Conduction oil system

A heat-conducting oil and heat-conducting oil circuit technology, used in the transportation of passenger cars, tank cars, railway car body parts, etc., can solve the problems of heat-conducting oil generating organic acid, equipment corrosion, etc., to prolong the life of equipment, safe production process, and avoid kinematic viscosity. added effect

Inactive Publication Date: 2015-11-25
铜陵翔宇商贸有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that heat transfer oil generates organic acid and causes corrosion to equipment

Method used

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  • Conduction oil system

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Embodiment Construction

[0007] Such as figure 1 As shown, a heat transfer oil system includes a heat transfer oil circuit 8 and a heat transfer oil anti-oxidation device. The heat transfer oil circuit 8 is composed of an oil storage tank 2, a gear oil pump 3 and a reactor 4 connected in series through oil pipes. The heat transfer oil anti-oxidation device includes a cold oil container 1, the heat transfer oil with a temperature lower than 70 degrees Celsius is added in the cold oil container 1, a thermometer is fixed on the cold oil container 1, and the cold oil container 1 The bottom is connected to the oil storage tank 2 through the oil pipe 9, and the exhaust pipe 7 on the upper part of the oil storage tank 2 is connected to the cold oil container 1, and the mouth of the exhaust pipe 7 in the cold oil container 1 is located at the heat transfer oil level the following.

[0008] When in use, the electric heater 6 heats the oil storage tank 2, and the air is isolated by the heat-conducting oil whos...

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Abstract

The invention relates to a conduction oil system. The conduction oil system comprises a conduction oil loop (8) and a conduction oil anti-oxidation device. The conduction oil loop (8) is formed by connecting an oil storage tank (2), a gear oil pump (3) and a reaction kettle (4) in series through an oil pipe. The conduction oil anti-oxidation device comprises a cold oil container (1) filled with conduction oil with the temperature lower than 70 DEG C. A thermometer is fixedly connected to the cold oil container (1). The bottom of the cold oil container (1) is communicated with the oil storage tank (2) through an oil pipe (9). An exhaust pipe (7) at the upper portion of the oil storage tank (2) is communicated with the cold oil container (1). A pipe opening, in the cold oil container (1), of the exhaust pipe (7) is located below the conduction oil liquid level. Air is isolated through the conduction oil in the cold oil container, and the conduction oil is prevented from making contact with air. The moving viscosity of the conduction oil is prevented from being increased, equipment corrosion is avoided as well, and soot generated by the high-temperature conduction oil is prevented from being discharged outward.

Description

technical field [0001] The invention relates to a heat transfer oil system. Background technique [0002] Heat transfer oil is a kind of heat transfer medium. Because of its uniform heating, accurate temperature control and temperature control, it can generate high temperature under low vapor pressure, good heat transfer effect, energy saving, convenient transportation and operation. The heat transfer oil in the oil storage tank is heated in a closed space. In order to prevent explosion caused by expansion, an exhaust pipe must be installed on the oil storage tank. In the existing heat transfer oil system, the exhaust pipe of the oil storage tank is directly connected to the atmosphere. The direct contact between the heat transfer oil and the air will oxidize and generate organic acid. The organic acid can further promote the polymerization reaction of the heat transfer oil. The polymerization reaction is not limited to high temperature , The polymerization reaction will al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/74
Inventor 沙以仙
Owner 铜陵翔宇商贸有限公司
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