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Raw material formula and production technology of sound insulation anti-seismic SHK solid light infill

A production process and filler technology, which is applied in the field of raw material formulation and production process of solid SHK inner mold for sound insulation and anti-seismic beamless floor slabs, can solve the problems of unsatisfactory sound insulation and anti-seismic effect, high construction risk, short service life, etc., so as to reduce construction damage. efficiency, reducing production processes and reducing production costs

Active Publication Date: 2015-04-15
枣庄高新建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the fillers used in the sound insulation and heat preservation buildings of the existing high-rise buildings have the disadvantages of high production costs, unsatisfactory sound insulation and anti-seismic effects, short service life, high energy consumption, and high construction risks.
It is inconvenient for the construction to stay, but it also creates a great potential safety hazard

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The process steps of the present invention are as follows: 19% of special specifications of quartz sand, 70% of perlite, 10% of rubber powder, 0.1% of reinforcing agent, 0.4% of microfoaming agent, 0.3% of foaming agent, 0.1% of waterproof powder, and flame retardant Mix 0.1% and other inorganic materials evenly (introduce a large amount of air, perlite, hollow vitrified microspheres, honeycomb cardboard, waste foam and other porous materials for filling, and its weight is very light, which is 1 / 20 of cement products) →One-time mold-in-mold vibration forming (in the process of producing the inner mold, an iron wire frame is added to replace the previous glass fiber mesh cloth as a reinforcement to better ensure the stress; the solid mold column is connected to the open mold, After the inner mold is formed, it is a hollow hole, which is used to exhaust air during pouring and observe the compactness of the poured concrete)→Invert the mold and place it on a wooden board→Nat...

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Abstract

The invention relates to a raw material formula and a production technology of a sound insulation anti-seismic SHK solid light infill, and particularly relates to a raw material formula and a production technology of a sound insulation anti-seismic girderless floor solid SHK inner die. The raw material formula and the production technology are characterized in that the technology adopts one-step molding, the structural capacity is good, the processes of reinforcing layers and wrapping layers of similar products are canceled, the production processes are reduced, and a simpler technology is easier to popularize and use.

Description

technical field [0001] The invention relates to a raw material formula and a production process of a sound-proof and anti-seismic SHK solid lightweight filling body, in particular to a raw material formula and a production process of a solid SHK inner mold for a sound-proof and anti-seismic beamless floor slab. Background technique [0002] At present, most of the fillers used in the hollow beamless floor buildings of sound insulation and heat preservation buildings in the prior art have the disadvantages of high production cost, unsatisfactory sound insulation and anti-seismic effect, short service life, high energy consumption, and high construction risk. While it is inconvenient for the construction to stay, it also produces great potential safety hazards. Contents of the invention [0003] The purpose of the present invention is to provide a sound-proof and anti-seismic SHK solid lightweight filling body raw material formula and production process. The sound-proof and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B26/02C04B14/18
Inventor 尹世鑫
Owner 枣庄高新建设集团有限公司