CN202993721U - Refrigerator condenser combined with fan - Google Patents

Refrigerator condenser combined with fan Download PDF

Info

Publication number
CN202993721U
CN202993721U CN 201320018436 CN201320018436U CN202993721U CN 202993721 U CN202993721 U CN 202993721U CN 201320018436 CN201320018436 CN 201320018436 CN 201320018436 U CN201320018436 U CN 201320018436U CN 202993721 U CN202993721 U CN 202993721U
Authority
CN
China
Prior art keywords
condenser
fan
refrigerator
pipe
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320018436
Other languages
Chinese (zh)
Inventor
刘志峰
王正
袁合
黄海鸿
陈杨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei University of Technology
Original Assignee
Hefei University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei University of Technology filed Critical Hefei University of Technology
Priority to CN 201320018436 priority Critical patent/CN202993721U/en
Application granted granted Critical
Publication of CN202993721U publication Critical patent/CN202993721U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a refrigerator condenser combined with a fan. The refrigerator condenser combined with the fan is characterized by comprising a fan and a condenser. The condenser is provided with a left condenser component and a right condenser component in a split mode. The condenser components are respectively arranged on the front side and the back side of the fan along the axial direction of the fan, and are of multilayer condenser pipe structures along the axial direction. Through the structural mode that the condenser is arranged on the two sides of the fan in the split mode, the heat radiating of the surface of the condenser can be effectively accelerated, and the condensation effect of the condenser is improved.

Description

Combination has the condenser for refrigerator of fan
Technical field
The utility model relates to the condenser that a kind of refrigerator is used, and says that more specifically combination has the condenser of fan.
Background technology
The vapour compression refrigeration system that domestic refrigerator adopts compressor, condenser, evaporimeter, capillary etc. to form more.The effect of condenser is the liquid refrigerant that the gaseous refrigerant of the HTHP of will discharge from compressor is cooled to middle temperature.Traditional direct cooling refrigerator refrigerating capacity is little, the heat dissipation capacity of condenser is also little, by arranging that in refrigerator both sides condenser pipe can satisfy the heat radiation requirement, but in large refrigerator, the heat dissipation capacity of condenser is large, and arrange that at biside plate condenser pipe can not satisfy the heat radiation requirement, therefore large wind cooling refrigerator generally adopts the condenser of forced convertion.The type of cooling of forced convertion is made compact module with condenser, at front portion or the rear portion of condenser, fan is set, and utilizes the mode of forced convertion to take away heat, strengthens the condensation effect of condenser.When fan is dried over against condenser, higher wind speed blows to condenser pipe, the build-up of pressure loss is excessive, fan is during back to the condenser air draught, air-flow comparatively evenly and flow velocity slow, flow efficiency is higher, but in fact because condenser is arranged in compressor room, the import of air-flow be not be evenly distributed on condenser around, therefore be not in fact very even by condenser air flow, cooling effectiveness is not very high.
The utility model content
The utility model is for avoiding the existing weak point of above-mentioned prior art, provide a kind of combination that especially is applied in large wind cooling refrigerator that the condenser for refrigerator of fan is arranged, to improve Forced Air Convection that fan causes to the heat exchange efficiency of condenser, improve the condensation effect of condenser.
The utility model adopts following technical scheme for solving its technical problem:
It is to comprise fan and the condenser that is supported by blower tray that the utility model combination has the design feature of the condenser for refrigerator of fan, described condenser split is set to the left and right condenser assembly, described condenser assembly is along the front and back of the fan that axially is placed in of fan, and described condenser assembly is multilayer condenser tube structure vertically.
The utility model combination has the design feature of the condenser for refrigerator assembly of fan also to be:
The width of fan drum that described fan is set is narrower than the axial width of electric fan, and electric fan all protrudes from fan drum at the front and back of fan, and described condenser assembly is to be undertaken on the both sides of fan drum with the form of helix tube.
In the condenser assembly of described multilayer condenser tube structure, each individual layer condenser pipe is set to respectively the tapered auger structure.
Being between the adjacent layer condenser pipe of fan the same side is in the docking of spiral center-side, or in spiral outer ring docking.
Be in fan and between the adjacent layer condenser pipe of homonymy be not in the spiral outer ring and become docking with Straight, described straight tube is in the outside of described blower tray.
Be in fan and between the adjacent layer condenser pipe of homonymy be not in the spiral outer ring with the docking of " U " shape pipe, described " U " shape pipe is in the bottom of described blower tray, on blower tray is buckled in described " U " shape pipe.
Compared with the prior art, the utility model beneficial effect is embodied in:
The utility model adopts condenser to be placed in the structure of fan both sides, rely on the swabbing action of fan, the air at the fan back side is inhaled into fan, because the condenser assembly structure at the fan back side is less, it is relatively even when air flows through condenser, the pressure loss reduces, can reduce the fan power consumption, and air is accelerated backward front by fan and blows out, the condenser tubes in gas shock fan front at a high speed, equally because structure is less, the pressure loss is not very large, can accelerate the heat radiation of condenser surface, improve the condensation effect of condenser.
Description of drawings
Fig. 1 is the utility model decomposition texture schematic diagram;
Fig. 2 is the utility model fan structural representation;
Fig. 3 is individual layer condenser assembly schematic diagram in the utility model;
Fig. 4 is the utility model fan both sides condenser assembly syndeton schematic diagrames;
Number in the figure: 1 individual layer condenser pipe 2 condenser assembly 3 fan 4 straight tubes; 5 blower trays; 6 electric fans; 7 fan drums; 8 is " U " shape pipe.
The specific embodiment
Referring to Fig. 1, the present embodiment combination has the condenser for refrigerator of fan to comprise fan 3 and the condenser that is supported by blower tray, the condenser split is set to left and right condenser assembly 2, condenser assembly 2 is along the front and back of the fan 3 that axially is placed in of fan 3, condenser assembly 2 is multilayer condenser tube structure vertically, and fan 3 is aerofoil fan.
Referring to Fig. 2, the width that fan 3 fan shells 7 are set is narrower than the axial width of electric fan 6, electric fan 6 all protrudes from fan drum at the front and back of fan, condenser assembly 2 is to be undertaken on the both sides of fan drum 7 with the form of helix tube, the encirclement of formation to the electric fan 6 that protrudes from blower-casting 7 makes condenser assembly compacter, conserve space, increase the contact area by the Air Flow of fan effect and condenser pipe surface, improved the heat exchange efficiency of condenser.
In concrete enforcement, as shown in Figure 3, in the condenser assembly of multilayer condenser tube structure, each individual layer condenser pipe 1 is set to respectively the tapered auger structure.It is excessive that this version has been improved the flow losses of common condenser structure, and the shortcoming that cooling effectiveness is low effectively improves condensation efficiency.
In combination, being between the adjacent layer condenser pipe of fan the same side is in the docking of spiral center-side, or in spiral outer ring docking.
Be not to adopt straight tube 4 to dock in the spiral outer ring between the adjacent layer condenser pipe of homonymy for being in fan, the straight tube that is used for docking is in the outside of blower tray, and blower tray is fixedly installed on (as shown in Figure 1) on frame.
Not to form docking in the spiral outer ring with " U " shape pipe 8 between the adjacent layer condenser pipe of homonymy for being in fan, " U " shape pipe 8 is in the bottom of blower tray 5, blower tray 5 is buckled on " U " shape pipe 8 (as shown in Figure 4) by fastener, this form structure is simply compact, and the cooling effect of fan radial air flow also is fully used.

Claims (6)

1. a combination has the condenser for refrigerator of fan, it is characterized in that comprising fan (3) and the condenser that is supported by blower tray (5), described condenser split is set to left and right condenser assembly (2), described condenser assembly (2) is along the front and back of the fan that axially is placed in (3) of fan, and described condenser assembly (2) is multilayer condenser tube structure vertically.
2. combination according to claim 1 has the condenser for refrigerator of fan, it is characterized in that: the width of fan drum (7) that described fan (3) are set is narrower than the axial width of electric fan (6), electric fan (6) all protrudes from fan drum (7) at the front and back of fan, and described condenser assembly is to be undertaken on the both sides of fan drum (7) with the form of helix tube.
3. combination according to claim 1 has the condenser for refrigerator of fan, it is characterized in that: in the condenser assembly of described multilayer condenser tube structure, each individual layer condenser pipe (1) is set to respectively the tapered auger structure.
4. combination according to claim 1 has the condenser for refrigerator of fan, it is characterized in that: being between the adjacent layer condenser pipe of fan the same side is in the docking of spiral center-side, or in spiral outer ring docking.
5. combination according to claim 1 has the condenser for refrigerator of fan, it is characterized in that: be in fan and between the adjacent layer condenser pipe of homonymy be not in the spiral outer ring and form docking with straight tube (4), described straight tube (4) is in the outside of described blower tray (5).
6. combination according to claim 1 has the condenser for refrigerator of fan, it is characterized in that: be in fan and between the adjacent layer condenser pipe of homonymy be not in the spiral outer ring with " U " shape pipe (8) docking, described " U " shape pipe (8) is in the bottom of described blower tray (5), and blower tray (5) is buckled on described " U " shape pipe (8).
CN 201320018436 2013-01-14 2013-01-14 Refrigerator condenser combined with fan Expired - Fee Related CN202993721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320018436 CN202993721U (en) 2013-01-14 2013-01-14 Refrigerator condenser combined with fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320018436 CN202993721U (en) 2013-01-14 2013-01-14 Refrigerator condenser combined with fan

Publications (1)

Publication Number Publication Date
CN202993721U true CN202993721U (en) 2013-06-12

Family

ID=48564895

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320018436 Expired - Fee Related CN202993721U (en) 2013-01-14 2013-01-14 Refrigerator condenser combined with fan

Country Status (1)

Country Link
CN (1) CN202993721U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103017452A (en) * 2013-01-14 2013-04-03 合肥工业大学 Refrigerator condenser assembled with fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103017452A (en) * 2013-01-14 2013-04-03 合肥工业大学 Refrigerator condenser assembled with fan

Similar Documents

Publication Publication Date Title
CN206890977U (en) A kind of compressor cabin structure, refrigerator
CN201615648U (en) Novel practical semiconductor refrigeration and heat preservation box
CN202993721U (en) Refrigerator condenser combined with fan
CN203980772U (en) A kind of radiator structure of condenser and refrigerator thereof
CN103017452B (en) Refrigerator condenser assembled with fan
CN2745005Y (en) Totally mute semiconductor refrigerator
CN205478982U (en) Clutch housing of dual heat dissipation and reinforcement type
CN202630552U (en) Split type energy-saving ice cuber
CN106871498A (en) Parallel flow condenser and refrigeration plant
CN203704456U (en) Multi-channel flat tube condenser and refrigerator refrigeration system adopting same
CN203657105U (en) Micro-channel type all-in-one machine integrating heat pipe and air conditioner
CN203435282U (en) LED evaporator
CN205002449U (en) High -efficient refrigerator fan condenser
CN203533761U (en) Microchannel air cooler
CN201852375U (en) Condenser of air conditioner
CN204723995U (en) A kind of freezing type drier
CN103900321B (en) Rapid refrigerating system in refrigerator
CN204313539U (en) Parallel flow condenser
CN202885359U (en) Condenser
CN203249436U (en) Cooler
CN202328984U (en) Double-air-out air cooler
CN203478732U (en) Condenser for refrigerating unit
CN210292478U (en) Novel refrigerator heat radiation structure
CN104101037B (en) Water heat exchanging air conditioner
CN213984102U (en) Box-type arrangement structure of aircraft ground air conditioning unit condenser

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130612

Termination date: 20140114