ZLD Plant & Salt Recovery System
ZLD Plant & Salt Recovery System
Right Water Systems: – well-designed Zero Liquid Discharge System (ZLD System) is used to minimize the volume of liquid waste that requires treatment, while also producing a clean stream suitable for use elsewhere in the plant processes.
Right Water Systems: – common ZLD approach is to concentrate the wastewater through well designed multiple membrane systems and then dispose of it as a liquid brine or further crystallize the brine to a solid. A typical evaporator (MEE) uses tube-style heat exchangers. The evaporated water is recovered and recycled while the brine is concentrated to a higher solids concentration. Concentrated brine treatment is done in a crystallizing system, such as Agitated Thin Film Dryer (ATFD) or a spray dryer. Crystallized solids in most of the cases is categorized as hazardous waste and disposed off periodically. We offer our clients Zero Liquid Discharge Systems designed on advanced user friendly technologies.
Inputs, parameters and analysis of the given situation the most suitable configuration of System is Quadruple Effect Forced Circulation Evaporator followed by Pusher Centrifuge for recovery of salts.
Quadruple Effect Forced Circulation Evaporation Unit
Pusher Centrifuge Dryer
The effluent will be evaporated to reach a higher concentration of the Total Dissolved Solids. Quadruple Effect Forced Circulation Evaporator has been selected to concentrate solution to 40% (TDS). This concentrated effluent will be pumped to the Pusher Centrifuge for recovery of solids. Pusher Centrifuge further concentrates the effluent feed to the desired Solid Salts (>95 % TDS) which is stored in drums and disposed-off for land filling as per the guidelines.
Are you looking for a ZLD plant in mayur vihar? Now get touch with the right water systems. We are one of the best ZLD Plant manufacturer in Delhi because we use the transformative power of ZLD technology with Right Water System’s advanced solutions. Contact us today to learn more about how we can help you achieve zero liquid discharge and contribute to a cleaner, greener future in Mayur Vihar, Delhi.
Embark on a journey towards sustainable water management with Right Water System’s ZLD plant in Mayur Vihar, Delhi. Our ZLD plants are designed to efficiently treat wastewater and eliminate liquid discharge, ensuring compliance with environmental regulations and promoting responsible water usage practices. With our commitment to innovation and environmental stewardship, we offer premium ZLD plant solutions that deliver superior performance and long-term sustainability.
DESIGN BASIS
Given the effluent discharge at the Client’s Production facility, the Integrated Zero Liquid
Discharge is being designed considering Parameters Value
Capacity of Plant …………….. Kg/Hr
Operating Hours …………….. hrs./Day
Feed Density ……………… kg/m3 (Approx.)
Initial TDS ……………….% (w/w) (40,000 PPM), RO REJECT
The chemistry of the organic salts has been taken into account for selection of MEE type, Pusher Centrifuge and Material of Construction. From the design inputs, parameters and analysis of the given situation the most suitable configuration of System is Quadruple Effect Forced Circulation Evaporator followed by Pusher Centrifuge for recovery of salts.
The following are the Utility parameters required for the Plant:
The following are the Utility parameters required for the Plant: Parameters Value
Steam Pressure 6 bar abs
Steam Temperature 159 Degree Celsius
C.W. Inlet Temp 31 0C
C. W. Outlet Temp 37 0C
Drive 415 Volts AC ± 6%, 50 Hz ± 3% , 3 Phase
for Wire System and 240 Volts AC,
±6%,50 Hz ±3%, Single Phase for Control
Circuit.
TECHNICAL SPECIFICATIONS
Quadruple Effect Forced Circulation Evaporation Unit
Parameters Value
Evaporation Capacity ………………………. kg/hr
Feed Rate ………………………. kg/hr
Initial TDS ………………………… %
Final TDS …………………………. %
Conc. Outlet Rate …………………………. kg/hr
CONTACT PARTS: SS316, NON CONTACT PARTS: SS304
DESIGN BASIS
Given the effluent discharge at the Client’s Production facility, the Integrated Zero Liquid
Discharge is being designed considering Parameters | Value |
Capacity of Plant | …………….. Kg/Hr |
Operating Hours | …………….. hrs./Day |
Feed Density | ……………… kg/m3 (Approx.) |
Initial TDS | ……………….% (w/w) (40,000 PPM), RO REJECT |
The following are the Utility parameters required for the Plant:
The following are the Utility parameters required for the Plant: Parameters | Value |
Steam Pressure | 6 bar abs |
Steam Temperature | 159 Degree Celsius |
C.W. Inlet Temp | 31 0C |
C. W. Outlet Temp | 37 0C |
Drive | 415 Volts AC ± 6%, 50 Hz ± 3% , 3 Phase for Wire System and 240 Volts AC, ±6%,50 Hz ±3%, Single Phase for Control Circuit. |
TECHNICAL SPECIFICATIONS Quadruple Effect Forced Circulation Evaporation Unit
CONTACT PARTS: SS316, NON CONTACT PARTS: SS304
Pusher Centrifuge Unit
CONTACT PARTS: SS316, NON CONTACT PARTS: SS304/MS
UTILITY PARAMETERS STEAM (Client Scope)
Cooling Water (Client Scope)
Power Requirement
|
Sr. No. Activities
1. Design Consultancy
2. Manufacturing, Engineering & Supply of Multiple Effect Evaporation Unit and all the parts thereof
3. Supervision of erection and commissioning
4. Operation and Maintenance of the Plant
5. Training of Personnel for Operation and Maintenance
6. Submission of Data Sheets, Fabrication Drawings, Technical documents & Drawings, FAT Certificates and Manual
7. Structure and Platform Work
8. Cooling Tower
9. C.T. Pumps, Piping & Fittings
10. Boiler
11. Steam Piping & Fittings
12. Civil Work
13. Cables, Switchgear and Connections
14. Skilled Staff for commissioning
15. Erection of Equipment
16. Structure Fabrication Job at Site
17. Three phase Power supply to Electrical panel
18. Painting of Structure & Piping
19. All piping out of battery limit.
20. Transportation Charges
21. Jobs not mentioned in the proposal