1. Wrecker Before installing the winch, check whether the components are complete, whether they are damaged, and if any parts are damaged, they must be replaced before installation.
2. During the installation of the wrecker in the winch, the connection between the winch and the connecting seat or bracket shall be fixed with a high-strength bolt with a mechanical performance of 10.9 or above to ensure sufficient joint strength.
3. After the wrecker is installed in the hydraulic winch, check whether the hydraulic pipe is connected wrongly, whether the clutch can be normally combined, separated, and whether the winch drum can rotate normally. In this case, stuck phenomenon may occur.
4. When winding the wire rope on the winch, put the rope head into the rope hole of the reel, then tighten the set screw and take the rope condition. After winding 4-5 turns, load 3-5KN force to tighten the wire rope. .
5. The maximum declination angle of the winding rope of the wrecker winch should not exceed 3° when winding in and out of the reel, so as to prevent the chaos rope and the winch from deflecting. When it is deactivated, the rope tensioner will press the rope tightly to prevent the rope from loosening and disorderly.
6. After the winch is installed, the wrecker must be started for no-load operation before the heavy load test or when it is decommissioned for a long period of time so that the motor can run smoothly.
7. It is forbidden to disengage the winch clutch when lifting heavy objects or pulling. When the wrecker of the wrecker is working under load, the wire rope will retain at least 5 turns on the reel.
8. It is forbidden to use the winch overloaded to prevent damage to the winch and safety accidents that may affect the performance of the wrecker.
Wood Activated Carbon is a black powder, granular or pellet or amorphous with porous carbon. The main component is carbon, which also contains small amounts of oxygen, hydrogen, sulfur, nitrogen, and chlorine. It is mainly made of wood, fruit shells, coal and other high-temperature activation. Carbon is the most stable element in nature. Activated Carbon also has this feature. Activated carbon pore structure is advanced, with a large surface area (500 ~ 1000 m2/g), even higher, has a strong physical adsorption properties, can adsorb gas, liquid or colloidal solids; for gases, liquids, adsorbed substances The quality can be close to the quality of the activated carbon itself. Its adsorption is selective, non-polar substances are more easily adsorbed than polar substances. In the same series of substances, substances with higher boiling points are more easily adsorbed, and the pressure is higher, the temperature is lower, the concentration is greater, and the amount of adsorption is greater. Conversely, decompression and warming are favorable for desorption of gases.
Wood Activated Carbon
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