The use and scope of environmental protection lightweight foamed concrete

First, what is the use of foam concrete

1. Play the role of retaining wall, such as filling some foam concrete behind the port wall to reduce the load and help the shore wall reduce the lateral load.

2, play the role of pipeline backfill, such as: underground waste sewage pipe, oil tank, etc., the use of foam concrete backfill, can solve the problems and reduce the treatment cost.

3. Used as a sandwich member. For example: in the reinforced concrete members using foamed concrete as the inner core, so that it has a good heat insulation lightweight effect. 

Two, the scope of use

1 used for building wall materials:

Foam concrete is suitable for various types of light material blocks and slabs, solid blocks, standard bricks, matching bricks, etc.

2 for building long-span Bridges:

The long-span bridge constructed with foamed concrete can reduce the dead weight of the bridge and improve the seismic and bearing capacity of the bridge deck.

3 For sewage treatment:

Foamed concrete can filter waste from sewage and absorb oil and harmful substances.

4 For soilless cultivation:

Foamed concrete can be used for potted flowers, horticulture soilless cultivation can keep water, keep fertilizer, keep loose soil for a long time, prevent soil compaction, clean, sanitary, beautiful.

5 For rooftop garden greening:

Foamed concrete used in rooftop garden can reduce floor load, protect soil from loss and quickly dredge water, and maintain soil moisture and fertilizer supply when hot and dry.

6 for pipe insulation, kitchen backfilling:

Foam concrete has thermal insulation performance, can reduce pipe shrinkage, cold brittle at low temperature. Reduce heat loss at high temperatures. It is used for backfilling kitchen basin and bathtub in toilet, greatly reducing floor load, reducing water seepage and leakage caused by condiment settlement and surface cracking.

7 For floor pad and moisture-proof layer:

Foam concrete used for cushion layer can improve the thermal insulation, heat insulation, sound insulation and bearing capacity between each floor; It can facilitate the layout and installation of pipelines in the ground. Used for moistureproof layer can also prevent the floor moisture return; Keep the floor dry, for the protection of various wood floors, plastic boards, ceramic floors do not deformation, do not fade, as well as the basement moisture-proof, waterproof, quite beneficial.

8 For chimney insulation lining:

Foamed concrete has very little thermal conductivity and is widely used as a thermal insulation layer in chimney kilns. It can be heat insulation, high temperature resistance, and acid and alkali resistance, greatly prolongating the life of chimney.