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Cooperative processing system for hazardous wastes and high-concentration salty waste water and method thereof

A high-concentration salt-containing and co-processing technology is applied in the field of co-processing systems for hazardous waste and high-concentration salt-containing wastewater, which can solve problems such as poor adaptability, and achieve the effects of low operating costs and environmental protection.

Active Publication Date: 2017-02-22
ZHEJIANG HUANXING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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  • Cooperative processing system for hazardous wastes and high-concentration salty waste water and method thereof
  • Cooperative processing system for hazardous wastes and high-concentration salty waste water and method thereof

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Embodiment 1

[0040] Embodiment 1: as figure 1 and figure 2 As shown, a cooperative treatment system for hazardous waste and high-concentration saline wastewater includes a treatment frame 1, a waste heat utilization drying incineration treatment device and a condenser 2, and the treatment frame 1 is equipped with a wet solid waste conveyor 3 , the waste heat utilization drying incineration treatment device includes a large-inclination conveyor 4, the wet solid waste conveyor 3 is arranged at the bottom of the large-inclination conveyor 4, and the bottom of the high-inclination conveyor 4 is arranged below the upper end There is a high-level storage tank 5 matched with the large-inclination conveyor 4, a discharge auger 6 is installed at the bottom of the high-position storage tank 5, and a paddle dryer 7 is arranged below the discharge auger 6. The top of the paddle dryer 7 communicates with the condenser 2, the bottom end of the paddle dryer 7 and the bottom end of the condenser 2 comm...

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Abstract

The invention relates to a cooperative processing system and especially relates to a cooperative processing system for hazardous wastes and high-concentration salty waste water and a method thereof. The cooperative processing system comprises a processing frame, a waste-heat utilization drying burning treatment device and a condenser. The cooperative processing system for hazardous wastes and high-concentration salty waste water and the method thereof have the advantages that the running cost is relatively low, the environment is protected, the energy is saved, and the environmental resources are protected.

Description

technical field [0001] The invention relates to a coordinated treatment system, in particular to a coordinated treatment system and method for hazardous waste and high-concentration saline wastewater. Background technique [0002] In the technology in the prior art, during the treatment process, there is excessive discharge of tail gas, and the treatment effect is relatively poor. [0003] Chinese patent 201310677653.9 provides a method for synergistically treating wastewater by electrolysis and chemical methods. Mix the pretreated waste iron scraps with activated carbon and fill them into a micro-electrolysis column, add phenol-containing wastewater adjusted to a pH of 3, connect the aeration device, and react for 120 minutes, then take the supernatant and add Fe3O4 and dilute sulfuric acid Place the mixture for 2 hours, adjust the pH, add H2O2, and continue to stir for 40 minutes. After the end, add alkali to the water sample to adjust the pH to 9; the molar ratio of Fe3O...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/75B01D53/81B01D53/78B01D53/40B01D53/02B01D50/00F23G5/04F23G5/16F23G5/44F26B21/00F27D17/00
CPCB01D53/02B01D53/40B01D53/75B01D53/78B01D53/81F23G5/04F23G5/16F23G5/44F23G5/444F26B21/00F27D17/00F27D17/004B01D2253/102B01D2251/404B01D2258/0283B01D2257/70B01D2257/60B01D50/60Y02P10/25
Inventor 俞其林俞林明裘华刚
Owner ZHEJIANG HUANXING MACHINERY
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