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Dehydration dryer for sludge recycling in urban sewage treatment plant

A technology for urban sewage and treatment plants, which is applied in water/sludge/sewage treatment, sludge treatment, dewatering/drying/concentrated sludge treatment, etc., and can solve the problems of low working efficiency, time-consuming and labor-intensive dewatering and drying equipment

Inactive Publication Date: 2019-09-27
ANHUI MEIZIRAN ENVIRONMENTAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sludge resource utilization refers to the transformation of sludge from waste to usable resources after proper treatment. At present, most sludge treatment is processed by first removing harmful substances and then dehydrating and drying. Dehydration and drying The equipment has the problems of low work efficiency, time-consuming and labor-intensive problems

Method used

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  • Dehydration dryer for sludge recycling in urban sewage treatment plant
  • Dehydration dryer for sludge recycling in urban sewage treatment plant
  • Dehydration dryer for sludge recycling in urban sewage treatment plant

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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0021] Such as Figures 1 to 5 As shown, this embodiment provides a dehydration dryer for sludge recycling in urban sewage treatment plants, including a bracket, the top of the bracket is located on both sides of the mounting plate, and the two mounting plates A conveying assembly driven by motor a is provided between them, a launching assembly fixed on the bracket is arranged below the conveying assembly, an extruding assembly driven by motor b is arranged above the conveying assembly, and the end of the bracket is provided with A feeding channel, the lower part of the feeding channel is provided with a drying cylinder supported by a support plate, the drying cylinder is provided with a feeding hopper connected to it and connected with the discha...

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Abstract

The invention discloses a dehydration dryer for sludge recycling in an urban sewage treatment plant. The dryer comprises a bracket, wherein the top of the bracket is provided with mounting plates on both sides; a conveying assembly driven by a motor a is arranged between the two mounting plates; a drain assembly fixed on the bracket is arranged below the conveying assembly; an extrusion assembly driven by a motor b is arranged above the conveying assembly; the end portion of the bracket is provided with a feeding passage; a drying cylinder supported by a support plate is arranged below the feeding passage; a feeding hopper communicated with the drying cylinder and connected with the feeding passage is arranged on the drying cylinder; a pulverization and stirring assembly driven by a motor c is arranged inside the drying cylinder; a discharge hopper is arranged at the bottom of the drying cylinder on one end; pulverization and stirring in the drying process can accelerate the drying speed, and the working efficiency is high.

Description

technical field [0001] The invention relates to a dehydration dryer used for recycling sludge in urban sewage treatment plants, and belongs to the technical field of sludge treatment equipment. Background technique [0002] Sludge resource utilization refers to the transformation of sludge from waste to usable resources after proper treatment. At present, most sludge treatment is processed by first removing harmful substances and then dehydrating and drying. Dehydration and drying The equipment has the problems of low work efficiency, time-consuming and labor-intensive problems. For this reason, we propose a dehydration dryer for sludge recycling in urban sewage treatment plants. Contents of the invention [0003] The main purpose of the present invention is to provide a dehydration dryer for recycling sludge in urban sewage treatment plants, which can effectively solve the problems in the background technology. [0004] In order to achieve the above object, the technica...

Claims

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Application Information

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IPC IPC(8): C02F11/123C02F11/13
CPCC02F11/123C02F2303/26C02F11/13
Inventor 周其胤贺振洲朱爱民高毛林
Owner ANHUI MEIZIRAN ENVIRONMENTAL TECH
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