CN101081399B - Device for disassembling waste daylight lamp tube - Google Patents
Device for disassembling waste daylight lamp tube Download PDFInfo
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- CN101081399B CN101081399B CN2006101523685A CN200610152368A CN101081399B CN 101081399 B CN101081399 B CN 101081399B CN 2006101523685 A CN2006101523685 A CN 2006101523685A CN 200610152368 A CN200610152368 A CN 200610152368A CN 101081399 B CN101081399 B CN 101081399B
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- fluorescent tube
- daylight lamp
- dust
- lamp tube
- disassembling
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Abstract
The present invention relates to apparatus for dismantling waste fluorescent tube comprising one tube and aluminum caps on two ends of the tube. The apparatus includes one aluminum cap separating mechanism for separating aluminum caps from the tube, one dust eliminating mechanism with one jet head to be combined to the tube with the aluminum caps eliminated for eliminating dust from inside the tube, and one collecting tank for collecting treated tubes. The apparatus has high waste fluorescent tube dismantling speed and is environment friendly.
Description
This case be that November 27, application number in 2003 are 200310116902.3 the applying date, denomination of invention divides an application for the patent case of " device for disassembling of waste daylight lamp tube ".
Technical field
The present invention is relevant for a kind of device for disassembling of waste daylight lamp tube, in order to disassembling waste daylight lamp tube, and particularly a kind of compliance with environmental protection requirements and can disassemble the disassembling apparatus of waste daylight lamp tube fast.
Background technology
Fluorescent tube (Fluorescent lamp) is present the most frequently used illuminations, no matter be factory, office or household, can find their trace easily.And in recent years, environmental consciousness is constantly surging, for the recovery and the processing of discarded object, and even becomes the subject under discussion of government's attention among the people, for so popularizing and the processing of the waste daylight lamp tube that quantity is quite huge, has also become important problem certainly.
Fluorescent tube outward appearance part mainly is divided into the copper cash of fluorescent tube, aluminium cap and aluminium cap inboard, mercury vapour and phosphor powder etc. are arranged in the fluorescent tube, during recycling, need aluminium cap and fluorescent tube are partly separated, also need prevent that mercury vapour from leaking during separation, need when therefore handling under vacuumizing, carry out.
The method of handling all is that fluorescent tube is placed in the vacuum chamber at present, vacuumize and make indoor being under the negative pressure, with the broken apart processing of fluorescent tube, the method will cause the too high and running cost increase of device fabrication cost, and because of fluorescent tube is cracked, aluminium cap and copper cash are difficult for sorting again.So the treatment technology of some commercial use uses the flame cutting at present, near the cutting and separating aluminium cap, though aluminium cap and fluorescent tube can be separated fast, the flame cutting must consumes energy increase cost, still can't be accepted at large.
At present, some have developed and some new separating treatment technology, as No. the 84108538th, TaiWan, China number of patent application, include and place in the vacuum box waste daylight lamp tube broken, again water under high pressure is imported and make the fluorescent tube fragmentation in the vacuum box, mercury vapour does not contact with atmosphere with dust such as phosphor powders, and directly soluble in water.Or, waste daylight lamp tube being placed in the vacuum chamber in addition broken as No. 09128246 patent of Japan Patent, the broken thing that will collect again is heated to 350 ℃ of recovery mercury vapour.
Though separating treatment mode different and in the past, because consider the environmental protection factor, all must under vacuumizing, carry out, leak, so relative too high of the cost of equipment to prevent mercury vapour, and fluorescent tube partly can't separate effectively fast with the aluminium cap, causes the puzzlement in the recovery.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of device for disassembling of waste daylight lamp tube, can quickly and efficiently aluminium cap and fluorescent tube be separated fully.
The aluminium cap that the device for disassembling of a kind of waste daylight lamp tube disclosed according to the present invention, this waste daylight lamp tube include a fluorescent tube and lay respectively at these fluorescent tube both sides, this device for disassembling includes at least:
One aluminium cap separating mechanism can break away from this aluminium cap from this fluorescent tube;
One removes dust mechanism, have a jet thrust, this jet thrust cording has the front end of a bullet type, and this front end has the circular-arc gas outlet of a plurality of radial arrangements, this jet thrust can combine with a side of fluorescent tube after this removes this two aluminium cap, and jet dust in this fluorescent tube is removed; And
One feeder is in order to collect the fluorescent tube behind this removal dust.
Described equipment includes a conveying mechanism, in order to this waste daylight lamp tube is delivered to each mechanism.
Described equipment includes a guiding mechanism, is installed on this conveying mechanism, cooperates this aluminium cap separating mechanism in order to will be positioned at this waste daylight lamp tube correcting on this conveying mechanism.
Described removal dust mechanism more includes one and collects sleeve pipe, can be incorporated into the opposite side of this fluorescent tube, in order to collect the dust that this jet thrust is removed.
Described removal dust mechanism more includes a precipitron, is connected in this collection sleeve pipe, in order to store the collected dust of this collection sleeve pipe.
Described precipitron is in order to the separated and collected in addition of the phosphor powder in this dust.
Described removal dust mechanism includes an absorption tower, in order to collect and to handle the dust of removing behind this phosphor powder.
Described gas outlet is a plurality of staggered circular-arc.
Described equipment includes an exhaust chamber, is installed in this aluminium cap separating mechanism, can when this fluorescent tube is broken gas in this waste daylight lamp tube be concentrated.
Described equipment includes a fluorescent tube fragmentation cell in order to will remove fluorescent tube behind the dust in addition after the fragmentation, delivers to this collecting box again and collects.
The present invention's required energy when separating is less, and whole process utilizes exhaust chamber to continue to bleed, and prevents that mercury vapour from leaking, and meets environmental protection requirement when the aluminium cap separates.The particular design of jet thrust can be removed the dust in the fluorescent tube under less air pressure fully, saves and disassembles the energy of recovery.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 A, Fig. 2 B are the schematic diagram of aluminium cap separating mechanism of the present invention;
Fig. 3 A～Fig. 3 C separates the action schematic diagram of aluminium cap for the present invention;
Fig. 4 is the schematic diagram of jet thrust of the present invention; And
Fig. 5 is the schematic diagram of conveyer belt of the present invention and hook part.
The specific embodiment
See also Fig. 1, be structural representation of the present invention, include conveying mechanism 70, aluminium cap separating mechanism 30, remove dust mechanism 40, fluorescent tube fragmentation cell 50 and feeder 60.Conveying mechanism 70 is in order to carry waste daylight lamp tube 90 to each mechanism, aluminium cap separating mechanism 30 is in order to separate aluminium cap 901 with fluorescent tube 902, collect the gas in the fluorescent tube 902 simultaneously, remove 40 in dust mechanism in order to will remove the interior dust of fluorescent tube 902, the fluorescent tube 902 of having removed dust is then by fluorescent tube fragmentation cell 50 in addition broken (including coarse crushing unit 501 and unit in small, broken bits 502), then collects being delivered to feeder 60.
Aluminium cap separating mechanism 30, shown in Fig. 2 A, Fig. 2 B, and please in conjunction with consulting Fig. 1, waste daylight lamp tube 90 transmits through guiding mechanism 80 by supply unit 70, and correcting enters aluminium cap separating mechanism 30, and wherein supply unit 70 can be a chain for example, has corresponding hook part 702 (see figure 5)s on it, and hook part 702 is greater than the external diameter of fluorescent tube 902, and can carry waste daylight lamp tube 90.And this moment, fluorescent tube 902 can touch an inductor 701 and produce signal, and makes 30 starts of aluminium cap separating mechanism separate aluminium cap 901.
And the exhaust chamber 31 that aluminium cap separating mechanism 30 includes first chuck 33, second chuck 34, is connected in the pneumatic cylinder 32 of second chuck 34 and is positioned at a side.First chuck 33 has the arc that almost is equal to waste daylight lamp tube 90, can firmly support waste daylight lamp tube 90, and second chuck, 34 rear ends are connected with pneumatic cylinder 32, can move towards first chuck 33 by pneumatic cylinder 32 effects, and have three crushing portions on it, be respectively the first crushing portion 341, the second crushing portion 342 and the 3rd crushing portion 343, and the distance between outermost first crushing portion 341 and the 3rd crushing portion 343 is slightly less than the width of waste daylight lamp tube 90, and three crushing portions all have sharp-pointed front end, and form circular-arc height.
When fluorescent tube 902 TouchSensors 701 generation signals, and make 30 starts of aluminium cap separating mechanism separate aluminium cap 901.Support the appropriate location (see Fig. 3 A) of fluorescent tube 902 by first chuck 33 near aluminium cap 901, utilize pneumatic cylinder 32 to promote to make second chuck 34 close then to fluorescent tube, until be contacted with fluorescent tube 902 (seeing Fig. 3 B), follow and continue and pressurize and make win crushing portion 341, the second crushing portion 342 and the 3rd crushing portion 343, and aluminium cap 901 is separated fluorescent tube 902 fragmentations.Because the distance of the first crushing portion 341 and the 3rd crushing portion 343 is slightly less than the width of waste daylight lamp tube 90, so in shattering process, waste daylight lamp tube 90 is difficult for rocking, and can be by the second crushing portion, 342 pressurizations that are positioned at central authorities with fluorescent tube 902 fragmentations.Simultaneously, in whole process, exhaust chamber 31 continues to keep actuator state, avoids in the shattering process gas leaks such as the dust in the fluorescent tube 902, mercury vapour.In addition, first chuck 33 can combine with the hook part 702 of conveying mechanism 70, and can save an assembly mainly as the effect of supporting.
Then, utilize aluminium cap collector unit 37 to be collected with the aluminium cap 901 that separates.Fluorescent tube 902 can continue to be transported to dust removal mechanism 40 then, utilizes the jet thrust 41 of an end to remove dust in the fluorescent tube 902.As shown in Figure 4, jet thrust 41 is a bullet type front end, be slightly less than the internal diameter of fluorescent tube 901, and have a plurality of gas outlets 411, and gas outlet 411 is circular-arc radial arrangement, and be staggered between many rows, and have different air blowing angle and width, as shown in the figure, for example be 30 °, 45 °, 60 ° respectively, and can produce the air-flow of different in width, angle, do not needing too big air pressure the dust of fluorescent tube 902 can be removed fully.
As shown in Figure 1, jet thrust 41 front ends can be inserted in the fluorescent tube 902 fully, blow by jet thrust the dust in the fluorescent tube 902 is removed.And the dust of removing utilizes in addition control of dust of collecting unit of dust 43, is concentrated to disposal box 44, and the part that remainder can't be concentrated, utilize absorption tower 45 to be absorbed again after, again with the air discharge of quietness, and do not have the problem of environmental protection.The fluorescent tube 902 that to remove dust at last utilizes coarse crushing unit 501 and unit in small, broken bits 502 that it is broken for tiny, is concentrated to collecting box 60 again.
The present invention is supported the waste daylight lamp tube both sides near the appropriate location at aluminium cap place, utilize sharp-pointed crushing portion pressurization that the aluminium cap is separated then, and exhaust chamber continues start in the separation process, so, the required energy is less when not only separating, and in addition, meets environmental protection requirement in order to collect mercury vapour, whole process utilizes exhaust chamber to continue to bleed, and prevents that mercury vapour from leaking when the aluminium cap separates.Simultaneously, the particular design of jet thrust can be removed the dust in the fluorescent tube under less air pressure fully, saves and disassembles the energy of recovery.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (8)
1. the device for disassembling of a waste daylight lamp tube, the aluminium cap that this waste daylight lamp tube includes a fluorescent tube and lays respectively at these fluorescent tube both sides is characterized in that, this device for disassembling includes at least:
One aluminium cap separating mechanism can break away from this aluminium cap from this fluorescent tube;
One removes dust mechanism, has a jet thrust, this jet thrust has the front end of a bullet type, be slightly less than the internal diameter of this fluorescent tube, this front end has the circular-arc gas outlet of many radial arrangements of row, and discharge more and be staggered between the gas port and have different air blowing angle and a width, jet thrust can combine with a side of fluorescent tube after this removes this two aluminium cap, and jet dust in this fluorescent tube is removed; And
One feeder is in order to collect the fluorescent tube behind this removal dust;
One exhaust chamber is installed in this aluminium cap separating mechanism, when this fluorescent tube is broken, the gas in this waste daylight lamp tube is concentrated.
2. the device for disassembling of waste daylight lamp tube according to claim 1 is characterized in that this equipment also includes a conveying mechanism, in order to this waste daylight lamp tube is delivered to each mechanism.
3. as the device for disassembling of waste daylight lamp tube as described in the claim 2, it is characterized in that this equipment also includes a guiding mechanism, be installed on this conveying mechanism, cooperate this aluminium cap separating mechanism in order to will be positioned at this waste daylight lamp tube correcting on this conveying mechanism.
4. the device for disassembling of waste daylight lamp tube according to claim 1 is characterized in that, this removal dust mechanism also includes one and collects sleeve pipe, can be incorporated into the opposite side of this fluorescent tube, in order to collect the dust that this jet thrust is removed.
5. as the device for disassembling of waste daylight lamp tube as described in the claim 4, it is characterized in that this removal dust mechanism also includes a precipitron, is connected in this collection sleeve pipe, in order to store the collected dust of this collection sleeve pipe.
6. as the device for disassembling of waste daylight lamp tube as described in the claim 5, it is characterized in that this precipitron is in order to the separated and collected in addition of the phosphor powder in this dust.
7. as the device for disassembling of waste daylight lamp tube as described in the claim 6, it is characterized in that this removal dust mechanism also includes an absorption tower, in order to collect and to handle the dust of removing behind this phosphor powder.
8. the device for disassembling of waste daylight lamp tube according to claim 1 is characterized in that, this equipment also includes a fluorescent tube fragmentation cell in order to will remove fluorescent tube behind the dust in addition after the fragmentation, delivers to this feeder again and collects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101523685A CN101081399B (en) | 2003-11-27 | 2003-11-27 | Device for disassembling waste daylight lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101523685A CN101081399B (en) | 2003-11-27 | 2003-11-27 | Device for disassembling waste daylight lamp tube |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101169023A Division CN100357042C (en) | 2003-11-27 | 2003-11-27 | Dismantling device for waste fluorescent tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101081399A CN101081399A (en) | 2007-12-05 |
| CN101081399B true CN101081399B (en) | 2011-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101523685A Expired - Fee Related CN101081399B (en) | 2003-11-27 | 2003-11-27 | Device for disassembling waste daylight lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101081399B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202549774U (en) * | 2012-03-01 | 2012-11-21 | 深圳市格林美高新技术股份有限公司 | Waste tube recovery device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0391382A2 (en) * | 1989-04-07 | 1990-10-10 | Paul Frankenbach | Method of recovering luminophor, or luminophors mixture, and mercury from burnt or unserviceable fluorescent lamps |
| CN1115977A (en) * | 1993-10-22 | 1996-01-31 | 迪高沙公司 | Fine particle handling |
| US6071162A (en) * | 1996-02-28 | 2000-06-06 | Herborn; Paul | Method and device for separating caps from gas discharge lamps |
| US6109992A (en) * | 1997-08-11 | 2000-08-29 | Ald Vacuum Technologies Ag | Inductive base detachment method |
| TW496794B (en) * | 2001-06-12 | 2002-08-01 | Ind Tech Res Inst | Method for dismantling waste fluorescent lamp and device therefor |
-
2003
- 2003-11-27 CN CN2006101523685A patent/CN101081399B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0391382A2 (en) * | 1989-04-07 | 1990-10-10 | Paul Frankenbach | Method of recovering luminophor, or luminophors mixture, and mercury from burnt or unserviceable fluorescent lamps |
| CN1115977A (en) * | 1993-10-22 | 1996-01-31 | 迪高沙公司 | Fine particle handling |
| US6071162A (en) * | 1996-02-28 | 2000-06-06 | Herborn; Paul | Method and device for separating caps from gas discharge lamps |
| US6109992A (en) * | 1997-08-11 | 2000-08-29 | Ald Vacuum Technologies Ag | Inductive base detachment method |
| TW496794B (en) * | 2001-06-12 | 2002-08-01 | Ind Tech Res Inst | Method for dismantling waste fluorescent lamp and device therefor |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-207313A 1999.08.03 |
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| Publication number | Publication date |
|---|---|
| CN101081399A (en) | 2007-12-05 |
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Granted publication date: 20110622 Termination date: 20181127 |
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