Condenser structure for air conditioner

Abstract

The condenser structure for the air conditioner comprises a condenser shell, an air inlet pipe and an exhaust pipe are fixedly arranged at the top end of the condenser shell, a liquid inlet pipe and a liquid outlet pipe are fixedly arranged on the side face of the condenser shell, a filter is fixedly installed in the middle of the liquid inlet pipe, and an air outlet pipe is fixedly installed in the middle of the liquid outlet pipe. Annular cooling pipes are connected to the top end and the bottom end of the interior of the condenser shell in a clamped mode, and the two ends of each annular cooling pipe are fixedly connected with a liquid inlet pipe and a liquid outlet pipe correspondingly. The filter is installed in the middle of the liquid inlet pipe, water entering the annular cooling pipe can be filtered through the filter, it is effectively avoided that impurities in water enter the annular cooling pipe, condensation and blockage are caused, and the service life of the condenser is affected, the annular cooling pipe and the condenser shell are clamped and fixed, and the cooling effect is good. And traditional matched fixation through hoop bolts is replaced, the annular cooling pipe is effectively and conveniently detached and replaced, and the practicability of the condenser is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of air-conditioning condensers and relates to a condenser structure used for air-conditioning. Background Art

[0002] The air conditioning condenser is one of the important parts of the air conditioner. It is installed between the compressor exhaust port and the throttling device. The high-temperature and high-pressure gas discharged from the air conditioning compressor enters the condenser and is cooled by copper tubes and aluminum foil. The air conditioner is equipped with an axial cooling fan and adopts air cooling. During the cooling and condensation process, the pressure of the refrigerant remains unchanged, the temperature is reduced, and the refrigerant is converted from gas to liquid.

[0003] During the use of traditional air-conditioning condensers, we found that the liquid entering the air-conditioning condenser was not filtered, and impurities in the liquid entered the annular cooling pipe, which easily caused the annular cooling pipe to be blocked. At the same time, the annular cooling pipe of the condenser was fixed by clamps and bolts, which made it inconvenient to disassemble and replace the annular cooling pipe, affecting the service life of the condenser. Summary of the invention

[0004] The purpose of the utility model is to provide a condenser structure for an air conditioner to solve the problems raised in the above background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a condenser structure for an air conditioner, comprising a condenser shell, an air inlet pipe and an exhaust pipe are fixedly provided at the top of the condenser shell, a liquid inlet pipe and a liquid outlet pipe are fixedly provided on the side of the condenser shell, a filter is fixedly installed in the middle of the liquid inlet pipe, and an annular cooling pipe is clamped and connected to the top and bottom ends of the inner part of the condenser shell, and the two ends of the annular cooling pipe are respectively fixedly connected to the liquid inlet pipe and the liquid outlet pipe.

[0006] In the above-mentioned condenser structure for air conditioning, the filter includes a first packaging shell, a second packaging shell and a PP filter element. The first packaging shell and the second packaging shell are fixedly connected to the liquid inlet pipe, and the first packaging shell and the second packaging shell are internally nested with a PP filter element.

[0007] In the above-mentioned condenser structure for air conditioner, the ends of the first packaging shell and the second packaging shell are both fixedly provided with fixing rings, and the two fixing rings are fixedly connected by locking bolts.

[0008] In the above-mentioned condenser structure for air conditioning, U-shaped blocks are fixedly provided on the top and bottom of the condenser shell, and a plurality of clamping assemblies are equidistantly arranged inside the U-shaped block, and the clamping assemblies are clamped and connected to the annular cooling pipe.

[0009] In the above-mentioned condenser structure for air conditioning, the clamping assembly includes two arc-shaped clamping blocks and two threaded push rods. The inner wall of the U-shaped block is equidistantly slidably connected with multiple arc-shaped clamping blocks, and threaded push rods are threadedly connected on both sides of the inner wall of the U-shaped block. One end of the threaded push rod is in contact with the side of the arc-shaped clamping block.

[0010] In the above-mentioned condenser structure for air conditioning, a T-shaped slot is provided at the top of the U-shaped block, and T-shaped sliders are fixedly provided at the tops of the two arc-shaped clamping blocks, and the T-shaped sliders are slidably connected to the T-shaped slot.

[0011] In the above-mentioned condenser structure for air conditioning, mounting plates are fixedly provided on both sides of the top of the condenser shell, and assembly holes are provided on both sides of the top of the two mounting plates.

[0012] Compared with the prior art, the advantages of the condenser structure of the air conditioner of the utility model are: 1. By installing a filter in the middle of the liquid inlet pipe, the water entering the annular cooling pipe can be filtered through the filter, which effectively prevents impurities in the water from entering the annular cooling pipe and causing adhesion and blockage, thereby affecting the service life of the condenser.

[0013] 2. The annular cooling tube is clamped and fixed to the condenser shell, replacing the traditional fixing by clamp bolts, which effectively facilitates the disassembly and replacement of the annular cooling tube and improves the practicality of the condenser. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a condenser structure used for an air conditioner.

[0015] Figure 2 The utility model is a schematic diagram of the internal structure of a filter of a condenser structure used for an air conditioner.

[0016] Figure 3 The utility model is a schematic cross-sectional structure diagram of a condenser structure used for an air conditioner.

[0017] Figure 4 The utility model is a schematic diagram of a U-shaped block cross-sectional structure of a condenser structure for an air conditioner.

[0018] In the figure, 1, condenser housing; 2, mounting plate; 3, liquid inlet pipe; 4, filter; 401, first packaging shell; 402, second packaging shell; 403, fixing ring; 404, PP filter element; 5, air inlet pipe; 6, U-shaped block; 8, annular cooling pipe; 9, T-shaped slide groove; 10, T-shaped slider; 11, arc clamping block; 12, threaded push rod. DETAILED DESCRIPTION

[0019] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0020] like Figure 1-4 As shown, the utility model is used for the condenser structure of the air conditioner, including a condenser shell 1, the top of the condenser shell 1 is fixedly provided with an air inlet pipe 5 and an exhaust pipe, the side of the condenser shell 1 is fixedly provided with a liquid inlet pipe 3 and a liquid outlet pipe, the middle of the liquid inlet pipe 3 is fixedly installed with a filter 4, the top and bottom ends of the inside of the condenser shell 1 are clamped and connected with an annular cooling pipe 8, and the two ends of the annular cooling pipe 8 are respectively fixedly connected to the liquid inlet pipe 3 and the liquid outlet pipe.

[0021] Specifically, by installing a filter 4 in the middle of the liquid inlet pipe 3, the water entering the annular cooling pipe 8 can be filtered through the filter 4, which effectively prevents impurities in the water from entering the annular cooling pipe 8 to cause adhesion and blockage, thereby affecting the service life of the condenser.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is used for the condenser structure of the air conditioner, the filter 4 includes a first packaging shell 401, a second packaging shell 402 and a PP filter element 404, the first packaging shell 401 and the second packaging shell 402 are fixedly connected to the liquid inlet pipe 3, and the first packaging shell 401 and the second packaging shell 402 are internally nested and connected with the PP filter element 404.

[0023] Specifically, the water entering the annular cooling pipe 8 can be filtered through the filter 4 .

[0024] A fixing ring 403 is fixedly disposed at the end of each of the first encapsulating shell 401 and the second encapsulating shell 402 , and the two fixing rings 403 are fixedly connected by locking bolts.

[0025] U-shaped blocks 6 are fixedly provided on the top and bottom of the condenser housing 1 . A plurality of clamping assemblies are equidistantly provided inside the U-shaped blocks 6 . The clamping assemblies are clamped and connected to the annular cooling pipe 8 .

[0026] The clamping assembly includes two arc-shaped clamping blocks 11 and two threaded push rods 12. The inner wall of the U-shaped block 6 is equidistantly slidably connected with multiple arc-shaped clamping blocks 11. The inner wall of the U-shaped block 6 is threadedly connected with threaded push rods 12 on both sides. One end of the threaded push rod 12 is in contact with the side of the arc-shaped clamping block 11.

[0027] Specifically, the arc-shaped clamping block 11 is pushed to move by the threaded push rod 12, and the annular cooling pipe 8 is clamped and separated by the arc-shaped clamping block 11, so that the annular cooling pipe 8 is fixed.

[0028] A T-shaped slot 9 is formed at the top of the U-shaped block 6 , and T-shaped sliders 10 are fixedly disposed at the tops of the two arc-shaped clamping blocks 11 . The T-shaped sliders 10 are slidably connected to the T-shaped slot 9 .

[0029] Specifically, the moving direction of the arc-shaped clamping block 11 can be limited by the cooperation between the T-shaped sliding groove 9 and the T-shaped sliding block 10 .

[0030] Mounting plates 2 are fixedly provided on both sides of the top of the condenser housing 1 , and assembly holes are provided on both sides of the top of the two mounting plates 2 .

[0031] Specifically, the installation of the mounting plate 2 facilitates the assembly of the condenser.

[0032] In specific implementation, when using the condenser structure, it is first connected to the air-conditioning pipeline through the liquid inlet pipe 3, the liquid outlet pipe and the air inlet pipe 5, and the air outlet pipe. When the condensed liquid enters the liquid inlet pipe 3, the filter 4 installed in the liquid inlet pipe 3 can filter the impurities in the water entering the annular cooling pipe 8. When the annular cooling pipe 8 inside the condenser needs to be replaced, the threaded push rod 12 is first manually rotated to loosen the arc-shaped clamping block 11 through the threaded push rod 12. The loosening of the arc-shaped clamping block 11 facilitates the removal of the annular cooling pipe 8 from the arc-shaped clamping block 11, and facilitates the disassembly and replacement of the damaged annular cooling pipe 8, thereby improving the service life of the condenser.

[0033] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A condenser structure for an air conditioner, comprising a condenser housing (1), characterized in that: An air inlet pipe (5) and an air outlet pipe are fixedly provided at the top of the condenser shell (1), a liquid inlet pipe (3) and a liquid outlet pipe are fixedly provided at the side of the condenser shell (1), a filter (4) is fixedly installed in the middle of the liquid inlet pipe (3), and an annular cooling pipe (8) is clamped and connected to the top and bottom of the interior of the condenser shell (1), and the two ends of the annular cooling pipe (8) are respectively fixedly connected to the liquid inlet pipe (3) and the liquid outlet pipe.

2. The condenser structure for air conditioning according to claim 1, characterized in that: The filter (4) comprises a first packaging shell (401), a second packaging shell (402) and a PP filter element (404); the first packaging shell (401) and the second packaging shell (402) are fixedly connected to the liquid inlet pipe (3); and the first packaging shell (401) and the second packaging shell (402) are internally nested with the PP filter element (404).

3. The condenser structure for air conditioning according to claim 2, characterized in that: A fixing ring (403) is fixedly provided at the end of each of the first encapsulating shell (401) and the second encapsulating shell (402), and the two fixing rings (403) are fixedly connected by a locking bolt.

4. The condenser structure for air conditioning according to claim 1, characterized in that: The top and bottom of the condenser shell (1) are both fixedly provided with U-shaped blocks (6), and a plurality of clamping assemblies are equidistantly arranged inside the U-shaped blocks (6), and the clamping assemblies are clamped and connected to the annular cooling pipe (8).

5. The condenser structure for air conditioning according to claim 4, characterized in that: The clamping assembly comprises two arc-shaped clamping blocks (11) and two threaded push rods (12); the inner wall of the U-shaped block (6) is equidistantly slidably connected with a plurality of arc-shaped clamping blocks (11); the inner wall of the U-shaped block (6) is threadedly connected with threaded push rods (12) on both sides; one end of the threaded push rod (12) is in contact with the side surface of the arc-shaped clamping block (11).

6. The condenser structure for air conditioning according to claim 5, characterized in that: A T-shaped slide groove (9) is provided at the top of the U-shaped block (6), and a T-shaped slider (10) is fixedly provided at the top of each of the two arc-shaped clamping blocks (11), and the T-shaped slider (10) is slidably connected to the T-shaped slide groove (9).

7. The condenser structure for air conditioning according to claim 1, characterized in that: Mounting plates (2) are fixedly provided on both sides of the top of the condenser housing (1), and assembly holes are provided on both sides of the top of the two mounting plates (2).

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