Welcome to the official website of Qingdao Yanlin Youpei International Trade Co., LTD
Sep 19,2025
Working principle of gasoline engine
Intake stroke: The piston moves from top dead center to bottom dead center, the intake valve opens, and the exhaust valve closes. Negative pressure is formed inside the cylinder, and the mixture of air and gasoline is sucked into the cylinder.
Sep 19,2025
Core features of gasoline engines
High RPM: Gasoline engines typically reach speeds of several thousand revolutions per minute, making them suitable for scenarios that require quick response, such as cars, motorcycles, etc.
Sep 19,2025
Working principle of rice mill
When brown rice flows from the hopper into the whitening chamber, it is squeezed inside due to the internal pressure of thallium and the pushing force of mechanical force.
Sep 19,2025
Structure composition of rice mill
Rice mill room: The core part of a rice mill, which includes hollow shafts, sand rollers, iron rollers, rice sieves, etc. The hollow shaft is equipped with air inlets at both ends, forming a sandwich air inlet channel to improve rice milling efficiency.
Sep 19,2025
Application scenarios of rice mill
Rural households: Many rural households still retain traditional rice processing methods, and small rice mills can easily process rice into rice to meet daily household needs.
Sep 19,2025
The structural composition of a diesel engine
Crank connecting rod mechanism: converts the energy of fuel combustion into mechanical energy and transmits it, including crankshaft, connecting rod, piston, etc.
Sep 02,2025
Typical application scenarios of agricultural machinery
By using large combine harvesters and drones for crop protection, the entire process of "cultivation, management, and harvesting" can be mechanized, reducing labor costs.
Message
We will contact you within one business day. Please note your email address.
Connection
Whatsapp/Tel: +8613400382130
E-mail:799465804@qq.com
Add:No. 504, 27 Changshui Road, Licang District, Qingdao City, Shandong Province
