Sintering temperature controllable chemical filler firing equipment

Abstract

This invention relates to the field of chemical packing sintering technology and discloses a chemical packing sintering device with controllable sintering temperature. The device includes a base, with a combustion furnace and a gas storage tank fixed to the top of the base. A connecting pipe is fixed to the side wall of the gas storage tank, and the end of the connecting pipe away from the gas storage tank is fixed to the outer wall of the combustion furnace. In this device, pulling a block upwards moves a limiting rod out of a limiting hole, pushing a push rod. Through the cooperation of a movable rod and a baffle, the baffle moves downwards, thus blocking the connecting pipe. When the baffle is adjusted, the push rod can be rotated through the limiting rod and the limiting hole to fix the baffle. This reduces the air volume in the combustion furnace, decreases the firepower, and lowers the temperature, thereby allowing for temperature regulation within the combustion furnace.

Description

Technical Field

[0001] This invention relates to the field of chemical packing sintering technology, specifically to a chemical packing sintering equipment with controllable sintering temperature. Background Technology

[0002] Chemical packing is a basic component for gas-liquid contact in packed towers. It can be classified into three categories according to material: ceramic packing, plastic packing, and metal packing. It is widely used in chemical, metallurgical, and coal gasification oxygen production industries.

[0003] Chemical fillers require sintering during processing. However, existing chemical filler sintering equipment cannot control the combustion temperature in the furnace due to the uncontrollable combustion temperature. Consequently, the temperature in the furnace cannot be controlled according to the burning materials, resulting in poor product quality. Therefore, a chemical filler sintering equipment with controllable sintering temperature is proposed. Summary of the Invention

[0004] The purpose of this invention is to provide a chemical filler sintering equipment with controllable sintering temperature to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a chemical filler sintering device with controllable sintering temperature, comprising a base, a combustion furnace and a gas storage tank fixed to the top of the base, a connecting pipe fixed to the side wall of the gas storage tank, the end of the connecting pipe away from the gas storage tank fixed to the outer wall of the combustion furnace, an exhaust pipe fixed to the right side of the combustion furnace, a filter screen fixed to the inner wall of the exhaust pipe, an explosion-proof hole fixed to the top of the combustion furnace, a motor fixed to the inner wall of the combustion furnace, a rotating rod fixed to the output end of the motor, a connecting rod slidably mounted on the inner wall of the rotating rod, a placement plate fixed to the top of the connecting rod, and an adjustment mechanism and a striking mechanism provided inside the combustion furnace, the adjustment mechanism comprising:

[0006] A support plate, which is fixed to the inner wall of the combustion furnace;

[0007] A transmission rod passes through a support plate and is slidably connected to the support plate at the point of penetration. A stop block is fixed at the top of the transmission rod, and a baffle is fixed at the bottom of the transmission rod.

[0008] A connecting spring is provided, the bottom of which is fixed to the top of the support plate, and the top of which is fixed to the bottom of the stop block.

[0009] Preferably, a push rod extends through the side wall of the combustion furnace, and a movable rod is hinged to the end of the push rod. The end of the movable rod away from the push rod is hinged to the top of a baffle. The top of the push rod has multiple sets of equidistant limiting holes. By pulling the pull block upward, the limiting rod moves out of the limiting holes, pushing the push rod. Through the cooperation of the movable rod and the baffle, the baffle can move downward, thereby blocking the connecting pipe. When the position of the baffle is adjusted, the push rod can be rotated through the limiting rod and the limiting holes to fix the baffle. This reduces the air volume in the combustion furnace, decreases the firepower in the combustion furnace, and lowers the temperature, thereby regulating the temperature inside the combustion furnace.

[0010] Preferably, a fixing block is fixed to the side wall of the combustion furnace, a limiting rod passes through the fixing block, a pull block is fixed to the top of the limiting rod, a transmission spring is fixed to the bottom of the pull block, and the bottom of the transmission spring is fixed to the top of the fixing block.

[0011] Preferably, a compression rod is fixed to the bottom of the placement tray.

[0012] Preferably, a support block is fixed to the inner wall of the combustion furnace, and an inclined block is fixed to the top of the support block.

[0013] Preferably, a return spring is fixed to the bottom of the connecting rod. The bottom of the return spring is fixed to the inner wall of the rotating rod. When the motor is started, the rotating rod can be rotated, and the material is rotated by the connecting rod. Through the cooperation of the squeezing rod, the inclined block and the return spring, the material is shaken up and down while rotating, which can turn the material over and make the material burn more completely.

[0014] Preferably, the striking mechanism includes a connecting block, which is fixed to the inner wall of the combustion furnace. A movable rod passes through the connecting block and is slidably connected to the connecting block at the penetration point.

[0015] Preferably, a circular block is fixed to the outer wall of the movable rod, and a return spring is fixed to the top of the circular block. The top of the return spring is fixed to the bottom of the connecting block.

[0016] Preferably, a support rod is fixed to the inner wall of the exhaust pipe, a fixing sleeve is fixed to the end of the support rod, a long rod is slidably installed on the inner wall of the fixing sleeve, a hinge rod is hinged to the top of the moving rod, the end of the hinge rod away from the moving rod is hinged to the long rod, and a striking block is fixed to the end of the long rod. When the placement plate moves up and down, the striking block can strike the filter screen back and forth through the cooperation of the moving rod, the hinge rod, the return spring and the long rod, which can clean the impurities attached to the filter screen and prevent a large amount of impurities from adhering to the filter screen, affecting the exhaust efficiency of the exhaust pipe and thus reducing the combustion efficiency in the combustion furnace.

[0017] Compared with the prior art, the present invention provides a chemical filler sintering equipment with controllable sintering temperature, which has the following beneficial effects:

[0018] 1. This sintering temperature controllable chemical filler sintering equipment, by pulling the pull block upward, moves the limiting rod out of the limiting hole, pushes the push rod, and through the cooperation of the movable rod and the baffle, the baffle can be moved downward, thereby blocking the connecting pipe. When the position of the baffle is adjusted, the push rod can be rotated through the limiting rod and the limiting hole to fix the baffle, which can reduce the air in the combustion furnace, reduce the fire in the combustion furnace, and lower the temperature, thereby regulating the temperature in the combustion furnace.

[0019] 2. This chemical filler sintering equipment with controllable sintering temperature can rotate the rotating rod when the motor is started. The connecting rod causes the placement plate to rotate, and the material rotates through the linkage. The combination of the extrusion rod, the inclined block and the return spring causes the placement plate to shake up and down while rotating, which can turn the material over and make the material burn more completely.

[0020] 3. In this chemical packing sintering equipment with controllable sintering temperature, when the placement plate moves up and down, the striking block can strike the filter screen back and forth through the cooperation of the moving rod, hinge rod, return spring and long rod. This can clean the impurities attached to the filter screen and prevent a large amount of impurities from adhering to the filter screen, which would affect the exhaust efficiency of the exhaust pipe and thus reduce the combustion efficiency in the combustion furnace. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall internal structure of the present invention;

[0023] Figure 3 This is a schematic cross-sectional view of the overall structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the overall internal structure of the present invention;

[0025] Figure 5 For the present invention Figure 2 Enlarged schematic diagram of structure A;

[0026] Figure 6 For the present invention Figure 2 Enlarged schematic diagram of structure B;

[0027] Figure 7 This is a schematic diagram of the internal structure of the rotating rod of the present invention.

[0028] In the diagram: 1. Base; 2. Combustion furnace; 3. Gas storage tank; 4. Connecting pipe; 5. Exhaust pipe; 6. Explosion-proof hole; 7. Filter screen; 8. Motor; 9. Rotating rod; 10. Connecting rod; 11. Return spring; 12. Placement plate; 13. Support block; 14. Adjustment mechanism; 1401. Support plate; 1402. Transmission rod; 1403. Connecting spring; 1404. Stop block; 1405. Baffle; 1406. Push rod; 1407. 1408 Movable rod; 1409 Fixed block; 1410 Limiting rod; 1411 Pulling block; 1412 Transmission spring; 1413 Limiting hole; 15 Inclined block; 16 Pressing rod; 17. Striking mechanism; 1701 Connecting block; 1702 Moving rod; 1703 Round block; 1704 Return spring; 1705 Hinge rod; 1706 Support rod; 1707 Fixed sleeve; 1708 Long rod; 1709 Striking block. Detailed Implementation

[0029] like Figure 1-7As shown, the present invention provides a technical solution: a chemical filler sintering device with controllable sintering temperature, comprising a base 1, a combustion furnace 2 fixed to the top of the base 1, a gas storage tank 3 fixed to the top of the base 1, a connecting pipe 4 fixed to the right side of the gas storage tank 3, and the end of the connecting pipe 4 away from the gas storage tank 3 fixed to the outer wall of the combustion furnace 2, so that when the gas storage tank 3 is started, oxygen can be added to the combustion furnace 2, thereby making the combustion in the combustion furnace 2 more complete. An exhaust pipe 5 is fixed to the right side of the combustion furnace 2, and the exhaust gas can be discharged by setting the exhaust pipe 5. The inner wall of the exhaust pipe 5 is fixed with a... A filter screen 7 is used to filter exhaust gas. An explosion-proof hole 6 is provided on the top of the combustion furnace 2. A motor 8 is fixed to the inner wall of the combustion furnace 2. A rotating rod 9 is fixed to the output end of the motor 8. The rotating rod 9 passes through a support block 13, and the connection between the rotating rod 9 and the support block 13 is rotatable. The support block 13 supports the rotating rod 9 and isolates the motor 8 from the combustion area inside the combustion furnace 2. The support block 13 is fixed to the inner wall of the combustion furnace 2. A connecting rod 10 is slidably installed on the inner wall of the rotating rod 9. A return spring 11 is fixed at the bottom, and the bottom of the return spring 11 is fixed to the inner wall of the rotating rod 9. A placement plate 12 is fixed at the top of the connecting rod 10. By setting the placement plate 12, materials can be placed for firing operations. The return spring 11 can reset the placement plate 12. A pressing rod 16 is fixed at the bottom of the placement plate 12. An inclined block 15 is fixed at the top of the support block 13, and the inclined blocks 15 are arranged in a circular array on the top of the support block 13. Therefore, when the connecting rod 10 drives the placement plate 12 to rotate forward, the placement plate 12 can drive the pressing rod 16. 6. When the extrusion rod 16 rotates to contact the inclined surface of the inclined block 15, the extrusion rod 16 will be subjected to extrusion force, causing the connecting rod 10 to drive the return spring 11 to stretch, thereby causing the placement plate 12 to move upward. When the extrusion rod 16 rotates to the point where it no longer contacts the inclined block 15, the return spring 11 is in a stretched state, which can cause the connecting rod 10 to drive the placement plate 12 to move downward. When the placement plate 12 rotates, it can shake up and down, thereby turning over the material and making the material burn more completely. The combustion furnace 2 is equipped with an adjustment mechanism 14 and a knocking mechanism 17.

[0030] The aforementioned adjustment mechanism 14 includes a support plate 1401, a transmission rod 1402, a stop block 1404, a baffle 1405, a connecting spring 1403, a push rod 1406, a movable rod 1407, a limiting hole 1412, a pull block 1410, a limiting rod 1409, a fixing block 1408, and a transmission spring 1411. The support plate 1401 is fixed to the inner wall of the combustion furnace 2. The transmission rod 1402 passes through the support plate 1401, and the transmission rod 1402 is slidably connected to the through-hole of the support plate 1401. A stop block 1404 is fixed to the top of the transmission rod 1402, and a connecting spring 1403 is fixed to the bottom of the stop block 1404. The bottom of the connecting spring 1403 is fixed to the top of the support plate 1401. By setting the connecting spring 1402... 3 can serve to reset the transmission rod 1402. A baffle 1405 is fixed at the bottom of the transmission rod 1402. By setting the baffle 1405, the connecting pipe 4 can be blocked. A push rod 1406 passes through the side wall of the combustion furnace 2, and the push rod 1406 is slidably connected to the passage of the combustion furnace 2. A movable rod 1407 is hinged to the end of the push rod 1406 near the transmission rod 1402. The end of the movable rod 1407 away from the push rod 1406 is hinged to the top of the baffle 1405. A limit hole 1412 is opened at the top of the push rod 1406. A fixing block 1408 is fixed to the side wall of the combustion furnace 2. A limit rod 1409 passes through the fixing block 1408, and the limit rod 1409 passes through the fixing block 1408. The sliding connection, with a limiting rod 1409 and a limiting hole 1412, can limit the push rod 1406. A pull block 1410 is fixed to the top of the limiting rod 1409, and a transmission spring 1411 is fixed to the bottom of the pull block 1410. The bottom of the transmission spring 1411 is fixed to the top of the fixing block 1408. The transmission spring 1411 can reset the limiting rod 1409. By pushing the pull block 1410 upwards, the limiting rod 1409 moves out of the limiting hole 1412, thereby stretching the transmission spring 1411. By pushing the push rod 1406, the push rod 1406 moves into the combustion furnace 2, thereby causing the push rod 1406 to press the movable rod 1407 to rotate at the hinge, thus... The baffle 1405 moves downward, blocking the inlet of the connecting pipe 4. When the position of the baffle 1405 is adjusted, the limiting rod 1409 can be aligned with the designated limiting hole 1412. By releasing the pull block 1410, the transmission spring 1411 is in a stretched state, allowing the limiting rod 1409 to extend into the limiting hole 1412, thereby fixing the push rod 1406 and the baffle 1405. This allows the baffle 1405 to block part of the opening of the connecting pipe 4, thereby controlling the oxygen entering the combustion furnace 2 through the connecting pipe 4. This reduces the air volume in the combustion furnace 2, decreases the heat output, and lowers the temperature, thus regulating the temperature inside the combustion furnace 2.

[0031] The aforementioned striking mechanism 17 includes a connecting block 1701, a moving rod 1702, a hinge rod 1705, a long rod 1708, a striking block 1709, a support rod 1706, a fixing sleeve 1707, a return spring 1704, and a round block 1703. The connecting block 1701 is fixed to the inner wall of the combustion furnace 2. The moving rod 1702 passes through the connecting block 1701, and the moving rod 1702 is slidably connected to the through-hole of the connecting block 1701. The bottom of the moving rod 1702 is in contact with the top of the placement plate 12. A round block 1703 is fixed to the outer wall of the moving rod 1702, and a return spring 1704 is fixed to the top of the round block 1703. The top of 1704 is fixed to the bottom of the connecting block 1701. A return spring 1704 can reset the moving rod 1702. A hinge rod 1705 is hinged to the top of the moving rod 1702. A long rod 1708 is hinged to the end of the hinge rod 1705 away from the moving rod 1702. A support rod 1706 is fixed to the inner wall of the exhaust pipe 5. Two sets of support rods 1706 are provided, symmetrically arranged about the center line of the vertical direction of the exhaust pipe 5. A fixing sleeve 1707 is fixed to the end of the support rod 1706. The long rod 1708 passes through the fixing sleeve 1707. The long rod 1708 is slidably connected to the fixed sleeve 1707 at the through-hole. The support rod 1706 and the fixed sleeve 1707 provide support and guidance for the long rod 1708. A striking block 1709 is fixed to the end of the long rod 1708. The side of the striking block 1709 away from the long rod 1708 is in contact with the filter screen 7. Therefore, when the placement plate 12 moves upward, it can press the moving rod 1702 upward, causing the round block 1703 to move upward and compressing the return spring 1704. When the moving rod 1702 moves upward, it presses the hinge rod 1705 to rotate at the hinge, causing... The hinge rod 1705 drives the long rod 1708 away from the filter screen 7, thereby causing the striking block 1709 to move away from the filter screen 7. When the placement plate 12 moves downward through the return spring 11, the moving rod 1702 is no longer subjected to upward pressure. Because the return spring 1704 is in a compressed state, the moving rod 1702 can move downward. Through the hinge rod 1705, the long rod 1708 drives the striking block 1709 to strike the filter screen 7, thereby cleaning the impurities attached to the filter screen 7 and preventing a large amount of impurities from attaching to the filter screen 7, which would affect the exhaust efficiency of the exhaust pipe 5 and reduce the combustion efficiency in the combustion furnace 2.

[0032] Working principle: When the combustion furnace 2 is in use, starting the gas storage tank 3 adds oxygen to the combustion furnace 2, which allows for more complete combustion. Starting the motor 8 rotates the rotating rod 9, which, through the connecting rod 10, drives the placement plate 12 to rotate, thus rotating the material and expanding the burning area for better quality. When the connecting rod 10 drives the placement plate 12 to rotate forward, it drives the extrusion rod 16 to rotate forward as well. When the extrusion rod 16 rotates to contact the inclined surface of the inclined block 15, it experiences extrusion force, causing the connecting rod 10 to stretch the return spring 11, thus moving the placement plate 12 upward. When the extrusion rod 16 rotates to the point where it no longer contacts the inclined block 15, due to… When the return spring 11 is in a stretched state, it can cause the connecting rod 10 to move the placement plate 12 downward. When the placement plate 12 rotates, it can shake up and down, thus turning the material over and making it burn more completely. By pushing the pull block 1410 upward, the limiting rod 1409 moves out of the limiting hole 1412, thereby stretching the transmission spring 1411. By pushing the push rod 1406, the push rod 1406 moves into the combustion furnace 2, thereby pressing the movable rod 1407 to rotate at the hinge, thus causing the baffle 1405 to move downward, allowing the baffle 1405 to block the inlet portion of the connecting pipe 4. When the position of the baffle 1405 is adjusted, the limiting rod 1409 and... When the designated limiting hole 1412 is aligned, by releasing the pull block 1410, the transmission spring 1411 is in a stretched state, allowing the limiting rod 1409 to extend into the limiting hole 1412, thereby fixing the push rod 1406 and the baffle 1405. The baffle 1405 can block part of the opening of the connecting pipe 4, thereby controlling the oxygen entering the combustion furnace 2 through the connecting pipe 4, thus reducing the air volume, decreasing the firepower in the combustion furnace 2, and lowering the temperature, thereby regulating the temperature inside the combustion furnace 2. When the placement plate 12 moves upward, it can press the moving rod 1702 upward, causing the round block 1703 to move upward, compressing the return spring 1704, and when the moving rod... When 1702 moves upward, it causes the moving rod 1702 to press the hinge rod 1705 to rotate at the hinge, causing the hinge rod 1705 to drive the long rod 1708 away from the filter screen 7, and thus causing the striking block 1709 to move away from the filter screen 7. When the placement plate 12 moves downward through the return spring 11, the moving rod 1702 is no longer subjected to upward pressure. Because the return spring 1704 is in a compressed state, the moving rod 1702 can move downward. Through the hinge rod 1705, the long rod 1708 drives the striking block 1709 to strike the filter screen 7, thereby cleaning the impurities attached to the filter screen 7 and preventing a large amount of impurities from attaching to the filter screen 7, which would affect the exhaust efficiency of the exhaust pipe 5 and reduce the combustion efficiency in the combustion furnace 2.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A chemical filler sintering device with controllable sintering temperature, comprising a base (1), characterized in that: A combustion furnace (2) and a gas storage tank (3) are fixed to the top of the base (1). A connecting pipe (4) is fixed to the side wall of the gas storage tank (3). One end of the connecting pipe (4) away from the gas storage tank (3) is fixed to the outer wall of the combustion furnace (2). An exhaust pipe (5) is fixed to the right side of the combustion furnace (2). A filter screen (7) is fixed to the inner wall of the exhaust pipe (5). An explosion-proof hole (6) is fixed to the top of the combustion furnace (2). A motor (8) is fixed to the inner wall of the combustion furnace (2). A rotating rod (9) is fixed to the output end of the motor (8). A connecting rod (10) is slidably installed on the inner wall of the rotating rod (9). A placement plate (12) is fixed to the top of the connecting rod (10). An adjustment mechanism (14) and a striking mechanism (17) are provided inside the combustion furnace (2). The adjustment mechanism (14) includes: A support plate (1401) is fixed to the inner wall of the combustion furnace (2); A transmission rod (1402) passes through a support plate (1401) and is slidably connected to the support plate (1401) at the point of penetration. A stop block (1404) is fixed at the top of the transmission rod (1402) and a baffle plate (1405) is fixed at the bottom of the transmission rod (1402). A connecting spring (1403) is fixed at its bottom to the top of a support plate (1401), and at its top to the bottom of a stop block (1404). A push rod (1406) is passed through the side wall of the combustion furnace (2). A movable rod (1407) is hinged to the end of the push rod (1406). The end of the movable rod (1407) away from the push rod (1406) is hinged to the top of a baffle plate (1405). Multiple sets of equidistant limiting holes (1412) are provided on the top of the push rod (1406). A fixing block (1408) is fixed to the side wall of the combustion furnace (2). A limiting rod (1409) passes through the fixing block (1408). A pull block (1410) is fixed to the top of the limiting rod (1409). A transmission spring (1411) is fixed to the bottom of the pull block (1410). The bottom of the transmission spring (1411) is fixed to the top of the fixing block (1408).

2. The chemical filler sintering equipment with controllable sintering temperature according to claim 1, characterized in that: A compression rod (16) is fixed to the bottom of the placement tray (12).

3. The chemical filler sintering equipment with controllable sintering temperature according to claim 1, characterized in that: The inner wall of the combustion furnace (2) is fixed with a support block (13), and the top of the support block (13) is fixed with an inclined block (15).

4. The chemical filler sintering equipment with controllable sintering temperature according to claim 1, characterized in that: A return spring (11) is fixed to the bottom of the connecting rod (10), and the bottom of the return spring (11) is fixed to the inner wall of the rotating rod (9).

5. The chemical filler sintering equipment with controllable sintering temperature according to claim 1, characterized in that: The striking mechanism (17) includes a connecting block (1701), which is fixed to the inner wall of the combustion furnace (2). A moving rod (1702) passes through the connecting block (1701), and the moving rod (1702) is slidably connected to the connecting block (1701) at the point where they pass through.

6. The chemical filler sintering equipment with controllable sintering temperature according to claim 5, characterized in that: A circular block (1703) is fixed to the outer wall of the moving rod (1702), and a return spring (1704) is fixed to the top of the circular block (1703). The top of the return spring (1704) is fixed to the bottom of the connecting block (1701).

7. The chemical filler sintering equipment with controllable sintering temperature according to claim 6, characterized in that: The inner wall of the exhaust pipe (5) is fixed with a support rod (1706), and the end of the support rod (1706) is fixed with a fixing sleeve (1707). The inner wall of the fixing sleeve (1707) is slidably installed with a long rod (1708). The top of the moving rod (1702) is hinged with a hinge rod (1705). The end of the hinge rod (1705) away from the moving rod (1702) is hinged to the long rod (1708). The end of the long rod (1708) is fixed with a striking block (1709).

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