Irradiation cross-linking device

Abstract

The present invention relates to the technical field of cable cross-linking equipment, and proposes a radiation cross-linking device, including a cover body, a frame arranged in the cover body, a rotating wheel rotatably arranged on the frame, a plurality of rotating wheels arranged in an array, an irradiation lamp arranged on the rotating wheel, the irradiation lamp penetrates the rotating wheel, the light emitting end of the irradiation lamp is located on one side of the inner wall of the rotating wheel, the electrical connection end of the irradiation lamp is located on the outer wall of the rotating wheel, a quartz tube is arranged on the frame, located in the rotating wheel, and coaxially arranged with the rotating wheel, a cooling tube is arranged in the cover body, connected to the quartz tube, the wall of the cooling tube has a plurality of spray holes, the spray holes face one end away from the quartz tube, and the cooling tube also has an exhaust hole, and the exhaust hole is located between two adjacent spray holes. Through the above technical scheme, the technical problems that the irradiation lamp of the radiation cross-linking device in the prior art is very easy to be damaged, the temperature changes suddenly when the material is processed and enters the next process from the radiation cross-linking device, which is easy to cause the material to be denatured, and the finished product yield is not high are solved.

Description

Technical Field

[0001] The invention relates to the technical field of cable cross-linking equipment, and in particular to a radiation cross-linking device. Background Art

[0002] LED ultraviolet radiation cross-linking technology is a manufacturing technology with independent intellectual property rights in my country. Its principle is to add an appropriate amount of photo-cross-linking sensitizer to the basic resin mainly composed of polyolefins, and use the characteristic that the polyolefin material is in a transparent state when heated and extruded to focus the ultraviolet radiation and transmit it into the material. The high-energy ultraviolet light triggers the photosensitizer to form free radicals and further induces the polyolefin units to produce macromolecular free radicals. The free radicals form cross-linked polyolefin materials through bonding. The irradiation lamp of the irradiation cross-linking device of the existing technology is very easy to be damaged. After the material is processed, the temperature changes suddenly when it enters the next process from the irradiation cross-linking device, which can easily cause the material to denature, and the finished product yield has a large room for improvement. Summary of the invention

[0003] The present invention proposes a radiation cross-linking device, which solves the technical problems in the related art that the radiation lamp of the radiation cross-linking device is very easy to be damaged, the temperature changes suddenly when the material enters the next process after the processing is completed, which can easily cause the material to denature, and the finished product yield is not high.

[0004] The technical solution of the present invention is as follows:

[0005] A radiation cross-linking device, comprising

[0006] Cover body,

[0007] A frame, wherein the frame is arranged in the cover body,

[0008] A rotating wheel, wherein the rotating wheel is rotatably arranged on the frame, and the rotating wheels are multiple and arranged in an array,

[0009] An irradiation lamp, wherein the irradiation lamp is arranged on the rotating wheel, the irradiation lamp passes through the rotating wheel, the light emitting end of the irradiation lamp is located on one side of the inner wall of the rotating wheel, and the electrical connection end of the irradiation lamp is located on the outer wall of the rotating wheel,

[0010] a quartz tube, the quartz tube being arranged on the frame, being located inside the rotating wheel, and being arranged coaxially with the rotating wheel,

[0011] A cooling tube is arranged in the cover body and communicated with the quartz tube. The wall of the cooling tube has a plurality of spray holes, the spray holes face one end away from the quartz tube, and the cooling tube also has an exhaust hole, which is located between two adjacent spray holes.

[0012] As a further technical solution, the exhaust hole is located between two adjacent spray holes, the cooling tube is rotatably arranged, and the cooling tube includes

[0013] a first tube body, the first tube body being rotatably disposed on the frame,

[0014] a second tube body, the second tube body is rotatably arranged on the frame, the second tube body and the quartz tube are located on both sides of the first tube body,

[0015] a third tube body, the third tube body being rotatably disposed on the frame and being located on a side of the second tube body away from the first tube body,

[0016] A rotating joint, the rotating joint is arranged on the frame, the first tube body, the second tube body and the third tube body are all provided with the rotating joint, the rotating joint has a connecting groove,

[0017] The spray hole and the exhaust hole are both connected to the connecting groove, and the rotary joint has a joint, and the joint is connected to the connecting groove.

[0018] As a further technical solution, it also includes

[0019] An adjustment roller is lifted and lowered on the frame, the upper surface of the adjustment roller has a plurality of evenly distributed floating holes, the side of the adjustment roller has an entrance, the entrance is connected to the floating holes, and there are a plurality of adjustment rollers, which are respectively arranged between the quartz tube and the first tube body, between the first tube body and the second tube body, and between the second tube body and the third tube body.

[0020] As a further technical solution, it also includes

[0021] an air pipe, the air pipe being in communication with the joint and being used for gas exchange among the first tube body, the second tube body and the third tube body,

[0022] An adjustment pipe is communicated with the inlet.

[0023] As a further technical solution, it also includes

[0024] temperature sensors, wherein the temperature sensors are multiple and are respectively arranged on the outer wall of the rotating wheel, the outer wall of the quartz tube and the cover body,

[0025] A cooling component is arranged on the frame, the cooling component is an air cooling device, and the cooling component has a plurality of cooling holes, and the plurality of cooling holes are respectively facing the electrical connection end of the irradiation lamp and the outer wall of the quartz tube.

[0026] As a further technical solution, it also includes

[0027] an exhaust pipe, wherein the exhaust pipe is arranged on the cover body,

[0028] A dust collector, wherein the air inlet of the dust collector is connected to the exhaust pipe,

[0029] The upper side wall of the quartz tube close to the first tube body is provided with a dust removal hole, and the dust removal hole is communicated with the exhaust pipe.

[0030] As a further technical solution, the inner wall of the rotating wheel has an arc-shaped reflecting surface, and the arc-shaped reflecting surface faces the quartz tube.

[0031] As a further technical solution, a convex lens is also included, and the convex lens is arranged on the inner wall of the rotating wheel.

[0032] As a further technical solution, it also includes

[0033] The baffle is arranged on one side of the spray hole, the baffle has a plurality of through holes, the baffle is an umbrella-shaped baffle, and the through holes are distributed circumferentially on the baffle.

[0034] As a further technical solution, it also includes a rotating driving member, which is arranged on the frame and drives the rotation of the rotating wheel and the first tube body, the second tube body and the third tube body.

[0035] The working principle and beneficial effects of the present invention are:

[0036] The present invention designs a cover body to prevent the radiation light from radiating outside the cover body during the radiation cross-linking process, which affects the health of the operator, and also prevents external dust from floating into the cover body, thereby preventing the radiation light emitted by the irradiation lamp from being dispersed when there is a lot of external dust, resulting in poor radiation cross-linking effect. The design of the rotating wheel allows the irradiation lamp to rotate with the rotation of the rotating wheel. The electrical connection end is connected to the brush during the rotation process to ensure the power supply during the rotation of the irradiation lamp. The connection between the electrical connection end of the irradiation lamp and the brush is the main heating part of the irradiation lamp. The electrical connection end and the brush are both exposed and arranged in the cover body, which is convenient for cooling the irradiation lamp when the temperature of the irradiation lamp is too high, which is conducive to the smooth progress of the radiation cross-linking process. The quartz tube is used for the passage of the irradiation cross-linking material. The setting of the quartz tube can ensure that the material will not contact the irradiation lamp when passing through the irradiation cross-linking device, causing damage to the irradiation lamp. It can also ensure that the pollutants generated during the material cross-linking process will not be discharged into the cover body in a disorderly manner, causing the surface of the irradiation lamp to stick to the pollutants, thereby affecting the irradiation effect. The design of the cooling tube ensures that the material after the cross-linking reaction will not directly contact the room temperature, avoiding the denaturation of the cross-linked material due to sudden temperature change. The nozzles at different positions in the cooling tube can spray gases of different temperatures, so that the high-temperature material after the cross-linking can be cooled in a step-by-step manner to ensure that the material after the irradiation cross-linking reaction meets the performance requirements.

[0037] Compared with the radiation cross-linking device of the prior art, the performance of the material is improved by cooling the material in the radiation cross-linking machine. The cooling pipe can improve the surface hardness of the material after the cross-linking reaction when it is sent out of the radiation cross-linking device, reducing the damage caused by scratches from objects in the outside world, thereby improving the yield rate of the product. The setting of the cooling pipe can also quickly cool the molten material that may be produced on the surface of the material by the cross-linking reaction to plasticize it, avoiding the flow of the molten material under the action of gravity, thereby causing the product to deform, and improving the yield rate of the radiation cross-linking device during production. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0039] Figure 1 It is a schematic diagram of the structure of the present invention;

[0040] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0041] Figure 3 This is a schematic diagram of the internal structure of the present invention from another perspective;

[0042] In the figure: cover body -1, frame -2, rotating wheel -3, irradiation lamp -4, quartz tube -5, cooling tube -6, spray hole -601, exhaust hole -602, first tube body -603, second tube body -604, third tube body -605, rotary joint -606, connecting groove -607, brush -7, adjustment roller -8, floating hole -801, inlet -802, air pipe -9, adjustment tube -10, temperature sensor -11, cooling component -12, exhaust pipe -13, dust collector -14, dust removal hole -501, arc-shaped reflective surface -301, convex lens -15, baffle -16, through hole -1601, rotating drive member -17. DETAILED DESCRIPTION

[0043] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0044] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0045] In this document, 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.

[0046] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0047] Reference Figure 1~Figure 3, is a specific embodiment of the present invention, and proposes an irradiation cross-linking device, including a cover body 1, a frame 2, the frame 2 is arranged in the cover body 1, a rotating wheel 3, the rotating wheel 3 is rotatably arranged on the frame 2, the rotating wheels 3 are multiple and arranged in an array, an irradiation lamp 4, the irradiation lamp 4 is arranged on the rotating wheel 3, the irradiation lamp 4 penetrates the rotating wheel 3, the light emitting end of the irradiation lamp 4 is located on one side of the inner wall of the rotating wheel 3, the electrical connection end of the irradiation lamp 4 is located on the outer wall of the rotating wheel 3, a quartz tube 5, the quartz tube 5 is arranged on the frame 2, is located in the rotating wheel 3, and is coaxially arranged with the rotating wheel 3, a cooling tube 6, the cooling tube 6 is arranged in the cover body 1, and is connected to the quartz tube 5, the cooling tube 6 has a plurality of spray holes 601 on its wall, the spray holes 601 face one end away from the quartz tube 5, and the cooling tube 6 also has an exhaust hole 602, and the exhaust hole 602 is located between two adjacent spray holes 601.

[0048] In this embodiment, the cover body 1 is designed to prevent the radiation light from radiating to the outside of the cover body 1 during the radiation cross-linking process, which may affect the health of the operator, and also prevent external dust from floating into the cover body 1, thereby preventing the radiation light emitted by the irradiation lamp 4 from being dispersed when there is a lot of external dust, resulting in poor radiation cross-linking effect. The design of the rotating wheel 3 allows the irradiation lamp 4 to rotate with the rotation of the rotating wheel 3. The electrical connection end is connected to the brush 7 during the rotation process to ensure the power supply of the irradiation lamp 4 during the rotation process. The connection between the electrical connection end of the irradiation lamp 4 and the brush 7 is the main heating part of the irradiation lamp 4. The electrical connection end and the brush 7 are both exposed and arranged in the cover body 1, which is convenient for cooling the irradiation lamp 4 when the temperature of the irradiation lamp 4 is too high, which is conducive to the smooth progress of the radiation cross-linking process. The quartz tube 5 is used for the passage of the irradiated cross-linked material. The setting of the quartz tube 5 can ensure that the material will not contact the irradiation lamp 4 when passing through the irradiation cross-linking device, causing damage to the irradiation lamp 4. It can also ensure that the pollutants generated during the cross-linking process of the material will not be discharged into the cover body 1 in a disorderly manner, causing the surface of the irradiation lamp 4 to stick to the pollutants, thereby affecting the irradiation effect. The design of the cooling tube 6 ensures that the material after the cross-linking reaction will not directly contact the room temperature, avoiding the denaturation of the cross-linked material due to temperature mutation. The nozzles 601 at different positions in the cooling tube 6 can spray gases of different temperatures, so that the high-temperature material after cross-linking can be cooled in a step-by-step manner to ensure that the material after the irradiation cross-linking reaction meets the performance requirements.

[0049] Compared with the radiation cross-linking device of the prior art, the performance of the material is improved by cooling the material in the radiation cross-linking machine. The cooling pipe 6 can improve the surface hardness of the material after the cross-linking reaction when it is sent out of the radiation cross-linking device, reducing the damage caused by scratches from objects in the outside world, thereby improving the yield rate of the product. The setting of the cooling pipe 6 can also quickly cool the molten material that may be produced on the surface of the material by the cross-linking reaction to plasticize it, avoiding the molten material from flowing under the action of gravity, thereby causing the product to deform, and improving the yield rate of the radiation cross-linking device during production.

[0050] Further, the spray hole 601 is located above the exhaust hole 602, and the cooling tube 6 is rotatably arranged. The cooling tube 6 includes a first tube body 603, which is rotatably arranged on the frame 2, a second tube body 604, which is rotatably arranged on the frame 2, and the second tube body 604 and the quartz tube 5 are located on both sides of the first tube body 603, a third tube body 605, which is rotatably arranged on the frame 2 and is located on the side of the second tube body 604 away from the first tube body 603, and a rotary joint 606, which is arranged on the frame 2, and the first tube body 603, the second tube body 604 and the third tube body 605 are all provided with a rotary joint 606, and the rotary joint 606 has a connecting groove 607, and the spray hole 601 and the exhaust hole 602 are both connected with the connecting groove 607, and the rotary joint 606 has a joint, and the joint is connected with the connecting groove 607.

[0051] In this embodiment, the cooling tube 6 is designed to be composed of a first tube body 603, a second tube body 604, a third tube body 605 and a rotary joint 606. The temperature of the gas blown out by the first tube body 603, the second tube body 604 and the third tube body 605 gradually decreases. The performance of the product is improved through step cooling, and it is ensured that the product will not change its properties due to sudden changes in temperature. The rotary joint 606 is designed to ensure that the gas can smoothly enter and discharge the cooling tube 6 during the rotation of the cooling tube 6. Its structure is simple and easy to maintain. The rotating cooling tube 6 can cool the material more evenly, avoiding the temperature difference between the upper and lower parts of the material during the cooling process due to the calorific value of the heat transmitted upward being greater than the calorific value transmitted downward during the transportation process, which affects the performance of the material. The rotating cooling tube 6 can ensure that the cooling tube 6 is evenly heated as a whole and is not easily damaged.

[0052] Furthermore, it also includes an adjustment roller 8, which is lifted and lowered on the frame 2. The upper surface of the adjustment roller 8 has a number of evenly distributed floating holes 801, and the side of the adjustment roller 8 has an inlet 802, which is connected to the floating holes 801. There are several adjustment rollers 8, which are respectively arranged between the quartz tube 5 and the first tube body 603, between the first tube body 603 and the second tube body 604, and between the second tube body 604 and the third tube body 605.

[0053] In this embodiment, an adjustment roller 8 is designed to adjust the height of the material to avoid the material tension being unable to meet the straightening state of the material during the material transportation process. When the material passes through the adjustment roller 8, a gas with a certain temperature is ejected from the floating hole 801 to cool and lift the material. The lifting adjustment roller 8 can be used for processing materials of different specifications and types. It has a simple structure and is easy to maintain.

[0054] Furthermore, it also includes an air pipe 9 which is connected to the joint and is used for gas exchange among the first tube body 603 , the second tube body 604 and the third tube body 605 , and an adjustment tube 10 which is connected to the inlet 802 .

[0055] In this embodiment, an air pipe 9 is designed to supply gases of different temperatures to the first tube body 603, the second tube body 604 and the third tube body 605 and to discharge excess gas in the tube. An adjustment tube 10 is also designed to blow high-temperature gas into the adjustment roller 8. The structure is simple and easy to maintain.

[0056] Furthermore, it also includes a temperature sensor 11, which is a plurality of temperature sensors 11 and is respectively arranged on the outer wall of the rotating wheel 3, the outer wall of the quartz tube 5 and the cover body 1, and a cooling component 12, which is arranged on the frame 2, and is an air-cooling device. The cooling component 12 has a plurality of cooling holes, and the plurality of cooling holes are respectively facing the electrical connection end of the irradiation lamp 4 and the outer wall of the quartz tube 5.

[0057] In this embodiment, a temperature sensor 11 is designed to detect the temperature of the outer wall of the rotating wheel 3, the outer wall of the quartz tube 5 and the cover body 1. When the temperature is high, the cooling component 12 starts to work. The setting of the temperature sensor 11 can avoid the temperature of related components being too high, causing damage to the equipment, reducing the failure rate of the equipment and improving the service life of the equipment.

[0058] Furthermore, it also includes an exhaust pipe 13, which is arranged on the cover body 1, a dust collector 14, and an air inlet of the dust collector 14 is connected to the exhaust pipe 13. The upper side wall of the quartz tube 5 close to the first tube body 603 has a dust removal hole 501, and the dust removal hole 501 is connected to the exhaust pipe 13.

[0059] In this embodiment, an exhaust pipe 13 is designed to discharge the gas in the cover body 1. The exhaust pipe 13 is connected to the exhaust pipe 13 through a dust collector 14, and a negative pressure is formed at the exhaust pipe 13. The dust and hot air in the cover body 1 are discharged from the cover body 1 under the action of the negative pressure, which plays a certain cooling effect. A dust removal hole 501 is provided on the side of the quartz tube 5 close to the first tube body 603. When the cross-linking reaction is carried out, the material will produce a certain amount of waste. The waste is discharged from the exhaust pipe 13 under the action of the negative pressure of the dust removal hole 501. The structure is simple, and the service life of the quartz tube 5 is effectively improved. Under the action of the exhaust pipe 13, the dust in the cover body 1 can be discharged under the action of negative pressure, thereby avoiding damage to the equipment due to dust, extending the service life of the equipment, and reducing the failure rate of the equipment.

[0060] Furthermore, the inner wall of the rotating wheel 3 has an arc-shaped reflecting surface 301 , and the arc-shaped reflecting surface 301 faces the quartz tube 5 .

[0061] In this embodiment, the inner wall of the rotating wheel 3 has an arc-shaped reflective surface 301 , and the irradiation light emitted by the light emitting end can be converged by the arc-shaped reflective surface 301 to reduce the power requirement of the irradiation lamp 4 .

[0062] Furthermore, it also includes a convex lens 15 , which is arranged on the inner wall of the rotating wheel 3 .

[0063] In this embodiment, a convex lens 15 is designed to focus the irradiation light after being converged by the arc-shaped reflective surface 301 and emit it to the wall of the quartz tube 5, further reducing the power requirement of the irradiation lamp 4 and reducing energy consumption. When the power of the irradiation lamp 4 is reduced, the heat generation of the irradiation lamp 4 can be effectively reduced, thereby extending the service life of the irradiation lamp 4.

[0064] Furthermore, it also includes a baffle 16 , which is arranged on one side of the spray hole 601 . The baffle 16 has a plurality of through holes 1601 . The baffle 16 is an umbrella-shaped baffle 16 , and the through holes 1601 are distributed circumferentially on the baffle 16 .

[0065] In this embodiment, a baffle 16 is designed to disturb the gas ejected from the nozzle 601 and disperse it into the cooling pipe. The umbrella-like structure is more convenient for dispersing the cooling gas. The baffle 16 can prevent the gas ejected from the nozzle 601 from directly blowing on the material and causing deformation of the material. The baffle 16 can effectively prevent the material from being defective due to the impact force of the cooling gas, thereby improving the quality of the product.

[0066] Furthermore, it also includes a rotating driving member 17 , which is disposed on the frame 2 and drives the rotating wheel 3 and the first tube body 603 , the second tube body 604 and the third tube body 605 to rotate.

[0067] In this embodiment, a rotating driving member 17 is designed to drive the rotation of the rotating wheel 3 and the first tube body 603, the second tube body 604 and the third tube body 605, and its structure is simple and easy to maintain.

[0068] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A radiation cross-linking device, characterized in that: include Cover body (1), a frame (2), wherein the frame (2) is arranged inside the cover body (1), A rotating wheel (3), wherein the rotating wheel (3) is rotatably arranged on the frame (2), and the rotating wheels (3) are multiple and arranged in an array. an irradiation lamp (4), the irradiation lamp (4) being arranged on the rotating wheel (3), the irradiation lamp (4) penetrating the rotating wheel (3), the light emitting end of the irradiation lamp (4) being located on one side of the inner wall of the rotating wheel (3), and the electrical connection end of the irradiation lamp (4) being located on the outer wall of the rotating wheel (3), a quartz tube (5), the quartz tube (5) being arranged on the frame (2), being located inside the rotating wheel (3), and being arranged coaxially with the rotating wheel (3), A cooling tube (6), the cooling tube (6) being arranged in the cover body (1) and being in communication with the quartz tube (5), the cooling tube (6) having a tube wall with a plurality of spray holes (601), the spray holes (601) facing an end away from the quartz tube (5), the cooling tube (6) also having an exhaust hole (602), the exhaust hole (602) being located between two adjacent spray holes (601).

2. The radiation cross-linking device according to claim 1, characterized in that: The exhaust hole (602) is located between two adjacent spray holes (601), the cooling tube (6) is rotatably arranged, and the cooling tube (6) comprises a first tube body (603), the first tube body (603) being rotatably disposed on the frame (2), a second tube body (604), the second tube body (604) being rotatably disposed on the frame (2), the second tube body (604) and the quartz tube (5) being located on both sides of the first tube body (603), a third tube body (605), the third tube body (605) being rotatably disposed on the frame (2) and being located on a side of the second tube body (604) away from the first tube body (603), a rotating joint (606), the rotating joint (606) being arranged on the frame (2), the first tube body (603), the second tube body (604) and the third tube body (605) being all provided with the rotating joint (606), the rotating joint (606) having a connecting groove (607), The spray hole (601) and the exhaust hole (602) are both connected to the connecting groove (607), and the rotary joint (606) has a joint, which is connected to the connecting groove (607).

3. The radiation cross-linking device according to claim 2, characterized in that: Also includes An adjustment roller (8), the adjustment roller (8) being arranged on the frame (2) in a lifting manner, the upper surface of the adjustment roller (8) having a plurality of evenly distributed floating holes (801), the side surface of the adjustment roller (8) having an inlet (802), the inlet (802) being connected to the floating holes (801), the adjustment roller (8) being a plurality of rollers, which are arranged respectively between the quartz tube (5) and the first tube body (603), between the first tube body (603) and the second tube body (604), and between the second tube body (604) and the third tube body (605).

4. The radiation cross-linking device according to claim 3, characterized in that: Also includes an air pipe (9), the air pipe (9) being in communication with the joint and being used for gas exchange among the first tube body (603), the second tube body (604) and the third tube body (605), An adjustment tube (10), wherein the adjustment tube (10) is in communication with the inlet (802).

5. The radiation cross-linking device according to claim 1, characterized in that: Also includes a temperature sensor (11), wherein the temperature sensors (11) are in plurality and are respectively arranged on the outer wall of the rotating wheel (3), the outer wall of the quartz tube (5) and the cover body (1); A cooling component (12), the cooling component (12) being arranged on the frame (2), the cooling component (12) being an air cooling device, the cooling component (12) having a plurality of cooling holes, the plurality of cooling holes respectively facing the electrical connection end of the irradiation lamp (4) and the outer wall of the quartz tube (5).

6. The radiation cross-linking device according to claim 2, characterized in that: Also includes an exhaust pipe (13), wherein the exhaust pipe (13) is arranged on the cover body (1), a dust collector (14), wherein an air inlet of the dust collector (14) is in communication with the exhaust pipe (13), The upper side wall of the quartz tube (5) close to the first tube body (603) has a dust removal hole (501), and the dust removal hole (501) is connected to the exhaust pipe (13).

7. The radiation cross-linking device according to claim 1, characterized in that: The inner wall of the rotating wheel (3) has an arc-shaped reflective surface (301), and the arc-shaped reflective surface (301) faces the quartz tube (5).

8. The radiation cross-linking device according to claim 1, characterized in that: It also comprises a convex lens (15), wherein the convex lens (15) is arranged on the inner wall of the rotating wheel (3).

9. The radiation cross-linking device according to claim 1, characterized in that: Also includes A baffle (16), the baffle (16) being arranged on one side of the spray hole (601), the baffle (16) having a plurality of through holes (1601), the baffle (16) being an umbrella-shaped baffle (16), the through holes (1601) being distributed circumferentially on the baffle (16).

10. The radiation cross-linking device according to claim 2, characterized in that: It also comprises a rotating drive member (17), wherein the rotating drive member (17) is arranged on the frame (2) and drives the rotating wheel (3) and the first tube body (603), the second tube body (604) and the third tube body (605) to rotate.

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