees the water temperature height in the hydroecium.
Advantage of the present utility model:
Coal combustion is abundant, and thermal efficiency height is energy-conservation, and it is fast to carry fire (getting angry), and cooking and heating effect are good.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1.
Among the figure: 1 goes out roasting formula water tank 10 burner hearths 11 coals 12 water inlets 13 fire grates 14 hydroeciums in smoke-box 2 bells 3 vent windows 4 ash discharging chamber 5 fire grate rotary handles, 6 stove seats, 7 fire doors, 8 fire lifting rings 9
The specific embodiment
The topmost improvement of the utility model is a roasting formula water tank in having set up, all the other structures are with the structure of existing hot-water heating stove, as Fig. 1,2, the bottom of body of heater is an ash discharging chamber 4, the ash discharging chamber top is a burner hearth 10, and fire grate 13 is arranged at burner hearth 10 bottoms, and fire grate 13 can adopt the known structure mode to be set to bascule connection rotary handle 5, revolving grate makes the ash in the burner hearth fall ash discharging chamber 4.Burner hearth 10 is last young, cone-shaped that end opening is big, roasting formula water tank 9 in setting up between furnace outlet and the fire door 7, and interior roasting formula water tank 9 also is the part of body of heater, on the interior roasting formula water tank 9 vent window 3 is set, its outlet is added with fire lifting ring 8, and the fire door bottom goes out smoke-box and connects chimney at last for going out smoke-box 1.Body of heater, burner hearth, fire door, go out smoke-box, interior roasting formula water tank has the interlayer hydroecium 14 that is connected, connect water inlet and delivery port on the hydroecium and constitute with radiator and circulate.
On the roasting formula water tank 9, be positioned at burner hearth 10 tops in the same substantially prior art of the user mode of hot-water heating stove, vent window 3 are arranged on, when normal the use, close vent window 3, air enters from burner hearth bottom, and coal combustion is fast, and stove fire is prosperous, is convenient to cooking and heating; During banking, open vent window 3, close bell 2, air directly enters out smoke-box 1 by vent window 3, has reduced burning of coal in the burner hearth, makes the coal in the burner hearth keep the spontaneous combustion state simultaneously, can carry fire soon at needs (closing vent window again) when fiery.
The utility model body of heater structure that is square.
Claims (4)
1. roasting formula hot-water heating stove in a kind, comprise body of heater, burner hearth, fire door, go out smoke-box, fire grate, ash discharging chamber, body of heater, fire door and go out smoke-box and have the interlayer hydroecium, it is characterized in that burner hearth is last young, cone-shaped that end opening is big, roasting formula water tank in setting up between furnace outlet and the fire door, should have the interlayer hydroecium same by interior roasting formula water tank, on the interior roasting formula water tank vent window was set with body of heater.
2. hot-water heating stove according to claim 1 is characterized in that the height of described interior roasting formula water tank is 8-10 centimetre.
3. hot-water heating stove according to claim 1 is characterized in that the outlet of described interior roasting formula water tank is provided with fire lifting ring.
4. hot-water heating stove according to claim 1 is characterized in that described body of heater is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150571 CN2793595Y (en) | 2004-10-15 | 2004-10-15 | Internal-baked heat furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150571 CN2793595Y (en) | 2004-10-15 | 2004-10-15 | Internal-baked heat furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2793595Y true CN2793595Y (en) | 2006-07-05 |
Family
ID=36820738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420150571 Expired - Fee Related CN2793595Y (en) | 2004-10-15 | 2004-10-15 | Internal-baked heat furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2793595Y (en) |
-
2004
- 2004-10-15 CN CN 200420150571 patent/CN2793595Y/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 |