US620097A - Pierre boimare - Google Patents
Pierre boimare Download PDFInfo
- Publication number
- US620097A US620097A US620097DA US620097A US 620097 A US620097 A US 620097A US 620097D A US620097D A US 620097DA US 620097 A US620097 A US 620097A
- Authority
- US
- United States
- Prior art keywords
- furnace
- boimare
- pierre
- feeding
- coal
- 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 - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 239000003245 coal Substances 0.000 description 14
- 239000000446 fuel Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000004821 distillation Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000004936 stimulating Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B90/00—Combustion methods not related to a particular type of apparatus
- F23B90/04—Combustion methods not related to a particular type of apparatus including secondary combustion
- F23B90/06—Combustion methods not related to a particular type of apparatus including secondary combustion the primary combustion being a gasification or pyrolysis in a reductive atmosphere
Definitions
- My invention relates to an improved device for feeding manufacturing and other furnaces whereby the smoke given off by combustion may be abolished.
- the said device consists,- in principle, of a feeding and distilling chamber placed in front of the stoke-hole of the furnace of any kind, in which the coal previously fed in becomes gradually heated and the volatile matters which it contains distilled before being introduced into the combustion-chamber of the furnace, and certain devices calculated to facilitate the distillation and the feeding of the coal to render complete the efficiency of the said distilling-chamber and form by combination with the latter a new device by which complete smokelessness is secured, the fuel giving out at the same time a maximum amount of caloric.
- FIG. 1 is a front view of the furnace
- Fig. 2 is a section on line 1 2 of Fig. 1.
- casing or feeding and distilling chamber a In front of the grate g of the furnace is arranged a casing or feeding and distilling chamber a, closed at the front by two doors I) and c. casing a is situated on a level With or higher than grate g.
- a removable castiron block 01 On the said bottom and behind the door a is arranged a removable castiron block 01, easy of removal and having either a central hole 0 or. several holes for the ingress of air and the passage of a stokingiron. One or several holes are pierced through the door 0 and in register with those of the removable block 01.
- the coal is introduced through the upper door 6 and rests on the bottom of the casing a, behind the removable block d. As the coal becomes heated under the effects of radiation of the furnace it is stirred by a stoking-iron entered through'the hole o, so as to expose all the parts to the heat and to facilitate the emission of the gases.
- a fuel feeding and distilling chamber for manufacturing and other furnaces comprising a casing for the combustible placed in front of the furnace and in direct communication with the combustion-chamber of the said furnace, and a pipe supplying water to the said feeding and distilling chamber above the fuel in order to Water the same during its distillation, substantially as described.
- a fuel feeding and distilling chamber for manufacturing and other furnaces comprising a casing placed in front of the furnace, open at the back toward the furnace, closed in front by two superposed doors, and having its bottom at a level higher than or at least equal to that of the furnace-grate, in combination with a removable cast-iron block having one or several holes pierced through it for the ingress of air and the passage of a stoking-iron, and a feed-water pipe having on its end,within the said casing, a wateringspout full of small holes for watering the coal during distillation,substantially as described.
Description
No. 620,097. Patented Feb; 28, I899.
P. BOIMARE.
MANUFACTURING OR OTHER FURNACE.
(Application filed Oct. 19, 1898.) (No'ModeL) UNITED STATES PATENT OFFICE.
PIERRE BOIMARE, OF PARIS, FRANCE.
MANUFACTURING OR'OTH ER FURNACE.
SPECIFICATION forming part of Letters Patent No. 620,097, dated February 28, 1899.
Application filed October 19 1898. Serial No. 693,961. (No model.)
To all whom it may concern.-
Be it known that I, PIERRE BOIMARE, of 13 Rue Mansart,Paris,in the Republic of France, have invented certain new and useful Improvements in Manufacturing or other Furnaces, of which the following is a specification.
My invention relates to an improved device for feeding manufacturing and other furnaces whereby the smoke given off by combustion may be abolished. The said device consists,- in principle, of a feeding and distilling chamber placed in front of the stoke-hole of the furnace of any kind, in which the coal previously fed in becomes gradually heated and the volatile matters which it contains distilled before being introduced into the combustion-chamber of the furnace, and certain devices calculated to facilitate the distillation and the feeding of the coal to render complete the efficiency of the said distilling-chamber and form by combination with the latter a new device by which complete smokelessness is secured, the fuel giving out at the same time a maximum amount of caloric.
I have shown in the accompanying drawings an improved device applied to an ordinary boiler-furnace.
' Figure 1 is a front view of the furnace, and Fig. 2 is a section on line 1 2 of Fig. 1.
In front of the grate g of the furnace is arranged a casing or feeding and distilling chamber a, closed at the front by two doors I) and c. casing a is situated on a level With or higher than grate g. On the said bottom and behind the door a is arranged a removable castiron block 01, easy of removal and having either a central hole 0 or. several holes for the ingress of air and the passage of a stokingiron. One or several holes are pierced through the door 0 and in register with those of the removable block 01.
The coal is introduced through the upper door 6 and rests on the bottom of the casing a, behind the removable block d. As the coal becomes heated under the effects of radiation of the furnace it is stirred by a stoking-iron entered through'the hole o, so as to expose all the parts to the heat and to facilitate the emission of the gases.
For the purpose of stimulating the distilla- The lower part or bottom of the tion of the coal it is sprinkled with water fed by a pipe f and which falls in showers through a watering-spout f, placed under the top of the casing a. A cock r controls the feed of the water, which will preferably be taken from the feed-pipe of the boiler. When the dis= tillation of the coal is considered sufficient, the fuel is pushed onto the grate g by means of the stoking-iron or in pushing forward the block d, the door 0 being then wide open.
I claim- 1. A fuel feeding and distilling chamber for manufacturing and other furnaces, comprising a casing for the combustible placed in front of the furnace and in direct communication with the combustion-chamber of the said furnace, and a pipe supplying water to the said feeding and distilling chamber above the fuel in order to Water the same during its distillation, substantially as described.
2. A fuel feeding and distilling chamber for manufacturing and other furnaces, comprising a casing placed in front of the furnace, open at the back toward the furnace, closed in front by two superposed doors, and having its bottom at a level higher than or at least equal to that of the furnace-grate, in combination with a removable cast-iron block having one or several holes pierced through it for the ingress of air and the passage of a stoking-iron, and a feed-water pipe having on its end,within the said casing, a wateringspout full of small holes for watering the coal during distillation,substantially as described.
3. The combination with a furnace and its grate, of a fuel feeding and distilling chamber in communication with the combustionchamber of the furnace and having its bottom on a level higher than or at least equal to that of the furnace-grate, and a removable block suitably perforated for the ingress of air and the passage of a staking-iron and arranged within, and on the bottom of, the fuel feeding and distilling chamber, substantially as described.
Signed at Paris, in the Republic of France, this 7th day of October, 1898.
PIERRE BOIMARE. Witnesses:
GEORGES LAURENT, EUGENE WATTIER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US620097A true US620097A (en) | 1899-02-28 |
Family
ID=2688706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US620097D Expired - Lifetime US620097A (en) | Pierre boimare |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US620097A (en) |
-
0
- US US620097D patent/US620097A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US620097A (en) | Pierre boimare | |
| US519419A (en) | Boiler-furnace and steam-generator | |
| US600603A (en) | bacon | |
| US719613A (en) | Heating-furnace. | |
| US406684A (en) | And allan mason | |
| US87279A (en) | Improvement in steam-boiler furnaces | |
| US505143A (en) | Furnace | |
| US548253A (en) | Fuenaoe | |
| US93468A (en) | Improvement in combined furnace and steam-generators | |
| US263552A (en) | Stove or furnace | |
| US438873A (en) | And allan mason | |
| US268035A (en) | mcauley | |
| US1320276A (en) | Turni ace | |
| US721329A (en) | Furnace. | |
| US662957A (en) | Furnace for preventing smoke and economizing fuel. | |
| US561729A (en) | Furnace and grate | |
| US538274A (en) | Steam-boiler furnace | |
| US360079A (en) | Steam-boiler furnace | |
| US677300A (en) | Smoke-consumer. | |
| US421551A (en) | Petroleum-vapor generator and burner | |
| US136948A (en) | Improvement in furnaces for steam-boilers | |
| US141277A (en) | Improvement in smoke and steam burners | |
| US6503A (en) | Consumption of fuel in steam-boiler and other furnaces | |
| US316642A (en) | Furnace | |
| US533090A (en) | scoyille |