Combined water chilling unit

Abstract

The invention relates to the technical field of water chilling units, and discloses a combined water chilling unit which comprises a water chilling unit body, a sliding frame is slidably connected to the top of the water chilling unit body, the other water chilling unit body can be installed on the top of the sliding frame through an installation mechanism, and the water chilling unit body and the sliding frame are fixed through a locking mechanism. A plurality of draught fans are fixed to the top of the water chilling unit body through bolts, a flow guide mechanism for changing the air inlet positions of the draught fans is arranged at the top of the water chilling unit body, two symmetrically-distributed heat dissipation grooves are formed in the outer walls of the two sides of the water chilling unit body correspondingly, and a plurality of flow guide plates are rotationally connected into the heat dissipation grooves. According to the water chilling unit, the sliding frame is arranged, the other water chilling unit is placed on the top of the sliding frame, the land area occupied by the two water chilling units is one, then the occupied area of the water chilling units is reduced, more water chilling units can be placed, and the applicability of the water chilling units is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water chillers, in particular to a combined water chiller. Background Art

[0002] A chiller is a refrigeration device, also known as a freezer, refrigeration unit, ice water unit, cooling equipment. It is divided into two types: air-cooled chillers and water-cooled chillers.

[0003] Some factories use chillers by placing multiple chillers in the same area for installation, and the distance between each chiller requires additional measurement.

[0004] After searching, the Chinese patent with publication number CN220454033U discloses a combined chiller. Through the cooperation of the chiller structure and the pipeline insulation structure, a multi-layer thermal insulation protection is formed for the transmission pipeline, so as to avoid the gradual increase of water flow temperature when the pipeline transmits liquid cooling water, and ensure the cooling effect of the chiller outlet water. The thermal insulation structure can be replaced according to actual needs. However, when multiple chillers are placed in the same area, they can only be installed on the ground, resulting in a large area required, which makes the installation limited. Summary of the invention

[0005] Technical issues solved In view of the deficiencies of the prior art, the present invention provides a combined chiller, which is mainly used to solve the problem that when multiple chillers are placed in the same area, they can only be installed on the ground, resulting in a large area required, which makes the installation limited.

[0006] Technical Solution To achieve the above object, the present invention provides the following technical solutions: A combined chiller comprises a chiller body, the top of which is slidably connected to a slide, and another chiller body can be installed on the top of the slide by a mounting mechanism, the chiller body and the slide are fixed to each other by a locking mechanism, a plurality of fans are fixed to the top of the chiller body by bolts, a guide mechanism for changing the air inlet of the fan is provided on the top of the chiller body, two symmetrically distributed heat dissipation grooves are provided on the outer walls on both sides of the chiller body, a plurality of guide plates are rotatably connected in the heat dissipation grooves, and a power mechanism for driving the plurality of guide plates to rotate is provided on the inner walls on both sides of the chiller body, and a blocking mechanism for separating adjacent chiller bodies is provided on one side of the chiller body.

[0007] Furthermore, the mounting mechanism includes a plurality of first threaded holes and a plurality of second threaded holes, the plurality of first threaded holes are respectively opened at both ends of the top of the slide, the plurality of second threaded holes are respectively opened at both ends of the bottom of the chiller body, and the first threaded holes and the second threaded holes can be connected, and the bolts can pass through the first threaded holes and the second threaded holes.

[0008] Based on the above scheme, the locking mechanism includes multiple thread holes, which are all opened on the outer walls of both sides of the slide, and a first fixing screw is provided in each of the multiple thread holes, and one end of the first fixing screw passes through the chiller body and is threadedly connected to the thread hole.

[0009] As a further scheme of the present invention, the flow guide mechanism includes a rotating plate, which is rotatably connected to one side of the chiller body, and a plurality of air inlets are opened on one side of the rotating plate. A bellows is fixed to the other side of the rotating plate through a clamp, and one end of the bellows is connected to the air inlet of the fan, and the other end of the bellows is connected to the air inlet. A support block is fixed to the top of the chiller body by bolts, and the support block can contact the rotating plate. A first limit block is fixed to one side of the chiller body by bolts, and the top of the first limit block contacts the rotating plate. The rotating plate and the slide are fixed by a limiting mechanism.

[0010] Furthermore, the limiting mechanism includes two fixing rods, which are respectively welded to the two ends of one side of the rotating plate. Through holes are opened on both sides of the slide, and second fixing screws are inserted into the through holes, and one end of the second fixing screw is tightened into the thread hole on one side of the fixing rod.

[0011] On the basis of the above scheme, the power mechanism includes an electric push rod, which is fixed to the inner wall of one side of the chiller body by bolts, and a slide plate is fixed to the top of the electric push rod by bolts, and a first outer ball is welded to both ends of the slide plate, and the first inner ball is rollingly connected to the inside of the first outer ball, and a connecting column is welded to the top of the first inner ball, and a second inner ball is welded to the top of the connecting column, and the second outer ball is rollingly connected to the outer side of the circumference of the second inner ball, and a connecting rod is welded to one side of the second outer ball, and a connecting frame is welded to the top of the multiple guide plates, and the connecting frame is rotatably connected to the connecting rod.

[0012] As a further solution of the present invention, the blocking mechanism includes a rotating frame, which is rotatably connected to an outer wall of one side of the chiller body, one end of the rotating frame is fixed with a tension spring by bolts, a fixed frame is welded to an outer wall of one side of the slide frame, and the other end of the tension spring is fixed to the fixed frame, a second limit block is fixed to the outer wall of one side of the chiller body by bolts, and the rotating frame is in contact with the second limit block.

[0013] Furthermore, two sliders are slidably connected to the bottom of the inner walls on both sides of the chiller body, and the multiple sliders are symmetrically distributed, and the sliders can contact with another slide on the chiller body located at the bottom thereof.

[0014] On the basis of the above-mentioned solution, a filter plate is provided on one side of each of the plurality of air inlets, and the filter plate is fixedly connected to the rotating plate.

[0015] Beneficial Effects Compared with the prior art, the present invention provides a combined chiller with the following beneficial effects: 1. The present invention provides a slide and places another chiller on the top of the slide, so that the land area occupied by the two chillers is one, thereby reducing the floor space of the chiller, so that more chillers can be placed, and the applicability of the chiller is improved.

[0016] 2. The present invention fixes the chiller placed on the slide by providing a mounting mechanism, so that the upper chiller will not easily slide off the slide, thereby improving the stability of the device installation.

[0017] 3. The present invention provides a locking mechanism, and one end of the first fixing screw is threadedly connected through the thread holes on both sides of the slide through the chiller body to fix the position of the slide. The first fixing screw on the same side is divided into two layers, upper and lower, which improves the fixation of the slide and can avoid the shaking of the slide, thereby improving the installation stability of the slide.

[0018] 4. The present invention is provided with a flow guide mechanism, and the rotating plate is rotated to change the air inlet position of the air inlet from the upper air inlet to the side air inlet, thereby avoiding the obstruction of the air inlet by the upper chiller, so that the air intake volume of the chiller will not be changed, and thus will not affect the heat dissipation of the chiller.

[0019] 5. The present invention fixes the angle of the rotating plate by providing a limiting mechanism so that the rotating plate does not rotate, thereby preventing the rotating plate from shaking due to wind when entering the wind and causing damage to the rotating plate, thereby increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front three-dimensional structure of a combined water chiller proposed by the present invention; Figure 2 A combined water chiller proposed by the present invention Figure 1 A schematic diagram of the enlarged structure of part A; Figure 3 A schematic diagram of the rear three-dimensional structure of a combined water chiller proposed by the present invention; Figure 4 A combined water chiller proposed by the present invention Figure 3 A schematic diagram of the enlarged structure of part B; Figure 5 A combined water chiller proposed by the present invention Figure 3 Schematic diagram of the enlarged structure of part C; Figure 6 A schematic diagram of the bottom three-dimensional structure of a combined water chiller proposed by the present invention; Figure 7 A schematic diagram of the internal structure of a combined water chiller proposed by the present invention; Figure 8 A partially enlarged structural schematic diagram of a combined water chiller proposed by the present invention; Fig. 9 The present invention is a partial cross-sectional structural schematic diagram of a combined water chiller proposed by the present invention.

[0021] In the figure: 1. chiller body; 2. heat sink; 3. guide plate; 4. rotating plate; 5. air inlet; 6. filter plate; 7. bellows; 8. support block; 9. slide frame; 10. first limit block; 11. first fixing screw; 12. fixing frame; 13. tension spring; 14. rotating frame; 15. second limit block; 16. fan; 17. first threaded hole; 18. second fixing screw; 19. fixing rod; 20. second threaded hole; 21. slider; 22. electric push rod; 23. slide plate; 24. connecting rod; 25. connecting frame; 26. first outer ball; 27. first inner ball; 28. connecting column; 29. ​​second inner ball; 30. second outer ball. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in the present invention, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0025] Reference Figure 1-Figure 9 A combined chiller comprises a chiller body 1, a slide 9 is slidably connected to the top of the chiller body 1, and another chiller body 1 can be installed on the top of the slide 9 through a mounting mechanism, the chiller body 1 and the slide 9 are fixed by a locking mechanism, a plurality of fans 16 are fixed to the top of the chiller body 1 by bolts, a guide mechanism for changing the air inlet of the fan 16 is provided on the top of the chiller body 1, two symmetrically distributed heat dissipation grooves 2 are provided on the outer walls on both sides of the chiller body 1, a plurality of guide plates 3 are rotatably connected in the heat dissipation grooves 2, and a power mechanism for driving the plurality of guide plates 3 to rotate is provided on the inner walls on both sides of the chiller body 1, and a power mechanism for driving the plurality of guide plates 3 to rotate is provided on one side of the chiller body 1 The separated blocking mechanism, when multiple chillers need to be installed in the same area, slide the slide 9 upwards and rotate the guide mechanism so that the top of the slide 9 is flush with the top of the guide mechanism, and then use the locking mechanism to fix the slide 9, place another chiller on the top of the slide 9, and use the installation mechanism to fix the slide 9 and the chiller. The two chillers can be stacked, thereby achieving the effect of reducing the footprint. The blocking mechanism is used to separate the two adjacent chillers without the need for separate measurements, and then the power mechanism is used to drive the guide plate 3 to rotate so that the hot gas discharged from the chiller is discharged on both sides, avoiding interference between the hot gases of the two adjacent chillers, thereby not affecting the heat dissipation of the chiller.

[0026] In the present invention, the mounting mechanism includes a plurality of first threaded holes 17 and a plurality of second threaded holes 20, the plurality of first threaded holes 17 are respectively opened at both ends of the top of the slide 9, and the plurality of second threaded holes 20 are respectively opened at both ends of the bottom of the chiller body 1, and the first threaded holes 17 and the second threaded holes 20 can be communicated, and bolts can pass through the first threaded holes 17 and the second threaded holes 20, the bottom of the inner wall on both sides of the chiller body 1 are slidably connected with two sliders 21, and the plurality of sliders 21 are symmetrically distributed, and the sliders 21 can contact with another slide 9 on the chiller body 1 located at the bottom thereof, and at the other When a chiller is placed on top of the slide 9, under the action of gravity, one end of the slider 21 will exceed the bottom of the chiller body 1, so that the chiller located above can be limited, the first threaded hole 17 is aligned with the second threaded hole 20, and bolts are screwed through the first threaded hole 17 and the second threaded hole 20, and fixed with nuts and one end of the bolts, thereby completing the fixation of the slide 9 and the chiller above, so that the land area occupied by the two chillers is one, thereby reducing the floor space of the chiller, so that more chillers can be placed, and the applicability of the chiller is improved.

[0027] Among them, the locking mechanism includes a plurality of thread holes, and the plurality of thread holes are opened on the outer walls on both sides of the slide 9. A first fixing screw 11 is arranged in the plurality of thread holes, and one end of the first fixing screw 11 passes through the chiller body 1 and is threadedly connected to the thread hole. The first fixing screw 11 located on the same side is divided into an upper and lower layer, which improves the fixation of the slide 9, and at the same time can avoid the shaking of the slide 9 and improve the installation stability of the slide 9.

[0028] Among them, the flow guide mechanism includes a rotating plate 4, which is rotatably connected to one side of the chiller body 1. A plurality of air inlets 5 are opened on one side of the rotating plate 4, and a filter plate 6 is provided on one side of the plurality of air inlets 5, and the filter plate 6 is fixedly connected to the rotating plate 4. The filter plate 6 filters the air entering the air inlet 5 to prevent debris from entering the fan 16 and damaging the fan 16. A bellows 7 is fixed to the other side of the rotating plate 4 through a hoop, and one end of the bellows 7 is connected to the air inlet of the fan 16, and the other end of the bellows 7 is connected to the air inlet 5. A support block 8 is fixed to the top of the chiller body 1 by bolts, and the support block 8 can In contact with the rotating plate 4, a first limit block 10 is fixed to one side of the chiller body 1 by bolts, and the top of the first limit block 10 is in contact with the rotating plate 4, and the rotating plate 4 and the slide 9 are fixed by a limit mechanism. The rotating plate 4 is rotated so that one end of the rotating plate 4 is in contact with the first limit block 10. At this time, the top of the rotating plate 4 is flush with the top of the slid-out slide 9, thereby supporting the chiller above. At the same time, the air inlet position of the air inlet 5 is changed from upper air inlet to side air inlet, thereby avoiding the chiller above from blocking the air inlet 5, so that the air intake volume of the chiller will not change, and thus will not affect the heat dissipation of the chiller.

[0029] Among them, the limiting mechanism includes two fixing rods 19, and the two fixing rods 19 are respectively welded at two ends of one side of the rotating plate 4. Through holes are opened on both sides of the slide 9, and second fixing screws 18 are inserted in the through holes, and one end of the second fixing screw 18 is screwed into the thread hole on one side of the fixing rod 19. When the top of the rotating plate 4 is flush with the top of the sliding slide 9, the fixing rod 19 and the top of the slide 9 are located in the same horizontal plane. The second fixing screw 18 is passed through the through hole and screwed into the thread hole on one side of the fixing rod 19, so as to fix the angle of the rotating plate 4, so that the rotating plate 4 will not rotate, thereby preventing the rotating plate 4 from shaking when the wind blows in, causing damage to the rotating plate 4, thereby improving the service life of the device.

[0030] The power mechanism includes an electric push rod 22, which is fixed to the inner wall of one side of the chiller body 1 by bolts, and a slide plate 23 is fixed to the top of the electric push rod 22 by bolts, and first outer balls 26 are welded to both ends of the slide plate 23, and the first inner ball 27 is connected to the inside of the first outer ball 26 in a rolling manner, and a connecting column 28 is welded to the top of the first inner ball 27, and a second inner ball 29 is welded to the top of the connecting column 28, and a second outer ball 30 is connected to the outer side of the circumference of the second inner ball 29 in a rolling manner, and a connecting rod 24 is welded to one side of the second outer ball 30, and a connecting frame 25 is welded to the top of the multiple guide plates 3, and the connecting frame 25 is connected to the connecting frame 25. The connecting rod 24 rotates and connects to start the electric push rod 22. The electric push rod 22 contracts and drives the slide plate 23 to move downward, so that the first outer ball 26 pulls the first inner ball 27. The first inner ball 27 pulls the second inner ball 29 through the connecting column 28, so that the second inner ball 29 rolls in the second outer ball 30, and at the same time, the first inner ball 27 rolls in the first outer ball 26, thereby driving the two connecting rods 24 to move towards each other, and then driving the connecting frame 25 and the guide plate 3 to rotate, thereby changing the angle of the guide plate 3, and then changing the angle of the blown wind, so that the blown wind is no longer directed toward the adjacent water-cooled unit, thereby improving the heat dissipation effect of the water-cooled unit.

[0031] Among them, the blocking mechanism includes a rotating frame 14, which is rotatably connected to the outer wall of one side of the chiller body 1, one end of the rotating frame 14 is fixed with a tension spring 13 by bolts, and a fixing frame 12 is welded to the outer wall of one side of the slide 9, and the other end of the tension spring 13 is fixed to the fixing frame 12, and a second limit block 15 is fixed to the outer wall of one side of the chiller body 1 by bolts, and the rotating frame 14 can contact the second limit block 15, and the upward movement of the slide 9 will pull the tension spring 13 upward a little, so that the tension spring 13 pulls the rotating frame 14 to rotate, and when the rotating frame 14 contacts the second limit block 15, the rotating frame 14 no longer rotates, and the slide 9 will pull the tension spring 13 to deform and generate tension, so that the rotating frame 14 always maintains this state, and the rotating frame 14 can resist two adjacent chillers from being too close to each other and affecting each other's heat dissipation, thereby further improving the heat dissipation effect of the device.

[0032] Working principle of the present invention: when multiple chillers need to be installed in the same area, slide the slide 9 upwards and rotate the rotating plate 4 so that one end of the rotating plate 4 contacts the first limit block 10. At this time, the top of the rotating plate 4 is flush with the top of the slid-out slide 9, and one end of the first fixing screw 11 is threaded through the thread holes on both sides of the chiller body 1 and the slide 9 to fix the position of the slide 9. Place another chiller on the top of the slide 9. Under the action of gravity, one end of the slider 21 will exceed the bottom of the chiller body 1, so that the chiller located above can be limited. Align the first threaded hole 17 with the second threaded hole 20, use a bolt to screw through the first threaded hole 17 and the second threaded hole 20, and use a nut and one end of the bolt to fix it, thereby completing the alignment of the slide 9 with the upper The chiller is fixed so that the land area occupied by the two chillers is one, thereby reducing the floor space of the chiller, so that more chillers can be placed, and the applicability of the chiller is improved. At the same time, the electric push rod 22 is started, and the electric push rod 22 contracts to drive the slide plate 23 to move downward, so that the first outer ball 26 pulls the first inner ball 27, and the first inner ball 27 pulls the second inner ball 29 through the connecting column 28, so that the second inner ball 29 rolls in the second outer ball 30, and at the same time, the first inner ball 27 rolls in the first outer ball 26, thereby driving the two connecting rods 24 to move toward each other, and then driving the connecting frame 25 and the guide plate 3 to rotate, thereby changing the angle of the guide plate 3, and then changing the angle of the blown wind, so that the blown wind is no longer directed toward the adjacent water-cooled unit, thereby improving the heat dissipation effect of the water-cooled unit.

[0033] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0034] The above-described embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. A combined water chiller, comprising a water chiller body (1), characterized in that: The top of the chiller body (1) is slidably connected to a slide frame (9), and another chiller body (1) can be installed on the top of the slide frame (9) through a mounting mechanism. The chiller body (1) and the slide frame (9) are fixed to each other through a locking mechanism. A plurality of fans (16) are fixedly connected to the top of the chiller body (1). The top of the chiller body (1) is provided with a guide mechanism for changing the air inlet of the fan (16). Two symmetrically distributed heat dissipation grooves (2) are provided on the outer walls on both sides of the chiller body (1). A plurality of guide plates (3) are rotatably connected in the heat dissipation grooves (2). A power mechanism for driving the plurality of guide plates (3) to rotate is provided on the inner walls on both sides of the chiller body (1). A blocking mechanism for separating adjacent chiller bodies (1) is provided on one side of the chiller body (1).

2. A combined water chiller according to claim 1, characterized in that: The mounting mechanism comprises a plurality of first threaded holes (17) and a plurality of second threaded holes (20), wherein the plurality of first threaded holes (17) are respectively arranged at two ends of the top of the slide (9), and the plurality of second threaded holes (20) are respectively arranged at two ends of the bottom of the chiller body (1), and the first threaded holes (17) and the second threaded holes (20) are communicable, and bolts can pass through the first threaded holes (17) and the second threaded holes (20).

3. A combined water chiller according to claim 1, characterized in that: The locking mechanism comprises a plurality of thread holes, each of which is formed on the outer walls of both sides of the slide (9), each of which is provided with a first fixing screw (11), and one end of the first fixing screw (11) passes through the chiller body (1) and is threadedly connected to the thread hole.

4. A combined water chiller according to claim 1, characterized in that: The flow guide mechanism comprises a rotating plate (4), the rotating plate (4) being rotatably connected to one side of the chiller body (1), a plurality of air inlets (5) being provided on one side of the rotating plate (4), a bellows (7) being fixedly connected to the other side of the rotating plate (4), one end of the bellows (7) being connected to the air inlet of the fan (16), and the other end of the bellows (7) being connected to the air inlet (5), a support block (8) being fixedly connected to the top of the chiller body (1), and the support block (8) being able to contact the rotating plate (4), a first limit block (10) being fixedly connected to one side of the chiller body (1), and the top of the first limit block (10) being in contact with the rotating plate (4), and the rotating plate (4) and the slide frame (9) being fixed by a limit mechanism.

5. A combined water chiller according to claim 4, characterized in that: The limiting mechanism comprises two fixing rods (19), the two fixing rods (19) are respectively fixedly connected to two ends of one side of the rotating plate (4), through holes are provided on both sides of the sliding frame (9), second fixing screws (18) are inserted into the through holes, and one end of the second fixing screw (18) is tightened in the thread hole on one side of the fixing rod (19).

6. A combined water chiller according to claim 1, characterized in that: The power mechanism comprises an electric push rod (22), the electric push rod (22) is fixedly connected to an inner wall of one side of the chiller body (1), the top of the electric push rod (22) is fixedly connected to a slide plate (23), both ends of the slide plate (23) are fixedly connected to a first outer ball (26), the interior of the first outer ball (26) is rollingly connected to a first inner ball (27), the top of the first inner ball (27) is fixedly connected to a connecting column (28), the top of the connecting column (28) is fixedly connected to a second inner ball (29), the outer side of the circumference of the second inner ball (29) is rollingly connected to a second outer ball (30), one side of the second outer ball (30) is fixedly connected to a connecting rod (24), the tops of the plurality of guide plates (3) are fixedly connected to a connecting frame (25), and the connecting frame (25) is rotatably connected to the connecting rod (24).

7. A combined water chiller according to claim 1, characterized in that: The blocking mechanism comprises a rotating frame (14), the rotating frame (14) being rotatably connected to an outer wall of one side of the chiller body (1), one end of the rotating frame (14) being fixedly connected to a tension spring (13), one outer wall of one side of the slide frame (9) being fixedly connected to a fixed frame (12), and the other end of the tension spring (13) being fixed to the fixed frame (12), one outer wall of one side of the chiller body (1) being fixedly connected to a second limit block (15), and the rotating frame (14) and the second limit block (15) being contactable.

8. A combined water chiller according to claim 2, characterized in that: Two sliders (21) are slidably connected to the bottom of the inner walls on both sides of the chiller body (1), and the plurality of sliders (21) are symmetrically distributed, and the sliders (21) can contact with another slide frame (9) on the chiller body (1) located at the bottom thereof.

9. A combined water chiller according to claim 4, characterized in that: A filter plate (6) is provided on one side of each of the plurality of air inlets (5), and the filter plate (6) is fixedly connected to the rotating plate (4).

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