Working method of hydraulic heat exchange system with tube heater
A tube heater and heat exchange 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 affecting the stable operation of the system, low oil temperature, etc., and achieve high reliability. , The effect of not easy to damage
Inactive Publication Date: 2016-11-16
江苏金荣森制冷科技有限公司
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Problems solved by technology
When the traditional hydraulic heat exchange system is just started, the oil temperature is low, which affects the stable operation of the system
Method used
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Embodiment Construction
[0028] see Figure 1~Figure 7 , the present invention relates to a hydraulic heat exchange system with a tube heater, which includes a heat source 1, a radiator 5, a tube heater 4, and a liquid storage tank 2 connected in series with oil circuit circulation, and the radiator 5 One side is provided with cooling fan 9. A temperature sensor is arranged on the oil road or the liquid storage tank 2 .
[0029] The tube heater 4 includes a tube heater cylinder 401, the tube heater cylinder 401 is provided with a first liquid port 402 and a second liquid port 403 arranged up and down, the first liquid port 402 and the second liquid port 403 The two liquid ports 403 are arranged diagonally on the tubular heater cylinder 401, one of the first liquid port 402 and the second liquid port 403 is a liquid inlet and the other is a liquid outlet, and can be freely selected. The top of the tubular heater cylinder 401 is provided with a lower flange 404, and an upper flange 405 is arranged abo...
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The invention relates to a working method of a hydraulic heat exchange system with a tube heater. The working method is characterized in that the hydraulic heat exchange system comprises an equipment heating source, a radiator, the tube heater and a liquid storage box, and the equipment heating source, the radiator, the tube heater and the liquid storage box are circularly connected in series through an oil path; a cooling fan is arranged on one side of the radiator; during the early operation stage of the equipment heating source, the liquid temperature is lower than 35 DEG C, the cooling fan is not started, the tube heater is started to increase the oil temperature to 35-55 DEG C, and then the tube heater is shut down; and after the equipment heating source operates for a period of time, the cooling fan is started when a temperature sensor detects that the temperature is higher than 60 DEG C. The working method of the hydraulic heat exchange system with the tube heater has the advantages that the reliability is high, the hydraulic heat exchange system is not prone to damage, and stable operation of the system is guaranteed.
Description
technical field [0001] The invention relates to a working method of a hydraulic heat exchange system with a tubular heater. Background technique [0002] As we all know, the best oil temperature of the hydraulic system is between 35 and 55 degrees Celsius. Once the temperature rises above 60 degrees Celsius, the system of the hydraulic system will drop significantly, and equipment failures will continue to occur, resulting in a serious decline in the stability of the equipment. The proper functioning of the machine equipment cannot be guaranteed. Especially in the midsummer season, the oil temperature is too high, and even the machinery and equipment are often shut down. When the traditional hydraulic heat exchange system is started, the oil temperature is low, which affects the stable operation of the system. Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a working method of a hydraulic heat exch...
Claims
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IPC IPC(8): F15B21/04
CPCF15B21/042
Inventor 黄晓军
Owner 江苏金荣森制冷科技有限公司