Device and process for obtaining biomass from organic dirt
A biomass and sewage technology, applied in the field of sewage installations, can solve the problems of expensive, complex production, high energy consumption and operating costs.
Inactive Publication Date: 2012-01-11
马可波罗工程有限公司系统生态部
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, systems of the known type based on the use of sheet-like materials also have larger dimensions and are complex to produce and therefore more expensive
In addition, given that the systems require high levels of energy consumption and operating costs, it would be desirable to reduce energy consumption and operating costs
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] exist figure 1 Depicted in a schematic section in is a device according to the invention generally indicated by 1 .
[0023] In said figure, indicated by 2 is the containment structure of the device 1 , which is preferably provided with a ventilation system (not depicted). The structure 2 may consist, for example, of a metal frame closed by sheets on the sides and at the top, or formed by a container. Preferably, the structure 2 is self-supporting, which advantageously allows the structure 2 to be raised for transport on the back of a truck or on a trailer. In the example of the embodiment shown, the containment structure 2 has dimensions of about 12 m long and about 2.6 m high and about 2.5 m wide or deep. In this example of embodiment, the device 1 is designed to operate at room temperature, but a regulating system (heating / cooling) and / or a thermostatic system can be associated on the containment structure 2 .
[0024] Inside the receiving structure 2 three operat...
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
| Property | Measurement | Unit |
|---|---|---|
| height | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to a device and a process for obtaining biomass from organic dirt. The device comprises a treatment section, wherein the treatment section comprises a plurality of percolation columns; each percolation column has a structure between an upper inlet for the dirt and a lower box for collecting a liquid part of the dirt; the structure limits a flow path between the upper inlet and the lower box, and the dirt can flow along the flow path; a plurality of drawer containers are sequentially accommodated along the flow path; each drawer container has a bottom with an opening; the opening has the size facilitating intercepting materials forming a corresponding filter mass; the drawer containers basically extend parallelly along the cross direction of the flow path in such a way that the drawer containers are stacked on the tops of one another, so that at least the liquid part of the dirt sequentially crosses the drawer containers; and the drawer containers can slip off the structure, so that when the filter mass is saturated, the filter mass is removed and replaced, and the change of height positions of the drawer containers in the flow path can be realized.
Description
technical field [0001] The present invention generally relates to devices and processes for purifying organic wastes, especially wastes of pastoral origin with a high liquid content or fraction, such as swine wastes, aimed at obtaining and / or enriching biomass. [0002] More specifically, the present invention relates to devices and processes designed to reduce nitrate and other excess elements that are detrimental to agricultural use in livestock effluents, particularly those resulting from swine farming activities, by capturing Said excess elements are used in order to re-use them in other forms (for example in agriculture) which do not have a detrimental effect on the environment to achieve said reduction. [0003] The term "biomass" generally designates any material, whether of vegetable or animal origin, that is to be used for energy purposes or as an organic substrate for the production of agricultural improvements or fertilizers. Background technique [0004] A very ...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34C02F11/04C05F3/00
CPCY02A40/20
Inventor A·伯托洛托
Owner 马可波罗工程有限公司系统生态部