2results about How to "Maintain energy" patented technology

The present invention discloses a precombustion chamber and a vehicle having the same, wherein the precombustion chamber comprises a shell, a precombustion chamber is formed in the shell, a plug-in hole connected to the precombustion chamber and suitable for inserting the spark plug is formed on the shell, and a flame-spraying hole connected to the precombustion chamber is also formed on the shell, wherein the wall thickness of the precombustion chamber is greater than or equal to 10% of the diameter of the plug-in hole. According to the precombustion chamber of the present invention, by setting the wall thickness of the precombustion chamber to be greater than or equal to 10% of the diameter of the plug-in hole, the shell of the precombustion chamber has a certain strength, and the loss of heat dissipation energy of the shell structure can be effectively reduced, the temperature and energy of the flame flow can be effectively maintained, and the high-energy flame flow of the precombustion chamber can effectively ignite the mixed gas in the main combustion chamber, so that the mixed gas in the main combustion chamber is fully burned, the economy of the engine is improved, and the emission of the engine is improved at the same time.

The utility model discloses a tailing pond flow guide backwater system, including the flow guide tower and the flow guide pipe, the flow guide tower sets up on the mountain of the tailing pond's tail area both sides, and the flow guide pipe is connected both sides flow guide tower and forms a intercommunication flow guide loop, the utility model discloses a flow guide tower and flow guide pipe utilize the principle of communicating vessel, when the water level is not, water from one side tower into pipe, from the other side tower, keep the water level consistent, solved the tailing pond many ditch fork water area not intercommunication problem, realized water level regulation, when the tailing pond many ditch fork, water area dispersion, through the system realizes water area intercommunication, and tailing dry beach short time can effectively regulate water level, guarantees the normal operation of the reservoir, optimizes the water flow path, improves the backwater rate, saves water and energy, maintains the tailing pond stability, improves low water level operation safety.