Foam concrete stirring device and method

A foamed concrete and mixing device technology, which is applied to cement mixing devices, clay preparation devices, chemical instruments and methods, etc., can solve the problems of uneven mixing, poor mixing effect, bubble burst, etc., so as to improve the mixing effect and improve the mixing effect. , the effect of improving quality

Pending Publication Date: 2020-11-17
福建雄辉科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a foam concrete mixing device and a mixing method, the main purpose of which is to solve the problems of uneven mixing, poor mixing effect, bubble rupture and serious perforation in the mixing process of the existing foam concrete.

Method used

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  • Foam concrete stirring device and method
  • Foam concrete stirring device and method
  • Foam concrete stirring device and method

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0029] refer to Figure 1 to Figure 3 , a foam concrete mixing device, comprising a mixing tank 1 and an agitator 2; the mixing tank 1 has a mixing space 10 of V-shaped structure, and is respectively provided with an agitator 2 on both sides of the mixing space 10; the agitator 2 is provided with a belt The stirring shaft 21 of the stirring blade 22 is used to press down the slurry while stirring the slurry, so that the slurry rolls upward along the side wall of the stirring tank 1 . The present invention optimizes the design of the internal structure of the stirring tank 1, and changes the single mode of horizontal stirring of the existing stirring shaft 21, so that the slurry will roll upward along the side wall of the stirring tank 1 while rotating horizontally, thereby realizing three-dimensional Stirring effectively improves the mixing efficiency, ensures that the slurry is evenly and fully mixed, and then ensures that the specific gravity of the slurry is uniform, avoidi...

Embodiment 2

[0041] refer to Figure 1 to Figure 4 , different from Embodiment 1, the scraper 23 in this embodiment is preferably two arc-shaped scrapers arranged symmetrically in the center, thereby improving the scraping effect and lateral stirring effect of the scraper 23 .

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Abstract

The invention discloses a foam concrete stirring device and method, and relates to the technical field of stirring equipment. The foam concrete stirring device comprises a stirring tank and stirrers,wherein the stirring tank is provided with a stirring space with a V-shaped structure, and the stirrers are arranged on the two sides of the stirring space respectively; and each stirrer is provided with a stirring shaft with stirring blades, and the stirrers are used for pressing slurry while stirring the slurry, so that the slurry is rolled upwards along the side wall of the stirring tank. According to the foam concrete stirring device and method, the internal structure of the stirring tank is optimized, a single mode of horizontal stirring of an existing stirring shaft is changed, so that the slurry can be rolled upwards along the side wall of the stirring tank while horizontally rotating, three-dimensional stirring is realized, the stirring efficiency is effectively improved, it is ensured that the slurry is uniformly stirred and fully mixed and the specific gravity of the slurry is uniform, breakage or perforation of bubbles in a foaming process is avoided, and the quality of foamconcrete is effectively improved.

Description

technical field [0001] The invention relates to the technical field of mixing equipment, in particular to a foam concrete mixing device and a mixing method. Background technique [0002] Foamed concrete, also known as foamed concrete, is a slurry made of cementitious materials, admixtures, modifiers, brine, etc. after foaming a chemical foaming agent or a physical foaming agent. After mixing, stirring, and pouring It is a new type of lightweight thermal insulation material with a large number of closed pores formed by molding and natural maintenance. It has the advantages of small bulk density, good water resistance, remarkable moisturizing and heat insulation performance, excellent sound absorption and sound insulation performance, and high strength. It is used as an external wall insulation material. Ideal choice. [0003] In the production process of existing foamed concrete, most of them directly use ordinary concrete mixing equipment to realize the mixing and mixing pr...

Claims

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Application Information

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IPC IPC(8): B28C5/08B28C5/16B28C5/38B08B9/087
CPCB08B9/087B28C5/0862B28C5/16B28C5/385
Inventor 刘骅陈志雄刘建昕
Owner 福建雄辉科技有限公司
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