Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for High Frequency Welding Finned Tube, Industrial Chiller, Gasket For Heat Exchanger. With advanced production equipment and scientific quality management, we supply goods in time and are highly praised by domestic and foreign merchants. Our company adheres to the stable product quality and reasonable price, and continuously develops the core power in the fierce market competition. Mass customization production is the advanced production method of this century because customized products can meet individual needs, so that it represent the future development direction of enterprises.
Description
Spiral plate heat exchanger is composed of two rolled steel plates which form two uniform spiral channels where two heat transfer media can realize a full countercurrent flow and thus substantially enhance heat exchange effect. The connecting tube on the crust is of shear structure and featured by small local resistance. As the curvature of spiral channels is uniform, there is no great steering of fluid flow in the equipment. The total resistance is small. So it is possible to make the equipment possess fairly high heat transfer capacity through raising the designed flow rate. Appropriate technical calculation should be conducted at the time of equipment selection to make the media in channels reach turbulence state. (The flow rate of fluid is greater than 1m/s and that of gas is greater than 10m/s in general.)
Features
High heat transfer efficiency: The heat transfer efficiency of spiral plate heat exchanger is 1-3 times as much as that of shell-and-tube heat exchanger. The maximum heat transfer coefficient is up to 3,300W/(㎡k).
Effective recovery of low-temperature heat energy: Two heat transfer media in the equipment can realize heat transfer through a full countercurrent flow, being applicable to heat transfer with small temperature difference, recovery of waste heat, and full application of low-temperature heat energy.
Strong operating reliability: The two non-removable channels are welded for sealing, which can ensure that the two media are not mixed together.
Small resistance: Spiral plate heat exchanger can process large-volume steam or gas with fairly small pressure loss. It has a self-cleansing ability, for the media flow spirally and results in remote possibility for dirt deposition. It can be easily cleaned with steam or lye and allows for installation of cleaning device. As the medium flows in a single channel, and the allowed flow rate is higher than that of other kinds of heat exchangers.
Application
Electrolyte heating
Concentrated lye cooling
Quenching oil cooling
Oleum cooling
Fatty acid cooling
Steam condensation
We offer great strength in quality and development, merchandising, sales and marketing and operation for Horizontal Stainless Steel Spiral Plate Heat Exchanger. We will create a better tomorrow with our customers with rigorous professional management and perfect service! Building an excellent company culture that suits our company's characteristics is the foundation for cultivating the company's core competitiveness.