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High-strength cement porous brick formula and production method

A high-strength cement and production method technology, applied in the field of construction, can solve the problems of sound insulation and heat insulation effect not obvious, low strength of brick body, poor impact resistance, etc., achieve good sound insulation and heat insulation effect, reduce the weight of brick body, The effect of improving product quality

Inactive Publication Date: 2021-03-26
嘉兴市华生建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide high-strength cement porous brick formula and production method, to solve the existing brick body strength that proposes in the above-mentioned background technology and production method production brick body intensity is low, and cost is high, and impact resistance is poor, and sound insulation, insulation The thermal effect is not obvious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The high-strength cement porous brick formula and production method include the following materials in parts by weight:

[0030] 13.5 parts by weight of shale powder, 2 parts by weight of carbon fiber, 2 parts by weight of clay, 16.7 parts by weight of mineral powder, 2.8 parts by weight of glass fiber, 10 parts by weight of cement, 20.8 parts by weight of water, 4.1 parts by weight of foaming agent and graded gravel 10 parts by weight;

[0031] Concrete production method steps are as follows:

[0032] Step 1: Weighing shale powder, carbon fiber, clay, mineral powder, glass fiber, cement, water, foaming agent and graded gravel in corresponding parts by weight; set aside;

[0033] Step 2: The technical personnel in charge of the project weave a special construction plan for porous bricks, and weave a targeted emergency plan, and conduct technical disclosure work to the construction leader and the construction team leader before construction;

[0034] Step 3: Put the br...

Embodiment 2

[0049] High-strength cement porous brick formula and production method, including the following materials in parts by weight:

[0050] 14.7 parts by weight of shale powder, 4.2 parts by weight of carbon fiber, 5 parts by weight of clay, 20.2 parts by weight of mineral powder, 3.2 parts by weight of glass fiber, 10.9 parts by weight of cement, 25.2 parts by weight of water, 4.6 parts by weight of foaming agent and graded gravel 12 parts by weight;

[0051] Concrete production method steps are as follows:

[0052] Step 1: Weighing shale powder, carbon fiber, clay, mineral powder, glass fiber, cement, water, foaming agent and graded sand and gravel in corresponding parts by weight; set aside;

[0053] Step 2: The technical personnel in charge of the project weave a special construction plan for porous bricks, and weave a targeted emergency plan, and conduct technical disclosure work to the construction leader and the construction team leader before construction;

[0054] Step 3...

Embodiment 3

[0069] The high-strength cement porous brick formula and production method include the following materials in parts by weight:

[0070] 14.1 parts by weight of shale powder, 3.1 parts by weight of carbon fiber, 3.5 parts by weight of clay, 18.45 parts by weight of mineral powder, 3 parts by weight of glass fiber, 10.45 parts by weight of cement, 23 parts by weight of water, 4.35 parts by weight of foaming agent and graded gravel 11 parts by weight;

[0071] Concrete production method steps are as follows:

[0072] Step 1: Weighing shale powder, carbon fiber, clay, mineral powder, glass fiber, cement, water, foaming agent and graded gravel in corresponding parts by weight; set aside;

[0073] Step 2: The technical personnel in charge of the project weave a special construction plan for porous bricks, and weave a targeted emergency plan, and conduct technical disclosure work to the construction leader and the construction team leader before construction;

[0074] Step 3: Put t...

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Abstract

The invention discloses a high-strength cement porous brick formula and production method. The production method comprises the specific steps of 1 weighing shale powder, carbon fibers, clay, mineral powder, glass fibers, cement, water, a foaming agent and graded sand gravel in corresponding parts by weight, and standing by; 2 enabling project technicians to make a special construction scheme for porous bricks and make a targeted emergency plan, and carrying out technical disclosure on a construction responsible person and a construction team leader before construction; 3 putting a used brick mold into a cleaning pool to be washed through a high-pressure water gun, and removing dust, wood chips and plastic dust on the surface; and 4 introducing hot gas into the porous brick mold treated inthe step 3 for drying treatment, and filtering, purifying and recycling the cleaned sewage. The foaming bricks produced by the invention have the advantages of excellent thermal insulation property, sound insulation effect, high strength, good impact resistance, difficulty in water absorption, light weight, compression resistance, good weather resistance, environmental protection, energy conservation, no toxicity, no harm and the like.

Description

technical field [0001] The invention belongs to the technical field of construction, and in particular relates to the formula and production method of high-strength cement porous bricks. Background technique [0002] New wall materials mainly refer to building materials mechanized from non-clay resources such as sandstone, shale, industrial solid waste, and construction residual soil, which have the functions of protecting land, protecting the environment, saving energy, utilizing waste, increasing strength and economical Applicable and other characteristics. Compared with clay solid bricks, the biggest advantage of shale porous bricks is that its production does not destroy cultivated land and consumes less energy, which is in line with the national technology development policy. The existing porous bricks use shale and tailings as raw materials, adopt high-vacuum extrusion molding, and one-time code-fired production technology, and the roasting temperature reaches 1150°C....

Claims

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Application Information

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IPC IPC(8): C04B28/00C04B38/02C04B14/06C04B14/10C04B14/38C04B14/42C04B24/12
CPCC04B28/00C04B14/386C04B14/42C04B14/108C04B14/068C04B24/129C04B14/10C04B18/12C04B22/002C04B38/02C04B38/0074
Inventor 金丽勤冯丽萍肖荣甫
Owner 嘉兴市华生建筑材料有限公司