Production technology of deformation-preventing composite ground heating floor

Abstract

The invention discloses a production technology of a deformation-preventing composite ground heating floor. The production technology comprises the following steps that a, a metal plate is made through a press-rolling method, then a plurality of punching holes are evenly formed in the metal plate through die opening and punching, and the punching holes penetrate through the metal plate; and the adopted metal steel plate is low in cost, and high-strength performance of the metal steel plate can maintain stability and durability of wooden plates; b, the wooden plates adopt mechanical profiling and are made into the wooden plates with a plurality of positioning protrusions, and the positioning protrusions are matched with the punching holes in the step (a); and c, glue is applied to the two sides of the metal plate and the protruding sides of the wooden plates, the wooden plates are inserted into the punching holes in the corresponding positions of the metal plate through the positioningprotrusions correspondingly on the two sides of the metal plate, so that the composite ground heating floor is formed through splicing. The steel-wood composite ground heating floor is durable, uniform in heat transfer and not prone to being deformed and cracking; the production process, installation process and subsequent maintenance and replacement are simplified, the simple and quick effects are achieved, and the production technology is simple.

Description

technical field [0001] The invention relates to a floor, in particular to a production process of an anti-deformation composite floor heating floor. Background technique [0002] In my country's decorative materials industry, the wood flooring industry is an industry that started late but developed rapidly. After just 20 years, the wood flooring industry has gradually formed a multi-category, multi-standard and multi-functional product structure, as well as from production to sales. , pavement to after-sales service and other system supporting systems. China has become the world's production base for wood flooring, and its production and sales rank among the top in the world. [0003] Existing boards are generally wood veneers criss-cross arrangement structure, to ensure the physical and chemical properties and stability of the boards, for example, a high-strength solid wood composite floor heating disclosed in a Chinese patent, its announcement number is CN1995656, by the c...

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Problems solved by technology

[0005] The present invention aims to overcome the problem of easy cracking and deformation of the floor in the prior art, and provides a production process of anti-deformation composite floor heating floor, which adopts the principle of steel-wood composite to design a steel-wood composite floor heating floor, which is characterized by saving wood consumption, Easy to produce, durable, uniform heat transfer, not susceptible to floor deformation, cracking, etc. due to temperature changes

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