Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Device for drying material

A drying and drying part technology, used in drying solid materials, drying gas arrangement, sludge drying, etc.

Inactive Publication Date: 2007-04-04
阿斯比约恩·哈默
View PDF1 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

They are therefore not suitable for drying manure from farm animals

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 drying material
  • Device for drying material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] FIG. 1 shows a grinding machine 1 with two rows of rollers, each row being two rollers 2 . All rolls 2 are equipped with tearing elements 3 . The tearing elements 3 are formed as rods, which have the same thickness along their entire length and are fixed perpendicularly to the outer surface 4 of the roller 2 . The rollers 2 are mounted in such a way that the tearing element 3 almost reaches the outer surface 4 of the adjacent roller. The inside of the walls of the mill 1 is also provided with tearing elements 5 at the level of the first and second row of rollers, so that the tearing elements 3 of the rollers also interfere with these tearing elements 5 .

[0026] Above the first row of rollers 2 there is installed a vibrating device, hereinafter referred to as a vibrator 6 . The purpose of this is to prevent the material added to the grinder 1 from becoming lumpy and thus from falling onto the roller 2 but hanging over it as a bridge. The vibrator 6 vibrates intermit...

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

An apparatus for drying materials such as fertilizers, mud, etc., comprising a grinding section and a drying section comprising at least one conveyor belt (10) and an air heater (16). A closed air circulation system is provided above the conveyor belt, which directs air countercurrently to the material on the conveyor belt. The temperature of the air heated in the heater (16) and the time for drying the material are adjusted so that the dried material does not contain bacteria and weeds.

Description

technical field [0001] The invention relates to a device for drying materials, such as fertilizers and slurry, according to the preamble of claim 1 . This device is especially suitable for drying chicken manure. Background technique [0002] Currently, the Norwegian Authority requires that if a farmer has a certain number of livestock, he must have a correspondingly large area for spreading manure. For example, in order to keep 5000 poultry, he would have to have an area of ​​about 19 acres (300 Norwegian ml). Thus, at times, the area available for spreading manure will limit the number of livestock a farmer can keep, thereby limiting the source of income. [0003] The Norwegian Authority has also set limits on when manure can be spread, and it is not allowed on snowy and icy land. This means spreading manure over the winter is not allowed, and the farm's compost field must be large enough to store all the manure produced during this time. [0004] Manure from farm anim...

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): F26B21/04C02F11/12C02F11/18C05F3/06F26B17/04A01C3/00C05FF26B1/00F26B17/08F26B25/00
CPCC05F3/06A01C3/00C02F11/12F26B1/005F26B17/08F26B21/04F26B25/002F26B2200/18C02F11/13Y02P20/145Y02A40/20
Inventor 阿斯比约恩·哈默
Owner 阿斯比约恩·哈默
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
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