FIELD: construction.
SUBSTANCE: disclosed group of inventions is intended for making heat-insulating walls of buildings using 3D printer. Device for making heat-insulating walls from polystyrene concrete using 3D printer includes 3D printer with a printing head in form of an extruder with a system for feeding binder, extruding binding material through nozzle and spatulas made with possibility of shaping material extruded with extruder. Extruder is equipped with system for preliminary heating of binding material, as well as upper pressure trowel and side spatula-electrodes, having in the head part process bends and connected to the mains by cables.
EFFECT: technical result of the invention is to obtain in a single pass of the printing head a homogeneous layer of material which does not spread under the pressure of the layers being laid.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR MANUFACTURING THREE-DIMENSIONAL BUILDING ELEMENTS BY 3D-PRINTING METHOD | 2022 |
|
RU2791611C1 |
| EXTRUDER FOR MANUFACTURING PRODUCTS BY FDM-PRINTING METHOD | 2020 |
|
RU2740693C1 |
| METHOD OF MANUFACTURING WAVEGUIDE MICROWAVE DEVICES AND ELEMENTS ON 3D PRINTER BY METHOD OF FUSED DEPOSITION MODELLING OF THREAD COMPOSITE ABS PLASTIC | 2016 |
|
RU2642791C1 |
| 3D PRINTER | 2022 |
|
RU2800191C1 |
| METHOD FOR ADDITIVE EXTRUSION OF BULK PRODUCTS AND EXTRUDER FOR ITS IMPLEMENTATION | 2020 |
|
RU2750995C2 |
| DRY HEAT-INSULATING PLASTERED CELLULAR POLYSTYRENE CONSTRUCTION MIXTURE FOR COATINGS, ITEMS AND STRUCTURES AND METHOD OF ITS PREPARATION | 2007 |
|
RU2338724C1 |
| CONSTRUCTION-HEAT INSULATION, ENVIRONMENTALLY SAFE POLYSTYRENE-CONCRETE, METHOD OF MANUFACTURING PRODUCTS THEREFROM, AND METHOD OF ERECTING HEAT-EFFECTIVE PROTECTING STRUCTURES OF BUILDINGS THEREFROM ACCORDING TO "UNIKON" SYSTEM | 2002 |
|
RU2230717C1 |
| DOUBLE EXTRUDER WITH A SWITCHING MECHANISM OF THE ACTIVE 3D PRINTER PRINTHEAD WITH THE POSSIBILITY OF ELECTRONIC ADJUSTMENT OF THE THREAD CLAMPING FORCE | 2021 |
|
RU2776864C1 |
| CONSTRUCTION PRINT HEAD OF 3D PRINTER | 2022 |
|
RU2798762C1 |
| METHOD FOR PRODUCING GRADIENT POLYMER COMPOSITE BY 3D PRINTING (EMBODIMENTS) AND GRADIENT POLYMER COMPOSITE OBTAINED BY THIS METHOD | 2023 |
|
RU2812548C1 |
