CN116985058A - Heat exchange tube detection device and method for heat supply unit - Google Patents
Heat exchange tube detection device and method for heat supply unit Download PDFInfo
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- CN116985058A CN116985058A CN202310978236.1A CN202310978236A CN116985058A CN 116985058 A CN116985058 A CN 116985058A CN 202310978236 A CN202310978236 A CN 202310978236A CN 116985058 A CN116985058 A CN 116985058A
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- 238000001514 detection method Methods 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims description 15
- 238000007664 blowing Methods 0.000 claims description 46
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 239000011797 cavity material Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000007591 painting process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/204—Structure thereof, e.g. crystal structure
- G01N33/2045—Defects
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention belongs to the technical field of heat exchange tube detection, in particular to a heat exchange tube detection device and a heat supply unit heat exchange tube detection method, aiming at the problem that when the heat exchange tube is detected, the heat exchange tube needs to be fixed at first, the displacement of the heat exchange tube is avoided during detection, the detection operation is influenced, the existing detection device is limited by a tool, the heat exchange tube cannot be clamped rapidly, meanwhile, the heat exchange tubes with different sizes cannot be clamped, the detection efficiency is reduced, the detection device comprises a detection supporting table, one side of the detection supporting table is provided with a clamping assembly, the clamping assembly comprises a guide rail, a driving motor, a first rotating shaft, a second rotating shaft and a motor, and two sliding blocks are connected inside the guide rail in a sliding manner. The heat exchange tube detection device and the heat exchange tube detection method for the heat supply unit have the advantages of being capable of rapidly clamping the heat exchange tubes and being convenient for fixing the heat exchange tubes with different sizes, so that the detection efficiency of the heat exchange tube detection device is improved.
Description
Technical Field
The invention relates to the technical field of heat exchange tube detection, in particular to a heat supply unit heat exchange tube detection device and a heat supply unit heat exchange tube detection method.
Background
The heat exchange tube is one of the elements of the heat exchanger and is arranged in the cylinder body for exchanging heat between the two media. Has high heat conductivity and good isothermicity. It is a device that can rapidly transfer heat energy from one point to another, and has little heat loss, so it is called a heat transfer superconductor, whose coefficient of thermal conductivity is thousands of times that of copper. When the heat exchange tube in the heat supply unit is used for a long time, vibration not only can cause abrasion and wall thickness loss of the tube body, but also can cause scouring corrosion to the outer wall of the heat exchange tube when the medium reaches the vicinity of the baffle plate, and under the long-term effect, the heat exchange tube can inevitably generate serious outer wall defects, and serious damage and leakage of a tube bundle can be caused, so that the tube bundle can be detected regularly.
When detecting the heat exchange tube, the heat exchange tube needs to be fixed at first, so that displacement of the heat exchange tube is avoided when the heat exchange tube is detected, detection operation is affected, the existing detection device is limited by a tool, quick clamping of the heat exchange tube cannot be achieved, meanwhile, the heat exchange tubes with different sizes cannot be clamped, and detection efficiency is reduced.
Disclosure of Invention
The invention discloses a heat exchange tube detection device and a heat exchange tube detection method for a heat supply unit, and aims to solve the technical problems that when the heat exchange tube is detected in the background technology, the heat exchange tube needs to be fixed at first, the displacement of the heat exchange tube is avoided during detection, the detection operation is influenced, the existing detection device is limited by a tool, the heat exchange tube cannot be clamped rapidly, meanwhile, the heat exchange tubes with different sizes cannot be clamped, and the detection efficiency is reduced.
The invention provides a heat supply unit heat exchange tube detection device, which comprises a detection supporting table, one side of the detection supporting table is provided with a clamping assembly, the clamping assembly comprises a guide rail, a driving motor, a first rotating shaft, a second rotating shaft and a motor, two sliding blocks are connected inside the guide rail in a sliding manner, one side of each sliding block is provided with a first round hole, the inside of each first round hole is fixedly connected with a screw mandrel pipe, two sides of the guide rail are provided with a second round hole, the inside of each second round hole is connected with the same bidirectional screw rod through a bearing, one side of each bidirectional screw rod is fixedly connected with an adjusting handle, one side of each sliding block is fixedly connected with a mounting panel, one side of each mounting panel is provided with a third round hole, the inside of each third mounting panel is connected with a main rotating shaft through a bearing, one side of each main rotating shaft is fixedly connected with a fixed circular plate, the driving motor is provided with a belt wheel, the outside of each belt wheel is fixedly connected with one side of each circular plate is separated from one side of each fixed circular plate, one side of each circular plate is fixedly connected with a cylindrical sliding groove, each sliding groove is fixedly connected with two cylindrical sliding plates are fixedly connected with two sides of each sliding rods, each sliding rod is fixedly connected with two cylindrical sliding grooves are respectively, and each cylindrical sliding grooves are fixedly connected with each sliding groove are respectively, each sliding groove is fixedly connected with each sliding groove is respectively, and each sliding groove is fixedly connected with each sliding groove is respectively, and each sliding groove is respectively.
Through being provided with the centre gripping subassembly, when fixed to the heat exchange tube, at first place the heat exchange tube in the inside of two installation panels, then through the starter motor, the motor drives the linkage gear and rotates, thereby make driving gear rotate, driving gear rotates the in-process, the cylinder moves in the spout on driving gear, make the cylinder drive slide bar slide in the slide on fixed plectane, thereby the rubber slab on the tight arc of quick adjustment clamp carries out the centre gripping to the heat exchange tube and is fixed, simultaneously can be according to the length of heat exchange tube, thereby adjust the handle through rotating, make two-way lead screw rotate, drive the slider through two-way lead screw and move in the guide track subtending, through the centre gripping subassembly, can carry out the centre gripping to the heat exchange tube fast, the heat exchange tube of equidimension not of being convenient for simultaneously is fixed, thereby promote its detection efficiency.
In a preferred scheme, one side of the detection supporting table is provided with a detection component, and the detection component comprises a supporting rod.
In a preferred scheme, one side of two supporting rods is fixedly connected with the same installation long plate, and one sides of the two installation long plates are fixedly connected with telescopic cylinders.
In a preferred scheme, two one side fixedly connected with same hollow drum flitch of flexible cylinder, and the arcwall face equidistance of cavity drum flitch leaves and is equipped with the drum material hole, and the same cotton piece that detects of externally mounted in a plurality of drum material holes has seted up two spacing holes on one side of installation longeron, and two direction round bars of one side fixedly connected with of cavity drum flitch, direction round bar sliding connection in the inside in spacing hole.
In a preferred scheme, two the outside of direction round bar is all fixedly connected with fixed plate, and one side fixedly connected with of two fixed plates is same well air-blowing board, and one side equidistance of well air-blowing board leaves and is equipped with the air pocket, and one side fixedly connected with air pump of well air-blowing board, the air-blowing end of air pump passes through the inside of air-blowing pipe connection in well air-blowing board.
In a preferred scheme, the installation mouth has been seted up to one side of installation longboard, and one side fixedly connected with pump body of installation mouth, the material end of blowing of pump body passes through the inside that metal telescopic tube connected in the cavity material board.
In a preferred scheme, one side of the detection supporting table is fixedly connected with an incubator, and the feeding end of the pump body is connected to the inside of the incubator through a suction pipe.
Through being provided with detection component, when detecting fixed heat exchange tube, at first start flexible cylinder, drive the cotton piece of detection on the hollow blast plate and heat exchange tube outer wall contact through flexible cylinder, then start the pump body, absorb the detection pigment of thermostated container through inhaling the material pipe through the pump body, then blow into the hollow blast plate inside through the flexible pipe of metal, carry out even coating to the heat exchange tube outer wall through detecting cotton piece this moment, then through the coating condition of observing the heat exchange tube outer wall, thereby judge the service condition of heat exchange tube fast, at the coating in-process, can start the air pump and blow up the gas in the air blast plate, make the gas blow down the heat exchange tube outer wall after the coating through a plurality of air-blowing Kong Guchu, the staff of being convenient for inspects the heat exchange tube outer wall.
In a preferred scheme, detect one side fixedly connected with dust frame of brace table, and the both sides of dust frame have all been seted up the installing port, and the inside of two installing ports all has transparent observation window through hinge connection, and there is the apron one side of dust frame through hinge connection, and one side equidistance of apron leaves and is equipped with the ventilation hole.
Through being provided with dustproof frame, transparent observation window and apron, when detecting the heat exchange tube, keep apart the heat exchange tube through dustproof frame, avoid being infected with at the heat exchange tube outer wall at the in-process dust that detects, influence detection operation, can conveniently observe the heat exchange tube through transparent observation window simultaneously.
In a preferred scheme, one side of the sliding block is fixedly connected with a first mounting seat, one sides of the two mounting panels are fixedly connected with a second mounting seat, and one sides of the plurality of rubber plates are fixedly connected with the same heat exchange tube body.
The application method of the heat exchange tube detection device of the heat supply unit comprises the following steps of:
firstly, when fixing the heat exchange tube, firstly placing the heat exchange tube in the two mounting panels, then driving the linkage gear to rotate by starting the motor, so that the driving gear rotates, and in the rotation process of the driving gear, the cylinder moves in a sliding groove on the driving gear, so that the cylinder drives the sliding rod to slide in a sliding way on a fixed circular plate, and the rubber plate on the clamping arc plate is rapidly adjusted to clamp and fix the heat exchange tube;
and step two, according to the length of the heat exchange tube, the adjusting handle is rotated, so that the bidirectional screw rod rotates, and the bidirectional screw rod drives the sliding block to move in the opposite direction in the guide track.
Therefore, the heat exchange tube detection device of the heat supply unit has the advantages of being capable of rapidly clamping the heat exchange tubes and being convenient for fixing the heat exchange tubes with different sizes, so that the detection efficiency of the heat exchange tube detection device is improved.
Drawings
Fig. 1 is a schematic main structure diagram of a heat exchange tube detection device of a heating unit according to the present invention;
fig. 2 is a schematic side view of a heat exchange tube detection device of a heating unit according to the present invention;
FIG. 3 is a schematic diagram of a clamping assembly of a heat exchange tube detection device of a heating unit according to the present invention;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 3;
FIG. 5 is a schematic view of a structure of a mounting plate of a heat exchange tube detection device of a heating unit according to the present invention;
FIG. 6 is a schematic diagram of a detecting assembly of a heat exchange tube detecting device of a heating unit according to the present invention;
fig. 7 is a schematic diagram of a part of a detection assembly of a heat exchange tube detection device of a heating unit according to the present invention.
In the figure: 1. detecting a supporting table; 2. a heat exchange tube body; 3. a clamping assembly; 301. a guide rail; 302. a two-way screw rod; 303. a slide block; 304. a screw mandrel tube; 305. adjusting the handle; 306. installing a panel; 307. a main rotating shaft; 308. a belt; 309. a driving motor; 310. a first mounting seat; 311. fixing the circular plate; 312. a slide bar; 313. clamping the arc-shaped plate; 314. a cylinder; 315. a first rotating shaft; 316. a linkage gear; 317. a second rotating shaft; 318. a drive gear; 319. a chute; 320. a rubber plate; 321. a second mounting seat; 322. a motor; 4. a detection assembly; 401. a support rod; 402. mounting a long plate; 403. a telescopic cylinder; 404. a guide round bar; 405. a hollow material-blowing plate; 406. detecting cotton blocks; 407. a fixing plate; 408. a hollow air-blowing plate; 409. an air pump; 410. a blast pipe; 411. a pump body; 412. a suction pipe; 413. a constant temperature box; 414. a metal telescopic tube; 5. a dust-proof frame; 6. a transparent viewing window; 7. and a cover plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The invention discloses a heat exchange tube detection device of a heat supply unit, which is mainly applied to the scene that when the heat exchange tubes are detected, the heat exchange tubes are fixed at first, so that the displacement of the heat exchange tubes is avoided during detection, the detection operation is influenced, the existing detection device is limited by a tool, the heat exchange tubes cannot be clamped rapidly, and meanwhile, the heat exchange tubes with different sizes cannot be clamped, and the detection efficiency is reduced.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a heat exchange tube detection device of a heating unit comprises a detection supporting table 1, wherein a clamping assembly 3 is arranged on one side of the detection supporting table 1, the clamping assembly 3 comprises a guide rail 301, a driving motor 309, a first rotating shaft 315, a second rotating shaft 317 and a motor 322, two sliding blocks 303 are slidably connected in the guide rail 301, a first round hole is formed in one side of each of the two sliding blocks 303, a screw rod nut tube 304 is fixedly connected in each of the two first round holes, a second round hole is formed in each of two sides of the guide rail 301, the two second round holes are internally connected with the same bidirectional screw rod 302 through bearings, an adjusting handle 305 is fixedly connected to one side of the bidirectional screw rod 302, a mounting panel 306 is fixedly connected to one side of each of the two sliding blocks 303, a third round hole is formed in one side of each of the two mounting panels 306, a third main rotating shaft 307 is connected in each of the two third round holes through bearings, and one side of each main rotating shaft 307 is fixedly connected with a fixed circular plate 311, the driving end of the driving motor 309 and the outside of one main rotating shaft 307 are fixedly connected with pulleys, the outside of the two pulleys is connected with the same belt 308 in a sliding way, one side of each fixed circular plate 311 is equidistantly separated from a slide way, the inside of each slide way is connected with a sliding rod 312 in a sliding way, one side of each sliding rod 312 is fixedly connected with a clamping arc 313, the arc surface of each clamping arc 313 is fixedly connected with a rubber plate 320, one side of each sliding rod 312 is fixedly connected with a cylinder 314, the outside of each two rotating shafts 317 is fixedly connected with a driving gear 318, one side of each driving gear 318 is equidistantly separated from a sliding groove 319, the cylinder 314 is positioned in the sliding groove 319, the outside of each rotating shaft 315 is fixedly connected with a linkage gear 316, the drive end of the motor 322 is coupled to one side of the first shaft 315 via a coupling.
In a specific application scenario, when fixing the heat exchange tube, the heat exchange tube is firstly placed in the two mounting panels 306, then the motor 322 is started to drive the linkage gear 316 to rotate, so that the driving gear 318 rotates, in the rotation process of the driving gear 318, the cylinder 314 moves in the sliding groove 319 on the driving gear 318, the cylinder 314 drives the sliding rod 312 to slide in the sliding way on the fixed circular plate 311, the rubber plate 320 on the clamping arc plate 313 is rapidly adjusted to clamp and fix the heat exchange tube, according to the length of the heat exchange tube, the bidirectional screw rod 302 rotates, the sliding block 303 is driven to move in the guide track 301 in a opposite direction by the bidirectional screw rod 302, the heat exchange tube can be rapidly clamped by the clamping assembly 3, and meanwhile, the heat exchange tubes with different sizes are conveniently fixed, so that the detection efficiency is improved.
Referring to fig. 1 and 6, one side of the inspection support table 1 is provided with an inspection assembly 4, and the inspection assembly 4 includes a strut 401.
Referring to fig. 6 and 7, one side of two struts 401 is fixedly connected with the same installation long plate 402, and one side of both installation long plates 402 is fixedly connected with a telescopic cylinder 403.
Referring to fig. 6 and 7, one side of two telescopic cylinders 403 is fixedly connected with the same hollow material-blowing plate 405, and the arced surface equidistance of the hollow material-blowing plate 405 is separated from and is provided with material-blowing holes, the same detection cotton block 406 is installed outside a plurality of material-blowing holes, two limit holes are formed in one side of the installation long plate 402, two guide round rods 404 are fixedly connected to one side of the hollow material-blowing plate 405, and the guide round rods 404 are slidably connected to the inside of the limit holes.
Referring to fig. 6 and 7, the outer parts of the two guide round rods 404 are fixedly connected with fixing plates 407, one side of each fixing plate 407 is fixedly connected with a same hollow air-blowing plate 408, one side of each hollow air-blowing plate 408 is equidistantly separated from the hollow air-blowing plate 408 and provided with air-blowing holes, one side of each hollow air-blowing plate 408 is fixedly connected with an air pump 409, and the air-blowing end of the air pump 409 is connected to the inner part of each hollow air-blowing plate 408 through the air-blowing pipe 410.
Referring to fig. 6 and 7, a mounting opening is formed in one side of the mounting long plate 402, and a pump body 411 is fixedly connected to one side of the mounting opening, and a material-blowing end of the pump body 411 is connected to the inside of the hollow material-blowing plate 405 through a metal telescopic tube 414.
Referring to fig. 1, 6 and 7, an incubator 413 is fixedly connected to one side of the detection support table 1, and a feed end of the pump body 411 is connected to the inside of the incubator 413 through a suction pipe 412.
In a specific application scenario, when detecting a fixed heat exchange tube, firstly, the telescopic cylinder 403 is started, the detection cotton block 406 on the hollow air blowing plate 405 is driven to be in contact with the outer wall of the heat exchange tube by the telescopic cylinder 403, then the pump body 411 is started, the detection pigment of the incubator 413 is sucked by the pump body 411 through the suction pipe 412, then the detection pigment is blown into the hollow air blowing plate 405 through the metal telescopic pipe 414, at the moment, the outer wall of the heat exchange tube is uniformly coated by the detection cotton block 406, and then the coating condition of the outer wall of the heat exchange tube is observed, so that the use state of the heat exchange tube is rapidly judged, and in the coating process, the air blowing pump 409 can be started to blow air in the hollow air blowing plate 408, so that the air passes through a plurality of air blowing Kong Guchu, and the outer wall of the heat exchange tube after the air is dried, so that a worker can conveniently inspect the outer wall of the heat exchange tube.
Referring to fig. 1, one side of the detection supporting table 1 is fixedly connected with a dustproof frame 5, mounting openings are formed in two sides of the dustproof frame 5, transparent observation windows 6 are connected to the inside of the two mounting openings through hinges, a cover plate 7 is connected to one side of the dustproof frame 5 through hinges, and ventilation holes are formed in one side of the cover plate 7 in an equidistant mode.
In specific application scenario, when detecting the heat exchange tube, keep apart the heat exchange tube through dust frame 5, avoid being infected with at the heat exchange tube outer wall at the in-process dust of detecting, influence detection operation, can conveniently observe the heat exchange tube through transparent observation window 6 simultaneously.
Referring to fig. 3 and 4, one side of one of the sliding blocks 303 is fixedly connected with a first mounting seat 310, one sides of two mounting panels 306 are fixedly connected with a second mounting seat 321, and one sides of a plurality of rubber plates 320 are fixedly connected with the same heat exchange tube body 2.
The application method of the heat exchange tube detection device of the heat supply unit comprises the following steps of:
firstly, when fixing the heat exchange tube, firstly placing the heat exchange tube in the two mounting panels 306, and then starting a motor 322, wherein the motor 322 drives a linkage gear 316 to rotate, so that a driving gear 318 rotates, and in the rotating process of the driving gear 318, a cylinder 314 moves in a sliding groove 319 on the driving gear 318, so that the cylinder 314 drives a sliding rod 312 to slide in a sliding way on a fixed circular plate 311, and a rubber plate 320 on a clamping arc plate 313 is rapidly adjusted to clamp and fix the heat exchange tube;
and step two, according to the length of the heat exchange tube, the adjusting handle 305 is rotated, so that the bidirectional screw rod 302 is rotated, and the bidirectional screw rod 302 drives the sliding block 303 to move in the opposite direction in the guide track 301.
Working principle: when fixing the heat exchange tube, firstly, the heat exchange tube is placed in the two mounting panels 306, then the motor 322 drives the linkage gear 316 to rotate through the starting motor 322, so that the driving gear 318 rotates, in the rotating process of the driving gear 318, the cylinder 314 moves in the sliding groove 319 on the driving gear 318, the cylinder 314 drives the sliding rod 312 to slide in the sliding way on the fixed circular plate 311, the rubber plate 320 on the clamping arc plate 313 is rapidly adjusted to clamp and fix the heat exchange tube, according to the length of the heat exchange tube, the bidirectional screw rod 302 rotates, the sliding block 303 is driven to move in the guide track 301 in a opposite direction through the bidirectional screw rod 302, the heat exchange tubes with different sizes can be rapidly clamped through the clamping assembly 3, the detection efficiency of the heat exchange tube is improved, and when the fixed heat exchange tube is detected, firstly, start the telescopic cylinder 403, drive the detection cotton block 406 on the hollow material-blowing plate 405 to contact with the outer wall of the heat exchange tube through the telescopic cylinder 403, then start the pump body 411, suck the detection pigment of the incubator 413 through the suction pipe 412 through the pump body 411, then blow into the hollow material-blowing plate 405 through the metal telescopic pipe 414, at this time, evenly paint the outer wall of the heat exchange tube through the detection cotton block 406, simultaneously start the driving motor 309 in the painting process, drive the heat exchange tube body 2 on the outer fixed circular plate 311 of the main rotating shaft 307 through the driving motor to rotate, then observe the paint condition of the outer wall of the heat exchange tube, thereby rapidly judging the use state of the heat exchange tube, in the painting process, start the air pump 409 to blow air in the hollow air-blowing plate 408, make the air blow the outer wall of the heat exchange tube after the air blows the paint through a plurality of air-blowing Kong Guchu, the staff of being convenient for inspect the heat exchange tube outer wall, when detecting the heat exchange tube, keep apart the heat exchange tube through dust frame 5, avoid being infected with at the heat exchange tube outer wall at the in-process dust of detecting, influence detection operation, can conveniently observe the heat exchange tube through transparent observation window 6 simultaneously.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a heat supply unit heat exchange tube detection device, including detecting brace table (1), a serial communication port, one side of detecting brace table (1) is provided with clamping assembly (3), and clamping assembly (3) are including guide rail (301), driving motor (309), pivot one (315), pivot two (317) and motor (322), two sliders (303) are connected with to the inside sliding connection of guide rail (301), and one side of two sliders (303) has all been seted up round hole one, and the equal fixedly connected with lead screw nut pipe (304) of inside of two round holes one, round hole two have all been seted up on the both sides of guide rail (301), and the inside of two round holes two is connected with same two-way lead screw (302) through the bearing, and one side fixedly connected with adjustment handle (305) of two lead screw (302) one side is fixedly connected with, two equal fixedly connected with installation face plate (306) in one side of slider (303), and the inside of two round holes three is all connected with main (307) through the bearing, and one side of two main (307) is connected with pivot (311) and one of them all is connected with the outside pulley (308), two equal equidistance in one side of fixed plectane (311) leaves and is equipped with the slide, and the equal sliding connection in inside of every slide has slide bar (312), and the equal fixedly connected with in one side of every slide bar (312) presss from both sides tight arc (313), and the equal fixedly connected with rubber slab (320) of the arcwall face of every clamp arc (313), the equal fixedly connected with cylinder (314) in one side of every slide bar (312), two the equal fixedly connected with drive gear (318) in outside of pivot two (317), and the equal equidistance in one side of two drive gear (318) leaves and is equipped with spout (319), cylinder (314) are located the inside of spout (319), two equal fixedly connected with ganggear (316) in outside of pivot one (315), the drive end of motor (322) passes through the coupling connection in one side of pivot one (315).
2. A heating unit heat exchange tube detection device according to claim 1, characterized in that a detection assembly (4) is arranged on one side of the detection support table (1), and the detection assembly (4) comprises a support rod (401).
3. A heat exchange tube detection device of a heating unit according to claim 2, wherein one side of two supporting rods (401) is fixedly connected with the same installation long plate (402), and one side of two installation long plates (402) is fixedly connected with a telescopic cylinder (403).
4. A heat supply unit heat exchange tube detection device according to claim 3, wherein one side of two telescopic cylinders (403) is fixedly connected with the same hollow material-blowing plate (405), and the arc-shaped surface equidistance of hollow material-blowing plate (405) leaves and is equipped with the drum material hole, the outside of a plurality of drum material holes installs the same cotton piece (406) that detects, two spacing holes have been seted up to one side of installation longboard (402), one side of hollow material-blowing plate (405) is fixedly connected with two direction round bars (404), direction round bars (404) sliding connection in the inside of spacing hole.
5. The heat exchange tube detection device for a heating unit according to claim 4, wherein the outer parts of the two guide round rods (404) are fixedly connected with fixing plates (407), one side of each fixing plate (407) is fixedly connected with the same hollow air blowing plate (408), one side of each hollow air blowing plate (408) is equidistantly separated from the corresponding hollow air blowing plate, one side of each hollow air blowing plate (408) is fixedly connected with an air pump (409), and the air blowing end of each air pump (409) is connected to the inner part of each hollow air blowing plate (408) through an air blowing tube (410).
6. The heat exchange tube detection device for the heat supply unit according to claim 5, wherein a mounting opening is formed in one side of the mounting long plate (402), a pump body (411) is fixedly connected to one side of the mounting opening, and a material blowing end of the pump body (411) is connected to the inside of the hollow material blowing plate (405) through a metal telescopic tube (414).
7. The heat exchange tube detection device for the heat supply unit according to claim 6, wherein one side of the detection supporting table (1) is fixedly connected with an incubator (413), and a feeding end of the pump body (411) is connected to the inside of the incubator (413) through a suction tube (412).
8. The heat supply unit heat exchange tube detection device according to claim 7, wherein one side of the detection supporting table (1) is fixedly connected with a dustproof frame (5), mounting openings are formed in two sides of the dustproof frame (5), transparent observation windows (6) are connected to the inside of the two mounting openings through hinges, a cover plate (7) is connected to one side of the dustproof frame (5) through the hinges, and ventilation holes are formed in one side of the cover plate (7) in an equidistant manner.
9. The heat exchange tube detection device for a heating unit according to claim 8, wherein one side of the sliding block (303) is fixedly connected with a first mounting seat (310), one sides of the two mounting panels (306) are fixedly connected with a second mounting seat (321), and one sides of the plurality of rubber plates (320) are fixedly connected with the same heat exchange tube body (2).
10. A method of using a heating unit heat exchange tube detection apparatus as claimed in claim 9, comprising the steps of:
firstly, when fixing the heat exchange tube, firstly placing the heat exchange tube in the two mounting panels (306), then starting a motor (322), and driving a linkage gear (316) to rotate by the motor (322), so that a driving gear (318) rotates, in the rotating process of the driving gear (318), a cylinder (314) moves in a sliding groove (319) on the driving gear (318), and the cylinder (314) drives a sliding rod (312) to slide in a sliding way on a fixed circular plate (311), so that a rubber plate (320) on a clamping arc plate (313) is rapidly adjusted to clamp and fix the heat exchange tube;
and step two, according to the length of the heat exchange tube, the adjusting handle (305) is rotated, so that the bidirectional screw rod (302) is rotated, and the sliding block (303) is driven to move in the opposite direction in the guide track (301) through the bidirectional screw rod (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310978236.1A CN116985058A (en) | 2023-08-04 | 2023-08-04 | Heat exchange tube detection device and method for heat supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310978236.1A CN116985058A (en) | 2023-08-04 | 2023-08-04 | Heat exchange tube detection device and method for heat supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116985058A true CN116985058A (en) | 2023-11-03 |
Family
ID=88529784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310978236.1A Pending CN116985058A (en) | 2023-08-04 | 2023-08-04 | Heat exchange tube detection device and method for heat supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116985058A (en) |
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2023
- 2023-08-04 CN CN202310978236.1A patent/CN116985058A/en active Pending
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