CN203323248U - Horizontal type concealed fan coil unit - Google Patents
Horizontal type concealed fan coil unit Download PDFInfo
- Publication number
- CN203323248U CN203323248U CN2013203151019U CN201320315101U CN203323248U CN 203323248 U CN203323248 U CN 203323248U CN 2013203151019 U CN2013203151019 U CN 2013203151019U CN 201320315101 U CN201320315101 U CN 201320315101U CN 203323248 U CN203323248 U CN 203323248U
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- China
- Prior art keywords
- base plate
- fan coil
- horizontal type
- type concealed
- plate part
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- Expired - Fee Related
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a horizontal type concealed fan coil unit comprising a fan, a coil, a condensate plate, an air outlet, a top plate and a bottom plate component. The bottom plate component is integrated by two side plate parts and one base plate part which is arc-shaped. The horizontal type concealed fan coil unit firm and stable in structure has the advantages of raw material saving, cost reduction, convenience and rapidness in production, installation and maintenance and low noise; airflow is smooth and uniform, and noise caused by mechanical vibration is greatly reduced.
Description
Technical field
The utility model relates to a kind of building air conditioning air terminal fan coil units, relates in particular to a kind of Horizontal type concealed type fan coil units of low noise.
Background technology
A good comfortable indoor environment, both be conducive to health, can increase work efficiency again.It not only needs suitable temperature, humidity and cleanliness factor, and lower noise feels also extremely important to human comfort.Fan coil is arranged on the end of air-conditioning system, and air-flow is through fin, coil pipe and carry out with it thermal energy exchange, then by air outlet, connects airduct or directly connects room, and the noise level of this system and its course of work have direct relation.
Refer to Fig. 1, fan coil units general structure in the market includes blower fan 1, coil pipe 2, air outlet 4, condense water disk 3, day plate 7 and base plate part.Base plate part plays load-bearing and air flow guiding effect, traditional base plate part structure is comprised of two side plates 51 and a base plate 52, by 8 self-tapping screws 6, with outside plate, be fixedly connected with, base plate part is connecting fan base plate and air outlet 4 respectively, air-flow contacts with the fin of coil pipe 2 under the guide functions of base plate part, carries out thermal energy exchange.Such base plate part structure easily causes airflow obstruction, skewness, air flow resistance is larger, thereby produce such as the noise stack and the amplification that cause because of pneumatic noise and mechanical oscillation noise, the static pressure drag losses produced while increasing the circulation of air unit, and cause the problem defect such as complete machine air output deficiency.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of Horizontal type concealed type fan coil units is provided, it adopts structure-integrated base plate part, thereby make airflow smooth even, reach the effect that reduces the noise that mechanical oscillation cause, simplify and install and maintenance technique simultaneously, reduce product cost.
The utility model is achieved through the following technical solutions:
A kind of Horizontal type concealed type fan coil units, include blower fan, coil pipe, solidifying water pond, air outlet, day plate and base plate part, and it is characterized in that: described base plate part is the member that two side plates and a base plate integrally combine, and this base plate is circular arc.
The position of described coil pipe was near described day plate.
Described base plate part is stamped to form by same block of metal material.
The circular arc radius of described base plate is 95～100 millimeters, and arc chord angle is 35～40 degree.
Within described day, plate adopts T-shaped slotted hole structure.
Compared with prior art, the utility model has the advantage of:
1, base plate part has adopted the structure that side plate and base plate integrally combine, and bottom is circular arc, therefore sound construction is stable, make airflow smooth even, greatly reduce the noise caused because of mechanical oscillation, reached that the unit box body crushing is little and bearing capacity is large, the beneficial effect that noise is low and air output is large.
2, the base plate part of integral structure is simple in structure, and only needs 2 self-tapping screws just itself and air outlet can be fixedly connected, and therefore has and saves material, the advantage reduced costs.
3, of the present utility model day plate adopts T-shaped slotted hole structure, and the coil pipe position, near a day plate, is installed, dismantled and carry out from top to down, simple and convenient, therefore has production installation and maintenance advantage easily.
The utility model is applicable to all Horizontal type concealed type fan coil units.
The accompanying drawing explanation
Fig. 1 is the structural representation sketch of conventional fan coil pipe unit.
Fig. 2 is structural representation sketch of the present utility model.
The structure diagram of Fig. 3 the utility model base plate part.
Fig. 4 scheme of installation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated, but protection domain of the present utility model is not limited to following embodiment.
Refer to the structure chart of the present utility model shown in Fig. 2, described Horizontal type concealed type fan coil units includes blower fan 1, coil pipe 2, solidifying water pond 3, air outlet 4, day plate 7 and base plate part 5.Described solidifying water pond 3 is positioned at bottom, and within described day, plate 7 is positioned at top, and described air outlet 4 is positioned at the left side, and described blower fan 1 is installed on the right by blower fan carriage 8.The position of described coil pipe 2 was near described day plate 7.Refer to again Fig. 3, described base plate part 5 is the member that two side plates and a base plate integrally combine, its metal material by same monoblock is stamped to form, this base plate is circular arc, the circular arc radius is 95～100 millimeters, arc chord angle is 35～40 degree, and the inferior horn of this two side plate bending cleverly gets up, and has ensured the sealing of unit.Described base plate part 5 is an integral body, due to its superior stability, only need be fixedly connected by 2 self-tapping screws 6 and air outlet 4.Within described day, plate 7 adopts T-shaped slotted hole structure, during maintenance, can move up and down along the furred ceiling steel wire, without dismounting, convenient and practical.
During air-conditioning work, air-flow enters the coil pipe unit by blower fan 1, and carries out sufficient heat exchange with coil pipe 2 under the water conservancy diversion of base plate part 5.Air-flow after processing enters indoor through base plate part 5.The arcuate structure of these base plate part 5 base plate has been optimized the access lane of air-flow, makes it more smooth and easy, even, is conducive to build comfortable indoor environment; The integral structure of base plate part 5 has ensured the structure of set steady, greatly reduces the noise caused because of mechanical oscillation.Simultaneously, the integral structure of this utility model base plate part 5 has been simplified the technological process of production, is convenient to the mechanical automation operation.With the existing fan coil units in Fig. 1, compare, the utility model just can reach the fixed effect of 8 self-tapping screws in Fig. 1 with 2 self-tapping screws, efficient energy-saving more, and structure is more reasonable, and installation and repairing is also more convenient.
In conjunction with consulting Fig. 4, erection sequence of the present utility model from top to down: coil pipe 2-air outlet 4 location-blower fan carriages 8-solidifying water pond 3-sky plate 7.Compare the erection sequence from the bottom up of conventional fan coil pipe unit (Fig. 1): two side plate 51-sky plate 7-coil pipe 2-air outlet 4 location-base plates 52-solidifying water pond 3-blower fan carriages 8, more reasonable, convenient, simplified greatly installation, dismounting operation and workload.
Experimental result shows, this utility model is compared with the product of similar traditional same model specification on market, and air quantity increases, reducing noise, and the comfort level of human perception has clear improvement and promotes.
The present utility model is rational in infrastructure, it is easy to apply, and higher practical value and wide market application foreground are arranged.
Every all equivalence of doing according to the utility model spirit changes or equivalence is replaced, and all should be included in the scope that the claim of the utility model patent application contains.
Claims (5)
1. a Horizontal type concealed type fan coil units, include blower fan, coil pipe, solidifying water pond, air outlet, day plate and base plate part, and it is characterized in that: described base plate part is the member that two side plates and a base plate integrally combine, and this base plate is circular arc.
2. Horizontal type concealed type fan coil units according to claim 1, is characterized in that: the close described day plate in the position of described coil pipe.
3. Horizontal type concealed type fan coil units according to claim 1 and 2, it is characterized in that: described base plate part is stamped to form by same block of metal material.
4. Horizontal type concealed type fan coil units according to claim 1 and 2, it is characterized in that: the circular arc radius of described base plate is 95～100 millimeters, arc chord angle is 35～40 degree.
5. Horizontal type concealed type fan coil units according to claim 1 and 2 is characterized in that: within described day, plate adopts T-shaped slotted hole structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203151019U CN203323248U (en) | 2013-06-03 | 2013-06-03 | Horizontal type concealed fan coil unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203151019U CN203323248U (en) | 2013-06-03 | 2013-06-03 | Horizontal type concealed fan coil unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323248U true CN203323248U (en) | 2013-12-04 |
Family
ID=49662595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203151019U Expired - Fee Related CN203323248U (en) | 2013-06-03 | 2013-06-03 | Horizontal type concealed fan coil unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017537A (en) * | 2019-04-18 | 2019-07-16 | 广州市科帮空气净化科技有限公司 | A kind of blower prefix type fan coil |
-
2013
- 2013-06-03 CN CN2013203151019U patent/CN203323248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017537A (en) * | 2019-04-18 | 2019-07-16 | 广州市科帮空气净化科技有限公司 | A kind of blower prefix type fan coil |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20210603 |