CN108981062A - A kind of positive-pressure type wall fresh air system - Google Patents
A kind of positive-pressure type wall fresh air system Download PDFInfo
- Publication number
- CN108981062A CN108981062A CN201810956029.5A CN201810956029A CN108981062A CN 108981062 A CN108981062 A CN 108981062A CN 201810956029 A CN201810956029 A CN 201810956029A CN 108981062 A CN108981062 A CN 108981062A
- Authority
- CN
- China
- Prior art keywords
- air
- box
- fixedly installed
- air inlet
- wall
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
Abstract
The invention discloses a kind of positive-pressure type wall fresh air system, including box-like body, control circuit board, the box-like body left and right sides inner wall ventilation grid side and the separate ventilation grid side of air inlet are respectively arranged with filter, heat exchanger is fixedly installed between the box-like body inner wall air inlet and exhaust outlet, the box-like body inner wall is fixedly installed outlet air-foil fan, air inlet air-foil fan, yaw motor is fixedly installed between the air inlet air-foil fan and outlet air-foil fan, the control circuit board is fixed at box-like body inner wall air inlet air-foil fan side.The present invention automatically opens fence gate by yaw motor and starts air-foil fan, the check valve installed using inlet and outlet, realize circulation pattern in purifying, and guarantee detergent power under the filtration simultaneously of multiple filters, and Total heat exchange technology makes fresh air system not only and has the synchronous air displacement detergent power of bidirectional flow, also having interior circulation simultaneously, detergent power, using effect are good again.
Description
Technical field
The present invention relates to fresh air system technical field, specifically a kind of positive-pressure type wall fresh air system.
Background technique
As dirty seven environment increases people to the air quality of living environment and the attention of comfort, it would be desirable to ensure oneself
The respiratory health of household.A set of independent air processing system that fresh air system is made of supply air system and exhaust system, it divides
For duct type fresh air system and without two kinds of pipeline fresh air system.Duct type fresh air system is made of new blower and pipe fitting, is led to
Guo Xin blower clean room outer space conductance enters interior, and room air is discharged by pipeline；Without pipeline fresh air system by Fresh air handling units
At equally entering interior by new blower clean room outer space conductance.Comparatively duct type fresh air system is more suitable for greatly due to project amount
Industry or large area Office Area use, and without pipeline fresh air system because easy for installation, it is more suitable for family's use.It is existing new
Wind system due to design or material, the loss of cold and hot energy is easily caused in air displacement, is not only easily made when in use
System is in the state that works long hours, shortens the working life, and cause the raising of use cost, and air filtration and
Detergent power cannot be guaranteed, and using effect is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of positive-pressure type wall fresh air system, to solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of positive-pressure type wall fresh air system, including cabinet
Ontology, control circuit board, front side surface one end middle part of the box-like body are fixedly installed by opening up the mounting groove of trapezoidal shape
There is liquid crystal display, the box-like body front side surface liquid crystal display side is fixedly installed infrared remote receiver and touches and opens
It closes, the left and right side surface of the box-like body passes through connector and is fixedly installed ventilation grid, the rear side of the box-like body
Surface one end is fixedly installed air inlet, exhaust outlet by opening up the through-hole of round, and the box-like body left and right sides inner wall changes
Gas grid side and the separate ventilation grid side of air inlet are fixedly installed filter, the box-like body inner wall air inlet respectively
It is fixedly installed heat exchanger between mouth and exhaust outlet, the box-like body is far from air inlet, the inner wall heat exchange of exhaust outlet one end
Device side is fixedly installed outlet air-foil fan, and box-like body inner wall outlet air-foil fan side is fixedly installed laser powder
Dust sensor, the box-like body is fixedly installed air inlet air-foil fan far from outlet air-foil fan one end inner wall middle part, described
Yaw motor is fixedly installed by fence gate between air inlet air-foil fan and outlet air-foil fan, the control circuit board passes through company
Fitting is fixed at box-like body inner wall air inlet air-foil fan side, the control circuit board respectively with liquid crystal display, heat
Exchanger, outlet air-foil fan, laser dust sensor, air inlet air-foil fan and yaw electrical connection of motor, the liquid crystal
Display screen is electrically connected with infrared remote receiver and soft-touch control respectively.
Preferably, the box-like body is medium effeciency filter close to two filters that air inlet one end is arranged, described
Box-like body is high efficiency particulate air filter close to the filter that air inlet air-foil fan one end is arranged.
Preferably, the box-like body is fixedly installed close to the junction of air inlet air-foil fan one end inner wall and upper cover plate
Magnetic switch, the control circuit plate surface are fixedly installed wireless communication module.
Preferably, the inside of air inlet and exhaust outlet is fixedly installed check valve inside the box-like body, described
Check valve on the inside of air inlet and exhaust outlet is automatic control type control valve for fluids.
Preferably, the box-like body is to be made by extraordinary composite non-metallic material using reverse mould technique, the liquid
Crystal display screen is internally provided with air acquisition device.
Compared with prior art, the beneficial effects of the present invention are: the present invention is in box-like body left and right sides inner wall ventilation grid
Side and the separate ventilation grid side of air inlet are fixedly installed filter, box-like body inner wall air inlet and exhaust outlet respectively
Between be fixedly installed heat exchanger, box-like body inner wall is fixedly installed outlet air-foil fan, air inlet air-foil fan, cabinet sheet
Internal wall outlet air-foil fan side is fixedly installed laser dust sensor, between air inlet air-foil fan and outlet air-foil fan
It is fixedly installed yaw motor by fence gate, when using circulatory function in purifying, fence gate is automatically opened simultaneously by yaw motor
Start air-foil fan, the check valve installed using inlet and outlet is closed disengaging air-valve, realizes circulation pattern in purifying, and more
Detergent power is effectively ensured under the filtration simultaneously of a filter, and Total heat exchange technology makes fresh air system not only have bidirectional flow
Synchronous air displacement detergent power, while also there is interior circulation detergent power again, efficiently ensure indoor air quality, using effect
It is good.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is cross-sectional view of the invention.
Fig. 3 is rearview of the invention.
In figure: 1- box-like body, 2- control circuit board, 3- liquid crystal display, 4- infrared remote receiver, 5- soft-touch control, 6-
Ventilation grid, 7- air inlet, 8- exhaust outlet, 9- filter, 10- heat exchanger, 11- outlet air-foil fan, 12- laser dust pass
Sensor, 13- air inlet air-foil fan, 14- yaw motor, 15- magnetic switch, 16- wireless communication module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of positive-pressure type wall fresh air system, including box-like body 1, control
Front side surface one end middle part of circuit board 2, box-like body 1 is fixedly installed liquid crystal display by opening up the mounting groove of trapezoidal shape
3,1 front side surface liquid crystal display of box-like body, 3 side is fixedly installed infrared remote receiver 4 and soft-touch control 5, box-like body
1 left and right side surface passes through connector and is fixedly installed ventilation grid 6, and rear side surface one end of box-like body 1 is by opening up
The through-hole of round is fixedly installed air inlet 7, exhaust outlet 8,1 left and right sides inner wall of box-like body take a breath 6 side of grid and into
Air port 7 is fixedly installed filter 9 far from ventilation 6 side of grid respectively, between 1 inner wall air inlet 7 of box-like body and exhaust outlet 8
It is fixedly installed heat exchanger 10, box-like body 1 is set far from air inlet 7, the fixation of 8 one end inner wall heat exchanger of exhaust outlet, 10 side
It is equipped with outlet air-foil fan 11,1 inner wall outlet air-foil fan of box-like body, 11 side is fixedly installed laser dust sensor 12,
Box-like body 1 is fixedly installed air inlet air-foil fan 13, air inlet air-foil fan far from 11 one end inner wall middle part of outlet air-foil fan
Yaw motor 14 is fixedly installed by fence gate between 13 and outlet air-foil fan 11, control circuit board 2 is fixed by connector
Setting in 1 inner wall air inlet air-foil fan of box-like body, 13 side, control circuit board 2 respectively with liquid crystal display 3, heat exchanger
10, outlet air-foil fan 11, laser dust sensor 12, air inlet air-foil fan 13 and yaw motor 14 are electrically connected, liquid crystal
Display screen 3 is electrically connected with infrared remote receiver 4 and soft-touch control 5 respectively；Box-like body 1 is arranged close to 7 one end of air inlet
Two filters 9 are medium effeciency filter, and box-like body 1 is efficient close to the filter 9 that 13 one end of air inlet air-foil fan is arranged
Filter guarantees air filtration processing capacity；Connection of the box-like body 1 close to 13 one end inner wall and upper cover plate of air inlet air-foil fan
Place is fixedly installed magnetic switch 15, and 2 surface of control circuit board is fixedly installed wireless communication module 16, enhances practicability；Case
The inside of 1 inside air inlet 7 of body ontology and exhaust outlet 8 is fixedly installed check valve, 8 inside of air inlet 7 and exhaust outlet
Check valve be automatic control type control valve for fluids, realize the adjustability of purification pattern；Box-like body 1 is by extraordinary composite non-metal
Material is made using reverse mould technique, and liquid crystal display 3 is internally provided with air acquisition device, improves heat recovery efficiency.
The working principle of the invention is: 1 left and right sides inner wall of box-like body ventilation 6 side of grid and air inlet 7 are far from changing
6 side of gas grid is fixedly installed filter 9 respectively, is fixedly installed between 1 inner wall air inlet 7 of box-like body and exhaust outlet 8
Heat exchanger 10, wall is fixedly installed outlet air-foil fan 11, air inlet air-foil fan 13,1 inner wall of box-like body in 1 body of cabinet sheet
11 side of outlet air-foil fan is fixedly installed laser dust sensor 12, air inlet air-foil fan 13 and outlet air-foil fan 11 it
Between yaw motor 14 is fixedly installed by fence gate, when using circulatory function in purifying, automatically opened by yaw motor 14
Fence gate simultaneously starts air-foil fan, the check valve installed using inlet and outlet, closes disengaging air-valve, realizes circulation pattern in purifying,
And detergent power is effectively ensured under multiple 9 filtrations simultaneously of filter, and Total heat exchange technology has fresh air system not only
There is the synchronous air displacement detergent power of bidirectional flow, while also there is interior circulation detergent power again, efficiently ensures indoor air quality,
Using effect is good.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of positive-pressure type wall fresh air system, including box-like body (1), control circuit board (2), it is characterised in that: the case
It is fixedly installed liquid crystal display (3) in the middle part of front side surface one end of body ontology (1) by opening up the mounting groove of trapezoidal shape, it is described
Box-like body (1) front side surface liquid crystal display (3) side is fixedly installed infrared remote receiver (4) and soft-touch control (5), institute
The left and right side surface for stating box-like body (1) passes through connector and is fixedly installed ventilation grid (6), the box-like body (1)
Rear side surface one end is fixedly installed air inlet (7), exhaust outlet (8), the box-like body (1) by opening up the through-hole of round
Left and right sides inner wall ventilation grid (6) side and separate ventilation grid (6) side of air inlet (7) are fixedly installed filter respectively
(9), heat exchanger (10), the case are fixedly installed between box-like body (1) the inner wall air inlet (7) and exhaust outlet (8)
Body ontology (1) is fixedly installed outlet high efficiency air far from air inlet (7), exhaust outlet (8) one end inner wall heat exchanger (10) side
Machine (11), box-like body (1) inner wall outlet air-foil fan (11) side are fixedly installed laser dust sensor (12), institute
Box-like body (1) is stated to be fixedly installed air inlet air-foil fan (13) far from outlet air-foil fan (11) one end inner wall middle part, it is described
Yaw motor (14), the control are fixedly installed by fence gate between air inlet air-foil fan (13) and outlet air-foil fan (11)
Circuit board (2) is fixed at box-like body (1) inner wall air inlet air-foil fan (13) side, the control circuit by connector
Plate (2) respectively with liquid crystal display (3), heat exchanger (10), outlet air-foil fan (11), laser dust sensor (12), into
Gas air-foil fan (13) and yaw motor (14) are electrically connected, the liquid crystal display (3) respectively with infrared remote receiver (4) with
And soft-touch control (5) is electrically connected.
2. a kind of positive-pressure type wall fresh air system according to claim 1, it is characterised in that: the box-like body (1) is leaned on
Two filters (9) of nearly air inlet (7) one end setting are medium effeciency filter, and the box-like body (1) is efficient close to air inlet
The filter (9) of blower (13) one end setting is high efficiency particulate air filter.
3. a kind of positive-pressure type wall fresh air system according to claim 1, it is characterised in that: the box-like body (1) is leaned on
The junction of nearly air inlet air-foil fan (13) one end inner wall and upper cover plate is fixedly installed magnetic switch (15), the control circuit
Plate (2) surface is fixedly installed wireless communication module (16).
4. a kind of positive-pressure type wall fresh air system according to claim 1, it is characterised in that: in the box-like body (1)
The inside of portion's air inlet (7) and exhaust outlet (8) is fixedly installed check valve, and the air inlet (7) and exhaust outlet (8) are interior
The check valve of side is automatic control type control valve for fluids.
5. a kind of positive-pressure type wall fresh air system according to claim 1, it is characterised in that: the box-like body (1) is
It is made by extraordinary composite non-metallic material using reverse mould technique, the liquid crystal display (3) is internally provided with air acquisition
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956029.5A CN108981062A (en) | 2018-08-21 | 2018-08-21 | A kind of positive-pressure type wall fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956029.5A CN108981062A (en) | 2018-08-21 | 2018-08-21 | A kind of positive-pressure type wall fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108981062A true CN108981062A (en) | 2018-12-11 |
Family
ID=64553772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810956029.5A Pending CN108981062A (en) | 2018-08-21 | 2018-08-21 | A kind of positive-pressure type wall fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108981062A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203432020U (en) * | 2013-08-01 | 2014-02-12 | 北京金峰华玉空调设备有限公司 | Intelligent purifying fresh air ventilator |
| CN104436925A (en) * | 2014-11-25 | 2015-03-25 | 阿尔西制冷工程技术（北京）有限公司 | Air filter protective device |
| CN107101283A (en) * | 2017-05-26 | 2017-08-29 | 山东泰朗禾通风设备有限公司 | A kind of novel wall-mounted fresh air purifying all-in-one |
| CN208720435U (en) * | 2018-08-21 | 2019-04-09 | 中科鹏龙能源（深圳）有限公司 | A kind of positive-pressure type wall fresh air system |
| CN210374533U (en) * | 2019-07-08 | 2020-04-21 | 山东迪尔节能科技有限公司 | Circulating energy-saving air supply mechanism |
-
2018
- 2018-08-21 CN CN201810956029.5A patent/CN108981062A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203432020U (en) * | 2013-08-01 | 2014-02-12 | 北京金峰华玉空调设备有限公司 | Intelligent purifying fresh air ventilator |
| CN104436925A (en) * | 2014-11-25 | 2015-03-25 | 阿尔西制冷工程技术（北京）有限公司 | Air filter protective device |
| CN107101283A (en) * | 2017-05-26 | 2017-08-29 | 山东泰朗禾通风设备有限公司 | A kind of novel wall-mounted fresh air purifying all-in-one |
| CN208720435U (en) * | 2018-08-21 | 2019-04-09 | 中科鹏龙能源（深圳）有限公司 | A kind of positive-pressure type wall fresh air system |
| CN210374533U (en) * | 2019-07-08 | 2020-04-21 | 山东迪尔节能科技有限公司 | Circulating energy-saving air supply mechanism |
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