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Introduction of Lengde Seawater Heat Exchanger

2014-09-24 10:23

The "Twelfth Five-Year Plan" period is a critical period for my country to strengthen its ability to protect marine rights and interests, realize the transformation of marine economic growth mode and the adjustment of industrial structure, and establish a marine emerging strategic industrial system. Facing the increasingly severe marine rights protection, marine ecological environment protection situation and the huge demand for the development and utilization of marine resources, the marine equipment manufacturing industry will inevitably usher in rapid development, and seawater heat exchange equipment will also usher in a strong demand. However, seawater has a high content of dissolved oxygen, chloride ions and microorganisms, which is very corrosive to metal heat exchangers. So the seawater heat exchanger must solve the problem of corrosion resistance. Lengde Company is committed to the research of anti-corrosion heat exchangers, especially seawater heat exchangers for refrigeration. The characteristic products of Lengde Company, such as seawater condenser and seawater evaporator, have excellent material selection, reasonable design structure, exquisite manufacturing technology, and adopt a variety of anti-corrosion materials and surface anti-corrosion measures. it has the characteristics of strong corrosion resistance, low residual stress, high heat exchange efficiency, high reliability and strong durability, and is widely used in the fields of offshore ship equipment, sea water source heat pump and offshore platform industrial equipment.




cold de seawater condenser:

Condensation temperature range: 30 ℃ ~ 60 ℃

Single heat exchange range: 5KW ~ 1250KW

Applicable refrigerant type: R22/R404A/R134a/R410A/R407C

Cooling medium: sea water




Lengde full liquid sea water source heat pump complete set of heat exchanger:

Evaporation temperature range:-48 ℃ ~ 10 ℃

Condensation temperature range: 30 ℃ ~ 60 ℃

Refrigerating capacity range: 100 KW ~ 1800KW

Applicable refrigerant type: R22/R134a

Cold (hot) source: sea water

Cold (heat) agent: fresh water, calcium chloride aqueous solution, sodium chloride aqueous solution