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Novel adsorption compressed air drier

A compressed air and adsorption technology, applied in the separation of dispersed particles, chemical instruments and methods, separation methods, etc., can solve the problems of inability to install and reduce the size, and achieve the limitations of stable placement, compact structure, and adaptability to the installation environment. Effect

Active Publication Date: 2011-10-19
ZHUHAI HECA PURIFICATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The dryer with the above structure has the following defects: in order to ensure the technical performance (for example, to install enough adsorbent), the volume (especially the vertical height) cannot be reduced, and it cannot be installed in some special applications.

Method used

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  • Novel adsorption compressed air drier
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  • Novel adsorption compressed air drier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Such as figure 1 As shown, a new type of adsorption compressed air dryer, including:

[0043]The lower horizontal cavity 1 is provided with a first lower accommodating cavity 101 and a second lower accommodating cavity 102 which are separated from each other; wherein, the lower horizontal cavity 1 includes a first lower accommodating cavity with openings at the front and rear ends. A common cavity 103 and a lower sealing plate 104 that is arranged on the rear end of the first common cavity 103, the first common cavity 103 is provided with a left cavity and a right cavity separated from each other, the first universal cavity The left and right chambers of 103 constitute the first lower accommodating chamber 101 and the second lower accommodating chamber 102 respectively, and the upper end surface of the first universal cavity 103 is provided with four through holes 105, two of which are through holes 105 It communicates with the left cavity, and the other two through ho...

Embodiment 2

[0080] Such as Figure 14-Figure 16 As shown, the difference between this embodiment and the first embodiment is that in order to further reduce the height of the dryer, the first lower chamber 101 and the second lower chamber 102 of the lower horizontal chamber 1 are provided with adsorbents, A buffer cavity 61 is provided between the lower transverse cavity 1 and the intake valve assembly 4. The buffer cavity 61 is provided with a first buffer cavity 611 and a second buffer cavity 612 separated from each other. The first lower air outlet 412 1. The first buffer chamber 611 is in sealing communication with the first lower accommodating chamber 101, the second lower air outlet 413, the second buffer chamber 612 is in communication and sealing communication with the second lower accommodating chamber 102, and the discharge valves 801 and 802 are located in The upper part of the buffer chamber 61 communicates with the first buffer chamber 611 and the second buffer chamber 612 co...

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Abstract

The invention relates to an adsorption compressed air drier, which is characterized by comprising a lower transverse cavity, a middle vertical cavity and an upper transverse cavity connected in an I shape; adsorbent is arranged in the lower transverse cavity and the middle vertical cavity; the intake end of the lower transverse cavity is provided with an intake valve component; the exhaust end of the upper transverse cavity is provided with an exhaust valve component; and the intake end of the lower transverse cavity is provided with a drain valve component communicated with a first lower holding cavity and a lower second holding cavity. The novel adsorption compressed air drier has a compact structure and can well adapt to the limitations of mounting environments.

Description

【Technical field】 [0001] The invention relates to dehumidification and drying equipment, in particular to a novel adsorption compressed air dryer. 【Background technique】 [0002] Adsorption compressed air dryer is a mature technology as a drying equipment for compressed air. In order to ensure the technical performance of the dryer, the cavity volume of the dryer should meet certain technical requirements. In some special applications, such as locomotives, motor vehicles, urban rail vehicles, high-speed trains, ships, ships, field weapons (such as tanks), etc., due to the limitation of the installation environment, the traditional double-tower dryer cannot be installed. The traditional double-tower dryer specifically includes: a vertical drying main body, which is provided with a first accommodating cavity and a second accommodating cavity separated from each other, and the first accommodating cavity and the second accommodating cavity There is a regenerative throttling pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/26B01D53/04
Inventor 方能航陈柏忠
Owner ZHUHAI HECA PURIFICATION TECH