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Sulfuric acid HRS (Heat Recycling System) type high-temperature acid power generation device

A power generation device, high temperature technology, applied in the direction of steam engine devices, machines/engines, mechanical equipment, etc., can solve problems such as power consumption and increase production costs

Inactive Publication Date: 2017-05-03
ANHUI HUAERTAI CHEM IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a sulfuric acid HRS high-temperature acid power generation device to solve the problem that the sulfuric acid needs to be cooled with cold water after cooling, so that not only the thermal energy of the sulfuric acid is consumed, but also the electric energy is consumed, thereby increasing the production cost.

Method used

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  • Sulfuric acid HRS (Heat Recycling System) type high-temperature acid power generation device
  • Sulfuric acid HRS (Heat Recycling System) type high-temperature acid power generation device

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Embodiment Construction

[0020] In the following, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known processing steps have not been described in detail.

[0021] Such as figure 1 , figure 2 As shown, it includes heat exchanger 1, high temperature sulfuric acid pipe 2, storage tank 3, gas valve 4, gas delivery pipe 5, expander 6, transmission shaft 7, generator 8, pressure gauge 101, return air pipe 601, compressor 602, hydraulic pressure Pump 603, compression tube 604, the heat exchanger 1 is a cylindrical cylinder, the high-temperature sulfuric acid pipe 2 runs through the heat exchanger 1, and the high-temperature sulfuric acid pipe 2 is located at the upper end of the heat exchanger 1, and the high-temperature sulfuric acid pipe ...

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Abstract

The invention discloses a sulfuric acid HRS (Heat Recycling System) type high-temperature acid power generation device. The sulfuric acid HRS type high-temperature acid power generation device comprises a heat exchanger, a high-temperature sulfuric acid pipe, a storage groove, a gas valve, a gas conveying pipe, an expansion machine, a transmission shaft and a power generator. Compared with the prior art, the sulfuric acid HRS type high-temperature acid power generation device has a simple structure and powerful functions, and can be used for converting heat energy in sulfuric acid into electric energy; and meanwhile, a cooling effect on the sulfuric acid can also be realized and the utilization of limited resources is maximized, so that the production cost is reduced and economic benefits are maximized.

Description

technical field [0001] The invention relates to a power generation device, in particular to a sulfuric acid HRS high-temperature acid power generation device. Background technique [0002] The acid sent from the sulfuric acid HRS system to the secondary suction circulation tank is cooled by the HRS heater and HRS preheater, and the temperature is still around 120°C, resulting in high acid temperature in the secondary suction upper tower, poor secondary suction absorption effect, and tail gas SO2 emissions Large, in order to reduce the acid temperature of the secondary suction cycle, the cooling tower axial flow fan is added, which leads to high power consumption of sulfuric acid and waste of heat energy of sulfuric acid, thereby increasing production costs. In view of the above defects, it is necessary to design a sulfuric acid HRS high temperature acid power generation device. Contents of the invention [0003] The technical problem to be solved by the present invention ...

Claims

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Application Information

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IPC IPC(8): F01K27/02F01K25/10
Inventor 徐根松
Owner ANHUI HUAERTAI CHEM IND
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