Welcome to the Industrial Automation website!

NameDescriptionContent
XING-Automation
E-mail  
Password  
  
Forgot password?
  Register
当前位置:

The situation, opportunity and challenge facing the new era of paper industry

F: | Au:佚名 | DA:2024-01-15 | 964 Br: | 🔊 点击朗读正文 ❚❚ | Share:

Face the inevitable trend of green development

Domestic prominent resources, energy, environmental bottlenecks and major changes in consumption structure have forced the industry to change to a green development mode.

The industry faces fierce competition for global resources, markets and capital, as well as more obvious green barriers to product trade.

The situation requires the industry to give full play to the characteristics of the circular economy and the green and low-carbon attributes of plant raw materials, rely on technological progress, innovate the development model, and implement the sustainable development strategy.

Structure, resources and environment

At present, the paper industry needs to face three major challenges

The challenge of structural adjustment

◆ Enterprise structure

Under the inertia thinking of quantity leading and scale expansion, paper production capacity is still rapidly accumulating and expanding; In the situation of increasing industrial concentration, scattered small and medium-sized production capacity is also expanding; How to form an industrial organization structure in which large enterprises are prominent and the proportion of small and medium-sized enterprises is reasonable; How to effectively prevent blind expansion of production capacity on the basis of ensuring domestic demand and supply is the major challenge facing us at present.

At present, because of the problem of waste paper raw materials, government departments have investigated the domestic waste paper pulping and paper production capacity under construction, approved and approved, and the new production capacity has reached more than 40 million tons, and the total investment has reached more than 150 billion yuan. This is a strong early warning signal to the industry, for projects that have been approved but have not yet been built, to decide carefully.

◆ Product structure

The product homogenization phenomenon is serious, and the differentiation and functionalization ability are insufficient; Not fully formed to meet the needs of the diversified consumer market, the formation of high, fine, special, differentiated product structure.

In the face of the growing needs of the people for a better life, actively cultivate and guide the market from the supply side, especially the processing paper and paper products manufacturing industry, which needs to accelerate the optimization of variety structure and improve product quality; Strengthen varieties and brand cultivation, publicize the quality of the brand and the green concept of the industry to the society, and narrow the gap with international varieties and brands.

◆ Raw material structure

The contradiction between supply and demand of raw materials is prominent, and the degree of external dependence is increasing year by year. In the early days of reform and opening up, China's external dependence on raw materials was less than 5%, and now the imported wood pulp, waste paper and wood chips have been converted to external dependence of more than 50%, increasing the risk of industry operation.

The change of raw material policy still has long-term uncertainty, which brings trouble to the decision-making of enterprises.

The bottleneck of domestic raw material resources has not broken through, the amount of available resources is limited, the amount of domestic resources and the proportion of raw materials are declining, and the proportion of pulp produced by domestic wood raw materials and non-wood raw materials is less than 10%, and there is a downward trend.

The pulp made from imported wood chips, imported commercial pulp, imported waste paper, imported finished paper and waste paper generated by paper products jointly support domestic paper production and supplement domestic waste paper cycle losses, or theoretically, most of the fiber content of domestic recycled waste paper originally comes from plants growing abroad and maintains the quality of domestic waste paper.

The amount of domestic waste paper recycling is close to the theoretical recyclable amount, such as household paper and other products can not be recycled. In addition, each year with the products exported to foreign countries, packaging paper, instructions and other products are far more than imports. It is estimated that more than 30 million tons of paper are exported to foreign countries with products each year, while less than 10 million tons of paper are imported into the country. If you continue to increase the amount of recycling, it is possible to recycle some paper that cannot be recycled, or add a lot of impurities. If the supplement is insufficient for a long time, the domestic recyclable amount, the quality of waste paper and the proportion of waste pulp varieties will not be maintained.

The balance between various types of pulp, such as the balance of semi-chemical pulp itself, is mainly applied to corrugated base paper. Now the domestic basically shut down, the only supplement is foreign waste paper, if this part of the source is not, it will affect the production of domestic corrugated paper. The product quality of corrugated paper will decline, which will affect the downstream packaging industry.

  • Basler XR2002F Voltage Regulator 9139400101
  • Basler 2D80367G23 DXCB De-Excitation Module 1200V 5000A
  • Basler SR4A-2B15B3A Static Regulator 120V 50/60Hz
  • Basler SSR 125-12NF Static Regulator 9 1859 00 106
  • Basler BE1-BPR Breaker Protection Relay 9272000315
  • Basler SSR 63-12 Static Regulator 9 1859 00 101
  • Basler AEM-2020 Analog Expansion Module
  • Basler BE 25231-001 Transformer BE25231001
  • Basler MVC 108 Manual Voltage Control 9037000102
  • Basler PSS-100-Y5 Power System Stabilizer 0.1-5.0Hz
  • Basler Electric BE1A-25-M1G-A6T-N4V1F Sync-Check Relay
  • Basler Electric SR8A2B10B1A Static Voltage Regulator
  • Basler Electric SR8A2B10B1A Static Voltage Regulator
  • Basler Electric SSR 125-12 Static Voltage Regulator 9185900102
  • Basler Electric 90-73900-102 Power Supply (Westinghouse 2374A07G03)
  • Basler Electric 9400200117 Control Power Unit 12/24VDC 20W
  • Basler Electric BE1-87G Solid State Generator Differential Relay
  • Basler Electric BE1-32R Style C3ED1TA0S1F Solid State Protective Relay
  • Basler Electric SR32A2B05B3E Static Voltage Regulator
  • Basler Electric SR8A2B06B3A Static Voltage Regulator
  • Basler MOC3502 90-72300-116 Motor Potentiometer
  • Basler SR4A2310B1A Static Voltage Regulator
  • Basler Electric 90-88800-102 PRS-250 Veri-Sync Relay
  • Basler Electric 90-88800-102 PRS-250 Veri-Sync Relay
  • Basler SR4A-2B05A3E Static Regulator SR4A2B05A3E
  • Basler 9-0723-00-130 9072300130 Control Module
  • Basler BE1-79MA10A6JC0L0F Reclosing Relay
  • Basler CBS-377 Current Boost System 91096001
  • Basler SR4A1B05A3A Static Regulator 480V 62.5V 10VA
  • Basler BE159N A7ED1JC0S0F Protective Relay BE159N-0
  • Basler BE3-25A Auto-Synchronizer S.No. 728
  • Basler BE1-50 Instantaneous Overcurrent Relay G4EA1RG0N0F
  • Basler Electric KT3B Voltage Regulator
  • Basler Electric ACA2500-14GCSYM GigE Camera
  • Basler Electric XR2002F Voltage Regulator
  • Basler Electric BE1-50 Instantaneous Overcurrent Relay F2EA1PA0N5F
  • Basler Electric CBS 212A Current Boost System
  • Basler Electric BE147NE3FE1PC3N3F Negative Sequence Voltage Relay
  • Basler Electric BE1-79MA10A6JC0L0F Automatic Reclosing Relay
  • Basler Electric BE1-59N A6E E1C B0N1F Neutral Overvoltage Relay
  • Basler Electric MVC 108 Manual Voltage Control
  • Basler Electric BE1-59-A4E-E1C-A0N0F Overvoltage Relay
  • Basler BE1-57/27R Solid State Protective Relay
  • Basler BE3-25AX Time Overcurrent Relay
  • BASLER ELECTRIC BE1-24/A1EF1JC1N0F / BE124A1EF1JC1N0F Overvoltage Relay
  • Basler Electric Solid State Protective Relay BE1-32R Style B2ED1PB0N0F
  • Basler BE3-51-3E1E1 9320000110 24VDC Overcurrent Relay
  • Basler UFOV 260A Underfrequency Overvoltage Module
  • Basler 50F4EA1PA0N0F Instantaneous Overcurrent Relay
  • Basler BE1-50 Instantaneous Overcurrent Relay
  • Basler BE1-32 Solid State Protective Relay
  • Basler SCP 250-G-60 VAR Power Factor Controller
  • Basler BE1-59N A5EE1KC0N0F Ground Fault Relay
  • Basler BE1-79A Reclosing Relay
  • Basler BE1-32R E1EA1OA0N0F Reverse Power Relay
  • Basler DCQA-103 DCQC104-1 CMX-7D Circuit Board
  • Basler SSR125-12 Static Regulator 918500102
  • Basler 90 17709 112 Regulator Control Board
  • Basler AVC63-4 AVC634 Voltage Regulator
  • Basler 9 1049 04 100 PC Board Control Module
  • Basler SR4A-2B03B3A Static Voltage Regulator
  • Basler SR8A-2B15B3A Static Voltage Regulator
  • Basler KR7FFX Static Regulator 840V
  • Basler EL200-7 Voltage Regulator 90-660VAC 7A
  • Basler PRP210-1 Reverse Power Relay 9056300102
  • Basler SSR 63-12 Static Regulator 600VAC
  • Basler 9289901106 Digital Board
  • Basler DECS100 Voltage Regulator DECS100A01
  • Basler Electric CEM-2020 Contact Expansion Module
  • Basler Electric BE3-25-1 C1 N4 Synchronizing Check Relay
  • Basler Electric ACA2000-50GM GigE Camera 2MP 50fps
  • Basler Electric ACA2240-20GMSYM GigE Camera Sony IMX264
  • Basler BE1-50G Ground Overcurrent Relay
  • Basler PRS250 Veri-Sync Relay
  • Basler MOC2199 Output Module
  • Basler UFOV 260A Underfrequency Overvoltage Module
  • Basler BE-15482-001 Control Module
  • Basler LSP4-7 Protective Relay
  • Basler SCP 250-G-60 VAR Power Factor Controller
  • Basler BE146N Negative Sequence Overcurrent Relay
  • Basler APR63-5 Automatic Voltage Regulator
  • Basler 9507900107 SR8A Retrofit Voltage Regulator
  • Basler BE1-320 Directional Power Relay
  • Basler KR7F Voltage Regulator 9116200100
  • Basler UFOV 260A Overvoltage Protective Module
  • Basler AEC63-7 Analog Excitation Controller
  • Basler 9992D90G01 Control Module
  • Basler 6966D22G01 Control Board
  • Basler 6965D40G01 Control Board
  • Basler BE1-50/51M-104 Overcurrent Relay
  • Basler BE1-BPR Programmable Breaker Relay
  • BASLER Electric SSR 125-9 1256 00 102 Static Voltage Regulator
  • Basler Electric MVC 112 Manual Voltage Control
  • Basler Electric 9321000102 Control Module
  • Basler Electric RA-70-MDCT7 Rectifier Assembly
  • Basler Electric ACA1300-60GM GigE Camera
  • Basler Electric 6427C85G01 Interface Board
  • Basler Electric 6965D05G01 Control Board
  • Basler Electric ACA2500-14UC Current Transducer
  • Basler Electric 9170206111 Protective Relay
  • Basler Electric BE1-11-G6D1M1J1P0E000 Protection Relay
  • Basler Electric BE1-50/51B-107 Overcurrent Relay
  • Basler 9121000106 Voltage Controller
  • Basler B3E-E1P-A0N0F Solid State Protective Relay
  • Basler 9121000106 Manual Voltage Control
  • Basler PRP320 Motor Pull-out Relay
  • Basler SSE-N 250-9KW Shunt Exciter Regulator
  • Basler BE1-50-51B-107 Overcurrent Relay
  • BASLER ELECTRIC MVC 108 MANUAL VOLTAGE CONTROL MODULE 9 0370 00 102
  • Basler BE1-59N-A7E-D1J-D0N0F Ground Overvoltage Relay
  • Basler BE1-46N-G1E-B8P-B0N0F Negative Sequence Overcurrent Relay
  • Basler BE1-951 Overcurrent Protection System
  • Basler Electric MOC2199 Motor Operated Potentiometer
  • Basler Electric BE1-60 Voltage Balance Solid State Relay B1FA1C1M1F
  • Basler Electric BE1-67N Directional Overcurrent Relay
  • Basler Electric PIA2400-17GM Interface Module
  • Basler Electric V6RAB Rectifier Module
  • Basler Electric BE1-32R Reverse Power Relay B2E E1R A0N1F
  • Basler Electric IFM-150 Firing Circuit Chassis 120V AC
  • Basler Electric IFM-102 Firing Circuit Chassis 120V AC
  • Basler Electric 9170206111 NSNP Control Module
  • Basler Electric SSR 63-12 Static Voltage Regulator
  • Basler UFOV 260A Overvoltage Protective Module
  • Basler SCA1300-32GM CCD Camera Lens Enclosure
  • Basler BA1-27 Under Voltage Relay
  • Basler 149D866G06 Control Board
  • Basler 9072300130 Power Supply Module
  • Basler CBS 305 Current Boost System