Mixing equipment for micro-steel fiber reinforced concrete applied to lab

A steel fiber reinforced concrete, laboratory technology, applied in the preparation of test samples, clay preparation devices, cement mixing devices, etc., can solve the problems of limited improvement effect, uneven distribution of materials, and insufficient uniformity of finished materials.

Inactive Publication Date: 2019-12-27
WENZHOU UNIV OUJIANG COLLEGE
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0003] However, there are the following problems when mixing the micro-steel fibers into the dry concrete material: ①The dispersion of the feeding is uneven. The traditional feeding method is to directly put the specified quality of the micro-steel fibers into the dry material during the mixing process. However, this kind of feeding The method will make the micro-steel fibers concentr

Method used

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  • Mixing equipment for micro-steel fiber reinforced concrete applied to lab
  • Mixing equipment for micro-steel fiber reinforced concrete applied to lab
  • Mixing equipment for micro-steel fiber reinforced concrete applied to lab

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Embodiment Construction

[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention relates to mixing equipment for micro-steel fiber reinforced concrete applied to a lab. The mixing equipment comprises a mixing assembly and a feeding assembly; the mixing assembly comprises a main rack, a mixing bucket, a mixing shaft, a shaft rotating device and a bucket rotating device; and the feeding assembly comprises a secondary rack, a feeding tray, a feeding cylinder and a tray rotating device. The mixing equipment for the micro-steel fiber reinforced concrete applied to the lab, provided by the invention, can make micro-steel fibers be uniformly distributed in the concrete and can save materials so as to obtain high-quality micro-steel fiber reinforced concrete.

Description

technical field [0001] The invention relates to the field of concrete equipment, in particular to a mixing equipment for laboratory micro-steel fiber concrete. Background technique [0002] Concrete is a kind of concrete that uses cement as the main cementitious material, and water, dry materials (sand, gravel), if necessary, mixed with chemical admixtures and mineral admixtures, mixed in an appropriate proportion, after uniform mixing, compact molding and maintenance Hardened artificial stone. The micro-steel fiber reinforced concrete is a new type of multiphase composite material formed by adding randomly distributed micro-steel fibers into ordinary concrete. These randomly distributed micro-steel fibers can effectively prevent the expansion of micro-cracks inside the concrete and The formation of macroscopic cracks significantly improves the tensile, bending, impact and fatigue properties of concrete, and has good ductility. [0003] However, there are the following pro...

Claims

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Application Information

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IPC IPC(8): B28C5/40B28C5/32B28C7/02B28C7/10G01N1/38
CPCB28C5/32B28C5/40B28C5/402B28C7/02B28C7/10G01N1/38G01N2001/386
Inventor 吴雯雯
Owner WENZHOU UNIV OUJIANG COLLEGE
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