Intersection-type waveform speed change pipeline coalescer

A condenser and pipeline technology, which is applied in the field of converging wave-speed variable-speed pipeline condensers, can solve the problems of increasing the pressure drop of the condenser, affecting the flow rate of flue gas, and low condensing efficiency, so as to reduce energy consumption and improve Condensation Efficiency, Enhanced Condensation Effect

Active Publication Date: 2017-05-10
江苏鑫泉环保材料有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, too many swirls affect the flue gas flow rate and increase the pressure drop of the condenser
[0005] Therefore, in view of the problems of low coagulation efficiency and complex process equipment, it is necessary to research and develop ultra-fine particle coagulators for enhanced coagulation on the basis of existing technologies.

Method used

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  • Intersection-type waveform speed change pipeline coalescer

Examples

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Embodiment 1

[0028] An industrial dust waste gas, the treatment capacity is 80000m 3 / h adopts the condenser provided by the present invention. The entire condenser is in the pipeline type, installed in the main dust collector - electrostatic precipitator, in the intake pipe before; the condenser is composed of a bipolar charging area and a condensation area; the bipolar charging area has a set of positive and negative Alternate parallel passages are equipped with negative plates, positive plates and insulating plates for separation. The dust in the flue gas enters the condensation zone after being charged; Convergence enhanced condensation is carried out in the channel between the plates; the flue gas after condensation enters the main dust collector for treatment.

[0029] The wave-shaped partitions set in the condensation area are arranged horizontally; the waveform changes of the two adjacent wave-shaped partitions are arranged correspondingly, forming a channel for the change of the ...

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Abstract

The invention discloses an intersection-type waveform speed change pipeline coalescer. The intersection-type waveform speed change pipeline coalescer shapes like a tube, and is suitable to be arranged in an air-intake pipeline before a main body deduster; the intersection-type waveform speed change pipeline coalesce is composed of an electrically charged zone and a coagulation zone; the electrically charged zone comprises a channel which is positively charged and negatively charged alternately in parallel; a negative plate, a positive plate, and an insulation plate are arranged in the channel, and the insulation plate is used for isolating the negative plate from the positive plate; dust particles in flue gas enter into the coagulation zone after electrically charged; wave-shaped insolating plates are arranged in the coagulation zone; intersection-type strengthened coagulation of dust particles is realized among the wave-shaped insolating plates; after coagulation, flue gas enters into the main body deduster for treatment. The intersection-type waveform speed change pipeline coalesce is high in pertinence, wide in application range, and high in reliability; and structure optimization is realized.

Description

technical field [0001] The invention belongs to the field of flue gas dedusting treatment, and relates to a converging waveform variable-speed pipeline condenser. Background technique [0002] In recent years, there have been more and more smog weather in large and medium-sized cities in my country, which has seriously affected the healthy work and life of urban residents. Among them, PM in the urban environment 2.5 (mainly PM 0.4-1.0 ) content is too high is the main cause of haze weather. Therefore, how to control PM 2.5 Generation, and reduce its existence, has become an urgent problem to be solved. [0003] Chinese patent CN101664623A discloses a fine particle dust collector for industrial smoke control. Specifically, a turbulent vortex mechanism is provided between the outlet of the filter bag dust removal mechanism and the inlet of the induced draft fan through the improvement of the electric bag composite dust collector of the existing two-stage filtration method....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/011B01D50/00B01D51/02B01D53/10B01D46/02
CPCB01D46/023B01D50/00B01D51/02B01D53/10B03C3/011
Inventor 刘本志任生鼎金建祥陈天明
Owner 江苏鑫泉环保材料有限公司
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