CN208913890U - Cyclone dust collector - Google Patents
Cyclone dust collector Download PDFInfo
- Publication number
- CN208913890U CN208913890U CN201821709070.4U CN201821709070U CN208913890U CN 208913890 U CN208913890 U CN 208913890U CN 201821709070 U CN201821709070 U CN 201821709070U CN 208913890 U CN208913890 U CN 208913890U
- Authority
- CN
- China
- Prior art keywords
- dust
- room
- falling
- falling dust
- blast pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 76
- 238000005422 blasting Methods 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Cyclones (AREA)
Abstract
The utility model relates to shot-blasting machine dust removal field, specifically a kind of cyclone dust collector.Falling dust room including shell cylindrical, butt up against the dust-collecting cavity of falling dust room bottom, blast pipe on falling dust room's whole body outer wall, the falling dust room bottom is hatch frame and is connected with dust-collecting cavity, mouth is dropped by dirt between the blast pipe and falling dust room to be connected, discharge pipe has been placed at the top of the falling dust room, on the air inlet of discharge pipe inside falling dust room to be connected to taper air inlet cylinder, the air inlet of the blast pipe is connected on shot-blasting machine air duct, and the air outlet of discharge pipe is connected on the air inlet of deduster.Cyclone dust collector described in the utility model is set to before original deduster, after passing through particle and dust, is reduced its temperature and speed, is avoided filter cylinder catching fire, to prevent because of shot-blasting machine bring security risk on fire；After shot-blasting machine filter cylinder no longer burns, it is greatly improved the service life of filter cylinder, to reduce the maintenance cost of shot-blasting machine.
Description
Technical field
The utility model relates to shot-blasting machine dust removal field, specifically a kind of cyclone dust collector.
Background technique
Shot-blasting machine at work, casts high speed shot and hits steel plate and generate red-hot particle, when red-hot particle and dust with the wind
When original by the high speed inhalation device deduster in road, causes filter cylinder catching fire in deduster, cause maintenance of equipment, shut-down etc. larger
Economic loss.
Utility model content
The utility model causes filter cylinder combustion on fire in the original deduster of equipment to solve the red-hot particle of shot-blasting machine generation
It burns, provides a kind of cyclone dust collector.
The utility model is achieved through the following technical solutions: cyclone dust collector, the dirt including shell cylindrical
Room is dropped, the dust-collecting cavity of falling dust room bottom is butted up against, the blast pipe on falling dust room's whole body outer wall,
The falling dust room bottom is hatch frame and is connected with dust-collecting cavity, is passed through between the blast pipe and falling dust room
Dirt drop mouth is connected, and has placed discharge pipe at the top of the falling dust room, right on the air inlet of the discharge pipe inside falling dust room
It is connected to taper air inlet cylinder, the height of mouth minimum point drops lower than dirt in the lower surface height of the taper air inlet cylinder, the blast pipe
Air inlet is connected on shot-blasting machine air duct, and the air outlet of discharge pipe is connected on the air inlet of deduster.
As the further improvement of technical solutions of the utility model, the dust-collecting cavity bottom is equipped with dust mouth to be opened/closed.
As the further improvement of technical solutions of the utility model, the blast pipe is hovered above on falling dust room's whole body outer wall,
Close to dirt drop mouth blast pipe outside gradually in contract and be connected with falling dust room whole body outer wall.
As the further improvement of technical solutions of the utility model, folder of the choma to both ends and the falling dust room center of circle drops in the dirt
Angle is 45 °.
As the further improvement of technical solutions of the utility model, the junction of blast pipe inside and falling dust room whole body outer wall
Form minor arc structure.
As the further improvement of technical solutions of the utility model, falling dust room's outer wall, which is equipped with, can be supported in ground
On support frame.
Cyclone dust collector described in the utility model is set to before original deduster, makes particle and dust by cyclone dust removal
After device, its temperature and speed are reduced, avoids filter cylinder catching fire, to prevent because shot-blasting machine bring on fire is hidden safely
Suffer from；After shot-blasting machine filter cylinder no longer burns, it is greatly improved the service life of filter cylinder, to reduce the maintenance cost of shot-blasting machine.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of cyclone dust collector described in the utility model.
Fig. 2 is the main view of cyclone dust collector described in the utility model.
Fig. 3 is the top view of Fig. 2.
In figure: 1- falling dust room, 2- dust-collecting cavity, 3- blast pipe, 4- discharge pipe, 5- taper enter the wind cylinder, and mouth drops in 6- dirt, and 7- goes out dirt
Mouthful, 8- support frame.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The technical solution of the utility model is described in detail with reference to the accompanying drawing.
Cyclone dust collector, the falling dust room 1 including shell cylindrical butt up against the dust-collecting cavity 2 of 1 bottom of falling dust room, if
Blast pipe 3 on 1 whole body outer wall of falling dust room,
1 bottom of falling dust room is hatch frame and is connected with dust-collecting cavity 2, between the blast pipe 3 and falling dust room 1
By dirt drop mouth 6 be connected, the top of the falling dust room 1 has placed discharge pipe 4, the discharge pipe 4 inside falling dust room 1 into
To taper air inlet cylinder 5 is connected on air port, the height of 6 minimum point of mouth, institute drop lower than dirt in the lower surface height of the taper air inlet cylinder 5
The air inlet for stating blast pipe 3 is connected on shot-blasting machine air duct, and the air outlet of discharge pipe 4 is connected on the air inlet of deduster.
When specifically used, the red-hot particle and dust that shot-blasting machine generates enter in blast pipe 3 with air, are then dropped by dirt
Mouthfuls 6 enter in falling dust room 1, and the speed of red-hot particle and dust is reduced to be obstructed in falling dust room 1 by taper air inlet cylinder 5, then into
Enter in dust-collecting cavity 2, the red-hot particle in part and dust that temperature reduces enter in taper air inlet cylinder 5 with air, then as outlet air
Pipe 4 enters in original deduster.For from security standpoint, the burning of filter cylinder in deduster is avoided, has been prevented safe hidden
Suffer from；For from cost, the service life of interior filter cylinder is improved, reduces interior filter cylinder replacement cost.
Preferably, 2 bottom of dust-collecting cavity is equipped with dust mouth 7 to be opened/closed.In this way can in time to dust-collecting cavity 2 inside
Dust is cleared up.
Specifically, the utility model provides a kind of specific embodiment of blast pipe 3, the blast pipe 3 hovers above dirt
Drop on 1 whole body outer wall of room, close to dirt drop mouth 6 blast pipe 3 outside gradually in contract and be connected with falling dust room 1 whole body outer wall.
When it is implemented, the angle in the circumferential both ends of the dirt drop mouth 6 and 1 center of circle of falling dust room is 45 °.
It is furthermore preferred that 3 inside of blast pipe and the junction of 1 whole body outer wall of falling dust room form minor arc structure.
Further, 1 outer wall of falling dust room is equipped with the support frame 8 that can be supported on ground.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (8)
1. cyclone dust collector, which is characterized in that the falling dust room (1) including shell cylindrical butts up against falling dust room (1) bottom
Dust-collecting cavity (2), be set to falling dust room (1) whole body outer wall on blast pipe (3),
Falling dust room (1) bottom is connected for hatch frame and with dust-collecting cavity (2), the blast pipe (3) and falling dust room (1)
Between be connected by dirt drop mouth (6), placed discharge pipe (4) at the top of the falling dust room (1), it is internal to be located at falling dust room (1)
Discharge pipe (4) air inlet on to taper air inlet cylinder (5) is connected to, the lower surface height of taper air inlet cylinder (5) is lower than dirt
The height of mouth (6) minimum point drops, and the air inlet of the blast pipe (3) is connected on shot-blasting machine air duct, the air outlet of discharge pipe (4)
It is connected on the air inlet of deduster.
2. cyclone dust collector according to claim 1, which is characterized in that dust-collecting cavity (2) bottom is equipped with and can be opened and closed
Dust mouth (7).
3. cyclone dust collector according to claim 1 or 2, which is characterized in that the blast pipe (3) hovers above falling dust room
(1) on the outer wall of the whole body, gradually interior contract is connected with falling dust room (1) whole body outer wall in the outside of the blast pipe (3) of close dirt drop mouth (6)
It connects.
4. cyclone dust collector according to claim 1 or 2, which is characterized in that dirt drop mouth (6) the circumferential direction both ends and dirt
The angle for dropping room (1) center of circle is 45 °.
5. cyclone dust collector according to claim 3, which is characterized in that the circumferential both ends of dirt drop mouth (6) are dropped with dirt
The angle in room (1) center of circle is 45 °.
6. cyclone dust collector according to claim 3, which is characterized in that on the inside of blast pipe (3) all over the body with falling dust room (1)
The junction of outer wall forms minor arc structure.
7. cyclone dust collector according to claim 5, which is characterized in that on the inside of blast pipe (3) all over the body with falling dust room (1)
The junction of outer wall forms minor arc structure.
8. cyclone dust collector according to claim 7, which is characterized in that falling dust room (1) outer wall is equipped with can
The support frame (8) being supported on ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821709070.4U CN208913890U (en) | 2018-10-22 | 2018-10-22 | Cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821709070.4U CN208913890U (en) | 2018-10-22 | 2018-10-22 | Cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913890U true CN208913890U (en) | 2019-05-31 |
Family
ID=66710132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821709070.4U Expired - Fee Related CN208913890U (en) | 2018-10-22 | 2018-10-22 | Cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913890U (en) |
-
2018
- 2018-10-22 CN CN201821709070.4U patent/CN208913890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |