US511026A - William oakes and james oakes - Google Patents
William oakes and james oakes Download PDFInfo
- Publication number
- US511026A US511026A US511026DA US511026A US 511026 A US511026 A US 511026A US 511026D A US511026D A US 511026DA US 511026 A US511026 A US 511026A
- Authority
- US
- United States
- Prior art keywords
- oakes
- flue
- james
- william
- division
- 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
- 241000219492 Quercus Species 0.000 title 4
- 235000016976 Quercus macrolepis Nutrition 0.000 title 4
- 239000000463 material Substances 0.000 description 10
- 239000011449 brick Substances 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 229920002456 HOTAIR Polymers 0.000 description 2
- 206010022000 Influenza Diseases 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B13/00—Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge
- F27B13/02—Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge of multiple-chamber type with permanent partitions; Combinations of furnaces
Definitions
- This invention relates to improvements in the construction of kilns for brick, lime and the like, and has for its object to provide an improved means whereby the heat commonly wasted in letting the fully burned material cooll will be utilized for heating the raw materia
- a continuous flue is provided, having branches leading into the chamber, two into each division.
- the heat from the burning material will pass through the upper flue when opened, thence downward into the main flue and into the division containing the raw material when the damper governing that part is opened, thus transferring the heat otherwise wasted to the cooler parts.
- A is the kiln with door a and roof a constructed in any ordinary manner and furnished with the usual flues and openings for charging and emptying.
- the continuous flue B from which at the required intervals the branch does I) pass through the partition a and the roof a to the top of the kiln opening into the latter at about the center as shown.
- the branches 1) are provided opening from the line B into the lower part of the kiln.
- the branch fiues b and b are all furnished with dampers b and 12 having the necessary rods and handles so that any flue can be opened or closed irrespective of the rest.
- the end fiues b are preferably connected together and have only one branch passing to the main flue B, so that less space will be occupied in the division (1?. It will be seen that with this arrangement on opening any top flue of a division containing burned orburning material, and a bottom flue b at any other part generally at the other side or end, the hot air will pass through the dues in to the central flue B and thence to the cool division through the open flue 1). Owing to the heated air coming into the cool part through the floor it willbe caused to pass through the material much more thoroughly than by introducing it from the top, drawing the heat freely from the top of the heated material.
- An improved means for utilizing waste heat in brick and like kilns consisting of a continuous flue around the middle division of the kiln and under the floor, having two sets of branch fines, each flue furnished with a damper passing respectively through the roof and floor of the kiln, and opening into the latter at top and bottom arranged substantially as and for the purposes specified.
Description
UNITED STATES PATENT Orricn.
SPECIFICATION forming part of Letters Patent No. 511,026, dated December 19, 1893.
Application filed September 5, 1893- Serial No. 484,874. (No model.)
of which the following is a specification.
This invention relates to improvements in the construction of kilns for brick, lime and the like, and has for its object to provide an improved means whereby the heat commonly wasted in letting the fully burned material cooll will be utilized for heating the raw materia Under the floor of the kiln around the central dividing wall a continuous flue is provided, having branches leading into the chamber, two into each division. One of these leads into the division through the roof and the other through the floor of the chamber, each being furnished with a damper to regulate the aperture or close the flue. The heat from the burning material will pass through the upper flue when opened, thence downward into the main flue and into the division containing the raw material when the damper governing that part is opened, thus transferring the heat otherwise wasted to the cooler parts.
In order that the invention may be more clearly understood, reference is had to the accompanying drawings, in which- Figure 1 is a plan partly in section and Fig. 2 is a cross section of a kiln constructed according to our invention.
A is the kiln with door a and roof a constructed in any ordinary manner and furnished with the usual flues and openings for charging and emptying. Under the floor and around the central division a is placed the continuous flue B, from which at the required intervals the branch does I) pass through the partition a and the roof a to the top of the kiln opening into the latter at about the center as shown. At corresponding intervals the branches 1) are provided opening from the line B into the lower part of the kiln. The branch fiues b and b are all furnished with dampers b and 12 having the necessary rods and handles so that any flue can be opened or closed irrespective of the rest. The end fiues b are preferably connected together and have only one branch passing to the main flue B, so that less space will be occupied in the division (1?. It will be seen that with this arrangement on opening any top flue of a division containing burned orburning material, and a bottom flue b at any other part generally at the other side or end, the hot air will pass through the dues in to the central flue B and thence to the cool division through the open flue 1). Owing to the heated air coming into the cool part through the floor it willbe caused to pass through the material much more thoroughly than by introducing it from the top, drawing the heat freely from the top of the heated material.
What We claim as our invention, and desire to secure by Letters Patent, is-
An improved means for utilizing waste heat in brick and like kilns, consisting of a continuous flue around the middle division of the kiln and under the floor, having two sets of branch fines, each flue furnished with a damper passing respectively through the roof and floor of the kiln, and opening into the latter at top and bottom arranged substantially as and for the purposes specified.
In Witness whereof We have hereunto set our hands this 10th day of August, 1893.
WILLIAM OAKES. JAMES OAKES. In presence of- EDWD. WHITELEY, JosH. HY. WHITAKER,
Solicitor? Clerks, Leeds.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US511026A true US511026A (en) | 1893-12-19 |
Family
ID=2579852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US511026D Expired - Lifetime US511026A (en) | William oakes and james oakes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US511026A (en) |
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0
- US US511026D patent/US511026A/en not_active Expired - Lifetime
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