US20160265802A1 - Dehumidifier control method and apparatus, and dehumidifier - Google Patents

Dehumidifier control method and apparatus, and dehumidifier Download PDF

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Publication number
US20160265802A1
US20160265802A1 US15/031,864 US201415031864A US2016265802A1 US 20160265802 A1 US20160265802 A1 US 20160265802A1 US 201415031864 A US201415031864 A US 201415031864A US 2016265802 A1 US2016265802 A1 US 2016265802A1
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United States
Prior art keywords
working condition
running mode
humidity
temperature
fan
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Abandoned
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US15/031,864
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English (en)
Inventor
Wei Liu
Yongchao Liang
Peili LI
Ding Yu
Yuping GAO
Pengyu Chen
Yonghong Luo
Zuqing CHEN
Qiyang PENG
Chun Wang
Jianqun Yang
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Assigned to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI reassignment GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHEN, PENGYU, CHEN, Zuqing, GAO, Yuping, LI, Peili, LIANG, YONGCHAO, LIU, WEI, LUO, YONGHONG, PENG, Qiyang, WANG, CHUN, YANG, JIANQUN, YU, Ding
Publication of US20160265802A1 publication Critical patent/US20160265802A1/en
Abandoned legal-status Critical Current

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    • F24F11/0015—
    • 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
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • 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
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1405—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
    • 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
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the disclosure relates to the field of dehumidifier control, and in particular to a dehumidifier control method and apparatus, and a dehumidifier.
  • a conventional dehumidifier may perform only over-load protection on a compressor.
  • the dehumidifier product will still run under severe working conditions that the compressor is not over-loaded, an outlet air temperature is relatively high and a condensing pressure is relatively high.
  • the life of the product will be obviously shortened, and the reliability of the product will be obviously reduced. If the product is used in some special environments, for example in a wardrobe, at this time, serious potential safety hazards will be even caused.
  • the conventional dehumidifier product only has a stop protection function namely a compressor over-load protection function, so that before over-load protection, the service life of the product under the severe working conditions is obviously shortened, the reliability of the product is obviously reduced, and serious potential safety hazards will be even caused.
  • the embodiments of the disclosure provide a dehumidifier control method and apparatus, and a dehumidifier, which are intended to at least solve the technical problems of low stability and safety of a dehumidifier caused by the fact that the dehumidifier working under a severe working condition cannot be protected.
  • a dehumidifier control method may include that: an environment temperature parameter and an environment humidity parameter of a dehumidifier are collected; a working condition of the dehumidifier is determined according to the environment temperature parameter and the environment humidity parameter; a running mode corresponding to the working condition is obtained; and the dehumidifier is controlled to work under the running mode.
  • the step that the working condition of the dehumidifier is determined according to the environment temperature parameter and the environment humidity parameter may include that: when the environment temperature parameter is within a first temperature range and the environment humidity parameter is within a first humidity range, the working condition is confirmed as a low-temperature and low-humidity working condition; when the environment temperature parameter is within a second temperature range and the environment humidity parameter is within a second humidity range, the working condition is confirmed as a medium-temperature and medium-humidity working condition; when the environment temperature parameter is within a third temperature range and the environment humidity parameter is within a third humidity range, the working condition is confirmed as a high-temperature and high-humidity working condition; and when the environment temperature parameter is within a fourth temperature range and the environment humidity parameter is within a fourth humidity range, the working condition is confirmed as a severe working condition.
  • the first temperature range may be 0 DEG C to 32.5 DEG C; when the first temperature range is 0 DEG C to 30.5 DEG C, the first humidity range may be 0% to 100%; and when the first temperature range is 30.5 DEG C to 32.5 DEG C, the first humidity range may be 0% to 65%.
  • the second temperature range may be 30.5 DEG C to 34.5 DEG C; when the second temperature range is 30.5 DEG C to 32.5 DEG C, the second humidity range may be 65% to 95%; and when the second temperature range is 32.5 DEG C to 34.5 DEG C, the second humidity range may be 0% to 65%.
  • the third temperature range may be 30.5 DEG C to 36.5 DEG C; when the third temperature range is 30.5 DEG C to 34.5 DEG C, the third humidity range may be 65% to 95%; and when the third temperature range is 34.5 DEG C to 36.5 DEG C, the third humidity range may be 0% to 100%.
  • the fourth temperature range may be 36.5 DEG C to 39 DEG C, and the fourth humidity range may be 0% to 100%.
  • the running mode may include a fan running mode and a compressor running mode.
  • the step that the running mode corresponding to the working condition is obtained may include that: when the working condition is the low-temperature and low-humidity working condition, a fan setting mode and a compressor setting mode of a user are obtained, and the fan setting mode and the compressor setting mode are taken as the fan running mode and the compressor running mode; when the working condition is the medium-temperature and medium-humidity working condition, the compressor setting mode is obtained, the compressor setting mode is taken as the compressor running mode, and the fan running mode corresponding to the medium-temperature and medium-humidity working condition is read from a pre-set database; when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition are read from the pre-set database; and when the working condition is the severe working condition, the fan running mode and the compressor running mode are determined as stop modes.
  • the running mode may include the fan running mode and the compressor running mode.
  • the step that the running mode corresponding to the working condition is obtained may include that: when the working condition is the medium-temperature and medium-humidity working condition, the fan running mode corresponding to the medium-temperature and medium-humidity working condition is read from the pre-set database, the fan running mode referring to shifting a current wind gear of a fan to a high wind gear or a top gear, the high wind gear being a wind gear at which a wind speed is higher than that at the current wind gear, and the top gear being a wind gear corresponding to a maximum wind speed of the fan.
  • the running mode may include the fan running mode and the compressor running mode.
  • the step that the running mode corresponding to the working condition is obtained may include that: when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition are read from the pre-set database, the fan running mode referring to shifting the current wind gear of the fan to the high wind gear or the top gear, the high wind gear being the wind gear at which the wind speed is higher than that at the current wind gear, the top gear being the wind gear corresponding to the maximum wind speed of the fan, and the compressor running mode being a running mode of controlling a compressor to start, run for a pre-set starting time, stop for a pre-set stopping time and then start.
  • the step that the dehumidifier is controlled to work under the running mode may include that: running time is read from the pre-set database; and the dehumidifier is controlled to work under the running mode.
  • a dehumidifier control apparatus may include: a collection module, configured to collect an environment temperature parameter and an environment humidity parameter of a dehumidifier; a determination module, configured to determine a working condition of the dehumidifier according to the environment temperature parameter and the environment humidity parameter; an obtaining module, configured to obtain a running mode corresponding to the working condition; and a control module, configured to control the dehumidifier to work under the running mode.
  • the determination module may include: a first confirmation module, configured to confirm, when the environment temperature parameter is within a first temperature range and the environment humidity parameter is within a first humidity range, the working condition as a low-temperature and low-humidity working condition; a second confirmation module, configured to confirm, when the environment temperature parameter is within a second temperature range and the environment humidity parameter is within a second humidity range, the working condition as a medium-temperature and medium-humidity working condition; a third confirmation module, configured to confirm, when the environment temperature parameter is within a third temperature range and the environment humidity parameter is within a third humidity range, the working condition as a high-temperature and high-humidity working condition; and a fourth confirmation module, configured to confirm, when the environment temperature parameter is within a fourth temperature range and the environment humidity parameter is within a fourth humidity range, the working condition as a severe working condition.
  • a first confirmation module configured to confirm, when the environment temperature parameter is within a first temperature range and the environment humidity parameter is within a first humidity range, the
  • the running mode may include a fan running mode and a compressor running mode.
  • the obtaining module may include: a first obtaining sub-module, configured to obtain, when the working condition is the low-temperature and low-humidity working condition, a fan setting mode and a compressor setting mode of a user, and take the fan setting mode and the compressor setting mode as the fan running mode and the compressor running mode; a second obtaining sub-module, configured to obtain, when the working condition is the medium-temperature and medium-humidity working condition, the compressor setting mode, take the compressor setting mode as the compressor running mode, and read the fan running mode corresponding to the medium-temperature and medium-humidity working condition from a pre-set database; a third obtaining sub-module, configured to read, when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition from the pre-set database; and a fourth obtaining sub-
  • the running mode may include the fan running mode and the compressor running mode.
  • the first obtaining sub-module may be configured to read, when the working condition is the medium-temperature and medium-humidity working condition, the fan running mode corresponding to the medium-temperature and medium-humidity working condition from the pre-set database, the fan running mode referring to shifting a current wind gear of a fan to a high wind gear or a top gear, the high wind gear being a wind gear at which a wind speed is higher than that at the current wind gear, and the top gear being a wind gear corresponding to a maximum wind speed of the fan.
  • the running mode may include the fan running mode and the compressor running mode.
  • the first obtaining sub-module may be configured to read, when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition from the pre-set database, the fan running mode referring to shifting the current wind gear of the fan to the high wind gear or the top gear, the high wind gear being the wind gear at which the wind speed is higher than that at the current wind gear, the top gear being the wind gear corresponding to the maximum wind speed of the fan, and the compressor running mode being a running mode of controlling a compressor to start, run for a pre-set starting time, stop for a pre-set stopping time and then start.
  • control module may include: a reading module, configured to read running time from the pre-set database; and a control sub-module, configured to control the dehumidifier to work under the running mode.
  • a dehumidifier is also provided, which may include: a dehumidifier control apparatus.
  • the running mode of the dehumidifier can be determined according to the environment temperature parameter and the environment humidity parameter, and the dehumidifier is controlled to work under the running mode corresponding to the environment temperature parameter and the environment humidity parameter.
  • the working mode of the dehumidifier can be controlled according to a working environment of the dehumidifier, different running working conditions are set, and different running modes are selected according to different working conditions to improve the safety and reliability of the dehumidifier, thereby solving the technical problems in the conventional art of low stability and safety of the dehumidifier caused by the fact that the dehumidifier working under the severe working condition cannot be protected, intelligently controlling the dehumidifier under various different environment conditions, improving the stability of the dehumidifier, effectively reducing an outlet air temperature and a system reliability fault under an over-load condition, and effectively preventing the compressor from being damaged due to frequent over-load protection under the severe condition.
  • FIG. 1 is a diagram of a dehumidifier control apparatus according to an embodiment of the disclosure
  • FIG. 2 is a diagram of a working condition type of a dehumidifier according to an embodiment of the disclosure.
  • FIG. 3 is a flowchart of a dehumidifier control method according to an embodiment of the disclosure.
  • a dehumidifier control apparatus for a dehumidifier.
  • the apparatus may include: a collection module 10 , configured to collect an environment temperature parameter and an environment humidity parameter of a dehumidifier; a determination module 30 , configured to determine a working condition of the dehumidifier according to the environment temperature parameter and the environment humidity parameter; an obtaining module 50 , configured to obtain a running mode corresponding to the working condition; and a control module 70 , configured to control the dehumidifier to work under the running mode.
  • the running mode of the dehumidifier can be determined via the determination module and the obtaining module according to the environment temperature parameter and the environment humidity parameter, and the control module controls the dehumidifier to work under the running mode corresponding to the environment temperature parameter and the environment humidity parameter.
  • the working mode of the dehumidifier can be controlled according to the working environment of the dehumidifier, thereby solving the technical problems in the conventional art of low stability and safety of the dehumidifier caused by the fact that the dehumidifier working under the severe working condition cannot be protected, intelligently controlling the dehumidifier under various different environment conditions, improving the stability of the dehumidifier, effectively reducing the outlet air temperature and the system reliability fault under the over-load condition, and effectively preventing the compressor from being damaged due to frequent over-load protection under the severe condition.
  • the determination module 30 may include: a first confirmation module, configured to confirm, when the environment temperature parameter is within a first temperature range and the environment humidity parameter is within a first humidity range, the working condition as a low-temperature and low-humidity working condition; a second confirmation module, configured to confirm, when the environment temperature parameter is within a second temperature range and the environment humidity parameter is within a second humidity range, the working condition as a medium-temperature and medium-humidity working condition; a third confirmation module, configured to confirm, when the environment temperature parameter is within a third temperature range and the environment humidity parameter is within a third humidity range, the working condition as a high-temperature and high-humidity working condition; and a fourth confirmation module, configured to confirm, when the environment temperature parameter is within a fourth temperature range and the environment humidity parameter is within a fourth humidity range, the working condition as a severe working condition.
  • a first confirmation module configured to confirm, when the environment temperature parameter is within a first temperature range and the environment humidity parameter is within a first humidity range,
  • the first temperature range may be 0 DEG C (V) to 32.5 DEG C; when the first temperature range is 0 DEG C to 30.5 DEG C, the first humidity range may be 0% to 100%; and when the first temperature range is 30.5 DEG C to 32.5 DEG C, the first humidity range may be 0% to 65%.
  • the second temperature range may be 30.5 DEG C to 34.5 DEG C; when the second temperature range is 30.5 DEG C to 32.5 DEG C, the second humidity range may be 65% to 95%; and when the second temperature range is 32.5 DEG C to 34.5 DEG C, the second humidity range may be 0% to 65%.
  • the third temperature range may be 30.5 DEG C to 36.5 DEG C; when the third temperature range is 30.5 DEG C to 34.5 DEG C, the third humidity range may be 65% to 95%; and when the third temperature range is 34.5 DEG C to 36.5 DEG C, the third humidity range may be 0% to 100%.
  • the fourth temperature range may be 36.5 DEG C to 39 DEG C, and the fourth humidity range may be 0% to 100%.
  • the running mode may include a fan running mode and a compressor running mode.
  • the obtaining module 50 may include: a first obtaining sub-module, configured to obtain, when the working condition is the low-temperature and low-humidity working condition, a fan setting mode and a compressor setting mode of a user, and take the fan setting mode and the compressor setting mode as the fan running mode and the compressor running mode; a second obtaining sub-module, configured to obtain, when the working condition is the medium-temperature and medium-humidity working condition, the compressor setting mode, take the compressor setting mode as the compressor running mode, and read the fan running mode corresponding to the medium-temperature and medium-humidity working condition from a pre-set database; a third obtaining sub-module, configured to read, when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition from the pre-set database; and
  • the running mode may include the fan running mode and the compressor running mode.
  • the first obtaining sub-module may be configured to read, when the working condition is the medium-temperature and medium-humidity working condition, the fan running mode corresponding to the medium-temperature and medium-humidity working condition from the pre-set database, the fan running mode referring to shifting a current wind gear of a fan to a high wind gear or a top gear, the high wind gear being a wind gear at which a wind speed is higher than that at the current wind gear, and the top gear being a wind gear corresponding to a maximum wind speed of the fan.
  • the running mode may include the fan running mode and the compressor running mode.
  • the first obtaining sub-module may be configured to read, when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition from the pre-set database, the fan running mode referring to shifting the current wind gear of the fan to the high wind gear or the top gear, the high wind gear being the wind gear at which the wind speed is higher than that at the current wind gear, the top gear being the wind gear corresponding to the maximum wind speed of the fan, and the compressor running mode being a running mode of controlling a compressor to start, run for a pre-set starting time, stop for a pre-set stopping time and then start.
  • Table 1 shows the fan running mode and the compressor running mode corresponding to each working condition and beneficial effects corresponding to different running modes.
  • the fan running mode corresponding to the medium-temperature and medium-humidity working condition may be a “forced high wind gear”
  • the fan running mode corresponding to the high-temperature and high-humidity working condition may also be a “forced high wind gear”
  • the compressor running mode corresponding to the high-temperature and high-humidity working condition may be “START for 8 minutes, STOP for 4 minutes”.
  • the dehumidifier can safely run and mode setting mode according to a setting mode of a user low-humidity by using the running mode under this working working condition.
  • condition Medium-temperature Forced high Compressor
  • the dehumidifier can safely run and wind gear setting mode according to the compressor setting medium-humidity mode of the user by using the working running mode under this working condition condition, and by adjusting the fan running mode to the high wind gear, the heat exchange effect of the dehumidifier is good, and the load of the compressor is alleviated.
  • control module 70 may include: a reading module, configured to read running time from the pre-set database; and a control sub-module, configured to control the dehumidifier to work under the running mode.
  • a dehumidifier control method is provided. As shown in FIG. 3 , the method may include the steps as follows.
  • Step S 102 An environment temperature parameter and an environment humidity parameter of a dehumidifier are collected.
  • Step S 104 A working condition of the dehumidifier is determined according to the environment temperature parameter and the environment humidity parameter.
  • Step S 106 A running mode corresponding to the working condition is obtained.
  • Step S 108 The dehumidifier is controlled to work under the running mode.
  • the running mode of the dehumidifier can be determined according to the environment temperature parameter and the environment humidity parameter, and the dehumidifier is controlled to work under the running mode corresponding to the environment temperature parameter and the environment humidity parameter.
  • the working mode of the dehumidifier can be controlled according to the working environment of the dehumidifier, different running working conditions are set, and different running modes are selected according to different working conditions to improve the safety and reliability of the dehumidifier, thereby solving the technical problems in the conventional art of low stability and safety of the dehumidifier caused by the fact that the dehumidifier working under the severe working condition cannot be protected, intelligently controlling the dehumidifier under various different environment conditions, improving the stability of the dehumidifier, effectively reducing the outlet air temperature and the system reliability fault under the over-load condition, and effectively preventing the compressor from being damaged due to frequent over-load protection under the severe condition.
  • the step that the working condition of the dehumidifier is determined according to the environment temperature parameter and the environment humidity parameter includes that: when the environment temperature parameter is within a first temperature range and the environment humidity parameter is within a first humidity range, the working condition is confirmed as a low-temperature and low-humidity working condition; when the environment temperature parameter is within a second temperature range and the environment humidity parameter is within a second humidity range, the working condition is confirmed as a medium-temperature and medium-humidity working condition; when the environment temperature parameter is within a third temperature range and the environment humidity parameter is within a third humidity range, the working condition is confirmed as a high-temperature and high-humidity working condition; and when the environment temperature parameter is within a fourth temperature range and the environment humidity parameter is within a fourth humidity range, the working condition is confirmed as a severe working condition.
  • the first temperature range may be 0 DEG C to 32.5 DEG C; when the first temperature range is 0 DEG C to 30.5 DEG C, the first humidity range may be 0% to 100%; and when the first temperature range is 30.5 DEG C to 32.5 DEG C, the first humidity range may be 0% to 65%.
  • the second temperature range may be 30.5 DEG C to 34.5 DEG C; when the second temperature range is 30.5 DEG C to 32.5 DEG C, the second humidity range may be 65% to 95%; and when the second temperature range is 32.5 DEG C to 34.5 DEG C, the second humidity range may be 0% to 65%.
  • the third temperature range may be 30.5 DEG C to 36.5 DEG C; when the third temperature range is 30.5 DEG C to 34.5 DEG C, the third humidity range may be 65% to 95%; and when the third temperature range is 34.5 DEG C to 36.5 DEG C, the third humidity range may be 0% to 100%.
  • the fourth temperature range may be 36.5 DEG C to 39 DEG C, and the fourth humidity range may be 0% to 100%.
  • the running mode may include a fan running mode and a compressor running mode.
  • the step that the running mode corresponding to the working condition is obtained may include that: when the working condition is the low-temperature and low-humidity working condition, a fan setting mode and a compressor setting mode of a user are obtained, and the fan setting mode and the compressor setting mode are taken as the fan running mode and the compressor running mode; when the working condition is the medium-temperature and medium-humidity working condition, the compressor setting mode is obtained, the compressor setting mode is taken as the compressor running mode, and the fan running mode corresponding to the medium-temperature and medium-humidity working condition is read from a pre-set database; when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition are read from the pre-set database; and when the working condition is the severe working condition, the fan running mode and the compressor running mode are determined as stop modes
  • the running mode includes the fan running mode and the compressor running mode.
  • the step that the running mode corresponding to the working condition is obtained includes that: when the working condition is the medium-temperature and medium-humidity working condition, the fan running mode corresponding to the medium-temperature and medium-humidity working condition is read from the pre-set database, the fan running mode referring to shifting a current wind gear of a fan to a high wind gear or a top gear, the high wind gear being a wind gear at which a wind speed is higher than that at the current wind gear, and the top gear being a wind gear corresponding to a maximum wind speed of the fan.
  • the running mode includes the fan running mode and the compressor running mode.
  • the step that the running mode corresponding to the working condition is obtained includes that: when the working condition is the high-temperature and high-humidity working condition, the fan running mode and the compressor running mode corresponding to the high-temperature and high-humidity working condition are read from the pre-set database, the fan running mode referring to shifting the current wind gear of the fan to the high wind gear or the top gear, the high wind gear being the wind gear at which the wind speed is higher than that at the current wind gear, the top gear being the wind gear corresponding to the maximum wind speed of the fan, and the compressor running mode being a running mode of controlling a compressor to start, run for a pre-set starting time, stop for a pre-set stopping time and then start.
  • the step that the dehumidifier is controlled to work under the running mode may include that: running time is read from the pre-set database; and the dehumidifier is controlled to work under the running mode.
  • the technical solutions of the disclosure can be substantially embodied in a form of a software product or parts contributing to the conventional art can be embodied in a form of a software product, and the computer software product is stored in a storage medium such as a Read-Only Memory (ROM)/Random Access Memory (RAM), a magnetic disk and an optical disc, including a plurality of instructions enabling a terminal device which may be a mobile phone, a computer, a server or a network device to execute the method according to each embodiment of the disclosure.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • a dehumidifier which includes: a dehumidifier control apparatus.
  • the running mode of the dehumidifier can be determined according to the environment temperature parameter and the environment humidity parameter, and the dehumidifier is controlled to work under the running mode corresponding to the environment temperature parameter and the environment humidity parameter.
  • the working mode of the dehumidifier can be controlled according to the working environment of the dehumidifier, different running working conditions are set, and different running modes are selected according to different working conditions to improve the safety and reliability of the dehumidifier, thereby solving the technical problems in the conventional art of low stability and safety of the dehumidifier caused by the fact that the dehumidifier working under the severe working condition cannot be protected, intelligently controlling the dehumidifier under various different environment conditions, improving the stability of the dehumidifier, effectively reducing the outlet air temperature and the system reliability fault under the over-load condition, and effectively preventing the compressor from being damaged due to frequent over-load protection under the severe condition.
  • the disclosure achieves the technical effects as follows.
  • the running mode of the dehumidifier can be determined according to the environment temperature parameter and the environment humidity parameter, and the dehumidifier is controlled to work under the running mode corresponding to the environment temperature parameter and the environment humidity parameter.
  • the working mode of the dehumidifier can be controlled according to the working environment of the dehumidifier, different running working conditions are set, and different running modes are selected according to different working conditions to improve the safety and reliability of the dehumidifier, thereby solving the technical problems in the conventional art of low stability and safety of the dehumidifier caused by the fact that the dehumidifier working under the severe working condition cannot be protected, intelligently controlling the dehumidifier under various different environment conditions, improving the stability of the dehumidifier, effectively reducing the outlet air temperature and the system reliability fault under the over-load condition, and effectively preventing the compressor from being damaged due to frequent over-load protection under the severe condition.
  • Units explained as separate parts may be or may not be separated physically. Parts displayed as units may be or may not be physical units. Namely, they may be located at a place or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual requirements to achieve the aims of the solutions of the embodiments.
  • all function units in all embodiments of the disclosure can be integrated in a processing unit.
  • Each unit can exist individually and physically, or two or more units can be integrated in a unit.
  • the integrated unit can be realized in a form of hardware or can be realized in a form of a software function unit.
  • the integrated unit can be stored in a computer readable storage medium.
  • the technical solutions of the disclosure can be substantially embodied in a form of a software product, or parts contributing to the conventional art or all or some of the technical solutions can be embodied in a form of a software product, and the computer software product is stored in a storage medium, including a plurality of instructions enabling a computer device which may be a personal computer, a server or a network device to execute all or some of the steps of the method according to each embodiment of the disclosure.
  • the storage medium includes: various media capable of storing program codes, such as a U disk, an ROM, an RAM, a mobile hard disk, a magnetic disk or an optical disc.

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  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Atmospheric Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
US15/031,864 2013-10-23 2014-09-10 Dehumidifier control method and apparatus, and dehumidifier Abandoned US20160265802A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310505296.8 2013-10-23
CN201310505296.8A CN104566770B (zh) 2013-10-23 2013-10-23 除湿机的控制方法、控制装置及除湿机
PCT/CN2014/086246 WO2015058593A1 (fr) 2013-10-23 2014-09-10 Procédé de commande et dispositif de commande pour déshumidificateur, et déshumidificateur

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EP (1) EP3073206B1 (fr)
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112066521A (zh) * 2020-08-06 2020-12-11 曙光节能技术（北京）股份有限公司 一种低载除湿精密空调的控制系统与方法
CN115751677A (zh) * 2022-12-07 2023-03-07 珠海格力电器股份有限公司 一种除湿控制方法、装置及除湿机

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105146678A (zh) * 2015-08-31 2015-12-16 小米科技有限责任公司 烘干机控制方法及装置
CN107631408B (zh) * 2017-09-12 2020-05-05 广东美的暖通设备有限公司 一种除湿控制方法、系统、线控器及计算机装置
CN110645645B (zh) * 2019-09-09 2021-10-08 青岛海纳云科技控股有限公司 一种地下车库防结露除湿装置的控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203196A (en) * 1963-05-10 1965-08-31 Kramer Trenton Co Air conditioning system with frost control
US5850968A (en) * 1997-07-14 1998-12-22 Jokinen; Teppo K. Air conditioner with selected ranges of relative humidity and temperature
US20010049943A1 (en) * 2000-04-27 2001-12-13 Hiroki Nakamura Air-conditioning system for vehicles
US20110061408A1 (en) * 2009-09-11 2011-03-17 Tom Schnelle Dehumidifiers for high temperature operation, and associated systems and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594616B2 (ja) * 1979-10-15 1984-01-31 株式会社東芝 空気調和機
JPS63286642A (ja) * 1987-05-19 1988-11-24 Toshiba Corp 空気調和機
JPH0861752A (ja) * 1994-08-18 1996-03-08 Matsushita Electric Ind Co Ltd 換気装置の制御装置
KR100430002B1 (ko) * 2002-01-05 2004-05-03 엘지전자 주식회사 욕실용 공조기의 운전제어방법
JP4174752B2 (ja) * 2002-02-14 2008-11-05 三菱電機株式会社 除湿機
KR100544708B1 (ko) * 2003-11-07 2006-01-24 삼성전자주식회사 공기조화기의 제어 방법
JP2005195285A (ja) * 2004-01-09 2005-07-21 Hitachi Ltd 空気調和機
US20110185751A1 (en) * 2010-01-19 2011-08-04 Carson William S Hybrid air conditioning system
CN202177186U (zh) * 2011-05-31 2012-03-28 珠海格力电器股份有限公司 空调器及其制冷控制装置
CN202158632U (zh) * 2011-06-03 2012-03-07 宁波奥克斯空调有限公司 空调器
CN103104959B (zh) * 2011-11-09 2015-11-04 珠海格力电器股份有限公司 除湿机的控制方法及除湿机
CN102519125B (zh) * 2011-12-30 2014-09-17 宁波奥克斯空调有限公司 移动式除湿机及其控制方法
CN202648053U (zh) * 2012-02-20 2013-01-02 无锡市同舟电子实业有限公司 一种除湿机控制器
CN103375876B (zh) * 2012-04-25 2015-09-16 珠海格力电器股份有限公司 空调器及其控制方法、装置和空调器的除湿控制方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203196A (en) * 1963-05-10 1965-08-31 Kramer Trenton Co Air conditioning system with frost control
US5850968A (en) * 1997-07-14 1998-12-22 Jokinen; Teppo K. Air conditioner with selected ranges of relative humidity and temperature
US20010049943A1 (en) * 2000-04-27 2001-12-13 Hiroki Nakamura Air-conditioning system for vehicles
US20110061408A1 (en) * 2009-09-11 2011-03-17 Tom Schnelle Dehumidifiers for high temperature operation, and associated systems and methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112066521A (zh) * 2020-08-06 2020-12-11 曙光节能技术（北京）股份有限公司 一种低载除湿精密空调的控制系统与方法
CN115751677A (zh) * 2022-12-07 2023-03-07 珠海格力电器股份有限公司 一种除湿控制方法、装置及除湿机

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WO2015058593A1 (fr) 2015-04-30
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EP3073206B1 (fr) 2022-12-14
EP3073206A4 (fr) 2017-09-27
CN104566770A (zh) 2015-04-29

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