An integrated gas removal and water heat recovery device and method

A recovery method and recovery device technology, which is applied in the field of integrated gas liquid removal and water heat recovery devices, can solve the problems of poor recycled water quality and low utilization value, and achieve low investment, low water content, and low system operation and maintenance costs Effect

Active Publication Date: 2022-01-25
DATANG ENVIRONMENT IND GRP
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Problems solved by technology

During the condensation process, substances such as dissolved salts and ultrafine particles contained in the flue gas also enter the condensate, so the recovered water is of poor quality and has low utilization value

Method used

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  • An integrated gas removal and water heat recovery device and method
  • An integrated gas removal and water heat recovery device and method

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Embodiment Construction

[0024] The technical solutions of the present invention will be described below in conjunction with examples, as will be described herein, as described in the embodiments of the invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0025] In the description of the present invention, it is necessary to understand that the term * # * center * # *, * # * portrait * # *, * # * horizontal * # *, * # * length * # *, * # * width * # *, * # * Thickness * # *, * # * on * # *, * # * *, * # * after * # *, * # * left * # * , * # * * # *, * # * Horizontal * # *, * # * top * # *, * # * bottom * # *, * # * within * # *, * # * Outside * # *, * # * Clock-clock * # *, * # * The orientation or positional relationship of the indication of the indication * # * is based on the orientation or positional relationship shown in ...

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Abstract

The invention provides an integrated gas liquid removal and water heat recovery device, which includes a cooling water inlet nozzle, a cooling water inlet water chamber, a number of baffle-type hollow diaphragms, two side plates, a cooling water outlet water chamber and a cooling Water outlet nozzle; the cooling water inlet water chamber and the cooling water outlet water chamber are arranged oppositely, the two side plates are arranged oppositely, and one end of the side plate is connected with the cooling water inlet water chamber, and the other end It is connected with the cooling water outlet water chamber; the two ends of the baffle type hollow diaphragms are respectively sealed and connected with the cooling water inlet water chamber and the cooling water outlet water chamber. The present invention also provides a gas liquid removal and water heat recovery method based on the above device. The invention uses a single device to realize the functions of gas liquid removal and water heat recovery, the device structure is simple, the investment is small, the cost of system operation and maintenance is low, the liquid removal efficiency is high, and the recovered water quality is good.

Description

Technical field [0001] The present invention relates to industrial water-water, energy saving technologies, and more particularly to one integrated gas sorter and a hydrothermal recovery apparatus and method. Background technique [0002] A large amount of high humidified gas is generated during industrial production, and more typical is the flue gas after the humid desulfurization device, which also has a lot of droplets and moisture, wherein the droplets carrying about 30 mg / m. 3 ~ 75mg / m 3 The moisture content of 65 g / kg ~ 150 g / kg, the flue gas temperature is 45 ° C to 60 ° C. The droplets carrying the desulfurizing flue gas contain a large amount of dissolved salt and ultrafine particulate matter, and the atmosphere caused environmental pollution; the moisture in the flue gas carries a large amount of vaporization, which causes water resources and waste heat resources. Waste; After high-wet flue gas is emissited into a low temperature atmospheric environment, the wat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/00F23J15/06F23J15/02F28B9/08
CPCF23J15/06F23J15/02F28B9/08B01D53/002
Inventor 谷小兵岳朴杰荆亚超王祖武杨春雨孟磊刘海洋白玉勇申镇
Owner DATANG ENVIRONMENT IND GRP
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