CN202270444U - Detachable sealing connection structure of built-in filter drums of lead dust purifier - Google Patents
Detachable sealing connection structure of built-in filter drums of lead dust purifier Download PDFInfo
- Publication number
- CN202270444U CN202270444U CN2011203862986U CN201120386298U CN202270444U CN 202270444 U CN202270444 U CN 202270444U CN 2011203862986 U CN2011203862986 U CN 2011203862986U CN 201120386298 U CN201120386298 U CN 201120386298U CN 202270444 U CN202270444 U CN 202270444U
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- filter drums
- built
- sealing connection
- filter cylinder
- filter
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Abstract
The utility model discloses a detachable sealing connection structure of built-in filter drums of a lead dust purifier, which comprises base plates, nuts, pressing plates, adhesive tapes, end covers and the filter drums. Bolts are perpendicularly and fixedly connected onto the middles of the upper surfaces of the base plates to form T-shaped connecting parts. The end covers are bonded to the end faces of the filter drums, and the outer edges of the end covers go beyond the outer walls of the filter drums. The T-shaped connecting parts are installed between two adjacent filter drums in a mode with the bolts upward, two lateral sides of the base plates are located below the outer edges of the end covers, two planes are separated by the adhesive tapes in a sealing mode. The pressing plates penetrate through the bolts and stride on the two adjacent flat plates, and the nuts and the bolts are matched with the T-shaped connecting parts in a locking mode to be in sealing connection with two adjacent filter drums jointly. The detachable sealing connection structure of the built-in filter drums of the lead dust purifier adopts a screw type pressing sealing connection structure. The structure is easy to install and convenient to dismount and maintain. The filter drums are not damaged by installation or dismounting operation, thereby greatly reducing maintenance cost.
Description
Technical field
The utility model relates to a kind of mechanical sealing syndeton, and specifically, the utility model relates to the built-in filter cylinder removable seal of a kind of lead dust clarifier syndeton.
Background technology
The filter cartridge type clarifier is a kind of environmental protection equipment that is used for treating flour dust, its critical component is cluster thirty years of age filter cylinder side by side.The filter cylinder of soft tubulose is tightly connected with both ends of the surface and installation site; Commodity filter cartridge type clarifier generally adopts notch formula structure or the riveted type structure that is tightly connected that is tightly connected that filter cylinder is installed; To the greatest extent these two kinds be tightly connected simple in structure, sealing is tight, it is reliable to connect, and can satisfy instructions for use fully.But traditional notch formula is tightly connected structure for being rigidly connected, and replacing filter cylinder difficulty is big, operation is numerous, and is prone to cause the filter cylinder neck finish portion to damage.The riveted type syndeton is permanent fixed connection structure, can not change filter cylinder during maintenance, has only integral body to scrap.Because of conventional seals syndeton inconvenience maintenance, must increase user's maintenance of equipment cost.
The utility model content
The utility model is primarily aimed at the deficiency of prior art, propose a kind of simple in structure, sealing is tight, connect the built-in filter cylinder removable seal of reliable lead dust clarifier syndeton.
The utility model is realized technical goal through following technical proposals.
The built-in filter cylinder removable seal of lead dust clarifier syndeton, it is made up of base plate, nut, bolt, pressing plate, adhesive tape, end cap and filter cylinder.Said plate upper surface vertical fixing connecting bolt placed in the middle constitutes T-connecting piece.Said end cap is the flat, thin plate, and end cap is bonded on the filter cylinder end face, and the end cap outer edge exceeds cartridge exine.Its improvements are: said T-connecting piece is installed between two adjacent filter cylinders with bolt up, and the base plate dual-side is positioned under the end cap outer edge, is separated by with adhesive tape sealing between two planes.Said pressing plate is a channel member, and the pressing plate through bolt is striden and ridden on two adjacent panels, and nut and bolt lock T-connecting piece two the adjacent filter cylinders that are tightly connected jointly.
In the said structure, the adhesive tape lateral cross section is circle or rectangle, and the round and elastic deformability is strong, and sealing effectiveness is best.
The utility model compared with prior art has following good effect:
1, the spiral structure that is tightly connected that compresses, reliable clamping, installation, convenient disassembly;
2, spirally compress the structure installation or removal that are tightly connected and do not damage filter cylinder, maintenance cost is cheap;
3, can change damaged part flexibly according to the actual operating position of filter cylinder, hand-operated tools just can implement to change operation, and is swift to operate, efficient is high.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the prior art notch formula structural representation that is tightly connected.
Fig. 3 is the prior art riveted type structural representation that is tightly connected.
The specific embodiment
According to accompanying drawing the utility model is described further below.
The built-in filter cylinder removable seal of a kind of lead dust clarifier syndeton embodiment sketch map shown in Figure 1, it is made up of base plate 1, nut 2, bolt 3, pressing plate 4, adhesive tape 5, end cap 6 and filter cylinder 7.Said base plate 1 upper surface vertical fixing connecting bolt 3 placed in the middle constitutes T-connecting piece.Said end cap 6 is the flat, thin plate, and end cap 6 is bonded on filter cylinder 7 end faces, and end cap 6 outer edges exceed filter cylinder 7 outer walls.T-connecting piece is placed between two adjacent filter cylinders, the bolt 3 that base plate 1 upper surface vertical fixing placed in the middle connects up, base plate 1 dual-side is positioned under end cap 6 outer edges, is separated by with adhesive tape 5 sealings between two planes, adhesive tape 5 cross sections be circle in the present embodiment.Said pressing plate 4 is a channel member, and pressing plate 4 through bolts 3 are striden and ridden on two adjacent panels 1, and nut 2 and bolt 3 lock T-connecting piece two the adjacent filter cylinders 7 that are tightly connected jointly.
The utility model adopts the spiral structure that is tightly connected that compresses, and this structure is installed easily, convenient disassembly, is convenient to maintenance.The installation or removal operation does not damage filter cylinder 7, reduces maintenance cost greatly.On the other hand, spirally compress hermetically-sealed construction as long as hand-operated tools just can implement to change operation, swift to operate, efficient is high.
Claims (2)
1. the built-in filter cylinder removable seal of lead dust clarifier syndeton, it is made up of base plate (1), nut (2), bolt (3), pressing plate (4), adhesive tape (5), end cap (6) and filter cylinder (7); Said base plate (1) upper surface vertical fixing connecting bolt placed in the middle (3) constitutes T-connecting piece; Said end cap (6) is the flat, thin plate, and end cap (6) is bonded on filter cylinder (7) end face, and end cap (6) outer edge exceeds filter cylinder (7) outer wall; It is characterized in that: said T-connecting piece is installed between two adjacent filter cylinders (7) with bolt (3) up, and base plate (1) dual-side is positioned under end cap (6) outer edge, is separated by with adhesive tape (5) sealing between two planes; Said pressing plate (4) is a channel member, and pressing plate (4) through bolt (3) is striden and ridden on two adjacent panels (1), and nut (2) and bolt (3) lock T-connecting piece two the adjacent filter cylinders (7) that are tightly connected jointly.
2. the built-in filter cylinder removable seal of lead dust clarifier according to claim 1 syndeton is characterized in that: said adhesive tape (5) lateral cross section is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203862986U CN202270444U (en) | 2011-10-12 | 2011-10-12 | Detachable sealing connection structure of built-in filter drums of lead dust purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203862986U CN202270444U (en) | 2011-10-12 | 2011-10-12 | Detachable sealing connection structure of built-in filter drums of lead dust purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270444U true CN202270444U (en) | 2012-06-13 |
Family
ID=46190836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203862986U Expired - Fee Related CN202270444U (en) | 2011-10-12 | 2011-10-12 | Detachable sealing connection structure of built-in filter drums of lead dust purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548798A (en) * | 2014-12-15 | 2015-04-29 | 上海曼威机械有限公司 | Separable split type dust filter core |
| CN113461188A (en) * | 2020-03-30 | 2021-10-01 | 赵崇臣 | Combined filter element dual water supply water purifier |
-
2011
- 2011-10-12 CN CN2011203862986U patent/CN202270444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548798A (en) * | 2014-12-15 | 2015-04-29 | 上海曼威机械有限公司 | Separable split type dust filter core |
| CN113461188A (en) * | 2020-03-30 | 2021-10-01 | 赵崇臣 | Combined filter element dual water supply water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20151012 |
|
| EXPY | Termination of patent right or utility model |