SU10085A1 - Drain valve - Google Patents
Drain valveInfo
- Publication number
- SU10085A1 SU10085A1 SU23136A SU23136A SU10085A1 SU 10085 A1 SU10085 A1 SU 10085A1 SU 23136 A SU23136 A SU 23136A SU 23136 A SU23136 A SU 23136A SU 10085 A1 SU10085 A1 SU 10085A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipe
- valve
- drain
- drain valve
- water
- Prior art date
Links
Landscapes
- Domestic Plumbing Installations (AREA)
Description
Предлагаемое изобретение имеет целью упростить .устройство водоотводчика , путем ирименени клапана , предназначеиного дл посадки на кра трубы, охватывающей конец водоотводной трубы и изготовленной из материала с хоэфи циентом геилового расширени ,- большим или меньшим, чем у материала , из которого изготовлен конец водоотводной трубы. В результате различного удлинени обеих труб под клапаном должна получатьс при конденсации пара щель, предназначенна дл выпуска воды в отводную трубу.The present invention aims to simplify the drainage device by implanting a valve intended to fit on the edge of the pipe covering the end of the drain pipe and made of a material with a geil expansion hoeff, larger or smaller than the material from which the end of the drain pipe is made. As a result of the different elongations of both pipes under the valve, a gap must be created when the steam condenses, designed to discharge water into the drain pipe.
На черт. фиг. 1 изображает продольный разрез водоотводчика; фиг. 2 - то же видоизмененного водоотводчика.To hell FIG. 1 depicts a longitudinal section of the drain; FIG. 2 - the same modified drainage system.
На дырчатый конец 3 водоотводной трубы 1 надета, с помощью муфты 2, труба 6, изготовленна из материала с большим коэфициентом теплового расширеии , чем у материала конца 3 трубы 1 (например, при изготовлении конца 3 из железа трубу б можно изготовить из латуни). На конце 3 трубы 1 расположен клапан 9, который при заполнении трубы 1 паром плотно прилегает к кра м трубы 6, не позвол пару удал тьс . При конденсации пара длина трубы б и конца 3 трубы 1 уменьшаетс , вследствие охлаждени . Благодар различию коэфициентов расширени обеих труб, между клапаном 9 и кра ми трубы 6 образуетс при этом щель Ю, через которую вода выпускаетс в раструб 7 отводной трубы 8. При попадании в трубу 1 гор чего пара или неуспевщей охладитьс воды клапан 9 снова прижимаетс к кра м трубы 6, преп тству выходу воды. На фиг. 2 изображен водоотводчик , в котором конец 3 трубы 1 изготовлен из материала с больпшм коэфициентом расширени (напр., из латуни), чем из материала трубы 6 (напр, железной). В этом случае щель 10 дл выпуска воды образуетс между клапаном 9 и кра ми переходной части 11 трубы 6.The perforated end 3 of the drain pipe 1 is fitted with a sleeve 2, the pipe 6 made of a material with a large coefficient of thermal expansion than the material of the end 3 of the pipe 1 (for example, in the manufacture of the end 3 of iron, pipe b can be made of brass). At the end 3 of the pipe 1 there is a valve 9, which, when the pipe 1 is filled with steam, is tightly attached to the edges of the pipe 6, preventing the pair from moving. Upon vapor condensation, the length of pipe b and end 3 of pipe 1 is reduced due to cooling. Due to the difference in expansion coefficients of both pipes, a valve S is formed between the valve 9 and the edges of the pipe 6, through which water is discharged into the socket 7 of the outlet pipe 8. When hot water or cool water fails to cool down, the valve 9 is pressed again to the edge m pipe 6, preventing water from escaping. FIG. 2 shows a drain in which the end 3 of the pipe 1 is made of a material with a larger expansion coefficient (for example, brass) than of the material of pipe 6 (for example, iron). In this case, a slot 10 for discharging water is formed between the valve 9 and the edges of the transition part 11 of the pipe 6.
Предмет патента.The subject of the patent.
Водоотводчик, характеризуюпщйс применением на дырчатом конце 3 водоотводной трубы i паропровода клапана 9, предназначеннего дл посадки на кра трубы 6 )ф:0г. 1) на краа переходной .части 11 (фиг. 2) трубы в, охватывающей конец 3 трубы 1 и изготовленной из разнородного с первой материала, с целью получени - в результате разных удлинений ,обедх труб - при заиол енШ- их Петром или охлаждающейс водою под клапаном щели 10 дл выпуска воды через эту щель и раструб 7 в отводную трубу 8.Drainage valve, characterized by use on the perforated end 3 of the drain pipe i of the steam line valve 9, intended for landing on the edge of the pipe 6) f: 0g. 1) at the edge of the transition part 11 (fig. 2) of the pipe in, covering the end 3 of the pipe 1 and made of a different material from the first material, in order to obtain - as a result of different extensions, pipe lunches - when they were filled with Peter or cooled under the valve, the slit 10 for discharging water through this slit and the socket 7 into the discharge pipe 8.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU23136A SU10085A1 (en) | 1928-01-31 | 1928-01-31 | Drain valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU23136A SU10085A1 (en) | 1928-01-31 | 1928-01-31 | Drain valve |
Publications (1)
Publication Number | Publication Date |
---|---|
SU10085A1 true SU10085A1 (en) | 1929-06-29 |
Family
ID=48332034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU23136A SU10085A1 (en) | 1928-01-31 | 1928-01-31 | Drain valve |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU10085A1 (en) |
-
1928
- 1928-01-31 SU SU23136A patent/SU10085A1/en active
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