Shot abrasive consumption calculation
Table of Contents
Sino Wheelabrator is a manufacturer specializing in the production of shot blasting machines, sandblasting machines, accessories and steel shots. Today, we have sorted out the calculation method for steel shot abrasive consumption of shot blasting machines.
The calculation method for steel shot abrasive consumption of shot blasting machine is as follows:
- Consuming 1 kg of stainless-steel shot abrasive is equivalent to consuming 17 kg of corundum sand grit, which is equivalent to consuming 100 kg of glass beads;
- Equivalent to consuming 3-4 kg of ordinary steel shot; equivalent to consuming 3 kg of aluminum shot and zinc shot.
The consumption of stainless-steel shot abrasive is calculated as follows:
Stainless steel shots are mainly used for surface cleaning and roughness of non-ferrous metals. The density of stainless-steel shot is more than 2 times larger than that of aluminum shot. Therefore, the ideal cleaning effect can be achieved when the shot blasting speed is appropriately reduced. Shot blasting with stainless steel shot will achieve the performance of highlighting the metal color, smooth and matte effect. There is no pollution to the workpiece from beginning to end, and the service life is much higher than that of aluminum shot.
According to actual measurement, for every ton of aluminum alloy casting processed by shot blasting, the consumption of shot materials is about 2 kg. Under the same process conditions, processing the same number of the same workpiece, the comparison of stainless-steel shots with other shots and sand materials is as follows: 1 kg of stainless-steel shots is equivalent to consuming 17 kg of corundum sand grit, which is equivalent to consuming 100 kg of Glass beads; equivalent to consuming 3-4 kilograms of ordinary casting steel shot; equivalent to consuming 3 kilograms of aluminum shot and zinc shot.
Therefore, under the same processing conditions, the consumption of stainless-steel shots and the waste is the lowest capacity; the transportation and processing costs of shot abrasive and waste are the lowest capacity.
The steel shot abrasive consumption for road surface shot blasting machine construction is calculated as follows:
Because the road shot blasting machine has different application fields and working methods from other equipment, the calculation of steel shot consumption is also different. Pavement shot blasting machine is mainly used in pavement roughening and pavement waterproofing industries. How to calculate the working efficiency and steel shot consumption of the pavement shot blasting machine?
- The road shot blasting machine hits the road surface by projecting steel shots to complete the work. As the construction progresses, the steel shots continue to wear out. According to actual calculations, it can effectively process 2000-2500 flat roads eight hours a day.
- The more projectile consumption is about 100KG, to process 10,000 square meters of ground, the consumption of steel shot is about half a ton.
- The road shot blasting machine adopts three-phase electric drive, power 35kw, 3.5 kWh per hour, 28 kWh per day.
- Labor cost: One pavement shot blasting machine is operated by two workers, which can actually operate more than one, and the daily salary is 200-300 dollars.
- The loss of vulnerable parts of the equipment is calculated at about 600 dollars per set of 20,000 square meters.
- Comprehensive other various losses and expenses, the road shot blasting machine processes 2000 square meters per day, and the loss is about 0.3 dollars per square meter.
The above is the calculation method of the working efficiency of the road shot blasting machine, and the calculation method of the non-metallic anti-corrosion and rust removal equipment.
Sino wheelabrator Industry will tailor the shot blasting machine for you.
If you have more professional technical consultation, please contact the professional engineer of sino wheelabrator Company to design professional technical solutions for you, including site drawing design, equipment opening size design, shot blasting angle design without dead angle, equipment daily production volume Scheme, calculation of power and electricity of equipment, daily maintenance loss of equipment and a series of maintenance costs.
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