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A comprehensive energy-saving refrigeration system

A refrigeration system and refrigeration capacity technology, applied in refrigerators, refrigeration components, refrigeration and liquefaction, etc., can solve the problems of insufficient and effective use of natural cold sources and complex systems.

Active Publication Date: 2016-08-24
北京库蓝科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This system solves the shortcomings of not being able to fully and effectively utilize natural cold sources and complex systems

Method used

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  • A comprehensive energy-saving refrigeration system
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  • A comprehensive energy-saving refrigeration system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Refrigeration system of the present invention such as figure 2 As shown, the system includes a condensation section 1 and an evaporation section 2 below the condensation section. The first connecting pipeline 3 between the condensation section 1 and the evaporation section 2 is connected based on heat pipe technology, and both the evaporation section and the condensation section use heat pipe technology .

[0039] The condensing section 1 includes a plurality of condensing sections arranged sequentially from top to bottom, and the number of condensing sections can be extended to N. The evaporating section 2 includes a plurality of evaporating sections, and the evaporating section can be expanded to M, and each evaporating section is connected to the second connecting pipeline 20 through a single pipe, and the second connecting pipeline 20 is connected to the first connecting pipeline 3 . Ensure that the heat pipe does not need to add power source and valves and can ru...

Embodiment 2

[0046] see image 3 This embodiment is similar to Embodiment 1, except that the natural cold source condensation section 1100, the cheap cold source condensation section 1200 and the artificial cold source condensation section 1300 of this embodiment are all connected in series to the first connecting pipeline 300 through double pipes.

[0047] And each evaporation section of the evaporation section 200 is connected in series to the second connecting pipeline 2000 through double pipes, and the first connecting pipeline 300 and the second connecting pipeline 2000 are connected.

Embodiment 3

[0049] System composition

[0050] Such as Figure 4 As shown, the refrigeration system adopts the natural cold source of outdoor low-temperature air and the artificial cold source of compressed air conditioners, which can be used as air conditioners for computer rooms and base stations.

[0051] The air cooling method is adopted, that is, air is used as a natural cooling source, and the air volume of the fan can be adjusted; the artificial cooling source compression refrigeration system adopts a variable capacity output refrigeration system, and the unit adopts a digital scroll unit, and can also use a frequency conversion unit and parallel connection according to the actual situation.

[0052] The natural cold source condensation section 400 is connected to the artificial cold source condensation section 500 and the heat pipe evaporation section 600, and the natural cold source condensation section 400 is located at the highest position, followed by the artificial cold sourc...

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PUM

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Abstract

The invention provides a comprehensive energy-saving refrigerating system which comprises a plurality of condensation sections and a plurality of evaporation sections. The condensation sections are connected with the evaporation sections located below the condensation sections on the basis of the heat pipe technology. Natural cold sources and / or cheap cold sources are adopted for the condensation sections. The condensation sections are heat pipe condensation sections, and the evaporation sections are heat pipe evaporation sections. According to the comprehensive energy-saving refrigerating system, the natural cold sources and manual cold sources are reasonably and effectively combined, and the effects of energy conservation and environment protection are achieved.

Description

technical field [0001] The invention relates to a comprehensive energy-saving refrigeration system, which belongs to the field of refrigeration. Background technique [0002] With the continuous advancement of society, people are more and more concerned about the earth on which we live, and energy conservation and environmental protection have become the theme of sustainable social development. Heat pipe is an efficient heat transfer element, which has the advantages of simple structure, strong controllability, high heat exchange efficiency, and low power consumption. Computer and other fields. [0003] At present, computer rooms, clean rooms, and artificial climate chambers usually use compression refrigeration to cool down and dehumidify, which consumes a lot of energy in perennial operation. Moreover, these fields often have certain requirements on indoor cleanliness and air humidity. Therefore, when the outdoor temperature conditions are suitable, although the direct i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B25/00F25B49/00
Inventor 柯钢杨雁梅钱晓峰
Owner 北京库蓝科技有限公司