Building formaldehyde filtering and removing device capable of acting in all directions

Abstract

The invention discloses an all-directional building formaldehyde filtering and removing device which comprises a main rotating shaft table mounted at the rear end of the upper surface of a chassis support, a control table connected to the main rotating shaft table, a power cabinet arranged on the control table, and a purifier outer cylinder mounted on the upper side of the main rotating shaft table, a hoop support and an air inlet pipe are arranged between the purifier outer barrel and the main rotating shaft table and fixedly welded to the front end of the purifier outer barrel, an exhaust fan is installed at the rear end of the purifier outer barrel, and a sealing back plate is welded between the exhaust fan and the purifier outer barrel. According to the building formaldehyde filtering and removing device capable of acting in all directions, the large-range absorption and purification capacity on harmful gas in a building can be effectively improved, air in the building can be purified in all directions by utilizing the purifier outer cylinder in a continuous autorotation mode, activated carbon can be conveniently and rapidly replaced by disassembling the structure of the sealing back plate, and the practicability is high. And the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of building formaldehyde filtration and removal, in particular to a building formaldehyde filtration and removal device that can function in all directions. Background technique [0002] Formaldehyde is a high carcinogen, which has an irritating effect on the eyes and nasal cavity of the human body. As an adhesive raw material for building materials, formaldehyde will exist for a long time in building materials such as building boards and coatings, and formaldehyde cannot be used in closed building facilities. It is rapidly emitted, which in turn affects the health and air quality of the human body in the building. In order to speed up the absorption and purification of formaldehyde in the building, air filtration and purification equipment is now used to remove formaldehyde in the renovated buildings. [0003] The main method of building formaldehyde filtration and removal is activated carbon adsorption. Th...

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Problems solved by technology

[0004] The object of the present invention is to provide a building formaldehyde filtering and removing device that can act in all directions, so as to solve the problem that the currently used building formaldehyde filtering and removing device proposed in the above background technology cannot absorb and purify formaldehyde in a wide range in an open building environment Air, and the problem that activated carbon that absorbs and decomposes formaldehyde cannot be replaced efficiently and conveniently

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