The sprayer should be cleaned immediately after finishing the spraying operation, which can remove any residual paint and prevent it becoming hard. It need to change the paint into the corresponding solvent, operate the machine until all paint in the machine is sprayed. It is necessary to clean the filter of the spray gun after the spraying machine is used for a period of time. If the filter element is found to be damaged, the new filter element should be replaced. If spraying is not smooth during the spraying process, check and clean the aspiration filter in time. Periodically check if the fasteners are loose and if the seals are leaking. Clean the oil inlet filterregularly to prevent foreign body plungers from causing abnormal wear of the plunger. Under normal conditions, it is necessary to check whether the hydraulic oil is clean and missingafter spraying for 400hours. If hydraulic oil is clean but missing, add it; if the hydraulic oil is not clean, replace it. To r...
Waterproof technology is an extremely important step in road construction. If the waterproof construction of the road surface is not done well, it will directly affect the overall construction quality, and shorten the service life of the road. In the waterproof technology of pavement construction, first make the cracks clearer, and then take effective waterproof measures. Now, the application of construction machinery is wide, it can shorten time and save money. The efficiency and effect is better than manual. Construction Strategy of Road Waterproofing Project: Shot blasting machine can clean the slurry and impurities of road, and make the road surface uniform and rough. The machine greatly improves the adhesion strength of the waterproof layer. And it can also expose the cracks of the concrete fully. It equips with dust collector, the construction process is dust-free and pollution-free. The concrete shot blasting machine is also can used to clean steel plate ...
Fog cannon dust suppression uses the principle that dust can be agglomerated and increased by bonding with water, allowing fine dust to pass through the interaction of equal diameter water droplets, reducing the tension on the water surface, and making dust particles agglomerate with water mist. , Under the action of gravity, it finally settles to the ground. When the size of the fog particles is close to that of the dust particles, the dust reduction effect is best. The fog cannon machine can spray water mist 120 meters away and 70 meters high. Compared with ordinary sprinklers, the water mist particles sprayed by the dust suppression cannon are extremely small. In haze weather, it can spray dust, decompose and desalinate the particle concentration in the air. , The polluting particles floating in the air are quickly forced down to the ground to achieve the effect of cleaning and purifying the air. Let's start with the working principle of dust suppression cannon , using a high...
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