A fluid energy recovery component, system and absorption refrigeration/heat pump system

Abstract

The present invention relates to the technical field of energy saving, and discloses a fluid energy recovery assembly, which includes a first fluid delivery pipe; a second fluid delivery pipe arranged inside the first fluid delivery pipe, and the second fluid delivery pipe has one end extends from the side of the first fluid delivery tube to the outside of the first fluid delivery tube, the second fluid delivery tube is truncated into a first part and a second part, and the first part and the second part The parts are connected by a rotatable connecting ring; by fixing several blades on the outer surface of the connecting ring to form a first axial-flow runner, the inside of the connecting ring is provided with a second axial-flow runner wheel. The fluid energy recovery component of the present invention can directly convert the excess energy of a certain fluid into the driving force of another fluid flow, better achieve the effect of energy saving and environmental protection, and has a simple structure, low use and maintenance costs, and is very Broad application prospects.

Description

technical field [0001] The invention relates to the technical field of energy saving, in particular to a fluid energy recovery component, system and absorption refrigeration / heat pump system. Background technique [0002] Advocating energy conservation and environmental protection to save existing energy consumption and the development of environmentally friendly new energy for the benefit of society has always been a major direction of innovation and development in all walks of life. Among them, the recycling of energy is also one of the categories of energy conservation and environmental protection. Especially in the operation of various process equipment in various industries, it is often necessary to reduce the energy of the fluid to meet the requirements of equipment operation. Performing depressurization is the most common example of fluid energy reduction. [0003] With the generation of water turbines, it has become a relatively common practice to recycle fluid ener...

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Problems solved by technology

[0004] However, in the chemical industry and water conservancy projects, especially in the application scenarios with many fluid pipelines, there are many types of fluids. In the process of transporting fluids, it is necessary to use pumping methods and use electric energy as the driving force for fluid transport. At the same time, if the fluid energy is converted into the driving force of the pumping device after adding a water turbine, it is also necessary to add auxiliary equipment such as a hydroelectric generator, which makes the entire system after the formation huge, with various equipment and complex structure. All need to consume a lot of manpower and financial resources, and for enterprises, it is also a waste of resources.

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