Lift inlet treatment method

1. If water flooding happens during the process of vehicle wading, immediately close the ignition switch and do not try to start the engine again. Move the vehicle to a safe place and try to make the vehicle go high before and after, so that it can enter the exhaust pipe. The water flows out to avoid damage to the three-way catalytic converter and muffler.
2. Through judgment, if water enters the interior of the engine, the spark plug should be removed, and the engine should be switched off after the fuel supply system and the ignition system are manually intercepted so that the water entering the engine can be discharged smoothly. At the same time, check the oil condition of each vehicle system, and foaming and turbidity should be replaced in time. After the test is completed, the compressed air is used to remove the internal electrical connection components of the engine room, so as to prevent the erosion caused by the accumulation of moisture in the electrical connection area. The key points for clearing are: fuse boxes, sensor plugs, and body water storage areas. After the cleaning is completed, a vehicle road test is performed to determine that the engine has no abnormal noise during driving. If there is significant noise, check engine bearings and rotating parts.
3, wading water If the water enters the carriage, the maintenance process is mainly to clean up the water in the vehicle. There are several sealant plugs on the lower part of the chassis of the vehicle. Opening the glue plug can release the accumulated water in the carriage. However, because the plastic material of the vehicle interior decoration material is highly absorbent, the adhesive should be removed and placed in a spacious space to facilitate the evaporation of moisture. After installation, it is also necessary to pay attention to turning on the air conditioner and adjust the vehicle's round-robin switch to the internal circulation so that the water vapor in the vehicle compartment passes through. The air conditioning system discharges outside the vehicle, which is a very quick method of dehumidification in summer.
4. Chassis components easily cause deterioration of the lubricating oil in the wading process, especially involving systems such as steering and transmission. If the maintenance manual requires the land cruiser to grease the chassis components after wading. At the same time, you should carefully listen to the chassis during the road test to see whether there is any abnormal sound or disassemble the chassis.

Optical Colored Glass Filter

Filters are designed by their manufacturers to transmit or absorb different wavelengths of light. Optical Filter is widely used in medical instrument, finance, metallurgical, photography,cameras, navigation, military, biography instrument, optical instrument and science field etc.

Longpass filters are designed to have a sharp transition from reflection to transmission, making them ideal for various applications. Available in a variety of cut-on wavelengths, these filters are designed for fluorescence and order sorting applications.

China star optics can supply a full range of filter. They are shortpass, longpass, band pass, ultraviolet, infrared, heat absorbing, and color temperature conversion filters. We use material by China to Schott, Hoya, and other manufacturers to process them. Metallic films, colored glasses and thin dielectric films filter are all available per your requirements.

Specification of our color filter as follow:
Material:Filter Glass,BK7
Dimension: 4mm-160mm - 0.20mm
Squares/Rectangles:1mm-165mm
Thickness:0.5mm-4mm
Wavelength range:190nm to 4.5um
Thickness tolerance:+/-0.01mm-0.1mm
Edges:Fine
Ground Flatness:Up to Lambda/10
Surface quantity: 80/50-20/10 Scratch/Dig

Optical Colored Glass Filter,Optical Bandpass Interference Filter,Optical Color Glass Filter,Square Colored Glass Filter

China Star Optics Technology Co.,Ltd. , https://www.realpoooptics.com