CN202416684U

CN202416684U - Solid fly ash cement foam batten or wall brick

Info

Publication number: CN202416684U
Application number: CN2011205057050U
Authority: CN
Inventors: 任聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-07
Filing date: 2011-12-07
Publication date: 2012-09-05
Anticipated expiration: 2021-12-07

Abstract

The utility model relates to a solid fly ash cement foam batten or wall brick, which is characterized by comprising a solid batten or wall brick prepared by adding a water-immiscible foaming agent into a dry gel powder material, tea saponin and polyving akohol, wherein the dry gel powder material is prepared by mixing PO42.5 portland cement, II-level fly ash and river sand. A groove is formed in one side of the batten, and the other side of the batten is provided with a convex rib. The convex rib of the batten is matched with the groove of another batten. The length L of the batten or wall brick is 600-2700 mm, the width B of the batten or wall brick is 300-600 mm, and the thickness of the batten or wall brick is 120-200 mm. The batten or wall brick with the scheme has the characteristics of light weight, large strength, capability to float in water, thermal insulation, sound absorption and insulation, low contractibility rate, low permeability, strong seismic resistance, durability, convenience in machinability, easiness in material obtaining and low cost, and is low-carbon and environmental-friendly.

Description

Solid batten of pulverized fuel ash cement foam or wall brick

Technical field

The utility model relates to solid batten of a kind of pulverized fuel ash cement foam or wall brick; Be applicable to building constructions and framework and steel work non-bearing partition and partition decoration renovation engineerings such as all types of industries and civilian multilayer or high-rise factory building, private residence, belong to building unit.

Background technology

The construction in brick and tile house needs a large amount of batten or wall brick, and existing wall brick is that moulded pottery not yet put in a kiln to bake forms by a firing mostly, and its shortcoming is to take a large amount of earth, and influence is seriously ploughed, and consumes a large amount of fuel, and the smog that distributes, dust also cause environment, air pollution.Therefore, the someone has developed compound partition wall batten or wall brick with manufacture of cement in recent years.Prior art mainly contains three kinds with the compound partition wall batten or the wall brick of manufacture of cement; A kind of is that magnesite class composite partition wall plate and magnesite are that the code of raw material production is the ASA wallboard; Its shortcoming is need add magnesium chloride hexahydrate just can condense; Product is prone to cracking, distortion, general halogen, and especially general halogen metope contains a large amount of magnesium chloride compositions, and human body is had harm.Another kind is to use the GRC plate of non-alkaline-resisting glass cloth or low-carbon (LC) manufacture of cement, and its shortcoming is that bending resistance, shock resistance are poor.The third is the GRC Light trabs of offhand, and its shortcoming is that sound insulation and shock resistance are poor.

Summary of the invention

The purpose of the utility model is in order to overcome the shortcoming of prior art; Characteristics such as a kind of lightweight, insulation, sound insulation, antidetonation, water resistance are good and indeformable, fire resistant flame retardant are provided; And installation is convenient, easy, solid batten of pulverized fuel ash cement foam or the wall brick of saving man-hour.

The technical scheme of solid batten of the utility model pulverized fuel ash cement foam or wall brick is: it is characterized in that solid batten or the wall brick processed by mixed material; Be shaped on groove in batten one side; The opposite side of batten is shaped on convex tendon, and the convex tendon of a batten matches with the groove of another piece batten, and the length L of said batten or wall brick is 600-2700 mm; Width B is 300-600 mm, and thickness H is 120-200mm.

The solid batten of pulverized fuel ash cement foam or the wall brick of the utility model; It is made that described batten or wall brick comprise that the gelling dry mash that mixed by PO42.5 portland cement, II level flyash, river sand and Tea Saponin, polyvinyl alcohol add mixed material such as the miscible blowing agent of water; Have following characteristics: one, light weight; Intensity is big, even can float on the surface; Two, heat-insulation and heat-preservation, sound absorption sound insulation; Three, shrinkage factor is low, permeability is low; Four, seismic degree is strong, durable in use; Five, low-carbon environment-friendly; Six, workability is convenient; Seven, draw materials easily, cost is low.And be shaped on groove in batten one side, the opposite side of batten is shaped on convex tendon, and the convex tendon of a batten matches with the groove of another piece batten, cooperates closely, and installation is convenient, saves man-hour.

The solid batten of pulverized fuel ash cement foam or the wall brick of the utility model, described groove is a square groove, and the dark S of groove is 8-10mm, and the high C of groove is 20-25mm, and described convex tendon is square convex tendon, the wide K of convex tendon is 8-10mm, the high G18-20mm of convex tendon.The degree of depth of groove is identical with the width of convex tendon, and the height of groove makes things convenient for convex tendon to insert greater than the height of convex tendon, and behind the convex tendon insertion groove, can in groove, fill fixture, and it is firm that convex tendon is connected with groove.Described groove can be the U-shaped groove, and described convex tendon also is the U-shaped convex tendon, and both shapes are consistent, cooperates closely.

Description of drawings

Fig. 1 is the solid batten schematic perspective view of the pulverized fuel ash cement foam of the utility model;

Fig. 2 is the solid batten end view of the pulverized fuel ash cement foam of the utility model;

Fig. 3 is the solid batten schematic top plan view of the pulverized fuel ash cement foam of the utility model;

Fig. 4 is that the groove of the utility model is the U-shaped groove, and convex tendon is a U-shaped convex tendon sketch map;

Fig. 5 is the solid wall brick schematic perspective view of the pulverized fuel ash cement foam of the utility model;

Fig. 6 is the solid wall brick schematic top plan view of the pulverized fuel ash cement foam of the utility model.

The specific embodiment

The utility model relates to solid batten of a kind of pulverized fuel ash cement foam or wall brick; Like Fig. 1-shown in Figure 6; It is characterized in that comprising that the gelling dry mash and Tea Saponin, the polyvinyl alcohol that are mixed by PO42.5 portland cement, II level flyash, river sand add solid batten 1 or the wall brick 2 that the miscible blowing agent of water is processed, be shaped on groove 11 in batten 1 one sides, the opposite side of batten is shaped on convex tendon 12; The convex tendon of a batten matches with the groove of another piece batten; The length L of said batten or wall brick can be 600-2700 mm, and width B can be 300-600 mm, and thickness H can be 120-200 mm.Described batten 1 of this programme or wall brick 2 comprise that adding the miscible blowing agent of water by the gelling dry mash of PO42.5 portland cement, II level flyash, river sand mixing and Tea Saponin, polyvinyl alcohol processes; Have following characteristics: one, light weight; Intensity is big, even can float on the surface; Two, heat-insulation and heat-preservation, sound absorption sound insulation; Three, shrinkage factor is low, permeability is low; Four, seismic degree is strong, durable in use; Five, low-carbon environment-friendly; Six, workability is convenient; Seven, draw materials easily, cost is low.And be shaped on groove 11 in batten 1 one sides, the convex tendon 12 that the opposite side of batten 1 is shaped on 12, blocks of battens of convex tendon matches with the groove 11 of another piece batten, cooperates closely, and installation is convenient, saves man-hour.Described groove 11 is a square groove, and the dark S of groove is 8-10mm, and the high C of groove is 20-25mm, and described convex tendon 12 is square convex tendon, and the wide K of convex tendon is 8-10mm, the high G18-20mm of convex tendon.The degree of depth of groove is identical with the width of convex tendon, and the height of groove makes things convenient for convex tendon to insert greater than the height of convex tendon, and behind the convex tendon insertion groove, can in groove, fill fixture, and it is firm that convex tendon is connected with groove.Described groove 11 can be the U-shaped groove, and described convex tendon 12 also is the U-shaped convex tendon, and both shapes are consistent, cooperates closely.

Claims

1. solid batten of pulverized fuel ash cement foam or wall brick; It is characterized in that solid batten (1) or the wall brick (2) processed by the pulverized fuel ash cement batch mixing being shaped on groove (11) in batten (1) one side, the opposite side of batten is shaped on convex tendon (12); The convex tendon of a batten matches with the groove of another piece batten; The length L of said batten or wall brick is 600-2700 mm, and width B is 300-600 mm, and thickness H is 120-200mm.

2. solid batten of pulverized fuel ash cement foam as claimed in claim 1 or wall brick; It is characterized in that described groove (11) is a square groove; The dark S of groove is 8-10mm, and the high C of groove is 20-25mm, and described convex tendon (12) is square convex tendon; The wide K of convex tendon is 8-10mm, the high G18-20mm of convex tendon.

3. solid batten of pulverized fuel ash cement foam as claimed in claim 1 or wall brick is characterized in that described groove (11) is the U-shaped groove, and described convex tendon (12) is the U-shaped convex tendon.