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Domestic rubbish treatment system

A treatment system and technology for domestic waste, applied in the direction of solid waste removal, etc., can solve the problem that waste incineration power generation does not conform to the general environment, and achieve the effect of improving drying effect, reducing use cost, and improving applicability

Inactive Publication Date: 2015-11-18
闫书成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, waste incineration power generation does not conform to the international and domestic environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0102] Such as figure 1 As shown, it includes a hopper 49 communicated with the feed port A of the crushing device 26, and the discharge port A of the crushing device 26 communicates with the feed port B28 provided on the upper part of the fermentation chamber 3 through a raw material conveying device. The discharge port B33 provided at the bottom of the chamber 3 communicates with the feed port C34 provided at the top of the drying chamber 4 through the decomposed clinker conveying device 5. The bottom of the drying chamber 4 is provided with a discharge port C6, and the fermentation chamber 3 and The top of drying chamber 4 is respectively provided with air vent A38 and air vent B39, and described air vent A38 and air vent B39 communicate with air pipe 48 respectively, and the top of described air pipe 48 is provided with draft device, and described air vent A38 and Vent B39 is provided with filtering device A respectively; Fermentation material stirring device 47 is arrange...

Embodiment 2

[0139] Such as figure 2 As shown, it includes a hopper 49 communicated with the feed port A of the crushing device 26, and the discharge port A of the crushing device 26 communicates with the feed port B28 provided on the upper part of the fermentation chamber 3 through a raw material conveying device. The discharge port B33 provided at the bottom of the chamber 3 communicates with the feed port C34 provided at the top of the drying chamber 4 through the decomposed clinker conveying device 5. The bottom of the drying chamber 4 is provided with a discharge port C6, and the fermentation chamber 3 and The top of drying chamber 4 is respectively provided with air vent A38 and air vent B39, and described air vent A38 and air vent B39 communicate with air pipe 48 respectively, and the top of described air pipe 48 is provided with draft device, and described air vent A38 and Vent B39 is provided with filtering device A respectively; Fermentation material stirring device 47 is arrang...

Embodiment 3

[0177] Such as image 3 As shown, it includes a hopper 49 communicated with the feed port A of the crushing device 26, and the discharge port A of the crushing device 26 communicates with the feed port B28 provided on the upper part of the fermentation chamber 3 through a raw material conveying device. The discharge port B33 provided at the bottom of the chamber 3 communicates with the feed port C34 provided at the top of the drying chamber 4 through the decomposed clinker conveying device 5. The bottom of the drying chamber 4 is provided with a discharge port C6, and the fermentation chamber 3 and The top of drying chamber 4 is respectively provided with air vent A38 and air vent B39, and described air vent A38 and air vent B39 communicate with air pipe 48 respectively, and the top of described air pipe 48 is provided with draft device, and described air vent A38 and Vent B39 is provided with filtering device A respectively; Fermentation material stirring device 47 is arrange...

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PUM

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Abstract

The invention discloses a domestic rubbish treatment system. The domestic rubbish treatment system comprises a hopper communicated with a feeding opening A of a smashing device. A discharging opening A of the smashing device is communicated with a feeding opening B formed in the upper portion of a fermentation chamber through a raw material conveying device. A discharging opening B formed in the bottom of the fermentation chamber is communicated with a feeding opening C formed in the upper portion of a drying chamber through a decomposed material conveying device. A discharging opening C is formed in the bottom of the drying chamber. By means of the domestic rubbish treatment system of the structure, domestic rubbish can be effectively treated into decomposed materials to form fertilizers, and secondary pollution generated by the domestic rubbish can be effectively prevented; and meanwhile, the height of a ventilation opening of the fermentation chamber is larger than that of an excrement trough, the negative pressure in the fermentation chamber is kept, and therefore peculiar smells sent from the domestic rubber entering the fermentation chamber can not be backwards fleed from the excrement trough.

Description

technical field [0001] The invention relates to the field of domestic waste treatment, in particular to a domestic waste treatment system. Background technique [0002] With the process of urbanization and economic development, the status quo of domestic waste management and treatment can no longer meet the needs of social development, nor can it meet the people's increasing requirements for living environment, let alone meet the requirements of sustainable development of social, economic and environmental conditions. [0003] The annual growth rate of domestic waste in China has exceeded 10%, about 1.5 percentage points higher than the world's average annual figure, and the total amount of urban domestic waste generated every year is nearly 150 million tons. Among the 668 cities in China except county towns, 2 / 3 of the cities are surrounded by garbage, and 1 / 4 have no landfill sites. The accumulative stockpile of urban garbage in the country has occupied more than 500 mill...

Claims

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Application Information

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IPC IPC(8): B09B3/00B09B5/00
Inventor 闫书成
Owner 闫书成
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