CN107051111A - A kind of pcb board welds exhaust gas absorption device - Google Patents
A kind of pcb board welds exhaust gas absorption device Download PDFInfo
- Publication number
- CN107051111A CN107051111A CN201710501765.7A CN201710501765A CN107051111A CN 107051111 A CN107051111 A CN 107051111A CN 201710501765 A CN201710501765 A CN 201710501765A CN 107051111 A CN107051111 A CN 107051111A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- exhaust gas
- absorption device
- gas absorption
- blower fan
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
Abstract
Exhaust gas absorption device is welded the invention discloses a kind of pcb board, including shell, blower fan and base, enclosure is sequentially provided with blower fan, cooling chamber and activated charcoal from top to bottom, and be connected respectively by airway tube between cooling chamber and activated charcoal between blower fan and cooling chamber, the beneficial effect that the present invention is reached is：The pcb board welds exhaust gas absorption device by setting activated charcoal to allow the device that the waste gas of suction is carried out into a certain degree of filtering; reduce harm of the waste gas produced in pcb board welding process to human body; also air quality is protected to a certain extent; and pcb board welding exhaust gas absorption device is provided with built-in power; substantially increase the mobility of the device; and user can also convert the relative position of air inlet by extension type airway tube, pointedly waste gas can be absorbed.
Description
Technical field
The present invention relates to pcb board production technical field, more particularly to a kind of pcb board welding exhaust gas absorption device.
Background technology
PCB, Chinese is printed circuit board, also known as printed substrate, is important electronic unit, is electronic component
Supporter, be electronic component electrical connection carrier.Because it is made using electron printing, therefore it is referred to as " print
Brush " circuit board.Printed board develops into two-sided, multilayer and flexibility from individual layer, and remains on respective development trend.Due to
Constantly develop to high accuracy, high density and high reliability direction, constantly reduce volume, reduce cost, improve performance so that print
Making sheet remains in that powerful vitality, summary is both at home and abroad to following printed board in the development engineering of future electronic equipment
Manufacturing technology developments discussion it is substantially coincident, i.e., to high density, high accuracy, fine pore, thin wire, carefully between
Away from simultaneously highly reliable, multiple stratification, high-speed transfer, light weight, slim direction is developed, and is reduced into production to productivity ratio is improved
This, reduces pollution, adapts to multi items, the development of small lot production mode reform.The state-of-art of printed circuit, typically with printed board
On line width, aperture, thickness of slab/aperture ratio be representative.In pcb board production process, welding is an essential step, and by
In the particularity of its material, it is caused to produce the toxic gas of a part in welding process, if being set without related protection
Apply or waste gas absorption device, then its injury to human body then can be increasing.
The content of the invention
Exhaust gas absorption device is welded it is an object of the invention to provide a kind of pcb board, solves to ask present in background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of pcb board welding waste gas absorption dress of the present invention
Put, including shell, blower fan and base, the enclosure is sequentially provided with the blower fan, cooling chamber and activated charcoal from top to bottom,
And be connected respectively by airway tube between the cooling chamber and the activated charcoal between the blower fan and the cooling chamber, and
The blower fan is connected with the handle for being arranged on the outer side by extension type airway tube, and described handle one end passes through air inlet
Mouth is connected with protection network, and the activated charcoal is connected with the exhaust outlet that one end is arranged on the outer side, the outer casing bottom
Base is connected with, and the chassis interior is provided with battery.
It is preferred that, the outer side is provided with rack, and the shell upper end is connected with handle, and the shell is by closing
Page is connected with cabinet door.
It is preferred that, the fan switch electrically connected respectively with the battery and the blower fan is provided with the handle.
It is preferred that, the protection network mesh diameter is 1 millimeter.
Compared with prior art, the beneficial effects of the invention are as follows：The pcb board welds exhaust gas absorption device by setting activity
Charcoal box allows the device that the waste gas of suction is carried out into a certain degree of filtering, reduces what is produced in pcb board welding process
Harm of the waste gas to human body, also protects air quality to a certain extent, and pcb board welding exhaust gas absorption device is provided with
Built-in power, substantially increases the mobility of the device, and user can also become swap-in by extension type airway tube
The relative position of gas port, pointedly can absorb to waste gas.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the schematic appearance of the present invention.
In figure：1st, shell；2nd, activated charcoal；3；Cooling chamber；4th, blower fan；5th, extension type airway tube；6th, handle；7th, air inlet
Mouthful；8th, protection network；9th, exhaust outlet；10th, airway tube；11st, base；12nd, battery；13rd, rack；14th, fan switch；15th,
Hand；16th, cabinet door；17th, hinge.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1-2, in a kind of pcb board welding exhaust gas absorption device, including shell 1, blower fan 4 and base 11, shell 1
Portion is sequentially provided between blower fan 4, cooling chamber 3 and activated charcoal 2, and blower fan 4 and cooling chamber 3 and cooling chamber 3 and living from top to bottom
Connected respectively by airway tube 10 between property charcoal box 2, and blower fan 4 is connected with by extension type airway tube 5 and is arranged on outside shell 1
The handle 6 of side, handle one end is connected with protection network 8 by air inlet 7, and activated charcoal 2 is connected with one end and is arranged on the outside of shell 1
Exhaust outlet 9, the bottom of shell 1 is connected with base 11, and the inside of base 11 is provided with battery 12.
The outside of shell 1 is provided with rack 13, and in order to place handle 6 when not in use, the upper end of shell 1 is connected with handle
15, in order to the mobile device, and shell 1 is connected with cabinet door 16 by hinge 17, in order to change internal part.Handle 6
On be provided with the fan switch 14 electrically connected respectively with battery 12 and blower fan 4, in order to control the running and stopping of blower fan.It is anti-
The mesh diameter of protecting wire net 7 is 1 millimeter, in order to efficiently filter out welding scrap.
Specifically, when in use, the air inlet 7 that the pcb board is welded into exhaust gas absorption device first is directed at what is welded
Position, then presses fan switch 14, then welds the distinguished and admirable traction that the waste gas of generation can be produced first by blower fan 4, then passes through
Extension type airway tube 5 enters in blower fan 4, then enters cooling chamber 3 by airway tube 10, and cooling chamber 3 can cool to waste gas,
To prevent the high-temperature of waste gas from can be caused damage to activated carbon, then waste gas enters activated charcoal 2, activity by airway tube 10 again
Activated carbon in charcoal box 2 can leave the noxious material absorption in waste gas, then again arrange the waste gas after filtering by exhaust outlet 9
Go out, it is certain by setting activated charcoal 2 to allow the device to carry out the waste gas of suction that the pcb board welds exhaust gas absorption device
The filtering of degree, reduces harm of the waste gas produced in pcb board welding process to human body, sky is also protected to a certain extent
Makings amount, and pcb board welding exhaust gas absorption device is provided with built-in power, substantially increases the mobility of the device, and
User can also convert the relative position of air inlet 7 by extension type airway tube 5, and pointedly waste gas can be inhaled
Receive.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of pcb board welds exhaust gas absorption device, including shell (1), blower fan (4) and base (11), it is characterised in that described
The blower fan (4), cooling chamber (3) and the activated charcoal (2), and the blower fan are sequentially provided with from top to bottom inside shell (1)
(4) airway tube (10) are passed through respectively between the cooling chamber (3) and the activated charcoal (2) between the cooling chamber (3)
Connection, and the blower fan (4) is connected with the handle (6) being arranged on the outside of the shell (1) by extension type airway tube (5).
2. a kind of pcb board welding exhaust gas absorption device according to claim 1, it is characterised in that described handle one end leads to
Cross air inlet (7) and be connected with protection network (8).
3. a kind of pcb board welding exhaust gas absorption device according to claim 2, it is characterised in that the activated charcoal (2)
It is connected with the exhaust outlet (9) that one end is arranged on the outside of the shell (1).
4. a kind of pcb board welding exhaust gas absorption device according to claim 3, it is characterised in that shell (1) bottom
It is connected with inside base (11), and the base (11) and is provided with battery (12).
5. a kind of pcb board welding exhaust gas absorption device according to claim 4, it is characterised in that on the outside of the shell (1)
Provided with rack (13).
6. a kind of pcb board welding exhaust gas absorption device according to claim 5, it is characterised in that shell (1) upper end
Handle (15) is connected with, and the shell (1) is connected with cabinet door (16) by hinge (17).
7. a kind of pcb board welding exhaust gas absorption device according to claim 6, it is characterised in that set on the handle (6)
It is equipped with the fan switch (14) electrically connected respectively with the battery (12) and the blower fan (4).
8. a kind of pcb board welding exhaust gas absorption device according to claim 7, it is characterised in that protection network (8) net
Bore dia is 1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501765.7A CN107051111A (en) | 2017-06-27 | 2017-06-27 | A kind of pcb board welds exhaust gas absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501765.7A CN107051111A (en) | 2017-06-27 | 2017-06-27 | A kind of pcb board welds exhaust gas absorption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107051111A true CN107051111A (en) | 2017-08-18 |
Family
ID=59613905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710501765.7A Pending CN107051111A (en) | 2017-06-27 | 2017-06-27 | A kind of pcb board welds exhaust gas absorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107051111A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918035A (en) * | 2017-11-14 | 2018-04-17 | 黄石西普电子科技有限公司 | A kind of FPC wiring boards adsorbent equipment |
| CN109047977A (en) * | 2018-07-21 | 2018-12-21 | 雷磊 | A kind of pcb board scolding tin environmental protection type for smoke processing unit |
| WO2021062943A1 (en) * | 2019-09-30 | 2021-04-08 | 叶志行 | Environmentally friendly circuit board production apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201711063U (en) * | 2010-05-18 | 2011-01-19 | 严永农 | Welding waste-gas processing device |
| CN105381681A (en) * | 2015-11-06 | 2016-03-09 | 苏州仕净环保科技股份有限公司 | Shutdown-free organic waste gas VOC activated carbon adsorption device |
| CN105964107A (en) * | 2016-06-24 | 2016-09-28 | 成都市沃发特科技有限公司 | Small-sized VOCs waste gas treatment device |
| CN205925335U (en) * | 2016-08-22 | 2017-02-08 | 张家港绿色三星净化科技股份有限公司 | Organic waste gas treatment device |
| CN206008360U (en) * | 2016-04-14 | 2017-03-15 | 环境保护部南京环境科学研究所 | A kind of vertical absorbent charcoal adsorber for being suitable to process point source waste gas |
-
2017
- 2017-06-27 CN CN201710501765.7A patent/CN107051111A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201711063U (en) * | 2010-05-18 | 2011-01-19 | 严永农 | Welding waste-gas processing device |
| CN105381681A (en) * | 2015-11-06 | 2016-03-09 | 苏州仕净环保科技股份有限公司 | Shutdown-free organic waste gas VOC activated carbon adsorption device |
| CN206008360U (en) * | 2016-04-14 | 2017-03-15 | 环境保护部南京环境科学研究所 | A kind of vertical absorbent charcoal adsorber for being suitable to process point source waste gas |
| CN105964107A (en) * | 2016-06-24 | 2016-09-28 | 成都市沃发特科技有限公司 | Small-sized VOCs waste gas treatment device |
| CN205925335U (en) * | 2016-08-22 | 2017-02-08 | 张家港绿色三星净化科技股份有限公司 | Organic waste gas treatment device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918035A (en) * | 2017-11-14 | 2018-04-17 | 黄石西普电子科技有限公司 | A kind of FPC wiring boards adsorbent equipment |
| CN107918035B (en) * | 2017-11-14 | 2020-10-30 | 黄石西普电子科技有限公司 | FPC circuit board adsorption equipment |
| CN109047977A (en) * | 2018-07-21 | 2018-12-21 | 雷磊 | A kind of pcb board scolding tin environmental protection type for smoke processing unit |
| WO2021062943A1 (en) * | 2019-09-30 | 2021-04-08 | 叶志行 | Environmentally friendly circuit board production apparatus |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
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| RJ01 | Rejection of invention patent application after publication |