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Distillation recovery system

A technology for distillation recovery and carbon dioxide, which is used in distillation regulation/control, boiler/distillate distillation, and steam condensation. , Easy to clean and maintain, simple structure

Active Publication Date: 2012-05-23
爱阔特(上海)清洗设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the fouled coil is heating the distillate, it is prone to uneven heating
Therefore, it is necessary to regularly clean the distillation tank and the coil. Since the coil is a complicated spiral structure, direct cleaning cannot be performed, and the coil must be disassembled for cleaning.
Therefore, the existing distillation tank has the disadvantage of difficult cleaning and maintenance

Method used

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  • Distillation recovery system
  • Distillation recovery system
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Embodiment Construction

[0017] The present invention is further described below in conjunction with specific embodiment:

[0018] See figure 1 , which is a schematic diagram of the system of the present invention, including a filter 200 , a distillation tank 300 , a heat exchanger 400 , a condensation tank 500 , a circulation tank 600 and a carbon dioxide refrigeration and heating system 800 .

[0019] The axial flow pump sucks the cleaning agent waste liquid from the cleaning agent waste liquid inlet 100 at the bottom of the distillation recovery system. Since the cleaning agent waste liquid is usually mixed with impurities, dirt, iron powder and other impurities, the cleaning agent waste liquid is filtered and transported through the filter 200 Reach distillation tank 300.

[0020] See figure 2 The distillation tank 300 includes a tank body 301 and a tank cover 302. The tank cover 302 covers the tank body 301 and seals the entire distillation tank 300 in a sealed manner. The bottom of the tank ...

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Abstract

The invention discloses a distillation recovery system and is applied to the technical field of industrial cleaners. The distillation recovery system comprises a distillation tank, a carbon dioxide compressor and a carbon dioxide pressure reducer, wherein a heating loop is formed by a heater and the distillation tank; a cooling loop is formed by a cooler, a condensate tank and a circulating tank respectively; a carbon dioxide refrigerating and heating system is formed by the carbon dioxide compressor, the heater, the carbon dioxide pressure reducer and the cooler; and the distillation tank, the condensate tank and the circulating tank are sequentially connected through pipelines. The distillation recovery system has the advantages of simple structure, high energy utilization rate and convenient cleaning and maintenance.

Description

technical field [0001] The invention relates to the technical field of industrial cleaning machines, in particular to a distillation recovery system. Background technique [0002] The cleaning agent used in the industrial cleaning machine is gradually polluted as cleaning agent waste liquid during the cleaning process and loses its cleaning ability. If these cleaning agent waste liquids are directly poured out, it will not only increase the cleaning cost, but also cause pollution to the environment. Therefore, it is necessary to recycle the cleaning agent waste liquid. [0003] Usually, a distillation recovery system is used to recycle the cleaning agent waste liquid. First, the cleaning agent waste liquid is distilled to obtain the volatile components of the cleaning agent, and then the volatile components of the cleaning agent are condensed to obtain a pure cleaning agent. In the distillation recovery system of the prior art, it is usually necessary to have an external h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D3/02B01D3/42B01D5/00
Inventor 石井郁男
Owner 爱阔特(上海)清洗设备制造有限公司