WO2019000317A1 - Dispositif d'élimination de poussière de gaz résiduaire - Google Patents

Dispositif d'élimination de poussière de gaz résiduaire Download PDF

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Publication number
WO2019000317A1
WO2019000317A1 PCT/CN2017/090790 CN2017090790W WO2019000317A1 WO 2019000317 A1 WO2019000317 A1 WO 2019000317A1 CN 2017090790 W CN2017090790 W CN 2017090790W WO 2019000317 A1 WO2019000317 A1 WO 2019000317A1
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WO
WIPO (PCT)
Prior art keywords
dust removing
dust
hopper
temperature sensor
main
Prior art date
Application number
PCT/CN2017/090790
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English (en)
Chinese (zh)
Inventor
黄琴
Original Assignee
黄琴
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 黄琴 filed Critical 黄琴
Priority to PCT/CN2017/090790 priority Critical patent/WO2019000317A1/fr
Publication of WO2019000317A1 publication Critical patent/WO2019000317A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours

Definitions

  • the utility model relates to the technical field of a purification device, in particular to an exhaust gas dust removal device.
  • An exhaust gas dust removing device comprises a plurality of dust removing cavities, wherein the dust removing cavities are sequentially connected, and the dust removing cavities are provided with an air inlet and an air outlet;
  • the dust removing chamber comprises a hollow main body dust removing device and a hollow dust removing hopper
  • the main dust removing device is fixed to the dust removing ash bucket;
  • the dust removing ash bucket is equipped with a sensing device, the sensing device comprises a temperature sensor and a display device, the temperature sensor is inserted on the dust removing ash bucket, and one end of the temperature sensor is placed in the dust removing hopper The other end is connected to the display device;
  • the main dust removing device is provided with a plurality of dust removing cloth bags, and the dust removing cloth bag is suspended in the main dust removing device;
  • the main dust removing device is provided with a rain sprinkling device, and the rain sprinkling device includes a water passing pipe and is disposed in the water passing water The nozzle
  • the utility model relates to an exhaust gas dust removing device, which has a simple structure, and a sensing device is installed on the dust removing ash bucket, which can monitor the dust accumulation degree in the dust removing ash bucket in real time, remove the dust in the dust removing ash bucket in time, and avoid blocking the dust removing ash. Fighting, causing unnecessary losses; it is also possible to monitor and judge the air leakage of the bag dust removal unit and reduce the power consumption rate of the factory.
  • the dust ash hopper is an inverted cone with two sensing devices mounted thereon. This design is convenient for dust removal ash bucket to eliminate dust, effectively monitor and timely discharge dust
  • the lower portion of the dust ash hopper is further provided with a ash outlet. Setting the ash port is convenient for removing dust from the ash hopper.
  • FIG. 1 is a schematic structural view of an exhaust gas dust removing device according to an embodiment of the present invention.
  • an exhaust gas dust removing device comprises a plurality of dust removing chambers 1 , wherein the dust removing chambers 1 are in the same order, and each dust removing chamber 1 is fixed by bolts or welding, and the dust removing chamber 1 is provided with an air inlet.
  • the air outlet 3 is provided with a purifying device 5, the purifying device 5 includes an ultraviolet irradiation device 51 and a photocatalyst generating device 52, the ultraviolet irradiation device 51 is mounted on the filter net 4, and the photocatalyst generating device 52 is mounted to the air outlet In the pipeline, the ultraviolet irradiation device 51 and the photocatalyst generating device 52 can kill bacteria and other harmful substances in the filtered gas, so that the discharged gas is non-toxic and harmless; the dust removing chamber 1 includes the main body dust removing device 11 and the dust removing hopper 12, the main body dust removing device 11 is a rectangular or cylindrical hollow body, the main dust removing device 11 is provided with a plurality of dust removing cloth bags 111, and the dust removing cloth bag 111 is suspended in the main body dust removing device 11 through the partition plate, and the partition plate is fixed to the main body by welding.
  • the purifying device 5 includes an ultraviolet irradiation device 51 and a photocatalyst
  • a dust bag 111 is installed inside to effectively remove dust and various impurities in the airflow, and prevent dust and various impurities in the airflow from entering the air.
  • the main body dust removing device 11 is fixed to the dust removing ash bucket 12 by welding, and the dust removing ash bucket 12 has a hollow inverted cone shape.
  • This design is convenient for the dust removing ash bucket to remove dust, and the dust removing ash bucket 12 is also provided with a ash outlet 15 at the bottom for easy removal.
  • the dust in the ash bucket is eliminated, and a solenoid valve is also installed on the ash outlet 15, and the electromagnetic valve can remove the dust in the dust ash hopper 12 in time.
  • the main body dust removing device 11 is provided with a rain sprinkling device 14.
  • the rain sprinkling device 14 includes a water passing pipe 141 and a nozzle 142 fixedly connected to the water passing pipe 141 through a flange.
  • the water pipe 141 communicates with an external water source, and the number of the nozzles 142 Depending on the actual use, fine impurities in the air can be effectively removed.
  • the sensing device 13 includes a temperature sensor 131 and a display device 132, the temperature sensor 131 is set in the sleeve 132, and the sleeve 132 is fixedly mounted to the dust ash hopper 12 by welding or flange On the outer wall, one end of the temperature sensor 131 is placed inside the dust ash hopper 12, and the other end is connected to the display device 132.
  • the display device 132 can be connected to the control system to conveniently read the temperature in the dust ash hopper 12. This design is simple, effective, practical, and timely.
  • the temperature in the dust hopper 12 is known.
  • the air containing impurities enters the dust removing chamber 1 through the air inlet 2, and the dust removing step is performed through the dust removing bag 111.
  • the staff can know the temperature inside the dust removing hopper 12 according to the data of the control system screen, and pass the temperature.
  • the change can know the backlog of the dust ash hopper 12, so that the electromagnetic valve can be controlled to discharge the internal accumulated dust in time, and the ash hopper 12 is not blocked, thereby avoiding a safety accident.
  • the utility model relates to an exhaust gas dust removing device, which has a simple structure, and a sensing device is installed on the dust removing ash bucket, which can monitor the dust accumulation degree in the dust removing ash bucket in real time, remove the dust in the dust removing ash bucket in time, and avoid blocking the dust removing ash. Fighting, causing unnecessary losses.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Un dispositif d'élimination de poussière de gaz résiduaire, comprenant : plusieurs chambres d'élimination de poussière (1), les chambres d'élimination de poussière (1) communiquant entre elles en séquence, et les chambres d'élimination de poussière (1) étant pourvu d'une entrée d'air (2) et d'une sortie d'air (3); la sortie d'air (3) est pourvue d'un dispositif de purification (5), le dispositif de purification (5) comprenant un dispositif d'irradiation ultraviolette (51) et un dispositif de génération de photocatalyseur (52); le dispositif d'irradiation ultraviolette (51) est installé sur un filet filtrant (4), et le dispositif de génération de photocatalyseur (52) est installé dans une conduite de sortie d'air (3); les chambres d'élimination de poussière (1) comprenant un dispositif d'élimination de poussière principal creux (11) et une trémie d'élimination de poussière creuse (12), le dispositif d'élimination de poussière principal (11) étant fixé à la trémie d'élimination de poussière (12); un dispositif de détection (13) est installé sur la trémie d'élimination de poussière (12), le dispositif de détection (13) comprenant un capteur de température (131) et un dispositif d'affichage (132); le capteur de température (131) est inséré sur la trémie d'élimination de poussière (12), une extrémité du capteur de température (131) étant placée dans la trémie d'élimination de poussière (12), tandis que l'autre extrémité est reliée au dispositif d'affichage (132); le dispositif d'élimination de poussière principal (11) est doté à l'intérieur de plusieurs sacs d'élimination de poussière en tissu (111), les sacs d'élimination de poussière en tissu (111) étant suspendus dans le dispositif d'élimination de poussière principal (11); le dispositif d'élimination de poussière principal (11) est pourvu d'un dispositif de pulvérisation d'eau (14), le dispositif de pulvérisation d'eau (14) comprenant une conduite d'eau (141) et une buse (142) installée sur la conduite d'eau (141). Le dispositif a une structure simple, peut contrôler en temps réel le degré d'accumulation de poussière dans la trémie d'élimination de poussière, et éliminer rapidement la poussière de la trémie d'élimination de poussière, empêchant ainsi la trémie d'élimination de poussière de se boucher, ce qui pourrait provoquer des pertes inutiles.
PCT/CN2017/090790 2017-06-29 2017-06-29 Dispositif d'élimination de poussière de gaz résiduaire WO2019000317A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/090790 WO2019000317A1 (fr) 2017-06-29 2017-06-29 Dispositif d'élimination de poussière de gaz résiduaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/090790 WO2019000317A1 (fr) 2017-06-29 2017-06-29 Dispositif d'élimination de poussière de gaz résiduaire

Publications (1)

Publication Number Publication Date
WO2019000317A1 true WO2019000317A1 (fr) 2019-01-03

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PCT/CN2017/090790 WO2019000317A1 (fr) 2017-06-29 2017-06-29 Dispositif d'élimination de poussière de gaz résiduaire

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WO (1) WO2019000317A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111603870A (zh) * 2020-04-27 2020-09-01 陈艳梅 一种高速公路桥梁施工用混凝土处理装置
CN112808733A (zh) * 2021-01-06 2021-05-18 江西省兰博名家科技咨询服务有限公司 一种工业废气处理净化装置

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63240913A (ja) * 1987-03-27 1988-10-06 Nec Corp 塵埃除去装置
CN204723919U (zh) * 2015-06-26 2015-10-28 柏杨 布袋除尘器
CN105032103A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种雨洒净化除尘装置
CN105032056A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种除尘环保净化装置
CN105032058A (zh) * 2015-09-01 2015-11-11 启东精马液压有限公司 一种无毒害环保除尘装置
CN105032057A (zh) * 2015-09-01 2015-11-11 启东市洁华环保机械厂 一种雨洒布袋除尘装置
CN105032105A (zh) * 2015-09-01 2015-11-11 启东市博大印刷包装有限公司 一种除尘装置
CN105032102A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种除尘净化装置
CN105032106A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种控温水洗除尘塔
CN105056654A (zh) * 2015-09-01 2015-11-18 启东市贵麟橡塑胶管有限公司 一种环保型除尘器
CN105107293A (zh) * 2015-09-01 2015-12-02 启东寅昶精密铸造有限公司 一种除尘控温净化装置
CN105126520A (zh) * 2015-09-01 2015-12-09 启东寅昶精密铸造有限公司 一种水洗除尘塔

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63240913A (ja) * 1987-03-27 1988-10-06 Nec Corp 塵埃除去装置
CN204723919U (zh) * 2015-06-26 2015-10-28 柏杨 布袋除尘器
CN105032103A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种雨洒净化除尘装置
CN105032056A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种除尘环保净化装置
CN105032058A (zh) * 2015-09-01 2015-11-11 启东精马液压有限公司 一种无毒害环保除尘装置
CN105032057A (zh) * 2015-09-01 2015-11-11 启东市洁华环保机械厂 一种雨洒布袋除尘装置
CN105032105A (zh) * 2015-09-01 2015-11-11 启东市博大印刷包装有限公司 一种除尘装置
CN105032102A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种除尘净化装置
CN105032106A (zh) * 2015-09-01 2015-11-11 启东寅昶精密铸造有限公司 一种控温水洗除尘塔
CN105056654A (zh) * 2015-09-01 2015-11-18 启东市贵麟橡塑胶管有限公司 一种环保型除尘器
CN105107293A (zh) * 2015-09-01 2015-12-02 启东寅昶精密铸造有限公司 一种除尘控温净化装置
CN105126520A (zh) * 2015-09-01 2015-12-09 启东寅昶精密铸造有限公司 一种水洗除尘塔

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111603870A (zh) * 2020-04-27 2020-09-01 陈艳梅 一种高速公路桥梁施工用混凝土处理装置
CN112808733A (zh) * 2021-01-06 2021-05-18 江西省兰博名家科技咨询服务有限公司 一种工业废气处理净化装置

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