A portable on-line hydrocarbon removal instrument

Abstract

The application belongs to the technical field of hydrocarbon removal instruments, and discloses a hand-held online hydrocarbon removal instrument, wherein a hydrocarbon removal tank is arranged on the inner wall of the hydrocarbon removal instrument body through screws, and two fixing rods are fixedly arranged on the inner wall of the hydrocarbon removal tank. When the application is used, the external power switch of the pump is turned on, waste gas is sucked into the second conveying pipeline through the sampling pipeline, and is further discharged into the hydrocarbon removal tank. The kinetic energy of the airflow is rotational kinetic energy, which drives the turbine blades to rotate and further drives the rotating rod to rotate. Before the hydrocarbon substances in the gas are removed, the multiple stirring rods are used to stir the adsorption substances and the gas to fully contact together, and the hydrocarbon substances in the gas are firmly fixed on the surface of the zeolite. The gas is treated, discharged through the through holes in the sealing plate, so that the treatment effect of the hydrocarbon substances in the gas is good when the hydrocarbon removal instrument is used, and the treatment effect of the gas is improved.

Description

Technical Field

[0001] This invention belongs to the field of hydrocarbon removal instruments, specifically a portable online hydrocarbon removal instrument. Background Technology

[0002] Online hydrocarbon removal instruments, as an environmental protection device, are widely used in the field of industrial waste gas treatment, especially for the removal of hydrocarbons from waste gas. Hydrocarbons are common pollutants in many industrial production processes. These substances not only cause serious environmental pollution, but also pose long-term health hazards to humans, such as causing respiratory diseases and cancer.

[0003] Existing online hydrocarbon removal instruments mainly treat hydrocarbon substances in waste gas through adsorption. Typically, waste gas enters the equipment through a sampling pipe and is adsorbed by adsorption materials (such as zeolite, activated carbon, etc.) inside the equipment to remove hydrocarbon substances.

[0004] However, the effectiveness of this treatment method is often affected by various factors such as the saturation of the adsorbent material, gas concentration, and equipment design. When treating high-concentration waste gas or operating continuously for a long time, the adsorption effect may decrease, failing to achieve the ideal treatment effect and thus affecting the efficiency of gas purification. The sampling pipeline connection method of existing hydrocarbon removal instruments is usually quite cumbersome. Generally speaking, the sampling pipeline needs to be manually connected to the air inlet of the equipment, which is time-consuming and inconvenient to operate. Especially when it is necessary to frequently change or adjust the position, the burden on the operator is heavy. More seriously, traditional sampling pipelines usually require manual support, which requires the operator to maintain stable support of the sampling pipeline at all times during the treatment process. This not only increases the complexity of the operation but also increases the labor intensity of the operator. Especially in some high-risk, remote working environments, long-term manual support can lead to operator fatigue. Summary of the Invention

[0005] To address the problems mentioned in the background section, this invention provides a portable online hydrocarbon removal instrument.

[0006] To achieve the above objectives, the present invention provides the following technical solution: the hydrocarbon removal instrument includes a hydrocarbon removal instrument body:

[0007] The hydrocarbon removal tank is installed on the inner wall of the hydrocarbon removal instrument body by screws, and two fixing rods are fixed on the inner wall of the hydrocarbon removal tank. The hydrocarbon removal tank can be removed from the inside of the hydrocarbon removal instrument body by rotating the screws.

[0008] A collar is fixedly installed on one side opposite to the two fixed rods, and a rotating rod is provided on the inner wall of the collar through a bearing. The two fixed rods support the collar, so that the collar is fixed inside the hydrocarbon removal tank.

[0009] A plurality of stirring rods are fixedly arranged on the outer surface of the rotating rod and rotate with the rotating rod. The plurality of stirring rods stir the adsorbing material and gas to fully contact each other, and the hydrocarbon in the gas is firmly fixed on the surface of the zeolite to treat the gas.

[0010] A partition plate is arranged on the outer surface of the rotating rod through a bearing and is fixedly embedded in the inner wall of the hydrocarbon removal tank. The partition plate does not rotate with the bearing when the rotating rod rotates. The partition plate limits the zeolite, and the gas can be discharged through the through hole in the partition plate.

[0011] In the above technical solution, preferably, one side of the hydrocarbon removal instrument body is fixedly provided with a handle. The handle can be used to hold the entire instrument and move it to the use location. A pump is installed in the inner wall of the hydrocarbon removal instrument body. A first conveying pipeline is installed at the output end of the pump. A hollow pipe is installed at one end of the first conveying pipeline. A turbine blade is fixedly arranged at one end of the rotating rod. The turbine blade is arranged in the hollow pipe. A cover plate is arranged on one side of the hydrocarbon removal instrument body. A second conveying pipeline is arranged at the output end of the pump. A cover plate is arranged on one side of the hydrocarbon removal instrument body through screws. The external power switch of the pump is turned on. The input end of the pump generates suction force. The exhaust gas is then sucked into the second conveying pipeline through the sampling pipeline and discharged into the first conveying pipeline under the action of the pump and further discharged into the hydrocarbon removal tank. When the gas flows into the hollow pipe, the gas passes through the turbine blade. The kinetic energy of the gas flow is converted into rotational kinetic energy, which drives the turbine blade to rotate and further drives the rotating rod to rotate. Before removing the hydrocarbon in the gas, the screw on the cover plate is turned to remove the cover plate from the hydrocarbon removal instrument body. At this time, the adsorbing material zeolite can be added to the inside of the hydrocarbon removal tank. The cover plate protects the internal structure of the hydrocarbon removal instrument body and prevents damage caused by exposure.

[0012] In the above technical solution, preferably, one end of the second conveying pipeline is provided with a connecting pipe. Two fixed plates are fixedly arranged on the outer surface of the connecting pipe. Two plug-in plates are movably embedded in the inner walls of the two fixed plates. The two plug-in plates can be inserted into the two fixed plates.

[0013] In the above technical solution, preferably, one side of each of the two plug-in plates is fixedly provided with a circular plate. One side of the circular plate is fixedly provided with a sealing gasket. The sealing gasket is movably embedded in the inner wall of the connecting pipe. The sealing gasket can prevent gas from overflowing from the connection between the circular plate and the fixed plate.

[0014] In the above technical solution, preferably, the inner wall of each of the two insertion plates is fixedly provided with a first sleeve rod, the inner wall of each of the two first sleeve rods is movably embedded with a second sleeve rod, the opposite end of each of the two second sleeve rods is fixedly provided with a limiting plate, the two springs generate reverse forces when being extruded, the reverse forces of the two springs push the two limiting plates when the two limiting plates and the two notches are in contact, and the two limiting plates are further inserted into the interiors of the two notches.

[0015] In the above technical solution, preferably, the inner wall of each of the two insertion plates is fixedly provided with a first sleeve rod, the inner wall of each of the two first sleeve rods is movably embedded with a second sleeve rod, the opposite end of each of the two second sleeve rods is fixedly provided with a limiting plate, the two springs generate reverse forces when being extruded, the reverse forces of the two springs push the two limiting plates when the two limiting plates and the two notches are in contact, and the two limiting plates are further inserted into the interiors of the two notches.

[0016] In the above technical solution, preferably, one end of the circular plate is provided with a hose, one side of the hydrocarbon removal instrument body is fixedly provided with a supporting plate, one end of the hose is fixedly provided with a handle, one end of the handle is provided with a sampling pipeline, the softness of the hose enables the handle to rotate, and an operator can control the direction of suction of the sampling pipeline by holding the handle.

[0017] In the above technical solution, preferably, one side of the inner wall of the supporting plate is provided with a bottom rod through a bearing, one end of the bottom rod is fixedly provided with a mounting rod, the outer surface of the handle is rotatably provided with a threaded rod, the threaded rod is inserted into the interior of the mounting rod by rotating the threaded rod, and the threaded rod can rotate.

[0018] In the above technical solution, preferably, the threaded rod is movably embedded in the inner wall of the mounting rod, the outer surface of the bottom rod is fixedly provided with a gear, the inner wall of the supporting plate is fixedly provided with a groove plate, and the inner wall of the groove plate is movably provided with a rack. The threaded rod is inserted into the interior of the mounting rod by rotating the threaded rod, and the rack can slide in the inner wall of the groove plate.

[0019] In the above technical solution, preferably, one side of the rack is engaged with the outer surface of the gear, one side of the rack is fixedly provided with a push plate, and one side of the groove plate away from the rack is provided with a horizontal plate through a screw. The rack is moved by pushing or pulling the push plate, the rack slides in the inner wall of the groove plate, the rack drives the gear to rotate in different directions when the rack moves in different directions, the bottom rod rotates in different directions, the sampling pipeline inlet is at different angles, the horizontal plate prevents the rack from sliding out of the interior of the groove plate, the screw on the horizontal plate is rotated to detach the horizontal plate from the rack, and the rack can slide out of the interior of the groove plate at this time.

[0020] Compared with the prior art, the present application has the following advantages:

[0021] 1、The present application in the treatment of hydrocarbon substances in the exhaust gas, by opening the external power switch of the pump, the input end of the pump produces suction, and the exhaust gas is sucked into the second conveying pipeline through the sampling pipeline, and is discharged into the first conveying pipeline under the action of the pump, and is further discharged into the hydrocarbon removal tank, the fixed rod supports the sleeve ring, so that the sleeve ring is fixed in the hydrocarbon removal tank, the rotating rod is connected with the sleeve ring through the bearing, and then the rotating rod can rotate, when the gas flows into the hollow pipe, the gas passes through the turbine blade, the kinetic energy of the gas flow is converted into rotational kinetic energy, which drives the turbine blade to rotate, further making the rotating rod rotate, before removing the hydrocarbon substances in the gas, the screw on the rotating cover is removed from the hydrocarbon removal instrument body, at this time, the adsorbent zeolite can be added in the hydrocarbon removal tank, the partition plate limits the zeolite, the gas can be discharged through the through hole on the partition plate, the rotating rod drives the plurality of stirring rods to rotate when the rotating rod rotates, the plurality of stirring rods stir the adsorbent and the gas to fully contact, the hydrocarbon substances in the gas are firmly fixed on the surface of the zeolite, the gas is treated, and the gas is discharged through the through hole on the cover, so that the treatment effect of the hydrocarbon substances in the gas is good when the hydrocarbon removal instrument is used, and the treatment effect of the gas is improved.

[0022] 2、The present application in the use of hydrocarbon removal instrument, the handle can take the whole instrument, put it in the use place, two plugboards can slide on the inner wall of two fixed plates, two second sleeves can slide on the inner wall of two first sleeves by inserting two plugboards into two fixed plates, when two plugboards are inserted into two fixed plates, the inclined surface of two limit plates is extruded by the inner wall of two fixed plates, two limit plates are pushed into two plugboards, further making two second sleeves slide into two first sleeves, extruding two springs, two springs produce reverse force when extruded, when two limit plates and two notches are in contact, the reverse force of two springs pushes two limit plates, further making two limit plates inserted into two notches, fixing the position of two plugboards, further fixing the disc in the connecting pipe, the sealing gasket can prevent gas leakage, further fixing the sampling pipeline on the hydrocarbon removal instrument, when disassembling, press two limit plates to make two limit plates slide into two plugboards, at this time, the disc can be removed, further removing the sampling pipeline from the hydrocarbon removal instrument, so that the connection mode of the sampling pipeline is simple when the hydrocarbon removal instrument is used, and the operation difficulty of the hydrocarbon removal instrument is reduced.

[0023] 3、The present application in use, the operator can control the direction of the sampling pipe suction by picking up the handle, the threaded rod can be rotated, by inserting the threaded rod into the inside of the mounting rod, rotating the threaded rod makes the threaded rod inserted into the inside of the mounting rod, the sampling pipe is supported by the supporting plate, without hand holding, the bottom rod can rotate through the bearing, the rack can slide in the inner wall of the groove plate, by pushing or pulling the push plate to drive the rack to move, further make the rack slide in the inner wall of the groove plate, when the rack moves in different directions, the rack drives the gear to rotate in different directions, further the bottom rod rotates in different directions, and then the sampling pipe inlet is at different angles, the cross plate prevents the rack from sliding out of the inside of the groove plate, by rotating the screw on the cross plate can be removed from the rack, at this time the rack can be slid out of the inside of the groove plate, the softness of the hose makes the handle can rotate, so that the sampling pipe is supported when using the hydrocarbon removal instrument, without hand holding, and the angle of the sampling pipe suction can be adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A side view of the present application is proposed for a hand-held online hydrocarbon removal instrument.

[0025] Figure 2 A front view of the present application is proposed for a hand-held online hydrocarbon removal instrument.

[0026] Figure 3 A side view of the present application is proposed for a hand-held online hydrocarbon removal instrument.

[0027] Figure 4 A cross-sectional view of the present application is proposed for a hand-held online hydrocarbon removal instrument.

[0028] Figure 5 A three-dimensional structure diagram of the present application is proposed for a hand-held online hydrocarbon removal instrument after the hose is removed.

[0029] Figure 6 A three-dimensional structure diagram of the present application is proposed for a hand-held online hydrocarbon removal instrument after the cover plate is removed.

[0030] Figure 7 A three-dimensional structure diagram of the present application is proposed for a hand-held online hydrocarbon removal instrument after the cover plate is removed.

[0031] Figure 8 A cross-sectional view of the present application is proposed for a hand-held online hydrocarbon removal instrument.

[0032] Figure 9 A three-dimensional structure diagram of the present application is proposed for a hand-held online hydrocarbon removal instrument. Figure 3 A three-dimensional structure diagram of the present application is proposed for a hand-held online hydrocarbon removal instrument.

[0033] Figure 10 The application provides a portable online hydrocarbon removing device Figure 5 The B amplification stereogram is shown in the figure.

[0034] Legend: 1, hydrocarbon removing device body; 2, handle; 201, hydrocarbon removing tank; 202, fixing rod; 203, collar; 204, rotating rod; 205, stirring rod; 206, partition plate; 207, turbine blade; 208, first conveying pipeline; 209, pump; 210, second conveying pipeline; 211, sealing plate; 212, hollow pipe; 213, cover plate; 3, connecting pipe; 301, fixing plate; 302, plug plate; 303, round plate; 304, sealing gasket; 305, first sleeve rod; 306, second sleeve rod; 307, limiting plate; 308, spring; 309, notch; 4, hose; 401, handle; 402, sampling pipeline; 403, supporting plate; 404, bottom rod; 405, threaded rod; 406, groove plate; 407, rack; 408, push plate; 409, gear; 410, limiting plate; 411, mounting rod. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the application will be apparently and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0036] As Figures 1 to 10 shown, the application provides a portable online hydrocarbon removing device, which comprises a hydrocarbon removing device body 1: a hydrocarbon removing tank 201, which is arranged at the inner wall of the hydrocarbon removing device body 1 through a screw and is fixedly provided with two fixing rods 202 at the inner wall of the hydrocarbon removing tank 201; a collar 203, which is fixedly arranged at the side opposite to the two fixing rods 202 and is provided with a rotating rod 204 at the inner wall of the collar 203 through a bearing; a plurality of stirring rods 205, which are fixedly arranged on the outer surface of the rotating rod 204; a partition plate 206, which is arranged on the outer surface of the rotating rod 204 through a bearing and is fixedly embedded at the inner wall of the hydrocarbon removing tank 201; a handle 2, which is fixedly arranged at one side of the hydrocarbon removing device body 1; a pump 209, which is installed at the inner wall of the hydrocarbon removing device body 1; a first conveying pipeline 208, which is installed at the output end of the pump 209; a hollow pipe 212, which is installed at one end of the first conveying pipeline 208; a turbine blade 207, which is fixedly arranged at one end of the rotating rod 204 and is arranged in the hollow pipe 212; a sealing plate 211, which is arranged at one side of the hydrocarbon removing device body 1; a second conveying pipeline 210, which is arranged at the output end of the pump 209; and a cover plate 213, which is arranged at one side of the hydrocarbon removing device body 1 through a screw.

[0037] In use, by opening the external power switch of the pump 209, the input end of the pump 209 generates suction, and then the exhaust gas is sucked into the second conveying pipeline 210 through the sampling pipeline 402, and is discharged into the first conveying pipeline 208 under the action of the pump 209, and is further discharged into the hydrocarbon removal tank 201. The two fixed rods 202 support the sleeve ring 203, so that the sleeve ring 203 is fixed in the hydrocarbon removal tank 201. The rotating rod 204 is connected with the sleeve ring 203 through the bearing and the sleeve ring 203, and then the rotating rod 204 can rotate. When the gas flows into the hollow pipe 212, the gas passes through the turbine blade 207, and the kinetic energy of the gas flow is converted into rotational kinetic energy, which drives the turbine blade 207 to rotate, and further drives the rotating rod 204 to rotate. Before removing the hydrocarbon in the gas, the screw on the rotating cover plate 211 is removed from the hydrocarbon removal instrument body 1. At this time, the adsorbent zeolite can be added in the hydrocarbon removal tank 201. The partition plate 206 limits the zeolite, and the gas can be discharged through the through hole on the partition plate 206. When the rotating rod 204 rotates, the plurality of stirring rods 205 rotate, and the plurality of stirring rods 205 stir the adsorbent and the gas to fully contact each other. The hydrocarbon in the gas is firmly fixed on the surface of the zeolite, and the gas is treated and discharged through the through hole on the cover plate 211.

[0038] Please refer to Figures 1 to 10 In one embodiment, one end of the second conveying pipeline 210 is provided with a connecting pipe 3, and two fixed plates 301 are fixedly arranged on the outer surface of the connecting pipe 3. Two plug plates 302 are movably arranged on the inner walls of the two fixed plates 301, and the two plug plates 302 can slide in the two fixed plates 301 respectively.

[0039] Please refer to Figures 1 to 10 In one embodiment, one side of the two plug plates 302 is fixedly provided with a circular plate 303, and one side of the circular plate 303 is fixedly provided with a sealing gasket 304. The sealing gasket 304 is movably arranged on the inner wall of the connecting pipe 3. The sealing gasket 304 can prevent gas from overflowing from the connection between the circular plate 303 and the fixed plate 301.

[0040] Please refer to Figures 1 to 10 In one embodiment, a first sleeve rod 305 is fixedly arranged on the inner wall of each of the two plug plates 302, and a second sleeve rod 306 is movably arranged on the inner wall of each of the two first sleeve rods 305. One end of each of the two second sleeve rods 306 is fixedly provided with a limiting plate 307. When the two limiting plates 307 and the two notches 309 are in contact, the two springs 308 generate a reverse force, which pushes the two limiting plates 307, and further makes the two limiting plates 307 inserted into the two notches 309.

[0041] Referring to Figures 1 to 10 In one embodiment, two limiting plates 307 are respectively slidably arranged at the inner walls of the two plug plates 302, the outer surfaces of the two second sleeve rods 306 are movably sleeved with springs 308, one side of the two fixed plates 301 is provided with a slot 309, and the two limiting plates 307 are respectively slidably arranged at the inner walls of the two pump machines 209, so that the two limiting plates 307 are inserted into the interiors of the two slots 309, the positions of the two plug plates 302 are clamped, and the circular plate 303 is further fixed in the interior of the connecting pipe 3.

[0042] Referring to Figures 1 to 10 In one embodiment, one end of the circular plate 303 is provided with a hose 4, one side of the hydrocarbon instrument body 1 is fixedly provided with a support plate 403, one end of the hose 4 is fixedly provided with a handle 401, one end of the handle 401 is provided with a sampling pipeline 402, and the hose 4 is flexible, so that the handle 401 can rotate, and an operator can control the direction of suction of the sampling pipeline 402 by holding the handle 401.

[0043] Referring to Figures 1 to 10 In one embodiment, one side of the inner wall of the support plate 403 is provided with a bottom rod 404 through a bearing, one end of the bottom rod 404 is fixedly provided with a mounting rod 411, the outer surface of the handle 401 is rotatably provided with a threaded rod 405, the threaded rod 405 is inserted into the interior of the mounting rod 411, the threaded rod 405 is inserted into the interior of the mounting rod 411 by rotating the threaded rod 405, and the threaded rod 405 can rotate.

[0044] Referring to Figures 1 to 10 In one embodiment, the threaded rod 405 is threadedly embedded in the inner wall of the mounting rod 411, the outer surface of the bottom rod 404 is fixedly sleeved with a gear 409, the inner wall of the support plate 403 is fixedly provided with a groove plate 406, and the inner wall of the groove plate 406 is slidably provided with a rack 407. The threaded rod 405 is inserted into the interior of the mounting rod 411, the threaded rod 405 is inserted into the interior of the mounting rod 411 by rotating the threaded rod 405, and the rack 407 can slide at the inner wall of the groove plate 406.

[0045] Referring to Figures 1 to 10In one embodiment, one side of the rack 407 is engaged with the outer surface of the gear 409, and the one side of the rack 407 is fixedly provided with the push plate 408; the side of the rack 407 away from the groove plate 406 is provided with the horizontal plate 410 through a screw; the rack 407 is moved by pushing or pulling the push plate 408, and is further slid at the inner wall of the groove plate 406; when the rack 407 moves in different directions, the rack 407 drives the gear 409 to rotate in different directions, and the bottom rod 404 is further rotated in different directions, so that the air inlet of the sampling pipeline 402 is at different angles; the horizontal plate 410 prevents the rack 407 from sliding out of the interior of the groove plate 406; the screw on the horizontal plate 410 can be removed from the rack 407 by rotating the screw, and at this time, the rack 407 can be slid out of the interior of the groove plate 406.

[0046] The working principle and use process of the application: when the hydrocarbon removal instrument is used, the whole instrument can be taken up by the handle 2 and taken to the use place; the two plug plates 302 can be slid at the inner walls of the two fixed plates 301; the two second sleeve rods 306 can be slid at the inner walls of the two first sleeve rods 305 by inserting the two plug plates 302 into the interiors of the two fixed plates 301; when the two plug plates 302 are inserted into the interiors of the two fixed plates 301, the inclined surfaces of the two limiting plates 307 are extruded by the inner walls of the two fixed plates 301, the two limiting plates 307 are pushed to slide into the interiors of the two plug plates 302, the two second sleeve rods 306 are further slid into the interiors of the two first sleeve rods 305, the two springs 308 are extruded, the two springs 308 generate reverse forces when being extruded, the reverse forces of the two springs 308 push the two limiting plates 307 when the two limiting plates 307 and the two notches 309 are in contact, the two limiting plates 307 are further inserted into the interiors of the two notches 309, the positions of the two plug plates 302 are clamped, the disc plate 303 is further fixed in the interior of the connecting pipe 3, the gas leakage is prevented by the sealing gasket 304, and the sampling pipeline 402 is further fixed on the hydrocarbon removal instrument; when disassembled, the disc plate 303 can be taken off by pressing the two limiting plates 307 to slide into the interiors of the two plug plates 302, and the sampling pipeline 402 is further taken off from the hydrocarbon removal instrument, so that the connection mode of the sampling pipeline 402 is simple when the hydrocarbon removal instrument is used, and the operation difficulty of the hydrocarbon removal instrument is reduced.

[0047] In the treatment of hydrocarbons in the exhaust gas, by opening the external power switch of the pump 209, the input end of the pump 209 generates suction, and then the exhaust gas is sucked into the second conveying pipe 210 through the sampling pipe 402, and is discharged into the first conveying pipe 208 under the action of the pump 209, and is further discharged into the hydrocarbon removal tank 201. The two fixed rods 202 support the collar 203, so that the collar 203 is fixed in the hydrocarbon removal tank 201. The rotating rod 204 is connected with the collar 203 through the bearing, and then the rotating rod 204 can rotate. When the gas flows into the hollow pipe 212, the gas passes through the turbine blade 207, and the kinetic energy of the gas flow is converted into rotational kinetic energy, which drives the turbine blade 207 to rotate, and further drives the rotating rod 204 to rotate. Before removing the hydrocarbons in the gas, the screw on the rotating cover plate 211 is removed from the hydrocarbon removal instrument body 1. At this time, the adsorbent zeolite can be added in the hydrocarbon removal tank 201. The partition plate 206 limits the zeolite, and the gas can be discharged through the through hole on the partition plate 206. When the rotating rod 204 rotates, the plurality of stirring rods 205 rotate, and the plurality of stirring rods 205 stir the adsorbent and the gas to fully contact each other. The hydrocarbons in the gas are firmly fixed on the surface of the zeolite, and the gas is treated. The gas is discharged through the through hole on the cover plate 211, so that the hydrocarbon removal instrument has good treatment effect on the hydrocarbons in the gas, and improves the treatment effect of the gas.

[0048] In use, the operator can control the direction of the sampling pipe 402 by holding the handle 401. The threaded rod 405 can be rotated, and the threaded rod 405 is inserted into the mounting rod 411. The threaded rod 405 is inserted into the mounting rod 411 by rotating the threaded rod 405. The sampling pipe 402 is supported by the support plate 403 without the need for manual support. The bottom rod 404 can rotate through the bearing. The rack 407 can slide on the inner wall of the groove plate 406. The rack 407 is moved by pushing or pulling the push plate 408, and further makes the rack 407 slide on the inner wall of the groove plate 406. When the rack 407 moves in different directions, the rack 407 drives the gear 409 to rotate in different directions, and further makes the bottom rod 404 rotate in different directions. The sampling pipe 402 inlet is at different angles. The transverse plate 410 prevents the rack 407 from sliding out of the groove plate 406. The transverse plate 410 can be removed from the rack 407 by rotating the screw on the transverse plate 410. At this time, the rack 407 can be slid out of the groove plate 406. The softness of the hose 4 makes the handle 401 rotate, so that the sampling pipe 402 is supported without the need for manual support, and the angle of the sampling pipe 402 can be adjusted.

[0049] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the scope of the present application is not limited to these specific embodiments.

[0050] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, and it is intended that the scope of the application be limited solely by the scope of the appended claims and the equivalents thereof.

Claims

1. A hand-held on-line hydrocarbon removal instrument, characterized in that, The hydrocarbon removal instrument includes a hydrocarbon removal instrument body (1): A hydrocarbon removal tank (201) is arranged at the inner wall of the hydrocarbon removal instrument body (1) through a screw, and two fixed rods (202) are fixedly arranged at the inner wall of the hydrocarbon removal tank (201); A sleeve ring (203) is fixedly arranged on the side opposite to the two fixed rods (202), and a rotating rod (204) is arranged at the inner wall of the sleeve ring (203) through a bearing; A plurality of stirring rods (205) are fixedly arranged on the outer surface of the rotating rod (204); A partition plate (206) is arranged on the outer surface of the rotating rod (204) through a bearing, and the partition plate (206) is fixedly embedded in the inner wall of the hydrocarbon removal tank (201); A pump (209) is arranged at the inner wall of the hydrocarbon removal instrument body (1), and a second conveying pipe (210) is arranged at the output end of the pump (209); One end of the second conveying pipe (210) is provided with a connecting pipe (3), two fixed plates (301) are fixedly arranged on the outer surface of the connecting pipe (3), and an insertion plate (302) is movably embedded in the inner wall of each of the two fixed plates (301); A circular plate (303) is fixedly arranged on one side of each of the two insertion plates (302), a sealing gasket (304) is fixedly arranged on one side of the circular plate (303), and the sealing gasket (304) is movably embedded in the inner wall of the connecting pipe (3); A first sleeve rod (305) is fixedly arranged on the inner wall of each of the two insertion plates (302), a second sleeve rod (306) is movably embedded in the inner wall of each of the two first sleeve rods (305), and a limiting plate (307) is fixedly arranged at the opposite end of each of the two second sleeve rods (306); The two limiting plates (307) are slidably arranged in the inner wall of the two insertion plates (302), respectively, springs (308) are movably sleeved on the outer surfaces of the two second sleeve rods (306), respectively, notches (309) are formed in one side of the two fixed plates (301), respectively, and the two limiting plates (307) are slidably arranged in the inner wall of the two pumps (209), respectively; One end of the circular plate (303) is provided with a hose (4), one side of the hydrocarbon removal instrument body (1) is fixedly provided with a supporting plate (403), one end of the hose (4) is fixedly provided with a handle (401), and one end of the handle (401) is provided with a sampling pipe (402); One side of the inner wall of the supporting plate (403) is provided with a bottom rod (404) through a bearing, one end of the bottom rod (404) is fixedly provided with a mounting rod (411), and a threaded rod (405) is rotatably arranged on the outer surface of the handle (401); The threaded rod (405) is threadedly embedded in the inner wall of the mounting rod (411), a gear (409) is fixedly arranged on the outer surface of the bottom rod (404), a groove plate (406) is fixedly arranged on the inner wall of the supporting plate (403), and a rack (407) is slidably arranged in the inner wall of the groove plate (406); One side of the rack (407) is engaged with the outer surface of the gear (409), one side of the rack (407) is fixedly provided with a push plate (408), and the far side of the groove plate (406) from the rack (407) is provided with a horizontal plate (410) through a screw.

2. A hand-held on-line hydrocarbon removal instrument according to claim 1, characterized in that: One side of the hydrocarbon removal instrument body (1) is fixedly provided with a handle (2), the output end of the pump (209) is provided with a first conveying pipeline (208), one end of the first conveying pipeline (208) is provided with a hollow tube (212), one end of the rotating rod (204) is fixedly provided with a turbine blade (207), the turbine blade (207) is arranged in the hollow tube (212), one side of the hydrocarbon removal instrument body (1) is provided with an enclosing plate (211), and one side of the hydrocarbon removal instrument body (1) is provided with a cover plate (213) through a screw.

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