Technology innovation
Industrial Wastewater Treatment Technology
Source：original
Editor：富生源
Release time：2017-09-01 16:30
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Printed Circuit Board Wastewater Treatment Technology:
1, the use of biological treatment technology, the use of microbial anaerobic bacteria decomposition enzyme, completely get rid of complex water in the chelating agent and complexing agent, so that the permanent loss of chelating, complex ability;
2, the use of "acid precipitation - anaerobic - activated sludge method" to deal with organic waste water circuit board, with the removal of COD, copper ions, ammonia three functions, the method is effective, but also the most economical and technical;
3, wastewater reuse process: pretreatment + RO system, the water conductivity of 100 ~ 150μs;
4, the use of on-site control, centralized control, PLC IPC joint control and other three control system, simple and convenient operation and maintenance, stable and reliable operation.
Electroplating wastewater treatment technology:
1, waste water classification collection, respectively, pretreatment, reduce operating costs;
2, on-line monitoring and automatic switching from the engineering and technical protection to achieve the diversion of waste water;
3, the system to achieve automatic operation, on-line monitoring of operating parameters to ensure the accuracy and stability of the system operation to reduce the manual operation of the mistakes and pharmaceutical waste.
Printing and dyeing wastewater treatment technology:
1, hydrolysis acidification contact oxidation process, generally used for small and medium-sized projects.
Advantages: the control system is not demanding, management is relatively simple;
Disadvantages: packing and packing bracket to be regularly maintained and replaced, increase operating costs; aerobic system can not control, affect the flexibility of operation; when the operating conditions can be taken when the deterioration of the measures taken.
2, hydrolysis and acidification of the industry-type sewage treatment process, for large and medium-sized projects.
Advantages: According to the water quality and other conditions to adjust the operating system and parameters of aerobic system to ensure that the system is in the best running state, the treatment effect is better; no filler;
Disadvantages: the control system and management requirements are higher.
Food waste water treatment technology:
To AO-based process. Anaerobic part of the UASB reactor form, coupled with high resistance pulse water system, effective scouring and washing the sludge, and to ensure that the sludge bed in a suspended state; the upper part of the use of our research and development of three-phase separation ramp patented products Which is superior to the traditional three-phase separator 4 to 6 times the precipitation performance, to ensure the return of sludge to form a highly efficient UASB reactor. Aerobic part of the use of drug-activated activated sludge method.
Papermaking wastewater treatment technology:
1, the use of "physical and chemical + biochemical" process;
2, physical and chemical use of coagulation or coagulation sedimentation, removal of water in a large number of SS;
3, biochemical use SBR or biological selection pool + prescription-type activated sludge pool, the effective removal of organic matter in the water, so that water stability standards.
1, the use of biological treatment technology, the use of microbial anaerobic bacteria decomposition enzyme, completely get rid of complex water in the chelating agent and complexing agent, so that the permanent loss of chelating, complex ability;
2, the use of "acid precipitation - anaerobic - activated sludge method" to deal with organic waste water circuit board, with the removal of COD, copper ions, ammonia three functions, the method is effective, but also the most economical and technical;
3, wastewater reuse process: pretreatment + RO system, the water conductivity of 100 ~ 150μs;
4, the use of on-site control, centralized control, PLC IPC joint control and other three control system, simple and convenient operation and maintenance, stable and reliable operation.
Electroplating wastewater treatment technology:
1, waste water classification collection, respectively, pretreatment, reduce operating costs;
2, on-line monitoring and automatic switching from the engineering and technical protection to achieve the diversion of waste water;
3, the system to achieve automatic operation, on-line monitoring of operating parameters to ensure the accuracy and stability of the system operation to reduce the manual operation of the mistakes and pharmaceutical waste.
Printing and dyeing wastewater treatment technology:
1, hydrolysis acidification contact oxidation process, generally used for small and medium-sized projects.
Advantages: the control system is not demanding, management is relatively simple;
Disadvantages: packing and packing bracket to be regularly maintained and replaced, increase operating costs; aerobic system can not control, affect the flexibility of operation; when the operating conditions can be taken when the deterioration of the measures taken.
2, hydrolysis and acidification of the industry-type sewage treatment process, for large and medium-sized projects.
Advantages: According to the water quality and other conditions to adjust the operating system and parameters of aerobic system to ensure that the system is in the best running state, the treatment effect is better; no filler;
Disadvantages: the control system and management requirements are higher.
Food waste water treatment technology:
To AO-based process. Anaerobic part of the UASB reactor form, coupled with high resistance pulse water system, effective scouring and washing the sludge, and to ensure that the sludge bed in a suspended state; the upper part of the use of our research and development of three-phase separation ramp patented products Which is superior to the traditional three-phase separator 4 to 6 times the precipitation performance, to ensure the return of sludge to form a highly efficient UASB reactor. Aerobic part of the use of drug-activated activated sludge method.
Papermaking wastewater treatment technology:
1, the use of "physical and chemical + biochemical" process;
2, physical and chemical use of coagulation or coagulation sedimentation, removal of water in a large number of SS;
3, biochemical use SBR or biological selection pool + prescription-type activated sludge pool, the effective removal of organic matter in the water, so that water stability standards.