CN209431546U - A kind of compact fan coil - Google Patents
A kind of compact fan coil Download PDFInfo
- Publication number
- CN209431546U CN209431546U CN201920109292.0U CN201920109292U CN209431546U CN 209431546 U CN209431546 U CN 209431546U CN 201920109292 U CN201920109292 U CN 201920109292U CN 209431546 U CN209431546 U CN 209431546U
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- China
- Prior art keywords
- air
- blower
- coil pipe
- bobbin carriage
- downside
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Abstract
The utility model discloses a kind of compact fan coils, including bobbin carriage, sunpender is equipped with inside the bobbin carriage, and the downside of sunpender is equipped with air-intaking box, and blower is equipped in air-intaking box, and the right side of blower is fixedly connected with coil pipe, and the right side of coil pipe is equipped with air outlet, is equipped with access panel lid on the outside of the coil pipe, the left side of the air-intaking box is equipped with air inlet, the blower includes left blower and right blower, and motor is mounted among left blower and right blower, and motor is set to the intermediate downside of coil pipe.The present apparatus changes the traditional method being in the past arranged symmetrically in coil pipe inside bobbin carriage, it is in asymmetric arrangement in bobbin carriage by coil pipe, increase blower as much as possible to the space length between coil pipe, ensure that blower outlet air has biggish spreading distance, increase static pressure cavity space, because static pressure cavity space increases, increases by the wind system static pressure of air inlet, dynamic pressure is reduced, obtain wind farther, airstream vibration is reduced.
Description
Technical field: the utility model relates to a kind of blower technical fields, more particularly to a kind of compact fan coil.
Background technique: fan coil units are the end equipments of air-conditioning system, its working principle is that in unit constantly again
The air in room where circulation is cooled (heating), to keep the perseverance of room temperature after bypassing air through cold water (hot water) coil pipe
It is fixed.Therefore, the height of heat exchange efficiency will directly affect the energy consumption of air-conditioning system.Existing fan coil units are lacked there are following
Point: heat exchanger leans on too close generally between blower, causes wind-engaging uneven, and heat exchange property is poor, therefore is directed to this status, I
Need to reform the prior art.
Utility model content: the purpose of this utility model is to provide a kind of compact fan coils, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: including bobbin carriage, being equipped with and hangs inside the bobbin carriage
Bar, and the downside of sunpender is equipped with air-intaking box, and blower is equipped in air-intaking box, and the right side of blower is fixedly connected with coil pipe, and disk
The right side of pipe is equipped with air outlet, and access panel lid is equipped on the outside of the coil pipe, and the left side of the air-intaking box is equipped with air inlet, the wind
Machine includes left blower and right blower, and motor is mounted among left blower and right blower, and motor is set under the centre of coil pipe
Side, output end and the coil pipe of the blower are fixedly linked, and the output end of coil pipe is fixedly linked with air outlet, a left side for the blower
Side is equipped with return air duct, and the downside of return air duct is equipped with return air inlet, and the downside of the bobbin carriage is equipped with access hole, the coil pipe
Right side is equipped with air supply duct, and the right side of air supply duct is fixedly connected with plenum chamber, and the downside of the plenum chamber is equipped with air diffuser,
The upside of the bobbin carriage is equipped with wind wheel, and the left side of wind wheel is equipped with motor, and the left side of motor is equipped with terminal box, the bobbin carriage
Inside is equipped with surface air cooler, and the downside of bobbin carriage is equipped with the cold pallet of table.
Preferably, the sheet metal structural on the air outlet top uses 45 ° of double V-groove structure.
Preferably, the coil pipe to bobbin carriage side wall vertical range be bobbin carriage width 60% --- 70%.
Preferably, setting equipped with detecting electrode in the terminal box, and on the downside of detecting electrode sucker, there are three detecting electrodes, and
The internal voids that three detecting electrodes have conducting wire to be connected through detecting electrode support tube are connect with connecting line group.
Coil pipe was arranged symmetrically in the past compared with prior art, the utility model has the beneficial effects that the present apparatus is changed
Coil pipe is in asymmetric arrangement in bobbin carriage by the traditional method inside bobbin carriage, as much as possible increase blower to the sky between coil pipe
Between distance, it is ensured that blower outlet air has a biggish spreading distance, increases static pressure cavity space, because static pressure cavity space increases, by into
The wind system static pressure in air port increases, dynamic pressure is reduced, and obtains wind farther, and airstream vibration is reduced, and lower noise, air quantity uniformly passes through
Coil pipe is crossed, avoids at the position of installation motor that the air quantity that flows through of coil pipe is small, heat exchange property is poor, the metal plate knot on air outlet top
Structure is designed as the divided edge structure close to 45 ° by traditional perpendicular corners, flows air in bobbin carriage more smooth, effectively avoids
The generation of vortex, reduces air drag.
Detailed description of the invention:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model schematic diagram of internal structure.
In figure: 1, bobbin carriage, 2, sunpender, 3, air-intaking box, 4, blower, 5, coil pipe, 6, access panel lid, 7, air inlet, 8, outlet air
Mouthful, 9, return air duct, 10, return air inlet, 11, access hole, 12, air supply duct, 13, plenum chamber, 14, air diffuser, 15, wind wheel, 16,
Motor, 17, terminal box, 18, surface air cooler, 19, the cold pallet of table.
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-2, sunpender 2 is equipped with inside bobbin carriage 1, and the downside of sunpender 2 is equipped with air-intaking box 3, by coil pipe in bobbin carriage
In asymmetric arrangement, as much as possible increase blower to the space length between coil pipe, it is ensured that blower outlet air has biggish diverging
Distance increases static pressure cavity space, and is equipped with blower 4 in air-intaking box 3, and the right side of blower 4 is fixedly connected with coil pipe 5, and coil pipe 5
Right side be equipped with air outlet, because static pressure cavity space increase, by air inlet wind system static pressure increase, dynamic pressure reduce, make wind
Must be farther, airstream vibration is reduced, and lower noise, air quantity uniformly passes through coil pipe, avoids the coil pipe at the position of installation motor
The air quantity flowed through is small, heat exchange property is poor；The sheet metal structural on air outlet top is designed as the slope close to 45 ° by traditional perpendicular corners
Mouth structure flows air in bobbin carriage more smooth, effectively prevents the generation of vortex, reduces air drag, the disk
Access panel lid 6 is equipped on the outside of pipe 5, the left side of the air-intaking box 3 is equipped with air inlet 7, and the blower 4 includes left blower and right wind
Machine, and motor is set to the intermediate downside of coil pipe 5, fan coil relies primarily on the positive action of blower, bypasses air through heating
It is heated when device surface, thus enhances the effect of the heat convection between radiator and air, the air in room can be heated rapidly,
Fan coil is the end equipment of air-conditioning system, its working principle is that the constantly air in room where recycling in unit, makes
Air is cooled (heating) after passing through cold water (hot water) coil pipe, and to keep the constant of room temperature, the left side of the blower 4 is equipped with
Return air duct 9, and the downside of return air duct 9 is equipped with return air inlet 10, the downside of the plenum chamber 13 is equipped with air diffuser 14, the pipe
The upside of case 1 is equipped with wind wheel 15, and the left side of wind wheel 15 is equipped with motor 16, in general, fresh air is sent into after being handled by Fresh air handling units
Interior, to meet the needs of air-conditioned room fresh air volume, unit uses the newly designed wide impeller of slow-speed of revolution forward multiple wing, with motor
Reach best match, good heat preservation deadener, low noise entrance rolling bearing, and the left side of motor 16 equipped with terminal box
17, the inside of the bobbin carriage 1 is equipped with surface air cooler 18, and the downside of bobbin carriage 1 is equipped with the cold pallet 19 of table, without adding lubricating oil, pacifies
Respectively there are its particularity and place limiting factor in dress building site, and unit can provide different length water pond and select for client, standard water
Disk-aims at small space design, and required installation site can be made to reduce, and suitable for the place that installation space is limited, lengthens water pond-
Valve leak and condensed water can more effectively be accepted.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of compact fan coil, including bobbin carriage (1), it is characterised in that: sunpender (2) are equipped with inside the bobbin carriage (1), and
The downside of sunpender (2) is equipped with air-intaking box (3), and is equipped with blower (4) in air-intaking box (3), and the right side of blower (4) and coil pipe (5)
It is fixedly connected, and the right side of coil pipe (5) is equipped with air outlet, is equipped with access panel lid (6) on the outside of the coil pipe (5), the air-intaking box
(3) left side is equipped with air inlet (7), and the blower (4) includes left blower and right blower, and motor is set in coil pipe (5)
Between downside, the left side of the blower (4) is equipped with return air duct (9), and the downside of return air duct (9) is equipped with return air inlet (10), institute
The downside for stating plenum chamber (13) is equipped with air diffuser (14), and the upside of the bobbin carriage (1) is equipped with wind wheel (15), and a left side for wind wheel (15)
Side is equipped with motor (16), and the left side of motor (16) is equipped with terminal box (17), and the inside of the bobbin carriage (1) is equipped with surface air cooler
(18), and the downside of bobbin carriage (1) is equipped with the cold pallet of table (19).
2. a kind of compact fan coil according to claim 1, which is characterized in that the downside of the bobbin carriage (1) is equipped with
The right side of access hole (11), the coil pipe (5) is equipped with air supply duct (12), and the right side of air supply duct (12) and plenum chamber (13)
It is fixedly connected.
3. a kind of compact fan coil according to claim 1, which is characterized in that the output end of the blower (4) with
Coil pipe (5) is fixedly linked, and the output end of coil pipe (5) is fixedly linked with air outlet (8).
4. a kind of compact fan coil according to claim 1, which is characterized in that be equipped with inspection in the terminal box (17)
Electrode is surveyed, and sets that there are three detecting electrodes on the downside of detecting electrode sucker, and three detecting electrodes have conducting wire to be connected through detection
The internal voids of electrode supporting pipe are connect with connecting line group.
5. a kind of compact fan coil according to claim 1, which is characterized in that the metal plate on air outlet (8) top
Golden structure uses 45 ° of double V-groove structure, and it is bobbin carriage width that coil pipe (5), which arrives the vertical range of the side wall of bobbin carriage,
60% --- 70%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920109292.0U CN209431546U (en) | 2019-01-23 | 2019-01-23 | A kind of compact fan coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920109292.0U CN209431546U (en) | 2019-01-23 | 2019-01-23 | A kind of compact fan coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431546U true CN209431546U (en) | 2019-09-24 |
Family
ID=67977286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920109292.0U Active CN209431546U (en) | 2019-01-23 | 2019-01-23 | A kind of compact fan coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998467A (en) * | 2020-09-07 | 2020-11-27 | 中州装备制造股份有限公司 | Air treatment system |
-
2019
- 2019-01-23 CN CN201920109292.0U patent/CN209431546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998467A (en) * | 2020-09-07 | 2020-11-27 | 中州装备制造股份有限公司 | Air treatment system |
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| GR01 | Patent grant |