A kind of controller that can control fluid with function

A technology for controlling fluids and controllers. It is used in flow control, control/regulation systems, and non-electrical variable control. It can solve problems such as inability to achieve complex fluid control, and achieve the effect of convenient and efficient use.

Active Publication Date: 2021-10-29
HAINAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These systems cannot realize complex fluid control, such as fluid pulse control, fluid function control, etc.

Method used

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  • A kind of controller that can control fluid with function
  • A kind of controller that can control fluid with function
  • A kind of controller that can control fluid with function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A controller that can control fluid with functions, including a controller housing unit, a control component unit, a joint unit and a stainless steel frame unit. The main components include a regulating control valve (DN15, using 220VAC, 4-20mA output), A straight-through solenoid valve (DN15, 220VAC), an electromagnetic flowmeter (DN15, using 220VAC, 4-20mA output), a set of PLC control system and touch screen computer system. Such as figure 1 As shown, after the device is incorporated into the circulation pump of the original membrane device, before the membrane inlet, it can be connected with a hose. New installations are reserved for hose connections. The joint specifications are conventional pipe joints.

[0039] A controller capable of functionally controlling fluid, comprising a controller housing unit, a control assembly unit, a joint unit and a rust-free steel frame unit;

[0040] The control surface shell unit includes a touch screen computer, power switch ...

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PUM

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Abstract

The invention discloses a controller capable of functionally controlling a fluid, which comprises a control surface shell unit, a control assembly unit, a joint unit and a rust-free steel frame unit, and the control surface shell unit, the control assembly unit and the joint unit are all installed on the The stainless steel frame unit, and the control surface shell unit, the control component unit and the joint unit are connected in sequence. The controller of the present invention that can control the fluid with function can be used to realize the precise control of the fluid output. The fluid controller is not simply to control the opening and flow speed of the fluid, but to achieve the application by setting the flow rate controlled by the function of the PCL control system. purpose in complex fluids.

Description

technical field [0001] The invention relates to a controller capable of functionally controlling fluid, which belongs to the field of controllers. Background technique [0002] Most of the fluid control systems on the market are single pump systems, such as syringe pumps, peristaltic pumps, and piston pumps. These systems cannot realize complex fluid control, such as fluid pulse control, fluid function control, etc. In the 1970s and 1980s, fluid control problems attracted great attention, and a large number of fluid transmission problems needed to be solved. Proper design and rational use of fluid power and fluid control systems, and research on fluid transmission and transient problems in pipes are very important both in theory and in practical applications. Contents of the invention [0003] The invention provides a controller capable of functionally controlling the fluid, capable of functionally controlling the output of the fluid. [0004] In order to solve the prob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D7/06
CPCG05D7/0635
Inventor 张大帅史载锋张小朋李晨祁晓炜吴迪王向辉朱林华林强
Owner HAINAN NORMAL UNIV
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