CN208758227U - A kind of soot blower before brake block coating - Google Patents
A kind of soot blower before brake block coating Download PDFInfo
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- CN208758227U CN208758227U CN201821464517.6U CN201821464517U CN208758227U CN 208758227 U CN208758227 U CN 208758227U CN 201821464517 U CN201821464517 U CN 201821464517U CN 208758227 U CN208758227 U CN 208758227U
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- conveyor belt
- mesh conveyor
- wind
- blowing cover
- brake block
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Abstract
The utility model belongs to cleaning equipment technology field, the soot blower before being concretely related to a kind of brake block coating.Its main technical schemes: including rack, the mesh conveyor belt being set in the rack, blowing cover is equipped with positioned at the upper end of the mesh conveyor belt and close to the dust hood of the blowing cover, injection tube is set in the blowing cover, one end of the injection tube is stretched out outside blowing cover to be connect with high-pressure air source, several and mesh conveyor belt wind-distributing pipe in the same direction is set in the injection tube, the pulse valve connecting with PLC controller is set on the wind-distributing pipe, there are multiple equally distributed nozzles on the wind-distributing pipe, the direction of the nozzle and the mesh conveyor belt have slanted angle, enter in close dust hood after so that the wind ejected is encountered mesh conveyor belt reflection.The soot blower has the characteristics that structure is simple, easy to use and soot blowing good dedusting effect.
Description
Technical field
The utility model belongs to cleaning equipment technology field, the soot blowing dress before being concretely related to a kind of brake block coating
It sets.
Background technique
Brake block must assure that the surface of brake block is clear in the spraying for needing to carry out antirust paint after the assembly is completed before coating
It is clean, it otherwise will cause coating and be layered, be in uneven thickness, it is serious to will lead to falling off for film, in order to stop before electrostatic spraying
The dust removal that vehicle piece is infected in steel back grinding and friction block assembling process, can generally use soot blower and carry out at purification
Reason.General slag-blowing equipmemt structure is simple, directly blows dust off with high-pressure blast, and working efficiency is low, and dust recycling ability is poor,
Production on-site environment is influenced greatly, threat also is generated to the health of operator.
The utility model of Patent No. CN201020615279.1 discloses a kind of automatic ash blowing of relay casing process
Device, technical solution are as follows: including coil assembly line, case vibration hopper and straight-line oscillation feeding guide, the straight-line oscillation
Feeding guide is connect with case vibration hopper, and the coil assembly line and straight-line oscillation feeding guide are mounted on workbench in opposite directions
On, the end of coil assembly line and straight-line oscillation feeding guide is connected respectively respective soot blowing mechanism；Soot blowing mechanism is by soot blowing
Cover, soot blowing slot and dust-absorbing groove are constituted；The pusher of coil assembly line is by pusher cylinder, sliding block, scraping wings, inductive switch, work
Dynamic guide rail and backgauge cylinder are constituted；The pusher of straight-line oscillation feeding guide is by pusher cylinder, feeding cylinder and respective sense
Inductive switch is constituted.The coil assembly line and straight-line oscillation feeding guide of the device pass through respective pusher respectively and part are sent
Enter soot blowing mechanism and carry out soot blowing, therefore there is certain the degree of automation, improves the efficiency of soot blowing dedusting, but its structure is multiple
Miscellaneous, the component of composition is more, and processing and manufacturing period length, expense are more.
Utility model content
It is simple, easy to use and soot blowing good dedusting effect novel fixed that the purpose of this utility model is just to provide a kind of structure
Measure subpackage apparatus.
To achieve the above object, the technology employed by the present utility model is
A kind of soot blower before brake block coating, it is characterised in that: including rack, the silk screen being set in the rack
Conveyer belt is equipped with blowing cover positioned at the upper end of the mesh conveyor belt and close to the dust hood of the blowing cover, the blowing cover
Interior setting injection tube, one end of the injection tube is stretched out outside blowing cover to be connect with high-pressure air source, is arranged in the injection tube several
The pulse valve connecting with PLC controller, the cloth wind are arranged on the wind-distributing pipe for the wind-distributing pipe in the same direction with the mesh conveyor belt
There are multiple equally distributed nozzles, the direction of the nozzle and the mesh conveyor belt have slanted angle, make to spray on pipe
Wind out enters in close dust hood after encountering mesh conveyor belt reflection.
The additional technical feature of soot blower before constituting a kind of above-mentioned brake block coating further include:
--- the injection tube is arranged vertically with the mesh conveyor belt, and the section of the blowing cover is right-angled trapezium and tool
There is the side of bevel edge close to the dust hood, the top of the blowing cover is connected by induced duct with the air-exhausting duct for connecting dust hood
It is logical, for guiding and separating the biggish dust granule of specific gravity；
--- the bottom of the frame is arranged dust-collecting box, the dust-collecting box be located at the lower section of the mesh conveyor belt and with it is described
Blowing cover corresponds to；
--- the high-pressure air source is provided by high pressure blower, and the high pressure blower passes through air supply tube and the injection tube
Connection, the high pressure blower are connect with the PLC controller；
--- the blast pipe of the high pressure blower is long upright pipe, and the end of the upright pipe of length has for air draught
Expansion tube, the end of the expansion tube are enclosed construction, are uniformly arranged multiple wind inlets on the pipe shaft of the expansion tube, described swollen
Filter screen is arranged in tube expansion inner wall；
--- the section of the dust hood be inverted oblique triangular form and with it is described blowing cover side inclined direction it is consistent.
Soot blower before a kind of brake block coating provided by the utility model compared with the existing technology, has following excellent
Point: first, due to the soot blower be located at brake block mesh conveyor belt upper end be equipped with blowing cover and dust hood, blowing cover in
Injection tube is set, and one end of injection tube is stretched out outside blowing cover to be connect with high-pressure air source, is integrated with the mesh conveyor belt of brake block
Drifting dust structure, provide cleaning efficiency of the brake block before coating significantly, can it is appropriate increase mesh conveyor belt width,
Continuous soot blowing dedusting operation after brake block is booked, with simple, the easy to use feature of structure；Second, due in injection tube
It is arranged several with mesh conveyor belt wind-distributing pipe in the same direction, the pulse valve connecting with PLC controller is set on wind-distributing pipe, on wind-distributing pipe
Also there are multiple equally distributed nozzles, the direction of nozzle and mesh conveyor belt have slanted angle, encounter the wind ejected
Enter in close dust hood after mesh conveyor belt reflection, automatically control the angle and size of blowing, improves the effect of soot blowing dedusting
Rate；Third, the section of dust hood is to fall since the section of blowing cover is right-angled trapezium and has the side of bevel edge close to dust hood
The oblique triangular form set and consistent with the side inclined direction of blowing cover, forms negative pressuren zone in the space of blowing cover and dust hood contact
Domain more can increase air flowing, improve wind speed, be all introduced into the dust blown afloat in dust hood.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the soot blower before a kind of brake block coating of the utility model.
Specific embodiment
With reference to the accompanying drawing to the structure and work of the soot blower before a kind of brake block coating provided by the utility model
It is described in further detail as principle.
It is the structural schematic diagram of the soot blower before a kind of brake block coating provided by the utility model referring to Fig. 1.Structure
Structure at the soot blower includes rack 1, the mesh conveyor belt 2 being set in rack 1, positioned at the upper end of mesh conveyor belt 2
Injection tube 41 is set equipped with blowing cover 4 and in the dust hood 3 of blowing cover 4, blowing cover 4, one end of injection tube 41, which is stretched out, blows
Fan housing 4 is outer to be connect with high-pressure air source, and the several and wind-distributing pipe 42 in the same direction of mesh conveyor belt 2, wind-distributing pipe 42 are arranged in injection tube 41
It is upper that the pulse valve 43 connecting with PLC controller 5 is set, there are multiple equally distributed nozzles 44 on wind-distributing pipe 42, nozzle 44
Direction and mesh conveyor belt 2 have slanted angle, encounter the wind ejected after mesh conveyor belt 2 reflects and enter close dust suction
In cover 3.
Its working principle is that: brake block A is arranged on mesh conveyor belt 2, it is made to progress into the lower part of blowing cover 4,
High-pressure air source is entered in wind-distributing pipe 42 by injection tube 41, and PLC controller 5 is according to preset drifting dust parameter, setting spray
The air velocity and injection frequency of mouth 44, due to nozzle 44 and mesh conveyor belt 2(brake block A) it is at certain angle of inclination, it blows afloat
Dust more easily enter in dust hood 3.
In the structure for constituting the soot blower before above-mentioned brake block coating,
--- in order to further increase efficiency of dust collection, above-mentioned injection tube 41 is arranged vertically with mesh conveyor belt 2, blowing cover 4
Section be right-angled trapezium and the side with bevel edge close to dust hood 3, in this way at the position close to dust hood 3, nozzle 44 blows
Wind out is more concentrated, and the intensity of drifting dust is bigger, and the top of blowing cover 4 passes through induced duct 45 and the air-exhausting duct that connect dust hood 3
31 connections, for guiding and separating the biggish dust granule of specific gravity, due to the specific gravity of dust, not of uniform size, fine dusts with
Wind is discharged by dust excluding hood, and biggish dust enters the top of blowing cover 4, through induced duct 45 together with the dust in dust hood 3
It is discharged by air-exhausting duct 31；
--- as preferable embodiment, dust-collecting box 6 is arranged in above-mentioned 1 bottom of rack, and dust-collecting box 6 is located at mesh conveyor belt
2 lower section and 4 corresponding with blowing cover, dust-collecting box 6 fails the dust taken away by flowing wind convenient for storage, plays and does not pollute life
Is produced from scene, the effect of working environment is protected；
--- preferred, above-mentioned high-pressure air source is provided by high pressure blower 71, high pressure blower 71 by air supply tube 72 with
Injection tube 41 connects, and high pressure blower 71 is connect with PLC controller 5；
--- the blast pipe 73 of above-mentioned high pressure blower 71 is long upright pipe, and the end of long upright pipe has for air draught
Expansion tube 74, the end of expansion tube 74 are enclosed construction, are uniformly arranged multiple wind inlets 75, expansion tube on the pipe shaft of expansion tube 74
Filter screen 76 is arranged in 74 inner walls, and expansion tube body can be improved intake, match with high pressure blower 71, by the way that honeycomb is arranged
Wind inlet 75, can be substantially reduced that wind is hot-tempered, filter screen 76 can also play the role of the dust in filtering inlet air, avoid to brake
Piece carries out secondary pollution；
--- in order to improve the continuity of air quantity flowing linking in blowing and dust suction transitional region, above-mentioned dust hood 3 is cut
Face is inverted oblique triangular form and consistent with the side inclined direction of the blowing cover 4, i.e., connects in blowing cover 4 with dust hood 3
Contact portion point forms negative pressure space, and the dust blown afloat is all introduced into dust hood 3.
Claims (6)
1. the soot blower before a kind of brake block coating, it is characterised in that: including rack, the silk screen being set in the rack is passed
Band is sent, is equipped with blowing cover positioned at the upper end of the mesh conveyor belt and in the dust hood of the blowing cover, the blowing cover
Injection tube is set, one end of the injection tube stretches out that blowing cover is outer to be connect with high-pressure air source, be arranged in the injection tube it is several and
The pulse valve connecting with PLC controller, the wind-distributing pipe are arranged on the wind-distributing pipe for mesh conveyor belt wind-distributing pipe in the same direction
Upper to have multiple equally distributed nozzles, the direction of the nozzle and the mesh conveyor belt have slanted angle, make to eject
Wind encounter mesh conveyor belt reflection after enter close dust hood in.
2. the soot blower before a kind of brake block coating according to claim 1, it is characterised in that: the injection tube and institute
It states mesh conveyor belt to be arranged vertically, the section of the blowing cover is right-angled trapezium and has the side of bevel edge close to the dust suction
The top of cover, the blowing cover is connected to by induced duct with the air-exhausting duct for connecting dust hood, larger for guiding and separating specific gravity
Dust granule.
3. the soot blower before a kind of brake block coating according to claim 2, it is characterised in that: the bottom of the frame is set
Set dust-collecting box, the dust-collecting box is located at the lower section of the mesh conveyor belt and corresponding with the blowing cover.
4. the soot blower before a kind of brake block coating according to claim 1, it is characterised in that: the high-pressure air source by
High pressure blower provides, and the high pressure blower is connect by air supply tube with the injection tube, the high pressure blower with it is described
PLC controller connection.
5. the soot blower before a kind of brake block coating according to claim 4, it is characterised in that: the high pressure blower
Blast pipe be long upright pipe, the end of the upright pipe of length has the expansion tube for air draught, and the end of the expansion tube is
Enclosed construction, multiple wind inlets are uniformly arranged on the pipe shaft of the expansion tube, and filter screen is arranged in the expansion inside pipe wall.
6. the soot blower before a kind of brake block coating according to claim 1, it is characterised in that: the dust hood is cut
Face be inverted oblique triangular form and with it is described blowing cover side inclined direction it is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464517.6U CN208758227U (en) | 2018-09-07 | 2018-09-07 | A kind of soot blower before brake block coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464517.6U CN208758227U (en) | 2018-09-07 | 2018-09-07 | A kind of soot blower before brake block coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758227U true CN208758227U (en) | 2019-04-19 |
Family
ID=66134394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821464517.6U Active CN208758227U (en) | 2018-09-07 | 2018-09-07 | A kind of soot blower before brake block coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208758227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579418A (en) * | 2020-05-18 | 2020-08-25 | 安徽昭日农业科技有限公司 | Dry detection device of vegetables |
-
2018
- 2018-09-07 CN CN201821464517.6U patent/CN208758227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579418A (en) * | 2020-05-18 | 2020-08-25 | 安徽昭日农业科技有限公司 | Dry detection device of vegetables |
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