What does the HVAC project include?

HVAC engineering includes heating, ventilation, exhaust, smoke exhaust, air conditioning and refrigeration.

A, HVAC engineering construction steps:

1, preparation before construction, including signing contract, drawing review, submitting construction organization design, etc.

2, materials approach, construction and installation, including materials, accessories, equipment approach, etc.

3. System pressure test, including water pipeline tightness record, system concealed work, condensed water irrigation test, air duct light leakage detection test, etc.

4. Completion debugging, debugging and acceptance include system joint debugging records, equipment operation debugging records, engineering perception records, partial acceptance records, unit project acceptance records, etc.

5. Organize the construction files. After all the information is filled in, attach a perfect as-built drawing.

Second, the HVAC project introduction:

HVAC engineering is responsible for the proper management and maintenance of equipment in workshops and systems.

Job responsibilities and functions of HVAC engineering;

I. Job responsibilities:

1, responsible for the management and maintenance of all electrical equipment in the system to ensure the normal and safe operation of the equipment.

2. Ensure that the humidity, temperature and pressure of the clean room meet the requirements.

3. Formulate and optimize the monthly and annual management plans for electrical and automatic control equipment.

4. Improve the SOP of the system.

5. On-the-job training for relevant technical personnel.

6. Be responsible for the procurement application of system consumables and spare parts.

7, responsible for water supply and drainage, air compressor, clean air conditioning, exhaust system and other engineering bidding documents technical review.

Second, the role of HVAC engineering:

1, providing a comfortable indoor environment.

HVAC engineering can provide people with comfortable indoor environment in different seasons and climatic conditions by designing and installing heating. In the cold winter, the heating system can provide a warm indoor environment for people; In hot summer, air conditioning system can cool people and provide a cool indoor environment.

2. Improve indoor air quality.

HVAC engineering exchanges indoor air with outdoor fresh air through ventilation system to keep indoor air fresh and clean. In addition, HVAC engineering can also remove pollutants in indoor air through filters and purifiers, improve indoor air quality and protect people's health.