Enclosed mechanical stirring flotation machine

Abstract

An enclosed mechanical stirring flotation machine, comprises a trough of the flotation machine, stirring mechanisms and inhalation pipes, and is characterized in that: a thermal insulation cover is arranged on the trough, and the stirring mechanisms and the inhalation pipes are disposed in the thermal insulation cover which consists of a front panel and a rear panel, two side plates and two top boards, wherein the front panel and the rear panel are mutually welded to compose a square framework structure, and the top boards are hinged with the front panel and the rear panel, and overlapped with the side panels, and one top board is in butt joint with the other top board to form a ridge-shaped structure; the lower parts of the composed thermal insulation cover are joined with the upper part of the outer wall of the trough, and thermal insulation materials are employed to decorate the external surfaces of the trough and the thermal insulation cover; enclosed transparency observation windows are arranged on the front panel of the insulation cover, and swinging cleaning brushes are equipped in the observation windows; breather pipes are respectively installed at the both sides of the thermal insulation cover, and the interfaces of the breather pipes are connected to the exterior of the workshop, and suspension hooks are welded on the top board, the device is advantageous in energy saving and environment protection.

Description

technical field [0001] The invention relates to mechanical agitation flotation machine equipment, in particular to a closed mechanical agitation flotation machine. Background technique [0002] In the mineral processing industry, heating the pulp and adding flotation reagents in the flotation process is a relatively expensive process, especially the heating process will consume a lot of energy. Since the current flotation equipment is open, a large amount of heat comes from The loss of heat in the flotation machine will cause a great waste of heat. At the same time, the steam lost from the flotation machine contains chemical components, which will not only cause the temperature of the work site to rise and pollute the environment, but also cause corrosion and damage to other equipment on the site. damage. Contents of the invention [0003] The object of the present invention is to provide an energy-saving, environment-friendly and easy-to-operate airtight mechanical agita...

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Problems solved by technology

[0002] In the mineral processing industry, heating the pulp and adding flotation reagents in the flotation process is a relatively expensive process, especially the heating process will consume a lot of energy. Since the current flotation equipment is open, a large amount of heat comes from The loss of heat in the flotation machine will cause a great waste of heat. At the same time, the steam lost from the flotation machine contains chemical components, which will not only cause the temperature of the work site to rise and pollute the environment, but also cause corrosion and damage to other equipment on the site. damage

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