Energy-saving furnace for calcining carburant

Abstract

The utility model relates to the technical field of energy-saving furnaces, and discloses an energy-saving furnace for calcining carburant, which comprises a smelting furnace, the bottom of the smelting furnace is fixedly connected with a supporting bottom plate, the end part of the bottom end of the supporting bottom plate is fixedly connected with a supporting column, and the middle part of the bottom end of the supporting bottom plate is fixedly connected with a first motor; the output end of the first motor penetrates through the interior of the supporting bottom plate and the interior of the bottom end of the smelting furnace and extends into the smelting furnace, the output end of the first motor is fixedly connected with a stirring block, the interior of the smelting furnace is movably connected with a reinforced stirring mechanism, and a feeding opening is formed in the top of the smelting furnace. Through the arrangement of the reinforced stirring mechanism, in the overall using process, the reinforced stirring mechanism can be matched with the first motor and the stirring block, materials in the smelting furnace can be fully stirred, the materials are fully reacted, the overall material stirring efficiency is also improved, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving furnaces, and more specifically to an energy-saving furnace for calcining recarburizer. Background Art

[0002] Traditional furnaces for calcining graphitized recarburizer often put a variety of substances including forged metals into the furnace from the feeding port, and carry out the smelting and extraction of forged metals through the chemical reactions of these substances at high temperatures.

[0003] After retrieval, an energy-saving furnace for calcining graphitized recarburizer disclosed in, for example, the patent with publication number CN219494794U includes a top platform and legs fixedly connected to the bottom of the top platform. A support rod is fixedly connected to the top of the top platform. Melting furnaces are fixedly connected to the opposite sides of the two support rods. A slurry discharge pipe is communicated with one side of the melting furnace, and a slag discharge pipe is communicated with one side of the melting furnace. An air inlet and a waste outlet are communicated with the surface of the melting furnace. A feeding port is opened at the top of the melting furnace, and a stirring mechanism is arranged at the bottom of the melting furnace.

[0004] The above technical solution has certain beneficial effects. However, in the actual use process, it can only rotate and stir at the bottom of the melting furnace, which will reduce the stirring efficiency and cannot stir the materials located in the middle of the melting furnace. Therefore, we propose an energy-saving furnace for calcining recarburizer. Content of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an energy-saving furnace for calcining recarburizer to solve the problems existing in the above background art.

[0006] The utility model provides the following technical solution: an energy-saving furnace for calcining recarburizer, including a melting furnace. A support bottom plate is fixedly connected to the bottom of the melting furnace. Support columns are fixedly connected to the end parts of the bottom of the support bottom plate. A first motor is fixedly connected to the middle part of the bottom of the support bottom plate. The output end of the first motor penetrates through the inside of the support bottom plate and the bottom inside of the melting furnace and extends into the melting furnace. A stirring block is fixedly connected to the output end of the first motor. A strengthened stirring mechanism is movably connected inside the melting furnace. A feeding port is opened at the top of the melting furnace.

[0007] Furthermore, a threaded rod is fixedly connected to the top of the melting furnace. A movable sealing plate is movably sleeved on the outer side of the surface of the threaded rod. A threaded sleeve is threadedly connected to the outer side of the surface of the threaded rod. A rotating disc is fixedly connected to the top of the threaded sleeve. A connecting handle is fixedly connected to the top of the movable sealing plate. A fixed positioning mechanism is fixedly connected to the top of the melting furnace.

[0008] Furthermore, the enhanced stirring mechanism includes a movable ring located at the inner top of the furnace. A connecting gear tooth is fixedly connected to the outer edge of the movable ring. The inner top of the furnace is movably connected with a driving gear. A second motor is fixedly connected to the top of the driving gear. The second motor is fixedly connected to the top of the furnace. A connecting stirring rod is fixedly connected to the bottom of the movable ring. Connecting stirring arms are fixedly connected to the surface of the connecting stirring rod.

[0009] Furthermore, the driving gear and the connecting gear tooth are meshed with each other.

[0010] Furthermore, a connecting limiting ring is fixedly connected to the bottom end of the movable ring. The connecting limiting ring is located outside the connecting stirring rod. The outer surface of the connecting limiting ring is in sliding fit with the inner side of the furnace.

[0011] Furthermore, the fixed positioning mechanism includes an L-shaped mounting block. A connecting sleeve is fixedly connected to the top of the L-shaped mounting block. A movable insertion rod is movably connected inside the connecting sleeve. A force-bearing mounting sleeve disc is fixedly sleeved on the outer surface of the movable insertion rod. A force-bearing spring is fixedly connected between the top of the force-bearing mounting sleeve disc and the inner top end of the connecting sleeve. A connecting pull ring is fixedly connected to the top of the movable insertion rod.

[0012] Furthermore, a pressure-receiving inclined surface is provided at the bottom end of the movable insertion rod.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. By means of the enhanced stirring mechanism provided in the present utility model, during the use of the whole, it can cooperate with the first motor and the stirring block to fully stir the materials inside the furnace, enabling the materials to fully react with each other, and also improving the overall stirring efficiency of the materials. The operation is convenient.

[0015] 2. Through the mutual cooperation among the threaded rod, the movable sealing plate, the threaded sleeve, the rotating disc, the connecting handle and the fixed positioning mechanism provided in the present utility model, during the overall use, the feeding port can be blocked to avoid heat loss during use. The operation is convenient. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0017] Figure 2 It is a schematic sectional view of the furnace of the present utility model.

[0018] Figure 3 It is a schematic diagram of the movable sealing plate of the present utility model.

[0019] Figure 4 This is a schematic structural diagram of the enhanced stirring mechanism of the present utility model.

[0020] Figure 5 This is a schematic structural diagram of the fixed positioning mechanism of the present utility model.

[0021] The reference numerals are: 1, furnace; 2, support bottom plate; 3, support column; 4, first motor; 5, stirring block; 6, enhanced stirring mechanism; 7, feeding port; 8, threaded rod; 9, movable sealing plate; 10, threaded sleeve; 11, rotating disk; 12, connecting handle; 13, fixed positioning mechanism; 14, movable ring; 15, connecting engaging teeth; 16, connecting stirring rod; 17, connecting stirring arm; 18, driving gear; 19, second motor; 20, connecting limiting ring; 21, L-shaped mounting block; 22, connecting sleeve; 23, movable insertion rod; 24, force-bearing mounting socket disc; 25, force-bearing spring; 26, connecting pull ring; 27, compressed inclined surface. Specific embodiments

[0022] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of the various structures described in the following embodiments are merely examples, and the present utility model is not limited to the various structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0023] Referring to Figures 1-5 , the present utility model provides an energy-saving furnace for calcining carburant, including a furnace 1. The bottom of the furnace 1 is fixedly connected to a support bottom plate 2. The bottom end of the support bottom plate 2 is fixedly connected to a support column 3. The middle of the bottom end of the support bottom plate 2 is fixedly connected to a first motor 4. The output end of the first motor 4 penetrates through the inside of the support bottom plate 2 and the bottom end inside of the furnace 1 and extends into the inside of the furnace 1. The output end of the first motor 4 is fixedly connected to a stirring block 5. An enhanced stirring mechanism 6 is movably connected inside the furnace 1. A feeding port 7 is opened at the top of the furnace 1;

[0024] Among them, a threaded rod 8 is fixedly connected to the top of the furnace 1. The outer surface of the threaded rod 8 is movably sleeved with a movable sealing plate 9. The outer surface of the threaded rod 8 is threadedly connected to a threaded sleeve 10. The top of the threaded sleeve 10 is fixedly connected to a rotating disk 11. The top of the movable sealing plate 9 is fixedly connected to a connecting handle 12. A fixed positioning mechanism 13 is fixedly connected to the top of the furnace 1.

[0025] Among them, the enhanced stirring mechanism 6 includes a movable ring 14 located at the inner top of the melting furnace 1. A connecting engaging tooth 15 is fixedly connected to the outer edge of the movable ring 14. The inner top of the melting furnace 1 is movably connected with a driving gear 18. A second motor 19 is fixedly connected to the top of the driving gear 18. The second motor 19 is fixedly connected to the top of the melting furnace 1. A connecting stirring rod 16 is fixedly connected to the bottom of the movable ring 14. A connecting stirring arm 17 is fixedly connected to the surface of the connecting stirring rod 16, which is convenient for the second motor 19 to drive the driving gear 18, so that the connecting engaging tooth 15 can drive the movable ring 14 to rotate, and then drive the connecting stirring rod 16 and the connecting stirring arm 17 to deflect, so as to carry out stirring, and the operation is convenient.

[0026] Among them, the driving gear 18 and the connecting engaging tooth 15 are meshed and connected with each other, which is convenient for the stable transmission between the driving gear 18 and the connecting engaging tooth 15, and the operation is convenient.

[0027] Among them, a connecting limiting ring 20 is fixedly connected to the bottom end of the movable ring 14. The connecting limiting ring 20 is located outside the connecting stirring rod 16. The outer surface of the connecting limiting ring 20 is slidably attached to the inner side of the melting furnace 1, which is convenient for the movable ring 14 to rotate stably under the mutual cooperation between the connecting limiting ring 20 and the melting furnace 1, and avoid deflection and shaking.

[0028] Among them, the fixed positioning mechanism 13 includes an L-shaped mounting block 21. A connecting sleeve 22 is fixedly connected to the top of the L-shaped mounting block 21. An active insertion rod 23 is movably connected inside the connecting sleeve 22. A force-bearing mounting disc 24 is fixedly sleeved on the outer surface of the active insertion rod 23. A force-bearing spring 25 is fixedly connected between the top of the force-bearing mounting disc 24 and the inner top end of the connecting sleeve 22. A connecting pull ring 26 is fixedly connected to the top of the active insertion rod 23, which is convenient to move the connecting pull ring 26 upward, drive the active insertion rod 23 and the force-bearing mounting disc 24 to move, compress the force-bearing spring 25, and thus adjust quickly.

[0029] Among them, a pressure-receiving inclined surface 27 is provided at the bottom end of the active insertion rod 23, which is convenient for the active sealing plate 9 to deflect on the outer surface of the threaded rod 8, so that the end edge of the active sealing plate 9 can squeeze the pressure-receiving inclined surface 27, so that the bottom end of the active insertion rod 23 automatically contracts into the connecting sleeve 22, and the operation is convenient.

[0030] Working principle of the utility model: During use, materials are added into the interior of the melting furnace 1 through the feeding port 7. Then, the movable sealing plate 9 is deflected on the outer side of the surface of the threaded rod 8, so that the end edge of the movable sealing plate 9 can squeeze the pressure-receiving inclined surface 27, causing the movable plug rod 23 to shrink inward into the connecting sleeve 22 on its own, driving the force-receiving mounting sleeve plate 24 to move and compressing the force-receiving spring 25. When the end of the movable sealing plate 9 is completely inserted into the inner side of the L-shaped mounting block 21, the force-receiving mounting sleeve plate 24 can drive the movable plug rod 23 to move downward under the action of the force-receiving spring 25, so that the bottom end of the movable plug rod 23 can be inserted into the end of the movable sealing plate 9 to block the feeding port 7. Then, the rotating disk 11 is rotated to drive the threaded sleeve 10 to rotate, so that the threaded sleeve 10 moves downward on the outer side of the surface of the threaded rod 8 to press down the movable sealing plate 9. Then, when heating and calcining, the first motor 4 can drive the stirring block 5 to stir. At the same time, the second motor 19 drives the driving gear 18, so that the connecting engaging teeth 15 can drive the movable ring 14 to rotate, and then drive the connecting stirring rod 16 and the connecting stirring arm 17 to deflect, thereby stirring, improving the stirring effect. The overall structure is simple and the operation is convenient and fast.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the connection inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0032] Second: In the attached drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0033] Finally: The above are only the preferred embodiments of the utility model and are not used to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An energy-saving furnace for calcined recarburizer, comprising a melting furnace (1), characterized in that: The bottom of the furnace (1) is fixedly connected with a support bottom plate (2). The bottom end of the support bottom plate (2) is fixedly connected with support columns (3). The middle of the bottom end of the support bottom plate (2) is fixedly connected with a first motor (4). The output end of the first motor (4) penetrates through the inside of the support bottom plate (2) and the bottom inside of the furnace (1) and extends into the inside of the furnace (1). The output end of the first motor (4) is fixedly connected with a stirring block (5). An enhanced stirring mechanism (6) is movably connected inside the furnace (1). A feeding port (7) is opened at the top of the furnace (1).

2. The energy-saving furnace for calcined recarburizer according to claim 1, characterized in that: The top of the furnace (1) is fixedly connected with a threaded rod (8). An activity sealing plate (9) is movably sleeved on the outer side of the surface of the threaded rod (8). A threaded sleeve (10) is threadedly connected to the outer side of the surface of the threaded rod (8). The top of the threaded sleeve (10) is fixedly connected with a rotating disk (11). The top of the activity sealing plate (9) is fixedly connected with a connection handle (12). A fixed positioning mechanism (13) is fixedly connected to the top of the furnace (1).

3. The energy-saving furnace for calcined recarburizer according to claim 1, characterized in that: The enhanced stirring mechanism (6) includes a movable ring (14) located at the inner top of the furnace (1). Connecting teeth (15) are fixedly connected to the outer edge of the movable ring (14). A driving gear (18) is movably connected to the inner top of the furnace (1). The top of the driving gear (18) is fixedly connected with a second motor (19). The second motor (19) is fixedly connected to the top of the furnace (1). A connecting stirring rod (16) is fixedly connected to the bottom of the movable ring (14). Connecting stirring arms (17) are fixedly connected to the surface of the connecting stirring rod (16).

4. The energy-saving furnace for calcined recarburizer according to claim 3, characterized in that: The driving gear (18) is meshed with the connecting teeth (15).

5. The energy-saving furnace for calcined recarburizer according to claim 3, characterized in that: A connecting limiting ring (20) is fixedly connected to the bottom end of the movable ring (14). The connecting limiting ring (20) is located outside the connecting stirring rod (16). The outer surface of the connecting limiting ring (20) is slidably attached to the inside of the furnace (1).

6. The energy-saving furnace for calcined recarburizer according to claim 2, characterized in that: The fixed positioning mechanism (13) includes an L-shaped mounting block (21). A connecting sleeve (22) is fixedly connected to the top of the L-shaped mounting block (21). A movable insertion rod (23) is movably connected inside the connecting sleeve (22). A force-bearing mounting sleeve plate (24) is fixedly sleeved on the outer side of the surface of the movable insertion rod (23). A force-bearing spring (25) is fixedly connected between the top of the force-bearing mounting sleeve plate (24) and the inner top end of the connecting sleeve (22). A connecting pull ring (26) is fixedly connected to the top of the movable insertion rod (23).

7. The energy-saving furnace for calcined recarburizer according to claim 6, wherein: A pressure-receiving inclined surface (27) is opened at the bottom end of the movable insertion rod (23).

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