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Diffusion type pipe-line mixer

A pipeline mixer, diffusion technology, applied in the direction of fluid mixer, mixer, chemical instruments and methods, etc., to save labor, realize automatic control, and accurate dosing

Inactive Publication Date: 2009-08-12
毛允明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the invention of the present invention is proposed in order to overcome the defects and deficiencies in the existing medicines for artificially injecting purified water

Method used

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  • Diffusion type pipe-line mixer

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Embodiment Construction

[0007] The structure and use of the present invention will be described in detail below in conjunction with the embodiments given in the accompanying drawings. Referring to the accompanying drawings, the diffusion pipeline mixer has a mixer shell [1] with connecting flanges at both ends, and is characterized in that there is a flange and a drug feeding pipe [3] on the top of the shell 1. The flange [2] is fixed by bolts, and the end of the dosing tube entering the housing [1] has a diffuser opening [4] with a frustum-shaped cross-section. The axis of the diffuser opening is basically parallel to the axis of the housing. An orifice [5] substantially perpendicular to the axis of the housing. When in use, the diffusion pipeline mixer is connected to the raw water pipeline through flanges at both ends. The diffusion port faces the incoming water direction, and the orifice plate is behind the diffusion port. When it is turned on, add flocculant drugs, such as polyaluminum chlorid...

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PUM

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Abstract

The invention discloses a diffused pipeline mixer, comprising a mixer shell [1] with two ends provided with attachment flanges, which is characterized in that a flange arranged on the shell [1] is fixed with a flange [2] of a chemical feed pipe [3] by a bolt, the end of the chemical feed pipe, which enters the shell [1] has a diffuser [4] with cross section being round table shape, the axis of the diffuser is basically parallel to the axis of the shell, and the shell is internally provided with a orifice plate [5] basically orthogonal to the axis of the shell. The invention is characterized in that medication for purifying water can be directly added to the diffuser through a device for the chemical feed pipe, is diffused in raw water under the action of current in the shell, reacts with colloidal particles in the raw water, and is fully mixed with the raw water through the orifice plate after diffusion, turbulence and the like to finish the process of colloid destabilization so as to achieve the purpose of purifying water. The diffusion and reaction after dosing are finished automatically and have the positive effects of precise dosing, dosage-saving and labor-saving.

Description

technical field [0001] The invention belongs to the technical field of water purification, and specifically relates to a diffusion pipeline mixer. Background technique [0002] For the water purification devices of most water plants at present, it is basically artificially injecting drugs and artificially mixing and purifying water sources. For more complex raw water, it is difficult to achieve uniform and effective artificial methods. In order to achieve a good effect of purifying water, it is necessary to Forced to increase the use of drugs (flocculant), which has brought a lot of negative effects. For example, a series of problems have been added, including the cost of medicine and labor, and the medicine in raw water exceeds the standard. The inventors of the present invention came up with the object of the invention after earnest research. Contents of the invention [0003] The purpose of the invention of the present invention is proposed in order to overcome the de...

Claims

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Application Information

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IPC IPC(8): B01F5/00
Inventor 毛允明
Owner 毛允明
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