High-performance air compressor applied to industrial field

Abstract

The invention relates to the technical field of air compressors, in particular to a high-performance air compressor applied to the industrial field. The in-pipe drainage mechanism is fixed on the air compressor mechanism, is positioned in the aftercooler and is used for draining condensate water in the compressed air conveying pipeline; and the in-tank drainage mechanism is fixed to the air compressor mechanism, located at the inner bottom of the air storage tank and used for rapidly discharging condensate water and lubricating oil residues accumulated in the air storage tank and meanwhile avoiding excessive leakage of stored compressed air. According to the device, condensate water in the air pipeline can be regularly drained in a working state through the drainage mechanism in the pipeline, manual operation is not needed, the working efficiency is effectively improved, the labor intensity is reduced, and some risks caused by manual operation of personnel are avoided; excessive compressed air cannot be discharged, and resource waste is effectively reduced.

Description

Technical Field

[0001] The invention relates to the technical field of air compressors, in particular to a high-performance air compressor used in the industrial field. Background Art

[0002] In the industrial field, high-performance air compressors are widely used. After the compressed air enters the post-cooling system after oil and gas separation, the temperature drops during the cooling process. According to the gas state equation and water vapor saturation characteristics, the originally unsaturated water vapor may become supersaturated due to the temperature drop, and then condense into water inside the air delivery pipeline. At the same time, after the compressed air enters the gas storage tank, the temperature drops further, and the water vapor in it will continue to condense and accumulate at the bottom of the gas storage tank.

[0003] At present, when discharging the condensed water in the air pipe in the aftercooler and the gas tank, the equipment usually adopts the method of manually opening the drain valve, which has some disadvantages. On the one hand, the compressed air and condensed water will suddenly spray out, which has a high safety risk; on the other hand, the condensed water needs to be discharged frequently, which is labor-intensive and takes a long time to discharge, seriously affecting work efficiency. In addition, in the process of compressing air, some lubricating oil is inevitably mixed in. When water vapor condenses into condensed water in the gas tank, the lubricating oil is also mixed in. The existing equipment usually uses the natural discharge method to discharge the oil film accumulated at the bottom of the gas tank. This not only takes a long time to discharge, but also causes more compressed air leakage, resulting in a waste of resources. Summary of the invention

[0004] The purpose of the present invention is to provide a high-performance air compressor for use in the industrial field to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A high-performance air compressor used in industrial fields, comprising: Air compressor mechanism; The internal drainage mechanism is fixed on the air compressor mechanism and located inside the aftercooler, and is used to discharge the condensed water inside the compressed air delivery pipeline; The tank drainage mechanism is fixed on the air compressor mechanism and located at the bottom of the air tank. It is used to quickly discharge the accumulated condensed water and lubricating oil residue inside the air tank, while avoiding excessive leakage of the stored compressed air.

[0006] Further, the in-pipe drainage mechanism comprises: Square holes 1, two of which are provided and are respectively opened at two sides of the outer wall of the aftercooler on the air compressor mechanism; The air pipeline is fixed to the inner wall of the aftercooler on the air compressor mechanism, one end of the air pipeline is fixedly connected to the oil-gas separation system pipeline of the air compressor mechanism, the other end of the air pipeline is fixedly connected to the air storage tank, and a round pipe 1 is fixedly connected to multiple bends on one side of the outer wall of the air pipeline; Round rods 1, two of which are fixed at equal angles between the outer walls of round tube 1 and 1; The second round tube is fixed between the outer walls of the two round rods.

[0007] Preferably: the in-pipe drainage mechanism comprises: The gear ring rotates between the outer walls of the second and first circular tubes, and sealing members are arranged on the outer walls on both sides; The circular frame 1 is provided with two, one of which is fixed to the inner wall of the end of the circular tube 1, and the other is fixed to the inner wall of the gear ring; The circular holes 2 are provided with four holes which are opened at equal angles on the outer wall of the circular frame 1.

[0008] Preferably: the in-pipe drainage mechanism comprises: A limit frame is slidably plugged with the inner wall of the cooler shell on the air compressor mechanism, a T-shaped rod is slidably plugged with the outer wall of the limit frame, and the outer wall of the T-shaped rod is slidably plugged with the inside of the square hole; A plurality of racks are provided and fixed on the outer wall of the T-shaped rod at equal intervals. The racks are meshed with the gear ring for transmission.

[0009] Preferably: the in-pipe drainage mechanism comprises: A plurality of square rods are provided and fixed on the outer wall of the T-shaped rod at equal intervals, and one end of each square rod is fixedly connected to an arc frame; A second square rod is fixed between a plurality of arc-shaped frames and an outer wall; An elastic push rod is fixed between the second outer wall of the square rod and the inner wall of the aftercooler of the air compressor mechanism; An arc-shaped groove 1 is formed on the outer wall of one end of the circular tube 2, and a circular hole 1 is formed inside the arc-shaped groove 1.

[0010] Preferably: the in-pipe drainage mechanism comprises: A first motor is fixedly connected to the outer wall of the aftercooler of the air compressor mechanism, and a spur gear is provided on the rotating shaft of the first motor; The second rack is fixed on the outer wall of one end of the T-shaped rod, and the second rack is meshed with the spur gear for transmission.

[0011] Preferably: the tank drainage mechanism comprises: The second motor is fixed to the outer wall of the air storage tank on the air compressor mechanism, the rotating shaft of the second motor is fixedly connected to the second round rod, the outer wall of the second round rod is provided with a reciprocating thread groove 1 at the center, and the outer wall of the second round rod is provided with a reciprocating thread groove 2 at one end; There are two sealed bearings, the two inner walls of which are respectively fixed to the two ends of the outer walls of the round rod, and the outer wall of the sealed bearing is fixed to the inner wall of the gas storage tank; The gas collecting box is fixed to the outer wall of the gas storage tank, and the inner wall of the gas collecting box is rotatably connected to the outer wall of one end of the round rod; The second one-way shaft is screwed on the second reciprocating thread groove, the outer wall of the second one-way shaft is fixedly connected with the second round frame, and the outer wall of the second round frame is slidably plugged with the inner wall of the air collecting box; The water outlet pipe is fixed at one end of the air collecting box.

[0012] Preferably: the tank drainage mechanism comprises: A one-way shaft 1 is screwed on a reciprocating thread groove 1, a plug plate is fixedly connected to the outer wall of the one-way shaft 1, round blocks are fixedly connected to the outer walls of both sides of the plug plate, and a square hole 3 is opened on the outer wall of the plug plate; A sliding rod slides inside the plug plate, the outer wall of the sliding rod is fixedly connected with a square block 1, and the outer wall of the square block 1 is slidably plugged with the square hole 3; Spring 2, two springs are provided and fixed between the slide bar and the inner wall of the plug plate at equal intervals; Block 2, two of which are provided and fixed on the outer walls of both sides of the slide bar; The inclined slot frame is fixed to the bottom of the air storage tank of the air compressor mechanism. One end of the inclined slot frame is provided with square hole 2, and the inner wall of the square hole 2 is plugged into the square block 1. One end of the inclined slot frame is provided with square slots 3 on both sides of the square hole 2, and the inside of the square slots 3 is plugged into the outer wall of the square block 2.

[0013] Preferably: the tank drainage mechanism comprises: There are two square grooves 1, which are respectively opened on the inner walls of both sides of the inclined groove frame, and the inner wall of the square groove 1 is fixedly connected with the arc frame 2 at the center; There are two arc-shaped grooves 2, which are respectively opened on the inner walls of both sides of the inclined groove frame, and the interior of the arc-shaped grooves 2 is slidably plugged with the outer wall of the round block.

[0014] Preferably: the tank drainage mechanism comprises: A slide groove is provided at the inner wall of the first end of the square groove, an inclined block is slidably inserted in the slide groove, and a square groove 2 is provided on the outer wall of the inclined block; Spring 1 is fixed between the inside of the slide slot and the outer wall of the inclined block.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The condensed water inside the air pipeline can be discharged regularly in the working state through the drainage mechanism inside the pipe, and no human operation is required, which effectively improves the work efficiency, reduces the labor intensity, and avoids some risks caused by manual operation. In addition, by sealing the round tube first and then opening the round hole, too much compressed air will not be released during the discharge process, which effectively reduces the waste of resources.

[0016] 2. By opening the seal of square hole 2, the compressed air in the gas tank can enter the gas collecting box, reducing the pressure in the gas tank and the movement resistance of the plug plate in the gas tank, which helps the plug plate to move more smoothly and stably, effectively improving the working stability. After the condensate is discharged, it can also drive the circular frame 2 to move and send the compressed air inside the gas collecting box back to the gas tank, effectively avoiding the waste of resources during drainage.

[0017] 3. By shrinking the block 2 toward the inside of the plug plate, it can be away from the bottom slope of the chute frame during movement, avoiding pushing the oil and water at the bottom to the other end of the gas tank and away from the square hole 2, which not only affects the discharge efficiency, but also causes the discharge quality to decline, effectively improving the working stability. When the plug plate slides to the other end of the chute frame, the block 2 separates from the arc frame 2, and is affected by the rebound of the spring 2, driving the block 1 to move downward back to the original position, close to the bottom slope of the chute frame, and then continue to push, driving the plug plate to move back, pushing the oil and water to the square hole 2, and flowing along the outlet pipe into the detachably connected collection box. By pushing, not only the discharge of condensed water can be accelerated, but also the oil film attached to the inside of the chute frame can be cleaned off, effectively improving the discharge quality and discharge speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the partial structure of the hollow compressor mechanism of the present invention; Figure 3 It is a schematic diagram of the structure of the drainage mechanism in the pipe in the present invention; Figure 4 It is a schematic diagram of the expanded structure of the drainage mechanism in the pipe of the present invention; Figure 5 It is a schematic diagram of the structure of a circular frame in the present invention; Figure 6 It is a schematic diagram of the structure of a circular hole in the present invention; Figure 7 It is a schematic diagram of the structure of the drainage mechanism in the tank in the present invention; Figure 8 It is a structural schematic diagram of one end of the chute frame in the present invention; Fig. 9 It is a structural schematic diagram of the other end of the chute frame in the present invention; Fig.10 It is a schematic diagram of the plug board structure in the present invention; Fig.11 It is a schematic diagram of the cross-sectional structure of the gas collecting box in the present invention.

[0019] In the figure: 100, air compressor mechanism; 200, drainage mechanism in pipe; 210, square hole 1; 220, air pipeline; 221, round pipe 1; 222, round rod 1; 223, round pipe 2; 224, round frame 1; 225, gear ring; 226, arc groove 1; 227, round hole 1; 228, round hole 2; 230, motor 1; 231, limit frame; 232, T-shaped rod; 233, rack 1; 234, rack 2; 235, spur gear; 236, square rod 1; 237, square rod 2; 238, arc frame 1; 239, elastic push rod; 300, drainage mechanism in tank; 310, motor 2; 311 , round rod two; 312, sealed bearing; 313, reciprocating thread groove one; 314, reciprocating thread groove two; 320, inclined groove frame; 321, arc groove two; 322, square groove one; 323, arc frame two; 324, slide groove; 325, inclined block; 326, spring one; 327, square groove two; 328, square hole two; 329, square groove three; 330, one-way shaft one; 331, plug plate; 332, round block; 333, square hole three; 334, slide rod; 335, spring two; 336, square block one; 337, square block two; 340, air collecting box; 341, water outlet pipe; 342, one-way shaft two; 343, round frame two. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 11In an embodiment of the present invention, a high-performance air compressor used in the industrial field includes an air compressor mechanism 100, and the air compressor mechanism 100 includes the following parts: the drainage mechanism 200 in the pipe is fixed on the air compressor mechanism 100 and located inside the aftercooler, and is used to discharge the condensed water inside the compressed air delivery pipeline; the drainage mechanism 300 in the tank is fixed on the air compressor mechanism 100 and located at the bottom of the air storage tank, and is used to quickly discharge the accumulated condensed water and lubricating oil residue inside the air storage tank, while avoiding excessive leakage of the stored compressed air. The drainage mechanism 200 in the pipe includes the following parts: the square hole 210 is provided with two, which are respectively opened on the outer wall of the aftercooler on the air compressor mechanism 100 and the outer wall of the aftercooler on the air compressor mechanism 100. At the positions on both sides, the air pipeline 220 is fixed to the inner wall of the aftercooler on the air compressor mechanism 100, and is fixedly connected to the oil-gas separation system pipeline of the air compressor mechanism 100 at one end of the air pipeline 220, and is fixedly connected to the air storage tank at the other end of the air pipeline 220, and a circular tube 221 is fixedly connected at multiple turnings on one side of the outer wall of the air pipeline 220, and two circular rods 222 are provided, which are fixed at equal angles between the outer walls of one end of the circular tube 221, and the circular tube 223 is fixed between the outer walls of the two circular rods 222, and the gear ring 225 rotates between the circular tube 223 and the outer wall of the circular tube 221, and sealing members are provided on the outer walls on both sides, and two circular frames 224 are provided, one of which is fixed at The inner wall of one end of the round tube 221, the other is fixed on the inner wall of the gear ring 225, and four round holes 228 are provided, which are opened at equal angles on the outer wall of the round frame 224, and the limit frame 231 is slidably plugged with the inner wall of the cooler shell on the air compressor mechanism 100, and a T-shaped rod 232 is slidably plugged into the outer wall of the limit frame 231, and the outer wall of the T-shaped rod 232 is slidably plugged into the inside of the square hole 210, and a plurality of racks 233 are provided, which are fixed on the outer wall of the T-shaped rod 232 at equal intervals, and the rack 233 is meshed with the gear ring 225 for transmission, and a plurality of square rods 236 are provided, which are fixed on the outer wall of the T-shaped rod 232 at equal intervals, and an arc frame 238 is fixedly connected to one end of the square rod 236, and a square rod 237 is fixedly connected to the outer wall of the T-shaped rod 232 at equal intervals. It is fixed between the outer walls of several arc-shaped frames 238, and the elastic push rod 239 is fixed between the outer wall of the square rod 237 and the inner wall of the aftercooler of the air compressor mechanism 100, the arc groove 226 is opened on the outer wall of one end of the round tube 223, and a round hole 227 is opened inside the arc groove 226, and its No. 1 motor 230 is on the outer wall of the aftercooler of the air compressor mechanism 100, and a spur gear 235 is fixedly connected to the rotating shaft of the No. 1 motor 230, and the rack 234 is fixed on the outer wall of one end of the T-shaped rod 232, and the rack 234 is meshed with the spur gear 235 for transmission. Through the drainage mechanism 200 in the pipe, the condensed water inside the air pipeline 220 can be discharged regularly under the working state without the need for human operation.

[0022] The tank drainage mechanism 300 includes the following parts: the No. 2 motor 310 is fixed to the outer wall of the gas storage tank on the air compressor mechanism 100, the No. 2 motor 310 is fixedly connected to the rotating shaft of the No. 2 motor 310, and the outer wall of the No. 2 round rod 311 is provided with a reciprocating thread groove 313 at the center, and the outer wall of the No. 2 round rod 311 is provided with a reciprocating thread groove 314 at one end, and two sealing bearings 312 are provided, and the two inner walls are respectively fixed to the two ends of the outer wall of the No. 2 round rod 311, and the outer wall of the sealing bearing 312 is fixed to the inner wall of the gas storage tank. The air collecting box 340 is fixed to the outer wall of the gas storage tank, and the inner wall of the air collecting box 340 is rotatably connected to the outer wall of one end of the round rod 311, and the one-way shaft 342 is screwed on the reciprocating thread groove 314. The outer wall of the one-way shaft 342 is fixedly connected with a round frame 343, and the outer wall of the round frame 343 is slidably plugged with the inner wall of the air collecting box 340, and the outlet pipe 341 is fixed to one end of the air collecting box 340. The tank drainage mechanism 300 includes the following parts: the one-way shaft 330 is screwed on the reciprocating thread groove 313, and the outer wall of the one-way shaft 330 is fixed. A plug plate 331 is fixedly connected, and round blocks 332 are fixedly connected to the outer walls of both sides of the plug plate 331, and a square hole 333 is opened on the outer wall of the plug plate 331, and a slide rod 334 slides inside the plug plate 331, and a square block 1 336 is fixedly connected to the outer wall of the slide rod 334, and the outer wall of the square block 1 336 is slidably plugged with the square hole 333, and two springs 2 335 are provided, which are fixed between the slide rod 334 and the inner wall of the plug plate 331 at equal intervals, and two square blocks 2 337 are provided, which are respectively fixed at the outer walls of both sides of the slide rod 334, and the inclined grooves The frame 320 is fixed to the bottom of the air tank of the air compressor mechanism 100, and a square hole 2 328 is opened at one end of the inclined slot frame 320, and the inner wall of the square hole 2 328 is plugged with the square block 1 336. Square slots 329 are opened on both sides of the square hole 2 328 at one end of the inclined slot frame 320, and the interior of the square slot 329 is plugged with the outer wall of the square block 2 337. By opening the seal of the square hole 2 328, the compressed air in the air tank can enter the air collecting box 340, thereby reducing the pressure in the air tank and reducing the movement resistance of the plug plate 331 in the air tank.

[0023] The drainage mechanism 300 in the tank includes the following parts: two square grooves 322 are provided, which are respectively opened at the inner walls of the inclined groove frame 320 on both sides; an arc frame 323 is fixedly connected to the inner wall of the square groove 322 at the center; two arc grooves 321 are provided, which are respectively opened at the inner walls of the inclined groove frame 320 on both sides; the inside of the arc groove 321 is slidably plugged with the outer wall of the round block 332; the slide 324 is opened at the inner wall of one end of the square groove 322; an inclined block 325 is slidably plugged inside the slide 324; and a square groove 2 327 is opened on the outer wall of the inclined block 325; the spring 1 326 is fixed between the inside of the slide 324 and the outer wall of the inclined block 325; by making the square block 2 337 shrink toward the inside of the plug plate 331, it can be away from the bottom slope of the inclined groove frame 320 during the movement to avoid pushing the oil and water at the bottom to the other end of the gas storage tank.

[0024] Specifically, during operation, the compressed air is separated by the oil-gas separation system of the air compressor mechanism 100 and then enters the air pipeline 220 in the aftercooler along the pipeline. The compressed air in the air pipeline 220 is cooled by the cooling system of the aftercooler of the air compressor mechanism 100. When the compressed air is cooled, its temperature will drop. According to the gas state equation and the water vapor saturation characteristics, as the temperature decreases, the saturation content of water vapor in the air will also decrease. The water vapor that was originally unsaturated at high temperature may become oversaturated after the temperature drops, thereby condensing and forming condensed water inside the air delivery pipeline. The condensed water generated inside will flow along the inner wall of the air pipeline 220 to the corresponding circular tube 1 221 under the influence of gravity, and pass through two overlapping circular tubes. When the condensed water accumulated in the round tube 223 needs to be discharged, the first motor 230 drives the spur gear 235 to rotate and mesh with the rack 234 to drive the T-shaped rod 232 to slide to one side of the first motor 230, drive the rack 233 to mesh with the gear ring 225, drive the two round holes 228 on the first round frame 224 to stagger, and seal the round tube 1 221. When the T-shaped rod 232 moves to one side until one end is attached to the aftercooler shell, the T-shaped rod 232 is limited. At this time, the spur gear 235 continues to rotate, which will squeeze the T-shaped rod 232. The T-shaped rod 232 is squeezed and slides to one side along the inside of the square hole 1 210, so that the arc frame 1 238 slides inside the arc groove 1 226, releasing the round tube 1 221. Hole 1 227 is sealed, and the condensed water inside the round tube 223 will flow out along the round hole 1 227 to the water collecting tank below the drainage mechanism 200 in the pipe, and then be discharged along the pipe at one end of the water collecting tank. When the condensed water inside the gas storage tank of the air compressor mechanism 100 needs to be discharged, the air compressor mechanism 100 stops working, and the second motor 310 drives the round rod 2 311 in the positive direction to rotate so that the one-way shaft 1 330 and the reciprocating thread groove 1 313 are screwed together, and the plug plate 331 is driven to move to one side, so that the block 1 336 is separated from the square hole 2 328, and the gas inside the gas storage tank will enter the gas collecting box 340 along the square hole 2 328, reducing the air pressure inside the gas storage tank, and the round rod 2 311 continues to rotate to drive the plug plate 331 to move toward one end of the gas storage tank. When the square two When block 337 contacts the inclined block 325, block 337 is squeezed to slide inside the plug plate 331 until the bottom of block 337 is located on the outer wall of square groove 327, and slides along the outer wall of square groove 327 and arc frame 2 323. After sliding to the other end of the inclined groove frame 320, it is separated from arc frame 2 323, and is affected by the rebound of spring 2 335, driving block 1 336 to move downward back to the original position, close to the bottom slope surface of the inclined groove frame 320, and then continues to push, driving the plug plate 331 to move back, pushing the oil and water to square hole 2 328, and flowing into the detachably connected collection box along the outlet pipe 341. After the discharge is completed, when the plug plate 331 moves to almost close to square hole 2 328, the second motor 310 drives the round rod 2 311 in the reverse direction to rotate.The one-way shaft 342 is driven to rotate with the reciprocating thread groove 314, and the round frame 343 is driven to move to send the compressed air inside the air box 340 back to the air storage tank. The second motor 310 is driven forward to drive the plug plate 331 to move to the square block 336 to block the square hole 328 to complete the seal. The second motor 310 is driven reversely again to drive the round rod 311 to rotate, and the round frame 343 is driven to move back to expand the internal space, so that the air pressure in the collection box is reduced to prevent high-pressure gas from being ejected when personnel disassemble the collection box. Among them, the sealing bearing 312 adopts an angular contact ball bearing, and the material of the sealing lip can be fluororubber, which can effectively withstand gas pressure and chemical corrosion, has good pressure resistance, and prevents gas leakage.

[0025] Embodiment 1

[0026] like Figure 2-6As shown, in this embodiment, the drainage mechanism 200 in the pipe includes the following parts: two square holes 210 are provided, which are respectively opened at the positions on both sides of the outer wall of the aftercooler on the air compressor mechanism 100, and the air pipeline 220 is fixed to the inner wall of the aftercooler on the air compressor mechanism 100, and one end of the air pipeline 220 is fixedly connected to the oil-gas separation system pipeline of the air compressor mechanism 100, and the other end of the air pipeline 220 is fixedly connected to the air storage tank, and the outer wall of the air pipeline 220 is located on one side. The multiple bends are fixedly connected with a round pipe 221 , there are two round rods 222, which are fixed at equal angles between the outer walls of one end of the round tube 221, and the round tube 223 is fixed between the outer walls of the two round rods 222, and the gear ring 225 rotates between the outer walls of the round tube 223 and the round tube 221, and sealing members are provided on the outer walls of both sides, and there are two round frames 224, one of which is fixed at the inner wall of one end of the round tube 221, and the other is fixed at the inner wall of the gear ring 225, and there are four round holes 228, which are opened at equal angles on the outer wall of the round frame 224, and the limit frame 231 is connected to the outer wall of the round frame 224. The inner wall of the cooler shell of the air compressor mechanism 100 is slidably inserted, and a T-shaped rod 232 is slidably inserted on the outer wall of the limit frame 231. The outer wall of the T-shaped rod 232 is slidably inserted with the inside of the square hole 210. There are a plurality of racks 233, which are fixed on the outer wall of the T-shaped rod 232 at equal intervals. The rack 233 is meshed with the gear ring 225 for transmission. There are a plurality of square rods 236, which are fixed on the outer wall of the T-shaped rod 232 at equal intervals. An arc frame 238 is fixedly connected to one end of the square rod 236, and the square rod 237 is fixed to a plurality of arcs. The outer wall of the frame 238 is formed between the frames 1 and 238, and the elastic push rod 239 is fixed between the outer wall of the square rod 237 and the inner wall of the aftercooler of the air compressor mechanism 100, the arc groove 226 is opened on the outer wall of one end of the round tube 223, and a circular hole 227 is opened inside the arc groove 226, and the No. 1 motor 230 is connected to the outer wall of the aftercooler of the air compressor mechanism 100, and a spur gear 235 is fixedly connected to the rotating shaft of the No. 1 motor 230, and the rack 234 is fixed on the outer wall of one end of the T-shaped rod 232, and the rack 234 is meshed with the spur gear 235 for transmission.

[0027] In this embodiment, the compressed air is separated by the oil-gas separation system of the air compressor mechanism 100 and then enters the air pipeline 220 in the aftercooler along the pipeline. The compressed air in the air pipeline 220 is cooled by the cooling system of the aftercooler of the air compressor mechanism 100. When the compressed air is cooled, its temperature will drop. According to the gas state equation and the water vapor saturation characteristics, as the temperature decreases, the saturation content of water vapor in the air will also decrease. The water vapor that was originally unsaturated at high temperature will be saturated when the temperature drops. After that, it may become oversaturated, thus condensing and forming condensed water inside the air delivery pipe. The condensed water generated inside will flow along the inner wall of the air pipe 220 to the corresponding circular tube 1 221 under the influence of gravity, and then flow into the circular tube 2 23 through two overlapping circular racks 1 224. When it is necessary to discharge the condensed water accumulated inside the circular tube 223, the first motor 230 drives the spur gear 235 to rotate and mesh with the rack 234 to drive the T-shaped rod 232 to slide toward the side of the first motor 230, driving The rack 233 meshes with the gear ring 225, driving the two circular holes 228 on the circular frames 224 to stagger, thereby sealing the circular tube 221. When the T-shaped rod 232 moves to one side until one end is attached to the aftercooler housing, the T-shaped rod 232 is limited. At this time, the spur gear 235 continues to rotate, squeezing the T-shaped rod 232. The squeezing causes the arc frame 238 to slide inside the arc groove 226, thereby releasing the seal of the circular hole 227. The condensed water inside the circular tube 223 flows along the circular hole 227. The condensed water flows out to the water collection tank below the drainage mechanism 200 in the pipe, and then is discharged along the pipe at one end of the water collection tank. The condensed water inside the air pipe 220 can be discharged regularly in the working state through the drainage mechanism 200 in the pipe, and no human operation is required, which effectively improves the work efficiency, reduces the labor intensity, and avoids some risks caused by manual operation of personnel. In addition, by first sealing the round tube 221 and then opening the round hole 227, too much compressed air will not be released during the discharge process, which effectively reduces the waste of resources.

[0028] like Figure 7-11As shown, in this embodiment, the tank drainage mechanism 300 includes the following parts: the second motor 310 is fixed to the outer wall of the air storage tank on the air compressor mechanism 100, the second round rod 311 is fixedly connected to the rotating shaft of the second motor 310, and a reciprocating thread groove 1 313 is opened at the center of the outer wall of the second round rod 311, and a reciprocating thread groove 2 314 is opened at one end of the outer wall of the second round rod 311, and two sealing bearings 312 are provided, and the inner walls of the two sealing bearings 312 are respectively connected to the outer wall of the second round rod 311 at both ends. The gas collecting box 340 is fixed to the outer wall of the gas storage tank, and the inner wall of the gas collecting box 340 is rotatably connected to the outer wall of one end of the round rod 311. The one-way shaft 342 is screwed on the reciprocating thread groove 314. The outer wall of the one-way shaft 342 is fixedly connected with the round frame 343. The outer wall of the round frame 343 is slidably plugged with the inner wall of the gas collecting box 340, and the water outlet pipe 341 is fixed to one end of the gas collecting box 340. The drainage mechanism 300 in the tank includes the following: Part: The one-way shaft 330 is screwed on the reciprocating thread groove 313, and a plug plate 331 is fixedly connected to the outer wall of the one-way shaft 330, and round blocks 332 are fixedly connected to the outer walls of both sides of the plug plate 331, and a square hole 333 is opened on the outer wall of the plug plate 331. The sliding rod 334 slides inside the plug plate 331, and a square block 336 is fixedly connected to the outer wall of the sliding rod 334. The outer wall of the square block 336 is slidably plugged with the square hole 333, and two springs 335 are provided, which are fixed at equal intervals. Between the slide bar 334 and the inner wall of the plug plate 331, there are two blocks 2 337, which are respectively fixed on the outer walls on both sides of the slide bar 334. The inclined slot frame 320 is fixed to the bottom of the air tank of the air compressor mechanism 100. A square hole 2 328 is opened at one end of the inclined slot frame 320, and the inner wall of the square hole 2 328 is plugged with the block 1 336. Square slots 329 are opened on both sides of the square hole 2 328 at one end of the inclined slot frame 320, and the inside of the square slot 329 is plugged with the outer wall of the block 2 337.

[0029] In specific implementation, when the condensed water inside the gas storage tank of the air compressor mechanism 100 needs to be discharged, the air compressor mechanism 100 stops working, and the No. 2 motor 310 drives the round rod 2 311 in the forward direction to rotate so that the one-way shaft 1 330 and the reciprocating thread groove 1 313 are screwed together, driving the plug plate 331 to move to one side, so that the block 1 336 is separated from the square hole 2 328, and the gas inside the gas storage tank will enter the gas collecting box 340 through the square hole 2 328, reducing the air pressure inside the gas storage tank. By opening the seal of the square hole 2 328, the compressed air in the gas storage tank can enter the gas collecting box 340, reducing the pressure in the gas storage tank and reducing the movement resistance of the plug plate 331 in the gas storage tank, which helps the plug plate 331 to move more smoothly and stably, effectively improving the working stability, and after the condensed water is discharged, it can also drive the round frame 2 343 to move, and send the compressed air inside the gas collecting box 340 back to the gas storage tank, effectively avoiding the waste of resources during drainage.

[0030] Embodiment 2

[0031] like Figure 8-10 As shown, in this embodiment, the drainage mechanism 300 in the tank includes the following parts: two square grooves 322 are provided, which are respectively opened on the inner walls of the inclined groove frame 320 on both sides, and an arc frame 323 is fixedly connected to the inner wall of the square groove 322 at the center. Two arc grooves 321 are provided, which are respectively opened on the inner walls of the inclined groove frame 320 on both sides. The inside of the arc groove 321 is slidably plugged with the outer wall of the round block 332. The slide groove 324 is opened on the inner wall of one end of the square groove 322, and an inclined block 325 is slidably plugged in the inside of the slide groove 324, and a square groove 2 327 is opened on the outer wall of the inclined block 325. The spring 1 326 is fixed between the inside of the slide groove 324 and the outer wall of the inclined block 325.

[0032] During specific implementation, the rotation of round rod 311 continues to drive plug plate 331 to move toward one end of the gas tank. When block 337 contacts inclined block 325, block 337 is squeezed to slide toward the inside of plug plate 331 until the bottom of block 337 is located on the outer wall of square groove 327, and slides along the outer wall of square groove 327 and arc frame 323. By shrinking block 337 toward the inside of plug plate 331, it can be away from the bottom slope of inclined groove frame 320 during movement, avoiding pushing the oil and water at the bottom to the other end of the gas tank and away from square hole 328, which not only affects the emission efficiency, but also leads to a decrease in emission quality. The working stability is effectively improved. When the plug plate 331 slides to the other end of the chute frame 320, the block 2 337 is separated from the arc frame 2 323, and is affected by the rebound of the spring 2 335, driving the block 1 336 to move downward back to the original position, close to the bottom slope of the chute frame 320, and then continues to push, driving the plug plate 331 to move back, pushing the oil and water to the square hole 2 328, and flowing into the detachably connected collection box along the outlet pipe 341. By pushing, not only the discharge of condensed water can be accelerated, but also the oil film attached to the inside of the chute frame 320 can be cleaned up, effectively improving the discharge quality and discharge speed.

[0033] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high-performance air compressor used in the industrial field, characterized in that: include: Air compressor mechanism (100); The in-pipe drainage mechanism (200) is fixed on the air compressor mechanism (100) and located inside the aftercooler, and is used to drain condensed water inside the compressed air delivery pipeline; The tank drainage mechanism (300) is fixed on the air compressor mechanism (100) and is located at the bottom of the air storage tank, and is used to quickly discharge the accumulated condensed water and lubricating oil residue inside the air storage tank, while preventing excessive leakage of the stored compressed air.

2. A high-performance air compressor for industrial use according to claim 1, characterized in that: The in-pipe drainage mechanism (200) comprises: Two square holes (210) are provided, and are respectively opened at two sides of the outer wall of the aftercooler on the air compressor mechanism (100); The air pipeline (220) is fixed to the inner wall of the aftercooler on the air compressor mechanism (100), one end of the air pipeline (220) is fixedly connected to the oil-gas separation system pipeline of the air compressor mechanism (100), the other end of the air pipeline (220) is fixedly connected to the air storage tank, and a round tube (221) is fixedly connected to multiple bends on one side of the outer wall of the air pipeline (220); Two round rods (222) are provided and fixed at equal angles between the outer walls of one end of the round tube (221); The second round tube (223) is fixed between the outer walls of the two first round rods (222).

3. A high-performance air compressor for industrial use according to claim 2, characterized in that: The in-pipe drainage mechanism (200) comprises: The gear ring (225) rotates between the outer walls of the second circular tube (223) and the first circular tube (221), and sealing members are provided on the outer walls on both sides; There are two circular frames (224), one of which is fixed to the inner wall of one end of the circular tube (221), and the other is fixed to the inner wall of the gear ring (225); There are four circular holes (228) which are opened at equal angles on the outer wall of the circular frame (224).

4. A high-performance air compressor for industrial use according to claim 3, characterized in that: The in-pipe drainage mechanism (200) comprises: The limiting frame (231) is slidably plugged into the inner wall of the cooler shell of the air compressor mechanism (100); a T-shaped rod (232) is slidably plugged into the outer wall of the limiting frame (231); and the outer wall of the T-shaped rod (232) is slidably plugged into the inside of the square hole (210); A plurality of racks (233) are provided and fixed at equal intervals on the outer wall of the T-shaped rod (232). The racks (233) mesh with the gear ring (225) for transmission.

5. The high-performance air compressor used in the industrial field according to claim 4, characterized in that: The in-pipe drainage mechanism (200) comprises: A plurality of square rods (236) are provided and fixed on the outer wall of the T-shaped rod (232) at equal intervals, and one end of the square rod (236) is fixedly connected to an arc frame (238); A second square rod (237) is fixed between the outer walls of a plurality of arc-shaped frames (238); An elastic push rod (239) is fixed between the outer wall of the second square rod (237) and the inner wall of the aftercooler of the air compressor mechanism (100); The arc-shaped groove 1 (226) is formed on the outer wall of one end of the circular tube 2 (223), and a circular hole 1 (227) is formed inside the arc-shaped groove 1 (226).

6. The high-performance air compressor used in the industrial field according to claim 5, characterized in that: The in-pipe drainage mechanism (200) comprises: A first motor (230) is fixedly connected to an outer wall of a rear cooler of the air compressor mechanism (100) and a spur gear (235) is disposed on the rotating shaft of the first motor (230); The second rack (234) is fixed on the outer wall of one end of the T-shaped rod (232), and the second rack (234) is meshed with the spur gear (235) for transmission.

7. A high-performance air compressor for industrial use according to claim 6, characterized in that: The tank drainage mechanism (300) comprises: The second motor (310) is fixed to the outer wall of the air storage tank on the air compressor mechanism (100); the rotating shaft of the second motor (310) is fixedly connected to the second round rod (311); the outer wall of the second round rod (311) is provided with a first reciprocating thread groove (313) at the center; the outer wall of the second round rod (311) is provided with a second reciprocating thread groove (314) at one end; Two sealed bearings (312) are provided, the two inner walls of which are respectively fixed to the two ends of the outer wall of the second round rod (311), and the outer wall of the sealed bearing (312) is fixed to the inner wall of the gas storage tank; The gas collecting box (340) is fixed to the outer wall of the gas storage tank, and the inner wall of the gas collecting box (340) is rotatably connected to the outer wall of one end of the second round rod (311); The second one-way shaft (342) is screwed onto the second reciprocating thread groove (314); the outer wall of the second one-way shaft (342) is fixedly connected to the second round frame (343); the outer wall of the second round frame (343) is slidably plugged into the inner wall of the air collecting box (340); The water outlet pipe (341) is fixed to one end of the air collecting box (340).

8. The high-performance air compressor used in the industrial field according to claim 7, characterized in that: The tank drainage mechanism (300) comprises: One-way shaft one (330) is screwed onto reciprocating thread groove one (313); an insert plate (331) is fixedly connected to the outer wall of one-way shaft one (330); round blocks (332) are fixedly connected to the outer walls of both sides of the insert plate (331); and a square hole three (333) is opened on the outer wall of the insert plate (331); The sliding rod (334) slides inside the plug plate (331), the outer wall of the sliding rod (334) is fixedly connected with the square block 1 (336), and the outer wall of the square block 1 (336) is slidably plugged with the square hole 3 (333); Two springs (335) are provided and fixed at equal intervals between the slide bar (334) and the inner wall of the insert plate (331); Block 2 (337), two of which are respectively fixed to the outer walls on both sides of the slide bar (334); The inclined slot frame (320) is fixed to the bottom of the air storage tank of the air compressor mechanism (100), and a second square hole (328) is provided at one end of the inclined slot frame (320), and the inner wall of the second square hole (328) is plugged into and matched with the first square block (336). A third square slot (329) is provided at both sides of the second square hole (328) at one end of the inclined slot frame (320), and the interior of the third square slot (329) is plugged into and matched with the outer wall of the second square block (337).

9. A high-performance air compressor for industrial use according to claim 8, characterized in that: The tank drainage mechanism (300) comprises: There are two square grooves (322) respectively provided on the inner walls of both sides of the inclined groove frame (320), and the inner wall of the square groove (322) is fixedly connected to the arc frame (323) at the center; There are two arc-shaped grooves (321) respectively formed on the inner walls of both sides of the inclined groove frame (320). The inside of the arc-shaped grooves (321) is slidably plugged with the outer wall of the round block (332).

10. The high-performance air compressor used in the industrial field according to claim 9, characterized in that: The tank drainage mechanism (300) comprises: A slide groove (324) is formed on the inner wall of one end of the square groove 1 (322), an inclined block (325) is slidably inserted into the slide groove (324), and a square groove 2 (327) is formed on the outer wall of the inclined block (325); Spring 1 (326) is fixed between the interior of the slide groove (324) and the outer wall of the inclined block (325).

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