Device for supplying heat and recovering carbon dioxide by using fermented manure

A carbon dioxide and composting technology, which is applied in the direction of carbon dioxide production of fertilizers, fertilization devices, applications, etc., can solve the problems of inability to accurately control the temperature of the compost heap, low recovery efficiency, etc., and achieve the effect of shortening the composting time of composting

Inactive Publication Date: 2015-05-06
上海百泉生物技术有限公司 +1
View PDF13 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above technology recovers the heat brought out by the ventilation, the recovery eff

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 supplying heat and recovering carbon dioxide by using fermented manure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0012] Such as figure 1 As shown, a device for heating and recovering carbon dioxide using fermented compost, including a compost tank 1, an inclined bottom plate 2, a gate valve 3, an air pipe 4, a water pipe 5, a capillary waterway 6, a pipe 7, a cover 8, and an exhaust pipe 9 , Humidity probe 10, heating module 11, temperature probe, air compressor, PLC controller.

[0013] A water pipe 5 is arranged on the top of the composting tank 1, and the water pipe 5 is connected with a water supply valve for spraying water to improve the humidity of the compost material. The bottom of the composting tank 1 is provided with a ventilation hole, and the ventilation hole is connected with an air compressor through an air pipeline 4; A plurality of capillary waterways 6 are arranged at intervals, and several capillary waterways are arranged in a circuitous manner...

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 relates to a device for supplying heat and recovering carbon dioxide by using fermented manure. A water pipe is arranged on the top of a fermented manure tank; the water pipe is connected with a water supply valve and used for sprinkling water to improve the humidity of fermented manure materials; the bottom of the fermented manure tank is provided with an air vent which is connected with an air compressor through an air pipeline; capillary water paths are arranged in the fermented manure tank at intervals; the capillary water paths are connected with a pipeline to form a closed loop; the pipeline is connected with an external heat supply pipeline; a heating module is arranged on the pipeline, and a temperature probe is arranged in the pipeline; a humidity probe is arranged at a 1/3 position of the lower part of the fermented manure tank; the temperature probe and the humidity probe are respectively connected with a PLC (Programmable Logic Controller); the PLC is connected with the water supply valve, the heating module and the air compressor. The device disclosed by the invention not only can be used for obtaining heat generated in a composting process, controlling the temperature in the manure in an appropriate level to create a most appropriate composting environment and shortening the fermented manure composting time, but also can be used for recovering carbon dioxide formed in an oxidation process as a gaseous fertilizer.

Description

technical field [0001] The invention relates to an aerobic biological compost, in particular to a device capable of using fermented compost to supply heat and recover carbon dioxide. Background technique [0002] Aerobic biocomposting is the process of decomposing organic macromolecules into small molecular humus under aerobic conditions by utilizing the action of various microorganisms. According to the first law of thermodynamics, the same mass of organic matter releases the same amount of energy when it is burned outside the body and oxidized inside the body: the energy released by oxidative decomposition of 1 gram of glucose is 17.15 kJ; the energy released by oxidative decomposition of 1 gram of fat is 38.91 kJ The energy released by oxidative decomposition of 1 gram of protein is 18 kilojoules; according to this calculation, 1 ton of organic waste can release at least the heat equivalent to 90 kilograms of standard coal after aerobic composting. [0003] In the case o...

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): A01G9/24C05F17/00C05D7/00
CPCY02A40/25Y02P20/10Y02P60/14Y02P60/20Y02W30/40
Inventor 张扬杨阳
Owner 上海百泉生物技术有限公司
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