CN107120729A - Internet of Things purification fan coil of new generation - Google Patents
Internet of Things purification fan coil of new generation Download PDFInfo
- Publication number
- CN107120729A CN107120729A CN201710421477.0A CN201710421477A CN107120729A CN 107120729 A CN107120729 A CN 107120729A CN 201710421477 A CN201710421477 A CN 201710421477A CN 107120729 A CN107120729 A CN 107120729A
- Authority
- CN
- China
- Prior art keywords
- fan coil
- things
- internet
- air
- new generation
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- 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
Abstract
The invention discloses a kind of Internet of Things purification fan coil of new generation, including body and controller, the both sides of body are respectively equipped with return air inlet and air outlet, tubular body is sequentially provided with roughing efficiency air filter, active carbon filter, surface cooler and high efficiency particulate air filter along return air flow direction, air mass sensor is provided between return air inlet and roughing efficiency air filter, provided with wind wheel and the motor being connected with wind wheel between active carbon filter and surface cooler, the heat transferring medium import of surface cooler is connected with the inlet channel on the outside of body, and entering water electromagnetic valve is provided with inlet channel.The present invention lifts indoor air quality by active carbon filter and high efficiency particulate air filter, and RS485 communication interfaces and wireless wifi module are expanded on the controller, the centralized Control to fan coil is realized, and can be by wireless wifi connections mobile phone A PP, to realize data transfer.
Description
Technical field
The present invention relates to fan coil technical group field, and in particular to a kind of Internet of Things purification fan coil of new generation.
Background technology
Existing fan coil can only meet heat exchange function, i.e., room air is cooled or heated, and such as carry
High air quality, then need separately to match somebody with somebody single air cleaning unit.With the continuous improvement of living standards of the people, people are to air-conditioning system
The requirement more and more higher of system, while temperature requirement is met, strict requirements are it is also proposed to air quality.In addition, traditional
Fan coil can only realize the control of one-to-one panel, be wirelessly transferred etc. and be functionally short of in centralized Control and APP.In view of
This, it is necessary to traditional purification fan coil is made improvements.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide a kind of good filtration effect, with centralized Control
With the Internet of Things purification fan coil of new generation of APP wireless transmission functions.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that：
Internet of Things purification fan coil of new generation, including body and controller, the both sides of body are respectively equipped with return air inlet and air-supply
Mouthful, tubular body is sequentially provided with roughing efficiency air filter, active carbon filter, surface cooler and high efficiency particulate air filter along return air flow direction,
Air mass sensor is provided between return air inlet and roughing efficiency air filter, between active carbon filter and surface cooler provided with wind wheel and
The motor being connected with wind wheel, the heat transferring medium import of surface cooler is connected with the inlet channel on the outside of body, is set on inlet channel
There is entering water electromagnetic valve, controller includes motor control module, the magnetic valve to control entering water electromagnetic valve to controlled motor
Control module, the sensor control block to control air mass sensor, the wireless wifi moulds to wireless data transmission
Block, RS485 communication interfaces and local communication interface.
Preferably, the heat transferring medium import of foregoing surface cooler and heat transferring medium outlet may be contained within the roof of body, and
Import is compared to the air outlet exported closer to body.
More preferably, snakelike heat exchange coil, and heat transferring medium import and heat transferring medium outlet are provided with inside foregoing surface cooler
Sealing gasket is provided with the contact position of body, sealing effectiveness is fine.
It is highly preferred that foregoing high efficiency particulate air filter is HEPA high efficiency particulate air filters, filter effect is excellent, can effectively filter smoke,
The pollutant such as dust and bacterium.
Further effectively, aforementioned motor selects direct current generator, and 0~100% any speed governing to wind wheel can be achieved, and work is steady
It is fixed.
Specifically, foregoing wind wheel is two, is symmetrically divided into the central junction line both sides of body return air inlet and air outlet, and
Wind wheel is fixed on inboard wall of tube body by base.
Preferably, the contact position of foregoing wind wheel and base is provided with cushion pad, and cushion pad is made up of elastomeric material, can be in electricity
Good cushioning effect is played when machine and wind wheel work, vibration is reduced, reduces noise.
More preferably, aforementioned controllers connect centralized control panel by RS485 communication interfaces.
It is highly preferred that aforementioned controllers connect one-to-one control panel by local communication interface.
It is further preferred that the filtering surface sectional dimension of foregoing roughing efficiency air filter, active carbon filter and high efficiency particulate air filter
Sectional dimension with body is corresponding.
The present invention is advantageous in that：Simple in construction, the use of the Internet of Things purification fan coil of new generation of the present invention
Roughing efficiency air filter, active carbon filter and high efficiency particulate air filter absorb and the VOCs escaping gases such as formaldehyde in filter chamber and
PM2.5 particles, improve air quality；0~100% any speed governing to wind wheel is realized by direct current generator, different conditions are met
Use requirement under parameter；RS485 communication interfaces and wireless wifi module are expanded on the controller, are realized to fan coil
Centralized Control, and can be by wireless wifi connections mobile phone A PP, to realize data transfer.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic diagram of controller in the present invention.
The implication of reference in figure：1st, body, 2, controller, 3, return air inlet, 4, air outlet, 5, roughing efficiency air filter, 6,
Active carbon filter, 7, surface cooler, 8, high efficiency particulate air filter, 9, air mass sensor, 10, wind wheel, 11, motor, 12, heat exchange is situated between
Matter import, 13, heat transferring medium outlet, 14, entering water electromagnetic valve, 21, motor control module, 22, solenoid valve control module, 23, pass
Sensor control module, 24, wireless wifi module, 25, RS485 communication interfaces, 26, local communication interface, 27, centralized Control face
Plate, 28, one-to-one control panel.
Embodiment
Make specific introduce to the present invention below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, Internet of Things purification fan coil of new generation of the invention, including body 1 and controller 2, the two of body 1
Side is respectively equipped with inside return air inlet 3 and air outlet 4, body 1 and is sequentially provided with roughing efficiency air filter 5, activated carbon along return air flow direction
Filter 6, surface cooler 7 and high efficiency particulate air filter 8, high efficiency particulate air filter 8 is from HEPA high efficiency particulate air filters 8, and filter effect is excellent, can have
Imitate the pollutants such as filter smoke, dust and bacterium.The filtering of roughing efficiency air filter 5, active carbon filter 6 and high efficiency particulate air filter 8
Face sectional dimension is corresponding with the sectional dimension of body 1.
Air mass sensor 9, active carbon filter 6 and surface cooler are provided between return air inlet 3 and roughing efficiency air filter 5
Provided with wind wheel 10 and the motor 11 that is connected with wind wheel 10 between 7, motor 11 selects direct current generator, it is achievable to the 0 of wind wheel 10~
100% any speed governing, working stability.Wind wheel 10 is two, is symmetrically divided into the center connection of the return air inlet 3 of body 1 and air outlet 4
Line both sides, and wind wheel 10 is fixed on the inwall of body 1 by base.The contact position of wind wheel 10 and base is provided with cushion pad, buffering
Pad and be made up of elastomeric material, good cushioning effect can be played when motor 11 and wind wheel 10 work, vibration is reduced, reduction is made an uproar
Sound.
The heat transferring medium import 12 of surface cooler 7 and heat transferring medium outlet 13 may be contained within the roof of body 1, and import phase
Compared with the air outlet exported closer to body, wherein heat transferring medium import 12 is connected with the inlet channel in the outside of body 1, water inlet pipe
Entering water electromagnetic valve 14 is provided with road.The inside of surface cooler 7 is provided with snakelike heat exchange coil, and heat transferring medium import 12 and heat transferring medium
Outlet 13 and the contact position of body 1 are provided with sealing gasket, and sealing effectiveness is fine.
Referring to Fig. 2, controller 2 is including the motor control module 21 to controlled motor 11, to control entering water electromagnetic valve
14 solenoid valve control module 22, the sensor control block 23 to control air mass sensor 9, to wireless data pass
Defeated wireless wifi module 24, RS485 communication interfaces 25 and local communication interface 26, controller 2 can pass through RS485 communication interfaces
25 connection centralized control panels 27, can realize Direct Communication, controller 2 is connected by local communication interface 26 with automatic building control system
Connect one-to-one control panel 28.
In order to preferably illustrate the present invention, lower mask body introduces its course of work：
Indoor return air filters out bulky grain dust, impurity in air through the primary filter of roughing efficiency air filter 5；Into activated carbon filtering
The VOCs volatilization gas such as formaldehyde in device 6, absorption air；Indoor return air is sent into by surface cooler 7 by wind wheel 10, wind wheel 10 is by straight
The stream bearing of motor 11 is connected with direct current generator 11, and chilled water flows through entering water electromagnetic valve 14 and enters surface cooler 7, in the surface cooler 7 and
Indoor return air is exchanged heat；By high efficiency particulate air filter 8 after heat exchange, in air 99.99% molecule is filtered out, Gao Pin is obtained
Matter air feeding is indoor.Controller 2 obtains the real-time parameter signal of air mass sensor 9 by sensor control block 23,
The start and stop of direct current generator 11 and rotating speed are controlled by the control module of motor 11, realize that wind wheel 10 is continuous in the range of 0~100% air quantity
Regulation, the start and stop of entering water electromagnetic valve 14 are controlled by solenoid valve control module 22, are adjusted the heat exchange amount of surface cooler 7, are realized indoor temperature
Accurate adjustment.Control logic is as follows：
（1）During refrigeration, when indoor temperature t ＜ [design temperature t sets-set deviation △ t], entering water electromagnetic valve 14 is closed；Work as room
During interior temperature t ＞ [design temperature t sets+set deviation △ t], entering water electromagnetic valve 14 is opened；
（2）When heating, when indoor temperature t ＞ [design temperature t sets+set deviation △ t], entering water electromagnetic valve 14 is closed；Work as room
During interior temperature t ＜ [design temperature t sets-set deviation △ t], entering water electromagnetic valve 14 is opened；
（3）When PM2.5 concentration ＞ [PM2.5 setting value+PM2.5 deviations], regulation motor 11 is so that wind speed increases to setting
Wind speed；
（4）When PM2.5 concentration ＜ [PM2.5 setting value-PM2.5 deviations], regulation motor 11 is so that wind speed is reduced to setting
Wind speed.
Controller 2 detects the running status of direct current generator 11, the start and stop state of entering water electromagnetic valve 14 and air mass sensor 9
Parameter is transmitted to one-to-one control panel 28 by local communication interface 26, is transmitted to concentration and controlled by RS485 communication interfaces 25
Panel 27 processed, is transmitted to mobile phone A PP by wireless wifi module 24, and multiple communication modes can be achieved.
The present invention Internet of Things purification fan coil of new generation it is simple in construction, using roughing efficiency air filter 5, activated carbon filter
VOCs escaping gases and the PM2.5 particles such as the formaldehyde in device 6 and the absorption of high efficiency particulate air filter 8 and filter chamber, improve air matter
Amount；0~100% any speed governing to wind wheel 10 is realized by direct current generator 11, the use requirement under different conditions parameter is met；
RS485 communication interfaces 25 and wireless wifi module 24 are expanded on controller 2, the centralized Control to fan coil is realized, and
Can be by wireless wifi connections mobile phone A PP, to realize data transfer.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying and be relative
Importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, it is all to be obtained by the way of equivalent substitution or equivalent transformation
Technical scheme, all falls within protection scope of the present invention.
Claims (10)
1. Internet of Things purification fan coil of new generation, including body and controller, it is characterised in that the both sides difference of the body
Provided with return air inlet and air outlet, it is cold that tubular body is sequentially provided with roughing efficiency air filter, active carbon filter, table along return air flow direction
Device and high efficiency particulate air filter, are provided with air mass sensor, the activated carbon filtering between the return air inlet and roughing efficiency air filter
Provided with wind wheel and the motor being connected with wind wheel between device and surface cooler, on the outside of the heat transferring medium import of the surface cooler and body
Inlet channel is connected, and entering water electromagnetic valve is provided with the inlet channel, and the controller includes the motor to controlled motor
Control module, the solenoid valve control module to control entering water electromagnetic valve, the sensor control to control air mass sensor
Molding block, the wireless wifi module to wireless data transmission, RS485 communication interfaces and local communication interface.
2. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the heat exchange of the surface cooler
Medium entrance and heat transferring medium outlet may be contained within the roof of body, and import is compared to the air-out exported closer to body
Mouthful.
3. Internet of Things purification fan coil of new generation according to claim 2, it is characterised in that set inside the surface cooler
There is snakelike heat exchange coil, and heat transferring medium import and heat transferring medium outlet and the contact position of body are provided with sealing gasket.
4. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the high efficiency particulate air filter is
HEPA high efficiency particulate air filters.
5. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the motor selects direct current
Motor.
6. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the wind wheel is two,
The central junction line both sides of body return air inlet and air outlet are symmetrically divided into, and wind wheel is fixed on inboard wall of tube body by base.
7. Internet of Things purification fan coil of new generation according to claim 6, it is characterised in that the wind wheel and base
Contact position is provided with cushion pad, and the cushion pad is made up of elastomeric material.
8. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the controller passes through
RS485 communication interfaces connect centralized control panel.
9. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the controller passes through this
Ground communication interface connects one-to-one control panel.
10. Internet of Things purification fan coil of new generation according to claim 1, it is characterised in that the roughing efficiency air filter,
The filtering surface sectional dimension of active carbon filter and high efficiency particulate air filter is corresponding with the sectional dimension of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710421477.0A CN107120729A (en) | 2017-06-07 | 2017-06-07 | Internet of Things purification fan coil of new generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710421477.0A CN107120729A (en) | 2017-06-07 | 2017-06-07 | Internet of Things purification fan coil of new generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107120729A true CN107120729A (en) | 2017-09-01 |
Family
ID=59729880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710421477.0A Pending CN107120729A (en) | 2017-06-07 | 2017-06-07 | Internet of Things purification fan coil of new generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107120729A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638768A (en) * | 2017-10-13 | 2018-01-30 | 许陈菲 | A kind of coal burning exhaust-gas treatment blast pipe |
| CN110207344A (en) * | 2019-06-18 | 2019-09-06 | 悉地（北京）国际建筑设计顾问有限公司 | A kind of control method and device of fan coil |
| CN114076399A (en) * | 2021-10-18 | 2022-02-22 | 珠海格力电器股份有限公司 | Air purifier speed regulation method, storage medium, control equipment and air purifier |
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| CN201488191U (en) * | 2009-08-31 | 2010-05-26 | 浙江建科建筑节能科技有限公司 | Wireless network control system for fan coil |
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| CN203274124U (en) * | 2013-04-24 | 2013-11-06 | 重庆京天能源投资股份有限公司 | Fan coil intelligent controller |
| CN106705289A (en) * | 2017-01-17 | 2017-05-24 | 北京世纪佰特节能技术有限公司 | Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde |
| CN106765595A (en) * | 2017-01-19 | 2017-05-31 | 江苏大翔科技有限公司 | A kind of high-efficient purification fan coil |
| CN207019175U (en) * | 2017-06-07 | 2018-02-16 | 江苏大翔科技有限公司 | Internet of Things purification fan coil of new generation |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100802159B1 (en) * | 2006-08-29 | 2008-02-11 | 바스코리아 주식회사 | Fan coil unit controller for optimally controlling the indoor temperature and the system for controlling the fan coil units |
| CN201488191U (en) * | 2009-08-31 | 2010-05-26 | 浙江建科建筑节能科技有限公司 | Wireless network control system for fan coil |
| CN102195997A (en) * | 2010-03-12 | 2011-09-21 | 陈海韵 | Smart home monitoring system based on wireless fidelity (WIFI) and hyper text transport protocol (http) technologies and running method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638768A (en) * | 2017-10-13 | 2018-01-30 | 许陈菲 | A kind of coal burning exhaust-gas treatment blast pipe |
| CN110207344A (en) * | 2019-06-18 | 2019-09-06 | 悉地（北京）国际建筑设计顾问有限公司 | A kind of control method and device of fan coil |
| CN114076399A (en) * | 2021-10-18 | 2022-02-22 | 珠海格力电器股份有限公司 | Air purifier speed regulation method, storage medium, control equipment and air purifier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170901 |