A kind of environment-friendly ventilation equipment for library

Abstract

The invention relates to the technical field of ventilation equipment, and discloses an environment-friendly ventilation equipment for a library, which includes a frame body, a ventilation pipe and an air supply pipe. Two mutually parallel baffles are vertically and fixedly connected in the frame, and the two baffles The side walls of the baffle are provided with a plurality of evenly distributed air outlets, and the plurality of air outlets are distributed in a rectangular array. One side of the baffle is fixedly connected with a plurality of evenly distributed placement plates, and the two ends of the plurality of placement plates are respectively The inner walls on both sides opposite to the frame are fixedly connected, the upper end of the frame is fixedly connected to the outer edge of the lower end of the air supply pipe through the installation hole, and the lower wall of the ventilation pipe is connected to the upper end of the air supply pipe through the air outlet. The outer edge is fixedly connected. The library uses environmentally friendly ventilation equipment, which can quickly and efficiently ventilate the books in the library, and then ventilate the entire space of the library. It can also clean the filter elements of the ventilation mechanism online during ventilation.

Description

technical field [0001] The invention relates to the technical field of ventilation equipment, in particular to an environment-friendly ventilation equipment for a library. Background technique [0002] Ventilation, also known as ventilation, is to send enough fresh air into the indoor space by mechanical or natural methods, and at the same time discharge the dirty air that does not meet the hygienic requirements, so that the indoor air can meet the hygienic requirements and the needs of the production process. The various facilities that complete the ventilation work in the building are collectively referred to as ventilation equipment, and ventilation can be divided into comprehensive ventilation and local ventilation according to the scope. General ventilation, also known as dilution ventilation, is the ventilation of the entire space. Local ventilation is to directly collect the polluted air at the place where the pollutants are generated and discharge it outdoors, or di...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an environmentally friendly ventilation device for a library, which has fast ventilation speed and good effect, and can perform efficient partial ventilation for books in the library, and then ventilate the entire space of the library , and can also clean the filter elements of the ventilation mechanism on-line, etc., which solves the problem that the ventilation speed of the traditional ventilation method is relatively slow, the local ventilation is poorly targeted, and the filter elements of the ventilation system are easy to block and difficult to clean.

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