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Continuous liquid preparation device for high flow concentrated liquid and control system thereof

A technology of concentrated liquid and large flow, which is applied in the direction of mixer accessories, dissolving machines, mixers, etc., which can solve the problems of poor quality of dosing, poor mobility of dosing equipment, slow dosing speed, etc., achieve high-speed communication and ensure real-time performance and stability, high-speed error detection effect

Inactive Publication Date: 2013-09-04
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of poor quality of existing liquid dosing, slow speed of liquid dosing and poor mobility of liquid dosing equipment in the traditional liquid dosing control method, and provides a continuous liquid dosing device with a large flow of concentrated liquid and its Control System

Method used

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  • Continuous liquid preparation device for high flow concentrated liquid and control system thereof
  • Continuous liquid preparation device for high flow concentrated liquid and control system thereof
  • Continuous liquid preparation device for high flow concentrated liquid and control system thereof

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Experimental program
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specific Embodiment approach 1

[0032] Specific implementation mode one: the following combination figure 1 Illustrate this embodiment, the large-flow concentrated liquid continuous dosing device described in this embodiment includes a concentrated liquid compartment 1, a thickening compartment 2, an auxiliary agent compartment 3 and n finished product tanks 4, and the concentrated liquid compartment 1 receives the oil from the kerosene tanker. Kerosene, the concentrated liquid output from the concentrated liquid compartment 1 is sent to the thickening compartment 2, the thickening compartment 2 receives the clean water provided by the water supply source, the thickening compartment 2 receives various additives provided by the auxiliary compartment 3 at the same time, and the thickening compartment 2 outputs the distribution good liquid to finished tank 4;

[0033] The concentrated liquid compartment 1 includes a powder tank 1-1, a concentrated tank 1-2, and a liquid storage metering tank 1-3. The powder out...

specific Embodiment approach 2

[0038] Specific embodiment two: this embodiment will further explain embodiment one, the concentrated liquid compartment 1 also includes a precision feeding controller 1-4, a concentrated liquid level gauge 1-5, a liquid storage level gauge 1-6, and a kerosene flow meter 1-7. Concentrate flowmeter 1-8, kerosene delivery valve 1-9, concentrate circulation valve 1-10, concentrate delivery valve 1-11, concentrate circulation pump 1-12, concentrate pouring pump 1 -14 and concentrated liquid delivery pump 1-15,

[0039] The powder tank 1-1 is equipped with a precision feeding controller 1-4, which is used to measure and control the powder feeding amount of the powder tank 1-1;

[0040] A concentrated liquid level gauge 1-5 is arranged on the concentrated tank 1-2 for measuring the liquid level of the concentrated tank 1-2;

[0041] A liquid storage level gauge 1-6 is arranged on the liquid storage metering tank 1-3 for measuring the liquid level of a given liquid storage metering ...

specific Embodiment approach 3

[0046] Specific embodiment three: this embodiment will further illustrate embodiment one or two, the concentrated liquid compartment 1 also includes a concentrated liquid raffinate pump 1-13, and the concentrated liquid raffinate pump 1-13 is arranged on the side of the concentration tank 1-2 On the outlet pipeline at the position where the wall is close to the bottom, it is used to discharge the raffinate of the concentration tank 1-2.

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Abstract

The invention relates to a continuous liquid preparation device for a high flow concentrated liquid and a control system thereof, belonging to the field of liquid preparation processes. The invention solves the problems of poor liquid preparation quality and low liquid preparation speed of the traditional liquid preparation control method and poor mobility of liquid preparation equipment. The continuous liquid preparation device comprises a concentrated liquid chamber, a tackifying chamber, an assistant chamber and n finished product tanks, wherein the concentrated liquid chamber receives kerosene, the concentrated liquid chamber outputs a concentrated liquid to the tackifying chamber, the tackifying chamber receives clean water supplied by a water supply source, the tackifying chamber simultaneously receives various assistants supplied by the assistant chamber, and the tackifying chamber outputs prepared liquids to the finished product tanks; the assistant chamber comprises m assistant supply units, and each assistant supply unit comprises an assistant barrel, a liquid adding pump, a liquid storage tank, an addition pump, an assistant flow meter and an assistant addition valve; the concentrated liquid chamber comprises a powder tank, a concentration tank and a stored liquid metering tank; and the tackifying chamber comprises a water supply pump, a water supply valve, a water flow meter, a resistance-reducing agent box, a mixing device and a stirring box, and the liquid preparation output port of the stirring box is connected with an inlet of each finished product tank through pipelines.

Description

technical field [0001] The invention relates to a large-flow concentrated liquid continuous liquid dosing device and a control system thereof, belonging to the field of liquid dosing technology. Background technique [0002] The traditional liquid dosing control method is to follow the concentrated liquid production process. Before dosing, calculate the amount of water, kerosene and various additives according to the liquid dosing requirements, and manually transport the weighed various additives to the lower hopper. Before opening, open the corresponding valve of the selected liquid distribution tank, manually start the water pump and the feeding equipment in sequence, pour the measured powder into the feeding hopper one by one, and then add kerosene and water one by one. This traditional dosing control method basically does not use automatic metering equipment, and most of the work is done manually. When dosing the liquid, we can only manually pour the measured raw materi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F15/04B01F15/02C09K8/60
Inventor 张开玉李东滨慕香永
Owner HARBIN UNIV OF SCI & TECH
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