Structural energy-saving, heat-insulated and decorative integrated plate and manufacturing method therefor

1. A manufacturing method for a structural energy-saving, heat-insulated and decorative integrated plate, comprising the steps of:

welding outer side keels, an inner side keel and a bottom keel into a wall framework, the wall framework being capable of being of, according to a shape and a size of a wall, different structures;

fixing an inner side decorative plate and an outer side decorative plate on a front side and a rear side of the wall framework respectively, the inner side decorative plate and the outer side decorative plate being capable of being fixed on the wall framework through shoot nails, or the inner side decorative plate and the outer side decorative plate being capable of being connected to the wall framework through connectors, and a hollow structure formed by the inner side decorative plate, the outer side decorative plate and the wall framework being a filling and pouring layer; and

grouting the filling and pouring layer, to form a wall filled with cement foamed polystyrene particles, so that the wall, the inner side decorative plate, the outer side decorative plate and the wall framework are fixed together after the wall filled with cement foamed polystyrene particles is solidified;

wherein the wall filled with cement foamed polystyrene particles comprises: 210 kg-250 kg of water, 280 kg-320 kg of cement, 100 kg-130 kg of coal ash, 45 kg-60 kg of coal gangue and 2 kg-5 kg of polystyrene particles; and the wall is manufactured as follows:

step A: adding the cement, the coal ash, the coal gangue, the polystyrene particles, foaming agents, and 801 glue into the water at a normal temperature, and uniformly stirring the cement, the coal ash, the coal gangue, the polystyrene particles, the foaming agents, the 801 glue, and the water in a stirrer for 5 min-8 min at a stirring speed of 200 r/min-350 r/min, to obtain foamed concrete; and

step B: filling the filling and pouring layer with the foamed concrete obtained in the step A, leaving the filling and pouring layer filled with the foamed concrete standing still for 1.5 h-2 h to obtain an initial solidification product, and leaving the initial solidification product standing still for over 24 h to obtain the structural energy-saving, heat-insulated and decorative integrated plate.

2. The manufacturing method for the structural energy-saving, heat-insulated and decorative integrated plate according to claim 1 , wherein a dosage of the foaming agents is 8 kg-10 kg.

3. The manufacturing method for the structural energy-saving, heat-insulated and decorative integrated plate according to claim 1 , wherein a dosage of the 801 glue is 3 kg-5 kg.

4. A manufacturing method for a structural energy-saving, heat-insulated and decorative integrated plate, comprising:

welding outer side keels, an inner side keel and a bottom keel into a wall framework, the wall framework being capable of being of, according to a shape and a size of a wall, different structures;

fixing an inner side decorative plate and an outer side decorative plate on a front side and a rear side of the wall framework respectively, the inner side decorative plate and the outer side decorative plate being capable of being fixed on the wall framework through shoot nails, or the inner side decorative plate and the outer side decorative plate being capable of being connected to the wall framework through connectors, and a hollow structure formed by the inner side decorative plate, the outer side decorative plate, and the wall framework being a filling and pouring layer; and

grouting the filling and pouring layer, to form a wall filled with cement foamed polystyrene particles, so that the wall, the inner side decorative plate, the outer side decorative plate, and the wall framework are fixed together after the wall filled with cement foamed polystyrene particles is solidified;

wherein the wall filled with cement foamed polystyrene particles comprises: 360 kg-380 kg of water, 450 kg-500 kg of cement, 250 kg-300 kg of coal ash and 2 kg-5 kg of polystyrene particles; and the wall is manufactured as follows:

step A: adding the cement, the coal ash, the polystyrene particles, foaming agents, and 801 glue into the water at a normal temperature, and uniformly stirring the cement, the coal ash, the polystyrene particles, the foaming agents, the 801 glue, and the water in a stirrer for 6-15 min at a stirring speed of 200 r/min-350 r/min to obtain foamed concrete;

step B: filling the filling and pouring layer with the foamed concrete obtained in the step A, leaving the filling and pouring layer filled with the foamed concrete standing still for 1.8 h-2.5 h to obtain an initial solidification product, and leaving the initial solidification product standing still for over 24 h to obtain the structural energy-saving, heat-insulated and decorative integrated plate.

5. The manufacturing method for the structural energy-saving, heat-insulated and decorative integrated plate according to claim 4 , wherein a dosage of the foaming agents is 8 kg-11 kg.

6. The manufacturing method for the structural energy-saving, heat-insulated and decorative integrated plate according to claim 4 , wherein a dosage of the 801 glue is 4 kg-6 kg.