CN2346556Y - High temp mould for magnesite air-entraining building blocks - Google Patents

Abstract

The utility model relates to a high temperature mould for magnesite air-entraining building blocks, which is composed of end boards, side boards and a base board, wherein, the side boards and the base board are connected into a whole through hinges, and the end boards are inserted with each other to connecting grooves to be positioned, wherein, the connecting grooves are corresponding to the side boards. Wooden wedges are inlaid in the end boards and the connecting grooves of the side boards to be fixed, and the base board is another mould cover board, wherein, the middle of the mould cover board is isolated and nailed by wood blocks so as to form heat radiation channels. The utility model has the advantages of no crack generation, no possibility of deformation, no inversing fontanelle, no frost and high water resistance, and furthermore, each index achieves relevant standards of the nation.

Description

The air-entrained building blocks of magnesia die material

The utility model relates to a kind of mould that air-entrained building blocks of magnesia uses of producing.

At present, produce the mould that air-entrained building blocks of magnesia uses, do not report as yet.

The purpose of this utility model is to provide a kind of air-entrained building blocks of magnesia die material.Effect with insulation, intensification, thermal-arrest can prevent overheated and heat radiation: and can save a large amount of energy, use indeformable, the not anti-fontanel of product, frost-free, the water-resistance of this mould production strong, make ashamed simply, meet relative national standards.

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is a structure chart of the present utility model;

Fig. 2 is the assembling assumption diagram of the utility model base plate and another die cover plate;

Fig. 3 lets out crack structure figure for what the utility model end plate was higher than that side plate forms.

The utility model high temp mould for magnesite air-entraining is by two end plates [1], two blocks of side plates [2], base plate [3], cover plate [8] forms, hinge [4] connects as one side plate [2] and base plate [3], end plate [1] left and right sides Have two rounds link slots [9], side plate [2] left and right sides has four road link slots [10], and end plate [1] is pegged graft mutually To link slot [9] corresponding to side plate [2], [10] location, timber wedge [6] is mounted to end plate [1], side plate [2] connects Fixing on the groove. Base plate [3] is made up of two laminates, and another laminate is another die cover plate [8], and is middle by flitch [7] isolation stitching forms heat dissipation channel [5], and end plate [1] is higher than side plate [2] 5mm～20mm, when stacking use What form the left and right sides lets out seam [11], can make slurry outflow mould unnecessary in the foaming process. and this mould is six Sealing, the tension in the slurry foaming process makes interiors of products each point stress in full accord, has overcome the routine product of getting angry Product cause crackle because internal stress differs, distortion etc. Make the product internal stress after the demoulding even.

The utility model high temp mould for magnesite air-entraining, its advantage is: can be incubated, intensification, thermal-arrest, will inject The slurry reaction heat shock liter of mould: make the reaction in high temperature, carry out, have the insulation and temperature rise after heat sinking function. Make Product after the demoulding does not crack, indeformable, not anti-, frost-free, strong, the long service life, optional of water-resistance All can produce with materials such as plank, glued board, composite plates, true according to the diverse location of its thermal conductivity factor and mould Decide thickness, because mould stacks, cluster uses, more be conducive to the temperature commendable increase in the slurry reaction process. Product Indices all reaches relative national standards.

Most preferred embodiment of the present utility model:

Touch tool and select for use the waterproof pluwood material to make, upper cover plate [8] and base plate [3] are provided with heat dissipation channel, and be middle by the flitch stitching, cover plate [8], base plate [3] seal ring thickness are 12mm, length is 1220mm, and width is 610mm, cover plate [8] (also being the base plate [3] of another mould).Side plate [2] thickness is 18mm, length is 1220mm, width is 180mm, the thickness of end plate [1] is 18mm, and length is 610mm, and width is 190mm, highly be higher than side plate [2] 10mm, the combination back forms the seam of letting out of 10mm above side plate, effectively the mould sky is 1030 * 390 * 190, determines thickness according to the diverse location of its thermal conductivity factor and mould.

Claims (3)

1, a kind of air-entrained building blocks of magnesia die material, form by two end plates [1], two blocks of side plates [2], base plate [3], cover plate [8], it is characterized in that: hinge [4] connects as one side plate [2] and base plate [3], end plate [1] left and right sides has twice link slot [9], side plate [2] left and right sides has four road link slots [10], end plate [1] is plugged into the corresponding link slot [9] of side plate [2], [10] location mutually, and timber wedge [6] is mounted to end plate [1], side plate [2] link slot is fixed.

2, air-entrained building blocks of magnesia die material according to claim 1 is characterized in that: base plate [3] is made up of two laminates, and another laminate is another die cover plate [8], and the centre has flitch [7] to isolate stitching, forms heat dissipation channel [5].

3, air-entrained building blocks of magnesia die material according to claim 1 is characterized in that: end plate [1] is higher than side plate [2] 5mm～20mm, and what form the left and right sides lets out seam [11].

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