Ash-leakage-proof air-tight sealing component of ash cooler

Abstract

The utility model discloses an anti-ash-leakage air-tight sealing component of an ash cooler, and belongs to the technical field of air-tight sealing of ash coolers. The device comprises a plate body, a sliding groove is formed in the side wall of the plate body, two first sliding blocks are slidably connected into the sliding groove, mounting plates are fixedly connected to the two first sliding blocks, a telescopic rod is fixedly connected between the two mounting plates, supports are fixedly mounted on the two mounting plates, two first rotating plates are rotatably connected to the support on the upper side, and two second rotating plates are rotatably connected to the support on the lower side. The two first rotating plates are fixedly connected with sealing frames, the two sealing frames are each of a semicircular structure, the two sealing frames are spliced in a matched mode, and sealing assemblies are installed on the two sealing frames. The sealing assembly is installed in the sealing frame, the connector is sealed through the first sealing piece and the second sealing piece, meanwhile, the activated carbon plate is installed between the first sealing piece and the second sealing piece, a small amount of leaked ash can be adsorbed, and the ash leakage prevention sealing effect of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air sealing of ash coolers, in particular to an air sealing component of an ash cooler for preventing ash leakage. Background Art

[0002] The ash cooler is a device specifically designed to cool hot aluminum ash. It's primarily used to rapidly cool and process hot aluminum slag from the furnace during the aluminum profile forming process. Using water spray heat exchange, the cooler quickly cools the hot aluminum ash to room temperature, preventing spontaneous combustion and oxidation, thereby increasing aluminum recovery. However, during operation, the cooler is prone to leaking ash at the joint between the slag inlet pipe and the lower disc, reducing processing efficiency. Existing sealing components provide limited sealing performance and are difficult to replace when necessary. Utility Model Content

[0003] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0004] A ash-leakage-proof air-sealing component for an ash cooler comprises a plate body, a slide groove is formed on the side wall of the plate body, two sliders are slidably connected in the slide groove, a mounting plate is fixedly connected to the two sliders, a telescopic rod is fixedly connected between the two mounting plates, a bracket is fixedly mounted on the two mounting plates, two rotating plates are rotatably connected to the upper bracket, a sealing frame is fixedly connected to the two rotating plates, both of the sealing frames are semi-circular structures, and the two sealing frames are matched and spliced, and a sealing assembly is installed on the two sealing frames;

[0005] The sealing assembly includes a slide plate, the lower end of the sealing frame is provided with a mounting groove, and the mounting groove is a semicircular ring structure matching the sealing frame, the slide plate is slidably installed in the mounting groove, the lower end of the slide plate is fixedly connected to a seal 1, and multiple sets of connecting rods 1 are fixedly connected to the slide plate, and the connecting rod 1 slides through the upper wall of the sealing frame, and one end of the connecting rod 1 located on the outer side of the sealing frame is fixedly connected to a pressure plate, and the side wall of the pressure plate is fixedly connected to a protrusion, and the lower end of the protrusion is fixedly connected to a connecting rod 2, and the second end of the connecting rod is fixedly connected to a contact block, and a slider 2 is slidably connected to the side wall of the sealing frame, and a spring is fixedly connected between the slider 2 and the inner wall of the sealing frame, and the slider 2 is fixedly connected to a limiting plate at one end of the outer side of the sealing frame, and the position of the limiting plate matches the contact block, and a fixing head 1 for fixing the two sealing frames is fixedly installed on the sealing frame.

[0006] Preferably, a telescopic rod is fixedly connected between the mounting plate on the lower side and the mounting plate on the upper side, and two rotating plates 2 are rotatably connected to the bracket on the lower side, and clamps are fixedly connected to the two rotating plates 2. Both clamps are semi-circular structures, and the two clamps are matched and spliced, and a fixing head 2 for fixing the two clamps is fixedly installed on the clamp.

[0007] Preferably, a second seal is fixedly connected to the lower end of the slide plate, and an activated carbon plate is fixedly installed between the second seal and the first seal.

[0008] Preferably, a rubber pad is fixedly mounted on the inner wall of the sealing frame.

[0009] Preferably, the upper ends of the two pressing plates are fixedly connected with connecting plates, and the upper ends of the connecting plates are fixedly connected with pads.

[0010] Preferably, a pull plate is fixedly connected to the upper end of the plate body.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. Slide and install two sealing frames that can be assembled and fixed on the plate body, and install the sealing components in the sealing frames. When sealing the slag inlet pipe and the lower tube plate, push the slide plate to move so that the interface between seal 1 and seal 2 is sealed. At the same time, install an activated carbon plate between seal 1 and seal 2 to absorb a small amount of leaked ash, further improving the anti-ash sealing effect of the device;

[0013] 2. Slide and install two clamps that can be assembled and fixed on the plate to clamp and fix the lower pipe plate, and adjust the position through the telescopic rod to stably fix the sealing frame at the interface, thereby improving the stability of the device during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of an air-sealing component of an ash cooler for preventing ash leakage proposed by the present invention;

[0015] Figure 2 This is a schematic structural diagram of a cross-section of an air-sealing component of an ash cooler for preventing ash leakage proposed by the present invention;

[0016] Figure 3 This is a schematic structural diagram of a sealing assembly in an embodiment of the present utility model;

[0017] Figure 4 It is a structural schematic diagram of the cross section of the plate body in the embodiment of the present utility model.

[0018] In the figure: 1 plate body, 2 slide groove, 3 slider 1, 4 mounting plate, 5 bracket, 6 rotating plate 1, 7 sealing frame, 8 sealing assembly, 81 slide plate, 82 connecting rod 1, 83 seal 1, 84 pressure plate, 85 bump, 86 connecting rod 2, 87 contact block, 88 slider 2, 89 limit plate, 9 telescopic rod, 10 clamp, 11 mounting groove, 12 seal 2, 13 activated carbon plate, 14 rubber pad, 15 connecting plate, 16 pad, 17 fixed head 1, 18 fixed head 2, 19 pull plate, 20 rotating plate 2. DETAILED DESCRIPTION

[0019] See Figure 1-Figure 4 , a ash-leakage-proof air-sealing component for a cold ash machine, comprising a plate body 1, a slide groove 2 being opened on the side wall of the plate body 1, two sliders 3 being slidably connected in the slide groove 2, two sliders 3 being fixedly connected to a mounting plate 4, a telescopic rod 9 being fixedly connected between the two mounting plates 4, brackets 5 being fixedly mounted on the two mounting plates 4, two rotating plates 6 being rotatably connected to the upper bracket 5, sealing frames 7 being fixedly connected to the two rotating plates 6, both of which are semicircular ring structures, and the two sealing frames 7 being matched and spliced, and sealing components 8 being mounted on the two sealing frames 7;

[0020] The sealing assembly 8 includes a slide plate 81. A mounting groove 11 is formed at the lower end of the sealing frame 7. The mounting groove 11 is a semi-circular ring structure that matches the sealing frame 7. The slide plate 81 is slidably mounted in the mounting groove 11. A seal 1 83 is fixedly connected to the lower end of the slide plate 81. A plurality of connecting rods 1 82 are fixedly connected to the slide plate 81. The connecting rods 1 82 slide through the upper wall of the sealing frame 7. One end of the connecting rod 1 82 located outside the sealing frame 7 is fixedly connected to a pressure plate 84. A protrusion 85 is fixedly connected to the side wall of the pressure plate 84. The lower end of the protrusion 85 is fixedly connected to the connecting rod 2 86, and the end of the connecting rod 2 86 is fixedly connected to the contact block 87. The side wall of the sealing frame 7 is slidably connected with a slider 2 88. A spring is fixedly connected between the slider 2 88 and the inner wall of the sealing frame 7. One end of the slider 2 88 located on the outer side of the sealing frame 7 is fixedly connected to the limit plate 89. The position of the limit plate 89 matches the contact block 87. A fixing head 17 for fixing the two sealing frames 7 is fixedly installed on the sealing frame 7. The seal 1 83 is a semicircular ring structure that matches the sealing frame 7. When sealing is required, the two sealing frames 7 are spliced ​​by rotating the two rotating plates 1 6. Then, the fixing process is completed by the fixing head 17, and the two pressure plates 84 are pressed. The two pressure plates 84 respectively drive the two slide plates 81 to move downward through multiple groups of connecting rods 1 82. The two slide plates 81 drive the seal 1 83 to move downward, so that the seal 1 83 moves to the interface. In this process, the pressure plate 84 drives the connecting rod 2 86 downward through the protrusion 85, and the connecting rod 1 Rod 2 86 drives contact block 87 to move downward. The contact surfaces of contact block 87 and limit plate 89 are both arc-shaped structures. Touch plate 87 moves downward and squeezes limit plate 89, causing limit plate 89 to squeeze toward the inside of sealing frame 7 and squeeze the spring. Then, after contact block 87 passes the position of limit plate 89, limit plate 89 pops up and returns to its original position under the action of spring force. At this time, limit plate 89 limits the contact block 87, thereby fixing seal 1 83 and making seal 1 83 fit tightly with the interface.

[0021] A telescopic rod 9 is fixedly connected between the lower mounting plate 4 and the upper mounting plate 4. Two rotating plates 20 are rotatably connected to the lower bracket 5. A clamp 10 is fixedly connected to the two rotating plates 20. The two clamps 10 are both semi-circular ring structures, and the two clamps 10 are matched and spliced. A fixing head 2 18 for fixing the two clamps 10 is fixedly installed on the clamp 10. When the equipment needs to be fixed, the upper and lower positions of the clamp 10 are first adjusted by the telescopic rod 9, and then the two rotating plates 20 are rotated to make the two rotating plates 20 drive the two clamps 10 to be spliced, and fixed by the fixing head 2 18, thereby realizing the fixation of the device, and can make the sealing frame 7 stably fixed at the interface, thereby improving the stability of the device during installation.

[0022] The lower end of the slide plate 81 is fixedly connected to the seal 2 12, and an activated carbon plate 13 is fixedly installed between the seal 2 12 and the seal 1 83. The seal 2 12 and the activated carbon plate 13 are both semi-circular ring structures that match the sealing frame 7. The seal 2 12 can improve the sealing effect of the sealing assembly 8, and the activated carbon plate can absorb a small amount of leaked ash, further improving the anti-ash sealing effect of the device.

[0023] A rubber pad 14 is fixedly mounted on the inner wall of the sealing frame 7. The rubber pad 14 is a semicircular ring structure that matches the sealing frame 7. While improving the sealing performance of the device, the rubber pad 14 also increases the friction between the sealing frame 7 and the slag inlet pipe, thereby improving the stability of the device fixation.

[0024] The upper ends of the two pressing plates 84 are fixedly connected to a connecting plate 15 , and the upper ends of the connecting plates 15 are fixedly connected to a pad 16 , which can facilitate the control and adjustment of the mechanical energy of the pressing plates 84 through the pad 16 .

[0025] A pull plate 19 is fixedly connected to the upper end of the plate body 1 , and an anti-slip pattern structure is installed on the pull plate 19 .

[0026] In the present invention, first, the two sealing frames 7 are spliced ​​together by rotating the two rotating plates 1 6, and then the fixing process is completed by the fixing head 17, and the two pressing plates 84 are pressed. The two pressing plates 84 respectively drive the two slide plates 81 to move downward through multiple sets of connecting rods 1 82, and the two slide plates 81 drive the seal 1 83 to move downward, so that the seal 1 83 moves to the interface. In this process, the pressing plate 84 drives the connecting rod 2 86 to move downward through the protrusion 85, and the connecting rod 2 86 drives the contact block 87 to move downward. The contact surface of the contact block 87 and the limit plate 89 is an arc structure. The touch plate 87 moves downward and squeezes the limit plate 89, so that the limit plate 89 is squeezed toward The inner side of the sealing frame 7 is squeezed by the spring, and then the contact block 87 passes the position of the limit plate 89. The limit plate 89 pops up and returns to its original position under the action of the spring force. At this time, the limit plate 89 limits the contact block 87, thereby fixing the seal 1 83 and making the seal 1 83 fit tightly with the interface; then the upper and lower positions of the clamp 10 are adjusted by the telescopic rod 9, and then the two rotating plates 20 are rotated to drive the two clamps 10 to be spliced ​​together, and fixed by the fixed head 2 18, thereby fixing the device, and making the sealing frame 7 stably fixed at the interface, thereby improving the stability of the device during installation.

Claims

1. An airtight seal component for an ash cooler to prevent ash leakage, comprising a plate body (1), characterized in that: The side wall of the plate body (1) is provided with a sliding groove (2), and two sliders (3) are slidably connected in the sliding groove (2), and the two sliders (3) are fixedly connected to a mounting plate (4), and a telescopic rod (9) is fixedly connected between the two mounting plates (4). The two mounting plates (4) are fixedly installed with a bracket (5), and the upper bracket (5) is rotatably connected to two rotating plates (6), and the two rotating plates (6) are fixedly connected to a sealing frame (7), and the two sealing frames (7) are both semi-circular structures, and the two sealing frames (7) are matched and spliced, and the two sealing frames (7) are installed with a sealing assembly (8); The sealing assembly (8) includes a slide plate (81), a mounting groove (11) is provided at the lower end of the sealing frame (7), and the mounting groove (11) is a semi-circular ring structure matching the sealing frame (7), the slide plate (81) is matched and slidably mounted in the mounting groove (11), the lower end of the slide plate (81) is fixedly connected to a sealing member 1 (83), the slide plate (81) is fixedly connected to a plurality of connecting rods 1 (82), the connecting rods 1 (82) slide through the upper wall of the sealing frame (7), the end of the connecting rod 1 (82) located outside the sealing frame (7) is fixedly connected to a pressure plate (84), and the side wall of the pressure plate (84) is fixedly connected to the sealing member 1 (83). A protrusion (85) is connected, the lower end of the protrusion (85) is fixedly connected to a second connecting rod (86), the end of the second connecting rod (86) is fixedly connected to a contact block (87), a slider (88) is slidably connected to the side wall of the sealing frame (7), a spring is fixedly connected between the slider (88) and the inner wall of the sealing frame (7), one end of the slider (88) located outside the sealing frame (7) is fixedly connected to a limiting plate (89), the position of the limiting plate (89) matches the contact block (87), and a fixing head (17) for fixing the two sealing frames (7) is fixedly installed on the sealing frame (7).

2. The ash leakage-proof airtight seal component of the ash cooler according to claim 1, characterized in that: A telescopic rod (9) is fixedly connected between the lower mounting plate (4) and the upper mounting plate (4), and two rotating plates (20) are rotatably connected to the lower bracket (5), and the two rotating plates (20) are fixedly connected to a clamp (10), and the two clamps (10) are both semi-circular ring structures, and the two clamps (10) are matched and spliced, and a fixing head (18) for fixing the two clamps (10) is fixedly installed on the clamp (10).

3. The ash leakage-proof airtight seal component of the ash cooler according to claim 1, characterized in that: The lower end of the slide plate (81) is fixedly connected to a second sealing member (12), and an activated carbon plate (13) is fixedly installed between the second sealing member (12) and the first sealing member (83).

4. The ash leakage-proof airtight seal component of the ash cooler according to claim 1, characterized in that: A rubber pad (14) is fixedly mounted on the inner wall of the sealing frame (7).

5. The ash leakage-proof airtight seal component of the ash cooler according to claim 1, characterized in that: The upper ends of the two pressing plates (84) are fixedly connected to a connecting plate (15), and the upper ends of the connecting plates (15) are fixedly connected to a pad (16).

6. The ash leakage-proof airtight seal component of the ash cooler according to claim 1, characterized in that: A pull plate (19) is fixedly connected to the upper end of the plate body (1).

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