Low-energy diesel engine off-gas treatment system suitable for high exhaust flow
A technology for exhaust flow and exhaust gas treatment, applied in exhaust treatment, electronic control of exhaust treatment devices, exhaust devices, etc., can solve problems such as failure and poisoning of PGM catalysts, reduce sensitivity and improve fuel economy , the effect of reducing back pressure
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0030] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.
[0031] Such as figure 1 As shown, a low energy consumption diesel engine exhaust gas treatment system of the present invention includes a controller 130, an air supply unit 120, an ignition unit 140, a three-way air channel 144, a DPF 159, a packaging unit 150, a fuel supply unit, a first temperature sensor 166, The second temperature sensor 161 , the pressure sensor 163 , the differential pressure sensor 164 and the mass flow sensor 125 . In the present invention, the DPF 159 is packaged in the packaging unit 150 , and the packaging unit 150 is connected to the tailpipe 153 through the tapered outlet 152 . On the packaging unit 150, the first temperature sensor 166 is arranged upstream of the DPF 159, and the second temperature sensor 161 is arranged downstream of the DPF 159, both of which are used to measure the temperature of the airflow ...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap