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CN-224230384-U - Refrigerating module with heat preservation structure

CN224230384UCN 224230384 UCN224230384 UCN 224230384UCN-224230384-U

Abstract

The utility model discloses a refrigerating module with a heat preservation structure, which comprises a main shell and an upper cover body, wherein a compressor assembly, a condenser, a first water receiving tank body and a second water receiving tank body are fixed on the top surface of a bottom plate of the main shell, the front part of a top plate of the main shell is a slant plate part extending downwards and forwards obliquely, an upper heat insulation plate is fixed on the top surface of the slant plate part, an upper slant plate is fixed on the top surface of the upper heat insulation plate, a front extension plate part extending forwards and upwards obliquely is formed at the bottom end of the upper slant plate, an upper support frame is arranged on the front part of the top plate of the main shell, an evaporator is fixed on the upper support frame and is positioned below the top plate of the upper support frame and between two side plates, and the main shell is provided with the heat insulation plate to insulate heat from the outside, so that heat generated by the compressor assembly and other parts in the main shell is not easy to be transmitted to the whole equipment, and the refrigerating effect of the whole equipment is ensured.

Inventors

  • XU ZHANSONG
  • REN MIAOQI
  • QIAO CHUNYAN

Assignees

  • 浙江同星科技股份有限公司

Dates

Publication Date
20260512
Application Date
20250516

Claims (10)

  1. 1. The refrigerating module with the heat preservation structure comprises a main shell (10) and an upper cover body (20) and is characterized in that a compressor assembly (30), a condenser (40), a first water receiving tank body (50) and a second water receiving tank body (60) are fixed on the top surface of a bottom plate of the main shell (10); The front part of the top plate of the main shell (10) is a slant plate part (11) extending downwards and forwards obliquely, an upper heat insulation plate (111) is fixed on the top surface of the slant plate part (11), an upper slant plate (112) is fixed on the top surface of the upper heat insulation plate (111), a front extension plate part (12) extending forwards and upwards obliquely is formed at the bottom end of the upper slant plate (112), an upper support frame (13) is mounted on the front part of the top plate of the main shell (10), and an evaporator (70) is fixed on the upper support frame (13) and is positioned below the top plate of the upper support frame (13) and between the two side plates; The condenser (40) is close to the right side plate of the main shell (10) and faces to the middle through groove of the right side plate of the main shell (10), and the rear wall plate of the main shell (10) is provided with an air outlet through groove (15); An upper cover body (20) is fixed on the top plate of the main shell (10), the front end of the upper cover body (20) is fixed on the top surface of the rear part of the top plate of the upper support frame (13), and a cooling air outlet through groove (16) is formed between the upper cover body (20) and the top plate of the main shell (10); The main shell (10) comprises an outer shell and an inner shell matched with the outer shell, and a heat insulation plate (19) is clamped between the outer shell and the inner shell; The outlet end of the compressor assembly (30) is communicated with a first connecting pipe (1), the middle part of the first connecting pipe (1) is positioned in a second water receiving tank (60), the bottom surface of the first connecting pipe is clung to or is close to the top surface of a bottom plate of the second water receiving tank (60), the outlet end of the first connecting pipe (1) is communicated with the inlet end of a condenser (40), the outlet end of the condenser (40) is communicated with one end of a third connecting pipe (3), the other end of the third connecting pipe (3) is communicated with one end of an expansion valve (80), the other end of the expansion valve (80) is communicated with the inlet end of an evaporator (70) through a connecting pipe, the outlet end of the evaporator (70) is communicated with one end of a second connecting pipe (2), and the other end of the second connecting pipe (2) is communicated with the inlet end of the compressor assembly (30).
  2. 2. A refrigerating module with an insulation structure according to claim 1, wherein the first water receiving tank (50) is located at the left side of the condenser (40), and the second water receiving tank (60) is located at the left side of the first water receiving tank (50) and is close to the first water receiving tank (50).
  3. 3. The refrigerating module with the heat preservation structure according to claim 2, wherein a water draining and guiding port (54) extending leftwards is formed in the middle of the left side plate of the first water receiving tank (50), and the water draining and guiding port (54) is located right above the second water receiving tank (60).
  4. 4. The refrigerating module with the heat preservation structure according to claim 1, wherein a liquid discharge connector (111) extending downwards is formed in the middle between the bottom end of the inclined plate part (11) and the rear end of the front extension plate part (12), the bottom end of the liquid discharge connector (111) is connected with a liquid discharge pipe (118), and the outlet end of the liquid discharge pipe (118) extends into the first water receiving tank (50).
  5. 5. A refrigerating module with a heat preservation structure according to claim 1, wherein the outlet end of the condenser (40) is communicated with the inlet end of the dry filter through a connecting pipe, the outlet end of the dry filter is communicated with one end of a capillary tube (80), and the dry filter is fixed on the corresponding side plate of the upper bending support frame (52).
  6. 6. A refrigerating module with a heat insulation structure according to claim 1, wherein a fan air guiding shell (57) is fixed at the rear of the top plate of the upper supporting frame (52), at least one fan (59) is fixed on the rear wall plate of the fan air guiding shell (57), the air inlet of the fan air guiding shell faces to the through hole of the rear wall plate of the fan air guiding shell (57), and the air inlet of the front part of the fan air guiding shell (57) faces to the rear of the evaporator (70).
  7. 7. A refrigerating module with a heat insulation structure according to claim 6, wherein the left and right sides of the oblique plate part (11) and the front extension plate part (12) are respectively formed with a folded edge extending vertically upwards, the front end of the front extension plate part (12) is formed with a front edge extending vertically upwards, and the left and right ends of the front edge are formed with the front ends of the folded edges at the two sides.
  8. 8. A refrigerating module with a heat preservation structure according to claim 6 is characterized in that a liquid guide plate (55) is welded and fixed on a bottom plate of a fan air guide shell (57), the front part of the liquid guide plate (55) is positioned below the middle bottom surface of an evaporator (70) and is close to the bottom surface of the evaporator (70), a liquid guide plate part (56) extending downwards and forwards in an inclined mode is formed at the front end of the liquid guide plate (55), and the bottom end of the liquid guide plate part (56) faces the top surface of the front extending plate part (12).
  9. 9. A refrigerating module with a heat preservation structure according to claim 1, wherein a fixed chassis (5) is fixed on the top surface of the bottom plate of the inner shell, and the compressor assembly (30), the condenser (40), the first water receiving tank (50), the second water receiving tank (60) and the upper bending support frame (52) are fixed on the top surface of the bottom plate of the fixed chassis (5).
  10. 10. The refrigerating module with the heat preservation structure according to claim 1, wherein an observation through hole is formed in the middle of the top plate of the upper cover body (20), a cover plate (21) is fixed on the top surface of the top plate of the upper cover body (20), and the cover plate (21) covers the observation through hole; the middle outer side wall of the second connecting pipe (2) is fixed with a temperature sensing bag (9) through a clamp.

Description

Refrigerating module with heat preservation structure Technical Field The utility model relates to the technical field of refrigeration equipment, in particular to a refrigeration module with a heat preservation structure. Background In the existing automatic vending machine and other equipment, a built-in refrigeration part is generally required to control the temperature in the vending machine, so that food with the service life in the vending machine is not easy to deteriorate; The existing refrigeration components generally comprise a compressor, an evaporator, a condenser and the like, and are directly fixed on a main support frame of the vending machine, so that when the refrigeration components are damaged and the like, maintenance can only be carried out after all relevant components are detached one by one when the maintenance is needed, the disassembly is troublesome, and the maintenance is limited by the limited space of the vending machine, so that the difficulty of installation and disassembly is increased and the maintenance is very troublesome. Moreover, since the device is directly fixed on the vending machine, a great deal of heat can be generated when the compressor and other parts operate, and the heat can be conducted into the whole device, so that the refrigerating effect in the device is affected. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide a refrigeration module with a heat preservation structure, which is characterized in that related refrigeration components are arranged in a main shell, so that when the refrigeration components are in a problem, the whole main shell is only required to be disassembled, the components inside the main shell can be maintained, the disassembly is convenient, the main shell can be operated in an external open environment after the main shell is disassembled, the operation is convenient, the installation and the disassembly are convenient, and the main shell is provided with a heat preservation and insulation plate to insulate the heat from the outside, thereby ensuring the refrigeration effect of the whole equipment because the heat generated by the components such as a compressor component and the like inside the main shell is not easy to be transferred to the whole equipment. The scheme for solving the technical problems is as follows: A refrigerating module with a heat preservation structure comprises a main shell and an upper cover body, wherein a compressor assembly, a condenser, a first water receiving tank body and a second water receiving tank body are fixed on the top surface of a bottom plate of the main shell; the front part of the top plate of the main shell is a slant plate part extending downwards and forwards in a slant way, the top surface of the slant plate part is fixed with an upper heat insulation plate, the top surface of the upper heat insulation plate is fixed with an upper slant plate, the bottom end of the upper slant plate is formed with a front extension plate part extending forwards and upwards in a slant way, the front part of the top plate of the main shell is provided with an upper support frame, and the evaporator is fixed on the upper support frame, is positioned below the top plate of the upper support frame and is positioned between the two side plates; the condenser is close to the right side plate of the main shell and faces to the middle through groove of the right side plate of the main shell, and the rear wall plate of the main shell is provided with an air outlet through groove; an upper cover body is fixed on the top plate of the main shell, the front end of the upper cover body is fixed on the top surface of the rear part of the top plate of the upper support frame, and a cooling air outlet through groove is formed between the upper cover body and the top plate of the main shell; The main shell comprises an outer shell and an inner shell matched with the outer shell, and a heat insulation plate is clamped between the outer shell and the inner shell; The outlet end of the compressor component is communicated with a first connecting pipe, the middle part of the first connecting pipe is positioned in the second water receiving tank body, the bottom surface of the first connecting pipe is clung to or is close to the top surface of the bottom plate of the second water receiving tank body, the outlet end of the first connecting pipe is communicated with the inlet end of the condenser, the outlet end of the condenser is communicated with one end of a third connecting pipe, the other end of the third connecting pipe is communicated with one end of an expansion valve, the other end of the expansion valve is communicated with the inlet end of the evaporator through a connecting pipe, the outlet end of the evaporator is communicated with one end of a second connecting pipe, and the other end of the second connecting pipe is communicated with the inlet end of the