US352464A - Feed-water heater - Google Patents
Feed-water heater Download PDFInfo
- Publication number
- US352464A US352464A US352464DA US352464A US 352464 A US352464 A US 352464A US 352464D A US352464D A US 352464DA US 352464 A US352464 A US 352464A
- Authority
- US
- United States
- Prior art keywords
- feed
- boiler
- water heater
- water
- pipes
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 26
- 239000000203 mixture Substances 0.000 description 6
- 210000003165 Abomasum Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
- F22B13/14—Component parts thereof; Accessories therefor
- F22B13/145—Firebox thermosiphons
Definitions
- the object of my invention is to provide a boiler with a feed-water heater which will serve as a spark-arrester, andwhich will also purify the water and prevent the formation of scale'in the boiler, and whereby, also, the heating-surface will be increased and fuel economized.
- the invention consists of a feed-water heater composed of a series of pipes attached to halt cylindrical heads, placed diagonally in the fire-box of the boiler, and connected with the waterspace of the boiler.
- Figure 1 isa longitudinalsectional elevation of my improvement
- Fig. 2 is a sectional plan view of the same on the line 00 x of Fig. 1.
- the boiler A is provided with the firebox B, the fines G, and the gratebars D, of the. usual construction.
- the fire-box B is placed diagonally the feed-water heater E, which conand is provided on each side with the pipes J,
- the feed-water passes from the inlet-pipe H into the feed-water heater E, and through the same and out into the water-compartment K of the boiler by means of the pipe J.
- thewater passing through the feed-water heater E is quickly heated, as the latter is in direct contact. with the fire on the grate-bars D.
- the water in the heater E is purified by being heated, the im purities settling in the head G, so that the water which passes into the water-compartment K is prevented from forming scales in the boiler.
- the cinder-s, sparks, &c. are arrested by coming in contact with the pipes F and the heads G and G of the heater E, which .dctlect the sparks; back into the fire on the grate bars 1), which consumes the sparks. Sufficient space is left between the pipes F for the passage of the heat and smoke from the grate-bars to the lines of the boiler.
- the fire-box B In a boiler, the fire-box B, the boiler-fines O, the gratebars D, and the water-compart ment K, in combination with the feed-water heater E, consisting of the pipes F and the heads G and G, the inlet-pipe H, and the out let-pipes J, connecting the head G with the compartment K of the boiler, substantially as shown and described.
- the feed-water heater E consisting of the pipes F and the heads G and G, the inlet-pipe H, and the out let-pipes J, connecting the head G with the compartment K of the boiler, substantially as shown and described.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
(No-Model.)
v G. GREEN.
FEED WATER HEATER.
No. 352,464. Patented Nov. 9, 1886.
znmssiflj A wggINVENTOR: Maw/7% BY (4% g ATTORNEYS.
UNITE STATES PATENT OFFICE.
GEORGE GREEN, OE CORPUS CHRISTI, TEXAS.
FEED-WATER H EATER.
SPECIFICATION formingpart of Letters Patent No. 352,464, dated November 9, 1886.
Application filed June 17, 1886. Serial No. 205,414.
.To aZZ whom, it may concern.-
Be it known that I, GEORGE GREEN, of Gorpus Christi, in the county of Nueces and State of Texas, have invented'a new and Improved Feedater Heater-for Steam-Boilers, ot' wh ich the following is a full, clear, and exact description.
The object of my invention is to provide a boiler with a feed-water heater which will serve as a spark-arrester, andwhich will also purify the water and prevent the formation of scale'in the boiler, and whereby, also, the heating-surface will be increased and fuel economized.
The invention consists of a feed-water heater composed of a series of pipes attached to halt cylindrical heads, placed diagonally in the fire-box of the boiler, and connected with the waterspace of the boiler.
The invention also consists of various parts and details and combinations of the same,as will be fully described hereinafter, and then pointed out in the claims.
Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar letters of reference indicate corresponding parts in both figures.
Figure 1 isa longitudinalsectional elevation of my improvement, and Fig. 2 is a sectional plan view of the same on the line 00 x of Fig. 1.
The boiler A is provided with the firebox B, the fines G, and the gratebars D, of the. usual construction. In the fire-box B is placed diagonally the feed-water heater E, which conand is provided on each side with the pipes J,
(No model.)
The feed-water passes from the inlet-pipe H into the feed-water heater E, and through the same and out into the water-compartment K of the boiler by means of the pipe J.
It will be seen that thewater passing through the feed-water heater E is quickly heated, as the latter is in direct contact. with the fire on the grate-bars D. The water in the heater E is purified by being heated, the im purities settling in the head G, so that the water which passes into the water-compartment K is prevented from forming scales in the boiler. It will also be seen that the cinder-s, sparks, &c., are arrested by coming in contact with the pipes F and the heads G and G of the heater E, which .dctlect the sparks; back into the fire on the grate bars 1), which consumes the sparks. Sufficient space is left between the pipes F for the passage of the heat and smoke from the grate-bars to the lines of the boiler.
Having thus fully described my invention, claim as new and desire to secure by Letters Patent 1. in a boiler, the combination of a lire-box with a feed-water heater consisting of pipes opening into half-cylindrical heads, an inletpipe connected with one head, and an outletpipe connecting the other head with the watercompartment of the boiler, substantially as shown and described.
2. In a boiler, the fire-box B, the boiler-fines O, the gratebars D, and the water-compart ment K, in combination with the feed-water heater E, consisting of the pipes F and the heads G and G, the inlet-pipe H, and the out let-pipes J, connecting the head G with the compartment K of the boiler, substantially as shown and described.
GEORGE GREEN.
Witnesses:
J NO. FINNER, O. K. GRAvIs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US352464A true US352464A (en) | 1886-11-09 |
Family
ID=2421522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US352464D Expired - Lifetime US352464A (en) | Feed-water heater |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US352464A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2827882A (en) * | 1948-11-22 | 1958-03-25 | Roy H Robinson | Pre-heating installations for boilers for quick heating and steaming |
-
0
- US US352464D patent/US352464A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2827882A (en) * | 1948-11-22 | 1958-03-25 | Roy H Robinson | Pre-heating installations for boilers for quick heating and steaming |
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