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

Automatic electric ball valve

An electric ball valve, automatic technology, applied in the direction of valve devices, engine components, cocks including cut-off devices, etc., can solve the problems of valve core stuck, insufficient automatic adjustment function, and valve cannot be used normally, so as to achieve a high degree of automation and avoid stuck effect

Inactive Publication Date: 2015-03-25
TIANJIN TIANFEI HIGH TECH VALVE
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the main disadvantage of the ball valves on the market is that the automatic adjustment function is not enough. Once the fluid contains impurities, the valve core is easily stuck, resulting in the valve not being used normally.

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
  • Automatic electric ball valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] In order to further understand the content, characteristics and effects of the present invention, the following examples are given and described in detail in conjunction with the accompanying drawings as follows:

[0012] An intelligent electric ball valve, comprising a valve body 1 and a motor 2 located on the valve body 1, the upper and lower sides of the valve body 1 are respectively provided with an upper end cover 3 and a lower end cover 4, and the valve body 1 is provided with a valve stem 5 and a valve core 6. There is a transmission assembly 7 between the motor 2 and the valve body 1. The transmission assembly 7 is connected to the valve stem 5. A monitor 8 is provided at the connection between the valve core 6 and the valve stem 5. The monitor 8 is provided with a wire 9 and a transmission Components 7 are connected, rubber cushions 10 are provided on both sides of the monitor 8, and rubber gaskets 11 are provided between the valve core 6 and the upper and...

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 provides an automatic electric ball valve. The automatic electric ball valve comprises a valve body and a motor located on the valve body, an upper end cover and a lower end cover are arranged on the upper side and the lower side outside the valve body, and a valve rod and a valve core are arranged in the valve body. The automatic electric ball valve is characterized in that a transmission assembly is arranged between the motor and the valve body and connected with the valve rod, a monitor is arranged at the connecting position of the valve core and the valve rod, and a wire is arranged on the monitor and connected with the transmission assembly. As the transmission assembly is arranged, mechanical energy of the motor can be converted into kinetic energy to drive the valve rod to operate so that the valve core can be opened or closed; the monitor monitors the operation condition of the valve core and can transmit signals to the transmission assembly in time, the transmission assembly reversely rotates to drive the valve core to rotate in a bi-directional mode, the valve core is prevented from being stuck, the whole process is completed by means of automatic operation of the valve, and therefore the automation degree is high.

Description

technical field [0001] The invention belongs to the technical field of valves, in particular to an automatic electric ball valve. Background technique [0002] The electric ball valve is a valve structure composed of an electric actuator and a ball valve. It is a pipeline control component for industrial automation process control. It is usually used for remote opening and closing control of pipeline media. In many industrial production projects and urban HVAC construction projects, regulating valves are an important part, especially with the improvement of industrial technology, the deepening of automation, and the automatic control function, the application range of intelligent electric ball valves is becoming more and more Widely, this kind of fully balanced electric regulating valve is widely used in fluid control parts of central air conditioning, heating, water treatment and processing industries, and the requirements are getting higher and higher. At present, the ma...

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): F16K37/00F16K5/06
CPCF16K37/0083F16K5/06
Inventor 蔡敏
Owner TIANJIN TIANFEI HIGH TECH VALVE
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