Sludge drying and self-sustaining incineration system

A sludge drying and self-sustaining incineration technology, applied in water/sludge/sewage treatment, dehydration/drying/thickened sludge treatment, incinerator, etc. Ideal and other issues, to achieve the effect of high energy utilization, stable and reliable operation, and saving auxiliary fuel expenses

Pending Publication Date: 2021-11-09
WUXI GUOLIAN ENVIRONMENTAL SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a sludge drying and self-sustaining incineration system, which can solve the technical

Method used

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Examples

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Example Embodiment

[0021] like Figure 1 ~ 3 As shown, a sludge drying and self-sustaining system, including sequential sludge system, sludge drying system, dry sludge storage delivery system, sludge incineration system, and flue gas treatment system, ash Processing system, thermal recovery system, condensing system

[0022] The flue gas output of the sludge incineration system is connected to the flue gas treatment system, and the grade residue output terminal is connected to the grade residue processing system;

[0023] The thermal energy recovery system absorbs the heat generated by the sludge incineration system and is used for the heat drying of sludge in the sludge drying system;

[0024] Deodorization system delivers the gases of the sludge system and sludge drying system to the burning purification of the incineration system.

[0025] The upper system includes a grab (ie grabbing machine), the wet dirt mud bin 1, the upper hopper 2 and the crusher 3, the sludge drying system includes a drying ma

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PUM

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Abstract

The invention provides a sludge drying and self-sustaining incineration system. The system can solve the technical problems that an existing system is high in operation cost, poor in operation stability and not ideal in treatment effect. ;The sludge drying and self-sustaining incineration system is characterized by comprising a sludge feeding system, a sludge drying system, a dry sludge storing and conveying system, a sludge incineration system, a flue gas treatment system, an ash residue treatment system, a heat energy recovery system and a condensation system' the flue gas output end of the sludge incineration system is connected with the flue gas treatment system, and the ash output end of the sludge incineration system is connected with the ash treatment system; the heat energy recovery system absorbs heat generated by the sludge incineration system and is used for drying sludge in the sludge drying system; and the deodorization system conveys gas of the sludge feeding system and the sludge drying system to the incineration system for combustion.

Description

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Claims

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Application Information

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Owner WUXI GUOLIAN ENVIRONMENTAL SCI & TECH
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