Spiral Heat Exchanger
Spiral heat exchanger Introduction The Spiral Heat Exchanger was extremely simple in concept. It consisted of two metal strips, bent into a nearly circular shape to form two concentric channels through which media would flow in opposite directions. Channel spacing was achieved by a steel bar...
Spiral heat exchanger Introduction
The Spiral Heat Exchanger was extremely simple in concept. It consisted of two metal strips, bent into a nearly circular shape to form two concentric channels through which media would flow in opposite directions. Channel spacing was achieved by a steel bar along the length. The heat transfer capacity of the exchanger was dictated by the width of the channels. Usually, alternate edges of the passages are closed and covers fitted to both sides of the spiral assembly.
Our Spiral Plate Heat Exchangers are made of 2 concentric channels on which spacer pins are welded to form the channel’s gaps. Each channel gap and the width of the channels are selected to meet each Customer’s specific requirement and working conditions. It permits to take into account the flow rates, the sizes of the particles for fouling fluids and the pressure drops. These spacer pins facilitate turbulent flow in each channel.
Spiral heat exchanger Advantage
1.The single channel flow of our heat exchangers makes it a unique feature in the world.
2.Thanks to the single channel configuration, a turbulent flow is created to handle tough medias.
3.As it is a single channel heat exchanger, if there is any cross section reduction inside the channel, flow velocity will increase flushing out the deposit.
4.Originally the spiral plate heat exchanger was mainly used in the pulp and paper industry where fouling problems were frequent when using classical shell and tube exchangers (or multi channels heat exchangers) due to fibers in the effluents.
Services and advantages
To full service as a fundamental, To create the most professional industry needs container business
Focus: Wuxi Suyang Chemical Equipment Co., Ltd. was founded in 1998, has been 20 years of history.
Senior: A high standard Complete a full range of engineering equipment and ancillary equipment, Such as China Salt (Kunshan) Group, Qilu Petrochemical acrylonitrile plant, Sinopec Nanjing Branch (Iran, a full set of formaldehyde project) and other complete sets of equipment.
Comprehensive: The main production of various types of reactor, tower, spiral plate heat exchanger, filters, tanks, unsaturated polyester, resin production equipment; Formaldehyde, paraformaldehyde, methylal, urotropine and a full set of turnkey projects.
Profound: Specializing in the manufacture of pharmaceutical, petrochemical, water treatment, resins, food and other industries required containers.
Professional: strong technical force, complete production testing equipment, Can provide all kinds of chemical industry at home and abroad customers with a full range of design, manufacture, installation, commissioning, training of train services.
Scale: Production base is located in HU Dai industrial park Binhu District Wuxi City ,It covers an area of over 18,000 square meters, construction area of 15,000 square meters.