Impermeability Prevent Seepage 0.75mm 750Mic Salt HDPE Geomembrane Liner Salt Floor Evaporation Ponds

Impermeability Prevent Seepage 0.75mm 750Mic Salt HDPE Geomembrane Liner Salt Floor Evaporation Ponds

Yixing Shenzhou Geosynthetics HDPE Geomembranes in salt works (salterns) for the production of

sea salt is a highly effective and technologically advanced application that significantly improves efficiency, purity, and yield.

The Traditional vs. Modern Method For Salt Industry
Traditional Method: Relies on naturally impermeable clay or soil to form evaporation ponds.

This method is prone to seepage, contamination from the soil, and is difficult to clean,

often resulting in lower-purity salt and significant salt loss into the ground.

Modern Method: Uses HDPE geomembrane liners to create a fully sealed, impermeable,

and clean evaporation system. This is the standard for modern, high-quality salt production.

How HDPE Geomembranes are Used in the Salt Production Process:

Salt production involves a series of interconnected ponds where seawater is gradually evaporated,

concentrating the brine until salt crystals (NaCl) precipitate. HDPE liners are used throughout this cascade:

Initial Storage/Reservoir Ponds: To store incoming seawater.

Condenser Ponds (Concentration Ponds): Where the majority of water evaporation occurs, concentrating the brine.

Crystallizer Ponds: The final ponds where salt crystals form and are harvested.

The HDPE liner acts as the floor for each of these ponds.

Welcome to Contact With Yixing Shenzhou ,We have rich types Salt HDPE Geomembrane Liner

     
HDPE Geomembrane  Application And Uses  

 1. Environmental protection and environmental sanitation 2. Water conservancy 3. Municipal projects 4. Mine industry  5. Traffic facilities 6. Agriculture  7. Animal husbandry 8. Aquaculture  9. Landscape garden  10. Petrochemical industry  11. Salt industry  
  

Salt HDPE Geomembrane Liner   Installation and Maintenance :  


Subgrade Preparation: The earth must be properly compacted, smooth,
and free of all sharp  
objects (roots, rocks). This is the most critical step for a
successful installation.  


Expert Seaming:  
All field seams must be made by certified welders using thermal
fusion (wedge or extrusion) and tested rigorously  
(e.g., air pressure, vacuum box) to ensure a watertight seal.  


Anchoring:  
The liner must be securely anchored in a perimeter trench ("anchor
trench") to hold it in place when the pond is filled.  


Cleaning and Disinfection:  
Between cycles, the liner can be pressure-washed and disinfected
with approved chemicals  
(e.g., chlorine, potassium permanganate) that are compatible with
HDPE.  


Yixing Shenzou Geosynthetics more geotechnical material solutions,  
Welcome to contact Yixing Shenzhou Amelie Dai  


Email : amelie@geogrid-cn.com  


Mob/Whatsapp : 0086 13815119816  


To Get Free Sample!!!  


  

Yixing Shenzhou Geosynthetics was established in 2004, Designed and manufactured in-house at ISO 9001 certified manufacturing facilities our line to meets demanding

QA/QC requirements and are continuously tested to rigorous ASTM standards both in-house and by leading independent geosynthetics.

Product availability:

Plastic Geogrid ( Biaxial / Uniaxial / Triax / Hexagon )

Warp knitted Fiberglass geogrid coated with bitumen

Warp knitted woven coated polyester geogrid

Non Woven Geotextile with PET and PP material. With staple fibre and filament process

HDPE / LDPE / LLDPE Geomembrane

Geocomposited Geogrid / Geocomposited membrane

GCL

Custimized product

We warmly welcome all friends and customers from home and abroad to visit our company,give us advice & suggestion,and get win-win cooperation.