Water Renovation Project of State Grain Administration: Xi'an DIEN Water Treatment Provides Reverse Osmosis Purification & Water Softening Equipment Solution
Relying on professional water treatment technology and mature R&D and manufacturing capacity of water treatment equipment, Xi'an DIEN Water Treatment Equipment Co., Ltd. has successfully customized and implemented the installation and renovation project of reverse osmosis water purification equipment and water softening equipment for the State Grain Administration, comprehensively solving water consumption problems and building a solid safety line of water use for the grain system.
Project Overview
This project targets the water demand of multiple scenarios including office areas, grain reserve depots and quality inspection laboratories of the State Grain Administration. Combining the on-site actual water environment, water consumption and water quality characteristics, Xi'an DIEN Water Treatment customizes an integrated water treatment solution and provides one-stop services including solution design, equipment production, installation and commissioning, as well as after-sales operation and maintenance throughout the whole process. The project is mainly equipped with two core products: reverse osmosis water purification equipment and water softening equipment, covering full-scenario water demand such as daily drinking water, equipment cleaning water, laboratory testing water and reserve depot maintenance water, to build a stable, safe and energy-saving water supply system.
Raw Water Quality Problems
The raw water used by the State Grain Administration has multiple hidden water quality risks. On the one hand, the raw water features high hardness and excessive calcium and magnesium ions. Long-term use is prone to scaling in pipelines, water storage equipment and grain maintenance equipment, which not only shortens the service life of equipment but also reduces water use efficiency. On the other hand, raw water contains sediment, rust, residual chlorine, bacteria, microorganisms and other impurities, failing to meet high-standard water requirements such as direct drinking and laboratory precision testing. Meanwhile, it brings potential water safety risks and cannot match the high-standard working water demand of the State Grain Administration.

Xi'an DIEN Water Treatment Provides Reverse Osmosis Purification and Water Softening Equipment for State Grain Administration
Customer Requirements & Treatment Targets
The State Grain Administration put forward clear requirements for this water treatment project: first, completely solve the problem of excessive water hardness, eliminate equipment scaling, and ensure the normal operation of various water-using equipment; second, deeply purify raw water, remove all kinds of impurities and harmful substances to reach safe drinking water standards and meet office direct drinking demand; third, laboratory water and grain reserve process water shall comply with national industrial standards to ensure the accurate development of grain testing, reserve and maintenance work; fourth, the equipment shall operate stably with simple operation and low operation and maintenance cost to realize long-term and efficient water supply.
Solution
In view of the above problems and demands, Xi'an DIEN Water Treatment formulated a special treatment scheme. Firstly, adopt Water Softening Equipment(Click to view equipment details). Through ion exchange technology, it efficiently removes calcium and magnesium ions in raw water, greatly reduces water hardness, fundamentally avoids scaling of pipelines and equipment, extends the service life of water-using equipment, and ensures the stable operation of the water supply system. On this basis, matched with reverse osmosis water purification equipment, it adopts high-precision filtration technology of reverse osmosis membrane to layer intercept sediment, rust, residual chlorine, bacteria, heavy metals and other harmful substances in raw water, realizing deep raw water purification and producing pure water up to national drinking water standards and industrial process water standards. Meanwhile, the whole system adopts fully automatic operation mode without frequent manual operation, and is equipped with a water quality monitoring device to real-time monitor effluent water quality and ensure safe and stable water use.
Treatment Effect
After the project was put into operation, the overall water quality has been comprehensively improved. Professional testing shows that the effluent hardness of water softening equipment meets the standard, completely solving the problem of equipment scaling with unobstructed water supply pipelines and significantly improved operating efficiency of all kinds of water-using equipment. The effluent of Reverse Osmosis Water Purification Equipment(Click to view equipment details) is clear and impurity-free, complying with national hygienic standards for drinking water and meeting the direct drinking demand of office staff. The water for laboratory testing and grain reserve maintenance also fully meets industrial specifications. The whole system operates stably with high water production efficiency and low operation and maintenance cost, fully satisfying the diversified water demand of the State Grain Administration.

Xi'an DIEN Water Treatment Provides Reverse Osmosis Purification and Water Softening Equipment for the State Grain Administration
Customer Feedback
After the project was completed and operated stably, the relevant person in charge of the State Grain Administration spoke highly of Xi'an DIEN Water Treatment in terms of solution design, equipment quality and service. They stated that DIEN's water treatment equipment has effectively solved the long-standing water use pain points, making office drinking water safer and water guarantee for grain reserve and quality inspection more reliable. The equipment is labor-saving and worry-free in operation with overall effect far exceeding expectations, fully demonstrating Xi'an DIEN's technical strength and service level in the professional water treatment industry.
Xi'an DIEN Water Treatment has always focused on R&D and innovation of water treatment technology, deeply engaged in the R&D and production of reverse osmosis water purification equipment, water softening equipment and other products, and customized professional water treatment solutions for various government institutions, enterprises and industrial sites. If you are also faced with water problems such as high water hardness and substandard purified water, feel free to contact Xi'an DIEN Water Treatment. We will create a tailor-made water treatment scheme for you with professional technology and high-quality products, safeguard water safety and support the efficient development of various work.