Logistic regulation and monitoring type domestic garbage ecological landfill unit

A domestic garbage and landfill unit technology, applied in the direction of solid waste removal, etc., can solve the problem of not being able to faithfully reflect the actual situation of the landfill site

Inactive Publication Date: 2006-11-08
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, many factors are controllable under laboratory conditions, and the scientific research results based on laboratory simulation devices cannot truly reflect the actual situation of landfill sites

Method used

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  • Logistic regulation and monitoring type domestic garbage ecological landfill unit
  • Logistic regulation and monitoring type domestic garbage ecological landfill unit
  • Logistic regulation and monitoring type domestic garbage ecological landfill unit

Examples

Experimental program
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Embodiment Construction

[0015] Such as figure 1 , figure 2 and image 3 As shown, the logistics control and monitoring type domestic waste ecological landfill unit mainly includes a support body composed of a support base 22 and surrounding side walls 9, a bucket-shaped waste landfill pit body 10, a double-layer anti-seepage system (including a bottom anti-seepage membrane 24. Slope anti-seepage membrane 19 and top anti-seepage membrane 14), leachate drainage and recharge system, gas drainage and detection system 6, temperature detector 13, water level observation well 8, and air pressure measurement gauge 28. The design size of the landfill unit is 10.0m×7.0m×4.3m, and the order from bottom to top is: reinforced concrete 22 (0.4m), high-density polyethylene anti-seepage membrane and geotextile anti-seepage membrane 24, river pebble layer 21 ( 0.6m, the leachate guide pipe 23 is located in this layer, the pipe diameter is 200mm), the landfill pit body 10 (2.5m, compacted thickness), the covering s...

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Abstract

The present invention relates to domestic garbage ecological landfill unit in pre-production test level superior to available lab scale level. The domestic garbage ecological landfill unit includes a bin type garbage landfill body, an antiseepage system, a back filling system, and a gas guiding, exhausting and testing system. The garbage landfill body is provided with temperature detector, water level observing well, and percolated liquid guiding and draining pipe connected to the percolated liquid collecting tank. The present invention can monitor and regulate the material flow and energy change of the landfill body, and is significant on the classified collection of domestic garbage and comprehensive ecological environment effect.

Description

technical field [0001] The invention relates to a garbage landfill system, in particular to a material flow regulation and monitoring type living garbage ecological landfill unit. Background technique [0002] With the development of industry and the advancement of urbanization, the urban population continues to increase, and urban waste also increases. At present, the per capita annual output of domestic garbage in my country is as high as 440 kg, and the total amount of garbage is increasing at a rate of 8% to 10% per year. Due to the stench, mosquitoes and flies, and infectious diseases caused by urban garbage, it seriously affects the quality of urban environmental sanitation and Threatening the health of the people, the garbage problem has become one of the most serious urban public hazards in the world today. Timely cleaning and disposal of the growing urban garbage is an indispensable part of building a beautiful, clean and civilized modern city. According to statisti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B5/00
Inventor 郝永俊吴伟祥王云龙陈英旭俞觊觎
Owner ZHEJIANG UNIV
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