High-precision air-cooled cooling-water machine device

Abstract

The utility model belongs to the field of air-cooled water chiller devices, and particularly relates to a high-precision air-cooled water chiller device which comprises a machine frame, a refrigerator is arranged in the machine frame, two filter screens which are symmetrically distributed front and back are fixedly connected to the upper portion of the outer side of the machine frame, and a rapid cleaning mechanism is arranged on the machine frame. Two symmetrically distributed drainage fans are fixedly connected to the upper end of the rack, a filter box is fixedly connected to the interior of the rack, and a valve is arranged on the outer side of a drainage pipe of the filter box. The filtering barrel, the motor, the spray head and other structures are additionally arranged in the filtering box, the filtering barrel can be driven by the motor to rotate in the process that the water supply pipe supplies water to the interior of the filtering box, impurities can be thrown away from the filtering barrel through centrifugal force in the rotating process of the filtering barrel, and therefore the filtering barrel can be prevented from being blocked, and the filtering efficiency is improved. And meanwhile, the outer surface of the filtering barrel can be sprayed and cleaned through a spray head, so that blockage can be further avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of air-cooled water chiller devices, in particular to a high-precision air-cooled water chiller device. Background Art

[0002] According to the patent authorization announcement number: CN218155005U, a high-precision air-cooled chiller device is proposed. The utility model proposes a high-precision air-cooled chiller device with a simple structure and a filtering function, including a chiller body, a cold water component arranged in the chiller body, a cold water inlet pipe and a cold water outlet pipe are respectively provided on the sides of the cold water component, a filter box is provided at the front end of the cold water inlet pipe, and an inlet pipe is provided at the other end of the filter box. A filter net is provided in the filter box, and a cleaning device is provided in the filter box for cleaning scale deposited on the filter net so that the filter net can filter stably.

[0003] However, the filter screen in the filter box in the prior art is easily clogged during use, affecting the flow of water and the water supply speed. In addition, during the refrigeration process, the filter screen outside the rack needs to filter dust on the outside, resulting in a reduction in the mesh aperture, affecting the flow of airflow and reducing the refrigeration efficiency, thus affecting the normal use of the device. Therefore, it is necessary to improve the prior art. Utility Model Content

[0004] The utility model aims to provide a high-precision air-cooled chiller device, which solves the problems of easy clogging of the upper water filter and inconvenience in cleaning the dust on the surface of the frame.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-precision air-cooled chiller device, comprising a frame, a refrigerator is arranged inside the frame, two filters symmetrically distributed front and back are fixedly connected to the upper outer side of the frame, a quick cleaning mechanism is arranged on the frame, two symmetrically distributed drainage fans are fixedly connected to the upper end of the frame, a filter box is fixedly connected inside the frame, a valve is arranged on the outer side of the drain pipe of the filter box, a cold water tank is fixedly connected inside the frame, a water supply pipe is fixedly connected inside the frame, a nozzle is fixedly connected to the outer side of the water supply pipe, a box cover is fixedly connected to the upper end of the filter box, a straw is fixedly connected to the inner side of the box cover, a square rod shaft is installed at the inner center of the box cover through a bearing, a motor is fixedly connected to the upper end of the box cover, and a filter barrel is installed inside the filter box through a bearing.

[0006] Preferably, the water supply pipe is fixedly connected to the filter box, and the nozzle is located inside the filter box. The nozzle can clean the debris on the outer surface of the filter barrel to avoid clogging of the filter barrel.

[0007] Preferably, the suction pipe is fixedly connected to the input end of the refrigerator, the output end of the refrigerator is fixedly connected to the cold water tank, and a water pump is provided inside the refrigerator to absorb the filtered water inside the filter barrel through the suction pipe.

[0008] Preferably, the output shaft of the motor is fixedly connected to the upper end of the square rod shaft, a square hole tube is fixedly connected to the inner bottom center of the filter barrel, the square hole of the square hole tube is slidably connected to the square rod of the square rod shaft, and the square rod shaft can drive the filter barrel to rotate through the square hole tube.

[0009] Preferably, the quick cleaning mechanism includes a guide frame, the outer side of the frame is fixedly connected to the guide frame, the outer side of the guide frame is slidably connected to a movable frame, the interior of the movable frame is slidably connected to a brush plate, a spring is provided inside the movable frame, a handle is fixedly connected to a side of the movable frame away from the frame, the movable frame is slidably connected to the frame, the brush plate is in contact with both the filter screen and the frame, and the brush plate can clean the filter screen during the movement.

[0010] Preferably, one end of the spring is fixedly connected to the brush plate, and the other end of the spring is fixedly connected to the movable frame, and the spring can support the brush plate through elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adds a filter barrel, a motor, a nozzle and other structures inside the filter box. When the water supply pipe supplies water to the inside of the filter box, the filter barrel can be driven by the motor to rotate. During the rotation of the filter barrel, the debris can be thrown away from the filter barrel by centrifugal force, thereby avoiding clogging of the filter barrel. At the same time, the outer surface of the filter barrel can be sprayed and cleaned by the nozzle, which can further avoid clogging.

[0013] 2. The utility model adds structures such as a guide frame, a movable frame and a brush plate on the outside of the frame. During use, the brush plate can be driven to move by the movable frame. The brush plate can clean the outer surface of the filter screen during the movement, thereby effectively ensuring the air flow and avoiding affecting the refrigeration efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A three-dimensional enlarged view of the filter box;

[0016] Figure 3 For the utility model Figure 2 A magnified three-dimensional view of the water supply pipe;

[0017] Figure 4 For the utility model Figure 1 A front cross-sectional view of

[0018] Figure 5 For the utility model Figure 1 An enlarged right side cross-sectional view of the quick cleaning mechanism;

[0019] Figure 6 For the utility model Figure 4 A-section structure enlarged view.

[0020] In the figure: 1. frame; 2. refrigerator; 3. filter; 4. quick cleaning mechanism; 5. drainage fan; 6. filter box; 7. valve; 8. cold water tank; 9. water supply pipe; 10. nozzle; 11. box cover; 12. straw; 13. square rod shaft; 14. motor; 15. filter barrel; 16. square hole pipe; 41. guide frame; 42. movable frame; 43. brush plate; 44. spring; 45. handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A high-precision air-cooled chiller device comprises a frame 1, a refrigerator 2 is arranged inside the frame 1, two filter screens 3 symmetrically distributed front and back are fixedly connected to the upper outer side of the frame 1, a quick cleaning mechanism 4 is arranged on the frame 1, two symmetrically distributed drainage fans 5 are fixedly connected to the upper end of the frame 1, a filter box 6 is fixedly connected inside the frame 1, a valve 7 is arranged outside the drain pipe of the filter box 6, a cold water box 8 is fixedly connected inside the frame 1, a water supply pipe 9 is fixedly connected inside the frame 1, a nozzle 10 is fixedly connected to the outer side of the water supply pipe 9, a box cover 11 is fixedly connected to the upper end of the filter box 6, a suction pipe 12 is fixedly connected to the inside of the box cover 11, a square rod shaft 13 is installed at the inner center of the box cover 11 through a bearing, a motor 14 is fixedly connected to the upper end of the box cover 11, and a filter barrel 15 is installed inside the filter box 6 through a bearing.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , the water supply pipe 9 is fixedly connected to the filter box 6, the nozzle 10 is located inside the filter box 6, the nozzle 10 can clean the debris on the outer surface of the filter barrel 15 to avoid clogging of the filter barrel 15, the suction pipe 12 is fixedly connected to the input end of the refrigerator 2, the output end of the refrigerator 2 is fixedly connected to the cold water tank 8, and a water pump is arranged inside the refrigerator 2 to absorb the filtered water inside the filter barrel 15 through the suction pipe 12. The output shaft of the motor 14 is fixedly connected to the upper end of the square rod shaft 13, and a square hole tube 16 is fixedly connected to the center of the inner bottom of the filter barrel 15. The square hole of the square hole tube 16 is slidably connected to the square rod of the square rod shaft 13, and the square rod shaft 13 can drive the filter barrel 15 to rotate through the square hole tube 16.

[0024] See also Figure 1 , Figure 5 The quick cleaning mechanism 4 includes a guide frame 41, the outer side of the frame 1 is fixedly connected to the guide frame 41, the outer side of the guide frame 41 is slidably connected to a mobile frame 42, the inside of the mobile frame 42 is slidably connected to a brush plate 43, a spring 44 is arranged inside the mobile frame 42, a handle 45 is fixedly connected to the side of the mobile frame 42 away from the frame 1, the mobile frame 42 is slidably connected to the frame 1, the brush plate 43 is in contact with the filter screen 3 and the frame 1, and the brush plate 43 can clean the filter screen 3 during the movement, one end of the spring 44 is fixedly connected to the brush plate 43, and the other end of the spring 44 is fixedly connected to the mobile frame 42, and the spring 44 can support the brush plate 43 through elastic force.

[0025] The specific implementation process of the utility model is as follows: when in use, the water supply pipe 9 supplies water to the inside of the filter box 6, and the nozzle 10 can spray the outer surface of the filter barrel 15 during the water supply process, and the motor 14 is started at the same time. The motor 14 drives the filter barrel 15 to rotate through the square rod shaft 13 and the square hole tube 16. The filter barrel 15 can filter the water flow during the rotation process, and the filtered debris can be thrown away from the filter barrel 15 by centrifugal force, which can effectively ensure the filtering efficiency;

[0026] When there is a lot of dust accumulated on the outer surface of the filter 3, the handle 45 is used to move the movable frame 42, and the movable frame 42 drives the brush plate 43 to move during the movement. The brush plate 43 can clean the surface of the filter 3, thereby effectively ensuring the air flow.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision air-cooled chiller device, comprising a frame (1), characterized in that: The frame (1) is provided with a refrigerator (2) inside, two filter screens (3) symmetrically distributed front and back are fixedly connected to the upper outer part of the frame (1), a quick cleaning mechanism (4) is provided on the frame (1), two symmetrically distributed drainage fans (5) are fixedly connected to the upper end of the frame (1), a filter box (6) is fixedly connected inside the frame (1), a valve (7) is provided on the outer side of the drainage pipe of the filter box (6), and a cold water tank (8) is fixedly connected inside the frame (1). The frame (1) is fixedly connected to a water supply pipe (9) inside, the water supply pipe (9) is fixedly connected to a nozzle (10) outside, the filter box (6) is fixedly connected to a box cover (11) at the upper end, a suction pipe (12) is fixedly connected to the inside of the box cover (11), a square rod shaft (13) is installed at the center of the box cover (11) via a bearing, a motor (14) is fixedly connected to the upper end of the box cover (11), and a filter barrel (15) is installed inside the filter box (6) via a bearing.

2. A high-precision air-cooled chiller device according to claim 1, characterized in that: The water supply pipe (9) is fixedly connected to the filter box (6), and the nozzle (10) is located inside the filter box (6).

3. A high-precision air-cooled chiller device according to claim 1, characterized in that: The suction pipe (12) is fixedly connected to the input end of the refrigerator (2), and the output end of the refrigerator (2) is fixedly connected to the cold water tank (8).

4. A high-precision air-cooled chiller device according to claim 1, characterized in that: The output shaft of the motor (14) is fixedly connected to the upper end of the square rod shaft (13); a square hole tube (16) is fixedly connected to the center of the inner bottom of the filter barrel (15); the square hole of the square hole tube (16) is slidably connected to the square rod of the square rod shaft (13).

5. A high-precision air-cooled chiller device according to claim 1, characterized in that: The quick cleaning mechanism (4) comprises a guide frame (41), the outer side of the frame (1) is fixedly connected to the guide frame (41), the outer side of the guide frame (41) is slidably connected to a movable frame (42), the interior of the movable frame (42) is slidably connected to a brush plate (43), a spring (44) is provided inside the movable frame (42), a handle (45) is fixedly connected to a side of the movable frame (42) away from the frame (1), the movable frame (42) is slidably connected to the frame (1), and the brush plate (43) is in contact with both the filter screen (3) and the frame (1).

6. A high-precision air-cooled chiller device according to claim 5, characterized in that: One end of the spring (44) is fixedly connected to the brush plate (43), and the other end of the spring (44) is fixedly connected to the movable frame (42).

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