WO2020004826A1 - Structure d'assemblage d'unités de collecteur de poussière dans un filtre de collecte de poussière électrique - Google Patents

Structure d'assemblage d'unités de collecteur de poussière dans un filtre de collecte de poussière électrique Download PDF

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Publication number
WO2020004826A1
WO2020004826A1 PCT/KR2019/006766 KR2019006766W WO2020004826A1 WO 2020004826 A1 WO2020004826 A1 WO 2020004826A1 KR 2019006766 W KR2019006766 W KR 2019006766W WO 2020004826 A1 WO2020004826 A1 WO 2020004826A1
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WO
WIPO (PCT)
Prior art keywords
filter
fixing
groove
filter module
dust collecting
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Ceased
Application number
PCT/KR2019/006766
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English (en)
Korean (ko)
Inventor
이재근
박민찬
이승욱
장영혜
김세훈
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ECOENERGY RESEARCH INSTITUTE
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ECOENERGY RESEARCH INSTITUTE
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Publication date
Application filed by ECOENERGY RESEARCH INSTITUTE filed Critical ECOENERGY RESEARCH INSTITUTE
Publication of WO2020004826A1 publication Critical patent/WO2020004826A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes

Definitions

  • the present invention relates to a fastening structure of the dust collecting part of the electrostatic precipitating filter, and more particularly, to a technology for reducing the mold cost and simplifying the process by manufacturing the filter used in the air cleaner through the fastening type.
  • Filters of air cleaners generally have a problem in that they can not be produced in response to changes in size because they can be produced only for standard products. In addition, the mechanical filter needs to be replaced every six to twelve months, resulting in a cost burden.
  • an electrostatic precipitating filter for example, Korean Patent No. 1775271 ('Electric Precipitating Filter'). This is related to the electrostatic precipitating filter, once installed, can be washed, dried and used with water, so no replacement is required. However, there remains a problem that it is impossible to cope with the change in size.
  • the present invention has been made to solve the problems of the prior art as described above, the object of the present invention is to produce a filter of the desired size through the fastening method of the case and the dust collector.
  • the present invention has another object to simplify the filter manufacturing process through the fastening method of the case and the dust collector.
  • the dust collecting unit includes a plurality of filter modules provided to enable dust collection, and the filter module is provided with a plurality of dust collecting units arranged in parallel and the It is provided on one side of the dust collecting part includes a fixing part for fixing the dust collecting part and a case part for fixing the fixing part, wherein the plurality of filter modules are provided to be selectively fastened to each other, the number of fastening according to the dust collection load is variable Characterized in that the dust collecting capacity can be adjusted.
  • the case part may include a groove part formed on one side of the case part to fix the fixing part, and the fixing part is formed on one side of the fixing part to penetrate the groove part. After that, characterized in that it comprises a locking portion that is fixed to the groove.
  • the engaging portion is formed of a plurality of hooks that are bent in opposite directions on one side of the fixing portion, the plurality of hooks after passing through the groove portion, respectively, both ends of the groove portion It is characterized by being fixed to.
  • the apparatus may further include a connection part connecting the first filter module and the second filter module among the plurality of filter modules according to an exemplary embodiment of the present invention, and each of the fixing parts of the first filter module and the second filter module may include:
  • the coupling groove is formed to be slidingly coupled to the connecting portion is formed, the connecting portion, the first coupling rib and the second coupling rib and the coupling groove of the coupling groove of the first filter module and the second filter module, respectively;
  • the coupling ribs are formed.
  • one side of the fixing portion of the first filter module of the plurality of filter modules is provided with a hook portion
  • One side is provided with a groove that can be fixed to the hook portion is inserted, the hook portion is inserted into the groove fixed to the plurality of filter modules are fastened to each other, the fixing portion located on the outermost of the fixing portion of the plurality of filter modules the It is characterized in that it is fastened with the case.
  • the dust collecting part fastening structure of the electrostatic precipitating filter of the present invention is effective in producing a filter having a desired size through the fastening method of the case and the dust collecting part.
  • the dust collecting part fastening structure of the electrostatic precipitating filter according to the present invention is effective in simplifying the filter manufacturing process through the fastening method of the case and the dust collecting part.
  • FIG. 1 shows a fastening structure of the dust collecting part of the electrostatic precipitating filter according to the first embodiment of the present invention.
  • FIG. 2 shows a fastening structure of the dust collecting part of the electrostatic precipitating filter according to the second embodiment of the present invention.
  • FIG 3 shows a fastening structure of the dust collecting part of the electrostatic precipitating filter according to the third embodiment of the present invention.
  • FIG. 4 shows a fastening structure of the dust collecting part of the electrostatic precipitating filter according to the fourth embodiment of the present invention.
  • FIG. 5 shows a fastening structure of the dust collecting part of the electrostatic precipitating filter according to the fifth embodiment of the present invention.
  • the dust collecting part fastening structure of the electrostatic precipitating filter according to the first embodiment of the present invention includes a plurality of filter modules (1) provided to enable the dust collection, the filter module (1) Is provided with a plurality of dust collectors 110 arranged in parallel with one side of the dust collecting portion 110 is provided with a fixed portion 120 for fixing the dust collecting portion 110 and the case portion for fixing the fixing portion 120 130.
  • the plurality of filter modules 1 may be selectively fastened to each other, so that the number of fastenings is varied according to the dust collecting load, and thus the dust collecting capacity may be adjusted. For example, when the value of the required dust collection load is five times the dust collection capacity of the filter module 1, the five filter modules 1 are fastened. That is, the filter module 1 is fastened in accordance with the required dust collection load.
  • the dust collecting part 110 is formed in a wavy shape. This is because the surface area in which the fluid is in contact with the dust collecting part 110 is increased to increase the dust collecting efficiency.
  • the flow of the fluid is formed in a curved line to increase the moving distance of the fluid, and to reduce the speed of the fluid to increase the time that can be collected. Through this, it is possible to improve the performance of the dust collector 110.
  • the case portion 130 is formed in a rectangular cross section, the length of which is longer than the length of the dust collector 110.
  • the case part 130 has a bottom surface which is in contact with the ground is formed flat, and fixes the fixing part 120 without shaking.
  • the case part 130 includes a groove part 131 formed at one side of the case part 130 to fix the fixing part 120.
  • the groove part 131 is formed in plural in the case part 130 with a width equal to the width between the fixing part 120 and another fixing part 120.
  • the groove 131 may have a depth sufficient to fix the fixing part 120, and wrinkles (not illustrated) may be formed on an inner circumferential surface of the groove 131 to increase frictional force.
  • the fixing part 120 is provided at both ends of the dust collecting part 110 perpendicular to the case part 130 to fix the dust collecting part 110.
  • the fixing part 120 has a rectangular cross section like the case part 120 and has a length longer than a width in which the dust collecting parts 110 are combined.
  • the fixing part 120 includes a locking part 121 formed at one side of the fixing part and penetrating the groove part 131 to be caught and fixed to the groove part 131. More specifically, the locking portion 121 is provided at both ends of the fixing portion 120 in an inverted taper shape in which the cross-sectional area decreases from the base portion to the end portion.
  • the center portion of the locking portion 121 has a form divided into both sides based on the bottom view. That is, when the locking portion 121 is not used, the center portion is divided, and while the locking portion 121 is inserted into the groove portion 131, the center portion is closed.
  • the locking part 121 is preferably made of a material having rigidity that can be returned to its original state by elasticity even when the center part is bent and bent when inserted into the groove part 131.
  • the material includes plastic and the corresponding composite material.
  • the composite material includes PC (polycabonate) and ABS (Acrylonitrile Butadiene Styrene), and also includes a mixture of the PC and ABS.
  • This embodiment has a difference in that the locking portion 121 is formed in a hook form compared with the first embodiment.
  • the description of the first embodiment is used for the configuration overlapping with the first embodiment.
  • the engaging portion 121 is formed of a plurality of hook portions 222 that are bent in opposite directions to one side of the fixing portion 220, and the plurality of hook portions ( 222 passes through the groove 231 and is fixed to both ends of the groove 231, respectively.
  • the hook portion 222 is formed at both ends of the fixing portion 220 in a direction facing the ground. Steps corresponding to half of the height of the fixing part 220 are formed at both ends of the fixing part 220, and the hook part 222 is formed at the end of the step.
  • the hook portions 222 are provided in pairs and are opposite to each other, and are bent outwardly based on the center of the hook portion 222 and another hook portion 222. Both bases of the hook part 222 are bent once more in the opposite direction to the ground.
  • the hook portion 222 may be made of a material having rigidity that can be returned to its original state by elasticity even if the hook portion 222 is bent when inserted into the groove portion 231.
  • This embodiment has a difference in that the locking portion 121 is formed in a hook form compared with the first embodiment.
  • the description of the first embodiment is used for the configuration overlapping with the first embodiment.
  • the engaging portion 121 is formed of a plurality of hook portions 322 that are bent in opposite directions on one side of the fixing portion 320, and the plurality of hook portions 322 are groove portions ( After penetrating through 331, the hooks 331 are fixed to both ends of the groove 331.
  • the hook portion 322 is formed at both ends of the fixing portion 320 in a direction perpendicular to the ground.
  • the hook portions 322 are provided in pairs and are opposite to each other, and are bent outwardly based on the center of the hook portion 322 and another hook portion 322.
  • the hook part 322 is bent at an angle of 5 ° to 30 ° based on the ground.
  • the hook portion 322 is preferably made of a material having rigidity that can be returned to its original state by elasticity even if it is bent when inserted into the groove portion 331.
  • the dust collecting unit fastening structure of the electrostatic precipitating filter according to the fourth embodiment of the present invention will be described in detail with reference to the accompanying drawings.
  • This embodiment differs in that the filter module 4 is slidingly coupled as compared to the first embodiment.
  • the description of the first embodiment is used for the configuration overlapping with the first embodiment.
  • the apparatus may further include a connection part 440 connecting the first filter module 41 and the second filter module 42 among the plurality of filter modules 4 according to an exemplary embodiment of the present invention. do.
  • a coupling groove 423 is formed in each of the fixing parts 420 of the first filter module 41 and the second filter module 42 so as to be slidably coupled to the connection part 440.
  • a second coupling rib 442 are formed.
  • the coupling grooves 423 of the first filter module 41 and the second filter module 42 are placed adjacent to each other.
  • the coupling groove 423 and the coupling groove of the second filter module 42 of the first filter module 41 are fastened to each other by slidingly coupled to the 423.
  • the coupling groove 423 is formed in a direction facing the ground at both ends of the fixing portion 420 in the form of a hook.
  • the connection portion 440 is also formed in the opposite direction to the coupling groove 423 to facilitate the coupling with the coupling groove 423 in the form of a hook.
  • This embodiment differs from the first embodiment in that a plurality of filter modules 5 are coupled to each other, and the outermost filter module 5 is coupled to a case portion (not shown).
  • the description of the first embodiment is used for the configuration overlapping with the first embodiment.
  • a hook portion 522 is provided on one side of the fixing portion 520 of the first filter module 51 of the plurality of filter modules 5, and the fixing portion of the second filter module 52 is provided.
  • One side of the 520 is provided with a groove 531 which can be fixed to the hook portion 522 is inserted. That is, the plurality of filter modules 5 is provided with the hook portion 522 on one side, the groove portion 531 is provided on the other side. Through this, the plurality of filter modules 5 are fastened to each other by fixing the hook part 522 to the groove part 531.
  • the groove portion 531 is formed in a direction opposite to the hook portion 522 to facilitate fastening with the hook portion 522 in a hook form.
  • the outermost fixing part 520 of the fixing parts 520 of the plurality of filter modules 5 is fastened to the case part (not shown). That is, the case portion (not shown) is provided with the hook portion 522 on one side, the groove portion 531 is fastened to the hook portion 522 on the other side.

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  • Electrostatic Separation (AREA)

Abstract

La présente invention concerne une structure d'assemblage d'unités de collecteur de poussière dans un filtre de collecte de poussière électrique et, plus spécifiquement, la structure d'assemblage comprend une pluralité de modules de filtre prévus pour permettre la collecte de poussière, chaque module de filtre comprenant : une pluralité d'unités de collecteur de poussière disposées en parallèle les unes par rapport aux autres ; une unité de fixation disposée sur un côté des unités de collecte de poussière pour fixer les unités de collecte de poussière ; et une unité de boîtier prévue pour fixer l'unité de fixation, la pluralité de modules de filtre étant conçus pour être assemblés de manière sélective les uns aux autres de telle sorte que le volume de collecte de poussière puisse être ajusté en changeant le nombre de modules de filtre à assembler.
PCT/KR2019/006766 2018-06-28 2019-06-04 Structure d'assemblage d'unités de collecteur de poussière dans un filtre de collecte de poussière électrique Ceased WO2020004826A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180074979A KR102052268B1 (ko) 2018-06-28 2018-06-28 전기집진필터의 집진부 체결구조
KR10-2018-0074979 2018-06-28

Publications (1)

Publication Number Publication Date
WO2020004826A1 true WO2020004826A1 (fr) 2020-01-02

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PCT/KR2019/006766 Ceased WO2020004826A1 (fr) 2018-06-28 2019-06-04 Structure d'assemblage d'unités de collecteur de poussière dans un filtre de collecte de poussière électrique

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KR (1) KR102052268B1 (fr)
WO (1) WO2020004826A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121222567A (zh) * 2025-12-02 2025-12-30 北京力博明科技发展有限公司 一种静电除尘器及其控制方法

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JP2009090233A (ja) * 2007-10-10 2009-04-30 Midori Anzen Co Ltd 空気清浄機
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JP2013188708A (ja) * 2012-03-14 2013-09-26 Fuji Electric Co Ltd 電気集塵装置
JP2015016405A (ja) * 2013-07-10 2015-01-29 ダイキン工業株式会社 空気清浄ユニット
KR20170077124A (ko) * 2014-09-30 2017-07-05 지디 미디어 에어콘디셔닝 이큅먼트 씨오 엘티디 집진 어셈블리, 공기 정화 장치 및 에어컨
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Publication number Priority date Publication date Assignee Title
KR20040076014A (ko) * 2003-02-24 2004-08-31 한라공조주식회사 자동차용 공기청정기
JP2009090233A (ja) * 2007-10-10 2009-04-30 Midori Anzen Co Ltd 空気清浄機
KR20120005287A (ko) * 2010-07-08 2012-01-16 주식회사 맥스텍 전기식 집진기
JP2013188708A (ja) * 2012-03-14 2013-09-26 Fuji Electric Co Ltd 電気集塵装置
JP2015016405A (ja) * 2013-07-10 2015-01-29 ダイキン工業株式会社 空気清浄ユニット
KR20170077124A (ko) * 2014-09-30 2017-07-05 지디 미디어 에어콘디셔닝 이큅먼트 씨오 엘티디 집진 어셈블리, 공기 정화 장치 및 에어컨
KR101839557B1 (ko) * 2015-10-30 2018-04-26 엘지전자 주식회사 전기집진장치 및 이를 포함하는 공기조화기

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121222567A (zh) * 2025-12-02 2025-12-30 北京力博明科技发展有限公司 一种静电除尘器及其控制方法
CN121222567B (zh) * 2025-12-02 2026-03-24 北京力博明科技发展有限公司 一种静电除尘器及其控制方法

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