Light brick capable of purifying water quality

Abstract

The invention belongs to the technical field of light bricks and particularly relates to a light brick capable of purifying water quality. The light brick capable of purifying water quality comprises a brick casing and a brick core arranged in the brick casing, wherein the brick core is made of activated carbon, and the brick casing is made of sludge, construction waste, potassium feldspar powder, coal ash and cement. The light brick manufactured by a manufacture method thereof is light in weight, has well water quality purifying function, can maintain long-time ecological balance when applied in river barrage building and enables the water to be clear and green.

Description

technical field

[0001] The invention belongs to the technical field of lightweight bricks, in particular to a lightweight brick capable of purifying water. Background technique

[0002] Most of the existing bricks are shaped by a briquetting machine after being evenly stirred with clay and other auxiliary materials, and then fired. The existing bricks are relatively heavy and laborious to carry.

[0003] Later, with the development of technology, some lightweight bricks appeared, such as Chinese invention patent application 200910027910.8, which discloses a light-weight energy-saving insulation brick, which is made of the following raw materials in parts by weight: 20-40 parts of low-calorie coarse slag, 20-40 parts of fly ash 30 parts, 5-20 parts of desulfurized gypsum, 10-30 parts of thermal insulation ceramsite, 1-5 parts of lignocellulose, 10-20 parts of cement, 5-15 parts of quartz sand, appropriate amount of water, stirring and mixing, extrusion molding, Made after ma...