Ningjin Green Source New Building Materials Technology Co

This production line's integrated building exterior wall formwork equipment consists of five parts: a fully automatic mixing system, an automatic plate making machine, an automatic cutting saw, an automatic stacking system and a group drill. , automatic plate making machine
This machine adopts automatic multi-pass rolling, netting, and non-woven fabric laying to make plates. It is formed at one time, the plate making speed is fast, the plate material is smooth and flat, the specifications can be adjusted arbitrarily, and the thickness is uniform. This machine In the mortar state
, the cloth mesh is laid out in order from top to bottom, and the composite production and one-time composite molding of polystyrene board or extruded board are realized on the same machine, and a mortar network three-dimensional connection structure is formed inside the composite board. Due to the advanced technology and unique process used, not only the production efficiency is doubled and the board manufacturing cost is greatly reduced, but also the overall quality, mechanical strength and bonding fastness of the surface layer of the insulation board are greatly improved.
, fundamentally overcoming the shortcomings of traditional polystyrene boards and extruded boards caused by on-site construction of repetitive labor and complex processes, weak bonding, and high construction costs. , technical parameters, overall dimensions, long
wide installation power, plate making specifications, long work efficiency, shift production, automatic mixing system by
automatic hoist, computer automatic batching system to realize automatic batching of water and admixtures, and sand Fully automatic mixing of cement and cement, as well as automatic spiral material distribution and automatic mixing of slurry every hour. The installed power, fully automatic cutting saw consists of a longitudinal cutting saw, a cross cutting saw and a plate carrier trolley. This cutting saw can cut at will, cutting size,
, product specifications can be cut at will according to needs, installed power. . The group drill consists of a motor and a drilling and milling head. It can drill and mill three countersunk holes on the insulation board at one time
. The drilling holes are evenly distributed, which facilitates the fixing and installation of anchor nails during construction. During the construction process, the construction process is simplified and engineering efficiency is improved. The product of this production line, the cast-in-place concrete composite
composite insulation board has the following characteristics
) The design and construction technology is simple and easy to be promoted and applied in large areas. The load-bearing structural form of the cast-in-place concrete frame (frame-shear) structure remains unchanged, and the beams, columns and shear walls are still designed according to current standards and specifications. The design standards and calculation software are complete, and the construction technology is mature, making it easy to promote and apply in large areas. .
) Meet the integration technical requirements and achieve the same life span of building insulation and structure. Pour the permanent composite thermal insulation external formwork together with cast-in-situ concrete components such as beams, columns and shear walls of the frame (frame-shear) structure, and firmly connect them through connectors with claw nuts (the tensile bearing capacity reaches It meets the technical requirements of synchronous design, synchronous construction, and synchronous acceptance
and achieves the purpose of building insulation and structure having the same life span.
) adopts a multi-layer structure design type, which has high strength and good thermal insulation performance. The permanent composite thermal insulation external formwork is composed of extruded insulation boards, reinforcing ribs, internal and external bonding reinforcement layers and thermal insulation transition layers. It has high mechanical strength and can be used directly as external formwork. It has excellent thermal insulation performance. Good, meeting the standard requirements for building energy conservation.
) has good fire resistance. The two main facades on both sides of the insulation layer are covered by a protective layer of cement polymer mortar, which can effectively avoid the occurrence of fires during the construction process. After the completion of the building
the protective layer of cement mortar on the outside of the insulation layer reaches above , the fire protection performance is greatly improved.
) adopts factory prefabrication to ensure product engineering quality. The permanent composite thermal insulation external formwork is all factory-prefabricated. During use, there is no opportunity for fraud, which eliminates the occurrence of cutting corners. During the concrete pouring process, the products of the permanent composite thermal insulation external formwork are strictly prohibited. The quality has been verified on-site, effectively preventing counterfeit and shoddy products from being used in construction projects.
) Creatively set up the thermal insulation transition layer to avoid common quality problems such as hollowing and cracking of the plaster layer. In the structural design of the permanent composite thermal insulation outer formwork, an over-insulation layer is set up, which alleviates the strain of the insulation formwork due to environmental changes and avoids common quality problems such as hollowing and cracking of the plaster layer.
) Insulation and formwork are combined into one, so the project cost is low. The permanent composite thermal insulation external formwork can be directly used as the external formwork for cast-in-situ concrete structure projects, integrating insulation and formwork into one, which reduces the construction process and the amount of formwork, and eliminates the need for other insulation treatments, improving construction efficiency. efficiency, reducing the overall project cost.