TW200636192A - Damper position adjusting device and combustion apparatus having such damper adjusting device - Google Patents

Damper position adjusting device and combustion apparatus having such damper adjusting device

Info

Publication number
TW200636192A
TW200636192A TW095109140A TW95109140A TW200636192A TW 200636192 A TW200636192 A TW 200636192A TW 095109140 A TW095109140 A TW 095109140A TW 95109140 A TW95109140 A TW 95109140A TW 200636192 A TW200636192 A TW 200636192A
Authority
TW
Taiwan
Prior art keywords
damper
adjusting device
position adjusting
detection
stepping motor
Prior art date
Application number
TW095109140A
Other languages
Chinese (zh)
Inventor
Hideo Furukawa
Tomohisa Takeda
Original Assignee
Miura Kogyo Kk
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 JP2005082193A external-priority patent/JP4265556B2/en
Priority claimed from JP2005082177A external-priority patent/JP4265555B2/en
Application filed by Miura Kogyo Kk filed Critical Miura Kogyo Kk
Publication of TW200636192A publication Critical patent/TW200636192A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/04—Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements
    • F23N3/047—Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements using mechanical means
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/025—Water supply lines as such, e.g. shower hoses
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/06—Devices for suspending or supporting the supply pipe or supply hose of a shower-bath
    • E03C1/066—Devices for suspending or supporting the supply pipe or supply hose of a shower-bath allowing height adjustment of shower head
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C2001/0414—Water-basin installations specially adapted to wash-basins or baths allowing different orientations of the spout or the outlet nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/06—Air or combustion gas valves or dampers at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/10—Air or combustion gas valves or dampers power assisted, e.g. using electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Air Supply (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

This invention provides a damper position adjusting device capable of adjusting the position of a damper and detecting an unexpected abnormal rotation of the damper. It is a damper position adjusting device for use in a combustion apparatus of the boiler 1, to be provided in a damper 8 for regulating the amount of air supply to its burner 2. The damper position adjusting device has a stepping motor 23 for rotating the damper 8 around a spindle 9, a detection plate 33 integrally rotatable with the spindle 9 of the damper 8, and a detector 34 for detecting slots 35 formed in the detection plate 33. The damper position adjusting device is provided with a controller 49 for controlling the stepping motor 23 to cause the damper 8 to stop at a designated rotation stopping position, to detect the abnormal rotation of the damper 8 according to a control signal formed by driving pulses to the stepping motor 23, and a detection signal formed by detection pulses from the detection of slots 35 by the detector 34.
TW095109140A 2005-03-22 2006-03-17 Damper position adjusting device and combustion apparatus having such damper adjusting device TW200636192A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005082193A JP4265556B2 (en) 2005-03-22 2005-03-22 Damper position adjusting device and combustion device provided with the same
JP2005082177A JP4265555B2 (en) 2005-03-22 2005-03-22 Damper position adjusting device and combustion device provided with the same

Publications (1)

Publication Number Publication Date
TW200636192A true TW200636192A (en) 2006-10-16

Family

ID=37034237

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095109140A TW200636192A (en) 2005-03-22 2006-03-17 Damper position adjusting device and combustion apparatus having such damper adjusting device

Country Status (4)

Country Link
US (1) US20060214015A1 (en)
KR (1) KR20060102290A (en)
CA (1) CA2540816A1 (en)
TW (1) TW200636192A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7721972B2 (en) 2006-01-13 2010-05-25 Honeywell International Inc. Appliance control with automatic damper detection
US7747358B2 (en) * 2006-01-13 2010-06-29 Honeywell International Inc. Building equipment component control with automatic feature detection
US8297524B2 (en) * 2009-09-03 2012-10-30 Honeywell International Inc. Damper control system
US10634385B2 (en) 2009-09-03 2020-04-28 Ademco Inc. Heat balancing system
US8473229B2 (en) 2010-04-30 2013-06-25 Honeywell International Inc. Storage device energized actuator having diagnostics
JP5510123B2 (en) 2010-06-30 2014-06-04 三浦工業株式会社 Operation method of steam boiler
JP6094277B2 (en) * 2013-03-13 2017-03-15 三浦工業株式会社 Boiler load analyzer
US20170227276A1 (en) 2016-02-04 2017-08-10 Robertshaw Controls Company Rotary damper
CN112097286B (en) * 2020-09-07 2025-04-11 陕西商洛发电有限公司 A device capable of adjusting the primary air jet flow rate
CN113154442B (en) * 2021-03-10 2024-02-27 中国大唐集团科学技术研究院有限公司华中电力试验研究院 Intelligent accurate regulating system for secondary air of direct-current burner

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782626A (en) * 1952-06-20 1957-02-26 North American Aviation Inc Angle measuring and correcting means
US2954700A (en) * 1958-12-16 1960-10-04 Itt Rotation sensing device
US2936624A (en) * 1958-12-19 1960-05-17 Sperry Rand Corp Rotating pendulum accelerometer
US3234507A (en) * 1962-02-02 1966-02-08 Lewis C Bohn Curb distance indicator
CH419912A (en) * 1962-03-23 1966-08-31 Philips Nv Device for remote display of the position of a rotatable shaft, in particular the shaft of a machine tool
US3326077A (en) * 1963-09-03 1967-06-20 Dynamics Res Corp Optical device employing multiple slit patterns for zero reference in a shaft encoder
US3454777A (en) * 1964-05-14 1969-07-08 Sequential Electronic Systems Measurement of object displacements and velocities
US3508813A (en) * 1967-03-24 1970-04-28 Instrumentation Labor Inc Adjustable slit system for use in spectroanalysis apparatus
US3349325A (en) * 1967-04-04 1967-10-24 American Gage & Mach Automatic meter-calibration apparatus having flying spot pointer sensing means
US3580238A (en) * 1969-06-04 1971-05-25 Save Fuel Corp Automatic damper means
GB1322713A (en) * 1969-10-17 1973-07-11 Nat Res Dev Tachogenerators
US3617837A (en) * 1970-10-06 1971-11-02 Honeywell Inc Pulse actuated motor control circuit
US3723748A (en) * 1971-06-23 1973-03-27 Ibm Digital tachometer with symmetrical output
US4039123A (en) * 1975-08-19 1977-08-02 Flair Manufacturing Corporation Automatic stack damper
US4185770A (en) * 1978-04-27 1980-01-29 Westinghouse Electric Corp. Automatic flue damper control system
US4286474A (en) * 1979-12-19 1981-09-01 Cleveland Controls, Incorporated Trim execution device
US4330739A (en) * 1980-02-07 1982-05-18 Mcc Associates Method of determining operating parameters for a stepping motor
US4429264A (en) * 1980-03-03 1984-01-31 Richmond Moscow K System and method for the automatic control of electrically operated gates
JPS57125851A (en) * 1981-01-29 1982-08-05 Toyota Motor Corp Detector for number of revolutions
JPS57138556A (en) * 1981-02-18 1982-08-26 Brother Ind Ltd Machine tool
GB2104321B (en) * 1981-07-21 1985-07-10 Shinshu Seiki Kk Method of and apparatus for controlling a stepping motor
US4475034A (en) * 1982-06-24 1984-10-02 International Business Machines Corporation Modular shaft encoder
CH659889A5 (en) * 1983-03-03 1987-02-27 Wild Heerbrugg Ag DEVICE FOR DIGITAL ANGLE MEASUREMENT.
US4712000A (en) * 1983-10-21 1987-12-08 Canon Kabushiki Kaisha Rotary encoder with source-adjacent light sampling and control
US4680466A (en) * 1984-04-20 1987-07-14 Yokogawa Hokushin Electric Corporation Displacement transducer which simultaneously extracts signals via sequential switching
US4703309A (en) * 1984-09-04 1987-10-27 Eotec Corporation Precision optoelectronic rotational position sensor
US4570847A (en) * 1984-10-24 1986-02-18 Emhart Industries, Inc. Flue damper control system
US4628239A (en) * 1985-06-06 1986-12-09 The United States Of America As Represented By The Secretary Of The Army Dual optical mechanical position tracker
US4825070A (en) * 1985-09-03 1989-04-25 Kabushiki Kaisha Toshiba Displacement detector for detecting an amount of displacement of an object to be measured
DE3600938C1 (en) * 1986-01-15 1987-08-06 Pfaff Haushaltmasch Impulse generator for a sewing machine drive
US4791866A (en) * 1986-09-09 1988-12-20 Ricoh Co., Ltd. Speed control method for printing press and printing press practicing the method
EP0273719B2 (en) * 1986-12-29 1995-07-26 Sharp Kabushiki Kaisha Electric blind apparatus
US4843292A (en) * 1987-03-02 1989-06-27 Yokogawa Electric Corporation Direct drive motor system
US5010322A (en) * 1987-08-12 1991-04-23 Gas Research Institute Housing for a process controller
US4885573A (en) * 1987-08-12 1989-12-05 Gas Research Institute Diagnostic system for combustion controller
US4866363A (en) * 1987-09-21 1989-09-12 Honeywell Inc. Fail-safe potentiometer feedback system
DE3809569A1 (en) * 1988-03-22 1989-10-05 Frankl & Kirchner POSITION SENSOR
JPH0518649Y2 (en) * 1988-04-12 1993-05-18
JPH01303081A (en) * 1988-05-31 1989-12-06 Nikon Corp Controller
US4945231A (en) * 1988-06-02 1990-07-31 Toyota Jidosha Kabushiki Kaisha Compound rotary encoder for detecting the rotation angle and the number of rotations of a rotor shaft
JPH0213046U (en) * 1988-07-07 1990-01-26
AU628463B2 (en) * 1988-12-22 1992-09-17 Miura Co., Ltd. Square multi-pipe once-through boiler
JPH02227268A (en) * 1989-02-28 1990-09-10 Sony Corp Printer
US4940004A (en) * 1989-07-07 1990-07-10 J. H. Jansen Company, Inc. High energy combustion air nozzle and method for improving combustion in chemical recovery boilers
US5212380A (en) * 1989-10-26 1993-05-18 Optec D.D. Meico Laboratory Co., Ltd. Automotive engine control system with rotary encoder indexing
JPH0695027B2 (en) * 1989-10-26 1994-11-24 株式会社オプテックディディ・メルコ・ラボラトリー Optical rotary encoder
US5086641A (en) * 1990-04-30 1992-02-11 Westinghouse Air Brake Company Arrangement for dynamic calibrating an absolute position encoder
US5167192A (en) * 1991-02-28 1992-12-01 Anthony-Ross Company Damper controller for a chemical recovery furnace
JPH04372591A (en) * 1991-06-18 1992-12-25 Brother Ind Ltd Rotational speed controller for motor
US5241172A (en) * 1991-11-04 1993-08-31 Hewlett-Packard Company Variable pitch position encoder
US5442267A (en) * 1992-06-17 1995-08-15 Mita Industrial Co., Ltd. Device for controlling the reverse rotation of a motor and method of judging time point where the motor is actually rotated in a reverse direction
JPH066667A (en) * 1992-06-22 1994-01-14 Canon Inc Camera-shake detector and correction device therefor
US5412295A (en) * 1992-10-23 1995-05-02 Konica Corporation Abnormality detection circuit for a motor for use in a copier
US5418362A (en) * 1993-05-27 1995-05-23 Lusby; Brett L. Encoder for determining absolute linear and rotational positions
US5540821A (en) * 1993-07-16 1996-07-30 Applied Materials, Inc. Method and apparatus for adjustment of spacing between wafer and PVD target during semiconductor processing
GB9316841D0 (en) * 1993-08-13 1993-09-29 Lucas Ind Plc Optical torque sensor incorporating sensor failure diagnostics
JP3106090B2 (en) * 1994-07-19 2000-11-06 シャープ株式会社 Paper feeder
JP3168451B2 (en) * 1995-09-24 2001-05-21 株式会社トプコン Rotary encoder
KR19980015274A (en) * 1996-08-20 1998-05-25 김광호 Motor abnormal condition detection device and abnormal condition detection method
TW411419B (en) * 1997-10-09 2000-11-11 Primax Electronics Ltd Photo-grid system with positioning holes
JPH11132404A (en) * 1997-10-31 1999-05-21 Miura Co Ltd Water-tube boiler
US6184518B1 (en) * 1998-06-03 2001-02-06 Micron Electronics, Inc. Rotary encoder with multiple calibration points
US6145368A (en) * 1998-06-03 2000-11-14 Micron Electronics, Inc. Method for calibrating rotary encoder with multiple calibration points
JPH11351912A (en) * 1998-06-05 1999-12-24 Yaskawa Electric Corp Optical encoder
TW392783U (en) * 1998-08-27 2000-06-01 Hu Yu Min Electric curtain with learning ability
JP4465117B2 (en) * 1998-11-12 2010-05-19 パナソニック株式会社 Stepping motor control device
US6336752B1 (en) * 1999-11-19 2002-01-08 Lockheed Martin Corporation Dual motor reciprocating belt shutter
US6409143B1 (en) * 2000-02-02 2002-06-25 Ewc Controls Incorporated Damper assembly with an electro-optical controller for positioning the damper vanes
JP3714410B2 (en) * 2001-09-27 2005-11-09 船井電機株式会社 Rotation direction detector
JP2004125378A (en) * 2002-07-15 2004-04-22 Miura Co Ltd Method and device for low nox combustion
JP2004125379A (en) * 2002-07-29 2004-04-22 Miura Co Ltd Method and device for low nox combustion
JP2004125380A (en) * 2002-07-29 2004-04-22 Miura Co Ltd Low nox combustion device
JP4481137B2 (en) * 2003-11-13 2010-06-16 アスモ株式会社 Motor, rotation control device, and rotation detection circuit

Also Published As

Publication number Publication date
CA2540816A1 (en) 2006-09-22
KR20060102290A (en) 2006-09-27
US20060214015A1 (en) 2006-09-28

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