Dynamical investigation of rolamite peristaltic pumps

Journal Title: Profesinės Studijos: Teorija ir Praktika - Year 2009, Vol 5, Issue 5

Abstract

Dynamic processes, occurring in vibromotor of rolamite peristaltic pump, are investigated experimentally in which the slanting impact of the converter of longitudinal fluctuations to a rotor is used, and rotates it. It is established optimum corner of elastic pressing of the converter of longitudi¬nal fluctuations to a rotor makes 125D - are getting the greatest revolutions of a rotor. The research of dynamical processes of the system “roller - band” of fixed and spinning vibrating rollers wrapped by a flexible band was conducted by the method of laser interferometry. It is established that the increase of supply voltage amplitude, decrease of the force load value of the flexible band, and decrease of the wrapping angle of the roller by flexible band may cause the increasing of amplitude of roller oscillations. Is established that RTM with spinning vibrating rollers as opposed to the other type rollers have the greater lifting capacity and are much more sensitive.

Authors and Affiliations

Virginijus Jakubonis, Eugenija Šilkienė, Janina Melienė

Keywords

Related Articles

The Management of Human Resources in Modern Organization: the Aspects of the Social Sector

When we talk about the management of human resources it is necessary to differentiate and separate the meaning of it from the meaning of staff management, in spite of the fact that both concepts deal with a person, they...

Kolegijos veiklos orientacijos į paslaugos vartotoją vertinimo tendencijos ir požiūrio raiška

Straipsnyje nagrinėjama viena iš kolegijų veiklos tobulinimo krypčių – veiklos orientacija į paslaugos vartotoją bei darbo rinką. Sparčiai kintant pasaulio ekonominei situacijai, kinta ir aukštosioms mokykloms keliami re...

The Link between Functions of Body Movements and Psycho-Emotional State of Disabled Children while Applying Horse-Riding Therapy

The present article displays the fields of horse usage in rehabilitation. An experiment where six children with physical and motion disorders (inborn rapture of spinal cord and children cerebral paralysis) at age of 2,5–...

Socialiniai ir biomedicinos mokslai: teorinis ir praktinis profesinių kompetencijų realizavimas

Švietimas ir specialistų rengimas ypatingai svarbus ekonomikos plėtrai, visuomenės atsinaujinimui bei asmeniniam tobulėjimui. Todėl vienu iš pagrindinių tikslų yra stiprinti švietimo ir mokymo sistemos ryšius su darbine...

<br /> The Investigation of Parts Orientation by Search Technique<br />

The research of the orientation of parts is presented in the paper. The orientation of parts with use of automatic search is advanced method. It enables to improve reliability and accuracy of assembling. The identifying...

Download PDF file
  • EP ID EP96973
  • DOI -
  • Views 60
  • Downloads 0

How To Cite

Virginijus Jakubonis, Eugenija Šilkienė, Janina Melienė (2009). Dynamical investigation of rolamite peristaltic pumps. Profesinės Studijos: Teorija ir Praktika, 5(5), 197-203. https://europub.co.uk/articles/-A-96973