Anti-blocking mechanism of condenser of air-cooled water chiller

Abstract

The application discloses a condenser anti-blocking mechanism of an air-cooled water chiller, which comprises a frame, an adjusting and limiting assembly arranged in the frame, a cleaning assembly arranged on one side of the adjusting and limiting assembly, an automatic reset stamping assembly arranged on the outside of the frame and a protection assembly arranged on the front surface of the frame. The adjusting and limiting assembly and the cleaning assembly are matched with each other, a driving motor drives a threaded rod to rotate, a driving shell drives a cleaning brush to reciprocate and linearly sweep, a buffer spring continuously pushes a buffer plate outward, compensates for the wear stroke of the brush, ensures that the cleaning brush is always pressed against the working surface of the condenser, avoids the attenuation of the cleaning strength caused by the wear of the brush, avoids the excessive pressure of the cleaning brush from bending the condenser fins, and the mechanical sweeping and brushing can remove most of the flocculation and floating dust on the surface of the fins, thereby reducing the condenser blocking risk.

Description

Technical Field

[0001] This invention relates to the field of condenser anti-clogging technology, specifically to an anti-clogging mechanism for the condenser of an air-cooled chiller. Background Technology

[0002] The condenser of an air-cooled chiller mainly consists of: heat exchange coils (copper tubes), heat dissipation fins, refrigerant inlet, refrigerant outlet, condenser fan, and mounting frame. The compressor discharges high-temperature, high-pressure gaseous refrigerant, which enters the copper coils inside the condenser through the refrigerant inlet. Heat is transferred through the copper tube walls to the outer aluminum fins. The condenser fan drives ambient air to flow at high speed through the gaps between the fins, carrying away heat through forced convection. The refrigerant continuously releases its latent heat of condensation, changing from a gaseous state to a high-pressure liquid refrigerant, which flows out from the outlet and is sent into the throttling device. The hot air is then discharged to the environment, completing the heat dissipation process of the refrigeration cycle.

[0003] Air-cooled condensers exchange heat directly with the ambient air, eliminating the need for cooling towers and cooling water circulation pumps. Their heat dissipation performance is directly affected by ambient temperature, fin cleanliness, and fan airflow. Dust, lint, powder, and oil in the air can easily get stuck in the fin gaps, causing fin blockage, reduced heat exchange area, increased condensing pressure, frequent high-pressure alarms, and reduced cooling capacity. During condenser use, dust accumulation on the fins can also lead to component blockage, affecting the normal operation of the condenser. Therefore, anti-blocking mechanisms are required to prevent blockage.

[0004] However, current anti-clogging mechanisms on the market can only perform cleaning operations in actual applications. While cleaning the surface of the fins, they cannot perform stamping operations on the inside, which leads to the precipitation of impurities inside the chiller. This affects subsequent refrigeration operations and reduces the ease of use of the mechanism. Summary of the Invention

[0005] The purpose of this invention is to provide a condenser anti-clogging mechanism for an air-cooled chiller to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a condenser anti-clogging mechanism for an air-cooled chiller, comprising a frame, an adjustment and limiting component disposed inside the frame, a cleaning component disposed on one side of the adjustment and limiting component, an automatic reset stamping component disposed outside the frame, and a protective component disposed on the front surface of the frame.

[0007] The adjusting limit assembly includes a horizontal plate fixedly installed inside the frame. A groove is opened inside the horizontal plate, and a slider is slidably connected inside the groove. A sliding rod is fixedly installed on one side of the slider. The two sliding rods are fixedly connected through a housing. A limit plate is fixedly installed on the top of the housing. A drive motor is fixedly installed on one side of the frame. A threaded rod is fixedly installed on the output shaft of the drive motor. One end of the threaded rod passes through the frame and the limit plate in sequence and extends to the outside of the limit plate.

[0008] Preferably, the frame has a circular hole for the threaded rod to pass through, the circular hole is rotatably connected to the threaded rod, the limiting plate has a threaded hole for the threaded rod to pass through, the threaded hole is threadedly connected to the threaded rod, one end of the threaded rod is fitted with a sleeve, one end of the sleeve is fixedly connected to the inner side of the frame, and the threaded rod is rotatably connected to the sleeve.

[0009] Preferably, a sliding groove is provided on one side of the horizontal plate for the sliding rod to pass through, and the interior of the sliding groove is slidably connected to the surface of the sliding rod.

[0010] Preferably, the cleaning assembly includes a cavity formed at the bottom of the housing, a buffer spring is fixedly installed on one side of the inner wall of the cavity, a buffer plate is fixedly installed on one end of the buffer spring, a cleaning brush is fixedly installed on one side of the buffer plate, and a limit ring is fixedly installed on the inner wall of the cavity. The limit ring is made of rubber and one side of the limit ring is in contact with one side of the buffer plate.

[0011] By setting up an adjustable limit component and a cleaning component to work together, the drive motor drives the threaded rod to rotate, and the drive housing drives the cleaning brush to perform reciprocating linear cleaning. The cleaning component is equipped with a buffer spring and a buffer plate. The cleaning brush has elastic wear compensation capability. When the cleaning brush bristles wear down and become shorter over a long period of time, the buffer spring continuously pushes the buffer plate outward to compensate for the brush bristle wear stroke, ensuring that the cleaning brush always presses firmly against the condenser working surface and that the cleaning force does not decrease due to brush bristle wear. The rubber limit ring limits the maximum extension of the buffer plate to prevent the cleaning brush from applying excessive pressure and bending the condenser fins. The mechanical brush can remove most of the clumps and dust on the fin surface, reducing the risk of condenser blockage.

[0012] Preferably, the automatic reset stamping assembly includes a triangular plate fixedly installed on one side of the slider, an impact rod inserted into one side of the frame, one end of the impact rod penetrating the frame and extending into the interior of the frame, an impact block fixedly installed at one end of the impact rod, a connecting pipe connected to one side of the impact block, and one end of the connecting pipe penetrating the triangular plate and extending to the exterior of the triangular plate.

[0013] Preferably, a return spring is arranged around the surface of the impact rod, one end of the return spring is fixedly connected to the inner side of the frame, and the other end of the return spring is fixedly connected to one side of the impact block. One end of the impact rod is connected to the protective block.

[0014] Preferably, one side of the protective block is connected to a conduit that is connected to the water inlet pipe of the chiller, and a protective cover is fitted on the surface of the conduit. One end of the protective cover is fixedly connected to one side of the protective block, and a touch switch is fixedly installed on one side of the protective block inside the protective cover.

[0015] By setting up an automatic reset stamping assembly, the slider reciprocates and drives the triangular plate to intermittently squeeze the impact block, pushing the impact rod outward and triggering the touch switch. The conduit is opened, and the stamping medium is sprayed outward through the impact block and connecting pipe to perform stamping and blowing on the gaps of the condenser fins. The mechanical brush removes stubborn deposits from the surface, and the stamping medium penetrates deep into the fin gaps to flush away embedded dust and impurities. This achieves a combined operation of mechanical cleaning and stamping blowing, overcoming the limitation of a single brush that can only clean the surface. After cleaning is completed, the reset spring drives the impact rod to automatically reset and cut off the supply of stamping medium. No additional independent drive source is required. The blowing is triggered by the movement of the cleaning mechanism itself, making the structure simple and reliable.

[0016] Preferably, the protective component includes a transparent protective cover disposed on the front surface of the frame, with screws inserted into the edge of the transparent protective cover, one end of which is threadedly connected to one side of the frame.

[0017] Preferably, the surface of the screw is fitted with an anti-slip pad ring, one side of which is attached to one side of the transparent protective cover, and the other side of which is attached to the nut side of the screw.

[0018] By incorporating protective components, the transparent protective cover isolates dust and moisture from entering the frame, protecting moving parts such as threaded rods and sliders, reducing the probability of jamming failures, and extending the service life of the mechanism. The transparent cover provides visibility, allowing direct observation of the internal brush operation. Screws, combined with anti-slip rings, secure the cover, making disassembly and assembly simple and facilitating future maintenance, replacement, and cleaning of the brushes. At the bottom of the frame, an installation compression assembly is provided, with an elongated oval mounting hole on the mounting plate allowing for minor adjustments to the assembly position. This accommodates various sizes of air-cooled chiller condenser mounting holes. Rubber anti-slip rings with anti-slip textures increase assembly friction, damping vibrations from the reciprocating motion of the mechanism, reducing vibration transmission to the chiller unit, lowering overall noise, and ensuring strong on-site assembly adaptability.

[0019] Preferably, the bottom of the frame is provided with a mounting extrusion assembly, which includes mounting plates fixedly installed at the four corners of the bottom of the frame. The mounting plates have mounting holes, which are oblong holes. The lower surface of the mounting plates has anti-slip textures. The bottom of the frame is fixedly installed with an anti-slip ring, the lower surface of which has anti-slip textures, and the anti-slip ring is made of rubber.

[0020] Compared with the prior art, the beneficial effects of the present invention are: 1. By setting up an adjustment limit component and a cleaning component to work together, the drive motor drives the threaded rod to rotate, and the drive housing drives the cleaning brush to perform reciprocating linear cleaning. The cleaning component is equipped with a buffer spring and a buffer plate. The cleaning brush has elastic wear compensation capability. When the cleaning brush bristles wear down and become shorter over a long period of time, the buffer spring continuously pushes the buffer plate outward to compensate for the brush bristle wear stroke, ensuring that the cleaning brush always presses firmly against the condenser working surface. The cleaning force will not decrease due to brush bristle wear. The rubber limit ring limits the maximum extension of the buffer plate to prevent the cleaning brush from bending the condenser fins due to excessive pressure. The mechanical brush can remove most of the lint and dust on the fin surface, reducing the risk of condenser blockage.

[0021] 2. By setting up an automatic reset stamping assembly, the slider reciprocates and drives the triangular plate to intermittently squeeze the impact block, pushing the impact rod outward and triggering the touch switch. The conduit is opened, and the stamping medium is sprayed outward through the impact block and connecting pipe to perform stamping and blowing on the gaps of the condenser fins. The mechanical brush removes stubborn deposits on the surface, and the stamping medium penetrates deep into the fin gaps to flush away embedded dust and impurities. This achieves a combined operation of mechanical cleaning and stamping blowing, overcoming the defect that a single brush can only clean the surface. After cleaning is completed, the reset spring drives the impact rod to automatically reset and cut off the supply of stamping medium. No additional independent drive source is required. The blowing is triggered by the movement of the cleaning mechanism itself, and the structure is simple and reliable.

[0022] 3. By incorporating protective components, the transparent protective cover isolates dust and moisture from entering the frame, protecting moving parts such as threaded rods and sliders, reducing the probability of jamming and extending the service life of the mechanism. The transparent protective cover provides visibility, allowing direct observation of the internal brush operation. Screws, combined with anti-slip rings, secure the brushes, making disassembly and assembly simple and facilitating future maintenance, replacement, and cleaning. At the bottom of the frame, an installation compression component is provided, with an elongated oval mounting hole on the mounting plate allowing for minor adjustments to the assembly position. This accommodates various sizes of air-cooled chiller condenser mounting holes. Rubber anti-slip rings with anti-slip textures increase assembly friction, reducing vibrations from the reciprocating motion of the mechanism and minimizing vibration transmission to the chiller unit, thus lowering overall noise levels and ensuring strong on-site assembly adaptability. Attached Figure Description

[0023] Figure 1 This is a first-view three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the second-view three-dimensional structure of the present invention; Figure 3 This is a three-dimensional cross-sectional view of the present invention; Figure 4 For the present invention Figure 1 Enlarged schematic diagram of the structure at point A in the middle; Figure 5 For the present invention Figure 2 Enlarged schematic diagram of the structure at point B; Figure 6 For the present invention Figure 2 Enlarged schematic diagram of the structure at point C; Figure 7 For the present invention Figure 3 Enlarged schematic diagram of the structure at point D; Figure 8 For the present invention Figure 1 Enlarged schematic diagram of the structure at point E in the middle.

[0024] In the diagram: 1. Frame; 2. Adjustable limit assembly; 200. Horizontal plate; 201. Slider; 202. Sliding rod; 203. Housing; 204. Limiting plate; 205. Drive motor; 206. Threaded rod; 3. Cleaning assembly; 300. Buffer spring; 301. Buffer plate; 302. Cleaning brush; 303. Limiting ring; 4. Automatic reset stamping assembly; 400. Triangular plate; 401. Impact rod; 402. Impact block; 403. Connecting pipe; 404. Reset spring; 405. Protective block; 406. Conduit; 407. Protective cover; 408. Touch switch; 5. Protective assembly; 500. Transparent protective cover; 501. Screw; 502. Anti-slip pad ring; 6. Mounting extrusion assembly; 600. Mounting plate; 601. Anti-slip ring. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Please see Figures 1-8 This invention provides a technical solution: a condenser anti-clogging mechanism for an air-cooled chiller, comprising a frame 1, which serves as the overall supporting base of the mechanism and is fixedly installed on the air inlet side of the condenser of the air-cooled chiller. An adjustment and limiting component 2 is provided inside the frame 1, providing reciprocating linear drive and motion guidance for the cleaning actuator. A cleaning component 3 is provided on one side of the adjustment and limiting component 2, used to directly perform mechanical dust removal on the surface of the condenser filter or fins. An automatic reset stamping component 4 is provided outside the frame 1, which can intermittently output a stamping medium airflow to work with the cleaning component 3 to flush away dust clumps embedded in the fin gaps. A protective component 5 is provided on the front surface of the frame 1, used to isolate external dust and moisture and protect the internal transmission components of the frame 1.

[0027] The adjusting limit assembly 2 includes a horizontal plate 200 fixedly installed inside the frame 1. The horizontal plate 200 serves as a sliding guide base. A groove is provided inside the horizontal plate 200, and a slider 201 is slidably connected inside the groove. The slider 201 can slide linearly back and forth along the groove of the horizontal plate 200. A sliding rod 202 is fixedly installed on one side of the slider 201. The two sliding rods 202 are fixedly connected through a housing 203. The housing 203 serves as the mounting carrier for the cleaning assembly 3. A limit plate 204 is fixedly installed on the top of the housing 203. A drive motor 205 is fixedly installed on one side of the frame 1. The drive motor 205 provides the rotational power for reciprocating cleaning. A threaded rod 206 is fixedly installed on the output shaft of the drive motor 205. One end of the threaded rod 206 passes through the frame 1 and the limit plate 204 in sequence and extends to the outside of the limit plate 204. By means of threaded transmission, the rotational motion of the drive motor 205 is converted into the linear reciprocating motion of the housing 203.

[0028] As a preferred technical solution, the frame 1 has a circular hole for the threaded rod 206 to pass through, and the circular hole is rotatably connected to the threaded rod 206 to realize the rotational support of the end of the threaded rod 206. The limiting plate 204 has a threaded hole for the threaded rod 206 to pass through, and the threaded hole is threadedly connected to the threaded rod 206. When the threaded rod 206 rotates in both directions, it drives the limiting plate 204 and the housing 203 to make reciprocating linear displacement as a whole. A sleeve is fitted on one end of the threaded rod 206, and one end of the sleeve is fixedly connected to the inner side of the frame 1. The threaded rod 206 is rotatably connected to the sleeve. The sleeve forms radial support for the far end of the threaded rod 206, reducing the deflection deformation of the threaded rod 206 when rotating over a long distance and reducing vibration and abnormal noise.

[0029] As a preferred technical solution, a sliding groove is provided on one side of the horizontal plate 200 for the sliding rod 202 to pass through. The inside of the sliding groove is slidably connected to the surface of the sliding rod 202. The slider 201 and the sliding rod 202 form a double sliding guide constraint to ensure that the reciprocating movement of the housing 203 is smooth and to avoid deflection and jamming.

[0030] As a preferred technical solution, the cleaning component 3 includes a cavity formed at the bottom of the housing 203. A buffer spring 300 is fixedly installed on one side of the inner wall of the cavity, providing elastic preload. A buffer plate 301 is fixedly installed at one end of the buffer spring 300, and a cleaning brush 302 is fixedly installed on one side of the buffer plate 301. The cleaning brush 302 directly abuts against the condenser fins or filter surface to complete the dust removal. A limit ring 303 is fixedly installed on the inner wall of the cavity. The limit ring 303 is made of rubber, and one side of the limit ring 303 fits against one side of the buffer plate 301. The rubber limit ring 303 limits the maximum outward extension stroke of the buffer plate 301 to prevent the cleaning brush 302 from bending the thin-walled fins of the condenser due to excessive pressure. At the same time, it also plays a role in buffering, shock absorption, and noise reduction. When the bristles of the cleaning brush 302 are worn, the buffer spring 300 continuously pushes the buffer plate 301 outward to automatically compensate for the brush bristle wear stroke and maintain the effective contact pressure between the cleaning brush 302 and the working surface.

[0031] As a preferred technical solution, the automatic reset stamping assembly 4 includes a triangular plate 400 fixedly installed on one side of the slider 201. The triangular plate 400 moves back and forth synchronously with the slider 201. An impact rod 401 is inserted into one side of the frame 1. One end of the impact rod 401 passes through the frame 1 and extends into the interior of the frame 1. An impact block 402 is fixedly installed on one end of the impact rod 401. When the slider 201 moves the triangular plate 400, the inclined surface of the triangular plate 400 squeezes the impact block 402, pushing the impact rod 401 outward. A connecting pipe 403 is connected to one side of the impact block 402. One end of the connecting pipe 403 passes through the triangular plate 400 and extends to the outside of the triangular plate 400. The stamping medium is sprayed out from the connecting pipe 403 to purge the gaps in the condenser fins.

[0032] As a preferred technical solution, a return spring 404 is arranged around the surface of the impact rod 401. One end of the return spring 404 is fixedly connected to the inner side of the frame 1, and the other end of the return spring 404 is fixedly connected to one side of the impact block 402. When the triangular plate 400 slides away from the impact block 402, the return spring 404 provides a rebound force, driving the impact block 402 and the impact rod 401 to automatically reset. One end of the impact rod 401 is connected to a protective block 405.

[0033] As a preferred technical solution, one side of the protective block 405 is connected to a conduit 406 that is connected to the water inlet pipe of the chiller. The conduit 406 introduces water medium from the chiller as the purging medium. A protective cover 407 is fitted on the surface of the conduit 406. One end of the protective cover 407 is fixedly connected to one side of the protective block 405. The protective cover 407 isolates and protects the outside of the conduit 406 to prevent damage to the pipe from impacts. A touch switch 408 is fixedly installed inside the protective cover 407 on one side of the protective block 405. When the impact rod 401 pushes outward, it touches and triggers the touch switch 408. The touch switch 408 controls the flow of the medium in the conduit 406, realizing the timing linkage control of the purging action.

[0034] As a preferred technical solution, the protective component 5 includes a transparent protective cover 500 disposed on the front surface of the frame 1. The transparent protective cover 500 blocks external dust and moisture from entering the interior of the frame 1, protecting transmission components such as the threaded rod 206 and the slider 201. On the other hand, the transparent material allows direct observation of the operating status of the internal cleaning components, facilitating troubleshooting. Screws 501 are inserted into the frame of the transparent protective cover 500, and one end of the screws 501 is threadedly connected to one side of the frame 1, enabling the transparent protective cover 500 to be detached and assembled.

[0035] As a preferred technical solution, an anti-slip pad ring 502 is fitted on the surface of the screw 501. One side of the anti-slip pad ring 502 is in contact with one side of the transparent protective cover 500, and the other side of the anti-slip pad ring 502 is in contact with the nut side of the screw 501. The anti-slip pad ring 502 plays the role of buffering and shock absorption, increasing friction and preventing slipping, and preventing the screw 501 from damaging the surface of the transparent protective cover 500 when tightening.

[0036] As a preferred technical solution, the bottom of the frame 1 is provided with a mounting extrusion assembly 6. The mounting extrusion assembly 6 includes mounting plates 600 fixedly installed at the four corners of the bottom of the frame 1. The mounting plates 600 have mounting holes, which are elongated holes. The elongated holes can realize a small range of displacement adjustment of the installation position to adapt to the hole spacing of different chiller condensers. The lower surface of the mounting plates 600 has anti-slip textures, and the bottom of the frame 1 is fixedly installed with anti-slip rings 601. The lower surface of the anti-slip rings 601 has anti-slip textures, and the anti-slip rings 601 are made of rubber. The rubber anti-slip rings 601 increase the friction of the assembly contact surface and absorb the vibration generated by the reciprocating motion of the mechanism, thereby reducing the operating noise of the whole machine.

[0037] Working principle: During use, the anti-clogging mechanism of the condenser of the air-cooled chiller is assembled on the air inlet side of the condenser. When the equipment starts cleaning, the drive motor 205 alternates between forward and reverse rotation, driving the threaded rod 206 to rotate. The threaded rod 206 and the limit plate 204 are threadedly driven, driving the limit plate 204 and the housing 203 to perform reciprocating linear motion. The sliding rods 202 are connected to both sides of the housing 203. The sliding rods 202 drive the slider 201 to slide along the internal groove of the horizontal plate 200. The horizontal plate 200, the slider 201, and the sliding rods 202 together complete the motion guidance and limit, ensuring smooth cleaning movement.

[0038] Inside the bottom cavity of the housing 203, the buffer spring 300 continuously pushes the buffer plate 301, causing the cleaning brush 302 to elastically press against the condenser fins or filter surface, and move back and forth with the housing 203 to complete the mechanical dust removal operation. The rubber limit ring 303 limits the maximum extension stroke of the buffer plate 301 to prevent the cleaning brush 302 from excessively squeezing and damaging the thin-walled fins of the condenser. When the cleaning brush 302 wears, the buffer spring 300 automatically compensates for the stroke and maintains the brush bristle clamping force.

[0039] During the reciprocating movement of slider 201, triangular plate 400 moves synchronously. When the inclined surface of triangular plate 400 contacts and squeezes impact block 402, it pushes impact rod 401 to extend outward. Impact rod 401 presses and triggers touch switch 408 inside protective block 405, opening the conduit 406. The pressurized medium in the chiller pipeline passes through conduit 406, protective block 405, and impact block 402 in sequence, and is finally sprayed out through connecting pipe 403 to pressurize and purge the gaps of condenser fins. When triangular plate 400 slides away from impact block 402, return spring 404 rebounds, causing impact block 402 and impact rod 401 to automatically reset. Touch switch 408 is disconnected, and pressurization and purging stop. As slider 201 continues to reciprocate, multiple mechanical cleaning and pressurization and purging combined cleaning processes are intermittently completed.

[0040] The transparent protective cover 500 is locked in place on the front of frame 1 by screws 501. The anti-slip pad ring 502 acts as a buffer and prevents dust and moisture from entering the internal transmission parts. When maintenance is required, the transparent protective cover 500 can be removed by unscrewing screws 501 to inspect and replace the cleaning brush 302.

[0041] During assembly, the position is finely adjusted using the elongated hole on the mounting plate 600 of the extrusion assembly 6 at the bottom of the frame 1 to match the mounting hole of the chiller condenser. The rubber anti-slip ring 601 fits against the assembly base surface, increasing friction while buffering the vibration generated by the reciprocating cleaning mechanism.

[0042] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0043] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A condenser anti-clogging mechanism for an air-cooled chiller, comprising a frame (1), characterized in that: An adjustment limit component (2) is provided inside the frame (1), a cleaning component (3) is provided on one side of the adjustment limit component (2), an automatic reset stamping component (4) is provided outside the frame (1), and a protective component (5) is provided on the front surface of the frame (1). The adjustment limiting component (2) includes a horizontal plate (200) fixedly installed inside the frame (1). A sliding groove is provided inside the horizontal plate (200). A slider (201) is slidably connected inside the sliding groove. A sliding rod (202) is fixedly installed on one side of the slider (201). The two sliding rods (202) are fixedly connected through a housing (203). A limiting plate (204) is fixedly installed on the top of the housing (203). A drive motor (205) is fixedly installed on one side of the frame (1). A threaded rod (206) is fixedly installed on the output shaft of the drive motor (205). One end of the threaded rod (206) passes through the frame (1) and the limiting plate (204) in sequence and extends to the outside of the limiting plate (204).

2. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 1, characterized in that: The frame (1) has a circular hole for the threaded rod (206) to pass through, and the circular hole is rotatably connected to the threaded rod (206). The limiting plate (204) has a threaded hole for the threaded rod (206) to pass through, and the threaded hole is threadedly connected to the threaded rod (206). One end of the threaded rod (206) is fitted with a sleeve, and one end of the sleeve is fixedly connected to the inner side of the frame (1). The threaded rod (206) is rotatably connected to the sleeve.

3. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 1, characterized in that: The horizontal plate (200) has a sliding groove on one side for the sliding rod (202) to pass through, and the inside of the sliding groove is slidably connected to the surface of the sliding rod (202).

4. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 1, characterized in that: The cleaning assembly (3) includes a cavity opened at the bottom of the housing (203). A buffer spring (300) is fixedly installed on one side of the inner wall of the cavity. A buffer plate (301) is fixedly installed at one end of the buffer spring (300). A cleaning brush (302) is fixedly installed on one side of the buffer plate (301). A limiting ring (303) is fixedly installed on the inner wall of the cavity. The limiting ring (303) is made of rubber, and one side of the limiting ring (303) is in contact with one side of the buffer plate (301).

5. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 1, characterized in that: The automatic reset stamping assembly (4) includes a triangular plate (400) fixedly installed on one side of the slider (201), an impact rod (401) inserted on one side of the frame (1), one end of the impact rod (401) penetrating the frame (1) and extending into the interior of the frame (1), an impact block (402) fixedly installed on one end of the impact rod (401), a connecting pipe (403) connected to one side of the impact block (402), and one end of the connecting pipe (403) penetrating the triangular plate (400) and extending to the outside of the triangular plate (400).

6. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 5, characterized in that: A return spring (404) is arranged around the surface of the impact rod (401). One end of the return spring (404) is fixedly connected to the inner side of the frame (1), and the other end of the return spring (404) is fixedly connected to one side of the impact block (402). One end of the impact rod (401) is connected to a protective block (405).

7. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 6, characterized in that: The protective block (405) is connected to a conduit (406) that is connected to the water inlet pipe of the chiller on one side. A protective cover (407) is fitted on the surface of the conduit (406). One end of the protective cover (407) is fixedly connected to one side of the protective block (405). A touch switch (408) is fixedly installed inside the protective cover (407) on one side of the protective block (405).

8. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 1, characterized in that: The protective component (5) includes a transparent protective cover (500) disposed on the front surface of the frame (1), and a screw (501) is inserted into the frame of the transparent protective cover (500), one end of the screw (501) being threadedly connected to one side of the frame (1).

9. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 8, characterized in that: The surface of the screw (501) is fitted with an anti-slip pad ring (502), one side of the anti-slip pad ring (502) is attached to one side of the transparent protective cover (500), and the other side of the anti-slip pad ring (502) is attached to the nut side of the screw (501).

10. The condenser anti-clogging mechanism of an air-cooled chiller according to claim 1, characterized in that: The bottom of the frame (1) is provided with a mounting extrusion assembly (6). The mounting extrusion assembly (6) includes mounting plates (600) fixedly installed at the four corners of the bottom of the frame (1). Mounting holes are provided on the mounting plates (600). The mounting holes are oblong holes. Anti-slip textures are provided on the lower surface of the mounting plates (600). Anti-slip rings (601) are fixedly installed at the bottom of the frame (1). Anti-slip textures are provided on the lower surface of the anti-slip rings (601). The anti-slip rings (601) are made of rubber.

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