CN103028319A - Smoke inlet of desulfurizing tower - Google Patents

Smoke inlet of desulfurizing tower Download PDF

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Publication number
CN103028319A
CN103028319A CN2012104804296A CN201210480429A CN103028319A CN 103028319 A CN103028319 A CN 103028319A CN 2012104804296 A CN2012104804296 A CN 2012104804296A CN 201210480429 A CN201210480429 A CN 201210480429A CN 103028319 A CN103028319 A CN 103028319A
Authority
CN
China
Prior art keywords
desulfurizing tower
reflecting plate
body part
wall
tower wall
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.)
Pending
Application number
CN2012104804296A
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Chinese (zh)
Inventor
郭振清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGDONG YIKE ELECTRIC POWER TECHNOLOGY Co Ltd
Original Assignee
GUANGDONG YIKE ELECTRIC POWER TECHNOLOGY Co Ltd
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 GUANGDONG YIKE ELECTRIC POWER TECHNOLOGY Co Ltd filed Critical GUANGDONG YIKE ELECTRIC POWER TECHNOLOGY Co Ltd
Priority to CN2012104804296A priority Critical patent/CN103028319A/en
Publication of CN103028319A publication Critical patent/CN103028319A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a smoke inlet of a desulfurizing tower, which comprises a body part connected with a desulfurizing tower wall, a first reflecting plate arranged on the side wall of the body part, and a flushing nozzle which is arranged on the side wall of the body part and positioned between the first reflecting plate and the desulfurizing tower wall, wherein the body part and the desulfurizing tower wall are arranged obliquely. Since the horizontal gas intake is converted into tangential and obliquely-downward gas intake, such structure is beneficial to weakening the reflux vortices in the tower, thereby lowering the pressure loss, prolonging the gas-liquid contact time and preventing the slurry from backflow. The flushing nozzle is convenient for cleaning scales.

Description

A kind of desulfurizing tower advance mouth
Technical field
The present invention relates to a kind of mouth that advances of desulfurizing tower.
Background technology
Desulfurizing tower is mainly used in the flue dust that various Industrial Boilers or industrial furnace send is carried out desulfurization, owing to entering mouth gas-liquid contact place for doing wet interface, slurries will affect tower Operation safety and air flow direction in this dry fouling.Yet, existing desulfurizing tower advance mouth owing to being vertical settings with desulfurizing tower, so the phenomenon of slurries refluence can appear, rinse-system is not set simultaneously, yet easy to clean not after the fouling.
Summary of the invention
Main purpose of the present invention is to provide a kind of slurries that prevent to flow backwards, clear up the mouth that advances of desulfurizing tower easily.
For addressing the above problem, the present invention adopts following technical scheme: a kind of desulfurizing tower advance mouth, comprise the body that is connected with the desulfurizing tower wall, and be arranged on the first reflecting plate of body sidewall, and be arranged on the body sidewall, the flooding nozzle between the first reflecting plate and desulfurizing tower wall; Described body and the oblique setting of desulfurizing tower wall.
Further, described desulfurizing tower wall and body sidewall junction are provided with the second reflecting plate.
Further, be relatively set with two flooding nozzles on the described body sidewall.
The beneficial effect that advances mouth of desulfurizing tower of the present invention is: owing to making horizontal air inlet into tangential oblique lower air inlet, this kind structure is conducive to weaken the reflux in tower vortex, reduces crushing, prolongs gas-liquid contact time, prevents that slurries from flowing backwards.Be provided with flooding nozzle, be convenient to clean fouling.
Description of drawings
Fig. 1 is the front view that advances mouth of desulfurizing tower of the present invention.
The specific embodiment
See also shown in Figure 1, a kind of desulfurizing tower of the present invention advance mouth, comprise the body 2 that is connected with desulfurizing tower wall 1, and be arranged on the first reflecting plate 3 of body 2 sidewalls, and be arranged on body 2 sidewalls, the flooding nozzle 4 between the first reflecting plate 3 and desulfurizing tower wall 1; Described body 2 and the 1 oblique setting of desulfurizing tower wall, this kind structure is conducive to weaken the reflux in tower vortex, reduces crushing, prolongs gas-liquid contact time, prevents that slurries from flowing backwards.
Wherein, described desulfurizing tower wall 1 is provided with the second reflecting plate 5 with body 2 sidewall junctions, will greatly improve the uniformity of air-flow distribution, and can reduce the pressure loss.Be relatively set with two flooding nozzles 4 on described body 2 sidewalls, be convenient to clean fouling.
The beneficial effect that advances mouth of desulfurizing tower of the present invention is: owing to making horizontal air inlet into tangential oblique lower air inlet, this kind structure is conducive to weaken the reflux in tower vortex, reduces crushing, prolongs gas-liquid contact time, prevents that slurries from flowing backwards.Be provided with flooding nozzle, be convenient to clean fouling.
The above be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.

Claims (3)

  1. A desulfurizing tower advance mouth, it is characterized in that: comprise the body that is connected with the desulfurizing tower wall, and be arranged on the first reflecting plate of body sidewall, and be arranged on the body sidewall, the flooding nozzle between the first reflecting plate and desulfurizing tower wall; Described body and the oblique setting of desulfurizing tower wall.
  2. Desulfurizing tower according to claim 1 advance mouth, it is characterized in that: described desulfurizing tower wall and body sidewall junction are provided with the second reflecting plate.
  3. Desulfurizing tower according to claim 1 advance mouth, it is characterized in that: be relatively set with two flooding nozzles on the described body sidewall.
CN2012104804296A 2012-11-23 2012-11-23 Smoke inlet of desulfurizing tower Pending CN103028319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104804296A CN103028319A (en) 2012-11-23 2012-11-23 Smoke inlet of desulfurizing tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104804296A CN103028319A (en) 2012-11-23 2012-11-23 Smoke inlet of desulfurizing tower

Publications (1)

Publication Number Publication Date
CN103028319A true CN103028319A (en) 2013-04-10

Family

ID=48016017

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104804296A Pending CN103028319A (en) 2012-11-23 2012-11-23 Smoke inlet of desulfurizing tower

Country Status (1)

Country Link
CN (1) CN103028319A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108543407A (en) * 2018-04-16 2018-09-18 哈尔滨理工大学 Boiler flue gas purification desulfurizer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880597A (en) * 1971-10-12 1975-04-29 Steag Ag Device for separating so{hd 2 {b and dust from flue gases
CN101015769A (en) * 2006-09-04 2007-08-15 浙江菲达环保科技股份有限公司 Technique for preventing deposition of entrance flue way of wet-type desulfuration tower
CN201271563Y (en) * 2008-09-02 2009-07-15 天津晓沃环保工程有限公司 High-efficient granite desulfurizing tower
CN203170203U (en) * 2012-11-23 2013-09-04 广东依科电力技术有限公司 Fume inlet of desulfurizing tower

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880597A (en) * 1971-10-12 1975-04-29 Steag Ag Device for separating so{hd 2 {b and dust from flue gases
CN101015769A (en) * 2006-09-04 2007-08-15 浙江菲达环保科技股份有限公司 Technique for preventing deposition of entrance flue way of wet-type desulfuration tower
CN201271563Y (en) * 2008-09-02 2009-07-15 天津晓沃环保工程有限公司 High-efficient granite desulfurizing tower
CN203170203U (en) * 2012-11-23 2013-09-04 广东依科电力技术有限公司 Fume inlet of desulfurizing tower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108543407A (en) * 2018-04-16 2018-09-18 哈尔滨理工大学 Boiler flue gas purification desulfurizer

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: 3 building, No. 53, Jiangling West Road, Zhongshan Torch Development Zone, Guangdong, Zhongshan, 528437

Applicant after: Guangdong Yike Environmental Protection Co.,Ltd.

Address before: 528437 No. 53 West Jiangling Road, Zhongshan Torch Development Zone, Guangdong, Zhongshan

Applicant before: GUANGDONG YIKE ELECTRIC POWER TECHNOLOGY Co.,Ltd.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: GUANGDONG YIKE ELECTRIC POWER TECHNOLOGY CO., LTD. TO: GUANGDONG YIKE ENVIRONMENTAL PROTECTION CO., LTD.

SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20130410