CN202605923U - Impact type water-film desulfurization dust remover - Google Patents

Impact type water-film desulfurization dust remover Download PDF

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Publication number
CN202605923U
CN202605923U CN 201220097852 CN201220097852U CN202605923U CN 202605923 U CN202605923 U CN 202605923U CN 201220097852 CN201220097852 CN 201220097852 CN 201220097852 U CN201220097852 U CN 201220097852U CN 202605923 U CN202605923 U CN 202605923U
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CN
China
Prior art keywords
water
impact
shell
desulfurization dust
desulfurization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220097852
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Chinese (zh)
Inventor
李佳玲
熊辉
刘艳
吴琪琦
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Nanchang Hangkong University
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Nanchang Hangkong University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanchang Hangkong University filed Critical Nanchang Hangkong University
Priority to CN 201220097852 priority Critical patent/CN202605923U/en
Application granted granted Critical
Publication of CN202605923U publication Critical patent/CN202605923U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Treating Waste Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model discloses an impact type water-film desulfurization dust remover. The impact type water-film desulfurization dust remover is characterized in that the side wall of a shell at the lower part of a gas outlet is connected with a plurality of water spraying pipes; a desulfurization dust removing chamber is arranged under the water spraying pipes and is internally provided with a plurality of angle steels which are in inverted V-shaped structures; a water storage groove is arranged at the bottom part of the shell; one side of the bottom part of the shell is provided with a water discharging port, and the other side of the bottom part of the shell is provided with an impact channel; the upper end of the impact channel is provided with a gas inlet; the impact channel is communicated with the desulfurization dust removing chamber; gas enters the desulfurization dust removing chamber by the impact channel; dust removing liquid is sprayed from the water spraying pipe and flows through the angle steels with the inverted V-shaped structures to form a plurality of layers of water films containing the dust removing liquid so as to carry out high-efficiency filtering on flue gas; the purified gas is discharged by a gas outlet; and liquid in the water storage groove is discharged by the water discharging port.

Description

The impact type water desulfurizing-dusting device
Technical field
The utility model relates to a kind of desulfurizing dust-collector, relates in particular to a kind of impact type water desulfurizing-dusting device.
Background technology
The granite water desulfurizing-dusting device is very general in the coal-burning boiler field of purification, and its basic principle is generally and is furnished with moisture film on the dividing plate, and flue gas impacts water film surface with certain speed, with the inertia of grit and moisture film the adhesiveness of grit is reached the dedusting purpose.Though traditional water film dedusting method efficiency of dust collection is higher, more for realizing the required dividing plate number of multiple filtration, complex structure, so the cost of desulfurization dust separation is higher.
Summary of the invention
The purpose of the utility model has been to provide a kind of simple in structure, low impact type water desulfurizing-dusting device of purification cost.
The utility model realizes that like this it comprises into housing, air inlet, impact passage, hopper, discharge outlet, angle steel, sparge pipe, desulfurization dust chamber, gas outlet, it is characterized in that case top is provided with the gas outlet; Be connected with some sparge pipes on the housing sidewall of bottom, gas outlet, sparge pipe below is provided with desulfurization dust chamber, and desulfurization and dedusting is indoor to be provided with some angle steel; Angle steel is inverted V font structure; The bottom of housing is provided with hopper, and bottom one side of housing is provided with discharge outlet, and opposite side is provided with the impact passage; Impact the passage upper end and be provided with air inlet, impact passage and be connected with desulfurization dust chamber.Desulfurizing dust-collector is the granite structure.
The technique effect of the utility model is: gas gets into desulfurization dust chamber through air inlet through the overbump passage; Dedusting liquid sprays from sparge pipe, flows through the angle steel of inverted V font structure, forms the moisture film that multilayer contains dedusting liquid; Flue gas is carried out high efficiency filter; Reach the effect of removing flue dust and sulfur dioxide, purified gas is discharged by the gas outlet, and the liquid of hopper is discharged by discharge outlet.
Description of drawings
Fig. 1 is the structural representation of the utility model.
In the drawings, 1, housing 2, air inlet 3, impact passage 4, hopper 5, discharge outlet
6, angle steel 7, desulfurization dust chamber 8, sparge pipe 9, gas outlet.
The specific embodiment
As shown in Figure 1, it comprises into housing 1, air inlet 2, impact passage 3, hopper 4, discharge outlet 5, angle steel 6, sparge pipe 8, desulfurization dust chamber 7, gas outlet 9, and housing 1 top is provided with gas outlet 9; Be connected with some sparge pipes 8 on housing 1 sidewall of 9 bottoms, gas outlet, sparge pipe 8 belows are provided with desulfurization dust chamber 7, are provided with some angle steel 6 in the desulfurization dust chamber 7; Angle steel 6 is inverted V font structure; The bottom of housing 1 is provided with hopper 4, and bottom one side of housing 1 is provided with discharge outlet 5, and opposite side is provided with and impacts passage 3; Impact passage 3 upper ends and be provided with air inlet 2, impact passage 3 and be connected with desulfurization dust chamber 7; Gas gets into desulfurization dust chamber 5 through air inlet 2 through overbump passage 3; Dedusting liquid flows through the angle steel 7 of inverted V font structure from sparge pipe 8 ejections, forms the moisture film that multilayer contains dedusting liquid; Flue gas is carried out high efficiency filter; Reach the effect of removing flue dust and sulfur dioxide, purified gas is discharged by gas outlet 9, and the liquid of hopper 4 is discharged by discharge outlet 5.

Claims (1)

1. 一种冲击式水膜脱硫除尘器，它包括进壳体、进气口、冲击通道、贮水槽、排水口、角钢、喷水管、脱硫除尘室、出气口, 其特征是壳体顶部设有出气口，出气口下部的壳体侧壁上连接有若干喷水管，喷水管下方设有脱硫除尘室，脱硫除尘室内设有若干角钢，角钢为倒置的V字形结构，壳体的底部设有贮水槽，壳体的底部一侧设有排水口，另一侧设有冲击通道，冲击通道上端设有进气口，冲击通道与脱硫除尘室相连通。 1. An impact type water film desulfurization and dust collector, which includes an inlet shell, an air inlet, an impact channel, a water storage tank, a drain, an angle steel, a water spray pipe, a desulfurization and dust removal chamber, and an air outlet. It is characterized in that the top of the shell There is an air outlet, and a number of water spray pipes are connected to the side wall of the shell at the lower part of the air outlet. There is a desulfurization and dust removal chamber under the water spray pipe. There are several angle steels in the desulfurization and dust removal chamber. The angle steel is an inverted V-shaped structure. There is a water storage tank at the bottom, a drainage port is provided on one side of the bottom of the shell, and an impact channel is provided on the other side, and an air inlet is provided at the upper end of the impact channel, and the impact channel is connected with the desulfurization and dust removal chamber.
CN 201220097852 2012-03-16 2012-03-16 Impact type water-film desulfurization dust remover Expired - Fee Related CN202605923U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220097852 CN202605923U (en) 2012-03-16 2012-03-16 Impact type water-film desulfurization dust remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220097852 CN202605923U (en) 2012-03-16 2012-03-16 Impact type water-film desulfurization dust remover

Publications (1)

Publication Number Publication Date
CN202605923U true CN202605923U (en) 2012-12-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220097852 Expired - Fee Related CN202605923U (en) 2012-03-16 2012-03-16 Impact type water-film desulfurization dust remover

Country Status (1)

Country Link
CN (1) CN202605923U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104955592A (en) * 2013-02-25 2015-09-30 里弗雷克特里知识产权两合公司 Refractory impact pad
CN111603870A (en) * 2020-04-27 2020-09-01 陈艳梅 Concrete processing apparatus is used in highway bridge construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104955592A (en) * 2013-02-25 2015-09-30 里弗雷克特里知识产权两合公司 Refractory impact pad
CN111603870A (en) * 2020-04-27 2020-09-01 陈艳梅 Concrete processing apparatus is used in highway bridge construction

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121219

Termination date: 20130316