CN204767992U - Filter core mounting structure and filter equipment who constitutes thereof - Google Patents

Filter core mounting structure and filter equipment who constitutes thereof Download PDF

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Publication number
CN204767992U
CN204767992U CN201520465379.3U CN201520465379U CN204767992U CN 204767992 U CN204767992 U CN 204767992U CN 201520465379 U CN201520465379 U CN 201520465379U CN 204767992 U CN204767992 U CN 204767992U
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Prior art keywords
filter core
pressing plate
filter
core mounting
mounting structure
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CN201520465379.3U
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Chinese (zh)
Inventor
高麟
汪涛
张�林
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Intermet Technology Chengdu Co Ltd
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Intermet Technology Chengdu Co Ltd
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Abstract

The utility model discloses a filter core mounting structure, including filter core mounting panel and a plurality of filter element group, every filter element group includes two at least filter cores, be equipped with the mounting hole that is used for installing the filter core on the filter core mounting panel, the tip of every filter core is installed in the mounting hole and is switched on with it through the joint, the last clamp plate that is equipped with of filter element group, the clamp plate includes the independent little clamp plate of a plurality of, and every independent little clamp plate compresses tightly at least one filter element group, little clamp plate is fixed in on the filter core mounting panel through the fastener and compresses tightly corresponding filter element group's joint, the utility model also discloses a filter equipment that comprises above -mentioned filter core mounting structure. Compress tightly in the filter core mounting panel through the joint of the independent little clamp plate of a plurality of with two at least filter element group, break the whole up into parts the clamp plate from this, need not to dismantle repeatedly all filter core mounting structure at adjustment installation filter core in -process for the filter core installation is quick, has saved installation time and energy, has improved the installation effectiveness of filter core.

Description

The filter of filter core mounting structure and formation thereof
Technical field
The utility model relates to a kind of filter core mounting structure and has the filter of this mounting structure.
Background technology
In gas solid separation technical field, the most frequently used gas solid separation means adopt gas-filtering device to filter.When carrying out gas filtration, in order to ensure filtration stability in filter process and in gas after guaranteeing to filter solids content few, require gas filter element mounting structure good seal performance, and both syndetons are wanted firmly.At present, most form with bolts between gas filter element and filter element installing plate, in prior art, the mounting structure of gas filter element is as follows: be arranged on filter element end on the installing hole of filter element installing plate, sealed by sealing gasket between filter element end and filter element installing plate, described filter element end mounting spring seat successively, high temperature spring, pressing plate, be bolted filter element installing plate and pressing plate, bolt is installed with distance sink tube, tighten after nut being installed on bolt from pressing plate, make pressing plate by the working depth (described working depth be the height of distance sink tube) of spring-compressed to design.The applicant notices: each group filter element of filter includes multiple filter core, be overall fixing between described pressing plate and above-mentioned all filter cores, need one by one filter core to be installed when installing and will ensure that it installs accurately, otherwise once there have a filter core to install to be inaccurate, the pressing plate that just needs to dismantle is reinstalled, and reinstalls and wastes time and energy; Moreover in order to ensure pressing plate uniform force and fixation, needing to install multiple bolt arrangement, needing one by one fastening nut equably when mounted, when carrying out installing to filter element and overhaul, workload is large, and it is very inconvenient to operate.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of filter core mounting structure of Fast Installation and the filter of formation thereof.
In order to solve above-mentioned prior art problem, the utility model is achieved through the following technical solutions:
The utility model filter core mounting structure comprises filter core mounting board and several filter core groups, each filter core group comprises at least two filter cores, described filter core mounting board is provided with the installing hole for installing filter core, the end of each filter core by jiont treatment in installing hole and conducting with it, described filter core group is provided with pressing plate, described pressing plate comprises several independently little pressing plates, each independently little pressing plate compresses at least one filter core group, and described little pressing plate to be fixed on filter core mounting board by securing member and to compress the joint of corresponding filter core group.The fixing filter core of monoblock type pressing plate is adopted to reinstall once there be a filter core to install the inaccurate whole pressing plate that just needs to dismantle in installation process, not only time-consuming but also expend energy on, adopt the above-mentioned mode broken the whole up into parts by pressing plate, by several independently little pressing plate the joint of at least two filter core groups is pressed in filter core mounting board, even if there is filter core to need to readjust installation also without the need to repeatedly dismantling all filter core mounting structures thus, filter core is made to install fast, save set-up time and energy, improve the installation effectiveness of filter core.
As the further improvement of above-mentioned filter core mounting structure, described little pressing plate is the U-board that the one end open other end is closed, and the both sides of U-board are pressed on filter core mounting board through U-board opening by described securing member.When installing filter core, passing securing member from the opening part of U-board and compressing little pressing plate, when the installation of adjustment filter core dismantled by needs, only need part loosening fasteners, afterwards U-board is extracted out, Row sum-equal matrix can be installed into filter core at any time, make filter core installation process more convenient.
Further, described securing member is bolt fastener, described bolt fastener comprises bolt and eccentric handle, described eccentric handle comprises eccentric jam wheel and stops eccentric jam to take turns the sticking department tangentially moved, described eccentric jam wheel is provided with eccentric jam wheel circumferentially apart from the bias do not waited, described eccentric jam wheel is rotationally connected with one end of bolt and the switching controlled between the compression of little pressing plate and unclamp operation by bias, while eccentric jam wheel turns to and compresses little pressing plate, sticking department stops eccentric jam wheel tangentially to move, the described bolt other end is fixed on filter core mounting board.Eccentric to eccentric jam wheel distance circumferentially not etc., when eccentric jam wheel turn to eccentric to circumferential distance be less than eccentric arrive the distance of U-board upper surface time, be in relaxed state between bolt fastener and little pressing plate, when eccentric handle turn to eccentric to circumferential distance be more than or equal to eccentric arrive the distance of U-board upper surface time, impaction state is between bolt fastener and little pressing plate, eccentric jam wheel compresses the both sides of U-board, sticking department stops eccentric jam wheel tangentially to move simultaneously, make compressing structure more stable, by the rotation of eccentric handwheel, little pressing plate freely can be switched at impaction state and releasing orientation according to filter core installation situation, adopting eccentric handle to substitute nut is fixed on filter core mounting board by notch plate, be installed at filter core in the process of dismounting and do not need nutting one by one, thereby simplify the installation process of pressing plate, make filter core installation process more fast and simple.Preferred above-mentioned bolt one end is rectangular end, the other end is the end of thread, described eccentric jam wheel is connected to rectangular end both sides by cam pin, the described end of thread is by being screwed on filter core mounting board, described sticking department is rectangular block and arranges along eccentric jam wheel tangent line, while eccentric jam wheel turns to and compresses little pressing plate, the both sides of little pressing plate are pushed down in rectangular block one end, realize now sticking department thus eccentric jam wheel is locked, the bolt fastener dismounting easy to connect of the end of thread, cam pin is connected to rectangular end and makes eccentric jam wheel connect simpler.
As the further improvement of above-mentioned filter core mounting structure, the opening both sides of described little pressing plate form trapezoidal bulge-structure, and trapezoidal bulge-structure compresses through opening by described securing member.Little pressing plate similarly compresses when compressing the bulge-structure on little pressing plate by securing member, and the opening both sides of little pressing plate form trapezoidal bulge-structure, and this kind of structure stress effect is better, and the power of the fastening trapezoidal bulge-structure upper end of securing member is acted on joint better.
The utility model further provides two kinds of filter core mounting structures, the first is arranged in array on filter core mounting board for described installing hole, often arrange installing hole correspondence and a filter core group is installed, independently little pressing plate is provided with between the joint of adjacent two filter core groups, both sides close for adjacent joint are pressed on filter core mounting board by described little pressing plate, and the position that the both sides of described little pressing plate are corresponding with installing hole is provided with arc notch; The second is that described installing hole is arranged in array on filter core mounting board, often arrange installing hole correspondence and a filter core group is installed, the joint of each filter core group is fixed with independently little pressing plate by securing member, the position that described little pressing plate is corresponding with installing hole is provided with through hole, pressing plate all breaks the whole up into parts by above-mentioned two kinds of mounting structures, makes filter core installation process more fast and simple.
Further, described joint comprises top convex shoulder and lower connecting part, described joint is along filter shaft to the passage having conducting filter core and installing hole, described convex shoulder is connected with the upper surface of filter core mounting board, described connecting portion is connected with filter core end, convex shoulder 310 is pressed on filter core mounting board 1 by securing member 5 by described little pressing plate 4, seal washer is provided with between described convex shoulder and filter core mounting board, joint top adopts the form of convex shoulder, thus little pressing plate can concora crush in joint top, more agree with between pressing plate and joint, connecting portion is convenient by filter core end winding support, being provided with seal washer between convex shoulder and filter core mounting board makes the sealing property of filter core mounting structure better.
Further, described filter core is the filter bag be made up of flexible, porous metal forming, described filter core inner surface is provided with the skeleton supporting filter core, because its character of flexible, porous metal forming is soft, carrying out in gas filtration process and filtering in blowback process, under the effect of filter bag wall easily in external force, deformation occurs, cause filtering and blowback effect bad, therefore arrange in cartridge surface and support the skeleton of filter core, keep the stability of gas filtration.
The utility model additionally provides a kind of filter be made up of above-mentioned filter core mounting structure, comprise filter shell and be arranged at the filter core of filter enclosure, described filter core is installed on filter enclosure by above-mentioned filter core mounting structure, make the installation process of whole filter simplify thus, save the set-up time.
Accompanying drawing explanation
Fig. 1 is embodiment 1 filter core mounting structure top view.
Fig. 2 is the sectional view of embodiment 1 filter core mounting structure.
Fig. 3 is another sectional view of embodiment 1 filter core mounting structure.
Fig. 4 is the stereogram of securing member in filter core mounting structure.
Fig. 5 is another stereogram of securing member in filter core mounting structure.
Fig. 6 is the left view of securing member in filter core mounting structure.
Fig. 7 is the front view of securing member in filter core mounting structure.
Fig. 8 is the structural representation of the medium and small pressing plate of embodiment 1 filter core mounting structure.
Fig. 9 is embodiment 2 filter core mounting structure top view.
Figure 10 is the top view of embodiment 3 filter core mounting structure.
Figure 11 is the sectional view of embodiment 3 filter core mounting structure.
Figure 12 is another sectional view of embodiment 3 filter core mounting structure.
Figure 13 is the structural representation of the medium and small pressing plate of embodiment 3 filter core mounting structure.
Detailed description of the invention
Embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, in the present embodiment, filter core mounting structure comprises filter core mounting board 1 and three filter core groups, each filter core group is made up of three filter cores 2, described filter core mounting board 1 is provided with the installing hole 110 for installing filter core 2, the rectangular array distribution of described installing hole 110 is on filter core mounting board 1, the filter bag that described filter core 2 is formed for flexible, porous metal forming, the openend of described filter bag by jiont treatment in installing hole 110 and conducting with it, described joint 3 comprises top convex shoulder 310 and lower connecting part 320, described joint 3 is along filter shaft to having the passage 330 of conducting filter core 2 with installing hole, described convex shoulder 310 is connected with the upper surface of filter core mounting board 1, described connecting portion 320 is connected with the end of filter core 2, convex shoulder 310 is pressed on filter core mounting board 1 by securing member 5 by described little pressing plate 4, seal washer 6 is provided with between described convex shoulder 310 and filter core mounting board 1, described filter core 2 is made up of flexible, porous metal forming, described filter core 2 inner surface is provided with the skeleton 7 supporting filter core.Described filter core group is provided with pressing plate, described pressing plate comprises four independently little pressing plates 4, described little pressing plate 4 is arranged between the joint of adjacent two filter core groups, both sides close for adjacent joint 3 to be pressed on filter core mounting board 1 by described little pressing plate, the U-board that described little pressing plate 4 is closed for one end open one end, each U-board to be fixed on filter core mounting board 1 by two threaded fasteners 5 and to compress side on corresponding joint 3, securing member 5 is through the both sides of the little pressing plate 4 of opening compresses on little pressing plate 4, the present embodiment 1 can ensure on the perpendicular bisector of former and later two filter cores 2 in the same filter core group of securing member 5, therefore be fixed up more firm.
As Fig. 4, Fig. 5, shown in Fig. 6 and Fig. 7, described securing member 5 is threaded fastener, described bolt fastener comprises bolt 510 and eccentric handle 520, the sticking department 523 that described eccentric handle 520 comprises eccentric jam wheel 522 and stops eccentric jam wheel 522 tangentially to move, described eccentric jam wheel 522 is provided with eccentric jam wheel 522 circumferentially apart from the bias 521 do not waited, described eccentric jam wheel 522 is rotating at one end of bolt 510 and the switching controlled between the compression of little pressing plate 4 and unclamp operation by eccentric 521, while eccentric jam wheel 522 switches to and compresses little pressing plate 4, sticking department 523 stops eccentric jam wheel 522 tangentially to move, described bolt 510 other end is fixed on filter core mounting board 1.Above-mentioned bolt 510 one end is rectangular end 512, the other end is the end of thread 511, described eccentric jam wheel 522 adopts steady pin to be pinned at rectangular end 512 both sides by eccentric 521, the described end of thread 511 is by being screwed on filter core mounting board 1, described sticking department 523 is rectangular block and takes turns 521 tangent lines along eccentric jam to arrange, and while eccentric jam wheel 521 turns to and compresses little pressing plate 4, the both sides of little pressing plate 4 are pushed down in rectangular block one end.
The basis of Fig. 1, Fig. 2 combine as shown in Figure 8, the position that the both sides of described pressing plate 4 are corresponding with installing hole 110 is provided with arc notch 410, the opening both sides of described little pressing plate 4 are trapezoidal bulge-structure 430, and trapezoidal bulge-structure 430 compresses through opening 440 by described securing member 5.
The present embodiment additionally provides a kind of filter be made up of above-mentioned filter core mounting structure, and described filter core 2 is installed on filter enclosure by above-mentioned filter core mounting structure.Adopt the filter of above-mentioned filter core mounting structure easy and simple to handle in installation process equally and fast, save the set-up time.
The using method of the present embodiment is: install joint when installing filter core in filter core openend, joint is fixed on the installing hole of filter core mounting board, the position i.e. close both sides of two row adjacent joint corresponding at above-mentioned joint install little pressing plate, bolt fastener through the opening on little pressing plate by being screwed on filter core mounting board, due to bias to eccentric jam wheel distance circumferentially not etc., when eccentric jam wheel turn to eccentric to circumferential distance be less than eccentric arrive the distance of U-board upper surface time, be in relaxed state between bolt fastener and little pressing plate, when eccentric handle turn to eccentric to circumferential distance be more than or equal to eccentric arrive the distance of U-board upper surface time, impaction state is between bolt fastener and little pressing plate, eccentric jam wheel compresses the both sides of U-board, sticking department stops eccentric jam wheel tangentially to move simultaneously, make the eccentric handle of compressing structure more on each bolt fastener of stable rotation to compressing little pressing plate and joint, eccentric handle locks by sticking department, even if there is filter core to need to readjust installation also without the need to repeatedly dismantling all filter core mounting structures thus, filter core is made to install fast, save set-up time and energy, improve the installation effectiveness of filter core.
Embodiment 2
As shown in Figure 9, the difference of the present embodiment and embodiment 1 is, the installing hole in the present embodiment on filter core mounting board 1 is regular hexagon array arrangement, can reach the effect of Fast Installation filter core equally.
The present embodiment is owing to adopting regular hexagon array arrangement, and cannot ensure that each bolt retainer is all installed on the perpendicular bisector of former and later two filter cores 2 in same filter core group well, therefore the steadiness of embodiment 1 is better than embodiment 2.
Embodiment 3
Difference as Figure 10, Figure 11, Figure 12 and 13 the present embodiment and embodiment 1 is, the joint 3 of each filter core group is fixed with independently little pressing plate 4 by securing member 5, the position that described little pressing plate 4 is corresponding with installing hole 110 is provided with through hole 420, makes filter core installation process more fast and simple equally.

Claims (10)

1. filter core mounting structure, comprise filter core mounting board (1) and several filter core groups, each filter core group comprises at least two filter cores (2), described filter core mounting board (1) is provided with the installing hole (110) for installing filter core (2), the end of each filter core (2) is installed on installing hole (110) and conducting with it by joint (3), described filter core group is provided with pressing plate, it is characterized in that: described pressing plate comprises several independently little pressing plates (4), each independently little pressing plate (4) compresses at least one filter core group, described little pressing plate (4) is fixed on filter core mounting board (1) by securing member (5) and is gone up and the joint (3) compressing corresponding filter core group.
2. filter core mounting structure as claimed in claim 1, it is characterized in that: the U-board that described little pressing plate (4) is closed for the one end open other end, the both sides of U-board are pressed on filter core mounting board (1) through U-board opening (440) by described securing member (5).
3. filter core mounting structure as claimed in claim 2, it is characterized in that: described securing member (5) is bolt fastener, described bolt fastener comprises bolt (510) and eccentric handle (520), the sticking department (523) that described eccentric handle (520) comprises eccentric jam wheel (522) and stops eccentric jam wheel (522) tangentially to move, described eccentric jam wheel (522) is provided with eccentric jam wheel (522) circumferentially apart from the bias (521) do not waited, described eccentric jam wheel (522) is rotationally connected with one end of bolt (510) and the switching controlled between the compression of little pressing plate (4) and unclamp operation by eccentric (521), while eccentric jam wheel (522) switches to and compresses little pressing plate (4), sticking department (523) stops eccentric jam wheel (522) tangentially to move, described bolt (510) other end is fixed on filter core mounting board (1).
4. filter core mounting structure as claimed in claim 3, it is characterized in that: described bolt (510) one end is rectangular end (512), the other end is the end of thread (511), described eccentric jam wheel (522) is pinned at rectangular end (512) both sides by eccentric (521), the described end of thread (511) is by being screwed on filter core mounting board (1), described sticking department (523) is for rectangular block and along the setting of eccentric jam wheel (522) tangent line, while eccentric jam wheel (522) turns to and compresses little pressing plate (4), the both sides of little pressing plate (4) are pushed down in rectangular block one end.
5. filter core mounting structure as claimed in claim 2, it is characterized in that: the opening both sides of described little pressing plate (4) are trapezoidal bulge-structure (430), and trapezoidal bulge-structure (430) compresses through opening (440) by described securing member (5).
6. filter core mounting structure as claimed in claim 1, it is characterized in that: described installing hole (110) is arranged in array on filter core mounting board (1), often arrange installing hole (110) correspondence and a filter core group is installed, independently little pressing plate (4) is provided with between the joint (3) of adjacent two filter core groups, both sides close for adjacent joint (3) are pressed on filter core mounting board (1) by described little pressing plate (4), and the position that the both sides of described little pressing plate (4) are corresponding with installing hole (110) is provided with arc notch (410).
7. filter core mounting structure as claimed in claim 1, it is characterized in that: described installing hole (110) is arranged in array on filter core mounting board (1), often arrange installing hole (110) correspondence and a filter core group is installed, the joint (3) of each filter core group is fixed with independently little pressing plate (4) by securing member, and described little pressing plate (4) position corresponding with installing hole (110) is provided with through hole (420).
8. filter core mounting structure as claimed in claim 1, it is characterized in that: described joint (3) comprises top convex shoulder (310) and lower connecting part (320), described joint (3) is along filter shaft to having the passage (330) of conducting filter core (2) with installing hole, described convex shoulder (310) is connected with the upper surface of filter core mounting board (1), described connecting portion (320) is connected with the end of filter core (2), convex shoulder (310) is pressed on filter core mounting board (1) by securing member (5) by described little pressing plate (4), seal washer (6) is provided with between described convex shoulder (310) and filter core mounting board (1).
9. filter core mounting structure as claimed in claim 1, is characterized in that: described filter core (2) is made up of flexible, porous metal forming, and described filter core (2) inner surface is provided with the skeleton (7) supporting filter core.
10. filter, comprise filter shell and be arranged at the filter core (2) of filter enclosure, it is characterized in that: described filter core (2) is installed on filter enclosure by the filter core mounting structure in claim 1 ~ 9 described in any one claim.
CN201520465379.3U 2015-06-30 2015-06-30 Filter core mounting structure and filter equipment who constitutes thereof Active CN204767992U (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902582A (en) * 2017-04-28 2017-06-30 成都瑞柯林工程技术有限公司 Filter element is installed to rigid member on orifice plate and its filtration is applied
CN106902565A (en) * 2017-03-30 2017-06-30 中冶南方工程技术有限公司 Filter core fixing device for installing
CN106943808A (en) * 2017-04-28 2017-07-14 成都瑞柯林工程技术有限公司 The device of filtering suspended particles thing from gas
CN107120216A (en) * 2017-06-28 2017-09-01 成都万友滤机有限公司 Air cleaner and its sealing means
CN108854294A (en) * 2018-06-27 2018-11-23 芜湖万向新元环保科技有限公司 A kind of side's bag hose
CN113082871A (en) * 2021-05-25 2021-07-09 飞潮(上海)环境技术有限公司 Novel modularization industrial waste gas purification system
CN113713491A (en) * 2021-07-30 2021-11-30 成都思达能环保设备有限公司 Filter element mounting structure and filter device comprising same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106902565A (en) * 2017-03-30 2017-06-30 中冶南方工程技术有限公司 Filter core fixing device for installing
CN106902582A (en) * 2017-04-28 2017-06-30 成都瑞柯林工程技术有限公司 Filter element is installed to rigid member on orifice plate and its filtration is applied
CN106943808A (en) * 2017-04-28 2017-07-14 成都瑞柯林工程技术有限公司 The device of filtering suspended particles thing from gas
CN107120216A (en) * 2017-06-28 2017-09-01 成都万友滤机有限公司 Air cleaner and its sealing means
CN107120216B (en) * 2017-06-28 2019-04-30 成都万友滤机有限公司 Air cleaner and its sealing means
CN108854294A (en) * 2018-06-27 2018-11-23 芜湖万向新元环保科技有限公司 A kind of side's bag hose
CN113082871A (en) * 2021-05-25 2021-07-09 飞潮(上海)环境技术有限公司 Novel modularization industrial waste gas purification system
CN113713491A (en) * 2021-07-30 2021-11-30 成都思达能环保设备有限公司 Filter element mounting structure and filter device comprising same

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