Energy-saving fabricated ventilation device for building wall
A technology of ventilation device and building wall, applied in ventilation system, space heating and ventilation, application and other directions, can solve problems such as failure, ventilation operation, wall damage, etc., achieve efficient cleaning operation, and solve the effect of not working properly
Active Publication Date: 2021-08-17
孙兵
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Problems solved by technology
[0005] In order to solve the above technical problems, the present invention provides an energy-saving prefabricated ventilation device for building walls, so as to solve the structural design of the existing ventilation devices in the actual application process because the ventilation devices are mostly fixedly connected inside the wall. , so it will inevitably cause damage to the wall during follow-up maintenance, which will cause additional economic losses. Moreover, the filter screen of the ventilation device cannot be cleaned, so it will be blocked due to the filter screen of the ventilation device over time. Problems that prevent effective ventilation operations
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[0029] as attached figure 1 To attach Image 6 Shown:
[0030] The present invention provides an energy-saving prefabricated ventilation device for building walls, including: a storage mechanism 2, a ventilation mechanism 3 and a cleaning mechanism 4, the storage mechanism 2 is slidably connected directly above the bearing mechanism 1; the ventilation mechanism 3 is installed on The inner position of the storage mechanism 2, and the energy-saving mechanism 5 is slidably connected directly above the storage mechanism 2, and the energy-saving mechanism 5 is electrically connected with the ventilation mechanism 3; position; the cleaning mechanism 4 also includes a cross bar 403 and a cleaning roller 404, the cross bar 403 is fixedly connected to the position of the top surface of the electric push rod 402, and the outer peripheral surface of the cross bar 403 is fixedly connected with a cleaning roller 404, and on the cleaning roller Brushes are installed on the outer periphera...
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The invention provides an energy-saving fabricated ventilation device for a building wall, relates to the technical field of building ventilation, and solves the problems that in the actual application process of an existing ventilation device, due to the structural design that most ventilation devices are fixedly connected to the interior of the wall, the wall is inevitably damaged during follow-up maintenance, and extra economic losses are caused; and a filter screen of the ventilation device cannot be cleaned, and therefore effective ventilation operation cannot be carried out due to the fact that the filter screen of the ventilation device is blocked as time goes by. The ventilation device comprises a containing mechanism, wherein, the containing mechanism is slidably connected to the position over a bearing mechanism. Due to the fact that two drivers and two electric push rods are arranged at the positions of two open grooves formed in the left side and the right side of the interior of a box body respectively, a filter screen can be efficiently cleaned through the electric push rods by means of cleaning rollers when needed, and the situation that a fan cannot work normally due to blockage of the filter screen can be avoided.
Description
technical field [0001] The invention belongs to the technical field of building ventilation, and more specifically relates to an energy-saving assembled ventilation device for building walls. Background technique [0002] Building ventilation is divided into natural ventilation and mechanical ventilation. It means that the dirty air in the building is directly or purified and discharged to the outside, and then fresh air is added in, so as to keep the indoor air environment in line with hygienic standards. Its purpose: to ensure the removal of indoor pollutants, to ensure the thermal comfort of indoor personnel and to meet the needs of indoor personnel for fresh air, and building ventilation is mostly fixed in the structural design of the wall during assembly, so it will be removed when subsequent maintenance is required. There is great inconvenience. [0003] For example, the application number: CN202011002168.8, the invention discloses an assembled integrated connection d...
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IPC IPC(8): F24F7/003F24F7/007F24F8/90H02S20/30
CPCF24F7/007H02S20/30Y02E10/50
Inventor 孙兵
Owner 孙兵