CN205606821U - Heat recovery extrinsic cycle and general type fan of purification inner loop - Google Patents
Heat recovery extrinsic cycle and general type fan of purification inner loop Download PDFInfo
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- CN205606821U CN205606821U CN201620360309.6U CN201620360309U CN205606821U CN 205606821 U CN205606821 U CN 205606821U CN 201620360309 U CN201620360309 U CN 201620360309U CN 205606821 U CN205606821 U CN 205606821U
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Abstract
Heat recovery extrinsic cycle and general type fan of purification inner loop relates to fan technical field, and it includes the main casing body, indoor exhaust column (12), exhauster (3), the fan of airing exhaust (2), outdoor exhaust pipe (5), three power -driven air valve (4), indoor air inlet tube (6), filter module (7) and indoor backwind tube (11), the main casing body is equipped with indoor air intake, indoor return air inlet, outdoor air inlet, outdoor air outlet and the cocycle wind channel of circulating under and, circulate under and communicate with each other through power -driven air valve (4) between the wind channel in the cocycle wind channel, this equipment in the fan overall arrangement, scientific and reasonable's adoption multi -stage filtration purify arranging of module, through 3 electronic adjusting valve on inner structure, the concentration change between them of volatilizing of carbon dioxide concentration, the indoor TVCO of human exhalation in the monitoring room realizes that outdoor oxygenating, indoor purification cycle, indoor row of dirt air intelligence switches over, has realized extrinsic cycle and the general type fan of inner loop.
Description
Technical field
This utility model relates to blower fan technical field, circulates universal blower fan in being specifically related to recuperation of heat outer circulation and purifying.
Background technology
Breeze fan in existing market is single recuperation of heat outer circulation mostly or purifies interior circulation, lacks the one blower fan of outer circulation and the switching of interior cycle intelligent.Intelligence switching cannot be carried out according to indoor and outdoor air quality during operation.Even if integrating filtration, purification, supply and exhaust module, also can only possess outer circulation function, it is impossible to interior circulation, so control to bring disadvantageous factor to indoor temperature, the requirement of the growing comfortableness of people can not be met simultaneously.
Major part purification fan in existing market, is all to use multi-stag filtration, purification module, includes: the filtration of primarily efficient filter, activated carbon, high efficiency filter, TVOC adsorb filter screen, electrostatic precipitation module etc..If outer circulation function can only be possessed, then outdoor dirty air can cause decay rapidly the service life of these modules.
Utility model content
The purpose of this utility model is contemplated to solve above-mentioned technical problem, and circulates universal blower fan in providing recuperation of heat outer circulation and purifying.
nullThis utility model includes main casing、Indoor exhaust column、Induced draft fans、Exhaust fan、Outdoor exhaust duct、Three Electric air valves、Outdoor blast pipe、Filtering module and indoor return air pipe，Described main casing is provided with indoor air inlet、Indoor return air mouth、Outdoor air inlet、Outdoor exhaust outlet and upper circulation air path and lower circulation air path，Communicated by Electric air valve between described upper circulation air path with lower circulation air path，Described indoor exhaust column、Outdoor exhaust duct、Outdoor blast pipe and indoor return air pipe respectively with the indoor air inlet on main casing、Outdoor exhaust outlet、Outdoor air inlet and indoor return air mouth communicate，Described induced draft fans and exhaust fan are separately positioned at the upper circulation air path of main casing，And the inlet end of induced draft fans communicates with the indoor air inlet on main casing，The outlet air end of described exhaust fan is communicated with outdoor exhaust outlet by Electric air valve，Described filtering module is arranged in the lower circulation air path of main casing.
Also having heat exchanging core, described heat exchanging core arranges in main casing, and the wind in upper circulation air path and lower circulation air path carries out heat exchange in heat exchanger core body.
Also having photocatalysis module, described photocatalysis module is arranged in lower circulation air path, and between heat exchanging core and filtering module.
Also having automatically controlled mainboard, described automatically controlled mainboard controls induced draft fans and the start and stop of exhaust fan and operating power respectively, and automatically controlled mainboard controls the opening and closing of three Electric air valves.
Also having return air filter screen, described return air filter screen is arranged at interior return air inlet on a main housing.
This utility model has the advantage that this equipment is in blower fan layout, the scientific and reasonable layout that have employed multi-stage filtration purifying module, by 3 motor regulated valves in internal structure, the gas concentration lwevel of monitoring indoor human body exhalation, the change of indoor both TVCO volatile concentrations, realize outdoor oxygenating, indoor purifying circulation, indoor blowdown wind intelligence switching, it is achieved that outer circulation and the universal blower fan of interior circulation.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1, heat exchanging core；2, exhaust fan；3, induced draft fans；4, three Electric air valves；5, outdoor exhaust duct；6, outdoor blast pipe；7, filtering module；8, photocatalysis module；9, automatically controlled mainboard；10, return air filter screen；11, indoor return air pipe；12, indoor exhaust column.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
nullAs shown in Figure 1，This utility model includes main casing、Indoor exhaust column 12、Induced draft fans 3、Exhaust fan 2、Outdoor exhaust duct 5、Three Electric air valves 4、Outdoor blast pipe 6、Filtering module 7 and indoor return air pipe 11，Described main casing is provided with indoor air inlet、Indoor return air mouth、Outdoor air inlet、Outdoor exhaust outlet and upper circulation air path and lower circulation air path，Communicated by Electric air valve 4 between described upper circulation air path with lower circulation air path，Described indoor exhaust column 12、Outdoor exhaust duct 5、Outdoor blast pipe 6 and indoor return air pipe 11 respectively with the indoor air inlet on main casing、Outdoor exhaust outlet、Outdoor air inlet and indoor return air mouth communicate，Described induced draft fans 3 and exhaust fan 2 are separately positioned at the upper circulation air path of main casing，And the inlet end of induced draft fans 3 communicates with the indoor air inlet on main casing，The outlet air end of described exhaust fan 2 is communicated with outdoor exhaust outlet by Electric air valve 4，Described filtering module 7 is arranged in the lower circulation air path of main casing.
Also having heat exchanging core 1, described heat exchanging core 1 arranges in main casing, and the wind in upper circulation air path and lower circulation air path carries out heat exchange in heat exchanging core 1.
Also having photocatalysis module 8, described photocatalysis module 8 is arranged in lower circulation air path, and between heat exchanging core 1 and filtering module 7.
Also having automatically controlled mainboard 9, described automatically controlled mainboard 9 controls induced draft fans 3 and the start and stop of exhaust fan 2 and operating power respectively, and automatically controlled mainboard 9 controls the opening and closing of three Electric air valves 4.
Also having return air filter screen 10, described return air filter screen 10 is arranged at interior return air inlet on a main housing.
Working method and principle: room air is entered in blower fan by indoor return air mouth, after the filtration of blower interior each functional module, sterilization, then sent back to indoor by indoor air outlet, so form complete interior circulation pattern.Room air is entered in blower fan by indoor return air mouth, is then discharged to outdoor by outdoor exhaust outlet；Outdoor air is entered in blower fan by outdoor air inlet, after the filtration of blower interior each functional module, sterilization, then is sent to indoor by indoor air outlet, so forms complete outer circulation.
Designed by rational structure, it is ensured that blower fan has possessed outer circulation and two kinds of operational modes of interior circulation.And prior art cannot allow blower fan possess above-mentioned functions, outer circulation and interior circulation can only be formed by the connection of pipeline.Designing in the structure of blower fan, by the reasonable Arrangement of 3 Electric air valves, the direction allowing air flow at blower interior changes, thus defines outer circulation and interior circulation two kinds.
Blower fan application is introduced blower fan and be have employed intelligent air quality Improving Measurements, by internal CO2 sensor, the comprehensive parameters of TVOC sensor, carry out the operational mode of intelligent selection blower fan, interior can also circulate with outer circulation, improve architecture indoor IAQ quality thoroughly.
Pattern one: by interior circulation pattern, the most actively purifies the air of a room, and improves indoor IAQ.
Pattern two: run two-way give, exhaust air energy recovery pattern, both room air energy was reclaimed, outdoor air was carried out purified treatment simultaneously.
This blower fan is pioneering in industry to be simultaneously implanted outer circulation, two kinds of different modes of interior circulation in the middle of a main frame, really makes the green low-carbon energy-conservation Kang Ju product meeting China common people.Its major function includes:
The air filling into outdoor carries out high efficiency filter (removing indoor PM2.5)
The air of indoor eliminating is carried out energy regenerating (ensureing the comfortable of indoor air temperature)
Indoor air circulation is processed, not only carries out high efficiency filter (filtering accuracy reaches PM2.5) but also carry out high-efficient purification (sterilizing, except formaldehyde)
According to indoor CO2 and TVOC concentration change, in good time supplementary outdoor oxygen, get rid of indoor CO2 and TVOC
By the unattended operation of large-screen lc switch intelligence comprehensively, make " indoor intelligent oxygen bar " system of individual
Embodiment of above is merely to illustrate this utility model; and be not limitation of the utility model; those of ordinary skill about technical field; in the case of without departing from spirit and scope of the present utility model; can also make a variety of changes and modification; the technical scheme of the most all equivalents falls within category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (5)
- null1. a recuperation of heat outer circulation circulates universal blower fan in purifying，It is characterized in that it includes main casing、Indoor exhaust column (12)、Induced draft fans (3)、Exhaust fan (2)、Outdoor exhaust duct (5)、Three Electric air valves (4)、Outdoor blast pipe (6)、Filtering module (7) and indoor return air pipe (11)，Described main casing is provided with indoor air inlet、Indoor return air mouth、Outdoor air inlet、Outdoor exhaust outlet and upper circulation air path and lower circulation air path，Communicated by Electric air valve (4) between described upper circulation air path with lower circulation air path，Described indoor exhaust column (12)、Outdoor exhaust duct (5)、Outdoor blast pipe (6) and indoor return air pipe (11) respectively with the indoor air inlet on main casing、Outdoor exhaust outlet、Outdoor air inlet and indoor return air mouth communicate，Described induced draft fans (3) and exhaust fan (2) are separately positioned at the upper circulation air path of main casing，And the inlet end of induced draft fans (3) communicates with the indoor air inlet on main casing，The outlet air end of described exhaust fan (2) is communicated with outdoor exhaust outlet by Electric air valve (4)，Described filtering module (7) is arranged in the lower circulation air path of main casing.
- A kind of recuperation of heat outer circulation the most according to claim 1 circulates universal blower fan in purifying, it is characterized in that also heat exchanging core (1), described heat exchanging core (1) arranges in main casing, and the wind in upper circulation air path and lower circulation air path carries out heat exchange in heat exchanging core (1).
- A kind of recuperation of heat outer circulation the most according to claim 1 circulates universal blower fan in purifying, it is characterized in that also photocatalysis module (8), described photocatalysis module (8) is arranged in lower circulation air path, and is positioned between heat exchanging core (1) and filtering module (7).
- A kind of recuperation of heat outer circulation the most according to claim 1 circulates universal blower fan in purifying, it is characterized in that the most automatically controlled mainboard (9), described automatically controlled mainboard (9) controls induced draft fans (3) and the start and stop of exhaust fan (2) and operating power respectively, and automatically controlled mainboard (9) controls the opening and closing of three Electric air valves (4).
- A kind of recuperation of heat outer circulation the most according to claim 1 circulates universal blower fan in purifying, it is characterised in that also having return air filter screen (10), described return air filter screen (10) is arranged at interior return air inlet on a main housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360309.6U CN205606821U (en) | 2016-04-27 | 2016-04-27 | Heat recovery extrinsic cycle and general type fan of purification inner loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360309.6U CN205606821U (en) | 2016-04-27 | 2016-04-27 | Heat recovery extrinsic cycle and general type fan of purification inner loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606821U true CN205606821U (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620360309.6U Expired - Fee Related CN205606821U (en) | 2016-04-27 | 2016-04-27 | Heat recovery extrinsic cycle and general type fan of purification inner loop |
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| Country | Link |
|---|---|
| CN (1) | CN205606821U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765842A (en) * | 2016-12-09 | 2017-05-31 | 北京易净优智环境科技有限公司 | A kind of Two-way Cycle intelligence oxygen New-air purifying system |
| CN106931518A (en) * | 2017-04-13 | 2017-07-07 | 张永旺 | A kind of independent Two-way Cycle air cleaning unit and its intelligent control method |
| CN106969437A (en) * | 2017-04-12 | 2017-07-21 | 张翼鹏 | The bicirculating air cleaning system of metal heat exchanger indoor and outdoor |
| CN107215175A (en) * | 2017-07-05 | 2017-09-29 | 雷鸣 | A kind of bidirectional flow vehicle-mounted air purification system and auto purification automobile |
| CN107543273A (en) * | 2017-07-14 | 2018-01-05 | 大连理工大学 | A kind of double casing ventilation purifiers |
| CN108317642A (en) * | 2018-04-05 | 2018-07-24 | 浙江茂源环保科技有限公司 | Based on light-catalysed Two-way Cycle air purifier |
| CN111998453A (en) * | 2020-04-09 | 2020-11-27 | 卢利华 | Whole-house air epidemic prevention energy-saving system |
| WO2023104127A1 (en) * | 2021-12-07 | 2023-06-15 | 上海必修福企业管理有限公司 | Indoor air purification system and method |
-
2016
- 2016-04-27 CN CN201620360309.6U patent/CN205606821U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765842A (en) * | 2016-12-09 | 2017-05-31 | 北京易净优智环境科技有限公司 | A kind of Two-way Cycle intelligence oxygen New-air purifying system |
| CN106969437A (en) * | 2017-04-12 | 2017-07-21 | 张翼鹏 | The bicirculating air cleaning system of metal heat exchanger indoor and outdoor |
| CN106931518A (en) * | 2017-04-13 | 2017-07-07 | 张永旺 | A kind of independent Two-way Cycle air cleaning unit and its intelligent control method |
| CN107215175A (en) * | 2017-07-05 | 2017-09-29 | 雷鸣 | A kind of bidirectional flow vehicle-mounted air purification system and auto purification automobile |
| CN107543273A (en) * | 2017-07-14 | 2018-01-05 | 大连理工大学 | A kind of double casing ventilation purifiers |
| WO2019011069A1 (en) * | 2017-07-14 | 2019-01-17 | 大连理工大学 | Dual-box ventilation purifier |
| CN107543273B (en) * | 2017-07-14 | 2019-05-28 | 大连理工大学 | A kind of double cabinet ventilation purifiers |
| US11204183B2 (en) | 2017-07-14 | 2021-12-21 | Dalian University Of Technology | Ventilator with dual flow passages |
| CN108317642A (en) * | 2018-04-05 | 2018-07-24 | 浙江茂源环保科技有限公司 | Based on light-catalysed Two-way Cycle air purifier |
| CN111998453A (en) * | 2020-04-09 | 2020-11-27 | 卢利华 | Whole-house air epidemic prevention energy-saving system |
| WO2023104127A1 (en) * | 2021-12-07 | 2023-06-15 | 上海必修福企业管理有限公司 | Indoor air purification system and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20180427 |
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| CF01 | Termination of patent right due to non-payment of annual fee |