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Inner wall decoration mortar and construction method thereof

A technology for decorating mortar and interior walls, applied in sustainable waste treatment, solid waste management, climate sustainability, etc., can solve problems such as high treatment costs, environmental pollution by by-products, energy consumption, etc. The effect of mechanized construction and air purification

Active Publication Date: 2012-06-13
SHENZHEN GRANDLAND DECORATION GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing interior wall decoration mortars use quartz sand as the aggregate. It must undergo a series of processing to meet the requirements of use, including screening and drying. Energy consumption is required when crushing, and a large amount of by-products will be produced to pollute the environment. higher processing costs

Method used

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  • Inner wall decoration mortar and construction method thereof
  • Inner wall decoration mortar and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Take each component according to the weight shown in Example 1 in Table 1, and the production process is as follows: white cement, slaked lime, light aggregate, anion additives, heavy aggregate and C-type composite additives are mixed according to the above-mentioned specific gravity, and mechanically stirred Evenly, promptly obtain the natural aeolian sand anion interior wall decorative mortar of embodiment 1, all can with paper bag packing or bulk.

[0040]Construction method: Take 100 kg of the natural aeolian sand anion interior wall decorative mortar obtained above in Example 1, add 30 kg of water to dilute, stir mechanically or manually until the mixture is uniform, and the viscosity suitable for mechanical spraying or manual construction can be carried out. Spray or hand work.

[0041] Perform performance testing according to national standards or industry standards, and the results are shown in the corresponding data of Example 1 in Table 2. Among them, the tes...

Embodiment 2

[0043] Get each component according to the weight shown in embodiment 2 in table 1, repeat the production process described in embodiment 1 (only each component weight changes) obtain the natural aeolian sand anion interior wall decorative mortar of embodiment 2; Repeat embodiment For the construction method in 1, take 100 kg of mortar and add 35 kg of water to dilute it, stir it mechanically or manually until it is evenly mixed, and then carry out mechanized spraying or manual work. Perform performance testing with each standard described in Example 1, and the results are as shown in the corresponding data of Example 2 in Table 2.

Embodiment 3

[0045] Get each component according to the weight shown in embodiment 3 in table 1, repeat the production process described in embodiment 1 (only each component weight changes) obtain the natural wind-blown sand anion interior wall decorative mortar of embodiment 3; Repeat embodiment For the construction method in 1, take 100 kg of mortar and add 40 kg of water to dilute it, stir it mechanically or manually until it is evenly mixed, and then carry out mechanized spraying or manual work.

[0046] Perform performance testing with each standard described in Example 1, and the results are as shown in the corresponding data of Example 3 in Table 2.

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Abstract

The invention discloses inner wall decoration mortar, which is mixed by the following components in part by weight: 8 to 15 parts of common silicate cement, 3 to 4 parts of slaked lime, 3 to 5 parts of light aggregate, 4 to 6 parts of negative ion aid, 70 to 80 parts of heavyweight aggregate (wind-carried sand) and 1.0 part of composite aid, wherein the light aggregate is an inorganic vitrified hollow cellular material with thickness of lower than 100 meshes. The decoration mortar is environment-friendly, natural, long-acting and stable, has the advantages of prominent three-dimensional texture, good decoration effect, good grain composition, small heat conducting coefficient and reduced heat bridge effect, effectively prevents the inner wall from cracking, hollowing and dropping, and is favorable for mechanized construction; and the decoration mortar can eliminate indoor unclean and harmful substances, purify the air, continuously keep the indoor air fresh and promote human health bycontinuously generating negative ions. The inner wall decoration mortar is diluted by water in an amount which is 30 to 50 percent of the weight of the mortar and then is mechanically coated or manually constructed.

Description

technical field [0001] The invention relates to a construction mortar, in particular to a formula for interior wall decoration mortar and a construction method thereof. Background technique [0002] Medical research shows that negatively charged particles in the air can increase the oxygen content in the blood, which is beneficial to the transportation, absorption and utilization of blood oxygen, and has the functions of promoting human metabolism, improving human immunity, and regulating the balance of body functions. According to research, negative ions have inhibitory, relieving and auxiliary therapeutic effects on 7 systems of the human body and nearly 30 kinds of diseases, especially the health care effect on the human body is more obvious, and they are called "air vitamins". h 3 o 2 - Negative ions can also kill germs and purify the air. Generally speaking, people need about 13 billion negative ions every day, but our living room, office, entertainment place and ot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/04E04F21/06
CPCC04B2111/20C04B2111/00025C04B2111/28C04B2103/0097C04B2111/00017C04B28/04C04B2111/00517C04B2111/343Y02W30/91C04B14/068C04B18/027C04B18/24C04B22/064C04B2103/0057C04B2103/304C04B2103/46C04B14/04C04B14/24C04B20/0076C04B24/26
Inventor 李少强张绮珊郭晓燕邱新民
Owner SHENZHEN GRANDLAND DECORATION GROUP
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