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Modular fresh air unit shell

A fresh air unit, modular technology, applied in the field of machinery, can solve the problems of difficult loading and unloading, inconvenient loading and unloading of parts and shells, etc., and achieves the effects of compact structure, high practical value, and easy loading and unloading.

Pending Publication Date: 2019-12-17
浙江锐缇空气净化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the one-piece shell can improve the structural compactness and stability of the fresh air unit, it is inconvenient to assemble and disassemble the parts and the shell, and the assembly and disassembly are relatively difficult.

Method used

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  • Modular fresh air unit shell

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Effect test

Embodiment Construction

[0030] Such as figure 1 As shown, the shell of this modular fresh air unit has a cavity inside and an opening on one side, and also includes a cover plate 2, the upper edge of the cover plate 2 is hinged at the opening of the shell 1, and the lower edge of the cover plate 2 There is a fastening structure between the cover plate 2 and the shell 1, and the above fastening structure can stably connect the cover plate 2 to the shell 1 when the cover plate 2 covers the opening.

[0031] A bolt 3b is fixedly connected to the port of the housing 1, and a connecting cylinder 4a is fixedly connected to the edge of the cover plate 2, and the abovementioned bolt 3b is embedded in the connecting cylinder 4a.

[0032] A plate-shaped connecting plate 3 is fixedly connected to the port of the housing 1 , and the above-mentioned latch 3 b is fixedly connected to the connecting plate 1 3 .

[0033] It also includes a one-piece connection block 3a, the lower end of the connection block 3a is f...

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PUM

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Abstract

The invention provides a modular fresh air unit shell, and belongs to the technical field of machines. The modular fresh air unit shell solves the problem that in the prior art, stability is poor. According to the modular fresh air unit shell, the interior of the shell is a cavity, one side is opened, a cover plate is further included, the upper edge of the cover plate is hinged to the opening position of the shell, a buckling structure is arranged between the lower edge of the cover plate and the shell, and when the cover plate covers the opening, the cover plate and the shell can be stably connected through the buckling structure. The modular fresh air unit shell is high in stability.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a housing of a modularized fresh air unit. Background technique [0002] The fresh air unit is an air-conditioning device that provides fresh air. Functionally, according to the requirements of the use environment, it can achieve constant temperature and humidity or simply provide fresh air. The working principle is to extract fresh air from the outside and send it to the room through the fan after dust removal, dehumidification (or humidification), cooling (or heating) and other treatments, and replace the original indoor air when entering the indoor space. [0003] The housing of the existing fresh air unit is usually of an integrated structure, and the parts of the fresh air unit are directly loaded into the housing. [0004] Although the one-piece shell can improve the structural compactness and stability of the fresh air unit, it is inconvenient to assemble and disassemble ...

Claims

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Application Information

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IPC IPC(8): F24F13/20F24F13/00
CPCF24F13/20F24F13/00
Inventor 王娜
Owner 浙江锐缇空气净化科技有限公司
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