CN217474119U

CN217474119U - Gravity separator for lamp tube crushing and recycling

Info

Publication number: CN217474119U
Application number: CN202220244737.8U
Authority: CN
Inventors: 魏正康; 朱国良; 郭明
Original assignee: Shanghai Green Cycle Engineering Co ltd
Current assignee: Shanghai Green Cycle Engineering Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-09-23
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses a gravity separator for broken recovery of fluorescent tube, including the gravity separator main part, the bottom fixed mounting of gravity separator main part has the interface storehouse, and the bottom fixed mounting in interface storehouse has the inlet pipe, and the positive top fixed mounting of gravity separator main part has the exhaust column, and the bottom fixed mounting in interface storehouse has discharge apparatus, and the inside fixed mounting of gravity separator main part has the baffle, and discharge apparatus is including unloading case, driving motor, actuating lever, installation shell, rubber scraper and the export of unloading. The utility model discloses a set up the gravity separator main part, through last barrel, barrel and apron mutually support down, the waste material object that weight is big is kept off below by gravity separator's baffle, and then can enter into discharge apparatus's inside through the effect of gravity.

Description

Gravity separator for lamp tube crushing and recycling

Technical Field

The utility model belongs to the technical field of the fluorescent lamp is broken, especially, relate to broken recovery technology of fluorescent lamp.

Background

The fluorescent lamp is also called as a fluorescent lamp, and the traditional fluorescent lamp, namely a low-pressure mercury lamp, utilizes the principle that mercury vapor with low pressure releases ultraviolet rays after being electrified so as to enable fluorescent powder to emit visible light to emit light, so the fluorescent lamp belongs to a low-pressure arc discharge light source, most of the fluorescent lamps adopt calcium halophosphate, commonly called as halogen powder, the price of the halogen powder is low, but the luminous efficiency is not high enough, the thermal stability is poor, the light attenuation is large, and the luminous flux maintenance rate is low.

In the broken recovery system of fluorescent tube, the broken back of fluorescent tube, waste materials such as metal lamp holder piece, glass piece and phosphor powder still mix together, but current recovery unit does not possess the function of retrieving the separation of phosphor powder and other waste materials, and it is not good to retrieve the effect, and the above-mentioned problem is solved to the gravity separator that the scheme of this application was proposed.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a gravity separator for broken recovery of fluorescent tube, it is through setting up the gravity separator main part, after carrying out broken to the fluorescent tube, metal lamp holder piece, waste materials such as glass piece and phosphor powder still mix together, make the waste material enter into the inside of gravity separator main part through the inlet pipe, through last barrel, mutually support of barrel and apron down, the waste material object that weight is big is kept off below by gravity separator's baffle, and then can enter into discharge apparatus's inside through the effect of gravity.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gravity separator for broken recovery of fluorescent tube, includes the gravity separator main part, the bottom fixed mounting of gravity separator main part has the interface storehouse, the bottom fixed mounting in interface storehouse has the inlet pipe, the positive top fixed mounting of gravity separator main part has the exhaust column, the bottom fixed mounting in interface storehouse has discharge apparatus, the inside fixed mounting of gravity separator main part has the baffle.

Preferably, discharge apparatus includes discharge box, driving motor, actuating lever, installation shell, rubber scraper and the export of unloading, the bottom fixed mounting in interface storehouse has the discharge box, the left side fixed mounting of discharge box has driving motor, driving motor's output shaft department fixed mounting has the actuating lever, the fixed surface of actuating lever installs the installation shell, the fixed surface of installation shell installs rubber scraper, the export of unloading has been seted up to the bottom of discharge box.

Preferably, the gravity separator main part includes barrel, last barrel and apron down, the top fixed mounting of interface storehouse has barrel down, the top fixed mounting of barrel has last barrel down, the inboard top fixed mounting who goes up the barrel has the apron.

Preferably, the front surface of the upper cylinder body is provided with a through hole, the size of the exhaust pipe is matched with that of the through hole, and the exhaust pipe is fixedly connected with the upper cylinder body.

Preferably, the right end of actuating lever runs through the discharge box and extends to the inside of discharge box, the junction of actuating lever and discharge box left side wall is provided with first bearing, the actuating lever carries out swing joint with first bearing, the right side wall of discharge box is provided with the second bearing, the right end and the second bearing swing joint of actuating lever.

Preferably, the number of the rubber scrapers is six, and the six rubber scrapers are radially and equidistantly distributed by taking the driving rod as the center.

Preferably, the mounting shell is located inside the discharge box, and six sides of the rubber scrapers far away from the mounting shell are attached to the inner side wall of the discharge box.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up the gravity separator main part in this scheme, after carrying out the breakage to the fluorescent tube, metal lamp holder piece, waste materials such as glass piece and phosphor powder still mix together, make the waste material enter into the inside of gravity separator main part through the inlet pipe, through last barrel, mutually supporting of barrel and apron down, the waste material object that weight is big is kept off below by gravity separator's baffle, and then can enter into discharge apparatus's inside through the effect of gravity, the dust waste material that weight is lighter, can be followed the space in the apron in the last barrel and siphoned away by the exhaust column.

Through setting up discharge apparatus in this scheme, the driving motor of setting, can drive the actuating lever and rotate under the cooperation of bearing, and then the installation shell that drives the actuating lever surface rotates, six rubber scraper that drive the installation shell surface simultaneously rotate, from top to bottom through rubber scraper and discharge box, there is not the clearance between the inner wall about, can form the negative pressure when rubber scraper rotates, and then make the great object of weight drop into discharge apparatus's inside, and make the heavy object drop from the export of unloading, and then accomplish the metal lamp holder piece, the high-efficient separation of glass piece and phosphor powder.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a gravity separator according to the present invention;

fig. 2 is a right side sectional view of the gravity separator according to the present invention;

fig. 3 is a top view of the gravity separator according to the present invention.

In the figure: 1 gravity separator body, 2 interface bins, 3 feeding pipes, 4 exhaust pipes, 5 discharging devices, 501 discharging boxes, 502 driving motors, 503 driving rods, 504 mounting shells, 505 rubber scrapers, 506 discharging outlets and 6 baffles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, 2 and 3, the utility model provides a gravity separator for broken recovery of fluorescent tube, including gravity separator main part 1, the bottom fixed mounting of gravity separator main part 1 has interface storehouse 2, and the bottom fixed mounting of interface storehouse 2 has inlet pipe 3, and the positive top fixed mounting of gravity separator main part 1 has exhaust column 4, and the bottom fixed mounting of interface storehouse 2 has discharge apparatus 5, and the inside fixed mounting of gravity separator main part 1 has baffle 6.

In fig. 2 and 3, in installation, the discharging device 5 consists of six components, namely a discharging box 501, a driving motor 502, a driving rod 503, an installation shell 504, a rubber scraper 505 and a discharging outlet 506, and the discharging box 501 is fixedly installed at the bottom of the interface bin 2.

Further, a driving motor 502 is provided at the left side of the discharge box 501, a driving rod 503 is fixedly installed at an output shaft of the driving motor 502, and an installation case 504 is provided on an outer surface of the driving rod 503.

The outer surface of the mounting shell 504 is fixedly provided with a rubber scraper 505, the bottom of the discharging box 501 is provided with a discharging outlet 506, waste materials with large weight enter the discharging device 5 through the action of gravity, the driving motor 502 can drive the driving rod 503 to rotate under the cooperation of a bearing, the mounting shell 504 on the outer surface of the driving rod 503 is further driven to rotate, meanwhile, six rubber scrapers 505 on the outer surface of the mounting shell 504 are driven to rotate, no gap exists between the upper inner wall, the lower inner wall, the left inner wall and the right inner wall of the discharging box 501 through the rubber scrapers 505, negative pressure can be formed when the rubber scrapers 505 rotate, and then objects with large weight fall into the discharging device 5, and the heavy objects fall from the discharging outlet 506.

In fig. 2, during installation, the gravity separator body 1 is composed of three components, namely a lower cylinder 101, an upper cylinder 102 and a cover plate 103, the lower cylinder 101 is fixedly installed on the top of the interface bin 2, the upper cylinder 102 is fixedly installed on the top of the lower cylinder 101, and the cover plate 103 is fixedly installed on the top of the inner side of the upper cylinder 102, so that the gravity separator body 1 can separate wastes with different weights.

In fig. 1 and 2, through opening the through hole in the front of the upper cylinder 102, the size of the exhaust pipe 4 is matched with the size of the through hole, so that the exhaust pipe 4 is fixedly connected with the upper cylinder 102, and further, when the waste separation is performed, the dust waste with lighter weight can be sucked away by the exhaust pipe 4 along the gap in the cover plate 103 in the upper cylinder 102.

In fig. 1 and 2, in the installation, the right end of the driving rod 503 penetrates through the discharging box 501 and extends to the inside of the discharging box 501, a first bearing is arranged at the joint of the driving rod 503 and the left side wall of the discharging box 501, the driving rod 503 is movably connected with the first bearing, and then the rotation of the driving rod 503 is smoother.

In fig. 1, during installation, the right side wall of the discharging box 501 is provided with a second bearing, and the right end of the driving rod 503 is movably connected with the second bearing, so as to provide a rotating fulcrum for the driving rod 503.

In fig. 2, the number of the squeegees 505 is six in the mounting, and the six squeegees 505 are radially and equidistantly distributed centering on the driving lever 503 so that the six squeegees 505 can be brought into sufficient contact with the hopper 501.

In fig. 2, in the installation, the installation shell 504 is located inside the discharge box 501, and one sides of the six rubber scrapers 505 far away from the installation shell 504 are attached to the inner side wall of the discharge box 501, so that negative pressure is formed in the process of rotation of the six rubber scrapers 505, and then objects with large weight fall into the discharge device 5.

The following illustrates the application of the gravity separator for lamp tube crushing and recycling according to the present invention.

In this application example, the waste material that needs to be separated firstly enters the interior of the gravity separator body 1 from the feeding pipe 3, the waste material object with large weight is blocked below by the baffle 6 of the gravity separator, and then enters the interior of the discharging device 5 through the action of gravity, and the dust and waste material with light weight is sucked away by the exhaust pipe 4 along the gap in the cover plate 103 in the upper cylinder 102.

Then the driving motor 502 drives the driving rod 503, the mounting shell 504 and the six rubber scrapers 505 to rotate, and the rubber scrapers 505 are attached to the inner wall of the discharging box 501, so that negative pressure is formed, objects with large weight fall into the discharging device 5, the heavy objects fall from the discharging outlet 506, and finally waste separation is completed.

In use, by arranging the gravity separator body 1, after the lamp tube is crushed, waste materials such as metal lamp cap fragments, glass fragments and fluorescent powder are mixed together; the waste material is made to enter the interior of the gravity separator body 1 through the feed pipe 3; through the mutual cooperation of the upper barrel 102, the lower barrel 101 and the cover plate 103, the waste materials with large weight are blocked below by the baffle 6 of the gravity separator, and then can enter the discharging device 5 through the action of gravity, and the dust and waste materials with light weight can be sucked away by the exhaust pipe 4 along the gap in the cover plate 103 in the upper barrel 102.

Further, through setting up discharge apparatus 5, the driving motor 502 of setting, can drive actuating lever 503 and rotate under the cooperation of bearing, and then drive the installation shell 504 of actuating lever 503 surface and rotate, drive six rubber scrapers 505 of installation shell 504 surface simultaneously and rotate, through rubber scrapers 505 and discharge box 501 from top to bottom, there is not the clearance between the inner wall of left and right sides, can form the negative pressure when rubber scrapers 505 rotate, and then make the great object of weight drop into discharge apparatus 5's inside, and make the heavy object drop from the export 506 of unloading, and then accomplish the high-efficient separation of metal lamp holder piece, glass piece and phosphor powder.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a gravity separator for broken recovery of fluorescent tube, includes gravity separator main part (1), its characterized in that, the bottom fixed mounting of gravity separator main part (1) has interface storehouse (2), the bottom fixed mounting of interface storehouse (2) has inlet pipe (3), the positive top fixed mounting of gravity separator main part (1) has exhaust column (4), the bottom fixed mounting of interface storehouse (2) has discharge apparatus (5), the inside fixed mounting of gravity separator main part (1) has baffle (6).

2. The gravity separator for lamp tube crushing recovery according to claim 1, wherein the discharging device (5) comprises a discharging box (501), a driving motor (502), a driving rod (503), a mounting shell (504), a rubber scraper (505) and a discharging outlet (506), the discharging box (501) is fixedly mounted at the bottom of the interface bin (2), the driving motor (502) is fixedly mounted at the left side of the discharging box (501), the driving rod (503) is fixedly mounted at an output shaft of the driving motor (502), the mounting shell (504) is fixedly mounted on the outer surface of the driving rod (503), the rubber scraper (505) is fixedly mounted on the outer surface of the mounting shell (504), and the discharging outlet (506) is formed in the bottom of the discharging box (501).

3. The gravity separator for lamp tube crushing and recycling according to claim 1, wherein the gravity separator main body (1) comprises a lower cylinder (101), an upper cylinder (102) and a cover plate (103), the lower cylinder (101) is fixedly installed at the top of the interface bin (2), the upper cylinder (102) is fixedly installed at the top of the lower cylinder (101), and the cover plate (103) is fixedly installed at the top of the inner side of the upper cylinder (102).

4. The gravity separator for lamp tube crushing and recycling according to claim 3, wherein the front surface of the upper cylinder (102) is provided with a through hole, the size of the exhaust pipe (4) is matched with that of the through hole, and the exhaust pipe (4) is fixedly connected with the upper cylinder (102).

5. The gravity separator for lamp tube crushing recovery according to claim 2, wherein the right end of the driving rod (503) extends through the discharge box (501) and extends to the inside of the discharge box (501), the joint of the driving rod (503) and the left side wall of the discharge box (501) is provided with a first bearing, the driving rod (503) is movably connected with the first bearing, the right side wall of the discharge box (501) is provided with a second bearing, and the right end of the driving rod (503) is movably connected with the second bearing.

6. The gravity separator for broken and recycled light tubes of claim 2, wherein the number of said rubber scrapers (505) is six, and six said rubber scrapers (505) are radially and equidistantly distributed around the driving rod (503).

7. The gravity separator for broken and recycled light tubes of claim 2, wherein the mounting shell (504) is located inside the discharge box (501), and the sides of the six rubber scrapers (505) far away from the mounting shell (504) are attached to the inner side wall of the discharge box (501).