Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Proportion-adjustable automobile fluid matching control system and control method thereof

A proportioning control and proportioning technology, applied in mixing methods, chemical instruments and methods, mixer accessories, etc., can solve the problems of poor proportioning accuracy of raw liquid and pure water, high equipment manufacturing and maintenance costs, and unsatisfactory product quality. High reliability, reduced maintenance costs, and the effect of avoiding foam

Active Publication Date: 2014-01-22
CHERY AUTOMOBILE CO LTD
View PDF4 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an adjustable ratio automobile fluid ratio control method, which has high ratio accuracy and is not easy to generate foam during the filling process, so as to solve the problem of poor ratio accuracy of raw liquid and pure water in actual production, equipment manufacturing and maintenance costs High, the problem of unsatisfactory product quality in the actual operation and filling process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Proportion-adjustable automobile fluid matching control system and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will be described in detail below according to the accompanying drawings, which is a preferred embodiment of the various embodiments of the present invention.

[0033] An adjustable proportional control method of automobile fluid ratio, thereby improving production efficiency and reducing equipment manufacturing and maintenance costs, such as figure 1 As shown, according to the number, 1, 4, 7, 9, 13, 16, 17, and 21 are integrated together to form a pipeline with pure water replenishment and proportioning functions. 2, 5, 6, 10, 12, 14 , 15 and 20 are integrated together to form a pipeline for the functions of raw liquid replenishment and proportioning. 22 is the liquid storage tank after the raw liquid and pure water are well proportioned. 3, 8 and 11 are integrated together to form the vehicle cleaning to be filled Liquid filling and discharge line.

[0034] like figure 1 As shown, integrate the relevant components into the equipment cabinet; ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a proportion-adjustable automobile fluid matching control system and a control method thereof. The proportion-adjustable automobile fluid matching control system comprises a purified water supply tank, a purified water supplement and matching pipeline, a basic fluid supply tank, a basic fluid supplement and matching pipeline, a fluid storage tank and a cleaning fluid filling discharge pipeline, wherein the purified water supply tank is connected to the purified water supplement and matching pipeline and can supply the purified water supplement and matching pipeline with purified water; the purified water supplement and matching pipeline is connected to the fluid storage tank and can convey the purified water to the fluid storage tank; the basic fluid supply tank is connected to the basic fluid supplement and matching pipeline and can supply the basic fluid supplement and matching pipeline with basic fluid; the basic fluid supplement and matching pipeline is connected to the fluid storage bank and can convey basic fluid to the fluid storage tank; and the fluid storage tank is connected to the cleaning fluid filling discharge pipeline and can supply the cleaning fluid filling discharge pipeline with mixed fluid of the basic fluid and the purified water. The matching accuracy is high, bubbles can not be produced in a filling process, and the problems of poor matching accuracy of the basic fluid and the purified water during practical production, high manufacturing and maintenance costs of equipment and unsatisfactory product quality during in practical operation and filling processes are solved.

Description

technical field [0001] The invention relates to an adjustable-proportion automobile fluid proportioning control system and a control method thereof. Background technique [0002] In the current automobile production process, the cleaning fluid and antifreeze filling method of the automobile production line is to mix the cleaning fluid stock solution or antifreeze stock solution (hereinafter referred to as stock solution) and pure water in a certain proportion and then inject it into the automobile system pipeline. middle. [0003] At present, the filling of automobile cleaning fluid and antifreeze is carried out online on the production line. The equipment is pre-programmed by PLC, the flow of two liquids is monitored by a flow meter, and the two liquids are filled into the vehicle system according to the preset ratio. [0004] The above-mentioned filling method mainly has the following defects: 1. Since the accuracy of the liquid flowmeter will decrease with the increase ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/08B01F15/04B01F15/02
Inventor 张青松
Owner CHERY AUTOMOBILE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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