Air volume control structure for rail transit air conditioner

The utility model discloses an air volume control structure for a rail transit air conditioner, and relates to the technical field of rail transit air conditioning equipment. The driving actuator is fixedly mounted on the side surface of the outer frame of the air valve frame and is positioned at th...

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Bibliographic Details
Main Author FAN KAIHUI
Format Patent
LanguageChinese
English
Published 20.10.2023
Subjects
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
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Summary:The utility model discloses an air volume control structure for a rail transit air conditioner, and relates to the technical field of rail transit air conditioning equipment. The driving actuator is fixedly mounted on the side surface of the outer frame of the air valve frame and is positioned at the upper half part of the air valve frame; the sealing strip is mounted on the inner frame of the air valve frame; the shaft sleeve is installed in the middle of the outer frame of the air valve frame and located on the opposite face where the driving actuator is installed; the shaft head is arranged below the driving actuator and is connected with one output end of the driving actuator; the fan shaft penetrates through the air valve frame, one end of the fan shaft is connected with the shaft head, and the other end of the fan shaft is connected with the shaft sleeve. The fan blades are installed on the fan shaft, and the fan shaft is located at the center line of one side of each fan blade. Therefore, the purpose o
Bibliography:Application Number: CN202321276823U