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Working method of industrial refrigerator provided with anti-impact energy-storage radiators

A technology of industrial refrigeration and working methods, applied in the direction of heat exchanger types, indirect heat exchangers, mechanical equipment, etc., can solve problems such as pressure increase, flow imbalance, radiator damage, and scrapping, etc. Reliable effect

Inactive Publication Date: 2016-11-23
江苏金荣森制冷科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has a small liquid storage capacity and no buffer. In the case of large temperature difference, low temperature environment, unbalanced flow, liquid with a certain viscosity, and fluid with impact force, the pressure inside the heat dissipation channel of the radiator will also increase. , especially in the case of impact force and relatively high viscosity fluid, due to the resistance of the fluid inside the channel, the fluid cannot quickly pass through the inside of the radiator channel, so that the pressure increases, exceeding the maximum operating pressure of the radiator, and the radiator is very Easily damaged and scrapped

Method used

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  • Working method of industrial refrigerator provided with anti-impact energy-storage radiators
  • Working method of industrial refrigerator provided with anti-impact energy-storage radiators
  • Working method of industrial refrigerator provided with anti-impact energy-storage radiators

Examples

Experimental program
Comparison scheme
Effect test

Embodiment A

[0062] The accumulator tube is built in. When the liquid inlet and outlet of the anti-impact energy storage radiator are located on the top of the first liquid collection tank 501 and the second liquid collection tank 502, the energy storage tube 500 is installed in the first liquid collection tank 501 and the second liquid collection tank 502. The inside of the second liquid collection tank 502 is enough.

Embodiment B

[0064] The accumulator tube is built in, and when the liquid inlet and outlet of the anti-impact energy storage radiator are located on the sides of the first liquid collection tank 501 and the second liquid collection tank 502, the energy storage tube 500 is installed on the first liquid collection tank 501 and the second liquid collection tank 502. Inside the second liquid collecting tank 502, if the height of the accumulator tube 500 is higher than the height of the liquid inlet and the liquid outlet, no other treatment is required; if the height of the accumulator tube 500 is lower than the height of the liquid inlet and the liquid outlet , it is necessary to install a diverter baffle 507 on the top of the energy storage tube 500, the diverter baffle 507 separates the liquid inlet and outlet from the diverter liquid tank 503 at the corresponding height, so as to avoid the direct impact of the liquid into the diverter liquid tank 503 .

Embodiment C

[0066] The energy storage tube is placed outside, and the liquid inlet and liquid outlet of the anti-impact energy storage radiator are located at the top of the first liquid collection tank 501 and the second liquid collection tank 502 . The opening at the bottom of the accumulator tube 500 is threadedly connected to the connection ports on the bottom side of the first sump 501 and the second sump 502, and the top of the accumulator tube 500 is connected to the first sump 501 and the second sump. The mounting edge on the top side of the liquid tank 502 is fixedly connected by bolts, which is convenient for disassembly and assembly. Because the energy storage tube 500 of the anti-shock energy storage radiator is arranged outside the first liquid collection tank 501 and the second liquid collection tank 502, it is possible to select different capacity and various energy storage tubes according to the difference in liquid flow and impact force. .

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Abstract

The invention relates to a working method. The working method is characterized in that an industrial refrigerator provided with anti-impact energy-storage radiators comprises a hydraulic oil conveying pipeline, wherein a hydraulic oil conveying pipeline conveying pump, radiators and a heat exchange device are sequentially arranged between a hydraulic oil inlet and a hydraulic oil outlet on the hydraulic oil conveying pipeline; a radiation fan is arranged on one side of each radiator; a gas-liquid separator, a compressor, condensers, a liquid reservoir, a drying filter, a cooling pipeline solenoid valve and a throttling device are arranged on a cooling pipeline between a cooling outlet and a cooling inlet of the heat exchange device; a cooling pipeline bypass valve is arranged between the cooling pipeline between the compressor and the condensers and the cooling pipeline between the throttling device and the heat exchange device; and the radiators are anti-impact energy-storage radiators. The working method has the advantages that reliability is high; damage is not easily caused; and stable operation of the system is ensured.

Description

technical field [0001] The invention relates to a working method of an industrial refrigerator with an anti-shock energy storage radiator. Background technique [0002] As we all know, the optimal temperature of the hydraulic system oil temperature is between 35 and 55 degrees Celsius. Once the temperature rises above 60 degrees Celsius, 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 normal operation of machinery and 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. [0003] Therefore, the stability of the industrial refrigerator directly affects the working state of the machinery and equipment. When the liquid pressure in the traditional industrial refrigerator is too large, the excessive pressure in the heat exchanger will directly cause damage to the...

Claims

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Application Information

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IPC IPC(8): F28D1/053F28F27/00F15B21/04
CPCF28D1/05333F15B21/042F28F27/00F28F2265/12
Inventor 黄晓军
Owner 江苏金荣森制冷科技有限公司
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