ES2018824B3 - Sistemas de seguridad para molinos de pulverizacion de carbon. - Google Patents

Sistemas de seguridad para molinos de pulverizacion de carbon.

Info

Publication number: ES2018824B3
Authority: ES; Spain
Prior art keywords: safety systems; carbon spray; mills; spray mills; carbon
Prior art date: 1986-04-29
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

Application number

ES87302255T

Other languages

English (en)

Spanish (es)

Inventor

Scotty Young Jewett

John W Robertson

Gordon Davies Woolbert

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Int Control Automation Finance S A

International Control Automation Finance SA Luxembourg

Original Assignee

Int Control Automation Finance S A

International Control Automation Finance SA Luxembourg

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.)

1986-04-29

Filing date

1987-03-17

Publication date

1991-05-16

1987-03-17 Application filed by Int Control Automation Finance S A, International Control Automation Finance SA Luxembourg filed Critical Int Control Automation Finance S A

1991-05-16 Application granted granted Critical

1991-05-16 Publication of ES2018824B3 publication Critical patent/ES2018824B3/es

2007-03-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Disintegrating Or Milling (AREA)
Crushing And Grinding (AREA)

ES87302255T 1986-04-29 1987-03-17 Sistemas de seguridad para molinos de pulverizacion de carbon. Expired - Lifetime ES2018824B3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US85770086A	1986-04-29	1986-04-29

Publications (1)

Publication Number	Publication Date
ES2018824B3 true ES2018824B3 (es)	1991-05-16

Family

ID=25326555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES87302255T Expired - Lifetime ES2018824B3 (es)	1986-04-29	1987-03-17	Sistemas de seguridad para molinos de pulverizacion de carbon.

Country Status (12)

Country	Link
EP (1)	EP0244074B1 (pt)
JP (1)	JPS62258759A (pt)
KR (1)	KR950001974B1 (pt)
AU (1)	AU591260B2 (pt)
BR (1)	BR8702407A (pt)
CA (1)	CA1269150A (pt)
DE (1)	DE3765686D1 (pt)
ES (1)	ES2018824B3 (pt)
HK (1)	HK42692A (pt)
IN (1)	IN166429B (pt)
MX (1)	MX168789B (pt)
SG (1)	SG36192G (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2782023B1 (fr) *	1998-08-05	2000-09-08	Air Liquide	Dispositif et procede de broyage de recipients fermes contenant une poudre
KR100460658B1 (ko) *	2000-06-29	2004-12-09	주식회사 포스코	미분탄제조장치의 산소농도분석 및 조절장치
KR100868440B1 (ko) *	2002-07-03	2008-11-11	주식회사 포스코	고로의 미분탄 제조설비의 배가스 제어 장치
JP4551101B2 (ja) *	2004-02-27	2010-09-22	三菱重工業株式会社	ミルイナート酸素濃度測定装置、ミルイナート酸素供給装置およびミルイナート酸素濃度測定方法
JP5385851B2 (ja) *	2010-05-17	2014-01-08	株式会社神戸製鋼所	粉砕機の発火防止方法及び発火防止装置
DE102011112741B4 (de) *	2011-09-07	2015-09-03	Werner Hofmann	Inertgasgedeckte geschlossene Mahl-und Siebanlage
JP6057146B2 (ja) *	2012-04-25	2017-01-11	宇部興産機械株式会社	粉砕システム
KR101980178B1 (ko) *	2012-09-21	2019-05-20	한국전력공사	화재 감지 및 진화 장치를 구비하는 미분기
US9494319B2 (en) *	2013-03-15	2016-11-15	General Electric Technology Gmbh	Pulverizer monitoring
CN104152196B (zh) *	2014-05-30	2016-06-29	中国石油化工股份有限公司青岛安全工程研究院	煤岩油装置成套防爆方法
CN108237010B (zh) *	2017-05-16	2019-08-09	安徽工业大学	一种磨煤机安全运行检测系统及其检测方法
CN107797965A (zh) *	2017-10-23	2018-03-13	内蒙古岱海发电有限责任公司	一种磨煤机出口温度安全设定值的更新方法及系统
CN112536145B (zh) *	2020-11-20	2022-06-21	西安热工研究院有限公司	一种中速磨煤机运行安全在线监测与预警系统及方法
CN115301391B (zh) *	2022-08-04	2023-12-15	中国能源建设集团西北电力试验研究院有限公司	一种直吹式制粉系统智能控制停运方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3237634A (en) *		1966-03-01		Process control system
US2799848A (en) *	1953-12-17	1957-07-16	Glantz Lester Murray	Two-level control system
US3912015A (en) *	1974-06-17	1975-10-14	Armco Steel Corp	System for the safe handling of pulverized coal
GB1485448A (en) *	1974-11-11	1977-09-14	Boc International Ltd	Comminuting combustible material
US4031747A (en) *	1976-08-16	1977-06-28	Beckman Instruments, Inc.	Misfire monitor for engine analysis having automatic rescaling
JPS5820247A (ja) *	1981-07-30	1983-02-05	バブコツク日立株式会社	ミル内の発火検知方法
KR900002655B1 (ko) *	1983-08-01	1990-04-21	더 뱁콕 앤드 윌콕스 컴퍼니	석탄미분쇄기의 안전제어시스템
JPS6094154A (ja) *	1983-10-28	1985-05-27	三菱重工業株式会社	防爆型粗大ごみ破砕機

1986
- 1986-11-14 IN IN823/CAL/86A patent/IN166429B/en unknown
- 1986-12-24 KR KR1019860011219A patent/KR950001974B1/ko not_active IP Right Cessation
1987
- 1987-02-25 CA CA000530556A patent/CA1269150A/en not_active Expired - Fee Related
- 1987-03-17 EP EP87302255A patent/EP0244074B1/en not_active Expired - Lifetime
- 1987-03-17 ES ES87302255T patent/ES2018824B3/es not_active Expired - Lifetime
- 1987-03-17 DE DE8787302255T patent/DE3765686D1/de not_active Expired - Fee Related
- 1987-04-03 AU AU71063/87A patent/AU591260B2/en not_active Ceased
- 1987-04-28 JP JP62103439A patent/JPS62258759A/ja active Pending
- 1987-04-29 MX MX006272A patent/MX168789B/es unknown
- 1987-04-29 BR BR8702407A patent/BR8702407A/pt unknown
1992
- 1992-03-31 SG SG361/92A patent/SG36192G/en unknown
- 1992-06-11 HK HK426/92A patent/HK42692A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3765686D1 (de)	1990-11-29
KR950001974B1 (ko)	1995-03-08
SG36192G (en)	1992-05-22
EP0244074A3 (en)	1988-08-10
HK42692A (en)	1992-06-19
JPS62258759A (ja)	1987-11-11
CA1269150A (en)	1990-05-15
AU591260B2 (en)	1989-11-30
EP0244074B1 (en)	1990-10-24
MX168789B (es)	1993-06-08
AU7106387A (en)	1987-11-05
EP0244074A2 (en)	1987-11-04
BR8702407A (pt)	1988-02-17
IN166429B (pt)	1990-05-05
KR870010430A (ko)	1987-11-30

Publication	Publication Date	Title
NO885176D0 (no)	1988-11-21	Sikkerhetssystem.
DE59004635D1 (de)	1994-03-24	Insassen-sicherheitssystem.
AR241089A1 (es)	1991-10-31	"polimeros peine de poliuretano hidrosoluble eficaces para espesar sistemas acuosos".
ES551924A0 (es)	1988-05-16	Procedimiento para la preracion de ester-2-(5-cloroquinolin-8-iloxi-5-acetico-alquilico.
ES2013618B3 (es)	1990-05-16	Sistema de seguridad para vehiculos.
GB8602224D0 (en)	1986-04-16	Safety system for laser
ES293845Y (es)	1988-09-16	Cinturon, especialmente para sistemas de seguridad de automoviles
ES531925A0 (es)	1985-03-16	Sistema de chumacera para molinos pulverizadores de carbon
ES2018824B3 (es)	1991-05-16	Sistemas de seguridad para molinos de pulverizacion de carbon.
DE3581381D1 (de)	1991-02-21	Stallwarnsystem fuer flugzeuge.
NO161654C (no)	1989-09-13	Brannslukkingssystem for helikopterdekk.
BR8403542A (pt)	1985-06-25	Sistema de seguranca para pulverizadores de carvao
MX9201609A (es)	1992-10-01	Procedimiento para la hidrogenolisis de mezclas de halocarburos.
DE3789167D1 (de)	1994-04-07	Luftfahrzeug-Kollisionswarnsystem.
ES1007150Y (es)	1989-08-01	Recubrimiento de seguridad para estopines de pirotecnica.
NO160340C (no)	1989-04-12	Tilhengerfeste, saerlig for personbiler.
IT8424298A0 (it)	1984-12-31	Meccanismo di sicurezza per pistole.
IT8904855A0 (it)	1989-09-28	Dispositivo di sicurezza per impianti funicolari ad ammorsamento automatico.
ES529931A0 (es)	1984-11-01	Sistema de seguridad para submostradores
ES1012818Y (es)	1991-04-16	Baliza de seguridad perfeccionada para senalizacion.
IT8223739A0 (it)	1982-10-13	Giunto di sicurezza per comandi di laminatoi.
DE3677180D1 (de)	1991-02-28	Ueberdruck-sicherungssystem fuer kondensatoren.
ES1009113Y (es)	1990-01-01	Protector de seguridad para cerraduras.
ATE52902T1 (de)	1990-06-15	Sicherheitsgriffsystem.
ES1020976Y (es)	1993-03-16	Protector de seguridad para casetes.