This kind of parts are for John Deere equipment , it includes Block group, piston connecting rod group and crankshaft flywheel group. In work, crank-connecting rod mechanism transforms reciprocating motion of piston into rotary motion of crankshaft in working stroke, and outputs power to the outside. In other three stroke, namely intake, compression and exhaust stroke, the rotary motion of crankshaft is transformed into reciprocating linear motion of piston. Generally speaking, crank-connecting rod mechanism is the mechanism by which the engine generates and transmits power. It converts the heat energy emitted by the combustion of fuel into mechanical energy. Engine Parts For John Deere,John Deere Engine Components,John Deere Engine Parts,John Deere Auto Engine Parts Hangzhou Holdwell Mechanical&Electrical Co.,LTD , https://www.dieselpart.nl
The reporter learned from the national oil and chemical industry energy conservation and emission reduction forum held in Lanzhou from July 25th to 26th that it is necessary to speed up the development of new technologies and new processes with high energy utilization efficiency and low pollutant emissions, with emphasis on energy conservation and Alternative technologies, energy system optimization and cascade utilization technologies, waste comprehensive utilization technologies, and extension of industrial chain and related industry link technologies. During the “Eleventh Five-Year Plan†period, 16 key mature energy-saving and emission-reduction practical technologies and processes, including the zero-emission technology of nitrogen fertilizer industry and the synthetic energy-saving comprehensive technology of synthetic ammonia, should be promoted.
Li Yongwu, president of the China Petroleum and Chemical Industry Association, stressed at the meeting that it is not possible to accomplish the arduous task of saving energy and reducing emissions in the industry, and that it must do its utmost to shout slogans. The key is to vigorously carry out technological innovation and create effective and effective grips for promoting energy conservation and emission reduction. Li Yongwu disclosed that the petrochemical association will hold a dry-method acetylene process for the production of PVC technology on-site promotion meeting in August. This technology can effectively solve the problems of calcium carbide slag and waste water pollution.
At the meeting, officials from the Energy Research Institute of the National Development and Reform Commission revealed that in order to promote energy-saving and emission reduction, the central government is brewing new policy measures, including raising resource taxes, launching domestic and international energy efficiency benchmarking campaigns for thousands of companies, and publicizing the energy efficiency of local and thousands of companies. Indicators, energy-saving behavior and effect evaluations are included in the assessment of business performance, evaluation of the effectiveness of 1,000 energy-saving actions, and establishment of new energy-saving emission reduction incentives.
In recent years, the average annual growth rate of China's oil and chemical industry is above 20%, equivalent to a petrochemical industry of the same scale that was rebuilt for several years. Against such a backdrop, the goal of achieving a 20% reduction in energy consumption and a 10% reduction in emissions is an arduous task for the entire industry.
Representatives attending the conference said that accelerating the comprehensive utilization of energy and resources and reducing the generation and emission of pollutants has become the most important and urgent task in the industry, and it is also our social responsibility. This arduous task we must complete.
The conference was co-sponsored by the China Petroleum and Chemical Industry Association and the Economic Commission of Gansu Province, and was organized by the China Chemical News and Gansu Provincial Petrochemical Industry Association. About 200 representatives from domestic major petroleum and chemical companies, provincial-level oil and chemical industry associations and other units attended the meeting.
The picture shows the conference venue. 
Petrochemical Association Creates "Hands" for Emission Reduction
The China Petroleum and Chemical Industry Association will focus on developing and promoting a number of new energy-saving and emission-reduction technologies and processes that will create effective and effective "hands" for enterprises.