An air outlet temperature and air direction adjustment device for a roller disc type coal mill

A technology for adjusting the temperature and wind direction of the air outlet is applied in the field of coal mills, which can solve the problems of inconvenient use, potential safety hazards, and the inability to change the angle of the wind direction of the air outlet, so as to avoid gas leakage and realize the effect of wind direction adjustment.

Active Publication Date: 2022-08-09
阿尔法(江苏)重工科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing technology has the following problems: the air outlet of the existing roller disc coal mill can not be adjusted when the air outlet gas temperature is used, and there is a potential safety hazard. At the same time, the outlet air direction of the air outlet cannot be changed, resulting in inconvenience

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
  • An air outlet temperature and air direction adjustment device for a roller disc type coal mill
  • An air outlet temperature and air direction adjustment device for a roller disc type coal mill
  • An air outlet temperature and air direction adjustment device for a roller disc type coal mill

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] see Figure 1-6 , the present invention provides the following technical scheme: a kind of air outlet temperature and wind direction adjustment device for a roller disc type coal mill, comprising an air inlet pipe 1, one end of the air inlet pipe 1 is connected with a temperature adjustment cylinder 2, and the other end of the temperature adjustment cylinder 2 is connected with a The exhaust pipe 3, the other end of the exhaust...

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 an air outlet temperature and air direction adjustment device for a roller disc type coal mill, belonging to the technical field of coal mills. One end is connected with an exhaust pipe, and the other end of the exhaust pipe is provided with an air direction adjustment port. The present invention is provided with a temperature adjustment cylinder that can adjust the temperature. The driving gear rotates through the working rotation of the motor, the driving gear drives the ring gear to rotate, and the ring gear rotates. The transmission gear is driven to rotate, the fixed frame connected with the transmission gear rotates, the refrigeration end or the heating end of the semiconductor refrigerating sheet is turned, and the semiconductor refrigerating sheet performs cooling or heating, so as to achieve the purpose of temperature regulation; The length of the electric push rod is different, and the length of the four electric push rods is different, and the electric push rod and the rotating seat are rotated to change the angle of the outlet pipe, and the telescopic cover is stretched to avoid gas leakage and realize wind direction adjustment.

Description

technical field [0001] The invention belongs to the technical field of coal mills, and in particular relates to an air outlet temperature and air direction adjusting device for a roller disc type coal mill. Background technique [0002] Coal mill is a machine for crushing and grinding coal into pulverized coal, and it is an important auxiliary equipment for pulverized coal furnace. There are vertical mills, high-pressure suspension mills, medium-speed micropowder mills, super-pressure trapezoidal mills, Raymond mills and other models. [0003] The coal grinding process is the process in which coal is broken up and its surface area is continuously increased. To increase the new surface area, the bonding forces between solid molecules must be overcome, thus consuming energy. Coal is ground into pulverized coal in a coal mill, mainly by crushing, crushing and pulverizing. Among them, the crushing process consumes the most energy. The grinding process is the most energy-inte...

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 Patents(China)
IPC IPC(8): B02C15/00B02C23/00B02C23/18F25B21/02
CPCB02C15/00B02C23/00B02C23/18F25B21/02
Inventor 麻洁
Owner 阿尔法(江苏)重工科技有限公司
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