[go: up one dir, main page]

KR920008401A - 프리플로트식 스팀트랩 - Google Patents

프리플로트식 스팀트랩 Download PDF

Info

Publication number
KR920008401A
KR920008401A KR1019910018116A KR910018116A KR920008401A KR 920008401 A KR920008401 A KR 920008401A KR 1019910018116 A KR1019910018116 A KR 1019910018116A KR 910018116 A KR910018116 A KR 910018116A KR 920008401 A KR920008401 A KR 920008401A
Authority
KR
South Korea
Prior art keywords
valve
steam trap
trap according
valve chamber
central axis
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
Application number
KR1019910018116A
Other languages
English (en)
Other versions
KR950001120B1 (ko
Inventor
다다시 오이께
Original Assignee
후지와라 요시야스
가부시끼가이샤 티엘브이
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2276705A external-priority patent/JP2565797B2/ja
Priority claimed from JP2276710A external-priority patent/JP2524885B2/ja
Application filed by 후지와라 요시야스, 가부시끼가이샤 티엘브이 filed Critical 후지와라 요시야스
Publication of KR920008401A publication Critical patent/KR920008401A/ko
Priority to KR1019940026668A priority Critical patent/KR950001121B1/ko
Application granted granted Critical
Publication of KR950001120B1 publication Critical patent/KR950001120B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/20—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/20—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats
    • F16T1/22—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of closed-hollow-body type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3021—Discriminating outlet for liquid
    • Y10T137/304—With fluid responsive valve
    • Y10T137/3052—Level responsive
    • Y10T137/3068—Float
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3021—Discriminating outlet for liquid
    • Y10T137/304—With fluid responsive valve
    • Y10T137/3052—Level responsive
    • Y10T137/3068—Float
    • Y10T137/3074—With outlet extending above liquid in trap
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7313—Control of outflow from tank
    • Y10T137/7323—By float
    • Y10T137/7326—Low level safety cut-off
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/794—With means for separating solid material from the fluid
    • Y10T137/8085—Hollow strainer, fluid inlet and outlet perpendicular to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Float Valves (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Measurement Of Radiation (AREA)

Abstract

내용 없음

Description

프리플로트식 스팀트랩
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본발명의 1실시예에 관한 프리플로트식 스팀 트랩.
제2도는 제1도에 있어서의 B-B선 단면도에 제1도에 있어서의 C-C선 대략 단면도를 합성한 합성도.
제3도는 본 발명의 다른 실시예에 관한 프리플로트식 스팀트랩의 단면도.

Claims (9)

  1. 입구와 출구를 가지고, 내부에 밸브실을 형성한 트랩광체와, 당해 밸브실 하부에 부착되고, 밸브실과 출구를 연이어 통하는 밸브구를 개구한 밸브 시이트부재와, 밸브실내에 자유상태로 배치되고, 밸브실내의 수위에 따라 부상 강하하여 상기 밸브구를 직접 개폐하는 플로트 밸브를 갖는 프리플로트식 스팀 트랩에 있어서, 상기 입구에서 밸브실내에 통하는 유입구에 복수류를 분산유하시키는 수단을 설치하는 것을 특징으로 하는 스팀 트랩.
  2. 제1항에 있어서, 상기 분산수단이 분산스크린인 것을 특징으로 하는 스팀 트랩.
  3. 제1항에 있어서, 상기 분산수단이 밸브실내에 수직으로 부착되고, 하단부가 폐색된 원통형 분산스크린인것을 특징으로 하는 스팀 트랩.
  4. 제1항에 있어서, 상기 분산수단이 전폭둑인 것을 특징으로 하는 스팀 트랩.
  5. 제1항에 있어서, 상기 분산수단이 상단부에 다수의 요철부를 갖는 전폭둑인 것을 특징으로 하는 스팀 트랩.
  6. 제1항 내지 제5항중의 어느 한항에 있어서, 상기 분산수단이 상기 밸브구의 거의 위쪽에 위치하는것을 특징으로 하는 스팀 트랩.
  7. 제1항 내지 제5항중의 어느 한항에 있어서, 상기 밸브실 저면에 상기 밸브구의 중심 축선에 평행이 되도록 2개의 플로트시이트가 형성되어 있는 것을 특징으로 하는 스팀 트랩.
  8. 제1항에 있어서, 상기 밸브구에서 출구통로를 통해 상승하여 상기 출구에 이르는 구조를 가지고, 당해 밸브구의 중심축선이 출구통로에 교차하는 부위에 경질 재료의 평면부재가 설치되어 있거나, 당해부위가 평면형상의 경질재료로 덮여있는 것을 특징으로 하는 스팀 트랩.
  9. 제8항에 있어서, 상기 밸브구의 중심축선과 상기 출구통로의 중심축선이 상기 부위와 각각 이루는 각도가 서로 같아지는 것을 특징으로 하는 스팀 트랩.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910018116A 1990-10-15 1991-10-15 프리플로트식 스팀 트랩 Expired - Fee Related KR950001120B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940026668A KR950001121B1 (ko) 1990-10-15 1994-10-18 프리플로트식 스팀 트랩

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2276705A JP2565797B2 (ja) 1990-10-15 1990-10-15 フリーフロート式スチームトラップ
JP90-276710 1990-10-15
JP2276710A JP2524885B2 (ja) 1990-10-15 1990-10-15 フリ―フロ―ト式スチ―ムトラップ
JP90-276705 1990-10-15

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019940026668A Division KR950001121B1 (ko) 1990-10-15 1994-10-18 프리플로트식 스팀 트랩

Publications (2)

Publication Number Publication Date
KR920008401A true KR920008401A (ko) 1992-05-27
KR950001120B1 KR950001120B1 (ko) 1995-02-11

Family

ID=26552071

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019910018116A Expired - Fee Related KR950001120B1 (ko) 1990-10-15 1991-10-15 프리플로트식 스팀 트랩
KR1019940026668A Expired - Fee Related KR950001121B1 (ko) 1990-10-15 1994-10-18 프리플로트식 스팀 트랩

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019940026668A Expired - Fee Related KR950001121B1 (ko) 1990-10-15 1994-10-18 프리플로트식 스팀 트랩

Country Status (11)

Country Link
US (2) US5186203A (ko)
EP (2) EP0581336B1 (ko)
KR (2) KR950001120B1 (ko)
CN (1) CN1027311C (ko)
AU (2) AU633763B2 (ko)
BR (1) BR9104495A (ko)
CA (1) CA2053391C (ko)
DE (2) DE69113064T2 (ko)
DK (2) DK0481336T3 (ko)
ES (2) ES2073087T3 (ko)
NO (1) NO178645C (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542450A (en) * 1994-06-10 1996-08-06 The Lubrizol Corporation Apparatus for metering fluids
US5797426A (en) * 1997-04-10 1998-08-25 Powell; Edwin O. Check valve and trap assembly
US6302136B1 (en) 1997-06-27 2001-10-16 3M Innovative Properties Company Steam valve
JP2954183B1 (ja) * 1998-07-17 1999-09-27 株式会社ミヤワキ スチームトラップの検査方法、同検査装置及び同管理システム
AU2003224424A1 (en) 2002-06-12 2003-12-31 Engineers India Limited Improved steam trap device
US7571739B2 (en) * 2005-12-16 2009-08-11 Steam Tech, Inc. Condensate removal device
CN101622485B (zh) * 2007-03-06 2013-03-27 Tlv有限公司 浮动式阀装置及浮动式阀装置的清洁方法
JP5303567B2 (ja) * 2007-11-07 2013-10-02 マルチ−ホールディング アクチェンゲゼルシャフト ロボット用のプラグ及びプラグ式接続
JP2010249414A (ja) * 2009-04-15 2010-11-04 Tlv Co Ltd 熱交換器
US7931046B1 (en) 2010-01-27 2011-04-26 Vallery Stafford J Steam trap with inverted bucket float
GB2478536B (en) * 2010-03-08 2012-06-20 Gardner Energy Man Ltd Condensate removal device
JP2013245760A (ja) * 2012-05-25 2013-12-09 Tlv Co Ltd フロート式ドレントラップ
CN107560249A (zh) * 2017-09-06 2018-01-09 同方节能装备有限公司 一种冷媒浮球阀
MY202558A (en) * 2020-12-25 2024-05-08 Tlv Co Ltd Valve device
JP7765797B2 (ja) * 2021-03-05 2025-11-07 株式会社テイエルブイ ドレントラップ
CN114199324B (zh) * 2022-01-10 2024-05-24 毕托巴科技股份有限公司 自动密封流量传感器
DE102022131861A1 (de) * 2022-12-01 2024-06-06 Hps Home Power Solutions Ag Kondensatablaufeinrichtung und Verfahren zu deren Betrieb

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE15114C (de) * L. reuter, i. f. reuter & straube, in Halle a. Saale Neuerungen an dem DEHNE'schen Kondensations-Wasserableiter
US1566238A (en) * 1920-03-13 1925-12-15 Joseph E Swendeman Steam trap
FR601723A (fr) * 1925-08-07 1926-03-06 Purgeur d'eau de condensation
US2117056A (en) * 1935-02-15 1938-05-10 American Distr Steam Company Steam trap
DE949345C (de) * 1952-03-30 1956-09-20 Gerdts Gustav F Kg Dampfwasserableiter
US3489164A (en) * 1966-11-29 1970-01-13 Katsuji Fujiwara Free float type steam trap
FR1543041A (fr) * 1966-11-29 1968-10-18 Purgeurs à flotteur libre pour machines à vapeur
US3489348A (en) * 1967-01-11 1970-01-13 Katsuji Fujiwara Free float steam trap
US3785555A (en) * 1972-09-06 1974-01-15 K Fujiwara Steam trap of the free float type
JPS547623A (en) * 1977-06-20 1979-01-20 Tlv Co Ltd Float type steam trap
US4623091A (en) * 1984-03-22 1986-11-18 Marcel Stein Integrated float and thermostatic steam trap
JPS6267397A (ja) * 1985-09-17 1987-03-27 株式会社　テイエルブイ 復水分離排出器
DE3534932A1 (de) * 1985-10-01 1987-04-02 Festo Kg Vorrichtung zum abscheiden von fluessigkeiten, z.b. kondensat, aus druckgas wie druckluft

Also Published As

Publication number Publication date
EP0581336A3 (ko) 1994-03-16
NO178645B (no) 1996-01-22
KR950001121B1 (ko) 1995-02-11
CA2053391A1 (en) 1992-04-16
ES2073087T3 (es) 1995-08-01
EP0581336A2 (en) 1994-02-02
EP0481336A3 (en) 1992-07-01
ES2077460T3 (es) 1995-11-16
DK0581336T3 (da) 1996-01-22
CN1027311C (zh) 1995-01-04
DE69113064T2 (de) 1996-02-01
US5186203A (en) 1993-02-16
DK0481336T3 (da) 1995-09-04
CA2053391C (en) 1995-06-06
AU633763B2 (en) 1993-02-04
EP0481336A2 (en) 1992-04-22
KR950001120B1 (ko) 1995-02-11
EP0481336B1 (en) 1995-04-26
NO178645C (no) 1996-05-02
AU8573491A (en) 1992-05-28
DE69113064D1 (de) 1995-10-19
DE69109227D1 (de) 1995-06-01
AU645221B2 (en) 1994-01-06
EP0581336B1 (en) 1995-09-13
CN1060903A (zh) 1992-05-06
BR9104495A (pt) 1992-06-09
AU2810892A (en) 1992-12-24
NO914026L (no) 1992-04-21
DE69109227T2 (de) 1995-10-26
NO914026D0 (no) 1991-10-14
US5287878A (en) 1994-02-22

Similar Documents

Publication Publication Date Title
KR920008401A (ko) 프리플로트식 스팀트랩
KR870010556A (ko) 비등 수형원자로의 임계 동력을 증가시키기 위한 워터로드
ES285327U (es) Conjunto de cierre perforado
KR920700370A (ko) 위어밸브 표본주출/주입구
DE69121196D1 (de) Zweikammerwasserfilter
KR850002302A (ko) 가스유동 감지장치
KR830003045A (ko) 원자력 증기 발생기 슬러지 퇴적계
KR910005901A (ko) 저밀도의 유체에서 고체부분과 고밀도 유체부분으로 분리하기 위한 장치
KR900003499A (ko) 상층 수류형 순환식 풀장
KR850001835A (ko) 과립형 원료의 분기게이트
KR840006518A (ko) 플로우트 밸브
KR850002818A (ko) 분리조(分離槽)
JPH1182885A (ja) フロ―ト式ドレントラップ
JP2565797B2 (ja) フリーフロート式スチームトラップ
CN222935717U (zh) 一种过滤器及衣物处理设备
SU654824A1 (ru) Водопроводный кран
US1819253A (en) Trap
SU50141A1 (ru) Диффузор
JPH02217695A (ja) フロート弁
WO1998050643B1 (en) Water waste preventer
KR820000351Y1 (ko) 표면 취수 게이트
KR850003938A (ko) 유체펌프
JPH0548397B2 (ko)
KR960024205A (ko) 냉각탑
GB190901919A (en) Improvements in or connected with Wool and like Wash-bowls.

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

J2X1 Appeal (before the patent court)

Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL

PB0901 Examination by re-examination before a trial

St.27 status event code: A-6-3-E10-E12-rex-PB0901

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

B701 Decision to grant
PB0701 Decision of registration after re-examination before a trial

St.27 status event code: A-3-4-F10-F13-rex-PB0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 14

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 15

FPAY Annual fee payment

Payment date: 20091221

Year of fee payment: 16

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 16

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20110212

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20110212

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000