Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A dynamic gas distribution system for simulating ship exhaust

A ship exhaust and dynamic gas distribution technology, which is applied in the direction of gas and gas/steam mixing, fluid mixer, mixer accessories, etc., can solve the problem of inability to provide large flow continuously for a long time, poor anti-corrosion performance of equipment, and insufficient pertinence and other issues, to achieve the effect of flexibility, good air tightness and firm connection

Inactive Publication Date: 2016-01-27
SHANGHAI MARITIME UNIVERSITY
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, it cannot continuously provide large flow for a long time, the anti-corrosion performance of the equipment is not good, the pertinence of the oxides and sulfur oxides in the exhaust gas of the ship is not good enough, and the price is expensive

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A dynamic gas distribution system for simulating ship exhaust

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0030] Such as figure 1 As shown, the dynamic air distribution system for simulating ship exhaust provided by the present invention includes an air source system and an air distribution system.

[0031] The gas source system includes a high-pressure gas cylinder, an air compressor 1, a pressure reducing valve 5, a pressure gauge 12 and a gas pipeline. Air compressor 1 is the Y2K-1 model produced by Fujian Juba Machinery Co., Ltd. The high-pressure gas cylinder provides high-pressure pure gas, which is 99.9% pure gas provided by Shanghai Maxtor Special Gas Co., Ltd.

[0032] The gas distribution system includes an inlet port 6, an inlet ball valve 7, a flow meter 8, a three-way ferrule joint 9, a check valve 10, a gas mixer 11, an outlet ball valve 13, an outlet port 14, a pressure gauge 12 and a gas pipeline. Both the inlet interface and t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a dynamic gas distribution system for simulating ship tail gas, which includes a gas source system and a gas distribution system; the gas source system includes a high-pressure gas cylinder, an air compressor, a pressure reducing valve, a pressure gauge and a gas pipeline; The gas system includes inlet port, inlet ball valve, flow meter, three-way ferrule joint, one-way valve, gas mixer, outlet ball valve, outlet port, pressure gauge and gas pipeline; high-pressure gas cylinder and air compressor are respectively connected to the gas pipe Then through the pressure reducing valve, the inlet port, the inlet ball valve and the flowmeter respectively, it is divided into two branches through the three-way ferrule joint, one is connected to the gas mixer after passing through the check valve, and then exported through the outlet ball valve and the outlet port, The other is directly exported through the outlet ball valve and the outlet interface after passing through the one-way valve. The dynamic gas distribution system provided by the invention can continuously and stably output the simulated ship exhaust according to the gas distribution characteristics of the ship tail gas treatment test, and has convenient operation and accurate proportioning.

Description

technical field [0001] The invention relates to a dynamic gas distribution system, in particular to a dynamic gas distribution system for simulating ship exhaust. Background technique [0002] With the continuous development of world economy and trade, international logistics is playing an increasingly important role. Among many modes of transportation, ocean-going ships have become the most common mode of transportation in international logistics because of their advantages of safety, low price and large volume. However, ocean-going ships mostly use low-quality heavy oil as fuel, and the ship exhaust emitted by them is different from automobile exhaust, containing higher nitrogen oxides and sulfur oxides. Indiscriminate discharge will not only cause serious pollution to the atmosphere and water bodies, but also The living environment of marine life is severely damaged. In some port cities and other densely populated areas with high ship traffic, ship exhaust has aggravate...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B01F15/04B01F15/02B01F3/02B01F5/00B01F23/10
Inventor 孙崇飞王东胜董丽华张丽
Owner SHANGHAI MARITIME UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com