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Desiccant wheel drying devices and drying apparatus using thereof

A drying device and drying equipment technology, applied in the direction of drying gas arrangement, drying solid materials, lighting and heating equipment, etc., can solve the problems of energy loss, energy consumption, uneven regeneration temperature of gas channels, etc., to reduce energy consumption and improve performance Effect

Inactive Publication Date: 2018-11-02
IND TECH RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a dehumidification wheel drying device and combined drying equipment to solve the energy loss of the thermal energy desorption regeneration method in the prior art or the uneven temperature and energy consumption of the gas channel regeneration of the direct heat desorption regeneration method and other defects

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  • Desiccant wheel drying devices and drying apparatus using thereof
  • Desiccant wheel drying devices and drying apparatus using thereof
  • Desiccant wheel drying devices and drying apparatus using thereof

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Embodiment Construction

[0102] The technical content of the present invention will be described below through specific embodiments, and those skilled in the art can easily understand the advantages and effects of the present invention from the content disclosed in this specification. However, the present invention can also be implemented or applied through other different specific implementation forms.

[0103] The basic purpose of the present invention is to create a desiccant wheel or a drying device composed of a desiccant wheel and an adsorbent, and a drying device combined with a desiccant wheel drying device, wherein the desiccant wheel is a direct-heating desiccant wheel (such as China Taiwan's No. 105113435 dehumidification wheel patent application), and the drying device is formed by connecting a plurality of direct-heating dehumidification wheels in series, or by connecting a dehumidification wheel and a granular adsorbent tank in series to form a humid air moisture adsorption function Dryi...

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Abstract

Disclosed is a drying device which includes desiccant wheels or desiccant wheels combined with adsorbent, and a drying apparatus using thereof. The desiccant wheel drying device includes a plurality of desiccant wheels made of direct heating desorption substrates. The drying apparatus using the drying device includes: two pressure tanks capable of performing adsorption dehumidification and regeneration desorption of moisture in compressed air. The two pressure tanks exchange functions in batches to achieve the moisture adsorption of the compressed air and the regeneration desorption of the adsorbent. When performing the air dehumidification and desorption regeneration, the structures of the air flow paths in the desiccant wheel drying device can obtain an equalized temperature rise controlby a temperature compensation method using a preheater and the divisional temperature control method of the drying device, in order to achieve improvement in the regeneration performance and energy saving for the desiccant wheel drying device.

Description

technical field [0001] The present invention relates to an air dehumidification drying and desorption regeneration technology, specifically, a desiccant wheel or a drying device composed of a desiccant wheel and an adsorbent, and a drying device composed of a desiccant wheel drying device. Background technique [0002] With the gradual automation and precision of the industrial preparation process, the air quality requirements of its manufacturing space and preparation equipment are also increasing. It is hoped to ensure the proper rate of the preparation process. Among them, the humidity of compressed air is very important for various preparation processes, so Humidity control is one of the important items that various manufacturers are committed to researching. [0003] Traditional adsorption compressed air drying devices usually include two adsorption towers to absorb moisture in the compressed air. Generally speaking, the adsorption towers are filled with adsorbents that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B21/08F26B25/00F24F3/14
CPCF24F3/14F24F2003/1464F26B21/086F26B25/007B01D53/06B01D53/261B01D2253/106B01D2253/108B01D2253/304B01D2259/4009F24F3/1423F24F2203/1032F24F2110/10B01D53/266
Inventor 洪敏郎康育豪陈志豪彭及青蔡庆营陈幸婷
Owner IND TECH RES INST
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