A silent controllable electric pinch valve
A pinch valve, electric technology, applied in the direction of diaphragm valve, valve device, valve details, etc., can solve the problems of large starting current of electromagnet, short electromagnet stroke, unfavorable recovery of patients, etc., and achieve the effect of controlling fluid flow rate
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0019] figure 1 It is a schematic structural diagram of components inside the electric pinch valve housing, including: a control component 1, a motion conversion component 2, a stepping motor 3, a connecting rod 4, and a pinch head component 5.
[0020] Wherein the control assembly 1 includes a single-chip microcomputer 6 (including an auxiliary circuit) and a driving circuit 7, the single-chip microcomputer controls the speed and the number of rotations of the stepping motor, and the driving circuit provides suitable voltage and current for the stepping motor.
[0021] The motion conversion assembly 2 includes a screw mandrel 8, nuts (9 and 10) and connecting arms (11 and 12); the screw mandrel 8 takes the midpoint as a symmetrical point, the threads on both sides are opposite, and a nut is respectively arranged on both sides of the screw mand...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com