Design of pneumatic proportional flow valve type 5/3

被引：2

作者：

Laski, P. A. ^{[1
]}

Pietrala, D. S. ^{[1
]}

Zwierzchowski, J. ^{[1
]}

Czarnogorski, K. ^{[1
]}

机构：

[1] Fac Mechatron & Machine Design, Dept Automat & Robot, Aleja Tysiaclecia Panstwa Polskiego 7, PL-25314 Kielce, Poland

来源：

XV INTERNATIONAL SCIENTIFIC AND ENGINEERING CONFERENCE HERMETIC SEALING, VIBRATION RELIABILITY AND ECOLOGICAL SAFETY OF PUMP AND COMPRESSOR MACHINERY (HERVICON+PUMPS-2017) | 2017年 / 233卷

关键词：

D O I：

10.1088/1757-899X/233/1/012029

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this paper the 5/3-way pneumatic, proportional flow valve was designed and made. Stepper linear actuator was used to move the spool. The valve is controlled by the controlled based on a AVR microcontroller. Virtual model of the valve was created in CAD. The real element was made based on a standard 5/3-way manually actuated valve with hand lever, which was dismounted and replaced by linear stepper motor. All the elements was mounted in a specially made housing. The controller consists of microcontroller Atmega16, integrated circuit L293D, display, two potentiometers, three LEDs and six buttons. Series of research was also conducted. Simulation research were performed using CFD by the Flow Simulation addition to SolidWorks. During the experiments the valve characteristics of flow and pressure was determined.

引用

页数：7

共 6 条

[1] Heat transfer and thermal deformations in non-contacting face seals [J].