LED magnetic material sintering device
By designing the LED magnetic material sintering device, the automatic cooling of the material is achieved by using the chute and the isolation plate, and combining the air outlet pipe and the gas filtration system to treat the waste gas, the problems of long cooling time, workers' safety hazards and exhaust gas pollution during the traditional sintering process are solved, and a safer, environmentally friendly and efficient sintering process is achieved.
Patent Information
- Application Number
- CN202420618410.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-28
AI Technical Summary
Cooling operations are required during the sintering of traditional LED magnetic materials. Traditional cooling methods such as waiting and water cooling are long. Water cooling requires workers to move high-temperature materials, which is highly dangerous. At the same time, harmful waste gas is generated during the sintering process, polluting the environment and endangering workers' health.
A sintering device for LED magnetic material is designed, including a sintering box and a water tank. The sintering box is equipped with a sintering chamber and a cooling water tank. Through the design of slide chutes and isolation plates, the sintered material can be directly dropped into the cooling water tank for cooling, preventing workers from moving the high-temperature material. At the same time, the device filters and circulates exhaust gas through a combination of air outlet pipe, air pump, gas filter box and gas circulation pipe to reduce the emission of harmful substances.
It effectively avoids the danger of workers moving high-temperature materials during water cooling, reduces the emission of harmful substances in the exhaust gas, protects the environment and workers' health, and improves the cooling efficiency of sintered materials.
Smart Images
Figure CN222598511U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of magnetic material sintering, in particular to a LED magnetic material sintering device. Background Art
[0002] LED is a commonly used light-emitting device that emits light by releasing energy through the recombination of electrons and holes. It is widely used in the field of lighting. Light-emitting diodes can efficiently convert electrical energy into light energy and have a wide range of uses in modern society, such as lighting, flat-panel displays, medical devices, etc. With the continuous advancement of technology, light-emitting diodes have been widely used in displays and lighting. In order to improve the use effect of LEDs, they are often used in combination with magnetic materials.
[0003] The traditional sintering process requires cooling operations. The traditional cooling adopts waiting and water cooling methods. The waiting time is long. The water cooling requires workers to move the magnetic sintered materials. The outer surface temperature of the magnetic sintered materials is high. The moving process is very dangerous. At the same time, the magnetic materials will produce a lot of waste gas during the sintering process. The waste gas will contain a lot of harmful substances, which will pollute the environment and cause certain harm to the sintering workers. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an LED magnetic material sintering device to solve the problem mentioned in the above background technology that a cooling operation needs to be performed in the traditional sintering process. The traditional cooling adopts waiting and water cooling methods, and the waiting time is long. The water cooling requires workers to move the magnetic sintered materials. The outer surface temperature of the magnetic sintered materials is high, and the moving process is highly dangerous. At the same time, the magnetic material will generate a large amount of exhaust gas during the sintering process, and the exhaust gas will contain a large amount of harmful substances, resulting in environmental pollution and certain harm to the bodies of the sintering workers.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a LED magnetic material sintering device, comprising a sintering box and a water tank, a sintering chamber and a cooling water tank are provided inside the sintering box, a slide groove is provided on the inner wall of the sintering box, an isolation plate is inserted inside the slide groove, the outer surfaces of the sintering box and the water tank are fixedly connected, the outer surfaces of the sintering box and the water tank are both provided with anti-overflow openings, a water pump is arranged inside the water tank, a water supply pipe is fixedly installed at the output end of the water pump, the water supply pipe is fixedly connected to the inside of the cooling water tank away from the output end of the water pump, a fixing plate and a funnel are fixedly installed inside the cooling water tank, the fixing plate is fixedly connected to the outer surface of the funnel, a sewage pump is fixedly installed at the output end of the funnel, and the output end of the sewage pump is fixedly connected to a sewage pipe.
[0006] Preferably, a plurality of heating tubes are fixedly installed inside the sintering chamber, the inside of the sintering chamber is fixedly connected with an air outlet pipe through the top of the sintering box, an exhaust pump is fixedly installed on the output end of the air outlet pipe away from the sintering chamber, the output end of the exhaust pump is fixedly connected with an exhaust pipe, the output end of the exhaust pipe is fixedly connected with a gas filter box, the output end of the gas filter box away from the exhaust pipe is fixedly connected with a gas circulation pipe, and the output end of the gas circulation pipe away from the gas filter box is fixedly connected with the inside of the sintering chamber.
[0007] Preferably, a material placement switch door and a material removal switch door are installed on the outer surface of the sintering box, the outer surface of the material placement switch door is movably connected to the inside of the sintering chamber, and the outer surface of the material removal switch door is movably connected to the inside of the cooling water tank.
[0008] Preferably, the sewage pipe is fixedly connected to a water filter box through the inner wall of the sintering box, and the outer surface of the water filter box away from the sewage pipe is fixedly connected to a pipeline and a discharge pipe, the output end of the pipeline away from the water filter box is fixedly connected to the interior of the water tank, and a water inlet is opened on the top of the water tank.
[0009] Preferably, the fixing plate is inclined at 45 degrees, and a plurality of leakage holes are provided on the outer surface of the fixing plate. A semiconductor refrigeration device is provided on the outer surface of the sintering box, and the output end of the semiconductor refrigeration device is fixedly connected to the inside of the cooling water tank.
[0010] Preferably, the upper surface of the isolation plate is movably connected to the sintering chamber, the lower surface of the isolation plate is movably connected to the cooling water trough, the sintering chamber is arranged on the upper part of the cooling water trough, and the outer surface of the gas filter box is fixedly connected to the outer surface of the sintering box.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The LED magnetic material sintering device can pull out the isolation plate inserted in the chute, so that the sintering workers can drop the sintered materials into the cooling water tank. The water is completely immersed in the cooling water tank to cool the sintered materials. The sintering workers do not need to take the sintered materials out of the sintering box, thereby avoiding the need for workers to move the magnetic sintered materials for water cooling, the outer surface temperature of the magnetic sintered materials is relatively high, and the movement process is relatively dangerous.
[0013] 2. The LED magnetic material sintering device generates a certain amount of waste gas when sintering the magnetic material in the sintering chamber. When the waste gas is discharged from the outlet pipe, the vacuum pump assists the exhaust and then flows through the exhaust pipe to the gas filter box for filtration. The filtered waste gas is recirculated to the sintering chamber to reduce heat loss, thereby filtering a large amount of harmful substances contained in the waste gas, reducing environmental pollution, and protecting the health of sintering workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a front cross-sectional schematic diagram of the structure of the utility model;
[0015] Figure 2 The utility model structure Figure 1 Schematic diagram at A in the middle;
[0016] Figure 3 This is a schematic diagram of the front view of the structure of the utility model;
[0017] Figure 4 It is a schematic side sectional view of the structure of the utility model.
[0018] In the figure: 1. Sintering box; 2. Sintering chamber; 3. Heating tube; 4. Exhaust pipe; 5. Vacuum pump; 6. Exhaust pipe; 7. Gas filter box; 8. Gas circulation pipe; 9. Chute; 10. Isolation plate; 11. Cooling water trough; 12. Overflow prevention; 13. Water tank; 14. Water pump; 15. Water supply pipe; 16. Fixed plate; 17. Funnel; 18. Sewage pump; 19. Drain pipe; 20. Water filter box; 21. Material placement switch door; 22. Material removal switch door; 23. Semiconductor refrigeration device. DETAILED DESCRIPTION
[0019] 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.
[0020] Embodiment 1:
[0021] Please refer to Figure 1-4 ,
[0022] A LED magnetic material sintering device comprises a sintering box 1 and a water tank 13, wherein a sintering cavity 2 and a cooling water tank 11 are provided inside the sintering box 1, a chute 9 is provided on the inner wall of the sintering box 1, an isolation plate 10 is inserted inside the chute 9, the outer surfaces of the sintering box 1 and the water tank 13 are fixedly connected, the outer surfaces of the sintering box 1 and the water tank 13 are both provided with anti-overflow openings 12, a water pump 14 is arranged inside the water tank 13, a water supply pipe 15 is fixedly installed at the output end of the water pump 14, the water supply pipe 15 is fixedly connected to the inside of the cooling water tank 11 away from the output end of the water pump 14, a fixing plate 16 and a funnel 17 are fixedly installed inside the cooling water tank 11, the fixing plate 16 is fixedly connected to the outer surface of the funnel 17, a sewage pump 18 is fixedly installed at the output end of the funnel 17, and a sewage pipe 19 is fixedly connected to the output end of the sewage pump 18.
[0023] Specifically, by pulling out the isolation plate 10 inserted in the chute 9, the sintering workers can drop the sintered material into the cooling water trough 11. Water has a certain buoyancy, and the sintered material dropped into the cooling water trough 11 will not be damaged, but will be completely immersed in the cooling water trough 11 to cool the sintered material. The sintering workers do not need to take the sintered material out of the sintering box 1, thereby avoiding the need for workers to move the magnetic sintered material for water cooling, the outer surface temperature of the magnetic sintered material is relatively high, and the movement process is relatively dangerous.
[0024] In the embodiment: the sewage pipe 19 is fixedly connected to the water filter box 20 through the inner wall of the sintering box 1, and the outer surface of the water filter box 20 away from the sewage pipe 19 is fixedly connected with a pipeline and a discharge pipe, and the output end of the pipeline away from the water filter box 20 is fixedly connected to the inside of the water tank 13, and a water inlet is opened on the top of the water tank 13.
[0025] Specifically, because the sewage pipe 19 is fixedly connected to the water filter box 20 through the inner wall of the sintering box 1, the outer surface of the water filter box 20 away from the sewage pipe 19 is fixedly connected with a pipeline and a discharge pipe, the output end of the pipeline away from the water filter box 20 is fixedly connected to the interior of the water tank 13, and a water inlet is opened on the top of the water tank 13 to circulate the waste water.
[0026] In the embodiment, the fixing plate 16 is inclined at 45 degrees, and a plurality of leak holes are opened on the outer surface of the fixing plate 16 . A semiconductor refrigeration device 23 is arranged on the outer surface of the sintering box 1 , and the output end of the semiconductor refrigeration device 23 is fixedly connected to the inside of the cooling water tank 11 .
[0027] Specifically, since the fixed plate 16 is set at an angle of 45 degrees, the sintered material falling into the cooling water tank 11 slides along the inclination angle of the fixed plate 16, which is convenient for taking the cooled sintered material, and a plurality of leakage holes are opened on the outer surface of the fixed plate 16, so that the sintering cooling water can fall into the funnel 17, which is convenient for the sewage pump 18 to process the deposited cooling waste water residue, and then a semiconductor refrigeration device 23 is arranged on the outer surface of the sintering box 1, and the output end of the semiconductor refrigeration device 23 is fixedly connected to the inside of the cooling water tank 11 to cool the cooling water, so as to avoid excessive cooling of the sintered material, which leads to a reduced cooling water effect.
[0028] Working principle: by pulling out the isolation plate 10 inserted in the chute 9, the sintering workers can drop the sintered materials into the cooling water tank 11. Water has a certain buoyancy, and the sintered materials falling into the cooling water tank 11 will not be damaged, and the sintered materials will be completely immersed in the cooling water tank 11 to cool the sintered materials. The outer surfaces of the sintering box 1 and the water tank 13 are provided with anti-overflow ports 12 to prevent water from overflowing from the sintering box 1. At the same time, a water pump 14 is arranged inside the water tank 13. A water supply pipe 15 is fixedly installed at the output end of the water pump 14. The water supply pipe 15 is away from the output end of the water pump 14 and is fixedly connected to the inside of the cooling water tank 11 for water circulation. The sintering workers do not need to take the sintered materials out of the sintering box 1. Compared with the related art, the LED magnetic material sintering device provided by the utility model has the following beneficial effects: thereby achieving the effect of avoiding the need for workers to move the magnetic sintered materials for water cooling, the high temperature of the outer surface of the magnetic sintered materials, and the high risk of the moving process.
[0029] Embodiment 2:
[0030] Please refer to Figure 1-4 ,
[0031] A plurality of heating tubes 3 are fixedly installed inside the sintering chamber 2. The inside of the sintering chamber 2 is fixedly connected with an air outlet pipe 4 through the top of the sintering box 1. An air pump 5 is fixedly installed at the output end of the air outlet pipe 4 away from the sintering chamber 2. An exhaust pipe 6 is fixedly connected to the output end of the air pump 5. A gas filter box 7 is fixedly connected to the output end of the exhaust pipe 6 away from the output end of the air pump 5. A gas circulation pipe 8 is fixedly connected to the output end of the gas filter box 7 away from the exhaust pipe 6. The output end of the gas circulation pipe 8 away from the output end of the gas filter box 7 is fixedly connected to the inside of the sintering chamber 2.
[0032] Specifically, an air outlet pipe 4 is fixedly connected through the top of the sintering box 1 through the inside of the sintering chamber 2, and an exhaust pump 5 is fixedly installed at the output end of the air outlet pipe 4 away from the sintering chamber 2. When the magnetic material is sintered in the sintering chamber 2, a certain amount of waste gas is generated. When it is discharged from the air outlet pipe 4, the exhaust pump 5 performs auxiliary exhaust, and then flows through the exhaust pipe 6 to the gas filter box 7 for filtering. The filtered waste gas is recirculated into the sintering chamber 2 to reduce heat loss, thereby filtering a large amount of harmful substances contained in the waste gas, reducing environmental pollution, and protecting the bodies of sintering workers.
[0033] In the embodiment: a material placement switch door 21 and a material removal switch door 22 are installed on the outer surface of the sintering box 1. The outer surface of the material placement switch door 21 is movably connected to the inside of the sintering chamber 2, and the outer surface of the material removal switch door 22 is movably connected to the inside of the cooling water tank 11.
[0034] Specifically, the material placement switch door 21 is opened to place the magnetic material on the isolation plate 10 of the sintering chamber 2. The magnetic material that falls into the cooling water tank 11 is then opened to take out the magnetic material.
[0035] In the embodiment: the upper surface of the isolation plate 10 is movably connected to the sintering chamber 2, the lower surface of the isolation plate 10 is movably connected to the cooling water trough 11, the sintering chamber 2 is arranged on the upper part of the cooling water trough 11, and the outer surface of the gas filter box 7 is fixedly connected to the outer surface of the sintering box 1.
[0036] Specifically, the upper surface of the isolation plate 10 is movably connected to the sintering chamber 2, and the lower surface of the isolation plate 10 is movably connected to the cooling water trough 11. The sintering chamber 2 and the cooling water trough 11 are isolated by the isolation plate 10, and the sintering chamber 2 is arranged on the upper part of the cooling water trough 11. The magnetic sintering can be dropped into the cooling water trough 11 by pulling out the isolation plate 10. The outer surface of the gas filter box 7 is fixedly connected to the outer surface of the sintering box 1, which is convenient for assembly.
[0037] Working principle: When the magnetic material is sintered in the sintering chamber 2, a certain amount of waste gas is generated. When it is discharged from the outlet pipe 4, the vacuum pump 5 performs auxiliary exhaust, and then flows through the exhaust pipe 6 to the gas filter box 7 for filtration. The filtered waste gas is recirculated to the sintering chamber 2 to reduce heat loss. Compared with the relevant technology, the LED magnetic material sintering device provided by the utility model has the following beneficial effects: thereby achieving the effect of filtering a large amount of harmful substances contained in the waste gas, reducing environmental pollution, and protecting the body of sintering workers.
[0038] 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 LED magnetic material sintering device, comprising a sintering box (1) and a water tank (13), characterized in that: The sintering box (1) is provided with a sintering chamber (2) and a cooling water tank (11), the inner wall of the sintering box (1) is provided with a chute (9), an isolation plate (10) is inserted into the chute (9), the outer surfaces of the sintering box (1) and the water tank (13) are fixedly connected, the outer surfaces of the sintering box (1) and the water tank (13) are provided with anti-overflow openings (12), the water tank (13) is provided with a water pump (14), the output end of the water pump (14) is fixedly connected to the outer surface of the sintering box (1) and the water tank (13), and the water pump (14) is provided with a water pump (14) in the inner wall of the sintering box (1). A water supply pipe (15) is installed, and the output end of the water supply pipe (15) away from the water pump (14) is fixedly connected to the inside of the cooling water tank (11), and a fixing plate (16) and a funnel (17) are fixedly installed inside the cooling water tank (11), and the fixing plate (16) is fixedly connected to the outer surface of the funnel (17), and a sewage pump (18) is fixedly installed at the output end of the funnel (17), and the output end of the sewage pump (18) is fixedly connected to a sewage pipe (19).
2. The LED magnetic material sintering device according to claim 1, characterized in that: A plurality of heating tubes (3) are fixedly installed inside the sintering chamber (2); the inside of the sintering chamber (2) is fixedly connected to an air outlet pipe (4) through the top of the sintering box (1); an air pump (5) is fixedly installed at the output end of the air outlet pipe (4) away from the sintering chamber (2); the output end of the air pump (5) is fixedly connected to an exhaust pipe (6); the output end of the exhaust pipe (6) away from the output end of the air pump (5) is fixedly connected to a gas filter box (7); the output end of the gas filter box (7) away from the exhaust pipe (6) is fixedly connected to a gas circulation pipe (8); the output end of the gas circulation pipe (8) away from the output end of the gas filter box (7) is fixedly connected to the inside of the sintering chamber (2).
3. The LED magnetic material sintering device according to claim 2, characterized in that: The outer surface of the sintering box (1) is provided with a material placement switch door (21) and a material removal switch door (22); the outer surface of the material placement switch door (21) is movably connected to the interior of the sintering chamber (2); and the outer surface of the material removal switch door (22) is movably connected to the interior of the cooling water tank (11).
4. The LED magnetic material sintering device according to claim 1, characterized in that: The sewage pipe (19) is fixedly connected to a water filter box (20) through the inner wall of the sintering box (1); the outer surface of the water filter box (20) away from the sewage pipe (19) is fixedly connected to a pipeline and a discharge pipe; the output end of the pipeline away from the water filter box (20) is fixedly connected to the inside of the water tank (13); and a water inlet is opened at the top of the water tank (13).
5. The LED magnetic material sintering device according to claim 1, characterized in that: The fixing plate (16) is arranged at an angle of 45 degrees, and a plurality of leakage holes are provided on the outer surface of the fixing plate (16). A semiconductor refrigeration device (23) is provided on the outer surface of the sintering box (1), and the output end of the semiconductor refrigeration device (23) is fixedly connected to the inside of the cooling water tank (11).
6. The LED magnetic material sintering device according to claim 2, characterized in that: The upper surface of the isolation plate (10) is movably connected to the sintering chamber (2), the lower surface of the isolation plate (10) is movably connected to the cooling water trough (11), the sintering chamber (2) is arranged on the upper part of the cooling water trough (11), and the outer surface of the gas filter box (7) is fixedly connected to the outer surface of the sintering box (1).