CN2193495Y - Safety energy-saving water gas stove - Google Patents
Safety energy-saving water gas stove Download PDFInfo
- Publication number
- CN2193495Y CN2193495Y CN 94201836 CN94201836U CN2193495Y CN 2193495 Y CN2193495 Y CN 2193495Y CN 94201836 CN94201836 CN 94201836 CN 94201836 U CN94201836 U CN 94201836U CN 2193495 Y CN2193495 Y CN 2193495Y
- Authority
- CN
- China
- Prior art keywords
- steam
- furnace wall
- steam supply
- water jacket
- supply pipe
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 210000004907 gland Anatomy 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to a safe and energy-saving water gas furnace, which comprises a furnace wall, a heat preservation layer and furnace tiles, wherein an annular water jacket is arranged at the upper part between the furnace wall and the furnace tiles, one side of the lower part of the annular water jacket is communicated with a water inlet pipe, one side of the upper part of the annular water jacket is communicated with a steam supply pipe, the upper end of the steam supply pipe is provided with a steam supply valve, and the lower end of the steam supply pipe is provided with a plurality of steam discharge holes on the steam supply pipe below the lower opening of a; the upper part of the annular water jacket is additionally communicated with a steam exhaust pipe, and the outer side of the furnace wall is provided with a safety valve and a steam exhaust valve. The utility model can improve the furnace temperature and the heat efficiency, and has simple structure and convenient and safe use.
Description
The utility model relates to a kind of water-gas generators of energy-saving safe.
Existing a kind of water-gas generators, " water-gas generators " as No. 89214870.5 patent disclosures of Chinese utility model patent, comprise furnace wall, combustion chamber and water circulation system, this water circulation system comprises funnel, water meter, water tank, heater and whirlpool device, improve furnace temperature with water as the energy, reach energy-saving effect.The water-gas generators of this structure, the structure more complicated, manufacturing cost is higher, is difficult to apply.
The purpose of this utility model is to provide a kind of water-gas generators of energy-saving safe; by the water jacket that in the furnace wall, adds produce steam and and then generate water-gas and improve the furnace temperature and the thermal efficiency, and structure is comparatively simple, is provided with safety guard; and adding water, steam discharge is all more convenient.
The purpose of this utility model reaches as follows:
A kind of water-gas generators of energy-saving safe, comprise furnace wall, heat-insulation layer, tile, burner hearth, fire door, fire grate, flue, it is characterized in that: the top between furnace wall and tile is provided with a ring-shaped water jacket, one side of ring-shaped water jacket bottom is communicated with a water inlet pipe, and this water inlet pipe passes the furnace wall and is equiped with water intaking valve in the stove outside; One side on this ring-shaped water jacket top is communicated with a steam supply pipe, and the steam supply pipe upper end is provided with steam supply valve, and the lower end then bends the below that extends to the burner hearth under shed, and offers a plurality of exhaust holes on the steam supply pipe below the burner hearth under shed; Be communicated with a gland steam exhauster in addition on this ring-shaped water jacket top, this gland steam exhauster passes the furnace wall and is provided with safety valve and exhaust steam valve in the outside, furnace wall.
Effect of the present utility model mainly is:
1, the steam of being discharged by lower furnace portion forms water-gas to rising in burner hearth, can improve furnace temperature, thermal efficiency height, has energy-saving effect.
2, easy to use: add water by water inlet pipe to ring-shaped water jacket, can control the size of evaporation capacity for engine, can control unnecessary steam in the discharge ring shape water jacket by exhaust steam valve by steam supply valve, simple to operation.
3, safe in utilization: more prosperous when stove fire, when steam pressure surpassed setting value in the ring-shaped water jacket, steam can be discharged automatically from safety valve.
4, simple and compact for structure, volume is less, and manufacturing cost is lower.
Illustrating of accompanying drawing is as follows:
Fig. 1 is the structural representation of a kind of embodiment of the present utility model.
The utility model is described in further detail as follows in conjunction with the accompanying drawings:
With reference to Fig. 1, the water-gas generators of a kind of energy-saving safe of the present utility model, comprise furnace wall 1, heat-insulation layer 2, tile 3, burner hearth 4, the fire door (not shown), fire grate 5, flue 6, top between furnace wall 1 and tile 3 is provided with a ring-shaped water jacket 7, one side of ring-shaped water jacket 7 bottoms is communicated with a water inlet pipe 15, water inlet pipe 15 passes furnace wall 1 and 1 outside is equiped with water intaking valve 16 in the furnace wall, ring-shaped water jacket 7 tops one side is communicated with a steam supply pipe 18, steam supply pipe 18 upper ends are provided with steam supply valve 12, the bending of steam supply pipe 18 lower ends extends to the below of burner hearth 4 under sheds, and offers a plurality of exhaust holes 19 on the steam supply pipe below the burner hearth 4 18.Ring-shaped water jacket 7 tops one side is communicated with a gland steam exhauster 14 in addition, and gland steam exhauster 14 passes furnace wall 1 and be provided with safety valve 11 and exhaust steam valve 13 on the gland steam exhauster 14 in the outside, furnace wall.Add entry by water inlet pipe 15 in ring-shaped water jacket 7, but can not fill it up with, promptly form steam at ring-shaped water jacket inner chamber upper space, to burner hearth below steam supply, steam is discharged from exhaust hole 19, enters burner hearth 4 by steam supply valve 12 controls, and it is combustion-supporting to generate water-gas.Need not when fire, can open exhaust steam valve 13 steam discharges.When exhaust steam valve 13 cuts out,, will pass through safety valve 11 automatic steam discharges if vapour pressure is excessive in the ring-shaped water jacket 7.
Claims (1)
1, a kind of water-gas generators of energy-saving safe, comprise furnace wall, heat-insulation layer, tile, burner hearth, fire door, fire grate, flue, it is characterized in that: the top between furnace wall and tile is provided with a ring-shaped water jacket, one side of ring-shaped water jacket bottom is communicated with a water inlet pipe, and this water inlet pipe passes the furnace wall and is equiped with water intaking valve in the stove outside; One side on this ring-shaped water jacket top is communicated with a steam supply pipe, and the steam supply pipe upper end is provided with steam supply valve, and the lower end then bends the below that extends to the burner hearth under shed, and offers a plurality of exhaust holes on the steam supply pipe below the burner hearth under shed; Be communicated with a gland steam exhauster in addition on this ring-shaped water jacket top, this gland steam exhauster passes the furnace wall and is provided with safety valve and exhaust steam valve in the outside, furnace wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94201836 CN2193495Y (en) | 1994-01-28 | 1994-01-28 | Safety energy-saving water gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94201836 CN2193495Y (en) | 1994-01-28 | 1994-01-28 | Safety energy-saving water gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193495Y true CN2193495Y (en) | 1995-03-29 |
Family
ID=33821778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94201836 Expired - Fee Related CN2193495Y (en) | 1994-01-28 | 1994-01-28 | Safety energy-saving water gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193495Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423777A (en) * | 2013-07-31 | 2013-12-04 | 无锡柯马机械有限公司 | Coal furnace |
-
1994
- 1994-01-28 CN CN 94201836 patent/CN2193495Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423777A (en) * | 2013-07-31 | 2013-12-04 | 无锡柯马机械有限公司 | Coal furnace |
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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 |