A thermal energy recovery device for molten and semi-molten high-temperature materials

Abstract

The present invention relates to the technical field of thermal energy recovery devices, and specifically relates to a thermal energy recovery device for molten and semi-molten high-temperature materials, including a machine body. A shearing structure is installed at the upper part of the machine body, a first recovery structure and a second recovery structure are arranged at the bottom end of the shearing structure, an adjusting structure is installed on the first recovery structure, a cleaning structure is also installed inside the machine body, a material receiving structure is arranged at the lower part of the machine body, and a limiting structure is arranged on the machine body and the material receiving structure; through the combined use of the shearing structure and the first recovery structure provided on the machine body, not only can the molten high-temperature materials be blown into particles by blowing to recover thermal energy, but also the semi-molten high-temperature materials can be cut into small pieces of materials, thereby maximizing the contact area between the semi-molten high-temperature materials and cold air, and greatly improving the thermal energy recovery efficiency of the high-temperature materials.

Description

Technical Field

[0001] The present invention relates to the technical field of heat energy recovery devices, and specifically relates to a heat energy recovery device for molten and semi-molten high-temperature materials. Background Art

[0002] At present, there are two ways to recover molten and semi-molten high-temperature materials: one is to stack them directly together and then use the method of circulating cold air to take away heat to achieve the recovery and utilization of heat energy. Since the contact surface between the materials and the air is relatively small, heat exchange cannot be completed in time inside or at the bottom, so the efficiency of heat energy recovery is relatively low. The other is to blow air during the dripping process of the molten material to blow the molten material into solid particles one by one, thereby improving the efficiency of heat energy recovery. However, this method can only be applied to molten materials, and semi-molten materials cannot be broken into small pieces by blowing air. Summary of the Invention

[0003] In view of the problems in the prior art, the present invention provides a heat energy recovery device for molten and semi-molten high-temperature materials.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a heat energy recovery device for molten and semi-molten high-temperature materials, including a machine body. A shearing structure is installed at the upper part of the machine body. A first recovery structure and a second recovery structure are arranged at the bottom end of the shearing structure. An adjusting structure is installed on the first recovery structure. A cleaning structure is also installed inside the machine body. A material receiving structure is arranged at the lower part of the machine body. A limiting structure is arranged on the machine body and the material receiving structure.

[0005] The shearing structure includes a conveying roller. The conveying roller is rotatably connected inside the machine body. A motor is installed on the outer side wall of the machine body, and the output end of the motor is connected to the conveying roller. A shearing roller parallel to the conveying roller is also rotatably connected inside the machine body. A first gear is fixedly connected to the outside of the conveying roller, and a second gear is fixedly connected to the outside of the shearing roller. The first gear meshes with the second gear, and the outer diameter of the first gear is larger than the outer diameter of the second gear.

[0006] Specifically, a funnel-shaped feeding port is installed at the top end of the machine body. A housing is fixedly connected to the outer side wall of the machine body, and a protective plate is detachably connected to the outside of the housing.

[0007] Specifically, the first recovery structure includes a first air inlet pipe. The first air inlet pipe is fixedly connected to the side end of the machine body. A first air outlet pipe is fixedly connected to the other side end of the machine body. A first metal mesh is fixedly connected inside the first air outlet pipe. A blanking plate is fixedly connected inside the machine body in an inclined relationship.

[0008] Specifically, the adjusting structure includes a housing. A housing is fixedly connected to the top end of the first air inlet pipe. A first air plate is fixedly connected to the middle position inside the first air inlet pipe. Two second air plates are respectively rotatably connected to both ends of the first air plate through rotating shafts, and all four rotating shafts penetrate through the top side of the first air inlet pipe and extend into the housing.

[0009] Specifically, a third gear is fixedly connected to the outside of each of the four rotating shafts. A rack is respectively slidably connected to both ends inside the housing, and the two racks at both ends are respectively engaged with the two third gears at both ends. A screw rod is rotatably connected inside the housing, and the thread directions at both ends of the screw rod are opposite. A threaded block is respectively threadedly connected to both ends of the screw rod, and the two threaded blocks are respectively fixedly connected to the two racks. A rotating rod is further fixedly connected to one end of the screw rod, and the rotating rod is rotatably connected to the housing.

[0010] Specifically, the cleaning structure includes a hydraulic cylinder. A hydraulic cylinder is installed on the machine body. A fixed sleeve is slidably connected to the inner side wall of the machine body, and the fixed sleeve is connected to the output end of the hydraulic cylinder. A slider is slidably connected inside the fixed sleeve. A sliding column is fixedly connected inside the slider. One end of the sliding column is fixedly connected with a scraping plate. A chute is provided on the side wall of the machine body, and the sliding column slides inside the chute. A first spring is respectively fixedly connected to the top end and the bottom end of the slider, and the other ends of the two first springs are respectively fixedly connected to the top end and the bottom end of the fixed sleeve.

[0011] Specifically, the second recovery structure includes a second air outlet pipe. A second air outlet pipe is fixedly connected to the side end of the machine body. A second metal mesh is fixedly connected inside the second air outlet pipe. A top plate is fixedly connected to the bottom end of the inner side wall of the machine body in an inclined relationship. A material receiving plate is fixedly connected to the inside of the machine body in an inclined manner. A top material plate is slidably connected to the top end of the material receiving plate. A plurality of second springs are fixedly connected between the top material plate and the material receiving plate.

[0012] Specifically, an air groove is provided inside the top material plate. A plurality of air outlet holes are arranged on the top end of the top material plate in an inclined relationship, and all the air outlet holes are communicated with the air groove. A second air inlet pipe is fixedly connected to the side end of the top material plate, and the inside of the second air inlet pipe is communicated with the air groove.

[0013] Specifically, the material receiving structure includes a material receiving box which is pulled out at the bottom end of the machine body. Inside the lower end of the machine body, two aggregate plates with a trapezoidal cross-section are fixedly connected symmetrically. Inside each of the two aggregate plates, a baffle is slidably connected. At one end of the baffle, a fixed block is fixedly connected. At the other end of the fixed block, a pull rope is fixedly connected. A third spring is sleeved outside the pull rope, and both ends of the third spring are fixedly connected to the fixed block and the aggregate plate respectively. At the other end of the pull rope, a push plate is fixedly connected. The push plate is slidably connected to the side wall of the machine body and extends into the machine body to abut against the material receiving box. A first pulley and a second pulley are rotatably connected inside the machine body, and the pull rope is slidably connected to the first pulley and the second pulley.

[0014] Specifically, the limiting structure includes a limiting hole which is provided at the bottom of the front end of the material receiving box. A limiting column is slidably connected inside the bottom end of the machine body. The limiting column is inserted into the limiting hole. At the bottom end of the limiting column, a connecting plate is fixedly connected. At the other end of the connecting plate, a pedal is fixedly connected. A fourth spring is fixedly connected between the connecting plate and the machine body.

[0015] The beneficial effects of the present invention are as follows:

[0016] (1) For the molten and semi-molten high-temperature material heat energy recovery device of the present invention, through the combined use of the shearing structure and the first recovery structure provided on the machine body, not only can the molten high-temperature material be blown into particles by blowing to recover heat energy, but also the semi-molten high-temperature material can be cut into small pieces of material, thereby maximizing the contact area between the semi-molten high-temperature material and the cold air, greatly improving the heat energy recovery efficiency of the high-temperature material. And with the setting of the adjustment structure, the air inlet angle of the cold air can also be adjusted as needed to facilitate better heat energy recovery of the material.

[0017] (2) For the molten and semi-molten high-temperature material heat energy recovery device of the present invention, by further providing a second recovery structure inside the machine body, when the material is fed, the material will have a certain lifting force to the upper right corner under the action of wind force. At this time, the falling material will have a buffering effect under the action of the wind force lifting, that is, it will slow down the falling speed of the material, thereby increasing the contact time with the cold air and greatly improving the heat energy recovery efficiency of the high-temperature material.

[0018] (3) The heat energy recovery device for molten and semi-molten high-temperature materials according to the present invention, through the material receiving structure provided at the bottom end of the machine body, can not only temporarily collect the materials after heat energy recovery is completed, but also realize the function of automatically closing the material discharge port when the material receiving box is withdrawn, which is convenient and practical. Moreover, with the setting of the limiting structure, it can also play a role in limiting and fixing the material receiving box.

[0019] (4) The heat energy recovery device for molten and semi-molten high-temperature materials according to the present invention, through the cleaning structure provided inside the machine body, can, when the molten material flows down, perform regular cleaning work on the materials adhering to the material discharge plate that have not been cooled into particles in time, and can also ensure that when the scraper is retracted, the materials behind the scraper will not be brought back again, so as to achieve a better scraping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the drawings and embodiments.

[0021] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the heat energy recovery device for molten and semi-molten high-temperature materials provided by the present invention;

[0022] Figure 2 It is a schematic diagram of the internal structure of the machine body of the present invention;

[0023] Figure 3 It is a schematic diagram of the connection structure of the first gear and the second gear of the present invention;

[0024] Figure 4 It is a schematic diagram of the connection structure of the first air inlet pipe, the first air plate and the second air plate of the present invention;

[0025] Figure 5 It is a schematic diagram of the connection structure of the housing and the rotating shaft of the present invention;

[0026] Figure 6 It is a schematic diagram of the connection structure of the fixed sleeve, the sliding column and the sliding groove of the present invention;

[0027] Figure 7 is Figure 2 an enlarged schematic diagram of the structure of part A shown;

[0028] Figure 8 is Figure 2 an enlarged schematic diagram of the structure of part B shown;

[0029] Figure 9 It is a schematic diagram of the connection structure of the pull rope and the push plate of the present invention;

[0030] Figure 10 It is a schematic diagram of the connection structure of the limiting column and the material receiving box of the present invention.

[0031] In the figure: 1, the body; 2, the shearing structure; 201, the feeding port; 202, the housing; 203, the protection plate; 204, the shearing roller; 205, the motor; 206, the conveying roller; 207, the first gear; 208, the second gear; 3, the first recycling structure; 301, the first air inlet pipe; 302, the first air outlet pipe; 303, the first metal mesh; 304, the blanking plate; 4, the adjusting structure; 401, the housing; 402, the first air plate; 403, the second air plate; 404, the rotating shaft; 405, the third gear; 406, the rack; 407, the threaded block; 408, the screw rod; 409, the rotating rod; 5, the cleaning structure; 501, the hydraulic cylinder; 502, the scraping plate; 503, the sliding column; 504, the fixed sleeve; 505, the sliding block; 506, the first spring; 507, the sliding groove; 6, the second recycling structure; 601, the second air outlet pipe; 602, the top plate; 603, the second metal mesh; 604, the material receiving plate; 605, the material pushing plate; 606, the second spring; 607, the air groove; 608, the air outlet hole; 609, the second air inlet pipe; 7, the material receiving structure; 701, the material receiving box; 702, the aggregate plate; 703, the baffle; 704, the fixed block; 705, the third spring; 706, the pull rope; 707, the first pulley; 708, the pushing plate; 709, the second pulley; 8, the limiting structure; 801, the pedal; 802, the limiting hole; 803, the connecting plate; 804, the fourth spring; 805, the limiting column. Detailed implementation manners

[0032] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0033] As Figures 1 - 10As shown in the figure, a thermal energy recovery device for molten and semi-molten high-temperature materials according to the present invention includes a machine body 1. A shearing structure 2 is installed at the upper part of the machine body 1. A first recovery structure 3 and a second recovery structure 6 are provided at the bottom end of the shearing structure 2. An adjusting structure 4 is installed on the first recovery structure 3. A cleaning structure 5 is also installed inside the machine body 1. A material receiving structure 7 is provided at the lower part of the machine body 1. A limiting structure 8 is provided on the machine body 1 and the material receiving structure 7. The shearing structure 2 includes a conveying roller 206. The conveying roller 206 is rotatably connected inside the machine body 1. A motor 205 is installed on the outer side wall of the machine body 1, and the output end of the motor 205 is connected to the conveying roller 206. A shearing roller 204 parallel to the conveying roller 206 is also rotatably connected inside the machine body 1. A first gear 207 is fixedly connected to the outside of the conveying roller 206. A second gear 208 is fixedly connected to the outside of the shearing roller 204. The first gear 207 meshes with the second gear 208, and the outer diameter of the first gear 207 is larger than the outer diameter of the second gear 208.

[0034] Specifically, a funnel-shaped feeding port 201 is installed at the top of the machine body 1. A housing 202 is fixedly connected to the outer side wall of the machine body 1. A protective plate 203 is detachably connected to the outside of the housing 202.

[0035] Specifically, the first recovery structure 3 includes a first air inlet pipe 301. The first air inlet pipe 301 is fixedly connected to the side end of the machine body 1. A first air outlet pipe 302 is fixedly connected to the other side end of the machine body 1. A first metal mesh 303 is fixedly connected inside the first air outlet pipe 302. A blanking plate 304 is fixedly connected inside the machine body 1 in an inclined relationship.

[0036] Specifically, the adjustment structure 4 includes a housing 401. The housing 401 is fixedly connected to the top end of the first air inlet pipe 301. A first air plate 402 is fixedly connected to the middle position inside the first air inlet pipe 301. Two second air plates 403 are respectively rotatably connected to both ends of the first air plate 402 through rotating shafts 404. All four rotating shafts 404 penetrate through the top side of the first air inlet pipe 301 and extend into the interior of the housing 401. A third gear 405 is fixedly connected to the outside of each of the four rotating shafts 404. A rack 406 is respectively slidably connected to both ends inside the housing 401. The two racks 406 at both ends are respectively engaged with the two third gears 405 at both ends. A screw rod 408 is rotatably connected to the inside of the housing 401. The thread directions at both ends of the screw rod 408 are opposite. A threaded block 407 is respectively threadedly connected to both ends of the screw rod 408. The two threaded blocks 407 are respectively fixedly connected to the two racks 406. A rotating rod 409 is also fixedly connected to one end of the screw rod 408. The rotating rod 409 is rotatably connected to the housing 401.

[0037] Specifically, the cleaning structure 5 includes a hydraulic cylinder 501. The hydraulic cylinder 501 is installed on the machine body 1. A fixed sleeve 504 is slidably connected to the inner side wall of the machine body 1. The fixed sleeve 504 is connected to the output end of the hydraulic cylinder 501. A slider 505 is slidably connected to the inside of the fixed sleeve 504. A sliding column 503 is fixedly connected to the inside of the slider 505. One end of the sliding column 503 is fixedly connected to a scraping plate 502. A sliding groove 507 is provided on the side wall of the machine body 1. The sliding column 503 slides inside the sliding groove 507. A first spring 506 is respectively fixedly connected to the top end and the bottom end of the slider 505. The other ends of the two first springs 506 are respectively fixedly connected to the top end and the bottom end of the fixed sleeve 504.

[0038] Specifically, the second recovery structure 6 includes a second air outlet pipe 601. The second air outlet pipe 601 is fixedly connected to the side end of the machine body 1. A second metal mesh 603 is fixedly connected to the inside of the second air outlet pipe 601. A top plate 602 is fixedly connected to the bottom end of the inner side wall of the machine body 1 in an inclined relationship. A material receiving plate 604 is fixedly connected to the inside of the machine body 1 in an inclined manner. A top material plate 605 is slidably connected to the top end of the material receiving plate 604. A plurality of second springs 606 are fixedly connected between the top material plate 605 and the material receiving plate 604. An air groove 607 is provided inside the top material plate 605. A plurality of air outlet holes 608 are provided on the top end of the top material plate 605 in an inclined relationship. All the plurality of air outlet holes 608 are communicated with the air groove 607. A second air inlet pipe 609 is fixedly connected to the side end of the top material plate 605. The inside of the second air inlet pipe 609 is communicated with the air groove 607.

[0039] Specifically, the material receiving structure 7 includes a material receiving box 701 which is drawn out at the bottom end of the machine body 1. Inside the lower end of the machine body 1, two aggregate plates 702 with a trapezoidal cross-section are symmetrically and fixedly connected. A baffle 703 is slidably connected to the inside of each of the two aggregate plates 702. A fixing block 704 is fixedly connected to one end of the baffle 703. A pulling rope 706 is fixedly connected to the other end of the fixing block 704. A third spring 705 is sleeved outside the pulling rope 706, and the two ends of the third spring 705 are respectively fixedly connected to the fixing block 704 and the aggregate plate 702. A pushing plate 708 is fixedly connected to the other end of the pulling rope 706. The pushing plate 708 is slidably connected to the side wall of the machine body 1 and extends into the machine body 1 to abut against the material receiving box 701. A first pulley 707 and a second pulley 709 are rotatably connected inside the machine body 1, and the pulling rope 706 is slidably connected to the first pulley 707 and the second pulley 709.

[0040] Specifically, the limiting structure 8 includes a limiting hole 802 which is provided at the front bottom of the material receiving box 701. A limiting column 805 is slidably connected to the inside of the bottom end of the machine body 1. The limiting column 805 is inserted into the limiting hole 802. A connecting plate 803 is fixedly connected to the bottom end of the limiting column 805. A pedal 801 is fixedly connected to the other end of the connecting plate 803. A fourth spring 804 is fixedly connected between the connecting plate 803 and the machine body 1.

[0041] When the present invention is in use, first pour the molten and semi-molten high-temperature materials from the feeding port 201. At this time, the molten high-temperature material will flow down through the gap between the conveying roller 206 and the shearing roller 204. Since the first air inlet pipe 301 is connected to an external cold air source, at this time, the external cold air will be blown into the interior of the machine body 1 from the first air inlet pipe 301, and it can cool the flowing molten high-temperature material into solid particles one by one by blowing air, thereby improving the heat energy recovery efficiency. At this time, the cold air becomes hot air due to taking away the heat of the molten high-temperature material and is absorbed by the external heat energy recovery and utilization component connected to one end of the first air outlet pipe 302, thus completing the heat recovery work. The semi-molten high-temperature material will be sheared into granular high-temperature materials under the conveying of the conveying roller 206 and the shearing action of the shearing roller 204. These granular high-temperature materials will also fall together with the molten high-temperature material. At this time, the cold air will also take away the heat on the high-temperature particles, thereby greatly improving the heat energy recovery efficiency of the semi-molten high-temperature material. The conveying roller 206 drives the shearing roller 204 to rotate in the reverse direction through the first gear 207 and the second gear 208. And because the outer diameter of the first gear 207 is larger than the outer diameter of the second gear 208, the rotation speed of the shearing roller 204 can be made greater than the rotation speed of the conveying roller 206, so as to better realize the shearing work of the semi-molten high-temperature material and improve the heat energy recovery efficiency. When the materials flowing in from the feeding port 201 are relatively concentrated or the quantity is small, at this time, by adjusting the position of the air plate inside the first air inlet pipe 301, the angle of the cold air entering can be changed. By rotating the rotating rod 409 externally, the screw rod 408 fixedly connected thereto can be driven to rotate. Since the thread directions at both ends of the screw rod 408 are opposite, when the screw rod 408 rotates, the two threaded blocks 407 threadedly connected thereto can be driven to move closer to or away from each other. When the screw rod 408 drives the two threaded blocks 407 to move closer to each other, the racks 406 fixed to the two threaded blocks 407 will also slide closer to each other, which can drive the two third gears 405 at both ends to rotate, and thus drive the rotating shaft 404 to rotate, realizing the angle adjustment of the second air plate 403 inside the first air inlet pipe 301, so as to adjust the air inlet angle as needed to facilitate better realization of the heat energy recovery work of the high-temperature materials. The cooled high-temperature materials will then roll down along the inclined blanking plate 304 onto the top material plate 605 on the receiving plate 604. Since the top material plate 605 and the receiving plate 604 are slidably connected by a plurality of second springs 606, that is, when the materials fall onto the top material plate 605, they will bounce under the elastic force of the top material plate 605. And because a plurality of inclined air outlet holes 608 are provided on the top end surface of the top material plate 605, and the air outlet holes 608 communicate with the air groove 607 inside the top material plate 605, and the air groove 607 is connected to the external second air inlet pipe 609,Since the second air inlet pipe 609 is connected to the external cold air source, that is, the external cold air source will be ejected from the multiple air outlets 608 through the air slots 607, and the ejection direction is exactly aligned with the position of the second metal mesh 603, that is, after the heat of the material is taken away by the first cold air, it will be recovered again through the second cold air source, that is, the heat of the material can be recycled for the second time, thereby greatly improving the heat recovery effect. Moreover, since the air outlet angle of the air outlet 608 is exactly aligned with the second metal mesh 603, that is, when the material is unloaded, the material will have a certain lifting force toward the upper right corner under the action of the wind, and the falling material will have a slow flow effect under the action of the wind lifting force, that is, it will slow down the falling speed of the material, thereby increasing The contact time with cold air can greatly improve the heat recovery efficiency of high-temperature materials. Finally, the materials whose heat has been recovered will flow into the interior of the receiving box 701 through the collecting plate 702 for temporary collection. When the internal material of the receiving box 701 receives a certain amount of material, the pedal 801 can be stepped on. At this time, the pedal 801 will drive the connecting plate 803 to break away from the elastic force of the fourth spring 804, thereby driving the limiting column 805 to disengage from the limiting hole 802 at the bottom of the receiving box 701. At this time, the receiving box 701 is no longer subject to the limiting effect and can be drawn out for dumping the material. When the receiving box 701 is drawn out, the push plate 708 that conflicts with the side surface of the front end of the receiving box 701 will be pulled by the pull rope 706. When the material box 701 is fully drawn out, the fixed block 704 will be reset under the elastic force of the third spring 705, that is, the fixed block 704 will drive the baffle 703 to slide toward the inside of the body 1, that is, when the material box 701 is drawn out, the two baffles 703 on the collecting plate 702 will approach each other and collide with each other, that is, it plays the role of blocking the discharge of materials, thereby preventing the materials from continuing to be discharged after the material box 701 is drawn out. The operation is convenient and fast. When the molten material flows down, some materials that have not been cooled into particles in time will adhere to the discharge plate 304. Therefore, it is necessary to clean the discharge plate 304 regularly. When the discharge plate 304 needs to be scraped and cleaned When the hydraulic cylinder 501 is working, it will push the fixed sleeve 504 to slide to the right. Since the sliding post 503 of the fixed scraper 502 passes through the slider 505 and extends to the inside of the slide groove 507, and the slider 505 is also slidably connected to the fixed sleeve 504, when the hydraulic cylinder 501 pushes the fixed sleeve 504 to slide to the right, the sliding post 503 will slide inside the slide groove 507. Since the slide groove 507 of this section is just in the same horizontal plane as the blanking plate 304, when the fixed sleeve 504 drives the sliding post 503 to slide to the right, the slider 505 inside the fixed sleeve 504 actually slides downward, and the scraper 502 fixed with the sliding post 503 can just slide down along the slope of the blanking plate 304.When the slider 503 slides to the rightmost bottom corner of the slot 507, the slider 505 is in the state of compressing the first spring 506 at the bottom and stretching the first spring 506 at the top. Therefore, when the slider 503 slides to the rightmost bottom corner of the slot 507, the slider 503 will quickly rise to the top along the right vertical groove of the slot 507 under the action of the first spring 506. That is, at this time, the scraper 502 is already in a state away from the blanking plate 304 and does not interfere with the blanking plate 304, but the slider 505 is not in a normal state at this time, and is still in the state of the first spring 506. Therefore, when the hydraulic cylinder 501 is retracted, the slide 503 will be retracted from the top groove of the chute 507, which can ensure that the material behind the scraper 502 will not be brought back again when the scraper 502 is retracted, thereby achieving a better scraping effect. When the slide 503 follows the hydraulic cylinder 501 to retract to the leftmost side, the slide 503 will drop rapidly under the action of the first spring 506. Then, when the hydraulic cylinder 501 extends one end distance again, the slide 503 reaches the origin. At this time, the slide 503 is in a normal state, and the scraper 502 just contacts the top of the blanking plate 304, which facilitates the next scraping work.

[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A thermal energy recovery device for molten and semi-molten high-temperature materials, characterized in that: It includes a body (1), a shearing structure (2) is installed at the upper end part of the body (1), a first recovery structure (3) and a second recovery structure (6) are arranged at the bottom end of the shearing structure (2), an adjusting structure (4) is installed on the first recovery structure (3), a cleaning structure (5) is also installed inside the body (1), a material receiving structure (7) is arranged at the lower end part of the body (1), and a limiting structure (8) is arranged on the body (1) and the material receiving structure (7); The shearing structure (2) includes a conveying roller (206), the conveying roller (206) is rotatably connected inside the body (1), a motor (205) is installed on the outer side wall of the body (1), and the output end of the motor (205) is connected to the conveying roller (206). A shearing roller (204) parallel to the conveying roller (206) is also rotatably connected inside the body (1). A first gear (207) is fixedly connected to the outside of the conveying roller (206), a second gear (208) is fixedly connected to the outside of the shearing roller (204), the first gear (207) is meshed with the second gear (208), and the outer diameter of the first gear (207) is larger than the outer diameter of the second gear (208); The first recovery structure (3) includes a first air inlet pipe (301), the first air inlet pipe (301) is fixedly connected to the side end of the body (1), a first air outlet pipe (302) is fixedly connected to the other side end of the body (1), a first metal mesh (303) is fixedly connected inside the first air outlet pipe (302), and a blanking plate (304) is fixedly connected inside the body (1) in an inclined relationship; The adjusting structure (4) includes a housing (401), the housing (401) is fixedly connected to the top end of the first air inlet pipe (301), a first air plate (402) is fixedly connected to the middle position inside the first air inlet pipe (301), two second air plates (403) are respectively rotatably connected to both ends of the first air plate (402) through a rotating shaft (404), and all four rotating shafts (404) penetrate through the top side of the first air inlet pipe (301) and extend into the inside of the housing (401); A third gear (405) is fixedly connected to the outside of all four rotating shafts (404). A rack (406) is respectively slidably connected to both ends inside the housing (401), and the two racks (406) at both ends are respectively meshed with the two third gears (405) at both ends. A screw rod (408) is rotatably connected inside the housing (401), and the thread directions at both ends of the screw rod (408) are opposite. A threaded block (407) is respectively threadedly connected to both ends of the screw rod (408), and the two threaded blocks (407) are respectively fixedly connected to the two racks (406). A rotating rod (409) is also fixedly connected to one end of the screw rod (408), and the rotating rod (409) is rotatably connected to the housing (401); The second recovery structure (6) includes a second air outlet pipe (601). The second air outlet pipe (601) is fixedly connected to the side end of the machine body (1). A second metal mesh (603) is fixedly connected inside the second air outlet pipe (601). A top plate (602) is fixedly connected to the bottom end of the inner side wall of the machine body (1) in an inclined relationship. A material receiving plate (604) is fixedly connected to the inside of the machine body (1) in an inclined manner. A top material plate (605) is slidably connected to the top end of the material receiving plate (604). A plurality of second springs (606) are fixedly connected between the top material plate (605) and the material receiving plate (604). An air groove (607) is provided inside the top material plate (605). A plurality of air outlet holes (608) are arranged at the top end of the top material plate (605) in an inclined relationship, and the plurality of air outlet holes (608) are all communicated with the air groove (607). A second air inlet pipe (609) is fixedly connected to the side end of the top material plate (605), and the inside of the second air inlet pipe (609) is communicated with the air groove (607).

2. The thermal energy recovery device for molten or semi-molten high-temperature materials according to claim 1, wherein: A funnel-shaped feeding port (201) is installed at the top end of the machine body (1). A housing (202) is fixedly connected to the outer side wall of the machine body (1). A protective plate (203) is detachably connected to the outside of the housing (202).

3. A thermal energy recovery device for molten or semi-molten high-temperature materials according to claim 1, characterized in that: The cleaning structure (5) includes a hydraulic cylinder (501). The hydraulic cylinder (501) is installed on the machine body (1). A fixed sleeve (504) is slidably connected to the inner side wall of the machine body (1), and the fixed sleeve (504) is connected to the output end of the hydraulic cylinder (501). A slider (505) is slidably connected inside the fixed sleeve (504). A sliding column (503) is fixedly connected inside the slider (505). One end of the sliding column (503) is fixedly connected to a scraping plate (502). A sliding groove (507) is provided on the side wall of the machine body (1), and the sliding column (503) slides inside the sliding groove (507). A first spring (506) is fixedly connected to the top end and the bottom end of the slider (505) respectively, and the other ends of the two first springs (506) are fixedly connected to the top end and the bottom end of the fixed sleeve (504) respectively.

4. A thermal energy recovery device for molten and semi-molten high-temperature materials according to claim 1, characterized in that: The material receiving structure (7) includes a material receiving box (701). The material receiving box (701) is pulled out at the bottom end of the machine body (1). Inside the lower end of the machine body (1), two aggregate plates (702) with a trapezoidal cross-section are fixedly connected symmetrically. A baffle (703) is slidably connected to the inside of each of the two aggregate plates (702). A fixing block (704) is fixedly connected to one end of the baffle (703). A pull rope (706) is fixedly connected to the other end of the fixing block (704). A third spring (705) is sleeved outside the pull rope (706), and both ends of the third spring (705) are fixedly connected to the fixing block (704) and the aggregate plate (702) respectively. A push plate (708) is fixedly connected to the other end of the pull rope (706). The push plate (708) is slidably connected to the side wall of the machine body (1), and the push plate (708) also extends into the machine body (1) and abuts against the material receiving box (701). A first pulley (707) and a second pulley (709) are rotatably connected inside the machine body (1), and the pull rope (706) is slidably connected to the first pulley (707) and the second pulley (709).

5. A thermal energy recovery device for molten or semi-molten high-temperature materials according to claim 4, characterized in that: The limiting structure (8) includes a limiting hole (802). The limiting hole (802) is provided at the bottom front end of the material receiving box (701). A limiting post (805) is slidably connected to the inside of the bottom end of the machine body (1). The limiting post (805) is inserted into the limiting hole (802). A connecting plate (803) is fixedly connected to the bottom end of the limiting post (805). A pedal (801) is fixedly connected to the other end of the connecting plate (803). A fourth spring (804) is fixedly connected between the connecting plate (803) and the machine body (1).

Images