Welcome to the Industrial Automation website!

NameDescriptionContent
HONG  KANG
E-mail  
Password  
  
Forgot password?
  Register
当前位置:

Thirty years of sewage treatment industry: Tuyere never sleeps

来源: | 作者:佚名 | 发布时间 :2023-12-20 | 880 次浏览: | 🔊 Click to read aloud ❚❚ | Share:

The next outlet is brewing, it is an old face, and everyone in the industry knows it and thinks it is nothing. But this time, it is painted and powdered, and the power is not the same.

In 2013, China's market-oriented sewage treatment reform continued to explore progress. Since 2014, the sewage treatment PPP model has gradually emerged, which is based on "benefit sharing, risk sharing and long-term cooperation" to promote cooperation between the government and companies in sewage treatment facilities.

PPP is not a new term, it once came with BOT, and is also considered to be the father of BOT, BOT is just a kind of PPP.

Generally speaking, both of these are project financing models, including financiers, funders and guarantors, both of which make the public sector contract with private enterprises by signing concession agreements, and both of which repay debts and obtain investment returns with the profits of project operation.

Neither of these two models is a unique invention of the sewage treatment industry, and they have applications in other infrastructure fields and public services.

Just as the rise of BOT mode has a direct policy drive, PPP also has a strong policy driver.

The situation of sewage treatment after 2013 is that almost all the sewage treatment plants that should be built in cities across the country have been built, but the overall situation of the water environment has not changed fundamentally as expected, and the black and smelly situation of water bodies in some cities is still. The fundamental reason is that in the last decade, more heavy construction, light operation, heavy targets, light actual results.

In 2015, the Standing Committee of the Political Bureau of the CPC Central Committee deliberated and adopted the "Water Pollution Prevention and Control Action Plan" (referred to as the "Water Ten"), which was released on April 16.

At the same time, in May 2015, the Ministry of Finance and the Ministry of Environmental Protection issued the Implementation Opinions on Promoting public-Private Partnership (PPP) in the Field of Water Pollution Prevention and Control. This "opinion" includes encouraging the promotion of PPP work in the field of water pollution prevention and control, implementing the integration of urban and rural water supply and drainage, the integration of factory and network, and the "packaging" of industries, achieving combined development, and attracting social capital participation.


  • ABB DSAI130DK01 3BSE020828R1 Analog Input Module
  • Parker 466966-0001-3820 Industrial Component Data
  • PARKER ZETA6104 Microstepping System
  • PARKER COMPAX 2500S/F3 Servo Drive Manual Details
  • PARKER CX-DH Indexer Drive Technical Specifications
  • PARKER 6K8 Motion Controller Features and Specifications
  • PARKER EVM32-BASE I/O Module Base Technical Specification
  • ABB Pb PN-112718 Digital Input Module
  • Pb PN-45734 PN-73899 Industrial Automation Module
  • Control Techniques Pb PN-40856 Industrial Control Module
  • Pb PN-104412 4002910956 Industrial Control Module
  • Siemens Pb PN-41513 Industrial Ethernet Module
  • Pelco PA30-0065-00-A1 PTZ Decoder Module
  • Pentek FILTER 3F11 800000919 Pleated Filter Cartridge
  • Pepperl+Fuchs RSD-TI-EX8 Temperature Input Module
  • PERITEK AC7-00712-1113 Industrial Interface Module
  • PFEIFFER EVR116 Vacuum Control Module
  • Pepperl+Fuchs RSD-CI-EX8 Hazardous Area Interface Module
  • PEPPERL+FUCHS 2108HAT Intrinsic Safety Barrier Module
  • Philips 958481320201 PROC+ Processing Unit
  • Philips 958481321300 PSB Power Supply Board
  • Philips 958481321220 PD208 Power Module
  • PHILIPS 958481321200 PD216 Control Module
  • PHILIPS 958481320201 PROC PLUS Control Module
  • Philips 958481320400 PIF Interface Module
  • Philips 958481320100 LCB Control Board
  • PHILIPS 958481223220 Industrial Control Module
  • PHILIPS 958481223223 Industrial Control Module
  • PHILIPS 958481321300 Industrial Control Module
  • PHILIPS SCM040 Digital Output Synchronization Module
  • PHILIPS DSI020 Data Storage Interface Module
  • PHILIPS OPM010 Optoelectronic Control Module
  • PHILIPS VBM010 Industrial Automation Module
  • PHILIPS VBM030 Turbine Supervisory Instrumentation
  • PHILIPS PR1613 Industrial Control Module
  • PHOENIX PATG1/23 1013847 Ground Terminal Block
  • Phoenix Contact IB ST 24 AI 4/SF Analog Input
  • Phoenix Contact OPC5315-004-AB Industrial PC
  • Phoenix Contact UMK-SE11.25-1 Side Element
  • PHOENIX 2961192 Relay Module
  • PHOENIX IB ST ZF 24 AI 4/SF Analog Input Module
  • Phoenix Contact PLC-BSC-24DC/21 Relay Base
  • Phoenix Contact UK6N Feed-Through Terminal Block
  • Phoenix Contact UK4-T Disconnect Terminal Block
  • Phoenix UK3N Screw Terminal Block
  • Phoenix QUINT-PS-100-240AC/10 Power Supply
  • Phoenix QUINT PS-100-240AC/24DC/10 Power Supply
  • Phoenix UT 6-HE SI Surge Protection Terminal Block
  • Phoenix UT 4-MTD Feed-through Terminal Block
  • Phoenix UT 4-HE SI Surge Protection Terminal Block
  • Phoenix IBS 24BK-I/O-T Bus Coupler
  • Phoenix Contact HDFK4 High-Current Terminal Block
  • PHOENIX ST-SI-UK4 Fuse Terminal Block
  • PHOENIX FLMC10BASE-T/FO G850 Fiber Media Converter
  • PHOENIX CONTACT QUINT-PS-100-240AC/24DC/40 Power Supply
  • PHOENIX CONTACT QUINT-DIODE/40 Redundancy Module
  • Phoenix Contact 2884208 Wireless I/O MUX
  • Photonetics 3646 HE 1540 Tunable Laser Source
  • PI C-663.12 Mercury Multi-Axis Step Motor Controller
  • PI C-663.10 Mercury Step Motor Controller
  • Pillar CB6687-2L Industrial Communication Board
  • Pilz DE-106712 A.F.051.5/01 Safety Module
  • Pilz 680003 Safety Relay Module Set
  • Pilz 301140 PNOZ X3 Safety Relay
  • Pilz P1U-1NB Safety Relay
  • Pioneer PM3398B-6-1-3-E Power Supply
  • Pioneer Magnetics PM3326B-6-1-2-E Power Supply
  • Pioneer Magnetics HYRSP-1500-56 Power Supply
  • Pioneer Magnetics PM3398B-6-1-3-E Power Supply
  • Pioneer Magnetics PM3328BP-6 Power Supply
  • Potter & Brumfield SDAS-01-7Y2S1024 Relay
  • Powec PMP10.48 SIC High-Efficiency Rectifier
  • Powerbox PU200-31C Industrial DC-DC Converter
  • PIONEER MAGNETICS PM3398BP-6-1-3-E Power Supply Module
  • PIONEER MAGNETICS PM1253AL-6-3-Z03 Power Supply Module
  • Powerex PD411811 Rectifier Diode Module
  • Power-One MAP55-1024 AC-DC Power Supply
  • ProSoft MVI56-MDA4 ControlLogix Multi-Protocol
  • POLYSPED PRD2-200 Industrial Drive Module
  • P-OPEN P-OPEN-P4-150 PAC-OP150 Operator Panel
  • ABB Processor 958481321210 350211080320 Rugged CPU
  • ABB Processor 958481320201 350211080460 Safety CPU
  • ABB Processor 958481321200 350211080320 CPU Module
  • ABB Processor 958481321220 350211080320 CPU Module
  • ABB Processor 958481320100 350211080090 CPU Module
  • Pro-Face PL5901-T42-24V HMI Touch Panel
  • PROFIBUS PB3-VME-1-E V1.2.2 Interface Card
  • PROMESS 850040060P Force Displacement Monitor
  • PROSOFT AN-X2-AB-DHRIO DH+ and Remote I/O Gateway
  • PROSOFT RLX2-IFH24E Industrial Wireless Radio Module
  • PROSOFT 5202-DFNT-MCM4 DF1 to EtherNet/IP Gateway
  • PROSOFT PLX35-NB2 EtherNet/IP to Modbus TCP Gateway
  • ProSoft 5201-MNET-MCM-WEB Modbus TCP/Serial Gateway
  • ProSoft 5304-MBP-PDPMV1 Modbus Plus to PROFIBUS DP Master
  • ProSoft 5302-MBP-MCM4 Modbus Plus to Modbus Master/Slave
  • ProSoft 5301-MBP-DH485 Modbus Plus to DH485 Gateway
  • ProSoft 6104-WA-PDPM Wireless PROFIBUS DP Master
  • ProSoft MVI56-LTQ ControlLogix Limitorque Master
  • Prosoft 5304-MBP-PDPM PROFIBUS Master Module
  • Prosoft 1452-25M Relay Output Module
  • Prosoft MVI56-MNETR Modbus TCP/IP Module
  • Prosoft MVI69L-MBS Modbus Serial Module
  • Prosoft PLX32-EIP-SIE Ethernet Gateway
  • Prosoft MVI56-PDPS PROFIBUS DP Slave Module
  • Prosoft PMF1327205 Gateway Module
  • Prosoft PMF1216D61 FOUNDATION Fieldbus Module
  • PROSOFT MVI56-GSC Generic Serial Communication Module
  • PROSOFT 5601-RIO-MCM Remote I/O Communication Module
  • PROSOFT 1454-9F Communication Interface Module
  • PROTECH SYSTEMS PBI-6SA Industrial Single Board Computer
  • PRSTECH DMP10.24-20 DIN-Rail Power Supply
  • PRT PSA300R-81 Industrial Power Supply Module
  • PULS SLA8.100 AS-Interface Power Supply
  • QSI QTERM-K65 Industrial Operator Interface
  • R-2528Z R-2528Z Industrial Specialized Component
  • Radisys SBC486DX66 Single Board Computer
  • Radisys EPC-5 with EXM-13 Embedded System
  • Radisys EPC-16 Embedded Computer
  • Ramix PMC676TX PMC Ethernet Adapter
  • Ramix PMC008A PMC-to-VME Adapter
  • Ramix PMC237C-008EMI PMC Carrier
  • Ramix PMC661J PMC Carrier Board
  • Renata CR2450N Lithium Battery
  • Renault Circuit CU-8593-IND.A Control Module
  • Reotron 567LH-DP24 Voltage Regulator
  • RIFA IC693PWR321U GE Fanuc Series 90-30 Power Supply
  • RKC REX-B871NN-CS1B Intelligent Controller
  • RKC B871-RCU Digital Temperature Control Unit