CN201059049Y

CN201059049Y - Multi-layer solid-wood composite heated floor

Info

Publication number: CN201059049Y
Application number: CNU2007200385461U
Authority: CN
Inventors: 兰三明
Original assignee: NANJING MINGLIN WOOD CO Ltd
Current assignee: NANJING MINGLIN WOOD CO Ltd
Priority date: 2007-07-13
Filing date: 2007-07-13
Publication date: 2008-05-14
Anticipated expiration: 2017-07-13

Abstract

The utility model discloses a multilayer solid wood composite geothermal floor which is formed by compound of a faceplate, a core veneer and a soleplate. The core veneer is formed by gluing multilayer thin plates. The floor has the same netty channels with the common geothermal floor, heat can uniformly circulate in the plates, the floor can swiftly and uniformly heat up, and geothermal effect is guaranteed. Besides, the core veneer of the utility model adopts multilayer thin plates instead of single-layer plate, fast growing thin caliber wood such as cotton wood, fir, miscellaneous tree and so on can be adopted to replace thick caliber wood with long growth cycle, thereby reducing consumption of precious woods and reducing production cost.

Description

The multi-layer solid wood composite floor for heating

Technical field

The utility model relates to a kind of wooden floor, particularly a kind of multi-layer solid wood composite floor that is applicable to geothermal heating system.

Background technology

At present, geothermal heating system is the same with the routine heating, become one of main heating system, wood composite floor heating floorboard is because its advantage such as natural, attractive in appearance, comfortable is firmly got customer's approval, but since at present each ingredient of wooden floor all use lamina, especially central layer, its thickness can reach tens millimeters usually, need to use a large amount of high-qualitys timber of becoming a useful person like this, has increased the use amount of the long precious timber of growth cycle thus, increase resource loss, improved cost of production.

Summary of the invention

For the purpose that realizes reducing resource loss, reducing production costs, the utility model provides a kind of MULTILAYER COMPOSITE solid wood geothermal energy floor.

The utility model heating floor is by panel, central layer and bottom plate combined forming, central layer is made up of several spaced unit fritters and is formed interconnection, each unit fritter has tenon and groove, base plate is made up of several spaced stripe board and is formed vertical passage, the interconnection of central layer and the vertical passage of base plate are staggered to form the netted passage on floor, it is characterized in that said central layer is formed by the multi-layered sheet bonding.

Preferably, the central layer of heating floor of the present utility model is formed by 7-10 layer thin plate bonding.

The central layer of heating floor of the present utility model adopts the multi-layered sheet bonding to form, have and the identical netted passage of heating floor usually, heat can evenly circulate in plate, conduct heat by panel, can make indoor evenly intensification rapidly, guarantee the ground thermal effect, the central layer on the utility model floor adopts multi-layered sheet to replace the individual layer integral slab in addition, thereby the small-bore trees that can use speed to give birth to, replace the long thick bore timber of growth cycle as poplar, China fir or various weedtree, reduce the consumption of precious timber, not only reduced cost of production, and had environment protection significance.

Description of drawings

Fig. 1 is the structural representation of multi-layer solid wood composite floor for heating of the present utility model.

Fig. 2 is the structural representation of central layer.

Fig. 3 is the structural representation of base plate.

Wherein, 1 is panel, and 2 is central layer, and 2-1 is the unit fritter, and 2-2 is a tenon, and 2-3 is a groove, and 2-4 is a thin plate, and 2-5 is an interconnection, and 3 is base plate, vertical passage.

The specific embodiment

Below in conjunction with description of drawings embodiment of the present utility model.

Fig. 1 represents that the multi-layer solid wood composite floor for heating is composited by panel 1, central layer 2 and base plate 3 bondings, and panel 1 is whole solid wood plate.In this example, floor length is 910mm, and width is 125mm, and thickness is 12～15mm.

Represent core plate structure as Fig. 2, in this example, the thickness of central layer 2 is 12mm, it is with integral body of 7～10 layers of thin plates bonding one-tenth of elder generation, and make tenon 2-2 and and groove 2-3, be divided into several unit fritter 2-1 again, subsequently as Fig. 2, each unit fritter 2-1 is vertically arranged with certain spacing, form the interconnection 2-5 on floor therebetween.

Fig. 3 example represents that the base plate 3 of heating floor is made up of four identical stripe board, and plate thickness is 2mm, each stripe board is transversely arranged with certain spacing, form the vertical passage 3-3 on floor, the interconnection 2-5 of central layer 2 and the vertical passage 3-1 of base plate are staggered, form the netted passage on floor.

Claims

1. multi-layer solid wood composite floor for heating, by panel, central layer and bottom plate combined forming, central layer is made up of several spaced unit fritters and is formed interconnection, each unit fritter has tenon and groove, base plate is made up of several spaced stripe board and is formed vertical passage, the interconnection of central layer and the vertical passage of base plate are staggered to form the netted passage on floor, it is characterized in that, said central layer is formed by the multi-layered sheet bonding.

2. multi-layer solid wood composite floor for heating according to claim 1 is characterized in that said central layer is formed by 7-10 layer thin plate bonding.