JP2015143580A5 - - Google Patents
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- JP2015143580A5 JP2015143580A5 JP2014016558A JP2014016558A JP2015143580A5 JP 2015143580 A5 JP2015143580 A5 JP 2015143580A5 JP 2014016558 A JP2014016558 A JP 2014016558A JP 2014016558 A JP2014016558 A JP 2014016558A JP 2015143580 A5 JP2015143580 A5 JP 2015143580A5
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Description
そして、この目的を達成するために、本発明に係る給排型換気装置は、室内側吸込口と室内側吐出口と、室外側吸込口と室外側吐出口を設けた本体と、この本体内に、室外の空気を前記室外側吸込口から前記室内側吐出口へ連通させる給気風路と、室内の空気を前記室内側吸込口から前記室外側吐出口へ連通させる排気風路と、前記給気風路と前記排気風路それぞれに配置した給気用ファンと排気用ファンと、前記給気用ファンを駆動する給気用モータと、前記排気用ファンを駆動する排気用モータと、前記室外側吸込口に室外温度を検知する室外温度センサーと、前記室内側吸込口に室内温度と室内湿度を検知する室内温湿度センサーと、前記給気用モータ、前記排気用モータを制御する制御部と、を備え、前記制御部は、前記室内温度と前記室内湿度より室内露点温度を算出する室内露点温度算出手段と、前記室内露点温度と前記室外温度を比較して前記室内露点温度が前記室外温度より低い場合に結露すると判断する結露判断手段と、を備え、前記室外温度が所定の範囲内のとき、かつ、前記結露判断手段が結露発生を判断したときには給気風量と排気風量が均等になるよう前記給気用モータ、前記排気用モータを制御するものであり、これにより所期の目的を達成するものである。
In order to achieve this object, a supply / exhaust type ventilator according to the present invention includes a main body provided with an indoor suction port, an indoor discharge port, an outdoor suction port and an outdoor discharge port, A supply air passage that communicates outdoor air from the outdoor suction port to the indoor discharge port, an exhaust air passage that communicates indoor air from the indoor suction port to the outdoor discharge port, and the supply air An air supply fan and an exhaust fan disposed in each of the air air passage and the exhaust air passage, an air supply motor for driving the air supply fan, an exhaust motor for driving the exhaust fan, and the outdoor side An outdoor temperature sensor for detecting an outdoor temperature at the suction port, an indoor temperature / humidity sensor for detecting a room temperature and indoor humidity at the indoor suction port, a controller for controlling the supply motor and the exhaust motor, The control unit includes the room temperature and An indoor dew point temperature calculating means for calculating an indoor dew point temperature from the indoor humidity, a dew condensation determining means for comparing the indoor dew point temperature and the outdoor temperature and determining that condensation occurs when the indoor dew point temperature is lower than the outdoor temperature; And when the outdoor temperature is within a predetermined range and the dew condensation determination means determines that dew condensation has occurred, the supply air amount and the exhaust air amount are controlled to be equal to each other. is intended to, thereby it is to achieve the intended purpose.
また、室内側吸込口と室内側吐出口と、室外側吸込口と室外側吐出口を設けた本体と、この本体内に、室外の空気を前記室外側吸込口から前記室内側吐出口へ連通させる給気風路と、室内の空気を前記室内側吸込口から前記室外側吐出口へ連通させる排気風路と、前記給気風路と前記排気風路それぞれに配置した給気用ファンと排気用ファンと、前記給気用ファンを駆動する給気用モータと、前記排気用ファンを駆動する排気用モータと、前記室外側吸込口に室外温度を検知する室外温度センサーと、前記室内側吸込口に室内温度と室内湿度を検知する室内温湿度センサーと、前記給気用モータ、前記排気用モータを制御する制御部と、を備え、前記制御部は、前記室内温度と前記室内湿度より室内露点温度を算出する室内露点温度算出手段と、前記室内露点温度と前記室外温度を比較して前記室内露点温度が前記室外温度より低い場合に結露すると判断する結露判断手段と、を備え、前記制御部は、前記室外温度が所定の範囲内のとき、かつ、前記結露判断手段が結露が発生しないと判断したときには排気風量を低下させるよう前記排気用モータを制御する給排型換気装置であり、これにより所期の目的を達成するものである。
In addition, a main body provided with an indoor suction port, an indoor discharge port, an outdoor suction port and an outdoor discharge port, and in this main body, outdoor air communicates from the outdoor suction port to the indoor discharge port. A supply air passage, an exhaust air passage for communicating indoor air from the indoor suction port to the outdoor discharge port, and a supply fan and an exhaust fan disposed in each of the supply air passage and the exhaust air passage An air supply motor that drives the air supply fan, an exhaust motor that drives the exhaust fan, an outdoor temperature sensor that detects an outdoor temperature at the outdoor suction port, and an indoor suction port An indoor temperature / humidity sensor that detects indoor temperature and humidity, and a controller that controls the air supply motor and the exhaust motor, wherein the control unit determines an indoor dew point temperature based on the room temperature and the room humidity. Indoor dew point temperature calculation means for calculating And dew condensation determining means for comparing the indoor dew point temperature with the outdoor temperature and determining that dew condensation occurs when the indoor dew point temperature is lower than the outdoor temperature, and the control unit has the outdoor temperature within a predetermined range. And when the dew condensation determining means determines that no dew condensation occurs, it is a supply / exhaust type ventilator that controls the exhaust motor so as to reduce the exhaust air volume, thereby achieving the intended purpose. is there.
本発明に係る給排型換気装置は、室内側吸込口と室内側吐出口と、室外側吸込口と室外側吐出口を設けた本体と、この本体内に、室外の空気を前記室外側吸込口から前記室内側吐出口へ連通させる給気風路と、室内の空気を前記室内側吸込口から前記室外側吐出口へ連通させる排気風路と、前記給気風路と前記排気風路それぞれに配置した給気用ファンと排気用ファンと、前記給気用ファンを駆動する給気用モータと、前記排気用ファンを駆動する排気用モータを備えた給排型換気装置であって、前記室外側吸込口に室外温度を検知する室外温度センサーと、前記室内側吸込口に室内温度と室内湿度を検知する室内温湿度センサーと、前記給気用モータ、前記排気用モータを制御する制御部を設け、この制御部には、前記室内温度と前記室内湿度より室内露点温度を算出する室内露点温度算出手段と、前記室内露点温度と前記室外温度を比較して前記室内露点温度が前記室外温度より低い場合に結露すると判断する結露判断手段を備え、前記制御部は、前記室外温度が所定の範囲内のとき、かつ、前記結露判断手段が結露発生を判断したときには給気風量と排気風量が均等になるよう前記給気用モータ、前記排気用モータを制御するものである。
The supply / exhaust type ventilator according to the present invention includes an indoor suction port, an indoor discharge port, a main body provided with an outdoor suction port and an outdoor discharge port, and outdoor air into the main body. An air supply air passage that communicates from the opening to the indoor discharge port, an exhaust air passage that communicates indoor air from the indoor intake port to the outdoor discharge port, and the air supply air passage and the exhaust air passage. A supply / exhaust type ventilator comprising: an air supply fan, an exhaust fan, an air supply motor that drives the air supply fan, and an exhaust motor that drives the exhaust fan, An outdoor temperature sensor for detecting the outdoor temperature at the suction port, an indoor temperature / humidity sensor for detecting the indoor temperature and the indoor humidity at the indoor suction port, and a controller for controlling the supply motor and the exhaust motor are provided. The control unit includes the room temperature and the room An indoor dew point temperature calculating means for calculating an indoor dew point temperature from a degree, and a dew condensation determining means for comparing the indoor dew point temperature and the outdoor temperature to determine that condensation occurs when the indoor dew point temperature is lower than the outdoor temperature, The control unit controls the supply motor and the exhaust motor so that the supply air amount and the exhaust air amount become equal when the outdoor temperature is within a predetermined range and when the dew condensation determination unit determines that the dew condensation occurs. It is something to control .
これにより、中間期に結露することなく省エネを図れるという効果を奏する。
Thereby, there exists an effect that an energy saving can be aimed at without condensing in the interim period .
また、室内側吸込口と室内側吐出口と、室外側吸込口と室外側吐出口を設けた本体と、室外の空気を前記室外側吸込口から前記室内側吐出口へ連通させる給気風路と、室内の空気を前記室内側吸込口から前記室外側吐出口へ連通させる排気風路と、前記給気風路と前記排気風路それぞれに配置した給気用ファンと排気用ファンと、前記給気用ファンを駆動する給気用モータと、前記排気用ファンを駆動する排気用モータと、前記室外側吸込口に室外温度を検知する室外温度センサーと、前記室内側吸込口に室内温度と室内湿度を検知する室内温湿度センサーと、前記給気用モータ、前記排気用モータを制御する制御部と、を備え、前記制御部は、前記室内温度と前記室内湿度より室内露点温度を算出する室内露点温度算出手段と、前記室内露点温度と前記室外温度を比較して前記室内露点温度が前記室外温度より低い場合に結露すると判断する結露判断手段と、を備え、前記制御部は、前記室外温度が所定の範囲内のとき、かつ、前記結露判断手段が結露が発生しないと判断したときには排気風量を低下させるよう前記排気用モータを制御する給排型換気装置である。 A main body provided with an indoor suction port, an indoor discharge port, an outdoor suction port and an outdoor discharge port, and an air supply air passage for communicating outdoor air from the outdoor suction port to the indoor discharge port; An exhaust air passage for communicating indoor air from the indoor-side suction port to the outdoor discharge port, an air supply fan and an exhaust fan disposed in each of the air supply air passage and the exhaust air passage, and the air supply An air supply motor that drives the fan, an exhaust motor that drives the exhaust fan, an outdoor temperature sensor that detects an outdoor temperature at the outdoor suction port, and an indoor temperature and humidity at the indoor suction port An indoor temperature / humidity sensor for detecting the air supply motor and the control unit for controlling the exhaust motor, and the control unit calculates an indoor dew point temperature from the indoor temperature and the indoor humidity. Temperature calculating means and the room dew Dew condensation determining means that compares the temperature with the outdoor temperature and determines that dew condensation occurs when the indoor dew point temperature is lower than the outdoor temperature, and the control unit has the outdoor temperature within a predetermined range; and When the dew condensation determining means determines that no dew condensation occurs, the supply / exhaust type ventilator controls the exhaust motor so as to reduce the exhaust air volume.
Claims (3)
室外の空気を前記室外側吸込口から前記室内側吐出口へ連通させる給気風路と、
室内の空気を前記室内側吸込口から前記室外側吐出口へ連通させる排気風路と、
前記給気風路と前記排気風路それぞれに配置した給気用ファンと排気用ファンと、
前記給気用ファンを駆動する給気用モータと、
前記排気用ファンを駆動する排気用モータと、
前記室外側吸込口に室外温度を検知する室外温度センサーと、
前記室内側吸込口に室内温度と室内湿度を検知する室内温湿度センサーと、
前記給気用モータ、前記排気用モータを制御する制御部と、を備え、
前記制御部は、
前記室内温度と前記室内湿度より室内露点温度を算出する室内露点温度算出手段と、
前記室内露点温度と前記室外温度を比較して前記室内露点温度が前記室外温度より低い場合に結露すると判断する結露判断手段と、を備え、
前記室外温度が所定の範囲内のとき、かつ、前記結露判断手段が結露発生を判断したときには給気風量と排気風量が均等になるよう前記給気用モータ、前記排気用モータを制御する給排型換気装置。 A main body provided with an indoor suction port, an indoor discharge port, an outdoor suction port and an outdoor discharge port;
An air supply passage for communicating outdoor air from the outdoor suction port to the indoor discharge port;
An exhaust air passage for communicating indoor air from the indoor suction port to the outdoor discharge port;
An air supply fan and an exhaust fan disposed in each of the air supply air path and the exhaust air path;
An air supply motor for driving the air supply fan;
An exhaust motor for driving the exhaust fan ;
An outdoor temperature sensor for detecting an outdoor temperature at the outdoor suction port;
An indoor temperature / humidity sensor for detecting indoor temperature and indoor humidity at the indoor suction port;
A controller for controlling the air supply motor and the exhaust motor ,
The controller is
An indoor dew point temperature calculating means for calculating an indoor dew point temperature from the indoor temperature and the indoor humidity;
Condensation determination means that compares the indoor dew point temperature and the outdoor temperature and determines that condensation occurs when the indoor dew point temperature is lower than the outdoor temperature ;
When the outdoor temperature is within a predetermined range, and when the dew condensation determination means determines that dew condensation has occurred, the supply / exhaust for controlling the air supply motor and the exhaust motor so that the supply air volume and the exhaust air volume become equal. Type ventilator.
室外の空気を前記室外側吸込口から前記室内側吐出口へ連通させる給気風路と、An air supply passage for communicating outdoor air from the outdoor suction port to the indoor discharge port;
室内の空気を前記室内側吸込口から前記室外側吐出口へ連通させる排気風路と、An exhaust air passage for communicating indoor air from the indoor suction port to the outdoor discharge port;
前記給気風路と前記排気風路それぞれに配置した給気用ファンと排気用ファンと、An air supply fan and an exhaust fan disposed in each of the air supply air path and the exhaust air path;
前記給気用ファンを駆動する給気用モータと、An air supply motor for driving the air supply fan;
前記排気用ファンを駆動する排気用モータと、An exhaust motor for driving the exhaust fan;
前記室外側吸込口に室外温度を検知する室外温度センサーと、An outdoor temperature sensor for detecting an outdoor temperature at the outdoor suction port;
前記室内側吸込口に室内温度と室内湿度を検知する室内温湿度センサーと、An indoor temperature / humidity sensor for detecting indoor temperature and indoor humidity at the indoor suction port;
前記給気用モータ、前記排気用モータを制御する制御部と、を備え、A controller for controlling the air supply motor and the exhaust motor,
前記制御部は、The controller is
前記室内温度と前記室内湿度より室内露点温度を算出する室内露点温度算出手段と、 An indoor dew point temperature calculating means for calculating an indoor dew point temperature from the indoor temperature and the indoor humidity;
前記室内露点温度と前記室外温度を比較して前記室内露点温度が前記室外温度より低い場合に結露すると判断する結露判断手段と、を備え、 Condensation determination means that compares the indoor dew point temperature and the outdoor temperature and determines that condensation occurs when the indoor dew point temperature is lower than the outdoor temperature;
前記制御部は、The controller is
前記室外温度が所定の範囲内のとき、かつ、前記結露判断手段が結露が発生しないと判断したときには排気風量を低下させるよう前記排気用モータを制御する給排型換気装置。 A supply / exhaust type ventilator that controls the exhaust motor so as to reduce the amount of exhaust air when the outdoor temperature is within a predetermined range and when the condensation determination means determines that no condensation occurs.
The supply air flow path and the supply and discharge type ventilator of claim 1, wherein arranged at the intersection of the exhaust air duct with a heat exchange element for exchanging heat of outdoor air and indoor air.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014016558A JP6295413B2 (en) | 2014-01-31 | 2014-01-31 | Supply / exhaust ventilator |
| CN201480064269.4A CN105765311B (en) | 2013-11-26 | 2014-11-25 | For discharge type ventilator |
| PCT/JP2014/005881 WO2015079673A1 (en) | 2013-11-26 | 2014-11-25 | Supply and exhaust ventilation device |
| US15/037,792 US10495341B2 (en) | 2013-11-26 | 2014-11-25 | Supply and exhaust ventilation device |
| US16/669,434 US11143431B2 (en) | 2013-11-26 | 2019-10-30 | Supply and exhaust ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014016558A JP6295413B2 (en) | 2014-01-31 | 2014-01-31 | Supply / exhaust ventilator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015143580A JP2015143580A (en) | 2015-08-06 |
| JP2015143580A5 true JP2015143580A5 (en) | 2017-09-21 |
| JP6295413B2 JP6295413B2 (en) | 2018-03-20 |
Family
ID=53888749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014016558A Active JP6295413B2 (en) | 2013-11-26 | 2014-01-31 | Supply / exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6295413B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489009A (en) * | 2018-03-07 | 2018-09-04 | 广东美的制冷设备有限公司 | Air-conditioner control method, device and readable storage medium storing program for executing, air conditioner |
| JP7336630B2 (en) * | 2019-02-18 | 2023-09-01 | パナソニックＩｐマネジメント株式会社 | ventilation system |
| CN111697439B (en) * | 2020-05-29 | 2023-11-03 | 浙江华云清洁能源有限公司 | Anti-condensation air conditioner power cabinet and anti-condensation method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004301350A (en) * | 2003-03-28 | 2004-10-28 | Matsushita Electric Ind Co Ltd | Ventilator |
| JP2005265401A (en) * | 2004-02-18 | 2005-09-29 | Sanyo Electric Co Ltd | Air conditioner |
| JP2006046682A (en) * | 2004-07-30 | 2006-02-16 | Sekisui House Ltd | Ventilation system for building |
| JP4432661B2 (en) * | 2004-07-30 | 2010-03-17 | 積水ハウス株式会社 | Building pollen removal system |
| JP2013113473A (en) * | 2011-11-28 | 2013-06-10 | Mitsubishi Electric Corp | Heat exchange ventilator |
-
2014
- 2014-01-31 JP JP2014016558A patent/JP6295413B2/en active Active
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