Second hand stainless steel heat exchanger for long-term sale

Second hand stainless steel heat exchanger for long-term sale

Company Introduction

Liangshan County DeDe Second hand Equipment Purchase and Sales Department provides long-term supply of second-hand drying equipment, second-hand domestically imported disc separators, second-hand heat-conducting oil furnaces, second-hand horizontal spiral centrifuges, second-hand plate and frame filter presses, second-hand horizontal scraper centrifuges, and second-hand horizontal two-stage piston pushing centrifuges Used bundle dryer, used flash dryer, used enamel reaction kettle, used stainless steel reaction kettle, used stainless steel tube condenser, etc., used stainless steel cold and hot cylinders, used high-pressure homogenizer, used dairy equipment, used beverage equipment, edible oil processing plant, feed processing plant, alcohol plant, dairy plant, food protein plant, beverage plant complete set of production equipment

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Second hand stainless steel heat exchanger for long-term sale

working principle

Inter wall heat transfer: Two fluids with different temperatures flow in a space separated by a wall, and heat transfer between the two fluids is achieved through heat conduction on the wall and convection of the fluid on the wall, such as plate heat exchangers, tube heat exchangers, etc.

Regenerative heat exchange: Heat is transferred from a high-temperature fluid to a low-temperature fluid through a heat storage body composed of solid material. The hot medium is first heated to a certain temperature by heating the solid material, and then the cold medium is heated by the solid material to achieve the purpose of heat transfer. Common types include rotary and valve switching thermal storage heat exchangers.

Performance Characteristics

Strong corrosion resistance: High quality stainless steel materials such as 304, 316L, etc. are selected, which can resist the erosion of various chemical media and are suitable for handling highly corrosive fluids, extending the service life of equipment.

High heat transfer efficiency: Stainless steel has good thermal conductivity, and the structural design of heat exchangers is reasonable, such as the microchannel structure of plate heat exchangers and the full countercurrent flow of spiral plate heat exchangers, which can increase the heat exchange area and heat transfer coefficient, and improve heat transfer efficiency.

Not easy to scale: The surface is smooth and dirt is not easily attached, reducing the impact of scaling on heat transfer efficiency and lowering cleaning frequency and maintenance costs.

Safety and hygiene: The material is non-toxic and will not contaminate the medium, meeting the strict hygiene requirements of industries such as food and medicine.

Compact structure: small size, light weight, small footprint, easy to install and arrange, can save space resources.

Wide application range: It can adapt to a large pressure, temperature range, and heat exchange of multiple media, and can be used in different working conditions and industries.