A honeycomb carrier with a turbulence structure

Abstract

This application relates to a honeycomb carrier with a baffle structure, which pertains to the field of vehicle emission treatment technology. It includes a shell, corrugated sheets, and an annular plate. The corrugated sheets are fixedly disposed on the annular plate and arranged in a ring along the axial direction of the annular plate, forming a treatment layer. Several treatment layers are nested together and filled into the shell. A treatment channel for exhaust gas flow is formed between the corrugated sheets and the annular plate. Each treatment channel is equipped with a baffle plate. One end of the baffle plate abuts against the corrugated sheet along its width, and the other end is firmly fixed to the annular plate by an elastic fastener. The baffle plate has two sets of air guides, which are respectively disposed on both sides of the baffle plate, guiding the exhaust gas towards the corrugated sheets. This application facilitates the disassembly of the baffle plate, improves the convenience of cleaning when the honeycomb carrier becomes clogged, and allows the exhaust gas to fully contact the catalyst on the corrugated sheets, improving the catalytic effect of the exhaust gas.

Description

Technical Field

[0001] This application relates to the field of vehicle emission treatment technology, and in particular to a honeycomb carrier with a turbulence structure. Background Technology

[0002] With the increasing number of cars in my country, controlling vehicle exhaust emissions has become an important means of protecting the environment. In the process of treating vehicle exhaust, catalysts are usually used to decompose harmful substances in the exhaust. Specifically, the exhaust is passed into a honeycomb carrier so that the exhaust comes into contact with the catalyst on the surface of the honeycomb carrier, thereby treating the vehicle exhaust.

[0003] Existing honeycomb carriers include ring plates, corrugated sheets, and a shell. The corrugated sheets are fixed to the ring plates in a ring formation. Then, the ring plates and corrugated sheets are installed layer by layer into the shell. Multiple treatment channels between the ring plates and corrugated sheets allow exhaust gas to enter, enabling the exhaust gas to contact the catalyst on the corrugated sheets and thus purify the exhaust gas. However, when the exhaust gas passes through the treatment channels, the exhaust gas in the middle position has difficulty contacting the catalyst, resulting in poor catalytic effect. Summary of the Invention

[0004] To address the problem that exhaust gas at the center of the treatment channel has difficulty contacting the catalyst, resulting in poor catalytic performance, this application provides a honeycomb carrier with a turbulence structure.

[0005] The honeycomb carrier with a turbulence-inducing structure provided in this application adopts the following technical solution: A honeycomb carrier with a turbulence-inducing structure includes a shell, corrugated sheets, and an annular plate. The corrugated sheets are fixedly disposed on the annular plate and arranged in a circle along the axial direction of the annular plate. The corrugated sheets and the annular plate form a treatment layer. Several treatment layers are nested together and filled into the shell. A treatment channel for exhaust gas flow is formed between the corrugated sheets and the annular plate. Each treatment channel is provided with a turbulence-inducing plate. The turbulence-inducing plate is arranged along the length direction of the treatment channel. One end of the turbulence-inducing plate abuts against the corrugated sheets along its width direction, and the other end is abutted and fixed to the annular plate by an elastic fastener. The spoiler is provided with two sets of air guides, which are respectively arranged on both sides of the spoiler. The air guides can guide the exhaust gas to flow toward the corrugated sheet.

[0006] By adopting the above technical solution, after the corrugated sheet, ring plate, and shell are installed, the baffles are inserted one by one into the processing channel. The baffles are pressed against the ring plate by the elastic fastener, so that the other end of the baffle is pressed against the corrugated sheet, thus fixing the corrugated sheet. This facilitates the disassembly of the baffles and improves the convenience of cleaning when the honeycomb carrier is clogged. When the exhaust gas passes through the honeycomb carrier, the exhaust gas is dispersed into each processing channel. Under the guidance of the air guide, the exhaust gas flows towards the wall of the corrugated sheet, so that the exhaust gas can fully contact the catalyst on the corrugated sheet and improve the catalytic effect of the exhaust gas.

[0007] In one specific implementation, the air guide is a hemispherical protrusion formed by stamping the spoiler.

[0008] By adopting the above technical solution, the hemispherical shape of the air guide can be used to guide the exhaust gas to flow in different directions to the catalyst on the corrugated sheet, so that the exhaust gas is more evenly dispersed on the catalyst and the catalytic effect of the honeycomb carrier is improved.

[0009] In one specific implementation, the elastic fastener includes an elastic C-shaped plate and contact rods. The back of the elastic C-shaped plate is fixedly connected to the spoiler, and the opening of the elastic C-shaped plate faces the ring plate. The contact rods are disposed at both ends of the elastic C-shaped plate and are arranged along the length of the elastic C-shaped plate, so that the elastic C-shaped plate is abutted and fixed to the ring plate by the contact rods.

[0010] By adopting the above technical solution, when installing the spoiler, the elastic deformation of the elastic C-shaped plate makes the installation of the spoiler less susceptible to the influence of the corrugated sheet deformation, which facilitates the installation of the spoiler; the elastic C-shaped plate contacts the corrugated sheet through the contact rod, which can reduce the friction of the spoiler on the bellows during installation.

[0011] In one specific implementation, the housing is provided with a support member, the end of the contact rod extends out of the processing channel and is bent to form a hook, the hook being able to hang on the support member and be clamped and fixed to the support member.

[0012] By adopting the above technical solution, when the spoiler is installed, the end hooks are clamped and fixed to the support. By sliding the support, the spoiler inserted in the corrugated sheet can be pulled out in one go, which facilitates the disassembly of the spoiler.

[0013] In one specific implementation, the support member includes an outer ring, a crossbar, and several sets of inner rings, each inner ring corresponding to a ring plate. The outer ring is fixedly mounted on the housing, and the several sets of inner rings are fixedly connected to the outer ring via the crossbar. The hooks are attached to the inner rings or the outer rings.

[0014] By adopting the above technical solution, when fixing the spoiler, the hooks are hung on the outer ring and the inner ring respectively to complete the fixing of the spoiler. The outer ring and the inner ring are connected by the crossbar, so that the exhaust gas can flow between the outer ring and the inner ring, reducing the resistance when the exhaust gas flows.

[0015] In one specific implementation, the inner wall of the housing is provided with a first threaded section, the housing is provided with a first clamping ring that meshes with the first threaded section, the first clamping ring is provided with a plurality of second clamping rings, the second clamping rings correspond one-to-one with the inner ring, the plurality of second clamping rings are connected to the first clamping rings by connecting rods, the first clamping rings are used to press the hooks onto the outer ring, and the second clamping rings are used to press the hooks onto the inner ring.

[0016] By adopting the above technical solution, when the hook is attached to the outer ring and the inner ring, the first clamping ring is inserted into the housing and then screwed onto the first threaded section. Then, the first clamping ring is continuously screwed on, and the first clamping ring drives the second clamping ring to slide through the connecting rod. Then, the first clamping ring presses the hook onto the outer ring, and the second clamping ring presses the hook onto the inner ring, making the spoiler more firmly fixed.

[0017] In one specific implementation, a second threaded segment is provided on the inner sidewall of the housing, the inner diameter of the second threaded segment is larger than the inner diameter of the first threaded segment, the first threaded segment is located between the second threaded segment and the outer ring, and the thread direction of the second threaded segment is opposite to that of the first threaded segment; The housing is provided with a fixing ring that engages with the second threaded section, and the fixing ring and the outer ring are detachably and fixedly connected by a fastener.

[0018] By adopting the above technical solution, after the first clamping ring clamps the hook, the fixing ring is inserted into the housing, and then the second threaded section is screwed on. Then, the first clamping ring and the fixing ring are fixed by the fastener. Since the threads of the first threaded section and the second threaded section are opposite, the loosening of the first clamping ring when subjected to continuous vehicle vibration can be effectively avoided, thereby improving the stability of the spoiler.

[0019] In one specific implementation, the fastener includes a fixing bolt and a fixing nut. The fixing bolt is fixedly disposed along the axial direction of the housing on the side of the first clamping ring facing the fixing ring. The fixing ring has a strip-shaped hole for the fixing bolt to pass through. The strip-shaped hole is disposed along the circumference of the fixing ring. The fixing nut is sleeved on one end of the fixing bolt that passes through the strip-shaped hole and can be pressed against the fixing ring.

[0020] By adopting the above technical solution, when fixing the first clamping ring and the fixed ring, as the fixed ring rotates along the second threaded section, the fixing bolt is inserted into the slotted hole. As the fixed ring continues to rotate, the fixing bolt slides in the slotted hole and extends out of the slotted hole. Then, the fixing nut is screwed onto the fixing bolt, so that the fixing nut is pressed onto the fixed ring, which facilitates the fixing of the fixed ring and the first clamping ring.

[0021] In one specific implementation, the retaining ring is provided with a recessed groove that communicates with the strip hole, and the retaining nut can be inserted into the recessed groove.

[0022] By adopting the above technical solution, the groove is used to limit the fixing nut, thereby improving the firmness of the fixation between the fixing ring and the first clamping ring.

[0023] In one specific implementation, the cross-section of the sink is the circumcircle of the fixing nut.

[0024] By adopting the above technical solution, the cross-sectional circle of the settling tank is set as the circumcircle of the fixing nut, so that the fixing nut fits more tightly with the tank wall, thereby improving the stability of the fixing between the fixing ring and the first clamping ring.

[0025] In summary, this application includes at least one of the following beneficial technical effects: 1. When the exhaust gas passes through the honeycomb carrier, it is dispersed into each processing channel. Under the guidance of the air guide, the exhaust gas flows towards the wall of the corrugated sheet, so that the exhaust gas can fully contact the catalyst on the corrugated sheet and improve the catalytic effect of the exhaust gas. 2. After the corrugated sheet, ring plate and shell are installed, insert the baffles one by one into the processing channel. The baffles are pressed against the ring plate by the elastic fastener, so that the other end of the baffle is pressed against the corrugated sheet, thus fixing the corrugated sheet. This makes it easier to disassemble the baffles and improves the convenience of cleaning when the honeycomb carrier is blocked. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of a cellular carrier with a turbulence structure according to an embodiment of this application.

[0027] Figure 2 yes Figure 1 Enlarged view of section A.

[0028] Figure 3 This is a schematic diagram used to demonstrate the structure of the spoiler.

[0029] Figure 4 yes Figure 1 Enlarged view of section B in the middle.

[0030] Figure 5 This is a structural diagram used to illustrate the fastener.

[0031] Figure 6 yes Figure 5 Enlarged view of section C.

[0032] Explanation of reference numerals in the attached drawings: 1. Housing; 11. First mounting section; 12. Second mounting section; 121. First threaded section; 13. Third mounting section; 131. Second threaded section; 2. Corrugated sheet; 21. Processing channel; 3. Ring plate; 4. Baffle plate; 41. Air guide; 5. Elastic fastener; 51. Elastic C-shaped plate; 52. Contact rod; 6. Support member; 61. Outer ring; 62. Crossbar; 63. Inner ring; 64. Mounting ring; 65. Hook; 71. First clamping ring; 72. Second clamping ring; 73. Connecting rod; 81. Fixing ring; 82. Fastener; 821. Fixing bolt; 822. Fixing nut; 823. Strip hole; 824. Sinking groove. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0034] This application discloses a cellular carrier with a turbulence structure.

[0035] Reference Figure 1 A honeycomb carrier with a turbulence-inducing structure includes a shell 1, corrugated sheets 2, and an annular plate 3. The shell 1 is cylindrical and includes a first mounting section 11, a second mounting section 12, and a third mounting section 13. The second mounting section 12 is located between the first mounting section 11 and the third mounting section 13. The inner diameters of the first mounting section 11, the second mounting section 12, and the third mounting section 13 increase sequentially. The corrugated sheets 2 are fixedly mounted on the annular plate 3 and arranged in a ring along the axial direction of the annular plate 3. The corrugated sheets 2 and the annular plate 3 are welded together to form a treatment layer. Several treatment layers are nested together and filled into the first mounting section 11. Typically, a catalyst is coated on the corrugated sheets 2, the inner wall of the shell 1, and the annular plate 3. A treatment channel 21 for exhaust gas flow is formed between the corrugated sheets 2 and the annular plate 3.

[0036] Reference Figure 1 , Figure 2 Each processing channel 21 is provided with a baffle 4. The baffle 4 is arranged along the length of the processing channel 21. In this embodiment, each baffle 4 is arranged along the radial direction of the housing 1. One end of the baffle 4 along its own width direction abuts against the corrugated sheet 2, and the other end is abutted against and fixed to the ring plate 3 by the elastic fastener 5. Each baffle 4 is provided with two sets of air guides 41. The number of air guides 41 in each set is several. The two sets of air guides 41 are arranged alternately on both sides of the baffle 4 along the length of the baffle 4. The air guides 41 can guide the exhaust gas to flow towards the corrugated sheet 2.

[0037] After the corrugated sheet 2, the ring plate 3, and the housing 1 are installed, the baffles 4 are inserted one by one into the processing channel 21. The baffles 4 are pressed against the ring plate 3 by the elastic fastener 5, so that the other end of the baffle 4 is pressed against the corrugated sheet 2, thus fixing the corrugated sheet 2. This facilitates the disassembly of the baffles 4 and improves the convenience of cleaning when the honeycomb carrier is blocked. When the exhaust gas passes through the honeycomb carrier, the exhaust gas is dispersed into each processing channel 21. Under the guidance of the air guide 41, the exhaust gas flows towards the wall of the corrugated sheet 2, so that the exhaust gas can fully contact the catalyst on the corrugated sheet 2 and improve the catalytic effect of the exhaust gas.

[0038] Reference Figure 2 , Figure 3 In this embodiment, the air guide 41 is a hemispherical protrusion formed by stamping the baffle 4. In other embodiments, the air guide 41 can also be corrugated, triangular, or other shapes that can be formed by stamping. The hemispherical shape of the air guide 41 guides the exhaust gas to flow in different directions toward the catalyst on the corrugated sheet 2, making the exhaust gas more evenly dispersed on the catalyst and improving the catalytic effect of the honeycomb carrier. The air guide 41 is formed by stamping, making it an integral part of the baffle 4, resulting in better vibration resistance when the honeycomb carrier is subjected to continuous vibration.

[0039] Reference Figure 1 , Figure 2 In this embodiment, the elastic fastener 5 includes an elastic C-shaped plate 51 and contact rods 52. Each elastic C-shaped plate 51 corresponds to two contact rods 52. The back of the elastic C-shaped plate 51 is fixedly connected to the spoiler 4. The opening of the elastic C-shaped plate 51 faces the ring plate 3. The contact rods 52 are respectively disposed at the two ends of the elastic C-shaped plate 51. The contact rods 52 are welded to the elastic C-shaped plate 51, or they can be integrally formed. Each contact rod 52 is arranged along the length direction of the elastic C-shaped plate 51. The arch of the elastic C-shaped plate 51 can be designed according to the diameter of the ring plate 3, so that each elastic C-shaped plate 51 presses the contact rod 52 tightly onto the ring plate 3.

[0040] When installing the spoiler 4, the elastic deformation of the elastic C-shaped plate 51 makes the installation of the spoiler 4 less affected by the deformation of the corrugated sheet 2, which facilitates the installation of the spoiler 4; the elastic C-shaped plate 51 contacts the corrugated sheet 2 through the contact rod 52, which can reduce the friction of the spoiler 4 on the corrugated sheet 2 during installation and reduce the scraping of the catalyst on the corrugated sheet 2.

[0041] Reference Figure 1 , Figure 4The second mounting section 12 is provided with a support member 6. In this embodiment, the support member 6 includes an outer ring 61, a crossbar 62, and several sets of inner rings 63. An installation ring 64 is provided on the outer side of the outer ring 61. The axis of the installation ring 64 is collinear with the axis of the outer ring 61 and fits against the inner sidewall of the second mounting section 12. The outer ring 61 abuts against the transition wall surface between the first mounting section 11 and the second mounting section 12. The inner rings 63 correspond one-to-one with the ring plates 3 and are arranged opposite each other. The crossbar 62 is fixedly mounted on the outer ring 61 and passes through the center of the outer ring 61. Each inner ring 63 is fixedly connected to the crossbar 62. Both ends of the crossbar 62 extend to the installation ring 64 and are fixedly connected to the installation ring 64.

[0042] Reference Figure 1 , Figure 2 and Figure 3 Each contact rod 52 extends out of the processing channel 21 and is bent to form a hook 65. The hook 65 is arranged radially along the housing 1. The width of the crossbar 62 is less than the distance between two adjacent hooks 65. The hook 65 is hung on the inner ring 63 or the outer ring 61 and abuts against the inner ring 63 or the outer ring 61.

[0043] When fixing the spoiler 4, hooks 65 are hung on the outer ring 61 and the inner ring 63 respectively to fix the spoiler 4. The outer ring 61 and the inner ring 63 are connected by the crossbar 62 so that the exhaust gas can flow between the outer ring 61 and the inner ring 63, reducing the resistance when the exhaust gas flows.

[0044] When the honeycomb carrier is in use, the honeycomb carrier may become clogged and needs to be cleaned. At this time, the end hook 65 is locked and fixed on the outer ring 61 and the inner ring 63. The operator can pull the inner ring 63 and the outer ring 61 to pull out the spoiler 4 inserted in the corrugated sheet 2 in one go, which makes it easy to disassemble the spoiler 4.

[0045] Reference Figure 1 , Figure 4 The inner wall of the second mounting section 12 is provided with a first threaded section 121. The second mounting section 12 is provided with a first clamping ring 71 that meshes with the first threaded section 121. The inner diameter of the first clamping ring 71 is the same as the inner diameter of the outer ring 61. The first clamping ring 71 is provided with several sets of second clamping rings 72. The second clamping rings 72 correspond one-to-one with the inner ring 63. The several sets of second clamping rings 72 are connected to the first clamping ring 71 by a connecting rod 73. The first clamping ring 71, the second clamping ring 72, and the connecting rod 73 are all integrally formed. The first clamping ring 71 is used to press the hook 65 onto the outer ring 61, and the second clamping ring 72 is used to press the hook 65 onto the inner ring 63.

[0046] When the hook 65 is hooked on the outer ring 61 and the inner ring 63, the first clamping ring 71 is inserted into the housing 1 and then screwed onto the first threaded section 121. Then, the first clamping ring 71 is continuously screwed on. The first clamping ring 71 drives the second clamping ring 72 to slide through the connecting rod 73. Then, the first clamping ring 71 presses the hook 65 onto the outer ring 61, and the second clamping ring 72 presses the hook 65 onto the inner ring 63, making the spoiler 4 more firmly fixed.

[0047] Reference Figure 5 , Figure 6 As the vehicle vibrates during use, a second threaded section 131 is provided on the inner wall of the third mounting section 13. The thread direction of the second threaded section 131 is opposite to that of the first threaded section 121. A retaining ring 81 that meshes with the second threaded section 131 is provided inside the third mounting section 13. The inner diameter of the retaining ring 81 is the same as the inner diameter of the first clamping ring 71. The retaining ring 81 and the outer ring 61 are detachably and fixedly connected by a fastener 82.

[0048] Reference Figure 5 , Figure 6 In this embodiment, the fixing member 82 includes two fixing bolts 821 and two fixing nuts 822, with each fixing bolt 821 corresponding to one fixing nut 822. The two fixing bolts 821 are arranged opposite each other along the axial direction of the first clamping ring 71. Each fixing bolt 821 is fixedly arranged on the side of the first clamping ring 71 facing the fixing ring 81 along the axial direction of the housing 1. The fixing ring 81 is provided with a strip hole 823 for the fixing bolt 821 to pass through. The strip hole 823 corresponds one-to-one with the fixing bolt 821. The two strip holes 823 are arranged opposite each other along the circumference of the fixing ring 81. The fixing nut 822 is sleeved on the end of the fixing bolt 821 that passes through the strip hole 823 and can be pressed against the fixing ring 81. The fixing ring 81 is provided with two recesses 824. The recesses 824 are located on the side of the fixing ring 81 away from the first clamping ring 71. The recesses 824 correspond one-to-one with the strip holes 823 and are connected to each other, so that the fixing bolt 821 can rotate to the position of the recesses 824. The recesses 824 are located at the end of the strip holes 823 in their own rotation direction when they move along the fixing ring 81 toward the first clamping ring 71. The cross-section of the recesses 824 is the circumcircle of the fixing nut 822, so that when the fixing nut 822 is inserted into the recesses 824, the edge of the fixing nut 822 fits against the peripheral wall of the recesses 824.

[0049] When the first clamping ring 71 and the second clamping ring 72 press the hook 65 together, the fixing ring 81 is screwed onto the second threaded section 131. As the fixing ring 81 rotates along the second threaded section 131, the fixing bolt 821 is inserted into the slotted hole 823. Continuing to rotate the fixing ring 81, the fixing bolt 821 slides within the slotted hole 823 and extends out of it. When the fixing bolt 821 slides to the end of the slotted hole 823, the fixing nut 822 is screwed onto the fixing bolt 821, causing the fixing nut 822 to insert into the recess 824 and press against the bottom wall of the recess 824, facilitating the fixation of the fixing ring 81 and the first clamping ring 71. The recess 824 limits the position of the fixing nut 822, improving the firmness of the fixation between the fixing ring 81 and the first clamping ring 71. The cross-sectional circle of the settling groove 824 is set to be the circumcircle of the fixing nut 822, so that the fixing nut 822 fits more tightly with the groove wall of the settling groove 824, thereby improving the stability of the fixing between the fixing ring 81 and the first clamping ring 71.

[0050] The implementation principle of a honeycomb carrier with a turbulence-inducing structure in this application embodiment is as follows: When installing the honeycomb carrier, first install the corrugated sheet 2 and the ring plate 3 into the first installation section 11, then insert the outer ring 61 into the second installation section 12 and press it against the transition edge between the second installation section 12 and the first installation section 11, then insert the turbulence-inducing plates 4 one by one into the processing channel 21, so that one end of the turbulence-inducing plate 4 presses against the corrugated sheet 2 and the contact rod 52 at the other end presses against the ring plate 3, then the hook 6... 5. Hang the ring on the outer ring 61 and the inner ring 63, then screw the first clamping ring 71 onto the first threaded section 121, so that the first clamping ring 71 and the second clamping ring 72 press against the hook 65. Then screw the fixing ring 81 onto the second threaded section 131, so that the fixing bolt 821 passes through the strip hole 823. Then screw the fixing nut 822 onto the fixing bolt 821, so that the fixing nut 822 is inserted into the settling tank 824 and pressed against the bottom wall of the settling tank 824, thus completing the installation of the entire honeycomb carrier. When the exhaust gas passes through the honeycomb carrier, the exhaust gas is dispersed into each processing channel 21. Under the guidance of the air guide 41, the exhaust gas flows towards the wall of the corrugated sheet 2, so that the exhaust gas fully contacts the catalyst on the corrugated sheet 2, improving the catalytic effect of the exhaust gas.

[0051] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A honeycomb carrier with a turbulence structure, comprising a shell (1), corrugated sheets (2), and annular plates (3), wherein the corrugated sheets (2) are fixedly disposed on the annular plates (3) and arranged in a circle along the axial direction of the annular plates (3), the corrugated sheets (2) and the annular plates (3) form a processing layer, several processing layers are nested together and filled into the shell (1), and a processing channel (21) for exhaust gas flow is formed between the corrugated sheets (2) and the annular plates (3), characterized in that: Each of the processing channels (21) is provided with a baffle plate (4). The baffle plate (4) is arranged along the length of the processing channel (21). One end of the baffle plate (4) along its width direction abuts against the corrugated sheet (2), and the other end is abutted and fixed to the ring plate (3) by an elastic fastener (5). The spoiler (4) is provided with two sets of air guides (41), which are respectively arranged on both sides of the spoiler (4). The air guides (41) can guide the exhaust gas to flow toward the corrugated sheet (2).

2. The honeycomb carrier with turbulence structure according to claim 1, characterized in that: The air guide (41) is a hemispherical protrusion formed by stamping the spoiler (4).

3. The honeycomb carrier with turbulence structure according to claim 1, characterized in that: The elastic fastener (5) includes an elastic C-shaped plate (51) and a contact rod (52). The back of the elastic C-shaped plate is fixedly connected to the spoiler (4). The opening of the elastic C-shaped plate (51) faces the ring plate (3). The contact rod (52) is disposed at both ends of the elastic C-shaped plate (51) and is arranged along the length of the elastic C-shaped plate (51), so that the elastic C-shaped plate (51) is abutted and fixed to the ring plate (3) by the contact rod (52).

4. The honeycomb carrier with turbulence structure according to claim 3, characterized in that: The housing (1) is provided with a support member (6), and the end of the contact rod (52) extends out of the processing channel (21) and is bent to form a hook (65). The hook (65) can be hung on the support member (6) and locked and fixed with the support member (6).

5. The honeycomb carrier with turbulence structure according to claim 4, characterized in that: The support member (6) includes an outer ring (61), a crossbar (62), and several sets of inner rings (63). The inner rings (63) correspond one-to-one with the ring plate (3). The outer ring (61) is fixedly mounted on the housing (1). The several sets of inner rings (63) are fixedly connected to the outer ring (61) through the crossbar (62). The hook (65) is hung on the inner ring (63) or the outer ring (61).

6. The honeycomb carrier with a turbulence-inducing structure according to claim 5, characterized in that: The inner wall of the housing (1) is provided with a first threaded section (121). The housing (1) is provided with a first clamping ring (71) that meshes with the first threaded section (121). The first clamping ring (71) is provided with a plurality of second clamping rings (72). The second clamping rings (72) correspond one-to-one with the inner ring (63). The plurality of second clamping rings (72) are connected to the first clamping ring (71) by a connecting rod (73). The first clamping ring (71) is used to press the hook (65) onto the outer ring (61). The second clamping rings (72) are used to press the hook (65) onto the inner ring (63).

7. The honeycomb carrier with a turbulence-inducing structure according to claim 6, characterized in that: The inner wall of the housing (1) is provided with a second threaded section (131), the inner diameter of the second threaded section (131) is larger than the inner diameter of the first threaded section (121), the first threaded section (121) is located between the second threaded section (131) and the outer ring (61), and the thread direction of the second threaded section (131) is opposite to that of the first threaded section (121). The housing (1) is provided with a fixing ring (81) that engages with the second threaded section (131), and the fixing ring (81) and the outer ring (61) are detachably and fixedly connected by a fastener (82).

8. The honeycomb carrier with a turbulence-inducing structure according to claim 7, characterized in that: The fastener (82) includes a fixing bolt (821) and a fixing nut (822). The fixing bolt (821) is fixedly disposed along the axial direction of the housing (1) on the side of the first clamping ring (71) facing the fixing ring (81). The fixing ring (81) is provided with a strip hole (823) through which the fixing bolt (821) passes. The strip hole (823) is disposed along the circumference of the fixing ring (81). The fixing nut (822) is sleeved on one end of the fixing bolt (821) that passes through the strip hole (823) and can be pressed against the fixing ring (81).

9. The honeycomb carrier with a turbulence-inducing structure according to claim 8, characterized in that: The fixing ring (81) is provided with a recess (824) that communicates with the strip hole (823), and the fixing nut (822) can be inserted into the recess (824).

10. The honeycomb carrier with a turbulence-inducing structure according to claim 9, characterized in that: The cross-section of the groove (824) is the circumcircle of the fixing nut (822).

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