CN114294968A - Metallurgical processing waste heat recycling device - Google Patents
Metallurgical processing waste heat recycling device Download PDFInfo
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- CN114294968A CN114294968A CN202210019747.6A CN202210019747A CN114294968A CN 114294968 A CN114294968 A CN 114294968A CN 202210019747 A CN202210019747 A CN 202210019747A CN 114294968 A CN114294968 A CN 114294968A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Abstract
The invention relates to the technical field of metallurgical processing, in particular to a waste heat recycling device for metallurgical processing, which comprises a boiler body, wherein a guide pipe is arranged on one side of the boiler body, a first box body is arranged on one side of the guide pipe, one sides of the first box body and the boiler body are communicated with the guide pipe, a second box body is arranged in the first box body, a charging box is arranged in the second box body, the charging box rotates in the second box body, a heat absorbing plate is arranged on the surface of the second box body, a heat insulation box is arranged in the first box body, and a motor is arranged in the heat insulation box, so that when the waste heat recycling device meets the normal use requirement of a metallurgical industrial furnace, the waste heat can be utilized, the raw material of the metallurgical industrial furnace can be quickly dried in advance, the drying treatment of the metallurgical industrial furnace is reduced when the metallurgical industrial furnace is used, the energy is saved, and the waste heat recycling device has the function of filtering harmful substances, reducing the harm to the health of human body.
Description
Technical Field
The invention relates to the technical field of metallurgical processing, in particular to a waste heat recycling device for metallurgical processing.
Background
In the metallurgical processing, a metallurgical industrial furnace is necessarily used, and in the processing process of the metallurgical industrial furnace, a large amount of heat energy in the metallurgical industrial furnace is wasted, and a large amount of water is needed for cooling, so that the metallurgical industrial furnace is wasted from the viewpoint of energy utilization; the waste heat recovery technology of the metallurgical industrial furnace has a certain development in recent years, in the existing waste heat recovery device of the metallurgical industrial furnace, the heat energy of the metallurgical furnace is absorbed by adopting a method of installing a heat preservation chamber on the water level of the metallurgical industrial furnace, but the scheme can only recover the heat energy of the solid metallurgical industrial furnace, namely, low-quality heat energy is utilized, the heat energy of two or more liquid metallurgical industrial furnaces is cooled and cooled without being timely recovered and utilized, the energy is not fully utilized, the waste of the heat energy is caused, in addition, the heat preservation chamber required to be built conducts the heat energy through air, the heat circulation time is long, and the heat energy utilization rate is not high.
Most metallurgical industrial furnaces on the market do not have waste heat recovery, some industrial furnaces directly discharge waste gas into the air, so that the waste of available resources is threatened, the cost expenditure is increased, and the sustainable development of the economic society is not met. Therefore, a metallurgical processing waste heat recycling device is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a metallurgical processing waste heat recycling device which can utilize waste heat and quickly dry raw materials of a metallurgical industrial furnace in advance while meeting the normal use of the metallurgical industrial furnace, so that the drying treatment of the metallurgical industrial furnace in use is reduced, energy is saved, and the device has the function of filtering harmful substances and reduces the harm to human health.
In order to achieve the purpose, the invention adopts the following technical scheme:
designing a metallurgy processing waste heat recycling device, comprising a boiler body, wherein a guide pipe is installed on one side of the boiler body, a first box body is installed on one side of the guide pipe, one sides of the first box body and the boiler body are communicated with the guide pipe, a second box body is installed inside the first box body, a charging box is installed inside the second box body, the charging box rotates inside the second box body, a heat absorbing plate is installed on the surface of the second box body, a heat insulation box is installed inside the first box body, a motor is installed inside the heat insulation box, a rotating shaft is installed at the output end of the motor, one end of the rotating shaft penetrates through the inner wall of the heat insulation box and is provided with a disc, a second groove is formed in the surface of the disc, two first sliding blocks are installed inside the second groove, the surface of the disc is provided with a first groove.
Preferably, the bottom of the charging box is provided with a second sliding block, two ends of the interior of the first groove are provided with springs, and the second sliding block slides in the interior of the first groove and is connected with the springs at two ends.
Preferably, a plurality of fan-shaped fixing plates are mounted on the inner surface of the second box body, two fixing rods are mounted on the surface of the charging box, and the two fixing rods are mounted at the corresponding positions of the fan-shaped fixing plates.
Preferably, the surface mounting of rotation axis has a conveyor belt mechanism, conveyor belt mechanism's internally mounted has the conveyer belt, the internally mounted of hot box has first movable rod, first movable rod rotates with the hot box to be connected, the inner wall that conveyor belt mechanism was run through to the one end of first movable rod rotates inside to be connected with the conveyer belt.
Preferably, the surface mounting of first movable rod has first gear, the internally mounted of heat-insulating box has the second movable rod, the second movable rod rotates with the heat-insulating box to be connected, the surface mounting of second movable rod has the second gear, the second gear is connected with the corresponding position of first gear, the inner wall of heat-insulating box is run through to the one end of second movable rod to install the flabellum.
Preferably, the surface mounting of boiler body has the mount, the backup pad is installed to the below of mount, the surface mounting of backup pad has the pipe of giving vent to anger, the gas outlet has been seted up to one side of the pipe of giving vent to anger, the one end and the first box UNICOM of the pipe of giving vent to anger, the internally mounted of the pipe of giving vent to anger has the filter screen.
Preferably, a control switch is mounted on the surface of the supporting plate.
The invention provides a metallurgical processing waste heat recycling device, which has the beneficial effects that: the invention drives a disc arranged at one end to rotate through a rotating shaft arranged at the output end of a motor, simultaneously a first sliding block arranged at the bottom of a second box body rotates in a second groove, the disc drives a charging box to rotate, when the charging box rotates, fixed rods arranged at two sides of the charging box slide and extrude with a fan-shaped fixed plate, so that a second sliding block arranged at the bottom of the charging box slides in the first groove, and simultaneously when the fixed rod at one side cancels the sliding and extruding state with the fan-shaped fixed plate, the fixed rod at the other side starts to slide and extrude with the fan-shaped fixed plate, therefore, when the charging box rotates, the charging box rapidly slides in the second box body from left to right, the materials in the charging box are shaken and accelerated to be dried, simultaneously the rotating shaft drives a first movable rod arranged at one side of a conveyor belt mechanism to rotate, the first movable rod drives a first gear to rotate, the first gear drives a second gear to rotate, the second gear drives a fan blade at one end of the second movable rod to rotate, the gas flow is accelerated, and the drying time is accelerated.
Drawings
FIG. 1 is a cross-sectional view of a metallurgical processing waste heat recycling device according to the present invention;
FIG. 2 is an enlarged view of part A of the metallurgical processing waste heat recycling device of FIG. 1 according to the present invention;
FIG. 3 is a top partial cross-sectional view of a first box of a metallurgical processing waste heat recycling device in accordance with the present invention;
FIG. 4 is a schematic top view of a first box of the waste heat recycling device for metallurgical processing according to the present invention;
FIG. 5 is a schematic structural diagram of a conveyor belt mechanism of a metallurgical processing waste heat recycling device according to the present invention.
In the figure: 1. a boiler body; 2. a fixed mount; 3. a support plate; 4. a first case; 5. a conduit; 6. a charging box; 7. a second case; 8. a heat insulation box; 9. a motor; 10. a filter screen; 11. an air outlet duct; 12. an air outlet; 13. a conveyor belt mechanism; 14. a first movable bar; 15. a first gear; 16. a second movable bar; 17. a second gear; 18. a fan blade; 19. a disc; 20. a fan-shaped fixing plate; 21. fixing the rod; 22. a first trench; 23. a second trench; 24. a conveyor belt; 25. a rotating shaft; 26. a first slider; 27. a spring; 28. a second slider; 29. a heat absorbing plate; 30. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a metallurgical processing waste heat recycling device comprises a boiler body 1, a fixing frame 2 is mounted on the surface of the boiler body 1, a supporting plate 3 is mounted below the fixing frame 2, an air outlet pipe 11 is mounted on the surface of the supporting plate 3, an air outlet 12 is formed in one side of the air outlet pipe 11, one end of the air outlet pipe 11 is communicated with a first box body 4, a filter screen 10 is mounted inside the air outlet pipe 11, and a control switch 30 is mounted on the surface of the supporting plate 3.
Pipe 5 is installed to one side of boiler body 1, and first box 4 is installed to one side of pipe 5, and one side of first box 4, boiler body 1 all with pipe 5 UNICOM, the internally mounted of first box 4 has second box 7, and the inside surface mounting of second box 7 has a plurality of fan-shaped fixed plates 20, and the surface mounting of charging box 6 has two dead levers 21, and two dead levers 21 all install with fan-shaped fixed plate 20's corresponding position.
The charging box 6 is installed in the second box body 7, the second sliding block 28 is installed at the bottom of the charging box 6, the springs 27 are installed at two ends of the inside of the first groove 22, and the second sliding block 28 slides in the inside of the first groove 22 and is connected with the springs 27 at two ends.
The charging box 6 rotates in the second box 7, the surface of the second box 7 is provided with a heat absorbing plate 29, the first box 4 is provided with a heat insulation box 8, the heat insulation box 8 is provided with a motor 9, the output end of the motor 9 is provided with a rotating shaft 25, the surface of the rotating shaft 25 is provided with a conveyor belt mechanism 13, the conveyor belt mechanism 13 is provided with a conveyor belt 24, the heat insulation box 8 is provided with a first movable rod 14, the surface of the first movable rod 14 is provided with a first gear 15, the heat insulation box 8 is provided with a second movable rod 16, the second movable rod 16 is rotatably connected with the heat insulation box 8, the surface of the second movable rod 16 is provided with a second gear 17, the second gear 17 is connected with the corresponding position of the first gear 15, one end of the second movable rod 16 penetrates through the inner wall of the heat insulation box 8, and is provided with fan blades 18.
The first movable rod 14 is rotatably connected to the heat insulating box 8, and one end of the first movable rod 14 is rotated inside through the inner wall of the belt mechanism 13 and is connected to the belt 24.
One end of the rotating shaft 25 penetrates through the inner wall of the heat insulation box 8 and is provided with a disc 19, a second groove 23 is formed in the surface of the disc 19, two first sliders 26 are arranged inside the second box body 7, the two first sliders 26 slide inside the second groove 23, and a first groove 22 is formed in the surface of the disc 19.
The working principle is as follows: when the device is used, hot air generated by the boiler body 1 enters the inside of the first box body 4 through the guide pipe 5, materials are put into the charging box 6, at the moment, the motor 9 can be turned on through the control switch 30 to work, the heat absorbing plate 29 arranged on the surface of the second box body 7 absorbs heat, the rotating shaft 25 arranged on the output end of the motor 9 drives the disc 19 arranged at one end to rotate, the first sliding block 26 arranged at the bottom of the second box body 7 rotates in the second groove 23, the disc 19 drives the charging box 6 to rotate, the fixing rods 21 arranged at two sides are in sliding compression with the fan-shaped fixing plate 20 while the charging box 6 rotates, the second sliding block 28 arranged at the bottom of the charging box 6 slides in the first groove 22, and when the fixing rod 21 at one side is in a state of being not in sliding compression with the fan-shaped fixing plate 20, the fixing rod 21 at the other side begins to be in sliding compression with the fan-shaped fixing plate 20, therefore, when the charging box 6 rotates, the charging box slides rapidly from left to right on the second box body 7, the internal materials are shaken to accelerate drying, meanwhile, the rotating shaft 25 drives the first movable rod 14 arranged on one side of the conveyor belt mechanism 13 to rotate, the first movable rod 14 drives the first gear 15 to rotate, the first gear 15 drives the second gear 17 to rotate, the second gear 17 drives the fan blade 18 at one end of the second movable rod 16 to rotate, gas flow is accelerated, and drying time is accelerated, gas is filtered by the filter screen 10 arranged inside the gas outlet pipe 11 and then is discharged from the gas outlet pipe 11, so that the normal use of the metallurgical industrial furnace is met, waste heat utilization and rapid drying treatment on the metallurgical industrial furnace raw materials in advance are realized, the drying treatment on the metallurgical industrial furnace during use is reduced, energy is saved, the function of filtering harmful substances is realized, and the harm to human health is reduced, the invention has reasonable design and skillful structure, has good market competitiveness through the mutual matching of the structures, and is worthy of recommendation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a metallurgical processing waste heat recycling device, includes boiler body (1), its characterized in that, pipe (5) are installed to one side of boiler body (1), first box (4) are installed to one side of pipe (5), one side of first box (4), boiler body (1) all with pipe (5) UNICOM, the internally mounted of first box (4) has second box (7), the internally mounted of second box (7) has charging box (6), charging box (6) rotate in the inside of second box (7), the surface mounting of second box (7) has heat absorbing plate (29), the internally mounted of first box (4) has heat insulating box (8), the internally mounted of heat insulating box (8) has motor (9), rotation axis (25) is installed to the output of motor (9), the one end of rotation axis (25) runs through the inner wall of heat insulating box (8), and install disc (19), second slot (23) have been seted up on the surface of disc (19), two first sliders (26) are installed to the inside of second box (7), two first slider (26) all slide in the inside of second slot (23), first slot (22) have been seted up on the surface of disc (19).
2. A metallurgical process waste heat recycling device according to claim 1, characterized in that the bottom of the charging box (6) is provided with a second slide block (28), the two ends of the inner part of the first groove (22) are provided with springs (27), the second slide block (28) slides in the inner part of the first groove (22) and the two ends are connected with the springs (27).
3. A metallurgical processing waste heat recycling device according to claim 2, characterized in that a plurality of fan-shaped fixing plates (20) are installed on the inner surface of the second box body (7), two fixing rods (21) are installed on the surface of the charging box (6), and both fixing rods (21) are installed at corresponding positions of the fan-shaped fixing plates (20).
4. The waste heat recycling device for metallurgical processing according to claim 1, wherein a conveyor belt mechanism (13) is installed on the surface of the rotating shaft (25), a conveyor belt (24) is installed inside the conveyor belt mechanism (13), a first movable rod (14) is installed inside the heat insulation box (8), the first movable rod (14) is rotatably connected with the heat insulation box (8), and one end of the first movable rod (14) penetrates through the inner wall of the conveyor belt mechanism (13) to rotate inside and is connected with the conveyor belt (24).
5. The metallurgical processing waste heat recycling device according to claim 4, wherein a first gear (15) is installed on the surface of the first movable rod (14), a second movable rod (16) is installed inside the heat insulation box (8), the second movable rod (16) is rotatably connected with the heat insulation box (8), a second gear (17) is installed on the surface of the second movable rod (16), the second gear (17) is connected with the corresponding position of the first gear (15), and one end of the second movable rod (16) penetrates through the inner wall of the heat insulation box (8) and is provided with fan blades (18).
6. The waste heat recycling device for metallurgical processing according to claim 1, wherein a fixing frame (2) is mounted on the surface of the boiler body (1), a supporting plate (3) is mounted below the fixing frame (2), an air outlet pipe (11) is mounted on the surface of the supporting plate (3), an air outlet (12) is formed in one side of the air outlet pipe (11), one end of the air outlet pipe (11) is communicated with the first box body (4), and a filter screen (10) is mounted inside the air outlet pipe (11).
7. A metallurgical process waste heat recycling device according to claim 6, characterized in that the surface of the supporting plate (3) is provided with a control switch (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019747.6A CN114294968A (en) | 2022-01-10 | 2022-01-10 | Metallurgical processing waste heat recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019747.6A CN114294968A (en) | 2022-01-10 | 2022-01-10 | Metallurgical processing waste heat recycling device |
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| Publication Number | Publication Date |
|---|---|
| CN114294968A true CN114294968A (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210019747.6A Pending CN114294968A (en) | 2022-01-10 | 2022-01-10 | Metallurgical processing waste heat recycling device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504781A (en) * | 2017-09-29 | 2017-12-22 | 黄石市火炬科技实业有限责任公司 | A kind of drying device of metallurgical raw material |
| CN208779473U (en) * | 2018-06-27 | 2019-04-23 | 晋江高讯建筑设备有限公司 | A kind of environment-friendly boiler waste heat recovery device |
| CN111043619A (en) * | 2019-12-23 | 2020-04-21 | 大唐郓城发电有限公司 | Waste heat utilization device and use method |
| CN112229229A (en) * | 2020-10-21 | 2021-01-15 | 滁州市天鸿冲塑制品有限公司 | Waste gas waste heat recovery recycles device for non ferrous metal production |
| CN214076329U (en) * | 2020-11-11 | 2021-08-31 | 瓦房店成德热处理有限公司 | Metallurgical material mixing device with high stirring efficiency |
| CN214112157U (en) * | 2020-11-19 | 2021-09-03 | 王婼瑶 | Ventilation drying device for industrial art |
| CN215261236U (en) * | 2021-08-09 | 2021-12-21 | 重庆赛能铝合金有限公司 | Waste heat recovery device of aluminum melting furnace |
-
2022
- 2022-01-10 CN CN202210019747.6A patent/CN114294968A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504781A (en) * | 2017-09-29 | 2017-12-22 | 黄石市火炬科技实业有限责任公司 | A kind of drying device of metallurgical raw material |
| CN208779473U (en) * | 2018-06-27 | 2019-04-23 | 晋江高讯建筑设备有限公司 | A kind of environment-friendly boiler waste heat recovery device |
| CN111043619A (en) * | 2019-12-23 | 2020-04-21 | 大唐郓城发电有限公司 | Waste heat utilization device and use method |
| CN112229229A (en) * | 2020-10-21 | 2021-01-15 | 滁州市天鸿冲塑制品有限公司 | Waste gas waste heat recovery recycles device for non ferrous metal production |
| CN214076329U (en) * | 2020-11-11 | 2021-08-31 | 瓦房店成德热处理有限公司 | Metallurgical material mixing device with high stirring efficiency |
| CN214112157U (en) * | 2020-11-19 | 2021-09-03 | 王婼瑶 | Ventilation drying device for industrial art |
| CN215261236U (en) * | 2021-08-09 | 2021-12-21 | 重庆赛能铝合金有限公司 | Waste heat recovery device of aluminum melting furnace |
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