Electric-heating floor system and electric-heating floor

Abstract

The invention discloses an electric-heating floor system. The electric-heating floor system is characterized by comprising electric-heating floors, mounting seats, inserting stoppers and a power supply system. The power supply system comprises power supply circuits and keel circuits. When the electric-heating floor system is mounted, firstly each mounting seat is laid on the ground horizontally from the length direction and from the backward to the forward, each process corresponding keel circuit is placed into a socket of the corresponding mounting seat, a first keel socket of each keel circuit is in waterproof inserting fit and electrically connected with a power socket of the corresponding power circuit, and finally the electric-heating floors are fixedly connected to the corresponding mounting seat through the inserting stoppers respectively, are in mutual waterproof inserting fit and electrically connected with the keel sockets of the corresponding keel circuits through socket components and operate in a series connection manner, all the electric-heating floors heat together for heating when a power is on, and operation of the other electric-heating floors is free of influence from damage of a certain electric-heating floor.

Description

technical field [0001] The invention relates to a product in the field of building decoration, in particular to an electric heating floor system and the electric heating floor. Background technique [0002] At present, the electric heating floor has become a new heating method, which is to lay the electric heating material under the floor, and heat the floor by heating the electric heating material. [0003] Chinese patent document CN1034826C (application number 92114554.3) discloses an electric heating floor. The floor is provided with two through holes in the horizontal direction in the floor board, and the electric heating wire is inserted into the through holes. The holes are dislocated and the heating wire is worn off, and the port of the through hole adopts a bell mouth. In order to be safer, the floor boards can be added with flame retardant materials, or the floor boards can be pressed with wood powder, asbestos powder and appropriate amount of adhesive. Although t...

AI Technical Summary

Problems solved by technology

The disadvantage of this electric heating floor system is that the power supply method using plugs and sockets between adjacent floors is unreliable. This is because the thickness of the floor is usually not more than 1.2 cm. Special plugs and sockets, even if the distance between the plugs and sockets is very short, a little carelessness will cause poor contact, which will not only affect normal heating, but also cause safety hazards

The electric heating floors in this document are powered in parallel. Although the failure of one electrical connection will cause the failure of all floors or a row of floor electrical connections at the same time, the power connection lines of all floors are connected in parallel. On the one hand, the requirements for connecting the power lines are relatively high, and the workload is relatively large; The electric heating floor uses polyurethane glue to bond the epoxy resin to the base layer of the solid wood floor and the solid wood panel layer. Since the materials bonded together are different, their respective thermal expansion and contraction rates are also different, so when the temperature changes can cause cracking between the layers

Moreover, the above-mentioned electric heating floors are not waterproof.

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