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High-efficiency energy-saving vortex spray-condensation type electric bag composite dust collector

An electric bag composite, high-efficiency and energy-saving technology, applied in the direction of combination devices, chemical instruments and methods, separation methods, etc., can solve the problems of rising emissions, and achieve the effects of energy saving, high degree of automation, and simple structure

Active Publication Date: 2018-03-02
GUANGXI HAIHE ENVIRONMENTAL PROTECTION SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional pollution problems such as sulfur dioxide (SO2), suspended solids (TSP) / respirable particulate matter (PM10) have not been resolved, fine particulate matter (PM2.5), nitrogen oxides (NOx), volatile organic compounds (VOCs), ammonia nitrogen ( NH3) and other emissions have risen significantly, and the air pollution situation is becoming increasingly severe.

Method used

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  • High-efficiency energy-saving vortex spray-condensation type electric bag composite dust collector
  • High-efficiency energy-saving vortex spray-condensation type electric bag composite dust collector
  • High-efficiency energy-saving vortex spray-condensation type electric bag composite dust collector

Examples

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Effect test

Embodiment 1

[0035] A thermal power plant in Nanning City, in November 2016, adopted the high-efficiency and energy-saving spiral spray condensing electric bag composite dust collector of the present invention, see the attached figure 1 and Figure 3-8 As shown, the dust collector of the present invention includes a dust inlet 1, a first-stage dust collector 2, a second-stage dust collector 3, an exhaust pipe 4, a third-stage dust collector 5, a fourth-stage water spray dust collector 6, Sewage outlet 7, primary settling tank 8, secondary settling tank 9, tertiary settling tank 10, purified water outlet 11, limestone addition 12, support frame 13, primary dust collection tank 14, connecting pipe 15, connecting bolt 16, Lime powder inlet 17, insulation layer 18, vibrating motor 19, elastic baffle 20, air inlet 21, high voltage power supply 22, insulation device 23, air outlet 24, air collecting cylinder 25, outer cylinder 26, inner cylinder 27, external release Electrode 28, internal disch...

Embodiment 2

[0040] A company in Nanning City is mainly engaged in the production of chemical fertilizers. In October 2016, the high-efficiency and energy-saving vortex spray coagulation electric bag composite dust collector of the present invention was adopted. See the attached figure 1 and Figure 3-11As shown, the dust collector of the present invention includes a dust inlet 1, a first-stage dust collector 2, a second-stage dust collector 3, an exhaust pipe 4, a third-stage dust collector 5, and a fourth-stage water spray dust collector 6 , sewage outlet 7, primary settling tank 8, secondary settling tank 9, tertiary settling tank 10, purified water outlet 11, limestone addition 12, support frame 13, primary dust collection tank 14, connecting pipe 15, connecting bolt 16 , Lime powder inlet 17, insulation layer 18, vibrating motor 19, elastic baffle 20, air inlet 21, high voltage power supply 22, insulation device 23, air outlet 24, air collector 25, outer cylinder 26, inner cylinder 27...

Embodiment 3

[0047] A company in Laibin City is mainly engaged in the production of mines. In January 2017, the high-efficiency and energy-saving spiral spray coagulation electric bag composite dust collector of the present invention was adopted. See the attached figure 1 and Figure 3-8 As shown, the dust collector of the present invention includes a dust inlet 1, a first-stage dust collector 2, a second-stage dust collector 3, an exhaust pipe 4, a third-stage dust collector 5, a fourth-stage water spray dust collector 6, Sewage outlet 7, primary settling tank 8, secondary settling tank 9, tertiary settling tank 10, purified water outlet 11, limestone addition 12, support frame 13, primary dust collection tank 14, connecting pipe 15, connecting bolt 16, Lime powder inlet 17, insulation layer 18, vibrating motor 19, elastic baffle 20, air inlet 21, high voltage power supply 22, insulation device 23, air outlet 24, air collecting cylinder 25, outer cylinder 26, inner cylinder 27, external r...

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Abstract

The invention relates to the technical field of dust collector, and in particular, relates to a high-efficiency energy-saving vortex spray-condensation type electric bag composite dust collector usedin high-polluting industries; the composite dust collector includes at least three levels of dust collectors for dedusting treatment of various discharged gases with impurities and dust, the three levels of dust collectors comprise a first-level dust collector for spray-condensation, baffle and vibration type dedusting, a second-level dust collector for vortex electrostatic vibrating-beating dedusting, and a third-level dust collector for cloth bag dust-scraping dedusting; the composite dust collector has the advantages of simple structure, convenient operation, thorough dedusting, energy saving, environmental protection, high adaptability and the like.

Description

technical field [0001] The invention relates to the technical field of dust collectors, in particular to a high-efficiency and energy-saving spiral spray coagulation electric bag composite dust collector used in high-pollution industries. Background technique [0002] Dust collector or dedusting equipment is a device that separates dust from flue gas. Its performance is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust collector, and the dust removal efficiency. At the same time, the price, operation and maintenance costs, service life and difficulty of operation and management of the dust collector are also important factors to consider its performance. Dust collectors are commonly used facilities in boilers and industrial production. Especially for dust collectors used to deal with highly polluted industrial boilers or industrial furnaces. From the perspective of ventilation and dust removal, dust is also calle...

Claims

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Application Information

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IPC IPC(8): B01D50/00
CPCB01D50/00Y02A50/2351
Inventor 韦智睿
Owner GUANGXI HAIHE ENVIRONMENTAL PROTECTION SCI & TECH CO LTD
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