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Multi-flow-state dyeing medium mechanical measurement system

A measurement system and medium technology, applied in the field of fluid dyeing, can solve problems such as the inability to effectively measure the mechanical properties of fluid dyeing media, achieve the effect of optimizing and dyeing process, improving dyeing process, convenient and fast operation

Pending Publication Date: 2021-11-02
SUZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] For this reason, the technical problem to be solved by the present invention is to overcome the defect that the prior art cannot effectively measure the mechanical properties of the fluid dyeing medium

Method used

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  • Multi-flow-state dyeing medium mechanical measurement system

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0023] refer to figure 1 As shown, the present embodiment discloses a multi-flow dyeing medium mechanical measurement system, including a plurality of measuring tubes 12, one end of each measuring tube 12 communicates with the pressurized water tank 3, and the other end passes through the return pipe 17 and the liquid storage The tank 2 is connected, and the liquid storage tank 2 is connected with the pressure-stabilizing water tank 3 through a water pump 20. The liquid storage tank 2 is used to store the dyeing medium, and the water pump 20 is used to extract the dyeing medium (fluid) in the liquid storage tank 2 to a steady state. In the pressurized water tank 3, a solenoid valv...

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Abstract

The invention relates to a multi-flow-state dyeing medium mechanical measurement system which comprises a plurality of measuring pipes, one end of each measuring pipe is communicated with a pressure stabilizing water tank, the other end of each measuring pipe is communicated with a liquid storage tank through a return pipe, the liquid storage tank is connected with the pressure stabilizing water tank through a water pump, and the liquid storage tank is used for storing a dyeing medium. The water pump is used for pumping the dyeing medium in the liquid storage tank to the pressure stabilizing water tank, each measuring pipe is provided with an electromagnetic valve, the return pipe is provided with a proportional valve and a flow meter, a measuring device is connected in the pressure stabilizing water tank, and the measuring device comprises a temperature sensor, a chloride ion concentration meter, a sodium ion concentration meter, a pH meter and a conductivity meter. According to the invention, the chloride ion concentration, the sodium ion concentration, the pH value, the conductivity, the temperature and other parameters in the multi-flow-state dyeing medium can be accurately measured and monitored, the motion state of dye particles in the dyeing medium can be analyzed, and the dyeing process can be optimized.

Description

technical field [0001] The invention relates to the technical field of fluid dyeing, in particular to a mechanical measurement system for multi-fluid dyeing media. Background technique [0002] According to the size of the Reynolds number, the flow state of the fluid can be divided into three types: laminar flow, transitional flow and turbulent flow. The Reynolds number is a dimensionless number, which is the ratio of the viscous force to the inertial force of the fluid medium. Its value is proportional to the fluid velocity and the diameter of the circular tube, and inversely proportional to the kinematic viscosity of the fluid. In the circular pipe flow, when the Reynolds number is less than 2300, it is laminar flow, when the Reynolds number is greater than 4000, it is turbulent flow, and when the Reynolds number is greater than 2300 and less than 4000, it is transitional flow. [0003] Under different flow patterns, the dye particles in the dyeing medium have different m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G01M10/00
CPCG01D21/02G01M10/00
Inventor 龙家杰朱洋洋王莹张泽良赵向阳徐硕
Owner SUZHOU UNIV
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