CN2408388Y - New air containing type fan coil - Google Patents
New air containing type fan coil Download PDFInfo
- Publication number
- CN2408388Y CN2408388Y CN 99252554 CN99252554U CN2408388Y CN 2408388 Y CN2408388 Y CN 2408388Y CN 99252554 CN99252554 CN 99252554 CN 99252554 U CN99252554 U CN 99252554U CN 2408388 Y CN2408388 Y CN 2408388Y
- Authority
- CN
- China
- Prior art keywords
- air
- valve
- fan coil
- fresh wind
- new wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to a pipe coil with a self-contained fresh wind type fan, which is suitable for a central air-conditioning system. The utility model is composed of a fresh wind mechanism and a pipe coil with a fan, wherein, the fresh wind mechanism is positioned on one side of the pipe coil with a fan and is communicated with an inlet of the fan through a wind valve of the fresh wind mechanism; the fresh wind mechanism is composed of a box body, a fresh wind opening, a filter screen, the wind valve, and a wind valve driver, and the fresh wind opening is positioned on the top of the box body, and the filter screen is positioned above the wind valve. The utility model has the advantages of reduced one-off investment for the central air-conditioning system, obvious energy saving effect, guaranteed stability for the quality of indoor air, good effect on temperature which is increased or reduced and air exchange in a transition season, convenient repair, and convenient maintenance.
Description
The utility model relates to a kind of self-contained new wind formula fan coil, is applicable to central air conditioner system.
At present, central air conditioner system adopts primary air fan-coil system mostly, and its VMC is system independently, and it is made up of new blower fan, silencer, air channel, air-valve and the outlet of new wind, general new wind is directly sent into indoor by fresh wind port, perhaps send into indoor by the fan coil air intake vent.The shortcoming of above-mentioned technology is as follows: (1) resh air requirement is unadjustable, and resh air requirement is unstable because of system change, even can't meet the demands; (2) fixing new wind air-supply must cause the energy in unmanned room to lose in vain; (3) increase the significantly increase that supporting VMC must cause system management inconvenience and one-time investment; (4) new wind air channel causes the corridor ceiling height low excessively.
The purpose of this utility model is at above-mentioned shortcoming of the prior art, and provides a kind of fan coil of can realizing to carry the self-contained new wind formula fan coil of new wind function.
The purpose of this utility model is achieved in that it is made up of new wind mechanism and fan coil two parts, new wind mechanism is positioned at fan coil one side, and be connected with the inlet of blower fan by its air-valve, new wind mechanism is made up of casing, fresh wind port, filter screen, air-valve and air-valve driver, fresh wind port is positioned at the casing top, filter screen is positioned at the top of air-valve, and fan coil is made up of blower fan, motor, surface cooler, return air inlet, drip tray, return air filter or return air baffle plate.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is a scheme of installation of the present utility model.
By the embodiment shown in Fig. 1-3 as can be known, the utility model is made up of new wind mechanism and fan coil two parts, new wind mechanism is positioned at fan coil one side, and be connected by the inlet of its air-valve (4) with blower fan (1), new wind mechanism is by casing (5), fresh wind port (2), filter screen (3), air-valve (4) and air-valve driver are formed, fresh wind port (2) is positioned at casing (5) top, filter screen (3) is positioned at the top of air-valve (4), and fan coil is by blower fan (1), motor (10), surface cooler (6), return air inlet (9), drip tray (7), return air filter or return air baffle plate (8) are formed.
In Fig. 1, fresh wind port (2) is the louvered fresh wind port.Filter screen (3) is the inclination plug in construction, can extract out and clean or change, and the air-valve driver is stay-supported or motor driver.
In Fig. 3, (11) are windowsill, and (12) are window, and (13) are fan coil, and (14) are new wind mechanism.
The course of work of the present utility model is as follows:
When 1, normally moving, open air-valve (4), return air this moment (8) is return air filter (8), new wind enters blower fan (1) inlet by fresh wind port (2), filter (3), air-valve (4), indoor return air also enters in the blower fan (1) through return air inlet (9), return air filter (8), and new wind and return air mix after blower fan (1) exports, surface cooler (6) is sent into the indoor function that reaches heating or refrigeration and new wind.
When 2, transition season moves, return air (8) changes return air plate washer (8) (can't ventilate) into, open air-valve (4), new wind is directly sent into indoor through fresh wind port (2), filter (3), air-valve (4), blower fan (1), surface cooler (6), to realize increasing the function of ventilation volume.
Casing (5) is in order to guarantee that facade is not affected, and at wind and rain weather, windowsill (11) and the rainwater on the fresh wind port (2) that window (12) is following flow at the bottom of the case, flow at last in the condenser drip tray (7) and drain.
Advantage of the present utility model is as follows: (1) can reduce one-time investment; (2) system's energy saving in running Successful; (3) resh air requirement can guarantee that IAQ is stable; (4) filter and to increase and decrease temperature season And ventilation effect is good; (5) be convenient to maintenance, maintenance.
Claims (4)
1, a kind of self-contained new wind formula fan coil, it is characterized in that it is made up of new wind mechanism and fan coil two parts, new wind mechanism is positioned at fan coil one side, and be connected by the inlet of its air-valve (4) with blower fan (1), new wind mechanism is by casing (5), fresh wind port (2), filter screen (3), air-valve (4) and air-valve driver are formed, fresh wind port (2) is positioned at casing (5) top, filter screen (3) is positioned at the top of air-valve (4), and fan coil is by blower fan (1), motor (10), surface cooler (6), return air inlet (9), drip tray (7), return air filter or return air baffle plate (8) are formed.
2, self-contained new wind formula fan coil according to claim 1 is characterized in that filter screen (3) is the inclination plug in construction.
3, self-contained new wind formula fan coil according to claim 2 is characterized in that the air-valve driver is stay-supported or motor driver.
4, self-contained new wind formula fan coil according to claim 3 is characterized in that fresh wind port (2) is the louvered fresh wind port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99252554 CN2408388Y (en) | 1999-11-02 | 1999-11-02 | New air containing type fan coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99252554 CN2408388Y (en) | 1999-11-02 | 1999-11-02 | New air containing type fan coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2408388Y true CN2408388Y (en) | 2000-11-29 |
Family
ID=34036700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99252554 Expired - Fee Related CN2408388Y (en) | 1999-11-02 | 1999-11-02 | New air containing type fan coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2408388Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091314A (en) * | 2016-08-05 | 2016-11-09 | 珠海格力电器股份有限公司 | Return air subassembly and indoor set panel components |
| CN108758813A (en) * | 2018-06-11 | 2018-11-06 | 江苏凯联达电子科技有限公司 | Air-conditioning centralized distribution system |
| CN114992711A (en) * | 2022-06-10 | 2022-09-02 | 深圳市拓维万全数据技术有限公司 | Split type high-efficiency air conditioning equipment |
-
1999
- 1999-11-02 CN CN 99252554 patent/CN2408388Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091314A (en) * | 2016-08-05 | 2016-11-09 | 珠海格力电器股份有限公司 | Return air subassembly and indoor set panel components |
| CN108758813A (en) * | 2018-06-11 | 2018-11-06 | 江苏凯联达电子科技有限公司 | Air-conditioning centralized distribution system |
| CN114992711A (en) * | 2022-06-10 | 2022-09-02 | 深圳市拓维万全数据技术有限公司 | Split type high-efficiency air conditioning equipment |
| CN114992711B (en) * | 2022-06-10 | 2024-02-23 | 深圳市拓维万全数据技术有限公司 | Split type high-efficient air conditioning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |