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

Air-conditioning system with auxiliary defrosting system

An auxiliary system and air-conditioning system technology, applied in the field of HVAC, can solve the problems of large environmental impact of air-conditioning space, general defrosting speed, increased energy consumption, etc., to achieve clean defrosting, accelerated defrosting, and high defrosting efficiency Effect

Inactive Publication Date: 2012-01-18
潘小强
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] like figure 1 , the defrosting of the existing air conditioning unit is that when the system reaches the defrosting condition, the steam discharged from the air outlet of the compressor enters the evaporator 14 through the four-way valve 16 for direct defrosting and cooling, and then becomes a high-temperature and high-pressure liquid and then passes through the throttle valve 13 throttling into the condenser 12 to evaporate into low pressure and low temperature, the defrosting speed is average, and the defrosting efficiency needs to be further improved, so the energy consumption will increase, and the environmental impact on the air-conditioned space is also greater

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-conditioning system with auxiliary defrosting system
  • Air-conditioning system with auxiliary defrosting system
  • Air-conditioning system with auxiliary defrosting system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Such as figure 2 As shown, it is an air conditioning system with a defrosting auxiliary system according to the present invention, including a compressor 11, a condenser 12, a throttle valve 13, an evaporator 14, a vapor-liquid separator 15, a four-way reversing valve 16, and a four-way Reversing valve 16 communicates with the gas outlet of described compressor 11, the inlet of gas-liquid separator 15, evaporator 14, condenser 12 respectively, and the outlet of gas-liquid separator 15 communicates with the gas return port of compressor 11, also includes The energy storage tank 3 containing the energy storage medium 2 inside, the energy storage tank 2 is coated on the outer ring wall of the compressor 11, and a defrost heat dissipation device 5 is also provided at the rear of the evaporator, and the defrost heat dissipation device 5 can A heating pipeline with many fins can also be used, and various common heat dissipation structures can also be used. The defrosting hea...

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 air-conditioning system with an auxiliary defrosting system, which comprises a compressor, a condenser, a throttle valve, an evaporator, a steam-liquid separator, a four-way reverse valve and an energy storage tank, wherein energy storage media are contained inside the energy storage tank, the energy storage tank is covered on the outer annular wall of the compressor, the back part of the evaporator is also provided with a defrosting heat radiation device, the defrosting heat radiation device is communicated with the energy storage tank through an auxiliary pipeline, an auxiliary driving pump for driving the circulation of the energy storage media inside the energy gas storage tank is arranged on the auxiliary pipeline, and is electrically connected with a control system, and the control system controls the synchronous work with a defrosting system of the air-conditioning system per se. The air-conditioning system has the advantages that the defrosting speed can be accelerated, the defrosting efficiency is improved, and the defrosting is clean.

Description

technical field [0001] The invention relates to the field of heating and ventilation, in particular to an air conditioning system with a defrosting auxiliary system. Background technique [0002] Such as figure 1 , the defrosting of the existing air conditioning unit is that when the system reaches the defrosting condition, the steam discharged from the air outlet of the compressor enters the evaporator 14 through the four-way valve 16 for direct defrosting and cooling, and then becomes a high-temperature and high-pressure liquid and then passes through the throttle valve 13 throttling into the condenser 12 to evaporate into low pressure and low temperature, the defrosting speed is average, and the defrosting efficiency needs to be further improved, so the energy consumption will increase, and the environmental impact on its air-conditioned space is also greater. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a...

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): F25B47/00
Inventor 潘小强
Owner 潘小强
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