Reduced Production Costs of Small Packaging Boards for Small and Medium-sized Enterprises (2)

3, low energy consumption is the basis for reducing costs

The energy consumption of paper-making enterprises mainly refers to water, electricity, and steam (coal). The paper-making enterprises are large consumers of light-duty industries and even the entire industrial production, large-scale wastewater discharge, large-scale sewage discharge, and large energy consumption. Energy consumption occupies a large proportion in costs. Reducing energy consumption is the basis for reducing costs, and it is also the basic work of enterprises.

4. The main measures to reduce the energy consumption of packaging paperboard are:

· Water conservation can basically achieve zero emissions. The use of waste paper in the middle of wastewater treatment technology and processing costs have basically passed, as long as the white water recycling, the use of water before and after the workshop and the use of water after treatment of reuse, you can basically achieve zero emissions.
• Enterprises that produce bleached paper at the same time, the middle section of water that they discharge can be used in cardboard production workshops.
• The waste paper processing line for small businesses should not be made large and “foreign”. Avoid processing capacity exceeding actual capacity too much, too spare, increase installed capacity, with oversized motors.
• The equipment with small effect and poor use effect and the largest installed capacity should be discarded instead.
• Avoid empty operation of the equipment and avoid pulping and waste paper processing equipment that does not operate at low concentrations according to process requirements. Avoid "big horse-drawn cars."
· Where there is a low price for electricity at night, more storage pools are available. Steam containers, steam equipment, used steam pipes, and valves are strictly forbidden to run, run, drip or leak.
· The return steam must be fully utilized.

5, Taiwan's output is the key to reduce costs

The output is the ultimate embodiment of all the work of the company. No output, no matter how good the other work is, it is empty talk.

Steady time production is the basic requirement for the completion of total production. Only by increasing production can we increase revenue. Increasing production is the key to reducing costs.

The relationship between output and cost can be seen from the following formula:

Unit cost (yuan/ton) = (fixed cost (yuan) ten variable costs (yuan))/output (tons)

Fixed costs refer to the costs of regular expenditures, regardless of output, including: corporate management fees (administrative expenses, loan interest, environmental protection fees, managerial salaries, etc.), workshop expenses (repairs, depreciation, spare parts, workshop staff salaries) Etc.) These are basically unchanged.

Variable cost refers to the cost that changes with the output, including raw material auxiliary materials, water, electricity, steam consumption, packaging materials, etc. In general, the output and consumption are inversely proportional to each other, and the larger the output, the smaller the unit consumption, especially the lower the unit coal consumption.

As can be seen from the above formula, because the fixed cost remains the same, even if the unit consumption is the same, the higher the output, the lower the cost and the main measures to increase production:

· Improve the operation time, the paper industry is continuous production, a q lost time can not make up. In the past, the operation time of the paper machine was fixed; the long-term network machine had an average of 22 hours per day, and the rotary screen machine had an average of 22 hours and 30 minutes per day, including medium and small repairs, parking and washing nets, excluding overhaul time. The more unplanned downtime, the greater the impact on production.
• There must be large, medium, and small repair plans, and spare parts should be prepared.
• Do a good job of daily inspections, lubrication, and maintenance work. The maintenance workers must follow suit, call them and come to them.
· It is necessary to establish a schedule of scheduled downtime.
· The completion of production plans is good or bad There are strict, rewardable and rewarding systems that can be honored.
· It is necessary to set fixed targets and determine the scope of duties.
· Try to avoid and eliminate all accidents.
· It is necessary to carry out a variety of labor competitions such as changing blankets, continuous head and hour production, and safe production without accidents.

In the premise of ensuring quality, increase production and reduce costs, in order to improve the economic efficiency of enterprises.