A compact multi-media universal condenser

By using a micro-motor to drive an irregular turntable to push a silicone frame, combined with a multi-media pipeline design, the problem of traditional condensers being unable to significantly reduce temperature is solved, achieving a highly efficient heat exchange effect.

CN224470840UActive Publication Date: 2026-07-07DONGGUAN DONGXING FROZEN EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN DONGXING FROZEN EQUIP CO LTD
Filing Date
2025-07-02
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Traditional condensers can only cool gases by allowing multiple media to flow in a fixed direction, which cannot meet people's needs for significant cooling of products inside the condenser, resulting in low practicality.

Method used

The design employs a micro motor, rotating shaft, and irregular turntable. The irregular turntable pushes the silicone frame, allowing the gas inside the condenser housing to fully contact the condensing medium. Combined with the design of multi-medium inlet and outlet pipes, it achieves full heat exchange between the gas and the medium.

Benefits of technology

It improves the heat transfer efficiency of the condenser, meets the demand for significant cooling of products inside the condenser, and enhances its practicality.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a compact multi-media universal condenser, including a fixed base, a height rod fixedly installed at the top of the fixed base, a height block slidably connected to the middle of the height rod, a connecting shell provided on one side of the height block, a condenser housing slidably connected inside the connecting shell, a motor base fixedly installed at the middle of one side of the height block, a micro motor fixedly installed at the top of the motor base, a rotating shaft fixedly installed at the output end of the micro motor, and an irregular turntable fixedly installed at the top of the rotating shaft. This compact multi-media universal condenser, by setting up a micro motor, rotating shaft, irregular turntable and silicone frame, the rotating shaft drives the irregular turntable to move synchronously, and the irregular turntable pushes the silicone frame from one side, so that the gas in the condenser housing is in full contact with the condensing medium, improving the heat transfer efficiency of the condenser, meeting people's needs for significant cooling of products in the condenser, and has high practicality.
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Description

Technical Field

[0001] This utility model relates to the field of condenser technology, specifically a compact multi-media universal condenser. Background Technology

[0002] Condensers utilize highly efficient heat exchange designs. For example, shell-and-tube condensers employ counter-current fluid flow between the tube and shell sides, achieving a heat transfer coefficient of 50-150 W / (m²·K), 3-7 times higher than traditional equipment. U-tube condensers allow for complete tube removal, facilitating cleaning and maintenance, reducing costs. Modular design supports single-tube replacement, shortening maintenance time by 70% and reducing annual maintenance costs by 40%. U-tube condensers are suitable for applications with large temperature differences between tubes and shell walls or where the shell-side medium is prone to scaling, and are particularly suitable for high-temperature, high-pressure, and highly corrosive materials. Shell-and-tube condensers, through optimized tube arrangement and baffle angles, can improve heat transfer coefficients by over 40%, achieving a condensation efficiency of 98% and a sensible heat recovery rate exceeding 90%.

[0003] However, traditional condensers have the following drawbacks:

[0004] Traditional condensers can only cool gases by allowing multiple media to flow in a fixed direction, which cannot meet people's needs for significant cooling of products inside the condenser, resulting in low practicality. Utility Model Content

[0005] The purpose of this invention is to provide a compact multi-media universal condenser to solve the problem mentioned in the background art that traditional condensers can only cool the gas by allowing multiple media to flow in a fixed direction, which cannot meet people's demand for significant cooling of products inside the condenser and has low practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a compact multi-medium universal condenser, comprising a fixed base, a height rod fixedly installed at the top of the fixed base, a height block slidably connected to the middle of the height rod, a connecting shell provided on one side of the height block, a condenser housing slidably connected inside the connecting shell, a motor base fixedly installed at the middle of one side of the height block, a micro motor fixedly installed at the top of the motor base, a rotating shaft fixedly installed at the output end of the micro motor, an irregular turntable fixedly installed at the top of the rotating shaft, a silicone frame fixedly installed at the middle of one side of the connecting shell, and one end of the irregular turntable contacting the side of the silicone frame directly opposite it. When the micro motor is powered on, it starts, driving the rotating shaft, which in turn drives the irregular turntable to move synchronously. The irregular turntable pushes the silicone frame from one side, allowing the gas inside the condenser housing to fully contact the condensing medium.

[0007] Preferably, telescopic rods are fixedly installed at both ends of one side of the connecting shell, and the movable ends of the two telescopic rods are fixedly connected to the side of the height block. Connecting springs are fixedly installed at the connection points between the connecting shell and the two telescopic rods, and one end of each connecting spring is fixedly connected to the side of the height block. During the translation of the connecting shell, the telescopic rods extend and retract, and the connecting springs are pulled. The connecting springs are elastic, and the elastic deformation of the connecting springs buffers the pulling force, which facilitates the subsequent reset of the connecting shell.

[0008] Preferably, a first diversion pipe is fixedly installed on one side of the inner wall of the condenser housing, and a second diversion pipe is fixedly installed on the other side of the inner wall of the condenser housing. A plurality of condensing pipes are fixedly connected between the first diversion pipe and the second diversion pipe. One end of the first diversion pipe is fixedly connected to a first medium inlet pipe extending to the outside, and one end of the second diversion pipe is fixedly connected to a first medium outlet pipe extending to the outside. The condensing medium is injected into the first diversion pipe through the first medium inlet pipe, and the condensing medium in the first diversion pipe flows into the second diversion pipe through the condensing pipe. The condensing medium in the condensing pipe performs heat transfer and cooling on the gas inside the condenser housing, and finally the condensing medium is discharged through the first medium outlet pipe.

[0009] Preferably, a second medium inlet pipe is fixedly connected to the top of one side of the condenser casing, and a second medium outlet pipe is fixedly connected to the bottom of the other side of the condenser casing. A spiral condenser tube is fixedly connected between the second medium inlet pipe and the second medium outlet pipe. The condensing medium is injected into the spiral condenser tube through the second medium inlet pipe. The condensing medium in the spiral condenser tube performs heat transfer and cooling on the gas inside the condenser casing. The condensing medium in the spiral condenser tube is discharged through the second medium outlet pipe.

[0010] Preferably, an air inlet pipe is fixedly connected to the top of the condenser housing, and an exhaust pipe is fixedly connected to the bottom of the condenser housing. Filters communicating with the air inlet pipe and the exhaust pipe are fixedly installed at both ends of the inner wall of the condenser housing, respectively. The gas to be condensed is injected into the condenser housing through the air inlet pipe, and the condensed gas is discharged to the outside through the exhaust pipe.

[0011] Preferably, the connecting shell has two symmetrically arranged mounting screws on its surface threaded connection. The connecting shell is fixedly connected to the condenser housing by the mounting screws. The user slides the condenser housing relative to the connecting shell, and then the user screws in. The threads on the surface of the mounting screws match the threads on the inner wall of the connecting shell, thus assembling the connecting shell and the condenser housing together.

[0012] Preferably, a limiting plate is fixedly installed at the top of the height rod, and symmetrically arranged fixing screws are threaded on the surface of the height block. The height block is fixedly connected to the height rod by the fixing screws. The height block slides along the height rod to adjust the working height of the condenser housing. The user turns the fixing screws, and the threads on the surface of the fixing screws match the threads on the inner wall of the height block, thereby fixing the height block and the height rod together.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by setting up a micro motor, a rotating shaft, an irregular turntable and a silicone frame, the rotating shaft drives the irregular turntable to move synchronously, and the irregular turntable pushes the silicone frame from one side, so that the gas in the condenser casing can fully contact the condensing medium, improve the heat transfer efficiency of the condenser, meet people's demand for significant cooling of products in the condenser, and has high practicality. Attached Figure Description

[0014] Figure 1 This is a side view of the present invention;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 This is a cross-sectional view of the condenser casing of this utility model;

[0017] Figure 4 This is a connection diagram of the condenser housing and the connecting shell of this utility model.

[0018] In the diagram: 1. Fixed base; 2. Height rod; 3. Height block; 4. Fixing screw; 5. Limiting plate; 6. Condenser housing; 7. Inlet pipe; 8. Exhaust pipe; 9. Connecting shell; 10. Mounting screw; 11. Silicone frame; 12. Telescopic rod; 13. Connecting spring; 14. Motor base; 15. Micro motor; 16. Irregular turntable; 17. Rotating shaft; 18. Filter screen; 19. First medium inlet pipe; 20. First diversion pipe; 21. Condensation pipe; 22. Second diversion pipe; 23. First medium outlet pipe; 24. Second medium inlet pipe; 25. Spiral condenser tube; 26. Second medium outlet pipe. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] Please see Figure 1-4This utility model provides a compact multi-media universal condenser, including a fixed base 1, a height rod 2 fixedly installed at the top of the fixed base 1, a height block 3 slidably connected to the middle of the height rod 2, a connecting shell 9 provided on one side of the height block 3, a condenser housing 6 slidably connected inside the connecting shell 9, a motor base 14 fixedly installed in the middle of one side of the height block 3, a micro motor 15 fixedly installed at the top of the motor base 14, a rotating shaft 17 fixedly installed at the output end of the micro motor 15, an irregular turntable 16 fixedly installed at the top of the rotating shaft 17, a silicone frame 11 fixedly installed in the middle of one side of the connecting shell 9, and one end of the irregular turntable 16 contacting the side of the silicone frame 11. When the micro motor 15 is powered on, it drives the rotating shaft 17, which in turn drives the irregular turntable 16 to move synchronously. The irregular turntable 16 pushes the silicone frame 11 from one side, so that the gas inside the condenser housing 6 comes into full contact with the condensing medium.

[0021] Telescopic rods 12 are fixedly installed at both ends of one side of the connecting shell 9. The movable ends of the two telescopic rods 12 are fixedly connected to the side of the height block 3. Connecting springs 13 are fixedly installed at the connection between the connecting shell 9 and the two telescopic rods 12. One end of the two connecting springs 13 is fixedly connected to the side of the height block 3. During the translation of the connecting shell 9, the telescopic rods 12 move in extension and retraction, and the connecting springs 13 are pulled. The connecting springs 13 are elastic, and the elastic deformation of the connecting springs 13 buffers the pulling force, which facilitates the subsequent reset of the connecting shell 9.

[0022] A first diversion pipe 20 is fixedly installed on one side of the inner wall of the condenser housing 6, and a second diversion pipe 22 is fixedly installed on the other side of the inner wall of the condenser housing 6. Several condensing pipes 21 are fixedly connected between the first diversion pipe 20 and the second diversion pipe 22. One end of the first diversion pipe 20 is fixedly connected to a first medium inlet pipe 19 extending to the outside, and one end of the second diversion pipe 22 is fixedly connected to a first medium outlet pipe 23 extending to the outside. The condensing medium is injected into the first diversion pipe 20 through the first medium inlet pipe 19. The condensing medium in the first diversion pipe 20 flows into the second diversion pipe 22 through the condensing pipes 21. The condensing medium in the condensing pipes 21 performs heat transfer and heat dissipation to cool the gas inside the condenser housing 6. Finally, the condensing medium is discharged through the first medium outlet pipe 23.

[0023] A second medium inlet pipe 24 is fixedly connected to the top of one side of the condenser housing 6, and a second medium outlet pipe 26 is fixedly connected to the bottom of the other side of the condenser housing 6. A spiral condenser tube 25 is fixedly connected between the second medium inlet pipe 24 and the second medium outlet pipe 26. The condensing medium is injected into the spiral condenser tube 25 through the second medium inlet pipe 24. The condensing medium in the spiral condenser tube 25 performs heat transfer and cooling on the gas inside the condenser housing 6. The condensing medium in the spiral condenser tube 25 is discharged through the second medium outlet pipe 26.

[0024] An air inlet pipe 7 is fixedly connected to the top of the condenser housing 6, and an exhaust pipe 8 is fixedly connected to the bottom of the condenser housing 6. Filter screens 18 connected to the air inlet pipe 7 and the exhaust pipe 8 are fixedly installed at both ends of the inner wall of the condenser housing 6. The gas to be condensed is injected into the condenser housing 6 through the air inlet pipe 7, and the condensed gas is discharged to the outside through the exhaust pipe 8.

[0025] The connecting shell 9 has two symmetrically arranged mounting screws 10 on its surface threaded connection. The connecting shell 9 is fixedly connected to the condenser housing 6 by the mounting screws 10. The user slides the condenser housing 6 relative to the connecting shell 9, and then the user screws 10. The threads on the surface of the mounting screws 10 match the threads on the inner wall of the connecting shell 9, thus assembling the connecting shell 9 and the condenser housing 6 together.

[0026] A limiting plate 5 is fixedly installed at the top of the height rod 2. The surface of the height block 3 is threaded with symmetrically arranged fixing screws 4. The height block 3 is fixedly connected to the height rod 2 by the fixing screws 4. The height block 3 slides along the height rod 2 to adjust the height of the condenser housing 6. The user turns the fixing screws 4, and the threads on the surface of the fixing screws 4 match the threads on the inner wall of the height block 3, thereby fixing the height block 3 and the height rod 2 together.

[0027] In this embodiment, during use: the height block 3 slides along the height rod 2 to adjust the height of the condenser housing 6. The user tightens the fixing screw 4, whose thread matches the thread on the inner wall of the height block 3, thus fixing the height block 3 to the height rod 2. The user slides the condenser housing 6 relative to the connecting shell 9. Then, the user tightens the mounting screw 10, whose thread matches the thread on the inner wall of the connecting shell 9, assembling the connecting shell 9 and the condenser housing 6 together. The condensing medium is injected into the first branch pipe 20 through the first medium inlet pipe 19. The condensing medium in the first branch pipe 20 flows into the second branch pipe 22 through the condensing pipe 21. The condensing medium in the condensing pipe 21... The gas inside the condenser housing 6 undergoes heat transfer and cooling. Finally, the condensing medium is discharged through the first medium discharge pipe 23. The condensing medium is injected into the spiral condenser tube 25 through the second medium inlet pipe 24. The condensing medium in the spiral condenser tube 25 conducts heat transfer and cooling on the gas inside the condenser housing 6. The condensing medium in the spiral condenser tube 25 is discharged through the second medium discharge pipe 26. The gas to be condensed is injected into the condenser housing 6 through the air inlet pipe 7. The micro motor 15 is started after being powered on. The micro motor 15 drives the rotating shaft 17, and the rotating shaft 17 drives the irregular rotating disk 16 to move synchronously. The irregular rotating disk 16 pushes the silicone frame 11 from one side, so that the gas inside the condenser housing 6 is in full contact with the condensing medium. The condensed gas is discharged to the outside through the exhaust pipe 8.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A compact multi-media universal condenser, comprising a fixed base (1), characterized in that: A height rod (2) is fixedly installed at the top of the fixed base (1). A height block (3) is slidably connected to the middle of the height rod (2). A connecting shell (9) is provided on one side of the height block (3). A condenser housing (6) is slidably connected inside the connecting shell (9). A motor base (14) is fixedly installed in the middle of one side of the height block (3). A micro motor (15) is fixedly installed at the top of the motor base (14). A rotating shaft (17) is fixedly installed at the output end of the micro motor (15). An irregular turntable (16) is fixedly installed at the top of the rotating shaft (17). A silicone frame (11) is fixedly installed in the middle of one side of the connecting shell (9). One end of the irregular turntable (16) is in contact with the side of the silicone frame (11) opposite to it.

2. The condenser according to claim 1, characterized in that: Telescopic rods (12) are fixedly installed at both ends of one side of the connecting shell (9). The movable ends of the two telescopic rods (12) are fixedly connected to the side of the height block (3) facing each other. Connecting springs (13) are fixedly installed at the connection between the connecting shell (9) and the two telescopic rods (12). One end of the two connecting springs (13) is fixedly connected to the side of the height block (3) facing each other.

3. The condenser according to claim 1, characterized in that: A first diversion pipe (20) is fixedly installed on one side of the inner wall of the condenser housing (6), and a second diversion pipe (22) is fixedly installed on the other side of the inner wall of the condenser housing (6). A plurality of condensing pipes (21) are fixedly connected between the first diversion pipe (20) and the second diversion pipe (22). One end of the first diversion pipe (20) is fixedly connected to a first medium inlet pipe (19) extending to the outside, and one end of the second diversion pipe (22) is fixedly connected to a first medium outlet pipe (23) extending to the outside.

4. The condenser according to claim 1, characterized in that: The top of one side of the condenser housing (6) is fixedly connected to a second medium inlet pipe (24), and the bottom of the other side of the condenser housing (6) is fixedly connected to a second medium outlet pipe (26). A spiral condenser pipe (25) is fixedly connected between the second medium inlet pipe (24) and the second medium outlet pipe (26).

5. The condenser according to claim 1, characterized in that: The top of the condenser housing (6) is fixedly connected to an air inlet pipe (7), and the bottom of the condenser housing (6) is fixedly connected to an exhaust pipe (8). The two ends of the inner wall of the condenser housing (6) are respectively fixedly installed with filter screens (18) that communicate with the air inlet pipe (7) and the exhaust pipe (8).

6. The condenser according to claim 1, characterized in that: The connecting shell (9) has two symmetrically arranged mounting screws (10) on its surface threaded connection. The connecting shell (9) is fixedly connected to the condenser housing (6) by the mounting screws (10).

7. The condenser according to claim 1, characterized in that: A limiting plate (5) is fixedly installed at the top of the height rod (2), and the surface of the height block (3) is threaded with symmetrically arranged fixing screws (4). The height block (3) is fixedly connected to the height rod (2) by the fixing screws (4).