Good Sealing Performance Pillow Plate Fixture Customized High Pressure

This bulging plate features an advanced structural design optimized for superior sealing and heat exchange performance. The plate incorporates a sealing concave surface around the perimeter, paired with a compatible sealing gasket, significantly enhancing assembly sealing and eliminating leakage risks. The heat exchange area includes uniform arc concave grooves on the flat plate surface, with cross-set concave grooves on internal heat exchange plates and triangular concave grooves at the edges. This innovative combination creates efficient fluid guidance channels that maximize heat exchange surface area and generate turbulence at lower flow rates, resulting in enhanced thermal efficiency.

Specifically engineered for high-salt wastewater incineration flue gas applications containing 3-5 times the sodium chloride/sulfate particles of conventional dust, this modular plate heat exchanger features optimized bulging plates and flow channel design. With channel heights of 25-35mm and corrugated plates overlapping at 30°-45°, the system achieves dust flow rates of 0.8-1.2m/s (exceeding the 0.5m/s supercritical value), resulting in over 60% reduction in deposition rates.

Ruiding has established the Jiangsu Province Clean Incineration Resource Engineering Technology Center and the Key Laboratory of the JICUI-Ruidings Joint Innovation Center. The laboratory is equipped with advanced detection equipment including ICP inductively coupled plasma emission spectrometry, atomic absorption spectrophotometry, atomic fluorescence spectrophotometry, high-temperature combustion ion chromatography analyzer, high-temperature combustion rate analyzer, and rapid equilibrium flash point tester. Capabilities include heavy metal analysis, elemental analysis, off-gas calorific value analysis, ash melting point detection, incineration boiler water quality testing, sewage analysis, and volatile waste analysis.

Ruiding specializes in engineering, fabrication, construction, and commissioning services for industrial waste combustion treatment systems including thermal oxidizers (incinerators), heat recovery systems (boilers), pressurized vessels, flue gas treatment systems (DeSOX, DeNOx), and plate heat exchangers. The company holds Environmental Protection Engineering Class 2 EPC certification, ASME Certificate, Class A boiler manufacturing license, Class A boiler installation and Revamping & Maintenance certificate, A2 designing and manufacturing certificate for pressure vessels, and GC1, GC2 pressure pipeline designing & construction certificates. With over 250,000 square meters of building area and nearly 300 professional technical staff, Ruiding has completed over 500 engineering projects across various domestic and international industries, with significant market share in the petrochemical sector.