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Solar heat pipe garbage drying equipment

A technology of solar heat pipe and drying equipment, which is applied in the field of solar energy utilization, and can solve problems such as limiting solar drying

Inactive Publication Date: 2010-12-01
BEIJING WISWORD HI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Limits solar drying of trash

Method used

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  • Solar heat pipe garbage drying equipment
  • Solar heat pipe garbage drying equipment
  • Solar heat pipe garbage drying equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: Vacuum tube heat pipe solar energy collection garbage drying system

[0038] like Figure 1 As shown, the solar collection adopts a vacuum tube system, and a plurality of heat pipes are arranged inside it. The evaporation end of the heat pipe is set in the vacuum tube inside the solar energy collection system, and the condensation end of the heat pipe is set inside the drying chamber. The drying chamber is connected with the solar energy collection system. The system conducts heat directly, and the garbage enters the drying chamber from the inlet and is discharged from the outlet, so as to realize the drying of the garbage.

Embodiment 2

[0039] Embodiment 2: Trough solar collection heat pipe drying system

[0040] like figure 2 As shown, the trough solar thermal utilization system is used to realize the collection of solar energy, and the temperature can be controlled at 300-400 degrees. The trough system exchanges heat energy with the heat accumulator through the fluid circulation system. The two fluid circulation systems realize the connection with the heat pipe in the drying chamber. The heat pipe is arranged inside the drying chamber, and the garbage enters from the entrance and is discharged from the entrance and exit after being dried by the heat pipe in the drying chamber.

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PUM

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Abstract

The invention aims to provide solar heat pipe garbage drying equipment, which can realize the quick, uniform and continuous garbage drying at a stably-controlled temperature. In the equipment, a heat pipe is arranged in a garbage drying chamber to realize the stable, uniform, quick and continuous drying of garbage. Various solar collection techniques are used for collecting heat; the heat storage system is used for realizing heat storage; and the heat pipe arranged in the drying chamber is used for realizing the uniform, stable, possible and energy-saving heating of the garbage.

Description

technical field [0001] The invention relates to utilization of solar energy, in particular to drying garbage by utilizing solar energy. Background technique [0002] Drying accounts for 12% of the energy consumption of the national economy, and the requirement of waste as a resource treatment makes it necessary to dry the waste so that it can be dried before the waste is incinerated to improve efficiency. [0003] According to relevant data and statistics in 1996, the world currently discharges nearly 10 billion tons of garbage every year. The country that produces the most garbage is the United States, with more than 200 million tons per year. Germany's per capita annual garbage output is the highest in the world at 800 kg. The daily output of garbage in Tokyo, Japan has reached 12,000 tons. There are 660 cities in my country, 200 of which are surrounded by garbage, and the output of garbage is approaching 100 million tons. The annual output of domestic garbage per capi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B9/06F26B25/04F24J2/00B09B3/00H02N6/00F28D15/02
CPCY02E10/40Y02W30/20
Inventor 李建民
Owner BEIJING WISWORD HI TECH
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