Degradable drainage board, material compound and preparation technology
A technology of material composition and drainage board, applied in infrastructure engineering, soil protection, construction, etc., can solve the problems of non-degradable, time-consuming and labor-consuming, polluting the environment, etc., achieve good environmental protection and energy saving, and simple and easy preparation process Easy to get the effect of cost
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0026] Example 1
[0027] A preparation process of a degradable drainage board includes the following steps:
[0028] S1. Mix the raw materials in a proportion of 12 parts by mass of wheat straw, 15 parts of corn stalk, 6 parts of bamboo fiber, 20 parts of pine fiber, 5 parts of coconut husk fiber, 10 parts of abaca fiber, and 4 parts of rice husk powder. Obtain plant fiber;
[0029] S2. Mix 75% of the plant fiber with 25% of the solid adhesive and stir evenly, then heat to 120°C, press the plate with the platen device 5 times to compress it into a flat plate;
[0030] S3. Slot the plate in S2 through a forming mold to obtain a degradable plate body;
[0031] S4. Cover the surface of the degradable board with a degradable filter screen to obtain a degradable drainage board.
[0032] Such as figure 2 As shown, the obtained degradable drainage board includes a degradable board body, the surface of the degradable board body is covered with a layer of degradable filter screen 6, and the de...
Example Embodiment
[0033] Example 2
[0034] A preparation process of a degradable drainage board includes the following steps:
[0035] S1. Mix the raw materials according to the mass parts of 17 parts of wheat straw, 20 parts of corn stalks, 11 parts of bamboo fiber, 25 parts of pine fiber, 13 parts of coconut husk fiber, 17 parts of abaca fiber, and 12 parts of rice husk powder. Obtain plant fiber;
[0036] S2. Mix 65% of the plant fiber by mass and 35% of the solid adhesive and stir evenly, then heat to 180°C, press the plate 3 times with the platen device to compress it into a flat plate;
[0037] S3. Slot the plate in S2 through a forming mold to obtain a degradable plate body;
[0038] S4. Cover the surface of the degradable board with a degradable filter screen to obtain a degradable drainage board.
[0039] Such as image 3 As shown, the obtained degradable drainage board includes a degradable board body, the surface of the degradable board body is covered with a layer of degradable filter scree...
Example Embodiment
[0040] Example 3
[0041] A preparation process of a degradable drainage board includes the following steps:
[0042] S1. Mix the raw materials in a proportion of 15 parts by mass of wheat stalks, 17 parts of corn stalks, 10 parts of bamboo fiber, 22 parts of pine fiber, 10 parts of coconut husk fiber, 15 parts of abaca fiber, and 8 parts of rice husk powder. Obtain plant fiber;
[0043] S2. Mix 70% of the plant fiber and 30% of the solid adhesive and stir evenly, then heat to 140°C, press the plate 4 times with the platen device, and compress it into a flat plate;
[0044] S3. Slot the plate in S2 through a forming mold to obtain a degradable plate body;
[0045] S4. Cover the surface of the degradable board with a degradable filter screen to obtain a degradable drainage board.
[0046] Such as figure 2 As shown, the obtained degradable drainage board includes a degradable board body, the surface of the degradable board body is covered with a layer of degradable filter screen 6, and t...
PUM
Property | Measurement | Unit |
---|---|---|
Thickness | aaaaa | aaaaa |
Thickness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap