Air conditioner unit and suspension type overhead rail vehicle with air conditioner unit

An air-conditioning unit, space technology, applied in the direction of heating/cooling of railway vehicles, transportation and packaging, railway car body parts, etc., can solve the problem of insufficient space to install air-conditioning outdoor units, inconvenient installation and maintenance, and difficult refrigerant flow noise. and other problems to ensure the quality of installation, facilitate installation and maintenance, and reduce energy consumption

Active Publication Date: 2015-11-25
SHANDONG LONGERTEK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The air conditioners installed on the existing rail vehicles generally adopt two installation methods: one is the unit type, the outdoor unit and the indoor unit are hoisted in the space between the car body roof and the compartment roof, and the other is the split type, the split type The outdoor unit of the air conditioner is generally installed at the bottom of the car body, which is inconvenient for installation and maintenance
The track of the suspended rail vehicle is on the roof, and it is necessary to transfer the rails, wheels and other structures and components under the ordinary rail vehicle to the roof. At the same time, some other structures will be added to the roof adaptability. The above and the newly added structure occupy the position of the air conditioner outdoor unit originally installed on the roof, and there are more electrical equipment installed at the bottom of the vehicle, there is not enough space to install the air condi

Method used

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  • Air conditioner unit and suspension type overhead rail vehicle with air conditioner unit
  • Air conditioner unit and suspension type overhead rail vehicle with air conditioner unit
  • Air conditioner unit and suspension type overhead rail vehicle with air conditioner unit

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Embodiment Construction

[0037] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0038] Such as figure 1 As shown, the present invention provides an air-conditioning unit, which includes a split outdoor unit 30 and an indoor unit 20, the indoor unit 20 and the outdoor unit 30 are installed inside the carriage, and are located near the entrance hall of the carriage of the rail vehicle. Located at the opposite side of the power distribution cabinet, an installation space is provided in the space formed by the floor, the outer side of the end wall, and the side wall 17 of the vehicle body, and an outdoor unit 30 is fixedly installed in the space. The outdoor unit 30 is fixed on the floor at the entrance hall, the indoor unit 20 is hoisted on the roof of the compartment at one end of the compartment, and the outdoor unit 20 and the indoor unit 30 are connected to form a closed refrigeration circuit by a refrigeration ...

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PUM

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Abstract

The invention provides an air conditioner unit and a suspension type overhead rail vehicle with the air conditioner unit. An indoor unit of the air conditioner unit is mounted on the top of one end of a compartment of the rail vehicle, and an outdoor unit is mounted on a floor at one corresponding end of the interior of the compartment. The outdoor unit is mounted inside the compartment, and idle space at a hall can be fully and reasonably utilized; the dilemma that no place on the outer portion of the vehicle is provided for installing the outdoor unit is solved, and meanwhile installing and maintenance are also convenient; and the construction efficiency is improved, and installing quality is ensured. Meanwhile, the length of a pipe between the outdoor unit and the indoor unit is decreased, and the cost is reduced; and the outdoor unit is mounted on the floor, the stability of the outdoor unit is improved, and the running noise can be effectively reduced.

Description

technical field [0001] The invention relates to an air conditioner unit and a suspended rail vehicle installed with the air conditioner unit, in particular to an air conditioner unit with an outdoor unit installed indoors and a suspended rail vehicle with the outdoor unit installed indoors. Background technique [0002] With the continuous advancement of my country's urbanization process, the lack of road traffic resources has increased the pressure on urban ground traffic. In order to solve the urban traffic pressure, urban three-dimensional traffic has become an effective way. Ground traffic, rail traffic, underground traffic, Cooperating with each other, the traffic mode is changed from the original ground level intersection to the three-dimensional intersection. However, because the construction of subways is restricted by geological and geomorphological factors, and the construction period is long and the capital investment is large, not every city can build subways to r...

Claims

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Application Information

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IPC IPC(8): B61D27/00
CPCY02T30/00
Inventor 李超李敬恩毕研亮张永利王绅宇
Owner SHANDONG LONGERTEK TECH CO LTD
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