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Biomimetic liquid distributor and manufacturing method thereof

A technology of a liquid distributor and a manufacturing method, which is applied in the directions of manufacturing tools, devices for coating liquid on surfaces, metal processing equipment, etc., can solve problems such as affecting mass transfer efficiency, poor uniformity, and destroying the normal operation of liquid distributors, etc. To achieve the effect of enhanced mass transfer efficiency, excellent uniformity and simple structure

Active Publication Date: 2016-11-09
SHANDONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The liquid distributor is widely used in chemical, pharmaceutical, food, dehumidification and other industries. Its function is to distribute the liquid evenly on the packing to form a uniform liquid film on the surface of the packing; In addition to the characteristic distribution in , the uniformity of the initial distribution of the liquid distributor plays an important role in the mass transfer efficiency. Poor uniformity not only affects the mass transfer efficiency, but even destroys the normal operation of the liquid distributor. Therefore, we propose A bionic liquid distributor and its manufacturing method

Method used

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  • Biomimetic liquid distributor and manufacturing method thereof
  • Biomimetic liquid distributor and manufacturing method thereof
  • Biomimetic liquid distributor and manufacturing method thereof

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Embodiment

[0031] refer to Figure 1-7 , this embodiment proposes a bionic liquid distributor, including a distributor body 1, a liquid inlet pipe 12 is provided on the side wall of the distributor body 1, and the liquid inlet pipe 12 is located at the central position of the side wall of the distributor body 1, and the distribution The distribution plate of the distributor body 1 is provided with a liquid distribution hole 13, the liquid distribution hole 13 is an inverted conical structure imitating the back hole of an earthworm, and the distribution plate of the distributor body 1 is provided with a convex hull 11, and the convex hull 11 is an imitation dragon Mantis body structure, and the circumference of the convex hull 11 is tangent to the center line of the liquid distribution holes 13 on both sides. 13 smoothly flows out, reducing the probability of blocking the liquid distribution hole 13, the present invention has excellent initial distribution uniformity, can greatly enhance ...

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Abstract

The invention discloses a biomimetic liquid distributor and a manufacturing method thereof. The biomimetic liquid distributor comprises a distributor body. A liquid inlet pipe is arranged in the center of the side wall of the distributor body. Liquid distribution holes are formed in a distribution tray of the distributor body. Each liquid distribution hole is of an inverted cone structure simulating the visceral foramen of an earthworm. Convex bosses are arranged on the distribution tray of the distributor body and are of a structure simulating a dung beetle body. The circumference of each convex boss is tangent to the center connection line of the liquid distribution holes in the two sides of the convex boss. The manufacturing method comprises the following steps that the biomimetic biological prototypes are captured, information of the biomimetic portions of the abdomen of the dung beetle and the visceral foramen of the earthworm is collected, and the obtained information is guided into a computer. According to the biomimetic liquid distributor and the manufacturing method thereof, excellent initial distribution uniformity is achieved, the medium transfer efficiency can be greatly improved, normal operation of the liquid distributor is not affected, and the biomimetic liquid distributor is simple in structure, convenient to manufacture and low in cost.

Description

technical field [0001] The invention relates to the technical field of liquid distribution, in particular to a bionic liquid distributor and a manufacturing method thereof. Background technique [0002] The liquid distributor is widely used in chemical, pharmaceutical, food, dehumidification and other industries. Its function is to distribute the liquid evenly on the packing to form a uniform liquid film on the surface of the packing; In addition to the characteristic distribution in , the uniformity of the initial distribution of the liquid distributor plays an important role in the mass transfer efficiency. Poor uniformity not only affects the mass transfer efficiency, but even destroys the normal operation of the liquid distributor. Therefore, we propose A bionic liquid distributor and a manufacturing method thereof. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a bionic liquid d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B21D28/34B21D37/10B21D37/20
Inventor 隋秀华曹茂永黄云前苗德俊曾宪伟李铮王凤娇韩天一
Owner SHANDONG UNIV OF SCI & TECH
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