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CN-224202273-U - High turbulence heat transfer heat exchanger

CN224202273UCN 224202273 UCN224202273 UCN 224202273UCN-224202273-U

Abstract

The utility model relates to the technical field of heat exchangers and discloses a high-turbulence heat transfer heat exchanger, which comprises a shell and embossing tube main bodies penetrating through two sides of the shell, wherein a support frame is fixedly installed at the bottom of the shell near the two sides, a water inlet tube is inserted into the top of the shell near one side of the shell, a connecting tube is arranged at the top of the water inlet tube, a disassembly component is arranged between the connecting tube and the water inlet tube, a connecting ring is fixedly sleeved at the position near the top of the water inlet tube, a plurality of rectangular grooves are formed in the periphery of the connecting ring, a fixing ring is fixedly sleeved at the position near the bottom of the connecting tube, a cleaning component is arranged at the top of a filter screen, a water outlet tube is inserted into the position near the other side of the top of the shell, and when the surface of the filter screen is cleaned, a turbine can rotate under the impact of water flow, so that a connecting block fixedly sleeved at the periphery of the connecting shaft can rotate, impurities on the surface of the filter screen can be cleaned, and the water inlet efficiency of the water inlet tube can be improved.

Inventors

  • ZHOU JIE
  • WU PENG
  • MAO DONGDONG

Assignees

  • 南京普兰特换热设备有限公司

Dates

Publication Date
20260505
Application Date
20250507

Claims (8)

  1. 1. A high-turbulence heat transfer heat exchanger comprises a shell (1) and embossing tube main bodies (2) penetrating through two sides of the shell (1), and is characterized in that a support frame (3) is fixedly installed at the position, close to two sides, of the bottom of the shell (1), a water inlet tube (4) is inserted at the position, close to one side, of the top of the shell (1), a connecting tube (6) is arranged at the top of the water inlet tube (4), a disassembling component (8) is arranged between the connecting tube (6) and the water inlet tube (4), a connecting ring (20) is fixedly sleeved at the position, close to the top, of the water inlet tube (4), a plurality of rectangular grooves are formed in the periphery of the connecting ring (20), a fixing ring (10) is fixedly sleeved at the periphery, close to the bottom, of the connecting tube (6), a cleaning component (9) is arranged at the top of a filter screen (7), a water outlet tube (5) is inserted at the position, close to the other side, of the top of the shell (1), the cleaning component (9) comprises a bearing plate (91) fixedly installed at the other side, close to the bottom, of the inner cavity of the water inlet tube (4), and a connecting shaft (92) rotatably connected to the bearing plate (91), a turbine (93) is fixedly sleeved at the position, close to the top of the connecting shaft (92), at the position, close to the top of the connecting tube (92), and a movable joint block (94), a scraping plate (95) is arranged at the bottom of the connecting block (94).
  2. 2. The high-turbulence heat transfer heat exchanger of claim 1, wherein a dovetail groove (941) is formed in the bottom of the connecting block (94), a dovetail block (942) is slidably connected to an inner cavity of the dovetail groove (941), the bottom of the dovetail block (942) is fixedly connected with the scraping plate (95), a connecting column (943) is fixedly installed at the position, close to the top, of the other side of the connecting block (94), a shielding plate (945) is movably connected to the outer turnover of the connecting column (943), a T-shaped pull rod (946) is movably penetrated at one side of the shielding plate (945), limit blind holes (944) are formed in the positions, close to the bottom and the rear side, of the other side of the connecting block (94), and one end of the T-shaped pull rod (946) is movably inserted into the inner cavity of the adjacent limit blind holes (944).
  3. 3. The heat exchanger of claim 2, wherein a spring A (9461) is movably sleeved on the outer periphery of the T-shaped pull rod (946) near the other end, and two ends of the spring A (9461) are fixedly connected with the T-shaped pull rod (946) and the shielding plate (945) respectively.
  4. 4. The high-turbulence heat transfer heat exchanger of claim 1, wherein a plurality of guide blocks (101) are fixedly arranged at the bottom of the fixed ring (10), clamping grooves (102) are formed in the guide blocks (101), a plurality of guide posts (103) are fixedly arranged at the bottom of the fixed ring (10), a plurality of guide holes are formed in the top of the connecting ring (20), the guide posts (103) are movably inserted into inner cavities of adjacent guide holes respectively, a plurality of guide grooves (201) are formed in the top of the connecting ring (20), the guide blocks (101) are movably inserted into inner cavities of the adjacent guide grooves (201) respectively, sealing rings (202) are fixedly arranged at the top of the connecting ring (20), sealing grooves (104) are formed in the bottom of the fixed ring (10), and the sealing rings (202) are movably inserted into the inner cavities of the sealing grooves (104).
  5. 5. The heat exchanger of claim 1, wherein the disassembly assembly (8) comprises a driving ring (81) rotatably connected to the periphery of the connecting ring (20) near the middle position and a rectangular block (82) fixedly installed at the bottom of the inner cavity of the adjacent rectangular groove, straight rods (83) are movably penetrated on opposite sides of the rectangular block (82), magnetic blocks A (84) are fixedly installed on opposite sides of the straight rods (83), clamping blocks (85) are fixedly installed on opposite ends of the straight rods (83), the opposite sides of the clamping blocks (85) are movably inserted into the inner cavity of the adjacent clamping groove (102), and a plurality of magnetic blocks B (86) are fixedly installed on the periphery of the connecting ring (20).
  6. 6. The heat exchanger of claim 5, wherein the opposite sides of the clamping blocks (85) are fixedly provided with telescopic rods A (851) near the top and the bottom, the end parts of two adjacent telescopic rods A (851) are fixedly connected with the adjacent rectangular blocks (82), the peripheries of the telescopic rods A (851) are movably sleeved with springs B (852), and the two ends of each spring B (852) are fixedly connected with the adjacent clamping blocks (85) and the adjacent rectangular blocks (82).
  7. 7. The high-turbulence heat transfer heat exchanger as claimed in claim 5, wherein the bottom of the driving ring (81) is fixedly provided with a mounting plate (811) close to the other side, the other side of the mounting plate (811) movably penetrates through a threaded pipe (812), the other end of the threaded pipe (812) is fixedly provided with a rocking wheel (813), the inner cavity of the threaded pipe (812) is in threaded connection with a threaded rod (814), one end of the threaded rod (814) is fixedly provided with a limiting block (815), the periphery of the connecting ring (20) is provided with two limiting grooves (816), and the limiting block (815) is movably inserted into the inner cavity of the adjacent limiting groove (816).
  8. 8. The heat exchanger of claim 7, wherein the other side of the limiting block (815) is fixedly provided with a telescopic rod B (8151) near the front side and the rear side, and the other ends of the telescopic rods B (8151) are fixedly connected with the mounting plate (811).

Description

High turbulence heat transfer heat exchanger Technical Field The utility model relates to the technical field of heat exchangers, in particular to a high-turbulence heat transfer heat exchanger. Background A heat exchanger is a device that transfers heat energy from a high temperature fluid to a lower temperature fluid, thereby cooling the high temperature fluid and heating the low temperature fluid. The double-pipe heat exchanger has simple structure, and the heat transfer area can be increased or decreased freely, and is a concentric sleeve formed by connecting two standard pipes with different pipe diameters, the outer side is called shell side, and the inner side is called pipe side. When the heat exchanger is in actual use, water is supplied to the inner cavity of the shell through the connecting pipe and is discharged from the water outlet pipe, in the process of supplying water to the inner cavity of the shell, the impurities in the water are filtered through the filter screen, and the impurities in the water of the filter screen are easy to cause the filter screen to be blocked for a long time, so that the water inlet efficiency of the water inlet pipe is affected. We have therefore proposed a high turbulence heat transfer heat exchanger in order to solve the problems set out above. Disclosure of utility model The utility model aims to provide a high-turbulence heat transfer heat exchanger so as to solve the problems of the background technology. The high turbulence heat transfer heat exchanger comprises a shell and embossing pipe bodies penetrating through two sides of the shell, wherein supporting frames are fixedly arranged at the positions, close to the two sides, of the bottom of the shell, a water inlet pipe is inserted into the position, close to one side, of the top of the shell, a connecting pipe is arranged at the top of the water inlet pipe, a disassembling component is arranged between the connecting pipe and the water inlet pipe, a connecting ring is fixedly sleeved at the position, close to the top, of the water inlet pipe, a plurality of rectangular grooves are formed in the periphery of the connecting ring, a fixing ring is fixedly sleeved at the position, close to the bottom, of the connecting pipe, a cleaning component is arranged at the top of a filter screen, and a water outlet pipe is inserted into the position, close to the other side, of the top of the shell; The cleaning assembly comprises a bearing plate fixedly installed on the other side of the inner cavity of the water inlet pipe and close to the bottom end and a connecting shaft rotatably connected to the bearing plate, a turbine is fixedly sleeved on the periphery of the connecting shaft, the top end of the connecting shaft movably penetrates through the top of the filter screen, a connecting block is fixedly sleeved on the periphery of the connecting shaft close to the top end, and a scraping plate is arranged at the bottom of the connecting block. Preferably, the bottom of the connecting block is provided with a dovetail groove, an inner cavity of the dovetail groove is connected with the dovetail block in a sliding manner, the bottom of the dovetail block is fixedly connected with the scraping plate, a connecting column is fixedly installed on the other side of the connecting block close to the top, a shielding plate is movably connected with the outer turnover of the connecting column, one side of the shielding plate movably penetrates through a T-shaped pull rod, limit blind holes are formed in the other side of the connecting block close to the bottom and the rear side, and one end of the T-shaped pull rod is movably inserted into the inner cavity of the adjacent limit blind hole. Preferably, a spring A is movably sleeved at the position, close to the other end, of the periphery of the T-shaped pull rod, and two ends of the spring A are fixedly connected with the T-shaped pull rod and the shielding plate respectively. Preferably, the bottom of the fixing ring is fixedly provided with a plurality of guide blocks, clamping grooves are formed in the guide blocks, the bottom of the fixing ring is fixedly provided with a plurality of guide posts, the top of the connecting ring is provided with a plurality of guide holes, the guide posts are movably inserted into the inner cavities of the adjacent guide holes respectively, the top of the connecting ring is provided with a plurality of guide grooves, the guide blocks are movably inserted into the inner cavities of the adjacent guide grooves respectively, the top of the connecting ring is fixedly provided with a sealing ring, the bottom of the fixing ring is provided with a sealing groove, and the sealing ring is movably inserted into the inner cavities of the sealing groove. Preferably, the disassembly component comprises a driving ring which is rotationally connected to the periphery of the connecting ring and is close to the middle position and a rectangular block whic