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E-mail
tangfeiji@kinglai.com.cn
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Phone
15062632425
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Address
No. 22 Lufeng West Road, Lujia Town, Kunshan City, Jiangsu Province
Kunshan Xinlai Clean Application Materials Co., Ltd
Xinlai Food Safety Solution: Clean Closed Loop from Source to End
Date: 2025-08-04Read: 4
The invisible guardian of food safety
Even tiny metal impurities can cause serious quality problems and safety hazards in the dairy production process. Xinlai Group innovatively integratesCombining magnetic filters with automatic welding technology for tracksWe have developed an efficient and reliable solution for impurity removal, providing a solid guarantee for the safe production of dairy products.
Impurity source analysis|Small quality killer
Collecting magnetic filters from the milk conveying pipelines of the dairy production line, impurities are iron oxides. After testing by the Xinlai quality inspection team, it was determined that the impurities mainly come from the corrosion products of the production line pipelines,Indicating the existence of persistent corrosion issues in the pipeline system, particularly at welding and bending points.
Impurity component analysis
At the request of the dairy company, the impurity sample should be sent for testing; After third-party structural analysis,The adsorbate is mainly iron oxide (94.38%)The secondary components are organic residues and trace minerals, which overall conform to the typical impurity characteristics of dairy production lines.
A third-party detection report on impurity adsorption in a dairy production line
New Lai Solution|Realize a clean closed-loop system
Xinlai Group innovatively combines track automatic welding technology with multi-stage filtration systems, relying on high-quality clean products to build a complete solution for food safety production:
Core working principle
The Xinlai sanitary grade magnetic filter is made of high magnetic neodymium iron boron permanent magnet material(Magnetic strength can reach 14000 Gauss)When the liquid flows through the filter, it can efficiently adsorb ferromagnetic impurities（The minimum particle size that can be captured is 5 μ mThe multi flow port and streamlined design ensure that the liquid can continuously and fully contact the magnetic rod while maintaining smooth and unobstructed flow.
Impurity removal effect
According to the impurity detection report of a dairy production line by Xinlai Group, the removal efficiency of ferromagnetic impurities by magnetic filters can reach 99.9%, significantly reducing the risk of metal pollutants in dairy products.
Typical application cases in YL Dairy, MN Dairy, Shanghai BL Food, XXW Dairy, etc. have shown that after using magnetic filters, the number of complaints about metal impurities has decreased by 80-87%.
High quality clean products
The main products of Xinlai Group includePumps, valves, pressure vessels, heat exchangers, pipelines, fittings, etcIt is a key component of high-quality equipment systems.
Clean pipes&fittings
Xinlai Group is the first Asian enterprise to obtain dual certification for ASME BPE pipeline fittings;
Provide professional accessories and fittings required in the field of food and medicine;
Surface smoothness of clean pipeline fittingsCan achieve Ra<0.375 μ mIt is beneficial for improving the cleanliness of pipelines, reducing the risk of bacterial residue, and also helps toMaintain excellent corrosion resistance and ultra long service life.
Sanitary/sterile grade valve
The valve body is made of ASMT 316L/304 stainless steel, with an inner surface Ra value of ≤ 0.8um. The structure of each valve is reasonable, and the special sealing ring design has low fluid resistance or no residual fluid, making it easy to clean.
Sanitary grade pump
Adopting ultra-high cleanliness design, the surface smoothness of the pump chamber, impeller, and gland in contact with the liquid reaches Ra0.5 microns or less; There are basically no dead corners in the design, and the concave corner radius is above 1.6 millimeters to ensure smooth flow of media or cleaning solution without residue. The Xinlai pump has the function of disassembling and draining various components, and there are basically no dead corners. Different drainage methods can be customized according to customer needs.
Sterilizer&Filling Machine
Bihai Packaging focuses on the research and manufacturing of special medical food, dairy, beverage processing machinery and filling equipment. We mainly produce sterile paper box filling machines and supporting equipment, as well as sterile paper box packaging paper.
