Fan coiled heat-exchanger mounting structure
Technical field
This utility model relates to air-conditioning technical field, is specifically related to a kind of fan unit heat exchanger mounting structure.
Background technology
Fan coil is as the end prod of central air-conditioning, it is widely used in the middle of the bigger places such as office building, hospital, market, heat exchanger it is provided with in fan coil, extraneous medium is flowed into by the water inlet of heat exchanger, heat exchanger is made up of multiple bend pipes, it is outside equipped with heat exchanger fin at bend pipe, thus implement to exchange heating or the cooling of heat pipe, aerator is also set up in fan coil, the air outlet of aerator points to heat exchanger, thus by the air outlet of the Air blowing fan coil after heat exchange around heat exchanger.Heat exchanger of the prior art is overall in square platy structure, the plate face of heat exchanger is vertical, the air outlet of aerator is towards the plate face of heat exchanger, thus the air around heat exchanger is blown out by air outlet, existing heat exchanger arrangement in fan coil casing takies bigger longitudinal space, the longitudinal volume making fan coil is relatively big, is not easy in the less ceiling void install, and the installation difficulty of fan coil is bigger.
Utility model content
The purpose of this utility model is to provide a kind of fan coiled heat-exchanger mounting structure, can reduce the longitudinally height of fan coil, facilitate the installation of fan coil.
This utility model solves technical problem and adopts the following technical scheme that the heat exchanger including the interior setting of fan coil casing, the plate face of described heat exchanger is in tilted layout, the one side of described heat exchanger is provided with aerator, the air outlet of described aerator points to the plate face of heat exchanger, on the casing at the place, another side of described heat exchanger, discharge pipe is set, the lower section of described heat exchanger is provided with drip tray, and the two ends of heat exchanger are connected with casing.
This utility model there is also techniques below feature:
The two ends of described heat exchanger are provided with installing plate, and described installing plate is provided with the first flange, are provided with support below the two ends of described heat exchanger, described support is provided with the second flange and the laminating of the first flange is fixing, and the lower end of described support is connected with drip tray.
The air outlet of described aerator points to vertical with heat exchanger plate face.
Described drip tray is uncovered box like structure, is arranged to inclined-plane at the bottom of drip tray chamber, and the side outer wall that outlet pipe is positioned at drip tray vallecular cavity deeper is arranged.
It is provided with projection at the bottom of the vallecular cavity chamber at the low side place being positioned at inclined-plane, described projection is along drip tray) length direction arrange, the interval, two side of projection and drip tray is arranged, gap between projection and drip tray sidewall constitutes collection and deposits chamber, and described outlet pipe is positioned at collection and deposits the drip tray sidewall layout at chamber place.
The bottom land lateral surface of described drip tray is provided with reinforcement.
Compared with the prior art, the beneficial effects of the utility model are embodied in: be in tilted layout in the plate face of heat exchanger, according to installing needs, the angle of inclination is reasonably set, thus realize the installation of the fan coil of different installing space, this heat exchanger being obliquely installed can reduce the unit height of fan coil to the full extent, saves fitting space.
Accompanying drawing explanation
Fig. 1 is the structural representation of fan coil;
Fig. 2 is the structural representation after the heat exchanger dismounting of fan coil;
Fig. 3 is drip tray structure schematic diagram;
Fig. 4 is the structural representation at another visual angle of drip tray;
Fig. 5 is the Section View of drip tray.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, to this fan coiled heat-exchanger mounting structure feature, details are as follows:
Fan coiled heat-exchanger mounting structure, including the heat exchanger 20 arranged in fan coil casing 10, the plate face of described heat exchanger 20 is in tilted layout, the one side of described heat exchanger 20 is provided with aerator 30, the air outlet of described aerator 30 points to the plate face of heat exchanger 20, arranging discharge pipe 11 on the casing 10 at the place, another side of described heat exchanger 20, the lower section of described heat exchanger 20 is provided with drip tray 40, and the two ends of heat exchanger 20 are connected with casing 10.
The plate face of heat exchanger 20 is in tilted layout, according to installing needs, the angle of inclination is reasonably set, thus realizes the installation of the fan coil of different installing space, the heat exchanger 20 that this is obliquely installed can reduce the unit height of fan coil to the full extent, saves fitting space.
Install for implementing the support of heat exchanger 20, the two ends of described heat exchanger 20 are provided with installing plate 21, the first flange 211 it is provided with on described installing plate 21, it is provided with support 50 below the two ends of described heat exchanger 20, being provided with the second flange 51 on described support 50 and the laminating of the first flange 211 is fixing, the lower end of described support 50 is connected with drip tray 40.Thus realize the fixing of heat exchanger 20, and heat exchanger 20 and drip tray 40 is fixing.
For implementing the blowing efficiency to aerator 30 maximum, the air outlet of described aerator 30 points to vertical with heat exchanger 20 plate face.
For improving the drainage efficiency of drip tray 40, described drip tray 40, in uncovered box like structure, is arranged to inclined-plane 41 at the bottom of drip tray 40 chamber, and the side outer wall that outlet pipe 42 is positioned at drip tray 40 vallecular cavity deeper is arranged.The water that heat exchanger 20 produces drops in drip tray 40, and is trickled to the low side of bottom land by the inclined-plane 41 of drip tray 40, and is discharged by outlet pipe 42, so can improve the drainage efficiency of outlet pipe 42.
It is provided with projection 43 at the bottom of the vallecular cavity chamber at the low side place being positioned at inclined-plane 41, described projection 43 is arranged along the length direction of drip tray 40, the interval, two side of projection 43 and drip tray 40 is arranged, gap between projection 43 and drip tray 40 sidewall constitutes collection and deposits chamber 44, and described outlet pipe 42 is positioned at collection and deposits the drip tray 40 sidewall layout at chamber 44 place.Current can quickly flow to collection and deposit in chamber 44 along inclined-plane 41, thus can further improve drainage efficiency.
For improving the structural strength of drip tray 10, the bottom land lateral surface of described drip tray 40 is provided with reinforcement 45.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.