Low-silence thin fan coil

Abstract

The utility model relates to the technical field of fan coils, and discloses a low-silence thin fan coil which comprises a low-silence motor, a low-silence wind wheel, a surface air cooler and a water condensing disc, a mounting plate is fixedly arranged on one side of the water condensing disc, the low-silence wind wheel is fixedly arranged on the side face of the mounting plate, and the surface air cooler is fixedly arranged on the side face of the mounting plate. The output end of the low-silence motor is fixedly connected with a rotating shaft of the low-silence wind wheel, positioning plates are fixedly arranged on the two sides of the surface air cooler, two positioning grooves are symmetrically formed in the two sides of the water condensation disc, the two sides of the two positioning plates are inserted into the positioning grooves in the two sides respectively, and bolts in threaded connection with the positioning plates are arranged on the side wall of the water condensation disc. A water tank is arranged in the water condensation disc, the water tank is arranged in an angle inclined mode, and a water drainage opening is formed in one side of the water condensation disc. According to the low-silence thin type fan coil pipe, condensate water can be smoothly discharged, the surface air cooler can be detached, dust in the condensate water disc can be conveniently cleaned, and the using effect of the low-silence thin type fan coil pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fan coil units, in particular to a low-noise thin fan coil unit. Background Art

[0002] As the terminal product of central air conditioning, fan coil units are widely used in larger places such as office buildings, hospitals, and shopping malls. A heat exchanger and a condensate tray are installed inside the fan coil unit. The external medium flows in through the water inlet of the heat exchanger. The heat exchanger is composed of a bent pipe, and heat exchange fins are installed outside the heat exchanger to heat or cool the heat exchanger. The condensate tray is used to collect and discharge the condensed water.

[0003] The condensate tray of the existing fan coil unit generally adopts a flat plate structure, and the internal water tank of the condensate tray is also a flat structure. In the process of collecting and discharging water, local water accumulation is easy to occur, resulting in some water accumulation being unable to be discharged; moreover, dust is easy to accumulate inside the condensate tray, and it is difficult to clean the dust due to the inconvenience of disassembling and assembling the surface cooler. Therefore, a low-noise thin fan coil unit is proposed. Utility Model Content

[0004] The utility model aims to solve the problems raised by the background technology and proposes a low-noise thin fan coil unit.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A low-noise thin fan coil unit comprises a low-noise motor, a low-noise fan wheel, a surface cooler and a condensate tray, a mounting plate is fixedly provided on one side of the condensate tray, the low-noise fan wheel is fixedly installed on the side of the mounting plate, the output end of the low-noise motor is fixedly connected to the rotating shaft of the low-noise fan wheel, positioning plates are fixedly provided on both sides of the surface cooler, and the two sides of the two positioning plates are detachably connected to the inner sides of the condensate tray; two positioning grooves are symmetrically provided on both sides of the condensate tray, and the two sides of the two positioning plates are respectively inserted into the interior of the positioning grooves on both sides, and the side walls of the condensate tray are provided with bolts threadedly connected to the positioning plates; a water trough is provided inside the condensate tray, and the water trough is inclined at an angle, and a drain outlet is provided on one side of the condensate tray and on the side where the water trough is inclined downward.

[0007] Preferably, a motor seat is fixedly provided on the side of the mounting plate, and the low-noise motor is fixedly installed on the top of the motor seat.

[0008] Preferably, a fixing plate is fixedly provided on the side of the mounting plate, and an electrical appliance box is fixedly installed on the side of the fixing plate.

[0009] Preferably, a mounting hole is provided on the side wall of the condensation tray at a position corresponding to the position of the positioning groove, and the bolt is inserted into the mounting hole.

[0010] Preferably, a gap is left between the bottom of the surface cooler and the bottom of the water tank.

[0011] Compared with the prior art, the utility model provides a low-noise thin fan coil unit, which has the following beneficial effects:

[0012] 1. The low-noise thin fan coil unit is arranged in a condensate tray, and an inclined water tank is arranged inside the condensate tray. The water tank can automatically collect the condensed water, and then automatically guide it through the inclined surface of the water tank and discharge it through the drain port, which can avoid the phenomenon of water accumulation inside the water tank and improve the drainage effect.

[0013] 2. The low-noise thin fan coil unit is provided with a positioning plate, a positioning groove and a bolt. The bolt is loosened with a wrench to separate the bolt from the positioning plate, and then the positioning plate is pulled out from the inside of the positioning groove, so that the surface cooler can be disassembled and removed from the condensate tray, making it easy to clean the dust inside the water tank.

[0014] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can discharge condensed water smoothly and can disassemble the surface cooler to facilitate the cleaning of the internal dust of the condensate tray, thereby improving the use effect of the low-noise thin fan coil unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a low-noise thin fan coil unit proposed by the utility model;

[0016] Figure 2 for Figure 1 Cross-sectional view of the condensate tray.

[0017] In the figure: 1. Low-noise motor; 2. Low-noise fan; 3. Surface cooler; 4. Condensate tray; 5. Mounting plate; 6. Positioning plate; 7. Positioning groove; 8. Bolt; 9. Sink; 10. Drain; 11. Mounting hole; 12. Motor base; 13. Fixing plate; 14. Electrical box. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] Reference Figure 1-2 A low-noise thin fan coil unit comprises a low-noise motor 1, a low-noise fan wheel 2, a surface cooler 3 and a condensate tray 4, a mounting plate 5 is fixedly provided on one side of the condensate tray 4, the low-noise fan wheel 2 is fixedly installed on the side of the mounting plate 5, the output end of the low-noise motor 1 is fixedly connected to the rotating shaft of the low-noise fan wheel 2, a motor seat 12 is fixedly provided on the side of the mounting plate 5, the low-noise motor 1 is fixedly installed on the top of the motor seat 12, a fixing plate 13 is fixedly provided on the side of the mounting plate 5, an electrical box 14 is fixedly installed on the side of the fixing plate 13, the electrical box 14 is used to control the operation of the low-noise motor 1 and the surface cooler 3, the low-noise motor 1 can drive the low-noise fan wheel 2 to rotate and blow gas to the surface of the surface cooler 3; Positioning plates 6 are fixed on both sides of the surface cooler 3, and the two sides of the two positioning plates 6 are detachably connected to the inner sides of the condensate tray 4. Two positioning grooves 7 are symmetrically provided on both sides of the condensate tray 4, and the two sides of the two positioning plates 6 are respectively inserted into the inner sides of the positioning grooves 7 on both sides. The side wall of the condensate tray 4 is provided with bolts 8 threadedly connected to the positioning plates 6, and the side wall of the condensate tray 4 is provided with mounting holes 11 at the positions corresponding to the positions of the positioning grooves 7. The bolts 8 are inserted into the inner sides of the mounting holes 11. The bolts 8 are loosened with a wrench to separate the bolts 8 from the positioning plates 6, and then the positioning plates 6 are pulled out from the inner sides of the positioning grooves 7, so that the surface cooler 3 can be disassembled and removed from the condensate tray 4, so that the internal dust of the condensate tray 4 can be cleaned conveniently.

[0021] Reference Figure 1-2 A water trough 9 is provided inside the condensate tray 4, and the water trough 9 is inclined at an angle. A drain port 10 is provided on one side of the condensate tray 4 and on the side where the water trough 9 is inclined downward. A gap is left between the bottom of the cooler 3 and the lower part of the water trough 9, and the gap is used to divert and discharge the condensed water. The water trough 9 can automatically collect the condensed water, and then automatically divert it through the inclined surface of the water trough 9 and discharge it through the drain port 10, which can avoid the phenomenon of water accumulation inside the water trough 9 and improve the drainage effect.

[0022] When in use, the electrical box 14 is used to control the operation of the low-noise motor 1 and the surface cooler 3. When the low-noise motor 1 is working, it can drive the low-noise fan 2 to rotate and blow the gas to the surface of the surface cooler 3. The surface cooler 3 cools and discharges the gas, and condensed water will drip from the surface of the surface cooler 3. The condensed water is then collected in the condensate tray 4, automatically diverted through the inclined surface of the water tank 9 and discharged through the drain outlet 10, which can avoid the accumulation of water in the water tank 9 and improve the drainage effect; when the inside of the water tank 9 needs to be dusty and difficult to clean, loosen the bolt 8 with a wrench to separate the bolt 8 from the positioning plate 6, and then pull the positioning plate 6 out of the positioning groove 7, so that the surface cooler 3 can be disassembled and removed from the condensate tray 4, which is convenient for cleaning the dust inside the condensate tray 4.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A low-noise thin fan coil unit, comprising a low-noise motor (1), a low-noise fan wheel (2), a surface cooler (3) and a condensate tray (4), characterized in that: A mounting plate (5) is fixedly provided on one side of the condensate tray (4), the low-noise fan wheel (2) is fixedly installed on the side of the mounting plate (5), the output end of the low-noise motor (1) is fixedly connected to the rotating shaft of the low-noise fan wheel (2), and positioning plates (6) are fixedly provided on both sides of the surface cooler (3), and the two sides of the two positioning plates (6) are detachably connected to the inner sides of the condensate tray (4); Two positioning grooves (7) are symmetrically provided on both sides of the condensate tray (4), and the two sides of the two positioning plates (6) are respectively inserted into the inside of the positioning grooves (7) on both sides, and the side walls of the condensate tray (4) are provided with bolts (8) threadedly connected to the positioning plates (6); A water tank (9) is provided inside the condensation tray (4), and the water tank (9) is arranged at an inclined angle. A drainage outlet (10) is provided on one side of the condensation tray (4) and on the side of the water tank (9) that is inclined downward.

2. A low-noise thin fan coil unit according to claim 1, characterized in that: A motor seat (12) is fixedly provided on the side of the mounting plate (5), and the low-noise motor (1) is fixedly mounted on the top of the motor seat (12).

3. A low-noise thin fan coil unit according to claim 1, characterized in that: A fixing plate (13) is fixedly mounted on the side of the mounting plate (5), and an electrical appliance box (14) is fixedly mounted on the side of the fixing plate (13).

4. The low-noise thin fan coil unit according to claim 1, characterized in that: A mounting hole (11) is provided on the side wall of the condensate tray (4) at a position corresponding to the position of the positioning groove (7), and the bolt (8) is inserted into the interior of the mounting hole (11).

5. The low-noise thin fan coil unit according to claim 1, characterized in that: A gap is left between the bottom of the surface cooler (3) and the bottom of the water tank (9).

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