CN203571886U - Fan-coil unit with electrostatic dust collection function - Google Patents
Fan-coil unit with electrostatic dust collection function Download PDFInfo
- Publication number
- CN203571886U CN203571886U CN201320610188.2U CN201320610188U CN203571886U CN 203571886 U CN203571886 U CN 203571886U CN 201320610188 U CN201320610188 U CN 201320610188U CN 203571886 U CN203571886 U CN 203571886U
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- coil
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- air inlet
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Abstract
The utility model belongs to the field of fan-coil units, and particularly relates to a fan-coil unit with an electrostatic dust collection function. The fan-coil unit comprises an electric motor, a draught fan, an air inlet, a coil, an air outlet, an air filter and a box body, and further comprises electrostatic devices. The electric motor is connected with the draught fan. The electric motor and the draught fan are arranged outside the box body. The air inlet and the air outlet are formed in the box body. The coil and the air filter are arranged in the box body. The air inlet is formed in the outermost end of the box body and is close to the draught fan. The coil is close to the air inlet. The electrostatic devices are arranged on the two sides of the coil. The air outlet is formed behind the coil. The air filter is arranged in the air outlet. Dust particles in air entering the fan-coil unit are sucked through the electrostatic devices, work of the coil is ensured, and meanwhile quality of air flowing out of the unit is also improved.
Description
Technical field
The utility model belongs to fan coil units field, is specifically related to a kind of fan coil units of static electrification dedusting.
Background technology
The use of fan coil units in present building is more and more extensive, is mainly to utilize blower fan circulation room air, makes it, by the coil pipe for cold water or hot water, be cooled or heat, to keep room temperature.Wherein, the effect of air cleaner is the dust in filter chamber's inner circulating air, improves room sanitary condition, protects coil pipe by dust, not stopped up simultaneously, guarantees air quantity and heat transfer effect.But general air cleaner can not guarantee dust granules all to absorb, some tiny dust granules may enter unit, and the coil pipe of impact the inside gives a discount the action effect of coil pipe.
Utility model content
The purpose of this utility model is that the fine dust particle in fan coil units is removed, and guarantees the normal work of coil pipe and the quality of the air that blower fan is sent.
For this reason, the utility model provides a kind of fan coil units of static electrification dedusting, comprises motor, blower fan, air inlet, coil pipe, air outlet, air cleaner, casing, also comprises electrostatic equipment.Motor connecting fan, motor and blower fan are in casing outside, air inlet, coil pipe, air outlet, air cleaner are at box house, air inlet is in casing outermost end, next-door neighbour's blower fan, coil pipe is by air inlet, and electrostatic equipment has been installed in coil pipe both sides, coil pipe back is air outlet, and air cleaner is arranged on air outlet the inside.
Described electrostatic equipment comprises loop, wire coil, insulating support and high voltage source.
Described wire coil and insulating support are all arranged on casing, and loop is arranged on insulating support.
Described high voltage source has positive pole and negative pole, and positive pole connects wire coil, and negative pole connects loop.
Described insulating support comprises three upper support claws and three lower support pawls, upper support claw support wire circle, and lower support pawl supports on casing.
The fan coil units of this static electrification dedusting that the utility model provides, comprise motor, blower fan, air inlet, coil pipe, air outlet, air cleaner, casing, also comprise electrostatic equipment, utilize electrostatic precipitator that the dust particle in unit is held, guaranteed that coil pipe is not subject to the impact of dust, has also guaranteed air quality.
Below with reference to accompanying drawing, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 product structure schematic diagram
Fig. 2 is electrostatic equipment structural representation in the utility model
Fig. 3 is insulating support structural representation in the utility model
Description of reference numerals: 1, motor; 2, blower fan; 3, air inlet; 4, coil pipe; 5, electrostatic equipment; 6, air outlet; 7, air cleaner; 8, casing; 9, loop; 10, wire coil; 11, insulating support; 12, high voltage source; Support claw on 13; 14, lower support pawl.
The specific embodiment
Embodiment 1:
As shown in Figure 1, a kind of fan coil units of static electrification dedusting, comprise motor 1, blower fan 2, air inlet 3, coil pipe 4, air outlet 6, air cleaner 7, casing 8, also comprise electrostatic equipment 5, it is characterized in that: motor 1 connecting fan 2, motor 1 and blower fan 2 are in casing 8 outsides, air inlet 3, coil pipe 4, air outlet 6, air cleaner 7 is in casing 8 inside, air inlet 3 is in casing 8 outermost end, next-door neighbour's blower fan 2, coil pipe 4 is by air inlet 3, electrostatic equipment 5 has been installed in coil pipe 4 both sides, coil pipe 4 back are air outlets 6, air cleaner 7 is arranged on air outlet 6 the insides.
Motor 1 drives blower fan 2 to be rotated, new air is entered after casing 8 by air inlet 3, under the effect of blower fan 2, blow to coil pipe 4, coil pipe 4 heats air or is cooling, in process coil pipe 4, can touch electrostatic equipment 5, electrostatic equipment can adsorb airborne dust granule, more then passes through the filtration of air cleaner 7, from air outlet 6, blows out clean air.
Embodiment 2:
As shown in Figure 2, described electrostatic equipment 5 comprises loop 9, wire coil 10, insulating support 11 and high voltage source 12.Wire coil 10 and insulating support 11 are all arranged on casing 8, and loop 9 is arranged on insulating support 11.High voltage source 12 has positive pole and negative pole, and positive pole connects wire coil 10, and negative pole connects loop 9.
The positive pole of high voltage source 12 connects wire coil 10, negative pole connects loop 9, between wire coil 10 and loop 9, just set up like this inhomogeneous field, loop 9 electric field maximum around, regulate the magnitude of voltage of high voltage source 12 just can change loop 9 electric-field intensity around, when actual electrical field intensity and air breakdown electric-field intensity approach, air ionizes, form a large amount of cation and free electron, free electron moves to positive pole, when air flows through in casing 8, airborne dust granules can be combined into charged particle with free-electron collision, also to positive pole, move, dust granules is adsorbed onto on the anodal wire coil 10 connecting.
Embodiment 3:
Described insulating support 11 comprises three upper support claws 13 and three lower support pawls 14, upper support claw 13 support wire circles 9, and lower support pawl 14 supports on casing 8.
As shown in Figure 3, the structures shape of insulating support 11 insulation between loop 9 and casing 8, also just guaranteed that loop 9 is not connected with the wire coil 10 of installing on casing 8, just can form inhomogeneous field, like this for electrostatic equipment 5 dedustings provide condition between them.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, within the every and same or analogous design of the utility model all belongs to protection scope of the present invention.
Claims (5)
1. the fan coil units of a static electrification dedusting, comprise motor (1), blower fan (2), air inlet (3), coil pipe (4), air outlet (6), air cleaner (7), casing (8), also comprise electrostatic equipment (5), it is characterized in that: motor (1) connecting fan (2), motor (1) and blower fan (2) are in casing (8) outside, air inlet (3), coil pipe (4), air outlet (6), air cleaner (7) is in casing (8) inside, air inlet (3) is in casing (8) outermost end, next-door neighbour's blower fan (2), coil pipe (4) is by air inlet (3), electrostatic equipment (5) has been installed in coil pipe (4) both sides, coil pipe (4) back is air outlet (6), air cleaner (7) is arranged on air outlet (6) the inside.
2. the fan coil units of static electrification dedusting as claimed in claim 1, is characterized in that: described electrostatic equipment (5) comprises loop (9), wire coil (10), insulating support (11) and high voltage source (12).
3. the fan coil units of static electrification dedusting as claimed in claim 2, is characterized in that: it is upper that described wire coil (10) and insulating support (11) are all arranged on casing (8), and loop (9) is arranged on insulating support (11).
4. the fan coil units of static electrification dedusting as claimed in claim 2, is characterized in that: described high voltage source (12) has positive pole and negative pole, and positive pole connects wire coil (10), and negative pole connects loop (9).
5. the fan coil units of static electrification dedusting as claimed in claim 2, it is characterized in that: described insulating support (11) comprises three upper support claws (13) and three lower support pawls (14), upper support claw (13) support wire circle (9), lower support pawl (14) supports on casing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610188.2U CN203571886U (en) | 2013-09-30 | 2013-09-30 | Fan-coil unit with electrostatic dust collection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610188.2U CN203571886U (en) | 2013-09-30 | 2013-09-30 | Fan-coil unit with electrostatic dust collection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571886U true CN203571886U (en) | 2014-04-30 |
Family
ID=50539617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610188.2U Expired - Fee Related CN203571886U (en) | 2013-09-30 | 2013-09-30 | Fan-coil unit with electrostatic dust collection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571886U (en) |
-
2013
- 2013-09-30 CN CN201320610188.2U patent/CN203571886U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |