Cooling device for Acheson graphitization furnace

Abstract

The cooling device comprises a water collecting tank and a filter box located on one side of the water collecting tank, a water collecting tank is formed in the water collecting tank, a bottom plate is installed in the water collecting tank, a graphitization furnace body is installed on the bottom plate, stand columns are arranged on the two sides of the exterior of the water collecting tank, and a transverse plate is installed at the tops of the stand columns; an annular pipe located outside the graphitization furnace body is installed on the vertical moving assembly, a plurality of atomizing nozzles are evenly distributed on the inner side of the annular pipe in the circumferential direction, a water tank is arranged on one side of the exterior of the water collecting pool and communicates with the annular pipe through a pipeline, and one side of the water collecting pool communicates with the upper portion of a filtering box through a pipeline; the lower part of the filter box is communicated with one end of the cooler through a pipeline; the other end of the cooler is communicated with the water tank through a pipeline. Waste of water resources is avoided, cleanliness of water is guaranteed, the cooling effect is improved, and the water recycling effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of Acheson type graphitization furnaces, and in particular to a cooling device for an Acheson graphitization furnace. Background Art

[0002] The Acheson type graphitization furnace is a heat treatment furnace that develops graphite crystals in carbonaceous materials (carbonized products) after carbonization. Filler coke is filled around the carbonized products, and the resistance heating of the coke is indirectly powered on, so that the heated object itself also generates resistance heating. After the graphitization furnace is used, the processed materials inside are taken out. However, due to the high-temperature heating, there will be a lot of waste heat in the furnace, which affects the efficiency of material processing. At this time, it needs to be cooled down.

[0003] During the use of the Acheson type graphitization furnace cooling device, water is generally atomized and sprayed on the furnace body, which easily causes a waste of water resources. After the water rinses the surface of the furnace body, it is difficult to ensure the cleanliness of the water and it is difficult to recycle and reuse it.

[0004] Therefore, the applicant proposed a cooling device for an Acheson graphitization furnace to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, an object of the present invention is to provide a cooling device for an Acheson graphitization furnace.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A cooling device for an Acheson graphitization furnace comprises a water collecting pool and a filter box located on one side of the water collecting pool, wherein a water collecting tank is provided in the water collecting tank, a bottom plate is installed in the water collecting tank, a graphitization furnace body is installed on the bottom plate, columns are provided on both sides of the outside of the water collecting pool, a horizontal plate is installed on the top of the column, an up-and-down moving component is installed on the horizontal plate, an annular tube located outside the graphitization furnace body is installed on the up-and-down moving component, a plurality of atomizing nozzles are evenly distributed on the inner side of the annular tube, and a water collecting tank is provided on one side of the outside of the water collecting pool. The water tank is connected with the annular pipe through a pipe, one side of the water collection tank is connected with the upper part of the filter box through a pipe, a plurality of openings are provided on one side of the filter box, a filter assembly capable of entering and exiting the filter box through the opening is installed in the filter box, a closing assembly is installed at the top of the opening on the filter box, a vibration assembly capable of vibrating the filter assembly is installed below the filter assembly in the filter box, the lower part of the filter box is connected with one end of the cooler through a pipe, and the other end of the cooler is connected with the water tank through a pipe.

[0008] Furthermore, the up and down moving component includes a threaded rod vertically rotatably installed between the horizontal plate and the water collecting pool, the top of the threaded rod passes through the horizontal plate and is connected to the output end of the first motor, a threaded block is threadedly connected to the threaded rod, and a sliding rod is also vertically installed between the horizontal plate and the water collecting pool, a sliding block is slidably installed on the sliding rod, and an annular tube is installed between the threaded block and the sliding block.

[0009] Furthermore, the filter assembly comprises a drawer, a through hole is provided at the bottom of the drawer, a detachable filter net is installed in the drawer, and a hidden handle is provided on one side of the drawer.

[0010] Furthermore, the closing component includes a movable groove opened on the filter box and connected to the top of the opening, a rectangular closing plate is slidably provided in the movable groove, a plurality of guide grooves connected to the top of the movable groove are opened on the filter box, a plurality of guide rods are installed on the top of the closing plate, the guide rods extend into the guide grooves, a second spring sleeved on the outer surface of the guide rod is connected between the inner wall of the movable groove and the closing plate, and a lifting block is installed at the lower part of the closing plate.

[0011] Furthermore, the vibration component includes a second motor installed on one side of the filter box, a first rotating shaft is connected to the output end of the second motor, a driving synchronous pulley is installed on the first rotating shaft, a plurality of second rotating shafts parallel to the first rotating shaft are rotatably installed on the filter box, a driven synchronous pulley is installed on one end of the second rotating shaft located outside the filter box, a synchronous belt is connected between the driving synchronous pulley and the driven synchronous pulley, and a cam that can abut against the bottom of the drawer is installed on one end of the first rotating shaft and the second rotating shaft extending into the filter box.

[0012] Furthermore, a plurality of support blocks are installed on both sides of the filter box, telescopic rods are installed on the support blocks, a support frame is installed on the top of the telescopic rods at the same level, the drawer can be placed on the support frame, and a first spring sleeved on the outer surface of the telescopic rod is connected between the support frame and the support block.

[0013] Furthermore, a first water pump is installed on the top of the water tank, a water inlet of the first water pump is connected to the water tank through a water pipe, and a water outlet of the first water pump is connected to the annular pipe through a hose.

[0014] Furthermore, a second water pump is installed between the water collection tank and the filter box, the water inlet of the second water pump is connected to the lower part of the water collection tank through the first water pipe, and the water outlet of the second water pump is connected to the upper side of the filter box through the second water pipe.

[0015] Furthermore, a third water pump is installed between the filter box and the cooler, the water inlet of the third water pump is connected to the lower side of the filter box through a third water pipe, and the water outlet of the third water pump is connected to the water inlet of the cooler through a fourth water pipe.

[0016] Furthermore, a fourth water pump is installed between the cooler and the water tank, the water inlet of the fourth water pump is connected to the water outlet of the cooler through a fifth water pipe, and the water outlet of the fourth water pump is connected to one side of the upper part of the water tank through a reflux pipe.

[0017] Compared with the prior art, the present invention provides a cooling device for an Acheson graphitization furnace, which has the following features:

[0018] Beneficial effects:

[0019] 1. The present invention moves the annular tube up and down by moving the assembly up and down, sprays the water in the water tank through the atomizing nozzle, cools the furnace body of the graphitization furnace, increases the coverage of water by moving up and down, and realizes cooling in a large range.

[0020] 2. The present invention collects the water after the graphitization furnace body is cooled through a water collecting tank, and then transports the water in the water collecting tank to a filter box through a pipeline, filters impurities in the water through a filter component, and vibrates the filter component through a vibration component to prevent the filter component from being blocked by impurities. The filtered water is transported to a cooler through a pipeline for cooling, and then flows back to the water tank through a pipeline for reuse, thereby avoiding waste of water resources, ensuring the cleanliness of water, and improving the cooling effect and the water reuse effect.

[0021] 3. In the present invention, when the filter assembly is pulled out from the opening for cleaning or replacement, the sealing assembly automatically seals the opening to prevent water from leaking from the opening and polluting the environment.

[0022] 4. The present invention provides a plurality of filter components. When one of the filter components is cleaned or replaced, the remaining filter components can continue to filter the water, thereby improving the continuity of water treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front cross-sectional structural schematic diagram of the present invention;

[0024] Figure 2 It is a front view structural schematic diagram of the present invention;

[0025] Figure 3 1 is a schematic diagram of the top view of the annular tube of the present invention;

[0026] Figure 4 It is a schematic diagram of the front cross-sectional structure of the filter box of the present invention;

[0027] Figure 5 is a schematic diagram of the front cross-sectional structure of the filter assembly of the present invention;

[0028] Figure 6 yes Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0029] Markings in the figure: 1. water collecting pool; 2. water collecting trough; 3. bottom plate; 4. graphitization furnace body; 5. column; 6. horizontal plate; 7. up and down moving assembly; 71. threaded rod; 72. first motor; 73. threaded block; 74. slide bar; 75. slide block; 8. annular tube; 9. atomizing nozzle; 10. water tank; 11. filter box; 12. opening; 13. filter assembly; 131. drawer; 132. through hole; 133. filter net; 134. hidden handle; 14. closing assembly; 141. moving groove; 142. closing plate; 143. guide groove; 144. guide rod; 145. second spring; 146. lifting Block; 15, vibration assembly; 151, second motor; 152, first rotating shaft; 153, active synchronous pulley; 154, second rotating shaft; 155, driven synchronous pulley; 156, synchronous belt; 157, cam; 16, cooler; 17, first water pump; 18, water guide pipe; 19, hose; 20, second water pump; 21, first water pipe; 22, second water pipe; 23, third water pump; 24, third water pipe; 25, fourth water pipe; 26, fourth water pump; 27, fifth water pipe; 28, reflux pipe; 29, support block; 30, telescopic rod; 31, support frame; 32, first spring; 33, water injection pipe. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0031] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0032] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", "fourth", and "fifth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the description of the present invention, “plurality” means two or more than two, unless otherwise clearly and specifically defined.

[0035] The embodiment of the present invention provides a cooling device for an Acheson graphitization furnace, referring to Figures 1 to 6 , including a water collecting pool 1 and a filter box 11 located on one side of the water collecting pool 1, a water collecting tank 2 is opened in the water collecting pool 1, a bottom plate 3 is installed in the water collecting tank 2, a graphitization furnace body 4 is installed on the bottom plate 3, columns 5 are arranged on both sides of the outside of the water collecting pool 1, a horizontal plate 6 is installed on the top of the column 5, an up-and-down moving component 7 is installed on the horizontal plate 6, an annular pipe 8 located outside the graphitization furnace body 4 is installed on the up-and-down moving component 7, a plurality of atomizing nozzles 9 are evenly distributed on the inner side of the annular pipe 8, a water tank 10 is arranged on one side of the outside of the water collecting pool 1, the water tank 10 is connected to the annular pipe 8 through a pipeline, and one side of the water collecting pool 1 is connected to the upper part of the filter box 11 through a pipeline A plurality of openings 12 are provided on one side of the filter box 11, a filter assembly 13 capable of entering and exiting the filter box 11 through the opening 12 is installed in the filter box 11, a closing assembly 14 is installed at the top of the opening 12 on the filter box 11, a vibration assembly 15 capable of vibrating the filter assembly 13 is installed below the filter assembly 13 in the filter box 11, the lower part of the filter box 11 is connected with one end of a cooler 16 through a pipeline, and the other end of the cooler 16 is connected with the water tank 10 through a pipeline, so that water flows back to the water tank 10 for reuse, thereby avoiding waste of water resources, ensuring the cleanliness of water, improving the cooling effect and improving the water reuse effect.

[0036] Specifically, the water after the graphitization furnace body 4 is cooled is collected through the water collecting trough 2; the upright column 5 supports the horizontal plate 6, and the number of upright columns 5 is 4, which are distributed in a rectangular array at the four corners of the bottom of the horizontal plate 6; the annular tube 8 is moved up and down by the up and down moving component 7; the graphitization furnace body 4 is located in the inner circle of the annular tube 8; water is sprayed by the atomizing nozzle 9 to cool the furnace body of the graphitization furnace body 4; a water injection pipe 33 is connected to one side of the top of the water tank 10, which is convenient for adding water to the water tank 10; a plurality of filter components 13 are provided, and impurities in the water are filtered through the filter components 13; when the filter component 13 is pulled out from the opening 12 for cleaning or replacement, the closing component 14 automatically closes the opening 12 to prevent water from leaking from the opening 12 and polluting the environment; the filter component 13 is vibrated by the vibration component 15 to prevent the filter component 13 from being blocked by impurities; the cooler 16 uses existing equipment that can cool the water, and no further details are given here.

[0037] Among them, refer to Figure 1 and Figure 2 In this embodiment, a first water pump 17 is installed on the top of the water tank 10. The water inlet of the first water pump 17 is connected to the water tank 10 through a water pipe 18, and the water outlet of the first water pump 17 is connected to the annular pipe 8 through a hose 19.

[0038] Specifically, the water conduit 18 extends to the lower part of the water tank 10 ; the provision of the hose 19 facilitates the up and down movement of the annular pipe 8 .

[0039] Reference Figure 1 and Figure 2 In this embodiment, a second water pump 20 is installed between the water collection tank 1 and the filter box 11, and the water inlet of the second water pump 20 is connected to the lower part of the water collection tank 2 through the first water pipe 21, and the water outlet of the second water pump 20 is connected to the upper side of the filter box 11 through the second water pipe 22.

[0040] Specifically, the first water pipe 21 passes through the water collecting pool 1 and is connected with the water collecting tank 2 .

[0041] Reference Figure 1 and Figure 2 In this embodiment, a third water pump 23 is installed between the filter box 11 and the cooler 16, and the water inlet of the third water pump 23 is connected to the lower side of the filter box 11 through a third water pipe 24, and the water outlet of the third water pump 23 is connected to the water inlet of the cooler 16 through a fourth water pipe 25.

[0042] Specifically, the bottom of the filter box 11 is inclined, and the third water pipe 24 is connected to the lower side of the bottom of the filter box 11 .

[0043] Reference Figure 1 and Figure 2 In this embodiment, a fourth water pump 26 is installed between the cooler 16 and the water tank 10, and the water inlet of the fourth water pump 26 is connected to the water outlet of the cooler 16 through a fifth water pipe 27, and the water outlet of the fourth water pump 26 is connected to the upper side of the water tank 10 through a reflux pipe 28.

[0044] Specifically, the cooled and purified water is transported back to the water tank 10 through the return pipe 28 to recycle and reuse the water.

[0045] Reference Figure 1 and Figure 2 In this embodiment, the up and down moving component 7 includes a threaded rod 71 vertically rotatably installed between the horizontal plate 6 and the water collecting pool 1. The top of the threaded rod 71 passes through the horizontal plate 6 and is connected to the output end of the first motor 72. A threaded block 73 is threadedly connected to the threaded rod 71. A sliding rod 74 is also vertically installed between the horizontal plate 6 and the water collecting pool 1. A slider 75 is slidably installed on the sliding rod 74. An annular tube 8 is installed between the threaded block 73 and the slider 75.

[0046] Specifically, the threaded rod 71 and the sliding rod 74 are respectively located on both sides of the water collecting pool 1; through the arrangement of the sliding rod 74, the stability of the movement of the annular tube 8 is improved.

[0047] By starting the first motor 72 , the first motor 72 drives the threaded rod 71 to rotate, thereby driving the threaded block 73 to move up and down, thereby driving the annular tube 8 to move up and down.

[0048] Reference Figure 4 and Figure 5 In this embodiment, the filter assembly 13 includes a drawer 131, a through hole 132 is opened at the bottom of the drawer 131, a detachable filter net 133 is installed in the drawer 131, and a hidden handle 134 is provided on one side of the drawer 131 to facilitate the staff to pull the drawer 131 out of the opening 12 or put it back.

[0049] Specifically, there are more than two filter components 13. In the present embodiment, there are two filter components 13, which improves the continuity of water treatment. The drawer 131 can be completely placed in the filter box 11. The impurities in the water are filtered through the filter net 133. The filter net 133 is located below the connection point between the second water pipe 22 and the filter box 11.

[0050] Among them, refer to Figure 4In this embodiment, a plurality of support blocks 29 are installed on both sides of the filter box 11, and a telescopic rod 30 is installed on the support block 29. A support frame 31 is installed on the top of the telescopic rod 30 at the same level. The drawer 131 can be placed on the support frame 31, and a first spring 32 mounted on the outer surface of the telescopic rod 30 is connected between the support frame 31 and the support block 29.

[0051] Specifically, there may be four support blocks 29 at the same horizontal layer. In the present embodiment, there are two layers of support blocks 29. The height of the support frame 31 is higher than the bottom plane of the opening 12. After the drawer 131 is placed, the height of the support frame 31 is still higher than the bottom plane of the opening 12, which facilitates the placement and removal of the drawer 131. The height of the drawer 131 is smaller than the height of the opening 12, and the length of the drawer 131 is the same as the length of the opening 12.

[0052] Reference Figure 4 and Figure 6 In this embodiment, the closing component 14 includes a movable groove 141 opened on the filter box 11 and connected to the top of the opening 12, a rectangular closing plate 142 is slidably provided in the movable groove 141, a plurality of guide grooves 143 connected to the top of the movable groove 141 are opened on the filter box 11, a plurality of guide rods 144 are installed on the top of the closing plate 142, and the guide rods 144 extend into the guide grooves 143. A second spring 145 sleeved on the outer surface of the guide rod 144 is connected between the inner wall of the movable groove 141 and the closing plate 142, and a lifting block 146 is installed at the lower part of the closing plate 142.

[0053] Specifically, sealing strips are installed around the opening 12, and sealing strips are also installed at the bottom and both sides of the closing plate 142 to prevent water from leaking out of the opening 12 and polluting the environment; the guide rod 144 corresponds to the guide groove 143 one by one, and the guide rod 144 and the guide groove 143 are slidably matched; when the drawer 131 needs to be pulled out to clean or replace the filter screen 133, the lifting block 146 is first pulled to push the closing plate 142 upward into the moving groove 141 to open the opening 12, and then the drawer 131 is taken out through the opening 12. After taking it out, release the lifting block 96 , under the elastic force of the second spring 145, the closing plate 142 is pushed downward, so that the closing plate 142 automatically closes the opening 12; when it needs to be placed back in the drawer 131, first pull the lifting block 146 to push the closing plate 142 upward into the movable groove 141 to open the opening 12, and then put the drawer 131 back on the support frame 31 through the opening 12, and then release the lifting block 96, and under the elastic force of the second spring 145, the closing plate 142 is pushed downward, so that the closing plate 142 automatically closes the opening 12.

[0054] Reference Figure 1 , Figure 2 and Figure 4In this embodiment, the vibration component 15 includes a second motor 151 installed on one side of the filter box 11, and a first rotating shaft 152 is connected to the output end of the second motor 151, and an active synchronous pulley 153 is installed on the first rotating shaft 152. A plurality of second rotating shafts 154 parallel to the first rotating shaft 152 are rotatably installed on the filter box 11, and a driven synchronous pulley 155 is installed on one end of the second rotating shaft 154 located outside the filter box 11, and a synchronous belt 156 is connected between the active synchronous pulley 153 and the driven synchronous pulley 155, and a cam 157 that can abut against the bottom of the drawer 131 is installed on one end of the first rotating shaft 152 and the second rotating shaft 154 extending into the filter box 11.

[0055] Specifically, the synchronous belt 156 can be a toothed belt; the first rotating shaft 152 is rotatably connected to the filter box 11; the number of cams 157 is the same as the number of filter screens 133. In the present embodiment, the number of cams 157 is 2; the second motor 151 is mounted on a mounting plate, and one end of the mounting plate is mounted on the filter box 11; the protruding portion of the cam 157 abuts against the bottom of the drawer 131, and when the protruding portion of the cam 157 moves downward, it will gradually separate from the bottom of the drawer 131 to avoid the cam 157 interfering with the drawer 131 when the drawer 131 is placed.

[0056] In this embodiment, the graphitization furnace body 4, the first motor 72, the second motor 151, the first water pump 17, the second water pump 20, the third water pump 23, the fourth water pump 26 and the cooler 16 are all existing equipment and will not be described in detail here.

[0057] Working principle: When in use, by starting the first motor 72, the first motor 72 drives the threaded rod 71 to rotate, thereby driving the threaded block 73 to move up and down, thereby driving the annular tube 8 to move up and down, and at the same time, starting the first water pump 17, the first water pump 17 pumps water out of the water tank 10, and transports it into the annular tube 8 through the water pipe 18 and the hose 19, and the water is sprayed from the atomizing nozzle 9 to cool the furnace body of the graphitization furnace body 4. The water coverage is increased by moving up and down to achieve a large range of cooling. The water after the graphitization furnace body 4 is cooled is collected through the water collection tank 2, and the second water pump 20 is started. The water in the water collection tank 2 is transported to the filter box 11 through the first water pipe 21 and the second water pipe 22, and the impurities in the water are filtered through the filter screen 133. At the same time, the second motor 151 is started, and the second motor 151 drives the first rotating shaft 152 to rotate, and the first The rotating shaft 152 drives the active synchronous pulley 153 to rotate, and the active synchronous pulley 153 drives the driven synchronous pulley 155 to rotate through the synchronous belt 156, and the driven synchronous pulley 155 drives the second rotating shaft 154 to rotate, so that the cam 157 on the first rotating shaft 152 and the second rotating shaft 154 rotate synchronously, knocking the filter screen 133, and under the elastic action of the first spring 32, the filter screen 133 is reciprocated to prevent the filter screen 133 from being blocked by impurities, and the third water pump 23 is started, and the filtered water is transported to the cooler 16 through the third water pipe 24 and the fourth water pipe 25 for cooling and cooling, and the fourth water pump 26 is started, and the cooled water is returned to the water tank 10 through the fifth water pipe 27 and the return pipe 28 for reuse, thereby avoiding the waste of water resources, ensuring the cleanliness of water, and improving the cooling effect and the water reuse effect.

[0058] When the drawer 131 needs to be pulled out to clean or replace the filter screen 133, the lifting block 146 is first pulled to push the closing plate 142 upward into the movable groove 141 to open the opening 12, and then the drawer 131 is taken out through the opening 12. After taking it out, the lifting block 96 is released, and the closing plate 142 is pushed downward under the elastic force of the second spring 145, so that the closing plate 142 automatically closes the opening 12; when the drawer 131 needs to be placed back, the lifting block 146 is first pulled to push the closing plate 142 upward into the movable groove 141 to open the opening 12, and then the drawer 131 is placed back on the support frame 31 through the opening 12, and then the lifting block 96 is released, and the closing plate 142 is pushed downward under the elastic force of the second spring 145, so that the closing plate 142 automatically closes the opening 12.

[0059] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0060] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A cooling device for an Acheson graphitization furnace, comprising a water collecting tank (1) and a filter box (11) located on one side of the water collecting tank (1), characterized in that: The water collecting pool (1) is provided with a water collecting trough (2), a bottom plate (3) is installed in the water collecting trough (2), a graphitization furnace body (4) is installed on the bottom plate (3), columns (5) are provided on both sides of the outside of the water collecting pool (1), a horizontal plate (6) is installed on the top of the column (5), an up-and-down moving assembly (7) is installed on the horizontal plate (6), an annular tube (8) located outside the graphitization furnace body (4) is installed on the up-and-down moving assembly (7), a plurality of atomizing nozzles (9) are evenly distributed on the inner side of the annular tube (8), a water tank (10) is provided on one side of the outside of the water collecting pool (1), the water tank (10) is connected to the annular tube (8) through a pipeline, and the water collecting pool (1) one side is connected to the upper part of a filter box (11) through a pipeline, a plurality of openings (12) are provided on one side of the filter box (11), a filter assembly (13) capable of entering and exiting the filter box (11) through the openings (12) is installed in the filter box (11), a sealing assembly (14) is installed at the top of the opening (12) on the filter box (11), a vibration assembly (15) capable of vibrating the filter assembly (13) is installed in the filter box (11) below the filter assembly (13), the lower part of the filter box (11) is connected to one end of a cooler (16) through a pipeline, and the other end of the cooler (16) is connected to a water tank (10) through a pipeline.

2. The cooling device for an Acheson graphitization furnace according to claim 1, characterized in that: The up-and-down moving assembly (7) comprises a threaded rod (71) which is vertically rotatably mounted between the transverse plate (6) and the water collecting tank (1); the top of the threaded rod (71) passes through the transverse plate (6) and is connected to the output end of the first motor (72); a threaded block (73) is threadedly connected to the threaded rod (71); a sliding rod (74) is vertically mounted between the transverse plate (6) and the water collecting tank (1); a sliding block (75) is slidably mounted on the sliding rod (74); and an annular tube (8) is mounted between the threaded block (73) and the sliding block (75).

3. The cooling device for an Acheson graphitization furnace according to claim 1, characterized in that: The filter assembly (13) comprises a drawer (131), a through hole (132) is provided at the bottom of the drawer (131), a detachable filter net (133) is installed in the drawer (131), and a hidden handle (134) is provided on one side of the drawer (131).

4. The cooling device for an Acheson graphitization furnace according to claim 3, characterized in that: The closing component (14) comprises a movable groove (141) which is provided on the filter box (11) and is connected to the top of the opening (12); a rectangular closing plate (142) is slidably provided in the movable groove (141); a plurality of guide grooves (143) which are connected to the top of the movable groove (141) are provided on the filter box (11); a plurality of guide rods (144) are installed on the top of the closing plate (142); the guide rods (144) extend into the guide grooves (143); a second spring (145) which is sleeved on the outer surface of the guide rod (144) is connected between the inner wall of the movable groove (141) and the closing plate (142); and a lifting block (146) is installed at the lower part of the closing plate (142).

5. The cooling device for an Acheson graphitization furnace according to claim 4, characterized in that: The vibration assembly (15) comprises a second motor (151) mounted on one side of the filter box (11); a first rotating shaft (152) is connected to the output end of the second motor (151); a driving synchronous belt pulley (153) is mounted on the first rotating shaft (152); a plurality of second rotating shafts (154) parallel to the first rotating shaft (152) are rotatably mounted on the filter box (11); a driven synchronous belt pulley (155) is mounted on one end of the second rotating shaft (154) located outside the filter box (11); a synchronous belt (156) is connected between the driving synchronous belt pulley (153) and the driven synchronous belt pulley (155); and a cam (157) capable of abutting against the bottom of the drawer (131) is mounted on one end of the first rotating shaft (152) and the second rotating shaft (154) extending into the filter box (11).

6. The cooling device for an Acheson graphitization furnace according to claim 3, characterized in that: A plurality of support blocks (29) are installed on both sides of the filter box (11), telescopic rods (30) are installed on the support blocks (29), support frames (31) are installed on the tops of the telescopic rods (30) at the same level, the drawer (131) can be placed on the support frames (31), and a first spring (32) sleeved on the outer surface of the telescopic rods (30) is connected between the support frame (31) and the support blocks (29).

7. The cooling device for an Acheson graphitization furnace according to claim 1, characterized in that: A first water pump (17) is installed on the top of the water tank (10); a water inlet of the first water pump (17) is connected to the water tank (10) via a water conduit (18); and a water outlet of the first water pump (17) is connected to the annular pipe (8) via a hose (19).

8. The cooling device for an Acheson graphitization furnace according to claim 1, characterized in that: A second water pump (20) is installed between the water collection tank (1) and the filter box (11); a water inlet of the second water pump (20) is connected to the lower part of the water collection tank (2) through a first water pipe (21); and a water outlet of the second water pump (20) is connected to one side of the upper part of the filter box (11) through a second water pipe (22).

9. The cooling device for an Acheson graphitization furnace according to claim 1, characterized in that: A third water pump (23) is installed between the filter box (11) and the cooler (16); a water inlet of the third water pump (23) is connected to one side of the lower portion of the filter box (11) via a third water pipe (24); and a water outlet of the third water pump (23) is connected to a water inlet of the cooler (16) via a fourth water pipe (25).

10. The cooling device for an Acheson graphitization furnace according to claim 1, characterized in that: A fourth water pump (26) is installed between the cooler (16) and the water tank (10); a water inlet of the fourth water pump (26) is connected to a water outlet of the cooler (16) via a fifth water pipe (27); and a water outlet of the fourth water pump (26) is connected to one side of an upper portion of the water tank (10) via a return pipe (28).

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