A sunning treatment device and process for facilitating illumination mite control and bacteria inhibition of bed linen

Abstract

The application discloses to the technical field of bed sheet mite removal, in particular to a kind of exposure treatment device and process for facilitating bed sheet light illumination mite removal bacteriostasis, including mite removal bacteriostasis machine, light component, placing assembly, dusting assembly and driving assembly, the mite removal bacteriostasis machine one side center is equipped with exposure cavity, exposure cavity inside one side coaxially is equipped with support ring, light component includes several dual-purpose lamp holder, by being tightly covered in the surface of placing cylinder with bed sheet cover, then placing cylinder is movably installed on the support ring of mite removal bacteriostasis machine by driving assembly, cooperate ultraviolet lamp and high temperature lamp of light component and carry out high temperature mite removal and ultraviolet sterilization, the mode of light component alternate use, it is convenient to maintain replacement, durable, and under the cooperation of dusting assembly, dust and mite corpse on the surface of bed sheet can be cleaned, in addition annular structure is arranged, save space while, operation is simple to use, and mite removal bacteriostasis performance is reliable.

Description

Technical Field

[0001] This invention relates to the field of bed sheet mite removal technology, specifically to a sun-drying treatment device and process for bed sheets to remove mites and inhibit bacteria through light exposure. Background Technology

[0002] Bed sheets are one of the textiles used on the bed, also known as blankets. They are wide fabrics used as bed covers. Over time, mites and other germs and harmful substances can grow on the surface of bed sheets. In daily life, the treatment of bed sheets for mite removal and antibacterial purposes is mostly done by washing and sun drying.

[0003] However, ordinary water temperature during washing is not enough to effectively clean mites and bacteria. When sun-drying sheets, external dust can easily accumulate on the surface. In addition, to achieve the effect of removing mites and inhibiting bacteria, the sheets need to be turned over regularly and dried for a long time when the sun is strongest. If the time is not long enough, the expected effect of removing mites and inhibiting bacteria will not be achieved, resulting in unsatisfactory mite-removing and antibacterial effects on the sheets. Summary of the Invention

[0004] The purpose of this invention is to provide a device and process for sun-drying bed sheets to remove mites and inhibit bacteria, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a sun-drying treatment device for bed sheets to remove mites and inhibit bacteria through light exposure, the bed sheet sun-drying treatment device comprising:

[0006] The mite removal and antibacterial machine has an exposure chamber opened in the center of one side, and a support ring is coaxially provided on one side of the exposure chamber.

[0007] The light-emitting component includes several dual-purpose lamp holders, which are respectively connected to the mite-removing and antibacterial machine by switching components. Ultraviolet lamps and high-temperature lamps are respectively connected to both sides of the dual-purpose lamp holders.

[0008] A placement component is provided, wherein the placement component is movably connected to a support ring via a rotating component, and the placement component includes a placement rotating cylinder, and the rotating component includes a mounting rib.

[0009] A dusting assembly, wherein the dusting assembly is disposed inside the bed sheet, and the dusting assembly includes a dusting box and several dusting boards;

[0010] A drive assembly is located on one side inside the mite removal and antibacterial machine, and the drive assembly includes a drive input shaft.

[0011] Preferably, the mite removal and sterilization machine has several rotating grooves symmetrically opened on its outer periphery. The upper and lower ends of the rotating grooves are respectively set through the outer side of the mite removal and sterilization machine and the sun exposure chamber. The dual-purpose lamp holders are horizontally arranged in the rotating grooves on both sides, and the ultraviolet lamp and the high temperature lamp are respectively set towards the outer side of the mite removal and sterilization machine and the sun exposure chamber.

[0012] Preferably, two grooves are horizontally symmetrically formed on both sides of the rotating groove, and a scraper is movably inserted into one side of each groove. Several adaptable spring pieces are symmetrically provided on both the scraper and one side of the groove.

[0013] Preferably, the dual-purpose lamp holder has a horizontally mounted rotating shaft on both sides. The rotating shaft passes through the mite removal and sterilization machine on both sides via bearings. A switching gear ring is movably fitted on one side of the mite removal and sterilization machine. A switching gear is fitted on the rotating shaft on the side of the switching gear ring. Several switching gears are respectively meshed with the switching gear ring on one side. A drive gear is provided at the lower end of the mite removal and sterilization machine near the switching gear ring. The drive gear is meshed with the switching gear ring. When the dual-purpose lamp holder rotates via the rotating shaft, the ultraviolet lamp and the high-temperature lamp are respectively in contact with the two scraping plates. The ultraviolet lamp and the high-temperature lamp of two adjacent dual-purpose lamp holders are arranged in opposite directions.

[0014] Preferably, the outer periphery of the support ring is provided with a receiving groove, and one side of the cross-section of the rotating cylinder is U-shaped. The support ring is inserted into the rotating cylinder, and a sheet is wrapped around the outer periphery of the rotating cylinder with tape. Several dust boxes are horizontally and symmetrically arranged on one side of the receiving groove of the support ring. Several energy storage grooves are symmetrically arranged through the dust boxes and extending through the outer periphery of the rotating cylinder. Torsion shafts are horizontally arranged in each of the energy storage grooves. Several dust plates are movably sleeved on several torsion shafts. Torsion springs are inserted into the side of the dust plates sleeved on the torsion shafts, and the dust plates are L-shaped.

[0015] Preferably, a plurality of horizontally symmetrically arranged crossbars are provided on one side of the receiving groove of the support ring. The lower end of the dusting plate in its natural state abuts against the crossbars. A mounting plate is inserted into the center of one side of the sun-drying chamber through a bearing. A mounting ridge is horizontally arranged at the center of the mounting plate. A mounting sleeve is movably sleeved on one side of the mounting ridge. The side of the mounting sleeve that is sleeved with the mounting ridge is pressed by an internally threaded sleeve plate. A plurality of support arms are symmetrically arranged on the outer periphery of the mounting sleeve and the inner periphery of the rotating cylinder.

[0016] Preferably, the mite removal and antibacterial machine has a diversion groove on one side, and a plurality of air supply grooves are provided in the receiving groove of the support ring on one side of the diversion groove. A pressurized air pipe is inserted into the mite removal and antibacterial machine on the side of the diversion groove away from the air supply groove. A plurality of back-blowing air holes are provided in the outer periphery of the rotating drum. The plurality of back-blowing air holes are connected to the receiving groove of the support ring, and the diameter of the back-blowing air hole closer to the bed sheet is smaller than the diameter of the other side.

[0017] Preferably, the mite removal and antibacterial machine has a drive cavity on one side, a drive input shaft is horizontally arranged on one side of the drive cavity, a gearbox is vertically arranged on one side of the drive cavity, and a speed output shaft is inserted through the center of one side of the mounting plate through the drive cavity via a bearing. The speed output shaft and the drive input shaft are respectively inserted into the two sides of the gearbox.

[0018] Preferably, a collection groove is provided on one side of the exposure chamber, and several connecting grooves are provided on the four sides of the drive chamber through the collection groove, and a suction fan is sleeved on one side of the drive input shaft.

[0019] A sun-drying process for facilitating mite removal and antibacterial treatment of bed sheets, wherein the sun-drying process for facilitating mite removal and antibacterial treatment of bed sheets is applied to the aforementioned sun-drying device for facilitating mite removal and antibacterial treatment of bed sheets, includes the following steps:

[0020] Step 1: Tightly wrap the bed sheet around the outer perimeter of the rotating drum, push the duster plate to initially rotate and compress the torsion spring, connect the mounting sleeve to the mounting rod, and fix the rotating drum to one side of the mounting plate through the internal threaded sleeve plate. At this time, the rotating drum is movably connected to the support ring.

[0021] Step 2: Turn on the UV lamps and high-temperature lamps facing the sun exposure chamber via the power control. Several UV lamps and high-temperature lamps will irradiate the sheets placed on the outer periphery of the rotating drum to remove mites.

[0022] Step 3: During the mite removal operation, the drive input shaft is driven to rotate by the motor. When the drive input shaft rotates, the gearbox controls the slow movement of the mounting plate and mounting ribs, which in turn causes the rotating drum to rotate slowly along the support ring. At this time, after the lower end of the dusting plate contacts the lever, the dusting plate continues to rotate and compresses the torsion spring as the rotating drum rotates. When the dusting plate passes the lever, under the force stored in the torsion spring, the upper ends of several dusting plates forcefully slap the bed sheet to dust the bed sheet.

[0023] Step 4: During the dusting process, high-pressure gas is introduced into the distribution tank through the compressed air pipe. The high-pressure gas enters the receiving tank of the support ring through the air supply tank and is blown onto the bed sheet through several back-blowing air holes where the rotating drum is placed, so that the dust and mites are removed from the bed sheet.

[0024] Step 5: During the rotation of the drum, the suction fan rotates at high speed, and together with the air blowing from the back-blowing vents, the pollutant-containing gas in the exposure chamber enters the drive chamber from the collection tank and the connecting tank, and is then collected and treated centrally.

[0025] Step Six: After prolonged use, the UV lamps and high-temperature lamps facing the exposure chamber can be rotated by switching the gear ring to control the position of the UV lamps and high-temperature lamps in the dual-purpose lamp holder. At the same time as changing positions, they will come into contact with the two scraping plates to remove electrostatically adsorbed contaminants from the surface of the UV lamps and high-temperature lamps, thereby improving the illumination effect of the UV lamps and high-temperature lamps.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] By tautly wrapping the sheets and duvet covers around the rotating drum, which is then mounted on the support ring of the mite-removing and antibacterial machine via a drive assembly, the machine works in conjunction with the UV and high-temperature lamps of the light-emitting component to remove mites at high temperatures and sterilize with UV light. The alternating use of the light-emitting components makes maintenance and replacement convenient and ensures durability. In addition, the dust-dispensing component can clean dust and mite carcasses from the surface of the sheets. Furthermore, the ring-shaped structure saves space, is easy to operate, and provides reliable mite-removing and antibacterial performance. Attached Figure Description

[0028] Figure 1 This is a first-view schematic diagram of the structure of the present invention;

[0029] Figure 2 This is a second-view schematic diagram of the structure of the present invention;

[0030] Figure 3 This is a schematic diagram of the internal structure of the sun exposure cavity of the present invention;

[0031] Figure 4 This is a partial sectional view of the rotating drum installation of the present invention;

[0032] Figure 5 For the present invention Figure 4 Schematic diagram of part A;

[0033] Figure 6 This is a cross-sectional view of the duster plate mounting structure of the present invention;

[0034] Figure 7 For the present invention Figure 6 Schematic diagram of part B;

[0035] Figure 8 This is a cross-sectional view of the dual-purpose lamp holder installation of the present invention;

[0036] Figure 9 For the present invention Figure 8 Schematic diagram of part C;

[0037] Figure 10 This is a cross-sectional view of the drive input shaft connection of the present invention;

[0038] Figure 11 For the present invention Figure 10 Schematic diagram of part D;

[0039] Figure 12 This is a schematic diagram showing the connection between the bed sheet and the rotating drum of the present invention;

[0040] Figure 13 This is a schematic diagram of the rotating drum structure of the present invention.

[0041] In the diagram: 1. Mite removal and antibacterial machine; 2. Sun exposure chamber; 3. Support ring; 4. Rotating groove; 5. Dual-purpose lamp holder; 6. Switching gear; 7. Switching toothed ring; 8. Scraper; 9. Adaptive spring; 10. Placement drum; 11. Sheet; 12. Dust collection box; 13. Energy storage groove; 14. Torque shaft; 15. Dust removal plate; 16. Torque spring; 17. Actuating crossbar; 18. Back-blowing air hole; 19. Mounting rib; 20. Mounting sleeve; 21. Diverting groove; 22. Air supply groove; 23. Pressurized air pipe; 24. Drive chamber; 25. Drive input shaft; 26. Gearbox; 27. Suction fan; 28. Collection groove; 29. ​​Connecting groove; 30. Groove; 31. Ultraviolet lamp; 32. High-temperature lamp; 33. Mounting plate; 34. Support arm; 35. Variable speed output shaft. Detailed Implementation

[0042] 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, and 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.

[0043] Please see the appendix Figure 1-13 This application provides the following five preferred embodiments.

[0044] Example 1

[0045] A light-exposed treatment device for mite removal and antibacterial treatment of bed sheets is disclosed. The device comprises a mite removal and antibacterial machine 1 with a centrally located sun-exposed chamber 2 on one side. A support ring 3 is coaxially mounted on one side of the sun-exposed chamber 2. The light-exposed component includes several dual-purpose lamp holders 5, which are movably connected to the mite removal and antibacterial machine 1 via a switching component. Ultraviolet lamps 31 and high-temperature lamps 32 are respectively inserted into the sides of each dual-purpose lamp holder 5. Several rotating grooves 4 are symmetrically arranged on the outer periphery of the mite removal and antibacterial machine 1, with their upper and lower ends penetrating the outer side of the machine and the sun-exposed chamber 2, respectively. The dual-purpose lamp holders 5 are horizontally positioned within the rotating grooves 4, with the ultraviolet lamps 31 and high-temperature lamps 32 pointing towards the outer side of the machine and the sun-exposed chamber 2, respectively. Two horizontally symmetrical grooves 30 are horizontally arranged on both sides of each rotating groove 4. A scraper 8 is movably inserted into one side of each groove 30. Several adaptable springs 9 are symmetrically arranged on both sides of the scraper 8 and the groove 30. The dual-purpose lamp holders 5 are horizontally positioned on both sides... The rotating shaft is connected to both sides of the mite-removing and antibacterial machine 1 via bearings. A switching gear ring 7 is movably sleeved on one side of the mite-removing and antibacterial machine 1. Switching gears 6 are sleeved on one side of the rotating shaft at the switching gear ring 7. Several switching gears 6 are connected to the switching gear ring 7 on one side. A drive gear is provided at the lower end of the mite-removing and antibacterial machine 1 near the switching gear ring 7. The drive gear is connected to the switching gear ring 7. When the dual-purpose lamp holder 5 rotates through the rotating shaft, the ultraviolet lamp 31 and the high-temperature lamp 32 are respectively in contact with the two scraping plates 8. The ultraviolet lamp 31 and the high-temperature lamp 32 of two adjacent dual-purpose lamp holders 5 are arranged in opposite directions. The ultraviolet lamp 31 and the high-temperature lamp 32 of the dual-purpose lamp holder 5 are arranged in opposite directions. The ultraviolet lamp 31 and the high-temperature lamp 32 can kill other bacteria with ultraviolet light while raising the temperature in the exposure chamber 2. The two lamps are used alternately to improve the service life. When some of the ultraviolet lamps 31 or the high-temperature lamps 32 are damaged, they can be easily rotated out and replaced, making the operation simpler and more convenient.

[0046] Example 2

[0047] Based on Embodiment 1, the bed sheet 11 is installed. The placement component is set by movably connecting the support ring 3 through the rotating component. The placement component includes a placement cylinder 10 and a mounting rib 19. The outer periphery of the support ring 3 is provided with a receiving groove. One side of the cross-section of the placement cylinder 10 is set with a U-shaped structure. The support ring 3 is inserted into the placement cylinder 10. The outer periphery of the placement cylinder 10 is covered with the bed sheet 11 by tape. The contact between the bed sheet 11 and the placement cylinder 10 can be by high-temperature resistant tape or by embedding a clip to cooperate with the placement cylinder 10 to press the bed sheet 11 tight, ensuring that the bed sheet 11 is taut and covers the outside of the placement cylinder 10. In addition, the placement cylinder 10 can be made of any high-temperature resistant material, saving physical effort when taking the placement cylinder 10.

[0048] Example 3

[0049] Based on Embodiment 2, the bed sheet 11 is dusted by rotating the placement drum 10. The dusting assembly is located inside the bed sheet 11 and includes a dusting box 12 and several dusting plates 15. Several dusting boxes 12 are horizontally and symmetrically arranged on one side of the receiving groove of the support ring 3 on the placement drum 10. Several energy storage grooves 13 are symmetrically opened through the outer periphery of the placement drum 10 inside the dusting box 12. Torque shafts 14 are horizontally arranged in each of the energy storage grooves 13. Several dusting plates 15 are movably sleeved on the several torsion shafts 14. Torque springs 16 are inserted into the side of the dusting plates 15 that are sleeved on the torsion shafts 14. The dusting plates 15 are arranged in an L-shape. Several actuating crossbars 17 are horizontally and symmetrically arranged on one side of the receiving groove of the support ring 3. The lower end of the dusting plate 15 in its natural state abuts against the actuating crossbar 17. An installation plate 33 is inserted into the center of one side of the sun-drying chamber 2 through a bearing. A mounting rib 19 is horizontally positioned at the center of the disc 33. A mounting sleeve 20 is movably fitted onto one side of the mounting rib 19. The mounting sleeve 20 is pressed against the mounting rib 19 by an internally threaded sleeve plate. Several support arms 34 are symmetrically arranged on the outer periphery of the mounting sleeve 20 and the inner periphery of the placement drum 10. When the sheet 11 covers the surface of the placement drum 10, the dusting plate 15 has already rotated and squeezed the torsion spring 16. The placement drum 10 can quickly engage the support ring 3. Then, when the placement drum 10 rotates, the dusting plate 15 rotates with the placement drum 10. Since the actuating crossbar 17 remains stationary, the dusting plate 15 continues to rotate and squeeze the torsion spring 16 until the end of the dusting plate 15 rotates and its height is higher than the actuating crossbar 17. At this time, the dusting plate 15 is released from the pressure of the actuating crossbar 17, and the torsion spring 16 is released from pressure and instantly hits the sheet 11, completing the dusting treatment of the sheet 11.

[0050] Example 4

[0051] Based on Example 3, the bed sheet 11 is subjected to high-pressure air blowing. A diversion groove 21 is provided on one side of the mite removal and antibacterial machine 1. Several air supply grooves 22 are provided on one side of the diversion groove 21 through the receiving groove of the support ring 3. A pressurization air pipe 23 is inserted into the diversion groove 21 on the side away from the air supply groove 22. Several back-blowing air holes 18 are provided on the outer periphery of the rotating drum 10. The several back-blowing air holes 18 are connected to the receiving groove of the support ring 3. The diameter of the back-blowing air hole 18 near the bed sheet 11 is smaller than the diameter on the other side. When the high-pressure gas enters the receiving groove, the pressure is reduced. Under the action of several conical back-blowing air holes 18, a certain degree of pressurization is achieved, blowing air onto the bed sheet 11 to remove mites and dust. With the help of the dusting plate 15, the purpose of quickly cleaning mites and dust particles is achieved. In addition, a wear-resistant rubber pad is provided on the side where the rotating drum 10 is sleeved with the support ring 3 to prevent the high-pressure gas in the receiving cavity from overflowing from the edge seam.

[0052] Example 5

[0053] Based on Embodiment 4, while the suction fan 27 actively sucks the dust mite-containing gas in the sun-drying chamber 2, it slowly drives the mounting rod 19 and the placement drum 10 to rotate. The drive assembly is located on one side of the mite removal and sterilization machine 1. The drive assembly includes a drive input shaft 25. A drive chamber 24 is opened on one side of the mite removal and sterilization machine 1. The drive input shaft 25 is horizontally arranged on one side of the drive chamber 24. A gearbox 26 is vertically arranged on one side of the drive chamber 24. A speed output shaft 35 is inserted through the center of one side of the mounting plate 33 via a bearing through one side of the drive chamber 24. The speed output shaft 35 and the drive input shaft 25 are respectively inserted into the two sides of the gearbox 26. A collection groove 28 is opened on one side of the sun-drying chamber 2. Several connecting grooves 29 are opened through and connected to the collection groove 28 on all four sides of the drive chamber 24. The suction fan 27 is sleeved on one side of the drive input shaft 25. The gearbox 26 is a common gearbox in the prior art.

[0054] A sun-drying process for bed sheets that facilitates mite removal and antibacterial action through light exposure, applied to the aforementioned sun-drying device for bed sheets that facilitates mite removal and antibacterial action through light exposure, includes the following steps:

[0055] Step 1: Tightly wrap the sheet 11 around the outer periphery of the placement drum 10, push the duster plate 15 to initially rotate and compress the torsion spring 16, and put the mounting sleeve 20 onto the mounting rod 19. Fix the placement drum 10 on one side of the mounting plate 33 through the internal threaded sleeve plate. At this time, the placement drum 10 is movably connected to the support ring 3.

[0056] Step 2: Turn on the ultraviolet lamp 31 and high temperature lamp 32 facing the sun exposure chamber 2 through the power control, and use the ultraviolet lamp 31 and high temperature lamp 32 to irradiate the bed sheet 11 placed on the outer periphery of the rotating drum 10 to remove mites.

[0057] Step 3: During the mite removal operation, the drive input shaft 25 is driven to rotate by the motor. When the drive input shaft 25 rotates, the speed change of the gearbox 26 controls the slow movement of the mounting plate 33 and the mounting rib 19, thereby placing the rotating drum 10 to rotate slowly along the support ring 3. At this time, after the lower end of the dusting plate 15 contacts the toggle bar 17, as the rotating drum 10 rotates, the dusting plate 15 continues to rotate and compress the torsion spring 16. When the dusting plate 15 passes the toggle bar 17, under the stored force of the torsion spring 16, the upper ends of several dusting plates 15 forcefully slap the bed sheet 11 to dust the bed sheet 11.

[0058] Step 4: During the dusting process, high-pressure gas is introduced into the diversion groove 21 through the compressed air pipe 23. The high-pressure gas enters the receiving groove of the support ring 3 through the air delivery groove 22 and is blown onto the sheet 11 through several back-blowing air holes 18 of the rotating drum 10, so that the dust and mites are removed from the sheet 11.

[0059] Step 5: During the rotation of the placement drum 10, the suction fan 27 rotates at high speed, and together with the blowing air from the back-blowing air hole 18, the pollutant gas in the exposure chamber 2 enters the drive chamber 24 from the collection tank 28 and the connecting tank 29, and then undergoes centralized collection and treatment.

[0060] Step Six: After the UV lamp 31 and high temperature lamp 32 facing the exposure chamber 2 have been used for a long time, the position of the UV lamp 31 and high temperature lamp 32 in the dual-purpose lamp holder 5 can be changed by rotating the switching gear ring 7. At the same time as changing the position, they will come into contact with the two scraping plates 8 to brush away the electrostatic adsorbed pollutants on the surface of the UV lamp 31 and high temperature lamp 32, thereby improving the illumination effect of the UV lamp 31 and high temperature lamp 32.

[0061] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for sun-drying bed sheets to facilitate mite removal and antibacterial treatment, characterized in that: The bed sheet light exposure acarid-disinfestation and bacteriostasis exposure treatment device comprises: An acarid-disinfestation and bacteriostasis machine (1) is provided with a sun exposure cavity (2) in the center of one side, and a support ring (3) is coaxially arranged on one side in the sun exposure cavity (2); The light exposure assembly comprises a plurality of dual-purpose lamp holders (5), the dual-purpose lamp holders (5) are respectively movably connected to the acarid-disinfestation and bacteriostasis machine (1) through switching assemblies, and the dual-purpose lamp holders (5) are respectively provided with ultraviolet lamps (31) and high-temperature lamps (32) on both sides; The placing assembly is movably connected to the support ring (3) through a rotating assembly, and comprises a placing rotating drum (10); The dusting assembly is arranged in the bed sheet (11), and comprises a dusting box (12) and a plurality of dusting plates (15); The driving assembly is arranged on one side in the acarid-disinfestation and bacteriostasis machine (1), and comprises a driving input shaft (25); The support ring (3) is provided with a containing groove on the outer circumferential side, one side of the cross section of the placing rotating drum (10) is provided with a U-shaped structure, the support ring (3) is inserted into the placing rotating drum (10), the outer circumferential side of the placing rotating drum (10) is covered with the bed sheet (11) through a tape, a plurality of dusting boxes (12) are horizontally and symmetrically arranged on one side of the containing groove of the support ring (3), a plurality of force storage grooves (13) are symmetrically arranged in the outer circumferential side of the placing rotating drum (10) penetrating through the dusting boxes (12), a torsion shaft (14) is horizontally arranged in each of the force storage grooves (13), a plurality of dusting plates (15) are movably connected to the torsion shafts (14), torsion springs (16) are arranged on one side of the torsion shafts (14) to which the dusting plates (15) are connected, and the dusting plates (15) are provided with an L-shaped structure; One side of the lower end of the dusting plate (15) in a natural state is in abutment with the actuating cross rod (17), a mounting disc (33) is arranged in the center of one side in the sun exposure cavity (2) through a bearing, the mounting disc (33) is horizontally provided with a mounting edge rod (19) in the center, the mounting edge rod (19) is movably connected to a mounting sleeve (20) on one side, the mounting sleeve (20) is tightly arranged on one side of the mounting edge rod (19) through an internal thread sleeve plate, and a plurality of support arms (34) are symmetrically arranged on the outer circumferential side of the mounting sleeve (20) and the inner circumferential side of the placing rotating drum (10); One side in the acarid-disinfestation and bacteriostasis machine (1) is provided with a shunt groove (21), a plurality of air supply grooves (22) are arranged in one side in the shunt groove (21) penetrating through the containing groove of the support ring (3), a pressurized air pipe (23) is movably arranged in the shunt groove (21) away from the air supply grooves (22) and penetrating through the acarid-disinfestation and bacteriostasis machine (1), a plurality of back-blowing air holes (18) are arranged in the outer circumferential side of the placing rotating drum (10) penetrating through, the back-blowing air holes (18) are in communication with the containing groove of the support ring (3), and the diameter of the back-blowing air holes (18) close to the bed sheet (11) is smaller than that of the other side.

2. The exposure device of claim 1, wherein the exposure device is configured to facilitate photophytoseiid mite and bacteria inhibition of a bed sheet. The periphery of the mite-removing and bacterium-inhibiting machine (1) is symmetrically provided with a plurality of rotating grooves (4), the upper and lower ends of the rotating grooves (4) are respectively provided with the outer side of the mite-removing and bacterium-inhibiting machine (1) and the sunning cavity (2), the two sides of the dual-purpose lamp holder (5) are horizontally arranged in the rotating grooves (4), and the ultraviolet lamp (31) and the high-temperature lamp (32) are respectively arranged towards the outer side of the mite-removing and bacterium-inhibiting machine (1) and the sunning cavity (2).

3. The device for facilitating exposure of a bed sheet to light for acarid control and bacteria inhibition according to claim 2, wherein: Two recesses (30) are symmetrically arranged in the rotating grooves (4), a scraping plate (8) is movably inserted into one side of the recess (30), and a plurality of elastic sheets (9) are symmetrically arranged on one side of the recess (30).

4. The exposure device of claim 3, wherein the exposure device is configured to facilitate photophytoseiid mite and bacteria inhibition of a bed sheet. The two sides of the dual-purpose lamp holder (5) are horizontally provided with a rotation shaft, the two sides of the rotation shaft are respectively provided with bearings penetrating through the two sides of the mite-removing and bacterium-inhibiting machine (1), a switching gear ring (7) is movably sleeved on one side of the mite-removing and bacterium-inhibiting machine (1), a switching gear (6) is sleeved on one side of the rotation shaft, the switching gears (6) are connected to the switching gear ring (7) on one side, a driving gear is arranged on one side of the switching gear ring (7) at the lower end of the mite-removing and bacterium-inhibiting machine (1), the driving gear is connected to the switching gear ring (7), the ultraviolet lamp (31) and the high-temperature lamp (32) are arranged in contact with the two scraping plates (8) when the dual-purpose lamp holder (5) rotates, and the ultraviolet lamp (31) and the high-temperature lamp (32) of the adjacent two dual-purpose lamp holders (5) are arranged in opposite directions.

5. The exposure device of claim 4, wherein the exposure device is configured to facilitate photophytoseiid mite and bacteria inhibition of a bed sheet. One side of the mite-removing and bacterium-inhibiting machine (1) is provided with a driving cavity (24), a driving input shaft (25) is horizontally arranged in one side of the driving cavity (24), a gearbox (26) is vertically arranged in one side of the driving cavity (24), a variable speed output shaft (35) is inserted into one side of the driving cavity (24) through a bearing arranged at the center of one side of the mounting disc (33), and the variable speed output shaft (35) and the driving input shaft (25) are respectively inserted into the two sides of the gearbox (26).

6. The exposure device of claim 5, wherein the exposure device is configured to facilitate photophytoseiid mite and bacteria inhibition of a bed sheet. One side of the sunning cavity (2) is provided with a collecting groove (28), a plurality of communication grooves (29) are provided in the four sides of the driving cavity (24) and communicate with the collecting groove (28), and a suction fan (27) is sleeved on one side of the driving input shaft (25).

7. A sun-drying process for bed sheets to facilitate mite removal and antibacterial effects, characterized in that: The sunning treatment process for facilitating light irradiation mite-removing and bacterium-inhibiting of bed sheets is applied to the sunning treatment device for facilitating light irradiation mite-removing and bacterium-inhibiting of bed sheets in any one of the preceding claims 1-6, and comprises the following steps: Step one: tightly wrap the bed sheet (11) around the outer periphery of the placing drum (10), initially rotate the dusting plate (15) to press the torsion spring (16), sleeve the mounting sleeve (20) with the mounting edge rod (19), and fix the placing drum (10) to one side of the mounting disc (33) through the internal thread sleeve plate, at this time, the placing drum (10) movably sleeves the supporting ring (3); Step two: turn on the ultraviolet lamp (31) and the high-temperature lamp (32) facing the sunning cavity (2) through power control, and a plurality of ultraviolet lamps (31) and high-temperature lamps (32) irradiate the bed sheet (11) on the outer periphery of the placing drum (10) to remove mites. Step three: during the operation of the mite removal, the driving input shaft (25) is driven to rotate by the motor, and the driving input shaft (25) is rotated by the speed change of the gearbox (26), the control mounting disc (33) and the mounting edge rod (19) are slowly moved, and then the placing drum (10) is slowly rotated along the support ring (3), at this time the lower end of the dusting plate (15) is in contact with the stirring cross rod (17), and with the rotation of the placing drum (10), the dusting plate (15) continuously rotates and presses the torsion spring (16), when the dusting plate (15) passes through the stirring cross rod (17), under the action of the torsion spring (16), the upper ends of the dusting plates (15) hit the bed sheet (11) with force, and the bed sheet (11) is treated by dusting; Step four: during the dusting treatment, high-pressure gas is sent into the shunt groove (21) through the pressure gas pipe (23), the high-pressure gas enters the containing groove of the support ring (3) through the gas sending groove (22), and is blown to the bed sheet (11) from the blowing holes (18) of the placing drum (10), so that the bed sheet (11) is high-pressure blown, and the dust and mites are separated from the bed sheet (11); Step five: during the rotation of the placing drum (10), the suction fan (27) is always rotating at high speed, cooperating with the blowing of the blowing hole (18), the contaminated gas in the sunning cavity (2) is collected from the collection groove (28) and the communication groove (29) into the driving cavity (24), and then is collected and treated; Step six: when the ultraviolet lamp (31) and the high-temperature lamp (32) facing the sunning cavity (2) are used for a long time, the two-way lamp holder (5) can be replaced by rotating the switching gear ring (7), and the ultraviolet lamp (31) and the high-temperature lamp (32) are replaced in position, and at the same time, the two scraping plates (8) are scraped to contact the surface of the ultraviolet lamp (31) and the high-temperature lamp (32), and the static adsorption of the pollutants is scraped off, so as to improve the illumination effect of the ultraviolet lamp (31) and the high-temperature lamp (32).

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