CN117232291B - Heat exchange device with air distribution structure - Google Patents
Heat exchange device with air distribution structure Download PDFInfo
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- CN117232291B CN117232291B CN202311523305.6A CN202311523305A CN117232291B CN 117232291 B CN117232291 B CN 117232291B CN 202311523305 A CN202311523305 A CN 202311523305A CN 117232291 B CN117232291 B CN 117232291B
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- 239000012535 impurity Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000002159 abnormal effect Effects 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000002245 particle Substances 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005086 pumping Methods 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 46
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention belongs to the technical field of heat exchange, in particular to a heat exchange device with an air distribution structure, wherein the existing heat exchange device is used for filtering granular impurities contained in water; however, when the device is used for filtering, a large amount of particle impurities are attached to the surface of the filter plate, so that the filter plate is easy to be blocked, and the heat exchange efficiency is reduced; the heat exchange device comprises a heat exchange box, wherein a circulating heat exchange assembly is arranged on the heat exchange box; the circulating heat exchange assembly comprises a first feed inlet and a second feed inlet which are arranged on the heat exchange box, the first feed inlet and the second feed inlet are connected with a first filter disc through first bolts, and the first filter disc is connected with the connecting channel through second bolts; the first feeding port is provided with a U-shaped abnormal pipe, and the U-shaped abnormal pipe penetrates through the heat exchange box and is connected with the first discharging port; through the circulation scraper mechanism, the particle impurities of the fluid are prevented from being accumulated on the first filter disc to cause blockage so as to influence the feeding efficiency, and therefore the heat exchange efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of heat exchange, and particularly relates to a heat exchange device with an air distribution structure.
Background
A heat exchanger is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. The heat exchanger is an energy-saving device for realizing heat transfer between two or more fluids with different temperatures, and is one of main devices for transferring heat from a fluid with a higher temperature to a fluid with a lower temperature, so that the temperature of the fluid reaches the index specified by a flow, thereby meeting the requirements of process conditions and improving the utilization rate of energy.
The existing heat exchange device generally adopts a water-water heat exchange mode when in use, but the water contains granular impurities and the like, so that sediment is easily formed in the heat exchange device for a long time, and the contained granular impurities are filtered in a filtering mode; however, when the device is used for filtering, a large amount of particle impurities are attached to the surface of the filter plate, so that the filter plate is easy to block, and the heat exchange efficiency is reduced.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the heat exchange device with the air distribution structure, which effectively solves the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the heat exchange device with the air distribution structure comprises a heat exchange box, wherein a circulating heat exchange assembly is arranged on the heat exchange box; the circulating heat exchange assembly is used for realizing heat transfer arrangement;
the circulating heat exchange assembly comprises a first feed inlet and a second feed inlet which are arranged on the heat exchange box, the first feed inlet and the second feed inlet are connected with a first filter disc through first bolts, and the first filter disc is connected with the connecting channel through second bolts; the first feeding port is provided with a U-shaped abnormal pipe, and the U-shaped abnormal pipe penetrates through the heat exchange box and is connected with the first discharging port; the second feeding port is connected with the evacuation branch pipe, and the evacuation branch pipe is fixedly connected with the linkage bases symmetrically arranged in the heat exchange box; a discharging inclined block is arranged in the heat exchange box, inclined abnormal blocks are symmetrically arranged on the discharging inclined block, and a plurality of inclined abnormal blocks are connected with a second discharging hole in a matched manner; the heat exchange box is connected with the installation square plate through a third bolt, and the installation square plate is provided with a circulating scraping plate mechanism which is used for cleaning and setting the particle impurities adhered on the first filter disc.
Preferably, the circulating scraping plate mechanism comprises a driving motor arranged on the installation square plate, a driving gear is arranged at the output end of the driving motor, the driving gear is meshed with a linkage gear, and an air outlet and inlet exhaust unit is arranged on the linkage gear; the driving gear is fixedly provided with a driving sliding rod which is in sliding connection with a driving sliding groove arranged on the driving square; and one side of the driving square block is symmetrically provided with a guide square rod, and the guide square rod is fixedly connected with a guide base arranged on the heat exchange box in a sliding manner.
Preferably, a special-shaped long rod is fixedly arranged on the other side of the driving square, and an auxiliary linkage cleaning assembly is arranged on the special-shaped long rod; the special-shaped long rod is fixedly connected with the round long rod, two ends of the round long rod penetrate through the two connecting channels to be fixedly connected with the elastic scraper, and the elastic scraper is connected with the first filter disc in a matched mode.
Preferably, the air outlet and inlet and exhaust unit comprises a linkage rotating shaft arranged on the linkage gear, and the linkage rotating shaft penetrates through the linkage pulley to be in transmission connection with the heat exchange box; the linkage pulley is connected with the driving pulley through a first transmission belt, a driving rotating shaft arranged on the driving pulley penetrates through a driving base fixedly arranged on the heat exchange box to be connected with an exhaust gear, the exhaust gear is meshed with an auxiliary gear, an auxiliary rotating shaft is arranged on the auxiliary gear, and the auxiliary rotating shaft is in transmission connection with an auxiliary base arranged on the air inlet box body; the air inlet box body is connected with the heat exchange box.
Preferably, the auxiliary linkage cleaning assembly comprises a linkage toothed bar arranged on the special-shaped long bar, the linkage toothed bar is in meshed connection with an auxiliary gear, an auxiliary rotating shaft is arranged on the auxiliary gear, and the auxiliary rotating shaft penetrates through the auxiliary cam to be in transmission connection with the heat exchange box; the auxiliary cam is connected with the auxiliary cross rod in a matched manner, positioning round rods are symmetrically arranged on the auxiliary cross rod, and pass through a positioning base fixedly arranged on the heat exchange box to be connected with the positioning circular plate; the locating round rod is sleeved with a locating spring, one end of the locating spring is fixedly connected with the locating circular plate, and the other end of the locating spring is fixedly connected with the locating base.
Preferably, a driving pulley is arranged on the driving rotating shaft, the driving pulley is connected with a driven pulley through a second driving belt, a driven rotating shaft is arranged on the driven pulley, and the driven rotating shaft is in transmission connection with a driven base arranged on the air outlet box body; the air outlet box body is connected with the heat exchange box; driven bevel gears are arranged on the driven rotating shaft and the auxiliary rotating shaft, the driven bevel gears are connected with a driving bevel gear in a meshed mode, and the driving rotating shaft arranged on the driving bevel gear penetrates through the air outlet box body and the driving base arranged on the air inlet box body to be connected with a plurality of fan blades; the fan blades are connected with a rotation direction changing mechanism arranged in the heat exchange box in a matched mode.
Preferably, an extension special rod is fixedly arranged on the auxiliary cross rod, and penetrates through the air inlet box body to be connected with an extension scraping plate, and the extension scraping plate is connected with a second filter disc arranged in the air inlet box body in a matched mode; and the extension different rod is provided with a re-rotation adjusting unit.
Preferably, the rotation direction changing mechanism comprises mounting clamping seats arranged on the heat exchange box, the plurality of mounting clamping seats are connected with a rotating motor together, a rotating shaft is arranged at the output end of the rotating motor, rotating square plates are symmetrically arranged on the rotating shaft, and the plurality of rotating square plates are connected with an air distribution plate together; the rotating shaft is provided with a limiting rotating block, and the limiting rotating block is connected with a limiting rotating rod arranged on the heat exchange box.
Preferably, the re-rotation adjusting unit comprises a fixed square seat arranged on the extension different rod, a cable is arranged on the fixed square seat, the cable bypasses an auxiliary pulley arranged on the air inlet box body and is connected with a winding wire wheel, an adjusting rotating shaft is arranged on the winding wire wheel, one end of the adjusting rotating shaft penetrates through an adjusting base on the heat exchange box and is connected with a spring, the other end of the adjusting rotating shaft is connected with an adjusting bevel gear, the adjusting bevel gear is meshed with a winding bevel gear, and the winding rotating shaft arranged on the winding bevel gear is connected with a winding base on the linkage base; the movable rotating shaft is provided with a plurality of water pumping spray heads which are connected with the evacuation branch pipes through hoses.
Preferably, a plurality of step inclined plates are arranged in the heat exchange box, and the U-shaped hetero-tube penetrates through the step inclined plates; a plane baffle is arranged in the heat exchange box and connected with a concentrated wind box, and the concentrated wind box is connected with a wind outlet box body; and a control board is arranged on the heat exchange box and is connected with the rotating motor.
Compared with the prior art, the invention has the beneficial effects that:
(1) Starting a driving motor to enable a driving gear on an output end of the driving motor to rotate, driving a sliding rod and a driving sliding groove to drive a driving square rod to reciprocate, so that a guiding square rod on the driving square rod reciprocates in a guiding base to reciprocate, a round long rod on a special-shaped long rod reciprocates, an elastic scraper reciprocates in a connecting channel to scrape residual particle impurities and the like on a first filter disc, the particle impurities are scraped to two sides of the first filter disc, the phenomenon that the particle impurities in fluid are accumulated on the first filter disc to cause blockage influences on feeding efficiency is avoided, heat exchange efficiency is improved, meanwhile, the elastic scraper has certain elasticity and plasticity, can reset after being in contact with the inner wall of the connecting channel in the moving process, the limitation of the device in use is reduced, meanwhile, the particle impurities in the fluid are prevented from adhering to the inner wall or the outer wall of a U-shaped special pipe through the first filter disc, the inner wall and the outer wall of the U-shaped special pipe are prevented from adhering to the inner wall and the outer wall of the U-shaped special pipe, excessive influences on heat exchange efficiency is improved, and heat exchange efficiency is improved;
(2) When the special-shaped long rod moves reciprocally, the linkage toothed bar is driven to move reciprocally so as to engage the auxiliary gear to rotate reciprocally, so that the auxiliary cam is driven to rotate reciprocally and contact the auxiliary cross bar, the auxiliary cross bar moves reciprocally on the positioning base through the positioning round bar, the positioning spring is in a buffer reset state constantly, the extension scraping plate is driven to move reciprocally through the extension special-shaped bar, the extension scraping plate moves reciprocally on the second filter disc, the particle impurities on the second filter disc are cleaned to two sides, and the external impurity garbage is blown into the heat exchange box together when a plurality of fan blades produce wind;
(3) The driven bevel gears on the driven rotating shaft and the auxiliary rotating shaft rotate and mesh with the driving bevel gears to rotate, so that a plurality of blades on the driving rotating shaft rotate quickly, a plurality of blades on the air inlet box rotate clockwise, generated wind is conveyed into the heat exchange box through the air inlet box, the wind power sequentially passes back and forth through the three step inclined plates to come onto the plane baffle, and the wind power coming onto the plane baffle enters into the air outlet box through the air collecting box due to the fact that the plurality of blades on the air outlet box rotate anticlockwise, air exchange operation in the heat exchange box is completed, when external air enters into the heat exchange box, the time for the air to stay in the heat exchange box is prolonged, the contact time of the air and the U-shaped abnormal pipes is prolonged, the heat transfer rate is increased, the heat exchange effect on the surface of a pipeline is improved, the heat exchange time is accelerated, and the heat exchange efficiency is improved;
(4) The fixed square seat moves, the winding wire wheel rotates reciprocally through the cable and the auxiliary movable pulley, the spring on the adjusting rotating shaft is in a buffer and reset state continuously, so that the adjusting bevel gear rotates reciprocally and is meshed with the winding bevel gear to rotate reciprocally around the rotating shaft, the water pumping spray head is driven to rotate reciprocally, the spraying angle of the water pumping spray head is adjusted, the working range of the water pumping spray head is improved, the contact area of cold fluid sprayed by the water pumping spray head and the U-shaped special pipe is increased, and the heat exchange effect efficiency is improved;
(5) The air inlet and exhaust unit is controlled to be started by the control board, the rotating motor is controlled to be started, the rotating shaft on the output end of the rotating motor is rotated, so that the air distribution plate is driven to rotate, the air distribution plate is not connected with the air inlet box body any more, the connecting angle of the air distribution plate and the air inlet box body is controlled, the air inlet box body is not covered any more and is in a gradually opened state, the air inlet and exhaust unit is controlled to be started by the control board, and the limitation of the device in use is reduced;
(6) The hot fluid is conveyed into the U-shaped special pipe from the first feed inlet, the cold fluid is conveyed into the evacuation branch pipe from the second feed inlet, the evacuation branch pipe conveys the cold fluid to a plurality of pumping spray heads through hoses, the U-shaped special pipe in the heat exchange box is sprayed through the pumping spray heads, so that the temperature of the hot fluid in the U-shaped special pipe is conveyed to the sprayed cold fluid, the heat is conveyed to the cold fluid, the contact area of the cold fluid and the U-shaped special pipe is increased through the spraying mode, the heat exchange efficiency is improved, meanwhile, the sprayed cold fluid sequentially passes through a plurality of step inclined plates and plane baffles, the step inclined plates have certain inclined angles, and when the cold fluid drops onto the step inclined plates, the cold fluid can only incline and fall, through the circular groove that runs through along the abnormal pipe of U-shaped, make cold fluid fall on the ejection of compact sloping block through the plane baffle again, the guiding gutter that forms through two abnormal blocks of oblique shape along the sloping, and stay to the second discharge gate in discharging, simultaneously when the heat of the abnormal intraductal hot fluid of U-shaped is transferred to cold fluid on, the stability on the hot fluid then reduces, discharge through first discharge gate, thereby transfer the fluid heat with higher temperature to the fluid with lower temperature, make fluid temperature reach the index that the flow stipulates, reach the effect of heat transfer, thereby promoted the efficiency of heat transfer, not only be limited to the mode of water heat transfer when using simultaneously this device, use other dielectric bodies all can accomplish the heat transfer operation, the limitation of device when using has been reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the heat exchange box of the present invention;
FIG. 3 is a schematic diagram of a driving motor according to the present invention;
FIG. 4 is a schematic view of the special-shaped long rod structure of the invention;
FIG. 5 is a schematic view of the structure of the air inlet box body of the invention;
FIG. 6 is a schematic view of the structure of the step swash plate of the present invention;
FIG. 7 is a schematic view of a connecting channel structure according to the present invention;
FIG. 8 is a schematic view of the structure of the wind box in the wind box collection of the invention;
FIG. 9 is a schematic view of the structure of the adjusting bevel gear of the present invention;
FIG. 10 is a schematic view of the structure of the pump sprayer of the invention;
FIG. 11 is a schematic view of an elongated stick structure according to the present invention;
FIG. 12 is a schematic view of a U-shaped isopipe of the present invention;
in the figure: 1. a heat exchange box; 2. a first feed port; 3. a second feed inlet; 4. a first filter tray; 5. a connection channel; 6. u-shaped special pipe; 7. a first discharge port; 8. evacuating branch pipes; 9. a linkage base; 10. a discharging oblique block; 11. oblique shaped abnormal blocks; 12. a second discharge port; 13. installing a square plate; 14. a driving motor; 15. a drive gear; 16. a linkage gear; 17. driving a slide bar; 18. a driving block; 19. driving the chute; 20. a guide square rod; 21. a guide base; 22. a special-shaped long rod; 23. a circular long rod; 24. an elastic scraper; 25. a linkage rotating shaft; 26. a linkage pulley; 27. a first belt; 28. a drive pulley; 29. driving the rotating shaft; 30. a drive base; 31. an exhaust gear; 32. an auxiliary gear; 33. an auxiliary rotating shaft; 34. an air inlet box body; 35. an auxiliary base; 36. a linkage toothed bar; 37. an auxiliary gear; 38. an auxiliary rotating shaft; 39. an auxiliary cam; 40. auxiliary cross bars; 41. positioning a round rod; 42. positioning a base; 43. positioning a circular plate; 44. a positioning spring; 45. a driving pulley; 46. a second belt; 47. a driven pulley; 48. a driven rotating shaft; 49. a wind outlet box body; 50. a driven base; 51. a driven bevel gear; 52. a drive bevel gear; 53. a driving rotating shaft; 54. an active base; 55. a fan blade; 56. extending the different rod; 57. extending the scraping plate; 58. a second filter disc; 59. mounting a clamping seat; 60. a rotating motor; 61. rotating the rotating shaft; 62. rotating the square plate; 63. a wind distribution plate; 64. limiting rotating blocks; 65. a limit rotating rod; 66. fixing the square seat; 67. a cable; 68. winding a reel; 69. adjusting the rotating shaft; 70. a clockwork spring; 71. adjusting a bevel gear; 72. winding a bevel gear; 73. winding the rotating shaft; 74. winding the base; 75. pumping the water spray head; 76. a hose; 77. a step sloping plate; 78. a planar baffle; 79. collecting a stroke box; 80. and (5) a control panel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
An embodiment, given by fig. 1 to 12, the invention comprises a heat exchange box 1, wherein a circulating heat exchange assembly is arranged on the heat exchange box 1; the circulating heat exchange assembly is used for realizing heat transfer arrangement; the circulating heat exchange assembly comprises a first feed inlet 2 and a second feed inlet 3 which are arranged on the heat exchange box 1, the first feed inlet 2 and the second feed inlet 3 are connected with a first filter disc 4 through first bolts, and the first filter disc 4 is connected with a connecting channel 5 through second bolts; the first feeding port 2 is provided with a U-shaped special pipe 6, and the U-shaped special pipe 6 penetrates through the heat exchange box 1 and is connected with the first discharging port 7; the second feeding port 3 is connected with the evacuation branch pipe 8, and the evacuation branch pipe 8 is fixedly connected with the linkage bases 9 symmetrically arranged in the heat exchange box 1; a discharging inclined block 10 is arranged in the heat exchange box 1, inclined abnormal blocks 11 are symmetrically arranged on the discharging inclined block 10, and a plurality of inclined abnormal blocks 11 are connected with a second discharging hole 12 in a matched manner; the heat exchange box 1 is connected with the installation square plate 13 through a third bolt, and the installation square plate 13 is provided with a circulating scraping plate mechanism which is used for cleaning and setting the particle impurities adhered on the first filter disc 4; a plurality of step inclined plates 77 are arranged in the heat exchange box 1, and the U-shaped hetero-tube 6 penetrates through the step inclined plates 77; a plane baffle 78 is arranged in the heat exchange box 1, the plane baffle 78 is connected with a wind collecting box 79, and the wind collecting box 79 is connected with a wind outlet box 49; a control board 80 is arranged on the heat exchange box 1, and the control board 80 is connected with the rotating motor 60;
an operator conveys hot fluid into the U-shaped special pipe 6 from the first feed inlet 2 through the connecting channel 5, conveys cold fluid into the evacuation branch pipe 8 from the second feed inlet 3, conveys cold fluid to a plurality of water pumping spray heads 75 through hoses 76, sprays the U-shaped special pipe 6 in the heat exchange box 1 through the water pumping spray heads 75, so that the temperature of the hot fluid in the U-shaped special pipe 6 is conveyed to the cold fluid under spraying, heat is transferred to the cold fluid, the contact area of the cold fluid and the U-shaped special pipe 6 is increased through spraying, the heat exchange efficiency is increased, meanwhile, the cold fluid under spraying sequentially passes through a plurality of step inclined plates 77 and plane baffle plates 78, the step inclined plates 77 have a certain inclined angle, when the cold fluid drops onto the step inclined plates 77, the cold fluid can only incline down, through the circular groove that runs through along U-shaped abnormal tube 6 drops, make cold fluid fall on ejection of compact sloping block 10 through plane baffle 78 again, the guiding gutter that forms through two oblique abnormal pieces 11 along the sloping of sloping, and stay to the second discharge gate 12 in discharging, simultaneously when the heat of the hot fluid in U-shaped abnormal tube 6 is transferred to cold fluid on, the stability on the hot fluid then reduces, discharge through first discharge gate 7, thereby transfer the higher fluid heat of temperature to the lower fluid of temperature, make fluid temperature reach the index that the flow stipulates, reach the effect of heat transfer, thereby promote the efficiency of heat transfer, and simultaneously this device is not only limited to water heat transfer's mode when using, use other medias all can accomplish the heat transfer operation, the restriction of device when using has been reduced.
The circulating scraping plate mechanism of the embodiment comprises a driving motor 14 arranged on a mounting square plate 13, a driving gear 15 is arranged at the output end of the driving motor 14, the driving gear 15 is meshed with a linkage gear 16, and an air outlet and inlet unit is arranged on the linkage gear 16; a driving sliding rod 17 is fixedly arranged on the driving gear 15, and the driving sliding rod 17 is in sliding connection with a driving sliding groove 19 arranged on a driving square 18; a guide square rod 20 is symmetrically arranged on one side of the driving square block 18, and the guide square rod 20 is in sliding connection with a guide base 21 fixedly arranged on the heat exchange box 1; a special-shaped long rod 22 is fixedly arranged on the other side of the driving square 18, and an auxiliary linkage cleaning component is arranged on the special-shaped long rod 22; the special-shaped long rod 22 is fixedly connected with the round long rod 23, two ends of the round long rod 23 penetrate through the two connecting channels 5 and are fixedly connected with the elastic scraper 24, and the elastic scraper 24 is matched and connected with the first filter disc 4;
an operator performs water-water heat exchange through using the device, or particle impurities exist in a used medium, the driving motor 14 is started to enable the driving gear 15 on the output end of the device to rotate, the driving slide rod 17 and the driving slide groove 19 are driven to drive the driving square rod 18 to reciprocate, the guiding square rod 20 on the driving square rod 18 reciprocates in the guiding base 21 to limit the reciprocating movement, the round long rod 23 on the special-shaped long rod 22 reciprocates, the elastic scraper 24 reciprocates in the connecting channel 5, residual particle impurities and the like on the first filter disc 4 are scraped, the particle impurities are scraped to two sides on the first filter disc 4, the particle impurities in fluid are prevented from being accumulated on the first filter disc 4 to cause blockage to influence the feeding efficiency, therefore, the heat exchange efficiency is improved, meanwhile, the elastic scraper 24 has certain elasticity and plasticity, the elastic scraper 24 contacts the inner wall of the connecting channel 5 in the moving process, the limitation of the device in the using process is reduced, meanwhile, the first filter disc 4 and the second filter disc 58 are prevented from being adhered to the inner wall of the U-shaped pipe 6 or the outer wall of the U-shaped pipe 6, the special-shaped heat exchange tube 6 is prevented from being adhered to the outer wall of the U-shaped pipe 6, and the impurity in the special-shaped heat exchange tube is prevented from being adhered to the inner wall of the U-shaped heat exchange tube, and the impurity in the special-shaped heat exchange tube is prevented from being adhered to the outer wall, and the U-shaped impurity is prevented from adhering to the U-shaped 6.
The air outlet and inlet and outlet unit of the embodiment comprises a linkage rotating shaft 25 arranged on the linkage gear 16, wherein the linkage rotating shaft 25 passes through a linkage pulley 26 to be in transmission connection with the heat exchange box 1; the linkage pulley 26 is connected with the driving pulley 28 through a first transmission belt 27, a driving rotating shaft 29 arranged on the driving pulley 28 passes through a driving base 30 fixedly arranged on the heat exchange box 1 to be connected with an exhaust gear 31, the exhaust gear 31 is meshed with an auxiliary gear 32, an auxiliary rotating shaft 33 is arranged on the auxiliary gear 32, and the auxiliary rotating shaft 33 is in transmission connection with an auxiliary base 35 arranged on an air inlet box 34; the air inlet box 34 is connected with the heat exchange box 1; the driving rotating shaft 29 is provided with a driving pulley 45, the driving pulley 45 is connected with a driven pulley 47 through a second transmission belt 46, the driven pulley 47 is provided with a driven rotating shaft 48, and the driven rotating shaft 48 is in transmission connection with a driven base 50 arranged on an air outlet box body 49; the air outlet box body 49 is connected with the heat exchange box 1; the driven rotating shaft 48 and the auxiliary rotating shaft 33 are provided with driven bevel gears 51, the driven bevel gears 51 are in meshed connection with a driving bevel gear 52, and a driving rotating shaft 53 arranged on the driving bevel gear 52 passes through a wind outlet box body 49 and a driving base 54 arranged on the wind inlet box body 34 to be connected with a plurality of fan blades 55; the fan blades 55 are connected with a rotation direction changing mechanism arranged in the heat exchange box 1 in a matched manner;
the size of the driving gear 15 is larger than that of the linkage gear 16, when the driving gear 15 is meshed with the linkage gear 16 to rotate, the rotating speed is larger than that of the driving gear 15, therefore, the exhaust gear 31 on the driving rotating shaft 29 is enabled to rotate rapidly, the auxiliary rotating shaft 33 is enabled to rotate through meshing of the auxiliary gear 32, meanwhile, the driving rotating shaft 29 rotates through the driving pulley 45 and the second transmission belt 46 when rotating, the driven rotating shaft 48 on the driven pulley 47 rotates, the driven rotating shaft 48 and the driven bevel gear 51 on the auxiliary rotating shaft 33 rotate and mesh with the driving bevel gear 52 to rotate, a plurality of fan blades 55 on the driving rotating shaft 53 rotate rapidly, a plurality of fan blades 55 on the air inlet box 34 rotate clockwise, generated wind is conveyed into the heat exchange box 1 through the air inlet box 34, wind power sequentially passes back and forth through the three inclined plates 77 to the plane baffle 78, wind power entering the air outlet box 49 through the air collecting box 79 when entering the air outlet box 49 during rotation, air exchange operation in the heat exchange box 1 is completed, the heat exchange time is prolonged when entering the heat exchange box 1, the heat exchange time is prolonged, and the heat exchange efficiency is further is improved.
The auxiliary linkage cleaning assembly of the embodiment comprises a linkage toothed bar 36 arranged on the special-shaped long bar 22, wherein the linkage toothed bar 36 is in meshed connection with an auxiliary gear 37, an auxiliary rotating shaft 38 is arranged on the auxiliary gear 37, and the auxiliary rotating shaft 38 passes through an auxiliary cam 39 to be in transmission connection with the heat exchange box 1; the auxiliary cam 39 is connected with the auxiliary cross rod 40 in a matched manner, positioning round rods 41 are symmetrically arranged on the auxiliary cross rod 40, and the positioning round rods 41 penetrate through a positioning base 42 fixedly arranged on the heat exchange box 1 to be connected with a positioning circular plate 43; a positioning spring 44 is sleeved on the positioning round rod 41, one end of the positioning spring 44 is fixedly connected with the positioning circular plate 43, and the other end of the positioning spring is fixedly connected with the positioning base 42; an extension special rod 56 is fixedly arranged on the auxiliary cross rod 40, the extension special rod 56 penetrates through the air inlet box 34 and is connected with an extension scraper 57, and the extension scraper 57 is connected with a second filter disc 58 arranged in the air inlet box 34 in a matched manner; the extension different rod 56 is provided with a re-rotation adjusting unit;
when the special-shaped long rod 22 moves reciprocally, the linkage toothed bar 36 is driven to move reciprocally, so that the linkage toothed bar 36 is meshed with the auxiliary gear 37 to rotate reciprocally, so that the auxiliary cam 39 is driven to rotate reciprocally, the auxiliary cross bar 40 is made to contact reciprocally with the auxiliary cross bar 40, the auxiliary cross bar 40 moves reciprocally on the positioning base 42 through the positioning round bar 41, the positioning spring 44 is constantly in a buffer reset state, the extension scraping plate 57 is driven to move reciprocally through the extension special-shaped rod 56, the extension scraping plate 57 moves reciprocally on the second filter disc 58, particulate impurities on the second filter disc 58 are cleaned to two sides, and the external impurity garbage can be blown into the heat exchange box 1 together when wind is generated due to the plurality of fan blades 55.
The rotation direction changing mechanism of the embodiment comprises mounting clamping seats 59 arranged on the heat exchange box 1, a plurality of mounting clamping seats 59 are connected with a rotating motor 60 together, a rotating shaft 61 is arranged at the output end of the rotating motor 60, rotating square plates 62 are symmetrically arranged on the rotating shaft 61, and a plurality of rotating square plates 62 are connected with an air distribution plate 63 together; the rotating shaft 61 is provided with a limiting rotating block 64, and the limiting rotating block 64 is connected with a limiting rotating rod 65 arranged on the heat exchange box 1;
when an operator is in use, the air inlet and outlet unit needs to be controlled, the control panel 80 controls the starting of the rotating motor 60 to enable the rotating shaft 61 on the output end to rotate, so that the air distribution plate 63 is driven to rotate, the air distribution plate 63 is not connected with the air inlet box 34 any more, the angle of connection of the air distribution plate 63 and the air inlet box 34 is controlled, the air inlet box 34 is not covered any more, the air inlet and outlet unit is in a gradually opened state, and the air inlet and outlet unit is controlled by the control panel 80, so that the limitation of the device in use is reduced.
The re-rotation adjusting unit of the embodiment comprises a fixed square seat 66 arranged on an extension different rod 56, a cable 67 is arranged on the fixed square seat 66, the cable 67 bypasses an auxiliary pulley arranged on an air inlet box 34 and is connected with a winding reel 68, an adjusting rotating shaft 69 is arranged on the winding reel 68, one end of the adjusting rotating shaft 69 penetrates through an adjusting base on a heat exchange box 1 and is connected with a spring 70, the other end of the adjusting rotating shaft 69 is connected with an adjusting bevel gear 71, the adjusting bevel gear 71 is meshed with a winding bevel gear 72, and a winding rotating shaft 73 arranged on the winding bevel gear 72 is connected with a winding base 74 on a linkage base 9; a plurality of water pumping spray heads 75 are arranged on the winding rotating shaft 73, and the water pumping spray heads 75 and the evacuation branch pipes 8 are connected through hoses 76;
when the extension special rod 56 moves reciprocally, the fixed square seat 66 is driven to move, the winding wire wheel 68 rotates reciprocally through the cable 67 and the auxiliary movable pulley, the spring 70 on the adjusting rotating shaft 69 is in a buffer and reset state constantly, the adjusting bevel gear 71 rotates reciprocally and is meshed with the winding bevel gear 72 to rotate, the winding rotating shaft 73 rotates reciprocally, the water pumping spray head 75 is driven to rotate reciprocally, the spraying angle of the water pumping spray head 75 is adjusted, the working range of the water pumping spray head 75 is improved, the contact area of cold fluid sprayed by the water pumping spray head 75 and the U-shaped special pipe 6 is increased, and the heat exchange efficiency is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take heat transfer device of wind structure which characterized in that: the heat exchange device comprises a heat exchange box (1), wherein a circulating heat exchange assembly is arranged on the heat exchange box (1); the circulating heat exchange assembly is used for realizing heat transfer arrangement;
the circulating heat exchange assembly comprises a first feed inlet (2) and a second feed inlet (3) which are arranged on the heat exchange box (1), the first feed inlet (2) and the second feed inlet (3) are connected with a first filter disc (4) through first bolts, and the first filter disc (4) is connected with a connecting channel (5) through second bolts; the first feeding port (2) is provided with a U-shaped special pipe (6), and the U-shaped special pipe (6) penetrates through the heat exchange box (1) and is connected with the first discharging port (7); the second feeding port (3) is connected with the evacuation branch pipe (8), and the evacuation branch pipe (8) is fixedly connected with the linkage bases (9) symmetrically arranged in the heat exchange box (1); a discharging inclined block (10) is arranged in the heat exchange box (1), inclined abnormal blocks (11) are symmetrically arranged on the discharging inclined block (10), and a plurality of inclined abnormal blocks (11) are connected with a second discharging hole (12) in a matched mode; the heat exchange box (1) is connected with the installation square plate (13) through a third bolt, a circulating scraping plate mechanism is arranged on the installation square plate (13), and the circulating scraping plate mechanism is used for cleaning and setting the particle impurities adhered on the first filter disc (4);
the circulating scraping plate mechanism comprises a driving motor (14) arranged on the installation square plate (13), a driving gear (15) is arranged at the output end of the driving motor (14), the driving gear (15) is meshed with a linkage gear (16), and an air outlet and inlet unit is arranged on the linkage gear (16); a driving sliding rod (17) is fixedly arranged on the driving gear (15), and the driving sliding rod (17) is in sliding connection with a driving sliding groove (19) arranged on a driving square block (18); a guide square rod (20) is symmetrically arranged on one side of the driving square block (18), and the guide square rod (20) is in sliding connection with a guide base (21) fixedly arranged on the heat exchange box (1); a special-shaped long rod (22) is fixedly arranged on the other side of the driving square block (18), and an auxiliary linkage cleaning assembly is arranged on the special-shaped long rod (22); the special-shaped long rod (22) is fixedly connected with the round long rod (23), two ends of the round long rod (23) penetrate through the two connecting channels (5) to be fixedly connected with the elastic scraper (24), and the elastic scraper (24) is connected with the first filter disc (4) in a matched mode;
the auxiliary linkage cleaning assembly comprises a linkage toothed bar (36) arranged on the special-shaped long bar (22), the linkage toothed bar (36) is connected with an auxiliary gear (37) in a meshed mode, an auxiliary rotating shaft (38) is arranged on the auxiliary gear (37), and the auxiliary rotating shaft (38) is in transmission connection with the heat exchange box (1) through an auxiliary cam (39); the auxiliary cam (39) is connected with the auxiliary cross rod (40) in a matched mode, positioning round rods (41) are symmetrically arranged on the auxiliary cross rod (40), and the positioning round rods (41) penetrate through positioning bases (42) fixedly arranged on the heat exchange box (1) to be connected with positioning circular plates (43); a positioning spring (44) is sleeved on the positioning round rod (41), one end of the positioning spring (44) is fixedly connected with the positioning circular plate (43), and the other end of the positioning spring is fixedly connected with the positioning base (42);
an extension special rod (56) is fixedly arranged on the auxiliary cross rod (40), the extension special rod (56) penetrates through the air inlet box body (34) and is connected with an extension scraping plate (57), and the extension scraping plate (57) is connected with a second filter disc (58) arranged in the air inlet box body (34) in a matched mode; the extension different rod (56) is provided with a re-rotation adjusting unit.
2. The heat exchange device with an air distribution structure according to claim 1, wherein: the air outlet and inlet and exhaust unit comprises a linkage rotating shaft (25) arranged on the linkage gear (16), and the linkage rotating shaft (25) passes through a linkage pulley (26) to be in transmission connection with the heat exchange box (1); the linkage pulley (26) is connected with the driving pulley (28) through a first transmission belt (27), a driving rotating shaft (29) arranged on the driving pulley (28) penetrates through a driving base (30) fixedly arranged on the heat exchange box (1) to be connected with an exhaust gear (31), the exhaust gear (31) is meshed with an auxiliary gear (32), an auxiliary rotating shaft (33) is arranged on the auxiliary gear (32), and the auxiliary rotating shaft (33) is in transmission connection with an auxiliary base (35) arranged on the air inlet box body (34); the air inlet box body (34) is connected with the heat exchange box (1).
3. The heat exchange device with an air distribution structure according to claim 2, wherein: the driving rotating shaft (29) is provided with a driving pulley (45), the driving pulley (45) is connected with a driven pulley (47) through a second transmission belt (46), the driven pulley (47) is provided with a driven rotating shaft (48), and the driven rotating shaft (48) is in transmission connection with a driven base (50) arranged on the air outlet box body (49); the air outlet box body (49) is connected with the heat exchange box (1); the driven rotating shaft (48) and the auxiliary rotating shaft (33) are provided with driven bevel gears (51), the driven bevel gears (51) are connected with a driving bevel gear (52) in a meshed mode, a driving rotating shaft (53) arranged on the driving bevel gear (52) penetrates through an air outlet box body (49), and a driving base (54) arranged on an air inlet box body (34) is connected with a plurality of fan blades (55); the fan blades (55) are connected with a rotation direction changing mechanism arranged in the heat exchange box (1) in a matched mode.
4. A heat exchange device with air distribution structure according to claim 3, wherein: the rotation direction changing mechanism comprises mounting clamping seats (59) arranged on the heat exchange box (1), a plurality of mounting clamping seats (59) are commonly connected with a rotating motor (60), a rotating shaft (61) is arranged at the output end of the rotating motor (60), rotating square plates (62) are symmetrically arranged on the rotating shaft (61), and a plurality of rotating square plates (62) are commonly connected with an air distribution plate (63); the rotating shaft (61) is provided with a limiting rotating block (64), and the limiting rotating block (64) is connected with a limiting rotating rod (65) arranged on the heat exchange box (1).
5. The heat exchange device with an air distribution structure according to claim 1, wherein: the compound rotary adjusting unit comprises a fixed square seat (66) arranged on an extension different rod (56), a cable (67) is arranged on the fixed square seat (66), the cable (67) bypasses an auxiliary pulley arranged on an air inlet box body (34) and is connected with a winding wire wheel (68), an adjusting rotating shaft (69) is arranged on the winding wire wheel (68), one end of the adjusting rotating shaft (69) penetrates through an adjusting base seat on a heat exchange box (1) and is connected with a spring (70), the other end of the adjusting rotating shaft is connected with an adjusting bevel gear (71), the adjusting bevel gear (71) is meshed and connected with a winding bevel gear (72), and a winding rotating shaft (73) arranged on the winding bevel gear (72) is connected with a winding base seat (74) on a linkage base seat (9); a plurality of water pumping spray heads (75) are arranged on the rotating shaft (73), and the water pumping spray heads (75) and the evacuation branch pipes (8) are connected through hoses (76).
6. The heat exchange device with an air distribution structure according to claim 1, wherein: a plurality of step inclined plates (77) are arranged in the heat exchange box (1), and the U-shaped hetero-tube (6) penetrates through the step inclined plates (77); a plane baffle (78) is arranged in the heat exchange box (1), the plane baffle (78) is connected with a wind collecting box (79), and the wind collecting box (79) is connected with a wind outlet box body (49); a control board (80) is arranged on the heat exchange box (1), and the control board (80) is connected with the rotating motor (60).
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| CN202311523305.6A CN117232291B (en) | 2023-11-16 | 2023-11-16 | Heat exchange device with air distribution structure |
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| CN202311523305.6A CN117232291B (en) | 2023-11-16 | 2023-11-16 | Heat exchange device with air distribution structure |
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| CN117232291B true CN117232291B (en) | 2024-02-02 |
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| CN117570754B (en) * | 2024-01-16 | 2024-03-19 | 常州常成热力设备有限公司 | Heat exchange device for conveying and working method thereof |
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