Turbocharging device of cleaning-free filtering part

Abstract

The invention relates to the technical field of compressors, in particular to a turbocharging device of a cleaning-free filter component, which comprises a shell, a cover shell, a cooling facility, a compressor body, an air filter element body, a separation tank body and an oil filter element body, the cover shell is bolted to one side of the interior of the shell, and the turbocharging device further comprises an end cover bolted to one side of the cover shell; through the operation of emptying residual gas in the gas storage tank body, the residual high-pressure gas passes through the main pipe and the connecting port and then enters the first conveying pipe and the second conveying pipe, meanwhile, the first pneumatic motor and the second pneumatic motor are driven to rotate, the first pneumatic motor drives the oil filter element body to rotate, and the oil filter element body is driven to rotate. And the second pneumatic motor drives the air filter element body to rotate, and residual air is discharged through the transverse pipe and the air outlet nozzle and blown into the air filter element body, so that dust on the surface of the air filter element body is separated.

Description

Technical Field

[0001] The invention relates to the technical field of compressors, in particular to a turbocharger device with a cleaning-free filter component. Background Art

[0002] The turbocharger in the air compressor is actually similar to the turbocharger principle commonly used in car engines. It uses the flowing gas generated by the operation of the power source corresponding to the air compressor to drive the impeller in another fan-like device to rotate. The rotating impeller will further inhale a large amount of air from the air inlet, and after being compressed by the rotation of the blades, it will be injected into the working chamber of the air compressor and compressed again by the air compressor, increasing the air flow entering the internal combustion engine or air compressor and greatly compressing the gas.

[0003] The booster device is usually used in conjunction with an air filter and an oil filter. The air filter prevents external dust from entering the air compressor, while the oil filter can separate the compressed gas from the oil and gas before entering the gas tank. However, after long-term use, the air filter will be covered with a large amount of dust and cause blockage, and it needs to be disassembled, cleaned or replaced frequently. In addition, when the surface of the oil filter is stained with oil, it will also be blocked, aggravating aging. It also needs to be disassembled, cleaned or replaced, which is very troublesome. In addition, if the booster device needs to be shut down for a long time for maintenance, or due to factors such as temporary suspension of factory production, in these situations where long-term shutdown is required, the remaining high-pressure gas in the gas tank needs to be emptied. These remaining gases are directly discharged and cannot be utilized, which also causes waste. Summary of the invention

[0004] The purpose of the present invention is to provide a turbocharger device with a filter component that does not require cleaning. The turbocharger device can utilize the residual air in the air tank that needs to be emptied to drive the oil filter element to rotate, and combine the centrifugal force to shake off a large amount of oil stains on the surface of the oil filter element. At the same time, the residual air can also drive the air filter element to rotate and blow air into the filter element to make dust fall off the surface of the filter element, thereby reducing the frequency of disassembly, cleaning or replacement of the oil filter element and the air filter element.

[0005] To achieve the above object, the present invention provides the following technical solution: a turbocharger without cleaning filter components, comprising a housing, a cover, a cooling facility, a compressor body, an air filter element body, a separation tank body and an oil filter element body, wherein the cover is bolted to one side of the housing, and further comprising:

[0006] An end cover bolted to one side of the housing, one side of the housing is connected to a vent cover, an impeller is rotatably connected to the inside of the vent cover, a connecting channel is connected to the top of the vent cover, and the other end of the connecting channel is connected to the inlet end of the compressor body;

[0007] A top cover bolted to the top of the separation tank body, a discharge pipe is provided on one side of the gas storage tank body, a first valve is provided on one side of the discharge pipe, and a three-way interface is provided on the side of the first valve away from the discharge pipe;

[0008] A rotating mechanism for driving the oil filter element body to rotate;

[0009] A rotating air blowing mechanism driving the air filter element body to rotate;

[0010] An air delivery mechanism for supplying air to the rotating mechanism and the rotary air blowing mechanism;

[0011] Collection mechanism for collecting dust.

[0012] Preferably, the gas delivery mechanism includes a main pipe, a third valve and a connecting port, one end of the main pipe is interconnected with the three-way interface, the third valve is installed on the surface of the main pipe, the connecting port is interconnected with one end of the main pipe, and the end of the connecting port away from the main pipe is respectively connected with the first delivery pipe and the second delivery pipe.

[0013] Preferably, the rotating mechanism includes a first pneumatic motor, a transmission rod and a sleeve, the first pneumatic motor is bolted to the inside of the shell, the transmission rod and the top cover are fixed to each other through a bearing seat, the transmission rod and the output shaft of the first pneumatic motor are connected through a gear transmission, the sleeve is penetrated and arranged on the surface of the top cover, a rotating column is fixed on the inner side of the sleeve through a sealed bearing, the top of the rotating column is connected to the transmission rod through a bevel gear transmission, a connecting rod is welded below the surface of the rotating column, the other end of the connecting rod is bolted to a ring, a fixed disk is also bolted to the top of the inside of the separation tank body, and a rotating drum is rotatably connected to the inner side of the fixed disk, the air inlet end of the first pneumatic motor is connected to the first delivery pipe, and the air outlet end of the first pneumatic motor is connected to the first connecting pipe.

[0014] Preferably, a positioning column is welded on the bottom of the circular ring, and a positioning hole is opened on the top of the rotating drum.

[0015] Preferably, the rotary blowing mechanism comprises a second pneumatic motor, a first chuck, a rotating column and a second chuck, one end of the second delivery pipe is connected to an air inlet end of the second pneumatic motor, an air outlet end of the second pneumatic motor is connected to a second connecting pipe, the second pneumatic motor is bolted to the inner wall of the shell, one end of the rotating column is rotatably connected to the end cover, the other end of the first chuck is welded to the rotating column, and a hollow column is also rotatably connected to the other side of the cover shell, one end of the hollow column is welded to the second chuck, the rotary blowing mechanism also includes a transverse pipe, the transverse pipe passes through the impeller, the hollow column and the second chuck, one end of the first connecting pipe and the second connecting pipe are both connected to the transverse pipe, and a plurality of air outlet nozzles are connected at the bottom of the transverse pipe, and a main rotating rod is fixed to the output shaft of the second pneumatic motor, a vertical rotating rod is connected to the top of the main rotating rod through a bevel gear transmission, and the top of the vertical rotating rod passes through the interior of the cover shell and is connected to the hollow column through a bevel gear transmission.

[0016] Preferably, the collecting mechanism comprises a connecting tube, a first one-way door, a connecting pipe and a box body, the connecting tubes are several in number and are connected and arranged at the bottom of the cover shell, the first one-way door is arranged inside the connecting tube, the connecting pipe is connected with the bottom of the connecting tube, the other end of the connecting pipe is connected and arranged with a lower tube, the other end of the lower tube is connected and arranged with a collecting box, the inner wall of the collecting box is slidably connected with a collecting box, the bottom of the collecting box is fixed with a blocking net, the bottom of the collecting box is connected and arranged with a conveying pipe, the collecting mechanism also comprises a rotating disk bolted to one end of the main rotating rod, the rotating disk The surface of the disk is rotatably connected to a driving rod, and the other end of the driving rod is hingedly provided with a movable column, and a sliding sleeve is also provided through the surface of the box body, and the movable column is slidably connected to the inner wall of the sliding sleeve, and a piston is bolted to the end of the movable column away from the driving rod, and the piston is slidably connected to the inner wall of the box body, and both sides of the box body are connected to a box body, and a second one-way door and a third one-way door are respectively provided inside the box bodies on both sides, and one end of the conveying pipe away from the collecting box is connected to the box body on one side, and the box body on the other side is connected to a discharge pipe, and the other end of the discharge pipe extends to the outside of the shell.

[0017] Preferably, the second one-way door and the third one-way door have the same size.

[0018] Preferably, a first inspection door and a second inspection door are respectively provided on one side of the shell.

[0019] Preferably, one end of the three-way interface is connected to a second valve, and the outlet end of the second valve is connected to an automatic drain valve.

[0020] Preferably, a positioning sleeve is bolted to the surface of the collection box, a vertical sleeve is bolted to the surface outside the collection box, and a pin is slidably connected to the inner wall of the vertical sleeve.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention allows the remaining high-pressure gas to pass through the main pipe and the connecting port and then enter the first delivery pipe and the second delivery pipe respectively through the operation of emptying the residual gas in the gas storage tank body, and at the same time drives the first pneumatic motor and the second pneumatic motor to rotate. The first pneumatic motor drives the oil filter element body to rotate, so that the oil stains on the surface are shaken off under the action of centrifugal force to prevent itself from being blocked by a large area of ​​oil stains, while the second pneumatic motor drives the air filter element body to rotate, and the residual gas is discharged through the transverse pipe and the air outlet nozzle and blown to the inside of the air filter element body, so that the dust on the surface of the air filter element body is separated, thereby preventing the air filter element body from being blocked by dust, thereby reducing the frequency of disassembly, cleaning or replacement of the oil filter element and the air filter element, and using the residual gas to be discharged from the gas storage tank to carry out operations, without the need for an additional power source or electricity to drive the above structure to operate, thereby reducing energy consumption and meeting the energy conservation and emission reduction standards.

[0023] 2. The present invention drives the piston to reciprocate in the process of the second pneumatic motor driving the main rotating rod and the turntable to rotate, and combines the use of the second one-way door and the third one-way door to extract the dust generated by blowing air to the filter element inside the cover shell, so that the dust enters the collection box and is collected, thereby suppressing the generation of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0025] Figure 2 It is a structural schematic diagram of another side viewing angle in the present invention;

[0026] Figure 3 It is a schematic diagram of the cross-sectional structure of the shell in the present invention;

[0027] Figure 4 is a schematic diagram of the cross-sectional structure of the housing from the other side of the present invention;

[0028] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0029] Figure 6 It is a cross-sectional view of the cooling facility in the present invention;

[0030] Figure 7 It is a schematic diagram of the structure of the gas transmission mechanism, the rotating mechanism and the rotary blowing mechanism in the present invention;

[0031] Figure 8 is a cross-sectional view of the cover shell of the present invention;

[0032] Fig. 9 It is a partial structural schematic diagram of the rotary blowing mechanism in the present invention;

[0033] Fig.10 It is a cross-sectional view of the separation tank body in the present invention;

[0034] Fig.11 is a cross-sectional view of the top cover and the fixed plate in the present invention;

[0035] Fig.12 It is a schematic diagram of the structure of the ring and the rotating drum in the present invention;

[0036] Fig.13 It is a structural schematic diagram of the collection mechanism in the present invention;

[0037] Fig.14 It is a cross-sectional view of the box body and the box body in the present invention;

[0038] Fig.15 It is a cross-sectional view of the box body in the present invention;

[0039] Fig.16 It is a schematic diagram of the process of extracting the collection box in the present invention;

[0040] Fig.17 It is a structural schematic diagram of the gas transmission mechanism in the present invention.

[0041] In the figure: 1, shell; 2, cover; 3, ventilation cover; 4, end cover; 5, impeller; 6, connecting channel; 7, compressor body; 8, first pipeline; 9, separation tank body; 10, second pipeline; 11, cooling facility; 12, third pipeline; 13, gas tank body; 14, drain pipe; 15, air filter body; 16, oil filter body; 17, first valve; 18, three-way interface; 19, second valve; 20, automatic drain valve ; 21, gas delivery mechanism; 211, main pipe; 212, third valve; 213, connection port; 214, first delivery pipe; 215, second delivery pipe; 22, rotating mechanism; 221, first pneumatic motor; 222, transmission rod; 223, sleeve; 224, rotating column; 225, connecting rod; 226, ring; 227, fixed plate; 228, rotating drum; 229, positioning column; 2210, positioning hole; 2211, first connecting pipe; 2 3. Top cover; 24. Rotating air blowing mechanism; 241. Second pneumatic motor; 242. First chuck; 243. Rotating column; 244. Second chuck; 245. Hollow column; 246. Transverse pipe; 247. Air outlet nozzle; 248. Second connecting pipe; 249. Vertical rotating rod; 2410. Main rotating rod; 25. Collecting mechanism; 251. Connecting tube; 252. First one-way door; 253. Connecting pipe; 254. Lower pipe; 255. Collecting box ; 256, collecting box; 257, blocking net; 258, conveying pipe; 259, box body; 2510, second one-way door; 2511, third one-way door; 2512, discharge pipe; 2513, box body; 2514, piston; 2515, sliding sleeve; 2516, movable column; 2517, driving rod; 2518, turntable; 26, positioning sleeve; 27, pin; 28, vertical sleeve; 29, first inspection door; 30, second inspection door. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] See also Figure 1 - Fig.17As shown, a turbocharger device with a cleaning-free filter component includes a shell 1, a cover 2, a cooling facility 11, a compressor body 7, an air filter element body 15, a separation tank body 9 and an oil filter element body 16. The cover 2 is bolted to one side of the inside of the shell 1. The device also includes a rotating mechanism 22, a rotating blowing mechanism 24, an air transmission mechanism 21 and a collecting mechanism 25. An end cover 4 is bolted to one side of the cover 2. A ventilation hood 3 is provided on one side of the cover 2. The ventilation hood 3 is circular in design. An impeller 5 is rotatably connected to the inside of the ventilation hood 3. The impeller 5 and the ventilation hood 3 form a compression device similar to a fan. A connecting channel 6 is provided on the top of the ventilation hood 3, and the other end of the connecting channel 6 is connected to the inlet end of the compressor body 7. A top cover 23 is bolted to the top of the separation tank body 9. The outlet end of the compressor body 7 is connected to a first Pipeline 8, the first pipeline 8 is interconnected with the separation tank body 9, and a second pipeline 10 is connected to one side of the top of the top cover 23, and the other end of the second pipeline 10 is interconnected with the cooling facility 11. The cooling facility 11 is a frame-type pipeline design in the shape of a U-shaped character. When the gas passes through the pipeline inside the cooling facility 11, the fan blows to the frame-type pipeline for heat dissipation. These are all prior arts, and the specific working method is no longer described in detail. A discharge pipe 14 is connected to one side of the gas storage tank body 13, and a first valve 17 is connected to one side of the discharge pipe 14. A three-way interface 18 is connected to the side of the first valve 17 away from the discharge pipe 14, and one end of the three-way interface 18 is connected to a second valve 19, and an automatic drain valve 20 is connected to the outlet end of the second valve 19. The automatic drain valve 20 can discharge water from the gas storage tank body 13, but will not exhaust air.

[0044] During operation, the compressor body 7 is opened to allow external air to pass through the cover 2, the ventilation cover 3 and the connecting channel 6. When the air passes through the inside of the ventilation cover 3, the internal impeller 5 rotates, and the air is thrown to the surroundings inside the ventilation cover 3 by centrifugal force. Then the air pressure in the middle part of the impeller 5 is reduced. A principle similar to that of a fan is adopted to allow a large amount of external air to enter, and the air entering the connecting channel 6 is compressed to achieve turbocharging, further increasing the air pressure, and the air filter element body 15 inside the cover 2 blocks the incoming dust. Then the air enters the inside of the compressor body 7 through the connecting channel 6. The compressed air passes through the first pipeline 8 and then enters the inside of the separation tank body 9. The air forms a vortex inside the separation tank body 9, and then passes through the oil filter element body 16 to enter the second pipeline 10. Under the action of the cooling facility 11, after passing through the third pipeline 12, it enters the air storage tank body 13. After turbocharging, the air pressure is increased to 200-300 kg.

[0045] The gas delivery mechanism 21 includes a main pipe 211, a third valve 212 and a connection port 213. One end of the main pipe 211 is interconnected with the three-way interface 18. The third valve 212 is installed on the surface of the main pipe 211. The connection port 213 is interconnected with one end of the main pipe 211. The end of the connection port 213 away from the main pipe 211 is respectively connected with a first delivery pipe 214 and a second delivery pipe 215. One side of the shell 1 is also partially opened to allow the staff to reach into the interior of the shell 1 to operate the first valve 17, the second valve 19 and the third valve 212. At the same time, the first valve 17 and the second valve 19 are open. When the third valve 212 is working normally, the third valve 212 is in a closed state, the first valve 17 and the second valve 19 are opened, and the water inside the gas storage tank body 13 is discharged after passing through the drain pipe 14, the three-way interface 18 and the automatic drain valve 20 to prevent water accumulation inside the gas storage tank body 13. The automatic drain valve 20 adopts a zero-energy consumption model.

[0046] The rotating mechanism 22 includes a first pneumatic motor 221, a transmission rod 222 and a sleeve 223. The first pneumatic motor 221 is bolted to the inside of the shell 1. The transmission rod 222 and the top cover 23 are fixed to each other through a bearing seat, which enables the transmission rod 222 to rotate. The transmission rod 222 is connected to the output shaft of the first pneumatic motor 221 through a gear transmission. The sleeve 223 is penetrated and arranged on the surface of the top cover 23. A rotating column 224 is fixed to the inner side of the sleeve 223 through a sealed bearing. The top of the rotating column 224 is connected to the transmission rod 222 through a bevel gear transmission. A connecting rod 225 is welded below the surface of the rotating column 224. The other end of the connecting rod 225 is bolted to a ring 226. A fixed disk 227 is also bolted to the top of the separation tank body 9. A rotating drum 228 is rotatably connected to the inner side of the fixed disk 227. The air inlet end of the first pneumatic motor 221 is connected to the first The delivery pipes 214 are interconnected, and the air outlet end of the first pneumatic motor 221 is connected to a first connecting pipe 2211. First, when the top cover 23 is fixed to the top of the separation tank body 9, the oil filter body 16 is located inside the drum 228, and the ring 226 is close to the top of the drum 228, and the oil filter body 16 is pressed and fixed on the inner side of the drum 228. The bottom of the oil filter body 16 extends to the bottom of the fixed disk 227. The air entering the separation tank body 9 can pass through the oil filter body 16 to the top of the fixed disk 227, and then enter the second pipeline 10; a positioning column 229 is also welded to the bottom of the ring 226, and a positioning hole 2210 is also opened on the top of the drum 228. When the top cover 23 is fixed to the separation tank body 9, the positioning column 229 can be inserted into the inside of the positioning hole 2210 to implement power transmission.

[0047] In the case where the gas storage tank body 13 needs to be emptied (when the air compressor is being maintained, the air compressor will be shut down for a long time due to other equipment maintenance or holidays in the factory. In these cases, all the gas in the gas storage tank needs to be emptied. At this time, although the device itself is shut down first, the remaining gas in the gas storage tank is lower than the pressure required for normal gas supply, but it is also close to 200 kg), the second valve 19 is closed first, and the third valve 212 is opened at the same time, so that the residual gas in the gas storage tank body 13 passes through the main pipe 211 and the connecting port 213, and then enters the first delivery pipe 214 and the second delivery pipe 215, the high-pressure gas enters the first air motor 221 through the first delivery pipe 214, which makes the output shaft of the first air motor 221 rotate rapidly, and drives the transmission rod 222 to rotate through the gear, and then the transmission rod 222 drives the rotating column 224 to rotate through the bevel gear, and the rotating column 224 drives the ring 226 to rotate through the connecting rod 225, and then the ring 226 drives the rotating drum 228 to rotate through the positioning column 229 and the positioning hole 2210, which makes the rotating drum 228 drive the oil filter element body 16 to rotate rapidly. The oil filter element 16 is rotated, and the oil stains on the surface of the oil filter element body 16 are shaken off by centrifugal force, so as to prevent large-scale blockage on the surface of the oil filter element body 16, and shake off most of the oil stains, thereby eliminating the step of disassembling the oil filter element body 16 for cleaning before the oil filter element body 16 is aged and needs to be replaced, thereby delaying the aging time of the oil filter element body 16 to a certain extent and reducing the frequency of replacing the oil filter element body 16; if the oil filter element body 16 needs to be replaced due to aging during maintenance, it is only necessary to remove the multiple bolts on the top cover 23, and then remove the top cover 23, and at the same time let the transmission The gear on the surface of the rod 222 is disengaged from the gear on the output shaft of the first pneumatic motor 221. When the top cover 23 is removed, the ring 226 is disengaged from the drum 228, and the positioning column 229 is disengaged from the positioning hole 2210. Then, the oil filter body 16 inside the drum 228 is taken out, and then a new oil filter body 16 is replaced and inserted into the drum 228. Then, the top cover 23 is fixed again, and at the same time, the positioning column 229 is ensured to enter the positioning hole 2210, so that the gear on the surface of the transmission rod 222 is re-engaged with the gear on the output shaft of the first pneumatic motor 221.

[0048] The rotary blowing mechanism 24 includes a second pneumatic motor 241, a first chuck 242, a rotating column 243 and a second chuck 244. One end of the second delivery pipe 215 is connected to the air inlet end of the second pneumatic motor 241, and the air outlet end of the second pneumatic motor 241 is connected to a second connecting pipe 248. The second pneumatic motor 241 is bolted to the inner wall of the housing 1, one end of the rotating column 243 is rotatably connected to the end cover 4, the other end of the first chuck 242 is welded to the rotating column 243, and the other side of the housing 2 is also rotatably connected to the rotating column 243. A hollow column 245 is connected, and a second chuck 244 is welded at one end of the hollow column 245. After the end cover 4 is fixed to the housing 2, the first chuck 242 and the second chuck 244 clamp the air filter element body 15 on both sides. At the same time, in order to ensure the sealing, a sealing gasket can be added inside the first chuck 242 and the second chuck 244. The rotary blowing mechanism 24 also includes a transverse tube 246, which passes through the impeller 5, the hollow column 245 and the second chuck 244, so that the transverse tube 246 can enter the inside of the air filter element body 15. When the transverse tube 246 passes through the center of the impeller 5, it is fixed to the center of the impeller 5 through a bearing. The impeller 5 and the transverse tube 246 will not interfere with each other and will not hinder the rotation of the impeller 5. One end of the first connecting tube 2211 and the second connecting tube 248 are connected to the transverse tube 246. A plurality of air outlet nozzles 247 are connected to the bottom of the transverse tube 246. The output shaft of the second pneumatic motor 241 is fixed with a main rotating rod 2410. The upper part of the main rotating rod 2410 is connected to a vertical rotating rod 249 through a bevel gear transmission. The top end of the rod 249 passes through the interior of the cover 2 and is connected to the hollow column 245 through a bevel gear transmission. The vertical rod 249 and the cover 2 are fixed to each other at the penetration point through a bearing. At the same time, the middle part of the surface of the vertical rod 249 is also fixed to the inner wall of the shell 1 through a bearing, thereby increasing the stability of the vertical rod 249. When the device is operating normally, air enters through the cover 2 and will pass through the air filter body 15 into its center. Dust is intercepted by the surface of the outside of the air filter body 15 and then passes through the hollow column 245 into the interior of the ventilation hood 3.

[0049] When the gas passes through the first pipe 214 to push the output shaft of the first pneumatic motor 221 to rotate, the gas is discharged from the first connecting pipe 2211 and enters the inside of the transverse pipe 246. At the same time, on the other side, the high-pressure gas passes through the second pipe 215 and enters the second pneumatic motor 241. The output shaft of the second pneumatic motor 241 rotates, and then drives the main rotating rod 2410 to rotate. The main rotating rod 2410 drives the vertical rotating rod 249 to rotate through the bevel gear. Then the vertical rotating rod 249 drives the hollow column 245, the second chuck 244 and the air filter element body 15 to rotate through the bevel gear. At the same time, the high-pressure gas passing through the second pneumatic motor 241 also enters the inside of the transverse pipe 246 through the second connecting pipe 248, and then blows downward from the air outlet nozzle 247 to remove dust from the surface of the air filter element body 15. In addition, the air filter element body 15 is rotating and can blow to the air filter element body 15. The entire surface of the core body 15 can realize self-cleaning of the air filter element body 15, and the gas inside the air tank body 13 is used for cleaning, which also avoids polluting the inside of the air filter element body 15, and greatly reduces the operation of disassembling the air filter element body 15 for cleaning; a first inspection door 29 and a second inspection door 30 are also provided on one side of the shell 1, respectively. If the air filter element body 15 is aged and needs to be replaced, it is only necessary to open the second inspection door 30 first, remove the bolts on the lower end cover 4 and remove it, at this time, the first chuck 242 is separated from the air filter element body 15, and then the air filter element body 15 is taken out, and then replaced with a new air filter element body 15, and one end of it is inserted into the interior of the second chuck 244, and then the end cover 4 is re-fixed, and the first chuck 242 is in close contact with the other end of the air filter element body 15, and the operation of replacing the air filter element body 15 is completed.

[0050] The collecting mechanism 25 comprises a connecting tube 251, a first one-way door 252, a connecting pipe 253 and a box body 2513. The number of connecting tubes 251 is several and they are connected and arranged at the bottom of the cover shell 2. The first one-way door 252 is arranged inside the connecting tube 251. The first one-way door 252 can only be opened toward the bottom of the connecting tube 251. When the device is working normally, negative pressure is generated inside the cover shell 2 to allow external air to enter the cover shell 2. At the same time, the first one-way door 252 is also closed upward to prevent the air inside the connecting tube 251 from entering. The connecting pipe 253 is connected to the bottom of the connecting tube 251. The other end of the connecting pipe 253 is connected to a lower tube 254. The other end of the lower tube 254 is connected to a collecting box 255. The collecting box 255 The inner wall of the collecting box 256 is slidably connected with a collecting box 256, the bottom of the collecting box 256 is fixed with a blocking net 257, the bottom of the collecting box 255 is connected with a conveying pipe 258, the collecting mechanism 25 also includes a turntable 2518 bolted to one end of the main rotating rod 2410, the surface of the turntable 2518 is rotatably connected with a driving rod 2517, the other end of the driving rod 2517 is hingedly provided with a movable column 2516, the surface of the box body 2513 is also penetrated with a sliding sleeve 2515, and the movable column 2516 is slidably connected to the inner wall of the sliding sleeve 2515, which enables the movable column 2516 to slide back and forth along the inner wall of the sliding sleeve 2515, and the end of the movable column 2516 away from the driving rod 2517 is bolted with a piston 2514, and the piston 2514 is hinged with the inner wall of the box body 2513. Sliding connection, both sides of the box body 2513 are connected with the box body 259, and the second one-way door 2510 and the third one-way door 2511 are respectively arranged inside the box bodies 259 on both sides, the second one-way door 2510 can only be opened in the direction of the inside of the box body 2513, and the third one-way door 2511 can only be opened in the direction away from the inside of the box body 2513. The second one-way door 2510 and the third one-way door 2511 have the same size, and the end of the conveying pipe 258 away from the collection box 255 is connected with the box body 259 on one side, and the box body 259 on the other side is connected with the discharge pipe 2512, and the other end of the discharge pipe 2512 extends to the outside of the shell 1. In the process of the second pneumatic motor 241 driving the main rotating rod 2410 to rotate In the embodiment, it can not only drive the vertical rotating rod 249 to rotate through the bevel gear, but also drive the rotating disk 2518 to rotate. The rotating disk 2518 drives one end of the driving rod 2517 to make a circular motion. The other end of the driving rod 2517 drives the movable column 2516 to slide back and forth along the inner wall of the sliding sleeve 2515, and drives the piston 2514 to slide repeatedly along the inner wall of the box body 2513. When the piston 2514 moves toward the sliding sleeve 2515, the volume of the box body 2513 near the box body 259 increases and the pressure decreases. At the same time, the second one-way door 2510 is pushed open by the gas, and the external gas enters after passing through the delivery pipe 258 and the box body 259, while the third one-way door 2511 is closed due to the squeezing effect of the gas inside the discharge pipe 2512.At this time, gas enters the box body 2513. When the piston 2514 moves in the direction away from the sleeve 2515, the volume of the box body 2513 on the side close to the box body 259 decreases and the pressure increases. At the same time, the second one-way door 2510 is supported and closed by the gas inside the box body 2513, and the third one-way door 2511 is pushed open. The gas is discharged through the box body 259 and the discharge pipe 2512 on this side. At this time, a principle similar to that of a reciprocating pump is adopted. The gas continuously enters the box body 2513 and generates negative pressure near the connecting tube 251. The first one-way door 252 opens downward, and the cover shell 2 is designed to be porous. At this time, the dust blown out by the air outlet nozzle 247 can enter the interior of the collection box 255 together with the air through the connecting tube 251, the connecting pipe 253, and the lower pipe 254. , and is intercepted by the blocking net 257 on the surface of the collection box 256, staying inside the collection box 256, while the flowing gas can pass through the delivery pipe 258 and the box 2513 and then be discharged from the discharge pipe 2512; throughout the above process, the common operation process of gas discharge inside the gas storage tank is used to drive the oil filter body 16 to rotate and use centrifugal force to shake off the oil on its surface to prevent clogging by oil and dirt, and achieve self-cleaning. At the same time, on the other side, the air filter body 15 is driven to rotate and blow air into the interior to clean the dust, and the principle of the reciprocating pump is used to extract the dust and collect it, achieving multiple goals at one stroke, using the residual gas that needs to be discharged from the gas storage tank to carry out the operation, without the need for an additional power source or electricity to drive the above structure to operate, reducing energy consumption and meeting the energy conservation and emission reduction standards. ,

[0051] A positioning sleeve 26 is also bolted to the surface of the collecting box 256, and a vertical sleeve 28 is bolted to the surface outside the collecting box 255. The inner wall of the vertical sleeve 28 is slidably connected with a pin 27. When the pin 27 enters the positioning sleeve 26, the collecting box 256 is fixed inside the collecting box 255. After the maintenance work is completed, the first inspection door 29 can be opened, and then the pin 27 can be pulled out, and then the collecting box 256 can be taken out, the dust inside can be dumped, and it can be put back into the collecting box 255, the pin 27 can be inserted, and the first inspection door 29 can be closed; the oil inside the separation tank body 9 will return to the inside of the compressor body 7 during normal operation of the device.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turbocharger device with a cleaning-free filter component, comprising a housing (1), a cover (2), a cooling device (11), a compressor body (7), an air filter element body (15), a separation tank body (9) and an oil filter element body (16), wherein the cover (2) is bolted to one side of the housing (1), and characterized in that: Also includes: an end cover (4) bolted to one side of the housing (2); a vent cover (3) is provided on one side of the housing (2); an impeller (5) is rotatably connected to the inside of the vent cover (3); a connecting channel (6) is provided on the top of the vent cover (3); and the other end of the connecting channel (6) is connected to the inlet end of the compressor body (7); A top cover (23) is bolted to the top of the separation tank body (9); a discharge pipe (14) is provided on one side of the gas storage tank body (13); a first valve (17) is provided on one side of the discharge pipe (14); and a three-way interface (18) is provided on the side of the first valve (17) away from the discharge pipe (14); A rotating mechanism (22) for driving the oil filter element body (16) to rotate; A rotating air blowing mechanism (24) for driving the air filter element body (15) to rotate; an air delivery mechanism (21) for supplying air to the rotating mechanism (22) and the rotary air blowing mechanism (24); A collecting mechanism (25) for collecting dust.

2. A turbocharger device without cleaning filter components according to claim 1, characterized in that: The gas delivery mechanism (21) comprises a main pipe (211), a third valve (212) and a connecting port (213); one end of the main pipe (211) is in communication with a three-way interface (18); the third valve (212) is installed on the surface of the main pipe (211); the connecting port (213) is in communication with one end of the main pipe (211); and one end of the connecting port (213) away from the main pipe (211) is respectively in communication with a first delivery pipe (214) and a second delivery pipe (215).

3. A turbocharger device without cleaning filter components according to claim 2, characterized in that: The rotating mechanism (22) comprises a first pneumatic motor (221), a transmission rod (222) and a sleeve (223); the first pneumatic motor (221) is bolted to the inside of the housing (1); the transmission rod (222) and the top cover (23) are fixed to each other via a bearing seat; the transmission rod (222) and the output shaft of the first pneumatic motor (221) are connected via a gear transmission; the sleeve (223) is arranged through the surface of the top cover (23); a rotating column (224) is fixed to the inner side of the sleeve (223) via a sealed bearing; the rotating column (224) ) is connected to the transmission rod (222) through a bevel gear transmission, a connecting rod (225) is welded below the surface of the rotating column (224), and the other end of the connecting rod (225) is bolted to a ring (226), and a fixed disk (227) is also bolted to the top of the separation tank body (9), and a rotating drum (228) is rotatably connected to the inner side of the fixed disk (227), the air inlet end of the first pneumatic motor (221) is connected to the first delivery pipe (214), and the air outlet end of the first pneumatic motor (221) is connected to a first connecting pipe (2211).

4. A turbocharger device without cleaning filter components according to claim 3, characterized in that: A positioning column (229) is welded to the bottom of the circular ring (226), and a positioning hole (2210) is opened at the top of the rotating drum (228).

5. The turbocharger device without cleaning filter components according to claim 3, characterized in that: The rotary blowing mechanism (24) comprises a second pneumatic motor (241), a first chuck (242), a rotating column (243) and a second chuck (244); one end of the second delivery pipe (215) is connected to the air inlet end of the second pneumatic motor (241); the air outlet end of the second pneumatic motor (241) is connected to a second connecting pipe (248); the second pneumatic motor (241) is bolted to the inner wall of the housing (1); one end of the rotating column (243) is rotatably connected to the end cover (4); the other end of the first chuck (242) is welded to the rotating column (243); the other side of the interior of the housing (2) is also rotatably connected to a hollow column (245); one end of the hollow column (245) is welded to The second chuck (244), the rotating blowing mechanism (24) also includes a transverse tube (246), the transverse tube (246) passes through the impeller (5), the hollow column (245) and the second chuck (244), one end of the first connecting tube (2211) and the second connecting tube (248) are interconnected with the transverse tube (246), and the bottom of the transverse tube (246) is connected with a plurality of air outlet nozzles (247), the output shaft of the second pneumatic motor (241) is fixed with a main rotating rod (2410), and the upper part of the main rotating rod (2410) is connected with a vertical rotating rod (249) through a bevel gear transmission, and the top end of the vertical rotating rod (249) passes through the interior of the cover shell (2) and is connected with the hollow column (245) through a bevel gear transmission.

6. A turbocharger device without cleaning filter components according to claim 5, characterized in that: The collecting mechanism (25) comprises a connecting tube (251), a first one-way door (252), a connecting pipe (253) and a box body (2513); the connecting tubes (251) are multiple in number and are arranged in communication at the bottom of the housing (2); the first one-way door (252) is arranged inside the connecting tube (251); the connecting pipe (253) is in communication with the bottom of the connecting tube (251); the other end of the connecting pipe (253) is in communication with a lower tube (2513); 4), the other end of the lower tube (254) is connected to a collecting box (255), the inner wall of the collecting box (255) is slidably connected to a collecting box (256), the bottom of the collecting box (256) is fixed with a blocking net (257), the bottom of the collecting box (255) is connected to a conveying pipe (258), the collecting mechanism (25) further comprises a rotating disk (2518) bolted to one end of the main rotating rod (2410), the surface of the rotating disk (2518) is rotatably connected to the collecting box (256), the bottom of the collecting box (256) is fixed with a blocking net (257), the bottom of the collecting box (255) is connected to a conveying pipe (258), the collecting mechanism (25) further comprises a rotating disk (2518) bolted to one end of the main rotating rod (2410), the surface of the rotating disk (2518) is rotatably connected to the collecting box (256), the bottom of the collecting box (256) is fixed with a blocking net (257), the bottom of the collecting box (255) is connected to the ...6) A driving rod (2517) is connected, and the other end of the driving rod (2517) is hingedly provided with a movable column (2516). The surface of the box body (2513) is also penetrated by a sliding sleeve (2515), and the movable column (2516) is slidably connected to the inner wall of the sliding sleeve (2515). The end of the movable column (2516) away from the driving rod (2517) is bolted with a piston (2514), and the piston (2514) is slidably connected to the inner wall of the box body (2513). Both sides of (2513) are connected to each other with a box body (259), and the box bodies (259) on both sides are respectively provided with a second one-way door (2510) and a third one-way door (2511), and one end of the conveying pipe (258) away from the collecting box (255) is connected to the box body (259) on one side, and the box body (259) on the other side is connected to a discharge pipe (2512), and the other end of the discharge pipe (2512) extends to the outside of the shell (1).

7. A turbocharger device without cleaning filter components according to claim 6, characterized in that: The second one-way door (2510) and the third one-way door (2511) have the same size.

8. The turbocharger device without cleaning filter components according to claim 1, characterized in that: A first inspection door (29) and a second inspection door (30) are also provided on one side of the housing (1).

9. The turbocharger device without cleaning filter components according to claim 1, characterized in that: One end of the three-way interface (18) is connected to a second valve (19), and the outlet end of the second valve (19) is connected to an automatic drain valve (20).

10. The turbocharger device without cleaning filter components according to claim 1, characterized in that: The surface of the collection box (256) is also bolted with a positioning sleeve (26), the outer surface of the collection box (255) is bolted with a vertical sleeve (28), and the inner wall of the vertical sleeve (28) is slidably connected with a pin (27).

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