Air-cooled oil cooling system capable of automatically detecting temperature

An automatic detection and heat dissipation system technology, which is applied in the direction of fluid pressure actuation system components, fluid pressure actuation devices, mechanical equipment, etc., can solve the problems of wasting energy and need to be improved, and achieve energy saving, good secondary heat dissipation effect, The effect of ensuring work safety

Active Publication Date: 2016-09-21
TIANJIN URANUS HYDRAULIC MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual use, it is found that since the radiator is located above the fuel tank, the cold air sucked by the outside fan performs heat exchange with the radiator, and the hot air is blown out towards the top of the fuel tank, which not only affects other hydra

Method used

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  • Air-cooled oil cooling system capable of automatically detecting temperature
  • Air-cooled oil cooling system capable of automatically detecting temperature
  • Air-cooled oil cooling system capable of automatically detecting temperature

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Embodiment Construction

[0015] Below in conjunction with the examples, the present invention is further described, the following examples are illustrative, not limiting, and the protection scope of the present invention cannot be limited by the following examples.

[0016] An air-cooled oil cooling system with automatic temperature detection, such as figure 1 , 2 , 3, including oil tank 17, fuel supply power source 15, switch valve group 16, radiator 3 and fan housing 4, the innovation of the present invention is: the switch valve group is installed on the front end of the upper end face of the fuel tank, and the switch valve group The oil supply power source is installed on the upper end surface of the fuel tank at the rear, and the fan housing is installed on the rear end of the upper end surface of the fuel tank. The fan housing is installed with a radiator facing the outside of the fuel tank, and cooling fins 5 are installed on the radiator. The fan casing is facing the inside of the fuel tank. ...

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Abstract

The invention relates to an air-cooled oil cooling system capable of automatically detecting the temperature. The system is characterized in that a cooler is mounted on the outer side, facing an oil tank, of a fan casing; at least on fan is mounted on the inner side, facing the oil tank, of the fan casing; a secondary cooling pipeline provided with multiple bends in the vertical direction is arranged on the oil tank upper end surface between an oil supply power source and the fan casing; output ends of three temperature sensors are connected with an input/output interface of a central control module; the input/output interface of the central control module is connected with a control terminal of a circulating power source. According to the air-cooled oil cooling system capable of automatically detecting the temperature, the cooler and the secondary cooling pipeline realize cooling on two sides, so that the temperature of oil is sufficiently decreased; the temperature of three positions can be transmitted to an automatic control device at any time by the three temperature sensors, the automatic control device controls the circulating power source to increase or decrease flow velocity of oil, accordingly, the circulating power source works according to the actual temperature, energy is saved, scene alarm and monitoring center alarm can be performed when the temperature is overhigh, and work safety is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of improving the oil cooling structure of a hydraulic station, in particular to an air-cooled oil cooling system with automatic temperature detection. Background technique [0002] In the hydraulic station, the working temperature of the oil is a parameter that needs to be paid attention to at all times. The existing heat dissipation structures include air cooling and water cooling. The air cooling structure is relatively simple and does not require auxiliary equipment, which makes the movement of the hydraulic station convenient, so it has been obtained. widely used. The existing air-cooled structure is: including the fan casing 4, the radiator 3 and the circulating power source 10, all of which are installed on the upper surface of the fuel tank 1, the fan casing is installed toward the inside of the fuel tank, and the fan casing is installed toward the outside of the fuel tank At least one fan 7, when th...

Claims

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Application Information

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IPC IPC(8): F15B21/04
CPCF15B21/042
Inventor 李阳王超光于安才刘兵陶娟
Owner TIANJIN URANUS HYDRAULIC MACHINERY
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