CN102418958A - Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment - Google Patents
Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment Download PDFInfo
- Publication number
- CN102418958A CN102418958A CN2010102936624A CN201010293662A CN102418958A CN 102418958 A CN102418958 A CN 102418958A CN 2010102936624 A CN2010102936624 A CN 2010102936624A CN 201010293662 A CN201010293662 A CN 201010293662A CN 102418958 A CN102418958 A CN 102418958A
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- China
- Prior art keywords
- air
- box
- fan
- particle concentration
- dust particle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a fan-coil unit capable of controlling the concentration of respirable pellets in an indoor environment, which comprises an air supply box and an air return box; the air supply box and the air return box are longitudinally connected into a whole; an air return port is installed on the end surface of the air return box, and an air supply port is installed on the end surface of the air supply box; a fan and a dust particle concentration transducer are installed inside the air return box; the dust particle concentration transducer is installed on the front end of the fan to be close to the end surface of the air return box; a high voltage electrostatic filter and a surface cooler are installed inside the air supply box; the high voltage electrostatic filter is installed on the front end of the surface cooler to be close to the rear end of the fan; a program logic control (PLC) is installed outside the air supply box and the air return box; and a signal input interface of the PLC is connected with the dust particle concentration transducer, and a signal output interface of the PLC is connected with the high voltage electrostatic filter. Due to the adoption of the fan-coil unit, the concentration of the respirable pellets in the air can be effectively monitored, and the respirable pellets can be filtered according to the requirement so as to improve the air quality of the indoor environment.
Description
Technical field
The present invention relates to a kind of fan coil units, relate in particular to the structure of this fan coil units.
Background technology
In recent years China's capital construction development speed is very fast; Scale of investment is also very big; Research to the architecture indoor environment has also obtained bigger progress, from satisfying the needs of human comfort, builds interior environment in the overwhelming majority; All with temperature, humidity as the condition that must consider, and the resh air requirement standard is also as one of design of HVAC fundamental.
But fast development along with China's industry; Municipal pollution is also increasing; Particularly enter into the use of discharging, the non-clean energy----coal of family, industrial waste gas in recent years along with motor vehicle rapidly, all increased the weight of municipal pollution, make that pellet quantity rapidly increases in the urban air; Originally thought that cleaning, healthy new wind itself had become contaminated air; So in most of included families, wipe ash and become regular works, otherwise on the furniture short time just possibly gather a thick layer of dust.
Therefore in comfortableness indoor environment such as hotel, places such as hotel, office building; The hot and cold processing that light carries out air simply can not have been satisfied the needs of healthy living; And the necessary control technology that the contaminative particle can be sucked particle is included the category of air-treatment in; Traditional guest room air-conditioning is generally used fan coil units and is carried out air-treatment, is out-of-control to dust particle concentration, also to the different condition of different regions dust particle is not judged; Therefore from the comfortable demand of health, can not satisfy the comfortableness requirement of indoor environment.
Summary of the invention
The technical issues that need to address of the present invention have provided a kind of fan coil units that can control the indoor environment inspirable particle concentration, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the present invention realizes through following technical scheme:
The present invention includes: wind pushing box and air-intaking box; Described wind pushing box is connected with the air-intaking box front and back, forms a whole; Return air inlet is installed on the end face of said air-intaking box, and air outlet is installed on the end face of said wind pushing box; Also comprise: in said air-intaking box, settle blower fan and dust particle concentration transmitter; Described dust particle concentration transmitter is placed in the front end of blower fan, near the end face of air-intaking box; In said wind pushing box, settle high-pressure electrostatic filter and surface cooler; Described high-pressure electrostatic filter placement is at the front end of surface cooler, near the rear end of blower fan; A PLC cyclelog is installed in the outside of wind pushing box and air-intaking box; The signal input of described PLC cyclelog is connected with the dust particle concentration transmitter, and the signal output of PLC cyclelog is connected with the high-pressure electrostatic filter.
Compared with prior art, the invention has the beneficial effects as follows: can effectively monitor the inspirable particle concentration in the indoor environment, and can carry out filtration treatment to pellet as required, reach the purpose that improves the indoor air quality.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
Visible by Fig. 1: as to the present invention includes: wind pushing box 8 and air-intaking box 9; Described wind pushing box 8 is connected with air-intaking box 9 front and back, forms a whole; Return air inlet 2 is installed on the end face of said air-intaking box 9, and air outlet 7 is installed on the end face of said wind pushing box 8; Also comprise: in said air-intaking box 9, settle blower fan 3 and dust particle concentration transmitter 1; Described dust particle concentration transmitter 1 is placed in the front end of blower fan 3, near the end face of air-intaking box 9; In said wind pushing box 8, settle high-pressure electrostatic filter 5 and surface cooler 6; Described high-pressure electrostatic filter 5 is placed in the front end of surface cooler 6, near the rear end of blower fan 3; A PLC cyclelog 4 is installed in the outside of wind pushing box 8 and air-intaking box 9; The signal input of described PLC cyclelog 4 is connected with dust particle concentration transmitter 1, and the signal output of PLC cyclelog 4 is connected with high-pressure electrostatic filter 5.
After air gets into air-intaking box 9 through return air inlet 2; Dust particle concentration transmitter 1 is gathered in the air dust particle concentration information and is sent to PLC cyclelog 4, and PLC cyclelog 4 compares according to the parameter of setting and the parameter of collection, determines whether to start high-pressure electrostatic filter 5; Air is sent into wind pushing box 8 through centrifugal blower 3 simultaneously; When the PLC cyclelog judges that dust particle concentration exceeds standard, start high-pressure electrostatic filter 5, when the air in the wind pushing box 8 flows through high-pressure electrostatic filter 5; Dust particle wherein just is filtered; Reduced the concentration of pellet in the air, carried out heat, wet process through surface cooler 6 then, will clean healthy air through air outlet 7 at last and send into indoor environment.
Because dust particle concentration monitoring, metering and treatment system have been researched and developed in design; Make fan coil units carry out heat, wet process to air; Can monitor airborne dust particle concentration simultaneously; And finally will get rid of above the pellet of health standards through the high-pressure electrostatic filter, purified indoor air environment, improved indoor air quality.
When the present invention's inspirable particle concentration in indoor air environment surpasses health standards; The high-pressure electrostatic filter that starts in the unit filters air; Reduce the concentration of pellet in the air, thereby improve air quality, reach healthy, the purpose of safety of maintenance indoor air environment.
Though more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, under the prerequisite that does not deviate from principle of the present invention and essence, can make numerous variations or modification to these embodiments.Therefore, protection scope of the present invention is limited appended claims.
Claims (1)
1. the fan coil units that ability is controlled the indoor environment inspirable particle concentration comprises: wind pushing box and air-intaking box; Described wind pushing box is connected with the air-intaking box front and back, forms a whole; Return air inlet is installed on the end face of said air-intaking box, and air outlet is installed on the end face of said wind pushing box; It is characterized in that also comprising: in said air-intaking box, settle blower fan and dust particle concentration transmitter; Described dust particle concentration transmitter is placed in the front end of blower fan, near the end face of air-intaking box; In said wind pushing box, settle high-pressure electrostatic filter and surface cooler; Described high-pressure electrostatic filter placement is at the front end of surface cooler, near the rear end of blower fan; A PLC cyclelog is installed in the outside of wind pushing box and air-intaking box; The signal input of described PLC cyclelog is connected with the dust particle concentration transmitter, and the signal output of PLC cyclelog is connected with the high-pressure electrostatic filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102936624A CN102418958A (en) | 2010-09-27 | 2010-09-27 | Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102936624A CN102418958A (en) | 2010-09-27 | 2010-09-27 | Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102418958A true CN102418958A (en) | 2012-04-18 |
Family
ID=45943495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102936624A Pending CN102418958A (en) | 2010-09-27 | 2010-09-27 | Fan-coil unit capable of controlling concentration of respirable pellets in indoor environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102418958A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654454A (en) * | 2014-08-13 | 2015-05-27 | 戴若夫 | Haze removing air conditioner |
| CN104654453A (en) * | 2014-08-13 | 2015-05-27 | 戴若夫 | Air-conditioning returned air dust removing control method and dust removing air conditioner |
| CN104930895A (en) * | 2015-05-25 | 2015-09-23 | 青岛科瑞新型环保材料有限公司 | Heat storage heat exchanger and fresh air system with automatic electrostatic precipitation control function |
| CN107044686A (en) * | 2017-04-26 | 2017-08-15 | 孙冢尧 | A kind of fan coil for being conducive to smoke abatement to sterilize |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522787Y (en) * | 2001-06-10 | 2002-11-27 | 张志刚 | Horizontal fan coiled tube |
| KR100689934B1 (en) * | 2004-11-12 | 2007-03-09 | 산요덴키가부시키가이샤 | Air cleaner |
| JP2007132610A (en) * | 2005-11-11 | 2007-05-31 | Hitachi Appliances Inc | Air conditioner |
| CN101021352A (en) * | 2007-03-22 | 2007-08-22 | 海尔集团公司 | Indoor healthy air exchanging system |
| CN101021347A (en) * | 2007-03-22 | 2007-08-22 | 海尔集团公司 | Total heat exchanger with dust detecting and dust eliminating modules |
| CN101165417A (en) * | 2006-10-16 | 2008-04-23 | 罗瑞真 | Intelligent air purifying method and device thereof |
| CN201311004Y (en) * | 2008-12-11 | 2009-09-16 | 江苏风神空调集团股份有限公司 | Combined fan-coil unit |
| CN201827967U (en) * | 2010-09-27 | 2011-05-11 | 上海风神环境设备工程有限公司 | Fan coil unit capable of controlling indoor inhaled particle concentration |
-
2010
- 2010-09-27 CN CN2010102936624A patent/CN102418958A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522787Y (en) * | 2001-06-10 | 2002-11-27 | 张志刚 | Horizontal fan coiled tube |
| KR100689934B1 (en) * | 2004-11-12 | 2007-03-09 | 산요덴키가부시키가이샤 | Air cleaner |
| JP2007132610A (en) * | 2005-11-11 | 2007-05-31 | Hitachi Appliances Inc | Air conditioner |
| CN101165417A (en) * | 2006-10-16 | 2008-04-23 | 罗瑞真 | Intelligent air purifying method and device thereof |
| CN101021352A (en) * | 2007-03-22 | 2007-08-22 | 海尔集团公司 | Indoor healthy air exchanging system |
| CN101021347A (en) * | 2007-03-22 | 2007-08-22 | 海尔集团公司 | Total heat exchanger with dust detecting and dust eliminating modules |
| CN201311004Y (en) * | 2008-12-11 | 2009-09-16 | 江苏风神空调集团股份有限公司 | Combined fan-coil unit |
| CN201827967U (en) * | 2010-09-27 | 2011-05-11 | 上海风神环境设备工程有限公司 | Fan coil unit capable of controlling indoor inhaled particle concentration |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654454A (en) * | 2014-08-13 | 2015-05-27 | 戴若夫 | Haze removing air conditioner |
| CN104654453A (en) * | 2014-08-13 | 2015-05-27 | 戴若夫 | Air-conditioning returned air dust removing control method and dust removing air conditioner |
| WO2016023478A1 (en) * | 2014-08-13 | 2016-02-18 | 戴若夫 | Air conditioning recirculating air dust removal control method and dust-removing air conditioner |
| CN104654453B (en) * | 2014-08-13 | 2018-07-24 | 戴若夫 | A kind of the dedusting control method and dedusting air-conditioning of air-conditioning return air |
| CN104654454B (en) * | 2014-08-13 | 2018-09-18 | 戴若夫 | One kind removing haze air-conditioning |
| CN104930895A (en) * | 2015-05-25 | 2015-09-23 | 青岛科瑞新型环保材料有限公司 | Heat storage heat exchanger and fresh air system with automatic electrostatic precipitation control function |
| CN104930895B (en) * | 2015-05-25 | 2017-01-04 | 青岛科瑞新型环保材料集团有限公司 | A kind of regenerative heat exchanger and there is the VMC (Ventilation Mechanical Control System) automatically controlling electrostatic precipitation |
| CN107044686A (en) * | 2017-04-26 | 2017-08-15 | 孙冢尧 | A kind of fan coil for being conducive to smoke abatement to sterilize |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |