Oil cooling system for high-temperature equipment

A technology of oil cooling system and high-temperature equipment, which is applied in the field of cooling systems, can solve the problems that corrosion, explosion or other accidents, and corrosion of equipment materials cannot be completely eliminated, so as to omit water treatment systems and equipment, reduce complexity, and improve cooling efficiency Effect
CN101738094AInactive Publication Date: 2010-06-16GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS BEIJNG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS BEIJNG
Publication Date
2010-06-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an oil cooling system for high-temperature equipment, which comprises a storage tank, an oil pump, a heat exchange system, a connecting pipeline and a measurement control system, wherein a cooling medium is heat carrier oil; the heat carrier oil heat exchange system is a tubearray heat exchanger; one inlet of the tubearray heat exchanger is connected with a fan or an air conditioner; the other inlet of the tubearray heat exchanger is connected with the heat carrier oil getting hot; and low-temperature heat carrier oil flowing out from a tubearray enters the storage tank. The heat carrier oil (GB / T4016-83) used in the system is also named heat-transfer oil, heat-conduction oil or hot kerosene and the like, and is a heat transfer medium; the heat carrier oil has the advantages of uniform heating, accurate temperature regulation and temperature control, capability of absorbing heat and generating high temperature under low vapor pressure, good heat transfer effect, energy saving, convenient delivery and operation and the like; and the system saves a water treatment system and water treatment equipment, improves the cooling efficiency of the system, reduces the maintenance work load of the equipment and pipelines, and has higher safety and reliability.
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Description

technical field

[0001] The invention relates to an oil cooling system for high-temperature equipment, which is a cooling system using "heat carrier oil" as a cooling medium. Background technique

[0002] Existing high-temperature equipment (various high-temperature boilers and high-temperature heating furnaces, high-temperature heating furnaces include resistance heating furnaces and induction heating furnaces, etc.) generally use circulating cooling water as the cooling medium. The advantage of using water as the cooling medium is that it is cheap, and its disadvantages Mainly include: (1) Water will corrode equipment materials, especially corrosion will easily cause tiny perforations. Once the cooling cavity is perforated, the cooling water will leak and enter the high temperature room, which will easily cause explosion or other accidents. The use of chemical preservatives or physical anti-corrosion equipment can slow down corrosion to a certain extent, but it cannot compl...

Claims

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