Vertical rotating bed super gravity field equipment

A high-gravity field and rotating bed technology, applied in chemical/physical/physical chemical fixed reactors, chemical/physical/physical chemical mobile reactors, fractionation, etc., can solve the problem of difficult and long-term application of devices, dynamic Problems such as loss of balance and easy damage to stability can achieve the effects of reducing vibration and instability, good defogging effect, and saving materials
CN101125263AInactive Publication Date: 2008-02-20ZHEJIANG TIANYU ENVIRONMENTAL PROTECTION EQUIP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG TIANYU ENVIRONMENTAL PROTECTION EQUIP
Publication Date
2008-02-20
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention relates to a vertical rotary bed ultragravity field device, which is used for water disposing in environmental protection and for the aggrandizement of the physics and chemistry reaction in the process of atmosphere disposing. The device is also suitable to be used in the mass transfer and the reaction process of the multiphase liquid in various chemical industries. The device comprises a barrel-shaped upright shell with an air inlet arranged at the side. The middle of the shell is provided with a vertical rotating element, while the lower part of the shell is provided with a waste liquid bypass outlet. The middle of the rotating element is provided with an air guide barrel, the lower part of the air guide barrel is provided with an air inlet, while the top of the air guide barrel is connected with a demister. The side wall of the rotating element is the rotary packed bed. The whole rotating element is connected with a transmission device which provides power. The upper part of the rotating element is provided with at least three units of bearing guide pulley to form an inner inscribed circle. The rotating element rotates according to the position which is limited by the inscribed circle to bear and guide the rotation of the rotating element. As the device adopts at least three units of bearing guide pulley for supporting, both ends of the rotating element can rotate stably and reliably under the bearing, and the diameter and the volume of the rotating element can be increased. The device is used for the atmosphere disposing.
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Description

technical field

[0001] The invention relates to a device for gas-liquid heat and mass transfer and reaction, in particular to a device for strengthening gas-liquid, liquid-solid and liquid-liquid reactions by utilizing the supergravity field generated by a rotating bed. It is suitable for the strengthening of physical and chemical reactions between phases in water treatment and air treatment in the environmental protection industry, and is also suitable for mass transfer and reaction processes of multi-phase systems in various chemical industries. Background technique:

[0002] High-gravity field rotating equipment, namely Rotating Packed Bed (RPB) is a new type of equipment developed in the early 1980s, which uses high-speed rotating packing to create a high-gravity environment. In this supergravity field, the molecular diffusion and interphase mass transfer process between molecules of different sizes are much faster than in the conventional gravity field. Flow contact oc...

Claims

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