Waste lamp tube collecting equipment

Abstract

The utility model relates to the technical field of waste recycling, and discloses a waste lamp tube collecting device which comprises a smashing box, a feeding opening is formed in the top of the smashing box, a support is arranged outside the smashing box, a conveying mechanism is arranged outside the smashing box, and a crushing and separating mechanism is arranged inside the smashing box. According to the waste lamp tube collecting equipment, by arranging the conveying mechanism, when lamp tubes are crushed, plastic or glass lamp tubes are placed on the first transmission belt, and the motor is started to drive the first transmission belt to continuously transmit to convey the waste lamp tubes to the top until the waste lamp tubes fall into a feeding opening; the arrangement of the protective frame enables the conveyed lamp tubes to be stable and not to roll down, the semi-automatic feeding function of the conveying mechanism prevents workers from being too close to the crushing box to cause potential safety hazards, the feeding burden of the workers is also relieved, and after the lamp tubes are crushed through the arrangement of the crushing and separating mechanism and the roller type crusher, fragments fall into a metal separator through a guide plate.

Description

Technical Field

[0001] The utility model relates to the technical field of waste recycling, in particular to a waste lamp tube collecting device. Background Art

[0002] Waste recycling is a paid waste disposal service. It is purchased by professional and formal waste recycling stations or companies. After that, the waste is scientifically processed and classified to meet the standards for recycling. The waste recycling service plays a positive role in protecting the environment, saving energy and promoting social benefits. Professional and formal waste companies can not only increase the benefits of enterprises, but also bring cost savings to society, and also contribute to the environment. After the recycled waste is processed, useful resources can be effectively applied. For example, the metal part of the recycled waste light bulbs can be used in the manufacture of metal products after recycling, and the plastic part can be restored to the original gasoline, diesel, etc., thereby achieving the purpose of saving environmental protection and reducing environmental pollution.

[0003] At present, the waste light tube collection equipment on the market is mainly modified in terms of crushing, cleaning and granulation. However, due to the different materials used in the production of different lamps, it is time-consuming and laborious to recycle and classify these light tubes. Therefore, a waste light tube collection equipment is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a waste light tube collection device, which is suitable for the recycling of light tubes made of plastic or glass, can separate metal materials, and can control toxic gases. It has the advantages of high degree of automation, safety and convenience, and solves the problem that the recycling and classification of these light tubes is time-consuming and labor-intensive due to the different materials used in the production of different lamps.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned recycling of lamp tubes made of plastic or glass, separate metal materials, control toxic gases, have a high degree of automation, and be safe and convenient, the utility model provides the following technical solutions: a waste lamp tube collection device, including a crushing box, a delivery port is arranged on the top of the crushing box, a bracket is arranged outside the crushing box, a conveying mechanism is arranged outside the crushing box, and a crushing and separation mechanism is arranged inside the crushing box;

[0008] The conveying mechanism includes a support foot, a protective frame, a baffle, a fixed frame, a motor, a transmission wheel, a first transmission belt, a driven wheel and a first rotating shaft. The top of the delivery port is provided with a protection frame, the bottom of the protection frame is fixedly installed with a support foot, the outside of the protection frame is provided with a baffle, the inside of the protection frame is provided with a first transmission belt, the outside of the protection frame is fixedly connected with a fixed frame, the top of the fixed frame is fixedly installed with a motor, the outside of the motor is fixedly connected with a transmission wheel, the outside of the protection frame is provided with a first rotating shaft, and the front of the first rotating shaft is fixedly connected with a driven wheel;

[0009] The crushing and separation mechanism includes a roller crusher, a material guide plate, a metal separator, a gas outlet pipe, a connecting pipe and a dust removal fan. The roller crusher is arranged inside the crushing box, the material guide plate is fixedly connected to the inside of the crushing box, a gas outlet pipe is opened outside the crushing box, a connecting pipe is arranged outside the gas outlet pipe, and a dust removal fan is arranged at the bottom of the connecting pipe.

[0010] Furthermore, a second rotating shaft is provided at a position of the protection frame away from the delivery port, and both front and rear ends of the first rotating shaft and the front and rear ends of the second rotating shaft are sleeved with the protection frame.

[0011] Furthermore, the first transmission belt is transmission-connected to the first rotating shaft and the second rotating shaft, and the external transmission of the transmission wheel and the driven wheel is connected with a second transmission belt.

[0012] Furthermore, the baffle is located at an end of the protection frame away from the delivery port, and an opening is formed at an end of the protection frame close to the delivery port.

[0013] Furthermore, the exterior of the guide plate is arranged as an inclined surface, and the bottom of the metal separator is respectively provided with a metal debris holding frame and a glass debris holding frame.

[0014] Furthermore, a filter cover is fixedly connected to the inner right wall of the crushing box, the filter cover is adapted to the gas outlet pipe, and the connecting pipe is fixedly connected to the gas outlet pipe.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a waste lamp collection device, which has the following beneficial effects:

[0017] 1. The waste lamp tube collection equipment is provided with a conveying mechanism. When crushing the lamp tubes, the plastic or glass lamp tubes are placed on the first transmission belt. The motor is started to drive the first transmission belt to continuously convey the waste lamp tubes to the top until they fall into the delivery port. Since the lamp tubes are cylindrical, the protection frame is provided to ensure that the conveyed lamp tubes are stable and will not roll down. The semi-automatic feeding function of the conveying mechanism prevents the staff from being too close to the crushing box to cause safety hazards, and also reduces the feeding burden of the staff.

[0018] 2. The waste lamp tube collection equipment is equipped with a crushing and separation mechanism. After the roller crusher crushes the lamp tube, the fragments fall smoothly into the metal separator through the guide plate. The separation function of the metal separator separates the metal and other materials and sends them out. If the fluorescent lamp tube is crushed during the crushing work, the dust removal fan can work to absorb the mercury vapor and fluorescent powder emitted by the broken lamp tube from the gas outlet pipe, so that the toxic gas and powdery matter can be transported and processed to prevent pollution of the workshop environment and threat to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of the crushing box structure of the utility model;

[0020] Figure 2 This is a front view of the structure of the utility model;

[0021] Figure 3 This is a cross-sectional view of a partial protection frame structure of the utility model.

[0022] In the figure: 1. crushing box; 2. feeding port; 3. bracket; 4. conveying mechanism; 401. support foot; 402. protection frame; 403. baffle; 404. fixing frame; 405. motor; 406. transmission wheel; 407. first transmission belt; 408. driven wheel; 409. first rotating shaft; 5. crushing and separation mechanism; 501. roller crusher; 502. guide plate; 503. metal separator; 504. gas outlet pipe; 505. connecting pipe; 506. dust removal fan. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3A waste lamp collection device in this embodiment includes a crushing box 1, a delivery port 2 is arranged on the top of the crushing box 1, the delivery port 2 can receive the lamp transported by the first transmission belt 407, a bracket 3 is arranged outside the crushing box 1, a conveying mechanism 4 is arranged outside the crushing box 1, and a crushing and separation mechanism 5 is arranged inside the crushing box 1.

[0025] The conveying mechanism 4 includes a support leg 401, a protective frame 402, a baffle 403, a fixing frame 404, a motor 405, a transmission wheel 406, a first transmission belt 407, a driven wheel 408 and a first rotating shaft 409. The top of the feeding port 2 is provided with a protection frame 402, the bottom of the protection frame 402 is fixedly installed with a support leg 401, the outside of the protection frame 402 is provided with a baffle 403, and the inside of the protection frame 402 is provided with a first transmission belt 407. The first transmission belt 407 can reduce the burden of manual feeding. The outside of the protective frame 402 is fixedly connected to a fixing frame 404, and the fixing frame 404 is used to support a motor 405. The top of the fixing frame 404 is fixedly installed with a motor 405, and the motor 405 is a power device of the conveying mechanism 4. The outside of the motor 405 is fixedly connected to a transmission wheel 406, and a first rotating shaft 409 is provided on the outside of the protective frame 402. The front of the first rotating shaft 409 is fixedly connected to a driven wheel 408, and the driven wheel 408 assists the transmission wheel 406 to enable the second transmission belt to operate normally.

[0026] The crushing and separation mechanism 5 includes a roller crusher 501, a guide plate 502, a metal separator 503, a gas outlet pipe 504, a connecting pipe 505 and a dust removal fan 506. The roller crusher 501 is arranged inside the crushing box 1. The roller crusher 501 is a double-roller type. The roller crusher 501 is an existing structure for crushing materials. The guide plate 502 is fixedly connected to the inside of the crushing box 1. A gas outlet pipe 504 is opened outside the crushing box 1. The gas outlet pipe 504 allows gas to enter the connecting pipe 505. The filter cover prevents small fragments from entering the gas outlet pipe 504. The outside of the gas outlet pipe 504 is provided with a connecting pipe 505. The bottom of the connecting pipe 505 is provided with a dust removal fan 506. The air outlet of the dust removal fan 506 is provided with a gas recovery device. The gas recovery device is an existing device. When the waste lamp collection device is in operation, plastic materials and glass materials cannot be put in at the same time to avoid mixing of plastic fragments and glass fragments.

[0027] When implementing, follow these steps:

[0028] 1) When crushing the lamp tube, place the plastic or glass lamp tube on the first transmission belt 407 and start the motor 405;

[0029] 2) Then the motor 405 starts to drive the transmission wheel 406 to drive the second transmission belt, and the second transmission belt drives the first rotating shaft 409 fixedly connected to the driven wheel 408 to drive;

[0030] 3) Then the first transmission belt 407 continues to drive and transport the lamp tube upward until the lamp tube falls into the delivery port 2;

[0031] 4) Finally, after the roller crusher 501 crushes the lamp tube, the fragments fall smoothly into the metal separator 503 through the guide plate 502. The metal separator 503 separates the metal and other materials and sends them out. The toxic gas and powder generated by the broken lamp tube are transported to the gas recovery device through the dust removal fan 506. The gas recovery device processes and purifies the toxic gas.

[0032] like Figure 1 As shown, the metal separator 503 is a metal separation device of model TT-50. The metal separator uses the principle of electromagnetic induction to detect metal. Usually, the metal separator consists of two parts, namely the metal separator and the automatic rejection device, wherein the detector is the core part. Three sets of coils are distributed inside the detector, namely the central transmitting coil and two equal receiving coils. The oscillator connected to the middle transmitting coil generates a high-frequency variable magnetic field. Once metal impurities enter the magnetic field area, the magnetic field is disturbed, and the balance is broken. The induced voltages of the two receiving coils cannot be offset. The unoffset induced voltage is amplified and processed by the control system. The system uses the alarm signal to drive the automatic rejection device, etc., so as to remove the metal impurities. In the field of waste recycling technology, a large amount of second-hand materials will leave some metal substances after being crushed, and metal separation equipment is needed to separate metals from other substances.

[0033] In summary, the waste lamp tube collection equipment, by setting up the conveying mechanism 4, can place the plastic or glass lamp tube on the first transmission belt 407 when crushing the lamp tube. The motor 405 is started to drive the first transmission belt 407 to continuously convey the waste lamp tube to the top until it falls into the delivery port 2. Since the lamp tube is cylindrical, the protection frame 402 is set to ensure that the conveyed lamp tube is stable and will not roll down. The semi-automatic loading function of the conveying mechanism 4 prevents the staff from being too close to the crushing box 1 to cause safety hazards, and also reduces the staff's feeding burden.

[0034] In addition, by setting up the crushing and separation mechanism 5, after the roller crusher 501 crushes the lamp tube, the fragments fall smoothly into the metal separator 503 through the guide plate 502, and the metal separator 503 separates the metal and other materials and sends them out. If the fluorescent lamp tube is crushed during the crushing work, the dust removal fan 506 can work to absorb the mercury vapor and fluorescent powder emitted by the broken lamp tube from the gas outlet pipe 504, so that the toxic gas and powdery matter can be transported and processed, so as to prevent pollution of the workshop environment and threat to the staff, and solve the problem that the recycling and classification of these lamp tubes is time-consuming and labor-intensive due to the different materials used in the production of different lamps.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste lamp collection device, comprising a crushing box (1), characterized in that: The top of the crushing box (1) is provided with a feeding port (2), the outside of the crushing box (1) is provided with a bracket (3), the outside of the crushing box (1) is provided with a conveying mechanism (4), and the inside of the crushing box (1) is provided with a crushing and separation mechanism (5); The conveying mechanism (4) comprises a support leg (401), a protective frame (402), a baffle (403), a fixing frame (404), a motor (405), a transmission wheel (406), a first transmission belt (407), a driven wheel (408) and a first rotating shaft (409); the top of the delivery port (2) is provided with a protective frame (402); the bottom of the protective frame (402) is fixedly provided with a support leg (401); the outside of the protective frame (402) is provided with a baffle (403); ), a first transmission belt (407) is arranged inside the protection frame (402), a fixing frame (404) is fixedly connected to the outside of the protection frame (402), a motor (405) is fixedly installed on the top of the fixing frame (404), a transmission wheel (406) is fixedly connected to the outside of the motor (405), a first rotating shaft (409) is arranged outside the protection frame (402), and a driven wheel (408) is fixedly connected to the front of the first rotating shaft (409); The crushing and separation mechanism (5) comprises a roller crusher (501), a material guide plate (502), a metal separator (503), a gas outlet pipe (504), a connecting pipe (505) and a dust removal fan (506); the roller crusher (501) is arranged inside the crushing box (1); the material guide plate (502) is fixedly connected inside the crushing box (1); the gas outlet pipe (504) is opened outside the crushing box (1); the connecting pipe (505) is arranged outside the gas outlet pipe (504); and the dust removal fan (506) is arranged at the bottom of the connecting pipe (505).

2. The waste light tube collection device according to claim 1, characterized in that: A second rotating shaft is provided at a position of the protection frame (402) away from the delivery port (2), and the front and rear ends of the first rotating shaft (409) and the front and rear ends of the second rotating shaft are both sleeved with the protection frame (402).

3. The waste light tube collection device according to claim 1, characterized in that: The first transmission belt (407) is connected to the first rotating shaft (409) and the second rotating shaft in transmission, and the external transmission of the transmission wheel (406) and the driven wheel (408) is connected to the second transmission belt.

4. The waste light tube collection device according to claim 1, characterized in that: The baffle (403) is located at an end of the protection frame (402) away from the delivery port (2), and an opening is formed at an end of the protection frame (402) close to the delivery port (2).

5. The waste light tube collection device according to claim 1, characterized in that: The exterior of the guide plate (502) is arranged as an inclined surface, and the bottom of the metal separator (503) is respectively provided with a metal debris holding frame and a glass debris holding frame.

6. The waste light tube collection device according to claim 1, characterized in that: A filter cover is fixedly connected to the inner right wall of the crushing box (1), the filter cover is matched with the gas outlet pipe (504), and the connecting pipe (505) is fixedly connected to the gas outlet pipe (504).

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