Integrated screw evaporative chiller water chilling unit

Abstract

The utility model discloses an integral type screw evaporative cold machine water chilling unit, it includes a bottom plate, is equipped with first support board and second support board in the top of this bottom plate, the number of these two support boards is 2, and they are paired setting, this design has guaranteed the stability of equipment and even stress distribution, thereby improved the operation efficiency and reliability of whole unit. First support wheel is equipped on two first support boards, through setting first support board and second support board and corresponding support wheel, the stability of water chilling unit is strengthened, prevents the inclination or removal of unit in the operation process. The rubber shock pad of rubber shock pad that rubber shock pad and compression roller are covered can effectively absorb the vibration that unit generates when operating, reduces the impact to bottom plate, prolongs the service life of equipment. Through the camera of support erection, the vibration amplitude of water chilling unit is monitored.

Description

Technical Field

[0001] This utility model relates to the technical field of chiller units, specifically to an integrated screw evaporative chiller chiller unit. Background Technology

[0002] In modern industrial and commercial refrigeration, chillers are one of the key pieces of equipment, widely used in air conditioning systems, industrial cooling, food processing, and many other fields. The main function of a chiller is to provide chilled water at a specific temperature to meet the refrigeration needs of different applications. To ensure stable operation and extend the service life of chillers, their structural design needs to consider various factors, including unit stability, vibration damping, ease of maintenance, and overall structural compactness.

[0003] Traditional chiller units often have some design shortcomings. For example, some chiller units may experience instability during operation, causing the unit to tilt or move. This not only affects the normal operation of the unit but may also damage the unit's structure. Utility Model Content

[0004] The purpose of this invention is to provide an integrated screw evaporative chiller chiller unit to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated screw evaporative chiller water chiller unit, which includes a base plate, and a first support plate and a second support plate are provided above the base plate. The number of these two support plates is two, and they are arranged in pairs. This design ensures the stability and uniform force distribution of the equipment, thereby improving the operating efficiency and reliability of the entire unit.

[0006] Both of the first support plates are provided with first support wheels, and similarly, both of the second support plates are provided with second support wheels. The same cylindrical chiller unit is installed on the upper rolling part of both support wheels. This structural design allows the chiller unit to move more smoothly during operation, and also facilitates maintenance and replacement, because the design of the support wheels allows the unit to slide easily off the support plate.

[0007] In this invention, the described cylindrical chiller unit features a specially designed annular groove on its outer wall. This structural design not only enhances the unit's aesthetics but also plays a crucial role in practical applications. A pressure roller is cleverly positioned around the annular groove to ensure the unit remains stable during operation. To further enhance stability, a pressure plate is carefully designed and installed above the pressure roller. Furthermore, to adapt to different working environments and conditions, a telescopic device is specially equipped on the base plate, significantly improving the adaptability and flexibility of the entire unit. Notably, the pressure plate is directly positioned at the top of the telescopic device. This design ensures that the pressure plate can adjust its position accordingly as the telescopic device extends and retracts, thereby maintaining continuous and stable pressure on the unit.

[0008] In embodiments of the present invention, to further reduce vibrations generated during equipment operation, rubber damping pads are specifically applied to the surfaces of the first support wheel, the second support wheel, and the pressure roller. The use of these rubber damping pads not only absorbs and mitigates vibrations generated during equipment operation but also effectively extends the equipment's service life. Through this vibration reduction measure, the equipment operates more smoothly, thus providing users with a more comfortable and safer operating environment.

[0009] More specifically, the base plate is equipped with a support, on which a support shaft is mounted. A camera is mounted on the support shaft to monitor the vibration amplitude of the cylindrical chiller unit, ensuring the stability of the equipment operation. In this way, the camera can capture any abnormal vibrations of the chiller unit in real time during operation, thereby promptly identifying potential problems, preventing equipment damage due to excessive vibration, and ensuring the safety and reliability of the entire system.

[0010] Furthermore, the first support plate is provided with a collar, and a rotating plunger is provided on the collar, the locking end of which abuts against the vbc.

[0011] The shaft of the first support wheel is described to ensure the stability and reliability of the first support wheel.

[0012] In addition, the diameter of the first support wheel is designed to be larger than that of the second support wheel, but the height of the top of the two support wheels is equal, which can ensure the balance of the chiller unit when it is rolling.

[0013] Finally, the telescopic device can be a hydraulic cylinder or an electric telescopic rod. This design allows the pressure plate to be extended or retracted as needed to accommodate chiller units of different heights.

[0014] Compared with the prior art, the beneficial effects of this utility model are: by setting the first support plate and the second support plate, as well as the corresponding support wheels, the stability of the chiller unit is enhanced, preventing the unit from tilting or moving during operation.

[0015] The rubber shock-absorbing pads covering the support wheels and pressure rollers can effectively absorb the vibrations generated during unit operation, reduce the impact on the base plate, and extend the service life of the equipment.

[0016] By monitoring the vibration amplitude of the chiller unit using cameras mounted on the supports, the unit's operating status can be monitored in real time, abnormalities can be detected in a timely manner, and the safe and stable operation of the unit can be ensured.

[0017] The telescopic device allows the pressure plate to be adjusted in height, facilitating the maintenance and inspection of the chiller unit.

[0018] The chiller unit, support plate, support wheel, pressure roller, etc. are integrated on the base plate, making the whole unit compact, saving space, and facilitating transportation and installation. Attached Figure Description

[0019] Figure 1 This is a front view schematic diagram of the present invention;

[0020] Figure 2 This is a side view of the telescopic device and its support components.

[0021] In the diagram: 1. Base plate; 2. First support plate; 3. Second support plate; 4. First rotating wheel; 5. Second rotating wheel; 6. Columnar chiller unit; 7. Annular groove; 8. Pressure roller; 9. Pressure plate; 10. Telescopic device; 11. Support; 12. Support shaft; 13. Camera. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-2 This utility model provides a technical solution: an integrated screw evaporative chiller chiller unit, which includes a base plate 1, and a first support plate 2 and a second support plate 3 are provided above the base plate 1. There are two of each support plate, and they are arranged in pairs. This design ensures the stability and uniform force distribution of the equipment, thereby improving the operating efficiency and reliability of the entire unit.

[0024] A first support wheel 4 is provided on each of the two first support plates 2. Similarly, a second support wheel 5 is provided on each of the two second support plates 3. The same cylindrical chiller unit 6 is installed on the upper rolling part of both support wheels. This structural design allows the chiller unit to move more smoothly during operation and is also easy to maintain and replace, because the design of the support wheels allows the unit to slide down from the support plate easily.

[0025] In this invention, the outer wall of the described cylindrical chiller unit 6 is specially designed with an annular groove 7. This structural design not only enhances the aesthetics of the unit but also plays an important role in practical applications. Around the annular groove 7, a pressure roller 8 is cleverly pressed in to ensure the unit remains stable during operation. To further enhance stability, a pressure plate 9 is carefully designed and installed above the pressure roller 8. Furthermore, to adapt to different working environments and conditions, a telescopic device 10 is specially equipped on the base plate 1, significantly improving the adaptability and flexibility of the entire unit. It is worth noting that the pressure plate 9 is directly positioned at the top of the telescopic device 10. This design ensures that the pressure plate 9 can adjust its position accordingly as the telescopic device 10 extends and retracts, thereby maintaining continuous and stable pressure on the unit.

[0026] In embodiments of the present invention, to further reduce vibrations generated during equipment operation, rubber damping pads are specifically applied to the surfaces of the first support wheel 4, the second support wheel 5, and the pressure roller 8. The use of these rubber damping pads not only absorbs and mitigates vibrations generated during equipment operation but also effectively extends the equipment's service life. Through this vibration reduction measure, the equipment operates more smoothly, thus providing users with a more comfortable and safer operating environment.

[0027] More specifically, a support 11 is provided on the base plate 1, and a support shaft 12 is provided on the support 11. A camera 13 is mounted on the support shaft 12. The camera 13 is used to monitor the vibration amplitude of the columnar chiller unit 6 to ensure the stability of the equipment operation. In this way, the camera 13 can capture any abnormal vibration of the chiller unit 6 in real time during operation, thereby promptly detecting potential problems, preventing equipment damage due to excessive vibration, and ensuring the safety and reliability of the entire system.

[0028] Furthermore, a collar 14 is provided on the first support plate 2, and a rotating plunger 15 is provided on the collar 14. The locking end of the rotating plunger 15 abuts against the rotating shaft of the first support wheel 4 to ensure the stability and reliability of the first support wheel 4.

[0029] In addition, the diameter of the first support wheel 4 is designed to be larger than that of the second support wheel 5, but the height of the tops of the two support wheels 4 and 5 is equal, which can ensure the balance of the chiller unit 6 when it is rolling.

[0030] Finally, the telescopic device 10 can be a hydraulic cylinder or an electric telescopic rod. This design allows the pressure plate 9 to be extended and retracted as needed to accommodate chiller units 6 of different heights.

[0031] Working principle: The base plate 1 serves as the basic support structure for the entire unit. The first support plate 2 and the second support plate 3 are installed on it. These support plates are set in pairs to ensure the stability and balance of the unit.

[0032] The first support plate 2 and the second support plate 3 are respectively provided with a first support wheel 4 and a second support wheel 5. These support wheels are used to support and roll the cylindrical chiller unit 6.

[0033] The outer wall of the cylindrical chiller unit 6 is provided with an annular groove 7, and a pressure roller 8 is pressed on the groove. A pressure plate 9 is provided above the pressure roller. The pressure plate 9 is connected to the bottom plate 1 through a telescopic device 10. The telescopic device can adjust the position of the pressure plate to ensure that an appropriate clamping force is applied to the chiller unit.

[0034] The first support roller 4, the second support roller 5, and the pressure roller 8 are covered with rubber shock-absorbing pads to reduce the vibration and noise generated during unit operation and to protect the unit from damage.

[0035] The base plate 1 is also equipped with a support 11, on which a support shaft 12 is mounted, and a camera 13 is mounted on the support shaft to monitor the vibration amplitude of the column chiller unit 6, ensuring that the unit operates within a safe and stable range.

[0036] The first support plate 2 is provided with a collar 14, and a rotating plunger 15 is provided on the collar. The locking end of the rotating plunger abuts against the rotating shaft of the first support wheel 4 to fix and adjust the position of the support wheel and ensure the stable operation of the unit.

[0037] The entire unit achieves the evaporation and condensation of chilled water through the coordinated work of these components, thereby achieving the cooling effect.

[0038] In the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0039] 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.

[0040] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated screw evaporative chiller chiller unit, characterized in that: Includes a base plate (1), on which a first support plate (2) and a second support plate (3) are provided, the number of the first support plate (2) and the second support plate (3) are both 2, and they are arranged in pairs; Each of the two first support plates (2) is provided with a first support wheel (4), and each of the two second support plates (3) is provided with a second support wheel (5). The upper ends of the first support wheel (4) and the second support wheel (5) are provided with the same cylindrical chiller unit (6). The outer wall of the columnar chiller unit (6) is provided with an annular groove (7), a pressure roller (8) is pressed on the annular groove (7), a pressure plate (9) is provided above the pressure roller (8), a telescopic device (10) is provided on the bottom plate (1), and the pressure plate (9) is located at the top of the telescopic device (10); The first support wheel (4), the second support wheel (5) and the pressure roller (8) are all covered with rubber shock-absorbing pads.

2. The integrated screw evaporative chiller chiller unit according to claim 1, characterized in that: The base plate (1) is provided with a support (11), the support (11) is provided with a support shaft (12), and a camera (13) is mounted on the support shaft (12) to monitor the vibration amplitude of the columnar chiller unit (6).

3. The integrated screw evaporative chiller chiller unit according to claim 1, characterized in that: The first support plate (2) is provided with a collar (14), and the collar (14) is provided with a rotating plunger (15). The locking end of the rotating plunger (15) abuts against the shaft of the first support wheel (4).

4. The integrated screw evaporative chiller chiller unit according to claim 1, characterized in that: The diameter of the first support wheel (4) is greater than the diameter of the second support wheel (5), and the top heights of the first support wheel (4) and the second support wheel (5) are equal.

5. The integrated screw evaporative chiller chiller unit according to claim 1, characterized in that: The telescopic device (10) is a hydraulic cylinder or an electric telescopic rod.

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