Workshop coil pipe cooling device

Abstract

The utility model discloses a workshop coil pipe cooling device, which relates to the technical field of workshop cooling and comprises a mounting frame, a refrigeration component is fixed on the mounting frame, a cold water pipe is mounted at the water inlet end of the refrigeration component, a water return pipe is mounted at the water outlet end of the refrigeration component, and a cold air output pipe is connected to the left side of the refrigeration component; the end of the cold air output pipe communicates with an air guide pipe, a plurality of air outlet pipe fittings are installed at the lower end of the air guide pipe and comprise first air outlet pipes fixed to the lower end of the air guide pipe, telescopic pipes and second air outlet pipes are sequentially installed at the lower ends of the first air outlet pipes, and adjusting mechanisms are installed between the first air outlet pipes and the second air outlet pipes. The adjusting mechanism is used for adjusting the air outlet direction of the second air outlet pipe. According to the workshop coil pipe cooling device, the working station and the air outlet pipe fitting are correspondingly arranged, the local cooling requirement is met, pertinence is high, and meanwhile the air outlet direction can be adjusted through the adjusting mechanism according to needs.

Description

Technical Field

[0001] This utility model relates to the field of workshop cooling technology, specifically a workshop coil cooling device. Background Technology

[0002] In modern industrial production, workshop ambient temperature has a crucial impact on the stable operation of equipment and the comfort of workers. High-temperature environments can not only cause mechanical equipment to degrade in performance and increase failure rates due to overheating, and even lead to equipment damage and safety accidents, but also cause operators to experience fatigue and heatstroke, seriously affecting production efficiency and product quality.

[0003] Traditional workshop cooling methods often employ integrated air conditioning systems or large fans. While integrated air conditioning systems can achieve uniform indoor temperature regulation, they suffer from high energy consumption, poor targeting, and inability to meet the cooling needs of localized high-heat areas. Large fans only achieve perceived cooling by accelerating sweat evaporation through airflow, and their effect on reducing ambient temperature is limited, making it difficult to meet the cooling requirements of workshops with high heat dissipation demands, such as precision machining workshops.

[0004] Existing local cooling equipment mostly uses a fixed structure for adjusting the airflow direction, which makes it inconvenient to flexibly adjust the airflow direction according to changes in the equipment's heat source, resulting in low cooling efficiency.

[0005] Therefore, we propose a workshop coil cooling device to solve the problems mentioned above. Utility Model Content

[0006] 1. The technical problem to be solved by the utility model:

[0007] The purpose of this utility model is to provide a workshop coil cooling device to solve the problems currently found in the market as mentioned in the background art.

[0008] 2. Technical Solution:

[0009] To achieve the above objectives, this utility model provides the following technical solution: a workshop coil cooling device, including a mounting frame, on which a refrigeration component is fixed, and a cold water pipe is installed at the water inlet end of the refrigeration component, and a return water pipe is installed at the water outlet end of the refrigeration component, and a cold air output pipe is connected to the left side of the refrigeration component.

[0010] The end of the cold air output pipe is connected to an air guide pipe. Several air outlet pipe fittings are installed at the lower end of the air guide pipe. The air outlet pipe fittings include an air outlet pipe one fixed at the lower end of the air guide pipe. An extension pipe and an air outlet pipe two are installed sequentially at the lower end of the air outlet pipe one. An adjustment mechanism is installed between the air outlet pipe one and the air outlet pipe two. The adjustment mechanism is used to adjust the air outlet direction of the air outlet pipe two.

[0011] Furthermore, several sets of brackets are installed on the air duct, and the air duct is horizontally fixed by the several sets of brackets.

[0012] The above technical solution enables the air duct to be horizontally fixed using a bracket.

[0013] Furthermore, the second air outlet pipe is arranged in the shape of a hollow frustum, and a perforated plate is fixed inside the lower end of the second air outlet pipe, and the air outlet pipe is arranged corresponding to the working position.

[0014] The above technical solution allows cold air to be blown out evenly from the second air outlet under the action of the perforated plate, thereby cooling the working environment.

[0015] Furthermore, the adjustment mechanism includes two side plates, which are respectively fixed to the front and rear sides of the air outlet duct. A rotating rod is rotatably mounted on the side plate, and a frame is fixed between the two rotating rods. A frame is fitted inside the frame. A rotating rod is fixed on both the left and right sides of the frame. The rotating rod is rotatably mounted on the frame. A driving component is installed at the end of the rotating rod on the rear side and the end of the rotating rod on the left side.

[0016] The above technical solution allows frame one and frame two to rotate independently.

[0017] Furthermore, the first rotating rod and the second rotating rod are perpendicular to each other, and the second frame is fitted and fixed on the outer side of the upper end of the second air outlet pipe.

[0018] Through the above technical solution, the frame 1 can drive the air outlet pipe 2 to rotate left and right, and the frame 2 can drive the air outlet pipe 2 to rotate back and forth.

[0019] Furthermore, the driving component includes a housing, and a worm gear and a worm are mounted on the bearing inside the housing. The worm gear and the worm mesh with each other, and the ends of the two worm gears are respectively connected to the ends of the first rotating rod and the second rotating rod.

[0020] The above technical solution enables the worm gear to rotate and drive the first and second rotating rods to rotate respectively through meshing.

[0021] 3. Beneficial effects:

[0022] Compared with the prior art, the workshop coil cooling device of this utility model, by ensuring that the working position and the air outlet pipe are set up in a corresponding manner, meets the local cooling needs and is highly targeted. At the same time, the air outlet direction can be adjusted by the adjustment mechanism as needed. The specific details are as follows:

[0023] The chilled water produced by the chiller enters the refrigeration unit through chilled water pipes. The chilled water comes into contact with ambient air through the outer wall of the thin copper tubes of the evaporator and the evaporator heat sink. Simultaneously, the condenser fan draws hot ambient air into the condenser evaporator to exchange heat with the evaporator copper tubes and heat sink, cooling the hot air into cold air. The cold air is then transported to the workstation requiring cooling via cold air output pipes, ductwork, and outlet pipes, thus achieving targeted cooling of the environment at that workstation. After heat exchange, the chilled water's temperature rises as it passes through the refrigeration unit. The heated water then returns to the chilled water system through the return water pipe. The water in the return water pipe is cooled by the chiller and then recirculated to the refrigeration unit, achieving the purpose of cyclical cooling.

[0024] ( ) The drive unit installed at one end of the rotating rod drives the rotating rod to rotate. When the rotating rod rotates, it can drive the frame and the air outlet pipe to rotate left and right. The drive unit at the end of the rotating rod drives the rotating rod to rotate, which can drive the frame and the air outlet pipe to rotate back and forth. Thus, the air outlet direction of the air outlet pipe can be adjusted as needed. At the same time, the cold air in the air outlet pipe can be evenly dispersed under the action of the perforated plate, avoiding the situation of concentrated or uneven airflow, thereby improving the cooling effect. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0026] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 3 This is a schematic diagram of the air outlet pipe structure of this utility model;

[0028] Figure 4 This is a top view of the air outlet pipe fitting of this utility model;

[0029] Figure 5 This is a schematic diagram of the internal structure of the shell of this utility model.

[0030] In the diagram: 1. Mounting bracket; 2. Refrigeration component; 3. Cold water pipe; 4. Return water pipe; 5. Cold air output pipe; 6. Air duct; 7. Bracket; 8. Air outlet fitting; 81. Air outlet duct one; 82. Telescopic pipe; 83. Air outlet duct two; 84. Perforated plate; 85. Adjustment mechanism; 851. Side plate; 852. Rotating rod one; 853. Frame one; 854. Rotating rod two; 855. Frame two; 856. Drive component; 8561. Housing; 8562. Worm gear; 8563. Worm. Detailed Implementation

[0031] To facilitate understanding of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0035] Please see Figure 1-5A workshop coil cooling device includes a mounting frame 1, on which a refrigeration component 2 is fixed. A cold water pipe 3 is installed at the water inlet end of the refrigeration component 2, and a return water pipe 4 is installed at the water outlet end of the refrigeration component 2. A cold air output pipe 5 is connected to the left side of the refrigeration component 2. An air guide pipe 6 is connected to the end of the cold air output pipe 5. Several air outlet fittings 8 are installed at the lower end of the air guide pipe 6. Each air outlet fitting 8 includes an air outlet pipe 81 fixed to the lower end of the air guide pipe 6. The lower end of 1 is sequentially equipped with a telescopic pipe 82 and an air outlet pipe 83, and an adjustment mechanism 85 is installed between the air outlet pipe 81 and the air outlet pipe 83. The adjustment mechanism 85 is used to adjust the air outlet direction of the air outlet pipe 83. Several sets of brackets 7 are installed on the air guide pipe 6, and the air guide pipe 6 is horizontally fixed by the several sets of brackets 7. The air outlet pipe 83 is set in the shape of a hollow frustum, and a perforated plate 84 is fixed inside the lower end of the air outlet pipe 83. The air outlet pipe fitting 8 is set in accordance with the working position.

[0036] The chilled water produced by the chiller enters the refrigeration unit 2 through chilled water pipe 3. The chilled water comes into contact with the ambient air through the outer wall of the thin copper tubes of the evaporator and the evaporator heat sink. Simultaneously, the condenser fan draws hot ambient air into the condenser evaporator to exchange heat with the evaporator copper tubes and heat sink, cooling the hot air into cold air. The cold air is then sequentially transported to the workstation requiring cooling via cold air output pipe 5, air guide pipe 6, and air outlet pipe 8, thus achieving the purpose of cooling the environment at that workstation, providing highly targeted cooling. After completing the heat exchange, the chilled water's temperature rises as it passes through the refrigeration unit 2. The heated water then enters the chilled water system through return water pipe 4. After being cooled by the chiller, the water in return water pipe 4 is recirculated to the refrigeration unit 2, achieving the purpose of cyclical cooling.

[0037] The adjusting mechanism 85 includes two side plates 851, which are respectively fixed to the front and rear sides of the air outlet duct 81. A rotating rod 852 is rotatably mounted on each side plate 851. A frame 853 is fixed between the two rotating rods 852. A second frame 855 is fitted inside the first frame 853. Rotating rods 854 are fixed to both the left and right sides of the second frame 855, and are rotatably mounted on the first frame 853. The end of the rotating rod 852 located on the rear side and the end of the first rotating rod 852 located on the rear side are respectively fixed to the first frame 853. A driving component 856 is installed at the end of each of the two rotating rods 854 on the left side; the first rotating rod 852 and the second rotating rod 854 are perpendicular to each other, and the second frame 855 is sleeved and fixed on the outer side of the upper end of the second air outlet pipe 83; the driving component 856 includes a housing 8561, and a worm gear 8562 and a worm 8563 are installed in the bearing inside the housing 8561. The worm gear 8562 and the worm 8563 mesh with each other, and the ends of the two worm gears 8562 are respectively connected to the ends of the first rotating rod 852 and the second rotating rod 854;

[0038] The worm 8563 on the drive component 856 installed at the end of the rotating rod 852 rotates. The worm 8563 rotates by meshing with the worm wheel 8562. After the worm 8563 rotates, it will drive the rotating rod 852 to rotate synchronously. When the rotating rod 852 rotates, it can drive the frame 853 and the air outlet pipe 83 to rotate left and right. The worm 8563 on the drive component 856 at the end of the rotating rod 854 drives the meshed worm wheel 8562 to rotate, which can drive the rotating rod 854 to rotate synchronously. Then, it can drive the frame 855 and the air outlet pipe 83 to rotate back and forth, thereby adjusting the air outlet direction of the air outlet pipe 83 as needed. At the same time, the cold air in the air outlet pipe 83 can be evenly dispersed under the action of the perforated plate 84, avoiding the situation of concentrated or uneven airflow, thereby improving the cooling effect.

[0039] Working principle: When using this workshop coil cooling device, if... Figure 1-5 As shown, the chilled water generated by the chiller enters the refrigeration unit 2 through the chilled water pipe 3. The chilled water comes into contact with the ambient air through the outer wall of the thin copper tube of the evaporator and the heat sink of the evaporator. At the same time, the condenser fan drives the ambient hot air into the condenser evaporator to exchange heat with the evaporator copper tube and heat sink, cooling the hot air into cold air. The cold air is then transported to the workstation that needs cooling through the cold air output pipe 5, the air guide pipe 6 and the air outlet pipe 8, thereby achieving the purpose of cooling the environment of that workstation. At the same time, the cold air can be evenly dispersed under the action of the perforated plate 84, avoiding the situation of concentrated or uneven airflow, thereby improving the cooling effect.

[0040] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0041] 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 workshop coil cooling device, characterized in that: The assembly includes a mounting bracket (1), on which a refrigeration component (2) is fixed. A cold water pipe (3) is installed at the water inlet end of the refrigeration component (2), and a return water pipe (4) is installed at the water outlet end of the refrigeration component (2). A cold air output pipe (5) is connected to the left side of the refrigeration component (2). The end of the cold air output pipe (5) is connected to the air guide pipe (6). Several air outlet pipe fittings (8) are installed at the lower end of the air guide pipe (6). The air outlet pipe fittings (8) include an air outlet pipe one (81) fixed at the lower end of the air guide pipe (6). A telescopic pipe (82) and an air outlet pipe two (83) are installed sequentially at the lower end of the air outlet pipe one (81). An adjustment mechanism (85) is installed between the air outlet pipe one (81) and the air outlet pipe two (83). The adjustment mechanism (85) is used to adjust the air outlet direction of the air outlet pipe two (83).

2. The workshop coil cooling device according to claim 1, characterized in that: The air duct (6) is equipped with several sets of brackets (7), and the air duct (6) is horizontally fixed by the several sets of brackets (7).

3. The workshop coil cooling device according to claim 1, characterized in that: The second air outlet pipe (83) is arranged in the shape of a hollow frustum, and a perforated plate (84) is fixed inside the lower end of the second air outlet pipe (83), and the air outlet pipe fitting (8) is arranged corresponding to the working position.

4. The workshop coil cooling device according to claim 1, characterized in that: The adjustment mechanism (85) includes two side plates (851), which are fixed to the front and rear sides of the air outlet pipe (81) respectively. A rotating rod (852) is rotatably mounted on the side plate (851). A frame (853) is fixed between the two rotating rods (852). A frame (855) is fitted inside the frame (853). A rotating rod (854) is fixed on both the left and right sides of the frame (855). The rotating rod (854) is rotatably mounted on the frame (853). A driving component (856) is installed at the end of the rotating rod (852) on the rear side and at the end of the rotating rod (854) on the left side.

5. The workshop coil cooling device according to claim 4, characterized in that: The first rotating rod (852) and the second rotating rod (854) are perpendicular to each other, and the second frame (855) is fitted and fixed on the outer side of the upper end of the second air outlet pipe (83).

6. The workshop coil cooling device according to claim 4, characterized in that: The drive unit (856) includes a housing (8561), and a worm gear (8562) and a worm (8563) are mounted on the bearing inside the housing (8561). The worm gear (8562) and the worm (8563) mesh with each other, and the ends of the two worm gears (8562) are respectively connected to the ends of the first rotating rod (852) and the second rotating rod (854).

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