CN202810125U

CN202810125U - Compositely extruded high-strength wood-plastic floor board

Info

Publication number: CN202810125U
Application number: CN201220452774.4U
Authority: CN
Inventors: 沈水良
Original assignee: HUZHOU XINFENG WOOD AND PLASTIC COMPLEX MATERIAL CO Ltd
Current assignee: HUZHOU XINFENG WOOD AND PLASTIC COMPLEX MATERIAL CO Ltd
Priority date: 2012-09-06
Filing date: 2012-09-06
Publication date: 2013-03-20
Anticipated expiration: 2022-09-06

Abstract

The utility model provides a compositely extruded high-strength wood-plastic floor board. The floor board comprises a PE (polyethylene) wood-plastic board body, wherein a row of through holes which are uniformly arrayed, penetrate through the front side and the back side of the PE wood-plastic board body and are equal in size are formed in the PE wood-plastic board body; a groove is respectively formed in the middle part of each of the left side and the right side of the PE wood-plastic board body; and an ASA (Acrylonitrile Styrene Acrylate) anti-impact modified resin layer is uniformly co-extruded on the outer surface of the PE wood-plastic board body except for the inner walls of the grooves. The floor board is low in specific gravity and production cost, and good in high temperature resistance and anti-static performance, and the durability of the wood-plastic board body is greatly improved.

Description

A kind of high-intensity wood plastic floor of compound extruded

Technical field

The utility model relates to a kind of high-intensity wood plastic floor of compound extruded.

Background technology

Because Wood-plastic floor has preferably physical property, environmental-protecting performance, appearance tactile impression and processing characteristics, its production and application constantly enlarge.Wood-plastic floor in the market exists that proportion is large, the problems such as cost of production is higher, high-temperature resistant and antistatic poor-performing.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of high-intensity wood plastic floor of compound extruded, and proportion is little, cost of production is low, the high-temperature resistant and antistatic performance is good.

For solving above-mentioned existing technical problem, the utility model adopts following scheme: comprise that PE wood moulds plate body, described PE wood mould be provided with in the plate body row evenly arrange and run through PE wood mould both sides before and after the plate body etc. large through-hole, described PE wood is moulded middle part, the plate body left and right sides and respectively is provided with a groove, and the surface that described PE wood is moulded plate body even co-extrusion except the groove inwall produces one deck ASA Resin Used As Impact Modifier layer.This structure adopts the compound extruded technology, inside is made wood with the PE Wood-plastic material and is moulded plate body, outer co-extrusion generation one deck ASA modified resin layer except in two side channels all around, through hole can improve compressive strength and effectively reduce weight also can make cost descend simultaneously, ASA modified resin layer has reasonable resistance to elevated temperatures, and ASA modified resin layer is a kind of antistatic material, can make the few dust stratification dirt in surface.

As preferably, described through hole is manhole.Manhole is conveniently extruded, and compressive strength is better.

As preferably, the diameter of described manhole is 12mm, and the distance between adjacent two manholes is 5mm, and the distance that each manhole and PE wood are moulded plate body 1 end face is 5.5mm.Rational in infrastructure attractive in appearance, compressive strength is better.

As preferably, the thickness of described ASA Resin Used As Impact Modifier layer 4 is 0.8mm.Resistance to elevated temperatures, anti-static effect are more excellent.

As preferably, described groove 3 groove depths are 8mm, and groove width is 5.5mm.Extrude conveniently, cost of manufacture is lower.

Beneficial effect:

The high-intensity wood plastic floor of a kind of compound extruded that the utility model employing technique scheme provides, proportion is little, cost of production is low, the high-temperature resistant and antistatic performance is good.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is front view of the present utility model.

The specific embodiment

As illustrated in fig. 1 and 2, a kind of high-intensity wood plastic floor of compound extruded, comprise that PE wood moulds plate body 1, described PE wood mould be provided with in the plate body 1 one row evenly arrange and run through PE wood mould both sides, plate body 1 front and back etc. large through-hole 2, described PE wood is moulded middle part, plate body 1 left and right sides and respectively is provided with a groove 3, and the surface that described PE wood is moulded plate body 1 even co-extrusion except groove 3 inwalls produces one deck ASA Resin Used As Impact Modifier layer 4.Described through hole 2 is manhole.The diameter of described manhole is 12mm, and the distance between adjacent two manholes is 5mm, and the distance that each manhole and PE wood are moulded plate body 1 end face is 5.5mm.The thickness of described ASA Resin Used As Impact Modifier layer 4 is 0.8mm.Described groove 3 groove depths are 8mm, and groove width is 5.5mm.

The utility model adopts the compound extruded technology to make, and compares with common Wood-plastic floor, the utlity model has following advantage:

1, through hole can improve compressive strength and effectively reduce weight cost is descended;

2, ASA Resin Used As Impact Modifier layer has reasonable resistance to elevated temperatures;

3, ASA is a kind of antistatic material, and ASA Resin Used As Impact Modifier layer can make the few dust stratification dirt in surface.

Claims

1. the high-intensity wood plastic floor of a compound extruded, comprise that PE wood moulds plate body (1), it is characterized in that: described PE wood mould be provided with in the plate body (1) row evenly arrange and run through PE wood mould both sides before and after the plate body (1) etc. large through-hole (2), described PE wood is moulded middle part, plate body (1) left and right sides and respectively is provided with a groove (3), and the surface that described PE wood is moulded plate body (1) even co-extrusion except groove (3) inwall produces one deck ASA Resin Used As Impact Modifier layer (4).

2. the high-intensity wood plastic floor of a kind of compound extruded according to claim 1, it is characterized in that: described through hole (2) is manhole.

3. the high-intensity wood plastic floor of a kind of compound extruded according to claim 2, it is characterized in that: the diameter of described manhole is 12mm, distance between adjacent two manholes is 5mm, and the distance that each manhole and PE wood are moulded plate body (1) end face is 5.5mm.

4. the high-intensity wood plastic floor of a kind of compound extruded according to claim 1, it is characterized in that: the thickness of described ASA Resin Used As Impact Modifier layer (4) is 0.8mm.

5. the high-intensity wood plastic floor of a kind of compound extruded according to claim 1, it is characterized in that: described groove (3) groove depth is 8mm, and groove width is 5.5mm.