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Printing and dyeing sludge drying treatment device

A treatment device, technology for printing and dyeing sludge, applied in sludge treatment, water/sludge/sewage treatment, fixed/solidified sludge treatment, etc., can solve problems such as environmental pollution, no dust removal mechanism, and damage to workers' health.

Pending Publication Date: 2021-12-21
浙江鼎特环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing printing and dyeing sludge drying treatment devices are usually not equipped with a dust removal mechanism. During the sludge treatment process, a large amount of dust will be generated. pollution, and damage to the health of workers

Method used

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  • Printing and dyeing sludge drying treatment device
  • Printing and dyeing sludge drying treatment device
  • Printing and dyeing sludge drying treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 , figure 2 , image 3As shown, the dust removal mechanism 4 includes a dust collection pipe 401, a pump 402, a first dust removal box 403, an electrode piece 404, and an ash bucket 405. A pump 402 is arranged on one side of the dust collection pipe 401, and a first dust removal box is arranged on one side of the pump 402. 403, the inside of the first dust removal box 403 is embedded with an electrode piece 404, and the lower side of the first dust removal box 403 is provided with an ash hopper 405, and the dust generated during the sludge treatment process enters the first dust collection pipe 401 through the dust collection pipe 401 under the action of the pump 402 A dust removal box 403, the dust passes through the high-voltage electrostatic field, hits the electrode sheet 404, and falls into the ash hopper 405 for subsequent processing. The coagulation and stirring mechanism 1 includes a push plate 101, a push rod 102, a coagulant storage box 103, ...

Embodiment 2

[0036] Such as Figure 4 , Figure 5 As shown, the difference between Embodiment 2 and Embodiment 1 is that the first dust removal box 403, electrode sheet 404, and ash hopper 405 using electric dust removal are replaced with the second dust removal box 406, water storage tank 407, outlet The water pipe 408 and the sewage pipe 409, when working, the dust generated during the sludge treatment process enters the second dust removal box 406 through the dust collection pipe 401 under the action of the pump 402, and the water in the water storage box 407 passes through the water outlet pipe 408 After entering the second dust removal box 406, the dust is attached to the dripping water and falls, and is discharged through the sewage pipe 409 for subsequent treatment.

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PUM

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Abstract

The invention discloses a printing and dyeing sludge drying treatment device which comprises a coagulation stirring mechanism used for adding a coagulant to sludge and mixing and stirring the coagulant, a dewatering mechanism used for dewatering a sludge mixture, and a curing mechanism used for compressing and curing the dewatered sludge, the coagulation stirring mechanism is arranged on the upper side of the dewatering mechanism, the curing mechanism is arranged on the lower side of the dewatering mechanism, and a dust removal mechanism which is used for treating dust generated in the sludge treatment process is included, and is arranged on one side of the curing mechanism. Dust generated in the sludge treatment process can be treated in time through the dust removal mechanism, the dust is prevented from drifting in the air, polluting the environment and damaging the body health of workers, a scale gauge in the coagulation stirring mechanism is utilized, a proper amount of a coagulant can be added under observation of the scale gauge, the influence on the coagulation result due to excessive or less addition of the coagulant is avoided.

Description

technical field [0001] The invention relates to the field of sludge treatment, in particular to a printing and dyeing sludge drying treatment device. Background technique [0002] During the processing of the fabric, it needs to be printed and dyed, and then the sludge needs to be treated. The printing and dyeing sludge needs to be mixed and reacted with a coagulant first, then dehydrated, and finally squeezed and solidified. [0003] However, the existing printing and dyeing sludge drying treatment devices are usually not equipped with a dust removal mechanism. During the sludge treatment process, a large amount of dust will be generated. Pollution can also cause damage to the health of workers. Contents of the invention [0004] The object of the present invention is to provide a printing and dyeing sludge drying treatment device in order to solve the above problems. [0005] The present invention achieves the above object through the following technical solutions: ...

Claims

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Application Information

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IPC IPC(8): C02F11/14C02F11/00C02F11/121B08B15/04B03C3/02B03C3/16C02F103/30
CPCC02F11/14C02F11/008C02F11/121B08B15/04B03C3/02B03C3/16
Inventor 黄在伟
Owner 浙江鼎特环境科技有限公司