CN201311004Y - Combined fan-coil unit - Google Patents
Combined fan-coil unit Download PDFInfo
- Publication number
- CN201311004Y CN201311004Y CNU2008202147462U CN200820214746U CN201311004Y CN 201311004 Y CN201311004 Y CN 201311004Y CN U2008202147462 U CNU2008202147462 U CN U2008202147462U CN 200820214746 U CN200820214746 U CN 200820214746U CN 201311004 Y CN201311004 Y CN 201311004Y
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- CN
- China
- Prior art keywords
- surface cooler
- behind
- combined
- filter
- speed flat
- 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 - Lifetime
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Abstract
The utility model discloses a combined fan-coil unit, which comprises a casing, a primary filter, a secondary filter, a filter screen, a fan, a high-speed flat pipe surface cooler, heating coils, wet film heater and a condensate water pan, wherein the primary filter is arranged on one side of a return air inlet of the casing, the secondary filter is mounted behind the primary filter, the filter screen is positioned behind the secondary filter, the fan is disposed behind the filter screen, the high-speed flat pipe surface cooler is placed behind the fan, the heating coils are arranged behind the high-speed flat pipe surface cooler, the wet film heater is arranged on an air supply outlet side behind the heating coils, and the condensate water pan is mounted at the bottom of the high-speed flat pipe surface cooler. Besides, the casing presents to be a multi-section composition, the primary filter and the secondary filter are combined in a casing section, the filter screen and the fan are combined in a casing section, the high-speed flat pipe surface cooler is disposed in a casing section while the heating coils and the wet film heater are combined in a casing section. The utility model has the advantages of reasonable structure, convenient usage and flexible assembly.
Description
Technical field:
The utility model relates to a kind of fan coil units.
Background technology:
In recent years, along with science and technology and rapid development of economy, people's quality of the life improves constantly, and the requirement of living environment is also improved constantly.And outdoor air is along with the high speed development of urban construction, and pollutant levels such as bacterium, dust increase significantly, thereby causes the quality of room air to descend.How promoting air quality has become the key subjects of HVAC industry designer and the research of numerous manufacturing enterprise.
The conventional fan coil pipe not only degree of treatment to indoor air quality is not high, and can only carry out temperature control, can't regulate humidity, tends to cause indoor overdried phenomenon in winter.Obviously traditional fan coil can't satisfy the requirement to air quality that the mankind improve constantly.
Fan coil units is one of main end of central air-conditioning system, use wide, amount is big.Over year, the use of fan coil is all progressively increasing surplus in the of nearly ten, and the coil pipe quantity of whole nation use at present is more than 2,000,000.But on the fan coil energy saving, fan coil improves not quite for a long time, and the pattern of thermofin and performance difficulty have breakthrough; Traditional alternating current generator can't promote fan performance etc.And along with expanding economy, the consumption of the energy constantly increases.In the face of the limited energy, energy-conservation will be the problem that the whole world is all paid close attention to.The innovative technology route of walking high-tech content, energy savings resource is not only enterprise and guarantees enough competitiveness most important condition in market economy, also is the requirement that meets the significant problem of China's sustainable development of socio-economy overall situation.
Summary of the invention:
That the purpose of this utility model is to provide is a kind of rational in infrastructure, easy to use, assembly combined type fan coil units flexibly.
Technical solution of the present utility model is:
A kind of combined type fan coil units, comprise housing, it is characterized in that: return air inlet one side at housing is provided with roughing efficiency air filter, medium effeciency filter is set behind the roughing efficiency air filter, screen pack is set behind the medium effeciency filter, blower fan is set behind the screen pack, the high speed flat tube surface cooler is set behind the blower fan, behind the high speed flat tube surface cooler heat(ing) coil is set, is provided with the wet film heater that is contained in air outlet one side behind the heat(ing) coil, high-speed disc tube surface cooler bottom is provided with condensate drain pan; Housing is the multistage combining form, roughing efficiency air filter and medium effeciency filter are combined in the shell section, screen pack and blower fan are combined in the shell section, and the high speed flat tube surface cooler is in a shell section, and heat(ing) coil and wet film Heater group are combined in the shell section.
The pipe of high speed flat tube surface cooler is that cross section is oval-shaped copper pipe.On the housing at screen pack position, be provided with the closed type access door.Blower motor adopts brshless DC motor.Condensate drain pan with coagulate water discharge spout and be connected.
The utility model is rational in infrastructure, and has following advantage:
1. the cleanliness factor height can be matched primarily efficient filter, medium air filtration, improves IAQ;
2. the high efficiency wet-membrane humidifier is avoided the room air overdrying, improves the air comfort level;
3. surface cooler, water pond adopt fungi-proofing technology, material, suppress bacterium growing in condensate water, guarantee the security of room air;
4. the high speed flat pipe heat exchanger adopts oval copper pipe, reduces the wind resistance of surface cooler, energy-conservation coil pipe operation energy consumption; Oval copper pipe has increased water side heat exchange area simultaneously, improves surface cooler efficient;
5. adopt the hydrophilic aluminium fin of honeycomb, not only improve heat exchange efficiency, and fungi-proofing dustproof;
6. adopt brshless DC motor to replace traditional AC motor, the coil pipe operation energy consumption reduces more than 30%, the energy saving height;
7. the unit base plate can integral body be opened, and is easy to maintenance, and fillter section has the closed type access door, can freely change filter rinsed;
8. unit function segment body can be matched arbitrarily according to use occasion, and the scope of application is wide, assembly is flexible.
The fundamental starting point of using the air-conditioning unit be to enjoy the comfort, healthy living environment or satisfy manufacturing technique requirent.No matter be at home or in the international air-conditioning quality standard system, the parameter of considering air-conditioning quality and effect height, quality is technology content, heat parameters such as refrigerating capacity, noise level.The combined type fan coil is pursued high-end quality, disposes four control and humidifier section, and the requirement of the various air-treatment occasions of fitting fully has high-comfort.
The combined type fan coil is that new master's Air-conditioning Enterprise is pursued the new wind of industry that starts in the process of technological innovation differentiation, technological design hommization.New master enterprises watch close the demand of client's core, " technological innovation, function effectiveness " first main idea as product development, pay attention to air quality, first, the middle effect twice of configuration are filtered and humidifier, reduce the cyclic polluting of indoor pollutant, also reduce even eliminated indoor pollutant, reduce bacterium, dust gathers, and the security of room air and comfortableness are improved greatly on surface cooler the surface cooler Effect on Performance.
Height integrated component or original design breakthrough etc., make fan coil behind the internal structure Highgrade integration heat refrigerating capacity and energy saving, security, the feature of environmental protection is higher, make the commercial amount of value of building rise in value outward, such product the easiest acquisition contractor and owner's favor.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
The specific embodiment:
A kind of combined type fan coil units, comprise housing 3, return air inlet 15 1 sides at housing are provided with roughing efficiency air filter 1, medium effeciency filter 2 is set behind the roughing efficiency air filter, screen pack 12 is set behind the medium effeciency filter, blower fan 4 is set behind the screen pack, high speed flat tube surface cooler 5 is set behind the blower fan, heat(ing) coil 6 is set behind the high speed flat tube surface cooler, is provided with the wet film heater 7 that is contained in air outlet 8 one sides behind the heat(ing) coil, high-speed disc tube surface cooler bottom is provided with condensate drain pan 9; Housing is the multistage combining form, roughing efficiency air filter and medium effeciency filter are combined in the shell section, screen pack and blower fan are combined in the shell section, and the high speed flat tube surface cooler is in a shell section, and heat(ing) coil and wet film Heater group are combined in the shell section.
The pipe of high speed flat tube surface cooler is that cross section is oval-shaped copper pipe.On the housing at screen pack position, be provided with closed type access door 13.Blower motor 11 adopts brshless DC motor.Condensate drain pan with coagulate water discharge spout 10 and be connected.Also have the junior middle school to imitate among the figure and filter segment body 14.
Claims (5)
1, a kind of combined type fan coil units, comprise housing, it is characterized in that: return air inlet one side at housing is provided with roughing efficiency air filter, medium effeciency filter is set behind the roughing efficiency air filter, screen pack is set behind the medium effeciency filter, blower fan is set behind the screen pack, the high speed flat tube surface cooler is set behind the blower fan, behind the high speed flat tube surface cooler heat(ing) coil is set, is provided with the wet film heater that is contained in air outlet one side behind the heat(ing) coil, high-speed disc tube surface cooler bottom is provided with condensate drain pan; Housing is the multistage combining form, roughing efficiency air filter and medium effeciency filter are combined in the shell section, screen pack and blower fan are combined in the shell section, and the high speed flat tube surface cooler is in a shell section, and heat(ing) coil and wet film Heater group are combined in the shell section.
2, combined type fan coil units according to claim 1 is characterized in that: the pipe of high speed flat tube surface cooler is that cross section is oval-shaped copper pipe.
3, combined type fan coil units according to claim 1 and 2 is characterized in that: be provided with the closed type access door on the housing at screen pack position.
4, combined type fan coil units according to claim 1 and 2 is characterized in that: blower motor adopts brshless DC motor.
5, combined type fan coil units according to claim 1 and 2 is characterized in that: condensate drain pan with coagulate water discharge spout and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202147462U CN201311004Y (en) | 2008-12-11 | 2008-12-11 | Combined fan-coil unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202147462U CN201311004Y (en) | 2008-12-11 | 2008-12-11 | Combined fan-coil unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311004Y true CN201311004Y (en) | 2009-09-16 |
Family
ID=41108259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202147462U Expired - Lifetime CN201311004Y (en) | 2008-12-11 | 2008-12-11 | Combined fan-coil unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311004Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418958A (en) * | 2010-09-27 | 2012-04-18 | 上海风神环境设备工程有限公司 | Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment |
| CN103155879A (en) * | 2013-04-07 | 2013-06-19 | 山东鲁南牧工商有限公司 | Underground chicken coop |
| CN104676769A (en) * | 2015-02-09 | 2015-06-03 | 张跃 | New fan |
| CN108263642A (en) * | 2018-01-31 | 2018-07-10 | 江苏风神空调集团股份有限公司 | Air Guarantee Of Environment system and device in a kind of spacecraft static state cabin |
| CN109595693A (en) * | 2018-12-24 | 2019-04-09 | 核工业西南勘察设计研究院有限公司 | A kind of fan coil refrigerating plant and cold source air conditioning system |
| CN113137666A (en) * | 2021-03-01 | 2021-07-20 | 青岛海尔空调电子有限公司 | Filter assembly and air processor with same |
-
2008
- 2008-12-11 CN CNU2008202147462U patent/CN201311004Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418958A (en) * | 2010-09-27 | 2012-04-18 | 上海风神环境设备工程有限公司 | Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment |
| CN103155879A (en) * | 2013-04-07 | 2013-06-19 | 山东鲁南牧工商有限公司 | Underground chicken coop |
| CN104676769A (en) * | 2015-02-09 | 2015-06-03 | 张跃 | New fan |
| CN108263642A (en) * | 2018-01-31 | 2018-07-10 | 江苏风神空调集团股份有限公司 | Air Guarantee Of Environment system and device in a kind of spacecraft static state cabin |
| CN109595693A (en) * | 2018-12-24 | 2019-04-09 | 核工业西南勘察设计研究院有限公司 | A kind of fan coil refrigerating plant and cold source air conditioning system |
| CN113137666A (en) * | 2021-03-01 | 2021-07-20 | 青岛海尔空调电子有限公司 | Filter assembly and air processor with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Fengshen Environmental Equipment Engineering Co., Ltd. Assignor: Jiangsu Fengshen Air-conditioning Group Company Limited Contract record no.: 2010320001138 Denomination of utility model: Combined fan-coil unit Granted publication date: 20090916 License type: Exclusive License Record date: 20100926 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |
|
| CX01 | Expiry of patent term |