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A waste drying device for waste incineration power generation

A technology of waste incineration and drying device, which is applied in drying, dryer, heating device and other directions, can solve the problems of simple rotating rod, low calorific value, and inability to spin dehydration of garbage, etc.

Active Publication Date: 2021-07-06
湖南天桥环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Incineration treatment is one of the main methods of garbage disposal. This method is to put the garbage in a high-temperature furnace to fully oxidize the combustible components. The heat generated is used for power generation and heating; because the garbage contains a lot of water, the calorific value It is relatively low, and additional combustion aids are required to support combustion during incineration, which greatly increases the cost of incinerating garbage; before incineration, it is usually necessary to dehydrate the garbage and then dry it, but at present, it is not possible to fully rotate the garbage when dehydrating the garbage For dehydration, the rotating rod is too simple, which reduces the dehydration effect of garbage

Method used

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  • A waste drying device for waste incineration power generation
  • A waste drying device for waste incineration power generation
  • A waste drying device for waste incineration power generation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Refer Figure 1-4 , A waste drying apparatus for waste incineration, including the dewatering tank 1 and the drying box 25, the inner wall welded with the dehydration tank 1, and the top outer wall of the dehydration tank 1 is fixed by screws 6, The output shaft of the motor 6 is connected to the coupling having the first turn rod 7, and the outer wall of the first rotor 7 welded the equal distance distribution, and the outer wall of the stirring plate 31 welded and equally distributed. The connecting rod 30 is provided between the projections, the outer wall of the first rotary rod 7 and the inner wall of the dewatering cylinder 4, and one end of the connecting rod 30 is fixed to the first rotor 7, and the outer wall of the connecting rod 30 is connected by a bearing. 32. The outer wall of the dehydration tank 1 is fixed to the connecting box 3 by the screw, and the outer outer wall of the dewatering cylinder 4 welded is provided with a web, and the top outer wall of the dr...

Embodiment 2

[0038] Refer Figure 5 , A waste drying device for a waste incineration power generation includes a purifier 34, a purifier 34 that is fixed to the outer wall of the dewatering tank 1 by a screw, and the inner wall of the input end of the purge tank 1 and the inner wall of the dewatering tank 1 have the same one. Guarantee 33.

[0039] Connect the device to the power supply, and the waste is included in the water supply port 15 into the dewater 4, open the first motor 6, the first motor 6 drives the first rotor 7 to rotate, and the stirring plate 31 and the runner 32 can be After sufficient rotation dehydration of the garbage, after the dehydration is ended, the hydraulic rod 9 is connected to the hydraulic system, and the longitude of the hydraulic rod 9 is adjusted, the rubbish is discharged from the lower tank 10, open the transfer station 11, and the garbage start transmission The hot fan 12 is opened, and the hot air is blown on the surface of the garbage by the hot air disks ...

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Abstract

The invention belongs to the technical field of waste incineration, especially a waste drying device for waste incineration for power generation. Aiming at the problem of incomplete dehydration, the following proposal is proposed, including a dehydration box and a drying box. The inner wall of the dehydration box is provided with a dehydration cylinder, and the top outer wall of the dehydration box is provided with a first motor, the output shaft of the first motor is provided with a first rotating rod, and the outer wall of the first rotating rod is provided with stirring plates distributed equidistantly, and the outer wall of the stirring plate is two Both sides are provided with protrusions distributed equidistantly, and the outer wall of the first rotating rod and the inner wall of the dehydration cylinder are provided with connecting rods, and the outer wall of the connecting rod is connected with a runner through a bearing. The invention is provided with a stirring plate, a connecting rod and a runner, and a plurality of protrusions are arranged on the outer wall of the stirring plate, and the protrusions increase the contact area between the rubbish and the stirring plate, and can accelerate the rotation of the rubbish when stirring the rubbish. The wheels can provide rotation in different directions, which improves the rotation effect, thereby improving the quality of garbage dehydration.

Description

Technical field [0001] The present invention relates to the field of waste incineration, and more particularly to a waste drying device for waste incineration power generation. Background technique [0002] Garbage is an important part of the material cycle; it is a solid, fluid substance that is not required or useless. In a densely populated big city, garbage treatment is a headache. [0003] Burning is one of the main methods of garbage treatment, the method is to place garbage in a high temperature furnace, which is used to sufficiently oxidize the flammable components, and the heat generated is used for power generation and heating; due to waste containing a lot of moisture, heat value Lower, additional combustion is needed to use a combustion to combustive when incineration, greatly increase the cost of incineration waste; it is usually necessary to dry the garbage after the waste incineration treatment, but the garbage is not fully rotated when the garbage is dehydrated. D...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B5/08F26B15/18F26B21/00F26B23/04F26B25/04A61L2/10F23G5/04
CPCA61L2/10F23G5/04F26B5/08F26B15/18F26B21/001F26B23/04F26B25/04
Inventor 凌英周生光黄亚飞
Owner 湖南天桥环境科技有限公司
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