CN217613678U - Pipeline filter with dust collecting function - Google Patents
Pipeline filter with dust collecting function Download PDFInfo
- Publication number
- CN217613678U CN217613678U CN202222444730.3U CN202222444730U CN217613678U CN 217613678 U CN217613678 U CN 217613678U CN 202222444730 U CN202222444730 U CN 202222444730U CN 217613678 U CN217613678 U CN 217613678U
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- pipeline
- filter
- installation baffle
- filter core
- collection box
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Abstract
The utility model discloses a pipeline filter with function of gathering dust, including pipeline I, pipeline II and filter core, the right-hand member of pipeline I and the left end of pipeline II are connected fixedly through pipeline flange, and are provided with the installation baffle on pipeline I and the pipeline II connected end face, be provided with the screw hole on the installation baffle, the link of filter core passes the screw hole and installs baffle threaded connection, is provided with the sealed pad between link and the installation baffle, be provided with the dust collection box under the filter core, the neck of dust collection box is thin, the surface lower part of pipeline I is seted up and is put the discharge port, and the discharge port communicates with holding the chamber; the utility model discloses can carry out the air supply back-blowing clearance to the foreign particle who adheres to on filter element surface, and can directly be collected by the dust collection box, when opening with the electric ball valve of dust collection box intercommunication, do not influence the normal filtration of air, simultaneously because the air current flows when normally filtering, more is favorable to the emission of foreign particle.
Description
Technical Field
The utility model relates to a pipeline filtration technology field specifically is a pipeline filter with function of gathering dust.
Background
Pipeline filter intercepts the granule in the pipeline, thereby guarantee the cleanness of medium, to clean workshop, clean factory building, the laboratory needs the gas circulation in clean air assurance workshop, generally all adopt air cleaner to filter before getting into indoorly, and air conduit's filtration generally all is the simple filtration of filter screen realization to the air in the pipeline, moreover, the steam generator is simple in structure, need regularly clear up the dirty attached to filter screen surface, need shut down when overhauing, can't realize online emission foreign particles, the granule can be taken away by the air current and attached to filter screen surface, can not effectively collect the granule after filtering, so urgent need can the improved technique on the market, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, the utility model provides a pipeline filter with function of gathering dust, can carry out air supply back-blowing clearance to the foreign particle who attaches to filter element surface, and can directly be collected by the dust collection box, when opening with the electric ball valve of dust collection box intercommunication, do not influence the normal filtration of air, simultaneously because air current flows during normal filtration, more be favorable to the emission of foreign particle, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pipeline filter with function of gathering dust, includes pipeline I, pipeline II and filter core, the right-hand member of pipeline I and the left end of pipeline II pass through pipe flange and connect fixedly, and is provided with the installation baffle on pipeline I and the II terminal surfaces of being connected of pipeline, be provided with the screw hole on the installation baffle, the link of filter core passes screw hole and installation baffle threaded connection, is provided with sealed the pad between link and the installation baffle, be provided with the dust collection box under the filter core, the neck of dust collection box is thin, the surface lower part of pipeline I is seted up and is put the discharge port, and the discharge port with hold the chamber intercommunication, hold the connecting pipe in chamber and be provided with electric ball valve on the road.
Furthermore, the number of the filter cores is at least three, the filter cores are uniformly distributed around the center of the installation partition plate, and the connecting ends of the filter cores are provided with locking nuts which fix the filter cores on the installation partition plate.
Furthermore, an outer circle shaft sleeve of the installation partition plate is provided with a U-shaped sealing ring, and the U-shaped sealing ring is tightly pressed by connecting surfaces at two ends of the pipeline connecting flange.
Furthermore, the right end of the pipeline II and the left end of the pipeline I are both provided with flange plates, a backflushing air source connector is arranged on the surface of the pipeline II, and the backflushing air source connector is connected with an external high-pressure air source through a pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses on set up the dust collection box, can collect the granule that drops through the dust collection box, the neck of dust collection box is more thin, prevent to drop the foreign particles who holds in the chamber and blown away by the air, open once through electric ball valve every fixed time is automatic, the opening time is 20 seconds, discharge the foreign particles of collection, wherein do not influence the normal filtration of air when electric ball valve opens, simultaneously because air current flows during normal filtration, more be favorable to the emission of foreign particles.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic structural diagram of the position a of the present invention.
In the figure: 1 pipeline I, 2 filter core, 3 installation baffles, 4 pipeline flange, 5 recoil air supply connect, 6 dust collection box, 7 electric ball valve, 8 discharge ports, 9U-shaped sealing washer, 10 pipeline II, 11 sealed pad, 12 lock nut, 13 link.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a pipeline filter with a dust collecting function comprises a pipeline I1, a pipeline II 10 and filter elements 2, wherein the right end of the pipeline I1 and the left end of the pipeline II 10 are fixedly connected through a pipeline connecting flange 4, a mounting partition plate 3 is arranged on the connecting end face of the pipeline I1 and the pipeline II 10, a U-shaped sealing ring 9 is sleeved on the excircle of the mounting partition plate 3, the U-shaped sealing ring 9 is tightly pressed by the connecting faces at the two ends of the pipeline connecting flange 4, the sealing performance between the pipeline I1 and the pipeline II 10 is ensured through the U-shaped sealing ring 9, air leakage is prevented, a filter shell consists of the pipeline I1 and the pipeline II 10, the pipeline I1 and the pipeline II 10 are connected through the pipeline connecting flange 4, the disassembly is convenient, threaded holes are formed in the mounting partition plate 3, connecting ends 13 of the filter elements 2 penetrate through the threaded holes to be in threaded connection with the mounting partition plate 3, at least three filter elements 2 are arranged, the filter elements 2 are uniformly distributed around the center of the installation clapboard 3, the connecting end 13 of the filter element 2 is provided with a locking nut 12, the locking nut 12 fixes the filter element 2 on the installation clapboard 3, the filter element 2 and the installation clapboard 3 are convenient to connect and fix through the locking nut 12, each filter element 2 is relatively independent and can be independently disassembled and assembled, the maintenance and the replacement of the filter element 2 are convenient, a sealing gasket 11 is arranged between the connecting end 13 and the installation clapboard 3, the sealing performance between the filter element 2 and the installation clapboard 3 is ensured through the sealing gasket 11, a dust collection box 6 is arranged right below the filter element 2, the neck of the dust collection box 6 is thin, the lower part of the dust collection box 6 is an accommodation cavity, the neck of the dust collection box 6 is thin, the impurity particles in the accommodation cavity are prevented from being blown away by air, the lower part of the outer surface of the pipeline I1 is provided with a discharge port 8, discharge port 8 with hold the chamber intercommunication, the connecting pipeline that holds the chamber is provided with electric ball valve 7, it is once to open automatically every fixed time through electric ball valve 7, opening time is 20 seconds, discharge the impurity granule of collection, wherein do not influence the normal filtration of air when electric ball valve 7 opens, simultaneously because the air current flows when normally filtering, more be favorable to the emission of impurity granule, the right-hand member of pipeline II 10 and the left end of pipeline I1 all are provided with the ring flange, pipeline II 10 is provided with recoil air supply joint 5 on the surface, recoil air supply joint 5 passes through the pipeline and is connected with outside high pressurized air source, can carry out the blowback clearance to the impurity granule of adhering to 2 surfaces of filter core through recoil air supply joint 5, not only the clearance is convenient, and the thoroughness of clearance, and can directly be collected by dust collecting box 6, when opening with the electric ball valve of collecting box 6 intercommunication, do not influence the normal filtration of air, simultaneously because the air current flows when normally filtering, more be favorable to the emission of impurity granule.
When in use: when the air flowed in from pipeline I1's left side import, through 2 intercepts of filter core, there is some foreign particles directly to drop through the collision, the foreign particles that directly drop are collected by dust collecting box 6, another part foreign particles is attached to 2 surfaces of filter core, the foreign particles that attach to 2 surfaces of filter core are through the recoil air supply blowback back, most also all directly are collected by dust collecting box 6, electric ball valve 7 is opened once every fixed time is automatic, the opening time is 20 seconds, discharge the foreign particles of collection, wherein do not influence the normal filtration of air when electric ball valve 7 is opened, simultaneously because air current flows when normal filtration, more be favorable to the emission of foreign particles.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a pipe filter with function of gathering dust, includes pipeline I (1), pipeline II (10) and filter insert (2), its characterized in that: the right-hand member of pipeline I (1) and the left end of pipeline II (10) are connected fixedly through pipeline flange (4), and are provided with installation baffle (3) on pipeline I (1) and pipeline II (10) are connected the terminal surface, be provided with the screw hole on installation baffle (3), screw hole and installation baffle (3) threaded connection are passed in link (13) of filter insert (2), are provided with sealed pad (11) between link (13) and installation baffle (3), be provided with collection dirt box (6) under filter insert (2), the neck of collection dirt box (6) is thin, and the lower part of collection dirt box (6) is for holding the chamber, the surface lower part of pipeline I (1) is seted up and is put discharge port (8), and discharge port (8) and hold the chamber intercommunication, hold the connecting pipe in chamber and be provided with electric ball valve (7).
2. The pipe filter with dust collecting function according to claim 1, wherein: filter core (2) set up to three at least, filter core (2) are around the center evenly distributed of installation baffle (3), are provided with lock nut (12) on the link (13) of filter core (2), and lock nut (12) are fixed filter core (2) on installation baffle (3).
3. The pipe filter with dust collecting function according to claim 1, wherein: the excircle shaft sleeve of installation baffle (3) has U-shaped sealing washer (9), and pipeline flange (4) both ends are connected the face and are tightly pressed U-shaped sealing washer (9) firmly.
4. The pipe filter with dust collecting function according to claim 1, wherein: the right-hand member of pipeline II (10) and the left end of pipeline I (1) all are provided with the ring flange, and the pipeline II (10) is provided with recoil air supply on the surface and connects (5), and recoil air supply connects (5) and is connected with outside high-pressure air supply through the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222444730.3U CN217613678U (en) | 2022-09-15 | 2022-09-15 | Pipeline filter with dust collecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222444730.3U CN217613678U (en) | 2022-09-15 | 2022-09-15 | Pipeline filter with dust collecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217613678U true CN217613678U (en) | 2022-10-21 |
Family
ID=83637466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222444730.3U Active CN217613678U (en) | 2022-09-15 | 2022-09-15 | Pipeline filter with dust collecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217613678U (en) |
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2022
- 2022-09-15 CN CN202222444730.3U patent/CN217613678U/en active Active
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