Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Air conditioner system low-temperature starting method

An air-conditioning system and low-temperature technology, applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc., can solve the problems of slow development progress of air-conditioning units and low laboratory test efficiency, and achieve fast migration speed and work. Efficiency improvement, quick and low temperature cold start effect

Active Publication Date: 2014-01-22
SHENZHEN MCQUAY AIR CONDITIONING
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the air-conditioning unit cannot be started successfully, the air-conditioning unit needs to be rested and restarted again, resulting in low efficiency of laboratory testing and slow development progress of the air-conditioning unit

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
  • Air conditioner system low-temperature starting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The invention discloses a low-temperature starting method of an air-conditioning system, which improves the efficiency of the low-temperature starting test of an air-conditioning unit.

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0018] Such as figure 1 as shown, figure 1 It is a flow chart of the method for starting the air conditioning system at low temperature provided by the present invention.

[0019] The invention provides a method for starting an air-conditioning system at low temperatu...

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 provides an air conditioner system low-temperature starting method. An air conditioner unit is arranged in a low-temperature environment in a static mode to operate, and when saturation temperature in the air conditioner unit approaches the lowest operation temperature of the air conditioner unit, the air conditioner unit is moved to the environment at the lowest operation temperature of the air conditioner unit; the temperature of the low-temperature environment is lower than the lowest operation temperature of the air conditioner unit. The air conditioner unit is arranged in the low-temperature environment, the temperature of the low-temperature environment is lower than the lowest operation temperature of the air conditioner unit, a larger temperature difference is formed between the temperature in the air conditioner unit and the temperature of external environment, and therefore migration speed of refrigerants in the air conditioner unit is higher, the work saturation temperature of the refrigerants can be achieved more rapidly, then the air conditioner unit is moved to the lowest-temperature environment where the air conditioner unit works normally, accordingly, low-temperature cold starting can be achieved more rapidly, and work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of air-conditioning testing, and more specifically, relates to a method for starting an air-conditioning system at low temperature. Background technique [0002] Air conditioners often encounter the situation of shutting down and standing still at night in winter during practical application. The air-conditioning unit starts after standing at low temperature for a certain period of time, and the unit has a short-term low-pressure phenomenon. Many air-conditioning units, especially commercial air-conditioning units, have low-voltage protection. When the unit’s low-voltage is too low, the unit will stop. Alarm, affecting customer use. [0003] In order to ensure the normal operation of the air-conditioning unit in a low-temperature environment, merchants need to conduct a low-temperature start-up test on the air-conditioning unit to test its normal start-up at low temperature. Usually, the air conditioner is...

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): F24F11/00G01M99/00
Inventor 魏晓星
Owner SHENZHEN MCQUAY AIR CONDITIONING
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com