A warehouse ventilation device with a filtering function for transport ships

Abstract

The invention discloses a warehouse ventilation device with a filtering function for transport ships. The device includes a filter duct, a ventilation duct, a motor, a threaded rod and a return spring. A activated carbon filter layer is arranged in the filter duct, the ventilation duct is arranged on the left side of the filter duct, and the motor is arranged on the left side of the ventilation duct. Chuck teeth are arranged on the outside of a rotary disk. The threaded rod penetrates the rotary disk, and the threaded rod is arranged on the lower side of the ventilation duct cover arranged onthe ventilation duct, and the return spring is arranged in the ventilation duct body wall, and the ventilation duct is connected with a buffer block through the return spring, and the buffer block isarranged on the upper end of the ventilation pipe. The activated carbon filter layer and a filter screen are arranged in the filter duct of the device, the filter screen can filter some dust, and theactivated carbon filter layer can dry the moist air to avoid indoor humidity.

Description

technical field [0001] The invention relates to the technical field of transport ships, in particular to a cargo warehouse ventilation device with filtering function for transport ships. Background technique [0002] With the progress of the times, people have higher and higher requirements for transportation methods, especially on-board transportation. On-board transportation is one of the important transportation channels in our country. During the transportation process, the warehouse needs to be ventilated to the outside. At present, most ventilation devices are not It has the function of filtering, and the weather on the water is changeable, so it is easy to make some products get wet on the transport ship and cause damage. Contents of the invention [0003] The object of the present invention is to provide a cargo warehouse ventilation device with filtering function for transport ships, so as to solve the problem that most of the current ventilation devices proposed ...

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Problems solved by technology

[0003] The object of the present invention is to provide a cargo warehouse ventilation device with filtering function for transport ships, so as to solve the problem that most of the current ventilation devices proposed in the above background technology do not have filtering function, and the weather on the water is changeable, so it is easy to make some products in the air. The problem of damage caused by damp on the transport ship

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