JP3166125U - Latent heat storage type heating and cooling system - Google Patents

Latent heat storage type heating and cooling system Download PDF

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JP3166125U
JP3166125U JP2010002717U JP2010002717U JP3166125U JP 3166125 U JP3166125 U JP 3166125U JP 2010002717 U JP2010002717 U JP 2010002717U JP 2010002717 U JP2010002717 U JP 2010002717U JP 3166125 U JP3166125 U JP 3166125U
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裕二 石戸谷
裕二 石戸谷
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小林 典夫
小林 典夫
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    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272—Solar heating or cooling
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal

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Abstract

【課題】建築室内に蓄熱機能を付与し、安定的な室内環境を創り、透過日射熱を有効利用して、暖冷房消費エネルギーを削減する内装材及び暖冷房装置を提供する。【解決手段】潜熱型蓄熱材（ＰＣＭ）を軽量セメント、石こうプラスター、漆喰、貝灰、珪藻土、粘土などに混ぜ込んだＰＣＭ内装材を室内に施工し、室内に蓄熱性能を付与する。暖冷房装置は、熱源装置を放熱装置からなる。放熱装置は、放熱マットと内装材とが一体化されることで、吸放熱を行う。【選択図】図２Provided are an interior material and a heating / cooling device that provide a heat storage function in a building room, create a stable indoor environment, and effectively use transmitted solar heat to reduce energy consumed by heating / cooling. A PCM interior material in which a latent heat type heat storage material (PCM) is mixed with lightweight cement, gypsum plaster, plaster, shell ash, diatomaceous earth, clay and the like is applied indoors to impart heat storage performance to the room. The heating / cooling device includes a heat source device as a heat dissipation device. The heat dissipating device absorbs and dissipates heat by integrating the heat dissipating mat and the interior material. [Selection] Figure 2

Description

この考案は、潜熱蓄熱を利用した暖冷房システムに関するものである。  This invention relates to a heating / cooling system using latent heat storage.

近年、積雪寒冷地の住宅は高断熱・高気密化が進み、セントラル・ヒーテイングが普及して、熱源は集中、放熱は適量、適所に分散配置されるようになった。しかし、室内の熱容量（蓄熱性能）が不足しているため、日射などの取得熱が有効に利用できず、室温が過度に上昇する現象も見られるようになってきた。In recent years, houses in snowy and cold regions have become highly insulated and airtight, and central heating has become popular. Heat sources are concentrated, heat is dissipated in an appropriate amount, and distributed in the right place. However, since the indoor heat capacity (heat storage performance) is insufficient, the acquired heat such as solar radiation cannot be used effectively, and a phenomenon in which the room temperature rises excessively has been observed.

特開２００９−１２０７３４公報JP 2009-120734 A 特開２００９−１７３８３４公報JP 2009-173834 A 特開２００２−１６８５３１公報Japanese Patent Laid-Open No. 2002-168531 特開平１１−１５９９７６公報JP-A-11-159976

建築室内に蓄熱機能を付与することで、安定的な室内環境を創るとともに再生可能エネルギーである透過日射熱を有効に利用して暖冷房消費エネルギー削減し、前述の課題を解決しようとするものである。By providing a heat storage function in the building room, we create a stable indoor environment and effectively use transmitted solar radiation, which is a renewable energy, to reduce energy consumption for heating and cooling, and to solve the above-mentioned problems. is there.

本考案は、潜熱型蓄熱材（ＰＣＭ）を軽量セメント、石こうプラスター、漆喰、貝灰、珪藻土、粘土などの建築内装材の原料（母材）に混ぜ込んだＰＣＭ内装材（母材とＰＣＭを一定割合で混和させたもの）に水を混和してペースト状にした後、左官工により室内側に施工するか、ボード状に施工して貼付ける。また、液体を熱媒とした毛細管マットを組み合わせて室内表面に施工して、装置の保有する蓄熱性能により、前述の問題点を解決している。The present invention is a PCM interior material (base material and PCM) mixed with raw materials (base material) for building interior materials such as lightweight cement, gypsum plaster, plaster, shell ash, diatomaceous earth, and clay. After mixing with water to a certain ratio) and making it into a paste, either install it indoors by plastering, or apply it in a board and paste it. Moreover, the above-mentioned problems are solved by combining the capillary mats using liquid as a heat medium and constructing them on the indoor surface, and the heat storage performance of the device.

上述のように、本考案のパッシブ蓄熱効果により、冬季の昼は日射熱をシステム内に蓄熱して室内の室温上昇を抑制し、夜は蓄熱分を放熱することで暖房エネルギーの削減ができる。また、夏季には夜の冷涼な外気を利用して本システムを冷却し、昼間に採涼効果が得られるため、年間を通して大幅な省エネルギーが可能となる。また、蓄熱部と放熱部が一体となるため、蓄熱装置を別途に設ける必要がない。さらに、毛細管放熱マット（ＣＴＭ）と組み合わせることで、熱負荷のピークカット、ピークシフトが可能になる。As described above, due to the passive heat storage effect of the present invention, it is possible to reduce the heating energy by storing solar heat in the system in the winter to suppress an increase in the room temperature in the room and radiating the stored heat at night. In summer, this system is cooled by using cool outdoor air at night, and a cooling effect can be obtained in the daytime. Therefore, significant energy saving is possible throughout the year. Moreover, since the heat storage unit and the heat dissipation unit are integrated, it is not necessary to provide a heat storage device separately. Furthermore, by combining with a capillary heat dissipation mat (CTM), peak cut and peak shift of heat load can be achieved.

ＰＣＭ内装材を室内壁に施工した場合の外観を示す図である。It is a figure which shows the external appearance at the time of constructing a PCM interior material on an indoor wall. ＰＣＭ内装材と毛細管放熱マット（ＣＴＭ）を組み合わせて室内壁に施工した場合の外観を示す図である。It is a figure which shows the external appearance at the time of constructing on an indoor wall combining a PCM interior material and a capillary thermal radiation mat (CTM).

潜熱型蓄熱材（ＰＣＭ）を軽量セメント、石こうプラスター、漆喰、貝灰、珪藻土、粘土などの内装材の原料（母材）に混ぜ込んだＰＣＭ内装材（母材とＰＣＭを一定割合で混和させたもの）に水を混和してペース状にし、室内表面に左官工法を用いて塗布施工するかボード状に成形して貼付ける。また、毛細管放熱マット（ＣＴＭ）あらかじめ内装下地に取り付け表面側からＰＣＭ内装材を施工する。ＰＣＭ内装材は、日中の透過太陽光で内包する潜熱蓄熱材が融解して熱を吸収して室温を下げ、夜間は潜熱を室内に放出して室温を上げる仕組みである。また、透過太陽熱の熱エネルギーや外気で室温が十分に維持できない時にはＣＴＭに熱源装置から冷温水を供給して内装表面より吸放熱を行なう。この時本空調システム内には熱エネルギーが蓄積されるため熱供給が断続的に行なわれても、室温は安定した状態に保たれる。また、ＣＴＭに換えて電気式薄型吸放熱体、炭素繊維発熱体などの吸放熱装置とＰＣＭ内装材を組み合わせて利用することができる。PCM interior material (base material and PCM) are mixed at a constant rate by mixing latent heat type heat storage material (PCM) with interior material (base material) such as lightweight cement, gypsum plaster, plaster, shell ash, diatomaceous earth, clay. Water) is mixed with water to make a pace, and is applied to the interior surface using the plastering method or formed into a board and pasted. In addition, a capillary heat dissipating mat (CTM) is attached to an interior base in advance and a PCM interior material is applied from the surface side. The PCM interior material is a mechanism in which the latent heat storage material contained in daylight transmitted sunlight melts and absorbs heat to lower the room temperature, and at night, the latent heat is released indoors to raise the room temperature. Also, when the room temperature cannot be sufficiently maintained by the heat energy of transmitted solar heat or outside air, cold / hot water is supplied from the heat source device to the CTM to absorb and release heat from the interior surface. At this time, heat energy is accumulated in the air conditioning system, so that the room temperature is kept stable even if heat is supplied intermittently. Moreover, it can replace with CTM and can utilize combining a heat absorption / radiation apparatus, such as an electrical thin heat absorption / radiation body and a carbon fiber heating element, and a PCM interior material.

約３０坪の木造建築物に本考案を施工したところ、冬期の室内温度は２２から２５℃の範囲で安定的に変動を繰り返し、快適な環境を創りだした。また、最大暖房負荷の４０％の熱源で室温を設定値以上に維持することができ、設備容量の削減に寄与できた。さらに、冬期間の積算エネルギー消費量は、建物熱損失量の４０％程度であり、太陽熱、内部取得熱によって６０％の省エネルギーが達成できた。言い換えると、本考案の採用で熱損失係数が２分の１以下の建築と同等の熱消費量で暖房が実施できたことになる。When the present invention was constructed on a wooden building of about 30 tsubo, the indoor temperature in winter varied stably in the range of 22 to 25 ° C, creating a comfortable environment. Moreover, the room temperature could be maintained above the set value with a heat source of 40% of the maximum heating load, which contributed to the reduction of the equipment capacity. Furthermore, the accumulated energy consumption during the winter period was about 40% of the building heat loss, and 60% energy saving was achieved by solar heat and internally acquired heat. In other words, by adopting the present invention, heating can be carried out with a heat consumption equivalent to that of a building having a heat loss coefficient of a half or less.

１ ＰＣＭ内装材
２ 毛細管放熱マット（ＣＴＭ）1 PCM interior material 2 Capillary heat dissipation mat (CTM)

Claims (23)

潜熱型蓄熱材（ＰＣＭ）を軽量セメント、石こうプラスター、漆喰、貝灰、珪藻土、粘土などの建築内装材の原料（母材）に混ぜ込んだＰＣＭ内装材（母材とＰＣＭを一定割合で混和させたもの）に水を混和してペース状にし、室内表面に左官工法を用いて塗布施工するかボード状に成形して貼付け、室内に蓄熱性能を付与することを特徴とした蓄熱型内装仕上げ材料。PCM interior material (base material and PCM are mixed at a constant ratio) in which latent heat type heat storage material (PCM) is mixed with raw materials for construction interior materials (base material) such as lightweight cement, gypsum plaster, plaster, shell ash, diatomaceous earth, and clay. Heat storage type interior finish characterized by adding water to the interior surface and applying it to the interior surface using a plastering method or forming it into a board shape and pasting it to give heat storage performance in the room material. 前記実用新案登録請求の範囲第１項記載のＰＣＭ内装材に円筒状の毛細管放熱マット（ＣＴＭ）を組み合わせて施工し、ＣＴＭに熱源装置から冷温水を供給して表面より吸放熱を行なう、蓄熱機能を特徴とした暖冷房装置。The PCM interior material described in claim 1 of the utility model registration claim is constructed in combination with a cylindrical capillary heat dissipating mat (CTM), and cold water is supplied from the heat source device to the CTM to absorb and release heat from the surface. Heating / cooling device with features. 前記実用新案登録請求の範囲第２項記載のＣＴＭに換えて、シート状の電気式薄型吸放熱体を組み合わせて施工し表面より吸放熱を行なう、蓄熱機能を特徴とした暖冷房装置。A heating / cooling apparatus characterized by a heat storage function, which is constructed by combining and combining sheet-like electric thin heat sinks to absorb and release heat from the surface, instead of the CTM described in claim 2 of the utility model registration claim. 前記実用新案登録請求の範囲第２項記載のＣＴＭに換えて、シート状の炭素繊維発熱体を組み合わせて施工し表面より吸放熱を行なう、蓄熱機能を特徴とした暖冷房装置。A heating / cooling apparatus characterized by a heat storage function that is constructed by combining a sheet-like carbon fiber heating element and absorbs and dissipates heat from the surface in place of the CTM described in claim 2 of the utility model registration claim. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、太陽光温水装置を使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device characterized by a heat storage function using a solar water heating device to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ヒートポンプ使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device characterized by a heat storage function using a heat pump to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ヒートポンプと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device having a heat storage function using a heat pump and an electric heat pump air conditioner to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、電気ボイラー使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device characterized by a heat storage function using an electric boiler for supplying cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and causing the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、電気ボイラーと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device characterized by a heat storage function using an electric boiler and an electric heat pump air conditioner to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、灯油ボイラー使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device characterized by a heat storage function using a kerosene boiler to supply cold / hot water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、灯油ボイラーと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device having a heat storage function using a kerosene boiler and an electric heat pump air conditioner to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ガスボイラー使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling device characterized by a heat storage function using a gas boiler to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ガスボイラーと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。A heating / cooling apparatus characterized by a heat storage function using a gas boiler and an electric heat pump air conditioner to supply cold / warm water to the heating / cooling apparatus according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、地下に埋設した配管と接続して使用した、蓄熱機能を特徴とした暖冷房装置。The heating / cooling device characterized by a heat storage function, which is used in connection with a pipe buried underground in order to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. . 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、太陽光温水装置を使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using a solar water heating device to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ヒートポンプを使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using a heat pump in order to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ヒートポンプと電気式ヒートポンプエアコンを使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using a heat pump and an electric heat pump air conditioner for supplying cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and causing the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、電気ボイラー使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using an electric boiler for supplying cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and causing the PCM interior material to absorb it. The underground pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、電気ボイラーと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using an electric boiler and an electric heat pump air conditioner to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、灯油ボイラー使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using a kerosene boiler to supply cold / hot water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、灯油ボイラーと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device having a heat storage function using a kerosene boiler and an electric heat pump air conditioner for supplying cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and causing the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ガスボイラー使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using a gas boiler to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. The underground buried pipe described in claim 14 of the utility model registration claim is used in combination. 前記実用新案登録請求の範囲第２項記載の暖冷房装置に冷温水を供給しＰＣＭ内装材に吸収させるため、ガスボイラーと電気式ヒートポンプエアコン使用した、蓄熱機能を特徴とした暖冷房装置。前記実用新案登録請求の範囲第１４項記載の地中埋設管を併用する。A heating / cooling device characterized by a heat storage function using a gas boiler and an electric heat pump air conditioner to supply cold / warm water to the heating / cooling device according to claim 2 of the utility model registration and cause the PCM interior material to absorb it. The underground pipe described in claim 14 of the utility model registration claim is used in combination.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014527151A (en) * 2011-08-25 2014-10-09 建良 楊 Built-in air conditioner
CN104251034A (en) * 2014-09-25 2014-12-31 中国矿业大学 Phase-change full-lightweight concrete energy-saving wallboard
CN108006860A (en) * 2017-11-09 2018-05-08 苏州庆瑞空气系统有限公司 It is grounded capillary air-conditioning

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0886476A (en) * 1994-09-19 1996-04-02 Tadahiko Ibamoto Regulating system of temperature of space
JP2003222346A (en) * 2002-01-30 2003-08-08 Asahi Kasei Corp Heat accumulation type cooling and heating device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0886476A (en) * 1994-09-19 1996-04-02 Tadahiko Ibamoto Regulating system of temperature of space
JP2003222346A (en) * 2002-01-30 2003-08-08 Asahi Kasei Corp Heat accumulation type cooling and heating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014527151A (en) * 2011-08-25 2014-10-09 建良 楊 Built-in air conditioner
CN104251034A (en) * 2014-09-25 2014-12-31 中国矿业大学 Phase-change full-lightweight concrete energy-saving wallboard
CN108006860A (en) * 2017-11-09 2018-05-08 苏州庆瑞空气系统有限公司 It is grounded capillary air-conditioning

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