WO2016182362A9 - Filtre à cartouche pour collecteur de poussière, manchon à anneau double pour montage de sac filtrant, et procédé de fabrication de ceux-ci - Google Patents

Filtre à cartouche pour collecteur de poussière, manchon à anneau double pour montage de sac filtrant, et procédé de fabrication de ceux-ci Download PDF

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Publication number
WO2016182362A9
WO2016182362A9 PCT/KR2016/004998 KR2016004998W WO2016182362A9 WO 2016182362 A9 WO2016182362 A9 WO 2016182362A9 KR 2016004998 W KR2016004998 W KR 2016004998W WO 2016182362 A9 WO2016182362 A9 WO 2016182362A9
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WO
WIPO (PCT)
Prior art keywords
coil spring
perforated plate
filter bag
dust collector
fabric
Prior art date
Application number
PCT/KR2016/004998
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English (en)
Korean (ko)
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WO2016182362A2 (fr
WO2016182362A3 (fr
Inventor
이충중
Original Assignee
이충중
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.)
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Publication date
Application filed by 이충중 filed Critical 이충중
Publication of WO2016182362A2 publication Critical patent/WO2016182362A2/fr
Publication of WO2016182362A3 publication Critical patent/WO2016182362A3/fr
Publication of WO2016182362A9 publication Critical patent/WO2016182362A9/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof

Definitions

  • the present invention relates to a sealing member for use in a filter, and in particular, is inserted and sealed in the space between the perforated plate of the dust collector and the upper cap of the filter, and a coil having elasticity in the ring-shaped wiring in the upper space and the lower space inside the fabric.
  • the present invention relates to a cartridge filter for a dust collector, a doubling sleeve for mounting a filter bag, and a method of manufacturing the same, which are equipped with a spring to improve airtightness and adhesion.
  • the dust collector is equipped with a filter bag for filtering dust sucked into the inside, such as a vacuum cleaner.
  • Industrial dust collectors are categorized as process and environmental, and the dust entering the inside is filtered out of the filter bag and discharged to the next process or atmosphere.
  • the filter bag assembly mounted on the dust collector is composed of a single cartridge having an upper cap and a lower cap coupled to the upper and lower portions of the filter bag, respectively, and the dust collecting filter cartridge is assembled in a perforated plate hole formed in the dust collector of the workplace.
  • the filter bag assembly is assembled by inserting a filter bag of the upper cap and the lower cap integrally after fastening the sealing material of the circular sack nonwoven to the perforated plate hole formed inside the dust collector of the workplace.
  • the sealing material used to mount the filter bag closely contacts the perforated plate and the filter bag so that the dust is filtered through the filter bag.
  • Figure 1 shows a state in which the sealing agent containing an elastic body on the upper and lower ends, respectively, as described in the Republic of Korea Patent Publication No. 10-2009-0001262 to the perforated plate
  • Figure 2 is a photograph showing the perforated plate on which the sealing agent is mounted to be.
  • the sealing agent including an elastic body at the upper and lower ends, as shown in Figure 1, the sealing agent is mounted in the middle, so that it is difficult for experts to install it, and the sealing agent frequently falls under the perforated plate during installation. There is a problem, and because the upper and lower ends are all elastic bodies, there was a problem that it is difficult to accurately match the left and right balance.
  • the sealing material used in the conventional filter bag assembly is only 1mm in diameter between the perforated plate and the upper filter, the filter is not mounted or does not adhere to the dust leaks.
  • the industrial dust collector has to replace the filter bag and sealing material as few as tens to hundreds of times until the end of its service life. Fine leaking problems still exist.
  • the present invention is fitted in the space between the perforated plate of the dust collector and the upper cap of the filter and is mounted in the upper space from the inside of the fabric to the ring-shaped wiring and elastic coil spring in the lower space It is an object of the present invention to provide a dust collector cartridge filter, a filter bag mounting double sleeve and a manufacturing method thereof that improves airtightness and adhesion.
  • Dust filter cartridge filter according to a feature of the present invention for achieving the above object
  • a cartridge filter bag folded into a pleated cylindrical shape so as to form a plurality of peaks and valleys in a vertical direction;
  • An upper cap integrally coupled with an upper end of the cartridge filter bag and having a donut shape having a hollow at a center thereof;
  • a lower cap integrally coupled with a lower end of the cartridge filter bag to close a lower portion of the cartridge filter bag
  • a cartridge filter for a dust collector which is fitted to a hollow inner surface of a perforated plate of a dust collector and comprises a sealing member body made of a textile material with a donut shape having a hollow at its center,
  • a metal wire ring is inserted into and sealed in the first inner groove of the upper side, and an elastic coil spring of a metal material is inserted into and sealed in the second inner groove of the lower side.
  • the metal wiring is seated on the upper surface of the perforated plate, and the coil spring is inserted into the perforated plate to form a lower edge of the upper cap. It is characterized by wrapping.
  • It comprises a sealing member body made of a shape and made of a textile fabric,
  • the metal wire ring is inserted into the first inner groove of the upper side to be sealed, and the coil spring having elasticity of the metal material is inserted into the second inner groove of the lower side to be sealed.
  • the present invention is sealed in the space between the perforated plate of the dust collector and the upper cap of the filter and is mounted in the upper space from the inside of the fabric to the ring-shaped wiring and the elastic coil spring in the lower space is airtight And the effect of improving the adhesion.
  • the present invention is easy to install the perforated plate due to the wiring and coil spring of the double ring sleeve for mounting the filter bag to improve the work efficiency, even if the filter is not mounted vertically to the perforated plate, the wiring is caught on the upper surface of the perforated plate and the coil spring Since it is in close contact with the lower surface of the perforated plate has an effect of minimizing the probability of failure when mounting the filter.
  • FIG. 1 is a photograph showing a state in which a sealing agent including an elastic body is mounted on a perforated plate, respectively, at upper and lower ends of a conventional sealing agent.
  • FIG. 2 is a photograph showing a state in which a sealing agent including an elastic body is mounted on a perforated plate, respectively, at upper and lower ends of a conventional sealing agent.
  • Figure 3 is a perspective view showing the configuration of the filter bag mounting double ring sleeve according to an embodiment of the present invention.
  • FIG. 4 is a perspective view showing a filter bag mounting double ring sleeve according to an embodiment of the present invention mounted on the filter bag and the perforated plate.
  • Figure 5 is a side view showing a state in which the filter bag mounting double ring sleeve for mounting in the filter bag and the perforated plate according to an embodiment of the present invention.
  • FIG. 6 is an exploded perspective view illustrating a filter bag mounting double sleeve and a filter bag according to an exemplary embodiment of the present invention.
  • FIG. 7 and 8 are views showing a manufacturing method of a filter sleeve mounting double sleeve according to an embodiment of the present invention.
  • FIG. 9 is a photograph showing a state in which the doubling sleeve is mounted on the perforated plate according to the embodiment of the present invention.
  • FIG. 10 is a photograph showing a state in which the doubling sleeve is mounted on the perforated plate according to the embodiment of the present invention.
  • FIG. 3 is a perspective view showing the configuration of the filter bag mounting double ring sleeve according to an embodiment of the present invention
  • Figure 4 is a perspective view showing the filter bag mounting double ring sleeve mounted on the filter bag and the perforated plate according to an embodiment of the present invention
  • 5 is a side view showing a filter bag mounting double ring sleeve according to an embodiment of the present invention mounted on a filter bag and a perforated plate
  • FIG. 6 is a filter bag mounting double ring sleeve and a filter bag according to an embodiment of the present invention. It is an exploded perspective view showing.
  • the cartridge filter for a dust collector is integrally formed with a cartridge filter bag 104 which is folded and pleated in a cylindrical shape so as to form a plurality of peaks and valleys in a vertical direction, and an upper end of the cartridge filter bag 104.
  • An upper cap 102 having a donut shape in which a hollow is formed at the center thereof, the lower cap 103 which is integrally coupled with the lower end of the cartridge filter bag 104 to close the lower portion of the cartridge filter bag 104,
  • a filter bag mounting doubling sleeve 100 is inserted in the space between the perforated plate 101 and the upper cap 102 of the dust collector to seal.
  • the filter bag mounting double ring sleeve 100 is formed in a donut shape with a hollow formed in the center and made of a ring-shaped sealing material body 110 made of a textile material of the perforated plate 101 of the dust collector. After inserting the hollow inner surface and installed, the upper cap 102 is mounted through the hollow of the sealing member body 110.
  • the doubling sleeve 100 for mounting the filter bag is a sealing material fitted into the space between the upper cap 102 and the perforated plate 101.
  • the filter bag mounting doubling sleeve 100 may be used for all filters (bar filter bags, cartridge filters, pleated filter bags, etc.) mounted on the perforated plate 101 of the dust collector.
  • Sealing material body 110 is a product of the form that is cut in a circular shape by cutting the fabric of the textile material of the inner groove is formed inward.
  • the sealing member body 110 seals an upper portion and a lower portion to form two space portions of the first inner groove 113 and the second inner groove 115.
  • the sealing member body 110 has a wire 112 inserted into the first inner groove 113 and a coil spring 114 is inserted into the second inner groove 115 to be sealed.
  • Sealing material body 110 may be made of polyester, aramid, PPS, polyimide, Teflon, fibers of the material and the fiber structure can be used fabric, non-woven fabric (needle punch spanbond spanlace) and the weight of the sealing material body 110 Silver 300 ⁇ 600g /, thickness can use 1-3mm.
  • Wiring 112 is made of a circular steel wire and the material is a metal material such as a general steel wire, stainless steel wire titanium steel wire, the thickness is preferably 3 to 5mm.
  • the coil spring 114 uses a metal material such as elastic general steel wire or stainless steel wire titanium steel wire, and the coil has a thickness of 0.5 to 1.2 mm and a diameter of 3 to 10 mm.
  • the filter bag mounting doubling sleeve 100 can change the diameter according to the size of the perforated plate 101, the length of the doubling sleeve is configured to about 50mm.
  • the outer diameter of the coil spring 114 is preferably equal to or larger than the outer diameter of the wiring 112 by about 2 to 5 mm.
  • the filter bag mounting double ring sleeve 100 When the filter bag mounting double ring sleeve 100 is inserted into the hollow inner side of the dust collector, and the upper cap 102 is inserted through the hollow of the filter bag mounting double ring sleeve 100, the perforated plate 101 and the upper cap 102 are inserted.
  • the doubling sleeve 100 for mounting the filter bag is fitted in the space between the lamellas and sealed.
  • the filter bag mounting double sleeve 100 When the filter bag mounting double sleeve 100 is fitted to the hollow inner surface of the dust collector, the wiring 112 is seated on the upper surface of the perforated plate 101, and the coil spring 114 is inserted into the perforated plate 101. It is then wrapped around the lower edge of the upper cap (102).
  • FIG. 7 and 8 are views showing a manufacturing method of a filter sleeve mounting double sleeve according to an embodiment of the present invention.
  • the present invention prepares a ring-shaped wiring 112 and inserts the wiring 112 into the inner side of the sewing material, sewing the wiring 112 so as not to fall out of the fabric (Fig. 7 (a) ), (b)). That is, the wire 112 is formed in the state in which the wiring 112 is inserted along the circular edge of the fabric to form the first inner groove 113, and the wiring 112 is inserted into the first inner groove 113.
  • the present invention prepares the coil spring 114 to assemble the coil spring 114 in the form of a circular ring (Fig. 7 (d), Fig. 6 (e)).
  • the present invention inserts the coil spring 114 assembled in the form of a circular ring inward to the fabric into which the wire 112 is inserted, and then seals the fabric so that the coil spring 114 does not fall out of the fabric (FIG. 8 (f), FIG. 8 (g)). That is, the inner side of the fabric is formed along the circular rim to form a second inner groove 115 and the coil spring 114 is inserted into the second inner groove 115.
  • the cartridge filter for a dust collector of an embodiment of the present invention inserts the sealing member body 110 into the hollow inner surface of the perforated plate 101 of the dust collector, and then inserts the upper cap 102 through the hollow of the sealing member body 110. .
  • the upper cap 102 is a lower body 102b and a lower body 102b penetrating the hollow of the head portion 102a and the perforated plate 101 seated on the upper surface of the perforated plate 101 It includes a protrusion (102c) protruding along the circular edge of the).
  • the wiring 112 is seated on the upper surface of the perforated plate 101, and the coil spring 114 is positioned inward through the hollow of the perforated plate 101.
  • the upper cap 102 compresses the wiring 112 to be in close contact with each other, and the lower body 102b of the upper cap 102 passes through the hollow of the doubling sleeve 100 for mounting the filter bag.
  • the protrusion 102c is pushed down to the lower surface of the perforated plate 101.
  • the coil spring 114 of the resilient filter bag mounting double ring sleeve 100 is stretched under a constant force due to the protrusion 102c of the upper cap 102 and the lower body 102b of the upper cap 102. And the space between the perforated plate 101 to be in close contact with the airtightness and adhesion is greatly improved.
  • the strong adhesion of the filter bag mounting double sleeve 100 is never released before the operator removes the fine dust or dust when the filter is installed in the field.
  • FIG. 9 is a photograph showing the mounting of the doubling sleeve 100 according to an embodiment of the present invention to the perforated plate 101
  • Figure 10 is a doubling sleeve 100 according to an embodiment of the present invention perforated plate 101 It is a picture showing the state attached to.
  • the lower end portion including the coil spring 114 is perforated plate ( 101) If only the bottom is pushed down, the mounting of the doubling sleeve 100 to the perforated plate 101 is completed, and as shown in FIG. 10, the perforated plate 101 is accurately spaced between the wiring 112 and the coil spring 114.
  • the doubling sleeve 100 according to the present invention is easy to be mounted on the perforated plate 101, and the problem of the doubling sleeve 100 falling below the perforated plate 101 can be fundamentally solved.
  • the perforated plate 101 is accurately seated between the wiring 112 and the coil spring 114 to accurately balance the left and right balance.
  • the present invention is sealed in the space between the perforated plate of the dust collector and the upper cap of the filter and is mounted in the upper space from the inside of the fabric to the ring-shaped wiring and the elastic coil spring in the lower space is airtight And the effect of improving the adhesion.
  • the present invention is easy to install the perforated plate due to the wiring and coil spring of the double ring sleeve for mounting the filter bag to improve the work efficiency, even if the filter is not mounted vertically to the perforated plate, the wiring is caught on the upper surface of the perforated plate and the coil spring Since it is in close contact with the lower surface of the perforated plate has an effect of minimizing the probability of failure when mounting the filter.

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

Abstract

La présente invention concerne un filtre à cartouche pour un collecteur de poussière, un manchon à anneau double pour le montage d'un sac filtrant, et un procédé de fabrication de ceux-ci. La présente invention est installée et scellée dans l'espace entre une plaque perforée d'un collecteur de poussière et un couvercle supérieur d'un filtre, et améliore l'étanchéité à l'air et l'adhérence grâce au montage d'un anneau métallique de forme annulaire dans l'espace supérieur et d'un ressort hélicoïdal élastique dans l'espace inférieur à l'intérieur d'un tissu.
PCT/KR2016/004998 2015-05-12 2016-05-12 Filtre à cartouche pour collecteur de poussière, manchon à anneau double pour montage de sac filtrant, et procédé de fabrication de ceux-ci WO2016182362A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2015-0065970 2015-05-12
KR1020150065970A KR101692620B1 (ko) 2015-05-12 2015-05-12 집진기용 카트리지 필터, 필터백 장착용 더블링 슬리브 및 이의 제조 방법

Publications (3)

Publication Number Publication Date
WO2016182362A2 WO2016182362A2 (fr) 2016-11-17
WO2016182362A3 WO2016182362A3 (fr) 2016-12-29
WO2016182362A9 true WO2016182362A9 (fr) 2017-02-09

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PCT/KR2016/004998 WO2016182362A2 (fr) 2015-05-12 2016-05-12 Filtre à cartouche pour collecteur de poussière, manchon à anneau double pour montage de sac filtrant, et procédé de fabrication de ceux-ci

Country Status (2)

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KR (1) KR101692620B1 (fr)
WO (1) WO2016182362A2 (fr)

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Publication number Priority date Publication date Assignee Title
US10569201B2 (en) 2017-06-15 2020-02-25 Jordacon Enterprises Llc Filter device and method
WO2019004695A2 (fr) * 2017-06-27 2019-01-03 동화 바이텍스 주식회사 Structure filtrante incinérable et son procédé de fabrication
KR102204323B1 (ko) * 2017-06-27 2021-01-18 동화 바이텍스 주식회사 소각 가능한 필터 구조체 및 이의 제조 방법
CN107469492A (zh) * 2017-09-20 2017-12-15 华北理工大学 一种布袋除尘器
KR102041707B1 (ko) * 2018-04-06 2019-11-06 황영운 집진기 필터용 상부캡
KR102041708B1 (ko) * 2018-04-06 2019-11-06 황영운 집진기 필터용 상부캡
CN110169735A (zh) * 2019-01-25 2019-08-27 苏州欧圣电气股份有限公司 一种吸尘器
KR102210187B1 (ko) * 2019-07-05 2021-02-01 주식회사 정진하이테크 산업용 집진 장치의 흡입 배출 구조
KR200493316Y1 (ko) * 2019-10-20 2021-03-10 주식회사 정진하이테크 개선된 집진물 배출구조 및 용이한 용량 증대 구조를 갖는 산업용 집진 장치
CN115282698A (zh) * 2022-06-27 2022-11-04 马鞍山当涂发电有限公司 一种用于电厂高效节能减排废气处理装置及其使用方法

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US5746792A (en) * 1996-10-25 1998-05-05 Bha Group Holdings, Inc. Dust collector filter element and supporting structure
KR100918505B1 (ko) * 2007-06-29 2009-09-24 김미숙 필터카트리지 및 이를 구비한 집진기
KR100918506B1 (ko) * 2007-06-29 2009-09-24 김미숙 필터카트리지 및 이를 구비한 집진기
JP4138860B1 (ja) * 2007-12-20 2008-08-27 株式会社相模商会 集塵装置用バグフィルター
KR200444368Y1 (ko) * 2008-04-12 2009-05-08 주식회사 한성기건 수평형 집진기용 필터의 고정장치
KR101084892B1 (ko) * 2011-05-11 2011-11-17 조광섭 스프링 타입 필터백 케이지

Also Published As

Publication number Publication date
KR20160133214A (ko) 2016-11-22
WO2016182362A2 (fr) 2016-11-17
WO2016182362A3 (fr) 2016-12-29
KR101692620B1 (ko) 2017-01-03

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