Fabricated energy-saving heat supply ventilation device and ventilation method thereof
The invention provides an assembly type energy-saving heat supply and ventilation device and a ventilation method thereof, and relates to the technical field of heat supply and ventilation. Comprising a dust removal box, a fan box and a heat supply box, and an exhaust box is fixedly arranged on the...
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Main Authors | , , , , , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.04.2024
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Subjects | |
Online Access | Get full text |
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