Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ventilation system applied to comprehensive pipe gallery and method thereof
The invention provides a ventilation system applied to a comprehensive pipe gallery. An exhaust air source is located in a thermal cabin, the ventilation system comprises an exhaust air source heat exchanger 1, an air inlet source heat exchanger 2, a heat pump device 3 and a third-party heat body heat exchanger 4, the exhaust air source heat exchanger 1 and the air inlet source heat exchanger 2 form a first heat exchange loop through a circulating pump 5, a valve 9 and a three-way valve 8, wherein the three-way valve 8 is used for carrying out heat regulation on the first heat exchange loop; the exhaust air source heat exchanger 1 and the heat pump device 3 form a second heat exchange loop through the circulating pump 5, a valve 10 and the three-way valve 8, and the air inlet source heat exchanger 2 and the heat pump device 3 form a third heat exchange loop through a valve 11 and the circulating pump; and the third-party heat body heat exchanger 4 and the heat pump device 3 form a fourth heat exchange loop through a valve 12 and a circulating pump 7. According to the ventilation system provided by the embodiment, the problem of poor pollution discharge capacity of a breathing surface of a human body in the thermal cabin or an electric cabin caused by over-low induced air temperature in an existing pipe gallery ventilation form is effectively reduced.
本申请提供了一种应用于综合管廊的通风系统，所述排风源位于热力舱，所述通风系统包括：排风源换热器1，进风源换热器2，热泵装置3，第三方热体换热器4，所述排风源换热器1和所述进风源换热器2通过循环泵5、阀门9和三通阀8构成第一换热回路，其中，所述三通阀8用于对所述第一换热回路进行热量调节；所述排风源换热器1通过所述循环泵5、阀门10和所述三通阀8与所述换热装置3构成第二换热回路，所述进风源换热器2通过阀门11、循环泵与所述换热装置3构成第三换热回路；所述第三方热体换热器4通过阀门12、循环泵7和所述热泵装置3构成第四换热回路。本申请实施例提供的通风系统，有效减少现有管廊通风形式下引风温度过低造成热力舱或电力舱内人体呼吸面排污能力差的问题。
Ventilation system applied to comprehensive pipe gallery and method thereof
The invention provides a ventilation system applied to a comprehensive pipe gallery. An exhaust air source is located in a thermal cabin, the ventilation system comprises an exhaust air source heat exchanger 1, an air inlet source heat exchanger 2, a heat pump device 3 and a third-party heat body heat exchanger 4, the exhaust air source heat exchanger 1 and the air inlet source heat exchanger 2 form a first heat exchange loop through a circulating pump 5, a valve 9 and a three-way valve 8, wherein the three-way valve 8 is used for carrying out heat regulation on the first heat exchange loop; the exhaust air source heat exchanger 1 and the heat pump device 3 form a second heat exchange loop through the circulating pump 5, a valve 10 and the three-way valve 8, and the air inlet source heat exchanger 2 and the heat pump device 3 form a third heat exchange loop through a valve 11 and the circulating pump; and the third-party heat body heat exchanger 4 and the heat pump device 3 form a fourth heat exchange loop through a valve 12 and a circulating pump 7. According to the ventilation system provided by the embodiment, the problem of poor pollution discharge capacity of a breathing surface of a human body in the thermal cabin or an electric cabin caused by over-low induced air temperature in an existing pipe gallery ventilation form is effectively reduced.
本申请提供了一种应用于综合管廊的通风系统，所述排风源位于热力舱，所述通风系统包括：排风源换热器1，进风源换热器2，热泵装置3，第三方热体换热器4，所述排风源换热器1和所述进风源换热器2通过循环泵5、阀门9和三通阀8构成第一换热回路，其中，所述三通阀8用于对所述第一换热回路进行热量调节；所述排风源换热器1通过所述循环泵5、阀门10和所述三通阀8与所述换热装置3构成第二换热回路，所述进风源换热器2通过阀门11、循环泵与所述换热装置3构成第三换热回路；所述第三方热体换热器4通过阀门12、循环泵7和所述热泵装置3构成第四换热回路。本申请实施例提供的通风系统，有效减少现有管廊通风形式下引风温度过低造成热力舱或电力舱内人体呼吸面排污能力差的问题。
Ventilation system applied to comprehensive pipe gallery and method thereof
一种应用于综合管廊的通风系统及其方法
LIU SHAOPENG (Autor:in) / WU LIANKUI (Autor:in)
23.02.2021
Patent
Elektronische Ressource
Chinesisch
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