Condenser with shuttle-shaped variable-pitch array fins

Abstract

The utility model discloses a condenser with shuttle-shaped variable-pitch array fins, and belongs to the technical field of radiator equipment. Comprising two top covers arranged up and down and two side plates arranged left and right, the top covers and the side plates form an outer frame, double rows of net pipes are arranged in the outer frame, and a feeding port and a discharging port are formed in the two ends of each net pipe respectively; the top cover and the side covers form the outer frame, the outer frame can protect the outside of the whole condenser, then the S-shaped net pipes are arranged in the outer frame, the net pipes are arranged in the front and back rows, and the first cavity and the second cavity are formed in the S-shaped net pipes in cooperation with an inner cavity of the outer frame. The heat dissipation structure is arranged in the first cavity, the air guide strip is arranged in the second cavity, and the air guide strip is fusiform, so that larger air pressure can be formed in the middle of the air guide strip, and air can be blown to the net pipes on the two sides to improve the heat dissipation effect.

Description

Technical Field

[0001] This utility model belongs to the technical field of radiator equipment, specifically relating to a condenser with a spindle-shaped variable-pitch array fin. Background Technology

[0002] A condenser is a component of a refrigeration system, a type of heat exchanger that converts gas or vapor into liquid, rapidly transferring heat from the tubes to the surrounding air. The condenser's operation is exothermic, hence its relatively high temperature.

[0003] The condenser's heat dissipation fins are usually installed on the heat dissipation network tube by means of fixed fins. This results in a fixed air duct, and the air intake and exhaust volume are consistent. However, due to the heat dissipation effect, if the direction of the air duct at the air intake is changed, the air duct inside the condenser can be allowed to blow in all directions. By pressurizing the air duct, the heat dissipation effect on the heat dissipation network tube can be accelerated. Utility Model Content

[0004] The present invention mainly addresses the technical problems existing in the prior art and provides a condenser with a spindle-shaped variable-pitch array fin.

[0005] The above-mentioned technical problems of this utility model are mainly solved by the following technical solution: a condenser with a spindle-shaped variable-pitch array fin, including two top covers arranged vertically and two side plates arranged horizontally, the top covers and the side plates forming an outer frame, and a double row of mesh tubes arranged inside the outer frame, the two ends of the mesh tubes forming an inlet and an outlet respectively, and the inlet and outlet extending through the bottom top cover out of the interior of the outer frame, the mesh tubes being S-shaped, and the S-shape of the mesh tubes forming a first cavity and a second cavity at intervals inside the outer frame, the top and bottom ends of the mesh tubes respectively penetrating the two top covers, the first cavity having a heat dissipation structure inside, and the second cavity having an air guide strip inside.

[0006] Preferably, both top covers are provided with insertion slots. The insertion slot of the upper top cover is opened through the top cover, while the insertion slot of the lower top cover is opened through the top cover. A baffle plate is inserted into both insertion slots.

[0007] Preferably, the surface of the baffle plate is fitted with a limit stop, and the bottom of the baffle plate is inserted downward into the bottom insertion slot through the top insertion slot. The surface of the baffle plate located between the two top covers has multiple mesh holes. The surface of the baffle plate is fitted with a limit stop, and the limit stop is located on the top of the upper top cover. Handle slots are provided on both the left and right sides of the top of the baffle plate.

[0008] Preferably, the heat dissipation structure includes two opposing main connecting pipes, with the top and bottom of the two main connecting pipes extending to the left and right respectively to form a total of 8 branch pipes. Each branch pipe has a sleeve at its end that fits into the mesh pipe, and multiple heat dissipation spindle-shaped strips are fitted onto the main connecting pipe.

[0009] Preferably, the heat dissipation spindle strip forms a middle section and spindle heads at both ends. The middle section has a central through hole for inserting the main connecting pipe. Semi-circular protrusions are provided at both ends of the central through hole. Air inlets are provided at the four corners of the ends of the spindle heads at both ends. The air inlets extend the spindle strip toward the middle section to form an air duct. An air outlet is provided on the side of the air duct facing the middle section.

[0010] The beneficial effects of this utility model are as follows: An outer frame is formed by the top cover and side covers, providing external protection for the entire condenser. Then, S-shaped mesh tubes are installed inside the outer frame, arranged in double rows front and back. These S-shaped mesh tubes, in conjunction with the inner cavity of the outer frame, form a first cavity and a second cavity. A heat dissipation structure is installed in the first cavity, and air guides, arranged in a spindle shape, are installed in the second cavity. This allows for greater air pressure to be generated in the middle of the air guides, which then blows air towards the mesh tubes on both sides, increasing the heat dissipation effect. Simultaneously, through… A heat dissipation structure is installed inside the first cavity of the network tube. It is connected to the network tube by a clamp on the branch pipe, and multiple heat dissipation spindle strips are connected to the main connecting pipe. The heat dissipation spindle strips are connected to the main connecting pipe by a semi-circular protrusion at the central hole. The semi-circular protrusion allows for small-amplitude angle adjustment of the heat dissipation spindle strips. At the same time, the four air inlets at the spindle heads at both ends of the heat dissipation spindle strips and the air outlet formed by the air duct facing the middle section can guide the air to the middle of the first cavity and blow it in all directions, which can better increase the air pressure and accelerate the heat dissipation effect. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0012] Figure 2 This is a three-dimensional structural diagram of the baffle plate of this utility model;

[0013] Figure 3 This is a three-dimensional structural diagram of the heat dissipation structure of this utility model;

[0014] Figure 4 This is a three-dimensional structural diagram of a heat dissipation spindle-shaped strip of this utility model.

[0015] In the diagram: 1. Top cover; 11. Insertion slot; 12. Side plate; 13. First cavity; 14. Second cavity; 15. Air guide strip; 2. Baffle plate; 21. Limit stop; 22. Mesh; 23. Handle groove; 3. Mesh tube; 31. Feed inlet; 32. Discharge outlet; 5. Heat dissipation structure; 51. Main connecting pipe; 52. Branch pipe; 53. Sleeve; 54. Heat dissipation shuttle strip; 541. Middle section; 542. Shuttle head; 543. Through hole; 544. Protrusion; 545. Air inlet; 546. Air outlet; 547. Air duct. Detailed Implementation

[0016] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0017] Example: A condenser with a spindle-shaped variable-pitch array fin, such as Figures 1-4 As shown, it includes two top covers 1 arranged vertically and two side plates 12 arranged horizontally. The top covers 1 and the side plates form an outer frame. The outer frame is characterized by having a double row of mesh tubes 3. The two ends of the mesh tubes 3 form an inlet 31 and an outlet 32, respectively. The inlet 31 and the outlet 32 ​​extend through the bottom top cover 1 and out of the interior of the outer frame. The mesh tubes 3 are S-shaped. The S-shape of the mesh tubes 3 forms a first cavity 13 and a second cavity 14 at intervals inside the outer frame. The top and bottom ends of the mesh tubes 3 are respectively arranged through the two top covers 1. The first cavity 13 is provided with a heat dissipation structure 5. The second cavity 14 is provided with an air guide strip 15.

[0018] Both top covers 1 are provided with insertion slots 11. The insertion slot 11 of the upper top cover 1 is opened through the top cover 1, and the insertion slot 11 of the bottom top cover 1 is opened through the top cover 1. A baffle plate 2 is inserted into the two insertion slots 11. A limit stop 21 is fitted on the surface of the baffle plate 2. The bottom of the baffle plate 2 is inserted downward into the insertion slot 11 of the bottom through the insertion slot 11 of the top. The baffle plate 2 between the two top covers 1 is provided with multiple mesh holes 22. A limit stop 21 is fitted on the surface of the baffle plate 2. The limit stop 21 is located on the top of the upper top cover 1. Handle slots 23 are provided on the left and right sides of the top of the baffle plate 2.

[0019] The top cover 1 and the side cover form an outer frame, which provides external protection for the entire condenser. Then, S-shaped mesh tubes 3 are set inside the outer frame, with the mesh tubes 3 arranged in double rows at the front and back. The S-shaped mesh tubes 3, together with the inner cavity of the outer frame, form a first cavity 13 and a second cavity 14. A heat dissipation structure 5 is set in the first cavity 13, and an air guide strip 15 is set in the second cavity 14. The air guide strip 15 is shaped like a shuttle, so that a greater air pressure can be formed in the middle of the air guide strip 15, which can blow towards the mesh tubes 3 on both sides to increase the heat dissipation effect. Baffle plates 2 are inserted into the front and back sides of the outer frame. The limiting strip on the baffle plate 2 has the effect of stopping the insertion into the bottom insertion slot 11. At the same time, the multiple mesh holes 22 opened on the baffle plate 2 are used for air intake and preliminary filtration of waste.

[0020] The heat dissipation structure 5 includes two opposing main connecting pipes 51. The top and bottom of the two main connecting pipes 51 extend to the left and right respectively to form a total of 8 branch pipes 52. Each branch pipe 52 has a sleeve 53 at its end that fits into the mesh pipe 3. Multiple heat dissipation spindle strips 54 are fitted onto the main connecting pipes 51. The heat dissipation spindle strips 54 form a middle section 541 and spindle heads 542 at both ends. The middle section 541 has a central through hole 543 for inserting the main connecting pipe 51. The two ends of the central through hole 543 are respectively provided with semi-circular protrusions 544. The four corners of the ends of the spindle heads 542 at both ends are provided with air inlets 545. The air inlets 545 extend the spindle strips toward the middle section 541 to form an air duct 547. The air duct 547 has an air outlet 546 on the side of the air duct 547 facing the middle section 541.

[0021] Meanwhile, a heat dissipation structure 5 is set inside the first cavity 13 of the network tube 3. It is connected to the network tube 3 by a sleeve 53 on the branch pipe 52, and multiple heat dissipation shuttle strips 54 are connected to the main connecting pipe 51. The heat dissipation shuttle strips 54 are connected to the main connecting pipe 51 by a semi-circular protrusion 544 at the central through hole 543. The semi-circular protrusion 544 can realize a small angle adjustment of the heat dissipation shuttle strips 54. At the same time, the four air inlets 545 opened at the shuttle heads 542 at both ends of the heat dissipation shuttle strips 54 and the air outlet 546 formed by the air duct 547 facing the middle section 541 can guide the air to the middle of the first cavity 13 and blow it in all directions, which can better increase the air pressure and accelerate the heat dissipation effect.

[0022] Finally, it should be noted that the above embodiments are merely representative examples of this utility model. Obviously, this utility model is not limited to the above embodiments and many variations are possible. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model should be considered to fall within the protection scope of this utility model.

Claims

1. A condenser with a spindle-shaped variable-pitch array fin, comprising two top covers (1) arranged vertically and two side plates (12) arranged horizontally, wherein the top covers (1) and the side plates form an outer frame, characterized in that: The outer frame is provided with a double row of mesh tubes (3). The two ends of the mesh tubes (3) form an inlet (31) and an outlet (32) respectively. The inlet (31) and outlet (32) extend through the top cover (1) located at the bottom and out of the interior of the outer frame. The mesh tubes (3) are arranged in an S-shape. The S-shape of the mesh tubes (3) forms a first cavity (13) and a second cavity (14) in the interior of the outer frame. The top and bottom ends of the mesh tubes (3) are respectively arranged through the two top covers (1). The first cavity (13) is provided with a heat dissipation structure (5). The second cavity (14) is provided with an air guide strip (15).

2. The condenser with a spindle-shaped variable-pitch array fin according to claim 1, characterized in that: Both of the top covers (1) are provided with insertion slots (11). The insertion slot (11) of the top cover (1) located above is opened through the top cover (1), and the insertion slot (11) of the top cover (1) located at the bottom is opened through the top cover (1). A baffle plate (2) is inserted into the two insertion slots (11).

3. A condenser with a spindle-shaped variable-pitch array fin according to claim 2, characterized in that: The surface of the baffle plate (2) is fitted with a limit stop (21). The bottom of the baffle plate (2) is inserted downward into the bottom insertion groove (11) through the top insertion groove (11). The surface of the baffle plate (2) located between the two top covers (1) is provided with multiple mesh holes (22). The surface of the baffle plate (2) is fitted with a limit stop (21). The limit stop (21) is located on the top of the upper top cover (1). Handle grooves (23) are provided on both the left and right sides of the top of the baffle plate (2).

4. A condenser with a spindle-shaped variable-pitch array fin according to claim 1, characterized in that: The heat dissipation structure (5) includes two opposing main connecting pipes (51). The top and bottom of the two main connecting pipes (51) extend to the left and right respectively to form a total of 8 branch pipes (52). Each branch pipe (52) has a sleeve (53) at its end that fits into the mesh pipe (3). Multiple heat dissipation spindle-shaped strips (54) are fitted onto the main connecting pipe (51).

5. A condenser with a spindle-shaped variable-pitch array fin according to claim 4, characterized in that: The heat dissipation spindle strip (54) forms a middle section (541) and spindle heads (542) at both ends. The middle section (541) has a central through hole (543) for inserting the main connecting pipe (51). The two ends of the central through hole (543) are respectively provided with semi-circular protrusions (544). The four corners of the ends of the spindle heads (542) at both ends are provided with air inlets (545). The air inlets (545) extend the spindle strip toward the middle section (541) to form an air duct (547). The air duct (547) has an air outlet (546) on the side of the air duct (541) facing outward.

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