Overhead alternating-current air conditioner of locomotive and working method thereof

A locomotive and air-conditioning technology, applied in the direction of compressors, refrigerators, heating methods, etc., can solve problems affecting normal work and health, improper operation of the driver, no way to locomotive, etc., to improve air quality and reduce energy consumption , Good energy saving and environmental protection effect

Active Publication Date: 2015-10-07
BIHE ELECTRIC TAICANG CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The same is true for the drivers and drivers. Because they have been running outside for a long time, and in summer, the interior of the car is very hot by the sun. If there is no corresponding cooling measure, people have no way to drive the locomotive normally. At the same time, in the cold In winter, due to the low temperature, the driver is very likely to be frozen and cause accidents due to improper operation. Therefore, if the driver does not have a good driving environment, it will seriously affect his normal work and health.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Overhead alternating-current air conditioner of locomotive and working method thereof
  • Overhead alternating-current air conditioner of locomotive and working method thereof
  • Overhead alternating-current air conditioner of locomotive and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0049] like figure 1 , figure 2 and image 3 The overhead AC air conditioner shown in the locomotive includes: a casing 1, a fully enclosed refrigeration compressor 2, a condenser 3, an evaporator 4, a throttling device 5, a condensing fan 6, an evaporating fan 7, and a high and low pressure switch 8 , a heater 9, a temperature relay 10 and a control system 11, and also includes a return air grille, an air outlet grille and an operation panel, and the control system 9 includes a temperature control module, a monitoring module, an alarm module and a control module.

[0050] The relationship between the above components is as follows:

[0051] The casing 1 is provided with an air outlet and a return air outlet, and the air outlet is composed of a common air outlet and an adjustable air outlet. The casing 1 is also provided with mounting feet, which are fixed to the locomotive by bolts. and it is reinforced by locking bolts, and an anti-vibration pad is provided between the m...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an overhead alternating-current air conditioner of a locomotive. The overhead alternating-current air conditioner comprises a shell, a totally-enclosed refrigeration compressor, a condenser, an evaporator, a throttling device, a condensate fan, an evaporating fan, a high-low voltage switch, a heater, a temperature relay and a control system. An air outlet and a return air inlet are arranged on the shell. The air outlet is composed of an ordinary air outlet and an adjustable air outlet. A mounting foot is arranged on the shell and fixed at the top of the locomotive by means of a bolt and reinforced by a locking bolt. An anti-vibration pad is arranged between the installing foot and the locking bolt. The overhead alternating-current air conditioner of the locomotive is capable of effectively adjusting temperature in the locomotive and effectively protecting internal staff of the locomotive against influence of the poor environment; and a filter net arranged in an air return grille is used for filtering air in the locomotive such that air quality of the locomotive is well improved and a protection effect upon body health of staff in the locomotive is achieved.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an overhead AC air conditioner for locomotives. Background technique [0002] With the rapid development of social economy, people's living standards are also constantly improving, and there are more and more requirements for the living and working environment. The same is true for the drivers and drivers. Because they have been running outside for a long time, and in summer, the interior of the car is very hot by the sun. If there is no corresponding cooling measure, people have no way to drive the locomotive normally. At the same time, in the cold In winter, due to the low temperature, the driver is very likely to be frozen and cause accidents due to improper operation. Therefore, if the driver does not have a good driving environment, it will seriously affect his normal work and health. Contents of the invention [0003] Purpose of the invention: The purpose of the p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/30F25B31/00
CPCF24F13/30F25B31/00
Inventor 曹祥记李睿奚育红
Owner BIHE ELECTRIC TAICANG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap