Sludge drying treatment device and application thereof

A technology for sludge drying and treatment equipment, which is applied in the directions of sludge treatment, water/sludge/sewage treatment, dehydration/drying/thickened sludge treatment, etc. Incineration and other problems, to achieve the effect of easy incineration, easy to use and popularization, good effect

Pending Publication Date: 2017-09-29
上海南珊物资利用有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention proposes a sludge drying treatment equipment and its application, which solves the problem that the sludge still contains a large amount of water after being treat

Method used

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  • Sludge drying treatment device and application thereof
  • Sludge drying treatment device and application thereof

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Embodiment 1

[0020] Such as Figure 1-2 As shown, the present invention provides a sludge drying treatment equipment, including a sedimentation tank 1, a sewage inlet pipe 2, a sewage outlet pipe 3, and a drying tank 6. The sludge drying treatment equipment includes a sedimentation tank 1, a drying tank 6. , The transfer box 23 and the collection box 15, the upper side of the sedimentation tank 1 is connected to the sewage inlet pipe 2 for introducing the sludge into it for precipitation, and the sedimentation tank 1 is connected to the drying tank through the sewage outlet pipe 3 connected on the other side. The dry box 6 is used to transfer the filtered sludge to the drying box 6 for drying. The drying box 6 is connected to the transfer box 23 through its discharge pipe 10, and the connection between the transfer box 23 and the discharge pipe 10 is connected The compression device 11 is used to compress the sludge in the discharge pipe 10 into a column and send it into the conveying box 2...

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Abstract

The invention discloses a sludge drying treatment device. The sludge drying treatment device comprises a settling tank, a sludge inlet pipe, a sludge outlet pipe and a drying tank, and the sludge drying treatment device comprises a settling tank, a drying box, a transferring box and a collection box, wherein the top of one side of the settling tank is communicated with the sludge inlet pipe, the settling tank is communicated with the drying box by virtue of the sludge outlet pipe communicated with the other side of the settling tank, the drying box is communicated with a conveying box by virtue of a discharging pipe, a compression apparatus is arranged at the junction of the conveying box and the discharging pipe, and the middle-upper side of a material inlet of the conveying box is provided with a cutting apparatus. By virtue of the sludge drying treatment device, a great amount of water is removed in a settling and filtering manner by virtue of the settling tank, then the residual water in the sludge is removed in a drying manner by virtue of the drying box, the sludge containing little water is compressed into a columnar shape by virtue of the compression apparatus and then is cut into cakes by virtue of the cutting apparatus, the residual little water in each sludge cake is removed in a drying manner by virtue of a hot fan in the conveying process in the conveying box, the sludge drying effect is good, the burning of the sludge is facilitated, the economic benefit is high, and the application and popularization are facilitated.

Description

Technical field [0001] The invention relates to a drying treatment equipment and its application, in particular to a sludge drying treatment equipment and its application, and belongs to the technical field of sludge treatment equipment. Background technique [0002] Sewage treatment (sewage treatment, wastewater treatment): The process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and is increasingly entering the daily lives of ordinary people. [0003] In the process of sewage treatment, a large amount of sludge will be produced. When treating this sludge, we will use sludge treatment equipment to concentrate, regulate, dehydrate, stabilize, dry or incinerate the sludge. The direct incineration of wet sludge after drying ...

Claims

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Application Information

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IPC IPC(8): C02F11/12
CPCC02F11/12C02F11/121C02F2301/08C02F2303/26
Inventor 汪永新王立国王倩汪中亮李学杰汪忠东
Owner 上海南珊物资利用有限公司
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