Low-pressure-resistance refrigerator condenser based on pillow-shaped plate heat pipe

Abstract

The low-pressure-resistance refrigerator condenser based on the pillow-shaped plate heat pipe comprises a frame, a heat conduction assembly and a heat dissipation assembly, a circulation assembly is installed in the frame and comprises a circulation pipe, groove rings are fixedly installed on the inner wall of the circulation pipe, the groove rings are symmetrically installed along the center position of the axis of the circulation pipe, and the heat conduction assembly is connected with the heat dissipation assembly. And an auger plate is mounted in the groove ring. The spiral appearance of the auger plate is matched with the notches uniformly formed in the top of the auger plate and the bottom cushion block, and the bottom cushion block is limited at the bottom of the circulating pipe, so that a circulating high-temperature refrigerant spirally flows under the thread appearance of the auger plate, the refrigerant uniformly transfers heat to the inner wall of the circulating pipe, and meanwhile, the notches are matched with the bottom cushion block, so that the heat transfer efficiency is improved. And a flowing refrigerant is in full contact with the top of the inner wall of the circulation pipe, the temperature is transferred to the top of the circulation pipe, and the situation that in the heat transfer process, due to the fact that heat is transferred to the periphery, the heat cannot be quickly transferred to the pillow-shaped plate heat pipe, and the transfer speed of the heat to surrounding air is affected is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of condensers, and in particular to a low-pressure resistance refrigerator condenser based on a pillow-shaped plate heat pipe. Background Art

[0002] At present, the refrigerator condenser is an important component in the refrigerator refrigeration system. When the refrigerator is refrigerating, the refrigerant absorbs heat in the evaporator and vaporizes, becoming a low-temperature and low-pressure gaseous refrigerant, which then flows into the condenser. The main function of the condenser is to convert the gaseous refrigerant back into liquid refrigerant by heat dissipation, so that the refrigerant can continue to circulate in the refrigeration system. The gaseous refrigerant releases the heat it carries to the surrounding environment in the condenser. The process of heat transfer is accompanied by the change of the refrigerant state, and finally realizes the transformation from gas to liquid. After providing a circulation pipeline for the refrigerant of the refrigerator compressor through a pipe with a larger inner diameter, the high-temperature refrigerant flowing in the pipe cannot be transferred in a directional manner, resulting in a decrease in the speed of heat transfer to the surrounding air. Summary of the invention

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: A low pressure resistance refrigerator condenser based on a pillow-shaped plate heat pipe, comprising: A frame, wherein a circulation assembly is installed inside the frame, and the circulation assembly is used to provide a circulation path for the refrigerant of the refrigerator compressor and guide the flow of the refrigerant; A heat-conducting component, which is used for heat exchange with the refrigerant, and the heat-conducting component is installed on the top of the circulation component; A heat dissipation component, which is used to guide the air flow and is installed on the top of the frame; The circulation component includes a circulation pipe, the inner wall of the circulation pipe is fixedly installed with a groove ring, the groove ring is symmetrically installed along the center position of the axis of the circulation pipe, and the inner wall of the groove ring is fixedly installed with a fixed shaft, and the outer side of the fixed shaft is fixedly installed with an auger plate, the outer side of the auger plate is tightly fitted with the inner wall of the circulation pipe, and the top of the auger plate is evenly provided with notches, and the spiral shape of the auger plate cooperates with the notches evenly provided on the top and the bottom gasket, and the bottom gasket is restricted at the bottom of the circulation pipe, so that the circulating high-temperature refrigerant flows in a spiral under the threaded shape of the auger plate , so that the refrigerant transfers heat to the inner wall of the circulation tube evenly. At the same time, the groove cooperates with the bottom pad so that the flowing refrigerant fully contacts the top of the inner wall of the circulation tube, and transfers the temperature to the top of the circulation tube, avoiding the process of heat transfer. Due to the heat transfer to the surroundings, the heat cannot be quickly transferred to the pillow-shaped plate heat pipe, which affects the speed of heat transfer to the surrounding air. An arc groove is opened at the bottom of the auger plate, and a bottom pad is fixedly installed at the arc groove of the auger plate. The bottom of the bottom pad is fixedly connected to the inner wall of the circulation tube, and flanges are fixedly installed at both ends of the circulation tube.

[0004] Preferably, the heat conduction component includes a pillow-shaped plate heat pipe and a side arc plate, the pillow-shaped plate heat pipe is evenly installed on the top of the outer side of the circulation tube along the axial direction, the side arc plates are installed on the outer sides of the pillow-shaped plate heat pipes at both ends, a transverse plate is fixedly installed between the side arc plates, a groove plate is fixedly installed on the top of the opposite surfaces of the side arc plates, and grooves are evenly opened on the outer sides of the groove plates along the axial direction, and connecting plates are fixedly installed on the opposite surfaces of the transverse plates, and an arc plate is fixedly installed on the side of the connecting plate away from the transverse plate. Through the cooperation of the arc plate and the inclined plate, the flowing air is guided when transferring heat to the surrounding air, so that the air flowing around is guided by the arc plate and the inclined plate, so that the air is close to the center position, and the pillow-shaped plate heat is fully The heat transferred by the vaporized refrigerant on the top of the tube is quickly conducted to avoid the temperature on the top of the pillow-shaped plate heat pipe being unable to drop quickly, resulting in the inability of the vaporized refrigerant inside to liquefy and drip, reducing the volume of the liquid refrigerant in the internal pillow-shaped plate heat pipe, affecting the absorption of heat transferred by the convection tube, and the arc plate is evenly installed along the axial direction, and an empty slot plate is fixedly installed between the side arc plates, the empty slot plates are symmetrically installed along the center position of the axis of the side arc plates, and the empty slot plates are located on the inner side of the connecting plate, and empty slots are evenly opened on the outer side of the empty slot plate along the axial direction, and an inclined plate is installed on the side of the empty slot plate close to the slot plate, and the inclined plates are symmetrically installed along the center position of the axis of the empty slot plate, and the inclined plate at the center position is closest to the slot plate.

[0005] Preferably, the pillow-shaped plate heat pipe includes a cavity shell, the bottom of the cavity shell is fixedly connected to the top of the outer side of the circulation tube, an inner annular groove is opened at the center position of the outer side of the cavity shell, and the top of the cavity shell is evenly opened with slots, and the connecting plate, the slot plate and the empty slot plate absorb and contact the heat transferred from the vaporized refrigerant in the cavity shell through the slots opened on the top of the cavity shell, so that the heat is transferred to the connecting plate, the slot plate and the empty slot plate, thereby increasing the contact area with the air and accelerating the heat transfer speed to the surrounding air. The cavity shell is clamped with the slot plate, the connecting plate and the empty slot plate through the slot, an annular cavity is clamped inside the cavity shell, and liquid refrigerant is arranged in the annular cavity of the cavity shell, and a fiber ring is fixedly installed in the annular cavity of the cavity shell.

[0006] Preferably, the heat dissipation assembly includes a vertical plate, which is symmetrically installed on the top of the frame along the center position of the axis of the frame, and side plates are fixedly installed on both sides of the opposite surfaces of the vertical plate. Heat dissipation fins are fixedly installed on the outer sides of the side plates, and the heat of the cavity shell is transferred to the heat dissipation fins through contact between the heat dissipation fins and the outer side of the cavity shell, so that the heat dissipation fins and the cavity shell transfer heat to the outside at the same time, so that the temperature of the pillow-shaped plate heat pipe is rapidly reduced, and the heat dissipation fins are evenly installed on the outer sides of the side plates along the axial direction, and the heat dissipation fins are located on both sides of the pillow-shaped plate heat pipe.

[0007] Preferably, a connecting rod is fixedly installed at the center position of the opposite surfaces of the vertical plate, and an inclined panel is fixedly installed on the outer side of the connecting rod. The inclined panels are grouped in two and are evenly installed on the outer side of the connecting rod along the axial direction, and the inclined panels are located at the inner ring groove of the cavity shell. The outer side of the inclined panel is a raised inclined surface at the center position, and the opposite surfaces of each group of the inclined panels are provided with an inner groove. The air flowing into the inner ring groove is guided by the inclined surface of the inclined panel, so that the air fully contacts the inner groove of the cavity shell, transfers the heat of the cavity shell to the air, and improves the cooling effect of the condenser, and the outer side of the inclined panel is evenly provided with tooth grooves along the axial direction, and the tooth grooves are connected with the inner groove.

[0008] The present invention provides a low-pressure resistance refrigerator condenser based on a pillow-shaped plate heat pipe. It has the following beneficial effects: 1. The low-pressure resistance refrigerator condenser based on the pillow-shaped plate heat pipe cooperates with the spiral shape of the auger plate and the evenly opened grooves on the top and the bottom gasket. Through the restriction of the bottom gasket at the bottom of the circulation tube, the circulating high-temperature refrigerant spirally flows under the threaded shape of the auger plate, so that the refrigerant evenly transfers heat to the inner wall of the circulation tube. At the same time, the groove cooperates with the bottom gasket to make the flowing refrigerant fully contact with the top of the inner wall of the circulation tube, and transfer the temperature to the top of the circulation tube, avoiding the process of heat transfer. Due to the heat transfer to the surroundings, the heat cannot be quickly transferred to the pillow-shaped plate heat pipe, which affects the heat transfer speed to the surrounding air.

[0009] 2. The low-pressure resistance refrigerator condenser based on the pillow-shaped plate heat pipe guides the flowing air when transferring heat to the surrounding air through the cooperation of the arc plate and the inclined plate, so that the air flowing around is guided by the arc plate and the inclined plate, and the air is close to the center position, and the heat transferred by the vaporized refrigerant on the top of the pillow-shaped plate heat pipe is fully and quickly conducted, so as to avoid the temperature on the top of the pillow-shaped plate heat pipe being unable to drop quickly, resulting in the vaporized refrigerant inside being unable to liquefy and drip, reducing the volume of the liquid refrigerant in the internal pillow-shaped plate heat pipe, and affecting the absorption of heat transferred from the convection pipe.

[0010] 3. The low-pressure resistance refrigerator condenser based on the pillow-shaped plate heat pipe, through the slot opened on the top of the cavity shell, allows the connecting plate, the slot plate and the empty slot plate to absorb the heat transferred from the vaporized refrigerant in the contact cavity shell, and transfer the heat to the connecting plate, the slot plate and the empty slot plate, thereby increasing the contact area with the air and accelerating the transfer speed of heat to the surrounding air.

[0011] Fourth, the low-pressure resistance refrigerator condenser based on the pillow-shaped plate heat pipe transfers the heat of the cavity shell to the heat dissipation fins through contact between the heat dissipation fins and the outer side of the cavity shell, so that the heat dissipation fins and the cavity shell transfer heat to the outside at the same time, so that the temperature of the pillow-shaped plate heat pipe is quickly reduced.

[0012] 5. The low-pressure resistance refrigerator condenser based on the pillow-shaped plate heat pipe guides the air flowing into the inner ring groove through the inclined surface of the inclined plate, so that the air fully contacts the inner groove of the cavity shell, transfers the heat of the cavity shell to the air, and improves the cooling effect of the condenser. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the external structure of a low-pressure resistance refrigerator condenser based on a pillow-shaped plate heat pipe according to the present invention; Figure 2 It is a schematic diagram of the structure of the circulation component of the present invention; Figure 3 It is a structural anatomical diagram of the circulation component of the present invention; Figure 4 It is a schematic diagram of the position structure of the heat dissipation component and the heat conduction component of the present invention; Figure 5 It is a schematic diagram of the structure of the heat dissipation component of the present invention; Figure 6 It is a partial structural schematic diagram of the heat dissipation component of the present invention; Figure 7 It is a schematic diagram of the structure of the heat conduction component of the present invention; Figure 8 It is a partial structural schematic diagram of the heat conduction component of the present invention; Fig. 9 This is a schematic diagram of the pillow-shaped plate heat pipe structure of the present invention; Fig.10 This is a dissected diagram of the pillow-shaped plate heat pipe structure of the present invention.

[0014] In the figure: 1. frame; 2. circulation component; 3. heat conduction component; 4. heat dissipation component; 21. circulation pipe; 22. flange; 23. groove ring; 24. fixed shaft; 25. auger plate; 26. bottom pad; 27. missing groove; 31. pillow plate heat pipe; 32. side arc plate; 33. horizontal plate; 34. groove plate; 35. connecting plate; 36. arc plate; 37. empty groove plate; 38. inclined plate; 311. cavity shell; 312. inner ring groove; 313. card groove; 314. fiber ring; 41. vertical plate; 42. side plate; 43. heat dissipation fin; 44. connecting rod; 45. inclined plate; 46. inner groove; 47. tooth groove. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0016] The first embodiment, as Figures 1 to 3 As shown, the present invention provides a technical solution: a low pressure resistance refrigerator condenser based on a pillow-shaped plate heat pipe, comprising: A frame 1, wherein a circulation assembly 2 is installed inside the frame 1, and the circulation assembly 2 is used to provide a circulation path for the refrigerant of the refrigerator compressor and guide the flow of the refrigerant; A heat-conducting component 3, which is used for heat exchange with the refrigerant, and is installed on the top of the circulation component 2; A heat dissipation component 4, which is used to guide the air flow and is installed on the top of the frame 1; Among them, the circulation component 2 includes a circulation pipe 21, the inner wall of the circulation pipe 21 is fixedly installed with a groove ring 23, the groove ring 23 is symmetrically installed along the center position of the axis of the circulation pipe 21, and the inner wall of the groove ring 23 is fixedly installed with a fixed shaft 24, and the outer side of the fixed shaft 24 is fixedly installed with an auger plate 25, which is connected to the refrigerant pipeline of the refrigerator compressor through the flanges 22 at both ends of the circulation pipe 21, so that when the compressor drives the refrigerant to flow, the high-temperature refrigerant is introduced from one end of the circulation pipe 21, and is driven by the refrigerator compressor to flow to the other end of the circulation pipe 21. In the process of the refrigerant flowing in the circulation pipe 21, it enters from one end of the circulation pipe 21, first passes through the groove ring 23 close to the introduction end, and enters between the two groove rings 23. The outer side of the auger plate 25 is connected to the inner wall of the circulation pipe 21 It fits tightly, and the top of the auger plate 25 is evenly provided with notches 27, the bottom of the auger plate 25 is provided with an arc groove, and a bottom pad 26 is fixedly installed at the arc groove of the auger plate 25, and the bottom of the bottom pad 26 is fixedly connected to the inner wall of the circulation tube 21. During the flow, the flowing refrigerant is spirally guided by the spiral shape of the auger plate 25, and the notches 27 evenly provided on the top of the auger plate 25 and the bottom pad 26 at the bottom are cooperated so that the refrigerant is restricted by the bottom pad 26 during the spiral flow and cannot contact the bottom of the inner wall of the circulation tube 21. Through the cooperation of the notches 27 and the bottom pad 26, the refrigerant contacts the top of the inner wall of the circulation tube 21, and the heat of the refrigerant is transferred to the heat-conducting component 3 through the circulation tube 21. Flanges 22 are fixedly installed at both ends of the circulation tube 21.

[0017] The second embodiment is based on the first embodiment. Figures 7 to 10As shown, the heat conduction component 3 includes a pillow-shaped plate heat pipe 31 and a side arc plate 32. The pillow-shaped plate heat pipe 31 is evenly installed on the top of the outer side of the circulation tube 21 along the axial direction, and the side arc plates 32 are installed on the outer side of the pillow-shaped plate heat pipe 31 at both ends. A transverse plate 33 is fixedly installed between the side arc plates 32, and a groove plate 34 is fixedly installed on the top of the opposite surface of the side arc plates 32. The card slot at the top of the cavity shell 311 is carded with the connecting plate 35, the groove plate 34 and the empty groove plate 37. After the refrigerant vaporized in the cavity shell 311 reaches the top of the annular cavity, it transfers the heat to the connecting plate 35, the groove plate 34 and the empty groove plate 37 through the cavity shell 311. The heat is transferred to the air through the contact between the connecting plate 35, the groove plate 34 and the empty groove plate 37 with the cavity shell 311 and the outside air, so as to cool the refrigerant driven by the refrigerator compressor. The outer side of the groove plate 34 is evenly provided with grooves along the axial direction, and the opposite surfaces of the transverse plate 33 are fixedly installed. There is a connecting plate 35, and an arc plate 36 is fixedly installed on the side of the connecting plate 35 away from the cross plate 33, and the arc plate 36 is evenly installed along the axial direction. An empty slot plate 37 is fixedly installed between the side arc plates 32, and the empty slot plate 37 is symmetrically installed along the center position of the axis of the side arc plate 32, and the empty slot plate 37 is located on the inner side of the connecting plate 35, and the outer side of the empty slot plate 37 is evenly provided with empty slots along the axial direction, and an inclined plate 38 is installed on the side of the empty slot plate 37 close to the slot plate 34. When the connecting plate 35, the slot plate 34 and the empty slot plate 37 transfer heat to the outside air, the flowing air guides the flowing air through the inclined plate 38 and the arc plate 36 to make it close to the center position, thereby increasing the contact between the slot plate 34 at the center position and the air, and quickly transferring the heat. The inclined plate 38 is symmetrically installed along the center position of the axis of the empty slot plate 37, and the inclined plate 38 at the center position is closest to the slot plate 34.

[0018] The pillow-shaped plate heat pipe 31 includes a cavity shell 311, the bottom of the cavity shell 311 is fixedly connected to the top of the outer side of the circulation tube 21, an inner annular groove 312 is provided at the center of the outer side of the cavity shell 311, and a clamping groove 313 is evenly provided on the top of the cavity shell 311. The cavity shell 311 is clamped with the slot plate 34, the connecting plate 35 and the empty slot plate 37 through the clamping groove 313. An annular cavity is provided inside the cavity shell 311. The bottom of the cavity shell 311 in the pillow-shaped plate heat pipe 31 is in contact with the top of the outer side of the circulation tube 21, so that the heat transferred by the refrigerant in the circulation tube 21 is transferred to the inner cavity shell 311 through the cavity shell 311. The liquid refrigerant in the annular cavity absorbs the heat transferred by the refrigerant in the circulation pipe 21. The liquid refrigerant begins to vaporize after absorbing the heat. The vaporized liquid refrigerant moves upward and transfers most of the heat to the top of the cavity shell 311. The vaporized refrigerant at the top of the annular cavity transfers the heat to the outside through the cavity shell 311, and the temperature decreases, and becomes liquid again. It returns to the bottom to absorb heat through the adsorption and guidance of the fiber ring 314 to form a cycle. Liquid refrigerant is arranged in the annular cavity of the cavity shell 311, and a fiber ring 314 is fixedly installed in the annular cavity of the cavity shell 311.

[0019] The third embodiment is based on the first and second embodiments. Figures 4 to 6 As shown, the heat dissipation component 4 includes a vertical plate 41, which is symmetrically installed on the top of the frame 1 along the center position of the axis of the frame 1, and side plates 42 are fixedly installed on both sides of the opposite surfaces of the vertical plate 41. Heat dissipation fins 43 are fixedly installed on the outer sides of the side plates 42. The heat dissipation fins 43 are evenly installed on the outer sides of the side plates 42 along the axial direction. When the heat dissipation component 4 cooperates with the heat conduction component 3 to quickly transfer heat to the outside air, the heat dissipation fins 43 are in contact with the pillow-shaped plate heat pipe 31 to transfer the heat. At the same time, when the air flows, the flowing air is guided inward through the gap between the heat dissipation fins 43, so that the air can enter the inner ring groove 312 of the pillow-shaped plate heat pipe 31. The heat dissipation fins 43 are located on both sides of the pillow-shaped plate heat pipe 31.

[0020] A connecting rod 44 is fixedly installed at the center position of the opposite surface of the vertical plate 41, and an inclined panel 45 is fixedly installed on the outer side of the connecting rod 44. The inclined panels 45 are arranged in groups of two and are evenly installed on the outer side of the connecting rod 44 along the axial direction, and the inclined panels 45 are located at the inner annular groove 312 of the cavity shell 311. After the air reaches the position of the inner annular groove 312, the inclined panel 45 guides the air flowing at the inner annular groove so that the air with lower temperature contacts the cavity shell 311 and absorbs the heat transferred from the cavity shell 311. At the same time, during the transfer process, the tooth groove 47 cooperates with the inner groove 46 so that the air entering the position of the inner annular groove 312 can enter the inner groove 46 through the tooth groove 47, so that the air flows along the inner groove 46 and contacts the upper and lower sides of the inner annular groove 312 to absorb heat. The outer side of the inclined panel 45 is a raised inclined surface at the center position, and the opposite surface of each group of inclined panels 45 is provided with an inner groove 46, and the outer side of the inclined panel 45 is evenly provided with tooth grooves 47 along the axial direction, and the tooth grooves 47 are connected to the inner groove 46.

[0021] When in use, the refrigerant pipeline of the refrigerator compressor is connected to the circulation component 2, so that the high-temperature and high-pressure refrigerant flows through the circulation component 2, and in the process of the refrigerant flowing through the circulation component 2, the heat in the refrigerant is transferred to the heat-conducting component 3 through the contact between the bottom of the heat-conducting component 3 and the surface of the circulation component 2, thereby reducing the temperature of the refrigerant passing through the circulation component 2, and through the cooperation between the heat-conducting component 3 and the heat dissipation component 4, the heat transferred by the refrigerant is conducted to the surrounding air.

[0022] In the circulation component 2, the flanges 22 at both ends of the circulation pipe 21 are connected to the refrigerant pipeline of the refrigerator compressor, so that when the compressor drives the refrigerant to flow, the high-temperature refrigerant is introduced from one end of the circulation pipe 21, and driven by the refrigerator compressor to flow to the other end of the circulation pipe 21. In the process of the refrigerant flowing in the circulation pipe 21, it enters from one end of the circulation pipe 21, first passes through the groove ring 23 close to the introduction end, and enters between the two groove rings 23. In the process of flowing, the spiral shape of the auger plate 25 is used to spirally guide the flowing refrigerant, and cooperates with the notch 27 evenly opened on the top of the auger plate 25 and the bottom pad 26 at the bottom, so that the refrigerant is restricted by the bottom pad 26 during the spiral flow, and cannot contact the bottom of the inner wall of the circulation pipe 21. Through the cooperation of the notch 27 and the bottom pad 26, the refrigerant contacts the top of the inner wall of the circulation pipe 21, and the heat of the refrigerant is transferred to the heat-conducting component 3 through the circulation pipe 21.

[0023] In the heat conduction component 3, the bottom of the cavity shell 311 in the pillow-shaped plate heat pipe 31 contacts the top of the outer side of the circulation tube 21, so that the heat transferred by the refrigerant in the circulation tube 21 is transferred to the liquid refrigerant in the internal annular cavity through the cavity shell 311, so that the liquid refrigerant absorbs the heat transferred by the refrigerant in the circulation tube 21, and the liquid refrigerant begins to vaporize after absorbing the heat. The vaporized liquid refrigerant moves upward and transfers most of the heat to the top of the cavity shell 311. The vaporized refrigerant at the top of the annular cavity transfers the heat to the outside through the cavity shell 311, and the temperature drops and becomes liquid again. It returns to the bottom to absorb heat through the adsorption and guidance of the fiber ring 314 to form a cycle.

[0024] The card slot at the top of the cavity shell 311 is carded with the connecting plate 35, the slot plate 34 and the empty slot plate 37. After the vaporized refrigerant inside the cavity shell 311 reaches the top of the annular cavity, it transfers the heat to the connecting plate 35, the slot plate 34 and the empty slot plate 37 through the cavity shell 311. The heat is transferred to the air through the connecting plate 35, the slot plate 34 and the empty slot plate 37 in cooperation with the contact between the cavity shell 311 and the outside air, thereby cooling the refrigerant driven by the refrigerator compressor. At the same time, when the connecting plate 35, the slot plate 34 and the empty slot plate 37 transfer the heat to the outside air, the flowing air guides the flowing air through the inclined plate 38 and the arc plate 36 to make it close to the center position, thereby increasing the contact between the slot plate 34 at the center position and the air, and transferring the heat quickly.

[0025] When the heat is quickly transferred to the outside air through the cooperation of the heat dissipation component 4 and the heat conduction component 3, the absorbed heat is transferred to the heat dissipation fins 43 through the contact between the heat dissipation fins 43 and the pillow-shaped plate heat pipe 31, so that the heat is transferred by the contact between the heat dissipation fins 43 and the outside air. At the same time, when the air flows, the flowing air is guided inward through the gaps between the heat dissipation fins 43 so that the air can enter the inner ring groove 312 of the pillow-shaped plate heat pipe 31. After the air reaches the position of the inner ring groove 312, the air flowing at the inner ring groove is guided by the inclined panel 45 so that the air with lower temperature contacts the cavity shell 311 and absorbs the heat transferred from the cavity shell 311. At the same time, during the transfer process, the tooth groove 47 cooperates with the inner groove 46 so that the air entering the inner ring groove 312 can enter the inner groove 46 through the tooth groove 47, so that the air flows along the inner groove 46 and contacts the upper and lower sides of the inner ring groove 312 to absorb heat.

[0026] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe, characterized in that: include: A frame (1), wherein a circulation component (2) is installed inside the frame (1), and the circulation component (2) is used to provide a circulation path for the refrigerant of the refrigerator compressor and to guide the flow of the refrigerant; A heat-conducting component (3), the heat-conducting component (3) being used for performing heat exchange with a refrigerant, and the heat-conducting component (3) being installed on the top of the circulation component (2); A heat dissipation component (4), the heat dissipation component (4) being used to guide air flow, and the heat dissipation component (4) being mounted on the top of the frame (1); The circulation component (2) comprises a circulation pipe (21), the inner wall of which is fixedly mounted a groove ring (23), the groove ring (23) being symmetrically mounted along the central position of the axis of the circulation pipe (21), and the inner wall of the groove ring (23) being fixedly mounted a fixed shaft (24), the outer side of the fixed shaft (24) being fixedly mounted an auger plate (25), the outer side of the auger plate (25) being tightly fitted to the inner wall of the circulation pipe (21), and the top of the auger plate (25) being evenly provided with notches (27), the bottom of the auger plate (25) being provided with an arc groove, and a bottom pad (26) being fixedly mounted at the arc groove of the auger plate (25), the bottom of the bottom pad (26) being fixedly connected to the inner wall of the circulation pipe (21), and flanges (22) being fixedly mounted at both ends of the circulation pipe (21).

2. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe according to claim 1, characterized in that: The heat conduction component (3) comprises a pillow-shaped plate heat pipe (31) and a side arc plate (32); the pillow-shaped plate heat pipe (31) is evenly installed on the top of the outer side of the circulation tube (21) along the axial direction; and the side arc plate (32) is installed on the outer side of the pillow-shaped plate heat pipe (31) at both ends.

3. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe according to claim 2, characterized in that: A transverse plate (33) is fixedly mounted between the side arc plates (32); a groove plate (34) is fixedly mounted on the top of the opposite surface of the side arc plates (32); grooves are evenly arranged on the outer side of the groove plate (34) along the axial direction; a connecting plate (35) is fixedly mounted on the opposite surface of the transverse plate (33); an arc plate (36) is fixedly mounted on the side of the connecting plate (35) away from the transverse plate (33); and the arc plates (36) are evenly mounted along the axial direction.

4. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe according to claim 3, characterized in that: A hollow slot plate (37) is fixedly mounted between the side arc plates (32); the hollow slot plate (37) is symmetrically mounted along the center position of the axis of the side arc plate (32); the hollow slot plate (37) is located on the inner side of the connecting plate (35); hollow slots are evenly formed on the outer side of the hollow slot plate (37) along the axial direction; an inclined plate (38) is mounted on a side of the hollow slot plate (37) close to the slot plate (34); the inclined plate (38) is symmetrically mounted along the center position of the axis of the hollow slot plate (37); and the inclined plate (38) at the center position is closest to the slot plate (34).

5. The low pressure resistance refrigerator condenser based on pillow plate heat pipe according to claim 2, characterized in that: The pillow-shaped plate heat pipe (31) comprises a cavity shell (311), the bottom of the cavity shell (311) being fixedly connected to the top of the outer side of the circulation tube (21), an inner annular groove (312) being provided at the center of the outer side of the cavity shell (311), and clamping grooves (313) being evenly provided at the top of the cavity shell (311), and the cavity shell (311) being clamped to the slot plate (34), the connecting plate (35) and the empty slot plate (37) via the clamping grooves (313).

6. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe according to claim 5, characterized in that: An annular cavity is provided inside the cavity shell (311), and liquid refrigerant is provided in the annular cavity of the cavity shell (311), and a fiber ring (314) is fixedly installed in the annular cavity of the cavity shell (311).

7. The low pressure resistance refrigerator condenser based on pillow plate heat pipe according to claim 1, characterized in that: The heat dissipation assembly (4) comprises a vertical plate (41), wherein the vertical plate (41) is symmetrically mounted on the top of the frame (1) along the central position of the axis of the frame (1), and side plates (42) are fixedly mounted on both sides of the opposite surfaces of the vertical plate (41).

8. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe according to claim 7, characterized in that: The outer side of the side plate (42) is fixedly mounted with heat dissipation fins (43); the heat dissipation fins (43) are evenly mounted on the outer side of the side plate (42) along the axial direction; the heat dissipation fins (43) are located on both sides of the pillow-shaped plate heat pipe (31).

9. The low pressure resistance refrigerator condenser based on pillow plate heat pipe according to claim 7, characterized in that: A connecting rod (44) is fixedly mounted at the center of the opposite surface of the vertical plate (41), and an inclined panel (45) is fixedly mounted on the outside of the connecting rod (44). The inclined panels (45) are arranged in groups of two and are evenly mounted on the outside of the connecting rod (44) along the axial direction, and the inclined panels (45) are located at the inner annular groove (312) of the cavity shell (311).

10. A low pressure resistance refrigerator condenser based on a pillow plate heat pipe according to claim 9, characterized in that: The outer side of the inclined plate (45) is an inclined surface with a protrusion at the center, the opposite surfaces of each group of the inclined plates (45) are provided with inner grooves (46), and the outer side of the inclined plate (45) is evenly provided with tooth grooves (47) along the axial direction, and the tooth grooves (47) are connected to the inner grooves (46).

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