CN209431775U - A kind of drying device for laser cladding powder - Google Patents
A kind of drying device for laser cladding powder Download PDFInfo
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- CN209431775U CN209431775U CN201821874753.5U CN201821874753U CN209431775U CN 209431775 U CN209431775 U CN 209431775U CN 201821874753 U CN201821874753 U CN 201821874753U CN 209431775 U CN209431775 U CN 209431775U
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- Prior art keywords
- laser cladding
- box
- drying
- wall
- cladding powder
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Abstract
The utility model patent discloses a kind of drying device for laser cladding powder, including heater box, tracheae is provided on the side inner wall of the heater box, and heater box is adjacent to being provided with electric heating tube on the side inner wall of tracheae, drying box has been bolted to connection at the top of the heater box, one end of the tracheae is provided with the first outlet nozzle and the second outlet nozzle, first outlet nozzle is located at the side of the second outlet nozzle, electric cabinet is provided on the side outer wall of the drying box, side outer wall on the electric cabinet far from drying box is embedded with power switch, on the one hand the utility model can guarantee that hot-air comes into full contact with laser cladding powder, guarantee that laser cladding powder is adequately dried, improve the dry mass and efficiency of laser cladding powder, on the other hand it can adequately laser cladding powder be stirred, it protects The dry uniformity of laser cladding powder is demonstrate,proved, avoids the problem that traditional drying device can not uniform drying.
Description
Technical field
The utility model patent is related to laser melting and coating technique field, especially a kind of dry dress for laser cladding powder
It sets.
Background technique
Laser melting coating is also known as laser cladding or laser cladding, is a kind of new process for modifying surface, it passes through in substrate table
Cladding material, and the method for being allowed to the consolidation together with substrate surface thin layer using the laser beam of high-energy-density are added in face, in base
Surface forms the filling cladding layer with it for metallurgical bonding, and present laser cladding powder is easy dampness in storage and use,
It needs that it is dried, existing drying device can not be sufficiently dry by laser cladding powder, moisture when dry in air
It is easy to allow laser cladding powder to make moist again, causes drying efficiency low.
Based on this, how to realize laser cladding powder uniform drying sufficiently and improve drying efficiency, be those skilled in the art
The current technical issues that need to address of member.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide for a kind of for the dry of laser cladding powder
Dry device.
A kind of in order to achieve the above object, the technical solution of the present invention is: dry dress for laser cladding powder
It sets, including heater box, tracheae is provided on the side inner wall of the heater box, and heater box is adjacent on the side inner wall of tracheae
It is provided with electric heating tube, drying box has been bolted to connection at the top of the heater box, one end of the tracheae is provided with
First outlet nozzle and the second outlet nozzle, first outlet nozzle are located at the side of the second outlet nozzle, outside the side of the drying box
Electric cabinet is provided on wall, the side outer wall far from drying box is embedded with power switch, the electric heating tube on the electric cabinet
It is electrically connected with power switch, is provided at the top of the drying box except wet tank, it is described to be internally provided with dry suction except wet tank
Attached layer, and except blower has been bolted to connection at the top of wet tank, the blower is connect with tracheae by hose, the drying
The inside top of case is provided with cone cover, offers venthole, the side of the drying box at the lower center position of the cone cover
Feed hopper is provided on outer wall at a side position of electric cabinet, the blower and power switch are electrically connected.
Further, fixed ring it has been bolted to connection on the side outer wall of the drying box, the top except wet tank
Portion is provided with feed box at a side position of blower, discharging branch pipe is provided between the feed box and fixed ring, and go out
Air pump is bolted to connection at the top of hopper, the air pump and power switch are electrically connected.
Further, the angle of first outlet nozzle and vertical line is 45 degree, and the top of the drying box is close to cone cover
It is provided with arc-shaped cover at one side position, and is provided with baffle on the side inner wall of drying box.
Further, the bottom of the drying box is conical structure, and close to the second outlet on the side outer wall of drying box
Chamber door is rotatably connected to by hinge at one side position of mouth.
Further, the bottom of the heater box is provided with pedestal, and the tracheae is S-shaped circuitous configuration.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with the first outlet nozzle, the second outlet nozzle, cone cover, arc-shaped cover and baffle, when in use,
Laser cladding powder can be blowed in the air by the hot-air that the first outlet nozzle and the second outlet nozzle spray, pass through cone cover, arc
Laser cladding powder is fallen circulation to lateral flow in centre by the guidance of shape cover and baffle and water conservancy diversion, on the one hand can guarantee heat
Air comes into full contact with laser cladding powder, guarantees that laser cladding powder is adequately dried, improves laser cladding powder
On the other hand dry mass and efficiency can adequately laser cladding powder be stirred, guarantee laser cladding powder drying
Uniformity avoids the problem that traditional drying device can not uniform drying.
(2) the utility model is provided with blower, removes wet tank, hose, heater box, tracheae and electric heating tube, when in use, leads to
Crossing can effectively avoid carrying moisture in outside air from causing laser cladding powder the gas progress sealing and circulating in drying box
The problem of end makes moist again, guarantees the loss that thermal energy is reduced while laser cladding powder drying effect, and saving heat energy resource subtracts
Few drying cost.
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 front view of the utility model；
Fig. 2 is the drying box side view of the utility model；
Fig. 3 is the drying box top view of the utility model；
In figure: 1- cone cover；2- dries adsorption layer；3- air pump；4- feed box；5- blower；6- removes wet tank；7- arc-shaped cover；8-
Discharge branch pipe；9- electric cabinet；10- power switch；11- drying box；The first outlet nozzle of 12-；13- chamber door；14- hose；15- heating
Case；The second outlet nozzle of 16-；17- tracheae；18- electric heating tube；19- pedestal；20- feed hopper；21- fixed ring；22- venthole；
23- baffle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-Figure 3, a kind of drying device for laser cladding powder, including heater box 15, heater box 15
Tracheae 17 is provided on the inner wall of side, and heater box 15 rises adjacent to electric heating tube 18 is provided on the side inner wall of tracheae 17
To the effect for heating gas, to be heated laser cladding powder by hot gas, the top of heater box 15 passes through spiral shell
Bolt is fixedly connected with drying box 11, and one end of tracheae 17 is provided with the first outlet nozzle 12 and the second outlet nozzle 16, convenient for passing through gas
Stream blows to laser cladding powder in the air, and the first outlet nozzle 12 is located at the side of the second outlet nozzle 16, outside the side of drying box 11
Electric cabinet 9 is provided on wall, the side outer wall far from drying box 11 is embedded with power switch 10, electric heating tube 18 on electric cabinet 9
It is electrically connected with power switch 10, the top of drying box 11 is provided with except wet tank 6, is internally provided with dry absorption except wet tank 6
Layer 2 convenient for guarantee the drying effect of laser cladding powder, avoiding making moist again by moisture absorption in gas, and removes wet tank
6 top has been bolted to connection blower 5, and blower 5 is connect with tracheae 17 by hose 14, the inside top of drying box 11
It is provided with cone cover 1, circulation is formed convenient for gas is carried out guiding, offers venthole 22 at the lower center position of cone cover 1, out
It is provided with strainer in stomata 22, prevents laser cladding powder from flowing out, close to the one of electric cabinet 9 on the side outer wall of drying box 11
Feed hopper 20 is provided at side position, blower 5 and power switch 10 are electrically connected.
In order to can be by the laser cladding powder uniform discharge after drying, it is preferred that lead on the side outer wall of drying box 11
It crosses bolt and is fixedly connected with fixed ring 21, except the top of wet tank 6 is provided with feed box 4 at a side position of blower 5, discharging
Discharging branch pipe 8 is provided between case 4 and fixed ring 21, and the top of feed box 4 has been bolted to connection air pump 3, air pump
3 are electrically connected with power switch 10, and air pump 3 uses SF31-SPV700EC/A air pump, and pipe diameter 6mm, no load discharge is discharged
6.0L/Min。
In order to guarantee that the flowing of air-flow forms circulating current, it is preferred that the angle of the first outlet nozzle 12 and vertical line is 45
The top of degree, drying box 11 is provided with arc-shaped cover 7 at a side position of cone cover 1, and sets on the side inner wall of drying box 11
It is equipped with baffle 23.
For the ease of the subsequent cleaning to drying box 11, it is preferred that the bottom of drying box 11 is conical structure, and dry
Chamber door 13 is rotatably connected to by hinge at a side position of the second outlet nozzle 16 on the side outer wall of case 11.
In order to improve the temperature that the heating efficiency of gas guarantees subsequent drying, it is preferred that the bottom of heater box 15 is provided with
Pedestal 19, tracheae 17 are S-shaped structure.
The working principle and process for using of the utility model: the utility model when in use, will need dry laser to melt
Whiting end is poured into drying box 11 by feed hopper 20, and external power supply is connected, and turns on the power switch 10, and blower 5 is by drying box 11
Interior air is blown into tracheae 17 by hose 14, and electric heating tube 18 heats the air in tracheae 17, the sky after heating
The laser cladding powder of 11 bottom of drying box is blowed to air by the first outlet nozzle 12 and the second outlet nozzle 16 by gas, with
Under the airflow function of one outlet nozzle 12 and the second outlet nozzle 16, laser cladding powder is flowed with air-flow, and passes through cone 1 He of cover
Under the guidance of arc-shaped cover 7, umbrella flowing is presented from centre to lateral flow in laser cladding powder, and laser cladding powder and heat are empty
Gas comes into full contact with drying, and the moisture in laser cladding powder removes wet tank 6 as hot-air is flowed by venthole 22, removes wet tank 6
Moisture absorption in gas is finally blown into tracheae 17 again by blower 5 by interior drying adsorption layer 2, is formed in drying box 11
Gas flow circuit, when needing to discharge, air pump 3 work generate negative pressure by the laser cladding powder in drying box 11 by go out
Material branch pipe 8 and discharge header pipe 4 siphon away, and complete discharging.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest scope.
Claims (5)
1. a kind of drying device for laser cladding powder, including heater box (15), the side inner wall of the heater box (15)
On be provided with tracheae (17), and heater box (15) is adjacent to being provided with electric heating tube (18), institute on the side inner wall of tracheae (17)
It states and has been bolted to connection at the top of heater box (15) drying box (11), one end of the tracheae (17) is provided with first and goes out
Gas nozzle (12) and the second outlet nozzle (16), first outlet nozzle (12) are located at the side of the second outlet nozzle (16), the drying
It is provided on the side outer wall of case (11) electric cabinet (9), the side outer wall on the electric cabinet (9) far from drying box (11) is embedded in
Have power switch (10), the electric heating tube (18) and power switch (10) are electrically connected, it is characterised in that: the drying box
(11) it is provided at the top of except wet tank (6), being internally provided with dry adsorption layer (2) except wet tank (6), and removes wet tank (6)
Top be bolted to connection blower (5), the blower (5) and tracheae (17) connects by hose (14), described to do
The inside top of dry case (11) is provided with cone cover (1), offers venthole (22) at the lower center position of the cone cover (1),
Feed hopper (20), the blower are provided at a side position of electric cabinet (9) on the side outer wall of the drying box (11)
(5) it is electrically connected with power switch (10).
2. a kind of drying device for laser cladding powder according to claim 1, it is characterised in that: the drying box
(11) it has been bolted to connection on side outer wall fixed ring (21), it is described except the top of wet tank (6) is close to blower (5)
It is provided at one side position feed box (4), discharging branch pipe (8) is provided between the feed box (4) and fixed ring (21), and go out
It has been bolted to connection at the top of hopper (4) air pump (3), the air pump (3) and power switch (10) are electrically connected.
3. a kind of drying device for laser cladding powder according to claim 1, it is characterised in that: described first goes out
The angle of gas nozzle (12) and vertical line is 45 degree, and the top of the drying box (11) is arranged at a side position of cone cover (1)
Have arc-shaped cover (7), and is provided with baffle (23) on the side inner wall of drying box (11).
4. a kind of drying device for laser cladding powder according to claim 1, it is characterised in that: the drying box
(11) bottom is conical structure, and on the side outer wall of drying box (11) at a side position of the second outlet nozzle (16)
Chamber door (13) are rotatably connected to by hinge.
5. a kind of drying device for laser cladding powder according to claim 1, it is characterised in that: the heater box
(15) bottom is provided with pedestal (19), and the tracheae (17) is S-shaped circuitous configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821874753.5U CN209431775U (en) | 2018-11-14 | 2018-11-14 | A kind of drying device for laser cladding powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821874753.5U CN209431775U (en) | 2018-11-14 | 2018-11-14 | A kind of drying device for laser cladding powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431775U true CN209431775U (en) | 2019-09-24 |
Family
ID=67969042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821874753.5U Expired - Fee Related CN209431775U (en) | 2018-11-14 | 2018-11-14 | A kind of drying device for laser cladding powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649255A (en) * | 2019-09-27 | 2020-01-03 | 北京乐华锂能科技有限公司 | Method for in-situ Joule heat water and oil removal of high-nickel-silicon system lithium ion battery material |
| CN117265526A (en) * | 2023-11-18 | 2023-12-22 | 西南石油大学 | Laser repairing equipment and process for repairing non-magnetic drill collar by adopting stainless steel powder |
-
2018
- 2018-11-14 CN CN201821874753.5U patent/CN209431775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649255A (en) * | 2019-09-27 | 2020-01-03 | 北京乐华锂能科技有限公司 | Method for in-situ Joule heat water and oil removal of high-nickel-silicon system lithium ion battery material |
| CN117265526A (en) * | 2023-11-18 | 2023-12-22 | 西南石油大学 | Laser repairing equipment and process for repairing non-magnetic drill collar by adopting stainless steel powder |
| CN117265526B (en) * | 2023-11-18 | 2024-01-26 | 西南石油大学 | Laser repairing equipment and process for repairing non-magnetic drill collar by adopting stainless steel powder |
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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: 20190924 Termination date: 20201114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |