High-temperature industrial waste residue waste heat recovery device

Abstract

The utility model belongs to the technical field of waste heat recovery, and particularly relates to a high-temperature industrial waste residue waste heat recovery device which comprises a machine body, a feeding pipe, a discharging pipe, supporting legs, a water tank and a protective cover are arranged on the machine body, a supporting groove is formed in the protective cover, a water inlet pipe, a water outlet pipe and a connecting plate are arranged on the water tank, and a rotating rod is rotationally arranged on the water tank. A turning plate and a gear are arranged on the rotating rod, a motor is arranged at one end of the rotating rod, a gear ring is meshed with the side edge of the gear, and protrusions are arranged on the gear ring. The rotating rods are arranged in the machine body, the motor is used for driving the gears to rotate, one gear can drive the gear ring to rotate together, the protrusions at the bottom of the gear ring rotate in the supporting grooves, rotation of the gear ring is more stable, then the gear ring drives the other three gears to rotate, and the four rotating rods rotate together; and the turning plate of the rotating rod can rotate in the machine body to turn and stir the accumulated waste residues, so that heat in the waste residues can be fully released.

Description

Technical Field

[0001] The utility model relates to the technical field of waste heat recovery, in particular to a high-temperature industrial waste slag waste heat recovery device. Background Art

[0002] The high-temperature industrial waste slag waste heat recovery device is an energy-saving equipment used to recover low-grade heat energy in the high-temperature waste slag generated in the industrial production process. The working principle of the waste heat recovery device is mainly to transfer the heat in the high-temperature waste slag to the low-temperature medium, such as water, air, etc., so that the low-temperature medium can be used again in the production process after being heated, thereby saving energy consumption. When the high-temperature industrial waste slag waste heat recovery device is in use, the waste slag will accumulate at the bottom of the device, resulting in the heat inside the waste slag cannot be fully utilized.

[0003] In order to solve the above problems, this application proposes a high-temperature industrial waste heat recovery device. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a high-temperature industrial waste heat recovery device, including a body, on which a feed pipe, a discharge pipe, supporting feet, a water tank and a protective cover are fixedly provided, the protective cover is provided with a supporting groove, the water tank is fixedly provided with a water inlet pipe, a water outlet pipe and a connecting plate, the water tank is rotatably provided with a rotating rod, the rotating rod is fixedly provided with a flip plate and a gear, one end of the rotating rod is fixedly provided with a motor, the side of the gear is meshed with a gear ring, and the gear ring is fixedly provided with a protrusion.

[0005] Preferably, a vertical groove is provided on the side of the water tank, one side of the connecting plate is fixedly connected to the side of the water tank, the other side of the connecting plate is fixedly connected to the inner wall of the machine body, one end of the rotating rod is rotatably connected to the outer wall of the water tank, the other end of the rotating rod is rotatably connected to the protective cover, and the rotating rod and the machine body are rotatably connected.

[0006] Preferably, the gear is located between the outer wall of the body and the inner wall of the protective cover, the gear ring is meshed with the bottom of the gear, the protective cover is fixedly connected to the outer wall of the body, and the protective cover surrounds the gear and the gear ring.

[0007] Preferably, protrusions are fixedly provided on both left and right sides of the bottom of the gear ring, and a supporting groove is also provided on the outer wall of the body, and the two protrusions are rotatably connected in the supporting grooves of the protective cover and the gear ring respectively.

[0008] Preferably, the bottom shape of the machine body is funnel-shaped, and the bottom side of the water tank is fixedly connected to the bottom of the machine body.

[0009] Preferably, the flap is in a trapezoidal shape, and four gears are rotatably arranged on the outer side of the machine body, and the diameters of the four gears are equal.

[0010] The above technical solution of the utility model has the following beneficial technical effects:

[0011] The utility model arranges four rotating rotating rods in the machine body, drives a gear to rotate with a motor, and the gear will drive the gear ring to rotate together, and the protrusion at the bottom of the gear ring will rotate in the supporting groove, so that the rotation of the gear ring is more stable, and then the gear ring drives the other three gears to rotate, so that the four rotating rods can rotate together, and then drive the trapezoidal flip plate on the rotating rod to rotate at the bottom of the machine body, so as to turn and stir the waste residue accumulated in the machine body, so that the heat in the waste residue can be fully released, thereby improving the utilization effect of the waste residue waste heat; at the same time, a water tank is arranged in the inner cavity of the machine body, and a vertical groove is opened on the side of the water tank to increase the contact area between the water tank and the high-temperature waste residue, thereby improving the utilization efficiency of the waste heat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front sectional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0016] Reference numerals:

[0017] 1. Machine body; 101. Feed pipe; 102. Discharge pipe; 103. Support foot; 2. Water tank; 201. Water inlet pipe; 202. Water outlet pipe; 203. Connecting plate; 204. Vertical groove; 3. Rotating rod; 301. Flip plate; 4. Gear; 5. Gear ring; 501. Protrusion; 6. Motor; 7. Protective cover; 701. Support groove. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0019] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0020] A high-temperature industrial waste heat recovery device provided by some embodiments of the utility model is described below in conjunction with the accompanying drawings.

[0021] Embodiment 1:

[0022] Combination Figure 1-4 As shown, a high-temperature industrial waste heat recovery device provided by the utility model includes an organism 1, on which a feed pipe 101, a discharge pipe 102, a support leg 103, a water tank 2 and a protective cover 7 are fixedly provided. The protective cover 7 is provided with a support groove 701, and an inlet pipe 201, a discharge pipe 202 and a connecting plate 203 are fixedly provided on the water tank 2. A rotating rod 3 is rotatably provided on the water tank 2, and a flip plate 301 and a gear 4 are fixedly provided on the rotating rod 3. A motor 6 is fixedly provided at one end of the rotating rod 3, and a gear ring 5 is meshed on the side of the gear 4. A protrusion 501 is fixedly provided on the gear ring 5. A vertical groove 204 is provided on the side of the water tank 2, and one side of the connecting plate 203 is fixedly connected to the side of the water tank 2, and the other side of the connecting plate 203 is fixedly connected to the inner wall of the organism 1. One end of the rotating rod 3 rotates It is connected to the outer wall of the water tank 2, and the other end of the rotating rod 3 is rotatably connected to the protective cover 7. The rotating rod 3 and the body 1 are rotatably connected. The gear 4 is located between the outer wall of the body 1 and the inner wall of the protective cover 7. The gear ring 5 is meshed with the bottom of the gear 4. The protective cover 7 is fixedly connected to the outer wall of the body 1. The protective cover 7 surrounds the gear 4 and the gear ring 5. Both sides of the bottom of the gear ring 5 are fixed with protrusions 501. A supporting groove 701 is also provided on the outer wall of the body 1. The two protrusions 501 are rotatably connected in the supporting grooves 701 of the protective cover 7 and the gear ring 5 respectively. The bottom shape of the body 1 is funnel-shaped, and the bottom side of the water tank 2 is fixedly connected to the bottom of the body 1. The shape of the flip plate 301 is trapezoidal. Four gears 4 are rotatably provided on the outside of the body 1, and the diameters of the four gears 4 are equal.

[0023] Specifically, a feed pipe 101 is fixedly welded on the top plate of the body 1 so that high-temperature industrial waste slag can enter the body 1, a discharge pipe 102 and a support leg 103 are fixedly welded on the bottom of the body 1 so that the waste slag after waste heat recovery can leave the body 1 through the discharge pipe 102, and the support leg 103 can provide support for the body 1, a water tank 2 is fixedly welded inside the body 1, and a connecting plate 203 is fixedly welded on the side of the water tank 2, and the other side of the connecting plate 203 is fixedly welded on the inner wall of the body 1 to provide support for the water tank 2 to prevent excessive pressure at the connection between the bottom of the water tank 2 and the bottom of the body 1, and a hole 203 is opened on the side of the water tank 2. A circumferentially arranged vertical groove 204 is provided to increase the contact area between the water tank 2 and the waste residue in the machine body 1, thereby improving the utilization efficiency of the waste heat. A water inlet pipe 201 is fixedly welded above the water tank 2 to allow cold water to enter the water tank 2. A water outlet pipe 202 is fixedly welded at the bottom of the water tank 2 to allow hot water to flow out of the water tank 2, so that it can be collected and reused to meet the needs of other industrial production. Four rotating rods 3 are rotatably connected to the side wall of the water tank 2. The rotating rods 3 penetrate the side wall of the machine body 1 and are rotatably connected to the machine body 1. Gears 4 are fixedly welded on the parts of the four rotating rods 3 located on the outside of the machine body 1. One end of one of the rotating rods 3 is fixedly The motor 6 is fixedly connected to the output end of the motor 6 so that the motor 6 can control a rotating rod 3 to rotate. One end of the other three rotating rods 3 is rotatably connected to the protective cover 7, and the protective cover 7 is fixedly welded to the outer wall of the body 1 so that the protective cover 7 can provide support for the rotating rod 3. A gear ring 5 is meshed at the bottom of the gear 4 so that when the motor 6 drives a rotating rod 3 and the gear 4 to rotate, the gear ring 5 will drive the other three rotating rods 3 and the gear 4 to rotate together. A flip plate 301 is fixedly welded to the rotating rod 3 in the inner cavity of the body 1 so that when the rotating rod 3 rotates, the flip plate 301 will also rotate, thereby turning over and stirring the waste slag accumulated in the body 1, so that the waste slag can be The heat inside can be fully released, which improves the utilization effect of waste heat. The protective cover 7 surrounds the gear 4 and the gear ring 5, so that the protective cover 7 can provide protection for the gear 4 and the gear ring 5, and prevent dust or impurities from entering the connection between the gear 4 and the gear ring 5 to avoid affecting the operation of the device. Protrusions 501 are fixedly welded on the left and right sides of the bottom of the gear ring 5, and supporting grooves 701 are opened on the inner wall of the protective cover 7 and the outer wall of the body 1. The protrusion 501 is rotatably connected in the supporting groove 701, so that the body 1 and the protective cover 7 can provide support for the gear ring 5 without affecting the rotation of the gear ring 5, so that the rotation of the gear ring 5 is more stable.

[0024] The working principle and use process of the utility model are as follows: first, high-temperature industrial waste slag is put into the machine body 1 from the feed pipe 101, and then cold water is introduced into the water tank 2 from the water inlet pipe 201, and the motor 6 is started to control a rotating rod 3 and a gear 4 to rotate, and then the gear 4 will drive the gear ring 5 to rotate together, and then the gear ring 5 drives the other three rotating rods 3 and the gear 4 to rotate together, and finally the flip plate 301 on the rotating rod 3 rotates inside the machine body 1, and the waste slag accumulated inside the machine body 1 is turned over and stirred, so that the heat of the waste slag can be fully released, thereby improving the device's recovery and utilization effect of the waste slag waste heat, and when the recovery is completed, the valves on the discharge pipe 102 and the water outlet pipe 202 can be opened to allow hot water and waste slag to flow out, so that they can be collected by the staff for centralized utilization and treatment.

[0025] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A high-temperature industrial waste heat recovery device, comprising an organism (1), characterized in that: The machine body (1) is fixedly provided with a feed pipe (101), a discharge pipe (102), a support foot (103), a water tank (2) and a protective cover (7); the protective cover (7) is provided with a support groove (701); the water tank (2) is fixedly provided with a water feed pipe (201), a water discharge pipe (202) and a connecting plate (203); a rotating rod (3) is rotatably provided on the water tank (2); a flip plate (301) and a gear (4) are fixedly provided on the rotating rod (3); a motor (6) is fixedly provided on one end of the rotating rod (3); a gear ring (5) is meshed with a side edge of the gear (4); a protrusion (501) is fixedly provided on the gear ring (5).

2. A high-temperature industrial waste heat recovery device according to claim 1, characterized in that: A vertical groove (204) is provided on the side of the water tank (2); one side of the connecting plate (203) is fixedly connected to the side of the water tank (2); the other side of the connecting plate (203) is fixedly connected to the inner wall of the machine body (1); one end of the rotating rod (3) is rotatably connected to the outer wall of the water tank (2); the other end of the rotating rod (3) is rotatably connected to the protective cover (7); and the rotating rod (3) and the machine body (1) are rotatably connected.

3. A high-temperature industrial waste heat recovery device according to claim 1, characterized in that: The gear (4) is located between the outer wall of the body (1) and the inner wall of the protective cover (7); the gear ring (5) is meshed with the bottom of the gear (4); the protective cover (7) is fixedly connected to the outer wall of the body (1); and the protective cover (7) encloses the gear (4) and the gear ring (5).

4. A high-temperature industrial waste heat recovery device according to claim 1, characterized in that: Protrusions (501) are fixedly provided on both left and right sides of the bottom of the gear ring (5), and a supporting groove (701) is also provided on the outer wall of the body (1). The two protrusions (501) are rotatably connected in the supporting grooves (701) of the protective cover (7) and the gear ring (5), respectively.

5. A high-temperature industrial waste slag waste heat recovery device according to claim 1, characterized in that: The bottom of the machine body (1) is in the shape of a funnel, and the bottom side of the water tank (2) is fixedly connected to the bottom of the machine body (1).

6. A high-temperature industrial waste heat recovery device according to claim 1, characterized in that: The flap (301) is in the shape of a trapezoid. Four gears (4) are rotatably arranged on the outer side of the machine body (1), and the diameters of the four gears (4) are equal.

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