CN204375697U - Exhauster for fluorescent lamp - Google Patents
Exhauster for fluorescent lamp Download PDFInfo
- Publication number
- CN204375697U CN204375697U CN201420855447.2U CN201420855447U CN204375697U CN 204375697 U CN204375697 U CN 204375697U CN 201420855447 U CN201420855447 U CN 201420855447U CN 204375697 U CN204375697 U CN 204375697U
- Authority
- CN
- China
- Prior art keywords
- pump
- vacuum gauge
- line
- gas ducting
- exhaust
- 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
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Abstract
Exhauster for fluorescent lamp, comprise baking oven, aerating device, exhaust apparatus and control system, heating wire and heating controller is provided with in described baking oven, described aerating device comprises steel cylinder argon gas and gas ducting, described exhaust apparatus comprises aspiration pump and pump-line, described gas ducting and pump-line separately arrange system tube connector and are interconnected, described system tube connector is provided with thermocouple vacuum gauge and U-shaped vacuum gauge, the output of described gas ducting is provided with flow restricter, described pump-line is provided with speed of exhaust adjuster, the electromagnetically operated valve that described control system comprises cyclelog and is connected electrically, described thermocouple vacuum gauge, U-shaped vacuum gauge, flow restricter, speed of exhaust adjuster is all electrically connected cyclelog, described electromagnetically operated valve is arranged on gas ducting and pump-line.The efficiency substantially increasing inflation and be vented, has saved energy consumption and automaticity is high, improves the quality of fluorescent tube.
Description
Technical field
The utility model relates to fluorescent lamp and makes field, particularly relates to the improvement of exhauster for fluorescent lamp.
Background technology
The exhaust apparatus of prior art includes heater, air extractor, aerating device, its complex structure, and its inflation and deflation rate cannot control effectively, cause inflation and deflation rate inconsistent, cause fluorescent lamp Quality Down, body foreign gas is more, haves much room for improvement.
Summary of the invention
The utility model is for the deficiencies in the prior art, provide a kind of exhauster for fluorescent lamp, comprise baking oven, aerating device, exhaust apparatus and control system, heating wire and heating controller is provided with in described baking oven, described aerating device comprises steel cylinder argon gas and gas ducting, described exhaust apparatus comprises aspiration pump and pump-line, its feature is interconnected in separately arranging system tube connector with described gas ducting and pump-line, described system tube connector is provided with thermocouple vacuum gauge and U-shaped vacuum gauge, the output of described gas ducting is provided with flow restricter, described pump-line is provided with speed of exhaust adjuster, the electromagnetically operated valve that described control system comprises cyclelog and is connected electrically, described thermocouple vacuum gauge, U-shaped vacuum gauge, flow restricter, speed of exhaust adjuster is all electrically connected cyclelog, described electromagnetically operated valve is arranged on gas ducting and pump-line.
As preferably, described flow restricter comprises rubber body, the conical head be arranged in body, and one end of described conical head is cross opening.
As preferably, speed of exhaust adjuster comprises rubber body, be placed on the locking device on body, described locking device comprises inc plastic circle ring, the not closed two ends of plastic circle ring are provided with docking auricle, and on auricle, correspondence offers through hole, is provided with bolt in through hole, hold tightly by tightening nut on body by plastic circle ring, caliber is reduced in the distortion of compressing body.
The utility model beneficial effect: the utility model substantially increases the efficiency of inflation and exhaust, has saved energy consumption and automaticity is high, improves the quality of fluorescent tube.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 occluder configurations schematic diagram.
Fig. 3 is Fig. 1 speed of exhaust controller structure schematic diagram.
Embodiment
Exhauster for fluorescent lamp, comprise baking oven 001, aerating device 002, exhaust apparatus 003 and control system 004, heating wire 011 and heating controller 012 is provided with in described baking oven 001, described aerating device 002 comprises steel cylinder argon gas 021 and gas ducting 022, described exhaust apparatus 003 comprises aspiration pump 031 and pump-line 032, described gas ducting 022 separately arranges system tube connector 005 with pump-line 032 and is interconnected, described system tube connector 005 is provided with thermocouple vacuum gauge 051 and U-shaped vacuum gauge 052, the output of described gas ducting 022 is provided with flow restricter 006, described pump-line 032 is provided with speed of exhaust adjuster 007, the electromagnetically operated valve 042 that described control system 004 comprises cyclelog 041 and is connected electrically, described thermocouple vacuum gauge 051, U-shaped vacuum gauge 052, flow restricter 006, speed of exhaust adjuster 007 is all electrically connected cyclelog 041, described electromagnetically operated valve 042 is arranged at gas ducting 022 with on pump-line 032.Described flow restricter 006 comprises rubber body 061, the conical head 062 be arranged in body 061, and one end of described conical head 061 is cross opening.Speed of exhaust adjuster 007 comprises rubber body 071, be placed on the locking device 072 on body 071, described locking device 072 comprises inc plastic circle ring 721, the not closed two ends of plastic circle ring 721 are provided with docking auricle 723, on auricle 723, correspondence offers through hole, be provided with bolt in through hole, hold tightly by tightening nut on body by plastic circle ring, caliber is reduced in the distortion of compressing body.
Claims (3)
1. exhauster for fluorescent lamp, comprise baking oven, aerating device, exhaust apparatus and control system, heating wire and heating controller is provided with in described baking oven, described aerating device comprises steel cylinder argon gas and gas ducting, described exhaust apparatus comprises aspiration pump and pump-line, it is characterized in that described gas ducting and pump-line separately arrange system tube connector and be interconnected, described system tube connector is provided with thermocouple vacuum gauge and U-shaped vacuum gauge, the output of described gas ducting is provided with flow restricter, described pump-line is provided with speed of exhaust adjuster, the electromagnetically operated valve that described control system comprises cyclelog and is connected electrically, described thermocouple vacuum gauge, U-shaped vacuum gauge, flow restricter, speed of exhaust adjuster is all electrically connected cyclelog, described electromagnetically operated valve is arranged on gas ducting and pump-line.
2. exhauster for fluorescent lamp according to claim 1, it is characterized in that described flow restricter comprises rubber body, the conical head be arranged in body, one end of described conical head is cross opening.
3. exhauster for fluorescent lamp according to claim 1, it is characterized in that speed of exhaust adjuster comprises rubber body, be placed on the locking device on body, described locking device comprises inc plastic circle ring, the not closed two ends of plastic circle ring are provided with docking auricle, and on auricle, correspondence offers through hole, is provided with bolt in through hole, hold tightly by tightening nut on body by plastic circle ring, caliber is reduced in the distortion of compressing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855447.2U CN204375697U (en) | 2014-12-30 | 2014-12-30 | Exhauster for fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855447.2U CN204375697U (en) | 2014-12-30 | 2014-12-30 | Exhauster for fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204375697U true CN204375697U (en) | 2015-06-03 |
Family
ID=53331893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855447.2U Expired - Fee Related CN204375697U (en) | 2014-12-30 | 2014-12-30 | Exhauster for fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204375697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616948A (en) * | 2014-12-30 | 2015-05-13 | 宜兴市晨虹照明电器有限公司 | Fluorescent lamp air exhausting device |
-
2014
- 2014-12-30 CN CN201420855447.2U patent/CN204375697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616948A (en) * | 2014-12-30 | 2015-05-13 | 宜兴市晨虹照明电器有限公司 | Fluorescent lamp air exhausting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171230 |