CN102794528A - Waste gas collecting device at inlet of reflow oven - Google Patents
Waste gas collecting device at inlet of reflow oven Download PDFInfo
- Publication number
- CN102794528A CN102794528A CN2011101396746A CN201110139674A CN102794528A CN 102794528 A CN102794528 A CN 102794528A CN 2011101396746 A CN2011101396746 A CN 2011101396746A CN 201110139674 A CN201110139674 A CN 201110139674A CN 102794528 A CN102794528 A CN 102794528A
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- stainless steel
- outer tube
- reflow soldering
- waste gas
- steel outer
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Abstract
The invention relates to a waste gas collecting device at an inlet of a reflow oven. The device comprises a collection cup (1), a stainless steel inner tube (5), a stainless steel outer tube (6), an installation and fixing plate (7), and a secondary sanitary joint (8); the stainless steel outer tube (6) is sleeved outside the stainless steel inner tube (5); the bottoms of the stainless steel inner tube (5) and the stainless steel outer tube (6) are connected with the collection cup (1) through a clamp (3) and a first sanitary joint (4), and the tops of the stainless steel inner tube (5) and the stainless steel outer tube (6) are externally connected with an emptying hose, and the side of the stainless steel outer tube (6) is connected with one end of the fixing plate (7); and the other end of the installation and fixing plate (7) is connected with an exhaust motor at the inlet of the reflow oven through the secondary sanitary joint (8). Compared with the prior art, the waste gas collecting device has the advantages of compact structure, capacity of treating waste gas in batches, and works stably and reliably.
Description
Technical field
The present invention relates to reflow soldering and use parts, especially relate to a kind of reflow soldering porch gas sampling device.
Background technology
For reflow soldering, the collection of waste gas is very important, not only is related to the quality of product, the environment around also can having influence on simultaneously.
Usually,, have a gas sampling device, the gas sampling in the reflow soldering is got up in the porch of reflow soldering.
Yet this device has a very big shortcoming, and that is exactly that gas sampling is incomplete, and waste gas also will often turn back in the brazier, has had a strong impact on the quality of environment and product.
Summary of the invention
The object of the invention is exactly for the defective that overcomes above-mentioned prior art existence a kind of compact conformation to be provided, and working stability is reliable, but the reflow soldering porch gas sampling device of batch process.
The object of the invention can be realized through following technical scheme: a kind of reflow soldering porch gas sampling device; It is characterized in that; This device comprises pipe 5, stainless steel outer tube 6, mounting plate 7, second sanitary fitting 8 in the collection cups 1, stainless steel, and described stainless steel outer tube 6 is set in the stainless steel outside the pipe 5, and pipe 5 is connected collection cups 1 through clip 3 with first sanitary fitting 4 with stainless steel outer tube 6 bottoms in the stainless steel; The external emptying flexible pipe in top; The side is arranged on mounting plate 7 one ends, and mounting plate 7 other ends connect the exhausting motor that is arranged on the reflow soldering porch through second sanitary fitting 8, and described exhausting motor is extracted the waste gas in the reflow soldering out; Wherein light gas is through pipe 5 and 6 emptyings of stainless steel outer tube in the stainless steel, and all the other get in the collection cups 1 with impurity.
Be provided with sealing ring 2 between described collection cups 1 and the clip 3.
Described collection cups 1 is a stainless steel cup.
Described first sanitary fitting 4 is No. 4 sanitary fittings, and second sanitary fitting 8 is No. 3 sanitary fittings.
Pipe 5 is No. 3 stainless steel straight tubes in the described stainless steel, and described stainless steel outer tube 6 is No. 4 stainless steel tubes.
Compared with prior art, the present invention has the following advantages:
One, safe and reliable: compare with original gathering-device, this novel gathering-device better tightness, and can not turn back in the reflow soldering, guaranteed the quality of product.
Two, better effects if: because totally-enclosed, the effect of collecting gas is better than in the past.
Three, simple in structure: this product is quite simple, installs also very convenient.
Four, maintenance is convenient: this device is very easy to loading and unloading, easy access.
Description of drawings
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is arranged on the sketch map of reflow soldering porch for apparatus of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
Embodiment
Shown in Fig. 1～2; A kind of reflow soldering porch gas sampling device, this device comprise pipe 5, stainless steel outer tube 6, mounting plate 7, second sanitary fitting 8 in collection cups 1, the stainless steel, and described stainless steel outer tube 6 is set in manages outside 5 in the stainless steel; Pipe 5 is connected collection cups 1 through clip 3 with first sanitary fitting 4 with stainless steel outer tube 6 bottoms in the stainless steel; Be provided with sealing ring 2 between collection cups 1 and the clip 3, pipe 5 and the external emptying flexible pipe in stainless steel outer tube 6 tops in the stainless steel, the side is arranged on mounting plate 7 one ends; Mounting plate 7 other ends connect the exhausting motor 9 that is arranged on the reflow soldering porch through second sanitary fitting 8; Described exhausting motor 9 is extracted the waste gas in the reflow soldering out, and wherein light gas is through pipe 5 and 6 emptyings of stainless steel outer tube in the stainless steel, and all the other get in the collection cups 1 with impurity.
Described collection cups 1 is a stainless steel cup.Described first sanitary fitting 4 is No. 4 sanitary fittings, and second sanitary fitting 8 is No. 3 sanitary fittings.Pipe 5 is No. 3 stainless steel straight tubes in the described stainless steel, and described stainless steel outer tube 6 is No. 4 stainless steel tubes.
Gas sampling device of the present invention is a kind of safe, efficient, totally enclosed gathering-device.This gathering-device finally is collected in waste gas in the stainless steel cup, is convenient to regularly cleaning.This new waste gas gathering-device has solved existing apparatus and has collected not exclusively, and often will turn back to the drawback of reflow soldering, has both protected environment, has also guaranteed the quality of product simultaneously.
Claims (5)
1. reflow soldering porch gas sampling device; It is characterized in that; This device comprises pipe (5), stainless steel outer tube (6), mounting plate (7), second sanitary fitting (8) in collection cups (1), the stainless steel; Described stainless steel outer tube (6) is set in manages in the stainless steel outside (5), and pipe (5) is connected collection cups (1) through clip (3) with first sanitary fitting (4), the external emptying flexible pipe in top with stainless steel outer tube (6) bottom in the stainless steel; The side is arranged on mounting plate (7) one ends, and mounting plate (7) other end connects the exhausting motor that is arranged on the reflow soldering porch through second sanitary fitting (8).
2. a kind of reflow soldering according to claim 1 porch gas sampling device is characterized in that, is provided with sealing ring (2) between described collection cups (1) and the clip (3).
3. a kind of reflow soldering according to claim 1 porch gas sampling device is characterized in that described collection cups (1) is a stainless steel cup.
4. a kind of reflow soldering according to claim 1 porch gas sampling device is characterized in that described first sanitary fitting (4) is No. 4 sanitary fittings, and second sanitary fitting (8) is No. 3 sanitary fittings.
5. a kind of reflow soldering according to claim 1 porch gas sampling device is characterized in that, pipe (5) is No. 3 stainless steel straight tubes in the described stainless steel, and described stainless steel outer tube (6) is No. 4 stainless steel tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110139674.6A CN102794528B (en) | 2011-05-27 | 2011-05-27 | A kind of reflow soldering porch waste gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110139674.6A CN102794528B (en) | 2011-05-27 | 2011-05-27 | A kind of reflow soldering porch waste gas collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102794528A true CN102794528A (en) | 2012-11-28 |
| CN102794528B CN102794528B (en) | 2015-09-30 |
Family
ID=47193966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110139674.6A Active CN102794528B (en) | 2011-05-27 | 2011-05-27 | A kind of reflow soldering porch waste gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102794528B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976866A (en) * | 2015-07-10 | 2015-10-14 | 东莞市科隆威自动化设备有限公司 | Drying oven |
Citations (7)
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|---|---|---|---|---|
| US20010005986A1 (en) * | 1999-12-28 | 2001-07-05 | Kazuki Matsubara | Cyclone type gas-liquid separator |
| CN1321108A (en) * | 1998-08-12 | 2001-11-07 | 福图石油及煤气公司 | Method and assembly for separating solid from gaseous phase |
| CN1353591A (en) * | 1999-04-23 | 2002-06-12 | Lg电子株式会社 | Device for reducing pressure loss of cyclone dust collector |
| GB2386575A (en) * | 2002-02-04 | 2003-09-24 | Microfiltrex Ltd | Cyclone with permeable wall |
| CN1264466C (en) * | 2001-11-19 | 2006-07-19 | 乐金电子(天津)电器有限公司 | Cyclone dust-collector for vacuum cleaner |
| CN2832267Y (en) * | 2005-10-20 | 2006-11-01 | 中国石油化工集团公司 | Gas-liquid separator |
| CN202162476U (en) * | 2011-05-27 | 2012-03-14 | 上海朗仕电子设备有限公司 | Waste gas collection device |
-
2011
- 2011-05-27 CN CN201110139674.6A patent/CN102794528B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321108A (en) * | 1998-08-12 | 2001-11-07 | 福图石油及煤气公司 | Method and assembly for separating solid from gaseous phase |
| CN1353591A (en) * | 1999-04-23 | 2002-06-12 | Lg电子株式会社 | Device for reducing pressure loss of cyclone dust collector |
| US20010005986A1 (en) * | 1999-12-28 | 2001-07-05 | Kazuki Matsubara | Cyclone type gas-liquid separator |
| CN1264466C (en) * | 2001-11-19 | 2006-07-19 | 乐金电子(天津)电器有限公司 | Cyclone dust-collector for vacuum cleaner |
| GB2386575A (en) * | 2002-02-04 | 2003-09-24 | Microfiltrex Ltd | Cyclone with permeable wall |
| CN2832267Y (en) * | 2005-10-20 | 2006-11-01 | 中国石油化工集团公司 | Gas-liquid separator |
| CN202162476U (en) * | 2011-05-27 | 2012-03-14 | 上海朗仕电子设备有限公司 | Waste gas collection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976866A (en) * | 2015-07-10 | 2015-10-14 | 东莞市科隆威自动化设备有限公司 | Drying oven |
| CN104976866B (en) * | 2015-07-10 | 2017-08-25 | 东莞市科隆威自动化设备有限公司 | A kind of drying oven |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102794528B (en) | 2015-09-30 |
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