SDD seawater desalination equipment

I. Typical Process Route: Pretreatment equipment Module + Core Equipment Module + Post-treatment Equipment module. Brief description of the process: After pretreatment of seawater, suspended solids and impurities are removed. The effluent then enters the SWRO device for primary desalination, and an ···

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Product Introduction

I. Typical Process Routes

Pre-treatment equipment module + core equipment module + post-treatment equipment module

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Brief process description: After pretreatment, suspended solids and impurities are removed from the seawater. The effluent then enters the SWRO device for primary desalination, and an energy recovery device is used to recover the residual pressure of the concentrated water for energy conservation. The water produced by SWRO then enters BWRO for deep desalination. The fresh water produced is sent to the clear water tank for disinfection and then delivered to users, ultimately obtaining fresh water that meets drinking water standards.

Ii. Equipment Features and Advantages

ArtAll the equipment is standardized and modularized, flexibly combined, highly applicable, harmonious and beautiful, and combines artistry, metallic style and a sense of technology.

Environmental protectionStainless steel material can be nearly 100% recycled, is environmentally friendly and green, and meets the requirements of "dual carbon".

Construction periodAll components are prefabricated in the factory and assembled on site, making the construction simple and the construction period short.

Heat insulationDouble-layer stainless steel forms an effective heat insulation layer, which has significant advantages in high-temperature and cold regions.

Strength:It adopts an integrated U-shaped steel reinforced frame and modular integral welded structure design, which is stable and durable.

Energy conservationIt is equipped with a fresh air air conditioning system to ensure that the system operates at the optimal ambient temperature, extending the service life of the equipment. At the same time, it is equipped with a solar photovoltaic system to save energy consumption.

IntensiveThe wall integrates the functions of load-bearing, enclosure and heat insulation. It is three-dimensional modeled to make full use of the space.

Intelligent:Supports fully automatic operation, automatic data analysis, remote monitoring and fault alarm.

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Iii. System Operating Conditions

Adaptation conditions

Water temperature range (℃)

5-45℃

The range of salt content in the influent (mg/L)

20,000~45,000

Influent turbidity range (NTU)

≤ 30

Influent TOC range(mg/L)

≤ 10

Water production performance

Conductivity of the produced water (μS/cm)

≤500

Iv. Engineering Achievements

The new mine water treatment station project of Fenghuangtai Coal Industry Co., Ltd. of Hongyuan Group in Puxian County, Shanxi Province

Design unit: Jiangsu Lingzhi Environmental Protection Engineering Co., LTD

Implementing entity: Zhongling Water Environment Equipment (Linfen) Co., LTD

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