A water-driven double-rotating splash device

A technology of water flow driving and splashing device, applied in water shower cooler, direct contact heat exchanger, heat exchanger type, etc., can solve uneven distribution, prone to umbrella-shaped water film and hollow phenomenon, and the effect is not very good and so on

A technology of water flow driving and splashing device, applied in water shower cooler, direct contact heat exchanger, heat exchanger type, etc., can solve uneven distribution, prone to umbrella-shaped water film and hollow phenomenon, and the effect is not very good and so on

CN105180710BActive Publication Date: 2017-01-25HOHAI UNIV CHANGZHOU
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  • A water-driven double-rotating splash device
  • A water-driven double-rotating splash device
  • A water-driven double-rotating splash device

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0024] as attached Figure 1-5 As shown, a water-flow-driven double-rotating splashing device includes a guide tube 1, a splashing water distribution plate 2, a large runner 3, a small runner 4, a first rolling bearing 5 and a second rolling bearing 6, and the splashing water Diverter plate 2 is an integral structure, including conical p...

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Abstract

The invention discloses a dual-rotation type splashing device driven through water flow. The dual-rotation type splashing device driven through the water flow comprises a guide pipe, a splashed water distributing tray, a big turning wheel, a small turning wheel, a first rolling bearing and a second rolling bearing. The guide pipe is installed in a cylindrical connector of the splashed water distributing tray. The small turning wheel is arranged below the splashed water distributing tray through a connection shaft rod and the first rolling bearing. The big turning wheel is arranged below the small turning wheel through the connection shaft rod and the second rolling bearing. According to the dual-rotation type splashing device driven through the water flow, the water flow is accelerated by using the structure of the splashing device fully, hollow phenomena are reduced, water drops can splash out more evenly due to the fact that obstruction of a traditional supporting frame is avoided, and the water distribution performance of the splashing device can be improved.

Description

technical field [0001] The invention relates to the technical field of cooling equipment, in particular to a water-flow-driven double-rotating splash device. Background technique [0002] As a kind of cooling equipment, cooling tower is widely used in thermal power generation, petrochemical industry, air conditioning and refrigeration and other fields. The cooling water carrying waste heat is distributed in the tower by the water distribution system, and is evenly sprayed onto the surface of the packing by the splashing device, forming a water film and directly contacting with the air to generate heat and mass exchange. The distribution of the spraying water density directly affects the heat and mass transfer intensity and cooling The cooling efficiency of the tower, while the water spray density mainly depends on the performance of the splash device. An ideal splashing device should make the water flow into tiny water droplets as much as possible, increasing the contact ar...

Claims

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Application Information

Patent Timeline
25 Jan 2017
Publication
CN105180710B
IPC
F28F25/06; F28C1/00
Inventors
章国芳; 郑源