Draw up the "Evolution Pedigree Of Positive
Displacement Pump Machine and Creative design of Vacuum Pumps
摘要
借鉴生物学的研究方法,作者剖析和综合了大量过去和现在的泵类机构和机械,进而认。为它们相互间不是孤立的,因为它们是人们在功能要求的激励下通过演化形成的,因此它们之间必然存在一种亲缘演化关系,据此作者梳理出“螺旋演化”、“进动演化”和“涡旋演化”和“差动演化”等演化脉络,在编纂过程中发现了一些演化规律以及依托演化谱系和演化规律进行的一些真空泵类机械的创新设计。
Abstract
After a synthetical analysis of the collected pump mechanisms and
machines, the author believes that, m biological studying, giraffe has
evoleved from original deer, man has evolved from ape, similar to this,
all kinds of pump mechanisms and machines are not isolated, they are related
to each other, some mechanisms are usually evolved from other mechanisms
under the stimulation of machinery function demanded by people. thus there
must be a genetic evolution relarionship among them according to this, the
author put forward the venation of screw evolution, precession evolution
and scroll evolution, and draw up the evolution pedigree.