GB430834A - Improvements in or relating to furnaces - Google Patents
Improvements in or relating to furnacesInfo
- Publication number
- GB430834A GB430834A GB260434A GB260434A GB430834A GB 430834 A GB430834 A GB 430834A GB 260434 A GB260434 A GB 260434A GB 260434 A GB260434 A GB 260434A GB 430834 A GB430834 A GB 430834A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ash
- fuel
- firebars
- valve
- furnace
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H13/00—Grates not covered by any of groups F23H1/00-F23H11/00
- F23H13/06—Dumping grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/02—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of bagasse, megasse or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
430,834. Furnace grates. THOMPSON WATER TUBE BOILERS, Ltd., J., Etting- shall Engineering Works, Wolverhampton.- (Plummer, G. A. ; 4, Fairlie Place, Calcutta, India) Jan. 25, 1934, No. 2604. [Class 51 (i)] In a furnace, more particularly for burning bagasse, rice husks, and other fibrous material, having a steeply sloping grate and at the lower end thereof means for supporting the fuel bed and the accumulated ash and slag, the supporting means is adapted to be withdrawn from the rear plane of the fuel bed thus allowing the discharge of ash and slag whilst still supporting the fuel bed proper so that it maintains its normal contour. The furnace has a stepped grate 11 inclined at an angle of about 52‹ and at the bottom the fuel and ash are supported on an ash valve 21 comprising a rear wall 29 and a number of webs such as 25 on which are mounted curved firebars 23. The valve is pivoted at the centre of curvature of the firebars by means of a fork at the lower end of the wall 29 which fork embraces and is pinned to a rocking shaft 33. In one position, as shown, the firebars support the fuel and ash. By means of a handle 37 the valve may be rotated so that the fuel is supported on the rear ends of the firebars 23 but the ash is allowed to fall into the ashpit 34. In both positions of the valve the wall 29 prevents the passage of air between the ashpit 34 and the space 15 beneath the grate 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB260434A GB430834A (en) | 1934-01-25 | 1934-01-25 | Improvements in or relating to furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB260434A GB430834A (en) | 1934-01-25 | 1934-01-25 | Improvements in or relating to furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB430834A true GB430834A (en) | 1935-06-26 |
Family
ID=9742488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB260434A Expired GB430834A (en) | 1934-01-25 | 1934-01-25 | Improvements in or relating to furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB430834A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2694371A (en) * | 1952-01-15 | 1954-11-16 | Bigelow Liptak Corp | Moist fuel burning furnace with dumping hearth |
| EP2056021A2 (en) * | 2007-10-31 | 2009-05-06 | Erich Hofer | Boiler |
| CN110631046A (en) * | 2019-10-25 | 2019-12-31 | 浙江森炉节能环保科技有限公司 | Fuel combustion ash pushing system for boiler and ash pushing method thereof |
-
1934
- 1934-01-25 GB GB260434A patent/GB430834A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2694371A (en) * | 1952-01-15 | 1954-11-16 | Bigelow Liptak Corp | Moist fuel burning furnace with dumping hearth |
| EP2056021A2 (en) * | 2007-10-31 | 2009-05-06 | Erich Hofer | Boiler |
| EP2056021A3 (en) * | 2007-10-31 | 2012-05-30 | Erich Hofer | Boiler |
| CN110631046A (en) * | 2019-10-25 | 2019-12-31 | 浙江森炉节能环保科技有限公司 | Fuel combustion ash pushing system for boiler and ash pushing method thereof |
| CN110631046B (en) * | 2019-10-25 | 2024-01-26 | 浙江森炉节能环保科技有限公司 | Fuel combustion ash pushing system for boiler and ash pushing method thereof |
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