Device for monitoring operation speed of power line type fieldbus belt conveyor

A belt conveyor, running speed technology, applied in the direction of conveyor control device, linear/angular velocity measurement, measuring device, etc., can solve the problems of long cable distance, cumbersome wiring, difficult construction, etc., and achieve fast response and communication Long-distance and wide-ranging effects

Inactive Publication Date: 2011-05-11
XIAN BOHENG INTELLIGENT TECH
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a power line type field bus belt conveyor running speed monitoring device for the above-mentioned deficiencies in the prior art, which has a simple structure, small size,

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
  • Device for monitoring operation speed of power line type fieldbus belt conveyor
  • Device for monitoring operation speed of power line type fieldbus belt conveyor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Such as figure 1 As shown, the present invention includes a running speed detection and processing device 1 for detecting and processing the running speed of the belt conveyor and a power supply system 3 connected with the running speed detection and processing device 1 . The running speed detection and processing device 1 includes a sensor detection unit and an electric control box used in conjunction with the sensor detection unit, and the electric control box includes a control box body and a signal conditioning circuit connected to the sensor detection unit 1-2. The MCU processor 1-3 connected with the signal conditioning circuit 1-2 and correspondingly controlling the motor of the belt conveyor and the I / O communication interface 1-4 connected with the MCU processor 1-3 . The signal conditioning circuit 1-2, the MCU processor 1-3 and the I / O communication interface 1-4 are all installed on the circuit board arranged in the control box. The sensor detection unit i...

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 discloses a device for monitoring an operation speed of a power line type fieldbus belt conveyor, comprising a belt conveyor operation speed detection and treatment device and a dynamic power-supply system connected with the belt conveyor operation speed detection and treatment device, wherein the belt conveyor operation speed detection and treatment device comprises a sensor detection unit and an electric cabinet matched with the sensor detection unit; the electric cabinet comprises a control cabinet body, a signal conditioning circuit connected with the sensor detection unit, a microprogrammed control unit (MCU) processor and an input/output (I/O) communication interface connected with the MCU processor; the sensor detection unit comprises a tape speed sensor and/or rotate speed sensor; and the MCU processor is connected with a main programmable logic controller (PLC) control system through the I/O communication interface and a cable. The device is simple in structure, small in volume and convenient for installation, signal transmission is stable, intelligent level is high, operation and maintenance work load is less; and by using the device, the problems, existing in the current belt conveyor operation speed monitoring device in a thermal power plant, such as fussy wiring, far cable distance, extremely difficult construction and the like, are solved.

Description

technical field [0001] The invention belongs to the technical field of belt conveyor running speed monitoring, in particular to a power line type field bus belt conveyor running speed monitoring device. Background technique [0002] At present, there are a large number of belt conveyors in the coal transportation system of thermal power plants. Therefore, when monitoring the working status of each belt conveyor, especially when monitoring the running speed, there are a lot of data to be monitored and the detection process is cumbersome. The traditional monitoring and control method of monitoring and controlling the running speed of the belt conveyor and the monitoring device used in conjunction with it generally have a large amount of cables, cumbersome wiring, long preset cable distances, high one-time investment costs, and long construction periods. There are many practical problems such as long construction time, difficulty in on-site construction, difficulty in system op...

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
IPC IPC(8): B65G43/00G01P3/00G05B19/418
CPCY02P90/02
Inventor 李博昌邹亚亮
Owner XIAN BOHENG INTELLIGENT TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap