Energy-saving clean room air conditioning and purification assembly

Abstract

The application discloses an energy-saving clean room air conditioner purification assembly and relates to the technical field of clean room purification. The energy-saving clean room air conditioner purification assembly comprises a purification box and a filtering protection device. The filtering protection device is arranged to cooperate with a transmission rotating assembly and an opening and closing assembly, so that physical protection and isolation of the air conditioner purification assembly in a non-working state can be achieved, external dust can be effectively blocked from entering, the filter screen and the cleaning assembly can be moved out of the air inlet pipe by cooperating with the outer pushing and rotating effect of the rotating drum, the subsequent revolution and rotation brush cleaning activities can be stably carried out, dust can be prevented from falling into the air inlet pipe, the dusting assembly is arranged in the hollow space between the air inlet pipe and the telescopic pipe, the entering air can be subjected to dusting treatment, the dusting plate can be alternately used during replacement, the shutdown probability is reduced, and the air inlet purification effect is improved.

Description

Technical Field

[0001] This invention relates to the field of cleanroom purification technology, specifically to an energy-saving cleanroom air conditioning purification component. Background Technology

[0002] Cleanrooms refer to well-sealed spaces where parameters such as air cleanliness, temperature, humidity, pressure, and noise are controlled as needed. The development of cleanrooms is closely linked to modern industry and cutting-edge technology. For example, the environmental requirements of precision machinery industries (such as the processing of gyroscopes and miniature bearings) and semiconductor industries (such as the production of large-scale integrated circuits) have promoted the development of cleanroom technology.

[0003] A cleanroom air conditioning unit with application number CN202120675586.7 includes an air conditioning shell, a cover plate installed on the left side of the air conditioning shell with a first air vent on the cover plate, a purification shell inside the air conditioning shell, elastic telescopic rods fixedly connected to the top and bottom of the purification shell, and magnetic plates fixedly connected to the ends of the elastic telescopic rods, with the magnetic plates in contact with the inner wall of the air conditioning shell. A second air vent corresponding to the first air vent is provided on the left side of the purification shell. A primary filter is provided on the left side of the purification shell, a HEPA filter is provided on the right side of the purification shell, and an activated carbon layer is provided on the right side of the HEPA filter. The purification shell is fixed by the elastic telescopic rods and magnetic plates, making it very convenient to fix and disassemble. The primary filter filters larger dust particles in the air, the HEPA filter filters fine dust particles in the air, and the activated carbon layer adsorbs odors in the gas, resulting in good air purification effect.

[0004] The aforementioned existing device purifies the air efficiently through a primary filter, a HEPA filter, and an activated carbon layer during use. However, it has certain drawbacks. When the air conditioning purification component is not in use, the filter end lacks a sealing measure, making the external filter end prone to clogging and affecting the filtration and purification effect. In addition, since it is built into the air conditioning equipment, dust can easily be scattered into the air conditioning equipment during subsequent cleaning, causing damage to the air conditioning equipment. Summary of the Invention

[0005] The purpose of this invention is to provide an energy-saving cleanroom air conditioning purification component to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an energy-saving cleanroom air conditioning purification component, comprising a purification box, wherein doors are installed on both sides of the front end of the purification box, an air inlet pipe is fixedly connected to the right side of the purification box, an exhaust pipe is fixedly connected to the left side of the purification box, an ultraviolet germicidal lamp is installed at the upper end of the purification box, a first fan is installed on the left side of the purification box, a second fan is installed on the right side of the purification box, a first filter plate is installed opposite to the left side of the first fan, a second filter plate is installed opposite to the right side of the second fan, the first filter plate and the first fan are laterally opposite each other, and the second filter plate and the second fan are laterally opposite each other. It also includes a filter protection device located inside the air intake pipe. The filter protection device includes a telescopic cylinder, which is built into the air intake pipe. A filter screen is provided on the right side of the telescopic cylinder. A ventilation channel is opened inside the telescopic cylinder. A transmission rotation assembly is provided in the middle of the telescopic cylinder. The left side of the transmission rotation assembly is connected to a motor, which is installed on the right side inside the purification box. The right side of the transmission rotation assembly is connected to an opening and closing assembly, which is opposite to the filter screen. The rightmost end of the transmission rotation assembly is connected to a cleaning assembly, which is located opposite to the right side of the telescopic cylinder. Dust-removing assemblies are provided at both the upper and lower ends of the telescopic cylinder.

[0007] Preferably, the transmission rotation assembly includes a screw connected to the output end of a motor and threadedly connected to the inside of a first cylinder. The first cylinder extends into the inside of a second cylinder, and the second cylinder extends into the middle of a telescopic cylinder. A convex shaft is provided on one side of the lower end of the second cylinder, and the upper end of the convex shaft extends into the inside of a rotating cylinder, which is also located inside the second cylinder. A connecting plate is fixedly connected to the right side of the rotating cylinder, and the connecting plate is located inside a third cylinder, which is fixedly connected to the right side of the second cylinder. A first slot and a second slot are respectively provided on the left and right sides of the inside of the third cylinder. A rotating shaft is connected to the right side of the connecting plate, and the right side of the rotating shaft is connected to the telescopic cylinder, the opening and closing assembly, and the cleaning assembly, respectively.

[0008] Preferably, the opening and closing assembly includes a connecting strip, the middle of which is connected to a rotating shaft. One side of the upper and lower ends of the connecting strip is bolted to a first turntable. The first turntable has equidistant transmission grooves on its outer side, and a connecting shaft is embedded inside the transmission grooves. One side of the connecting shaft is fixedly connected to an opening and closing plate. A second turntable is provided on one side of the opening and closing plate. The second turntable has equidistant limit grooves inside, and the limit grooves are connected to one side of the opening and closing plate. The second turntable is fixed inside the right side of the telescopic cylinder, and the first turntable is rotatably connected to the right side of the telescopic cylinder.

[0009] Preferably, the cleaning component includes a bracket, which is fixed to the right side of the telescopic cylinder. A fixed cylinder is provided in the middle of the bracket, and a movable cylinder is rotatably connected to the left side of the fixed cylinder. A locking shaft is bolted inside the fixed cylinder, and the left side of the locking shaft is fixed to a first bevel gear. A second bevel gear and a third bevel gear are respectively meshed and connected to the upper and lower ends of the left side of the first bevel gear. A connecting shaft passes between the second bevel gear and the third bevel gear. The middle part of the connecting shaft is inserted into a connecting shaft, and the left side of the connecting shaft is connected to the middle part of the right end of the rotating shaft. The middle part of one side of the second bevel gear and the third bevel gear are respectively connected to the brush strip.

[0010] Preferably, the dust-adhesive assembly includes a first gear, a second gear meshing with one side of the first gear, the first gear and the second gear respectively engaging with one end of a first adjusting rod and a second adjusting rod, and the first adjusting rod and the second adjusting rod respectively rotatably connected between the air inlet pipe and the telescopic cylinder, the first adjusting rod and the second adjusting rod are both threadedly connected to a connecting frame, the end of the connecting frame away from the first adjusting rod and the second adjusting rod is fixedly connected to the base plate, the base plate receiving surface is provided with an elastic clip, the elastic clip is fitted with a round rod, the round rod is fixedly connected to the bottom of the hollow cylinder, the hollow cylinder is distributed with dust-adhesive plates, one side of the hollow cylinder is in the ventilation duct, and the other side of the hollow cylinder is between the air inlet pipe and the telescopic cylinder.

[0011] Preferably, a hollow section is provided between the left side of the telescopic cylinder and the left side of the air inlet pipe, and the hollow section provided between the left side of the telescopic cylinder and the air inlet pipe accommodates the dust-collecting component.

[0012] Preferably, the rotating cylinder has a spiral groove on its outside, and the rotating cylinder is connected to the upper end of the convex shaft through the spiral groove.

[0013] Preferably, both the first card slot and the second card slot are circular grooves, and the first card slot and the second card slot are connected to each other.

[0014] Preferably, the transmission groove, connecting shaft and opening / closing plate are all equidistantly arranged circumferentially between the first turntable and the second turntable, and the transmission groove is opened in a semi-arc groove shape as a whole.

[0015] Preferably, both the first adjusting rod and the second adjusting rod have external threads, and the external threads of the first adjusting rod and the second adjusting rod are arranged in opposite directions.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] This invention incorporates a filter protection device, which, in conjunction with the transmission rotation component and the opening and closing component, provides physical protection and isolation for the air conditioning purification component when it is not in operation, effectively preventing the intrusion of external dust. Simultaneously, the outward pushing and rotation of the rotating drum allows the filter and cleaning component to be moved out of the air inlet pipe, ensuring stable subsequent revolution and rotation brushing cleaning activities and preventing dust from falling into the air inlet pipe. Furthermore, a dust-collecting component is installed in the hollow space between the air inlet pipe and the telescopic pipe, allowing the incoming air to be collected and treated for dust. This component is used alternately when replacing the dust-collecting plate, reducing the likelihood of downtime while enhancing the air purification effect.

[0018] The transmission rotation component is designed so that the screw moves the first cylinder laterally, the first cylinder moves the cam shaft laterally, and the cam shaft moves the rotating drum laterally. In this way, the first cylinder and the rotating drum can move laterally synchronously. The connecting plate located on the right side of the rotating drum can move from the first slot into the second slot to indirectly realize the outward movement of the telescopic drum and the removal of the filter screen, opening and closing component and cleaning component. When the connecting plate abuts against the second slot, the rotating drum can be locked and cannot be pushed laterally. In this way, the cam shaft will drive the rotating drum through the lateral movement of the first cylinder and the external spiral groove of the rotating drum, so that the rotating drum cooperates with the rotating shaft to meet the linkage operation of the opening and closing component and the cleaning component. This allows the filter screen to be closed and released at the same time and the external cleaning activity of the filter screen to be scraped, which greatly enhances the usability of the structure.

[0019] The opening and closing component is designed so that the connecting strip connected to the outside of the rotating shaft can rotate synchronously to meet the rotation of the first turntable. The rotating first turntable can cooperate with the external transmission groove to drive the internally inserted connecting shaft. In this way, the opening and closing plate connected to one end of the connecting shaft will cooperate with the guide of the limiting groove on one side of the second turntable to automatically open and close, thereby releasing the filter screen blockage and ensuring that the outside air can be efficiently purified.

[0020] The cleaning component is designed so that the rotating shaft can also rotate while the connecting shaft rotates. The rotating connecting shaft enables the rotation of the docking shaft between the second and third bevel gears, allowing the second and third bevel gears to rotate in coordination. They revolve and rotate around the outside of the first bevel gear. As a result, the brush strips, which are respectively docked to the middle of one side of the second and third bevel gears, can clean the filter screen by revolving and rotating, effectively cleaning the dust on the outside of the filter screen, reducing the chance of clogging, and ensuring the stable achievement of the pre-filtration and purification effect.

[0021] The dust-adhesion assembly allows pre-filtered and purified air to enter the hollow cylinder on one side through a ventilation duct. There, it comes into contact with the dust-adhesion plates, which are alternately arranged vertically inside the cylinder, to adhere and purify the dust particles within the air. When the dust-adhesion plates need to be replaced, the first and second gears mesh to drive the adjusting rods on both sides, causing them to rotate synchronously in opposite directions. This allows the connecting frames on both sides to move vertically in opposite directions, swapping the positions of the hollow cylinders on the left and right sides. This ensures that the air remains in a dust-adhesion state even when replacing a hollow cylinder, avoiding downtime while significantly improving the air intake purification effect. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a frontal view of the internal structure of the present invention;

[0024] Figure 3 This is a front view schematic diagram of the internal structure of the filter protection device of the present invention;

[0025] Figure 4 This is a front view of the internal structure of the transmission rotation component of the present invention;

[0026] Figure 5 This is a three-dimensional structural diagram of the opening and closing component of the present invention;

[0027] Figure 6 This is a schematic diagram of the three-dimensional disassembled structure of the opening and closing component of the present invention;

[0028] Figure 7 This is a schematic diagram of the internal structure of the cleaning component of the present invention;

[0029] Figure 8 For the present invention Figure 7 Enlarged structural diagram at point A in the middle;

[0030] Figure 9 This is a frontal view of the internal structure of the dust-removing component of the present invention.

[0031] In the diagram: Purification box-1, Box door-2, Air inlet pipe-3, Exhaust pipe-4, Ultraviolet germicidal lamp-5, First fan-6, Second fan-7, First filter plate-8, Second filter plate-9, Filter protection device-10, Telescopic cylinder-101, Filter screen-102, Ventilation duct-103, Transmission rotation assembly-104, Screw-1041, First cylinder-1042, Second cylinder-1043, Protruding shaft-1044, Rotating cylinder-1045, Connecting plate-1046, Third cylinder-1047, First slot-1048, Second slot-1049, Rotating shaft-10410, Motor-105, Opening and closing assembly-106, Connecting strip-1061, First turntable-1062, Transmission groove-1063, Connecting... Connecting shaft-1064, opening and closing plate-1065, second turntable-1066, limiting groove-1067, cleaning component-107, bracket-1071, fixed cylinder-1072, movable cylinder-1073, locking shaft-1074, first bevel gear-1075, second bevel gear-1076, third bevel gear-1077, docking shaft-1078, plug-in shaft-1079, brush strip-10710, dust-adhesive component-108, first gear-1081, second gear-1082, first adjusting rod-1083, second adjusting rod-1084, connecting frame-1085, base plate-1086, elastic clip-1087, round rod-1088, hollow cylinder-1089, dust-adhesive plate-10810. Detailed Implementation

[0032] To further explain the technical solution of the present invention, a detailed description is provided below through specific embodiments.

[0033] Please see Figures 1-2 This invention provides an energy-saving cleanroom air conditioning purification component, including a purification box 1. The purification box 1 has doors 2 on both the left and right sides of its front end for easy opening, maintenance, or parts replacement. An air inlet pipe 3 is fixedly connected to the right side of the purification box 1, and an exhaust pipe 4 is fixedly connected to the left side. The exhaust pipe 4 can be connected to the air inlet of an air conditioning unit via bolts. An ultraviolet germicidal lamp 5 is installed at the upper part of the purification box 1 to provide light-based sterilization of the incoming air and improve air purification. A first fan 6 is located on the left side of the purification box 1, and a second fan 7 is located on the right side of the purification box 1, with the first fan 6 and second fan 7 installed in opposite directions. A first filter plate 8 is located opposite the left side of the first fan 6, and a second filter plate 9 is located opposite the right side of the second fan 7. The first filter plate 8 and the first fan 6 are laterally opposite each other, and the second filter plate 9 and the second fan 7 are laterally opposite each other. The invention also includes a filter protection device 10 located inside the air inlet pipe 3.

[0034] Please see Figures 3-6In this embodiment, the filter protection device 10 includes a telescopic cylinder 101, which is built into the air inlet pipe 3. The right end of the telescopic cylinder 101 can be extended and moved outward by transmission to meet the needs of outward air intake. A filter screen 102 is provided on the right side of the telescopic cylinder 101. The filter screen 102 can meet the needs of pre-intake filtration of air. A ventilation duct 103 is provided inside the telescopic cylinder 101, and the left side of the ventilation duct 103 is connected to the inside of the purification box 1. A transmission rotation component 104 is provided in the middle of the telescopic cylinder 101. The left side of the transmission rotation component 104 is connected to a motor 105, and the motor 105 is installed on the right side inside the purification box 1. The right side of the transmission rotation component 104 is connected to an opening and closing component 106, and the opening and closing component 106 is opposite to the filter screen 102. The rightmost end of the transmission rotation component 104 is connected to a cleaning component 107, and the cleaning component 107 is located opposite to the right side of the telescopic cylinder 101. Dust-removing components 108 are provided at both the upper and lower ends of the telescopic cylinder 101.

[0035] The transmission rotation assembly 104 includes a screw 1041, which is connected to the output end of the motor 105. The screw 1041 is connected to the interior of the first cylinder 1042 by a transverse thread. The first cylinder 1042 is laterally limited to slide inside the second cylinder 1043. The second cylinder 1043 is laterally inserted into the middle of the telescopic cylinder 101. A convex shaft 1044 is embedded in the lower right side of the second cylinder 1043. The upper end of the convex shaft 1044 is inserted into the interior of the rotating cylinder 1045. The right side of the rotating cylinder 1045 is connected to the middle of the second cylinder 1043, and the left side of the rotating cylinder 1045 is inserted into the interior of the first cylinder 1042. Furthermore, the left side of the rotating cylinder 1045... The middle part is hollow. A connecting plate 1046 is fixedly connected to the right side of the rotating cylinder 1045. Rectangular blocks are integrally fixedly connected to both the upper and lower ends of the connecting plate 1046. The connecting plate 1046 is located inside the third cylinder 1047. The third cylinder 1047 is fixedly connected to the right side of the second cylinder 1043. The left and right sides of the third cylinder 1047 are respectively provided with a first slot 1048 and a second slot 1049. The right side of the connecting plate 1046 is connected to a rotating shaft 10410. The right side of the rotating shaft 10410 extends out of the third cylinder 1047 and extends to connect with the telescopic cylinder 101, the opening and closing component 106 and the cleaning component 107.

[0036] The opening / closing assembly 106 includes a connecting strip 1061, the middle of which is connected to a rotating shaft 10410. This allows the connecting strip 1061 to rotate synchronously when the rotating shaft 10410 rotates. Both ends of the connecting strip 1061 are bolted to the exterior of the first turntable 1062. The first turntable 1062 has multiple equally spaced transmission grooves 1063 on its exterior, and a circular hole is formed in the center of the first turntable 1062. Connecting shafts 1064 are embedded within each of the multiple transmission grooves 1063, and one side of each connecting shaft 1064 is connected to the opening / closing plate 1. The first turntable 1066 is fixedly connected to the first turntable 1065. The first turntable 1062 is rotatably connected to the first turntable 1065 on one side. The second turntable 1066 has a circular hole in the middle. The second turntable 1066 has multiple limiting grooves 1067 equidistantly opened inside. The first turntable 1062 is rotatably connected to the first turntable 1062 inside the right side of the telescopic cylinder 101 to ensure the stable operation of the rotational opening and closing.

[0037] The telescopic cylinder 101 has a hollow section between its left side and the air inlet pipe 3. The hollow section between the telescopic cylinder 101 and the air inlet pipe 3 accommodates the dust-collecting component 108, ensuring that the telescopic cylinder 101 can be extended and moved outward by the transmission, so that the filter screen 102 can be moved out of the air inlet pipe 3, improving the air intake efficiency and preventing dust from falling into the air inlet pipe 3 during subsequent scraping and cleaning.

[0038] The rotating drum 1045 has a spiral groove on its outside, and the rotating drum 1045 is connected to the upper end of the convex shaft 1044 through the spiral groove. That is, the transmission between the spiral groove on the outside of the rotating drum 1045 and the convex shaft 1044 can ensure the stable operation of the rotating drum 1045 in the first horizontal movement and then rotation. The first slot 1048 and the second slot 1049 are both circular slots, and the first slot 1048 and the second slot 1049 are connected. Furthermore, the diameter of the connection between the first slot 1048 and the second slot 1049 is larger than the diameter of the connecting plate 1046. This ensures that the connecting plate 1046 can be limited to move between the first slot 1048 and the second slot, ensuring the stable operation of the rotating drum 1045 in the rotation transmission process.

[0039] The transmission groove 1063, the connecting shaft 1064, and the opening and closing plate 1065 are all equidistantly arranged circumferentially between the first turntable 1062 and the second turntable 1066. The transmission groove 1063 is opened in a semi-arc groove shape. In this way, with the synchronous rotation of multiple transmission grooves 1063, the connecting shaft 1064 and the opening and closing plate 1065 can be flexibly driven to realize the rapid opening of the middle of the first turntable 1062 for efficient air intake.

[0040] Please see Figure 7-8In this embodiment, the cleaning component 107 includes a bracket 1071, which is fixed to the right side of the telescopic cylinder 101. A fixed cylinder 1072 is fixedly mounted on the bracket 1071. A movable cylinder 1073 is rotatably connected to the left side of the fixed cylinder 1072. A locking shaft 1074 is locked inside the fixed cylinder 1072 by a transverse bolt. The left side of the locking shaft 1074 is fixed to a first bevel gear 1075. The upper and lower ends of the left side of the first bevel gear 1075 are respectively meshed with a second bevel gear 1076 and a third bevel gear 1077. A passage is formed between the second bevel gear 1076 and the third bevel gear 1077. A docking shaft 1078 is provided to satisfy the series combination of the second bevel gear 1076 and the third bevel gear 1077. The middle part of the docking shaft 1078 is inserted into the insertion shaft 1079, and the left side of the insertion shaft 1079 is connected to the middle of the right end of the rotating shaft 10410. In this way, the rotating shaft 10410 can drive the insertion shaft 1079 to rotate, so that the insertion shaft 1079 synchronously drives the docking shaft 1078 to rotate. The middle part of one side of the second bevel gear 1076 and the third bevel gear 1077 are respectively connected to the brush strip 10710, and the brush strip 10710 is respectively located at the upper and lower ends of the movable cylinder 1073.

[0041] Please see Figure 9 In this embodiment, the dust-collecting component 108 includes a first gear 1081, with a second gear 1082 meshing with one side of the first gear 1081. The first gear 1081 can be rotated manually or electrically by connecting to a drive device. The first gear 1081 and the second gear 1082 are respectively connected to one end of the first adjusting rod 1083 and the second adjusting rod 1084 to achieve synchronous opposite rotation of the first adjusting rod 1083 and the second adjusting rod 1084. The first adjusting rod 1083 and the second adjusting rod 1084 are vertically rotatably connected between the air intake pipe 3 and the telescopic cylinder 101, and the first adjusting rod 1083 and the second adjusting rod 1084 are arranged opposite each other. Both the first adjusting rod 1083 and the second adjusting rod 1084 are threadedly connected to a connecting bracket 1085. The connecting frame 1085 is fixedly connected to the base plate 1086 at one end away from the first adjusting rod 1083 and the second adjusting rod 1084. Both connecting frames 1085 penetrate the interior of the telescopic cylinder 101. The base plate 1086 has three elastic clips 1087 equidistantly arranged on the bearing surface. All three elastic clips 1087 are made of spring sheet material. A round rod 1088 is inserted into the elastic clip 1087. The round rod 1088 is fixedly connected to the bottom of the hollow cylinder 1089. The hollow cylinder 1089 has dust-adhesive plates 10810 alternately distributed inside. There is a gap between the alternating dust-adhesive plates 10810. One side of the hollow cylinder 1089 is located in the ventilation duct 103 and is connected to the interior of the ventilation duct 103. The other side of the hollow cylinder 1089 is located between the air inlet pipe 3 and the telescopic cylinder 101 for easy replacement.

[0042] Both the first adjusting rod 1083 and the second adjusting rod 1084 have external threads, and the external threads of the first adjusting rod 1083 and the second adjusting rod 1084 are set in opposite directions. In this way, when the first adjusting rod 1083 and the second adjusting rod 1084 rotate at the same time, the external connecting frame 1085 can move vertically in opposite directions.

[0043] The working principle is as follows:

[0044] First, the exhaust pipe 4 on the left side of the purification chamber 1 is connected and locked to the air intake end of the air conditioning equipment with bolts. When the air conditioning intake purification activity is to be carried out, the ultraviolet germicidal lamp 5, the first fan 6 and the second fan 7 can be turned on respectively. When the second fan 7 is running, the outside air can be drawn into the purification chamber 1 from the air intake pipe 3. When it enters, it will be filtered and purified once by the second filter plate 9. The air passing through the second filter plate 9 can be sterilized by the ultraviolet germicidal lamp 5, which improves the air purification effect. In conjunction with the operation of the first fan 6, the sterilized air can be blown towards the exhaust pipe 4. Before entering the exhaust pipe 4, it will pass through the first filter plate 8 to achieve secondary filtration and purification. In this way, the air conditioning intake purification effect is guaranteed and the amount of polluted air entering the clean room is reduced.

[0045] To prevent dust from accumulating inside the intake pipe 3 when the air intake purification activity is not being carried out, a filter protection device 10 is installed inside the intake pipe 3. That is, when the air intake purification activity is not being carried out, the multiple opening and closing plates 1065 arranged in the circumferential direction inside the opening and closing component 106 will be in a closed state to satisfy the sealing of the filter screen 102, so that the outside air cannot enter the intake pipe 3 through the filter screen 102. In this way, the problem of dust entering can be reduced when the air intake purification activity is not being carried out.

[0046] When air intake purification is required, motor 105 can be operated to rotate the screw 1041 connected to its output end. This rotation of the screw 1041 drives the first cylinder 1042 connected to its outer end via a threaded transmission, causing the first cylinder 1042 to move laterally along the interior of the second cylinder 1043. Simultaneously, during this lateral movement, the convex shaft 1044 mounted on the lower right side of the first cylinder 1042 pushes the pre-rotating cylinder 1045 laterally. Thus, the first cylinder 1042 and the rotating cylinder 1045 can move laterally synchronously. The connecting plate 1046 located at the right end of the rotating cylinder 1045, through this lateral movement, moves from the first slot 1048 on the left side of the third cylinder 1047 into the second slot 1049 on the right side. Upon entering the second slot 1049, a limiting mechanism is applied. The position is blocked to stop the lateral movement of the rotating drum 1045. At this time, the convex shaft 1044, which moves to the right with the first cylinder 1042, will rotate the rotating drum 1045 through the spiral groove opened on the outside of the rotating drum 1045. As the rotating drum 1045 rotates, the connecting plate 1046 and the rotating shaft 10410 connected to the right side of the connecting plate 1046 can rotate synchronously to open and close the opening and closing of the opening and closing component 106. At the same time, when the connecting plate 1046 moves laterally, the rotating shaft 10410 connected to its right side will push the telescopic cylinder 101 outward, so that the filter screen 102, the opening and closing component 106 and the cleaning component 107 are moved out of the air inlet pipe 3, so that the filter screen 102 is exposed to the outside to improve the air intake effect and the dust cleaned during the subsequent cleaning of the filter screen 102 is less likely to fall into the air inlet pipe 3.

[0047] When the rotating shaft 10410 rotates in conjunction, the connecting strip 1061 connected to the right side of the rotating shaft 10410 will rotate synchronously, thereby satisfying the rotation drive of the first turntable 1062. Since the first turntable 1062 has multiple transmission grooves 1063 evenly spaced on its exterior, when the multiple transmission grooves 1063 rotate, the connecting shaft 1064 embedded inside them will satisfy the drive of the opening and closing plate 1065 connected on one side through the movement and guidance of the transmission grooves 1063. The multiple opening and closing plates 1065 can cooperate with the first turntable 1062 to rotate. The limiting groove 1067 inside the second turntable 1066 slides out synchronously, releasing the blocked state of the filter 102 and allowing the filter 102 to connect with the ventilation duct 103 inside the telescopic cylinder 101. This allows the outside air to be initially filtered and purified by the filter 102 before entering the ventilation duct 103. The air then enters the purification chamber 1 along the ventilation duct 103 for multiple filtrations and light sterilization. In this way, the opening and closing state of the air intake can be flexibly adjusted without affecting the air intake purification efficiency.

[0048] Secondly, during the rotation of the rotating shaft 10410, the synchronous rotation of the rightmost connecting shaft 1079 can also be achieved, allowing the right-side connecting shaft 1078 to rotate as the connecting shaft 1079 rotates. During the rotation of the connecting shaft 1078, because its upper and lower ends are connected to the second bevel gear 1076 and the third bevel gear 1077, the second bevel gear 1076 and the third bevel gear 1077 can rotate synchronously in the circumferential direction. During this circumferential rotation, they mesh with the first bevel gear 1075, which is in a fixed installation state. Thus, the second… The bevel gears 1076 and 1077 can not only revolve around the sun, but also rotate on their own axis. Consequently, the brush strips 10710, which are respectively connected to one side of the second bevel gear 1076 and the third bevel gear 1077, can rotate on their own axis simultaneously while the moving cylinder 1073 is revolving around the sun. Thus, the brush strips 10710 on both sides, which are revolving around the sun and rotating on their own axis, will perform efficient brushing and cleaning on the filter screen 102 that has been moved to the outside, so that the filter screen 102 is not prone to accumulating too much dust, and ensure the stable operation of the air intake pre-filtration and purification activity.

[0049] To further enhance the air intake purification effect, a dust-adhesive component 108 is installed between the air intake pipe 3 and the telescopic cylinder 101. That is, one side of the hollow cylinder 1089 is moved into the ventilation duct 103 to connect with the inside of the ventilation duct 103. In this way, the air that has been initially filtered and purified by the filter screen 102 will enter the hollow cylinder 1089 through the ventilation duct 103 to come into contact with the dust-adhesive plates 10810 that are alternately arranged on the upper and lower sides inside the hollow cylinder 1089. The dust-adhesive plates 10810 help to adhere and treat the particulate impurities inside the air, greatly enhancing the air intake purification effect.

[0050] After prolonged use, the adhesive effect of the adhesive plate 10810 will decrease, requiring replacement. To do this, the first gear 1081 can be rotated to mesh with the second gear 1082 on the transmission side. This causes the first gear 1081 and the second gear 1082 to rotate synchronously in opposite directions, thereby synchronizing the synchronous opposite rotation of the first adjusting rod 1083 and the second adjusting rod 1084. During this synchronous opposite rotation, the connecting brackets 1085, threaded to the outer ends of the first adjusting rod 1083 and the second adjusting rod 1084 respectively, will move vertically in opposite directions, thus facilitating the hollowing out of the ventilation duct 103. The cylinder 1089 moves upward to the hollow space between the air inlet pipe 3 and the telescopic cylinder 101, while the hollow cylinder 1089 originally located in the hollow space between the air inlet pipe 3 and the telescopic cylinder 101 moves downward into the ventilation duct 103 for reuse in air dust collection. The hollow cylinder 1089 moved into the hollow space between the air inlet pipe 3 and the telescopic cylinder 101 can be pulled out directly, thereby releasing the elastic engagement between the round rod 1088 at the bottom and the elastic clip 1087 on the receiving surface of the base plate 1086, allowing the hollow cylinder 1089 to be replaced to be quickly disassembled and the dust collection plate 10810 to be replaced. In this way, there is no need to stop the machine to replace the dust collection plate 10810, ensuring the smooth operation of the air dust collection process and significantly enhancing the air intake purification effect.

[0051] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An energy-saving clean room air conditioning purification assembly, comprising a purification box (1), both sides of the front end of the purification box (1) are provided with box doors (2), the right side of the purification box (1) is fixedly connected with an air inlet pipe (3), the left side of the purification box (1) is fixedly connected with an air outlet pipe (4), an ultraviolet germicidal lamp (5) is arranged at the upper end in the purification box (1), a first fan (6) is arranged at the left side in the purification box (1), a second fan (7) is arranged at the right side in the purification box (1), a first filter plate (8) is arranged opposite to the left side of the first fan (6), a second filter plate (9) is arranged opposite to the right side of the second fan (7), the first filter plate (8) is horizontally opposite to the first fan (6), and the second filter plate (9) is horizontally opposite to the second fan (7); characterized in that Further comprising a filtering protection device (10) arranged in the air inlet pipe (3), the filtering protection device (10) comprises a telescopic cylinder (101), the telescopic cylinder (101) is arranged in the air inlet pipe (3), a filter screen (102) is arranged on the right side of the telescopic cylinder (101), a ventilation channel (103) is formed in the telescopic cylinder (101), a transmission rotating assembly (104) is arranged in the middle of the telescopic cylinder (101), a motor (105) is arranged on the right side in the purification box (1) and connected with the left side of the transmission rotating assembly (104), the transmission rotating assembly (104) is connected with an opening and closing assembly (106) on the right side, the opening and closing assembly (106) is opposite to the filter screen (102), the rightmost end of the transmission rotating assembly (104) is connected with a cleaning assembly (107), and the cleaning assembly (107) is arranged opposite to the right side of the telescopic cylinder (101), and the upper and lower ends of the telescopic cylinder (101) are provided with dust collecting assemblies (108); The transmission rotating assembly (104) comprises a screw rod (1041), the screw rod (1041) is connected with the output end of the motor (105), the screw rod (1041) is screwed with the inside of a first cylinder (1042), the first cylinder (1042) penetrates into a second cylinder (1043), the second cylinder (1043) penetrates into the middle of the telescopic cylinder (101), a convex shaft (1044) is arranged on one side of the lower end of the second cylinder (1043), the upper end of the convex shaft (1044) penetrates into a rotating cylinder (1045), the rotating cylinder (1045) penetrates into the second cylinder (1043), a connecting disc (1046) is fixedly connected with the right side of the rotating cylinder (1045), the connecting disc (1046) is arranged in a third cylinder (1047), the third cylinder (1047) is fixedly connected with the right side of the second cylinder (1043), a first clamping groove (1048) and a second clamping groove (1049) are formed in the left side and the right side of the third cylinder (1047) respectively, a rotating shaft (10410) is connected with the right side of the connecting disc (1046), and the rotating shaft (10410) is connected with the telescopic cylinder (101), the opening and closing assembly (106) and the cleaning assembly (107) respectively. The opening and closing assembly (106) includes a connecting strip (1061), the middle part of the connecting strip (1061) is connected with the rotating shaft (10410), one side of the upper and lower ends of the connecting strip (1061) is bolted with the first rotating disc (1062), the outer part of the first rotating disc (1062) is equidistantly provided with a transmission groove (1063), the transmission groove (1063) is embedded with a connecting shaft (1064), one side of the connecting shaft (1064) is fixedly connected with the opening and closing plate (1065), one side of the opening and closing plate (1065) is provided with the second rotating disc (1066), the inner part of the second rotating disc (1066) is equidistantly provided with a limiting groove (1067), the limiting groove (1067) is connected with one side of the opening and closing plate (1065), the second rotating disc (1066) is fixedly arranged in the inner part of the right side of the telescopic cylinder (101), and the first rotating disc (1062) is limitingly and rotatably connected with the inner part of the right side of the telescopic cylinder (101).

2. The energy efficient cleanroom air conditioner purification assembly of claim 1, wherein: The cleaning assembly (107) includes a support (1071), the support (1071) is fixed with the right side of the telescopic cylinder (101), the middle part of the support (1071) is provided with a fixed cylinder (1072), the left side of the fixed cylinder (1072) is rotatably connected with a movable cylinder (1073), the inner part of the fixed cylinder (1072) is bolted with a lock shaft (1074), one side of the lock shaft (1074) is fixedly connected with a first bevel gear (1075), the upper and lower ends of the left side of the first bevel gear (1075) are respectively rotatably connected with a second bevel gear (1076) and a third bevel gear (1077), the second bevel gear (1076) and the third bevel gear (1077) are penetrated with a butt joint shaft (1078), the middle part of the butt joint shaft (1078) is inserted with a plug-in shaft (1079), one side of the second bevel gear (1076) and the third bevel gear (1077) is respectively connected with a brush strip (10710).

3. The energy efficient cleanroom air conditioner purification assembly of claim 1, wherein: The dusting assembly (108) comprises a first gear (1081), one side of which is connected with a second gear (1082) in engagement, the first gear (1081) and the second gear (1082) are respectively connected to one end of a first adjusting rod (1083) and a second adjusting rod (1084), and the first adjusting rod (1083) and the second adjusting rod (1084) are respectively rotatably connected between the air inlet pipe (3) and the telescopic cylinder (101), the first adjusting rod (1083) and the second adjusting rod (1084) are both externally threadedly connected with a connecting frame (1085), one end of the connecting frame (1085) away from the first adjusting rod (1083) and the second adjusting rod (1084) is fixedly connected with a bottom plate (1086), the bottom plate (1086) is provided with an elastic clamping piece (1087) on the receiving surface, the elastic clamping piece (1087) is internally clamped with a round rod (1088), the round rod (1088) is fixedly connected with the bottom of a hollow cylinder (1089), the hollow cylinder (1089) is internally provided with a dusting plate (10810), and one side of the hollow cylinder (1089) is located in the air duct (103), and the other side of the hollow cylinder (1089) is located between the air inlet pipe (3) and the telescopic cylinder (101).

4. The energy efficient cleanroom air conditioner and purifier assembly of claim 1, wherein: The left side of the telescopic cylinder (101) and the left side of the air inlet pipe (3) are respectively provided with hollow portions, and the telescopic cylinder (101) and the air inlet pipe (3) accommodate the dusting assembly (108) in the hollow portions.

5. The energy efficient cleanroom air conditioner and purifier assembly of claim 1, wherein: The outer portion of the rotating cylinder (1045) is provided with a spiral groove, and the rotating cylinder (1045) is connected with the upper end of the convex shaft (1044) through the spiral groove.

6. The energy efficient cleanroom air conditioner and purifier assembly of claim 1, wherein: The first clamping groove (1048) and the second clamping groove (1049) are both circular grooves, and the first clamping groove (1048) and the second clamping groove (1049) are connected.

7. The energy efficient cleanroom air conditioner and purifier assembly of claim 1, wherein: The transmission groove (1063), the connecting shaft (1064) and the opening and closing plate (1065) are all equidistantly arranged along the circumferential direction between the first rotating disc (1062) and the second rotating disc (1066), and the transmission groove (1063) is a semicircular groove.

8. The energy efficient cleanroom air conditioner and purifier assembly of claim 3, wherein: The first adjusting rod (1083) and the second adjusting rod (1084) are both externally provided with external threads, and the external threads of the first adjusting rod (1083) and the second adjusting rod (1084) are arranged in opposite states.

Images