CN216322201U - Waste recovery device for optimizing sintering energy - Google Patents
Waste recovery device for optimizing sintering energy Download PDFInfo
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- CN216322201U CN216322201U CN202122254426.8U CN202122254426U CN216322201U CN 216322201 U CN216322201 U CN 216322201U CN 202122254426 U CN202122254426 U CN 202122254426U CN 216322201 U CN216322201 U CN 216322201U
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Abstract
The utility model discloses a waste recovery device for optimizing sintering energy, which comprises an L-shaped plate, wherein one side of the top of the L-shaped plate is fixedly connected with a crushing box, one end of the interior of the crushing box, which is close to the L-shaped plate, is rotatably connected with a first crushing roller, and one end of the interior of the crushing box, which is far away from the L-shaped plate, is rotatably connected with a second crushing roller which is matched with the first crushing roller, and the waste recovery device has the following beneficial effects that: the utility model has compact structure and strong practicability, can fully utilize the heat contained in the crushed sintering waste by arranging the heat exchange box with the conveying blades and the heat exchange tubes, thereby avoiding the waste of energy and achieving the purpose of optimizing the energy, and can sieve the sintering waste after primary crushing by arranging the sieving mechanism, thereby better selecting the unqualified sintering waste, facilitating the subsequent secondary crushing of the sintering waste, greatly improving the crushing treatment effect and being beneficial to the practical application and operation.
Description
Technical Field
The utility model belongs to the technical field of sintering waste recovery, and particularly relates to a waste recovery device for optimizing sintering energy.
Background
In the existing life, sintering refers to converting a powdery material into a compact, and is a traditional process, people can use the process for producing ceramics, powder metallurgy, refractory materials, ultrahigh-temperature materials and the like very early, generally speaking, after powder is formed, the compact obtained by sintering is a polycrystalline material, the microstructure of the compact is composed of crystals, glass bodies and air holes, the sintering process directly influences the size of crystal grains, the size of air holes and the shape and distribution of crystal boundaries in the microstructure, and further influences the performance of the material, a lot of waste materials can be produced after sintering is completed, and in order to better recycle the sintered waste materials, a waste material recycling device is needed to crush and recycle the waste materials.
But current waste recovery device can only be simple carry out crushing treatment to the sintering waste material, and can't carry out energy optimization, can't carry out recycle to the heat that contains in the sintering waste material, thereby very big waste that has led to the fact the energy, and current waste recovery device lacks the screening process after carrying out the breakage to the sintering waste material, can't sieve it, selects out unqualified sintering waste material, thereby it is relatively poor to lead to crushing effect, be unfavorable for practical application and operation.
The utility model has the following contents:
the present invention has been made to solve the above problems, and an object of the present invention is to provide a waste recovery apparatus for optimizing sintering energy, which solves the problems of the related art.
In order to solve the above problems, the present invention provides a technical solution:
a waste recovery device for optimizing sintering energy comprises an L-shaped plate, wherein a crushing box is fixedly connected to one side of the top of the L-shaped plate, a first crushing roller is rotatably connected to one end, close to the L-shaped plate, of the inner portion of the crushing box, a second crushing roller matched with the first crushing roller is rotatably connected to one end, far away from the L-shaped plate, of the inner portion of the crushing box, a driving mechanism is arranged on the outer side of the crushing box, a first blanking pipe is fixedly connected to the bottom of the crushing box, a transverse plate is fixedly connected to the outer side of the L-shaped plate and located below the first blanking pipe, a screening mechanism is arranged on the top of the transverse plate, a heat exchange box is fixedly connected to the outer side of the L-shaped plate and located below the transverse plate, a heat exchange tube is fixedly connected to the inner portion of the heat exchange box, one end, close to the L-shaped plate, of the heat exchange tube extends to the bottom of the heat exchange box, one end, far away from the L-shaped plate, extends to the top of the heat exchange box, one side fixed mounting that the L template was kept away from to the heat transfer case has second servo motor, second servo motor's output shaft extends to the inside and the fixedly connected with axis of rotation of heat transfer case, the one end that second servo motor was kept away from to the axis of rotation is rotated with the inner wall of heat transfer case and is connected, the outside of axis of rotation just is located the inside equidistance fixedly connected with transport blade of heat exchange tube.
Preferably, the driving mechanism comprises a driving box, one side of the outer part of the crushing box adjacent to the L-shaped plate is fixedly connected with the driving box, one end of the central shaft of the first crushing roller, which is close to the driving box, extends into the driving box and is fixedly connected with a driven gear, one end of the central shaft of the second crushing roller close to the driving box extends into the driving box and is fixedly connected with a driving gear, the driving gear is meshed with the driven gear, a first servo motor is fixedly arranged on one side of the driving box far away from the crushing box, the output shaft of the first servo motor extends to the interior of the driving box and is fixedly connected with the driving gear, one end of the central shaft of the second crushing roller, which is far away from the driving gear, extends to the outer side of the crushing box and is fixedly connected with a rotating disc, the outer side of the rotating disc is rotatably connected with a push rod, and the push rod is eccentrically connected with the rotating disc.
As preferred, screening mechanism is including leading to the groove, the top of diaphragm is close to the one end of L template and is located first unloading pipe and has seted up logical groove under, the top of diaphragm just is located four vertical poles of outside fixedly connected with of logical groove, the top of vertical pole all with the bottom fixed connection who smashes the case, the equal sliding connection in outside of vertical pole has the slider, the outside of vertical pole just is located and all overlaps between the bottom of slider and the top of diaphragm and has the return spring, fixedly connected with reel between the slider, the bottom of catch bar rotates with the outside of reel to be connected, the bottom of reel just is located and is provided with the screen cloth directly over leading to the groove, the top of diaphragm is kept away from the one end of L template and is located the below of reel and has placed the collection box.
Preferably, the top of the crushing box is fixedly connected with a second filling funnel, and the top of the heat exchange box is fixedly connected with a first filling funnel under the through groove.
Preferably, the bottom of the inner wall of the heat exchange box is provided with a fifteen-degree inclined plane, one end, far away from the L-shaped plate, of the bottom of the heat exchange box is fixedly connected with a second discharging pipe, and a discharging valve is fixedly mounted on the outer side of the second discharging pipe.
Preferably, the ratio of the diameters of the driving gear and the driven gear is one to one.
Preferably, one side of the bottom of the L-shaped plate, which is far away from the heat exchange box, is fixedly provided with a control panel, and the first servo motor and the second servo motor are electrically connected with the control panel.
The utility model has the following beneficial effects: the utility model has compact structure and strong practicability, can fully utilize the heat contained in the crushed sintering waste by arranging the heat exchange box with the conveying blades and the heat exchange tubes, thereby avoiding the waste of energy and achieving the purpose of optimizing the energy, and can sieve the sintering waste after primary crushing by arranging the sieving mechanism, thereby better selecting the unqualified sintering waste, facilitating the subsequent secondary crushing of the sintering waste, greatly improving the crushing treatment effect and being beneficial to the practical application and operation.
Description of the drawings:
the accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the crushing box of the present invention;
FIG. 4 is a schematic view of the construction of the screen frame of the present invention;
FIG. 5 is a schematic view of the heat exchange tube structure of the present invention;
FIG. 6 is a schematic view of the structure of the rotating shaft and the conveying blade of the present invention.
In the figure: 1. an L-shaped plate; 2. a crushing box; 3. a first crushing roller; 4. a second crushing roller; 5. a drive mechanism; 51. a drive cartridge; 52. a driven gear; 53. a driving gear; 54. a first servo motor; 55. rotating the disc; 56. a push rod; 6. a first blanking pipe; 7. a transverse plate; 8. a screening mechanism; 81. a through groove; 82. a vertical rod; 83. a slider; 84. a return spring; 85. a screen frame; 86. screening a screen; 87. a collection box; 9. a heat exchange box; 10. a heat exchange pipe; 11. a second servo motor; 12. a rotating shaft; 13. a conveying blade; 14. a second blanking pipe; 15. a blanking valve; 16. a first filling funnel; 17. a second filling funnel; 18. a control panel.
The specific implementation mode is as follows:
the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation. Example (b):
as shown in fig. 1-6, the utility model provides a waste recovery device for optimizing sintering energy, which comprises an L-shaped plate 1, wherein one side of the top of the L-shaped plate 1 is fixedly connected with a crushing box 2, one end of the inside of the crushing box 2, which is close to the L-shaped plate 1, is rotatably connected with a first crushing roller 3, one end of the inside of the crushing box 2, which is far away from the L-shaped plate 1, is rotatably connected with a second crushing roller 4 which is matched with the first crushing roller 3, and through the matching between the first crushing roller 3 and the second crushing roller 4, the sintering waste entering the inside of the crushing box 2 can be better crushed; a driving mechanism 5 is arranged on the outer side of the crushing box 2, a first discharging pipe 6 is fixedly connected to the bottom of the crushing box 2, and discharging operation of the sintered waste after crushing in the crushing box 2 is facilitated through the first discharging pipe 6; a transverse plate 7 is fixedly connected to the outer side of the L-shaped plate 1 and below the first discharging pipe 6, a screening mechanism 8 is arranged at the top of the transverse plate 7, a heat exchange box 9 is fixedly connected to the outer side of the L-shaped plate 1 and below the transverse plate 7, a heat exchange pipe 10 is fixedly connected to the inside of the heat exchange box 9, one end, close to the L-shaped plate 1, of the heat exchange pipe 10 extends to the bottom of the heat exchange box 9, one end, far away from the L-shaped plate 1, of the heat exchange pipe 10 extends to the top of the heat exchange box 9, cold water can be introduced through the heat exchange pipe 10 for heat exchange better, heat contained in sintering waste can be recycled better, meanwhile, the part, located inside the heat exchange pipe 10, of the heat exchange box 9 is arranged to be of an annular structure, the contact area between the heat exchange pipe 10 and the sintering waste can be increased better, and the heat exchange effect of the Jing part can be improved; one side fixed mounting that L template 1 was kept away from to heat exchange box 9 has second servo motor 11, the output shaft of second servo motor 11 extends to the inside and the fixedly connected with axis of rotation 12 of heat exchange box 9, the one end that second servo motor 11 was kept away from to axis of rotation 12 is connected with the inner wall rotation of heat exchange box 9, the outside of axis of rotation 12 and the inside equidistance fixedly connected with transport blade 13 that is located heat exchange tube 10, work through controlling second servo motor 11, drive axis of rotation 12 and transport blade 13 and rotate, thereby the better stirs and carries the sintering waste material of heat exchange box 9 inside.
Further, the driving mechanism 5 comprises a driving box 51, a driving box 51 is fixedly connected to one side of the outer portion of the crushing box 2 adjacent to the L-shaped plate 1, one end of the central shaft of the first crushing roller 3 close to the driving box 51 extends into the driving box 51 and is fixedly connected with a driven gear 52, one end of the central shaft of the second crushing roller 4 close to the driving box 51 extends into the driving box 51 and is fixedly connected with a driving gear 53, the driving gear 53 is meshed with the driven gear 52, a first servo motor 54 is fixedly installed on one side of the driving box 51 far away from the crushing box 2, an output shaft of the first servo motor 54 extends into the driving box 51 and is fixedly connected with the driving gear 53, one end of the central shaft of the second crushing roller 4 far away from the driving gear 53 extends to the outer side of the crushing box 2 and is fixedly connected with a rotating disc 55, a pushing rod 56 is rotatably connected to the outer side of the rotating disc 55, and be eccentric connection between catch bar 56 and the rolling disc 55, through setting up actuating mechanism 5, be convenient for better drive first crushing roller 3 and second crushing roller 4 rotate to better completion crushing operation, be convenient for better drive screening mechanism 8 simultaneously and function.
Further, the screening mechanism 8 comprises a through groove 81, a through groove 81 is formed in the top of the transverse plate 7, the end of the transverse plate 7, which is close to the L-shaped plate 1, is positioned under the first blanking pipe 6, four vertical rods 82 are fixedly connected to the top of the transverse plate 7 and positioned on the outer side of the through groove 81, the tops of the vertical rods 82 are fixedly connected with the bottom of the crushing box 2, the outer sides of the vertical rods 82 are respectively and slidably connected with a sliding block 83, return springs 84 are sleeved on the outer sides of the vertical rods 82 and positioned between the bottoms of the sliding blocks 83 and the top of the transverse plate 7, a screen frame 85 is fixedly connected between the sliding blocks 83, the bottom of the push rod 56 is rotatably connected with the outer side of the screen frame 85, a screen 86 is arranged at the bottom of the screen frame 85 and positioned right above the through groove 81, a collecting box 87 is arranged at one end, which is far away from the L-shaped plate 1, of the top of the transverse plate 7 and positioned below the screen frame 85, by arranging the screening mechanism 8, the screening operation of the crushed sintering waste can be better screened, therefore, unqualified sintering waste materials can be conveniently selected, secondary crushing can be conveniently performed on the unqualified sintering waste materials, the crushing treatment effect is greatly improved, and practical application and operation are facilitated.
Further, smash the top fixedly connected with second filling funnel 17 of case 2, heat transfer case 9's top just is located logical groove 81 under the first filling funnel 16 of fixedly connected with, through second filling funnel 17 be convenient for better to the inside filling sintering waste of smashing case 2, through first filling funnel 16 be convenient for better will pass through the inside of heat transfer case 9 through the sintering waste after the screening.
Furthermore, the bottom of the inner wall of the heat exchange box 9 is provided with a fifteen-degree inclined plane, one end of the bottom of the heat exchange box 9, which is far away from the L-shaped plate 1, is fixedly connected with a second blanking pipe 14, a blanking valve 15 is fixedly mounted on the outer side of the second blanking pipe 14, sintering waste inside the heat exchange box 9 can be discharged better through the second blanking pipe 14, and meanwhile, the on-off of the second blanking pipe 14 can be controlled better through the blanking valve 15.
Further, the ratio of the diameters of the driving gear 53 to the driven gear 52 is one to one, which facilitates better control of the synchronous rotation of the first crushing roller 3 and the second crushing roller 4.
Further, one side that heat exchange box 9 was kept away from to the bottom of L template 1 is fixed mounting has control panel 18, first servo motor 54, second servo motor 11 all with control panel 18 electric connection, be convenient for better control the equipment is whole through control panel 18.
Specifically, the method comprises the following steps: the equipment is placed at a specified position, then water needing to be heated is introduced into the heat exchange tube 10 for heat exchange operation, the water is discharged and collected through the heat exchange tube 10, then the equipment is electrified, waste materials generated by sintering are introduced into the crushing box 2 through the second filling funnel 17, meanwhile, the first servo motor 54 is controlled by the control panel 18 to work, the driving gear 53 is driven to rotate, the driven gear 52 is driven to rotate, the second crushing roller 4 and the first crushing roller 3 are driven to rotate, the sintering waste materials entering the crushing box 2 are crushed through the matching between the first crushing roller 3 and the second crushing roller 4, the crushed sintering waste materials fall into the sieve frame 85 through the first blanking tube 6, the rotating disc 55 is driven to rotate while the second crushing roller 4 rotates, and under the action of the push rod 56, the screen frame 85 reciprocates under the limiting action of the sliding block 83 and the vertical rod 82 to complete the vibration screening operation, meanwhile, the buffer is performed through the extrusion return spring 84, qualified sintering waste falls under the action of the screen 86 and falls into the first filling hopper 16 through the through groove 81 and then enters the heat exchange box 9, unqualified sintering waste falls into the collection box 87 through the screen frame 85 to be collected, after the sintering waste enters the heat exchange box 9, the second servo motor 11 is controlled to work through the control panel 18 to drive the rotating shaft 12 and the conveying blades 13 to rotate, the sintering waste in the heat exchange box 9 is rolled, mixed and conveyed through the conveying blades 13, the sintering waste is fully contacted with the heat exchange tube 10 to complete the heat exchange operation, and a water source in the heat exchange tube 10 after heat exchange is discharged and collected for use, and the sintering waste materials after heat exchange in the heat exchange box 9 are discharged through a second discharging pipe 14.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The waste recovery device for optimizing the sintering energy comprises an L-shaped plate (1) and is characterized in that a crushing box (2) is fixedly connected to one side of the top of the L-shaped plate (1), one end, close to the L-shaped plate (1), of the interior of the crushing box (2) is rotatably connected with a first crushing roller (3), one end, far away from the L-shaped plate (1), of the interior of the crushing box (2) is rotatably connected with a second crushing roller (4) matched with the first crushing roller (3), a driving mechanism (5) is arranged on the outer side of the crushing box (2), a first blanking pipe (6) is fixedly connected to the bottom of the crushing box (2), a transverse plate (7) is fixedly connected to the outer side of the L-shaped plate (1) and located below the first blanking pipe (6), a screening mechanism (8) is arranged on the top of the transverse plate (7), a heat exchange box (9) is fixedly connected to the outer side of the L-shaped plate (1) and located below the transverse plate (7), the inside fixedly connected with heat exchange tube (10) of heat exchange case (9), the one end that heat exchange tube (10) is close to L template (1) extends to the bottom of heat exchange case (9), the one end that L template (1) was kept away from in heat exchange tube (10) extends to the top of heat exchange case (9), one side fixed mounting that L template (1) was kept away from in heat exchange case (9) has second servo motor (11), the output shaft of second servo motor (11) extends to the inside and fixedly connected with axis of rotation (12) of heat exchange case (9), the one end that second servo motor (11) was kept away from in axis of rotation (12) is rotated with the inner wall of heat exchange case (9) and is connected, the outside of axis of rotation (12) just is located the inside equidistance fixedly connected with of heat exchange tube (10) and carries blade (13).
2. The recycling device of wastes used for optimizing sintering energy according to claim 1, wherein said driving mechanism (5) comprises a driving box (51), one side of the exterior of said pulverizing box (2) adjacent to the L-shaped plate (1) is fixedly connected with the driving box (51), one end of the central shaft of said first pulverizing roller (3) near the driving box (51) extends to the interior of the driving box (51) and is fixedly connected with a driven gear (52), one end of the central shaft of said second pulverizing roller (4) near the driving box (51) extends to the interior of the driving box (51) and is fixedly connected with a driving gear (53), said driving gear (53) is engaged with the driven gear (52), one side of said driving box (51) far from the pulverizing box (2) is fixedly installed with a first servo motor (54), the output shaft of said first servo motor (54) extends to the interior of the driving box (51) and is fixedly connected with the driving gear (53), one end, far away from driving gear (53), of the center shaft of second crushing roller (4) extends to the outside of crushing case (2) and fixedly connected with rolling disc (55), the outside of rolling disc (55) is rotated and is connected with catch bar (56), just be eccentric connection between catch bar (56) and rolling disc (55).
3. The waste recovery device for optimizing sintering energy according to claim 2, wherein the screening mechanism (8) comprises a through groove (81), the top of the transverse plate (7) is close to one end of the L-shaped plate (1) and is provided with a through groove (81) under the first blanking pipe (6), the top of the transverse plate (7) is fixedly connected with four vertical rods (82) on the outer side of the through groove (81), the top of each vertical rod (82) is fixedly connected with the bottom of the crushing box (2), the outer side of each vertical rod (82) is slidably connected with a sliding block (83), a return spring (84) is sleeved on the outer side of each vertical rod (82) between the bottom of each sliding block (83) and the top of the transverse plate (7), a screen frame (85) is fixedly connected between the sliding blocks (83), the bottom of the push rod (56) is rotatably connected with the outer side of the screen frame (85), the bottom of reel (85) just is located and is provided with screen cloth (86) directly over logical groove (81), the top of diaphragm (7) is kept away from the one end of L template (1) and is located the below of reel (85) and has placed collection box (87).
4. The waste recycling device for optimizing sintering energy according to claim 3, characterized in that a second filling funnel (17) is fixedly connected to the top of the crushing box (2), and a first filling funnel (16) is fixedly connected to the top of the heat exchange box (9) and located right below the through groove (81).
5. The waste recovery device for sintering energy optimization according to claim 1, wherein a fifteen-degree inclined plane is arranged at the bottom of the inner wall of the heat exchange box (9), a second discharging pipe (14) is fixedly connected to one end of the bottom of the heat exchange box (9) far away from the L-shaped plate (1), and a discharging valve (15) is fixedly installed on the outer side of the second discharging pipe (14).
6. The recycling apparatus for wastes for optimizing sintering energy according to claim 2, wherein the ratio of the diameters of said driving gear (53) and said driven gear (52) is one to one.
7. The waste recycling device for sintering energy optimization according to claim 2, wherein a control panel (18) is fixedly installed on one side of the bottom of the L-shaped plate (1) far away from the heat exchange box (9), and the first servo motor (54) and the second servo motor (11) are electrically connected with the control panel (18).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122254426.8U CN216322201U (en) | 2021-09-17 | 2021-09-17 | Waste recovery device for optimizing sintering energy |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122254426.8U CN216322201U (en) | 2021-09-17 | 2021-09-17 | Waste recovery device for optimizing sintering energy |
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| CN216322201U true CN216322201U (en) | 2022-04-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138282A (en) * | 2022-06-10 | 2022-10-04 | 中煤科工集团重庆研究院有限公司 | Automatic mixing device for coal mine dedusting liquid |
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2021
- 2021-09-17 CN CN202122254426.8U patent/CN216322201U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138282A (en) * | 2022-06-10 | 2022-10-04 | 中煤科工集团重庆研究院有限公司 | Automatic mixing device for coal mine dedusting liquid |
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Effective date of registration: 20230302 Granted publication date: 20220419 |