Novel regenerative environment-friendly rubber moulding board and manufacturing method thereof

An environmentally friendly rubber and manufacturing method technology, applied in the direction of formwork/formwork components, building structures, and on-site preparation of building components, can solve the problems of easy oxidation and rust, difficult waste cleaning, soft texture, etc., to achieve Good plasticity, good effect of promoting use value

Active Publication Date: 2008-10-01
TIANYUAN CONSTR GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Heavy weight, easy to deform, easy to oxidize and rust, and the shape cannot be changed on site, and its elasticity is worse than that of wooden plywood formwork, so that there are fewer and fewer occasions where steel forms are used
At present, the wooden formwork used in the market is mainly made of trees, which is soft in texture, not resistant to various bumps on the construction site, and has a short service life. Generally, it can only be recycled three to four times, and it is difficult to demould after use. It is easy to leave the oil stains

Method used

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  • Novel regenerative environment-friendly rubber moulding board and manufacturing method thereof
  • Novel regenerative environment-friendly rubber moulding board and manufacturing method thereof
  • Novel regenerative environment-friendly rubber moulding board and manufacturing method thereof

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Embodiment Construction

[0017] as attached figure 1 And attached Figure 4 As shown, it is a schematic diagram of an embodiment of the present invention, which is to superimpose the outer layer composite material and the inner layer composite material produced according to the production process, and pressurize to form a new environmentally friendly recycled rubber template.

[0018] as attached figure 2 As shown, it is a schematic cross-sectional view of the outer layer composite material of the present invention, in which waste plastics, fly ash and other additives are mixed, stirred, heated, and pressurized to form an outer layer composite material.

[0019] as attached image 3 Shown is a schematic cross-sectional view of the inner layer composite material of the present invention, which is to mix waste rubber, waste sheet material particles and other additives, and then integrate them into an inner layer composite material after stirring, heating and pressing.

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Abstract

The invention adopts substrate materials of waste plastics, waste rubber tires, pulverized fuel ashes, waste sheet particles and synthetic fibers, goes through the steps of plastication, molding, cooling and other steps, produces outer products composed mainly of waste plastics and pulverized fuel ashes as well as inner products composed mainly of waste rubber particles and waste sheet particles, and then cools the outer and the inner produces with high pressure by a molding composite method; after the natural abscise, a composite board is prepared with the outer layer as plastic-ash material and the inner layer as rubber-wood material. The invention selects some waste raw materials for matching, adopts a special production method and manufactures a novel reproductive environment-friendly rubber molding board which has the advantages of good plasticity, extensibility, stability, etc., and has good popularizing and application value.

Description

technical field [0001] The invention is a new building material developed according to the ten new technology requirements of the Ministry of Construction and market demand, especially a new type of recycled and environmentally friendly rubber formwork and its manufacturing method. Background technique [0002] As we all know, most of the templates currently on the market use cement, sand and water as raw materials. They are mixed and stirred to form a slurry, which is injected into the model with the predetermined shape of the template, and it is gradually solidified and maintained to reach the allowable strength. A concrete structure after the formwork is removed, and the concrete structure can be used in engineering. Formwork is an essential equipment in construction engineering. At present, the formwork surface materials used in engineering usually include wooden plywood formwork and steel formwork. Due to the high cost of steel molds. Due to the defects of heavy weig...

Claims

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Application Information

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IPC IPC(8): C08J5/18C08L101/00C08K3/00B29C43/00B29C43/58E04G9/05
Inventor 戚建立王世诚程再生
Owner TIANYUAN CONSTR GROUP
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