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Feeding device of abrasive water jet flow

A technology of abrasive water jet and feeding device, applied in abrasive feeding device, abrasive, metal processing equipment and other directions, can solve problems such as homogenization

Inactive Publication Date: 2017-03-22
河北领程环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the inventors of the present application have found that the feeding device in the prior art is only suitable for the homogenization of abrasive grains with lower density, and cannot be used for the homogenization of abrasive grains with higher density (such as metal abrasive grains).

Method used

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  • Feeding device of abrasive water jet flow
  • Feeding device of abrasive water jet flow

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Embodiments of the present invention provide a feeding device for abrasive water jets, such as figure 1 As shown, the feeding device includes a support frame, a tank body 1 , a swirl flow generating mechanism 2 and a plurality of flushing nozzles 3 . Wherein, the tank body 1 is installed on the supporting frame, the top of the tank body 1 is provided with a feeding port for the flow of abrasive material, an overflow port 4 is provided above...

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Abstract

The invention discloses a feeding device of abrasive water jet flow and relates to the technical field of abrasive water jet flow. The feeding device is used for homogenizing abrasive particles with a relatively high density. The feeding device comprises a supporting frame, a tank body, a rotational flow production mechanism and a plurality of material flushing spray heads, wherein the tank body is installed on the supporting frame, an input port for the abrasive flow to flow in is formed in the top of the tank body, an overflow port is formed in the upper portion of the side wall of the tank body, and a plurality of feeding ports are arranged on the bottom of the tank body; the material flushing spray heads are installed on the bottom in the tank body, the rotational flow production mechanism is installed in the tank body; and when the feeding device works, the rotational flow production mechanism can enable the abrasive flow to rotate in the circumferential direction of the tank body. The feeding device is applied to feeding the abrasive water jet flow.

Description

technical field [0001] The invention relates to the technical field of abrasive water jets, in particular to a feeding device for abrasive water jets. Background technique [0002] Abrasive water jet is a type of high-pressure jet formed by mixing abrasive particles (such as quartz sand or corundum) into pure water jet, which can be used in cutting, polishing and other fields. [0003] Specifically, when the abrasive water jet is applied, it usually needs to be provided with a set of feeding device, and the feeding device is used to provide a mixed abrasive flow (ie, a mixture of abrasive grains and water). To achieve this purpose, the feeding device in the prior art is a mixing tank with an impeller installed inside, and the abrasive particles and water are evenly stirred by the rotation of the impeller, thereby achieving homogenization. [0004] However, the inventors of the present application have found that the feeding device in the prior art is only suitable for the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24C7/00
CPCB24C7/0007
Inventor 谢兰英夏文龙韩勇连成平付中华
Owner 河北领程环保科技有限公司
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