Litter decomposer

A technology of litter and protective cover, applied in the field of litter decomposition devices, can solve the problems of soil entry, litter loss, affecting the accuracy of litter decomposition experimental data, etc., and achieve the effect of improving the accuracy and reducing the separation process.

Active Publication Date: 2014-12-24
BEIJING FORESTRY UNIVERSITY
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the natural environment in the wild, the impact of rainwater on the decomposition bag can easily cause the soil on the ground surface to enter the decomposition bag. Therefore, before the analysis of the litter in the decomposition bag in the later stage, the soil in the litter needs to be removed. Stripping, in the process of stripping the soil, will also cause a large amount of litter loss, which will affect the accuracy of the litter decomposition experiment data

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
  • Litter decomposer
  • Litter decomposer
  • Litter decomposer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0021] figure 1 The perspective view of the litter decomposition device provided for the embodiment of the present invention; figure 2 The perspective view of the decomposition dish in the litter decomposition device provided by the embodiment of the present invention; as figure 1 and figure 2 As shown, the litter decomposition device provided in this embodiment includes a decomposition vessel 101 and a protective cover; the decomposition vessel 101 is a hollow shell with one end open, and the decomposition vessel 101 is net-shaped; the protective cover is a hollow shell with one end open , the protective cover is used to cover the decomposition vessel 101 outside. Wherein, the diameter of the mesh on the side wall of the decomposition vessel 101 is 1.5 mm to 2.5 mm, preferably the diameter of the mesh is 2 mm...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
diameteraaaaaaaaaa
diameteraaaaaaaaaa
Login to view more

Abstract

The invention relates to the field of experiment apparatuses, in particular to a litter decomposer. The litter decomposer comprises a decomposing vessel and a protection cover, wherein the decomposing vessel is a hollow housing with an opening at one end and presents as a net shape; the protection cover is a hollow housing with an opening at one end and used for covering the decomposing vessel. When a user uses the litter decomposer, the litter to be tested is placed in the decomposing vessel, the decomposing vessel is placed on the outdoor ground surface, and the protection cover covers on the decomposing vessel. The protection cover can prevent the mud carried in the rainfall runoff from entering the decomposing vessel, and further can prevent the soil from sputtering into the decomposing vessel by the rainwater dropped beside the decomposing vessel, so as to avoid that the mud enters the decomposing vessel. The litter decomposer can reduce the separation process between the litter and the mud to the largest extent before experimental analysis, and further increase the accuracy of the experimental data for litter decomposition.

Description

technical field [0001] The invention relates to the field of experimental equipment, in particular to a litter decomposition device. Background technique [0002] Litter can also be referred to as litter or organic debris, which refers to all organic matter produced by aboveground plant components and returned to the ground surface as a source of material and energy for decomposers in an ecosystem to maintain ecosystem functions the general term for. Through the study of litter decomposition, it reflects the cycle of logistics and energy flow in the ecosystem, and provides a basis for the change of logistics and energy flow in the ecosystem, which has certain guiding significance for the study of natural succession and artificial restoration. The decomposition bag was designed to facilitate the study of the decomposition process of litter. [0003] The decomposition bag in the related art is a bag body with one end open, and the bag body is net-shaped. The litter to be te...

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): B01L3/00G01N1/28
Inventor 耿玉清
Owner BEIJING FORESTRY UNIVERSITY
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