Why is the production of steam free aerated concrete blocks chipping

Zhengzhou Chenyang Machinery Manufacturing Co., Ltd. has a strong scientific and technological force, and the development of the science and technology industry shows vigorous vitality and vitality here. Our company is a high-tech enterprise specializing in the development, promotion and sales of new wall materials and equipment, building materials machinery. Our company cooperates with well-known building materials equipment enterprises and building materials technical experts at home and abroad to form a strong technical force, and has obtained more than 20 patents in the past ten years and has been promoted and applied throughout the country.

After several years of research, Zhengzhou Chenyang Machinery Manufacturing Co., Ltd. has developed steam-free aerated block equipment with amazing scientific and technological strength.

Zhengzhou Chenyang Machinery Manufacturing Co., Ltd. is a private partnership integrating manufacturing, sales and equipment, machinery and equipment, foaming agent is the main product of Chenyang Machinery Manufacturing. Zhengzhou Chenyang Machinery Manufacturing Co., Ltd. is an enterprise approved and registered by relevant state departments. Zhengzhou Chenyang Machinery Manufacturing Co., Ltd. has established long-term cooperative relations with many enterprises with strong strength, reasonable and excellent service.

Zhengzhou Chenyang Machinery Manufacturing Co., Ltd. warmly welcomes all walks of life to visit, inspect and negotiate business.

When producing steam-free aerated concrete blocks, it is not allowed to use a rigid wire cutting machine for mass production (conclusion reached after a loss of 2 million).

I don't know if you purchased the equipment in **.

This should be timed, not too early, not too late.

Too early, some tender, easy to adhesion;

It's too late, it's a little old, and it won't move.

Try the hardness and softness of the brick by hand! You can't always rely on time.

1. Meaning: 1. A means superior quality.

5 refers to compressive strength.

3. B06 refers to the dense product degree.

It can also be understood as: it means that the bulk density is 600kg m 3, 15%, and the strength is the superior autoclaved sand aerated concrete block.

2. Definition of autoclaved aerated concrete blocks:

It is a kind of porous concrete product made of fly ash, lime, cement, gypsum, slag, etc. as the main raw materials, adding an appropriate amount of gassing agent, regulator, bubble stabilizer, and stirring, pouring, static stopping, cutting and high-pressure steaming and curing.

The first low autoclave-free is because of the process problem, its strength is not as high as the autoclaved aerated concrete block, and the autoclave-free is only suitable for the use of the ground floor house, and the high-rise building cannot use the autoclave-free aerated block. Zhengzhou Changhong Machinery Manufacturing **** has a relevant introduction, you can log in to our autoclaved aerated block equipment** for a detailed understanding.

1. Feeding and mixing: add the quantitative cement, foaming agent and foam stabilizing enhancer to the mixer through the feeding system, and dry mix for 30 seconds;

2. Stirring: Add a certain amount of warm water to the blender and stir wet for 2 minutes; Add the quantitative blowing agent to the blender and stir for 8-15 seconds;

3. Injection molding and foaming: then inject the slurry into the mold for foaming, and the foaming process takes about 3-5 minutes;

4. Initial curing: After the injection mold is completed, it can be left for a few hours for initial curing;

5. Demolding: After the initial setting of the foaming non-steaming aerated block is completed, it can be demoulding when it has the initial strength;

6. Cutting: The blank with a certain strength of the steam-free aerated block can be cut after demolding, and the cutting specifications are adjusted according to the cutting blade;

7. Finished product curing: The curing age of the steam-free aerated block should not be less than 7 days.

If you want to invest in steam-free aerated blocks. Personally, I recommend that you do not invest in this piece. Naturally, the investment in steaming and curing aerated block line is much smaller. If you want to make wall materials, it is still a good point to invest in steaming.

The state has clear provisions. Masonry does not allow to be steamed.

Yunsheng Heavy Industry provides reference.

Autoclaved aerated concrete block is a porous silicate block made of calcareous materials (such as cement, lime) and siliceous materials (such as sand, fly ash, slag) with aluminum powder as aerated agent, stirred with water, poured and molded, gassed and expanded, pre-cured and cut, and then cured by high-pressure steam.

**Cheap, lightweight, and has some heat retention.