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Disc type cloth film evaporator

An evaporator and disk-type technology, applied in the field of evaporation equipment, can solve problems such as inability to separate solids

Pending Publication Date: 2021-08-17
山东意威尔环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing evaporators are falling film or rising film evaporators, which can only concentrate the solution and cannot effectively separate the solids.

Method used

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  • Disc type cloth film evaporator
  • Disc type cloth film evaporator
  • Disc type cloth film evaporator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] Examples such as Figure 1-19 As shown, a disc type cloth film evaporator includes a frame 1 for supporting the whole equipment, a rotatable disc evaporation device is arranged on the frame 1, a rotating device is arranged on the disc evaporating device, and the rotating device Driven by a driving device to rotate, the disc evaporator is connected with a waste heat recovery device and a scraping device, and the frame 1 is provided with a solid collection device.

[0041] The rotating device includes a shaft body 212 with a circular longitudinal section. One end of the shaft body 212 is coaxially fitted with the short end shaft 21 , and the other end is coaxially fitted with the long end shaft 22 .

[0042] One ends of the short-end shaft 21 and the long-end shaft 22 are respectively inserted into the corresponding ends of the shaft body 212 for a certain distance, and sealed and welded.

[0043] The longitudinal sections of the short-end shaft 21 and the long-end shaft...

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Abstract

The invention discloses a disc type cloth film evaporator which comprises a rack, a disc evaporation device capable of rotating is arranged on the rack, a rotating device is arranged on the disc evaporation device, the rotating device is driven by a driving device to rotate, and a waste heat recovery device and a scraping device are connected to the disc evaporation device. A solid collecting device used in cooperation with the scraping device is arranged on the rack. By arranging the disc evaporation device, evaporation treatment of to-be-treated liquid is achieved, by arranging the scraping device, removal of solids on a disc is achieved, by arranging the rotating device, rotation of the disc evaporation device is achieved, meanwhile, conveying of high-temperature steam and condensate water is achieved, and by arranging the waste heat recovery device, waste heat recovery is achieved. The problems that most of existing evaporators are falling film evaporators or rising film evaporators, only the solution concentration effect can be achieved, and solids cannot be effectively separated out are solved.

Description

technical field [0001] The invention relates to an evaporator, in particular to a disc-type film cloth evaporator, which belongs to the technical field of evaporation equipment. Background technique [0002] An evaporator is a device used to evaporate a solution to achieve solid-liquid separation. This device is widely used in industrial production or wastewater treatment. [0003] However, most of the existing evaporators are falling film or rising film evaporators, which can only concentrate the solution and cannot effectively separate the solids. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the above-mentioned deficiencies of the prior art, and provide a disc type cloth film evaporator. [0005] In order to solve the above problems, the present invention adopts the following technical solutions: a disc type cloth film evaporator, comprising a frame, a rotatable disc evaporating device is arranged on the f...

Claims

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Application Information

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IPC IPC(8): B01D1/30B01D1/22B01D45/12F28B1/02F28B9/08
CPCB01D1/30B01D1/225B01D1/0082B01D1/305B01D45/12F28B1/02F28B9/08Y02P70/10
Inventor 汤昊宸杨浩
Owner 山东意威尔环境科技有限公司
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