Title:
NITROGEN GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/221958
Kind Code:
A1
Abstract:
Provided is a nitrogen generation device (100), which comprises: a base (10) and a box body (60) arranged on th e base (10). The box body (60) is internally provided with: a nitrogen generation apparatus (20), used for converting compressed air into nitrogen; a compression apparatus (30), used for generating the compressed air; a filtering apparatus (70), used for filtering the compressed air; and a gas storage apparatus (40), used for receiving the compressed air and the nitrogen converted by the nitrogen generation apparatus (20). The nitrogen generation apparatus (20), the compression apparatus (30), the filtering apparatus (70) and the gas storage apparatus (40) are arranged on the same base (10), the compression apparatus (30) and the gas storage apparatus (40) are arranged on two sides of the nitrogen generation apparatus (20), and the filtering apparatus (70) is arranged on the rear side of the nitrogen production apparatus (20) and is connected with the compression apparatus (30) and the gas storage apparatus (40) by means of a pipeline. The nitrogen generation device is compact in structure and small in occupied area, the space utilization rate of the device can be improved, and the requirements of electric appliance connection convenient for arrangement and production of a user on site are met.
Inventors:
ZHANG ZHENG (CN)
Application Number:
PCT/CN2023/094406
Publication Date:
November 23, 2023
Filing Date:
May 16, 2023
Export Citation:
Assignee:
ATLAS COPCO WUXI COMPRESSOR CO LTD (CN)
International Classes:
C01B21/04; B01D53/00; B01D53/053; C01B21/00; C01B21/02
Foreign References:
| CN208856903U | 2019-05-14 | |||
| CN113041784A | 2021-06-29 | |||
| CN217350769U | 2022-09-02 | |||
| DE29503323U1 | 1996-07-18 | |||
| JP3026211B1 | 2000-03-27 | |||
| KR20170078069A | 2017-07-07 |
Attorney, Agent or Firm:
KINGSOUND & PARTNERS (CN)
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