CN206018866U - A kind of recovery type heat Household fresh air device - Google Patents
A kind of recovery type heat Household fresh air device Download PDFInfo
- Publication number
- CN206018866U CN206018866U CN201620870671.8U CN201620870671U CN206018866U CN 206018866 U CN206018866 U CN 206018866U CN 201620870671 U CN201620870671 U CN 201620870671U CN 206018866 U CN206018866 U CN 206018866U
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- Prior art keywords
- air
- housing
- blower fan
- controller
- type heat
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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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Abstract
The utility model discloses a kind of recovery type heat Household fresh air device, including aerarium and double-cavity pipe, aerarium includes that housing and controller, controller are arranged on the housing or outside housing；The end face upper and lower of housing is respectively arranged with air inlet and air outlet, the other end upper and lower of housing is respectively arranged with the first exhaust duct and fresh wind tube, housing is internally provided with medium effeciency filter, new blower fan, exhaust blower, plate type air air-to-air total heat exchanger and electric heater tube；Double-cavity pipe is connected with first exhaust duct and fresh wind tube by threeway component；Outdoor air sensor group and roughing efficiency air filter is provided with air inlet；Controller is connected with outdoor air sensor group, new blower fan, exhaust blower and electric heating tube respectively by holding wire；Room air sensor group is provided with controller.The characteristics of this utility model has simple structure, easy to implement, low price, can improve IAQ (indoor air quality) comprehensively, can be widely applied on compound ventilation air-changing device.
Description
Technical field
This utility model is related to compound ventilation air-changing device, more particularly to a kind of recovery type heat Household fresh air device.
Background technology
The harm of anoxia is more than haze.Anoxia is maximum stealthy killer, and its hazardness is much larger than dust, long-time anoxia
Human body possible permanent damage can be caused.Anoxia may result in tired, dispirited people, memory, immunity degradation, and work, the learning efficiency are low
Under, cause septicemia, fetal anomaly etc..Family's anoxia is endangering the health of the whole people, anoxia in bedroom, has a strong impact on sleep
Quality and rest efficiency.The places such as bedroom, ward, delivery room, classroom, meeting room are required for enough oxygen.Especially bedroom, religion
Room, during air-conditioning, heat supply, door and window is closed, and general anoxia is serious.In addition, room air is dirtier than outdoor.Interior is except a large amount of
The volatile organic contaminants such as fibre dust, scurf, dust etc., also substantial amounts of finishing, furniture, medicated clothing.Further, according to going
Year environmental monitoring shows that China's major part city PM2.5 indexes are high, reached the degree of severe contamination, directly windowing ventilation
Not only energy consumption is increased in heat supplying air conditioning season also pollute indoor environment.Therefore, it is to keep IAQ (indoor air quality), gives people to carry
For the technical problem that fresh, clean, high-quality a air has become urgent need to resolve.
Air freshener, row are only to provide at present mostly with regard to improving the household products of air quality of indoor of housing on the market
The single equipments such as gas fan, inside air circulation purifier, lack systematic ventilation device.Purification of air on the market is produced
Product are not only expensive, and the degree that can improve air quality is also fairly limited, and this utility model will be puted forth effort to improve this problem, carry
Go out a kind of with recuperation of heat, simple structure, easy to implement, low price, the new family that IAQ (indoor air quality) can be improved comprehensively
Use aeration device.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of recovery type heat domestic fresh air
Device so as to with heat recovery function, simple structure, easy to implement, low price, IAQ (indoor air quality) can be improved comprehensively
The characteristics of.
A kind of recovery type heat Household fresh air device that this utility model is provided is including aerarium and double-cavity pipe, described logical
Wind device includes that housing and controller, the controller are arranged on the housing or outside housing；On the end face of the housing
Portion and bottom are respectively arranged with air inlet and air outlet, and the other end upper and lower of housing is respectively arranged with the first exhaust duct
And fresh wind tube, housing is internally provided with medium effeciency filter, new blower fan, exhaust blower, plate type air air-to-air total heat exchanger and electrical heating
Device pipe；The double-cavity pipe is connected with first exhaust duct and fresh wind tube by threeway component；It is provided with the air inlet
Outdoor air sensor group and roughing efficiency air filter；The controller by holding wire respectively with outdoor air sensor group, fresh air
The connection of machine, exhaust blower and electric heating tube；Room air sensor group is provided with controller.
In above-mentioned technical proposal, the outdoor air sensor group, roughing efficiency air filter, medium effeciency filter, new blower fan, plate
Formula air air-to-air total heat exchanger and electric heater tube are successively set in the aerarium along outdoor air approach axis；Described new
Blower fan and exhaust blower are in setting up and down.
In above-mentioned technical proposal, the new blower fan and exhaust blower are frequency control blower fan.
In above-mentioned technical proposal, the double-cavity pipe includes the second exhaust duct for being arranged at top, is arranged at bottom
Ajutage.
In above-mentioned technical proposal, in the pipeline of the top of second exhaust duct and sidepiece, flow guiding type grid is embedded with respectively
Air port and flow guiding type air grille；The pipeline of the ajutage bottom is embedded with flow guiding type air grille.
In above-mentioned technical proposal, the double-cavity pipe adopts round rectangle rustless steel airduct.
In above-mentioned technical proposal, the outdoor air sensor group includes PM2.5 sensors, Temperature Humidity Sensor；Institute
Room air sensor group is stated comprising PM2.5 sensors, Temperature Humidity Sensor, CO2Concentration sensor.
In above-mentioned technical proposal, the roughing efficiency air filter adopts airstrainer, and the medium effeciency filter adopts electret
Body electrostatic air filter.
The roughing efficiency air filter adopts airstrainer, and the medium effeciency filter adopts electrode static air filtering device,
There is negative ion generating function.Preferably, the roughing efficiency air filter, medium effeciency filter have cleaning filter warning function.
The recovery type heat aerarium is provided with controller, and controller is provided with one key switching for " bidirectional ventilated heat exchange "/" list
To air-supply " pattern.
The new blower fan, exhaust blower are frequency control blower fan, can be transported according to indoor and outdoor sensor group measured value automatic frequency-conversion
OK.The recovery type heat aerarium is provided with controller, can show outdoor PM2.5 indexes, humiture on the controller, indoor
CO2 concentration, PM2.5 indexes, humiture, fan frequency conversion value；The controller is controllable to send (row) blower fan start and stop, frequency conversion, regularly
Start and stop；The controller can pass through cell phone network remote control start and stop.
In such scheme, the double-cavity pipe is rustless steel " double lumen tube ", one of chamber air-supply, another chamber air draft,
Outward appearance is an airduct, and interior point of chamber can strengthen sensible heat transfer.
The double-cavity pipe outer surface milky baking vanish or sub- light wire drawing rustless steel true qualities.
The double-cavity pipe adopts round corner rectangle air duct, section length-width ratio to take Golden Section (1:0.618).
The double-cavity pipe is connected with recovery type heat aerarium by threeway component, and pipeline is connected by socket joint bayonet socket+glue
Circle connection, can quickly free-hand installation.
This utility model recovery type heat Household fresh air device, has the advantages that：Aerarium in the furred ceiling or
On balcony, fresh air is sent to by each room by pipeline, when heat supply, air-conditioning season are run, IAQ (indoor air quality) is not only improved,
The operation energy consumption of heat supplying air conditioning is also greatlyd save；This utility model simple structure, easy for installation, with low cost, it is easy to be formed
Industrial volume production, it is adaptable to the place such as villa, classroom, house.
Description of the drawings
Fig. 1 is recovery type heat aerarium structural representation in this utility model；
Fig. 2 is double-cavity pipe structural representation in this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to this utility model, but the embodiment should not be understood
It is to restriction of the present utility model.
As shown in figure 1, label 1～15 is represented respectively：Air inlet 1, air outlet 2, roughing efficiency air filter 3, medium effeciency filter 4,
New blower fan 5, exhaust blower 6, plate type air air-to-air total heat exchanger 7, electric heater tube 8, exhaust duct 9, fresh wind tube 10, threeway component 11,
Housing 12, outdoor air sensor group 13, room air sensor group 14, controller 15.
This utility model recovery type heat Household fresh air device, including aerarium and double-cavity pipe 19, the aerarium includes
Housing 12 and controller 15, the controller 15 are arranged on the housing 12 or outside housing 12；One end of the housing 12
Face upper and lower is respectively arranged with air inlet 1 and air outlet 2, and the other end upper and lower of housing 12 is respectively arranged with
One exhaust duct 9 and fresh wind tube 10, housing 12 are internally provided with medium effeciency filter 4, new blower fan 5, exhaust blower 6, and plate type air is complete
Heat exchanger 7 and electric heater tube 8；The double-cavity pipe 19 is by threeway component 11 and first exhaust duct 9 and fresh wind tube
10 connections；Outdoor air sensor group 13 and roughing efficiency air filter 3 are provided with the air inlet 1；The controller 15 is by letter
Number line is connected with outdoor air sensor group 13, new blower fan 5, exhaust blower 6 and electric heating tube 8 respectively；It is provided with controller 15
Room air sensor group 14.
The outdoor air sensor group 13, roughing efficiency air filter 3, medium effeciency filter 4, new blower fan 5, the full heat of plate type air are changed
Hot device 7 and electric heater tube 8 are successively set in the aerarium along outdoor air approach axis；The new blower fan 5 and row
Blower fan 6 is in setting up and down.
The new blower fan 5 and exhaust blower 6 are frequency control blower fan.
The double-cavity pipe 19 includes the second exhaust duct 20 for being arranged at top, is arranged at the ajutage 21 of bottom.
Flow guiding type air grille 17 and flow guiding type are embedded with respectively in the pipeline of the top of second exhaust duct 20 and sidepiece
Air grille 16；The pipeline of 21 bottom of the ajutage is embedded with flow guiding type air grille 18.
The double-cavity pipe 19 adopts round rectangle rustless steel airduct.
The outdoor air sensor group 13 includes PM2.5 sensors, Temperature Humidity Sensor；The room air sensor
Group 14 includes PM2.5 sensors, Temperature Humidity Sensor, CO2 concentration sensors.
The roughing efficiency air filter 3 adopts airstrainer, and the medium effeciency filter 4 adopts electrode static air filtering
Device.
The controller 15 can be automatic according to the parameter of outdoor air sensor group 13, the measurement of room air sensor group 14
New blower fan 5, the running frequency of exhaust blower 6 and start and stop are adjusted, the purpose for automatically adjusting is reached, the controller 15 is provided with network mould
Block, can be controlled by mobile phone remote.The controller 15 may be installed the easily operated position such as wall.
The room air sensor group 14 includes PM2.5, humiture, CO2 concentration sensors；The outdoor air sensing
Device group 13 includes PM2.5, Temperature Humidity Sensor.
Double-cavity pipe 19 as described in Figure 2 includes the exhaust duct 20 for the being arranged at top, ajutage 21 for being arranged at bottom, interior
The flow guiding type air grille 16 or 17 for being embedded in 20 sidepiece of exhaust duct or top is, the flow guiding type grid wind for being embedded in 21 bottom of ajutage
Mouth 18.The purpose for arranging flow guiding type air port is the ventilation effect that realizes low-resistance, flow.
The threeway component 11 is used for connecting recovery type heat aerarium structure exhaust duct 9, fresh wind tube 10 and double-cavity pipe 19.
During Winter heat supply, outdoor air enters recovery type heat aerarium by the swabbing action of new blower fan 5 from air inlet 1,
Purified treatment is continued by medium effeciency filter 4 after roughing efficiency air filter 3, and produces anion, the air for processing enters board-like
Air air-to-air total heat exchanger 7 carries out Total heat exchange with air-flow, reclaims latent heat and sensible heat, then through electric heater tube 8, to entering to enter the room
Interior air is heated, and then enters the air supply duct 21 of 19 bottom of double-cavity pipe as shown in Figure 2 by fresh wind tube 10, is led to
Cross and be embedded in several (referring to one, a room) flow guiding type air grilles 18 of 21 bottom of air supply duct and send into interior；Simultaneously indoor
Contaminated air is by being embedded in several (referring to one, a room) flow guiding type air grilles 17 on 20 top of exhaust duct or sidepiece
Or 16 enter exhaust duct 9, hence into recovery type heat aerarium housing 12, by plate type air air-to-air total heat exchanger 7 and air-flow
Total heat exchange is carried out, exhaust outlet 2 is expelled to by exhaust blower 6, outdoor is drained into.Only opening electric heater pipe 8 is needed in the winter time, its
He does not need opening electric heater pipe 8 in season.The control and regulation of electric heater tube 8 are also realized by controller 15.
During summer air-conditioning, outdoor air enters recovery type heat aerarium by the swabbing action of new blower fan 5 from air inlet 1,
Purified treatment is continued by medium effeciency filter 4 after roughing efficiency air filter 3, and produces anion, the air for processing enters board-like
Air air-to-air total heat exchanger 7 carries out Total heat exchange with air-flow, carries out cooling process to fresh air, then through electric heater tube 8
(closing) enters fresh air 10, subsequently into the air supply duct 21 of 19 bottom of double-cavity pipe as shown in Figure 2, by being embedded in air-supply
Several (referring to one, a room) flow guiding type air grilles 18 of 21 bottom of pipeline send into interior；Indoor pollution air passes through simultaneously
Several (referring to one, a room) the flow guiding type air grilles 17 or 16 for being embedded in 20 top of exhaust duct or sidepiece enter air draft
Pipeline 9, hence into recovery type heat aerarium housing 12, carries out Total heat exchange by plate type air air-to-air total heat exchanger 7 and air-flow,
Exhaust outlet 2 is expelled to by exhaust blower 6, outdoor is drained into.
During for transition season, system closes exhaust blower 6, exhaust outlet 2 and flow guiding type grid wind using unidirectional air supply pattern
The air draft loops such as mouth 16 or 17, discharge room air using malleation seepage.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprising these changes and modification.
The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (8)
1. a kind of recovery type heat Household fresh air device, including aerarium and double-cavity pipe (19), it is characterised in that：The aerarium
Including housing (12) and controller (15), controller (15) are arranged on the housing (12) or outside housing (12)；Institute
The end face upper and lower for stating housing (12) is respectively arranged with air inlet (1) and air outlet (2), the other end of housing (12)
Upper and lower is respectively arranged with the first exhaust duct (9) and fresh wind tube (10), and housing (12) is internally provided with medium effeciency filter
(4), new blower fan (5), exhaust blower (6), plate type air air-to-air total heat exchanger (7) and electric heater tube (8)；Double-cavity pipe (19)
It is connected with the first exhaust duct (9) and fresh wind tube (10) by threeway component (11)；Outdoor is provided with air inlet (1)
Air borne sensor group (13) and roughing efficiency air filter (3)；Described controller (15) by holding wire respectively with outdoor air sensor
The connection of group (13), new blower fan (5), exhaust blower (6) and electric heating tube (8)；Room air sensor is provided with controller (15)
Group (14).
2. recovery type heat Household fresh air device according to claim 1, it is characterised in that：The outdoor air sensor group
(13), roughing efficiency air filter (3), medium effeciency filter (4), new blower fan (5), plate type air air-to-air total heat exchanger (7) and electric heater tube
(8) it is successively set in the aerarium along outdoor air approach axis；New blower fan (5) and exhaust blower (6) are in up and down
Arrange.
3. recovery type heat Household fresh air device according to claim 1 and 2, it is characterised in that：New blower fan (5) and row
Blower fan (6) is frequency control blower fan.
4. recovery type heat Household fresh air device according to claim 1, it is characterised in that：Double-cavity pipe (19) include
The second exhaust duct (20) for being arranged at top is, the ajutage (21) for being arranged at bottom.
5. recovery type heat Household fresh air device according to claim 4, it is characterised in that：Second exhaust duct (20)
Flow guiding type air grille (17) and flow guiding type air grille (16) are embedded with respectively in the pipeline of top and sidepiece；The ajutage
(21) pipeline of bottom is embedded with flow guiding type air grille (18).
6. the recovery type heat Household fresh air device according to claim 1 or 4, it is characterised in that：Double-cavity pipe (19)
Using round rectangle rustless steel airduct.
7. recovery type heat Household fresh air device according to claim 1, it is characterised in that：The outdoor air sensor group
(13) PM2.5 sensors, Temperature Humidity Sensor are included；Described room air sensor group (14) include PM2.5 sensors, warm and humid
Degree sensor, CO2Concentration sensor.
8. recovery type heat Household fresh air device according to claim 1 and 2, it is characterised in that：Roughing efficiency air filter (3)
Using airstrainer, described medium effeciency filter (4) adopt electrode static air filtering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870671.8U CN206018866U (en) | 2016-08-12 | 2016-08-12 | A kind of recovery type heat Household fresh air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870671.8U CN206018866U (en) | 2016-08-12 | 2016-08-12 | A kind of recovery type heat Household fresh air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018866U true CN206018866U (en) | 2017-03-15 |
Family
ID=58247906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620870671.8U Expired - Fee Related CN206018866U (en) | 2016-08-12 | 2016-08-12 | A kind of recovery type heat Household fresh air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018866U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969438A (en) * | 2017-04-20 | 2017-07-21 | 东南大学 | A kind of indoor TVOC purifiers of recovery type heat |
| WO2019227921A1 (en) * | 2018-05-29 | 2019-12-05 | 珠海格力电器股份有限公司 | Outdoor connecting pipe structure and air conditioner indoor unit having same |
| TWI684732B (en) * | 2018-10-25 | 2020-02-11 | 燕成祥 | Independent dual-channel air cleaner |
| CN111140941A (en) * | 2018-11-02 | 2020-05-12 | 燕成祥 | Independent double-channel air cleaner |
| CN111765580A (en) * | 2020-07-09 | 2020-10-13 | 李栋 | Ventilation device with gas purification function for operating room |
| CN114396687A (en) * | 2022-01-20 | 2022-04-26 | 广州天与地投资服务有限公司 | Indoor remove formaldehyde with portable new fan |
-
2016
- 2016-08-12 CN CN201620870671.8U patent/CN206018866U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969438A (en) * | 2017-04-20 | 2017-07-21 | 东南大学 | A kind of indoor TVOC purifiers of recovery type heat |
| CN106969438B (en) * | 2017-04-20 | 2019-10-11 | 东南大学 | A kind of indoor TVOC purification device of recovery type heat |
| WO2019227921A1 (en) * | 2018-05-29 | 2019-12-05 | 珠海格力电器股份有限公司 | Outdoor connecting pipe structure and air conditioner indoor unit having same |
| TWI684732B (en) * | 2018-10-25 | 2020-02-11 | 燕成祥 | Independent dual-channel air cleaner |
| CN111140941A (en) * | 2018-11-02 | 2020-05-12 | 燕成祥 | Independent double-channel air cleaner |
| CN111140941B (en) * | 2018-11-02 | 2022-07-22 | 燕成祥 | Independent double-channel air cleaner |
| CN111765580A (en) * | 2020-07-09 | 2020-10-13 | 李栋 | Ventilation device with gas purification function for operating room |
| CN114396687A (en) * | 2022-01-20 | 2022-04-26 | 广州天与地投资服务有限公司 | Indoor remove formaldehyde with portable new fan |
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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: 20170315 Termination date: 20180812 |