A heat exchange device for ceramic product production

Abstract

This invention discloses a heat exchange device for ceramic product manufacturing, relating to the field of ceramic manufacturing technology. It includes a heat exchange mechanism, one end of which is equipped with a secondary filtration mechanism, and the end of the secondary filtration mechanism is equipped with a primary filtration mechanism. An air outlet mechanism is installed at the end of the heat exchange mechanism furthest from the secondary filtration mechanism. In this invention, flue gas is discharged into a flue gas pipe by workers. The flue gas flows through a gas collection groove to a spiral gas pipe, where it dissipates heat. This heat is transferred to the inner sleeve through an embedded sleeve. An air supply component drives the airflow to concentrate through a conical ring, diffuse through a baffle ring, and then enters the inner sleeve. The spiral groove on the inner wall increases the contact area and improves heat exchange efficiency. The hot airflow is concentrated by a deflecting cone plate, and its direction is adjusted by the air outlet mechanism. The airflow enters a water tank through an air inlet pipe, where the water adsorbs floating matter and large particles. The water then passes through a quicklime in an embedded box for dehumidification, followed by dust removal through a dust filter screen. A scraper scrapes the dust from the surface of the dust filter screen to a dust collection box for centralized cleaning.

Description

Technical Field

[0001] This invention relates to the field of ceramic manufacturing technology, and more specifically to a heat exchange device for the production of ceramic products. Background Technology

[0002] In the production of ceramic products, heat exchange devices are key equipment for achieving efficient energy utilization and ensuring stable production. They recover waste heat from production (such as the heat from high-temperature flue gas emitted from kilns) and transfer it to the medium that needs to be heated (such as combustion air, materials, etc.), thereby reducing energy consumption and emissions, while optimizing production process parameters.

[0003] Currently, the airflow channels in heat exchange devices used in ceramic product manufacturing are mostly simple straight cylinders, lacking effective guiding structures. This leads to turbulent airflow and uneven heat exchange. The fixed airflow outlet direction makes it impossible to flexibly adjust the direction of the hot airflow according to different operating conditions, resulting in poor adaptability and difficulty in meeting diverse production needs. Furthermore, the uneven distribution of flue gas within the heat exchange device easily leads to insufficient local heat exchange, resulting in unstable heat release. The simple heat exchange structure design has a limited heat exchange area, a short flue gas heat dissipation path, and insufficient contact between the airflow and the inner wall of the sleeve, resulting in low heat transfer efficiency and making it difficult to meet the production requirements of ceramic products. Summary of the Invention

[0004] The purpose of this invention is to provide a heat exchange device for ceramic product manufacturing, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows: A heat exchange device for ceramic product manufacturing includes a heat exchange mechanism, a secondary filtration mechanism installed at one end of the heat exchange mechanism, a primary filtration mechanism at the end of the secondary filtration mechanism, and an air outlet mechanism installed at the end of the heat exchange mechanism away from the secondary filtration mechanism. The heat exchange mechanism includes a flue gas component, the end of which contacts the surface of the air outlet mechanism, and an energy transducer component is installed inside the flue gas component. The secondary filtration mechanism includes an air supply component, the surface of which contacts the surface of the heat exchange mechanism, and a dust filter component is installed on one side of the air supply component. A dehumidifying component is installed on the surface of the dust filter component. The airflow filtered by the primary filtration mechanism contains water vapor, and the dehumidifying component works in conjunction with it to compensate for the deficiencies of the primary filtration mechanism.

[0006] A further improvement of the technical solution of the present invention is that: the flue gas component includes an outer casing, a flue gas pipe is fixedly connected to the end of the outer casing, a filler ring is fixedly connected to the outer surface of the flue gas pipe, a gas collecting groove is fixedly connected to the inner side of the filler ring, a spiral gas pipe is fixedly connected to the surface of the gas collecting groove, and a tube sleeve is fixedly connected to the outer surface of the spiral gas pipe. The tube sleeve not only plays a fixing role, but also increases the contact area with the spiral gas pipe and increases the heat dissipation efficiency.

[0007] A further improvement of the technical solution of the present invention is that: the transducer includes an inner sleeve, the outer surface of the inner sleeve is fixed to the inner wall of the embedded sleeve, the inner wall of the inner sleeve is provided with a spiral groove, a conical ring is fixedly connected to the inner wall of the inner sleeve, a connecting rod is fixedly connected to one side of the conical ring, a retaining ring is fixedly connected to the end of the connecting rod away from the conical ring, a support rod is fixedly connected to the side of the retaining ring away from the conical ring, a deflecting cone plate is fixedly connected to the end of the support rod away from the conical ring, a groove is provided on the inner side of the deflecting cone plate, the outer surface of the deflecting cone plate is fixed to the inner wall of the inner sleeve, and the retaining ring causes the airflow gathered by the conical ring to diffuse to the surroundings, increasing the contact area with the inner wall of the inner sleeve.

[0008] A further improvement of the technical solution of the present invention is that: the air supply component includes a connecting sleeve, the end of the connecting sleeve is fixed to the outer surface of the filler ring, a fixing rod is fixedly connected to the inner wall of the connecting sleeve, a fan is fixedly connected to one end of the fixing rod, the fixing rod fixes the fan to the connecting sleeve, and the fan is the driving source of airflow.

[0009] A further improvement of the technical solution of the present invention is that: the dust filtration component includes a filter box, the surface of the filter box is provided with a rectangular groove, one side surface of the filter box is provided with a filter hole, a dust filter screen is fixedly connected to the side of the filter box away from the filter hole, a connecting column is rotatably connected to the inner wall of the filter box, a scraper is fixedly connected to the outer surface of the connecting column, the end surface of the scraper away from the connecting column slides against the inner wall of the filter box, and a dust collection box is fixedly connected to the outer surface of the filter box. The dust collection box is used to collect dust and other debris scraped off by the scraper, which is convenient for centralized treatment and prevents clogging of the dust filter screen.

[0010] A further improvement of the technical solution of the present invention is that: the dehumidification component includes a connecting pipe, the inner wall of the connecting pipe slides against the outer surface of the filter box, the inner wall of the connecting pipe is slidably connected to the surface of the filter box, an embedded box is movably connected to the inner wall of the connecting pipe, an arc plate is fixedly connected to the outer surface of the embedded box, a handle is fixedly connected to the outer surface of the arc plate, a vent hole is hinged to the inner wall of the embedded box, a removable plate is provided on the surface of the vent hole, and the handle facilitates operation by the staff.

[0011] A further improvement of the technical solution of the present invention is that: the primary filtration mechanism includes a reversing hose, the end of the reversing hose is fixed to the end of the connecting pipe, a cover plate is movably connected to the end of the reversing hose away from the connecting pipe, a water tank is fixedly connected to the outer surface of the cover plate, and an air inlet pipe is fixedly connected to the surface of the cover plate. The air inlet pipe introduces gas into the water in the water tank and adsorbs impurities in the air into the water.

[0012] A further improvement of the technical solution of the present invention is that: the air outlet mechanism includes a steering component, the surface of the steering component is in contact with the surface of the flue gas component, and an angle adjustment component is provided on the side of the steering component away from the flue gas component.

[0013] A further improvement of the technical solution of the present invention is that: the steering component includes a connecting bottom frame, the outer surface of the connecting bottom frame is fixed to the outer surface of the air collection groove, a base plate is fixedly connected to the inner side of the connecting bottom frame, a rotating ring is fixedly connected to the surface of the base plate, a slide rail is provided on the surface of the rotating ring, and a circular key is slidably connected to the inner wall of the slide rail, the sliding angle of the circular key in the slide rail is 90°.

[0014] A further improvement of the technical solution of the present invention is that: the angle adjustment component includes an outer connecting frame, the outer surface of the outer connecting frame is slidably connected to the outer surface of the connecting bottom frame, a directional frame is slidably connected to the outer surface of the outer connecting frame, a connecting guard plate is fixedly connected to the inner side of the outer connecting frame, the inner side of the connecting guard plate rotates with the outer surface of the rotating ring, the inner side of the connecting guard plate is fixed to one end of a circular key, a keyway is provided on the inner side of the outer connecting frame, an arc groove is provided on the inner side of the directional frame, a convex key is rotatably connected to the inner wall of the keyway, a directional baffle is fixedly connected to the end of the convex key, an adjusting shaft is fixedly connected to the end of the directional baffle, the outer surface of the adjusting shaft rotates with the inner wall of the arc groove, a positioning block is fixedly connected to the outer surface of the outer connecting frame, a directional push rod is fixedly connected to the outer surface of the positioning block, and the end of the directional push rod away from the positioning block is fixed to the outer surface of the directional frame. The shape of the arc groove makes the arc trajectory of the adjusting shaft when the directional baffle rotates complementary to it, ensuring that the directional frame is always in contact with the outer connecting frame during movement.

[0015] Due to the adoption of the above technical solution, the technical progress achieved by this invention compared to the prior art is as follows: 1. This invention provides a heat exchange device for ceramic product manufacturing. Workers guide flue gas into a flue gas pipe. The flue gas is then evenly transported into a spiral gas pipe via a gas collecting groove. The spiral shape increases the residence time of the flue gas within the pipe, improving heat dissipation efficiency. The spiral gas pipe is embedded in a sleeve, through which heat is introduced into the inner sleeve. High-temperature insulation cotton is used to fill the space between the sleeve and the outer casing to reduce heat loss. The spiral grooves in the inner sleeve correspond to the external spiral gas pipe, increasing the contact area of ​​the airflow as it passes through the inner sleeve, thus increasing heat exchange efficiency. A conical ring concentrates the airflow into the inner sleeve, and a baffle ring diffuses the airflow to the inner wall of the inner sleeve, increasing the residence time of the airflow within the inner sleeve. Finally, the airflow exits through a deflecting conical plate.

[0016] 2. This invention provides a heat exchange device for ceramic product manufacturing. The airflow used for heat exchange first passes through a water tank, where the water flow adsorbs floating matter and large particles, thus initially purifying the airflow. Then, quicklime in the embedded box is used for dehumidification to reduce the humidity of the airflow and prevent moisture from affecting the product during operation. Fine dust is then removed by a dust filter screen, and a scraper can promptly scrape the dust on the surface of the dust filter screen to the dust collection box, preventing the dust filter screen from clogging and affecting the purification effect, ensuring long-term high-efficiency purification. The dust filter components are also detachable for easy cleaning and maintenance.

[0017] 3. This invention provides a heat exchange device for ceramic product manufacturing. When the working area needs fine adjustment, the airflow direction can be changed by adjusting the air outlet mechanism. When the airflow after heat exchange flows out from the inner sleeve, the outer connecting frame and the connecting bottom frame can rotate relative to each other. The maximum rotation range is 90°. The extension and retraction of the deflection push rod can control the swing of the deflection baffle. The arc groove opened on the inner side of the deflection frame allows the adjustment shaft to slide inside. The shape of the arc groove allows the deflection frame to still slide relative to the outer connecting frame when the deflection baffle swings. Therefore, the device has a wide range of angle adjustment functions while also increasing structural compactness. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a three-dimensional structural diagram of the appearance of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention; Figure 3 This is a cross-sectional structural diagram of the flue gas component of the present invention; Figure 4 This is a cross-sectional structural diagram of the transducer component of the present invention; Figure 5 This is a cross-sectional structural diagram of the secondary filtration mechanism and the primary filtration mechanism of the present invention; Figure 6 This is a cross-sectional structural diagram of the dust filter component of the present invention; Figure 7 This is a partial cross-sectional view of the air outlet mechanism of the present invention; Figure 8 This is a three-dimensional structural schematic diagram of the steering component of the present invention; Figure 9 This is a partially enlarged schematic diagram (A) of the angle adjustment component of the present invention; Figure 10 This is a partially enlarged schematic diagram (B) of the angle adjustment component of the present invention.

[0020] In the diagram: 1. Heat exchange mechanism; 11. Flue gas component; 111. Outer casing; 112. Flue gas pipe; 113. Filler ring; 114. Spiral air pipe; 115. Air collection groove; 116. Embedded sleeve; 12. Energy transducer; 121. Inner sleeve; 122. Spiral groove; 123. Conical ring; 124. Connecting rod; 125. Retaining ring; 126. Support rod; 127. Directional cone plate; 128. Embedded groove; 2. Secondary filtration mechanism; 21. Air supply component; 211. Connecting sleeve; 212. Fixing rod; 213. Fan; 22. Dust filter component; 221. Filter box; 222. Rectangular groove; 223. Filter hole; 224. Dust filter screen; 225. Connecting column; 226. Scraper 227. Dust collection box; 23. Dehumidification component; 231. Connecting pipe; 232. Arc plate; 233. Handle; 234. Embedded box; 235. Removable plate; 236. Vent hole; 3. Pre-filter mechanism; 31. Deflecting hose; 32. Water tank; 33. Cover plate; 34. Air inlet pipe; 4. Air outlet mechanism; 41. Steering component; 411. Connecting base frame; 412. Base plate; 413. Rotating ring; 414. Slide rail; 415. Circular key; 42. Angle adjustment component; 421. Outer connecting frame; 422. Deflecting frame; 423. Connecting guard plate; 424. Deflecting baffle; 425. Arc groove; 426. Keyway; 427. Positioning block; 428. Deflecting push rod. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Example 1, such as Figures 1 to 10As shown, the present invention provides a heat exchange device for ceramic product manufacturing, including a heat exchange mechanism 1, a secondary filtration mechanism 2 installed at one end of the heat exchange mechanism 1, a primary filtration mechanism 3 installed at the end of the secondary filtration mechanism 2, and an air outlet mechanism 4 installed at the end of the heat exchange mechanism 1 away from the secondary filtration mechanism 2. The heat exchange mechanism 1 includes a flue gas component 11, the end of which is in contact with the surface of the air outlet mechanism 4, and an energy transducer 12 is installed inside the flue gas component 11. The secondary filtration mechanism 2 includes an air supply component 21, the surface of which is in contact with the surface of the heat exchange mechanism 1, a dust filter component 22 is installed on one side of the air supply component 21, and a dehumidifying component 23 is installed on the surface of the dust filter component 22. By discharging flue gas into the flue gas component 11 to provide heat, the airflow is introduced into the device through the primary filtration mechanism 3, and impurities in the introduced airflow are filtered out by passing through the dehumidifying component 23 and the dust filter component 22 in sequence. The air supply component 21 provides the driving force for the airflow, and the airflow absorbs the heat of the flue gas by passing through the energy transducer 12. The air outlet mechanism 4 adjusts the outflow direction of the airflow.

[0023] Example 2, as Figures 1 to 10As shown, based on Embodiment 1, the present invention provides a technical solution: Preferably, the flue gas component 11 includes an outer casing 111, a flue gas pipe 112 is fixedly connected to the end of the outer casing 111, a filler ring 113 is fixedly connected to the outer surface of the flue gas pipe 112, a gas collecting groove 115 is fixedly connected to the inner side of the filler ring 113, a spiral gas pipe 114 is fixedly connected to the surface of the gas collecting groove 115, and a tube-inserting sleeve 116 is fixedly connected to the outer surface of the spiral gas pipe 114. The transducer component 12 includes an inner sleeve 121, the outer surface of the inner sleeve 121 is fixed to the inner wall of the tube-inserting sleeve 116, a spiral groove 122 is formed on the inner wall of the inner sleeve 121, a tapered ring 123 is fixedly connected to the inner wall of the inner sleeve 121, and a connecting ring 123 is fixedly connected to one side of the tapered ring 123. A rod 124 is connected to a retaining ring 125 at one end away from the conical ring 123. A support rod 126 is fixedly connected to the side of the retaining ring 125 away from the conical ring 123. A deflecting cone plate 127 is fixedly connected to the end of the support rod 126 away from the conical ring 123. A groove 128 is provided on the inner side of the deflecting cone plate 127. The outer surface of the deflecting cone plate 127 is fixed to the inner wall of the inner sleeve 121. The air outlet mechanism 4 includes a steering component 41. The surface of the steering component 41 is in contact with the surface of the flue gas component 11. An angle adjustment component 42 is provided on the side of the steering component 41 away from the flue gas component 11. The steering component 41 includes a connecting base frame 411. The outer surface of the connecting base frame 411 is fixed to the outer surface of the air collection groove 115. A base plate 412 is fixedly connected to the inner side of component 1. A rotating ring 413 is fixedly connected to the surface of the base plate 412. A slide rail 414 is provided on the surface of the rotating ring 413. A circular key 415 is slidably connected to the inner wall of the slide rail 414. Angle adjustment component 42 includes an outer connecting frame 421. The outer surface of the outer connecting frame 421 is slidably connected to the outer surface of the connecting base frame 411. A deflector frame 422 is slidably connected to the outer surface of the outer connecting frame 421. A connecting guard plate 423 is fixedly connected to the inner side of the outer connecting frame 421. The inner side of the connecting guard plate 423 rotates with the outer surface of the rotating ring 413. The inner side of the connecting guard plate 423 is fixed to one end of the circular key 415. A keyway 426 is provided on the inner side of the outer connecting frame 421. An arc groove 425 is provided on the inner side of the deflector frame 422. The inner wall of the keyway 426 is rotatably connected to a convex key, and the end of the convex key is fixedly connected to a deflector baffle 424. The end of the deflector baffle 424 is fixedly connected to an adjusting shaft. The outer surface of the adjusting shaft rotates with the inner wall of the arc groove 425. The outer surface of the outer connecting frame 421 is fixedly connected to a positioning block 427, and the outer surface of the positioning block 427 is fixedly connected to a deflector push rod 428. The end of the deflector push rod 428 away from the positioning block 427 is fixed to the outer surface of the deflector frame 422. High-temperature insulation cotton is filled between the outer cover 111 and the embedded sleeve 116 to reduce heat leakage of flue gas and increase heat exchange efficiency. The shape of the spiral gas pipe 114 can increase the residence time of flue gas in the pipe and increase the heat dissipation efficiency of flue gas. When the deflector push rod 428 pushes the deflector frame 422,The adjusting shaft connected to the deflector 422 drives the deflector baffle 424 to rotate, changing the direction of the outflowing air.

[0024] Example 3, as Figures 1 to 10 As shown, based on embodiments 1-2, the present invention provides a technical solution: Preferably, the air supply component 21 includes a connecting sleeve 211, the end of the connecting sleeve 211 is fixed to the outer surface of the filler ring 113, a fixing rod 212 is fixedly connected to the inner wall of the connecting sleeve 211, and a fan 213 is fixedly connected to one end of the fixing rod 212. The dust filtration component 22 includes a filter box 221, a rectangular groove 222 is formed on the surface of the filter box 221, and a filter hole 223 is formed on one side surface of the filter box 221. The filter box 221 is located away from the filter hole 223. A dust filter screen 224 is fixedly connected to one side of the filter box 221. A connecting column 225 is rotatably connected to the inner wall of the filter box 221. A scraper 226 is fixedly connected to the outer surface of the connecting column 225. The surface of the scraper 226 away from the connecting column 225 slides against the inner wall of the filter box 221. A dust collection box 227 is fixedly connected to the outer surface of the filter box 221. The dehumidification component 23 includes a connecting pipe 231. The inner wall of the connecting pipe 231 slides against the outer surface of the filter box 221. The inner wall of the connecting pipe 231 is slidably connected to the surface of the filter box 221. An inner box 234 is movably connected to the inner wall of 231. An arc plate 232 is fixedly connected to the outer surface of the inner box 234. A handle 233 is fixedly connected to the outer surface of the arc plate 232. A vent 236 is hinged to the inner wall of the inner box 234. A removable plate 235 is provided on the surface of the vent 236. The primary filter mechanism 3 includes a reversing hose 31. The end of the reversing hose 31 is fixed to the end of the connecting pipe 231. A cover plate 33 is movably connected to the end of the reversing hose 31 away from the connecting pipe 231. The outer surface of the cover plate 33 is fixedly connected to... There is a water tank 32, and an air inlet pipe 34 is fixedly connected to the surface of the cover plate 33. When the airflow passes through the water tank 32, the water in the water tank 32 can adsorb floating objects and large particles of impurities. When passing through the dehumidification component 23, the water in the airflow reacts with the quicklime set in the inner box 234, consuming water. When passing through the dust filter component 22, the airflow enters from the filter hole 223. The airflow drives the scraper 226 to rotate. The dust filter 224 filters out dust and other fine impurities in the airflow. The dust and other impurities are scraped off by the rotation of the scraper 226 and fall into the dust collection box 227 for processing.

[0025] The working principle of this heat exchange device for ceramic product manufacturing is described in detail below: During use, the operator discharges flue gas into the flue gas pipe 112, which provides heat. The flue gas flows evenly to the spiral pipe 114 through the gas collecting groove 115. The flue gas dissipates heat inside the spiral pipe 114, and the embedded sleeve 116 fixed outside the spiral pipe 114 transfers the heat to the inner sleeve 121. The air supply component 21 directs the airflow through the inner sleeve 121. First, the conical ring 123 concentrates the airflow, and then it diffuses into the interior of the inner sleeve 121 through the baffle ring 125. The spiral groove 122 on the inner wall of the inner sleeve 121 increases the contact area between the airflow and the inner wall of the inner sleeve 121, increasing the heat exchange efficiency. The airflow that has exchanged heat is concentrated and discharged through the deflecting cone plate 127. The air outlet mechanism 4 connects to the slide rail 414. The direction of the sliding limiting angle adjustment component 42 of the circular key 415 can be adjusted freely within 90°. The angle adjustment component 42 changes the outflow angle of the airflow by sliding the deflector frame 422, thereby adjusting the outflow direction of the hot airflow. When the airflow enters, it enters the water tank 32 through the air inlet pipe 34. The water in the water tank 32 adsorbs floating objects and large particles of impurities. The inner box 234 contains quicklime and other substances to remove moisture from the airflow and prevent moisture from affecting the operation. When the airflow adsorbed by the water flows through the dust filter component 22, the dust filter screen 224 removes dust. When the airflow passes through the scraper 226, it drives the scraper 226 to rotate. The scraper 226 scrapes the dust on the surface of the dust filter screen 224 into the dust collection box 227 for easy cleaning.

[0026] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A heat exchange device for ceramic product manufacturing, comprising a heat exchange mechanism (1), characterized in that: A secondary filtration mechanism (2) is installed at one end of the heat exchange mechanism (1), and a primary filtration mechanism (3) is provided at the end of the secondary filtration mechanism (2). An air outlet mechanism (4) is installed at the end of the heat exchange mechanism (1) away from the secondary filtration mechanism (2). The heat exchange mechanism (1) includes a flue gas component (11), the end of which is in contact with the surface of the air outlet mechanism (4). An energy transducer (12) is provided inside the flue gas component (11). The secondary filtration mechanism (2) includes an air supply component (21), the surface of which is in contact with the surface of the heat exchange mechanism (1). A dust filter component (22) is provided on one side of the air supply component (21), and a dehumidifying component (23) is installed on the surface of the dust filter component (22).

2. The heat exchange device for ceramic product manufacturing according to claim 1, characterized in that: The flue gas component (11) includes an outer casing (111), a flue gas pipe (112) is fixedly connected to the end of the outer casing (111), a filler ring (113) is fixedly connected to the outer surface of the flue gas pipe (112), a gas collecting groove (115) is fixedly connected to the inner side of the filler ring (113), a spiral gas pipe (114) is fixedly connected to the surface of the gas collecting groove (115), and a tube sleeve (116) is fixedly connected to the outer surface of the spiral gas pipe (114).

3. A heat exchange device for ceramic product manufacturing according to claim 2, characterized in that: The transducer component (12) includes an inner sleeve (121), the outer surface of which is fixed to the inner wall of the insert sleeve (116). A spiral groove (122) is formed on the inner wall of the inner sleeve (121). A conical ring (123) is fixedly connected to the inner wall of the inner sleeve (121). A connecting rod (124) is fixedly connected to one side of the conical ring (123). The connecting rod (124) is located away from the conical ring (123). 23) is fixedly connected to a retaining ring (125) at one end. A support rod (126) is fixedly connected to the side of the retaining ring (125) away from the conical ring (123). A deflecting cone plate (127) is fixedly connected to the end of the support rod (126) away from the conical ring (123). A groove (128) is provided on the inner side of the deflecting cone plate (127). The outer surface of the deflecting cone plate (127) is fixed to the inner wall of the inner sleeve (121).

4. A heat exchange device for ceramic product manufacturing according to claim 3, characterized in that: The air supply component (21) includes a connecting sleeve (211), the end of which is fixed to the outer surface of the filler ring (113), and a fixing rod (212) is fixedly connected to the inner wall of the connecting sleeve (211), and a fan (213) is fixedly connected to one end of the fixing rod (212).

5. A heat exchange device for ceramic product manufacturing according to claim 4, characterized in that: The dust filtration component (22) includes a filter box (221), a rectangular groove (222) is provided on the surface of the filter box (221), a filter hole (223) is provided on one side surface of the filter box (221), a dust filter screen (224) is fixedly connected to the side of the filter box (221) away from the filter hole (223), a connecting column (225) is rotatably connected to the inner wall of the filter box (221), a scraper (226) is fixedly connected to the outer surface of the connecting column (225), the end surface of the scraper (226) away from the connecting column (225) slides against the inner wall of the filter box (221), and a dust collection box (227) is fixedly connected to the outer surface of the filter box (221).

6. A heat exchange device for ceramic product manufacturing according to claim 5, characterized in that: The dehumidification component (23) includes a connecting pipe (231), the inner wall of which slides against the outer surface of the filter box (221), the inner wall of which is slidably connected to the surface of the filter box (221), an inner box (234) is movably connected to the inner wall of the connecting pipe (231), an arc plate (232) is fixedly connected to the outer surface of the inner box (234), a handle (233) is fixedly connected to the outer surface of the arc plate (232), a vent hole (236) is hinged to the inner wall of the inner box (234), and a removable plate (235) is provided on the surface of the vent hole (236).

7. A heat exchange device for ceramic product manufacturing according to claim 6, characterized in that: The primary filtration mechanism (3) includes a reversing hose (31), the end of which is fixed to the end of the connecting pipe (231). A cover plate (33) is movably connected to the end of the reversing hose (31) away from the connecting pipe (231). A water tank (32) is fixedly connected to the outer surface of the cover plate (33), and an air inlet pipe (34) is fixedly connected to the surface of the cover plate (33).

8. A heat exchange device for ceramic product manufacturing according to claim 2, characterized in that: The air outlet mechanism (4) includes a steering component (41), the surface of which is in contact with the surface of the flue gas component (11), and an angle adjustment component (42) is provided on the side of the steering component (41) away from the flue gas component (11).

9. A heat exchange device for ceramic product manufacturing according to claim 8, characterized in that: The steering component (41) includes a connecting base frame (411), the outer surface of which is fixed to the outer surface of the air collection groove (115), a base plate (412) is fixedly connected to the inner side of the connecting base frame (411), a rotating ring (413) is fixedly connected to the surface of the base plate (412), a slide rail (414) is provided on the surface of the rotating ring (413), and a round key (415) is slidably connected to the inner wall of the slide rail (414).

10. A heat exchange device for ceramic product manufacturing according to claim 9, characterized in that: The angle adjustment component (42) includes an outer connecting frame (421). The outer surface of the outer connecting frame (421) is slidably connected to the outer surface of the connecting base frame (411). A deflector frame (422) is slidably connected to the outer surface of the outer connecting frame (421). A connecting guard plate (423) is fixedly connected to the inner side of the outer connecting frame (421). The inner side of the connecting guard plate (423) rotates with the outer surface of the rotating ring (413). The inner side of the connecting guard plate (423) is fixed to one end of a circular key (415). A keyway (426) is provided on the inner side of the outer connecting frame (421). The deflector frame... An arc groove (425) is provided on the inner side of (422). A convex key is rotatably connected to the inner wall of the keyway (426). A deflector baffle (424) is fixedly connected to the end of the convex key. An adjusting shaft is fixedly connected to the end of the deflector baffle (424). The outer surface of the adjusting shaft rotates with the inner wall of the arc groove (425). A positioning block (427) is fixedly connected to the outer surface of the outer connecting frame (421). A deflector push rod (428) is fixedly connected to the outer surface of the positioning block (427). One end of the deflector push rod (428) away from the positioning block (427) is fixed to the outer surface of the deflector frame (422).

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