Drying cylinder for waste slurry

A drying cylinder and mud technology, applied in drying chamber/container, drying gas arrangement, non-progressive dryer, etc., can solve the problems of mud sticking to the drying cylinder wall, high moisture content of garbage mud, affecting drying process, etc. Achieve the effect of ensuring drying uniformity, ensuring drying efficiency and low energy consumption

Inactive Publication Date: 2014-04-30
TIANZI ENVIRONMENTAL PROTECTION EQUIP MFG TIANJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing drum drying equipment can realize the drying of garbage mud to a certain extent, due to the high moisture content of garbage mud, generally 50%-60%, it is very easy for the mud to adhere to the drying cylinder wall, which affects The entire drying process, the existing equipment can not solve this technical problem

Method used

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  • Drying cylinder for waste slurry
  • Drying cylinder for waste slurry
  • Drying cylinder for waste slurry

Examples

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Embodiment Construction

[0021] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0022] A special drying cylinder for garbage and mud, the drying cylinder includes an inner cylinder 12, an outer cylinder 8, a feed end 13 and a discharge end 4, the outer cylinder is coaxially fixed outside the inner cylinder, and the same side end of the outer cylinder and the inner cylinder The outer cylinder and the inner cylinder are respectively rotated and installed on the feed end, and the other ends of the outer cylinder and the inner cylinder are respectively rotated and installed on the discharge end, and the two ends of the outer cylinder and the inner cylinder are respectively installed on the feed end and the discharge end through bearings. , further by attaching figure 2 To illustrate, the outer cylinder is installed on the ...

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Abstract

The invention relates to a drying cylinder for waste slurry. The drying cylinder comprises an inner cylinder body, an outer cylinder body, a feeding end and a discharging end, wherein the outer cylinder body is coaxially and fixedly arranged outside the inner cylinder body, one end of the outer cylinder body and one end of the inner cylinder body on the same side are rotatably arranged at the feeding end, the other end of the outer cylinder body and the other end of the inner cylinder body on the same side are rotatably arranged at the discharging end, the positon, in the inner cylinder body, of the feeding end is provided with a waste slurry inlet and a hot air main inlet, and a hot air auxiliary inlet is disposed in the position, between the inner cylinder body and the outer cylinder body, of the feeding end. The waste slurry is quickly dried through hot air of the main inlet, and meanwhile waste slurry attached to the inner cylinder wall is quickly dried through hot air of the auxiliary inlet, so that drying evenness and drying efficiency are guaranteed.

Description

technical field [0001] The invention belongs to the field of drying cylinders, in particular to a special drying cylinder for garbage mud. Background technique [0002] After the domestic waste undergoes rapid degradation of organic matter, the organic matter in the waste is decomposed into a slurry state and sprayed into the silo. The muddy waste in the silo needs to be sent to the drying system for drying, and then made into organic fertilizer. Although the existing drum drying equipment can realize the drying of garbage mud to a certain extent, due to the high moisture content of garbage mud, generally 50%-60%, it is very easy for the mud to adhere to the drying cylinder wall, which affects In the whole drying process, existing equipment cannot solve this technical problem. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a special drying cylinder for garbage mud, which has a scientific...

Claims

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Application Information

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IPC IPC(8): F26B25/16F26B11/04F26B21/12
Inventor 高卫华
Owner TIANZI ENVIRONMENTAL PROTECTION EQUIP MFG TIANJIN
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