MX2016008206A - Dispositivo electrico con funcion de deteccion de bloqueo de malla del filtro. - Google Patents

Dispositivo electrico con funcion de deteccion de bloqueo de malla del filtro.

Info

Publication number
MX2016008206A
MX2016008206A MX2016008206A MX2016008206A MX2016008206A MX 2016008206 A MX2016008206 A MX 2016008206A MX 2016008206 A MX2016008206 A MX 2016008206A MX 2016008206 A MX2016008206 A MX 2016008206A MX 2016008206 A MX2016008206 A MX 2016008206A
Authority
MX
Mexico
Prior art keywords
air
filter mesh
electrical device
fan
fan motor
Prior art date
Application number
MX2016008206A
Other languages
English (en)
Inventor
Zhao Yong
Zhang Xiansheng
Zhang Zheng
Wang Jizhong
Zhou Yiqiao
Sun Hairong
Original Assignee
Zhongshan Broad Ocean Motor Co
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
Application filed by Zhongshan Broad Ocean Motor Co filed Critical Zhongshan Broad Ocean Motor Co
Publication of MX2016008206A publication Critical patent/MX2016008206A/es

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/061—Indicating or recording devices for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/39—Monitoring filter performance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N2015/084—Testing filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Air Conditioning Control Device (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Un dispositivo eléctrico que tiene una función de detección de bloqueo de la malla del filtro, dicho dispositivo eléctrico comprende una entrada de aire, una salida de aire, un ducto de aire, un ventilador o una rueda de ventilador, un motor de ventilador, y una malla del filtro de aire; la malla del filtro de aire está montada en el ducto de aire, el motor del ventilador impulsa el ventilador o la rotación de la rueda del ventilador, de tal forma que el aire entra en el ducto de aire desde la entrada de aire y pasa a través de la malla del filtro de aire, y luego sale por la salida de aire; el motor del ventilador, que no tiene un controlador, se usa como un elemento para detectar el volumen de aire; un microprocesador, un circuito inversor, y un circuito de detección de parámetros de operación del motor del ventilador, están dispuestos en un controlador del dispositivo eléctrico, y cuando se detecta que el volumen de aire es menor que un volumen de aire preestablecido, determina que la malla del filtro de aire está bloqueada y produce una señal de alarma. No es necesario añadir ningún hardware, la estructura es simple y compacta, la instalación es fácil y el costo es bajo.
MX2016008206A 2014-08-30 2014-10-10 Dispositivo electrico con funcion de deteccion de bloqueo de malla del filtro. MX2016008206A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410439148.5A CN105444340B (zh) 2014-08-30 2014-08-30 一种带滤网堵塞检测功能的电器设备
PCT/CN2014/088272 WO2016029531A1 (zh) 2014-08-30 2014-10-10 一种带滤网堵塞检测功能的电器设备

Publications (1)

Publication Number Publication Date
MX2016008206A true MX2016008206A (es) 2016-10-14

Family

ID=55398699

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016008206A MX2016008206A (es) 2014-08-30 2014-10-10 Dispositivo electrico con funcion de deteccion de bloqueo de malla del filtro.

Country Status (5)

Country Link
US (1) US9547974B2 (es)
CN (1) CN105444340B (es)
CA (1) CA2937558C (es)
MX (1) MX2016008206A (es)
WO (1) WO2016029531A1 (es)

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CN111248812B (zh) * 2018-12-03 2022-04-19 添可智能科技有限公司 一种用于吸尘器滤网更换提醒方法、系统以及吸尘器
WO2021147321A1 (zh) * 2020-01-22 2021-07-29 中山大洋电机股份有限公司 一种恒风量引风机
CN111272628B (zh) * 2020-02-17 2023-02-24 海信空调有限公司 空气净化设备及其过滤网寿命检测方法和检测装置
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Also Published As

Publication number Publication date
CN105444340B (zh) 2018-08-24
US20160117907A1 (en) 2016-04-28
CA2937558C (en) 2018-08-28
CN105444340A (zh) 2016-03-30
CA2937558A1 (en) 2016-03-03
US9547974B2 (en) 2017-01-17
WO2016029531A1 (zh) 2016-03-03

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