CN105032064A - Dust remover and bag cage of dust remover - Google Patents
Dust remover and bag cage of dust remover Download PDFInfo
- Publication number
- CN105032064A CN105032064A CN201510533450.1A CN201510533450A CN105032064A CN 105032064 A CN105032064 A CN 105032064A CN 201510533450 A CN201510533450 A CN 201510533450A CN 105032064 A CN105032064 A CN 105032064A
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- vertical muscle
- interior
- cage
- horizontal bar
- filter bag
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a dust remover and a bag cage of the dust remover. The bag cage comprises inner longitudinal ribs assembled at the inner side of a filter bag, and outer longitudinal ribs assembled at the outer side of the filter bag, wherein the inner longitudinal ribs are positioned at the outer sides of the outer longitudinal ribs; the inner longitudinal ribs and the outer longitudinal ribs are distributed at intervals in a staggered manner and are used for enabling the cross section of the filter bag assembled between the inner longitudinal ribs and the outer longitudinal ribs to be in a polygonal star shape. During use of the dust remover, the cross section of the filter bag is replaced by the polygonal star shape from a traditional round shape, so that the filtering area is enlarged under the same distribution space; as the filtering area is enlarged, the air passing amount in the unit area of the filter bag is reduced under the same air passing amount condition, and furthermore the abrasion and the corrosion to the filter bag are reduced; the relatively effective supporting and fixing can be provided for the filer bag due to a double-layer structure formed by the inner longitudinal ribs and the outer longitudinal ribs, so that the deformation and the loosing of the filter bag can be avoided, the filtering effect is improved, and the service life of the filter bag is prolonged.
Description
Technical field
The present invention relates to a kind of deduster and bag cage thereof.
Background technology
The Chinese patent document that Authorization Notice No. is CN203154982U, the day for announcing is on August 28th, 2013 discloses a kind of cleanner bag cage, and cylindrically, during use, bag cage supports filter bag to bag cage.Cylindric sock filtration area is comparatively limited, and less to the buffering of the wind speed through filter bag, makes the wind speed in filter bag very large, increases the corrosion to filter bag and wearing and tearing, decrease the service life of filter bag.In addition, because filter bag has certain elasticity and toughness, in use filter bag can be subject to the impact of blast and be out of shape, and causes the effective filtration area of filter bag to reduce further, have impact on the dust removing effects of filter bag.
Summary of the invention
The object of the present invention is to provide a kind of deduster and the bag cage thereof that can improve the effective filtration area of filter bag.
For achieving the above object, the technical scheme of deduster of the present invention is: deduster comprises card, card is provided with filter bag and the bag cage for supporting filter bag, described bag cage comprises the vertical muscle be positioned at inside filter bag and the outer vertical muscle be positioned at outside filter bag, described interior vertical muscle is positioned at the outside of described outer vertical muscle, interior vertical muscle and outer vertical muscle interleaved distribute, and the cross section of the filter bag between described interior vertical muscle and outer vertical muscle is multi-corner star-shape.
Described bag cage comprises inside and outside nested interior cage and outer cage, and filter bag is between interior cage and outer cage; Interior cage comprises described interior vertical muscle and the horizontal bar ring be positioned at inside vertical muscle and the connection strap being connected horizontal bar ring and vertical muscle, and outer cage comprises described outer vertical muscle and the outer horizontal bar ring be positioned at outside outer vertical muscle and the outer connection strap being connected outer horizontal bar ring and outer vertical muscle.
Described interior horizontal bar ring and outer horizontal bar ring are circle, and all interior vertical muscle surround inner cylindrical, and all outer vertical muscle surround outer cylindrical, and the diameter that the diameter that the diameter of interior horizontal bar ring is less than outer cylinder is less than inner cylinder is less than the diameter of outer horizontal bar ring.
Described interior cage comprises the interior installing ring being fixed on interior vertical muscle top, and described outer cage comprises the outer installing ring being fixed on outer vertical muscle top, and described filter bag comprises the mounting cylinder be positioned at above bag, and the top of mounting cylinder is provided with outer turning edge; Interior installing ring, mounting cylinder outer turns edge, outer installing ring from top to down successively block coordinate.
Described outer vertical muscle comprises vertical section and is positioned at the changeover portion towards outer incline above vertical section.
The technical scheme of cleanner bag cage of the present invention: bag cage comprises for being assemblied in inside filter bag vertical muscle and for being assemblied in the outer vertical muscle outside filter bag, described interior vertical muscle is positioned at the outside of described outer vertical muscle, interior vertical muscle and outer vertical muscle interleaved distribute, for making the cross section of the filter bag be assemblied between interior vertical muscle and outer vertical muscle be multi-corner star-shape.
Described bag cage comprises inside and outside nested interior cage and outer cage, interior cage comprises described interior vertical muscle and the horizontal bar ring be positioned at inside vertical muscle and the connection strap being connected horizontal bar ring and vertical muscle, and outer cage comprises described outer vertical muscle and the outer horizontal bar ring be positioned at outside outer vertical muscle and the outer connection strap being connected outer horizontal bar ring and outer vertical muscle.
Described interior horizontal bar ring and outer horizontal bar ring are circle, and all interior vertical muscle surround inner cylindrical, and all outer vertical muscle surround outer cylindrical, and the diameter that the diameter that the diameter of interior horizontal bar ring is less than outer cylinder is less than inner cylinder is less than the diameter of outer horizontal bar ring.
Described interior cage comprises the interior installing ring being fixed on interior vertical muscle top, and described outer cage comprises the outer installing ring being fixed on outer vertical muscle top and the base plate being fixed on outer vertical muscle bottom, and interior installing ring and the upper and lower block of outer installing ring coordinate.
Described outer vertical muscle comprises vertical section and is positioned at the changeover portion towards outer incline above vertical section.
The invention has the beneficial effects as follows: during use, make the cross section of filter bag replace with multi-corner star-shape by traditional circle, under identical set space, filter area is greatly increased.Due to filter area increase, when equal air quantity, decrease filter bag unit are by air quantity, thus decrease the abrasion and corrosion to filter bag.The double-decker that inside and outside vertical muscle is formed can provide more effective support to filter bag and fix, and avoids filter bag to be out of shape and loosens, can improve filter effect, extending the service life of filter bag.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of card, filter bag and bag cage in deduster embodiment of the present invention;
Fig. 2 is the assembling schematic diagram of filter bag and bag cage in Fig. 1;
Fig. 3 is the sectional view of interior cage in Fig. 2;
Fig. 4 is the A-A direction view of Fig. 3;
Fig. 5 is the sectional view of Fig. 2 China and foreign countries cage;
Fig. 6 is the B-B direction view of Fig. 5;
Fig. 7 is the sectional view of filter bag in Fig. 2;
Fig. 8 is the C-C direction view of Fig. 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described further.
The specific embodiment of deduster of the present invention, as shown in Fig. 1 to 8, deduster comprising card 9, being arranged on the filter bag of dust collector 2 on card 9 and the bag cage for supporting filter bag, and bag cage comprises interior cage 1 and the outer cage 3 of inside and outside nested assembling, and filter bag 2 is arranged between interior cage 1 and outer cage 3.Interior cage 1 comprises interior horizontal bar ring 11, is positioned at the vertical muscle 12 outside horizontal bar ring 11 and connects the connection strap 13 of horizontal bar ring 11 and vertical muscle 12, the inner of interior connection strap 13 is welded on the excircle of interior horizontal bar ring 11, the outer end of interior connection strap 13 is vertically welded on interior vertical muscle 12, interior connection strap 13 has ten, interior connection strap 13 is along the uniform and radially radiation of the circumference of interior horizontal bar ring 11, and in ten outside interior connection strap 13, vertical muscle 12 surrounds an inner cylindrical.Interior cage 1 also comprises the interior installing ring 14 being fixed on interior vertical muscle 12 top, and the axis of interior vertical muscle 12 is evenly equipped with horizontal bar ring 11 in several.Outer cage 3 comprises outer horizontal bar ring 31, is positioned at the outer vertical muscle 32 inside outer horizontal bar ring 31 and connects the outer connection strap 33 of outer horizontal bar ring 31 and outer vertical muscle 32, the outer end of outer connection strap 33 is welded on the inner periphery of outer horizontal bar ring 31, the inner of outer connection strap 33 is vertically welded on outer vertical muscle 32, outer connection strap 33 has ten, outer connection strap 33 is uniform and radially extend internally along the circumference of outer horizontal bar ring 31, ten of outer connection strap 33 the inner outward vertical muscle 32 surround an outer cylindrical.Outer cage 3 also comprises the outer installing ring 34 being fixed on outer vertical muscle 32 top and the base plate 35 being fixed on outer vertical muscle 32 bottom, and that indulges muscle 32 between outer installing ring 34 and base plate 35 outside is axially evenly equipped with several outer horizontal bar rings 31.Outer vertical muscle 32 comprises vertical section 320 and outward-dipping relative to vertical section 320 for being arranged on the changeover portion 321 on card 9, and the upper end of changeover portion 321 connects with outer installing ring 34, and the changeover portion 321 of outer vertical muscle 32 surrounds up big and down small back taper structure.The mounting cylinder 21 that filter bag 2 comprises bag 20 and is positioned at above bag 20, the top of mounting cylinder 21 is provided with and turns edge 22 outward.The interior vertical muscle 12 of interior cage 1 distributes with outer vertical muscle 32 interleaved of outer cage 3, and interior vertical muscle 12 is positioned at the outside of outer vertical muscle 32, and the structure that cross section is ten jiaos of stars is supportted into the bag 20 inside outer vertical muscle 32 in the outside being positioned at vertical muscle 12.Interior horizontal bar ring 11 and outer horizontal bar ring 31 are circle, and the diameter that the diameter that the diameter of interior horizontal bar ring 11 is less than the outer cylinder that outer vertical muscle 32 surrounds is less than the inner cylinder that interior vertical muscle 12 surrounds is less than the diameter of outer horizontal bar ring 31; Turn edge 22 outward for circular, the internal diameter of outer installing ring 34 be greater than outer turn edge 22 internal diameter be greater than the diameter of inner cylinder, interior installing ring 14, turn edge 22 outward, outer installing ring 34 from top to down successively block coordinate, the length of outer cage 3 is not less than interior cage 1.
In other embodiments, interior horizontal bar ring, interior connection strap and outer horizontal bar ring, outer connection strap can also be saved, make the end winding support of interior vertical muscle and outer vertical muscle on installing ring, by filter bag according to the shape of multi-corner star-shape be enclosed within outside interior vertical muscle with outer vertical muscle inside; Also outer vertical muscle can be enable inside and outside mobile, first filter bag is enclosed within interior vertical muscle, then makes outer vertical muscle move inward and hold out against filter bag, and make filter bag form multi-corner star-shape, make releasable connection between installing ring and inside and outside vertical muscle, also can realize changeing filter bag.
In other embodiments, the cross section that interior horizontal bar ring, outer horizontal bar ring, interior vertical muscle surround the cross section of structure, outer vertical muscle surrounds structure can not be circular, can replace with the structure such as ellipse or polygon.
The structure of cleanner bag cage of the present invention is identical with the structure of the bag cage described in above-described embodiment, repeats no more.
Claims (10)
1. a deduster, comprise card, card is provided with filter bag and the bag cage for supporting filter bag, it is characterized in that: described bag cage comprises the vertical muscle be positioned at inside filter bag and the outer vertical muscle be positioned at outside filter bag, described interior vertical muscle is positioned at the outside of described outer vertical muscle, interior vertical muscle and outer vertical muscle interleaved distribute, and the cross section of the filter bag between described interior vertical muscle and outer vertical muscle is multi-corner star-shape.
2. deduster according to claim 1, is characterized in that: described bag cage comprises inside and outside nested interior cage and outer cage, and filter bag is between interior cage and outer cage; Interior cage comprises described interior vertical muscle and the horizontal bar ring be positioned at inside vertical muscle and the connection strap being connected horizontal bar ring and vertical muscle, and outer cage comprises described outer vertical muscle and the outer horizontal bar ring be positioned at outside outer vertical muscle and the outer connection strap being connected outer horizontal bar ring and outer vertical muscle.
3. deduster according to claim 2, it is characterized in that: described interior horizontal bar ring and outer horizontal bar ring are circle, all interior vertical muscle surround inner cylindrical, all outer vertical muscle surround outer cylindrical, and the diameter that the diameter that the diameter of interior horizontal bar ring is less than outer cylinder is less than inner cylinder is less than the diameter of outer horizontal bar ring.
4. deduster according to claim 2, it is characterized in that: described interior cage comprises the interior installing ring being fixed on interior vertical muscle top, described outer cage comprises the outer installing ring being fixed on outer vertical muscle top, and described filter bag comprises the mounting cylinder be positioned at above bag, and the top of mounting cylinder is provided with outer turning edge; Interior installing ring, mounting cylinder outer turns edge, outer installing ring from top to down successively block coordinate.
5. deduster according to claim 4, is characterized in that: described outer vertical muscle comprises vertical section and is positioned at the changeover portion towards outer incline above vertical section.
6. a cleanner bag cage, it is characterized in that: described bag cage comprises for being assemblied in inside filter bag vertical muscle and for being assemblied in the outer vertical muscle outside filter bag, described interior vertical muscle is positioned at the outside of described outer vertical muscle, interior vertical muscle and outer vertical muscle interleaved distribute, for making the cross section of the filter bag be assemblied between interior vertical muscle and outer vertical muscle be multi-corner star-shape.
7. cleanner bag cage according to claim 6, it is characterized in that: described bag cage comprises inside and outside nested interior cage and outer cage, interior cage comprises described interior vertical muscle and the horizontal bar ring be positioned at inside vertical muscle and the connection strap being connected horizontal bar ring and vertical muscle, and outer cage comprises described outer vertical muscle and the outer horizontal bar ring be positioned at outside outer vertical muscle and the outer connection strap being connected outer horizontal bar ring and outer vertical muscle.
8. cleanner bag cage according to claim 7, it is characterized in that: described interior horizontal bar ring and outer horizontal bar ring are circle, all interior vertical muscle surround inner cylindrical, all outer vertical muscle surround outer cylindrical, and the diameter that the diameter that the diameter of interior horizontal bar ring is less than outer cylinder is less than inner cylinder is less than the diameter of outer horizontal bar ring.
9. cleanner bag cage according to claim 7, it is characterized in that: described interior cage comprises the interior installing ring being fixed on interior vertical muscle top, described outer cage comprises the outer installing ring being fixed on outer vertical muscle top and the base plate being fixed on outer vertical muscle bottom, and interior installing ring and the upper and lower block of outer installing ring coordinate.
10. cleanner bag cage according to claim 9, is characterized in that: described outer vertical muscle comprises vertical section and is positioned at the changeover portion towards outer incline above vertical section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510533450.1A CN105032064A (en) | 2015-08-27 | 2015-08-27 | Dust remover and bag cage of dust remover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510533450.1A CN105032064A (en) | 2015-08-27 | 2015-08-27 | Dust remover and bag cage of dust remover |
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| CN105032064A true CN105032064A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510533450.1A Pending CN105032064A (en) | 2015-08-27 | 2015-08-27 | Dust remover and bag cage of dust remover |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731294A (en) * | 2017-03-27 | 2017-05-31 | 苏州海蓝环保科技有限公司 | A kind of filter bag of dust collector component and sack cleaner |
| CN107051044A (en) * | 2017-06-28 | 2017-08-18 | 江苏鼎盛滤袋有限公司 | A kind of high temperature resistant dedusting filtering bag |
| CN107158833A (en) * | 2017-06-16 | 2017-09-15 | 江苏明晶布业股份有限公司 | A kind of high temperature resistant dedusting filtering bag based on many sub- filter elements |
| CN107158834A (en) * | 2017-06-21 | 2017-09-15 | 江苏蓝天环保集团股份有限公司 | A kind of high intensity dedusting filtering bag cage |
| CN107185319A (en) * | 2017-07-03 | 2017-09-22 | 江苏东方滤袋股份有限公司 | A kind of high temperature resistant dedusting filtering bag |
| CN107866115A (en) * | 2017-11-23 | 2018-04-03 | 福建欣隆环保股份有限公司 | A kind of deduster bag cage and filter bag |
| CN107899315A (en) * | 2017-11-27 | 2018-04-13 | 河南省德耀节能科技股份有限公司 | A kind of deduster, dedusting component and its interior bag cage |
| CN108671665A (en) * | 2018-07-27 | 2018-10-19 | 新昌县营道科技有限公司 | A kind of installation method of demountable filter and filter paper |
| CN108697964A (en) * | 2016-02-25 | 2018-10-23 | 唐纳森过滤德国有限公司 | The application of support retainer, filter element and the filter element for filter element |
| CN108714340A (en) * | 2018-07-27 | 2018-10-30 | 新昌县营道科技有限公司 | A kind of clarifier filter device easy to install and its application method |
| CN108714339A (en) * | 2018-07-27 | 2018-10-30 | 新昌县营道科技有限公司 | A kind of clarifier filter device and its application method |
| CN108722062A (en) * | 2018-07-27 | 2018-11-02 | 新昌县营道科技有限公司 | A kind of filter device and its application method |
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| CN203436962U (en) * | 2013-09-13 | 2014-02-19 | 长春天勤环境工程有限公司 | Bag cage capable of being mounted in filtering room and cleaning room in matched manner |
| CN203469698U (en) * | 2013-07-29 | 2014-03-12 | 江苏亿金环保科技股份有限公司 | Bag cage of novel radiation type filter bag |
| CN103768874A (en) * | 2014-01-27 | 2014-05-07 | 张家港海天科技有限公司 | Bag cage bracket in dust remover |
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Patent Citations (5)
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| US5858039A (en) * | 1994-06-16 | 1999-01-12 | Schumann; Gebhard F. L. | Cylindrical star-shaped filter bag and support cage |
| CN1411887A (en) * | 2001-10-06 | 2003-04-23 | 张延民 | Cloth bag and framework of bag type dust collector |
| CN203469698U (en) * | 2013-07-29 | 2014-03-12 | 江苏亿金环保科技股份有限公司 | Bag cage of novel radiation type filter bag |
| CN203436962U (en) * | 2013-09-13 | 2014-02-19 | 长春天勤环境工程有限公司 | Bag cage capable of being mounted in filtering room and cleaning room in matched manner |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108697964A (en) * | 2016-02-25 | 2018-10-23 | 唐纳森过滤德国有限公司 | The application of support retainer, filter element and the filter element for filter element |
| CN106731294A (en) * | 2017-03-27 | 2017-05-31 | 苏州海蓝环保科技有限公司 | A kind of filter bag of dust collector component and sack cleaner |
| CN107158833A (en) * | 2017-06-16 | 2017-09-15 | 江苏明晶布业股份有限公司 | A kind of high temperature resistant dedusting filtering bag based on many sub- filter elements |
| CN107158833B (en) * | 2017-06-16 | 2018-05-15 | 江苏明晶布业股份有限公司 | A kind of high temperature resistant dedusting filtering bag based on more sub- filter elements |
| CN107158834B (en) * | 2017-06-21 | 2018-04-17 | 江苏蓝天环保集团股份有限公司 | A kind of high intensity dedusting filtering bag cage |
| CN107158834A (en) * | 2017-06-21 | 2017-09-15 | 江苏蓝天环保集团股份有限公司 | A kind of high intensity dedusting filtering bag cage |
| CN107051044A (en) * | 2017-06-28 | 2017-08-18 | 江苏鼎盛滤袋有限公司 | A kind of high temperature resistant dedusting filtering bag |
| CN107051044B (en) * | 2017-06-28 | 2024-02-09 | 江苏鼎盛滤袋有限公司 | High temperature resistant dust removal filter bag |
| CN107185319A (en) * | 2017-07-03 | 2017-09-22 | 江苏东方滤袋股份有限公司 | A kind of high temperature resistant dedusting filtering bag |
| CN107185319B (en) * | 2017-07-03 | 2018-04-17 | 江苏东方滤袋股份有限公司 | A kind of high temperature resistant dedusting filtering bag |
| CN107866115A (en) * | 2017-11-23 | 2018-04-03 | 福建欣隆环保股份有限公司 | A kind of deduster bag cage and filter bag |
| CN107866115B (en) * | 2017-11-23 | 2024-03-12 | 福建欣隆环保股份有限公司 | Dust remover bag cage and filter bag |
| CN107899315A (en) * | 2017-11-27 | 2018-04-13 | 河南省德耀节能科技股份有限公司 | A kind of deduster, dedusting component and its interior bag cage |
| CN107899315B (en) * | 2017-11-27 | 2023-08-29 | 河南省德耀节能科技股份有限公司 | Dust remover, dust removal assembly and inner bag cage thereof |
| CN108671665A (en) * | 2018-07-27 | 2018-10-19 | 新昌县营道科技有限公司 | A kind of installation method of demountable filter and filter paper |
| CN108714340A (en) * | 2018-07-27 | 2018-10-30 | 新昌县营道科技有限公司 | A kind of clarifier filter device easy to install and its application method |
| CN108714339A (en) * | 2018-07-27 | 2018-10-30 | 新昌县营道科技有限公司 | A kind of clarifier filter device and its application method |
| CN108722062A (en) * | 2018-07-27 | 2018-11-02 | 新昌县营道科技有限公司 | A kind of filter device and its application method |
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Application publication date: 20151111 |