JP2008128558A5 - - Google Patents

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Publication number
JP2008128558A5
JP2008128558A5 JP2006313995A JP2006313995A JP2008128558A5 JP 2008128558 A5 JP2008128558 A5 JP 2008128558A5 JP 2006313995 A JP2006313995 A JP 2006313995A JP 2006313995 A JP2006313995 A JP 2006313995A JP 2008128558 A5 JP2008128558 A5 JP 2008128558A5
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Japan
Prior art keywords
cooling water
heater
cooling
absorption chiller
temperature
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JP2006313995A
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Japanese (ja)
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JP2008128558A (en
JP4897439B2 (en
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Priority claimed from JP2006313995A external-priority patent/JP4897439B2/en
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Publication of JP2008128558A5 publication Critical patent/JP2008128558A5/ja
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吸収冷温水機を運転するに際し、乾球温度と相対湿度とを逐次計測し、計測結果を入力し演算して得られる数値を元にして、制御盤に予め入力されているデータテーブルにより、吸収冷温水機に循環する冷却水温度を選択・設定し、冷却水が設定温度になるように、冷却塔ファンモータの回転数制御、又は冷却塔ファンモータの回転数制御と冷却水温度調整弁制御を組み合せた制御のいずれかの方法で制御することを特徴とする吸収冷温水機の省エネルギー制御運転方法。   When operating the absorption chiller / hot water machine, the dry bulb temperature and relative humidity are measured sequentially, and the measurement results are input and calculated, and the absorption is performed using the data table pre-input to the control panel. Select and set the cooling water temperature circulating to the chiller / heater, and control the cooling tower fan motor rotation speed, or cooling tower fan motor rotation speed control and cooling water temperature adjustment valve control so that the cooling water reaches the set temperature. An energy-saving control operation method for an absorption chiller / heater, characterized in that the control is performed by any one of the control methods combined with each other. 吸収冷温水機と、この吸収冷温水機に冷却水を供給するための冷却水ポンプと、前記吸収冷温水機からの冷却水を冷却するための冷却塔とを少なくとも備えた冷暖房用の冷水又は温水を供給するための熱源システムにおいて、乾球温度センサー及び相対湿度センサーが接続された演算器と、この演算器に接続された制御盤と、演算器の数値を元にして循環する冷却水温度を表した、制御盤に予め入力されているデータテーブルと、吸収冷温水機の冷却水入口ラインに設けられた冷却水温度センサーとを備え、制御盤と冷却塔ファンモータが接続されて、吸収冷温水機に循環される冷却水温度が、データテーブルで設定された温度に制御されるようにしたことを特徴とする吸収冷温水機の省エネルギー制御運転装置。 Cooling water for cooling and heating comprising at least an absorption chiller / heater, a cooling water pump for supplying cooling water to the absorption chiller / heater, and a cooling tower for cooling the cooling water from the absorption chiller / heater, or In a heat source system for supplying hot water , an arithmetic unit to which a dry bulb temperature sensor and a relative humidity sensor are connected, a control panel connected to the arithmetic unit, and a cooling water temperature that circulates based on the numerical value of the arithmetic unit A data table that is pre-input to the control panel and a cooling water temperature sensor provided in the cooling water inlet line of the absorption chiller / heater, and the control panel and cooling tower fan motor are connected to absorb An energy-saving control operation device for an absorption chiller / heater, wherein the chilled water temperature circulated to the chiller / heater is controlled to a temperature set in a data table. 吸収冷温水機と、この吸収冷温水機に冷却水を供給するための冷却水ポンプと、前記吸収冷温水機からの冷却水を冷却するための冷却塔と、この冷却塔からの冷却水の温度を調節するための冷却水温度調整弁とを少なくとも備えた冷暖房用の冷水又は温水を供給するための熱源システムにおいて、乾球温度センサー及び相対湿度センサーが接続された演算器と、この演算器に接続された制御盤と、演算器の数値を元にして循環する冷却水温度を表した、制御盤に予め入力されているデータテーブルと、吸収冷温水機の冷却水入口ラインに設けられた冷却水温度センサーとを備え、制御盤と冷却塔ファンモータ及び冷却水温度調整弁が接続されて、吸収冷温水機に循環される冷却水温度が、データテーブルで設定された温度に制御されるようにしたことを特徴とする吸収冷温水機の省エネルギー制御運転装置。 An absorption chiller / heater, a cooling water pump for supplying cooling water to the absorption chiller / heater, a cooling tower for cooling the cooling water from the absorption chiller / heater, and cooling water from the cooling tower An arithmetic unit to which a dry bulb temperature sensor and a relative humidity sensor are connected in a heat source system for supplying cold water or air for heating and cooling that has at least a cooling water temperature adjusting valve for adjusting temperature, and the arithmetic unit A control panel connected to the control panel, a data table preliminarily input to the control panel representing the circulating coolant temperature based on the numerical value of the arithmetic unit, and a cooling water inlet line of the absorption chiller / heater A cooling water temperature sensor is provided, and a control panel, a cooling tower fan motor, and a cooling water temperature adjustment valve are connected, and the cooling water temperature circulated to the absorption chiller water heater is controlled to the temperature set in the data table. like Energy saving control operation system of the absorption chiller, wherein a.
JP2006313995A 2006-11-21 2006-11-21 Energy saving control operation method and apparatus for absorption chiller / heater Active JP4897439B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006313995A JP4897439B2 (en) 2006-11-21 2006-11-21 Energy saving control operation method and apparatus for absorption chiller / heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006313995A JP4897439B2 (en) 2006-11-21 2006-11-21 Energy saving control operation method and apparatus for absorption chiller / heater

Publications (3)

Publication Number Publication Date
JP2008128558A JP2008128558A (en) 2008-06-05
JP2008128558A5 true JP2008128558A5 (en) 2008-10-09
JP4897439B2 JP4897439B2 (en) 2012-03-14

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JP2006313995A Active JP4897439B2 (en) 2006-11-21 2006-11-21 Energy saving control operation method and apparatus for absorption chiller / heater

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JP (1) JP4897439B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106690844B (en) * 2016-12-22 2020-01-10 佛山爱侬家具有限公司 Tea table with automatic water boiling function

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JPS626449Y2 (en) * 1980-11-06 1987-02-14
JPH0731013B2 (en) * 1987-06-16 1995-04-10 株式会社日立製作所 Cooling tower and absorption type temperature regenerator using hydrophobic porous membrane
JPH0531891A (en) * 1991-08-01 1993-02-09 Brother Ind Ltd Paper heating device
JPH11218350A (en) * 1998-02-03 1999-08-10 Toshiba Corp Air conditioner
JP2000337729A (en) * 1999-05-28 2000-12-08 Tokyo Gas Co Ltd Operation method for water-cooled air conditioner
JP3391742B2 (en) * 1999-07-22 2003-03-31 ダイキンプラント株式会社 Environmental test equipment
JP3375305B2 (en) * 1999-07-22 2003-02-10 ダイキンプラント株式会社 Environmental test equipment
US6557771B2 (en) * 2000-12-21 2003-05-06 Honeywell International Inc. Integrated temperature and humidity controller with priority for humidity temperature control
JP2002213898A (en) * 2001-01-17 2002-07-31 Ebara Shinwa Ltd Method of operating cooling tower, and the cooling tower
JP2002364883A (en) * 2001-06-07 2002-12-18 Hitachi Ltd Multi-functional temperature/humidity regulator
JP2003021420A (en) * 2001-07-10 2003-01-24 Ebara Corp Absorption refrigerating plant and its operating method
JP4134781B2 (en) * 2003-03-26 2008-08-20 株式会社日立プラントテクノロジー Air conditioning equipment
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JP4643979B2 (en) * 2004-12-03 2011-03-02 川重冷熱工業株式会社 Triple-effect absorption chiller / heater control method and triple-effect absorption chiller / heater with exhaust heat regenerator.
JP4398360B2 (en) * 2004-12-28 2010-01-13 川重冷熱工業株式会社 Cooling water temperature control method for absorption chiller / heater
JP4630702B2 (en) * 2005-03-28 2011-02-09 三機工業株式会社 Heat source system optimum operation control device

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