US360591A - Steam-purifying apparatus - Google Patents
Steam-purifying apparatus Download PDFInfo
- Publication number
- US360591A US360591A US360591DA US360591A US 360591 A US360591 A US 360591A US 360591D A US360591D A US 360591DA US 360591 A US360591 A US 360591A
- Authority
- US
- United States
- Prior art keywords
- steam
- cylinder
- chamber
- tank
- shell
- 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
- 238000001914 filtration Methods 0.000 description 14
- 210000000188 Diaphragm Anatomy 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 239000000571 coke Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000005325 percolation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
Definitions
- the object of my invention is to filter or separate from the exhaust or waste steam of steam-engines, steam-pumps, or other stean1 generators the grease, oil, or other foreign matter held in suspension by the said exhauststeam, and by condensation produce or obtain Water in large quantities purified or freed from all impuritiessuch as mineral, animal, and vegetable substances-to be employed in the manufacture of artificial ice or other purposes for which distilled water can be used.
- I accomplish this object by the means of the apparatus illustrated in the accompanying drawing, to which reference is had, and in which is represented a transverse vertical sec tion of steam-filter and connected condensingtank embodying my invention.
- the body of the steam-receiving apparatus or tank A is constructed the steampurifier, which consists of an inner shell or cylinder, B, provided with upper and lower end perforated diaphragms or grate -bars.
- the steampurifier which consists of an inner shell or cylinder, B, provided with upper and lower end perforated diaphragms or grate -bars.
- the latter will be preferable, however, for the lower end or bottom of the cylinder, in order that it may be of sufficient strength to uphold and support the mass of steam-filtering material placed thereon.
- the filtering material which may consist of coke, pebbles, broken rock, iron slag, or other porous materials that will pack loosely and permit the steam to pass through it.
- the lower end of the shell or cylinder connects with the bottom of the tank A, to which it is bolted, and forms a chamber, 0, for the deposit of debris and all impurities of infiltration which pass down from the filter ing-cylinder during the operations.
- a draw off pipe and cock, 0* connects with this chamber, through which the accumulated contents of the chamber pass.
- a pipe, G provided with a shut-off cock, connects with the exhaust-pipe of the engine, steampump, or boiler, and passes through the tank A and steam-jacket D, and enters the chamher Gjust below the diaphragm or grate.
- An apparatus for purifying the exhauststeam of engines, pumps, &c., and obtaining condensed waterthe product of said purified steamin large quantities consisting of a shell or cylinder provided with a mass of filtering material, preferably coke, and supported between perforated diaphragms or grating, in combination with a surrounding steam-jacket and upper steam-chamber adapted toreceive 9 purified steam from the upper end of said infiltrating shell or cylinder and convey it to a condenser, as set forth and described.
- the chamber 0 for receiving steam from the exhaust-pipe of an engine,boiler, steam pump or generator before it passes through the filtering substance and form a receptacle for the sediment of illfiltration, as set forth and specified.
- the inner shell or cylinder provided with perforated end diaphragms or grates,containing a steam-filtering substance, and a sediment and steam chamber below the lower dia-
Description
(No Model.) I
S. T. HOLMES.
STEAM PURIFYING APPARATUS. 7 N0. 360,591. Patented Apr. 5, 1887.
fl. /l7.
E a I Witness-es: Inventor.-
9 n Am MM... a
UNITED STATES PATENT OFFICE.
SIDNEY T. HOLMES, OF ANN ARBOR, MICHIGAN.
STEAM-PURIFYlNG APPARATUS.
SPECIFICATION forming part of Letters Patent No. 360,591, dated April 5, 1887.
Application filed September 1, 1866. Serial No. 212,439.
.To all whom it may concern:
Be it known that I, SIDNEY T. HoLMEs, a citizen of the United States, residing at Ann Arbor, in the county of Washtenaw and State of Michigan, haveinvented a certain new and useful Apparatus for Purifying Steam for Ohtaining Water of Condensation, of which the following is a specification.
The object of my invention is to filter or separate from the exhaust or waste steam of steam-engines, steam-pumps, or other stean1 generators the grease, oil, or other foreign matter held in suspension by the said exhauststeam, and by condensation produce or obtain Water in large quantities purified or freed from all impuritiessuch as mineral, animal, and vegetable substances-to be employed in the manufacture of artificial ice or other purposes for which distilled water can be used. I accomplish this object by the means of the apparatus illustrated in the accompanying drawing, to which reference is had, and in which is represented a transverse vertical sec tion of steam-filter and connected condensingtank embodying my invention.
\Vithin the body of the steam-receiving apparatus or tank A is constructed the steampurifier, which consists of an inner shell or cylinder, B, provided with upper and lower end perforated diaphragms or grate -bars., The latter will be preferable, however, for the lower end or bottom of the cylinder, in order that it may be of sufficient strength to uphold and support the mass of steam-filtering material placed thereon. In this shell or cylinder is placed the filtering material, which may consist of coke, pebbles, broken rock, iron slag, or other porous materials that will pack loosely and permit the steam to pass through it. The lower end of the shell or cylinder connects with the bottom of the tank A, to which it is bolted, and forms a chamber, 0, for the deposit of debris and all impurities of infiltration which pass down from the filter ing-cylinder during the operations. A draw off pipe and cock, 0*, connects with this chamber, through which the accumulated contents of the chamber pass.
Between the outer shell of the cylinder B and inner shell of the tank A is formed a (No model.)
steam-jacket, D, and a dome or cap, D*, is bolted to the top of the tank A, which forms an upper steam-chamber, E, of considerable space, which connects at all points with the steam-jacket D. Upon the top of the dome or cap is placed the safety-valve F. A pipe, G, provided with a shut-off cock, connects with the exhaust-pipe of the engine, steampump, or boiler, and passes through the tank A and steam-jacket D, and enters the chamher Gjust below the diaphragm or grate.
the opposite side of the tank A is connected a pipe, H, communicating with the steamjacket only at that point, and leads into the condenser I. r
In practice with my steam-purifier steam is admitted to the chamber 0 in a continuous volume, and passes up through the filtering material contained within the shell or cylinder B into the steam-chamber E and steamjacket D, which deprives or frees the steam of all impurities-such as grease, animal and vegetable matterwhich latter falls by percolation or gravitates backward or downward into the receptacle or chamber, to be conveyed off through the drip-pipe from time to time. while the purified steam passes out of the tank into the condenser through the pipe H, to be condensed into pure water.
Any suitable condenser will answer for my purpose that will condense steam rapidly with out mingling extraneous or impure water with the purified steam.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, is
1. An apparatus for purifying the exhauststeam of engines, pumps, &c., and obtaining condensed waterthe product of said purified steamin large quantities, consisting of a shell or cylinder provided with a mass of filtering material, preferably coke, and supported between perforated diaphragms or grating, in combination with a surrounding steam-jacket and upper steam-chamber adapted toreceive 9 purified steam from the upper end of said infiltrating shell or cylinder and convey it to a condenser, as set forth and described.
2. In combination with an outer shell or tank for receiving the purified steam and the inner shell or cylinder provided with perforated diaphragms, and a filtering substance by which the steam is infiltrated, the chamber 0, for receiving steam from the exhaust-pipe of an engine,boiler, steam pump or generator before it passes through the filtering substance and form a receptacle for the sediment of illfiltration, as set forth and specified.
3. In a steam apparatus for obtaining pure Water in large quantities from the introduced steam, the inner shell or cylinder provided with perforated end diaphragms or grates,containing a steam-filtering substance, and a sediment and steam chamber below the lower dia-
Publications (1)
Publication Number | Publication Date |
---|---|
US360591A true US360591A (en) | 1887-04-05 |
Family
ID=2429626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US360591D Expired - Lifetime US360591A (en) | Steam-purifying apparatus |
Country Status (1)
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US (1) | US360591A (en) |
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- US US360591D patent/US360591A/en not_active Expired - Lifetime
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