CN206522901U - Pressure-fired removes the new blower fan of haze and air port - Google Patents

Pressure-fired removes the new blower fan of haze and air port Download PDF

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Publication number
CN206522901U
CN206522901U CN201720192965.4U CN201720192965U CN206522901U CN 206522901 U CN206522901 U CN 206522901U CN 201720192965 U CN201720192965 U CN 201720192965U CN 206522901 U CN206522901 U CN 206522901U
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China
Prior art keywords
air
blower fan
new blower
room
outlet
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Application number
CN201720192965.4U
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Chinese (zh)
Inventor
岳效龙
王慧明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing yadu energy saving equipment (Qidu) Co.,Ltd.
Capital real estate Co., Ltd
Original Assignee
Beijing Capital Land Ltd
Beijing Yaduxinfeng Purification Engineering Technology Co Ltd
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Priority to CN201720192965.4U priority Critical patent/CN206522901U/en
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Abstract

The utility model provides a kind of pressure-fired and removes the new blower fan of haze and air port, including:New blower fan, new blower fan connects outdoor by its outdoor air inlet, and air supply duct is connected by its indoor air outlet, and return air duct is connected by its indoor air inlet;Air supply duct is laid with the air door at air outlet, air outlet with controllable air quantity in each room;It is provided with the indoor air inlet of the close new blower fan of the return air duct at centralized return air system mouthful, the centralized return air system mouthful and is provided with air door and baroceptor with controllable air quantity;The air damper controller for controlling throttle opening at each room air outlet that baroceptor is also respectively provided with by the air outlet laid in each room and is connected with each baroceptor.By the utility model, advantageously account for space sealing it is not enough when, under polluting weather, the problem of window nearby pollutes because of indoor negative pressure, also, the application can adjust the air output in any space and match the new blower fan air output and be advantageously implemented energy-conserving and environment-protective.

Description

Pressure-fired removes the new blower fan of haze and air port
Technical field
The utility model is related to a kind of pressure-fired except the new blower fan of haze and air port.
Background technology
At present, the new blower fan of duct type is introduced outdoor fresh air by a fresh air machine host, is then introduced into by pipeline Fresh air is oriented to each room.
The new blower fan function of current duct type is fairly simple, can not control wind according to the situation of room people well Power, to carry out different Auto-control of Micro-pressure to the room of different situations.Also, under polluting weather, because space sealing is not enough, window The problem of pollution at place, also it is not resolved in the prior art.
The content of the invention
In view of this, main purpose of the present utility model is the provision of a kind of pressure-fired except the new blower fan of haze and air port can be with So that minute-pressure bigger compared to the formation of outdoor or other rooms in room, it is ensured that the cleaning of the space air, sky is advantageously accounted for Between when sealing not enough, under polluting weather, the problem of window nearby pollutes, and it is possible to individually control the air quantity in a certain room, favorably In realizing energy-conserving and environment-protective.
The pressure-fired that the utility model is provided removes the new blower fan of haze, including:
New blower fan, new blower fan connects outdoor by its outdoor air inlet, and air supply duct is connected by its indoor air outlet, leads to Cross its indoor air inlet connection return air duct;
Air supply duct is laid with the air door at air outlet, air outlet with controllable air quantity in each room;
Centralized return air system mouthful, the centralized return air system mouthful are provided with the indoor air inlet of the close new blower fan of the return air duct Place is provided with air door and baroceptor with controllable air quantity;
Be also respectively provided with by the air outlet laid in each room baroceptor and with each baroceptor The air damper controller for controlling throttle opening at each room air outlet of connection.
By upper, the application by pressure-fired in forming chamber, advantageously account for space sealing it is not enough when, under polluting weather, window The problem of nearby polluting.Also, the application can individually control the air quantity in a certain room, make air door at the air outlet in a room Aperture is also simultaneously greater than the aperture of air door at another room air outlet, to form the pressure-fired in the relatively another room in the room, example Such as, the aperture of air door at the air outlet in the room for increasing someone, reduces the aperture of air door at the air outlet in unmanned room, and reduction The air output of new blower fan, is advantageously implemented energy-conserving and environment-protective.
Optionally, the wind-guiding grate of control wind direction is provided with the air outlet of air supply duct.
Optionally, air supply duct is laid in roof side;Return air duct is laid in floor side or wall bottom.
Optionally, it is additionally provided with temperature sensor in different rooms;The new blower fan is according to the temperature sensor The size of air door and the operation of itself blower fan at control correspondence room inner wind outlet.
Optionally, it is additionally provided with human body sensor in different rooms;The new blower fan is according to the human body sensor The opening and closing of air door at control correspondence room inner wind outlet.
Optionally, it is additionally provided with air mass sensor in different rooms;The new blower fan is according to the air matter The aperture of air door at quantity sensor control correspondence room inner wind outlet.
The application also provides a kind of air port that the new blower fan of haze is removed based on above-mentioned pressure-fired, and the air port includes:It is laid in each The air outlet and centralized return air system mouthful in individual room;The wind of controllable air quantity is respectively arranged with air outlet and the centralized return air system mouth Door;The air outlet, which is taken up, to be additionally provided with a baroceptor at the centralized return air system mouthful and is connected use with the baroceptor The air damper controller of throttle opening at control air outlet and at centralized return air system mouthful.
By upper, the new blower fan of haze and air port are removed by the utility model pressure-fired, each room inner wind outlet can be controlled, returned The aperture of air door at air port, to cause room to form bigger minute-pressure compared to outdoor or other rooms, it is ensured that the space air Cleaning.
In addition, wind direction can be controlled by the wind-guiding grate that control wind direction is provided with air outlet, fresh air is oriented to institute Desired direction.
Also, each sensor for passing through above-mentioned setting.Throttle opening, the fortune of blower fan itself in corresponding room can be controlled OK, from without allowing outdoor pollution air to enter from door and window gap;Taking into account prevents toilet sewer taint of odour, kitchen fume taint of odour; Wherein, blast scope is adjustable.And realize according to interior sensor and customer demand setting, carry out end air outlet variable air rate and adjust Section, realizes that air provides high product air quality to the bedroom that someone sleeps.And it can realize by controlling return air amount and fresh air Amount ratio, controls wind pushing air temperature humidity, realizes the energy-conservation of air conditioner heating equipment;By between room air sensor control blower fan Having a rest property is opened, and realizes that fan operation is saved;And space difference controls resh air requirement flow according to residing for people, also, the application passes through Indoor pressure-fired is realized, when advantageously accounting for space sealing deficiency, under polluting weather, the problem of window nearby pollutes.Also, this Application is conducive to energy-conserving and environment-protective, for example, the application can individually control the air door in each room, it is right when the room no man having The room of someone can increase the aperture of air door at air outlet, can reduce the aperture of air door at air outlet to nobody room, make to have The aperture of air door is more than the aperture of air door at unmanned room air outlet at the air outlet in people room, and can reduce sending for new blower fan Air quantity, is conducive to energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is pressure-fired except the new blower fan of haze and air port schematic diagram;
Fig. 2 is the fresh air machine host schematic diagram in Fig. 1.
Embodiment
The purpose of this utility model is that it is possible to realize following technique effects:
1st, indoor pressure-fired:When outdoor air severe contamination, interior can be formed under any operating mode pressure-fired (50~ 60Pa), from without allowing outdoor pollution air to enter from door and window gap;Taking into account prevents toilet sewer taint of odour, kitchen fume string Taste;Wherein, blast scope is adjustable.
2nd, intelligent accurate:Set according to interior sensor and customer demand, realize the unartificial intelligent work of new blower fan;Root It is different according to space residing for people, carry out the regulation of end air outlet variable air rate and air, which is carried, to be realized to the bedroom that someone sleeps (with motor-driven valve) For high product air quality;Wherein, resh air requirement is adjustable (such as:Open degree 25%, 50%, 75%, 100%).
3rd, save:By controlling return air amount and resh air requirement ratio, wind pushing air temperature humidity is controlled, air conditioner heating equipment is realized Energy-conservation;Control blower fan intermittence to open by room air sensor, realize that fan operation is saved;And space is not according to residing for people With control resh air requirement flow.Wherein, air output scope is adjustable.
Below, refer to the attached drawing 1-2, the utility model is described in detail.
As shown in Figure 1, 2, the utility model pressure-fired is entered except the new blower fan of haze includes new blower fan 1, new blower fan 1 by its outdoor Gas port 111 connects outdoor, and air supply duct 132 is connected by its indoor air outlet 131.The cloth in each room of air supply duct 132 Provided with air outlet 133, there is the air door of controllable air quantity at air outlet 133, and control the wind-guiding grate of wind direction.Wherein, send Wind pipeline 132 can be laid in roof side.It is additionally provided with the return air duct 113 for connecting air inlet 112 in the new Room of blower fan 1, return air It is provided with centralized return air system mouthful 114, the centralized return air system mouthful 114 and sets at the indoor air inlet of the close new blower fan of pipeline 113 There are air door and baroceptor 2 with controllable air quantity.Gas is also respectively provided with by the air outlet laid in each room Pressure sensor 2 and the air damper controller for controlling throttle opening at each room air outlet being connected with each baroceptor. Wherein, return air duct 113 can be laid in floor side or wall bottom.
The new blower fan 1 is arranged on wall, and it includes:Housing, wind path is formed in the housing by housing and dividing plate Mixed wind cabin 11, EL 12, the blower fan cabin 13 being sequentially communicated.Wherein:
At the corresponding housing position in mixed wind cabin 11, with a through hole as the outdoor air inlet 111, for connecting outdoor Pipeline, outdoor air can be imported in mixed wind cabin 11 by outdoor air inlet 111;On the corresponding housing in mixed wind cabin 11, With another through hole as indoor air inlet 112, the return air duct 113 is connected, each indoor space air can be imported In housing.At outdoor air inlet 111 and indoor air inlet 112, an air-valve is separately installed with, each air-valve is driven by a motor respectively It is dynamic, it is controlled with the aperture to the outdoor air inlet 111 and indoor air inlet 112, realizes that selecting for two air inlet one is opened Open or part is opened, with the different working modes of the new blower fan of correspondence.
Dismountable filter core 121 is installed in EL 12.The anterior of the housing forms panel, detachably sets, When that can expose EL 12 after panel dismounting, the filter core 121 being easy in EL 12 is changed.
The correspondence position portion of blower fan cabin 13 has an indoor air outlet 131 on housing, connects the air supply duct 132.Turbofan is installed in blower fan cabin 13, the gas outlet of turbofan is just to the indoor air outlet 131 on the housing Set.
In addition, being provided with a baroceptor by new blower fan indoor air outlet.
In addition, being also respectively provided with baroceptor by the air outlet laid in each room and controlling each room The air damper controller of the aperture of air door at air outlet, at return air inlet.Optionally it is provided with temperature sensor, human body sensor, sky Makings quantity sensor.Wherein, human body sensor can be infrared sensor, heat sensor or image sensor etc. (as set In each room).Wherein, air mass sensor can be PM2.5 sensors (being such as arranged on bedroom, parlor), air pollution Sensor (being such as arranged on each room), smell sensor (being such as arranged on toilet, kitchen), CO2 sensors.New blower fan connects Receive the information of the sensor, and control the aperture of air door at the not corresponding air outlet 133 of chummery and centralized return air system mouthfuls 114, To form the pressure-fired in the room.The aperture of air door at the air outlet 133 in a room can also be made also to be simultaneously greater than another room Between at air outlet 133 air door aperture, to form the pressure-fired in the relatively another room in the room.And then may be used by human body sensor With judge certain room whether someone, so as to control the opening and closing of air door at the air outlet 133 in the room.It is worth noting that, this Shen Return air inlet each please can be separately provided in room, return air inlet can also need not be set, can be realized by opening room door and window Return air.3 refer to the hole on the door and window or door and window of opening in such as Fig. 1.From the foregoing, it will be observed that the application can also individually control each The air door in room, when the room no man having, can increase the aperture of air door at air outlet, to nobody room to the room of someone The aperture of air door at air outlet can be reduced, the aperture of air door at the air outlet in someone room is more than wind at unmanned room air outlet The aperture of door, and the air output of new blower fan can be reduced, be conducive to energy-conserving and environment-protective.
Below, mode of operation of the present utility model is introduced, it is as follows:
In summary, the application is by realizing indoor pressure-fired, when advantageously accounting for space sealing deficiency, polluting weather Under, the problem of window nearby pollutes.Also, the application is conducive to energy-conserving and environment-protective, for example, the application can individually control each room Air door, when the room no man having, the aperture of air door at air outlet can be increased to the room of someone, nobody room can be subtracted The aperture of air door at small air outlet, makes the aperture of air door at the air outlet in someone room be more than air door at unmanned room air outlet Aperture, and the air output of new blower fan can be reduced, be conducive to energy-conserving and environment-protective.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model Protection domain within.

Claims (7)

1. a kind of pressure-fired removes the new blower fan of haze, it is characterised in that including:
New blower fan, new blower fan connects outdoor by its outdoor air inlet, air supply duct is connected by its indoor air outlet, by it Indoor air inlet connects return air duct;
Air supply duct is laid with the air door at air outlet, air outlet with controllable air quantity in each room;
It is provided with centralized return air system mouthful, the centralized return air system mouthful and sets at the indoor air inlet of the close new blower fan of the return air duct It is equipped with air door and baroceptor with controllable air quantity;
Baroceptor is also respectively provided with by the air outlet laid in each room and each baroceptor is connected with this Control each room air outlet at throttle opening air damper controller.
2. pressure-fired according to claim 1 removes the new blower fan of haze, it is characterised in that be provided with the air outlet of air supply duct Control the wind-guiding grate of wind direction.
3. pressure-fired according to claim 1 or 2 removes the new blower fan of haze, it is characterised in that air supply duct is laid in roof side; Return air duct is laid in floor side or wall bottom.
4. pressure-fired according to claim 1 removes the new blower fan of haze, it is characterised in that be additionally provided with temperature in different rooms Spend sensor;
The new blower fan controls the size and itself wind of throttle opening at correspondence room inner wind outlet according to the temperature sensor The operation of machine.
5. pressure-fired according to claim 1 removes the new blower fan of haze, it is characterised in that also set up someone in different rooms Body sensor;
The new blower fan controls the opening and closing of air door at correspondence room inner wind outlet according to the human body sensor.
6. pressure-fired according to claim 1 removes the new blower fan of haze, it is characterised in that also set up in different rooms free Makings quantity sensor;
The new blower fan controls the aperture of air door at correspondence room inner wind outlet according to the air mass sensor.
7. a kind of pressure-fired based on described in claim 1 removes the air port of the new blower fan of haze, it is characterised in that the air port includes: It is laid in the air outlet and centralized return air system mouthful in each room;Controllable wind is respectively arranged with air outlet and the centralized return air system mouth The air door of amount;The air outlet take up be additionally provided with the centralized return air system mouthful a baroceptor and with the baroceptor Be connected to control at air outlet and at centralized return air system mouthful throttle opening air damper controller.
CN201720192965.4U 2017-03-01 2017-03-01 Pressure-fired removes the new blower fan of haze and air port Active CN206522901U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720192965.4U CN206522901U (en) 2017-03-01 2017-03-01 Pressure-fired removes the new blower fan of haze and air port

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720192965.4U CN206522901U (en) 2017-03-01 2017-03-01 Pressure-fired removes the new blower fan of haze and air port

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Publication Number Publication Date
CN206522901U true CN206522901U (en) 2017-09-26

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108917073A (en) * 2018-08-30 2018-11-30 深圳春沐源控股有限公司 A kind of fresh air system and its control method, device and storage medium
CN112781200A (en) * 2019-11-01 2021-05-11 广东美的制冷设备有限公司 Wall-penetrating type air conditioner, control method and device thereof and readable storage medium
CN112902341A (en) * 2019-12-03 2021-06-04 上海依瓦达环境技术有限公司 Whole-house pipeless purifying ventilation system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108917073A (en) * 2018-08-30 2018-11-30 深圳春沐源控股有限公司 A kind of fresh air system and its control method, device and storage medium
CN112781200A (en) * 2019-11-01 2021-05-11 广东美的制冷设备有限公司 Wall-penetrating type air conditioner, control method and device thereof and readable storage medium
CN112902341A (en) * 2019-12-03 2021-06-04 上海依瓦达环境技术有限公司 Whole-house pipeless purifying ventilation system

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GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Building 8, yard 1, Zhongguancun East Road, Haidian District, Beijing 100083

Patentee after: Beijing yadu energy saving equipment (Qidu) Co.,Ltd.

Patentee after: BEIJING CAPITAL LAND Ltd.

Address before: Building 8, yard 1, Zhongguancun East Road, Haidian District, Beijing 100083

Patentee before: BEIJING YADU XINFENG PURIFYING ENGINEERING TECHNOLOGY Co.,Ltd.

Patentee before: BEIJING CAPITAL LAND Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Building 8, yard 1, Zhongguancun East Road, Haidian District, Beijing 100083

Patentee after: Beijing yadu energy saving equipment (Qidu) Co.,Ltd.

Patentee after: Capital real estate Co., Ltd

Address before: Building 8, yard 1, Zhongguancun East Road, Haidian District, Beijing 100083

Patentee before: Beijing yadu energy saving equipment (Qidu) Co.,Ltd.

Patentee before: Beijing Capital Land Limited

CP01 Change in the name or title of a patent holder