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CN-224230393-U - Energy-saving evaporator multilayer heat radiation structure

CN224230393UCN 224230393 UCN224230393 UCN 224230393UCN-224230393-U

Abstract

The utility model discloses a multi-layer heat dissipation structure of an energy-saving evaporator, which comprises a mounting frame, a heat exchange tube mounted on the inner wall of the mounting frame, a plurality of first heat dissipation plates mounted on the outer wall of the heat exchange tube and distributed at equal intervals, and a distance adjusting assembly mounted on the outer wall of the top of the mounting frame, wherein the outer wall of the first heat dissipation plate is provided with a plurality of liquid passing holes distributed at equal intervals, and two ends of the outer wall of one side of the first heat dissipation plate are provided with a plurality of second heat dissipation plates distributed at equal intervals. According to the multi-layer heat radiation structure of the energy-saving evaporator, the distance between the two extended heat radiation structures can be enlarged through the distance adjusting assembly according to the size of the surrounding space of the evaporator and the heat radiation requirement, and the extended heat radiation structures can be automatically connected with the end face of the first heat radiation plate, so that the position relationship between the extended heat radiation structures and the first heat radiation plate is changed from parallel lamination to head-tail connection, the contact area with air is further enlarged, the heat radiation effect is improved, and the energy saving is further realized.

Inventors

  • GUO HONG
  • CHEN XIANGFENG

Assignees

  • 青岛凯尔信制冷设备有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (6)

  1. 1. An energy efficient evaporator multi-layer heat dissipating structure comprising: The heat exchange device comprises a mounting frame (1), a heat exchange tube (2) mounted on the inner wall of the mounting frame (1) and a plurality of first radiating plates (3) mounted on the outer wall of the heat exchange tube (2) and distributed at equal intervals; The heat exchange tube is characterized by further comprising a distance adjusting assembly (4) arranged on the outer wall of the top of the mounting frame (1), a plurality of equally distributed liquid passing holes (5) are formed in the outer wall of the first heat dissipation plate (3), a plurality of equally distributed second heat dissipation plates (6) are arranged at two ends of the outer wall of one side of the first heat dissipation plate (3), a plurality of equally distributed sliding frames (7) are arranged on the outer wall of the top of the heat exchange tube (2), and the two ends of the inner wall of the sliding frames (7) are slidably connected with extension heat dissipation structures (8).
  2. 2. The multi-layer heat dissipation structure of an energy-saving evaporator according to claim 1, wherein the distance adjusting assembly (4) comprises an electric push rod (401), a long slat (402) arranged at the bottom of a piston rod of the electric push rod (401) and a plurality of connecting rods (403) rotatably arranged at two ends of the outer wall of the bottom of the long slat (402) in an equidistant mode.
  3. 3. The multi-layer heat dissipation structure of an energy saving evaporator according to claim 2, wherein the extended heat dissipation structure (8) comprises a sliding block (801), an L-shaped plate (802) arranged at the bottom of the sliding block (801), a plurality of elastic rods (803) which are movably inserted into the outer wall of one side of the L-shaped plate (802) and are distributed at equal intervals, a third heat dissipation plate (804) arranged at one end of the elastic rods (803), and fourth heat dissipation plates (805) arranged at two ends of the outer wall of one side of the third heat dissipation plate (804).
  4. 4. A multi-layered heat radiation structure for energy saving evaporator according to claim 3 wherein said elastic rod (803) comprises a movable rod (803-1) and a spring (803-2) sleeved outside the movable rod (803-1).
  5. 5. The multi-layer heat dissipation structure of an energy saving evaporator as set forth in claim 3, wherein one end of said third heat dissipation plate (804) and both ends of said first heat dissipation plate (3) are arc-shaped structures.
  6. 6. The multi-layer heat dissipation structure of an energy saving evaporator as set forth in claim 3, wherein one end of the bottom of said connecting rod (403) is rotatably connected to the top of the corresponding slider (801).

Description

Energy-saving evaporator multilayer heat radiation structure Technical Field The utility model relates to the technical field of evaporator heat dissipation, in particular to a multi-layer heat dissipation structure of an energy-saving evaporator. Background The evaporator is an important part in four refrigeration parts, low-temperature condensed liquid passes through the evaporator, and heat exchange, gasification and heat absorption are carried out with the outside air by utilizing cooling fins on the evaporator so as to achieve the refrigeration effect. The size and the structure of the radiating fin on the existing evaporator are basically fixed, so that the structural change of the radiating fin is inconvenient to adjust according to the radiating requirement and the surrounding space of the evaporator, and the radiating effect needs to be further improved. Disclosure of utility model The present utility model is directed to a multi-layer heat dissipation structure of an energy-saving evaporator, so as to solve the above-mentioned problems in the prior art. The multi-layer heat dissipation structure of the energy-saving evaporator comprises a mounting frame, a heat exchange tube mounted on the inner wall of the mounting frame, a plurality of first heat dissipation plates which are equidistantly distributed on the outer wall of the heat exchange tube, and a distance adjusting assembly mounted on the outer wall of the top of the mounting frame, wherein the outer wall of the first heat dissipation plate is provided with a plurality of liquid passing holes which are equidistantly distributed, two ends of the outer wall of one side of the first heat dissipation plate are respectively provided with a plurality of second heat dissipation plates which are equidistantly distributed, the outer wall of the top of the heat exchange tube is provided with a plurality of sliding frames which are equidistantly distributed, and two ends of the inner wall of the sliding frame are respectively connected with an extension heat dissipation structure in a sliding manner. The distance adjusting assembly comprises an electric push rod, a long slat arranged at the bottom of a piston rod of the electric push rod and a plurality of connecting rods which are arranged at two ends of the outer wall of the bottom of the long slat in a rotating mode and are distributed at equal intervals. The extending heat dissipation structure comprises a sliding block, an L-shaped plate arranged at the bottom of the sliding block, a plurality of equidistantly distributed elastic rods movably inserted into the outer wall of one side of the L-shaped plate, a third heat dissipation plate arranged at one end of the elastic rods and fourth heat dissipation plates arranged at two ends of the outer wall of one side of the third heat dissipation plate. The elastic rod comprises a movable rod and a spring sleeved outside the movable rod. And one end of the third radiating plate and two ends of the first radiating plate are arc-shaped structures. One end of the bottom of the connecting rod is rotationally connected with the top of the corresponding sliding block. Compared with the prior art, the utility model has the beneficial effects that: According to the multi-layer heat radiation structure of the energy-saving evaporator, the distance between the two extended heat radiation structures can be enlarged through the distance adjusting assembly according to the size of the surrounding space of the evaporator and the heat radiation requirement, and the extended heat radiation structures can be automatically connected with the end face of the first heat radiation plate, so that the position relationship between the extended heat radiation structures and the first heat radiation plate is changed from parallel lamination to head-tail connection, the contact area with air is further enlarged, the heat radiation effect is improved, and the energy saving is further realized. Drawings FIG. 1 is a top view of the structure of the present utility model; FIG. 2 is a bottom view of the present utility model; FIG. 3 is a view showing a storage structure of an extended heat dissipation structure according to the present utility model; FIG. 4 is a diagram showing an expanded structure of an expanded heat dissipation structure according to the present utility model; FIG. 5 is a diagram of an extended heat dissipating structure according to the present utility model; fig. 6 is a diagram showing the construction of the spring lever according to the present utility model. The heat-exchange plate comprises a mounting frame 1, a heat-exchange tube 2, a first heat-exchange plate 3, a distance-adjusting component 4, a 401, an electric push rod, a 402, a long plate, a 403, a connecting rod, a 5, a liquid passing hole 6, a second heat-exchange plate 7, a sliding frame 8, an extension heat-exchange structure 801, a sliding block 802, an L-shaped plate 803, an elastic rod 803-1, a m