Energy-saving low-humidity temperature control workshop

Abstract

The utility model discloses an energy-saving low-humidity temperature control workshop, a circulating air cabinet and dehumidification equipment are arranged in the workshop, and the workshop comprises a workshop body, an air cabinet installation room, a lifting assembly and a pipe winding assembly. An air outlet is formed in the top of the workshop body; the air cabinet installation room is arranged in the air outlet and located above the top of the workshop body, the air outlet communicates with the interior of the air cabinet installation room, and the circulating air cabinet is arranged in the air cabinet installation room; the lifting assembly is arranged in the air cabinet mounting room, and the circulating air cabinet is connected to the telescopic end of the lifting assembly; the pipe winding assembly is arranged on the inner wall of the air cabinet installation room and used for enabling an external pipeline of the circulating air cabinet to be always kept in a tensioned state in the lifting process of the circulating air cabinet. The circulating air cabinet is installed in the air cabinet installation room, the workshop ground space can be released, the space utilization rate is increased, the lifting assembly can lift the circulating air cabinet, the circulating air cabinet can be conveniently maintained and overhauled, and the pipe winding assembly can keep an external pipeline of the circulating air cabinet in a tensioned state all the time.

Description

Technical Field

[0001] This utility model relates to the field of air handling unit installation technology, and in particular to an energy-saving, low-humidity, temperature-controlled workshop. Background Technology

[0002] With the development of industrial automation, low-humidity workshops are increasingly widely used in many industries (such as electronics, pharmaceuticals, and food processing), especially in production environments with strict humidity requirements. Low-humidity workshops typically use dehumidifiers to control humidity at low levels. However, while ensuring humidity, the temperature within the workshop also needs to be controlled within a suitable range. If conventional air conditioning units are used, it will inevitably introduce external fresh air, which may increase the energy consumption of the dehumidifiers. Therefore, a circulating air handling unit can be installed as a key component of the temperature control system to circulate and filter the air within the workshop, regulate humidity, and optimize airflow.

[0003] In traditional technology, circulating air handling units are generally installed on the ground, that is, the equipment is placed directly in the corner of the workshop or in the equipment room by means of ground-fixed brackets or bases.

[0004] However, in the existing technology of floor-mounted circulating air handling units, the circulating air handling units and pipelines occupy the workshop floor space, which leads to the compression of the production area in the workshop and low workshop space utilization. Utility Model Content

[0005] The purpose of this utility model is to provide an energy-saving, low-humidity, and temperature-controlled workshop, which solves the problem of low space utilization caused by the floor-mounted installation of circulating air handling units.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] An energy-saving, low-humidity, temperature-controlled workshop is provided, comprising a circulating air handling unit and dehumidification equipment.

[0008] The workshop body has an air outlet on its top.

[0009] The air handling unit installation room is located in the air outlet and above the top of the workshop body. The air outlet is connected to the interior of the air handling unit installation room, and the circulating air handling unit is located in the air handling unit installation room.

[0010] A lifting assembly is located in the air handling unit installation room, and the circulating air handling unit is connected to the telescopic end of the lifting assembly;

[0011] The pipe winding assembly is located on the inner wall of the air handling unit installation chamber and is used to keep the external pipes of the circulating air handling unit taut during the lifting and lowering of the circulating air handling unit.

[0012] Optionally, the energy-saving, low-humidity, and temperature-controlled workshop further includes:

[0013] A secondary mounting box is located in the air handling unit installation room and has an open bottom. The circulating air handling unit is fixedly installed inside the secondary mounting box, and the telescopic end of the lifting component is fixedly connected to the secondary mounting box.

[0014] A grid plate is disposed in the bottom opening of the auxiliary mounting box;

[0015] A sealing plate is provided in the bottom opening of the air handling unit installation room, and the sealing plate has an outlet for the external pipe of the circulating air handling unit to pass through.

[0016] Optionally, the lifting assembly includes:

[0017] The cylinder is fixedly connected to the top of the air handling unit installation room;

[0018] A fixed base is fixedly connected to the auxiliary mounting box, and the telescopic end of the cylinder is connected to the fixed base.

[0019] Optionally, the winding assembly includes:

[0020] Mounting bases, multiple mounting bases are provided, all of which are fixedly connected to the inner wall of the air handling unit mounting chamber;

[0021] A threaded rod, both ends of which are rotatably connected to the mounting base, and multiple sets of threaded rods are provided along the vertical direction;

[0022] A sliding seat is provided on each of the threaded rods, and the sliding seat is threadedly connected to the threaded rod;

[0023] The winding post is fixed on each of the sliding seats, and the winding posts on two adjacent sliding seats are staggered. The external pipe of the circulating air handling unit is wound in an S-shape on multiple winding posts.

[0024] The drive unit is connected to multiple sets of threaded rods to drive the multiple sets of threaded rods to rotate simultaneously;

[0025] When the multiple sets of threaded rods rotate, they drive the adjacent sliding seats to slide in a direction that moves closer to or further away from each other.

[0026] Optionally, the drive unit includes:

[0027] A drive belt connects multiple sets of the aforementioned threaded rods;

[0028] The gear is fixedly sleeved on any one of the threaded rods;

[0029] The rack meshes with the gear and is fixedly connected to the auxiliary mounting box.

[0030] Optionally, the winding assembly further includes:

[0031] A spring is fitted onto the threaded rod. One end of the spring is connected to the mounting base, and the other end is connected to the sliding seat. When the sliding seat slides, the spring accumulates elastic potential energy, causing the sliding seat to have a tendency to slide in the opposite direction.

[0032] A fixing hoop is fixed to the inner wall of the air handling unit installation chamber, and the fixing hoop is located in the outlet pipe.

[0033] Optionally, the energy-saving, low-humidity, and temperature-controlled workshop further includes:

[0034] A safety hook is rotatably connected to the top of the air handling unit installation chamber, and a torsion spring is provided at the rotatable connection.

[0035] A lifting ring is fixed to the top of the auxiliary mounting box. When the auxiliary mounting box is not lowered, the safety hook is attached to the lifting ring.

[0036] The lower end face of the safety hook is inclined, and when the auxiliary mounting box rises, the lifting ring pushes the safety hook to rotate.

[0037] Optionally, the energy-saving, low-humidity, and temperature-controlled workshop further includes:

[0038] The return air column of the air handling unit is located on the side wall or load-bearing column of the workshop and is connected to the circulating air handling unit.

[0039] Optionally, a dehumidification installation room is provided at the bottom of the workshop body. The dehumidification installation room is located below the bottom surface of the workshop body. The dehumidification equipment is installed in the dehumidification installation room. A dehumidification return air column communicating with the dehumidification equipment is provided on the side wall or load-bearing column of the workshop.

[0040] Compared with the prior art, the present invention has the following beneficial effects:

[0041] By setting up an air handling unit installation room on the roof of the workshop and installing the circulating air handling unit there, floor space in the workshop can be freed up, improving space utilization. Simultaneously, the lifting assembly can raise and lower the circulating air handling unit, facilitating maintenance and repair. During the raising and lowering process, the pipe winding assembly keeps the external pipes of the circulating air handling unit taut, preventing pipe accumulation or tangling. This saves workshop space while also meeting the needs for regular maintenance of the circulating air handling unit. Attached Figure Description

[0042] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0043] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0044] Figure 1 This is a schematic diagram of an energy-saving, low-humidity, temperature-controlled workshop.

[0045] Figure 2 This is a structural diagram of the air handling unit installation area in an energy-saving, low-humidity, temperature-controlled workshop.

[0046] Figure 3 This is a structural cross-sectional view of the air handling unit installation area in an energy-saving, low-humidity, and temperature-controlled workshop.

[0047] Figure 4 This is a structural cross-sectional view of the air handling unit installation area in an energy-saving, low-humidity, and temperature-controlled workshop.

[0048] Figure 5 This is a schematic diagram of the structure of a tube winding assembly in an energy-saving, low-humidity, and temperature-controlled workshop.

[0049] Illustrations: 1. Workshop body; 11. Circulating air handling unit; 12. Dehumidification equipment; 13. Air handling unit return air column; 14. Dehumidification installation room; 15. Dehumidification return air column; 2. Air handling unit installation room; 3. Lifting assembly; 31. Cylinder; 32. Fixed seat; 4. Pipe winding assembly; 41. Mounting seat; 42. Threaded rod; 43. Sliding seat; 44. Winding column; 45. Drive unit; 451. Transmission belt; 452. Gear; 453. Rack; 46. Spring; 47. Fixing clamp; 5. Auxiliary mounting box; 6. Grid plate; 7. Sealing plate; 71. Pipe outlet; 8. Safety hook; 9. Lifting ring. Detailed Implementation

[0050] To make the invention's objectives, features, and advantages more apparent and understandable, 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 embodiments described below are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0051] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," 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 do not 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. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0052] This utility model provides an energy-saving, low-humidity, and temperature-controlled workshop. The workshop includes a circulating air handling unit and dehumidification equipment. The workshop comprises a main body, an air handling unit installation chamber, a lifting assembly, and a pipe winding assembly. An air outlet is located at the top of the main body; the air handling unit installation chamber is situated within the air outlet and above the top of the main body, communicating with the interior of the air handling unit; a circulating air handling unit is located within the installation chamber; the lifting assembly is located within the installation chamber, and the circulating air handling unit is connected to the telescopic end of the lifting assembly; the pipe winding assembly is located on the inner wall of the installation chamber to ensure that the external pipes of the circulating air handling unit remain taut during the lifting and lowering process of the circulating air handling unit.

[0053] By setting up an air handling unit installation room on the roof of the workshop and installing the circulating air handling unit there, floor space in the workshop can be freed up, improving space utilization. Simultaneously, the lifting assembly can raise and lower the circulating air handling unit, facilitating maintenance and repair. During the raising and lowering process, the pipe winding assembly keeps the external pipes of the circulating air handling unit taut, preventing pipe accumulation or tangling. This saves workshop space while also meeting the needs for regular maintenance of the circulating air handling unit.

[0054] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0055] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this embodiment of the utility model provides an energy-saving, low-humidity, temperature-controlled workshop. The workshop is equipped with a circulating air handling unit 11 and a dehumidification device 12. The workshop includes a workshop body 1, an air handling unit installation chamber 2, a lifting assembly 3, and a pipe winding assembly 4. An air outlet is located at the top of the workshop body 1; the air handling unit installation chamber 2 is located within the air outlet and above the top of the workshop body 1, with the air outlet communicating with the interior of the air handling unit installation chamber 2; the circulating air handling unit 11 is located within the air handling unit installation chamber 2; the lifting assembly 3 is located within the air handling unit installation chamber 2, and the circulating air handling unit 11 is connected to the telescopic end of the lifting assembly 3; the pipe winding assembly 4 is located on the inner wall of the air handling unit installation chamber 2, used to keep the external pipes of the circulating air handling unit 11 taut during the lifting and lowering process of the circulating air handling unit 11.

[0056] Specifically, air outlets are installed in the suspended ceiling of the workshop. The air handling unit 2 is located within these outlets and fixed to the suspended ceiling. The air handling unit 2 is situated above the suspended ceiling, with its lower surface flush with it. The circulating air handling unit 11 is installed in the air handling unit 2, ensuring it does not occupy floor or ceiling space, thus improving space utilization, facilitating equipment layout and operation, and enhancing the workshop's aesthetics. Simultaneously, the lifting assembly 3 is located inside the air handling unit 2, enabling the circulating air handling unit 11 to move up and down, facilitating maintenance and repair to meet the regular maintenance needs and ensure stable equipment operation. Furthermore, the duct winding assembly 4 works in conjunction with the lifting assembly 3 to ensure that the external ductwork of the circulating air handling unit 11 does not loosen or twist during lifting, preventing ductwork accumulation or entanglement and ensuring smooth operation of the ventilation system.

[0057] Furthermore, such as Figure 2 As shown, the energy-saving, low-humidity, and temperature-controlled workshop also includes an auxiliary mounting box 5, a grid plate 6, and a sealing plate 7. The auxiliary mounting box 5 is located in the air handling unit installation room 2 and has an open bottom. The circulating air handling unit 11 is fixedly installed inside the auxiliary mounting box 5, and the telescopic end of the lifting assembly 3 is fixedly connected to the auxiliary mounting box 5. The grid plate 6 is located in the open bottom of the auxiliary mounting box 5. The grid plate 6 is located in the opening at the bottom of the air handling unit installation room 2, and the sealing plate 7 has an outlet 71 for the external pipe of the circulating air handling unit 11 to pass through.

[0058] Specifically, both the auxiliary mounting box 5 and the air handling unit mounting chamber 2 can be open-bottom box structures. The auxiliary mounting box 5 is located in the air handling unit mounting chamber 2, and the circulating air handling unit 11 is installed in the auxiliary mounting box 5. The telescopic end of the lifting component 3 can be fixedly connected to the auxiliary mounting box 5 without connecting to the circulating air handling unit 11, ensuring the stability of the circulating air handling unit 11 structure. The grid plate 6 is set in the bottom opening of the auxiliary mounting box 5 to facilitate smooth airflow and prevent foreign objects from entering. The sealing plate 7 covers the bottom opening of the air handling unit mounting chamber 2 to ensure the overall structure is airtight. The sealing plate 7 can be fixedly connected to the air handling unit mounting chamber 2 and the auxiliary mounting box 5 with bolts. In addition, the sealing plate 7 can be pre-installed with a fixing device for connection to the workshop ceiling, making it easy to fix the air handling unit mounting chamber 2 to the workshop body 1, so that the sealing plate 7 fits tightly with the ceiling, improving the aesthetics of the workshop. The outlet port allows the external pipeline to pass smoothly when the circulating air handling unit 11 descends.

[0059] In one embodiment of this utility model, the lifting assembly 3 includes a cylinder 31 and a fixed base 32. The cylinder 31 is fixedly connected to the top of the air handling unit 2; the fixed base 32 is fixedly connected to the auxiliary mounting box 5, and the telescopic end of the cylinder 31 is connected to the fixed base 32. The cylinder 31 drives the auxiliary mounting box 5 and the circulating air handling unit 11 inside the auxiliary mounting box 5 to move up and down by controlling the telescopic end.

[0060] like Figure 3 , Figure 4 and Figure 5 As shown, in this embodiment of the invention, the winding assembly 4 includes a mounting base 41, a threaded rod 42, a sliding seat 43, a winding post 44, and a driving unit 45. The mounting base 41 is fixedly connected to the inner wall of the air handling unit 2, and multiple mounting bases 41 are provided. Both ends of the threaded rod 42 are rotatably connected to the mounting base 41, and multiple sets of threaded rods 42 are spaced apart along the vertical direction. A sliding seat 43 passes through each threaded rod 42, and the sliding seat 43 is threadedly connected to the threaded rod 42. A winding post 44 is fixedly connected to each sliding seat 43, and the winding posts 44 on adjacent sliding seats 43 are staggered. The external pipe of the circulating air handling unit 11 is wound in an S-shape around the winding post 44. The driving unit 45 is drively connected to multiple sets of threaded rods 42 to drive the multiple sets of threaded rods 42 to rotate simultaneously. When the driving unit 45 drives the multiple sets of threaded rods 42 to rotate, it can drive adjacent sliding seats 43 to slide in directions closer to or further away from each other.

[0061] Specifically, multiple threaded rods 42 are fixed to the inner wall of the air handling unit installation chamber 2 via mounting bases 41. The threaded rods 42 are rotatably connected to the mounting bases 41, and sliding seats 43 pass through the threaded rods 42 and are rotatably connected to them, so that the thread directions of adjacent threaded rods 42 are opposite. Thus, when the threaded rods 42 rotate, they drive the adjacent sliding seats 43 to move in opposite directions. For example, there are two threaded rods 42, and the external pipe is wound in an S-shape around the outside of the two winding posts 44. When the auxiliary mounting box 5 is fully located in the air handling unit installation chamber 2, the two winding posts 44 are far apart and the distance between them reaches its maximum. When the auxiliary mounting box 5 descends, the end of the external pipe connected to the circulating air handling unit 11 also descends. At the same time, the drive unit 45 drives the two threaded rods 42 to rotate, causing the two sliding seats 43 to move closer together, reducing the distance between the winding posts 44, so that the external pipe is still tightened, ensuring that the pipe does not twist or fall off during movement. The number of threaded rods 42 can be adjusted according to the length of the external pipe and the descent distance of the circulating air handling unit 11.

[0062] For example, the winding assembly 4 may also include a protective cover that encloses the mounting base 41, the threaded rod 42, and the sliding seat 43. The protective cover prevents the external conduit from contacting the threaded rod 42 and interfering with the sliding seat 43. Additionally, the end of the winding post 44 may be curved and encircle the external conduit to prevent it from falling off.

[0063] Furthermore, the drive unit 45 includes a transmission belt 451, a gear 452, and a rack 453. The transmission belt 451 connects to multiple sets of threaded rods 42; the gear 452 is fixedly sleeved on one set of threaded rods 42; the rack 453 meshes with the gear 452 and is fixedly connected to the auxiliary mounting box 5.

[0064] When the auxiliary mounting box 5 descends, the rack 453 moves down accordingly, driving the gear 452 to rotate. This, in turn, causes multiple sets of threaded rods 42 to rotate synchronously via the transmission belt 451, and the sliding seat 43 moves accordingly. This ensures that the external pipe remains taut during the descent of the circulating air handling unit 11 through the winding post 44, preventing pipe bending or damage caused by slack.

[0065] Furthermore, the pipe winding assembly 4 also includes a spring 46 and a fixing clamp 47. The spring 46 is sleeved on the threaded rod 42, with one end of the spring 46 connected to the mounting base 41 and the other end connected to the sliding base 43. When the sliding base 43 slides, the spring 46 accumulates elastic potential energy, causing the sliding base 43 to have a tendency to slide in the opposite direction. The fixing clamp 47 is fixed to the inner wall of the air handling unit installation chamber 2 and is located in the outlet of the pipe.

[0066] For example, when the auxiliary mounting box 5 is fully inside the air handling unit installation chamber 2, the spring 46 is in its initial state. When the auxiliary mounting box 5 descends, the drive unit 45 drives the threaded rod 42 to rotate, and drives the sliding seat 43 to move towards the center of the threaded rod 42. During the movement, the spring 46 is stretched and accumulates elastic potential energy. When the height of the descent of the auxiliary mounting box 5 is greater than the length of the rack 453, the rack 453 disengages from the gear 452, the spring 46 releases its elastic potential energy, and drives the sliding seat 43 to move in the opposite direction, so that the external pipe always remains taut. At the same time, if it is necessary to disconnect the external pipe from the circulating air handling unit 11, the end of the external pipe can be locked in the fixing clamp 47 to prevent the external pipe from retracting completely into the air handling unit installation chamber 2, which facilitates subsequent operations.

[0067] like Figure 3 , Figure 4 As shown, in one embodiment of this utility model, the energy-saving, low-humidity, and temperature-controlled workshop further includes a safety hook 8 and a lifting ring 9. The safety hook 8 is rotatably connected to the top of the air handling unit 2, and a torsion spring is provided at the rotatable connection of the safety hook 8; the lifting ring 9 is fixed to the top of the auxiliary mounting box 5, and when the auxiliary mounting box 5 is not lowered, the safety hook 8 is hung on the lifting ring 9. The lower end face of the safety hook 8 is inclined, and when the auxiliary mounting box 5 rises, the lifting ring 9 pushes the safety hook 8 to rotate.

[0068] Specifically, when the auxiliary mounting box 5 rises, the contact between the lifting ring 9 and the lower end face of the safety hook 8 pushes the safety hook 8 to rotate against the torque of the torsion spring. When the auxiliary mounting box 5 rises to the highest position, the safety hook 8 automatically resets and is hooked onto the lifting ring 9, ensuring that the auxiliary mounting box 5 is stably fixed and preventing accidental descent.

[0069] like Figure 1 As shown, in one embodiment of this utility model, the energy-saving, low-humidity, and temperature-controlled workshop further includes a return air column 13 for the air handling unit. The return air column 13 is located on the side wall or load-bearing column of the workshop and is connected to the circulating air handling unit 11. The circulating air handling unit 11 can absorb air from inside the workshop through the return air column 13 for circulation, avoiding the absorption of outside air which would increase the humidity inside the workshop and increase the burden on the dehumidification equipment 12, thus achieving energy saving. Simultaneously, since the return air column 13 is located on the side wall or load-bearing column of the workshop, it does not occupy workshop space independently, further improving the utilization rate of workshop space. The pipe connecting the return air column 13 and the circulating air handling unit 11 can also be wound up using the pipe winding assembly 4.

[0070] For example, an initial installation room can be set at the bottom of the workshop body 1, and a dehumidification installation room 14 is located below the floor of the workshop body 1. The dehumidification equipment 12 is installed in the dehumidification installation room 14, and a dehumidification return air column 15 connected to the dehumidification equipment 12 can be set on the side wall or load-bearing column of the workshop. The dehumidification return air column 15 introduces humid air in the workshop into the dehumidification equipment 12, and after treatment, discharges dry air. Installing the dehumidification equipment 12 in the dehumidification installation room 14 can also further improve the utilization rate of workshop space, ensure the dehumidification effect, reduce the interference of equipment on the internal environment of the workshop, and optimize the workshop layout.

[0071] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An energy-saving, low-humidity, temperature-controlled workshop, wherein the workshop is equipped with a circulating air handling unit (11) and a dehumidification device (12), characterized in that, The energy-saving, low-humidity, temperature-controlled workshop includes: The workshop body (1) has an air outlet on its top; The air handling unit installation room (2) is located in the air outlet and above the top of the workshop body (1). The air outlet is connected to the interior of the air handling unit installation room (2). The circulating air handling unit (11) is located in the air handling unit installation room (2). The lifting assembly (3) is located in the air handling unit installation room (2), and the circulating air handling unit (11) is connected to the telescopic end of the lifting assembly (3); The pipe winding assembly (4) is located on the inner wall of the air handling unit installation room (2) and is used to keep the external pipe of the circulating air handling unit (11) taut during the lifting and lowering of the circulating air handling unit (11).

2. The energy-saving, low-humidity, temperature-controlled workshop according to claim 1, characterized in that, The energy-saving, low-humidity, temperature-controlled workshop also includes: The auxiliary installation box (5) is located in the air handling unit installation room (2) and has an open bottom. The circulating air handling unit (11) is fixedly installed inside the auxiliary installation box (5). The telescopic end of the lifting component (3) is fixedly connected to the auxiliary installation box (5). A grid plate (6) is provided in the bottom opening of the auxiliary mounting box (5); A sealing plate (7) is provided in the bottom opening of the air handling unit (2), and an outlet (71) is provided on the sealing plate (7) for the external pipe of the circulating air handling unit (11) to pass through.

3. The energy-saving, low-humidity, temperature-controlled workshop according to claim 2, characterized in that, The lifting assembly (3) includes: The cylinder (31) is fixedly connected to the top of the air handling unit (2); The fixed base (32) is fixedly connected to the auxiliary mounting box (5), and the telescopic end of the cylinder (31) is connected to the fixed base (32).

4. The energy-saving, low-humidity, temperature-controlled workshop according to claim 2, characterized in that, The winding assembly (4) includes: Mounting base (41), multiple mounting bases (41) are provided, all of which are fixedly connected to the inner wall of the air handling unit installation room (2); A threaded rod (42) is provided, both ends of which are rotatably connected to the mounting base (41). Multiple sets of threaded rods (42) are provided along the vertical direction. A sliding seat (43) is provided on each of the threaded rods (42), and the sliding seat (43) is threadedly connected to the threaded rod (42); The winding post (44) is fixed on each of the sliding seats (43). The winding posts (44) on two adjacent sliding seats (43) are staggered. The external pipe of the circulating air cabinet (11) is wound in an S-shape on multiple winding posts (44). The drive unit (45) is connected to the multiple sets of threaded rods (42) to drive the multiple sets of threaded rods (42) to rotate simultaneously; When the multiple sets of threaded rods (42) rotate, they drive the adjacent sliding seats (43) to slide in a direction that is closer to or further away from each other.

5. The energy-saving, low-humidity, temperature-controlled workshop according to claim 4, characterized in that, The drive unit (45) includes: A drive belt (451) connects multiple sets of the threaded rods (42); The gear (452) is fixedly sleeved on any one of the threaded rods (42); The rack (453) meshes with the gear (452) and is fixedly connected to the auxiliary mounting box (5).

6. The energy-saving, low-humidity, temperature-controlled workshop according to claim 4, characterized in that, The winding assembly also includes: A spring (46) is sleeved on the threaded rod (42). One end of the spring (46) is connected to the mounting base (41), and the other end is connected to the sliding seat (43). When the sliding seat (43) slides, the spring (46) accumulates elastic potential energy, causing the sliding seat (43) to have a tendency to slide in the opposite direction. A fixing hoop (47) is fixed to the inner wall of the air handling unit (2), and the fixing hoop (47) is located in the outlet (71).

7. The energy-saving, low-humidity, temperature-controlled workshop according to claim 2, characterized in that, The energy-saving, low-humidity, temperature-controlled workshop also includes: The safety hook (8) is rotatably connected to the top of the air handling unit (2), and a torsion spring is provided at the rotatable connection. The lifting ring (9) is fixed to the top of the auxiliary mounting box (5). When the auxiliary mounting box (5) is not lowered, the safety hook (8) is hung on the lifting ring (9). The lower end face of the safety hook (8) is inclined, and when the auxiliary mounting box (5) rises, the lifting ring (9) pushes the safety hook (8) to rotate.

8. The energy-saving, low-humidity, temperature-controlled workshop according to claim 1, characterized in that, The energy-saving, low-humidity, temperature-controlled workshop also includes: The return air column (13) of the air handling unit is located on the side wall or load-bearing column of the workshop and is connected to the circulating air handling unit (11).

9. The energy-saving, low-humidity, temperature-controlled workshop according to claim 1, characterized in that, The workshop body (1) has a dehumidification installation room (14) at the bottom. The dehumidification installation room (14) is located below the bottom surface of the workshop body (1). The dehumidification equipment (12) is installed in the dehumidification installation room (14). A dehumidification return air column (15) communicating with the dehumidification equipment (12) is provided on the side wall or load-bearing column of the workshop.

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