Cost accounting of fiber laser cutting machine

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XT Laser-fiber laser cutting machine

When selecting the fiber laser cutting machine, you need to know a lot of details to determine whether it can meet your own use standards. You also need to know its price. The cost of the fiber laser cutting machine includes the selection cost and the use cost. Let’s see if the use cost of the fiber laser cutting machine will be very high, because I am also worried that it will cost a lot of money and the overall processing cost will increase.

Selection cost of fiber laser cutting machine.

In fact, I can tell you from many aspects that when you choose a fiber laser cutting machine, you will not only increase your production costs, but also reduce the corresponding use costs. Why do you say that? The overall performance of the optical fiber laser cutting machine is relatively good. Now the price of a medium power optical fiber laser cutting machine is not expensive (the price of a 3000W optical fiber laser cutting machine is about hundreds of thousands), but there are many materials that can be processed. After using the optical fiber laser cutting machine, the production capacity increases rapidly, the processing quality is also good, and the added value also increases. If you only pay attention to the relatively cheap price of the fiber laser cutting machine without considering its overall performance, and choose the equipment with low price and poor quality, it is easy to have such problems in the use process, which is not bad. It’s so bad, and it takes a lot of time and energy to repair. In this way, you will also have to pay a lot of maintenance costs and overall use costs.

Operation cost of fiber laser cutting machine.

The operation cost of fiber laser cutting machine mainly includes power consumption, auxiliary gas cost and vulnerable parts.

Take 500W fiber laser cutting machine as an example:

1. Power consumption: a 500W fiber laser cutting machine consumes 6 kilowatt-hours of electricity, and the electricity charge is about 6 yuan/hour (calculated as 1 yuan/kilowatt-hour).

2. Auxiliary gas consumption:

Oxygen: 15 yuan/bottle, about 1 hour, 15 yuan per hour.

Nitrogen: 320 yuan/piece, about 12 to 16 hours, 20 yuan per hour.

Note: The oxygen referred to in the text is bottled. Compared with bottled nitrogen, bottled nitrogen saves cost, time for operators to change air and waste caused by too much bottled residual gas. In addition, the price of natural gas varies in different regions.

Consumption of other vulnerable parts:

Protective lenses: normal use for more than 300 hours, the price is 150 yuan/piece, about 1-2 yuan per hour. (If the working environment is good, the service time will be longer).

Copper mouth: normal use for more than 300 hours, the price is 50 yuan/piece, about 0.18 yuan per hour.

Ceramic ring: Over 7200 hours of normal use, the price is 400 yuan/piece, about 0.11 yuan per hour.

Take 2000W fiber laser cutting machine as an example:

1. Electric energy consumption: a 2000W fiber laser cutting machine consumes 6 kilowatt-hours of electricity, and the electricity cost is about 6 yuan/hour (calculated by 1 yuan/kilowatt-hour).

2. Cutting auxiliary gas consumption:

Note: Use bottled oxygen. Compared with bottled nitrogen, bottled nitrogen saves cost, time for operators to change air and waste caused by too much bottled residual gas. In addition, the price of natural gas varies in different regions.

Consumption of other vulnerable parts:

Note: The sales prices of vulnerable parts from different manufacturers are also different.

4. The total cost per hour of fiber laser cutting machine using different gases will also vary:.

It can be seen that the 2000w fiber laser cutting machine uses air cutting to save the most cost, and the total consumption per hour is only 11.24 yuan, but the thickness of air cutting is limited, and air cutting is applicable to steel plates below 2mm. Second, the total consumption of oxygen cutting per hour is only 24.24 yuan, but when using oxygen cutting, the cross section of the workpiece is easy to be oxidized. Compared with the former two, the total consumption per hour of nitrogen cutting is higher, but the cutting quality is the best.

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