Acid-resistant and temperature-resistant brick sintering furnace facilitating discharging

Abstract

The utility model discloses an acid-resistant and temperature-resistant brick sintering furnace facilitating discharging, and relates to the technical field of sintering furnaces. The acid-resistant and temperature-resistant brick sintering furnace facilitating discharging comprises a base and a sintering furnace body, a discharging assembly comprises a rotating disc, a sliding groove is also formed in the lower end of the sintering furnace body, and a containing disc is slidably connected to the surface of the rotating disc; the upper end of the base is fixedly connected with two guide frames, the upper end of the base is fixedly connected with two connecting supports, the surface of a threaded rod is slidably sleeved with a movable block, two hydraulic rods are fixedly connected into the movable block, and the output ends of the two hydraulic rods are fixedly connected with clamping blocks for blocking a gap of a sliding groove between the containing disc and the sintering furnace. The movable block, the hydraulic rod and the clamping block move, the placement disc, a sliding groove in the surface of the rotary disc and a guide frame are arranged to provide convenience for discharging, by means of the guide function of the placement disc, a worker can easily take out the placement disc and sintered acid-resistant and temperature-resistant bricks from the sintering furnace, the labor intensity is reduced, and the working convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of sintering furnace technology, and in particular to an acid-resistant and heat-resistant brick sintering furnace that facilitates material discharge. Background Technology

[0002] Acid- and heat-resistant bricks, as essential basic materials in the industrial field, play an irreplaceable role in industries such as chemical engineering, steel, non-ferrous metal smelting, and thermal power generation. In the chemical industry, various pickling and electrolysis processes expose production equipment to harsh environments of strong acids and high temperatures for extended periods. Acid- and heat-resistant bricks, with their excellent chemical stability and high-temperature resistance, effectively prevent equipment from being corroded and perforated, ensuring the continuity and safety of the process.

[0003] Currently, most sintering furnaces adopt a fixed furnace body design. When discharging material, workers must first manually open the heavy furnace door, and then, under high temperature conditions, use simple tools to carry the high-temperature sintered bricks out of the furnace one by one. This process not only consumes a lot of manpower, but is also extremely inefficient, with a very limited output per hour. Although some more advanced sintering furnaces have introduced simple discharge auxiliary devices, such as setting up track-type trolleys or chain conveyor mechanisms inside the sintering furnace, these devices frequently encounter problems in actual operation due to the limitations of the internal structure and spatial layout of the furnace body. Under high temperature conditions, the track-type trolley is prone to thermal deformation, causing the trolley to jam or derail, and unable to accurately stop at the predetermined discharge position, seriously affecting the smoothness of discharge. Therefore, this utility model proposes a new solution. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an acid-resistant and heat-resistant brick sintering furnace that facilitates material discharge. It can solve the problem that when a track-type trolley or chain-type conveyor mechanism is set inside the sintering furnace, but due to the limitations of the internal structure and spatial layout of the furnace body, these devices frequently encounter problems in actual operation. In high-temperature environments, the track-type trolley is prone to thermal deformation, which causes the trolley to jam or derail, and cannot accurately stop at the predetermined discharge position, seriously affecting the smoothness of material discharge.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an acid-resistant and heat-resistant brick sintering furnace that facilitates material discharge, comprising a base and a sintering furnace, wherein the sintering furnace is in the shape of a ring;

[0006] The discharge assembly is installed on the sintering furnace. The discharge assembly includes a turntable, which is circular and rotatably connected to the inside of the sintering furnace. The surface of the turntable is provided with a sliding groove, and the lower end of the sintering furnace is also provided with a sliding groove. A placement plate is slidably connected to the surface of the turntable. The placement plate is T-shaped and slidably connected to the sliding groove. A second groove is provided at the lower end of the placement plate.

[0007] Two guide frames are fixedly connected to the upper end of the base, and two connecting brackets are fixedly connected to the upper end of the base. A third drive motor is fixedly connected to the surface of the connecting bracket on the right side. A threaded rod is fixedly connected to the output end of the third drive motor. The threaded rod is rotatably connected to the two connecting brackets. Three guide rods are fixedly connected between the two connecting brackets. A movable block is slidably sleeved on the surface of the threaded rod. The movable block is slidably connected to the three guide rods.

[0008] The movable block has two hydraulic rods fixedly connected inside, and the output ends of the two hydraulic rods are fixedly connected to a locking block that seals the gap between the placement plate and the sintering furnace.

[0009] Preferably, the number of grooves and placement plates on the surface of the turntable are multiple and arranged in a circular array on the turntable.

[0010] Preferably, a second drive motor is fixedly connected to the upper end of the base, a second gear is fixedly connected to the output end of the second drive motor, and teeth that mesh with the second gear are provided on the inner side of the turntable.

[0011] Preferably, the surface of the sintering furnace is fixedly connected to two guide rails, and the inner side of the two guide rails is slidably connected to the sintering furnace door, which is arc-shaped.

[0012] A first drive motor is fixedly connected to the upper end of the sintering furnace door. A gear is fixedly connected to the output end of the first drive motor. A gear ring is fixedly connected to the upper end of the sintering furnace. The teeth of the gear ring are set on its end face, and the gear ring meshes with the gear.

[0013] Preferably, the surfaces of the plurality of placement trays are provided with a plurality of first grooves.

[0014] Preferably, both guide frames have multiple reinforcing ribs fixedly connected to their inner sides.

[0015] Preferably, the inner wall of the sintering furnace is fixedly connected with multiple heating tubes.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This acid-resistant and heat-resistant brick sintering furnace, which facilitates material discharge, features movable blocks, hydraulic rods, and clamping blocks. The placement tray and turntable have sliding grooves on their surfaces. During sintering, the clamping blocks fill the gaps in the sliding grooves between the turntable, the sintering furnace, and the furnace door. This not only prevents heat loss and maintains a stable high-temperature environment inside the furnace, ensuring the sintering quality of the bricks, but also avoids heat leakage affecting external equipment. The guide frame facilitates material discharge; with its guiding function, workers can easily remove the placement tray and sintered acid-resistant and heat-resistant bricks from the sintering furnace, reducing labor intensity and improving work convenience. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a schematic diagram of the structure of an acid-resistant and heat-resistant brick sintering furnace that facilitates material discharge according to this utility model.

[0020] Figure 2 This is a schematic diagram of the movable block of this utility model;

[0021] Figure 3 This is a schematic diagram of the heating element of this utility model;

[0022] Figure 4 This is a schematic diagram of the second gear of this utility model;

[0023] Figure 5 This is a schematic diagram of the turntable of this utility model;

[0024] Figure 6 This is a schematic diagram of the card block of this utility model;

[0025] Figure 7 This is a schematic diagram of the placement tray of this utility model;

[0026] Figure 8 This is a schematic diagram of the sintering furnace of this utility model.

[0027] Figure 9 This is a schematic diagram of the guide frame of this utility model.

[0028] Reference numerals: 1. Base; 2. Sintering furnace; 3. Guide rail; 4. Sintering furnace door; 5. First drive motor; 6. Gear; 7. Gear ring; 8. Slide groove; 9. Turntable; 10. Second drive motor; 11. Second gear; 12. Heating tube; 13. Placement tray; 14. First groove; 15. Second groove; 16. Guide frame; 17. Connecting bracket; 18. Third drive motor; 19. Threaded rod; 20. Guide rod; 21. Movable block; 22. Hydraulic rod; 23. Locking block. Detailed Implementation

[0029] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0030] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0032] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0033] Please see Figure 1-9 This utility model provides a technical solution: an acid-resistant and heat-resistant brick sintering furnace for easy material discharge, comprising a base 1 and a sintering furnace 2, the sintering furnace 2 being annular in shape, and a discharge assembly disposed on the sintering furnace 2. The discharge assembly includes a turntable 9, which is annular and rotatably connected inside the sintering furnace 2. A groove 8 is formed on the surface of the turntable 9, and a groove 8 is also formed at the lower end of the sintering furnace 2. A placement plate 13 is slidably connected to the surface of the turntable 9. The placement plate 13 is T-shaped and slidably connected to the groove 8. A second groove 15 is formed at the lower end of the placement plate 1. Two guide frames 16 are fixedly connected to the upper end of the base 1. Two connecting brackets 17 are fixedly connected to the upper end of the base 1. A third drive motor 18 is fixedly connected to the surface of the connecting bracket 17 on the right side. A threaded rod 19 is fixedly connected to the output end of the third drive motor 18. The threaded rod 19 is rotatably connected to the two connecting brackets 17. Three guide rods 20 are fixedly connected between the two connecting brackets 17. A movable block 21 is slidably sleeved on the surface of the threaded rod 19. The movable block 21 is slidably connected to the three guide rods 20. Two hydraulic rods 22 are fixedly connected inside the movable block 21. A locking block 23 is fixedly connected to the output end of the two hydraulic rods 22 to block the gap between the placement plate 13 and the sintering furnace 2 in the sliding groove 8.

[0034] The number of grooves 8 and placement plates 13 on the surface of turntable 9 are multiple and arranged in a circular array on turntable 9.

[0035] A second drive motor 10 is fixedly connected to the upper end of the base 1, and a second gear 11 is fixedly connected to the output end of the second drive motor 10. Teeth that mesh with the second gear 11 are provided on the inner side of the turntable 9.

[0036] Two guide rails 3 are fixedly connected to the surface of the sintering furnace 2. The sintering furnace door 4 is slidably connected to the inner side of the two guide rails 3. The sintering furnace door 4 is arc-shaped. A first drive motor 5 is fixedly connected to the upper end of the sintering furnace door 4. A gear 6 is fixedly connected to the output end of the first drive motor 5. A gear ring 7 is fixedly connected to the upper end of the sintering furnace 2. The teeth of the gear ring 7 are set on its end face. The gear ring 7 meshes with the gear 6.

[0037] Multiple first grooves 14 are formed on the surface of multiple placement trays 13.

[0038] Multiple reinforcing ribs are fixedly connected to the inner sides of both guide frames 16.

[0039] Multiple heating tubes 12 are fixedly connected to the inner wall of the sintering furnace 2.

[0040] When using this device, the first drive motor 5 is turned on, and its output end drives the gear 6 to rotate. Since the gear ring 7 meshes with the gear 6 and the gear ring 7 is fixed to the upper end of the sintering furnace 2, the rotation of the gear 6 causes the furnace door 4 of the sintering furnace to slide open along the guide rail 3, revealing the internal space of the sintering furnace 2. At this time, the second drive motor 10 is started, driving the second gear 11 to rotate. The teeth on the inner side of the turntable 9 mesh with the second gear 11, causing the turntable 9 to rotate slowly inside the sintering furnace 2. The acid-resistant and heat-resistant brick blank to be sintered is placed in the first groove 14 on the surface of the placement tray 13. The groove can be used to position the blank and prevent it from shaking during the sintering process. Multiple placement trays 13 are distributed in a ring array on the turntable 9, which can make full use of the turntable space and increase the loading capacity.

[0041] After the billet is placed, the first drive motor 5 is started again to close the sintering furnace door 4 and seal the sintering furnace 2. Then, multiple heating tubes 12 on the inner wall of the sintering furnace 2 are started. The heating tubes start to heat up and raise the temperature inside the sintering furnace 2, so that the acid-resistant and heat-resistant brick billet can undergo a sintering reaction in a high-temperature environment. Since the sintering furnace 2 is annular and the heating tubes 12 are evenly distributed on the inner wall, the temperature field inside the furnace can be relatively uniform, so that the brick billet is heated evenly and the sintering quality is improved. The clamping block 23 fills the gap in the slide 8 between the turntable 9, the sintering furnace 2 and the sintering furnace door 4 to prevent heat loss and maintain a stable high-temperature environment inside the furnace. At the same time, it prevents foreign objects from entering the slide during the sintering process and affecting the operation of the equipment. It also prevents the temperature inside the sintering furnace 2 from leaking out from the slide 8 during the sintering process, which would affect the discharge components and extend the service life of the device.

[0042] After the brick blanks are sintered, the third drive motor 18 is started, and its output end drives the threaded rod 19 to rotate. The movable block 21 on the surface of the threaded rod 19 moves smoothly along the three guide rods 20 under the action of the thread. At the same time, the two hydraulic rods 22 inside the movable block 21 shorten, driving the locking block 23 to move downward until the locking block 23 disengages from the gap between the placement plate 13 and the sintering furnace 2, releasing the blockage on the placement plate 13. During the movement of the locking block 23, the hydraulic rods 22 extend, driving the locking block 23 to move upward until it extends to the lower end of the placement plate 13. Inside the second groove 15, the second drive motor 10 starts again, driving the turntable 9 to rotate, so that the placement plate 13 slides along the slide 8 to the lower end of the sintering furnace 2 near the guide frame 16. Since the placement plate 13 is T-shaped, it cooperates with the slide 8 to ensure stable sliding. When the placement plate 13 moves to the appropriate position, the locking block 23 drives the placement plate 13 to move, so that the placement plate 13 falls on the guide frame 16. With the guidance of the guide frame 16, the placement plate 13 and the sintered acid-resistant and heat-resistant bricks can be easily taken out of the sintering furnace.

[0043] Furthermore, the movement of the movable block 21, hydraulic rod 22, and locking block 23, along with the sliding groove 8 on the surface of the placement plate 13 and turntable 9, during the sintering process, the locking block 23 fills the gap in the sliding groove 8 between the turntable 9, sintering furnace 2, and sintering furnace door 4. This not only prevents heat loss and maintains a stable high-temperature environment inside the furnace, ensuring the sintering quality of the brick blanks, but also provides convenience for material discharge by setting the guide frame 16. With its guiding function, workers can easily remove the placement plate 13 and the sintered acid-resistant and heat-resistant bricks from the sintering furnace, reducing labor intensity and improving work convenience.

[0044] Structural Description: Base 1: Supports the entire sintering furnace and related components, providing a stable foundation for the equipment; ensures that the equipment will not shake or tip over during operation, guaranteeing the safety and stability of equipment operation;

[0045] Sintering furnace 2: It serves as the space for sintering acid-resistant and heat-resistant brick blanks. Heating tubes are installed inside to raise the temperature and realize the sintering reaction of the brick blanks. The circular structure, combined with the evenly distributed heating tubes 12, ensures that the temperature field inside the furnace is relatively uniform, so that the brick blanks are heated evenly and the sintering quality is improved.

[0046] Guide rail 3 and sintering furnace door 4: Guide rail 3 provides guidance for the sliding of sintering furnace door 4. Furnace door 4 is used to seal or open the internal space of sintering furnace 2. The first drive motor 5 drives gear 6 to mesh with gear ring 7 to realize the automatic sliding opening and closing of furnace door 4. It is convenient to operate, has good sealing performance, and effectively controls the isolation between the furnace environment and the outside world.

[0047] First drive motor 5, gear 6 and gear ring 7: The first drive motor 5 provides power, and the gear 6 at its output end meshes with the gear ring 7 fixed on the upper end of the sintering furnace 2, driving the sintering furnace door 4 to slide along the guide rail 3; realizing the automatic opening and closing control of the sintering furnace door 4, ensuring that the furnace door 4 moves smoothly and accurately;

[0048] Turntable 9: It carries the placement plate 13 and rotates inside the sintering furnace 2, driving the placement plate 13 and the brick blanks on it to move, realizing the position change during the charging, sintering and discharging process; its ring-shaped structure is adapted to the sintering furnace 2, and the inner teeth mesh with the second gear 11, which can rotate stably under the drive of the second drive motor 10, and multiple sliding grooves 8 are arranged in a ring array, which facilitates the installation and uniform distribution of the placement plate 13;

[0049] Second drive motor 10 and second gear 11: The second drive motor 10 provides power to drive the second gear 11 to rotate, which in turn drives the turntable 9 to rotate inside the sintering furnace 2; thus achieving smooth rotation of the turntable 9, facilitating loading and unloading operations, and ensuring that the brick blanks are heated evenly inside the furnace during the sintering process.

[0050] Slide 8 (surface of turntable 9 and lower end of sintering furnace 2): provides a track for the sliding of placement plate 13, enabling placement plate 13 to move along a predetermined path on turntable 9 and at the lower end of sintering furnace 2; in conjunction with the "T"-shaped structure of placement plate 13, it ensures the stability of placement plate 13 during the sliding process and prevents it from shifting or falling off during movement.

[0051] Placement tray 13: Places acid-resistant and heat-resistant brick blanks to be sintered, fixes the position of the brick blanks during sintering, and carries the sintered bricks when discharging. It enters and exits the sintering furnace 2 by sliding on the chute 8. The "T" shaped structure is stably matched with the chute 8, and the first groove 14 on the surface can position the blanks to prevent them from shaking during sintering. Multiple placement trays 13 are distributed in a ring array on the turntable 9, which increases the loading capacity.

[0052] First groove 14: Set on the surface of the placement plate 13, used to position the brick blank to be sintered; effectively prevents the brick blank from shaking due to heat, vibration and other factors during the sintering process, and ensures the sintering quality of the brick blank;

[0053] The second groove 15 is located at the lower end of the placement tray 13 and cooperates with the locking block 23 to facilitate the movement of the placement tray 13 by the locking block 23; it makes the connection between the locking block 23 and the placement tray 13 more stable and facilitates the handling of the placement tray 13 during material discharge.

[0054] Guide frame 16: guides and supports the placement tray 13 during material discharge, making it easier for workers to remove the placement tray 13 and the sintered acid-resistant and heat-resistant bricks from the sintering furnace; it reduces the labor intensity of material discharge and improves the convenience and efficiency of material discharge work;

[0055] Reinforcing ribs: Fixed inside the guide frame 16 to enhance the structural strength of the guide frame 16, enabling it to better bear the weight of the placement tray 13 and the bricks; improve the stability and durability of the guide frame 16, and ensure that it will not deform or be damaged due to stress during long-term use;

[0056] Connecting bracket 17: Supports the third drive motor 18, threaded rod 19 and guide rod 20, providing a structural foundation for their installation and fixation; ensures the stability of the third drive motor 18, threaded rod 19 and guide rod 20 during operation, enabling them to work together normally;

[0057] The third drive motor 18 provides power to drive the threaded rod 19 to rotate, thereby controlling the movement of the movable block 21; it achieves precise control of the movement of the movable block 21 and provides a power source for the lifting and moving of the locking block 23.

[0058] Threaded rod 19: Rotates under the drive of the third drive motor 18, and moves the movable block 21 along the guide rod 20 through the thread action; converts the rotational motion of the motor into the linear motion of the movable block 21, so as to achieve precise adjustment of the position of the locking block 23;

[0059] Guide rod 20: provides guidance for the movement of movable block 21, ensuring that movable block 21 moves smoothly when threaded rod 19 rotates; ensures that the movement direction of movable block 21 is accurate, avoids it from deviating or shaking during movement, and makes the lifting and moving of locking block 23 more stable and reliable.

[0060] Movable block 21: connects hydraulic rod 22 and threaded rod 19, moves along guide rod 20 under the drive of threaded rod 19, and provides installation position for hydraulic rod 22; transmits power from threaded rod 19 to hydraulic rod 22 and locking block 23, realizing the movement and positioning of locking block 23;

[0061] Hydraulic rod 22: It can extend or shorten as needed to drive the locking block 23 to rise and fall, thereby sealing and unsealing the gap between the placement plate 13 and the sintering furnace 2 in the sliding groove 8, and driving the locking block 23 into or out of the second groove 15 at the lower end of the placement plate 13; it can precisely control the position of the locking block 23 to meet the requirements of the locking block 23 position at different working stages and ensure the smooth progress of the material discharge operation;

[0062] Block 23: During the sintering process, it fills the gap in the slide 8 between the turntable 9, the sintering furnace 2 and the sintering furnace door 4 to prevent heat loss and the entry of foreign objects; during discharge, it works with the placement plate 13 to move the placement plate 13; it maintains a stable high-temperature environment in the furnace, ensures the sintering quality of the brick blanks, and at the same time prevents foreign objects from entering the slide during the sintering process and affecting the operation of the equipment, thus extending the service life of the device, and facilitating the handling of the placement plate 13 during discharge.

[0063] Heating tube 12: It is installed on the inner wall of the sintering furnace 2. It heats up after being powered on, raising the temperature inside the sintering furnace 2 and providing a high-temperature environment for the sintering of acid-resistant and heat-resistant brick blanks. Because it is evenly distributed on the inner wall, it can ensure that the temperature field inside the furnace is relatively uniform, so that the brick blanks are heated evenly, thereby improving the sintering quality.

[0064] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An acid and temperature resistant brick sintering furnace facilitating discharge, characterized by: Including base (1) and sintering furnace (2), sintering furnace (2) is circular ring shape; The discharge assembly is arranged on the sintering furnace (2), the discharge assembly includes a rotating disc (9), the rotating disc (9) is circular ring shape and is rotatably connected to the inside of the sintering furnace (2), the surface of the rotating disc (9) is provided with a chute (8), the lower end of the sintering furnace (2) is also provided with a chute (8), the surface of the rotating disc (9) is slidably connected with a placing disc (13), the placing disc (13) is overall in the shape of "T", the placing disc (13) is slidably connected with the chute (8), and the lower end of the placing disc (13) is provided with a second groove (15). The upper end of the base (1) is fixedly connected with two guide frames (16), the upper end of the base (1) is fixedly connected with two connecting brackets (17), the surface of the right connecting bracket (17) is fixedly connected with a third drive motor (18), the output end of the third drive motor (18) is fixedly connected with a threaded rod (19), the threaded rod (19) is rotatably connected with the two connecting brackets (17), three guide rods (20) are fixedly connected between the two connecting brackets (17), and the surface of the threaded rod (19) slidably sleeves an movable block (21), the movable block (21) is slidably connected with the three guide rods (20). The inside of the movable block (21) is fixedly connected with two hydraulic rods (22), the output ends of the two hydraulic rods (22) are fixedly connected with a clamping block (23) for blocking the gap between the chute (8) and the sintering furnace (2).

2. The acid and temperature resistant brick sintering furnace facilitating discharge according to claim 1, characterized in that: The number of the chute (8) and the placing disc (13) on the surface of the rotating disc (9) is multiple and arranged in an annular array on the rotating disc (9).

3. The acid and temperature resistant brick sintering furnace facilitating discharge according to claim 1, characterized in that: The upper end of the base (1) is fixedly connected with a second drive motor (10), the output end of the second drive motor (10) is fixedly connected with a second gear (11), and the inner side of the rotating disc (9) is provided with gear teeth meshing with the second gear (11).

4. The acid and temperature resistant brick sintering furnace facilitating discharge according to claim 1, characterized in that: The surface of the sintering furnace (2) is fixedly connected with two guide rails (3), the inner sides of the two guide rails (3) are slidably connected with a sintering furnace door (4), and the sintering furnace door (4) is arc-shaped. The upper end of the sintering furnace door (4) is fixedly connected with a first drive motor (5), the output end of the first drive motor (5) is fixedly connected with a gear (6), the upper end of the sintering furnace (2) is fixedly connected with a gear ring (7), the gear teeth of the gear ring (7) are arranged on the end face, and the gear ring (7) is meshed with the gear (6).

5. The acid and temperature resistant brick sintering furnace facilitating discharge according to claim 1, characterized in that: The surface of each of the plurality of placing discs (13) is provided with a plurality of first grooves (14).

6. The acid and temperature resistant brick sintering furnace facilitating discharge according to claim 1, characterized in that: The inner sides of the two guide frames (16) are fixedly connected with a plurality of reinforcing ribs.

7. The acid and temperature resistant brick sintering furnace facilitating discharge according to claim 1, characterized in that: The inner wall of the sintering furnace (2) is fixedly connected with a plurality of heating pipes (12). The inner wall of the sintering furnace (2) is fixedly connected with a plurality of heating pipes (12).

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