73results about How to "Fireproof has" patented technology

The invention provides a folding box-type board room capable of being overlapped. The board room comprises an upper board, a lower board, a left board, a right board, a front board and a back board; the left board and the right board are designed to be wall boards of which the middles are folded inwards, the upper end of the left board is hinged to one end of the upper board, the lower end of the left board is connected with one end of the lower board, the upper end of the right board is hinged to the other end of the upper board, the lower end of the right board is connected with the other end of the lower board, and the lower end of the front board and the lower end of the back board are hinged to the front end and the back end of the lower board respectively; reinforcing parts are designed at the four corners inside the cuiboidal board room, reinforcing parts are vertically installed on the middle of the inner side of the left board and the middle of the inner side of the right board, the upper ends, the middles and the lower ends of the reinforcing parts arranged at the four corners are connected with the upper ends, the middles and the lower ends of the two corresponding adjacent wall boards respectively, and the upper ends, the middles and the lower ends of the reinforcing parts arranged in the middles of the inner sides of the left board and the right board are connected with the upper ends, the middles and the lower ends of the left board and the right board respectively. The folding box-type board room has the advantages of being ingenious in design, reasonable and compact in structure, capable of reducing the cost and being folded and moved, safe and reliable.

The invention discloses a heat preservation wallboard and a manufacturing method thereof and belongs to the field of building wall materials. The heat preservation wallboard comprises an inner-layer clamping board, an outer-layer clamping board and a filler located between the inner-layer clamping board and the outer-layer clamping board. The opposite surfaces of the inner-layer clamping board and the outer-layer clamping board are both provided with convex parts and concave parts at equal intervals, and the convex parts and the concave parts are distributed at intervals. The manufacturing method of the heat preservation wallboard comprises the following preparation steps of 1, clamping board manufacturing, 2, main filler manufacturing, 3, primary filling of the filler, 4, secondary filling of the filler, and 5, third filling of the filler. According to the heat preservation wallboard and the manufacturing method thereof, the heat preservation performance of the wallboard is greatly improved.

The invention discloses a heat-insulating decorative fireproof partition board for an exterior wall of a building and a construction method thereof. The heat-insulating fireproof decorative board adopts a heat-insulating foaming ceramic board made of fireproof materials as a fireproof partition and heat-insulating material; the heat-insulating foaming ceramic board, an enhanced panel and veneer materials form an integrated board with the functions of fire prevention, heat insulation and decoration; integrated boards are arranged along the horizontal direction of the building at intervals of certain height in a heat-insulating system for the exterior wall of the building or arranged on upper edges of window and door openings of the building to form a fire barrier, so that the flame propagation can be effectively prevented and the fire damage can be reduced; the heat-insulating fireproof decorative board is bonded with a base course wall of the building through cement mortar at first and then anchored and supported through a machine; and exterior finishes can be painted with fluorocarbon paint, fluorocarbon metallic paint, stone-like paint and the like and be matched with a conventional heat-insulating decorative board for the exterior wall of the building for use. The heat-insulating decorative fireproof partition board disclosed by the invention can be used as a fireproof construction measure to be widely applied to heat-insulating projects of exterior walls of the building industry, and has the advantages of fire prevention, heat insulation, durability, impact resistance,good decorative effect and the like. The construction method disclosed by the invention has the advantages of advanced technology, economy and rationality, convenience for assembly, low energy consumption for construction, and conformity with the national requirements of environmental protection and energy saving.

The invention opened a process to product the inflatable graphite nano fire resisting paint. The composition is : acrylic resin20-25; amine resin 3-4; pentanol1-4; inflatable graphite 18-22; organic siliconresin2-4; melocol ammonia polyphosphate12-16; nano-compound fire retardant 2-6; intensify spun glass4-6; rutile titanium white3-5; elasticizer2-4; smoke abatementer2-4; antifoam agent0.3-0.6; flow promoter0.3-0.6; mixing solvent15-20. The product has the good mechanical character, weather resisting property and rotproofness.