2013年8月6日星期二

Electric Stacker summer to strengthen anti-corrosion work


Electric pallet truck is the battery power as an energy source, a motor as a power source storage device. The main structures include: batteries, motors, hydraulic pumps, cylinders, piston rods, forks, chains, controller, etc. devices. Its main function is to enhance the weight to the desired height. Generally used in warehouses, workshops and other material handling needs a place, with the tray use, can greatly improve storage efficiency. Many customers now pay more attention to electric stacker corrosion work, especially in summer weather more rain, but also to enhance corrosion Electric Stacker work:
1, part structure to facilitate the implementation process protection, if necessary, set up technological holes.
2, pay attention to avoid Stacker crevice corrosion, stress corrosion cracking, electrochemical corrosion. For the inevitable gap structures such as welding hood closed the gap with sealant. Dissimilar metals connections should try to select potential is close to metal, or use insulation measures to avoid electrochemical corrosion.
3, in the electric stacker to consider the overall structure of the accumulation of anti-corrosive media. Try to avoid in an enclosed area, or remain closed system ventilation performance and good drainage system, such as battery electric forklift reach truck, the window may be opened for ventilation, to keep the motor cooling and ventilation, battery leakage hole bottom can also be set up or install plot dispenser.
4, pay attention to protection in the design, to avoid accumulation of water vapor and dust. Can learn from foreign advanced design concept electric forklifts, electric stacker so that the shape of smooth, raise the degree of the vehicle's aesthetic, functional design, but also difficult to water and fouling.
5, pay attention to the protection of the exposed parts. Electrical components and connectors must be arranged in the inside, or add a protective cover. Because the vehicle exposed corrosive and easy to water, so in these parts of the additional dust cover.

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