HR-ZL04 Household Central Air Conditioning Trainer

OVERVIEW

In the air conditioning market, split air conditioners have become very popular and the technology is relatively mature. With the development of society and technology, the household central air conditioning with frequency conversion, environmental protection, energy saving, high efficiency, rich variety of end equipment, etc., is welcomed by users, and has rapidly entered thousands of households and public places. The annual growth rate is geometric. From window air conditioning to split air conditioning to the development of household central air conditioning, is the inevitable technology and social progress. Eventually, the household central air conditioning will become a mainstream product in the air conditioning market.                                  

Household central air conditioning, also known as variable frequency multi-connected, also known as VRV, or VRF. it is relatively complex technology, including DC speed control, automation control, environmental protection and refrigeration technology. The installation requirements are very high, there are three points of quality and seven points of installation. In the installation market, the quality of installers is uneven, due to poor installation quality, directly affecting the high performance of the household central air conditioning play in the maintenance of technology, but also a shortage of talent, the future demand will increase in geometric progression, objectively for the refrigeration and air conditioning graduates employment provides a broad prospect. In order to adapt to the needs of the situation, our company according to the technical characteristics of the household central air conditioning, research and development of household central air-conditioning training device with good practical training functions, the device to fill the blank of household central air-conditioning training device for the majority of teachers and students to provide a household central air-conditioning teaching and practical training platform.

Practical training programs

There are mainly the following practical training programs:

(A), refrigeration system training

1、Expansion and flare training

2, refrigerant pipe connection and installation training: outdoor and various indoor machine pipe connection installation and takeover training:

3、Drainage pipe installation training

4、Nitrogen pressure test, leakage detection training

5, the second evacuation method training

6, refrigeration system and electrical system commissioning training,

7, various modes of operation training

8, refrigeration liquid is not enough, add liquid training

(B), electrical system training

8, communication and power connection training

9, electrical system training

10, electrical troubleshooting training

(C) cognitive and practical training

11、Comprehensive display of household central air conditioning installation structure

12, the overall installation training: three different types of indoor units (wall-mounted, embedded, ducted)

(D) virtual simulation installation software training