CN217220600U - Concentric positioner for mounting injection pipe of bag type dust collector - Google Patents
Concentric positioner for mounting injection pipe of bag type dust collector Download PDFInfo
- Publication number
- CN217220600U CN217220600U CN202221023476.3U CN202221023476U CN217220600U CN 217220600 U CN217220600 U CN 217220600U CN 202221023476 U CN202221023476 U CN 202221023476U CN 217220600 U CN217220600 U CN 217220600U
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- concentric
- sleeve
- pipe
- positioning sleeve
- bag
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a concentric positioner for mounting a blowing pipe of a bag type dust collector, which comprises a fixed frame, wherein the fixed frame comprises a positioning sleeve, the bottom end of the positioning sleeve is in threaded connection with an end cap, a concentric pipe is movably connected in the positioning sleeve, a spring is arranged between the concentric pipe and the end cap, and a plurality of connecting sleeves are uniformly distributed on the outer wall of the positioning sleeve; the connecting sleeve is movably connected with the connecting pipe, the connecting pipe is fixed with the connecting sleeve through the fastening sleeve, and the free end of the connecting pipe is rotatably connected with the supporting bar. The utility model discloses simple structure, convenient to use can ensure the nozzle of bag collector jetting pipe and the concentricity of filter bag, improves the installation quality, and extension filter bag life avoids destroying filter bag and bag cage because of the nozzle slope.
Description
Technical Field
The utility model relates to a concentric locator of bag collector jetting pipe installation belongs to bag collector jetting pipe location technical field.
Background
In industrial production, a large amount of exhaust gas is generated by mixing solid particles with air, and if the exhaust gas is directly discharged to the atmosphere, the exhaust gas pollutes the environment and affects the health of people or other living beings. The bag type dust collector has simple structure and convenient use, and is mostly used by large, medium and small factories. However, when the blowing pipe of the bag type dust collector is installed, the nozzle is easily inclined to a certain degree, the nozzle cannot be concentric with a bag cage for installing the filter bag, gas sprayed from the nozzle cannot be directly aligned to the center of the bag cage, and the filter bag or the bag cage can be damaged after the gas is inclined.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a concentric locator of bag collector jetting pipe installation, concrete technical scheme is:
the concentric positioner is mounted on a blowing pipe of the bag type dust collector and comprises a fixing frame, wherein the fixing frame comprises a positioning sleeve, the bottom end of the positioning sleeve is in threaded connection with a plug, a concentric pipe is movably connected in the positioning sleeve, a spring is arranged between the concentric pipe and the plug, and a plurality of connecting sleeves are uniformly distributed on the outer wall of the positioning sleeve; the connecting sleeve is movably connected with the connecting pipe, the connecting pipe is fixed with the connecting sleeve through the fastening sleeve, and the free end of the connecting pipe is rotatably connected with the supporting bar.
Preferably, the bottom of the concentric tube is provided with a convex ring, and the top end of the positioning sleeve is provided with a limiting convex edge.
Preferably, the number of the connecting sleeves is 3, and the connecting sleeves are arranged at the same height.
Preferably, a plurality of poking plates are uniformly distributed on the outer wall of the fastening sleeve.
Further, the number of the poking plates is 3.
Preferably, the connecting pipe is rotatably connected with the supporting bar through a fixed pin shaft.
The utility model discloses simple structure, convenient to use can ensure the nozzle of bag collector jetting pipe and the concentricity of filter bag, improves the installation quality, and extension filter bag life avoids destroying filter bag and bag cage because of the nozzle slope.
Drawings
Fig. 1 is a schematic structural diagram of the concentric positioner installed on the blowing pipe of the bag-type dust collector of the invention.
In the figure: 1. positioning the sleeve; 2. a plug; 3. a concentric tube; 4. a spring; 5. a connecting sleeve; 6. a connecting pipe; 7. fastening the sleeve; 8. a supporting strip; 9. a convex ring; 10. a poking plate.
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 efforts all belong to the protection scope of the present invention.
As shown in fig. 1, a concentric positioner is installed in a blowing pipe of a bag type dust collector, and comprises a fixed frame, wherein the fixed frame comprises a positioning sleeve 1, the bottom end of the positioning sleeve 1 is in threaded connection with a plug 2, a concentric tube 3 is movably connected in the positioning sleeve 1, a spring 4 is arranged between the concentric tube 3 and the plug 2, and 3 connecting sleeves 5 are uniformly distributed on the outer wall of the positioning sleeve 1 and are arranged at equal height; connecting pipe 6 that the swing joint has the scale in connecting sleeve 5, connecting pipe 6 is fixed through fastening sleeve 7 with connecting sleeve 5, the free end of connecting pipe 6 rotates connection support bar 8 through the fixed pin axle. The support bars 8 can be adjusted in a rotating mode and correspond to application scenes of a conical cylindrical surface (with a venturi tube) and a cylindrical bag cage respectively.
The bottom of concentric tube 3 is equipped with bulge loop 9, the top of position sleeve 1 is equipped with spacing chimb, spacing chimb is used for spacing concentric tube 3.
The outer wall of the fastening sleeve 7 is uniformly provided with 3 poking plates 10, and the fastening sleeve 7 is driven to rotate by rotating the poking plates 10, so that the connecting pipe 6 and the connecting sleeve 5 are fixed in position.
The jetting pipe is the jetting pipe of horizontal setting, a plurality of nozzles of welding on the jetting pipe, every nozzle corresponds a bag cage, at first install this locator in the bag cage that the nozzle corresponds at jetting pipe both ends nozzle, rotatory fastening sleeve 7, stretch out connecting pipe 6, make 8 tops of support bar that its tip rotated the connection on bag cage top inner wall, confirm through the scale on connecting pipe 6 and stretch out length, ensure that 3 connecting pipe 6 stretches out length unanimously, guarantee that position sleeve 1 is concentric with the bag cage, then tighten fastening sleeve 7, fixed connection pipe 6, press down concentric tube 3, the nozzle correspondence at jetting pipe both ends is placed on 3 tops of concentric tube, confirm jetting pipe mounted position, then carry out the installation of jetting pipe, ensure that nozzle and bag cage are concentric, can guarantee that the deviation of nozzle and bag cage axis is within 2mm, avoid destroying the filter bag because of nozzle slope. The utility model discloses equipment is small, and light in weight only 0.46kg reduces manipulation strength.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Bag collector jetting pipe installation concentric locator, its characterized in that: the fixing frame comprises a positioning sleeve, the bottom end of the positioning sleeve is in threaded connection with a plug, a concentric tube is movably connected in the positioning sleeve, a spring is arranged between the concentric tube and the plug, and a plurality of connecting sleeves are uniformly distributed on the outer wall of the positioning sleeve; the connecting sleeve is movably connected with the connecting pipe, the connecting pipe is fixed with the connecting sleeve through the fastening sleeve, and the free end of the connecting pipe is rotatably connected with the supporting bar.
2. The baghouse injection tube mount concentric locator of claim 1, wherein: the bottom of the concentric tube is provided with a convex ring, and the top end of the positioning sleeve is provided with a limiting convex edge.
3. The baghouse injection tube mount concentric locator of claim 1, wherein: the connecting sleeves are 3 in number and are arranged at equal heights.
4. The baghouse injection tube mount concentric locator of claim 1, wherein: a plurality of poking plates are uniformly distributed on the outer wall of the fastening sleeve.
5. The baghouse injection tube mount concentric locator of claim 4, wherein: the number of the poking plates is 3.
6. The baghouse injection tube mount concentric locator of claim 1, wherein: the connecting pipe is rotationally connected with the supporting bars through a fixed pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221023476.3U CN217220600U (en) | 2022-04-29 | 2022-04-29 | Concentric positioner for mounting injection pipe of bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221023476.3U CN217220600U (en) | 2022-04-29 | 2022-04-29 | Concentric positioner for mounting injection pipe of bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217220600U true CN217220600U (en) | 2022-08-19 |
Family
ID=82821786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221023476.3U Active CN217220600U (en) | 2022-04-29 | 2022-04-29 | Concentric positioner for mounting injection pipe of bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217220600U (en) |
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2022
- 2022-04-29 CN CN202221023476.3U patent/CN217220600U/en active Active
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