The main environmental protection function of plant greening is

The main environmental protection function of plant greening is to reduce noise.

1. The main environmental protection function of plant greening is to reduce noise. Plant greening is the environmental purification and beautification with industrial buildings as the main body. Its related design and planning should reflect the style and characteristics of plant greening, so as to achieve the best overall greening effect.

2. Other aspects: industrial production often brings a certain degree of pollution, so the design and planning of factory greening can organize the landscape and select tree species according to the designer's intention on the one hand, and achieve the corresponding good environmental effect of dust removal and noise reduction on the other hand. It requires fully expressing the characteristics and characteristics of the factory under the premise of coordinating with the specific environment.

3. Greening of the production area, which is a key part of the greening of the factory. The tree species with strong resistance to harmful gases and good absorption and sound insulation effect should be selected according to the actual situation in the design.

Principles of plant greening:

1, focusing on the principle of investigation and adapting to local conditions. Before planning and design, we should fully investigate the natural conditions, production nature, scale and pollution status of the factory.

2. Natural attributes of the factory. First of all, consider the natural conditions of the factory, and consider a series of problems such as the climate, geographical latitude, temperature and wind direction of the factory in many aspects, so as to finally achieve the right place at the right time and save investment.

3. The production nature of the factory. Fully understand the production characteristics of the factory, so that greening can adapt to production and be beneficial to production. For example, in the chemical synthesis industry, butadiene, acrylonitrile, etc. are easy to self-polymerize, and the self-polymer is likely to explode even without a fire source.

4. The scale of the factory. According to the scale of the factory, users of the courtyard, layout style and artistic conception, the greening of the factory should show the spirit of the new era, reflect the noble sentiments of the contemporary working class to strive for progress and be brave in making progress, set off the cleanliness and grandeur of the factory, and make the factory look brand-new and brand-new.