China Trucking Network reported that the 11th China International Combustion Engine and Components Exhibition was held in Beijing in 2012. Currently, only Navistar Engine Co., Ltd., which has a joint venture with Chinese brands, participated in this exhibition. According to the reporter’s understanding, Exhibited in addition to the use of EGR technology 3.2L engine, the remaining exhibitors of heavy truck products and the future will use SCR technology. According to Li Linkun, assistant project manager of Navistar Truck & Engine Group, the 3.2L Maisfu engine will be produced and sold in China as early as possible, and will be assembled on the light truck products of the joint venture partner Jianghuai Automobile. Navistar MaxxForce 3.2 Engine For other medium or high horsepower products, they will follow Brazil's factory practice and treat the engine exhaust gas to meet the national IV and higher emission standards. At present, Navistar has a total of three engine production bases in the world. The base camp in the United States mainly produces engine products with EGR technology, the second production base in Brazil, and the third production base in China. Since Brazil and China have similar national conditions and are similar in terms of fuel oil quality and work environment, the adoption of SCR technology can better solve the emission problem. Navistar MaxxForce13 engine In this exhibition, Navistar also brought a 13L class engine, using high pressure common rail technology, displacement of 12.4L, power coverage of 306-354kw, and emission standards of Euro V.
VOCs Catalytic Combustion System consists of four(or three) activated carbon adsorption tanks and a catalytic combustion chamber. The exhaust gas in the production line is collected and sent to the gas collection box, and then the exhaust gas is sent to the filter to filter out the dust in the exhaust gas, thereby preventing the activated carbon micropores from being blocked. The filtered exhaust gas enters the adsorption chamber, and the activated carbon adsorbs the VOCs in the exhaust gas. When the activated carbon adsorber is close to saturation, the saturated activated carbon adsorber is desorbed and desorbed by the hot gas flow, and the organic matter is desorbed from the activated carbon. During the desorption process, the organic waste gas has been concentrated, and the concentration is increased by several tens of times to more than 2000 mg/m3. The concentrated exhaust gas is sent to the catalytic combustion device, and finally decomposed into CO 2 and H 2 O and discharged. After the analytical desorption is completed, the activated carbon adsorber enters the standby state. When the other activated carbon adsorbers are close to saturation, the system automatically switches back, and the saturated activated carbon adsorber is analytically desorbed, so that the cycle works. The finally cleaned clean gas is discharged into the atmosphere by the main exhaust fan
Voc Treatment System,Voc Treatment Equipment,Vocs Catalytic Combustion,Voc Gas Treatment Equipment Botou Ever Lucky Environmental Protection Machinery Co., LTD , https://www.dustcontrolling.com
