Product Definition
Heat exchangers for the chemical industry are heat transfer devices specifically designed for chemical production scenarios. They achieve efficient energy transfer through heat exchange between media.It is primarily used in chemical processes for heating, cooling, condensing, and evaporating materials. It is a key piece of equipment in chemical plants to ensure process continuity and improve energy efficiency, and is suitable for the complex working conditions of the chemical industry, such as high corrosion, high pressure, and high temperature.
Product Features
Excellent corrosion resistance and compressive strength
Made of corrosion-resistant and high-temperature-resistant materials such as 304/316L stainless steel, Hastelloy, and titanium alloy, it can withstand the erosion of chemical media such as strong acids, strong alkalis, and organic solvents.It is suitable for extreme working conditions with pressure range of 0.1-30MPa and temperature range of -50℃-1200℃.
01
High heat exchange efficiency
Optimized structural designs, such as shell-and-tube, plate, and spiral plate types, are adopted to increase the heat exchange area and the frequency of contact with the medium.The heat transfer coefficient can reach 100-3000W/(m²・℃), and the heat utilization rate is 20%-40% higher than that of ordinary heat exchangers, reducing energy consumption.
02
Compact structure and easy maintenance
Modular design reduces equipment footprint; core components such as tube sheets and heat exchange tubes are detachable and replaceable; smooth internal flow channels prevent scaling; easy cleaning and maintenance; and reduced downtime and repair costs.
03
High safety and stability
Equipped with safety devices such as pressure monitoring, temperature alarm, and leak-proof sealing, it complies with safety standards in the chemical industry such as GB/T 151-2014 "Heat Exchangers" and ASME, has a low failure rate, and ensures continuous production.
04
Highly customizable and adaptable
The specific parameters can be determined based on the characteristics of the chemical process medium (viscosity, corrosiveness, toxicity), processing capacity, heat exchange requirements, etc.Customized flow channel dimensions, material selection, and structural forms (such as floating head type, fixed tube sheet type, and plate type) can be adapted to meet the personalized needs of different chemical scenarios.
05
Products Description
Heat transfer and recovery:To achieve efficient heat exchange between hot and cold media in chemical processes, such as transferring the heat from high-temperature materials after reaction to low-temperature materials to be reacted, recovering waste heat resources, and reducing energy consumption.
Process temperature control:Precisely regulate material temperature to meet the stringent temperature requirements of processes such as chemical reactions, distillation, extraction, and crystallization (e.g., reaction temperature control within ±1℃).
Medium condensation and evaporation:It can be used for the condensation and recovery of chemical solvents and vapors (such as ethanol condensation recovery rate ≥95%), or for the evaporation and concentration of materials (such as increasing the solution concentration from 10% to 50%), thereby improving resource utilization.
Equipment protection and energy saving:Heat recovery reduces heating/cooling energy consumption, while avoiding corrosion or damage to downstream equipment by high/low temperature media, thus extending the service life of the entire chemical plant.
Basic chemical industry:It covers core scenarios such as fertilizer production (waste heat recovery from ammonia synthesis), acid and alkali manufacturing (sulfuric acid concentration, caustic soda cooling), and coal chemical industry (coal gas cooling, tar recovery), and is adapted to the high-temperature, high-pressure, and highly corrosive operating conditions in basic chemical raw material production processes.
Fine chemical industry:This includes processes such as pharmaceutical intermediate synthesis, dye production, paint formulation adjustment, food additive preparation, and pesticide synthesis.It primarily meets the core needs of precise temperature control and efficient solvent recovery in fine chemical production, and is suitable for small-batch, multi-variety production.
Petrochemical industry:It covers scenarios such as crude oil refining (distillation tower heat exchange), lubricating oil production, petrochemical intermediate (ethylene, propylene) cooling and condensation, and new energy material (such as lithium battery electrolyte) preparation.
If you want to know more about heat exchanger units or are interested in purchasing, please send an email to 9988xiaoshuai@gmail.com, we will reply you in time after seeing the message!
Professional team
Our company is equipped with a high-quality after-sales service team with technical personnel as the core, and will provide timely feedback upon receiving service information notifications from users.
7x24 hours delivery
Our company provides free technical support for the products we sell and organizes technical training for relevant personnel.
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