Raw material crushing and mixing device for wallboard production

Abstract

The invention discloses a raw material crushing and mixing device for wallboard production. The device comprises a feeding port, a baffle, a crushing device, a discharging port, a rotation shaft, mixing blades, a rotating motor, heating wires, a backup feeding port, an emergency pressure relief valve, an observation port, a mixing cavity, a discharge port and a barrel, wherein the feeding port ismounted on the barrel, the baffle is mounted inside the barrel, the crushing device is installed at the lower part inside the barrel, the discharging port is arranged at the lower end of the barrel, the barrel is installed at the end part of the left side of the mixing cavity, the rotation shaft is installed inside the mixing cavity, the mixing blades are installed on the rotation shaft, the rotating motor is connected with the rotation shaft, the heating wires are installed under the mixing cavity, the backup feeding port is installed at the top of the mixing cavity, the emergency pressure relief valve is installed at the top of the mixing cavity, the observation port is installed in the mixing cavity, and the discharge port is installed on the right side of the mixing cavity. According to the device, raw materials are slowed down during falling through the baffle, the raw materials are fully crushed by the crushing device, uniform stirring of the raw materials is facilitated throughthe existence of the rotation shaft and the mixing blades, and the heating wires can be independently controlled.

Description

【Technical field】 [0001] The invention relates to the technical field of building construction, in particular to a raw material crushing and mixing device for wallboard production. 【Background technique】 [0002] Wallboard is widely used due to its simple production process, low cost, and considerable economic benefits. With the continuous development of the construction industry and people's higher and higher requirements, the materials for making wall panels are required to be energy-saving and environmentally friendly. This type of wall panels has the characteristics of factory prefabrication and on-site assembly, which can realize the industrialization of residential construction. Effectively improve the utilization efficiency of materials in building energy saving and structural performance, save energy and resources, reduce construction waste and adverse impacts on the environment, and reduce construction site restrictions. Some of the raw materials used in the produc...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a raw material crushing and mixing device for wallboard production, which aims to solve the problem that some raw materials used for wallboard production in the prior art use recycled waste resources, and the particle size is not large. Uniformity, if mixed directly, larger particles tend to sink to the bottom of the mixer, it is difficult to mix evenly, which will easily lead to uneven overall strength of the wallboard and affect the quality of the wallboard, there is no continuously adjustable heating setting during the mixing process, The viscosity of wallboard raw materials is not suitable, which affects the mixing of materials and other problems

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