1、 Equipment Overview

Langyue brand functional raw water processor is an efficient and energy-saving product specially designed for decentralized water supply environments and specific water quality. The product adopts the principle of floating body dynamics and slow filtration technology, combined with the hierarchical filtration process of floating body components. Through component injection molding and hot melt welding, the raw water purification equipment is assembled and formed in one go. The material is made of food grade polypropylene plastic, which is non corrosive and non polluting.

Raw water treatment equipment can effectively filter and purify compound fluoride, arsenic ions exceeding the standard or toxic and harmful substances,It can also purify slightly polluted water. The product has the characteristics of high throughput, low maintenance, zero energy consumption, and no interference, achieving automatic operation without pipelines,Safe, convenient, reliable, and practical. It is an ideal water purification product for raw water users in dispersed and water quality exceeding areas.

2、 Application scope

1The product is suitable for3～20NTUVarious rivers, lakes, reservoirs, and underground wells with turbidity are users of raw water.

2Suitable for purification treatment of dispersed users with excessive water quality(Using the family as a unit).

3Suitable for remote environments or outdoor mobile users for raw water purification treatment.

4As a water treatment equipment for removing excessive levels of composite fluoride and arsenic ions.

5Has strong purification and treatment capabilities for various types of low-quality water and slightly polluted water.

3、 Structural schematic diagram

4、 Technical principles

The biggest highlight of this product design is how to perfectly combine the functionality and practicality of the product. Design the size of the floating component based on the total weight of the filter material and the barrel, and design the floating component as a large cavity composed of multiple small cavities. This way, by adjusting the connection between the small cavities and the air, the buoyancy density of different types and filter materials can be adjusted in turn. The product is based on the control theory of water flow characteristics and the principle of gravity, and achieves the treatment of raw water through multi-layer components, treatment units, and slow filtration technology.

The processing procedure is as follows: when the raw water flows through the primary filtration component, it sequentially passes through magnets and fiber balls（30MM）ThePPCotton and fiber balls(100MM)、SR4000ZYDuring the initial filtration process, the molecular chain structure of water is changed from chain molecules to single molecules, removing suspended solids, sediment, and colloids from the water.

When the raw water flows through the main processing unit, the core components——The filter layer material of the main processing unit comes into contact with water through physical and chemical reactions——Iron, manganese, fluoride, and arsenic ions in water are removed by adsorption and exchange of filter media, ensuring that the excessive ion content in the water meets the national drinking water hygiene standards.

5、 Process flow

（1）The primary filter of this processing equipment mainly serves to filter visible impurities and control water flow rate. Untreated water seeps into the lower opening of the primary filter element and undergoes layer by layer filtration inside the filter element to achieveExcluding miscellaneous purposes; At the same time, the fiber balls and internal layer filters also play a good role in controlling the water flow rate.

（2）The main water treatment unit is the main part of the product's functional implementation. Filter materials with different functions are filled according to different models, and the filling materials here are specially formulated for the water quality in different places. It can ensure the realization of water quality treatment function while meeting the long-term effectiveness of treatment capacity.

（3）The force constant floating component is the main component that determines the power free nature of the product. This component has one on each side of the water storage tank, and each one has three small chambers. At the beginning, water only seeps into the water storage tank from bottom to top through hierarchical filtration under the gravity of the product. When the water level line continues to rise and gradually crosses the lower edge of the floating component, the air compressed by water and gradually increasing in pressure inside the floating component can generate increasing buoyancy. This buoyancy eventually reaches equilibrium with the product's gravity, ensuring that the product can stay at a certain water level without sinking to the bottom of the water.

（4）The water stored in the water storage tank of the raw water treatment equipment can be taken and reused continuously, so this product can fully meet the needs of household drinking water.

In addition, different filter media are filled for filtration according to the different water quality in different regions to achieve its functionality. Water treatment materials will reach adsorption saturation within a certain period of time. At this time, a specially developed high-efficiency rejuvenator can be used to rinse the filter material, which can be regenerated and reused. Therefore, the processing equipment can achieve long-term use effects.

6、 Technical parameters

7、 Processing effect

1Fluorine content:≤0.37mg/L

2Arsenic content:≤0.05mg/L

3Turbidity: ＜3NTU

8、 Compared to other devices

1Comparison with other water purification equipment:

1)Integrating the principles of floating body dynamics with slow filtration technology and laminar flow filtration process.

2)Adopting unique technological routes and end of pipe water treatment technologies to purify excessive water quality.

3)Successfully applied the principles of hydrodynamics and utilized non energy consuming characteristics for raw water treatment.

4)Using food grade polypropylene plastic, the components are injection molded with a one-time hot melt molding process.

5)We specialize in researching reusable filter media rejuvenators with equipment that has an ultra long lifespan.

6)No need to replace the core, no blockage, no installation, no occupation of land, and no need for complex maintenance.

7)Suitable for remote dispersed and outdoor mobile users to carry and meet their economic needs.

2Compared to other technological devices:

9、 Special Reminder

The incoming water should comply with the national drinking water source standards.

The main basis is:

1Raw water quality:TDS≤1200

2Inlet water source: groundwater (well water)

3Inlet turbidity: ＜20NTU

4Inlet water temperature:5～45℃