JP2014166826A5

JP2014166826A5 -

Info

Publication number: JP2014166826A5
Application number: JP2013039756A
Authority: JP
Filing date: 2013-02-28
Publication date: 2015-11-05
Anticipated expiration: 2033-02-28

Description

上記目的を達成するため、請求項１に記載の発明では、走行風の流れを制御して空気抵抗を減少させる導風板（１３）が車両の屋根上に設置された車両に搭載され、導風板の車両後方側に配置される冷凍車用冷凍機ユニットであって、空気と冷媒との熱交換により冷媒を凝縮させる凝縮器（２１）と、凝縮器の車両後方側に配置されて凝縮器を通過する空気流を発生させる排気ファン（２２）とを備え、凝縮器は、空気流入面（２１１）の上部が下部よりも車両前方側になるように傾斜して搭載され、排気ファンは、車両後方側で且つ上方側に向かって空気が流れるように搭載されていることを特徴とする。 In order to achieve the above object, according to the first aspect of the present invention, the wind guide plate (13) for reducing the air resistance by controlling the flow of the traveling wind is mounted on the vehicle installed on the roof of the vehicle. a refrigerator car refrigerator unit disposed on the vehicle rear side of the wind plate, condenser Ru condensing the refrigerant by heat exchange between the air and the refrigerant (21), disposed on the vehicle rear side of the condenser An exhaust fan (22) for generating an air flow passing through the condenser, and the condenser is mounted so as to be inclined such that the upper part of the air inflow surface (211) is on the front side of the vehicle from the lower part. Is mounted so that air flows toward the rear side and the upper side of the vehicle.

Claims

A refrigerator for a refrigerator car, which is mounted on a vehicle installed on the roof of the vehicle and has a wind guide plate (13) for reducing the air resistance by controlling the flow of traveling wind, and disposed on the vehicle rear side of the wind guide plate. A unit,
With condenser Ru condensing the refrigerant by heat exchange between the air and the refrigerant (21), and an exhaust fan (22) for generating an air flow passing through the condenser is disposed on the vehicle rear side of the condenser ,
The condenser is mounted with an inclination so that the upper part of the air inflow surface (211) is on the vehicle front side with respect to the lower part,
The refrigeration vehicle refrigerator unit, wherein the exhaust fan is mounted so that air flows toward a rear side and an upper side of the vehicle.

An air outlet is provided at a position facing the upper side of the exhaust fan , and the air flowing toward the rear side and the upper side of the vehicle passes through the core portion of the condenser and the air. The refrigerator unit for a refrigerator car according to claim 1, wherein the refrigerator is discharged from an outlet of the refrigerator.