CN210959008U - Printed circuit board drying device - Google Patents
Printed circuit board drying device Download PDFInfo
- Publication number
- CN210959008U CN210959008U CN201921962331.8U CN201921962331U CN210959008U CN 210959008 U CN210959008 U CN 210959008U CN 201921962331 U CN201921962331 U CN 201921962331U CN 210959008 U CN210959008 U CN 210959008U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- air
- fan
- printed circuit
- shell
- 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
- 238000001035 drying Methods 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 210000004209 hair Anatomy 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a printed circuit board drying device, which belongs to the field of drying devices and comprises a dryer shell, wherein a partition plate is arranged at the inner side of the dryer shell, placing plates are arranged at both sides of the partition plate and are welded and fixed with the dryer shell, a sliding plate is arranged above the placing plates, water-absorbing bristles are arranged at the bottom end of the sliding plate, a hot air fan is arranged on the partition plate, a first air duct is arranged on the hot air fan, an air exhaust fan is arranged at one side of the hot air fan, a second air duct is arranged on the air exhaust fan, and an electric telescopic rod is arranged at one side of the dryer shell; this printed circuit board drying device carries out the quick outer row of moisture through setting up steam air fan and air exhaust fan, and the hot gas flow through steam air fan carries out the drying to the circuit board, and the suction through air exhaust fan makes the circulation speed of air current faster to do benefit to the quick outer row of moisture.
Description
Technical Field
The utility model belongs to the technical field of drying device, concretely relates to printed circuit board drying device.
Background
The circuit board is named as a ceramic circuit board, a PCB, an aluminum substrate, a high-frequency board, a thick copper plate, a printed (copper etching technology) circuit board and the like, the circuit board enables the circuit to be miniaturized and visualized, plays an important role in batch production of fixed circuits and optimization of electric appliance layout, and the circuit board needs to be dried in the processing process of the circuit board.
However, in the process of using the existing printed circuit board drying device, the moisture is discharged slowly, which is not beneficial to rapidly drying the circuit board, and meanwhile, the circuit board is dried only by hot air flow, which is slow.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printed circuit board drying device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printed circuit board drying device, includes the desicator shell, the inboard of desicator shell is provided with the baffle, the both sides of baffle all are provided with places the board, place board and desicator shell welded fastening, the top of placing the board is provided with the sliding plate, the bottom of sliding plate is provided with the brush hair that absorbs water, install the steam fan on the baffle, install first air duct on the steam fan, one side of steam fan is provided with air exhaust fan, the last second air duct of installing of air exhaust fan, one side of desicator shell is provided with electric telescopic handle, electric telescopic handle's free end and sliding plate fixed connection.
Adopt above-mentioned scheme, will treat dry circuit board and place on placing the board, drive the sliding plate through controller control electric telescopic handle and carry out the removal that relapses to make the brush hair that absorbs water of sliding plate bottom carry out preliminary absorption to the water on the circuit board, be convenient for carry out the drying to the circuit board.
As a preferred embodiment, a controller is arranged on one side of the dryer housing, the controller is electrically connected with an external power switch, and the hot air fan, the air exhaust fan and the electric telescopic rod are all electrically connected with the controller.
By adopting the scheme, the moisture is conveniently discharged through the cooperation of the hot air fan and the air exhaust fan.
In a preferred embodiment, a side door is disposed on one side of the dryer housing, and the side door is rotatably connected to the dryer housing through a hinge.
Adopt above-mentioned scheme, play sealed effect through the side door that sets up.
As a preferred embodiment, the top end of the dryer shell is provided with a plurality of air holes.
By adopting the scheme, the air flow exchange can be carried out through the arranged air holes.
As a preferred embodiment, the placing plate is provided with holes uniformly distributed thereon, and the holes penetrate through the placing plate.
By adopting the scheme, the circulation of air flow is ensured through the arranged holes.
Compared with the prior art, the beneficial effects of the utility model are that:
the printed circuit board drying device is provided with the hot air fan and the air exhaust fan to quickly exhaust moisture, the circuit board is dried by hot air flow of the hot air fan, and the circulation speed of the air flow is quicker by suction of the air exhaust fan, so that the quick exhaust of the moisture is facilitated;
this printed circuit board drying device does benefit to the drying of moisture through setting up the sliding plate and the brush hair that absorbs water, drives the brush hair that absorbs water through the sliding plate and removes to absorb moisture on the circuit board in advance through the brush hair that absorbs water, and the brush that relapses does benefit to the quick air-dry of moisture.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
fig. 3 is a side view of the sliding plate of the present invention.
In the figure: 1. a dryer housing; 2. placing the plate; 3. a sliding plate; 4. water-absorbing bristles; 5. a first air duct; 6. a hot air blower; 7. air holes are formed; 8. an air exhaust fan; 9. a second air duct; 10. a controller; 11. a partition plate; 12. a side door; 13. an electric telescopic rod.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
The utility model provides a printed circuit board drying device, please refer to fig. 1-3, which comprises a dryer shell 1, a clapboard 11 is arranged at the inner side of the dryer shell 1, placing plates 2 are arranged at both sides of the clapboard 11, the placing plates 2 are welded and fixed with the dryer shell 1, a sliding plate 3 is arranged above the placing plates 2, water-absorbing brush hairs 4 (see fig. 1) are arranged at the bottom end of the sliding plate 3, moisture on the circuit board can be brushed through the brush hair 4 that absorbs water that sets up, does benefit to the quick air-dry of moisture, installs steam fan 6 on the baffle 11, installs first air duct 5 on the steam fan 6, and one side of steam fan 6 is provided with air exhaust fan 8, installs second air duct 9 on the air exhaust fan 8, and one side of desicator shell 1 is provided with electric telescopic handle 13, electric telescopic handle 13's free end and sliding plate 3 fixed connection.
Specifically, a controller 10 is arranged on one side of the dryer shell 1, the controller 10 is electrically connected with an external power switch, and the hot air fan 6, the air exhaust fan 8 and the electric telescopic rod 13 are all electrically connected with the controller 10 (see fig. 1); the controller 10 is convenient to control the hot air fan 6 and the air exhaust fan 8, so that moisture can be discharged out quickly.
Specifically, a side door 12 is arranged on one side of the dryer housing 1, and the side door 12 is rotatably connected with the dryer housing 1 through a hinge (see fig. 2); the side door 12 is provided to perform a sealing function.
Specifically, the top end of the dryer shell 1 is provided with a plurality of air holes 7, and the air holes 7 are arranged (see fig. 1); the ventilation holes 7 are arranged to facilitate the circulation of air.
Specifically, the placing plate 2 is provided with holes which are uniformly distributed and penetrate through the placing plate 2 (see fig. 1); the moisture circulates through the holes in the resting plate 2.
When using, the circuit board of treating the drying is placed on placing board 2, drive sliding plate 3 through controller 10 control electric telescopic handle 13 and carry out the removal that relapses, thereby make the brush hair 4 that absorbs water of 3 bottoms of sliding plate carry out preliminary absorption to the water on the circuit board, and simultaneously, the brush that makes a round trip also does benefit to the rapid draing of moisture, and simultaneously, the hot gas flow that 6 departments of hot gas fan derived reentries the opposite side of baffle 11 through the effect of baffle 11, the moisture that produces can discharge fast in the cooperation air exhaust fan 8's suction makes the drying process, accelerate gaseous circulation makes the speed of drying faster.
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 (5)
1. A printed circuit board drying device comprising a dryer housing (1), characterized in that: the inner side of the dryer shell (1) is provided with a partition board (11), the two sides of the partition board (11) are respectively provided with a placing board (2), the placing boards (2) are fixedly welded with the dryer shell (1), a sliding board (3) is arranged above the placing boards (2), water-absorbing bristles (4) are arranged at the bottom end of the sliding board (3), a hot air fan (6) is installed on the partition board (11), a first air duct (5) is installed on the hot air fan (6), an air exhaust fan (8) is arranged on one side of the hot air fan (6), a second air duct (9) is installed on the air exhaust fan (8), an electric telescopic rod (13) is arranged on one side of the dryer shell (1), and the free end of the electric telescopic rod (13) is fixedly connected with the sliding board (3).
2. The printed circuit board drying apparatus according to claim 1, wherein: one side of desicator shell (1) is provided with controller (10), controller (10) and external power switch electric connection, steam fan (6), air exhaust fan (8) and electric telescopic handle (13) all with controller (10) electric connection.
3. The printed circuit board drying apparatus according to claim 2, wherein: one side of desicator shell (1) is provided with side door (12), side door (12) are connected with desicator shell (1) rotation through the hinge.
4. The printed circuit board drying apparatus according to claim 3, wherein: the dryer is characterized in that the top end of the dryer shell (1) is provided with a plurality of air holes (7), and the air holes (7) are arranged together.
5. The printed circuit board drying apparatus according to claim 1, wherein: the placing plate (2) is provided with holes which are uniformly distributed and penetrate through the placing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962331.8U CN210959008U (en) | 2019-11-14 | 2019-11-14 | Printed circuit board drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962331.8U CN210959008U (en) | 2019-11-14 | 2019-11-14 | Printed circuit board drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210959008U true CN210959008U (en) | 2020-07-07 |
Family
ID=71380572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921962331.8U Expired - Fee Related CN210959008U (en) | 2019-11-14 | 2019-11-14 | Printed circuit board drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210959008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157069A (en) * | 2020-09-10 | 2021-01-01 | 广东电网有限责任公司 | Control method and device for disconnecting link cleaning device |
-
2019
- 2019-11-14 CN CN201921962331.8U patent/CN210959008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157069A (en) * | 2020-09-10 | 2021-01-01 | 广东电网有限责任公司 | Control method and device for disconnecting link cleaning device |
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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: 20200707 Termination date: 20211114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |