JPS567998A - Method and device for removing dust from cooling water inlet pipe of steam condenser for steam turbine or the like - Google Patents
Method and device for removing dust from cooling water inlet pipe of steam condenser for steam turbine or the likeInfo
- Publication number
- JPS567998A JPS567998A JP8303879A JP8303879A JPS567998A JP S567998 A JPS567998 A JP S567998A JP 8303879 A JP8303879 A JP 8303879A JP 8303879 A JP8303879 A JP 8303879A JP S567998 A JPS567998 A JP S567998A
- Authority
- JP
- Japan
- Prior art keywords
- inlet pipe
- cooling water
- nets
- garbage
- flow
- 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.)
- Granted
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To remove dust through a simple construction and prevent corrosion due to the clogging of an inlet pipe, by providing an upstream and a downstream nets which are located in a part of the inlet pipe and inclined at prescribed angles and whole mesh is smaller than the diameter of the cooling tube of a steam condenser.
CONSTITUTION: When sea water for cooling a steam condenser 5 is continuously introduced into an inlet pipe 8, garbage such as shells or seaweed caught by the first and the second nets 10, 11 disposed to the inlet pipe adheres due to the flow of the sea water so that the nets are clogged. At that time, a pressure difference is caused between the upstream and the downstream sides of the nets 10, 11 and a differential pressure oscillator 12 acts to temporarily stop the flow of the cooling water. As a result, the garbage is precipitated to the bottom of the inside of the inlet pipe. After that, a small quantity of cooling water is caused to flow to collect the garbage to the upstream side of the second net, namely, to the vicinity of a blowout valve 14. The valve 14 is then opened to discharge the garbage together with the cooling water out of the inlet pipe.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54083038A JPS605838B2 (en) | 1979-06-29 | 1979-06-29 | Dust removal method and device for cooling water introduction pipes of steam turbine condensers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54083038A JPS605838B2 (en) | 1979-06-29 | 1979-06-29 | Dust removal method and device for cooling water introduction pipes of steam turbine condensers, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS567998A true JPS567998A (en) | 1981-01-27 |
| JPS605838B2 JPS605838B2 (en) | 1985-02-14 |
Family
ID=13791036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54083038A Expired JPS605838B2 (en) | 1979-06-29 | 1979-06-29 | Dust removal method and device for cooling water introduction pipes of steam turbine condensers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605838B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4453446A (en) * | 1982-06-25 | 1984-06-12 | Hoshino Gakki Company, Ltd. | Tom-tom holder |
| JPS60200889A (en) * | 1984-03-22 | 1985-10-11 | Nichiden Mach Ltd | Method for controlling diameter of melted zone in preparation device of crystal by heating with infrared ray |
| JP2013525091A (en) * | 2010-04-07 | 2013-06-20 | アクア エング カンパニーリミテッド | Ballast water treatment system using high efficiency electrolyzer |
-
1979
- 1979-06-29 JP JP54083038A patent/JPS605838B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4453446A (en) * | 1982-06-25 | 1984-06-12 | Hoshino Gakki Company, Ltd. | Tom-tom holder |
| JPS60200889A (en) * | 1984-03-22 | 1985-10-11 | Nichiden Mach Ltd | Method for controlling diameter of melted zone in preparation device of crystal by heating with infrared ray |
| JP2013525091A (en) * | 2010-04-07 | 2013-06-20 | アクア エング カンパニーリミテッド | Ballast water treatment system using high efficiency electrolyzer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS605838B2 (en) | 1985-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1139237A (en) | Apparatus for removing foreign matters | |
| US3481475A (en) | Apparatus for the continuous separation of solids from a liquid flowing in a conduit | |
| JPS567998A (en) | Method and device for removing dust from cooling water inlet pipe of steam condenser for steam turbine or the like | |
| JPS6255074B2 (en) | ||
| JPS57102215A (en) | Strainer | |
| JPS62191603A (en) | Spare moisture separator for steam turbine | |
| JPS6466404A (en) | Carrier liquid remover for steam turbine | |
| JPH0466604B2 (en) | ||
| JPS55152385A (en) | Drain discharging apparatus for air extraction device of condenser | |
| JPH1144500A (en) | Method for cleaning capillary tube for heat exchanger of condenser | |
| JPS56100661A (en) | Cyclone separator | |
| JP2749101B2 (en) | Closed scale catcher | |
| CN206828458U (en) | Acetylene high-pressure water gas separator antistatic drainage | |
| JPS56124606A (en) | Emergency shut-off valve of steam turbine | |
| JPS56121606A (en) | Strainer for slurry line | |
| JPS5656908A (en) | Fluid introducing pipe | |
| JPS5447902A (en) | Dust protective device | |
| JPS57190618A (en) | Cake releasing apparatus of filtering and concentrating apparatus | |
| JPS6142311A (en) | Apparatus for removing foreign matters | |
| JPS55121810A (en) | Method of causing liquid filter to backlash | |
| JPH0133759B2 (en) | ||
| GB1444921A (en) | Liquid separators | |
| JPS5732718A (en) | Wet type stack gas desulfurizing device | |
| JPS54114622A (en) | Method of feeding steam drain | |
| JPS57194014A (en) | Cartridge type filter |