Ship waste gas desulfuration device and method

A technology for exhaust gas desulfurization and ships, applied in separation methods, chemical instruments and methods, gas treatment, etc., can solve problems such as poor effects, achieve simple structure, and improve mixing effects

Active Publication Date: 2018-05-08
唐山伟德船用设备有限公司
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  • Abstract
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AI Technical Summary

Benefits of technology

This new design simplifies the process for removing harmful substances from diesel engine emissions by treating them before they exit outdoors or at an airport terminal where pollution levels may be high due to traffic congestion during peak hours. By doing this, it helps reduce environmental damage caused by these contaminants.

Problems solved by technology

This patents describes how shipping companies can generate large amounts of wastewater that needs to be treated properly before disposals for environmental concerns such as seafood consumption. However, current methods have shown poor results due to factors like oil slickers from boats used at port terminals, housekeeping bags containing harmful chemicals, and other sources of contamination. Therefore there has been an effort towards developing better ways to treat these wastes without causing negative effects on their surroundings.

Method used

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  • Ship waste gas desulfuration device and method
  • Ship waste gas desulfuration device and method
  • Ship waste gas desulfuration device and method

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-3, in an embodiment of the present invention, a ship exhaust gas desulfurization device and method, comprising a primary miscellaneous removal box 1 and a secondary miscellaneous removal box 2, the gas outlet on the lower right side of the preliminary miscellaneous removal box 1 is connected to the secondary The miscellaneous removal box 2, the upper left side of the preliminary miscellaneous removal box 1 is provided with an air inlet pipe 3

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Abstract

The invention discloses a ship waste gas desulfuration device and method. The ship waste gas desulfuration device comprises a primary impurity removal box and a secondary impurity removal box. A gas outlet end of the lower right side of the primary impurity removal box is connected with the secondary impurity removal box through a communicating pipe. An air inlet pipe is arranged on the upper leftside of the primary impurity removal box. A loading frame is arranged in the primary impurity removal box. Vent holes are evenly distributed in the middle of the bottom of the loading frame. An isolation net frame is horizontally placed in the primary impurity removal box. An activated carbon filling cavity is formed in the position, on the lower side of the isolation net plate, of the loading frame. A stone filling layer is paved on the upper side of the isolation net plate. The ship waste gas desulfuration device is simple and reasonable in structure; waste gas is preprocessed through the primary impurity removal box, and therefore solid impurities in the waste gas are removed; by sufficiently mixing alkali liquid and waste gas, the waste gas mixing effect is improved, and then it is ensured that waste gas is sufficiently purified.

Description

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Claims

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Application Information

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Owner 唐山伟德船用设备有限公司
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