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A kind of waterproof material for cement pipeline and preparation method thereof

A technology of waterproof material and cement pipeline, which is applied in the field of cement pipeline construction, and can solve the problems of leak prevention and poor leakage repair effect

Active Publication Date: 2021-12-31
刘杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a waterproof material for cement pipelines and a preparation method thereof, which solves the problem of poor leakage prevention and repairing effects of existing cement pipelines

Method used

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  • A kind of waterproof material for cement pipeline and preparation method thereof
  • A kind of waterproof material for cement pipeline and preparation method thereof
  • A kind of waterproof material for cement pipeline and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0040] Embodiment 1: A waterproof material for cement pipelines and a preparation method thereof, the waterproof material includes the following raw material components and parts by mass:

[0041] Graphene 15kg;

[0042] Cement 15kg;

[0043] Sand and gravel 20kg;

[0044] 20kg of water;

[0045] Asphalt 15kg;

[0046] 502 glue 10kg;

[0047] Quicklime 5kg.

[0048] Its preparation method comprises the following steps:

[0049] S1. Weigh each raw material according to the above-mentioned raw material components and mass parts;

[0050] S2, crushing the sand and stone by a pulverizer first, and then grinding by a grinder to obtain sand and stone powder with a particle size less than 0.6mm;

[0051] S3, the graphene powder and the gravel powder were ground together in a planetary ball mill for 36 minutes, and passed through a 200-mesh sieve to obtain graphene powder and gravel powder;

[0052] S4. Mix cement, quicklime and water, then add asphalt, graphene micropowder, a...

Embodiment 2

[0062] Embodiment 2: A waterproof material for cement pipelines and a preparation method thereof. The difference from Example 1 is that the waterproof material includes the following raw material components and parts by mass:

[0063] Graphene 10kg;

[0064] Cement 10kg;

[0065] Sand and gravel 18kg;

[0066] 18kg of water;

[0067] Asphalt 12kg;

[0068] 502 glue 8kg;

[0069] Quicklime 4kg.

[0070] Its preparation method comprises the following steps:

[0071] S1. Weigh each raw material according to the above-mentioned raw material components and mass parts;

[0072] S2, crushing the sand and stone by a pulverizer first, and then grinding by a grinder to obtain sand and stone powder with a particle size less than 0.6mm;

[0073] S3, the graphene powder and the gravel powder were ground together in a planetary ball mill for 30 minutes, and passed through a 150-mesh sieve to obtain graphene powder and gravel powder;

[0074] S4. Mix cement, quicklime and water, then...

Embodiment 3

[0075] Embodiment 3: A waterproof material for cement pipelines and a preparation method thereof. The difference from Example 1 is that the waterproof material includes the following raw material components and parts by mass:

[0076] Graphene 20kg;

[0077] Cement 20kg;

[0078] Sand and gravel 28kg;

[0079] 28kg of water;

[0080] Asphalt 18kg;

[0081] 502 glue 12kg;

[0082] Quicklime 6kg.

[0083] Its preparation method comprises the following steps:

[0084] S1. Weigh each raw material according to the above-mentioned raw material components and mass parts;

[0085] S2, crushing the sand and stone by a pulverizer first, and then grinding by a grinder to obtain sand and stone powder with a particle size less than 0.6mm;

[0086] S3, the graphene powder and the gravel powder were ground together in a planetary ball mill for 40 minutes, and passed through a 220 mesh sieve to obtain the graphene powder and the gravel powder;

[0087] S4. Mix cement, quicklime and wa...

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Abstract

The invention discloses a waterproof material for cement pipelines and a preparation method thereof, belonging to the technical field of cement pipeline construction. The waterproof material comprises the following raw material components and mass parts: 10-20 parts of graphene; 10-20 parts of cement; sand 18-28 parts of stone; 18-28 parts of water; 12-18 parts of asphalt; 4-6 parts of quicklime. Grinding machine to obtain sand powder; Grinding graphene powder and sand powder together in a planetary ball mill to obtain graphene powder and sand powder; Mix cement, quicklime and water, and then add asphalt, graphene powder, sand The micropowder slurry is mixed and stirred by a mixer to obtain a waterproof material, which solves the problem of poor leakage prevention and repairing effect of the existing cement pipeline.

Description

technical field [0001] The invention relates to the technical field of cement pipeline construction, more specifically, it relates to a waterproof material for cement pipelines and a preparation method thereof. Background technique [0002] Cement pipes, also known as cement pressure pipes and reinforced concrete pipes, can be used as sewer pipes in urban construction foundations, sewage drainage, flood control drainage, and upper water pipes and farmland wells used in some special factories and mines. Generally divided into: flat mouth reinforced concrete cement pipe, flexible tongue and groove reinforced concrete pipe, socket socket reinforced concrete pipe, F-shaped steel socket cement pipe, flat collar interface cement pipe, tongue and groove cement pipe, etc. [0003] In the process of repairing joints or cracks of cement pipelines, it is often necessary to carry out waterproof treatment at the joints or repaired areas. The existing waterproof treatment is very simple. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/00C04B20/02C04B111/28
CPCC04B28/00C04B20/026C04B2111/28C04B14/024C04B14/06C04B22/064C04B24/36C04B24/24
Inventor 刘杰
Owner 刘杰
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